/* ================================================================
   MERSİN MATEMATİK - Premium Eğitim Teması
   Renk: Derin lacivert + Altın aksanlar | Font: Plus Jakarta + Fraunces
================================================================ */

:root {
    /* Renkler */
    --primary: #0a1628;
    --primary-2: #1e3a5f;
    --primary-3: #2c5282;
    --primary-light: #4a6fa5;
    --gold: #d4af37;
    --gold-light: #e9c769;
    --gold-dark: #b8941f;
    --accent: #ff6b35;
    --accent-light: #ff8c5e;
    --bg: #ffffff;
    --bg-soft: #f7f9fc;
    --bg-dark: #061021;
    --text: #1a202c;
    --text-soft: #4a5568;
    --text-mute: #718096;
    --border: #e2e8f0;
    --border-soft: #edf2f7;

    /* Tipografi */
    --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --font-display: 'Fraunces', 'Plus Jakarta Sans', serif;

    /* Aralıklar */
    --container: 1280px;
    --radius: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;

    /* Gölgeler */
    --shadow-sm: 0 1px 3px rgba(10, 22, 40, 0.06);
    --shadow: 0 4px 20px rgba(10, 22, 40, 0.08);
    --shadow-md: 0 10px 40px rgba(10, 22, 40, 0.12);
    --shadow-lg: 0 20px 60px rgba(10, 22, 40, 0.18);
    --shadow-gold: 0 10px 40px rgba(212, 175, 55, 0.25);

    /* Geçişler */
    --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ================ RESET ================ */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--text);
    background: var(--bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img, video { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-2); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--gold); }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
ul { list-style: none; }
input, select, textarea { font-family: inherit; }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-display);
    font-weight: 700;
    line-height: 1.2;
    color: var(--primary);
    letter-spacing: -0.02em;
}

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 24px;
}

.text-center { text-align: center; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }
.mt-5 { margin-top: 3rem; }

/* ================ PAGE LOADER ================ */
.page-loader {
    position: fixed; inset: 0;
    background: var(--primary);
    display: flex; align-items: center; justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s, visibility 0.5s;
}
.page-loader.hide { opacity: 0; visibility: hidden; }
.loader-math {
    display: flex; gap: 20px;
    font-family: var(--font-display);
    font-size: 3rem;
    color: var(--gold);
}
.loader-math span {
    animation: loaderBounce 1.4s ease-in-out infinite;
}
.loader-math span:nth-child(1) { animation-delay: 0s; }
.loader-math span:nth-child(2) { animation-delay: 0.2s; }
.loader-math span:nth-child(3) { animation-delay: 0.4s; }
@keyframes loaderBounce {
    0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
    40% { transform: translateY(-20px); opacity: 1; }
}

/* ================ TOP HEADER ================ */
.top-header {
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-2) 50%, var(--primary) 100%);
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: 100;
}
.top-header::before {
    content: '';
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(212, 175, 55, 0.08), transparent 60%);
    pointer-events: none;
}
.top-header-inner {
    display: flex; align-items: center; justify-content: space-between;
    min-height: 44px; gap: 16px; position: relative;
}

/* Bursluluk Butonu */
.top-scholarship-btn {
    display: inline-flex; align-items: center; gap: 12px;
    padding: 6px 18px 6px 14px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    border-radius: 100px;
    font-weight: 600;
    transition: all var(--transition);
    position: relative;
    box-shadow: 0 2px 12px rgba(212, 175, 55, 0.4);
    overflow: hidden;
}
.top-scholarship-btn::before {
    content: ''; position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--gold-light), var(--gold));
    opacity: 0; transition: opacity var(--transition);
}
.top-scholarship-btn:hover::before { opacity: 1; }
.top-scholarship-btn:hover {
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.55);
}
.top-scholarship-btn > * { position: relative; z-index: 1; }
.top-scholarship-btn .badge-pulse {
    position: absolute; top: 6px; right: 6px;
    width: 8px; height: 8px; border-radius: 50%;
    background: #ff4444;
    box-shadow: 0 0 0 0 rgba(255, 68, 68, 0.7);
    animation: pulse 1.5s infinite;
}
@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 68, 68, 0.7); }
    70% { box-shadow: 0 0 0 10px rgba(255, 68, 68, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 68, 68, 0); }
}
.top-scholarship-btn .btn-text {
    display: flex; flex-direction: column; line-height: 1.1; text-align: left;
}
.top-scholarship-btn .btn-text strong { font-size: 0.78rem; letter-spacing: 0.5px; }
.top-scholarship-btn .btn-text small { font-size: 0.66rem; opacity: 0.85; }
.top-scholarship-btn .arrow-icon { font-size: 1.1rem; transition: transform var(--transition); }
.top-scholarship-btn:hover .arrow-icon { transform: translateX(3px); }

.top-right { display: flex; align-items: center; gap: 24px; }
.top-info { display: flex; gap: 20px; align-items: center; }
.top-info li { display: flex; align-items: center; gap: 6px; }
.top-info a { color: inherit; display: flex; align-items: center; gap: 6px; }
.top-info i { color: var(--gold); font-size: 0.95em; }
.top-info a:hover { color: var(--gold); }

.top-social { display: flex; gap: 4px; padding-left: 16px; border-left: 1px solid rgba(255, 255, 255, 0.15); }
.top-social a {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    border-radius: 6px;
    transition: all var(--transition);
}
.top-social a:hover {
    background: var(--gold);
    color: var(--primary);
    transform: translateY(-2px);
}

@media (max-width: 992px) {
    .d-none-mobile { display: none !important; }
    .top-scholarship-btn .btn-text small { display: none; }
}
@media (max-width: 768px) {
    .top-header { font-size: 0.75rem; }
    .top-info { gap: 10px; }
    .top-scholarship-btn { padding: 5px 12px; }
    .top-scholarship-btn .btn-text strong { font-size: 0.7rem; }
}

