/* ==========================================================================
   ARENA ESPORTS - OFFICIAL GAMING BRAND STYLESHEET
   Theme: Black + Neon Purple (#7C3AED)
   Features: Glassmorphism, Neon Glows, Mobile First, Smooth Animations
   ========================================================================== */

/* 1. CSS VARIABLES & RESET */
:root {
    --primary: #7C3AED;
    --primary-light: #A855F7;
    --primary-dark: #5B21B6;
    --primary-glow: rgba(124, 58, 237, 0.4);
    --bg-dark: #080510;
    --bg-card: rgba(255, 255, 255, 0.05);
    --bg-card-hover: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.1);
    --border-glow: rgba(124, 58, 237, 0.6);
    --text-white: #FFFFFF;
    --text-muted: #9CA3AF;
    --text-dim: #D1D5DB;
    --success: #10B981;
    --gold: #F59E0B;
    --silver: #9CA3AF;
    --bronze: #D97706;
    --radius-lg: 24px;
    --radius-md: 14px;
    --radius-sm: 8px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Orbitron', sans-serif;
    --font-nav: 'Rajdhani', sans-serif;
    --font-body: 'Inter', sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
    background-color: var(--bg-dark);
    color: var(--text-white);
    font-family: var(--font-body);
}

body {
    overflow-x: hidden;
    position: relative;
    line-height: 1.6;
    background: var(--bg-dark);
}

/* Ambient Glow Orbs for Sophisticated Dark Aesthetic */
.ambient-glow-top {
    position: absolute;
    top: -100px;
    right: -100px;
    width: 500px;
    height: 500px;
    background: #7C3AED;
    opacity: 0.2;
    filter: blur(120px);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

.ambient-glow-bottom {
    position: absolute;
    bottom: -150px;
    left: -150px;
    width: 600px;
    height: 600px;
    background: #7C3AED;
    opacity: 0.12;
    filter: blur(150px);
    border-radius: 50%;
    pointer-events: none;
    z-index: 0;
}

/* 2. PARTICLE CANVAS BACKGROUND */
#particleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
}

/* 3. TYPOGRAPHY & GRADIENTS */
h1, h2, h3, h4, .brand-title, .timer-num {
    font-family: var(--font-heading);
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.gradient-text {
    background: linear-gradient(135deg, #7C3AED 0%, #A855F7 50%, #FFFFFF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.text-purple { color: var(--primary-light); }
.text-success { color: var(--success); }

/* 4. BUTTONS & UI CONTROLS */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-nav);
    font-weight: 700;
    font-size: 1.05rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-purple {
    background: linear-gradient(135deg, #7C3AED 0%, #5B21B6 100%);
    color: #FFFFFF;
    box-shadow: 0 0 15px rgba(124, 58, 237, 0.4);
}

.btn-purple:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 0 25px rgba(124, 58, 237, 0.6);
    background: linear-gradient(135deg, #8B5CF6 0%, #6D28D9 100%);
}

.btn-glow {
    box-shadow: 0 0 20px var(--primary-glow);
}

.btn-outline {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-white);
    backdrop-filter: blur(12px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-sm { padding: 8px 16px; font-size: 0.9rem; }
.btn-lg { padding: 16px 32px; font-size: 1.15rem; }
.btn-xl { padding: 20px 40px; font-size: 1.25rem; border-radius: 30px; }
.btn-block { width: 100%; }

.btn-badge {
    background: rgba(0,0,0,0.35);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 0.75rem;
}

/* 5. GLASSMORPHISM CARDS */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: 0 10px 30px 0 rgba(0, 0, 0, 0.4);
    transition: var(--transition);
}

.glass-card:hover {
    background: var(--bg-card-hover);
    border-color: rgba(124, 58, 237, 0.4);
    box-shadow: 0 14px 40px 0 rgba(124, 58, 237, 0.25);
}

.glow-border-purple {
    border: 1px solid rgba(124, 58, 237, 0.5);
    box-shadow: 0 0 30px rgba(124, 58, 237, 0.3);
}

/* 6. ANNOUNCEMENT BAR */
.announcement-bar {
    background: linear-gradient(90deg, #5B21B6 0%, #7C3AED 50%, #4C1D95 100%);
    padding: 8px 16px;
    font-size: 0.85rem;
    text-align: center;
}

