/* ═══════════════════════════════════════════════════════════════════
   AmurFM Landing Page — Premium Dark Design System
   MDDMA INC · 2025
═══════════════════════════════════════════════════════════════════ */

/* ── CSS Custom Properties ─────────────────────────────────────── */
:root {
    --bg-primary:     #060A1A;
    --bg-secondary:   #0C1128;
    --bg-card:        #0F1630;
    --bg-card-hover:  #131B3A;
    --border:         rgba(59, 107, 248, 0.15);
    --border-hover:   rgba(59, 107, 248, 0.4);

    --blue:           #3B6BF8;
    --blue-light:     #5C86FF;
    --blue-dark:      #2956D1;
    --gold:           #F0A500;
    --gold-light:     #FFB929;

    --text-primary:   #F0F4FF;
    --text-secondary: #8A9BC7;
    --text-muted:     #4A5A84;

    --gradient-hero:  linear-gradient(135deg, #3B6BF8 0%, #7C3AED 100%);
    --gradient-gold:  linear-gradient(135deg, #F0A500, #FFB929);
    --gradient-bg:    linear-gradient(180deg, #060A1A 0%, #0C1128 100%);

    --radius-sm:   8px;
    --radius-md:   14px;
    --radius-lg:   20px;
    --radius-xl:   28px;
    --radius-pill: 100px;

    --shadow-card:  0 4px 24px rgba(0,0,0,0.4), 0 1px 3px rgba(0,0,0,0.3);
    --shadow-glow:  0 0 60px rgba(59, 107, 248, 0.2);
    --shadow-gold:  0 0 40px rgba(240, 165, 0, 0.15);

    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font: 'Inter', system-ui, -apple-system, sans-serif;
}

/* ── Reset & Base ───────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font);
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: var(--font); }
input, textarea { font-family: var(--font); }

/* ── Containers ─────────────────────────────────────────────────── */
.container {
    max-width: 1160px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── Typography helpers ─────────────────────────────────────────── */
.gradient-text {
    background: var(--gradient-hero);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(59, 107, 248, 0.1);
    border: 1px solid rgba(59, 107, 248, 0.25);
    color: var(--blue-light);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: var(--radius-pill);
    margin-bottom: 1rem;
}
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 3.5rem;
}
.section-title {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
}
.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ── Buttons ────────────────────────────────────────────────────── */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--gradient-hero);
    color: #fff;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 12px 24px;
    border-radius: var(--radius-pill);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(59, 107, 248, 0.35);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(59, 107, 248, 0.5);
}
.btn-full { width: 100%; justify-content: center; padding: 14px; }

/* ── Store Buttons ──────────────────────────────────────────────── */
.store-btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: var(--radius-md);
    padding: 12px 20px;
    color: var(--text-primary);
    transition: var(--transition);
    backdrop-filter: blur(10px);
}
.store-btn:hover {
    background: rgba(59, 107, 248, 0.15);
    border-color: var(--blue);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(59, 107, 248, 0.2);
}
.store-icon { width: 28px; height: 28px; flex-shrink: 0; }
.store-text { display: flex; flex-direction: column; line-height: 1.2; }
.store-sub { font-size: 0.65rem; font-weight: 500; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.06em; }
.store-name { font-size: 1rem; font-weight: 700; }

.store-btn-lg { padding: 16px 28px; }
.store-btn-lg .store-icon { width: 32px; height: 32px; }
.store-btn-lg .store-name { font-size: 1.15rem; }

.store-btn-sm { display: flex; padding: 10px 14px; width: 100%; }
.store-btn-sm .store-icon { width: 22px; height: 22px; }
.store-btn-sm .store-name { font-size: 0.9rem; }

/* ══════════════════════════════════════════════════════════════════
   NAVBAR
══════════════════════════════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
}
.navbar.scrolled {
    background: rgba(6, 10, 26, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 12px 0;
}
.nav-inner {
    display: flex;
    align-items: center;
    gap: 2rem;
}
.nav-logo { display: flex; align-items: center; }
.logo-img { height: 52px; object-fit: contain; }

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
    justify-content: center;
}
.nav-links a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    transition: var(--transition);
    position: relative;
}
.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -3px; left: 0; right: 0;
    height: 2px;
    background: var(--blue);
    transform: scaleX(0);
    transition: var(--transition);
}
.nav-links a:hover { color: var(--text-primary); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta { display: flex; }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 4px; }
.hamburger span { width: 22px; height: 2px; background: var(--text-secondary); border-radius: 2px; transition: var(--transition); }

