@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Montserrat:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800;900&display=swap');

/* ==========================================================================
   2026 PREMIUM DESIGN TOKENS (RESTRUCTURED)
   ========================================================================== */
:root {
    --cyber-black: #0a0f1d;
    /* Smooth slate dark background */
    --cyber-dark: #1e293b;
    /* Clean modern dark card slate */
    --accent-red: #dc2626;
    /* Warm Crimson Red */
    --accent-blue: #1b365d;
    /* Deep Academic Navy Blue */
    --accent-purple: #4f46e5;
    /* Soft Muted Indigo */
    --accent-gold: #c69214;
    /* Luxury Gold / Amber */
    --accent-cyan: #0d9488;
    /* Soft Ocean Teal */

    --bg-glass: rgba(9, 14, 26, 0.45);
    --border-glass: rgba(255, 255, 255, 0.08);
    --border-hover-glass: rgba(198, 146, 20, 0.2);

    --text-main: #ffffff;
    /* Pure White #fff */
    --text-muted: #ffffff;
    /* Pure White #fff for ultimate high contrast */

    /* Soft Deep Premium Shadows (No aggressive glows) */
    --glow-red: 0 10px 30px rgba(220, 38, 38, 0.05);
    --glow-blue: 0 10px 30px rgba(27, 54, 93, 0.08);
    --glow-gold: 0 10px 30px rgba(198, 146, 20, 0.06);
    --glow-card-hover: 0 20px 40px rgba(0, 0, 0, 0.2);

    /* Fonts */
    --font-heading: 'Plus Jakarta Sans', 'Montserrat', sans-serif;
    --font-body: 'Inter', sans-serif;

    /* Border Radii */
    --radius-sm: 10px;
    --radius-md: 20px;
    --radius-lg: 30px;
    --radius-capsule: 100px;

    /* Transitions */
    --transition-smooth: all 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Base resets specifically optimized for dark cyberpunk zemin */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--cyber-black);
    color: var(--text-main);
    overflow-x: hidden;
    line-height: 1.6;
    transition: var(--transition-smooth);
    padding-top: 100px;
    /* Clear space for fixed header on subpages */

    /* Removed tiring grid pattern for smooth solid premium feel */
    background-image: none;
}

body.home-page {
    padding-top: 0 !important;
    /* Home page has visual backdrop going behind transparent navbar */
}

/* Global Typography Scaling for Pristine Contrast and Large Fonts */
p {
    font-size: 1.25rem;
    font-weight: 500;
    line-height: 1.75;
    color: var(--text-muted);
}

/* ==========================================================================
   AMBIENT GLOW ORBS & CYBER DECORATIONS
   ========================================================================== */
.ambient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.12;
    z-index: 1;
    pointer-events: none;
    animation: pulseOrb 12s ease-in-out infinite alternate;
}

.orb-1 {
    width: 450px;
    height: 450px;
    background: var(--accent-red);
    top: 15%;
    left: -5%;
}

.orb-2 {
    width: 550px;
    height: 550px;
    background: var(--accent-blue);
    top: 45%;
    right: -5%;
    animation-delay: -3s;
}

.orb-3 {
    width: 350px;
    height: 350px;
    background: var(--accent-purple);
    bottom: 10%;
    left: 15%;
    animation-delay: -6s;
}

@keyframes pulseOrb {
    0% {
        transform: scale(1) translate(0px, 0px);
        opacity: 0.1;
    }

    50% {
        transform: scale(1.15) translate(30px, -20px);
        opacity: 0.15;
    }

    100% {
        transform: scale(0.9) translate(-20px, 40px);
        opacity: 0.08;
    }
}

/* ==========================================================================
   UTILITY CLASSES & GRID SYSTEM
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding: 0 24px;
    position: relative;
    z-index: 2;
}

.section {
    padding: 120px 0;
    position: relative;
    overflow: hidden;
}

.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.grid {
    display: grid;
    gap: 30px;
}

.grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
    grid-template-columns: repeat(4, 1fr);
}

@media (max-width: 992px) {

    .grid-4,
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }

    .grid-2 {
        grid-template-columns: 1fr;
    }

    .section {
        padding: 80px 0;
    }
}

@media (max-width: 600px) {

    .grid-4,
    .grid-3,
    .grid-2 {
        grid-template-columns: 1fr;
    }
}

/* Solid Premium Text Styles (RGB / Gradients removed) */
.gradient-text {
    color: #ffffff;
    display: inline-block;
}

.gradient-text-red {
    color: #ffffff;
    display: inline-block;
}

/* Premium Neo-Glassmorphism Panel (Crystal Clear) */
.glass-panel {
    background: rgba(9, 14, 26, 0.45);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    /* Brighter reflective border */
    border-radius: var(--radius-md);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
    transition: var(--transition-smooth);
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: var(--glow-card-hover);
}

/* ==========================================================================
   BUTTONS & SIBER ACTIONS
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 16px 32px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-bounce);
    position: relative;
    text-transform: uppercase;
    letter-spacing: 1px;
    text-decoration: none !important;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-red), #c0003c);
    color: #ffffff;
    box-shadow: var(--glow-red);
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 0 35px rgba(255, 0, 85, 0.6);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.03);
    color: #ffffff;
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(8px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-blue);
    color: var(--accent-blue);
    transform: translateY(-4px);
    box-shadow: var(--glow-blue);
}

.btn-glass {
    background: rgba(255, 255, 255, 0.02);
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(12px);
}

.btn-glass:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-4px);
}

/* ==========================================================================
   NAVIGATION BAR (SLEEK FLAT HEADER)
   ========================================================================== */
.header-top {
    display: none;
    /* Removed cluttered top bar for maximum premium minimalism */
}

/* ==========================================================================
   NAVIGATION BAR (MODERN CAPSULE HEADER)
   ========================================================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100% !important;
    max-width: 100% !important;
    z-index: 1000;
    height: 92px;
    background: rgba(10, 15, 29, 0.72);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: none !important;
    border-radius: 0 !important;
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.navbar.scrolled {
    top: 0;
    left: 0;
    width: 100% !important;
    max-width: 100% !important;
    height: 78px;
    background: rgba(8, 12, 24, 0.88);
    border: none !important;
    border-radius: 0 !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(245, 158, 11, 0.1);
}

.navbar.scrolled .nav-logo img {
    height: 68px;
}

.navbar.scrolled .nav-brand-text .brand-city {
    font-size: 0.68rem;
}

.navbar.scrolled .nav-brand-text .brand-name {
    font-size: 1.15rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    z-index: 2;
    margin-left: -35px !important;
}

.nav-logo img {
    height: 84px;
    transition: var(--transition-smooth);
    object-fit: contain;
}

.nav-links {
    list-style: none;
    gap: 12px; /* Balanced spacing */
    align-items: center;
    z-index: 2;
}

.nav-link {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    position: relative;
    padding: 8px 18px;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    transition: var(--transition-smooth);
    border-radius: 30px;
    border: 1px solid transparent;
    display: inline-block;
    background: transparent;
    text-decoration: none !important; /* Remove any default browser underlines */
    text-transform: capitalize !important; /* Convert links to capitalize (only first letters uppercase) */
}

/* No underlines on hover/active, instead elegant borders and glows! */
.nav-link:hover,
.nav-link.active {
    color: var(--accent-gold) !important;
    border-color: rgba(245, 158, 11, 0.45) !important;
    background: rgba(245, 158, 11, 0.05) !important;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.12) !important;
}

.nav-actions {
    gap: 15px;
    z-index: 2;
}

/* 10/10 Glowing Premium Solid Red Button - Solid Single Color, Glowing Hover, Scale Up */
.navbar .btn-gold {
    position: relative;
    overflow: hidden;
    background: #e63946 !important;
    color: #ffffff !important;
    font-weight: 800 !important;
    font-size: 0.88rem !important;
    padding: 12px 28px !important;
    border-radius: 30px !important;
    border: 1px solid #e63946 !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2) !important;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275) !important;
    letter-spacing: 0.8px !important;
    text-transform: uppercase !important;
    opacity: 1 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-shadow: none !important;
    text-decoration: none !important;
    z-index: 2;
}

/* Kendi içinde ışığı aksın (Flowing Internal Shine Sheen) */
.navbar .btn-gold::before {
    content: '';
    position: absolute;
    top: 0;
    left: -150%;
    width: 60%;
    height: 100%;
    background: linear-gradient(
        to right,
        rgba(255, 255, 255, 0) 0%,
        rgba(255, 255, 255, 0.45) 50%,
        rgba(255, 255, 255, 0) 100%
    );
    transform: skewX(-25deg);
    transition: none;
    z-index: 1;
}

.navbar .btn-gold:hover::before,
.navbar .btn-gold:active::before {
    left: 150%;
    transition: all 0.85s cubic-bezier(0.25, 1, 0.5, 1);
}

.navbar .btn-gold:hover {
    transform: translateY(-3px) scale(1.08) !important;
    background: #e63946 !important;
    color: #ffffff !important;
    border-color: #e63946 !important;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3) !important;
}

.navbar .btn-gold:active {
    transform: translateY(-1px) scale(1.03) !important;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.25) !important;
}

.nav-brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    line-height: 1.15;
    text-transform: uppercase;
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
    margin-left: 4px;
    transition: var(--transition-smooth);
}

.nav-brand-text .brand-city {
    font-size: 0.72rem;
    font-weight: 800;
    color: var(--accent-gold);
    letter-spacing: 2.5px;
    margin-bottom: 1px;
    display: block;
}

.nav-brand-text .brand-name {
    font-size: 1.22rem;
    font-weight: 900;
    color: #ffffff;
    display: block;
}

.nav-brand-text .brand-name .gold-highlight {
    color: var(--accent-gold);
    text-shadow: 0 0 10px rgba(245, 158, 11, 0.25);
}

body.light-mode .nav-brand-text .brand-city {
    color: #b45309 !important;
}

body.light-mode .nav-brand-text .brand-name {
    color: #0f172a !important;
}

body.light-mode .nav-brand-text .brand-name .gold-highlight {
    color: var(--accent-blue) !important;
    text-shadow: none !important;
}

.mobile-menu-btn {
    display: none;
    width: 36px;
    height: 36px;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
}

.mobile-menu-btn span {
    width: 24px;
    height: 2px;
    background-color: var(--text-main);
    transition: var(--transition-smooth);
}

@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .navbar-dropdown {
        position: static !important;
        transform: none !important;
        width: 100% !important;
        background: rgba(255, 255, 255, 0.03) !important;
        border: none !important;
        box-shadow: none !important;
        padding: 10px 0 0 16px !important;
        display: none !important;
        opacity: 1 !important;
        gap: 8px !important;
        min-width: 100% !important;
    }
    
    .nav-item-dropdown.active .navbar-dropdown {
        display: flex !important;
    }
}

/* ==========================================================================
   PREMIUM FULL-SCREEN HERO BANNER (BYJACK STYLE VISUAL)
   ========================================================================== */
.hero {
    min-height: 100vh;
    background: linear-gradient(90deg, rgba(8, 12, 30, 0.85) 0%, rgba(8, 12, 30, 0.65) 45%, rgba(8, 12, 30, 0.2) 100%),
        url('../images/herologolu.png');
    /* Less dark, more vibrant and clear */
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    /* Stop hardware-specific parallax blurring and repaint lag */
    color: #ffffff;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 90px;
}

.hero-content {
    max-width: 850px;
    text-align: left;
    position: relative;
    z-index: 10;
    animation: fadeInUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-tag-top {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent-gold);
    letter-spacing: 2.5px;
    text-transform: uppercase;
    margin-bottom: 20px;
    display: inline-block;
    /* Static and steady, no growing/pulsing animation */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.8);
}

.hero-content h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 8vw, 4.2rem) !important;
    line-height: 1.15 !important;
    font-weight: 900;
    letter-spacing: -1.5px;
    text-transform: uppercase;
    margin-bottom: 24px !important;
    color: #ffffff;
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.8), 0 2px 4px rgba(0, 0, 0, 0.6);
    /* Crisp shadow for elite legibility */
}

.hero-content h1 span.gold-highlight {
    color: var(--accent-gold);
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.8), 0 2px 4px rgba(0, 0, 0, 0.6), 0 0 35px rgba(245, 158, 11, 0.3);
    background: none;
    -webkit-text-fill-color: initial;
    display: inline;
}

.hero-content p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.95);
    /* Extremely bright, sharp, crisp white text */
    margin-bottom: 40px;
    line-height: 1.75;
    max-width: 650px;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.95), 0 2px 4px rgba(0, 0, 0, 0.7);
    /* Crisp shadow for legibility */
}

.hero-action-buttons {
    display: flex;
    gap: 20px;
}

.btn-gold {
    background-color: var(--accent-gold);
    color: var(--cyber-black) !important;
    font-weight: 800;
    border: none;
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.25);
    border-radius: 8px;
    padding: 16px 36px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-bounce);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-gold:hover {
    background-color: #f3aa1c;
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 15px 30px rgba(245, 158, 11, 0.4);
}

.btn-outlined {
    background: rgba(9, 14, 26, 0.45);
    color: #ffffff !important;
    border: 1.5px solid rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(8px);
    border-radius: 8px;
    padding: 16px 36px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--transition-bounce);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.btn-outlined:hover {
    border-color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(255, 255, 255, 0.15);
}