.announcement-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

.badge-live {
    background: #EF4444;
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 700;
    animation: pulse 1.5s infinite;
}

.btn-text {
    color: var(--gold);
    text-decoration: none;
    font-weight: 700;
}

/* 7. TRANSPARENT STICKY NAVBAR */
.header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(8, 5, 16, 0.85);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(124, 58, 237, 0.15);
    transition: var(--transition);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 12px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.logo-img {
    border-radius: 50%;
    border: 2px solid var(--primary-light);
    box-shadow: 0 0 12px var(--primary-glow);
}

.brand-title {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--text-white);
}

.brand-highlight {
    color: var(--primary-light);
}

.brand-tagline {
    display: block;
    font-size: 0.6rem;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 24px;
    list-style: none;
}

.nav-link {
    color: var(--text-dim);
    text-decoration: none;
    font-family: var(--font-nav);
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-light);
    text-shadow: 0 0 10px var(--primary-glow);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.hamburger-menu {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 4px;
}

.hamburger-menu .bar {
    width: 25px;
    height: 3px;
    background-color: var(--text-white);
    border-radius: 2px;
    transition: var(--transition);
}

/* 8. HERO SECTION */
.hero-section {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 80px 20px;
    background: url('../images/hero-bg.jpg') center/cover no-repeat;
    text-align: center;
}

.hero-bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, rgba(124, 58, 237, 0.3) 0%, rgba(8, 5, 16, 0.95) 75%);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
    max-width: 900px;
    margin: 0 auto;
}

.badge-hero {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(124, 58, 237, 0.2);
    border: 1px solid var(--primary-light);
    border-radius: 30px;
    font-size: 0.9rem;
    color: var(--primary-light);
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.pulse-dot {
    width: 10px;
    height: 10px;
    background-color: var(--success);
    border-radius: 50%;
    animation: pulse 1.5s infinite;
}

.hero-logo-img {
    width: 110px;
    height: 110px;
    border-radius: 50%;
    border: 3px solid var(--primary-light);
    box-shadow: 0 0 35px var(--primary-glow);
    margin-bottom: 20px;
}

.floating-animation {
    animation: float 4s ease-in-out infinite;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 900;
    margin-bottom: 12px;
    text-shadow: 0 0 25px rgba(124, 58, 237, 0.6);
}

.hero-subtitle {
    font-family: var(--font-nav);
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 800;
    color: var(--gold);
    margin-bottom: 16px;
    letter-spacing: 2px;
}

.bullet { color: var(--primary-light); margin: 0 8px; }

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-dim);
    max-width: 700px;
    margin: 0 auto 32px auto;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.hero-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(0,0,0,0.6);
    padding: 10px 20px;
    border-radius: 30px;
    border: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
}

.live-pulse-container {
    position: relative;
    width: 12px;
    height: 12px;
}

.live-dot {
    width: 12px;
    height: 12px;
    background-color: var(--success);
    border-radius: 50%;
    display: block;
}

.live-ping {
    position: absolute;
    top: 0;
    left: 0;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--success);
    animation: ping 1.5s cubic-bezier(0, 0, 0.2, 1) infinite;
}

/* 9. SECTIONS COMMON */
.section {
    padding: 80px 20px;
    position: relative;
}

.container {
    max-width: 1280px;
    margin: 0 auto;
}

.section-header {
    margin-bottom: 48px;
}

.section-subtitle {
    font-family: var(--font-nav);
    color: var(--primary-light);
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: 2px;
    display: block;
    margin-bottom: 8px;
}

.section-title {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 900;
    margin-bottom: 12px;
}

.section-desc {
    color: var(--text-muted);
    font-size: 1.05rem;
    max-width: 600px;
    margin: 0 auto;
}

/* 10. TOURNAMENTS GRID & CARDS */
.filter-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.tab-btn {
    background: rgba(18, 9, 36, 0.8);
    border: 1px solid var(--border-color);
    color: var(--text-dim);
    padding: 10px 20px;
    border-radius: var(--radius-lg);
    font-family: var(--font-nav);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover, .tab-btn.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 0 15px var(--primary-glow);
}