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 65px; left: 0; right: 0;
    z-index: 999;
    background: rgba(6, 10, 26, 0.97);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 1.5rem 24px;
    display: none;
    flex-direction: column;
    gap: 1rem;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}
.mobile-menu a:hover { color: var(--text-primary); }

/* ══════════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 0 80px;
    overflow: hidden;
}
.hero-bg-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(59, 107, 248, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(59, 107, 248, 0.04) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 30%, transparent 100%);
}
.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
}
.hero-glow-1 {
    width: 500px; height: 500px;
    top: -10%; left: -5%;
    background: rgba(59, 107, 248, 0.12);
}
.hero-glow-2 {
    width: 400px; height: 400px;
    bottom: 5%; right: -5%;
    background: rgba(240, 165, 0, 0.08);
}

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

.verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(240, 165, 0, 0.08);
    border: 1px solid rgba(240, 165, 0, 0.25);
    color: var(--gold-light);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    padding: 8px 16px;
    border-radius: var(--radius-pill);
    margin-bottom: 1.5rem;
}
.badge-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--gold);
    animation: pulse 2s ease infinite;
}
.badge-icon { width: 14px; height: 14px; }

.hero-title {
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin-bottom: 1.5rem;
}
.hero-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 2rem;
    max-width: 500px;
}
.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 2.5rem;
}
.hero-stats {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.stat { display: flex; flex-direction: column; }
.stat-number { font-size: 1.5rem; font-weight: 800; color: var(--text-primary); }
.stat-label { font-size: 0.75rem; color: var(--text-muted); font-weight: 500; }
.stat-divider { width: 1px; height: 36px; background: var(--border); }

/* Phone Mockup */
.hero-visual { display: flex; justify-content: center; }
.phone-mockup { position: relative; }
.phone-frame {
    width: 260px;
    background: var(--bg-card);
    border-radius: 36px;
    border: 2px solid rgba(255,255,255,0.08);
    overflow: hidden;
    box-shadow: 0 40px 100px rgba(0,0,0,0.6), 0 0 0 1px rgba(255,255,255,0.04);
    position: relative;
    z-index: 1;
}
.phone-screen { padding: 12px; }
.phone-status-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 4px 6px 8px;
    color: var(--text-secondary);
}
.phone-status-icons { display: flex; gap: 4px; align-items: center; }
.phone-app { background: var(--bg-primary); border-radius: 20px; overflow: hidden; }
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 14px 8px;
}
.live-badge, .live-badge-lg {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #FF6B6B;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-pill);
    letter-spacing: 0.06em;
}
.live-pulse {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #FF6B6B;
    animation: pulse 1.5s ease infinite;
}

.now-playing { padding: 12px 14px; }
.np-album { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
.np-album-art {
    width: 48px; height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--blue), #7C3AED);
    flex-shrink: 0;
}
.np-wave { display: flex; align-items: center; gap: 3px; height: 30px; }
.np-wave span {
    width: 3px;
    background: var(--blue);
    border-radius: 3px;
    animation: wave 1.2s ease-in-out infinite;
}
.np-wave span:nth-child(1) { height: 10px; animation-delay: 0s; }
.np-wave span:nth-child(2) { height: 20px; animation-delay: 0.15s; }
.np-wave span:nth-child(3) { height: 28px; animation-delay: 0.3s; }
.np-wave span:nth-child(4) { height: 18px; animation-delay: 0.45s; }
.np-wave span:nth-child(5) { height: 10px; animation-delay: 0.6s; }

.np-info { margin-bottom: 10px; }
.np-title { display: block; font-size: 0.82rem; font-weight: 700; margin-bottom: 2px; }
.np-artist { display: block; font-size: 0.7rem; color: var(--text-muted); }

.np-controls { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.np-play-btn {
    width: 40px; height: 40px;
    background: var(--gradient-hero);
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    color: white;
    box-shadow: 0 4px 16px rgba(59, 107, 248, 0.4);
}
.np-vol, .np-heart { color: var(--text-muted); padding: 6px; }
.np-progress { margin-top: 4px; }
.np-bar { height: 3px; background: rgba(255,255,255,0.1); border-radius: 3px; overflow: hidden; }
.np-fill { height: 100%; background: var(--gradient-hero); border-radius: 3px; }