/* Bottom-right floating badge inspired by ByJack Burger */
.hero-badge-card {
    position: absolute;
    bottom: 12%;
    right: 12%;
    background: rgba(9, 14, 26, 0.85);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    padding: 18px 26px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
    z-index: 10;
    animation: floatBadge 4s ease-in-out infinite alternate;
    max-width: 290px;
    border-left: 4px solid var(--accent-gold);
}

@keyframes floatBadge {
    0% {
        transform: translateY(0);
    }

    100% {
        transform: translateY(-10px);
    }
}

.hero-badge-icon {
    font-size: 1.8rem;
    background: rgba(245, 158, 11, 0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(245, 158, 11, 0.2);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.15);
}

.hero-badge-info h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 2px;
}

.hero-badge-info p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin: 0;
}

.hero-waves {
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    line-height: 0;
    z-index: 3;
}

.hero-waves svg {
    display: block;
    width: 100%;
    height: 70px;
}

.hero-waves .shape-fill {
    fill: var(--cyber-black);
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.8rem !important;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .hero-action-buttons {
        flex-direction: column;
        width: 100%;
        gap: 12px;
    }

    .hero-action-buttons .btn {
        width: 100%;
    }

    .hero-badge-card {
        position: static;
        margin-top: 40px;
        width: 100%;
        max-width: 100%;
    }
}

/* PREMIUM LIGHT ALTERNATING CONTRAST SECTION SUPPORT */
.section-light-contrast {
    background-color: #f8fafc !important;
    border-top: 1px solid rgba(15, 23, 42, 0.08) !important;
    border-bottom: 1px solid rgba(15, 23, 42, 0.08) !important;
    color: #0f172a !important;
}

.section-light-contrast .section-title {
    color: #0f172a !important;
    background: none !important;
    -webkit-text-fill-color: initial !important;
}

.section-light-contrast .section-subtitle {
    color: #475569 !important;
}

.section-light-contrast .premium-badge {
    background: rgba(27, 54, 93, 0.06) !important;
    border: 1px solid rgba(27, 54, 93, 0.15) !important;
    color: var(--accent-blue) !important;
}

.section-light-contrast .glass-panel.tilt-card {
    background: #ffffff !important;
    border: 1px solid rgba(15, 23, 42, 0.08) !important;
    box-shadow: 0 15px 45px rgba(15, 23, 42, 0.05) !important;
}

.section-light-contrast .glass-panel.tilt-card:hover {
    border-color: var(--accent-gold) !important;
    box-shadow: 0 20px 50px rgba(198, 146, 20, 0.1) !important;
}

.section-light-contrast .glass-panel.tilt-card h3 {
    color: #0f172a !important;
}

.section-light-contrast .glass-panel.tilt-card p {
    color: #334155 !important;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 3.8rem;
    font-weight: 900;
    letter-spacing: -0.5px;
    margin-bottom: 20px;
    color: #ffffff;
}

.section-subtitle {
    color: var(--text-muted);
    font-size: 1.45rem;
    font-weight: 600;
    max-width: 800px;
    margin: 0 auto 70px;
    line-height: 1.7;
}

.ats-container {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    height: 480px;
}

.ats-mesh-svg {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 1;
}

.ats-mesh-svg polygon {
    fill: none;
    stroke: rgba(0, 240, 255, 0.08);
    stroke-width: 3;
}

.ats-mesh-svg .animated-line {
    fill: none;
    stroke: url(#cyan-red-grad);
    stroke-width: 4;
    stroke-dasharray: 12, 120;
    animation: flowData 6s linear infinite;
}

@keyframes flowData {
    to {
        stroke-dashoffset: -300;
    }
}

.ats-card {
    position: absolute;
    width: 260px;
    padding: 30px 24px;
    text-align: center;
    z-index: 10;
}

.ats-card-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-round);
    background: linear-gradient(135deg, var(--accent-red), var(--accent-purple));
    color: #ffffff;
    font-size: 1.6rem;
    margin: 0 auto 20px;
    box-shadow: var(--glow-red);
}

.ats-card h3 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
    margin-bottom: 10px;
    color: #ffffff;
}

.ats-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.ats-card-koç {
    top: 0;
    left: 50%;
    transform: translateX(-50%);
}

.ats-card-veli {
    bottom: 20px;
    left: 5%;
}

.ats-card-ogrenci {
    bottom: 20px;
    right: 5%;
}

@media (max-width: 768px) {
    .ats-container {
        height: auto;
        display: flex;
        flex-direction: column;
        gap: 30px;
    }

    .ats-card {
        position: static;
        width: 100%;
        transform: none;
    }

    .ats-mesh-svg {
        display: none;
    }
}

/* ==========================================================================
   NEON STATS (GURUR TABLOSU)
   ========================================================================== */
.stats-section {
    background-color: var(--cyber-dark);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    padding: 80px 0;
}

.stat-item {
    text-align: center;
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: -15px;
    top: 20%;
    height: 60%;
    width: 1px;
    background-color: var(--border-glass);
}

.stat-item:last-child::after {
    display: none;
}

@media (max-width: 992px) {
    .stat-item::after {
        display: none;
    }
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 8px;
    line-height: 1;
    letter-spacing: -2px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ==========================================================================
   ACADEMIES CARDS (3D TILT WITH GLOW BORDERS)
   ========================================================================== */
.academy-card {
    padding: 44px 30px;
    border-radius: var(--radius-md);
    text-align: center;
    transform-style: preserve-3d;
    perspective: 1000px;
    position: relative;
    overflow: hidden;
}

.academy-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(0, 240, 255, 0.08) 0%, transparent 60%);
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 1;
    pointer-events: none;
}

.academy-card:hover::before {
    opacity: 1;
}

.academy-icon {
    width: 68px;
    height: 68px;
    border-radius: var(--radius-round);
    background-color: rgba(255, 255, 255, 0.03);
    color: #ffffff;
    font-size: 1.7rem;
    margin: 0 auto 26px;
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.05);
    transition: var(--transition-smooth);
}

.academy-card:hover .academy-icon {
    background-color: var(--accent-blue);
    color: var(--cyber-black);
    transform: translateZ(30px);
    box-shadow: var(--glow-blue);
}

.academy-card h3 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    margin-bottom: 14px;
    color: #ffffff;
    transition: var(--transition-smooth);
}

.academy-card p {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.academy-card:hover h3 {
    color: var(--accent-blue);
}

/* ==========================================================================
   TEACHERS DIRECTORY & FILTERS
   ========================================================================== */
.filter-tabs {
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 50px;
    background: rgba(255, 255, 255, 0.02);
    padding: 8px;
    border-radius: 50px;
    border: 1px solid var(--border-glass);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.filter-btn {
    padding: 10px 24px;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.8rem;
    border-radius: 50px;
    cursor: pointer;
    color: var(--text-main);
    background-color: var(--bg-glass);
    border: 1px solid var(--border-glass);
    transition: var(--transition-smooth);
}

.filter-btn.active,
.filter-btn:hover {
    background-color: var(--accent-blue);
    color: #ffffff;
    box-shadow: var(--glow-blue);
}

.teacher-card {
    overflow: hidden;
}

.teacher-img-holder {
    width: 100%;
    height: 290px;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--border-glass);
}

.teacher-img-holder img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.teacher-card:hover .teacher-img-holder img {
    transform: scale(1.06);
}

.teacher-info {
    padding: 26px;
}

.teacher-branch {
    font-size: 0.75rem;
    color: var(--accent-blue);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.teacher-info h3 {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 14px;
}

.teacher-bio {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 20px;
    border-left: 2px solid var(--accent-blue);
    padding-left: 12px;
}

.teacher-mail {
    font-size: 0.8rem;
    color: var(--text-muted);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.teacher-mail:hover {
    color: var(--accent-blue);
}

/* ==========================================================================
   SPACEX-STYLE MOCK EXAM ANALYSIS ENGINE
   ========================================================================== */
.analysis-card {
    padding: 44px;
    margin-bottom: 50px;
}

.exam-toggle {
    display: flex;
    background-color: rgba(255, 255, 255, 0.02);
    padding: 6px;
    border-radius: 50px;
    border: 1px solid var(--border-glass);
    width: fit-content;
    margin: 0 auto 50px;
}

.exam-toggle-btn {
    padding: 12px 36px;
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.85rem;
    border-radius: 50px;
    cursor: pointer;
    color: var(--text-muted);
    border: none;
    transition: var(--transition-smooth);
}

.exam-toggle-btn.active {
    background-color: var(--accent-red);
    color: #ffffff;
    box-shadow: var(--glow-red);
}

.exam-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
    margin-bottom: 50px;
}

@media (max-width: 992px) {
    .exam-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .exam-grid {
        grid-template-columns: 1fr;
    }
}

.subject-input-box {
    padding: 24px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-glass);
    background-color: rgba(255, 255, 255, 0.01);
    box-shadow: inset 0 0 15px rgba(255, 255, 255, 0.01);
    transition: var(--transition-smooth);
}

.subject-input-box:hover {
    border-color: rgba(0, 240, 255, 0.15);
    background-color: rgba(0, 240, 255, 0.01);
}

.subject-header {
    margin-bottom: 20px;
}

.subject-title {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.1rem;
}

.subject-question-count {
    font-size: 0.75rem;
    color: var(--accent-blue);
    font-weight: 700;
    background-color: rgba(0, 240, 255, 0.08);
    padding: 3px 10px;
    border-radius: 20px;
}

.input-row {
    gap: 15px;
}

.input-group {
    flex: 1;
}

.input-group label {
    display: block;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.input-group input {
    width: 100%;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-glass);
    background-color: rgba(0, 0, 0, 0.3);
    color: #ffffff;
    font-weight: 700;
    text-align: center;
    transition: var(--transition-smooth);
}

.input-group input:focus {
    border-color: var(--accent-blue);
    box-shadow: var(--glow-blue);
    background-color: rgba(0, 0, 0, 0.5);
}

.subject-net-badge {
    margin-top: 16px;
    font-size: 0.85rem;
    font-weight: 800;
    color: #ffffff;
}

.subject-net-badge span {
    color: var(--accent-blue);
    font-size: 1rem;
}

/* Dashboard Control Center results */
.results-container {
    display: none;
    margin-top: 80px;
    animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.dashboard-grid {
    grid-template-columns: 1fr 1.8fr;
    gap: 40px;
}

@media (max-width: 992px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

.score-dial-card {
    text-align: center;
    padding: 50px 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.dial-wrapper {
    position: relative;
    width: 200px;
    height: 200px;
    margin-bottom: 30px;
}

.dial-wrapper svg {
    transform: rotate(-90deg);
}

.dial-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 900;
    color: #ffffff;
}

.score-tahmini {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: #ffffff;
}

.subject-performance-map {
    padding: 30px;
    margin-top: 40px;
}

.performance-header {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.25rem;
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-glass);
    padding-bottom: 14px;
    color: #ffffff;
}

.perf-card {
    padding: 20px;
    border-radius: var(--radius-sm);
    margin-bottom: 16px;
    border: 1px solid transparent;
    border-left-width: 4px;
}

.perf-card.green {
    background-color: rgba(34, 197, 94, 0.04);
    border-color: rgba(34, 197, 94, 0.15);
    border-left-color: #22c55e;
}

.perf-card.yellow {
    background-color: rgba(234, 179, 8, 0.04);
    border-color: rgba(234, 179, 8, 0.15);
    border-left-color: #eab308;
}

.perf-card.red {
    background-color: rgba(239, 68, 68, 0.04);
    border-color: rgba(239, 68, 68, 0.15);
    border-left-color: #ef4444;
}

/* ==========================================================================
   YEMEK MENÜSÜ & DERS PROGRAMI SİBER ARABULUCULARI
   ========================================================================== */
.week-day-tabs {
    gap: 12px;
    margin-bottom: 40px;
    background: rgba(255, 255, 255, 0.02);
    padding: 8px;
    border-radius: 50px;
    border: 1px solid var(--border-glass);
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
}

.day-card {
    padding: 44px;
    margin-bottom: 30px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
}

.meal-block {
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-glass);
}

.meal-block:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.meal-tag {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 0.8rem;
    color: var(--accent-red);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    display: block;
}

.meal-title {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
}

.meal-calories {
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   YÖNETİCİ PANELİ (ADMIN PORTAL)
   ========================================================================== */
.admin-login-wrapper {
    max-width: 440px;
    margin: 120px auto;
    padding: 44px;
}

.form-group {
    margin-bottom: 26px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-control {
    width: 100%;
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-glass);
    background-color: rgba(0, 0, 0, 0.3);
    color: #ffffff;
    transition: var(--transition-smooth);
}

.form-control:focus {
    border-color: var(--accent-blue);
    background-color: rgba(0, 0, 0, 0.5);
    box-shadow: var(--glow-blue);
}

.drag-drop-zone {
    border: 2px dashed rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    padding: 60px 40px;
    text-align: center;
    background-color: rgba(255, 255, 255, 0.01);
    cursor: pointer;
    transition: var(--transition-smooth);
}

.drag-drop-zone:hover,
.drag-drop-zone.dragover {
    border-color: var(--accent-blue);
    background-color: rgba(0, 240, 255, 0.02);
    box-shadow: inset 0 0 20px rgba(0, 240, 255, 0.05);
}

.drag-drop-zone svg {
    width: 52px;
    height: 52px;
    fill: var(--text-muted);
    margin-bottom: 20px;
    transition: var(--transition-smooth);
}