/* ================ HEADER ================ */
.site-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-soft);
    position: sticky; top: 0;
    z-index: 999;
    transition: all var(--transition);
}
.site-header.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.08);
    border-bottom-color: transparent;
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    min-height: 86px; gap: 20px;
}

.site-logo {
    display: flex; align-items: center; gap: 12px;
    color: var(--primary);
}
.site-logo .logo-img { height: 56px; width: auto; transition: transform var(--transition); }
.site-logo:hover .logo-img { transform: scale(1.05) rotate(-2deg); }
.site-logo .logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.site-logo .logo-text strong {
    font-family: var(--font-display);
    font-size: 1.35rem;
    color: var(--primary);
    font-weight: 700;
}
.site-logo .logo-text small {
    font-size: 0.72rem;
    color: var(--text-mute);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Ana Menü */
.main-nav .nav-list {
    display: flex; align-items: center; gap: 4px;
}
.main-nav .nav-list > li { position: relative; }
.main-nav .nav-list > li > a {
    display: flex; align-items: center; gap: 6px;
    padding: 12px 16px;
    color: var(--text);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: all var(--transition);
}
.main-nav .nav-list > li > a:hover,
.main-nav .nav-list > li.active > a {
    color: var(--primary);
    background: var(--bg-soft);
}
.main-nav .nav-list > li.active > a {
    color: var(--gold-dark);
}
.main-nav .nav-list > li > a::after {
    content: ''; position: absolute; bottom: 0; left: 50%;
    width: 0; height: 3px;
    background: var(--gold);
    transition: all var(--transition);
    transform: translateX(-50%);
    border-radius: 3px 3px 0 0;
}
.main-nav .nav-list > li.active > a::after,
.main-nav .nav-list > li > a:hover::after {
    width: 30px;
}
.dropdown-arrow { font-size: 0.7rem; transition: transform var(--transition); }
.has-dropdown:hover .dropdown-arrow { transform: rotate(180deg); }

/* Dropdown Menü */
.dropdown-menu {
    position: absolute; top: 100%; left: 0;
    min-width: 230px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: 8px;
    opacity: 0; visibility: hidden;
    transform: translateY(10px);
    transition: all var(--transition);
    border: 1px solid var(--border-soft);
}
.has-dropdown:hover > .dropdown-menu {
    opacity: 1; visibility: visible;
    transform: translateY(0);
}
.dropdown-menu li { position: relative; }
.dropdown-menu a {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 14px;
    color: var(--text);
    border-radius: 6px;
    font-size: 0.9rem;
    transition: all var(--transition);
}
.dropdown-menu a:hover {
    background: var(--bg-soft);
    color: var(--primary);
    padding-left: 20px;
}
.submenu {
    position: absolute; left: 100%; top: 0;
    min-width: 200px;
    background: #fff;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    padding: 8px;
    opacity: 0; visibility: hidden;
    transform: translateX(10px);
    transition: all var(--transition);
}
.has-submenu:hover > .submenu {
    opacity: 1; visibility: visible;
    transform: translateX(0);
}
.submenu a {
    padding: 10px 14px;
    border-radius: 6px;
    font-size: 0.9rem;
}

/* Header Actions */
.header-actions { display: flex; align-items: center; gap: 12px; }
.search-btn {
    width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-soft);
    color: var(--primary);
    border-radius: 50%;
    font-size: 1.1rem;
    transition: all var(--transition);
}
.search-btn:hover { background: var(--primary); color: white; transform: scale(1.05); }

.header-cta-btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 22px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    border-radius: 100px;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all var(--transition);
    box-shadow: var(--shadow-gold);
}
.header-cta-btn:hover {
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(212, 175, 55, 0.4);
}

.mobile-menu-btn {
    display: none;
    width: 44px; height: 44px;
    flex-direction: column; justify-content: center; gap: 5px;
    padding: 12px 10px;
    background: var(--bg-soft);
    border-radius: 8px;
}
.mobile-menu-btn span {
    width: 100%; height: 2px;
    background: var(--primary);
    border-radius: 2px;
    transition: all var(--transition);
}

@media (max-width: 1100px) {
    .main-nav { display: none; }
    .mobile-menu-btn { display: flex; }
    .header-cta-btn { display: none; }
}
@media (max-width: 768px) {
    .site-logo .logo-img { height: 44px; }
    .site-logo .logo-text strong { font-size: 1.1rem; }
    .site-logo .logo-text small { display: none; }
    .header-inner { min-height: 70px; }
}

/* ================ MOBİL MENÜ ================ */
.mobile-menu-drawer {
    position: fixed; inset: 0;
    z-index: 9998;
    visibility: hidden;
}
.mobile-menu-drawer.open { visibility: visible; }
.mobile-menu-overlay {
    position: absolute; inset: 0;
    background: rgba(10, 22, 40, 0.7);
    backdrop-filter: blur(4px);
    opacity: 0;
    transition: opacity var(--transition);
}
.mobile-menu-drawer.open .mobile-menu-overlay { opacity: 1; }
.mobile-menu-content {
    position: absolute; top: 0; right: 0;
    width: min(380px, 100%); height: 100%;
    background: #fff;
    transform: translateX(100%);
    transition: transform var(--transition);
    overflow-y: auto;
    display: flex; flex-direction: column;
}
.mobile-menu-drawer.open .mobile-menu-content { transform: translateX(0); }
.mobile-menu-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-soft);
}
.mobile-logo img { height: 42px; }
.mobile-menu-close {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: var(--bg-soft);
    border-radius: 50%;
    color: var(--primary);
    font-size: 1.1rem;
}
.mobile-nav { padding: 16px; flex: 1; }
.mobile-nav > ul > li {
    border-bottom: 1px solid var(--border-soft);
}
.mobile-nav > ul > li > a {
    display: flex; align-items: center; gap: 10px;
    padding: 16px 12px;
    color: var(--text);
    font-weight: 600;
    position: relative;
}
.mobile-nav > ul > li > a i:not(.bi-plus) { color: var(--gold-dark); width: 20px; }
.mobile-nav .toggle-sub {
    margin-left: auto;
    width: 30px; height: 30px;
    background: var(--bg-soft);
    border-radius: 50%;
    color: var(--primary);
    transition: transform var(--transition);
}
.has-children.open .toggle-sub { transform: rotate(45deg); }
.mobile-sub {
    max-height: 0; overflow: hidden;
    transition: max-height var(--transition);
    padding-left: 30px;
}
.has-children.open .mobile-sub { max-height: 600px; padding-bottom: 8px; }
.mobile-sub a { padding: 10px 8px; display: block; color: var(--text-soft); font-size: 0.92rem; }