.app-tabs {
    display: flex;
    border-top: 1px solid var(--border);
    padding: 8px 0 4px;
}
.app-tab {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    color: var(--text-muted);
    font-size: 0.6rem;
    font-weight: 600;
}
.app-tab.active { color: var(--blue); }

.phone-glow {
    position: absolute;
    width: 200px; height: 200px;
    bottom: -40px; left: 50%;
    transform: translateX(-50%);
    background: rgba(59, 107, 248, 0.25);
    border-radius: 50%;
    filter: blur(60px);
    z-index: 0;
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 500;
    animation: fadeInUp 1s ease 1.5s both;
}
.scroll-arrow {
    width: 18px; height: 18px;
    animation: bounce 2s ease infinite;
}

/* ══════════════════════════════════════════════════════════════════
   RADIO SECTION
══════════════════════════════════════════════════════════════════ */
.radio-section { padding: 5rem 0; }
.radio-card {
    display: flex;
    align-items: center;
    gap: 2rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem 2.5rem;
    transition: var(--transition);
}
.radio-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-glow); }

.radio-card-left { flex: 1; }
.radio-card-left h3 { font-size: 1.25rem; font-weight: 700; margin: 0.75rem 0 0.5rem; }
.radio-card-left p { color: var(--text-secondary); font-size: 0.9rem; }

.live-badge-lg {
    font-size: 0.75rem;
    padding: 6px 14px;
}

.radio-card-center { flex: 1; display: flex; justify-content: center; }
.radio-visualizer {
    display: flex;
    align-items: flex-end;
    gap: 5px;
    height: 50px;
}
.radio-visualizer.playing .bar { animation-play-state: running; }
.bar {
    width: 5px;
    background: linear-gradient(to top, var(--blue), var(--blue-light));
    border-radius: 5px;
    animation: bars 1.2s ease-in-out infinite;
    animation-play-state: paused;
}
.bar:nth-child(1) { height: 20px; animation-delay: 0s; }
.bar:nth-child(2) { height: 35px; animation-delay: 0.15s; }
.bar:nth-child(3) { height: 48px; animation-delay: 0.3s; }
.bar:nth-child(4) { height: 30px; animation-delay: 0.45s; }
.bar:nth-child(5) { height: 48px; animation-delay: 0.6s; }
.bar:nth-child(6) { height: 35px; animation-delay: 0.75s; }
.bar:nth-child(7) { height: 25px; animation-delay: 0.9s; }
.bar:nth-child(8) { height: 40px; animation-delay: 1.05s; }

.radio-card-right { display: flex; flex-direction: column; align-items: center; gap: 0.75rem; }
.radio-play-btn,
.radio-onair-badge {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(239, 68, 68, 0.08));
    border: 2px solid rgba(239, 68, 68, 0.4);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    color: #FF6B6B;
    transition: var(--transition);
    animation: pulseBorder 2.5s ease-in-out infinite;
}
.radio-onair-badge svg { width: 22px; height: 22px; }
.radio-onair-badge span { font-size: 0.6rem; font-weight: 800; letter-spacing: 0.1em; }
@keyframes pulseBorder {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.3); }
    50% { box-shadow: 0 0 0 10px rgba(239, 68, 68, 0); }
}
.radio-meta { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.radio-listeners, .radio-quality {
    display: flex; align-items: center; gap: 4px;
    font-size: 0.75rem; color: var(--text-muted); font-weight: 500;
}

/* ══════════════════════════════════════════════════════════════════
   ABOUT SECTION
══════════════════════════════════════════════════════════════════ */
.about-section { padding: 6rem 0; }
.about-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}
.about-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    transition: var(--transition);
}
.about-card:hover {
    border-color: var(--border-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-card), var(--shadow-glow);
}
.about-icon {
    width: 48px; height: 48px;
    background: rgba(59, 107, 248, 0.12);
    border: 1px solid rgba(59, 107, 248, 0.2);
    border-radius: var(--radius-md);
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-light);
    margin-bottom: 1.25rem;
}
.about-icon svg { width: 22px; height: 22px; }
.about-card h4 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.about-card p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.65; }

/* ══════════════════════════════════════════════════════════════════
   FEATURES SECTION
══════════════════════════════════════════════════════════════════ */
.features-section {
    padding: 6rem 0;
    background: linear-gradient(180deg, transparent, rgba(59, 107, 248, 0.03), transparent);
}
.features-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5rem;
    align-items: center;
}
.feature-list { list-style: none; margin-top: 2rem; display: flex; flex-direction: column; gap: 1.25rem; }
.feature-list li {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.feat-icon {
    width: 40px; height: 40px;
    min-width: 40px;
    background: rgba(59, 107, 248, 0.1);
    border: 1px solid rgba(59, 107, 248, 0.2);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-light);
}
.feat-icon svg { width: 18px; height: 18px; }
.feature-list strong { display: block; font-size: 0.95rem; font-weight: 700; margin-bottom: 3px; }
.feature-list span { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; }