.drag-drop-zone:hover svg {
    fill: var(--accent-blue);
    transform: translateY(-4px);
}

/* ==========================================================================
   DEVASI SİBER KONUM & FOOTER
   ========================================================================== */
.footer-map-container {
    margin-bottom: -1px;
    position: relative;
    z-index: 5;
}

.footer-map-inner {
    border-top: 1px solid var(--border-glass);
    overflow: hidden;
    height: 480px;
    position: relative;
}

.map-info-card {
    position: absolute;
    top: 50px;
    left: 50px;
    z-index: 10;
    max-width: 400px;
    padding: 36px;
    border-radius: var(--radius-md);
}

@media (max-width: 768px) {
    .map-info-card {
        position: static;
        width: 100%;
        max-width: 100%;
        border-radius: 0;
    }

    .footer-map-inner {
        height: auto;
        display: flex;
        flex-direction: column;
    }

    .footer-map-inner iframe {
        height: 320px;
    }
}

.footer {
    background-color: var(--cyber-dark);
    border-top: 1px solid var(--border-glass);
    color: #ffffff;
    padding: 100px 0 40px;
    position: relative;
    z-index: 4;
}

.footer-grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 80px;
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
}

.footer-logo img {
    height: 52px;
    margin-bottom: 26px;
}

.footer h4 {
    font-family: var(--font-heading);
    font-weight: 800;
    font-size: 1.15rem;
    margin-bottom: 26px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 3px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-red));
    border-radius: 10px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 14px;
}

.footer-links a {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

.footer-links a:hover {
    color: var(--accent-blue);
    padding-left: 6px;
}

.footer-bottom {
    border-top: 1px solid var(--border-glass);
    padding-top: 40px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* ==========================================================================
   FLOATING QUICK-ACCESS ACTION DOCK (PREMIUM MULTI-BUTTON)
   ========================================================================== */
.floating-widget-dock {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.float-btn {
    width: 56px;
    height: 56px;
    border-radius: 50% !important;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    transition: var(--transition-bounce);
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* WhatsApp Button */
.float-btn-whatsapp {
    background: linear-gradient(135deg, #25D366, #128C7E);
    color: #ffffff !important;
}

.float-btn-whatsapp:hover {
    transform: scale(1.1) rotate(6deg);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.45);
}

.float-btn-whatsapp::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: #25D366;
    border-radius: 50% !important;
    z-index: -1;
    animation: pulseWhatsapp 2s infinite;
}

@keyframes pulseWhatsapp {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Instagram Button */
.float-btn-instagram {
    background: radial-gradient(circle at 30% 107%, #fdf497 0%, #fdf497 5%, #fd5949 45%, #d6249f 60%, #285AEB 90%);
    color: #ffffff !important;
}

.float-btn-instagram:hover {
    transform: scale(1.1) rotate(-6deg);
    box-shadow: 0 15px 30px rgba(214, 36, 159, 0.45);
}

/* Phone Button */
.float-btn-phone {
    background: linear-gradient(135deg, #0066ff, #0044cc);
    color: #ffffff !important;
}

.float-btn-phone:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 15px 30px rgba(0, 102, 255, 0.45);
}

/* Location Button */
.float-btn-location {
    background: linear-gradient(135deg, var(--accent-gold), #d97706);
    color: #ffffff !important;
}

.float-btn-location:hover {
    transform: scale(1.1) translateY(-4px);
    box-shadow: 0 15px 30px rgba(245, 158, 11, 0.45);
}

.float-btn svg {
    fill: #ffffff;
    transition: var(--transition-smooth);
}

/* ==========================================================================
   PRELOADER SIBER SYSTEM
   ========================================================================== */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--cyber-black);
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.preloader-logo {
    width: 110px;
    height: auto;
    margin-bottom: 40px;
    animation: pulseLogo 2s ease-in-out infinite;
}

@keyframes pulseLogo {

    0%,
    100% {
        transform: scale(1);
        opacity: 0.7;
        filter: drop-shadow(0 0 0px transparent);
    }

    50% {
        transform: scale(1.06);
        opacity: 1;
        filter: drop-shadow(0 0 20px rgba(0, 240, 255, 0.3));
    }
}

.preloader-bar {
    width: 180px;
    height: 3px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    overflow: hidden;
    position: relative;
    border: 1px solid rgba(255, 255, 255, 0.02);
}

.preloader-progress {
    width: 60px;
    height: 100%;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-red));
    box-shadow: 0 0 10px var(--accent-blue);
    position: absolute;
    left: -60px;
    border-radius: 10px;
    animation: loadingMove 1.6s ease-in-out infinite;
}

@keyframes loadingMove {
    0% {
        left: -60px;
        width: 60px;
    }

    50% {
        width: 100px;
    }

    100% {
        left: 180px;
        width: 60px;
    }
}

/* ==========================================================================
   2026 PREMIUM GRID & MODERN LAYOUT ENGINE
   ========================================================================== */

/* Split Hero Section Layout */
.hero-split-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 40px;
    align-items: center;
    width: 100%;
}

.hero-text-side {
    text-align: left;
    position: relative;
    z-index: 10;
}

.hero-text-side h1 {
    font-size: 4.8rem !important;
    line-height: 1.05 !important;
    margin-bottom: 28px !important;
    font-weight: 900;
}

.hero-text-side p {
    font-size: 1.15rem;
    color: var(--text-muted);
    line-height: 1.7;
    margin-bottom: 40px;
}

.hero-media-side {
    position: relative;
    height: 520px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 5;
}

.hero-main-frame {
    width: 90%;
    height: 90%;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-glass);
    box-shadow: var(--glow-blue);
    position: relative;
    z-index: 2;
    background: var(--cyber-dark);
}

.hero-main-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.85);
    transition: var(--transition-smooth);
}

.hero-main-frame:hover img {
    transform: scale(1.05);
}

.hero-floating-card {
    position: absolute;
    background: rgba(9, 14, 26, 0.75);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-sm);
    padding: 16px 20px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.4);
    z-index: 3;
    transition: var(--transition-bounce);
}

.hero-floating-card:hover {
    transform: translateY(-5px) scale(1.03);
    border-color: var(--accent-blue);
    box-shadow: var(--glow-blue);
}

.card-ats {
    top: 15%;
    right: -4%;
    border-left: 4px solid var(--accent-blue);
}

.card-champions {
    bottom: 12%;
    left: -4%;
    border-left: 4px solid var(--accent-red);
}

.card-metrics {
    display: flex;
    gap: 12px;
    margin-top: 30px;
    flex-wrap: wrap;
}

.metric-tag {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: #ffffff;
    padding: 8px 16px;
    border-radius: var(--radius-capsule);
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    transition: var(--transition-smooth);
}

.metric-tag:hover {
    background: rgba(255, 255, 255, 0.06);
    transform: translateY(-2px);
}

.metric-tag.gold {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.metric-tag.blue {
    border-color: var(--accent-blue);
    color: var(--accent-blue);
}

.metric-tag.red {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

/* Premium Asymmetric Bento Grid System */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
    grid-auto-rows: minmax(420px, auto);
}

.bento-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 24px;
    border-radius: var(--radius-md);
    background: rgba(9, 14, 26, 0.45);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    /* Brighter reflective border */
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.25);
    transition: var(--transition-smooth);
    overflow: hidden;
    position: relative;
}

.bento-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(255, 255, 255, 0.02) 0%, transparent 60%);
    pointer-events: none;
    transition: opacity 0.5s ease;
    opacity: 0;
    z-index: 1;
}

.bento-item:hover::before {
    opacity: 1;
}

.bento-item:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover-glass);
    box-shadow: var(--glow-card-hover);
}

.bento-item img {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1) !important;
}

.bento-item:hover img {
    transform: scale(1.08) !important;
}

.bento-wide {
    grid-column: span 2;
}

.bento-tall {
    grid-row: span 2;
}

.bento-wide-tall {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    z-index: 2;
}

.bento-icon {
    font-size: 1.8rem;
    width: 54px;
    height: 54px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.02);
    transition: var(--transition-smooth);
}

.bento-item:hover .bento-icon {
    background: var(--accent-blue);
    color: var(--cyber-black);
    box-shadow: var(--glow-blue);
}

.bento-badge {
    font-size: 0.8rem;
    font-weight: 900;
    color: var(--accent-gold);
    border: 1.5px solid var(--accent-gold);
    background: rgba(198, 146, 20, 0.08);
    padding: 4px 12px;
    border-radius: var(--radius-capsule);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.bento-body {
    z-index: 2;
}

.bento-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 8px;
    transition: var(--transition-smooth);
}

.bento-item:hover .bento-title {
    color: var(--accent-blue);
}

.bento-desc {
    font-size: 1.05rem;
    color: var(--text-muted);
    font-weight: 500;
    line-height: 1.6;
}

/* Micro Pulsing Amber Dot */
.pulsing-amber-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-gold);
    border-radius: 50%;
    display: inline-block;
    box-shadow: var(--glow-gold);
    animation: pulseAmber 1.5s infinite;
    margin-left: 2px;
}

@keyframes pulseAmber {
    0% {
        transform: scale(1);
        opacity: 0.8;
    }

    50% {
        transform: scale(1.6);
        opacity: 1;
        box-shadow: 0 0 10px var(--accent-gold);
    }

    100% {
        transform: scale(1);
        opacity: 0.8;
    }
}

/* Modern Dropdown Navigation Menu */
.navbar-dropdown {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(15px);
    background: rgba(6, 8, 20, 0.95);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 16px;
    display: none;
    flex-direction: column;
    gap: 8px;
    min-width: 220px;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6);
    opacity: 0;
    transition: var(--transition-smooth);
    z-index: 200;
}

.nav-item-dropdown {
    position: relative;
}

.nav-item-dropdown:hover .navbar-dropdown,
.nav-item-dropdown.active .navbar-dropdown {
    display: flex;
    opacity: 1;
    transform: translateX(-50%) translateY(6px);
}

.dropdown-item {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    padding: 10px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition-smooth);
    display: flex;
    align-items: center;
    gap: 10px;
}

.dropdown-item:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.03);
    padding-left: 20px;
    border-left: 2px solid var(--accent-blue);
}

/* Responsive Grid Adapters */
@media (max-width: 992px) {
    .hero-split-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text-side {
        text-align: center;
    }

    .hero-text-side h1 {
        font-size: 3.2rem !important;
    }

    .hero-media-side {
        height: 400px;
        margin-top: 30px;
    }

    .bento-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: auto;
    }

    .bento-wide,
    .bento-tall,
    .bento-wide-tall {
        grid-column: span 1;
        grid-row: span 1;
    }

    .bento-item {
        min-height: 230px;
    }
}

/* ==========================================================================
   BREATHABLE PREMIUM LIGHT THEME (AÇIK TEMA SEÇENEĞİ) OVERRIDES
   ========================================================================== */
body.light-mode {
    --cyber-black: #eef2f6;
    /* Solid cool light-grey slate zemin */
    --cyber-dark: #ffffff;
    /* Pure white cards and panels */
    --text-main: #0f172a;
    /* Deep dark slate for primary typography */
    --text-muted: #334155;
    /* Crisp blue-grey Slate 700 for body texts */
    --bg-glass: rgba(255, 255, 255, 0.95);
    /* High-contrast white glass backing */
    --border-glass: rgba(15, 23, 42, 0.12);
    /* Crisp grey borders */
    --border-hover-glass: var(--accent-blue);
    /* Elegant cobalt borders on hover */
    --glow-card-hover: 0 15px 30px rgba(0, 102, 255, 0.05);
    /* Soft cobalt shadow */

    background-image:
        linear-gradient(rgba(15, 23, 42, 0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(15, 23, 42, 0.02) 1px, transparent 1px);
}

body.light-mode .ambient-orb {
    opacity: 0.01 !important;
    /* Soften neon glows in light theme to almost invisible */
    filter: blur(200px);
}

body.light-mode .navbar {
    background: rgba(255, 255, 255, 0.78) !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.05) !important;
}

body.light-mode .navbar.scrolled {
    background: rgba(255, 255, 255, 0.92) !important;
    border: none !important;
    border-radius: 0 !important;
}

body.light-mode .nav-link {
    color: #334155 !important;
}

body.light-mode .nav-link:hover,
body.light-mode .nav-link.active {
    color: var(--accent-blue) !important;
    border-color: rgba(27, 54, 93, 0.3) !important;
    background: rgba(27, 54, 93, 0.04) !important;
    box-shadow: 0 4px 15px rgba(27, 54, 93, 0.06) !important;
}

body.light-mode .navbar-dropdown {
    background: rgba(255, 255, 255, 0.95) !important;
    border-color: rgba(15, 23, 42, 0.1) !important;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05) !important;
}

body.light-mode .dropdown-item {
    color: #334155 !important;
}

body.light-mode .dropdown-item:hover {
    color: var(--accent-blue) !important;
    background: rgba(27, 54, 93, 0.06) !important;
}

body.light-mode .hero {
    background: #eef2f6 !important;
    color: #0f172a !important;
    position: relative;
    overflow: hidden;
}

body.light-mode .hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(8, 12, 30, 0.8) 0%, rgba(8, 12, 30, 0.55) 45%, rgba(8, 12, 30, 0.2) 100%),
        url('../images/herologolu.png');
    background-size: cover;
    background-position: center;
    background-attachment: scroll;
    z-index: 1;
    pointer-events: none;
}