.mobile-cta {
    padding: 24px 12px;
    border-top: 1px solid var(--border-soft);
    display: flex; flex-direction: column; gap: 10px;
}
.btn-primary-full, .btn-outline-full {
    display: flex; align-items: center; justify-content: center; gap: 8px;
    padding: 14px 20px;
    border-radius: 8px;
    font-weight: 700;
}
.btn-primary-full {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
}
.btn-outline-full {
    border: 2px solid var(--primary);
    color: var(--primary);
}

/* ================ ARAMA OVERLAY ================ */
.search-overlay {
    position: fixed; inset: 0;
    background: rgba(10, 22, 40, 0.96);
    backdrop-filter: blur(10px);
    z-index: 9999;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden;
    transition: all var(--transition);
}
.search-overlay.open { opacity: 1; visibility: visible; }
.search-close {
    position: absolute; top: 30px; right: 30px;
    width: 50px; height: 50px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: white;
    font-size: 1.3rem;
    transition: all var(--transition);
}
.search-close:hover { background: var(--gold); color: var(--primary); transform: rotate(90deg); }
.search-overlay-inner { width: min(700px, 90%); }
.search-form-big {
    display: flex; gap: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    padding: 8px;
    transition: border-color var(--transition);
}
.search-form-big:focus-within { border-color: var(--gold); }
.search-form-big input {
    flex: 1;
    background: transparent;
    border: none; outline: none;
    color: white;
    font-size: 1.2rem;
    padding: 16px 24px;
}
.search-form-big input::placeholder { color: rgba(255, 255, 255, 0.5); }
.search-form-big button {
    display: flex; align-items: center; gap: 8px;
    padding: 14px 32px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    border-radius: 100px;
    font-weight: 700;
    transition: transform var(--transition);
}
.search-form-big button:hover { transform: scale(1.05); }
.search-hint {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    margin-top: 16px;
    font-size: 0.9rem;
}

/* ================ SOL SOSYAL BAR ================ */
.side-social-bar {
    position: fixed; left: 16px; top: 50%;
    transform: translateY(-50%);
    z-index: 100;
}
.side-social-bar ul {
    display: flex; flex-direction: column; gap: 8px;
}
.side-btn {
    width: 44px; height: 44px;
    display: flex; align-items: center; justify-content: center;
    background: white;
    color: var(--primary);
    border-radius: 50%;
    font-size: 1.1rem;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: all var(--transition);
}
.side-btn:hover {
    transform: translateX(4px) scale(1.08);
}
.side-btn.search:hover { background: var(--primary); color: white; }
.side-btn.whatsapp:hover { background: #25d366; color: white; }
.side-btn.instagram:hover { background: linear-gradient(45deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888); color: white; }
.side-btn.facebook:hover { background: #1877f2; color: white; }
.side-btn.youtube:hover { background: #ff0000; color: white; }
.side-btn.phone:hover { background: var(--gold); color: var(--primary); }

.side-btn .tooltip {
    position: absolute; left: calc(100% + 12px); top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.8rem;
    white-space: nowrap;
    opacity: 0; pointer-events: none;
    transition: all var(--transition);
}
.side-btn .tooltip::before {
    content: ''; position: absolute;
    left: -5px; top: 50%; transform: translateY(-50%);
    border: 5px solid transparent;
    border-right-color: var(--primary);
}
.side-btn:hover .tooltip { opacity: 1; left: calc(100% + 16px); }

@media (max-width: 992px) {
    .side-social-bar { display: none; }
}

/* ================ WHATSAPP & SCROLL TOP ================ */
.whatsapp-fixed {
    position: fixed; right: 24px; bottom: 24px;
    width: 56px; height: 56px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem;
    box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
    z-index: 99;
    animation: whatsappPulse 2s infinite;
}
@keyframes whatsappPulse {
    0%, 100% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5); }
    50% { box-shadow: 0 8px 30px rgba(37, 211, 102, 0.8), 0 0 0 12px rgba(37, 211, 102, 0); }
}
.whatsapp-fixed:hover { color: white; transform: scale(1.1); }

.scroll-top {
    position: fixed; right: 24px; bottom: 90px;
    width: 44px; height: 44px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.1rem;
    box-shadow: var(--shadow-md);
    z-index: 99;
    opacity: 0; visibility: hidden;
    transition: all var(--transition);
}
.scroll-top.show { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--gold); color: var(--primary); transform: translateY(-3px); }

/* ================ HERO SLIDER ================ */
.hero-slider-section {
    position: relative;
    background: var(--primary);
}
.hero-slider {
    height: clamp(420px, 80vh, 720px);
    overflow: hidden;
}
.hero-slide {
    position: relative;
    overflow: hidden;
}
.hero-image, .hero-video, .hero-video-wrap {
    position: absolute; inset: 0;
}
.hero-image img, .hero-video {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 7s ease;
}
.hero-video-wrap iframe {
    width: 100%; height: 100%;
    object-fit: cover;
    pointer-events: none;
    border: none;
}
.swiper-slide-active .hero-image img,
.swiper-slide-active .hero-video {
    transform: scale(1.08);
}
.hero-overlay {
    position: absolute; inset: 0;
    z-index: 2;
}