.features-visual {
    position: relative;
    height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.features-glow {
    position: absolute;
    width: 300px; height: 300px;
    background: rgba(59, 107, 248, 0.12);
    border-radius: 50%;
    filter: blur(80px);
}
.features-mockup { position: relative; z-index: 1; width: 100%; }
.feat-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    position: absolute;
    min-width: 220px;
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}
.feat-card:hover { transform: translateY(-3px); border-color: var(--border-hover); }
.feat-card svg { color: var(--blue-light); flex-shrink: 0; }
.feat-card span { display: block; font-size: 0.72rem; color: var(--text-muted); }
.feat-card strong { display: block; font-size: 0.9rem; font-weight: 700; }

.fc-1 { top: 20px; right: 0; animation: float 4s ease-in-out infinite; }
.fc-2 { top: 50%; left: 10px; transform: translateY(-50%); animation: float 4s ease-in-out 1.3s infinite; }
.fc-3 { bottom: 20px; right: 0; animation: float 4s ease-in-out 2.6s infinite; }

/* ══════════════════════════════════════════════════════════════════
   COMPANY SECTION
══════════════════════════════════════════════════════════════════ */
.company-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
}
.company-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 70% 50% at 50% 50%, rgba(240, 165, 0, 0.04), transparent);
}
.company-inner {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 5rem;
    align-items: center;
}

.company-badge-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.25rem;
}
.company-emblem {
    position: relative;
    width: 180px; height: 180px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 0.5rem;
}
.company-emblem-inner {
    position: relative;
    z-index: 2;
    width: 110px; height: 110px;
    background: linear-gradient(135deg, var(--bg-card), var(--bg-card-hover));
    border: 2px solid rgba(240, 165, 0, 0.3);
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
}
.emblem-icon { width: 28px; height: 28px; color: var(--gold); }
.emblem-text { font-size: 0.85rem; font-weight: 800; color: var(--text-primary); }
.emblem-sub { font-size: 0.65rem; font-weight: 600; color: var(--text-muted); }

.emblem-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(240, 165, 0, 0.15);
}
.ring-1 { width: 140px; height: 140px; animation: spin 20s linear infinite; border-style: dashed; }
.ring-2 { width: 175px; height: 175px; animation: spin 35s linear infinite reverse; border-color: rgba(59, 107, 248, 0.12); }

.company-cert {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 10px 16px;
    width: 100%;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
}
.company-cert svg { width: 16px; height: 16px; color: var(--gold); flex-shrink: 0; }

.company-details {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}
.company-detail-item {
    display: flex;
    flex-direction: column;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border);
    border-right: 1px solid var(--border);
    transition: var(--transition);
}
.company-detail-item:hover { background: rgba(59, 107, 248, 0.05); }
.detail-label { font-size: 0.72rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 4px; }
.detail-value { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); }

/* ══════════════════════════════════════════════════════════════════
   DOWNLOAD SECTION
══════════════════════════════════════════════════════════════════ */
.download-section {
    padding: 6rem 0;
    position: relative;
    overflow: hidden;
    text-align: center;
}
.download-glow {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 600px; height: 300px;
    background: radial-gradient(ellipse, rgba(59, 107, 248, 0.12), transparent);
    pointer-events: none;
}
.download-inner { max-width: 600px; margin: 0 auto; }
.download-btns {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin: 2.5rem 0 1rem;
}
.download-note {
    font-size: 0.8rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

/* ══════════════════════════════════════════════════════════════════
   CONTACT SECTION
══════════════════════════════════════════════════════════════════ */
.contact-section { padding: 6rem 0; }
.contact-inner {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 4rem;
    align-items: start;
}
.contact-info { display: flex; flex-direction: column; gap: 1rem; }
.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    padding: 1rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    transition: var(--transition);
}
.contact-info-item:hover { border-color: var(--border-hover); }
.contact-icon {
    width: 40px; height: 40px;
    background: rgba(59, 107, 248, 0.1);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--blue-light);
    flex-shrink: 0;
}
.contact-icon svg { width: 18px; height: 18px; }
.contact-info-item div { display: flex; flex-direction: column; gap: 2px; }
.contact-info-item strong { font-size: 0.82rem; font-weight: 700; }
.contact-info-item span { font-size: 0.85rem; color: var(--text-secondary); }

