/* ======================================================
   Simo Eğitim ve Dayanışma Derneği (SEDDER) – Ana Stil Dosyası
   Aesthetic Concept: Midnight Emerald & Radiant Gold (Glassmorphism)
   Simo Bilişim Yazılım Teknolojileri Ltd. Şti. - Karargah Altyapısı
   ====================================================== */

/* ---- Yazı Tipleri ve Google Fonts ---- */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Playfair+Display:ital,wght@0,600;0,700;1,400&display=swap');

/* ---- Tasarım Sistemi Değişkenleri (Sarı - Kırmızı - Yeşil Konsepti) ---- */
:root {
    --bg-main: #050811;
    --bg-dark: #090d1a;
    --bg-card: rgba(15, 23, 42, 0.65);
    
    /* Sarı / Yellow / Gold Palette */
    --yellow-main: #facc15;
    --yellow-dark: #ca8a04;
    --yellow-glow: rgba(250, 204, 21, 0.4);
    
    /* Kırmızı / Red / Crimson Palette */
    --red-main: #ef4444;
    --red-dark: #dc2626;
    --red-glow: rgba(239, 68, 68, 0.4);
    
    /* Yeşil / Green / Emerald Palette */
    --green-main: #22c55e;
    --green-dark: #16a34a;
    --green-glow: rgba(34, 197, 94, 0.4);
    
    /* SEDDER Standart Renk Referansları */
    --primary-color: #facc15;
    --primary-light: #fde047;
    --primary-glow: rgba(250, 204, 21, 0.4);
    
    --accent-color: #ef4444;
    --accent-light: #f87171;
    --accent-glow: rgba(239, 68, 68, 0.4);
    
    --secondary-color: #22c55e;
    --secondary-light: #4ade80;
    --secondary-glow: rgba(34, 197, 94, 0.4);

    --text-main: #ffffff;
    --text-muted: #94a3b8;
    
    --glass-bg: rgba(15, 23, 42, 0.65);
    --glass-border: rgba(255, 255, 255, 0.1);
    --glass-border-gold: rgba(250, 204, 21, 0.35);
    --glass-border-red: rgba(239, 68, 68, 0.35);
    --glass-border-green: rgba(34, 197, 94, 0.35);
    --glass-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
    --glass-blur: blur(24px);

    --gradient-triffic: linear-gradient(135deg, #facc15 0%, #ef4444 50%, #22c55e 100%);
    --gradient-gold-red: linear-gradient(135deg, #facc15, #ef4444);
    --gradient-green-gold: linear-gradient(135deg, #22c55e, #facc15);

    --font-main: 'Outfit', sans-serif;
    --font-serif: 'Playfair Display', serif;
    --transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    --border-radius-sm: 12px;
    --border-radius-md: 20px;
    --border-radius-lg: 32px;
}

/* ---- Temel Sıfırlama ---- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
}

html {
    scroll-behavior: smooth;
    scrollbar-width: thin;
    scrollbar-color: var(--yellow-main) var(--bg-main);
    overflow-x: hidden;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(250, 204, 21, 0.14) 0%, transparent 40%),
        radial-gradient(circle at 90% 50%, rgba(239, 68, 68, 0.14) 0%, transparent 45%),
        radial-gradient(circle at 50% 90%, rgba(34, 197, 94, 0.14) 0%, transparent 45%);
    background-attachment: fixed;
    animation: bgPulse 15s ease-in-out infinite alternate;
}

@keyframes bgPulse {
    0% { background-position: 0% 0%; }
    100% { background-position: 100% 100%; }
}

ul { list-style: none; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; height: auto; display: block; }

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section-padding {
    padding: 100px 0;
}

/* ---- Başlıklar ve Tipografi ---- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-main);
    font-weight: 700;
    line-height: 1.2;
}

.section-title {
    font-size: 3.2rem;
    font-family: var(--font-serif);
    font-weight: 700;
    margin-bottom: 1.2rem;
    text-align: center;
    background: linear-gradient(135deg, #ffffff 30%, var(--primary-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--text-muted);
    text-align: center;
    max-width: 600px;
    margin: 0 auto 4rem;
}

.text-highlight-green, .text-highlight-blue {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.text-highlight-gold {
    background: linear-gradient(135deg, var(--accent-light), var(--accent-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---- Butonlar ---- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.8rem 2rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    color: #000000;
    box-shadow: 0 8px 24px var(--primary-glow);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.btn-primary:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 15px 35px var(--primary-glow);
    filter: brightness(1.2);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-2px);
}