/* Math motifleri */
.hero-math-pattern {
    position: absolute; inset: 0;
    z-index: 3;
    pointer-events: none;
    overflow: hidden;
}
.math-symbol {
    position: absolute;
    font-family: var(--font-display);
    font-style: italic;
    color: rgba(255, 255, 255, 0.07);
    font-weight: 700;
    line-height: 1;
}
.math-symbol.s1 { top: 8%; left: 6%; font-size: 8rem; transform: rotate(-15deg); }
.math-symbol.s2 { top: 20%; right: 8%; font-size: 6rem; transform: rotate(10deg); }
.math-symbol.s3 { bottom: 15%; left: 12%; font-size: 7rem; transform: rotate(20deg); }
.math-symbol.s4 { bottom: 25%; right: 15%; font-size: 5rem; }
.math-symbol.s5 { top: 50%; left: 50%; font-size: 9rem; transform: translate(-50%, -50%) rotate(-5deg); opacity: 0.5; }

.hero-container {
    position: relative;
    z-index: 5;
    height: 100%;
    display: flex;
    align-items: stretch;
}
.hero-content {
    color: var(--text-color, #fff);
    max-width: 720px;
    padding: 60px 0;
    width: 100%;
}
.hero-content.align-center { margin-left: auto; margin-right: auto; text-align: center; }
.hero-content.align-right { margin-left: auto; text-align: right; }
.hero-content.valign-top { margin-top: 0; margin-bottom: auto; }
.hero-content.valign-middle { margin-top: auto; margin-bottom: auto; }
.hero-content.valign-bottom { margin-top: auto; margin-bottom: 0; }

.hero-subtitle {
    display: inline-flex; align-items: center; gap: 12px;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
}
.hero-subtitle .line { width: 40px; height: 2px; background: var(--gold); }
.hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.4rem, 6vw, 4.8rem);
    font-weight: 700;
    color: inherit;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
}
.hero-title em { font-style: italic; color: var(--gold); }
.hero-desc {
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    line-height: 1.6;
    margin-bottom: 32px;
    max-width: 600px;
    opacity: 0.9;
}
.hero-content.align-center .hero-desc { margin-left: auto; margin-right: auto; }

.hero-buttons {
    display: flex; gap: 14px; flex-wrap: wrap;
}
.hero-content.align-center .hero-buttons { justify-content: center; }
.hero-content.align-right .hero-buttons { justify-content: flex-end; }

.btn-hero {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 32px;
    border-radius: 100px;
    font-weight: 700;
    font-size: 1rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}
.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    box-shadow: var(--shadow-gold);
}
.btn-primary:hover {
    color: var(--primary);
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.5);
}
.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}
.btn-outline:hover {
    background: white; color: var(--primary);
    border-color: white;
}

/* Slider kontrolleri */
.hero-slider .swiper-button-prev,
.hero-slider .swiper-button-next {
    width: 56px; height: 56px;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    border-radius: 50%;
    font-size: 1.1rem;
    transition: all var(--transition);
}
.hero-slider .swiper-button-prev::after,
.hero-slider .swiper-button-next::after { display: none; }
.hero-slider .swiper-button-prev:hover,
.hero-slider .swiper-button-next:hover {
    background: var(--gold);
    color: var(--primary);
    border-color: var(--gold);
}

.hero-pagination {
    bottom: 30px !important;
    display: flex; justify-content: center; gap: 8px;
}
.hero-pagination .swiper-pagination-bullet {
    width: 30px; height: 4px;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 4px;
    opacity: 1;
    transition: all var(--transition);
}
.hero-pagination .swiper-pagination-bullet-active {
    background: var(--gold);
    width: 50px;
}

.hero-scroll {
    position: absolute; bottom: 24px; right: 32px;
    z-index: 6;
    color: white;
    display: flex; flex-direction: column; align-items: center; gap: 8px;
    font-size: 0.7rem;
    letter-spacing: 3px;
    font-weight: 700;
    opacity: 0.7;
}
.hero-scroll span {
    width: 2px; height: 40px;
    background: linear-gradient(to bottom, var(--gold), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
    0% { transform: scaleY(0); transform-origin: top; }
    50% { transform: scaleY(1); transform-origin: top; }
    51% { transform-origin: bottom; }
    100% { transform: scaleY(0); transform-origin: bottom; }
}

@media (max-width: 768px) {
    .hero-slider { height: 60vh; min-height: 480px; }
    .hero-slider .swiper-button-prev,
    .hero-slider .swiper-button-next { display: none; }
    .hero-scroll { display: none; }
    .math-symbol { font-size: 4rem !important; }
    .math-symbol.s5 { font-size: 6rem !important; }
}

/* ================ SECTION ORTAK ================ */
section { padding: 100px 0; }
.section-eyebrow {
    display: inline-flex; align-items: center; gap: 12px;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--gold-dark);
    margin-bottom: 20px;
}
.eyebrow-line { width: 40px; height: 2px; background: var(--gold); }
.section-eyebrow.centered { color: var(--gold-dark); }

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
    line-height: 1.15;
}
.section-lead {
    font-size: 1.05rem;
    color: var(--text-soft);
    max-width: 720px;
    margin: 0 auto;
    line-height: 1.7;
}
.section-header { margin-bottom: 60px; }

@media (max-width: 768px) {
    section { padding: 60px 0; }
    .section-header { margin-bottom: 40px; }
}