.social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.5rem;
}
.social-link {
    width: 42px; height: 42px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-secondary);
    transition: var(--transition);
}
.social-link:hover { background: rgba(59, 107, 248, 0.1); border-color: var(--blue); color: var(--blue-light); transform: translateY(-2px); }
.social-link svg { width: 18px; height: 18px; }

.contact-form {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); }
.form-group input, .form-group textarea {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 0.9rem;
    padding: 12px 14px;
    transition: var(--transition);
    outline: none;
    resize: vertical;
}
.form-group input:focus, .form-group textarea:focus {
    border-color: var(--blue);
    background: rgba(59, 107, 248, 0.05);
    box-shadow: 0 0 0 3px rgba(59, 107, 248, 0.1);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-note { font-size: 0.82rem; text-align: center; min-height: 20px; color: var(--text-muted); }
.form-note.success { color: #4ade80; }
.form-note.error { color: #f87171; }

/* ══════════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════════ */
.footer {
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    padding: 4rem 0 0;
}
.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid var(--border);
}
.footer-brand { display: flex; flex-direction: column; gap: 1rem; }
.footer-logo { height: 46px; object-fit: contain; }
.footer-brand p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.6; max-width: 260px; }
.footer-social { display: flex; gap: 0.5rem; }
.footer-social a {
    width: 36px; height: 36px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    display: flex; align-items: center; justify-content: center;
    color: var(--text-muted);
    transition: var(--transition);
}
.footer-social a:hover { color: var(--blue-light); border-color: var(--blue); }
.footer-social svg { width: 16px; height: 16px; }

.footer-links-group h5 { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 1rem; }
.footer-links-group ul { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links-group a { font-size: 0.88rem; color: var(--text-secondary); transition: var(--transition); }
.footer-links-group a:hover { color: var(--text-primary); }

.footer-app h5 { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); margin-bottom: 1rem; }
.footer-app { display: flex; flex-direction: column; }
.footer-app h5 { margin-bottom: 0.75rem; }

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem 0;
    flex-wrap: wrap;
    gap: 1rem;
}
.footer-bottom-left, .footer-bottom-right { font-size: 0.8rem; color: var(--text-muted); }
.powered-by {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(240, 165, 0, 0.06);
    border: 1px solid rgba(240, 165, 0, 0.15);
    border-radius: var(--radius-pill);
    padding: 6px 16px;
    font-size: 0.78rem;
    color: var(--text-secondary);
}
.powered-by strong { color: var(--gold-light); font-weight: 700; }
.powered-flag { font-size: 1rem; }

/* ══════════════════════════════════════════════════════════════════
   ANIMATIONS
══════════════════════════════════════════════════════════════════ */
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.85); }
}
@keyframes wave {
    0%, 100% { transform: scaleY(0.4); }
    50% { transform: scaleY(1); }
}
@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes bars {
    0%, 100% { transform: scaleY(0.4); }
    50% { transform: scaleY(1); }
}
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ══════════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .about-cards { grid-template-columns: repeat(2, 1fr); }
    .hero-inner { gap: 2rem; }
    .company-inner { grid-template-columns: 1fr; gap: 3rem; }
    .company-badge-wrap { flex-direction: row; flex-wrap: wrap; justify-content: center; }
    .footer-inner { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .nav-cta { display: none; }
    .hamburger { display: flex; }

    .hero-inner { grid-template-columns: 1fr; text-align: center; }
    .hero-visual { display: none; }
    .hero-desc { max-width: 100%; }
    .hero-actions { justify-content: center; }
    .hero-stats { justify-content: center; }
    .verified-badge { font-size: 0.7rem; }

    .radio-card { flex-direction: column; text-align: center; }
    .about-cards { grid-template-columns: 1fr; }
    .features-inner { grid-template-columns: 1fr; }
    .features-visual { height: 200px; }
    .fc-2 { display: none; }
    .contact-inner { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
    .footer-bottom { flex-direction: column; text-align: center; }
    .company-details { grid-template-columns: 1fr; }
    .company-detail-item { border-right: none; }
}

@media (max-width: 480px) {
    .section-title { font-size: 1.8rem; }
    .download-btns { flex-direction: column; align-items: center; }
    .store-btn-lg { width: 100%; max-width: 280px; }
}