/* --- SEYR APP MODERN İSLAMİ TEMA RENK PALETİ VE STİLLERİ --- */
:root {
    --bg-dark: #0f172a;        /* Derin Gece Mavisi */
    --bg-light: #1e293b;       /* Açık Gece Mavisi (Katmanlar) */
    --accent-sage: #86efac;    /* Adaçayı Yeşili */
    --accent-green: #4ade80;   /* Canlı Adaçayı Yeşili */
    --text-white: #f8fafc;
    --text-muted: #94a3b8;
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.06);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--bg-dark) 0%, #070a12 100%);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

/* --- NAVBAR --- */
header {
    padding: 20px 0;
    border-bottom: 1px solid var(--glass-border);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(15, 23, 42, 0.75);
}

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

.logo {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 600;
    color: var(--text-white);
    text-decoration: none;
    letter-spacing: 1px;
}

.logo span {
    color: var(--accent-sage);
    text-shadow: 0 0 10px rgba(134, 239, 172, 0.3);
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 35px;
}

.nav-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 14px;
    transition: color 0.3s;
}

.nav-links a:hover {
    color: var(--accent-sage);
}

/* --- HERO SECTION --- */
.hero {
    padding: 80px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 50px;
}

.hero-content {
    flex: 1.2;
}

.hero-content h1 {
    font-family: 'Playfair Display', serif;
    font-size: 52px;
    line-height: 1.15;
    margin-bottom: 25px;
}

.hero-content h1 span {
    font-style: italic;
    color: var(--accent-sage);
    text-shadow: 0 0 20px rgba(134, 239, 172, 0.15);
}

.hero-content p {
    color: var(--text-muted);
    font-size: 17px;
    margin-bottom: 40px;
    max-width: 540px;
}

.btn-group {
    display: flex;
    gap: 15px;
}

.btn {
    padding: 14px 32px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    font-size: 15px;
}

.btn-primary {
    background-color: var(--accent-green);
    color: var(--bg-dark);
}

.btn-primary:hover {
    box-shadow: 0 0 25px rgba(74, 222, 128, 0.4);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--glass-bg);
    color: var(--text-white);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.08);
    border-color: var(--accent-sage);
}

.hero-mockup {
    flex: 0.8;
    display: flex;
    justify-content: center;
    position: relative;
}

.phone-mockup {
    width: 290px;
    height: 540px;
    background: rgba(30, 41, 59, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 44px;
    box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(25px);
    -webkit-backdrop-filter: blur(25px);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
}

.mihrap-glow {
    position: absolute;
    width: 340px;
    height: 480px;
    border: 1.5px solid rgba(134, 239, 172, 0.12);
    border-bottom: none;
    border-radius: 170px 170px 0 0;
    top: 5%;
    z-index: -1;
    filter: blur(1px);
    box-shadow: 0 0 35px rgba(134, 239, 172, 0.03);
}

.mockup-content {
    background: rgba(15, 23, 42, 0.85);
    padding: 18px;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
}

.mockup-tag {
    font-size: 10px;
    background: rgba(134, 239, 172, 0.15);
    color: var(--accent-sage);
    padding: 3px 10px;
    border-radius: 20px;
    display: inline-block;
    margin-bottom: 8px;
    font-weight: 600;
}

/* --- GLASSMORPHISM CARD GENERAL --- */
.glass-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: 24px;
    padding: 35px;
}

/* --- GÜNÜN TEFEKKÜRÜ --- */
.tefekkur-section {
    padding: 40px 0;
}

.tefekkur-section .glass-card {
    text-align: center;
}

.card-tabs {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-bottom: 25px;
}

.tab {
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text-muted);
    cursor: pointer;
    padding-bottom: 6px;
    border-bottom: 2px solid transparent;
    transition: all 0.3s;
}

.tab.active, .tab:hover {
    color: var(--accent-sage);
    border-color: var(--accent-sage);
}

.arabic-text {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    color: var(--accent-sage);
    margin-bottom: 20px;
    letter-spacing: 0.5px;
}

.meal-text {
    font-size: 19px;
    font-style: italic;
    max-width: 750px;
    margin: 0 auto 15px auto;
    font-weight: 300;
}

.commentary {
    font-size: 14px;
    color: var(--text-muted);
    max-width: 680px;
    margin: 0 auto;
}

/* --- MAKALELER & KÜTÜPHANE --- */
.articles-section {
    padding: 80px 0;
}

.section-title {
    font-family: 'Playfair Display', serif;
    font-size: 36px;
    margin-bottom: 40px;
    font-weight: 600;
}

.section-title span {
    color: var(--accent-sage);
}

.articles-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 30px;
}

.article-category {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--accent-sage);
    font-weight: 600;
    letter-spacing: 1.5px;
    display: inline-block;
    margin-bottom: 12px;
}

.featured-article h2 {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    margin-bottom: 15px;
    line-height: 1.3;
}

.featured-article .article-lead {
    font-size: 16px;
    color: #cbd5e1;
    margin-bottom: 15px;
    font-weight: 500;
}

.featured-article p {
    color: var(--text-muted);
    font-size: 14px;
    margin-bottom: 25px;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding-top: 15px;
    font-size: 13px;
    color: var(--text-muted);
}

.read-more {
    color: var(--accent-sage);
    text-decoration: none;
    font-weight: 600;
    transition: opacity 0.2s;
}

.read-more:hover {
    opacity: 0.8;
}

.side-articles {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.side-article-card {
    padding: 24px;
    border-radius: 18px;
}

.side-article-card h3 {
    font-family: 'Playfair Display', serif;
    font-size: 18px;
    margin-bottom: 8px;
}

.side-article-card p {
    color: var(--text-muted);
    font-size: 13px;
    margin-bottom: 15px;
}

/* --- SEYR AKIŞI --- */
.stream-section {
    padding: 40px 0 80px 0;
}

.grid-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
}

.video-card {
    background: var(--bg-light);
    border: 1px solid var(--glass-border);
    height: 360px;
    border-radius: 20px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 25px;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.video-card:hover {
    transform: translateY(-6px);
    border-color: rgba(134, 239, 172, 0.3);
    box-shadow: 0 15px 35px rgba(134, 239, 172, 0.08);
}

.video-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(to top, rgba(15,23,42,0.95) 0%, rgba(15,23,42,0) 70%);
    z-index: 1;
    border-radius: 20px;
}

.video-info {
    position: relative;
    z-index: 2;
}

.video-tag {
    font-size: 11px;
    color: var(--accent-sage);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.video-title {
    font-size: 16px;
    font-weight: 500;
    line-height: 1.4;
}

/* --- FOOTER --- */
footer {
    padding: 40px 0;
    border-top: 1px solid var(--glass-border);
    text-align: center;
    color: var(--text-muted);
    font-size: 14px;
}

/* --- RESPONSIVE DESIGN (MOBİL UYUMLULUK) --- */
@media (max-width: 968px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding: 40px 0;
    }
    .hero-content p {
        margin: 0 auto 30px auto;
    }
    .btn-group {
        justify-content: center;
    }
    .articles-grid {
        grid-template-columns: 1fr;
    }
    .hero-mockup {
        margin-top: 30px;
    }
}