.btn-gold, .btn-yellow {
    background: linear-gradient(135deg, var(--yellow-main), var(--yellow-dark));
    color: #000;
    box-shadow: 0 8px 24px var(--yellow-glow);
    font-weight: 700;
}

.btn-gold:hover, .btn-yellow:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px var(--yellow-glow);
    filter: brightness(1.15);
}

.btn-red {
    background: linear-gradient(135deg, var(--red-main), var(--red-dark));
    color: #fff;
    box-shadow: 0 8px 24px var(--red-glow);
    font-weight: 700;
}

.btn-red:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px var(--red-glow);
    filter: brightness(1.15);
}

.btn-green {
    background: linear-gradient(135deg, var(--green-main), var(--green-dark));
    color: #fff;
    box-shadow: 0 8px 24px var(--green-glow);
    font-weight: 700;
}

.btn-green:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px var(--green-glow);
    filter: brightness(1.15);
}

.btn-triffic {
    background: var(--gradient-triffic);
    color: #000;
    font-weight: 800;
    box-shadow: 0 8px 24px rgba(250, 204, 21, 0.3);
}

.btn-triffic:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 12px 32px rgba(239, 68, 68, 0.4);
}

.btn-sm {
    padding: 0.5rem 1.2rem;
    font-size: 0.85rem;
}

/* ---- Rozetler (Badges: Sarı - Kırmızı - Yeşil) ---- */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.4rem 1rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.badge-gold, .badge-yellow {
    background: rgba(250, 204, 21, 0.12);
    color: var(--yellow-main);
    border: 1px solid rgba(250, 204, 21, 0.35);
}

.badge-red {
    background: rgba(239, 68, 68, 0.12);
    color: var(--red-main);
    border: 1px solid rgba(239, 68, 68, 0.35);
}

.badge-green {
    background: rgba(34, 197, 94, 0.12);
    color: var(--green-main);
    border: 1px solid rgba(34, 197, 94, 0.35);
}

.badge-triffic {
    background: rgba(15, 23, 42, 0.8);
    border: 1px solid transparent;
    border-image: var(--gradient-triffic) 1;
    color: var(--yellow-main);
}

/* ---- Haber/Duyuru Ticker (Kayan Yazı) ---- */
.ticker-wrap {
    width: 100%;
    background: rgba(2, 6, 4, 0.95);
    border-bottom: 1px solid var(--glass-border);
    position: fixed;
    top: 0;
    z-index: 1001;
    height: 36px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.ticker-title {
    background: var(--accent-color);
    color: #000000;
    font-weight: 800;
    font-size: 0.75rem;
    height: 100%;
    display: flex;
    align-items: center;
    padding: 0 1rem;
    z-index: 10;
    text-transform: uppercase;
    letter-spacing: 1px;
    position: relative;
    box-shadow: 10px 0 15px rgba(0,0,0,0.5);
    white-space: nowrap;
}

.ticker-content-container {
    flex-grow: 1;
    overflow: hidden;
    position: relative;
    height: 100%;
}

.ticker-track {
    display: flex;
    width: max-content;
    animation: ticker-animation 45s linear infinite;
    align-items: center;
    height: 100%;
}

.ticker-item {
    padding: 0 2rem;
    color: var(--text-main);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
}

@keyframes ticker-animation {
    0% { transform: translate3d(0, 0, 0); }
    100% { transform: translate3d(-50%, 0, 0); }
}

/* ---- Üst Menü (Navbar) ---- */
.glass-nav {
    position: fixed;
    top: 36px;
    width: 100%;
    z-index: 1000;
    background: rgba(2, 6, 4, 0.4);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    transition: var(--transition);
    padding: 1.5rem 0;
}

.glass-nav.scrolled {
    padding: 0.8rem 0;
    background: rgba(2, 6, 4, 0.95);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.8), inset 0 -1px 0 rgba(255, 255, 255, 0.05);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.3rem;
    font-weight: 800;
    box-shadow: 0 0 15px var(--primary-glow);
}

.logo-text {
    display: flex;
    flex-direction: column;
}

.logo-title {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: 1px;
    line-height: 1.1;
}

.logo-sub {
    font-size: 0.65rem;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
}

.nav-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-only {
    display: none;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

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

.nav-links a:hover, .nav-links a.active {
    color: var(--text-main);
}

.nav-links a.active {
    border-bottom: 2px solid var(--primary-light);
    padding-bottom: 4px;
}

.auth-btn-container {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mobile-menu-btn {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
}