.tournaments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
}

.tournament-card {
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.featured-match {
    border-color: var(--gold);
}

.featured-ribbon {
    position: absolute;
    top: 15px;
    right: -30px;
    background: var(--gold);
    color: black;
    font-weight: 800;
    font-size: 0.7rem;
    padding: 4px 30px;
    transform: rotate(45deg);
    box-shadow: 0 2px 10px rgba(0,0,0,0.5);
    z-index: 10;
}

.card-badge-top {
    padding: 16px 20px 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.badge-mode {
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-nav);
}

.badge-mode.solo { background: rgba(59, 130, 246, 0.2); color: #60A5FA; border: 1px solid #3B82F6; }
.badge-mode.duo { background: rgba(16, 185, 129, 0.2); color: #34D399; border: 1px solid #10B981; }
.badge-mode.squad { background: rgba(168, 85, 247, 0.2); color: #C084FC; border: 1px solid #A855F7; }
.badge-mode.mega { background: rgba(245, 158, 11, 0.2); color: #FBBF24; border: 1px solid #F59E0B; }

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

.card-header-bg {
    padding: 16px 20px;
}

.match-time {
    font-size: 0.85rem;
    color: var(--primary-light);
    font-weight: 600;
    margin-bottom: 6px;
}

.tournament-name {
    font-size: 1.2rem;
    line-height: 1.3;
}

.card-body {
    padding: 0 20px 20px 20px;
    flex: 1;
}

.prize-highlight {
    background: rgba(124, 58, 237, 0.15);
    border: 1px dashed var(--primary-light);
    border-radius: var(--radius-md);
    padding: 12px;
    text-align: center;
    margin-bottom: 16px;
}

.prize-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.prize-amount {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--gold);
}

.card-stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 20px;
    background: rgba(0,0,0,0.3);
    padding: 10px;
    border-radius: var(--radius-md);
}

.stat-box {
    display: flex;
    align-items: center;
    gap: 8px;
}

.stat-icon {
    color: var(--primary-light);
    font-size: 0.9rem;
}

.stat-title {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
}

.stat-val {
    font-weight: 700;
    font-size: 0.85rem;
}

.slots-progress-wrapper {
    margin-top: 10px;
}

.slots-info {
    display: flex;
    justify-content: space-between;
    font-size: 0.8rem;
    margin-bottom: 6px;
    color: var(--text-dim);
}

.progress-bar-bg {
    width: 100%;
    height: 8px;
    background: rgba(255,255,255,0.1);
    border-radius: 4px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary) 0%, var(--primary-light) 100%);
    border-radius: 4px;
}

.progress-bar-fill.warning {
    background: linear-gradient(90deg, #F59E0B 0%, #EF4444 100%);
}

.card-footer {
    padding: 0 20px 20px 20px;
}

/* 11. COUNTDOWN TIMER SECTION */
.countdown-card {
    padding: 40px;
    text-align: center;
    background: linear-gradient(135deg, rgba(18, 9, 36, 0.9) 0%, rgba(35, 15, 70, 0.9) 100%);
}

.countdown-tag {
    font-family: var(--font-nav);
    color: var(--gold);
    font-weight: 700;
    letter-spacing: 2px;
}

.countdown-title {
    font-size: clamp(1.5rem, 3.5vw, 2.4rem);
    margin: 10px 0 30px 0;
}

.timer-grid {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.timer-box {
    background: rgba(8, 5, 16, 0.8);
    border: 2px solid var(--primary-light);
    border-radius: var(--radius-md);
    padding: 16px;
    min-width: 90px;
    box-shadow: 0 0 20px var(--primary-glow);
}

.timer-num {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--text-white);
}

.timer-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.timer-divider {
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--primary-light);
}

.countdown-footer p {
    color: var(--text-dim);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

/* 12. WHY US SECTION */
.why-us-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 24px;
}

.feature-card {
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-8px);
}

.feature-icon-wrapper {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px auto;
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.2) 0%, rgba(168, 85, 247, 0.4) 100%);
    border: 2px solid var(--primary-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--primary-light);
    box-shadow: 0 0 20px var(--primary-glow);
}

