/* ═══════════════════════════════════════════════════════
   Kuran AI — Desert Night
   Deep space, warm sandstone, contemplative lamplight
   ═══════════════════════════════════════════════════════ */

:root {
    --bg: #060b18;
    --surface: rgba(230, 221, 208, 0.025);
    --text: #e6ddd0;
    --text-dim: #7d756b;
    --accent: #d4a853;
    --accent-soft: rgba(212, 168, 83, 0.08);
    --accent-border: rgba(212, 168, 83, 0.18);
    --teal: #7b9ea8;
    --line: rgba(230, 221, 208, 0.06);
    --serif: 'Cormorant', Georgia, serif;
    --sans: 'Outfit', -apple-system, sans-serif;
    --ease: cubic-bezier(0.22, 1, 0.36, 1);
    --mw: 1080px;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: var(--sans);
    font-weight: 300;
    background: var(--bg);
    color: var(--text);
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── Atmosphere ── */
.bg-gradient {
    position: fixed; inset: 0; z-index: -2;
    background:
        radial-gradient(ellipse 90% 50% at 50% 110%, rgba(212, 168, 83, 0.04) 0%, transparent 65%),
        radial-gradient(ellipse 50% 40% at 12% 8%, rgba(123, 158, 168, 0.025) 0%, transparent 50%),
        var(--bg);
}

.bg-pattern {
    position: fixed; inset: 0; z-index: -1;
    opacity: 0.018;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Crect x='20' y='20' width='40' height='40' fill='none' stroke='%23e6ddd0' stroke-width='0.4'/%3E%3Crect x='20' y='20' width='40' height='40' fill='none' stroke='%23e6ddd0' stroke-width='0.4' transform='rotate(45,40,40)'/%3E%3C/svg%3E");
    background-size: 80px 80px;
}

a { color: var(--accent); text-decoration: none; transition: opacity 0.3s; }
a:hover { opacity: 0.8; }

.container { max-width: var(--mw); margin: 0 auto; padding: 0 28px; }

/* ── Navigation ── */
nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 18px 28px;
    background: rgba(6, 11, 24, 0.8);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--line);
}
.nav-inner {
    max-width: var(--mw); margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
}
.nav-brand {
    font-family: var(--serif);
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text);
    display: flex; align-items: center; gap: 8px;
    letter-spacing: 0.02em;
}
.nav-brand span { color: var(--accent); font-size: 1.1em; }
.nav-right { display: flex; align-items: center; gap: 16px; }
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
    color: var(--text-dim); font-size: 0.88rem; font-weight: 400;
    transition: color 0.3s;
}
.nav-links a:hover { color: var(--text); opacity: 1; }
.nav-cta {
    background: var(--accent); color: var(--bg);
    padding: 8px 22px; border-radius: 8px;
    font-weight: 500; font-size: 0.85rem;
    letter-spacing: 0.01em;
    transition: transform 0.2s, box-shadow 0.3s;
}
.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(212, 168, 83, 0.2);
    opacity: 1;
}

/* ── Language Selector ── */
.lang-selector { position: relative; }
.lang-btn {
    background: rgba(230, 221, 208, 0.08);
    border: 1px solid rgba(230, 221, 208, 0.15);
    color: var(--text);
    padding: 7px 14px; border-radius: 8px;
    font-size: 0.85rem; cursor: pointer;
    display: flex; align-items: center; gap: 6px;
    transition: border-color 0.3s, background 0.3s;
    font-family: var(--sans);
}
.lang-btn:hover {
    border-color: var(--accent-border);
    background: rgba(230, 221, 208, 0.12);
}
.lang-btn-flag { font-size: 1.1rem; line-height: 1; }
.lang-btn-arrow { font-size: 0.55rem; opacity: 0.5; transition: transform 0.25s var(--ease); }
.lang-selector.open .lang-btn-arrow { transform: rotate(180deg); }

.lang-dropdown {
    display: none;
    position: absolute; top: calc(100% + 8px); right: 0;
    background: rgba(12, 20, 37, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--accent-border);
    border-radius: 10px; padding: 6px;
    min-width: 180px; z-index: 200;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5);
}
.lang-selector.open .lang-dropdown {
    display: block;
    animation: dropIn 0.2s var(--ease);
}

.lang-option {
    display: flex; align-items: center; gap: 10px;
    padding: 9px 14px; border-radius: 7px;
    cursor: pointer; font-size: 0.88rem;
    color: var(--text-dim);
    transition: background 0.2s, color 0.2s;
    border: none; background: none;
    width: 100%; text-align: left;
    font-family: var(--sans);
}
.lang-option:hover { background: var(--accent-soft); color: var(--text); }
.lang-option.active { color: var(--accent); background: var(--accent-soft); }
.lang-option-flag { font-size: 1.15rem; line-height: 1; }
.lang-option-name { flex: 1; }