/* ---- Kahraman Bölümü (Hero Slider) ---- */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 650px;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: 100px;
}

.hero-slide {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s ease-in-out, visibility 1s ease-in-out;
    z-index: 1;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 2;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to right, rgba(2, 6, 4, 0.95) 0%, rgba(2, 6, 4, 0.75) 50%, rgba(2, 6, 4, 0.1) 100%),
                linear-gradient(to top, var(--bg-main) 0%, transparent 40%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    padding-top: 50px;
    animation: fadeUp 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeUp {
    0% { opacity: 0; transform: translateY(40px); }
    100% { opacity: 1; transform: translateY(0); }
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 4.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -1px;
}

.hero-title-sub {
    font-size: 2.2rem;
    font-family: var(--font-main);
    font-weight: 500;
    display: inline-block;
    margin-top: 0.5rem;
}

.hero-subtitle {
    font-size: 1.35rem;
    color: #e2e8f0;
    margin-bottom: 2.5rem;
    max-width: 650px;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-dots {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 0.8rem;
    z-index: 10;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active {
    background: var(--primary-light);
    transform: scale(1.3);
    box-shadow: 0 0 10px var(--primary-glow);
}

/* ---- Biz Kimiz? (About Us) ---- */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-info h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.about-info p {
    color: var(--text-muted);
    font-size: 1.05rem;
    margin-bottom: 1.5rem;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    margin-top: 2rem;
}

.about-feature-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.about-feature-item i {
    font-size: 1.5rem;
    color: var(--primary-light);
}

.about-feature-item span {
    font-weight: 600;
}

.about-image {
    position: relative;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.about-image img {
    border-radius: var(--border-radius-lg);
    transition: transform 0.6s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-experience {
    position: absolute;
    bottom: 20px;
    left: 20px;
    background: rgba(3, 10, 6, 0.85);
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    padding: 1.5rem;
    border-radius: var(--border-radius-md);
    box-shadow: var(--glass-shadow);
}

.about-experience-num {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--accent-light);
    line-height: 1;
}

.about-experience-lbl {
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 1px;
}

/* ---- Faaliyetlerimiz (Activities) ---- */
.activities-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.activity-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2.5rem;
    transition: var(--transition);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    box-shadow: var(--glass-shadow);
    position: relative;
    overflow: hidden;
}

.activity-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-light), transparent);
    opacity: 0;
    transition: var(--transition);
}

.activity-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

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

.activity-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-md);
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 2rem;
    box-shadow: 0 0 15px rgba(59, 130, 246, 0.05);
}

.activity-card.solidarity .activity-icon {
    background: rgba(217, 119, 6, 0.1);
    color: var(--accent-light);
}

.activity-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.activity-card p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.activity-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.activity-list li {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-main);
}

.activity-list i {
    color: var(--primary-light);
}

.activity-card.solidarity .activity-list i {
    color: var(--accent-light);
}

/* ---- Bağış Yap & Hedef (Donation) ---- */
.donation-section {
    background-image: linear-gradient(180deg, var(--bg-main) 0%, var(--bg-dark) 100%);
}

.donation-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.donation-details h3 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.donation-details p {
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

.donation-progress-wrap {
    margin-bottom: 3rem;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.8rem;
}

.progress-goal {
    font-weight: 700;
}

.progress-raised {
    color: var(--accent-light);
    font-weight: 700;
}

.progress-bar-bg {
    width: 100%;
    height: 14px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50px;
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-light), var(--accent-light));
    width: 0%;
    border-radius: 50px;
    transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 0 10px rgba(59, 130, 246, 0.4);
}

.donation-banks {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.bank-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.bank-info {
    display: flex;
    flex-direction: column;
}

.bank-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-main);
}

.bank-iban {
    font-family: monospace;
    font-size: 1rem;
    color: var(--accent-light);
    margin-top: 0.3rem;
}

.bank-holder {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.2rem;
}

.bank-copy-btn {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-main);
    cursor: pointer;
    transition: var(--transition);
}

.bank-copy-btn:hover {
    background: var(--primary-light);
    color: #000;
    border-color: var(--primary-light);
    box-shadow: 0 0 15px var(--primary-glow);
}

/* ---- Duyurular (News & Announcements) ---- */
.announcements-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.ann-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition);
    box-shadow: var(--glass-shadow);
}

.ann-card:hover {
    transform: translateY(-8px);
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
}

.ann-img-wrap {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background: #060e0a;
}