/* ================ ABOUT (BİZ KİMİZ) ================ */
.about-section {
    position: relative;
    overflow: hidden;
    background: linear-gradient(180deg, white 0%, var(--bg-soft) 100%);
}
.about-bg-shapes { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.about-bg-shapes .shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.4;
}
.about-bg-shapes .shape-1 {
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.3), transparent);
    top: -10%; left: -10%;
}
.about-bg-shapes .shape-2 {
    width: 500px; height: 500px;
    background: radial-gradient(circle, rgba(30, 58, 95, 0.2), transparent);
    bottom: -15%; right: -10%;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
    position: relative; z-index: 1;
}

.about-lead {
    font-size: 1.2rem;
    color: var(--primary-2);
    font-weight: 500;
    margin-bottom: 16px;
    font-family: var(--font-display);
    font-style: italic;
}
.about-text {
    font-size: 1.02rem;
    color: var(--text-soft);
    line-height: 1.8;
    margin-bottom: 28px;
}
.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}
.feature-item {
    display: flex; gap: 14px;
}
.feature-icon {
    flex: 0 0 48px;
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--primary-2), var(--primary));
    color: var(--gold);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    box-shadow: var(--shadow);
}
.feature-text h4 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; color: var(--primary); }
.feature-text p { font-size: 0.88rem; color: var(--text-soft); line-height: 1.5; }

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding: 24px;
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 32px;
    border: 1px solid var(--border-soft);
}
.stat-card {
    text-align: center;
    border-right: 1px solid var(--border-soft);
}
.stat-card:last-child { border-right: none; }
.stat-card strong {
    font-family: var(--font-display);
    font-size: 2.4rem;
    color: var(--primary);
    font-weight: 800;
    line-height: 1;
    display: inline-block;
}
.stat-suffix {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--gold-dark);
    font-weight: 700;
}
.stat-card p { font-size: 0.82rem; color: var(--text-mute); margin-top: 4px; }

.about-actions { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; }

.btn-primary-modern {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 28px;
    background: linear-gradient(135deg, var(--primary-2), var(--primary));
    color: white;
    border-radius: 100px;
    font-weight: 700;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}
.btn-primary-modern:hover {
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    background: linear-gradient(135deg, var(--primary), var(--bg-dark));
}
.btn-link-modern {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--gold-dark);
    font-weight: 700;
    padding: 14px 8px;
    transition: all var(--transition);
}
.btn-link-modern:hover { color: var(--primary); gap: 12px; }

.btn-outline-modern {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 14px 32px;
    border: 2px solid var(--primary);
    color: var(--primary);
    border-radius: 100px;
    font-weight: 700;
    transition: all var(--transition);
}
.btn-outline-modern:hover {
    background: var(--primary);
    color: white;
}

/* About Visual */
.about-visual { position: relative; }
.about-image-wrap {
    position: relative;
    aspect-ratio: 4 / 5;
    border-radius: var(--radius-xl);
    overflow: visible;
}
.about-main-img {
    width: 100%; height: 100%;
    object-fit: cover;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    position: relative; z-index: 2;
}
.image-frame {
    position: absolute;
    border-radius: var(--radius-xl);
    pointer-events: none;
}
.image-frame.frame-1 {
    inset: 24px -24px -24px 24px;
    border: 3px solid var(--gold);
    z-index: 1;
}
.image-frame.frame-2 {
    inset: -16px 16px 16px -16px;
    background: linear-gradient(135deg, var(--primary-2), var(--primary));
    z-index: 0;
}
.floating-card {
    position: absolute;
    background: white;
    padding: 14px 20px;
    border-radius: 14px;
    box-shadow: var(--shadow-md);
    display: flex; align-items: center; gap: 12px;
    z-index: 5;
    animation: floatCard 4s ease-in-out infinite;
}
.floating-card.card-top { top: 30px; left: -30px; }
.floating-card.card-bottom { bottom: 60px; right: -40px; animation-delay: 2s; }
.card-icon {
    width: 44px; height: 44px;
    background: var(--primary);
    color: var(--gold);
    border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.2rem;
}
.floating-card strong { display: block; font-family: var(--font-display); font-size: 1.4rem; color: var(--primary); line-height: 1; }
.floating-card span { font-size: 0.8rem; color: var(--text-mute); }
@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.about-math-deco {
    position: absolute; bottom: -20px; left: 50%;
    transform: translateX(-50%);
    display: flex; gap: 8px;
    background: var(--primary);
    padding: 14px 24px;
    border-radius: 100px;
    z-index: 5;
    box-shadow: var(--shadow-md);
}
.about-math-deco span {
    color: var(--gold);
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 700;
    font-style: italic;
}

@media (max-width: 992px) {
    .about-grid { grid-template-columns: 1fr; gap: 60px; }
    .about-features { grid-template-columns: 1fr; }
    .floating-card.card-top { left: -10px; }
    .floating-card.card-bottom { right: -10px; }
}
@media (max-width: 600px) {
    .about-stats { grid-template-columns: 1fr; }
    .stat-card { border-right: none; border-bottom: 1px solid var(--border-soft); padding-bottom: 12px; }
    .stat-card:last-child { border-bottom: none; padding-bottom: 0; }
}

/* ================ HİZMETLER ================ */
.services-section {
    background: var(--bg-soft);
    position: relative;
    overflow: hidden;
}
.services-section::before {
    content: '';
    position: absolute; top: -100px; right: -100px;
    width: 400px; height: 400px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.08), transparent);
    border-radius: 50%;
}
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
}
.service-card {
    position: relative;
    background: white;
    padding: 36px 28px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-soft);
    transition: all var(--transition);
    overflow: hidden;
    z-index: 1;
}
.service-card::before {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(135deg, var(--card-color, var(--primary-2)), var(--primary));
    opacity: 0;
    transition: opacity var(--transition);
    z-index: -1;
}
.service-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(10, 22, 40, 0.18);
    border-color: transparent;
}
.service-card:hover::before { opacity: 1; }
.service-card:hover h3 a,
.service-card:hover .service-desc,
.service-card:hover .service-features li { color: white; }
.service-card:hover .service-features li i { color: var(--gold); }
.service-card:hover .service-link { color: var(--gold); }