body.light-mode .hero-content h1 {
    color: #0f172a !important;
    text-shadow: 0 2px 4px rgba(255, 255, 255, 0.8) !important;
}

body.light-mode .hero-content p {
    color: #1e293b !important;
    text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8) !important;
}

body.light-mode .btn-outlined {
    color: #0f172a !important;
    border-color: rgba(15, 23, 42, 0.3) !important;
}

body.light-mode .btn-outlined:hover {
    background: rgba(15, 23, 42, 0.05) !important;
    border-color: var(--accent-blue) !important;
    color: var(--accent-blue) !important;
}

body.light-mode .hero-badge-card {
    background: #ffffff !important;
    border-color: rgba(15, 23, 42, 0.1) !important;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.04) !important;
    border-left: 4px solid var(--accent-gold) !important;
}

body.light-mode .hero-badge-info h4 {
    color: #0f172a !important;
}

body.light-mode .glass-panel,
body.light-mode .bento-item,
body.light-mode .ats-card,
body.light-mode .subject-input-box,
body.light-mode .day-card,
body.light-mode .admin-login-wrapper,
body.light-mode .map-info-card,
body.light-mode .teacher-card,
body.light-mode .score-dial-card,
body.light-mode .subject-performance-map,
body.light-mode .drag-drop-zone {
    background: #ffffff !important;
    border: 1px solid rgba(15, 23, 42, 0.12) !important;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04) !important;
}

body.light-mode .glass-panel:hover,
body.light-mode .bento-item:hover,
body.light-mode .subject-input-box:hover,
body.light-mode .teacher-card:hover {
    border-color: var(--accent-blue) !important;
    box-shadow: 0 15px 35px rgba(0, 102, 255, 0.06) !important;
}

body.light-mode .gradient-text {
    color: #0052cc !important;
    background: none !important;
    -webkit-text-fill-color: initial !important;
}

body.light-mode .gradient-text-red {
    color: #d90429 !important;
    background: none !important;
    -webkit-text-fill-color: initial !important;
}

body.light-mode .bento-title,
body.light-mode .ats-card h3,
body.light-mode .meal-title,
body.light-mode .teacher-info h3,
body.light-mode .subject-title,
body.light-mode .score-dial-card h4,
body.light-mode .performance-header,
body.light-mode .dial-value,
body.light-mode .footer h4,
body.light-mode .section-title,
body.light-mode .stat-number,
body.light-mode .meal-calories,
body.light-mode .admin-login-wrapper h2 {
    color: #0f172a !important;
    background: none !important;
    -webkit-text-fill-color: initial !important;
}

body.light-mode .bento-desc,
body.light-mode .ats-card p,
body.light-mode .teacher-bio,
body.light-mode .input-group label,
body.light-mode .footer-links a,
body.light-mode .section-subtitle,
body.light-mode .stat-label,
body.light-mode .teacher-mail {
    color: #334155 !important;
}

body.light-mode .academy-icon,
body.light-mode .bento-icon {
    background: rgba(15, 23, 42, 0.03) !important;
    color: #0f172a !important;
    border: 1px solid rgba(15, 23, 42, 0.08) !important;
}

body.light-mode .academy-card:hover .academy-icon,
body.light-mode .bento-item:hover .bento-icon {
    background: var(--accent-blue) !important;
    color: #ffffff !important;
    box-shadow: 0 0 15px rgba(0, 102, 255, 0.3) !important;
}

body.light-mode input,
body.light-mode select,
body.light-mode textarea {
    background-color: #f8fafc !important;
    color: #0f172a !important;
    border: 1px solid rgba(15, 23, 42, 0.15) !important;
}

body.light-mode input:focus,
body.light-mode select:focus,
body.light-mode textarea:focus {
    border-color: var(--accent-blue) !important;
    background-color: #ffffff !important;
    box-shadow: 0 0 15px rgba(0, 102, 255, 0.1) !important;
}

body.light-mode .stats-section {
    background-color: #e2e8f0 !important;
    border-color: rgba(15, 23, 42, 0.1) !important;
}

body.light-mode .footer {
    background-color: #0f172a !important;
    color: #ffffff !important;
}

body.light-mode .footer h4 {
    color: #ffffff !important;
}

body.light-mode .footer-links a:hover {
    color: var(--accent-gold) !important;
}

body.light-mode .ats-mesh-svg polygon {
    stroke: rgba(15, 23, 42, 0.08) !important;
}

/* ==========================================================================
   MODERN CAMPUS & OKULUMUZ SECTION STYLES
   ========================================================================== */
.campus-about-card {
    padding: 40px;
    border-radius: var(--radius-md);
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.3);
    transition: var(--transition-smooth);
}

.facility-item {
    display: flex;
    gap: 20px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-glass);
    transition: var(--transition-smooth);
}

.facility-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.facility-item:hover {
    transform: translateX(6px);
}

.facility-number {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--accent-gold);
    background: rgba(245, 158, 11, 0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    border: 1px solid rgba(245, 158, 11, 0.15);
}

.facility-info h4 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 6px;
    transition: var(--transition-smooth);
}

.facility-item:hover .facility-info h4 {
    color: var(--accent-gold);
}

.facility-info p {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* ==========================================================================
   FACULTY SPOTLIGHT SHOWCASE STYLES
   ========================================================================== */
.faculty-spotlight-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.spotlight-card {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-md);
    padding: 40px 28px;
    text-align: center;
    transition: var(--transition-smooth);
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 45px rgba(0, 0, 0, 0.35);
    display: flex;
    flex-direction: column;
    align-items: center;
}

.spotlight-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover-glass);
    box-shadow: var(--glow-card-hover);
}

.spotlight-avatar {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    margin: 0 auto 20px;
    border: 3px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
    transition: var(--transition-smooth);
    overflow: hidden;
    background: none;
    padding: 0;
}

.spotlight-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: var(--transition-smooth);
}

.spotlight-card:hover .spotlight-avatar {
    transform: scale(1.05);
    border-color: var(--accent-gold);
    box-shadow: var(--glow-gold);
}

.spotlight-card:hover .spotlight-avatar img {
    transform: scale(1.1);
}

.spotlight-branch {
    font-size: 0.76rem;
    font-weight: 800;
    color: var(--accent-blue);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    background: rgba(0, 240, 255, 0.05);
    border: 1px solid rgba(0, 240, 255, 0.15);
    padding: 4px 14px;
    border-radius: var(--radius-capsule);
    display: inline-block;
    transition: var(--transition-smooth);
}

.spotlight-card:hover .spotlight-branch {
    background: rgba(245, 158, 11, 0.08);
    border-color: rgba(245, 158, 11, 0.25);
    color: var(--accent-gold);
}

.spotlight-card h3 {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 12px;
    transition: var(--transition-smooth);
}

.spotlight-card:hover h3 {
    color: var(--accent-gold);
}

.spotlight-quote {
    font-size: 0.92rem;
    color: #e2e8f0;
    font-style: italic;
    line-height: 1.6;
    font-weight: 500;
    margin-bottom: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 18px;
    flex-grow: 1;
}

.teacher-email-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    padding: 8px 16px;
    border-radius: var(--radius-capsule);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-gold) !important;
    text-decoration: none;
    transition: var(--transition-smooth);
    max-width: 100%;
    word-break: break-all;
}

.teacher-email-pill svg {
    flex-shrink: 0;
    stroke: var(--accent-gold);
    transition: var(--transition-smooth);
}

.teacher-email-pill:hover {
    background: var(--accent-gold);
    color: var(--cyber-black) !important;
    border-color: var(--accent-gold);
    transform: translateY(-2px);
    box-shadow: var(--glow-gold);
}

.teacher-email-pill:hover svg {
    stroke: var(--cyber-black);
}

body.light-mode .teacher-email-pill {
    background: rgba(15, 23, 42, 0.04) !important;
    border-color: rgba(15, 23, 42, 0.1) !important;
    color: var(--text-muted) !important;
}

body.light-mode .teacher-email-pill:hover {
    background: var(--accent-gold) !important;
    color: #ffffff !important;
    border-color: var(--accent-gold) !important;
}

body.light-mode .teacher-email-pill:hover svg {
    stroke: #ffffff !important;
}

/* ==========================================================================
   KAMPÜSTEN KARELER GALLERY STYLES
   ========================================================================== */
/* Gallery Filters */
.gallery-filters {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
    position: relative;
    z-index: 10;
}

.filter-btn {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    color: var(--text-muted);
    padding: 10px 24px;
    border-radius: var(--radius-capsule);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.filter-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border-color: var(--border-hover-glass);
}

.filter-btn.active {
    background: var(--accent-gold);
    color: var(--cyber-black);
    border-color: var(--accent-gold);
    box-shadow: var(--glow-gold);
}

body.light-mode .filter-btn {
    background: rgba(15, 23, 42, 0.04) !important;
    border-color: rgba(15, 23, 42, 0.1) !important;
    color: var(--text-muted) !important;
}

body.light-mode .filter-btn:hover {
    background: rgba(15, 23, 42, 0.08) !important;
    color: #0f172a !important;
}

body.light-mode .filter-btn.active {
    background: var(--accent-gold) !important;
    color: #ffffff !important;
    border-color: var(--accent-gold) !important;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.2) !important;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 50px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--border-glass);
    height: 270px;
    cursor: pointer;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    transition: opacity 0.4s ease, transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
    filter: none;
}

.gallery-item:hover img {
    transform: scale(1.08);
    filter: none;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: transparent;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    opacity: 0.95;
    transition: var(--transition-smooth);
    z-index: 2;
}

.gallery-item:hover .gallery-overlay {
    background: linear-gradient(180deg, transparent 60%, rgba(5, 7, 15, 0.7) 100%);
}

.gallery-tag {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 6px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.85);
}

.gallery-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
    transition: var(--transition-smooth);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.85);
}

.gallery-item:hover .gallery-title {
    color: var(--accent-gold);
    transform: translateX(4px);
}

/* ==========================================================================
   LIGHT MODE EQUIVALENTS FOR NEW DETAILED SECTIONS
   ========================================================================== */
body.light-mode .campus-about-card,
body.light-mode .facility-item,
body.light-mode .spotlight-card,
body.light-mode .gallery-item {
    background: #ffffff !important;
    border-color: rgba(15, 23, 42, 0.08) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.02) !important;
}

body.light-mode .spotlight-card:hover,
body.light-mode .campus-about-card:hover {
    border-color: var(--accent-gold) !important;
    box-shadow: 0 15px 35px rgba(245, 158, 11, 0.08) !important;
}

body.light-mode .facility-number {
    background: rgba(245, 158, 11, 0.06) !important;
    color: var(--accent-gold) !important;
    border-color: rgba(245, 158, 11, 0.1) !important;
}

body.light-mode .facility-info h4,
body.light-mode .spotlight-card h3 {
    color: #0f172a !important;
}

body.light-mode .facility-info p {
    color: #475569 !important;
}

body.light-mode .spotlight-quote {
    color: #1e293b !important;
    border-top-color: rgba(15, 23, 42, 0.08) !important;
}

body.light-mode .spotlight-branch {
    background: rgba(0, 102, 255, 0.04) !important;
    border-color: rgba(0, 102, 255, 0.12) !important;
    color: var(--accent-blue) !important;
}

body.light-mode .gallery-overlay {
    background: transparent !important;
}

body.light-mode .gallery-item:hover .gallery-overlay {
    background: linear-gradient(180deg, transparent 60%, rgba(255, 255, 255, 0.7) 100%) !important;
}

body.light-mode .gallery-title {
    color: #ffffff !important;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.85) !important;
}

@media (max-width: 992px) {
    .faculty-spotlight-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .nav-brand-text {
        display: flex !important;
        /* Keep visible on mobile next to the logo */
        margin-left: 8px !important;
    }

    .nav-brand-text .brand-city {
        font-size: 0.55rem !important;
        letter-spacing: 1.5px !important;
        margin-bottom: 0px !important;
    }

    .nav-brand-text .brand-name {
        font-size: 0.85rem !important;
    }

    /* Navbar compact mode with 2x larger mobile presence */
    .navbar {
        top: 0 !important;
        left: 0 !important;
        transform: none !important;
        width: 100% !important;
        max-width: 100% !important;
        border: none !important;
        border-radius: 0 !important;
        height: 86px !important;
        background: var(--cyber-dark) !important;
        padding: 0 16px !important;
        animation: none !important; /* Disable entrance animation on mobile */
    }

    .navbar.scrolled {
        top: 0 !important;
        height: 86px !important;
        background: var(--cyber-dark) !important;
        border: none !important;
        border-radius: 0 !important;
    }

    .nav-logo {
        margin-left: -8px !important;
    }

    .nav-logo img {
        height: 54px !important;
        object-fit: contain;
    }

    body {
        padding-top: 86px !important;
    }

    body.home-page {
        padding-top: 0 !important;
    }

    .nav-actions {
        gap: 10px !important;
        padding-right: 56px !important; /* Prevent overlap with fixed mobile-burger */
    }

    .home-page .hero-content {
        background: rgba(6, 10, 24, 0.72) !important;
        backdrop-filter: blur(12px) !important;
        -webkit-backdrop-filter: blur(12px) !important;
        padding: 18px 16px !important;
        border-radius: 20px !important;
        border: 1px solid rgba(255, 255, 255, 0.08) !important;
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4) !important;
        margin: 0 12px !important;
    }

    body.light-mode.home-page .hero-content {
        background: rgba(255, 255, 255, 0.8) !important;
        border: 1px solid rgba(15, 23, 42, 0.08) !important;
        box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1) !important;
    }