.ann-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ann-category {
    position: absolute;
    top: 15px;
    left: 15px;
    background: rgba(2, 6, 4, 0.85);
    backdrop-filter: var(--glass-blur);
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    border: 1px solid var(--glass-border);
    color: var(--accent-light);
}

.ann-body {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.ann-date {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 0.8rem;
}

.ann-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.3;
}

.ann-excerpt {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    flex-grow: 1;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.ann-readmore {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-light);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.ann-readmore:hover {
    color: var(--text-main);
}

/* ---- Başvuru ve Kayıt Modalları ---- */
.modal {
    position: fixed;
    inset: 0;
    background: rgba(5, 8, 17, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 1rem;
}

.modal.active, .modal[style*="display: flex"], .modal[style*="display:flex"] {
    display: flex !important;
    opacity: 1 !important;
    pointer-events: auto !important;
}

.modal-content {
    background: rgba(9, 13, 26, 0.96);
    border: 1px solid var(--glass-border-gold);
    border-radius: var(--border-radius-lg);
    width: 100%;
    max-width: 650px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 2.5rem 2rem;
    position: relative;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal.active .modal-content, .modal[style*="display: flex"] .modal-content, .modal[style*="display:flex"] .modal-content {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}

.modal-close:hover {
    color: var(--text-main);
}

.modal-title {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    text-align: center;
}

.modal-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 2.5rem;
    text-align: center;
}

/* ---- Form Elemanları ---- */
.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #cbd5e1;
}

.form-control {
    width: 100%;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-sm);
    padding: 0.8rem 1rem;
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 0.95rem;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 10px var(--primary-glow);
    background: rgba(255, 255, 255, 0.06);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg fill='white' height='24' viewBox='0 0 24 24' width='24' xmlns='http://www.w3.org/2000/svg'><path d='M7 10l5 5 5-5z'/><path d='M0 0h24v24H0z' fill='none'/></svg>");
    background-repeat: no-repeat;
    background-position-x: 97%;
    background-position-y: 50%;
}

select.form-control option {
    background-color: #090d1a;
    color: #ffffff;
    padding: 0.5rem;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.form-checkbox input {
    accent-color: var(--primary-light);
}

/* ---- Üye ve Admin Dashboard Sayfaları ---- */
.dashboard-layout {
    min-height: 100vh;
    padding-top: 150px;
    padding-bottom: 100px;
}

.dash-grid {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2.5rem;
    align-items: start;
}

.dash-sidebar {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 2rem 1.5rem;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
}

.dash-user-profile {
    text-align: center;
    border-bottom: 1px solid var(--glass-border);
    padding-bottom: 2rem;
    margin-bottom: 2rem;
}

.user-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-light), var(--primary-color));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 800;
    margin: 0 auto 1rem;
    color: #fff;
    box-shadow: 0 0 20px var(--primary-glow);
}

.user-name {
    font-size: 1.2rem;
    font-weight: 700;
}

.user-role-badge {
    display: inline-block;
    padding: 0.2rem 0.8rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    background: rgba(217, 119, 6, 0.15);
    color: var(--accent-light);
    border-radius: 50px;
    margin-top: 0.4rem;
    border: 1px solid rgba(217, 119, 6, 0.2);
}

.dash-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.dash-menu-item {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1.2rem;
    border-radius: var(--border-radius-sm);
    color: var(--text-muted);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.dash-menu-item:hover, .dash-menu-item.active {
    color: var(--text-main);
    background: rgba(255, 255, 255, 0.05);
}

.dash-menu-item.active {
    border-left: 3px solid var(--primary-light);
    border-radius: 0 var(--border-radius-sm) var(--border-radius-sm) 0;
    background: rgba(59, 130, 246, 0.05);
    color: var(--primary-light);
}

.dash-content {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    min-height: 500px;
}

.dash-pane {
    display: none;
}

.dash-pane.active {
    display: block;
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    padding: 1.5rem;
    text-align: center;
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--primary-light);
    transform: translateY(-2px);
}

.stat-num {
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--primary-light);
}

.stat-lbl {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.3rem;
}

/* Tablolar */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1.5rem;
    text-align: left;
}

.table th, .table td {
    padding: 1rem 1.2rem;
    border-bottom: 1px solid var(--glass-border);
    font-size: 0.9rem;
}

.table th {
    font-weight: 700;
    color: #cbd5e1;
    background: rgba(255, 255, 255, 0.02);
}

.table tr:hover {
    background: rgba(255, 255, 255, 0.01);
}

/* Status Badges */
.status-badge {
    display: inline-block;
    padding: 0.25rem 0.8rem;
    font-size: 0.75rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
}