.service-badge {
    position: absolute; top: 16px; right: 16px;
    background: linear-gradient(135deg, var(--accent), #ff4500);
    color: white;
    padding: 4px 12px;
    border-radius: 100px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.service-icon {
    width: 70px; height: 70px;
    border-radius: 16px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 24px;
    position: relative;
    color: var(--card-color, var(--primary-2));
    font-size: 1.8rem;
    transition: all var(--transition);
}
.service-icon .icon-bg {
    position: absolute; inset: 0;
    background: var(--card-color, var(--primary-2));
    opacity: 0.1;
    border-radius: 16px;
    transition: all var(--transition);
}
.service-card:hover .service-icon { color: var(--gold); transform: scale(1.1) rotate(-5deg); }
.service-card:hover .service-icon .icon-bg { background: rgba(255, 255, 255, 0.15); opacity: 1; }

.service-title { font-size: 1.25rem; margin-bottom: 12px; }
.service-title a { color: var(--primary); transition: color var(--transition); }
.service-desc {
    color: var(--text-soft);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: 18px;
    transition: color var(--transition);
}
.service-features {
    margin-bottom: 20px;
}
.service-features li {
    display: flex; align-items: center; gap: 8px;
    color: var(--text-soft);
    font-size: 0.9rem;
    padding: 4px 0;
    transition: color var(--transition);
}
.service-features li i { color: var(--gold-dark); transition: color var(--transition); }

.service-link {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--card-color, var(--primary-2));
    font-weight: 700;
    font-size: 0.9rem;
    transition: all var(--transition);
}
.service-link:hover { gap: 12px; }

.card-bg-pattern {
    position: absolute;
    bottom: -60px; right: -60px;
    width: 200px; height: 200px;
    border: 50px solid currentColor;
    border-radius: 50%;
    opacity: 0.05;
    color: var(--card-color, var(--primary-2));
    pointer-events: none;
}

/* ================ CTA BANT ================ */
.cta-band { padding: 60px 0; background: white; }
.cta-band-inner {
    position: relative;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-2) 50%, var(--primary) 100%);
    border-radius: var(--radius-xl);
    padding: 60px 50px;
    color: white;
    display: flex;
    align-items: center;
    gap: 40px;
    overflow: hidden;
    box-shadow: 0 30px 70px rgba(10, 22, 40, 0.25);
}
.cta-band-pattern {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 90% 20%, rgba(212, 175, 55, 0.25), transparent 50%),
        radial-gradient(circle at 10% 80%, rgba(212, 175, 55, 0.15), transparent 50%);
    pointer-events: none;
}
.cta-band-pattern::before {
    content: 'Σ π ∫ ∞ √';
    position: absolute;
    inset: 0;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 8rem;
    color: rgba(255, 255, 255, 0.04);
    display: flex;
    align-items: center;
    justify-content: space-around;
    letter-spacing: 1rem;
}
.cta-band-content { flex: 1; position: relative; z-index: 1; }
.cta-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--gold);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 12px;
}
.cta-band h2 {
    font-size: clamp(1.6rem, 3vw, 2.4rem);
    color: white;
    margin-bottom: 8px;
}
.cta-band p { color: rgba(255, 255, 255, 0.85); font-size: 1.05rem; }

.cta-band-btn {
    position: relative; z-index: 1;
    display: inline-flex; align-items: center; gap: 12px;
    padding: 18px 36px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    border-radius: 100px;
    font-weight: 800;
    font-size: 1rem;
    transition: all var(--transition);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
    white-space: nowrap;
}
.cta-band-btn:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.6);
}

@media (max-width: 768px) {
    .cta-band-inner { flex-direction: column; padding: 40px 24px; text-align: center; gap: 24px; }
}

/* ================ GALERİ ================ */
.gallery-section { background: white; }
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 12px;
    grid-auto-rows: 220px;
}
.gallery-grid .gallery-item:nth-child(4n+1) { grid-row: span 2; }
.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    cursor: pointer;
    background: var(--bg-soft);
}
.gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition);
}
.gallery-item:hover img { transform: scale(1.1); }
.gallery-overlay {
    position: absolute; inset: 0;
    background: linear-gradient(to top, rgba(10, 22, 40, 0.7), transparent);
    display: flex; align-items: center; justify-content: center;
    color: white;
    font-size: 2rem;
    opacity: 0;
    transition: opacity var(--transition);
}
.gallery-item:hover .gallery-overlay { opacity: 1; }

@media (max-width: 600px) {
    .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
    .gallery-grid .gallery-item:nth-child(4n+1) { grid-row: span 1; }
}

/* ================ BLOG ================ */
.blog-section { background: var(--bg-soft); }
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}
.blog-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition);
    border: 1px solid var(--border-soft);
}
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}
.blog-image {
    position: relative;
    display: block;
    aspect-ratio: 16/10;
    overflow: hidden;
}
.blog-image img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.6s var(--transition);
}
.blog-card:hover .blog-image img { transform: scale(1.08); }
.blog-category {
    position: absolute; top: 16px; left: 16px;
    color: white;
    padding: 6px 14px;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.blog-content { padding: 24px; }
.blog-meta {
    display: flex; gap: 16px; margin-bottom: 12px;
    font-size: 0.82rem; color: var(--text-mute);
}
.blog-meta li { display: flex; align-items: center; gap: 4px; }
.blog-meta i { color: var(--gold-dark); }
.blog-card h3 {
    font-size: 1.25rem; margin-bottom: 12px;
}
.blog-card h3 a { color: var(--primary); transition: color var(--transition); }
.blog-card h3 a:hover { color: var(--gold-dark); }
.blog-card p {
    color: var(--text-soft);
    line-height: 1.6;
    margin-bottom: 16px;
    font-size: 0.95rem;
}
.read-more {
    display: inline-flex; align-items: center; gap: 6px;
    color: var(--gold-dark);
    font-weight: 700;
    font-size: 0.9rem;
    transition: gap var(--transition);
}
.read-more:hover { gap: 12px; }

