/* =============================================================
   WUDTR Landing Pages — Shared Base Stylesheet
   Dark theme, glassmorphism, Inter font, responsive
   ============================================================= */

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: #0A0E1A;
    color: #F1F5F9;
    line-height: 1.6;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ── CSS Custom Properties (defaults — override per page) ── */
:root {
    --bg: #0A0E1A;
    --card: rgba(255,255,255,0.06);
    --card-border: rgba(255,255,255,0.1);
    --card-hover: rgba(255,255,255,0.1);
    --text: #F1F5F9;
    --text-muted: #94A3B8;
    --text-dim: #64748B;
    --text-faint: #475569;
    --accent: #3B82F6;
    --accent-light: rgba(59,130,246,0.15);
    --accent-border: rgba(59,130,246,0.3);
    --accent-glow: rgba(59,130,246,0.3);
    --gold: #FFD700;
    --gold-hover: #FFC700;
    --gold-glow: rgba(255,215,0,0.4);
    --success: #34D399;
    --danger: #EF4444;
}

/* ── Glass Utilities ───────────────────────────────────────── */
.glass {
    background: var(--card);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--card-border);
    border-radius: 20px;
}

.glass-light {
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 16px;
}

/* ── Background Mesh (animated orbs) ──────────────────────── */
.bg-mesh {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.bg-mesh .orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
    animation: float 20s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -30px); }
}

/* ── Header ────────────────────────────────────────────────── */
header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    background: rgba(10,14,26,0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo img { height: 36px; width: auto; }
.logo span { font-size: 22px; font-weight: 700; color: #60A5FA; }

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

.header-cta {
    background: linear-gradient(135deg, var(--gold), var(--gold-hover));
    color: #1F232B;
    padding: 10px 24px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 4px 12px var(--gold-glow);
    border: none;
    cursor: pointer;
}

.header-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px var(--gold-glow);
}

/* ── Language Selector ─────────────────────────────────────── */
.lang-selector {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 10000;
}

.lang-selector select {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 8px;
    padding: 8px 32px 8px 12px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    color: white;
    appearance: none;
    -webkit-appearance: none;
}

.lang-selector select option { color: #1F232B; }

/* ── Typography ────────────────────────────────────────────── */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 16px;
    border-radius: 100px;
    font-size: 0.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    background: var(--accent-light);
    border: 1px solid var(--accent-border);
    color: var(--accent);
}

.section-badge i { font-size: 14px; }

.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-title {
    font-size: 2.75rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text);
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.gradient-text {
    background: linear-gradient(135deg, #FFFFFF 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.highlight {
    background: linear-gradient(135deg, var(--accent), #818CF8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ── Buttons ───────────────────────────────────────────────── */
.btn-primary {
    background: linear-gradient(135deg, var(--gold), var(--gold-hover));
    color: #1F232B;
    padding: 16px 40px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.05rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px var(--gold-glow);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 40px var(--gold-glow);
}

.btn-secondary {
    background: rgba(255,255,255,0.06);
    backdrop-filter: blur(10px);
    color: white;
    padding: 16px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    border: 1px solid rgba(255,255,255,0.12);
    cursor: pointer;
}

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

.btn-outline {
    background: transparent;
    color: var(--accent);
    padding: 14px 32px;
    border-radius: 12px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
    border: 2px solid var(--accent-border);
    cursor: pointer;
}

.btn-outline:hover {
    background: var(--accent-light);
    border-color: var(--accent);
}

/* ── Hero Section ──────────────────────────────────────────── */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 120px 24px 80px;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: float 8s ease-in-out infinite;
}

.hero-bg::after {
    content: '';
    position: absolute;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(99,102,241,0.3) 0%, transparent 70%);
    bottom: -150px;
    left: -100px;
    animation: float 10s ease-in-out infinite reverse;
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.hero-text { max-width: 560px; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 32px;
    background: var(--accent-light);
    border: 1px solid var(--accent-border);
    color: var(--accent);
}

.hero-badge i { font-size: 16px; }

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
}

.hero h1.gradient-text {
    background: linear-gradient(135deg, #FFFFFF 0%, #94A3B8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-desc {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    line-height: 1.7;
}