    .navbar .btn-gold {
        position: relative;
        overflow: hidden;
        background: #e63946 !important;
        color: #ffffff !important;
        padding: 10px 20px !important;
        font-size: 0.75rem !important;
        border-radius: 20px !important;
        border: 1px solid #e63946 !important;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2) !important;
    }


    /* Hero section large height, aligned to bottom to display background logo */
    .hero {
        padding-top: 240px !important; /* Top space to let background logo display clearly */
        padding-bottom: 70px !important; /* Space above bottom waves */
        min-height: 90vh !important; /* Large height so it feels like a big entrance */
        display: flex !important;
        flex-direction: column !important;
        justify-content: flex-end !important;
        align-items: center !important; /* Align content horizontally to center */
        background: url('../images/herologolu.png') !important;
        background-size: cover !important;
        background-position: center 70px !important;
    }

    .hero-badge-card {
        position: static !important;
        margin: 20px auto 0 auto !important;
        width: fit-content !important;
        max-width: calc(100% - 24px) !important;
        box-sizing: border-box !important;
    }

    .hero-tag-top {
        font-size: 0.7rem !important;
        margin-bottom: 6px !important;
    }

    .hero-content h1 {
        font-size: clamp(1.8rem, 5vw, 2.5rem) !important;
        line-height: 1.25 !important;
        letter-spacing: -0.5px !important;
        margin-bottom: 8px !important;
        text-shadow: 0 3px 8px rgba(0, 0, 0, 0.9), 0 1px 3px rgba(0, 0, 0, 0.6) !important;
    }

    .hero-content p {
        font-size: 0.82rem !important;
        line-height: 1.5 !important;
        margin-bottom: 14px !important;
        text-shadow: 0 3px 8px rgba(0, 0, 0, 0.9) !important;
    }

    .hero-action-buttons {
        display: flex !important;
        flex-direction: row !important;
        justify-content: center !important;
        gap: 10px !important;
        width: 100% !important;
    }

    .hero-action-buttons .btn {
        flex: 1 !important;
        width: auto !important;
        padding: 10px 8px !important;
        font-size: 0.75rem !important;
        letter-spacing: 0px !important;
        white-space: nowrap !important;
        display: inline-flex !important;
        justify-content: center !important;
        align-items: center !important;
    }

    /* Floating action dock resizing to prevent overlapping core text */
    .floating-widget-dock {
        right: 12px !important;
        bottom: 20px !important;
        gap: 8px !important;
    }

    .floating-widget-dock .float-btn {
        width: 44px !important;
        height: 44px !important;
    }

    .floating-widget-dock .float-btn svg {
        width: 20px !important;
        height: 20px !important;
    }

    /* Grid & Padding comfort */
    .section {
        padding: 60px 0 !important;
    }

    .section-title {
        font-size: 1.8rem !important;
        line-height: 1.3 !important;
        margin-bottom: 12px !important;
    }

    .section-subtitle {
        font-size: 0.9rem !important;
        margin-bottom: 35px !important;
    }

    .glass-panel,
    .bento-item,
    .campus-about-card {
        padding: 24px !important;
    }

    .ats-card {
        padding: 24px !important;
    }

    /* Level Selector Mobile styles moved to 992px media query to align with JS trigger */
}

@media (max-width: 600px) {

    .faculty-spotlight-grid,
    .gallery-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {

    /* Hide CTA inside header on tiny screens for ultra-sleek minimalist look */
    .navbar .btn-gold {
        display: none !important;
    }

    .hero-content h1 {
        font-size: 1.85rem !important;
    }

    .hero-action-buttons {
        flex-direction: column !important;
        gap: 12px !important;
    }

    .hero-action-buttons .btn {
        width: 100% !important;
        white-space: normal !important;
    }
}

/* ==========================================================================
   2026 CYBER LIGHTBOX MODAL STYLES (PREMIUM GLASSMORPHIC)
   ========================================================================== */
body.lightbox-open {
    overflow: hidden !important;
}

.lightbox-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    background: rgba(5, 7, 15, 0.92);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.4s;
}

.lightbox-modal.active {
    opacity: 1;
    visibility: visible;
}

.lightbox-content-wrapper {
    position: relative;
    max-width: 85%;
    max-height: 80%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.lightbox-img-container {
    position: relative;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-glass);
    overflow: hidden;
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.6);
    background: rgba(8, 15, 30, 0.3);
    max-width: 100%;
    max-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0.95);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox-modal.active .lightbox-img-container {
    transform: scale(1);
}

.lightbox-image {
    max-width: 100%;
    max-height: 70vh;
    object-fit: contain;
    display: block;
}

/* Lightbox Action Buttons */
.lightbox-btn {
    position: absolute;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-glass);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    color: #ffffff;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10005;
    transition: var(--transition-smooth);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.lightbox-btn:hover {
    background: var(--accent-gold);
    color: var(--cyber-black);
    border-color: var(--accent-gold);
    transform: scale(1.1);
    box-shadow: var(--glow-gold);
}

.lightbox-close {
    top: 30px;
    right: 30px;
}

.lightbox-prev {
    left: 40px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-next {
    right: 40px;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox-prev:hover {
    transform: translateY(-50%) scale(1.1) translateX(-2px);
}

.lightbox-next:hover {
    transform: translateY(-50%) scale(1.1) translateX(2px);
}

/* Bottom Glass Caption Bar */
.lightbox-caption-bar {
    margin-top: 24px;
    background: rgba(8, 15, 30, 0.75);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 16px 28px;
    min-width: 320px;
    max-width: 600px;
    text-align: center;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    z-index: 10002;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.lightbox-caption-tag {
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.lightbox-caption-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800;
    color: #ffffff;
}

.lightbox-counter {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 1px;
    margin-top: 4px;
}

/* Theme Adaptation Overrides */
body.light-mode .lightbox-modal {
    background: rgba(238, 242, 246, 0.9);
}

body.light-mode .lightbox-img-container {
    border-color: rgba(15, 23, 42, 0.1);
    box-shadow: 0 30px 70px rgba(15, 23, 42, 0.15);
    background: #ffffff;
}

body.light-mode .lightbox-btn {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(15, 23, 42, 0.1);
    color: #0f172a;
}

body.light-mode .lightbox-btn:hover {
    background: var(--accent-gold);
    color: #ffffff;
    border-color: var(--accent-gold);
}

body.light-mode .lightbox-caption-bar {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(15, 23, 42, 0.1);
    box-shadow: 0 15px 35px rgba(15, 23, 42, 0.08);
}

body.light-mode .lightbox-caption-title {
    color: #0f172a;
}

body.light-mode .lightbox-counter {
    color: #475569;
}

/* Mobile Responsive Optimization */
@media (max-width: 768px) {
    .lightbox-content-wrapper {
        max-width: 95%;
    }

    .lightbox-img-container {
        max-height: 55vh;
    }

    .lightbox-image {
        max-height: 55vh;
    }

    .lightbox-close {
        top: 20px;
        right: 20px;
        width: 44px;
        height: 44px;
    }

    .lightbox-prev {
        left: 15px;
        width: 44px;
        height: 44px;
    }

    .lightbox-next {
        right: 15px;
        width: 44px;
        height: 44px;
    }

    .lightbox-caption-bar {
        margin-top: 16px;
        padding: 12px 20px;
        min-width: 260px;
        width: 90%;
    }

    .lightbox-caption-title {
        font-size: 0.95rem;
    }
}

/* ==========================================================================
   SONSUZ KAYAN ŞERİT (INFINITE MARQUEE SLIDER)
   ========================================================================== */
.marquee-section {
    padding: 60px 0;
    background: linear-gradient(180deg, var(--cyber-black) 0%, rgba(9, 14, 26, 0.9) 100%);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    position: relative;
    overflow: hidden;
}

.marquee-wrapper {
    overflow: hidden;
    white-space: nowrap;
    display: flex;
    position: relative;
    width: 100%;
}

/* Beautiful fading mask on left and right for premium high-tech look */
.marquee-wrapper::before,
.marquee-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    width: 150px;
    height: 100%;
    z-index: 10;
    pointer-events: none;
}

.marquee-wrapper::before {
    left: 0;
    background: linear-gradient(90deg, var(--cyber-black) 0%, transparent 100%);
}

.marquee-wrapper::after {
    right: 0;
    background: linear-gradient(270deg, var(--cyber-black) 0%, transparent 100%);
}

.marquee-track {
    display: flex;
    gap: 30px;
    width: max-content;
    animation: scrollMarquee 30s linear infinite;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.marquee-card {
    display: inline-flex;
    align-items: center;
    gap: 16px;
    background: rgba(9, 14, 26, 0.45);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    border: 1px solid var(--border-glass);
    border-left: 4px solid var(--accent-gold);
    padding: 20px 30px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    transition: var(--transition-bounce);
    cursor: pointer;
}

.marquee-card:hover {
    transform: translateY(-5px) scale(1.03);
    border-color: rgba(245, 158, 11, 0.3);
    box-shadow: var(--glow-gold);
}

.marquee-card-icon {
    font-size: 1.8rem;
    background: rgba(245, 158, 11, 0.08);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(245, 158, 11, 0.15);
    flex-shrink: 0;
}

.marquee-card-info {
    display: flex;
    flex-direction: column;
}

.marquee-card-title {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.5px;
}

.marquee-card-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 2px;
}

@keyframes scrollMarquee {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Light mode support for Marquee */
body.light-mode .marquee-section {
    background: #f1f5f9;
}
body.light-mode .marquee-wrapper::before {
    background: linear-gradient(90deg, #f1f5f9 0%, transparent 100%);
}
body.light-mode .marquee-wrapper::after {
    background: linear-gradient(270deg, #f1f5f9 0%, transparent 100%);
}
body.light-mode .marquee-card {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.08);
    border-left: 4px solid var(--accent-gold);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}
body.light-mode .marquee-card-title {
    color: #0f172a;
}

/* ==========================================================================
   İNTERAKTİF KADEME SEÇİCİ (KADEME GEZGİNİ)
   ========================================================================== */
.level-selector-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, rgba(9, 14, 26, 0.9) 0%, var(--cyber-black) 100%);
    border-top: 1px solid var(--border-glass);
    padding: 120px 0;
    z-index: 1;
}

/* ==========================================================================
   LEVEL SECTION BACKDROP BLUR SYSTEM (DİNAMİK ARKA PLAN BLUR SİSTEMİ)
   ========================================================================== */
.level-section-bg-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
    pointer-events: none;
    overflow: hidden;
}

.level-section-bg {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background-size: cover;
    background-position: center;
    filter: blur(120px) saturate(1.8) brightness(0.85);
    opacity: 0;
    transition: opacity 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}

.level-section-bg.active {
    opacity: 0.16;
}

/* Card Backdrop Glows */
.level-card-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: blur(35px) saturate(1.5);
    opacity: 0;
    z-index: -1;
    pointer-events: none;
    transition: var(--transition-smooth);
}

.level-selector-card:hover .level-card-bg {
    opacity: 0.05;
}

.level-selector-card.active .level-card-bg {
    opacity: 0.12;
}

/* Details Panel Backdrop Glows */
.level-detail-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    filter: blur(65px) saturate(1.6);
    opacity: 0.18;
    z-index: -1;
    pointer-events: none;
    transition: var(--transition-smooth);
}

/* Light Mode Support for Blurs */
body.light-mode .level-section-bg {
    filter: blur(120px) saturate(1.2) brightness(1.2);
}

body.light-mode .level-section-bg.active {
    opacity: 0.07;
}

body.light-mode .level-card-bg {
    filter: blur(35px) saturate(1.1) brightness(1.15);
}

body.light-mode .level-selector-card:hover .level-card-bg {
    opacity: 0.03;
}

body.light-mode .level-selector-card.active .level-card-bg {
    opacity: 0.06;
}

body.light-mode .level-detail-bg {
    filter: blur(65px) saturate(1.2) brightness(1.2);
    opacity: 0.07;
}


.level-selector-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 50px;
    align-items: flex-start;
    max-width: 1000px;
    margin: 0 auto;
}

.level-cards-stack {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.level-selector-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 24px;
    border-radius: var(--radius-md);
    cursor: pointer;
    background: rgba(9, 14, 26, 0.45);
    border: 1px solid var(--border-glass);
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.level-selector-header {
    display: flex;
    align-items: center;
    gap: 20px;
    width: 100%;
}

.mobile-detail-holder {
    display: block;
    width: 100%;
    margin-top: 20px;
    border-top: 1px solid var(--border-glass);
    padding-top: 20px;
}
.mobile-detail-holder:empty {
    display: none !important;
}

.level-selector-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: transparent;
    transition: var(--transition-smooth);
}

.level-selector-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 4px;
    height: 100%;
    background: transparent;
    transition: var(--transition-smooth);
}

.level-selector-card:hover {
    transform: none !important;
    border-color: rgba(245, 158, 11, 0.25);
    background: rgba(9, 14, 26, 0.6);
}

.level-selector-card.active {
    background: rgba(9, 14, 26, 0.75);
    border-color: rgba(245, 158, 11, 0.45);
    box-shadow: var(--glow-gold), inset 0 0 15px rgba(245, 158, 11, 0.05);
    transform: none !important;
    overflow: visible !important;
}