/* ── Hero ── */
.hero { padding: 160px 0 80px; }
.hero-inner {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    align-items: center;
    gap: 48px;
}
.hero-text {
    opacity: 0;
    transform: translateY(24px);
    animation: fadeUp 1s var(--ease) 0.15s forwards;
}
.hero-badge {
    display: inline-block;
    color: var(--accent);
    font-size: 0.82rem; font-weight: 400;
    letter-spacing: 0.04em;
    margin-bottom: 28px;
    padding: 6px 16px;
    border: 1px solid var(--accent-border);
    border-radius: 6px;
    background: var(--accent-soft);
}
.hero h1 {
    font-family: var(--serif);
    font-size: clamp(2.8rem, 5.5vw, 4.2rem);
    font-weight: 700;
    line-height: 1.12;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}
.hero h1 .gold { color: var(--accent); }
.hero-sub {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: var(--text-dim);
    max-width: 520px;
    margin: 0 0 40px;
    font-weight: 300;
    line-height: 1.75;
}
.hero-actions {
    display: flex; gap: 16px;
    flex-wrap: wrap; align-items: center;
}

.btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--accent); color: var(--bg);
    padding: 14px 32px; border-radius: 10px;
    font-weight: 500; font-size: 0.95rem;
    font-family: var(--sans);
    transition: transform 0.25s var(--ease), box-shadow 0.3s;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(212, 168, 83, 0.25);
    opacity: 1;
}
.btn-secondary {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--text-dim);
    padding: 14px 24px;
    font-weight: 400; font-size: 0.95rem;
    font-family: var(--sans);
    border: 1px solid var(--line);
    border-radius: 10px;
    transition: color 0.3s, border-color 0.3s;
}
.btn-secondary:hover { color: var(--text); border-color: var(--accent-border); opacity: 1; }

.hero-rating {
    margin-top: 32px;
    display: flex; align-items: center; gap: 8px;
    color: var(--text-dim); font-size: 0.85rem; font-weight: 300;
}
.stars { color: var(--accent); letter-spacing: 2px; font-size: 0.9rem; }

/* ── Hero Phone ── */
.hero-phone {
    position: relative;
    display: flex; justify-content: center; align-items: center;
    min-height: 520px;
}
.hero-phone-img {
    width: 300px; max-width: 100%; height: auto;
    filter: drop-shadow(0 24px 64px rgba(0, 0, 0, 0.5));
    position: relative; z-index: 2;
    opacity: 0; transform: translateY(32px);
    animation: fadeUp 1s var(--ease) 0.4s forwards, phoneFloat 7s ease-in-out 1.4s infinite;
}
.hero-glow {
    position: absolute; border-radius: 50%;
    z-index: 0; pointer-events: none;
}
.hero-glow-1 {
    width: 340px; height: 340px;
    background: radial-gradient(circle, rgba(212, 168, 83, 0.1), transparent 70%);
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation: glowBreath 6s ease-in-out infinite;
}
.hero-glow-2 {
    width: 220px; height: 220px;
    background: radial-gradient(circle, rgba(123, 158, 168, 0.06), transparent 70%);
    top: 70%; left: 30%;
    transform: translate(-50%, -50%);
    animation: glowBreath 8s ease-in-out infinite 2s;
}
.hero-sparkles {
    position: absolute; inset: 0; z-index: 1;
    pointer-events: none; overflow: hidden;
}
.sparkle {
    position: absolute;
    background: rgba(230, 221, 208, 0.7);
    border-radius: 50%;
    opacity: 0;
    animation: starTwinkle var(--dur) ease-in-out var(--delay) infinite;
}

/* ── Ramadan Banner ── */
.ramadan-banner {
    margin: 0 auto 80px;
    max-width: 660px;
    text-align: center;
    padding: 36px;
    border: 1px solid var(--accent-border);
    border-radius: 16px;
    background: linear-gradient(135deg, var(--accent-soft), transparent);
}
.ramadan-banner h2 {
    font-family: var(--serif);
    font-size: 1.4rem; font-weight: 600;
    margin-bottom: 6px;
}
.ramadan-banner p {
    color: var(--text-dim);
    font-size: 0.9rem; font-weight: 300;
}
.countdown { display: flex; gap: 24px; justify-content: center; margin-top: 20px; }
.countdown-item { text-align: center; }
.countdown-num {
    font-family: var(--serif);
    font-size: 2.4rem; font-weight: 600;
    color: var(--accent);
    line-height: 1;
    text-shadow: 0 0 24px rgba(212, 168, 83, 0.3);
}
.countdown-label {
    font-size: 0.72rem; color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 6px; font-weight: 400;
}
.ramadan-cta {
    display: inline-block; margin-top: 20px;
    color: var(--accent); font-weight: 500; font-size: 0.88rem;
}