.hero-ctas {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* Hero Visual / Screenshot placeholder */
.hero-visual { position: relative; }

.hero-screenshot {
    width: 100%;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.08);
    box-shadow: 0 20px 60px rgba(0,0,0,0.4);
    cursor: pointer;
    transition: transform 0.3s;
}

.hero-screenshot:hover { transform: scale(1.02); }

/* Floating glass cards on hero */
.float-card {
    position: absolute;
    padding: 16px 20px;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    animation: floatCard 6s ease-in-out infinite;
    z-index: 2;
}

.float-card:nth-child(2) { animation-delay: -2s; }
.float-card:nth-child(3) { animation-delay: -4s; }

@keyframes floatCard {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.float-card-top    { top: 20px; right: -20px; }
.float-card-mid    { bottom: 120px; left: -30px; }
.float-card-bottom { bottom: 20px; right: 20px; }

.float-card .card-icon {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.float-card .card-icon i { font-size: 20px; }

.float-card .card-text .card-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
}

.float-card .card-text .card-label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* Social Proof */
.social-proof {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 40px;
}

.avatar-stack { display: flex; }

.avatar-stack .avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #6366F1);
    border: 2px solid var(--bg);
    margin-left: -8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
    color: white;
}

.avatar-stack .avatar:first-child { margin-left: 0; }

.social-proof-text { font-size: 0.875rem; color: var(--text-muted); }
.social-proof-text strong { color: var(--text); }

/* App Store row */
.app-store-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-top: 24px;
}

.app-store-text { font-size: 0.8rem; color: var(--text-dim); }

/* ── Stats Section ─────────────────────────────────────────── */
.stats-section {
    padding: 80px 24px;
    position: relative;
    z-index: 1;
}

.stats-section h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 48px;
    color: var(--text);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 24px;
}

.stat-card {
    text-align: center;
    padding: 32px 24px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 8px;
}

.stat-label {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}

.stat-sublabel {
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* ── Features Grid ─────────────────────────────────────────── */
.features-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.feature-card {
    padding: 36px;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 20px;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, transparent 50%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

.feature-card:hover {
    transform: translateY(-6px);
    background: var(--card-hover);
}

.feature-icon {
    width: 56px;
    height: 56px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.feature-icon i { font-size: 28px; color: white; }

.feature-card h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--text);
}

.feature-card p {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.7;
}

/* ── Screenshot Showcase ───────────────────────────────────── */
.screenshot-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.screenshot-tabs {
    display: flex;
    gap: 8px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.screenshot-tab {
    padding: 10px 24px;
    border-radius: 100px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.1);
    background: transparent;
    color: var(--text-muted);
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.screenshot-tab:hover {
    background: rgba(255,255,255,0.06);
    color: var(--text);
}

.screenshot-tab.active {
    background: var(--accent-light);
    border-color: var(--accent-border);
    color: var(--accent);
}

.screenshot-tab i { font-size: 18px; }

.screenshot-display {
    padding: 16px;
    position: relative;
    overflow: hidden;
}

.screenshot-item {
    display: none;
}

.screenshot-item.active {
    display: block;
}

.screenshot-item img {
    width: 100%;
    border-radius: 12px;
    cursor: pointer;
    transition: transform 0.3s;
}

.screenshot-item img:hover {
    transform: scale(1.01);
}

.screenshot-caption {
    text-align: center;
    margin-top: 16px;
    font-size: 0.9rem;
    color: var(--text-dim);
}

/* ── Split Section (text + visual side by side) ────────────── */
.split-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.split-grid.reversed { direction: rtl; }
.split-grid.reversed > * { direction: ltr; }

.split-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text);
}

.split-text p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.7;
}

.check-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 40px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1rem;
    color: #CBD5E1;
}

.check-list li i {
    color: var(--success);
    font-size: 20px;
    flex-shrink: 0;
}

/* ── Comparison Section ────────────────────────────────────── */
.comparison-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.comparison-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 64px;
    color: var(--text);
}

.comparison-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
}

.comparison-card { padding: 40px; }

.comparison-card.wudtr {
    background: rgba(255,215,0,0.06);
    border-color: rgba(255,215,0,0.25);
    position: relative;
}