.status-pending {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-light);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-approved {
    background: rgba(59, 130, 246, 0.15);
    color: var(--primary-light);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.status-rejected {
    background: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* ---- Log Listesi ---- */
.log-list {
    max-height: 400px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    padding-right: 0.5rem;
}

.log-item {
    background: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--glass-border);
    padding: 0.8rem 1rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.log-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.log-action {
    font-weight: 700;
    color: var(--primary-light);
}

.log-desc {
    color: #cbd5e1;
}

.log-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-align: right;
}

/* ---- İletişim (Contact) ---- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.contact-info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(59, 130, 246, 0.1);
    color: var(--primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.contact-info-text h4 {
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.contact-info-text p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* ---- Galeri Grid ---- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

/* ---- Alt Bilgi (Footer) ---- */
.footer {
    background: #020704;
    padding: 60px 0 20px;
    border-top: 1px solid var(--glass-border);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 4rem;
    margin-bottom: 3rem;
}

.footer-about h3 {
    font-size: 1.5rem;
    margin-bottom: 1.2rem;
    color: var(--text-main);
}

.footer-about p {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
    max-width: 350px;
}

.footer h4 {
    font-size: 1.1rem;
    margin-bottom: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #e2e8f0;
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

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

.footer-links a:hover {
    color: var(--primary-light);
    padding-left: 4px;
}

.footer-bottom {
    border-top: 1px solid var(--glass-border);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

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

.footer-powered {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-powered span {
    text-transform: uppercase;
    letter-spacing: 1px;
}

.simo-footer-logo {
    height: 18px;
    opacity: 0.55;
    transition: var(--transition);
}

.simo-footer-logo:hover {
    opacity: 1;
}

/* ---- Toast Bildirimleri (Toast Notifications) ---- */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 3000;
}

.toast {
    background: rgba(3, 10, 6, 0.9);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-sm);
    color: var(--text-main);
    box-shadow: var(--glass-shadow);
    display: flex;
    align-items: center;
    gap: 0.8rem;
    min-width: 300px;
    max-width: 400px;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    border-left: 4px solid var(--primary-light);
}

.toast.show {
    transform: translateX(0);
}

.toast-success { border-left-color: var(--primary-light); }
.toast-error { border-left-color: #ef4444; }
.toast-info { border-left-color: var(--accent-light); }

.toast i {
    font-size: 1.2rem;
}

.toast-success i { color: var(--primary-light); }
.toast-error i { color: #ef4444; }
.toast-info i { color: var(--accent-light); }

/* ---- Mobil Uyum Tasarımı (Responsive) ---- */
@media (max-width: 1024px) {
    .activities-grid, .announcements-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    .donation-grid, .contact-grid, .footer-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .dash-grid {
        grid-template-columns: 1fr;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
    }
    .hero-title {
        font-size: 3.2rem;
    }
    .hero-title-sub {
        font-size: 1.6rem;
    }
}

@media (max-width: 768px) {
    .nav-links, .auth-btn-container {
        display: none;
    }
    .mobile-only {
        display: block !important;
    }
    .nav-controls .search-box-container,
    .nav-controls .lang-selector {
        display: none;
    }
    .mobile-menu-btn {
        display: block;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    .hero-section {
        height: auto;
        min-height: 100vh;
        padding-top: 140px;
        padding-bottom: 80px;
        display: flex;
        align-items: center;
    }
    .hero-overlay {
        background: radial-gradient(circle, rgba(2, 6, 4, 0.8) 0%, rgba(2, 6, 4, 0.95) 100%);
    }
    .hero-content {
        text-align: center;
        margin: 0 auto;
        padding-top: 0;
    }
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.2;
        margin-bottom: 1rem;
    }
    .hero-title-sub {
        font-size: 1.15rem;
        margin-top: 0.2rem;
    }
    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 2rem;
        margin-left: auto;
        margin-right: auto;
    }
    .hero-buttons {
        flex-direction: column;
        gap: 0.8rem;
        align-items: center;
        max-width: 300px;
        margin: 0 auto;
    }
    .hero-buttons .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }
    .hero-dots {
        bottom: 25px;
    }
    .activities-grid, .announcements-grid {
        grid-template-columns: 1fr;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
    .dash-content {
        padding: 1.5rem;
    }
    .modal-content {
        padding: 2rem 1.5rem;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .container {
        padding: 0 1.25rem;
    }
    .bank-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .bank-iban {
        font-size: 0.85rem;
        word-break: break-all;
    }
    .progress-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.2rem;
    }
    .section-padding {
        padding: 60px 0;
    }
}