.level-selector-card.active::before {
    background: var(--accent-gold);
}

.level-selector-card.active::after {
    background: var(--accent-gold);
}

.level-thumb-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 12px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--border-glass);
}

.level-thumb-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.level-selector-card:hover .level-thumb-wrapper img {
    transform: scale(1.1);
}

.level-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0 !important;
    flex: 1 !important;
}

.level-badge-pill {
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.level-title-text {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: #ffffff;
}

.level-desc-short {
    font-size: 0.9rem;
    color: var(--text-muted);
    white-space: normal !important;
    word-break: break-word !important;
}

/* Detail Box Styling (Right Side) */
.level-detail-box {
    display: none !important;
}

.level-detail-content {
    display: none;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    padding: 24px 0 0 0;
    box-sizing: border-box;
}

.level-detail-content.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

@media (min-width: 768px) {
    .level-detail-content.active {
        display: grid !important;
        grid-template-columns: 1fr 1.4fr;
        gap: 0 40px;
        align-items: start;
    }
    
    .level-detail-image-cover {
        grid-column: 1;
        grid-row: 1 / span 10;
        height: 100% !important;
        min-height: 320px;
        margin-bottom: 0 !important;
    }
    
    .level-detail-content > *:not(.level-detail-image-cover):not(.level-detail-bg) {
        grid-column: 2;
    }
    
    .level-detail-content h3 {
        font-size: 1.5rem !important;
        margin-top: 0 !important;
    }
}

.level-detail-content p {
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow: visible !important;
    max-height: none !important;
    display: block !important;
    width: 100% !important;
}

.level-detail-image-cover {
    width: 100%;
    height: 250px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    position: relative;
    margin-bottom: 30px;
    border: 1px solid var(--border-glass);
}

.level-detail-image-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.level-detail-image-cover::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, transparent 40%, rgba(9, 14, 26, 0.8) 100%);
}

.level-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
    margin: 30px 0;
}

.level-feature-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.level-feature-check {
    width: 24px;
    height: 24px;
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 900;
    flex-shrink: 0;
}

.level-feature-text {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-muted);
}

/* ==========================================================================
   KADEME GEZGİNİ DİNAMİK RENK VE EFEKT SİSTEMİ (PREMIUM VISUALS & ANIMATIONS)
   ========================================================================== */

/* 1. Kademeye Özel Renk Temaları (Masaüstü ve Kartlar) */
/* Anaokulu (Amber / Altın) */
.level-selector-card[data-level="anaokulu"]:hover {
    border-color: rgba(245, 158, 11, 0.4) !important;
}
.level-selector-card[data-level="anaokulu"].active {
    border-color: #f59e0b !important;
    box-shadow: 0 10px 25px rgba(245, 158, 11, 0.15), inset 0 0 15px rgba(245, 158, 11, 0.05) !important;
}
.level-selector-card[data-level="anaokulu"].active::before {
    background: #f59e0b !important;
}
.level-selector-card[data-level="anaokulu"].active::after {
    background: #f59e0b !important;
}
.level-selector-card[data-level="anaokulu"] .level-badge-pill {
    color: #f59e0b !important;
}
 
/* İlkokul (Zümrüt Yeşil) */
.level-selector-card[data-level="ilkokul"]:hover {
    border-color: rgba(16, 185, 129, 0.4) !important;
}
.level-selector-card[data-level="ilkokul"].active {
    border-color: #10b981 !important;
    box-shadow: 0 10px 25px rgba(16, 185, 129, 0.15), inset 0 0 15px rgba(16, 185, 129, 0.05) !important;
}
.level-selector-card[data-level="ilkokul"].active::before {
    background: #10b981 !important;
}
.level-selector-card[data-level="ilkokul"].active::after {
    background: #10b981 !important;
}
.level-selector-card[data-level="ilkokul"] .level-badge-pill {
    color: #10b981 !important;
}
 
/* Ortaokul (Turkuaz / Cyan) */
.level-selector-card[data-level="ortaokul"]:hover {
    border-color: rgba(6, 182, 212, 0.4) !important;
}
.level-selector-card[data-level="ortaokul"].active {
    border-color: #06b6d4 !important;
    box-shadow: 0 10px 25px rgba(6, 182, 212, 0.15), inset 0 0 15px rgba(6, 182, 212, 0.05) !important;
}
.level-selector-card[data-level="ortaokul"].active::before {
    background: #06b6d4 !important;
}
.level-selector-card[data-level="ortaokul"].active::after {
    background: #06b6d4 !important;
}
.level-selector-card[data-level="ortaokul"] .level-badge-pill {
    color: #06b6d4 !important;
}
 
/* Lise (Görkemli Mor) */
.level-selector-card[data-level="lise"]:hover {
    border-color: rgba(139, 92, 246, 0.4) !important;
}
.level-selector-card[data-level="lise"].active {
    border-color: #8b5cf6 !important;
    box-shadow: 0 10px 25px rgba(139, 92, 246, 0.15), inset 0 0 15px rgba(139, 92, 246, 0.05) !important;
}
.level-selector-card[data-level="lise"].active::before {
    background: #8b5cf6 !important;
}
.level-selector-card[data-level="lise"].active::after {
    background: #8b5cf6 !important;
}
.level-selector-card[data-level="lise"] .level-badge-pill {
    color: #8b5cf6 !important;
}

/* 2. Sağ Detay Kutusunun Dinamik Temaları */
.level-detail-box.theme-anaokulu {
    border-top: 5px solid #f59e0b !important;
    box-shadow: 0 15px 45px rgba(245, 158, 11, 0.18) !important;
}
.level-detail-box.theme-ilkokul {
    border-top: 5px solid #10b981 !important;
    box-shadow: 0 15px 45px rgba(16, 185, 129, 0.18) !important;
}
.level-detail-box.theme-ortaokul {
    border-top: 5px solid #06b6d4 !important;
    box-shadow: 0 15px 45px rgba(6, 182, 212, 0.18) !important;
}
.level-detail-box.theme-lise {
    border-top: 5px solid #8b5cf6 !important;
    box-shadow: 0 15px 45px rgba(139, 92, 246, 0.18) !important;
}

/* 3. Dinamik Oynar Sayılar (Level Stats Cards) */
.level-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin: 28px 0;
}
.level-stat-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-glass);
    border-radius: 14px;
    padding: 16px 10px;
    text-align: center;
    transition: var(--transition-smooth);
}
.level-detail-box.theme-anaokulu .level-stat-card:hover, #detail-anaokulu .level-stat-card:hover { border-color: rgba(245, 158, 11, 0.3); background: rgba(245, 158, 11, 0.02); }
.level-detail-box.theme-ilkokul .level-stat-card:hover, #detail-ilkokul .level-stat-card:hover { border-color: rgba(16, 185, 129, 0.3); background: rgba(16, 185, 129, 0.02); }
.level-detail-box.theme-ortaokul .level-stat-card:hover, #detail-ortaokul .level-stat-card:hover { border-color: rgba(6, 182, 212, 0.3); background: rgba(6, 182, 212, 0.02); }
.level-detail-box.theme-lise .level-stat-card:hover, #detail-lise .level-stat-card:hover { border-color: rgba(139, 92, 246, 0.3); background: rgba(139, 92, 246, 0.02); }

.level-stat-num {
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 900;
    line-height: 1;
    display: inline-block;
}
.level-stat-suffix {
    font-size: 1.4rem;
    font-weight: 900;
    margin-left: 2px;
    line-height: 1;
}
.level-detail-box.theme-anaokulu .level-stat-num, .level-detail-box.theme-anaokulu .level-stat-suffix, #detail-anaokulu .level-stat-num, #detail-anaokulu .level-stat-suffix { color: #f59e0b !important; }
.level-detail-box.theme-ilkokul .level-stat-num, .level-detail-box.theme-ilkokul .level-stat-suffix, #detail-ilkokul .level-stat-num, #detail-ilkokul .level-stat-suffix { color: #10b981 !important; }
.level-detail-box.theme-ortaokul .level-stat-num, .level-detail-box.theme-ortaokul .level-stat-suffix, #detail-ortaokul .level-stat-num, #detail-ortaokul .level-stat-suffix { color: #06b6d4 !important; }
.level-detail-box.theme-lise .level-stat-num, .level-detail-box.theme-lise .level-stat-suffix, #detail-lise .level-stat-num, #detail-lise .level-stat-suffix { color: #8b5cf6 !important; }

.level-stat-lbl {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 8px;
}

/* 4. Kesintisiz Sağdan Sola Akan Şerit (Continuous Level Micro-Marquee) */
.level-ticker-container {
    overflow: hidden;
    display: flex;
    user-select: none;
    gap: 30px;
    padding: 12px 0;
    margin: 25px 0;
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    border-radius: 8px;
}
.level-ticker-track {
    flex-shrink: 0;
    display: flex;
    justify-content: space-around;
    min-width: 100%;
    gap: 30px;
    animation: levelTickerScroll 22s linear infinite;
}
.level-ticker-item {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
}
.level-detail-box.theme-anaokulu .level-ticker-item, #detail-anaokulu .level-ticker-item { color: rgba(255, 255, 255, 0.85); }
.level-detail-box.theme-ilkokul .level-ticker-item, #detail-ilkokul .level-ticker-item { color: rgba(255, 255, 255, 0.85); }
.level-detail-box.theme-ortaokul .level-ticker-item, #detail-ortaokul .level-ticker-item { color: rgba(255, 255, 255, 0.85); }
.level-detail-box.theme-lise .level-ticker-item, #detail-lise .level-ticker-item { color: rgba(255, 255, 255, 0.85); }

@keyframes levelTickerScroll {
    from { transform: translateX(0); }
    to { transform: translateX(calc(-100% - 30px)); }
}

/* Light mode dynamic updates for themed levels */
body.light-mode .level-stat-card {
    background: rgba(0, 0, 0, 0.01);
    border-color: rgba(15, 23, 42, 0.06);
}
body.light-mode .level-ticker-container {
    background: rgba(0, 0, 0, 0.01);
    border-color: rgba(15, 23, 42, 0.06);
}
body.light-mode .level-ticker-item {
    color: #475569;
}
body.light-mode .level-selector-card[data-level="anaokulu"].active { background: #ffffff; border-color: #f59e0b !important; box-shadow: 0 15px 35px rgba(245, 158, 11, 0.08) !important; }
body.light-mode .level-selector-card[data-level="ilkokul"].active { background: #ffffff; border-color: #10b981 !important; box-shadow: 0 15px 35px rgba(16, 185, 129, 0.08) !important; }
body.light-mode .level-selector-card[data-level="ortaokul"].active { background: #ffffff; border-color: #06b6d4 !important; box-shadow: 0 15px 35px rgba(6, 182, 212, 0.08) !important; }
body.light-mode .level-selector-card[data-level="lise"].active { background: #ffffff; border-color: #8b5cf6 !important; box-shadow: 0 15px 35px rgba(139, 92, 246, 0.08) !important; }

/* Light mode support for Select Level Section */
body.light-mode .level-selector-section {
    background: #f8fafc;
}
body.light-mode .level-selector-card {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.08);
}
body.light-mode .level-selector-card:hover {
    background: #f1f5f9;
}
body.light-mode .level-selector-card.active {
    background: #ffffff;
    border-color: var(--accent-gold);
    box-shadow: 0 15px 35px rgba(198, 146, 20, 0.08);
}
body.light-mode .level-title-text {
    color: #0f172a;
}
body.light-mode .level-feature-text {
    color: #334155;
}

@media (max-width: 767px) {
    .level-selector-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .level-cards-stack {
        gap: 16px;
    }

    .level-selector-card {
        padding: 20px !important;
        border-radius: 16px !important;
        transform: none !important;
        transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease !important;
    }

    .level-selector-card:hover {
        transform: none !important;
    }

    .level-selector-card.active {
        transform: none !important;
        overflow: visible !important; /* Prevents vertical clipping of expanded detail container */
    }

    .mobile-detail-holder {
        display: block;
        width: 100%;
        margin-top: 20px;
        border-top: 1px solid var(--border-glass);
        padding-top: 20px;
    }

    .level-detail-content {
        padding: 0 !important;
        transform: none !important; /* Disable vertical transform shifts that cause overflow/clipping */
        transition: opacity 0.3s ease !important;
    }

    .level-detail-content.active {
        display: block;
        opacity: 1;
        transform: none !important;
    }

    .level-detail-box {
        display: none !important;
    }

    .level-detail-content h3 {
        font-size: 1.4rem !important;
        margin-top: 10px;
    }

    .level-detail-image-cover {
        height: 180px !important;
        margin-bottom: 20px !important;
    }

    /* Keep Stats Row as 3 columns of centered cards on mobile */
    .level-stats-row {
        grid-template-columns: repeat(3, 1fr) !important;
        gap: 8px !important;
        margin: 20px 0 !important;
    }

    .level-stat-card {
        padding: 10px 4px !important;
        border-radius: 10px !important;
        background: rgba(255, 255, 255, 0.03) !important;
    }

    .level-stat-num {
        font-size: 1.4rem !important;
        margin-bottom: 0 !important;
    }

    .level-stat-lbl {
        margin-top: 4px !important;
        font-size: 0.62rem !important;
        line-height: 1.2 !important;
    }

    /* Keep Features Grid as 2 columns on mobile */
    .level-features-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 10px !important;
        margin: 20px 0 !important;
    }