.feature-title {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.feature-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* 13. STEPS TIMELINE */
.steps-timeline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.step-card {
    padding: 28px 20px;
    position: relative;
    text-align: center;
}

.step-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    font-family: var(--font-nav);
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--primary-light);
    background: rgba(124, 58, 237, 0.15);
    padding: 2px 8px;
    border-radius: 8px;
}

.step-icon {
    font-size: 2.2rem;
    color: var(--primary-light);
    margin-bottom: 16px;
}

.step-title {
    font-size: 1.15rem;
    margin-bottom: 8px;
}

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

/* 14. STATS COUNTER */
.stats-grid {
    padding: 40px 20px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    text-align: center;
}

.stat-icon-bg {
    font-size: 2rem;
    color: var(--primary-light);
    margin-bottom: 10px;
}

.stat-number-wrapper {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 900;
    color: var(--gold);
}

.plus { color: var(--primary-light); }

.stat-name {
    display: block;
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* 15. WINNERS SECTION */
.winners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 24px;
}

.winner-card {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.winner-avatar-wrapper {
    position: relative;
}

.winner-avatar {
    width: 75px;
    height: 75px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-light);
    box-shadow: 0 0 15px var(--primary-glow);
}

.winner-rank {
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.65rem;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 10px;
    white-space: nowrap;
}

.winner-rank.gold { background: var(--gold); color: black; }
.winner-rank.silver { background: var(--silver); color: black; }
.winner-rank.bronze { background: var(--bronze); color: white; }

.winner-badge-verified {
    font-size: 0.7rem;
    color: var(--success);
    margin-bottom: 4px;
}

.winner-name {
    font-size: 1.1rem;
    margin-bottom: 4px;
}

.winner-amount {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--gold);
}

.amount-tag {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.winner-meta {
    font-size: 0.75rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    gap: 2px;
    margin-top: 6px;
}

/* 16. REVIEWS SECTION */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
}

.review-card {
    padding: 28px;
}

.review-stars {
    color: var(--gold);
    font-size: 0.9rem;
    margin-bottom: 16px;
}

.review-text {
    font-style: italic;
    color: var(--text-dim);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.review-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.review-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
}

.author-name {
    font-size: 1rem;
}

.author-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* 17. GALLERY SECTION */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 20px;
}

.gallery-item {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    height: 200px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(124, 58, 237, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    opacity: 0;
    transition: var(--transition);
    color: white;
    font-weight: 700;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* 18. DOWNLOAD SECTION */
.download-card {
    padding: 40px;
}

.download-content-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
    align-items: center;
}

.badge-app {
    color: var(--success);
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 1px;
}

.download-title {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    margin: 10px 0 16px 0;
}

.download-desc {
    color: var(--text-dim);
    margin-bottom: 24px;
}

.app-specs-list {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    margin-bottom: 30px;
}

.spec-item {
    background: rgba(0,0,0,0.3);
    padding: 10px 16px;
    border-radius: var(--radius-md);
    font-size: 0.9rem;
}

.spec-label { color: var(--text-muted); margin-right: 6px; }
.spec-val { font-weight: 700; }

.download-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.phone-img {
    width: 100%;
    max-width: 320px;
    border-radius: 20px;
    box-shadow: 0 0 40px var(--primary-glow);
    display: block;
    margin: 0 auto;
}

/* 19. FAQ SECTION */
.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    overflow: hidden;
}

.faq-question {
    width: 100%;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--text-white);
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 600;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
}

.faq-answer {
    padding: 0 24px 20px 24px;
    color: var(--text-muted);
    font-size: 0.95rem;
    display: none;
}

.faq-item.active .faq-answer {
    display: block;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
    color: var(--primary-light);
}

/* 20. CONTACT SECTION */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: 32px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.info-card {
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    text-decoration: none;
    color: white;
}

.info-icon {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.info-icon.whatsapp { background: #25D366; }
.info-icon.telegram { background: #0088cc; }
.info-icon.email { background: var(--primary); }

.info-link { font-size: 0.85rem; color: var(--primary-light); }

.contact-form-wrapper {
    padding: 32px;
}

.form-title {
    font-size: 1.3rem;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.form-input {
    width: 100%;
    padding: 12px 16px;
    background: rgba(8, 5, 16, 0.8);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: white;
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition);
}