/* ---- Aydınlık Tema Seçenekleri (Light Theme overrides) ---- */
html[data-theme="light"] {
    --bg-main: #f8fafc;
    --bg-dark: #f1f5f9;
    --text-main: #0f172a;
    --text-muted: #475569;
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: rgba(15, 23, 42, 0.08);
    --glass-border-hover: rgba(59, 130, 246, 0.35);
    --glass-shadow: 0 16px 32px rgba(15, 23, 42, 0.06);
}
html[data-theme="light"] body {
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(59, 130, 246, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 85% 70%, rgba(217, 119, 6, 0.03) 0%, transparent 40%);
}
html[data-theme="light"] .ticker-wrap {
    background: rgba(15, 23, 42, 0.98);
}
html[data-theme="light"] .glass-nav {
    background: rgba(248, 250, 252, 0.8);
}
html[data-theme="light"] .glass-nav.scrolled {
    background: rgba(248, 250, 252, 0.95);
}
html[data-theme="light"] .btn-secondary {
    background: rgba(15, 23, 42, 0.03);
    color: var(--text-main);
    border: 1px solid var(--glass-border);
}
html[data-theme="light"] .btn-secondary:hover {
    background: rgba(15, 23, 42, 0.08);
}
html[data-theme="light"] .section-title {
    background: linear-gradient(135deg, #0f172a 30%, #475569 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* ---- WCAG Erişilebilirlik Ek Sınıfları ---- */
.accessibility-contrast {
    filter: grayscale(100%) contrast(120%);
    background-color: #000000 !important;
    color: #ffffff !important;
}
.accessibility-contrast * {
    background-color: #000000 !important;
    color: #ffffff !important;
    border-color: #ffffff !important;
    text-shadow: none !important;
    box-shadow: none !important;
}
.accessibility-contrast a {
    color: #ffff00 !important;
    text-decoration: underline !important;
}
.accessibility-underline a {
    text-decoration: underline !important;
}

/* ---- Dünyada İlk: Premium Galeri "Çok Yakında" Tasarımı ---- */
.gallery-bg-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.08) 0%, transparent 70%);
    pointer-events: none;
    z-index: 1;
}

.premium-gallery-card {
    position: relative;
    max-width: 800px;
    margin: 3rem auto 0;
    background: linear-gradient(135deg, rgba(2, 6, 4, 0.6) 0%, rgba(2, 6, 4, 0.9) 100%);
    border: 1px solid rgba(250, 204, 21, 0.15);
    border-radius: var(--border-radius-lg);
    padding: 4rem 2rem;
    text-align: center;
    overflow: hidden;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.8), 
                inset 0 1px 0 rgba(255, 255, 255, 0.1),
                0 0 40px rgba(250, 204, 21, 0.05);
    z-index: 2;
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.5s ease, box-shadow 0.5s ease;
    transform-style: preserve-3d;
    perspective: 1000px;
}

.premium-gallery-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(250, 204, 21, 0.35);
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.9), 
                inset 0 1px 0 rgba(255, 255, 255, 0.2),
                0 0 60px rgba(250, 204, 21, 0.15);
}

.gallery-card-content {
    position: relative;
    z-index: 3;
    transform: translateZ(50px);
}

.lens-container {
    position: relative;
    width: 140px;
    height: 140px;
    margin: 0 auto 2.5rem;
}

.camera-lens {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 35% 35%, #18181b 0%, #09090b 70%);
    border-radius: 50%;
    border: 4px solid #27272a;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 
                inset 0 8px 16px rgba(255, 255, 255, 0.05),
                0 0 25px rgba(250, 204, 21, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.premium-gallery-card:hover .camera-lens {
    transform: rotate(45deg) scale(1.05);
    border-color: var(--accent-light);
}

.lens-shutter {
    position: absolute;
    width: 100px;
    height: 100px;
    background-image: 
        conic-gradient(from 0deg, 
            transparent 0deg 45deg, 
            #1e1b4b 45deg 90deg, 
            transparent 90deg 135deg, 
            #1e1b4b 135deg 180deg, 
            transparent 180deg 225deg, 
            #1e1b4b 225deg 270deg, 
            transparent 270deg 315deg, 
            #1e1b4b 315deg 360deg
        );
    opacity: 0.15;
}