    .level-feature-item {
        gap: 8px !important;
    }

    .level-feature-text {
        font-size: 0.78rem !important;
    }

    /* Ticker container spacing */
    .level-ticker-container {
        margin: 18px 0 !important;
        padding: 10px 0 !important;
        gap: 15px !important;
    }
    
    .level-ticker-track {
        gap: 15px !important;
    }

    /* CTA button responsive optimization */
    .level-detail-content .btn {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
        width: 100% !important;
        min-height: 48px !important;
        padding: 12px 20px !important;
        font-size: 0.9rem !important;
        font-weight: 800 !important;
        white-space: normal !important;
        word-break: break-word !important;
        text-align: center !important;
        line-height: 1.3 !important;
        box-sizing: border-box !important;
        text-transform: uppercase !important;
    }

    #detail-anaokulu .btn {
        color: #0a0f1d !important;
        background: #f59e0b !important;
        border: 1px solid #f59e0b !important;
    }
    #detail-ilkokul .btn {
        color: #ffffff !important;
        background: #10b981 !important;
        border: 1px solid #10b981 !important;
    }
    #detail-ortaokul .btn {
        color: #ffffff !important;
        background: #06b6d4 !important;
        border: 1px solid #06b6d4 !important;
    }
    #detail-lise .btn {
        color: #0a0f1d !important;
        background: #c69214 !important;
        border: 1px solid #c69214 !important;
    }

    /* Explicitly force visibility, display and wrapping of all inner elements in the detail box on mobile */
    .level-detail-content p,
    .level-detail-content .level-ticker-container,
    .level-detail-content .level-stats-row,
    .level-detail-content .level-features-grid,
    .level-detail-content .btn {
        visibility: visible !important;
        opacity: 1 !important;
    }

    .level-detail-content p {
        display: block !important;
        white-space: normal !important;
        word-wrap: break-word !important;
        width: 100% !important;
        max-height: none !important;
        overflow: visible !important;
    }

    .level-features-grid {
        display: grid !important;
    }

    .level-stats-row {
        display: grid !important;
    }
}

/* ==========================================================================
   PREMIUM GLASS THEME TOGGLE SWITCH
   ========================================================================== */
.dark-mode-toggle {
    width: 68px;
    height: 32px;
    background: rgba(9, 14, 26, 0.6);
    border: 1px solid var(--border-glass);
    border-radius: 30px;
    position: relative;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 6px;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.5), 0 4px 10px rgba(0,0,0,0.2);
    transition: var(--transition-smooth);
    user-select: none;
}

.dark-mode-toggle:hover {
    border-color: var(--accent-gold);
    box-shadow: 0 0 15px rgba(245, 158, 11, 0.15), inset 0 2px 5px rgba(0,0,0,0.5);
}

.theme-option {
    font-size: 0.9rem;
    z-index: 2;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    transition: var(--transition-smooth);
}

.theme-thumb {
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, #ffea79 0%, #f59e0b 100%);
    border-radius: 50%;
    position: absolute;
    top: 3px;
    left: 4px;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    z-index: 1;
    box-shadow: 0 2px 8px rgba(245, 158, 11, 0.4), 0 0 15px rgba(245, 158, 11, 0.2);
}

/* Toggle Switch Positions */
.dark-mode-toggle.is-light .theme-thumb {
    left: 38px;
    background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
    box-shadow: 0 2px 8px rgba(56, 189, 248, 0.4), 0 0 15px rgba(56, 189, 248, 0.2);
}

/* Light Mode Overrides for Switch Body */
body.light-mode .dark-mode-toggle {
    background: rgba(255, 255, 255, 0.8);
    border-color: rgba(15, 23, 42, 0.15);
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.05), 0 4px 10px rgba(0,0,0,0.05);
}

body.light-mode .dark-mode-toggle:hover {
    border-color: var(--accent-blue);
    box-shadow: 0 0 15px rgba(27, 54, 93, 0.1), inset 0 2px 5px rgba(0,0,0,0.05);
}

/* ==========================================================================
   YÜKSELİŞ CHAMPIONS & WALL OF FAME PREMIUM STYLES (ADDED IN BATCH)
   ========================================================================== */

.champions-section {
    background: linear-gradient(180deg, var(--cyber-black) 0%, var(--cyber-dark) 100%);
    border-top: 1px solid var(--border-glass);
    padding: 100px 0;
    position: relative;
}

.champions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 30px;
    margin-top: 45px;
}

.champion-card {
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 20px;
    padding: 30px;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

.champion-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.1), transparent 60%);
    opacity: 0.5;
    transition: opacity 0.4s ease;
}

.champion-card:hover {
    transform: translateY(-8px);
    border-color: rgba(245, 158, 11, 0.35);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4), 0 0 25px rgba(245, 158, 11, 0.15);
}

.champion-card:hover::before {
    opacity: 1;
}

.champion-card.olympiad-champion {
    border: 1px solid rgba(245, 158, 11, 0.25);
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.5) 0%, rgba(9, 14, 26, 0.7) 100%);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.05);
}

.champion-card.olympiad-champion::before {
    background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.2), transparent 70%);
}

.champion-card.olympiad-champion:hover {
    border-color: rgba(245, 158, 11, 0.6);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5), 0 0 35px rgba(245, 158, 11, 0.3);
}

.champion-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
    position: relative;
    z-index: 2;
}

.champion-avatar-wrapper {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, 0.1);
    overflow: hidden;
    background: var(--cyber-black);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    transition: all 0.3s ease;
}

.champion-card:hover .champion-avatar-wrapper {
    border-color: var(--accent-gold);
    transform: scale(1.05);
}

.champion-meta h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 4px;
}

.champion-tag {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 3px 10px;
    border-radius: 20px;
    display: inline-block;
    text-transform: uppercase;
}

.tag-gold {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
    border: 1px solid rgba(245, 158, 11, 0.2);
}

.tag-blue {
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.2);
}

.tag-red {
    background: rgba(244, 63, 94, 0.1);
    color: #f43f5e;
    border: 1px solid rgba(244, 63, 94, 0.2);
}

.champion-progress-flow {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 12px 18px;
    margin-bottom: 18px;
    position: relative;
    z-index: 2;
}

.flow-step {
    display: flex;
    flex-direction: column;
}

.flow-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 2px;
}

.flow-val {
    font-size: 0.9rem;
    font-weight: 700;
    color: #ffffff;
}

.flow-arrow {
    color: var(--accent-gold);
    font-size: 1.2rem;
    font-weight: 800;
}

.champion-details-text {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 0;
    position: relative;
    z-index: 2;
}

/* Bento Stats Grid */
.bento-stats-container {
    margin-top: 50px;
}

.bento-grid-3 {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 25px;
}

@media (max-width: 991px) {
    .bento-grid-3 {
        grid-template-columns: 1fr;
    }
}

.bento-card {
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 24px;
    padding: 35px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.3s ease;
}

.bento-card:hover {
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(15, 23, 42, 0.5);
    transform: translateY(-4px);
}

.bento-card-red {
    border-top: 5px solid var(--accent-red);
    box-shadow: var(--glow-red);
}

.bento-card-blue {
    border-top: 5px solid var(--accent-blue);
    box-shadow: var(--glow-blue);
}

.bento-card-gold {
    border-top: 5px solid var(--accent-gold);
    box-shadow: var(--glow-gold);
}

.bento-header {
    margin-bottom: 15px;
}

.bento-tag {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 4px 12px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 15px;
}

.bento-tag-red {
    background: rgba(244, 63, 94, 0.1);
    color: #f43f5e;
}

.bento-tag-blue {
    background: rgba(56, 189, 248, 0.1);
    color: #38bdf8;
}

.bento-tag-gold {
    background: rgba(245, 158, 11, 0.1);
    color: var(--accent-gold);
}

.bento-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.3;
}

.bento-stat-main {
    margin: 25px 0;
}

.bento-stat-num {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 900;
    color: #ffffff;
    line-height: 1;
    display: block;
}

.bento-stat-desc {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
    margin-top: 15px;
}

.bento-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.bento-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.9rem;
    color: #ffffff;
}

.bento-list li:last-child {
    border-bottom: none;
}

.bento-list-val {
    font-weight: 800;
    color: var(--accent-gold);
}


/* ==========================================================================
   CHAMPIONS MARQUEE SLIDER & AVATAR IMAGES
   ========================================================================== */

.champions-marquee {
    width: 100%;
    overflow: hidden;
    position: relative;
    padding: 30px 0;
}

.champions-track {
    display: flex;
    width: max-content;
    gap: 30px;
    animation: scroll-champions 45s linear infinite;
}

.champions-marquee:hover .champions-track {
    animation-play-state: paused;
}

@keyframes scroll-champions {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(calc(-50% - 15px));
    }
}

.champions-track .champion-card {
    width: 380px;
    flex-shrink: 0;
}


/* ==========================================================================
   ADVANCED MOBILE EXPERIENCE & RESPONSIVENESS OVERRIDES
   ========================================================================== */
@media (max-width: 768px) {
    /* 1. Fluid Typography & Tight Readability */
    h1, .hero-content h1 {
        font-size: 2.1rem !important;
        line-height: 1.25 !important;
        letter-spacing: -0.5px !important;
    }
    
    h2, .section-title {
        font-size: 1.75rem !important;
        line-height: 1.3 !important;
        margin-bottom: 12px !important;
    }
    
    .section-subtitle {
        font-size: 0.92rem !important;
        margin-bottom: 30px !important;
        line-height: 1.5 !important;
    }
    
    p, .bento-desc, .teacher-bio {
        font-size: 0.88rem !important;
        line-height: 1.6 !important;
    }

    /* 2. Compact Spacing to Prevent Scroll Fatigue */
    .section {
        padding: 45px 0 !important;
    }
    
    .container {
        padding: 0 20px !important;
    }

    /* 3. Bento Grid & Glass Panel Spacing Optimizations */
    .glass-panel, .bento-item, .bento-card, .subject-input-box {
        padding: 24px 20px !important;
        border-radius: 16px !important;
    }
    
    .bento-grid, .bento-grid-3 {
        gap: 16px !important;
    }
    
    .bento-header {
        margin-bottom: 10px !important;
    }

    /* 4. Scrollable Marquee Cards Mobile Size */
    .champions-track .champion-card {
        width: 300px !important;
        padding: 20px !important;
    }
    
    .champion-avatar-wrapper {
        width: 50px !important;
        height: 50px !important;
    }
    
    /* 5. Floating Quick-Access Action Dock Mobile Optimization */
    .floating-widget-dock {
        bottom: 15px !important;
        right: 15px !important;
        gap: 10px !important;
    }
    
    .float-btn {
        width: 46px !important;
        height: 46px !important;
    }
    
    .float-btn svg {
        width: 20px !important;
        height: 20px !important;
    }
    
    /* 6. Form elements spacing */
    .form-group {
        margin-bottom: 15px !important;
    }
    
    .form-control {
        padding: 10px 14px !important;
        font-size: 0.88rem !important;
    }
    
    .btn {
        padding: 12px 24px !important;
        font-size: 0.88rem !important;
    }
}

@media (max-width: 480px) {
    /* 1. Ultra-sleek Typography on Tiny Devices */
    h1, .hero-content h1 {
        font-size: 1.85rem !important;
    }
    
    h2, .section-title {
        font-size: 1.5rem !important;
    }
    
    /* 2. Navbar Brand Adjustments to Prevent Clutter */
    .nav-brand-text .brand-name {
        font-size: 1rem !important;
    }
    
    .nav-brand-text .brand-city {
        font-size: 0.55rem !important;
        letter-spacing: 1px !important;
    }
    
    .nav-logo img {
        height: 52px !important;
    }
    
    .navbar, .navbar.scrolled {
        height: 72px !important;
    }
    
    /* Hide CTA inside header on tiny screens for ultra-sleek minimalist look */
    .navbar .btn-gold {
        display: none !important;
    }
    
    /* Adjust spacing */
    .glass-panel, .bento-item, .bento-card {
        padding: 18px 16px !important;
    }
}


/* ==========================================================================
   KADEME BÖLÜMÜ KOMPAKT DÜZENLEME - SADECE #kademe-seciyolu
   ========================================================================== */
#kademe-seciyolu.level-selector-section {
    padding: 76px 0 !important;
    overflow: hidden !important;
}

#kademe-seciyolu .container > .text-center {
    margin-bottom: 34px !important;
}

#kademe-seciyolu .premium-badge {
    padding: 5px 14px !important;
    font-size: 0.68rem !important;
    letter-spacing: 1.15px !important;
}

#kademe-seciyolu .section-title {
    font-size: clamp(2rem, 3.4vw, 3.15rem) !important;
    line-height: 1.12 !important;
    margin-bottom: 12px !important;
}

#kademe-seciyolu .section-subtitle {
    max-width: 720px !important;
    margin: 0 auto !important;
    font-size: clamp(0.98rem, 1.4vw, 1.12rem) !important;
    line-height: 1.65 !important;
}

#kademe-seciyolu .level-selector-grid {
    grid-template-columns: minmax(320px, 0.82fr) minmax(0, 1.18fr) !important;
    gap: 28px !important;
    max-width: 1120px !important;
    align-items: stretch !important;
}

#kademe-seciyolu .level-cards-stack {
    gap: 12px !important;
}

#kademe-seciyolu .level-selector-card {
    padding: 16px !important;
    border-radius: 18px !important;
    overflow: hidden !important;
}