/* ── Section Headings ── */
.section-label {
    text-align: center; color: var(--accent);
    font-size: 0.72rem; font-weight: 500;
    letter-spacing: 3px; text-transform: uppercase;
    margin-bottom: 14px;
}
.section-title {
    font-family: var(--serif);
    text-align: center;
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 600;
    margin-bottom: 52px;
    letter-spacing: -0.01em;
}

/* ── Features ── */
.features { padding: 80px 0; }
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}
.feature-card {
    padding: 32px 28px;
    border-radius: 12px;
    border: 1px solid transparent;
    transition: background 0.4s, border-color 0.4s, transform 0.4s var(--ease);
}
.feature-card:hover {
    background: var(--surface);
    border-color: var(--line);
    transform: translateY(-3px);
}
.feature-icon { font-size: 1.8rem; margin-bottom: 18px; display: inline-block; }
.feature-card h3 { font-size: 1.05rem; font-weight: 500; margin-bottom: 8px; color: var(--text); }
.feature-card p { font-size: 0.9rem; color: var(--text-dim); line-height: 1.7; font-weight: 300; }

/* ── Social Proof ── */
.social-proof { padding: 80px 0; text-align: center; }
.proof-stats {
    display: flex; gap: 48px; justify-content: center;
    flex-wrap: wrap; margin-top: 40px;
}
.proof-stat { text-align: center; }
.proof-stat .num {
    font-family: var(--serif);
    font-size: 2.8rem; font-weight: 600;
    color: var(--accent);
    letter-spacing: -0.02em;
}
.proof-stat .label {
    font-size: 0.82rem; color: var(--text-dim);
    margin-top: 6px; font-weight: 300;
}
.trust-badge {
    display: inline-flex; align-items: center; gap: 8px;
    margin-top: 36px; padding: 10px 24px;
    border: 1px solid var(--line); border-radius: 8px;
    font-size: 0.88rem; color: var(--text-dim); font-weight: 300;
}
.trust-badge .shield { color: var(--accent); }


/* ── Final CTA ── */
.final-cta { padding: 100px 0 80px; text-align: center; }
.final-cta h2 {
    font-family: var(--serif);
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 600;
    margin-bottom: 16px;
    letter-spacing: -0.01em;
}
.final-cta p { color: var(--text-dim); margin-bottom: 36px; font-size: 0.95rem; font-weight: 300; }
.app-store-badge img { height: 50px; transition: transform 0.3s var(--ease); }
.app-store-badge:hover img { transform: scale(1.04); }

/* ── Page Content (Privacy, Terms, Support) ── */
.page-content {
    display: block;
    max-width: 760px;
    margin-left: auto;
    margin-right: auto;
    padding: 140px 32px 80px;
}
.page-content h1 {
    font-family: var(--serif);
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700;
    margin-bottom: 8px;
    letter-spacing: -0.01em;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line);
}
.page-content .date {
    color: var(--text-dim);
    font-size: 0.85rem;
    margin-top: 12px;
    margin-bottom: 48px;
}
.page-content h2 {
    font-family: var(--serif);
    font-size: 1.35rem;
    font-weight: 600;
    margin: 44px 0 16px;
    padding-top: 8px;
}
.page-content p,
.page-content li {
    color: var(--text-dim);
    font-size: 0.95rem;
    margin-bottom: 16px;
    line-height: 1.8;
    font-weight: 300;
    max-width: 680px;
}
.page-content ul { padding-left: 24px; margin-bottom: 16px; }
.page-content li { margin-bottom: 10px; }
.page-content strong { color: var(--text); font-weight: 500; }
.page-content a { color: var(--accent); }
.back-link {
    display: inline-flex; align-items: center; gap: 6px;
    margin-bottom: 36px;
    color: var(--text-dim); font-size: 0.9rem;
    transition: color 0.3s;
}
.back-link:hover { color: var(--text); opacity: 1; }

/* ── FAQ Cards (Support) ── */
.faq-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 24px 28px;
    margin: 16px 0;
    transition: border-color 0.3s;
}
.faq-card:hover { border-color: var(--accent-border); }
.faq-card h3 {
    font-size: 1rem; font-weight: 500;
    margin-bottom: 8px; color: var(--text);
}
.faq-card p { margin-bottom: 0; }
.contact-box {
    background: linear-gradient(135deg, var(--accent-soft), rgba(6, 11, 24, 0.8));
    border: 1px solid var(--accent-border);
    border-radius: 16px;
    padding: 40px; margin: 40px 0;
    text-align: center;
}
.contact-box h2 {
    color: var(--accent);
    font-family: var(--serif);
    font-weight: 600;
    margin: 0 0 12px;
}
.contact-box p { color: var(--text-dim); }
.contact-box a { color: var(--accent); }