.lens-glass {
    position: absolute;
    width: 70px;
    height: 70px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, rgba(250, 204, 21, 0.2) 60%, transparent 100%);
    border-radius: 50%;
    box-shadow: inset 0 0 15px rgba(255, 255, 255, 0.2);
    animation: lensGlow 4s infinite alternate;
}

@keyframes lensGlow {
    0% { filter: hue-rotate(0deg) brightness(1); }
    100% { filter: hue-rotate(360deg) brightness(1.3); }
}

.lens-reflection {
    position: absolute;
    top: 15px;
    left: 25px;
    width: 35px;
    height: 15px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 50%;
    transform: rotate(-30deg);
    filter: blur(1px);
}

.shutter-pulse {
    position: absolute;
    bottom: 5px;
    right: 5px;
    width: 16px;
    height: 16px;
    background-color: var(--accent-color);
    border-radius: 50%;
    border: 2px solid #000;
    box-shadow: 0 0 10px var(--accent-glow);
    animation: pulseGlow 1.8s infinite;
}

@keyframes pulseGlow {
    0% { transform: scale(0.9); opacity: 0.6; box-shadow: 0 0 0 0 rgba(250, 204, 21, 0.7); }
    70% { transform: scale(1.1); opacity: 1; box-shadow: 0 0 0 10px rgba(250, 204, 21, 0); }
    100% { transform: scale(0.9); opacity: 0.6; box-shadow: 0 0 0 0 rgba(250, 204, 21, 0); }
}

.gallery-coming-soon-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, #ffffff 30%, var(--accent-light) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.gallery-coming-soon-desc {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.8;
    max-width: 600px;
    margin: 0 auto 2.5rem;
}

.gallery-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(250, 204, 21, 0.06);
    border: 1px solid rgba(250, 204, 21, 0.25);
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    color: var(--accent-light);
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.status-dot {
    width: 8px;
    height: 8px;
    background-color: var(--accent-color);
    border-radius: 50%;
    animation: statusPulse 1.2s infinite alternate;
}

@keyframes statusPulse {
    0% { opacity: 0.3; }
    100% { opacity: 1; }
}

.floating-particle {
    position: absolute;
    background: radial-gradient(circle, rgba(250, 204, 21, 0.4) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
    mix-blend-mode: screen;
}

.floating-particle.p1 {
    top: 20%;
    left: 10%;
    width: 60px;
    height: 60px;
    animation: floatUp 8s infinite ease-in-out;
}

.floating-particle.p2 {
    bottom: 15%;
    right: 15%;
    width: 80px;
    height: 80px;
    animation: floatUp 12s infinite ease-in-out alternate;
}

.floating-particle.p3 {
    top: 60%;
    left: 80%;
    width: 40px;
    height: 40px;
    animation: floatUp 6s infinite ease-in-out 1s;
}

@keyframes floatUp {
    0% { transform: translateY(0) rotate(0deg); opacity: 0.2; }
    50% { transform: translateY(-30px) rotate(180deg); opacity: 0.6; }
    100% { transform: translateY(0) rotate(360deg); opacity: 0.2; }
}

@media (max-width: 768px) {
    .premium-gallery-card {
        padding: 3rem 1.5rem;
        margin-top: 2rem;
    }
    .gallery-coming-soon-title {
        font-size: 2rem;
    }
    .gallery-coming-soon-desc {
        font-size: 0.95rem;
    }
}

/* Google Translate UI Overrides */
.goog-te-banner-frame.skiptranslate, .goog-te-banner-frame, #goog-gt-tt {
    display: none !important;
}
body {
    top: 0px !important;
}
.goog-text-highlight {
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
}
.skiptranslate iframe {
    display: none !important;
}

/* ==========================================================================
   🎓 SİMO AKADEMİ — DERS & SINIF YÖNETİM SİSTEMİ STİLLERİ
   ========================================================================== */

.hero-akademi {
    position: relative;
    padding: 160px 20px 80px;
    background: radial-gradient(circle at top center, rgba(30, 58, 138, 0.4) 0%, rgba(10, 25, 47, 0.95) 70%), var(--bg-dark);
    text-align: center;
    overflow: hidden;
    border-bottom: 1px solid var(--glass-border);
}

.hero-akademi-bg {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(245, 158, 11, 0.15) 1px, transparent 1px);
    background-size: 32px 32px;
    opacity: 0.4;
    pointer-events: none;
}

.badge-group {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.badge-live {
    background: rgba(220, 38, 38, 0.2);
    color: #f87171;
    border: 1px solid rgba(220, 38, 38, 0.4);
    animation: livePulse 1.5s infinite alternate;
}