/* ================ HARİTA ================ */
.map-section {
    position: relative;
    padding: 0;
    height: 480px;
}
.map-wrap, .map-wrap iframe {
    width: 100%; height: 100%;
    border: none;
    filter: grayscale(20%);
}
.map-info-card {
    position: absolute;
    top: 50%; left: 8%;
    transform: translateY(-50%);
    background: white;
    padding: 36px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    max-width: 380px;
    z-index: 2;
}
.map-info-card h3 {
    font-size: 1.5rem; margin-bottom: 12px;
    display: flex; align-items: center; gap: 8px;
}
.map-info-card h3 i { color: var(--gold-dark); }
.map-info-card p { color: var(--text-soft); margin-bottom: 16px; }
.map-info-card ul { margin-bottom: 20px; }
.map-info-card li {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 0;
    color: var(--text-soft);
    font-size: 0.95rem;
}
.map-info-card li i { color: var(--gold-dark); width: 20px; }

@media (max-width: 768px) {
    .map-section { height: auto; }
    .map-wrap { height: 320px; }
    .map-info-card { position: static; transform: none; max-width: 100%; margin: -40px 16px 24px; }
}

/* ================ FOOTER ================ */
.site-footer {
    background: var(--primary);
    color: rgba(255, 255, 255, 0.75);
    position: relative;
    overflow: hidden;
}
.site-footer::before {
    content: '';
    position: absolute; inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.06), transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(212, 175, 55, 0.04), transparent 40%);
    pointer-events: none;
}
.footer-cta {
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    position: relative;
    z-index: 1;
}
.footer-cta-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 50px 0;
    gap: 30px;
    color: var(--primary);
}
.footer-cta-text h3 {
    font-size: clamp(1.4rem, 2.5vw, 2rem);
    margin-bottom: 6px;
    color: var(--primary);
}
.footer-cta-text p { color: var(--primary); opacity: 0.85; }
.footer-cta-btn {
    display: inline-flex; align-items: center; gap: 10px;
    padding: 16px 32px;
    background: var(--primary);
    color: var(--gold);
    border-radius: 100px;
    font-weight: 700;
    transition: all var(--transition);
    white-space: nowrap;
}
.footer-cta-btn:hover {
    color: white;
    background: var(--bg-dark);
    transform: translateY(-3px);
}

.footer-main {
    padding: 80px 0 40px;
    position: relative; z-index: 1;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
    gap: 40px;
}
.footer-logo img { height: 56px; margin-bottom: 20px; filter: brightness(0) invert(1); }
.footer-desc { color: rgba(255, 255, 255, 0.65); line-height: 1.7; margin-bottom: 24px; font-size: 0.95rem; }
.footer-social { display: flex; gap: 8px; }
.footer-social a {
    width: 40px; height: 40px;
    display: flex; align-items: center; justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.7);
    border-radius: 10px;
    transition: all var(--transition);
}
.footer-social a:hover {
    background: var(--gold);
    color: var(--primary);
    transform: translateY(-3px);
}

.footer-title {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 12px;
}
.footer-title::after {
    content: ''; position: absolute; bottom: 0; left: 0;
    width: 30px; height: 2px;
    background: var(--gold);
}
.footer-links li, .footer-contact li { margin-bottom: 10px; }
.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    display: flex; align-items: center; gap: 8px;
    font-size: 0.93rem;
    transition: all var(--transition);
}
.footer-links a:hover { color: var(--gold); padding-left: 4px; }
.footer-links a i { color: var(--gold); font-size: 0.7rem; }
.footer-contact li {
    display: flex; align-items: flex-start; gap: 10px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.93rem;
    line-height: 1.6;
}
.footer-contact i { color: var(--gold); flex-shrink: 0; margin-top: 4px; }
.footer-contact a { color: inherit; }
.footer-contact a:hover { color: var(--gold); }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 24px 0;
    position: relative; z-index: 1;
    background: rgba(0, 0, 0, 0.2);
}
.footer-bottom-inner {
    display: flex; justify-content: space-between; align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
}
.copyright { color: rgba(255, 255, 255, 0.65); }
.copyright strong { color: white; }
.footer-credits {
    display: flex; align-items: center; gap: 12px;
    color: rgba(255, 255, 255, 0.6);
    flex-wrap: wrap;
}
.credit-item { display: inline-flex; align-items: center; gap: 6px; }
.credit-item i { color: var(--gold); }
.credit-item a {
    color: var(--gold);
    font-weight: 600;
    transition: color var(--transition);
}
.credit-item a:hover { color: var(--gold-light); text-decoration: underline; }
.credit-divider { color: rgba(255, 255, 255, 0.2); }

@media (max-width: 992px) {
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
    .footer-cta-inner { flex-direction: column; text-align: center; }
}
@media (max-width: 600px) {
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }
}