.form-input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 10px var(--primary-glow);
}

/* 21. FOOTER */
.footer {
    background: #040208;
    border-top: 1px solid rgba(124, 58, 237, 0.2);
    padding: 60px 20px 20px 20px;
    margin-top: 60px;
}

.footer-top-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-about {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin: 16px 0;
}

.social-links {
    display: flex;
    gap: 12px;
}

.social-links a {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(124, 58, 237, 0.2);
    border: 1px solid var(--border-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: var(--transition);
}

.social-links a:hover {
    background: var(--primary);
    transform: translateY(-3px);
}

.footer-heading {
    font-size: 1.1rem;
    margin-bottom: 16px;
    color: var(--text-white);
}

.footer-links ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition);
}

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

.footer-download p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.footer-bottom {
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: var(--text-muted);
    font-size: 0.8rem;
}

/* 22. FLOATING BUTTONS */
.floating-buttons {
    position: fixed;
    bottom: 30px;
    right: 25px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    z-index: 999;
}

.float-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    cursor: pointer;
    border: none;
    transition: var(--transition);
    text-decoration: none;
    position: relative;
}

.float-whatsapp {
    background: #25D366;
    animation: pulse 2s infinite;
}

.float-top {
    background: var(--primary);
    opacity: 0;
    visibility: hidden;
}

.float-top.show {
    opacity: 1;
    visibility: visible;
}

.float-btn:hover {
    transform: scale(1.1);
}

/* 23. MOBILE STICKY BOTTOM BAR */
.mobile-sticky-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: rgba(8, 5, 16, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--primary-light);
    padding: 10px 16px;
    display: none;
    align-items: center;
    justify-content: space-between;
    z-index: 998;
}

.sticky-text span {
    display: block;
    font-size: 0.85rem;
    font-weight: 800;
}

.sticky-text small {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* 24. MODALS & TOASTS */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.85);
    backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-card {
    max-width: 480px;
    width: 100%;
    padding: 32px;
    position: relative;
}

.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.8rem;
    cursor: pointer;
}

.modal-header { margin-bottom: 20px; }
.modal-sub { color: var(--text-muted); font-size: 0.9rem; margin-top: 4px; }

.guide-steps {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 16px;
}

.guide-step {
    display: flex;
    align-items: center;
    gap: 12px;
    background: rgba(0,0,0,0.4);
    padding: 12px;
    border-radius: var(--radius-md);
}

.guide-num {
    width: 28px;
    height: 28px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 0.85rem;
}

.lightbox-content {
    max-width: 90vw;
    max-height: 90vh;
    text-align: center;
    position: relative;
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    border-radius: var(--radius-md);
    border: 2px solid var(--primary-light);
}

.lightbox-caption {
    margin-top: 12px;
    font-size: 1rem;
    color: white;
}

.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 3000;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.toast {
    background: rgba(18, 9, 36, 0.95);
    border-left: 4px solid var(--primary-light);
    color: white;
    padding: 14px 20px;
    border-radius: var(--radius-md);
    box-shadow: 0 4px 20px rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease forwards;
}

/* 25. KEYFRAME ANIMATIONS */
@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.05); opacity: 0.8; }
    100% { transform: scale(1); opacity: 1; }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-12px); }
}

@keyframes ping {
    75%, 100% { transform: scale(2); opacity: 0; }
}

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* 26. RESPONSIVE BREAKPOINTS */
@media (max-width: 992px) {
    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(8, 5, 16, 0.98);
        flex-direction: column;
        justify-content: center;
        transition: 0.4s ease;
    }

    .nav-menu.active { left: 0; }
    .hamburger-menu { display: flex; }
    .download-content-grid { grid-template-columns: 1fr; text-align: center; }
    .contact-grid { grid-template-columns: 1fr; }
    .footer-top-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .mobile-sticky-bar { display: flex; }
    .floating-buttons { bottom: 80px; }
    .footer-top-grid { grid-template-columns: 1fr; }
    .app-specs-list { grid-template-columns: 1fr; }
    .hero-section { padding-bottom: 120px; }
}