#kademe-seciyolu .level-selector-card.active {
    overflow: hidden !important;
}

#kademe-seciyolu .level-selector-header {
    gap: 14px !important;
}

#kademe-seciyolu .level-thumb-wrapper {
    width: 58px !important;
    height: 58px !important;
    border-radius: 14px !important;
}

#kademe-seciyolu .level-title-text {
    font-size: 1.08rem !important;
    line-height: 1.25 !important;
}

#kademe-seciyolu .level-desc-short {
    font-size: 0.82rem !important;
    line-height: 1.35 !important;
    opacity: 0.9 !important;
}

#kademe-seciyolu .level-badge-pill {
    font-size: 0.62rem !important;
    letter-spacing: 1px !important;
}

#kademe-seciyolu .level-detail-box {
    display: block !important;
    padding: 22px !important;
    border-radius: 22px !important;
    overflow: hidden !important;
    min-height: 100% !important;
}

#kademe-seciyolu .mobile-detail-holder {
    display: none !important;
}

#kademe-seciyolu .level-detail-content {
    padding: 0 !important;
}

#kademe-seciyolu .level-detail-content.active {
    display: grid !important;
    grid-template-columns: minmax(180px, 0.85fr) minmax(0, 1.15fr) !important;
    gap: 0 24px !important;
    align-items: start !important;
}

#kademe-seciyolu .level-detail-image-cover {
    height: 100% !important;
    min-height: 245px !important;
    margin-bottom: 0 !important;
    border-radius: 16px !important;
}

#kademe-seciyolu .level-detail-content h3 {
    font-size: 1.45rem !important;
    margin-bottom: 8px !important;
}

#kademe-seciyolu .level-detail-content p {
    font-size: 0.9rem !important;
    line-height: 1.62 !important;
    margin-bottom: 14px !important;
}

#kademe-seciyolu .level-ticker-container {
    margin: 14px 0 !important;
    padding: 8px 0 !important;
}

#kademe-seciyolu .level-stats-row {
    gap: 10px !important;
    margin: 16px 0 !important;
}

#kademe-seciyolu .level-stat-card {
    padding: 11px 8px !important;
    border-radius: 12px !important;
}

#kademe-seciyolu .level-stat-num {
    font-size: 1.55rem !important;
}

#kademe-seciyolu .level-stat-suffix {
    font-size: 1rem !important;
}

#kademe-seciyolu .level-stat-lbl {
    font-size: 0.62rem !important;
    line-height: 1.2 !important;
}

#kademe-seciyolu .level-features-grid {
    gap: 10px 12px !important;
    margin: 16px 0 !important;
}

#kademe-seciyolu .level-feature-text {
    font-size: 0.78rem !important;
    line-height: 1.25 !important;
}

#kademe-seciyolu .level-detail-content .btn {
    min-height: 44px !important;
    padding: 12px 22px !important;
    font-size: 0.78rem !important;
}

@media (max-width: 900px) {
    #kademe-seciyolu.level-selector-section {
        padding: 58px 0 !important;
    }

    #kademe-seciyolu .container {
        padding-left: 16px !important;
        padding-right: 16px !important;
    }

    #kademe-seciyolu .container > .text-center {
        margin-bottom: 24px !important;
    }

    #kademe-seciyolu .level-selector-grid {
        display: block !important;
        max-width: 560px !important;
        margin: 0 auto !important;
    }

    #kademe-seciyolu .level-cards-stack {
        gap: 12px !important;
    }

    #kademe-seciyolu .level-detail-box {
        display: none !important;
    }

    #kademe-seciyolu .mobile-detail-holder {
        display: block !important;
        width: 100% !important;
        margin-top: 14px !important;
        padding-top: 14px !important;
        border-top: 1px solid var(--border-glass) !important;
        overflow: hidden !important;
    }

    #kademe-seciyolu .mobile-detail-holder:empty {
        display: none !important;
    }

    #kademe-seciyolu .level-selector-card {
        width: 100% !important;
        max-width: 100% !important;
        padding: 14px !important;
        border-radius: 18px !important;
        box-sizing: border-box !important;
    }

    #kademe-seciyolu .level-selector-header {
        align-items: center !important;
    }

    #kademe-seciyolu .level-thumb-wrapper {
        width: 54px !important;
        height: 54px !important;
    }

    #kademe-seciyolu .level-meta,
    #kademe-seciyolu .level-title-text,
    #kademe-seciyolu .level-desc-short {
        min-width: 0 !important;
        max-width: 100% !important;
        overflow-wrap: anywhere !important;
    }

    #kademe-seciyolu .level-detail-content.active {
        display: block !important;
    }

    #kademe-seciyolu .level-detail-image-cover {
        height: 145px !important;
        min-height: 145px !important;
        margin-bottom: 14px !important;
    }

    #kademe-seciyolu .level-detail-content h3 {
        font-size: 1.2rem !important;
        margin-top: 0 !important;
    }

    #kademe-seciyolu .level-detail-content p {
        font-size: 0.82rem !important;
        line-height: 1.55 !important;
        margin-bottom: 12px !important;
    }

    #kademe-seciyolu .level-stats-row {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        gap: 7px !important;
        margin: 12px 0 !important;
    }

    #kademe-seciyolu .level-stat-card {
        min-width: 0 !important;
        padding: 9px 3px !important;
    }

    #kademe-seciyolu .level-stat-num {
        font-size: 1.22rem !important;
    }

    #kademe-seciyolu .level-stat-suffix {
        font-size: 0.85rem !important;
    }

    #kademe-seciyolu .level-stat-lbl {
        font-size: 0.55rem !important;
        letter-spacing: 0 !important;
    }

    #kademe-seciyolu .level-features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 8px !important;
        margin: 12px 0 !important;
    }

    #kademe-seciyolu .level-feature-check {
        width: 20px !important;
        height: 20px !important;
        font-size: 0.62rem !important;
    }

    #kademe-seciyolu .level-feature-text {
        font-size: 0.7rem !important;
        overflow-wrap: anywhere !important;
    }

    #kademe-seciyolu .level-ticker-container {
        margin: 12px 0 !important;
        max-width: 100% !important;
    }

    #kademe-seciyolu .level-ticker-item {
        font-size: 0.68rem !important;
    }

    #kademe-seciyolu .level-detail-content .btn {
        width: 100% !important;
        min-height: 42px !important;
        padding: 11px 14px !important;
        font-size: 0.72rem !important;
        white-space: normal !important;
    }
}

@media (max-width: 420px) {
    #kademe-seciyolu .section-title {
        font-size: 1.8rem !important;
    }

    #kademe-seciyolu .section-subtitle {
        font-size: 0.9rem !important;
    }

    #kademe-seciyolu .level-selector-card {
        padding: 12px !important;
    }

    #kademe-seciyolu .level-thumb-wrapper {
        width: 48px !important;
        height: 48px !important;
    }

    #kademe-seciyolu .level-title-text {
        font-size: 0.98rem !important;
    }

    #kademe-seciyolu .level-desc-short {
        font-size: 0.74rem !important;
    }

    #kademe-seciyolu .level-features-grid {
        grid-template-columns: 1fr !important;
    }
}

/* ==================================
   MOBILE HERO OVERRIDE FIX - FINAL
================================== */

html,
body {
  max-width: 100% !important;
  overflow-x: hidden !important;
}

* {
  box-sizing: border-box !important;
}

@media (max-width: 768px) {
  /* Prevent horizontal scroll on body and main sections */
  body,
  .hero,
  .hero-section,
  .home-hero {
    overflow-x: hidden !important;
  }

  /* Reset layout of the main hero wrapper */
  .hero {
    min-height: 80vh !important; /* Optimized taller hero so marquee fits on load */
    padding-left: 0 !important;
    padding-right: 0 !important;
    padding-top: 280px !important; /* Pushes the card down to show the logo fully */
    padding-bottom: 60px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: flex-end !important; /* Card sits at the bottom */
  }

  /* Main Container */
  .hero .container {
    width: 100% !important;
    max-width: 100% !important;
    padding-left: 16px !important;
    padding-right: 16px !important;
    box-sizing: border-box !important;
  }

  /* Hero Content / Card Area */
  .hero-content,
  .home-page .hero-content,
  .hero-text,
  .hero-card,
  .hero-info,
  .hero-copy {
    position: relative !important;
    z-index: 5 !important;
    left: 0 !important;
    right: auto !important;
    transform: none !important;
    margin-left: auto !important;
    margin-right: auto !important;
    width: calc(100vw - 32px) !important;
    max-width: calc(100vw - 32px) !important;
    min-width: 0 !important;
    padding: 24px 16px !important;
    border-radius: 20px !important;
    box-sizing: border-box !important;
  }

  /* Disable negative margins or left shifts */
  .hero-content {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }

  /* Title Heading */
  .hero h1,
  .hero-content h1,
  .hero-title,
  .hero-heading {
    font-size: clamp(28px, 8vw, 42px) !important;
    line-height: 1.1 !important;
    max-width: 100% !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
  }

  /* Subtitle Paragraph */
  .hero p,
  .hero-content p,
  .hero-description,
  .hero-subtitle {
    font-size: 14px !important;
    line-height: 1.55 !important;
    max-width: 100% !important;
    word-break: normal !important;
    overflow-wrap: break-word !important;
    margin-bottom: 24px !important;
  }

  /* Action Buttons Container */
  .hero-action-buttons,
  .hero-buttons,
  .hero-actions,
  .cta-group {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    width: 100% !important;
  }

  /* Action Buttons */
  .hero-action-buttons .btn,
  .hero-action-buttons a,
  .hero-buttons a,
  .hero-actions a,
  .cta-group a,
  .hero button {
    width: 100% !important;
    max-width: 100% !important;
    white-space: normal !important;
    text-align: center !important;
    padding: 14px 16px !important;
    font-size: 14px !important;
    margin-left: 0 !important;
    margin-right: 0 !important;
  }

  /* Hide floating/stat badges that cause overflow */
  .hero-badge-card,
  .hero-badge-icon,
  .hero-badge-info,
  .floating-card,
  .stat-card,
  .hero-stat,
  .achievement-card,
  .success-card {
    display: none !important;
  }

  /* Force responsive images/videos */
  img,
  video {
    max-width: 100% !important;
    height: auto !important;
  }

  /* Waves separator fix */
  .hero-waves {
    max-width: 100% !important;
    width: 100% !important;
    overflow: hidden !important;
  }

  /* Marquee section adjustments to show on initial load */
  .marquee-section {
    padding: 15px 0 !important;
  }

  .marquee-card {
    padding: 10px 18px !important;
    gap: 10px !important;
    border-radius: 12px !important;
  }

  .marquee-card-icon {
    font-size: 1.3rem !important;
    width: 38px !important;
    height: 38px !important;
  }

  .marquee-card-title {
    font-size: 0.88rem !important;
  }

  .marquee-card-desc {
    font-size: 0.68rem !important;
  }
}

@media (max-width: 480px) {
  .hero .container {
    padding-left: 12px !important;
    padding-right: 12px !important;
  }

  .hero-content,
  .home-page .hero-content,
  .hero-text,
  .hero-card {
    width: calc(100vw - 24px) !important;
    max-width: calc(100vw - 24px) !important;
    padding: 20px 14px !important;
  }

  .hero h1,
  .hero-content h1 {
    font-size: clamp(25px, 9vw, 36px) !important;
  }
}

/* ==================================
   LIGHT MODE HERO READABILITY OVERRIDES
================================== */

body.light-mode .hero::before {
  /* Softer white gradient overlay (translucent/subtle mist) to keep background building visible */
  background: linear-gradient(95deg, rgba(255, 255, 255, 0.72) 0%, rgba(255, 255, 255, 0.45) 50%, rgba(255, 255, 255, 0) 100%),
              url('../images/herologolu.png') !important;
  background-size: cover !important;
  background-position: center !important;
}

/* On mobile/tablet, the card is centered and already has a white glass background, so use a very subtle overlay */
@media (max-width: 768px) {
  body.light-mode .hero::before {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.4) 0%, rgba(255, 255, 255, 0.1) 50%, rgba(255, 255, 255, 0.45) 100%),
                url('../images/herologolu.png') !important;
    background-size: cover !important;
    background-position: center 70px !important;
  }
}

/* Light mode text colors & contrast fixes */
body.light-mode .hero-content h1 {
  color: #0f172a !important;
  text-shadow: 0 1px 3px rgba(255, 255, 255, 0.8) !important;
}

body.light-mode .hero-content p {
  color: #1e293b !important;
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8) !important;
}

body.light-mode .gold-highlight {
  color: #c27d00 !important; /* Darker premium gold/amber for high contrast on light backgrounds */
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8) !important;
}

body.light-mode .hero-tag-top {
  color: #b45309 !important; /* Rich amber for readability */
  text-shadow: 0 1px 2px rgba(255, 255, 255, 0.8) !important;
}

body.light-mode .hero-action-buttons .btn-outlined {
  color: #0f172a !important;
  border-color: #0f172a !important;
  background: rgba(255, 255, 255, 0.4) !important;
  backdrop-filter: blur(5px) !important;
  -webkit-backdrop-filter: blur(5px) !important;
}

body.light-mode .hero-action-buttons .btn-outlined:hover {
  background: #0f172a !important;
  color: #ffffff !important;
}