.comparison-card.wudtr::before {
    content: 'RECOMMENDED';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gold);
    color: #1F232B;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 700;
}

.comparison-card h3 {
    font-size: 1.8rem;
    margin-bottom: 24px;
    text-align: center;
    color: var(--text);
}

.comparison-list { list-style: none; }

.comparison-list li {
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: #CBD5E1;
}

.comparison-list li:last-child { border-bottom: none; }
.comparison-list li i { font-size: 1.5rem; margin-top: 2px; }

.comparison-card.competitors i { color: var(--danger); }
.comparison-card.wudtr .comparison-list i { color: var(--success); }

/* ── Gamification Section ──────────────────────────────────── */
.gamification-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.gamification-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}

.gamification-text h2 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text);
}

.gamification-text > p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 32px;
    line-height: 1.7;
}

.gamification-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.gam-card {
    padding: 24px;
    text-align: center;
    transition: all 0.3s ease;
}

.gam-card:hover {
    transform: translateY(-4px);
    background: var(--card-hover);
}

.gam-card-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
}

.gam-card-icon i { font-size: 26px; color: white; }

.gam-card h4 { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.gam-card p { font-size: 0.85rem; color: var(--text-muted); line-height: 1.5; }

/* Gamification Visual Mockup */
.gam-visual {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.gam-profile-card {
    padding: 28px;
    display: flex;
    align-items: center;
    gap: 20px;
}

.gam-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), #8B5CF6);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 800;
    color: white;
    flex-shrink: 0;
    position: relative;
}

.gam-level-badge {
    position: absolute;
    bottom: -4px;
    right: -4px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #F59E0B, #D97706);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 800;
    color: white;
    border: 2px solid var(--bg);
}

.gam-profile-info h4 { font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.gam-profile-info .gam-rank { font-size: 0.8rem; color: #F59E0B; font-weight: 600; }

.gam-xp-bar { margin-top: 10px; }

.gam-xp-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-dim);
    margin-bottom: 6px;
}

.gam-xp-track {
    height: 8px;
    background: rgba(255,255,255,0.06);
    border-radius: 4px;
    overflow: hidden;
}

.gam-xp-fill {
    height: 100%;
    width: 72%;
    background: linear-gradient(90deg, var(--accent), #8B5CF6);
    border-radius: 4px;
    animation: xpGrow 2s ease-out;
}

@keyframes xpGrow {
    from { width: 0%; }
    to { width: 72%; }
}

.gam-badges-row { padding: 24px; }

.gam-badges-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.gam-badges-list {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.gam-badge {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s;
}

.gam-badge:hover { transform: scale(1.15); }
.gam-badge i { font-size: 22px; color: white; }
.gam-badge.locked { opacity: 0.3; filter: grayscale(1); }

.gam-streak-card {
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 16px;
}

.gam-streak-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #EF4444, #F97316);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.gam-streak-icon i { font-size: 24px; color: white; }

.gam-streak-info h4 { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.gam-streak-info p  { font-size: 0.8rem; color: var(--text-muted); }

.gam-streak-days {
    display: flex;
    gap: 6px;
    margin-left: auto;
}

.gam-day {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
}

.gam-day.active {
    background: linear-gradient(135deg, #EF4444, #F97316);
    color: white;
}

.gam-day.inactive {
    background: rgba(255,255,255,0.05);
    color: var(--text-faint);
}

/* ── How-To Steps ──────────────────────────────────────────── */
.howto-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.howto-section h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 64px;
    color: var(--text);
}

.howto-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
}

.howto-step { text-align: center; position: relative; }

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--accent), #6366F1);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 24px;
}

.howto-step h3 { font-size: 1.5rem; margin-bottom: 12px; color: var(--text); }
.howto-step p { color: var(--text-muted); line-height: 1.7; }

/* ── Pricing Teaser ────────────────────────────────────────── */
.pricing-section {
    padding: 100px 24px;
    position: relative;
    z-index: 1;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 64px;
}

.pricing-card {
    padding: 40px;
    text-align: center;
    transition: all 0.4s ease;
}

.pricing-card.featured {
    background: rgba(255,215,0,0.06);
    border-color: rgba(255,215,0,0.25);
    transform: scale(1.05);
}