/* ── Ramadan Page ── */
.countdown-section {
    max-width: 660px;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 60px;
    padding: 36px 28px;
    border: 1px solid var(--accent-border);
    border-radius: 16px;
    background: linear-gradient(135deg, var(--accent-soft), transparent);
    text-align: center;
}
.countdown-section h2 {
    font-family: var(--serif);
    font-size: 1.3rem; font-weight: 600;
    color: var(--accent);
    margin-bottom: 20px;
    text-align: center;
}
.schedule { padding: 80px 0; }
.schedule-card {
    max-width: 700px;
    margin: 0 auto;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 36px;
}
.schedule-item {
    display: flex; gap: 20px;
    padding: 18px 0;
    border-bottom: 1px solid var(--line);
    align-items: flex-start;
}
.schedule-item:last-child { border-bottom: none; }
.schedule-time {
    min-width: 80px;
    color: var(--accent);
    font-weight: 500; font-size: 0.88rem;
}
.schedule-desc h4 { font-size: 0.95rem; font-weight: 500; margin-bottom: 4px; }
.schedule-desc p { font-size: 0.88rem; color: var(--text-dim); font-weight: 300; margin: 0; }

/* ── Scroll Reveal ── */
.reveal {
    opacity: 0; transform: translateY(24px);
    transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
}
.reveal.revealed { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.12s; }
.reveal-delay-2 { transition-delay: 0.24s; }
.reveal-delay-3 { transition-delay: 0.36s; }

/* ── Footer ── */
footer {
    border-top: 1px solid var(--line);
    padding: 36px 0; text-align: center;
}
.footer-links {
    display: flex; gap: 32px; justify-content: center;
    flex-wrap: wrap; margin-bottom: 16px;
}
.footer-links a { color: var(--text-dim); font-size: 0.88rem; font-weight: 300; }
.footer-links a:hover { color: var(--text); }
.footer-copy { color: var(--text-dim); font-size: 0.78rem; opacity: 0.5; }

/* ── Animations ── */
@keyframes fadeUp {
    to { opacity: 1; transform: translateY(0); }
}
@keyframes phoneFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-16px); }
}
@keyframes glowBreath {
    0%, 100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 0.5; transform: translate(-50%, -50%) scale(1.15); }
}
@keyframes starTwinkle {
    0%, 100% { opacity: 0; }
    50% { opacity: 0.45; }
}
@keyframes dropIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ── RTL ── */
html[dir="rtl"] body { direction: rtl; text-align: right; }
html[dir="rtl"] .nav-inner,
html[dir="rtl"] .nav-links,
html[dir="rtl"] .nav-right,
html[dir="rtl"] .footer-links { flex-direction: row-reverse; }
html[dir="rtl"] .lang-dropdown { right: auto; left: 0; }
html[dir="rtl"] .hero-text { text-align: right; }
html[dir="rtl"] .hero-actions { justify-content: flex-end; }
html[dir="rtl"] .hero-rating { justify-content: flex-end; }
html[dir="rtl"] .feature-card { text-align: right; }
html[dir="rtl"] .lang-option { text-align: right; flex-direction: row-reverse; }

/* ── Responsive ── */
@media (max-width: 768px) {
    nav { padding: 14px 20px; }
    .nav-links, .nav-right .nav-cta-link { display: none; }
    .nav-right { gap: 8px; }
    .lang-selector { display: block !important; }
    .lang-btn { padding: 8px 14px; font-size: 0.9rem; }

    .hero { padding: 120px 0 40px; }
    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-text { text-align: center; }
    .hero-sub { margin: 0 auto 36px; }
    .hero-actions { justify-content: center; flex-direction: column; align-items: center; }
    .hero-rating { justify-content: center; }
    .hero-phone { min-height: 360px; order: -1; }
    .hero-phone-img { width: 220px; }
    .hero-glow-1 { width: 220px; height: 220px; }

    .countdown { gap: 16px; }
    .countdown-num { font-size: 1.8rem; }
    .ramadan-banner { margin: 0 16px 60px; padding: 28px 24px; }

    .proof-stats { gap: 28px; }
    .final-cta { padding: 60px 0; }
    .lang-dropdown { min-width: 160px; }

    .page-content { padding: 120px 20px 60px; }
    .countdown-section { margin: 0 16px 40px; padding: 28px 24px; }
    .schedule-card { padding: 24px 20px; }
    .schedule-item { flex-direction: column; gap: 4px; }
    .contact-box { padding: 28px 24px; }
}