@keyframes livePulse {
    0% { opacity: 0.7; transform: scale(0.98); }
    100% { opacity: 1; transform: scale(1.02); }
}

.hero-title span {
    color: var(--accent-light);
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stats-bar {
    background: var(--glass-bg);
    border-bottom: 1px solid var(--glass-border);
    padding: 1.5rem 0;
    backdrop-filter: var(--glass-blur);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.03);
    border-radius: var(--border-radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.stat-card i {
    font-size: 2rem;
    color: var(--accent-light);
}

.stat-number {
    display: block;
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-main);
}

.stat-label {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Category Filters */
.category-filters {
    display: flex;
    justify-content: center;
    gap: 0.8rem;
    flex-wrap: wrap;
    margin-top: 2rem;
}

.filter-btn {
    padding: 0.6rem 1.5rem;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary-light);
    color: #fff;
    border-color: var(--primary-light);
    box-shadow: 0 0 15px var(--primary-glow);
}

/* Courses Grid */
.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.course-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}

.course-card:hover {
    transform: translateY(-8px);
    border-color: rgba(245, 158, 11, 0.4);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.course-card-img-wrap {
    position: relative;
    height: 180px;
    overflow: hidden;
}

.course-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.course-card:hover .course-card-img {
    transform: scale(1.08);
}

.course-category-tag {
    position: absolute;
    top: 1rem;
    left: 1rem;
    background: rgba(10, 25, 47, 0.85);
    border: 1px solid var(--glass-border);
    color: var(--accent-light);
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    backdrop-filter: blur(5px);
}

.course-live-tag {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(220, 38, 38, 0.9);
    color: #fff;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.course-card-body {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.course-title {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.course-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.course-meta-list {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.course-meta-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.course-meta-item i {
    color: var(--accent-light);
    width: 16px;
}

.course-card-footer {
    padding: 1.25rem 1.5rem;
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid var(--glass-border);
    display: flex;
    gap: 0.8rem;
}

/* Modal XL & Live Classroom */
.modal-xl {
    max-width: 1100px;
    width: 95%;
}

.live-classroom-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 1.5rem;
}

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

.video-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.video-player-box {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background: #000;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    border: 1px solid var(--glass-border);
}

.video-element {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.live-stream-overlay {
    position: absolute;
    inset: 0;
    background: rgba(10, 25, 47, 0.95);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    color: #fff;
    z-index: 5;
    text-align: center;
    padding: 2rem;
}

.live-stream-overlay i {
    font-size: 3.5rem;
    color: var(--accent-light);
    animation: floatUp 3s infinite ease-in-out;
}

.classroom-info-bar {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
    background: rgba(255, 255, 255, 0.03);
    padding: 0.8rem 1.2rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
    border: 1px solid var(--glass-border);
}

/* Chat Box */
.chat-container {
    display: flex;
    flex-direction: column;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-md);
    height: 100%;
    min-height: 400px;
    max-height: 520px;
}

.chat-header {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h4 {
    font-size: 0.95rem;
    font-weight: 700;
}

.chat-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    font-size: 0.85rem;
}

.chat-system-msg {
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: var(--accent-light);
    padding: 0.6rem 0.8rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    line-height: 1.4;
}

.chat-msg {
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.05);
    padding: 0.6rem 0.8rem;
    border-radius: var(--border-radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.chat-msg-sender {
    font-weight: 700;
    color: var(--accent-light);
    font-size: 0.75rem;
    margin-bottom: 0.2rem;
}

.chat-msg-role {
    font-size: 0.65rem;
    background: var(--primary-light);
    color: #fff;
    padding: 0.1rem 0.4rem;
    border-radius: 4px;
    margin-left: 0.4rem;
}

.chat-msg-text {
    color: var(--text-main);
    word-break: break-word;
}

.chat-input-box {
    padding: 0.8rem;
    border-top: 1px solid var(--glass-border);
    display: flex;
    gap: 0.5rem;
}

.chat-input-box input {
    flex: 1;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid var(--glass-border);
    color: #fff;
    padding: 0.6rem 0.8rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.85rem;
}

.chat-input-box input:focus {
    outline: none;
    border-color: var(--accent-light);
}

.form-feedback {
    font-size: 0.8rem;
    margin-top: 0.4rem;
    font-weight: 600;
}

.form-feedback.valid {
    color: #10b981;
}

.form-feedback.invalid {
    color: #ef4444;
}