.pricing-card:hover { transform: translateY(-4px); }
.pricing-card.featured:hover { transform: scale(1.05) translateY(-4px); }

.pricing-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.pricing-name { font-size: 1.5rem; font-weight: 700; color: var(--text); margin-bottom: 16px; }

.pricing-price { font-size: 3rem; font-weight: 800; color: var(--text); margin-bottom: 8px; }
.pricing-price span { font-size: 1rem; font-weight: 500; color: var(--text-muted); }

.pricing-desc { font-size: 0.95rem; color: var(--text-muted); margin-bottom: 32px; }

.pricing-features { list-style: none; text-align: left; margin-bottom: 32px; }

.pricing-features li {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    font-size: 0.95rem;
    color: #CBD5E1;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.pricing-features li:last-child { border-bottom: none; }
.pricing-features li i { color: var(--success); font-size: 18px; }

/* ── CTA Section ───────────────────────────────────────────── */
.cta-section {
    padding: 120px 24px;
    text-align: center;
    position: relative;
    overflow: hidden;
    z-index: 1;
}

.cta-section::before {
    content: '';
    position: absolute;
    width: 800px;
    height: 800px;
    background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.15;
}

.cta-content { position: relative; z-index: 1; }

.cta-section h2 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 20px;
    color: var(--text);
}

.cta-section p {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cta-guarantee {
    margin-top: 24px;
    font-size: 0.95rem;
    color: var(--text-muted);
}

/* ── Footer ────────────────────────────────────────────────── */
footer {
    padding: 48px 24px;
    border-top: 1px solid rgba(255,255,255,0.06);
    text-align: center;
    position: relative;
    z-index: 1;
}

.footer-brand { font-size: 1.25rem; font-weight: 700; color: #60A5FA; margin-bottom: 8px; }
.footer-tagline { font-size: 0.875rem; color: var(--text-dim); margin-bottom: 24px; }

.footer-links {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 24px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.2s;
}

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

.footer-copy {
    font-size: 0.8rem;
    color: var(--text-faint);
    padding-top: 24px;
    border-top: 1px solid rgba(255,255,255,0.05);
}

/* ── Animations ────────────────────────────────────────────── */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

@keyframes slideUp {
    from { opacity: 0; transform: translateY(30px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .hero-content,
    .split-grid,
    .gamification-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .split-grid.reversed { direction: ltr; }

    .features-grid,
    .pricing-grid,
    .howto-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin-left: auto;
        margin-right: auto;
    }

    .comparison-grid { grid-template-columns: 1fr; }

    .pricing-card.featured { transform: none; }
    .pricing-card.featured:hover { transform: translateY(-4px); }

    .hero h1 { font-size: 2.5rem; }
    .section-title { font-size: 2rem; }
    .split-text h2,
    .gamification-text h2 { font-size: 2rem; }
    .cta-section h2 { font-size: 2.25rem; }
    .howto-section h2 { font-size: 2rem; }

    .float-card-top { right: 10px; }
    .float-card-mid { left: 10px; }

    .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
    .hero { padding: 100px 16px 60px; }
    .hero h1 { font-size: 2rem; }
    .hero-ctas { flex-direction: column; }
    .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
    .social-proof { flex-direction: column; text-align: center; }
    .header-actions { gap: 8px; }
    .footer-links { flex-wrap: wrap; }
    .stats-grid { grid-template-columns: 1fr; }
    .gamification-cards { grid-template-columns: 1fr; }
    .gam-streak-days { flex-wrap: wrap; }
    .screenshot-tabs { gap: 4px; }
    .screenshot-tab { padding: 8px 16px; font-size: 0.8rem; }
}

/* ── RTL Support ───────────────────────────────────────────── */
[dir="rtl"] .hero-content { direction: rtl; }
[dir="rtl"] .feature-card,
[dir="rtl"] .check-list li,
[dir="rtl"] .comparison-list li { direction: rtl; text-align: right; }
[dir="rtl"] .social-proof { flex-direction: row-reverse; }
[dir="rtl"] .avatar-stack .avatar { margin-left: 0; margin-right: -8px; }
[dir="rtl"] .avatar-stack .avatar:first-child { margin-right: 0; }