/* ================ BURSLULUK POPUP ================ */
.scholarship-modal {
    position: fixed; inset: 0;
    z-index: 10000;
    display: flex; align-items: center; justify-content: center;
    padding: 20px;
    visibility: hidden;
    opacity: 0;
    transition: opacity var(--transition), visibility var(--transition);
}
.scholarship-modal.open { visibility: visible; opacity: 1; }
.scholarship-overlay {
    position: absolute; inset: 0;
    background: rgba(10, 22, 40, 0.7);
    backdrop-filter: blur(8px);
}
.scholarship-dialog {
    position: relative;
    background: white;
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 1100px;
    max-height: 90vh;
    overflow: hidden;
    box-shadow: 0 30px 100px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform var(--transition);
}
.scholarship-modal.open .scholarship-dialog { transform: scale(1); }
.scholarship-close {
    position: absolute; top: 16px; right: 16px;
    width: 40px; height: 40px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--primary);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    z-index: 10;
    transition: all var(--transition);
    box-shadow: var(--shadow);
}
.scholarship-close:hover {
    background: var(--accent); color: white;
    transform: rotate(90deg);
}
.scholarship-grid {
    display: grid;
    grid-template-columns: 380px 1fr;
    max-height: 90vh;
    overflow: hidden;
}

/* Sol bilgi */
.scholarship-info {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: white;
    padding: 40px 32px;
    position: relative;
    overflow: hidden;
}
.info-pattern {
    position: absolute; inset: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(212, 175, 55, 0.15), transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(212, 175, 55, 0.1), transparent 50%);
}
.info-pattern::before {
    content: 'Σ π ∫';
    position: absolute;
    bottom: -30px; right: -10px;
    font-family: var(--font-display);
    font-style: italic;
    font-size: 12rem;
    color: rgba(212, 175, 55, 0.06);
    line-height: 1;
}
.info-content { position: relative; z-index: 1; }
.info-badge {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 6px 14px;
    background: rgba(212, 175, 55, 0.15);
    border: 1px solid rgba(212, 175, 55, 0.3);
    color: var(--gold);
    border-radius: 100px;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 20px;
}
.info-title {
    color: white;
    font-size: 1.8rem;
    margin-bottom: 14px;
    line-height: 1.15;
}
.info-desc { color: rgba(255, 255, 255, 0.8); margin-bottom: 24px; line-height: 1.6; font-size: 0.95rem; }
.info-features { margin-bottom: 28px; }
.info-features li {
    display: flex; align-items: center; gap: 8px;
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.92rem;
}
.info-features i { color: var(--gold); }

.info-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.info-stats .stat strong {
    display: block;
    font-family: var(--font-display);
    font-size: 1.8rem;
    color: var(--gold);
    line-height: 1;
}
.info-stats .stat span {
    font-size: 0.78rem;
    color: rgba(255, 255, 255, 0.7);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Sağ form */
.scholarship-form-wrap {
    padding: 36px 36px 28px;
    overflow-y: auto;
    max-height: 90vh;
}
.form-heading {
    font-size: 1.6rem;
    margin-bottom: 4px;
    color: var(--primary);
}
.form-sub {
    color: var(--text-soft);
    font-size: 0.92rem;
    margin-bottom: 24px;
}
.form-section {
    margin-bottom: 24px;
    padding-bottom: 8px;
}
.section-title {
    display: flex; align-items: center; gap: 8px;
    font-family: var(--font-display);
    font-weight: 700;
    color: var(--primary);
    font-size: 0.98rem;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-soft);
}
.section-title i { color: var(--gold-dark); }

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 14px;
}
.form-group { margin-bottom: 14px; }
.form-group label {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 6px;
}
.form-group label span { color: var(--accent); }
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    border: 1.5px solid var(--border);
    border-radius: 8px;
    font-size: 0.92rem;
    background: white;
    color: var(--text);
    transition: all var(--transition);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
}
.form-group textarea { resize: vertical; min-height: 70px; }

.form-actions {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px solid var(--border-soft);
}
.btn-submit {
    width: 100%;
    padding: 15px 24px;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    color: var(--primary);
    border-radius: 100px;
    font-weight: 800;
    font-size: 1rem;
    transition: all var(--transition);
    display: flex; align-items: center; justify-content: center; gap: 10px;
    box-shadow: var(--shadow-gold);
    position: relative;
}
.btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.5);
}
.btn-submit .btn-loading { display: none; }
.btn-submit.loading .btn-text { display: none; }
.btn-submit.loading .btn-loading { display: inline-flex; align-items: center; gap: 10px; }
.btn-submit.loading .btn-loading i { animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-privacy {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-mute);
    margin-top: 12px;
}
.form-privacy i { color: #10b981; }
.form-privacy a { color: var(--gold-dark); }

.form-result {
    margin-top: 14px;
    padding: 14px;
    border-radius: 8px;
    font-size: 0.92rem;
    display: none;
}
.form-result.success { display: block; background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.form-result.error { display: block; background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

@media (max-width: 900px) {
    .scholarship-grid { grid-template-columns: 1fr; }
    .scholarship-info { display: none; }
    .scholarship-form-wrap { padding: 50px 24px 28px; }
}
@media (max-width: 600px) {
    .form-row { grid-template-columns: 1fr; }
}

/* ================ CARDS / İÇERİK SAYFA ÖZEL ================ */
.page-banner {
    background: linear-gradient(135deg, var(--primary), var(--primary-2));
    color: white;
    padding: 80px 0 60px;
    position: relative;
    overflow: hidden;
    text-align: center;
}
.page-banner::before {
    content: 'Σ π ∫';
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display);
    font-style: italic;
    font-size: 14rem;
    color: rgba(212, 175, 55, 0.05);
    letter-spacing: 1rem;
    pointer-events: none;
}
.page-banner h1 {
    color: white;
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 12px;
    position: relative;
}
.page-breadcrumb {
    display: flex; justify-content: center;
    gap: 8px; align-items: center;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    position: relative;
}
.page-breadcrumb a { color: var(--gold); }
.page-breadcrumb i { font-size: 0.7rem; opacity: 0.6; }

.alert {
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    border-left: 4px solid;
}
.alert-success { background: #d1fae5; color: #065f46; border-color: #10b981; }
.alert-error, .alert-danger { background: #fee2e2; color: #991b1b; border-color: #ef4444; }

/* AOS varsayılan animasyon */
[data-aos] { will-change: transform, opacity; }