:root {
    --bg-dark: #070B19;
    --bg-surface: #10162A;
    --surface-glass: rgba(16, 22, 42, 0.6);
    --border-glass: rgba(255, 255, 255, 0.1);

    --primary-color: #2F80ED;
    --accent-color: #00E4B1;
    --gold-color: #F5A623;
    --green-color: #10B981;
    --red-color: #EF4444;

    --gradient-primary: linear-gradient(135deg, #2F80ED, #00D2FF);
    --gradient-gold: linear-gradient(135deg, #F5A623, #F7CA5B);
    --gradient-green: linear-gradient(135deg, #10B981, #34D399);

    --text-primary: #FFFFFF;
    --text-secondary: #94A3B8;

    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    --transition: all 0.4s cubic-bezier(0.25, 1, 0.5, 1);
}

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

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

h1, h2, h3, h4 { font-family: var(--font-heading); font-weight: 700; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

.glass {
    background: var(--surface-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--border-glass);
}

.glass-border {
    padding: 8px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(255,255,255,0.05), rgba(255,255,255,0));
    border: 1px solid var(--border-glass);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* ── BADGE ── */
.badge {
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0,228,177,0.15);
    color: var(--accent-color);
    border: 1px solid rgba(0,228,177,0.3);
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 24px;
}

h2 { font-size: 3rem; line-height: 1.1; margin-bottom: 24px; }
h2 span {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

p { color: var(--text-secondary); font-size: 1.1rem; margin-bottom: 30px; }

/* ── BUTTONS ── */
.btn {
    display: inline-block; padding: 12px 28px; border-radius: 8px;
    font-weight: 600; text-decoration: none; transition: var(--transition);
    border: none; cursor: pointer; text-align: center;
}
.btn-primary {
    background: var(--gradient-primary); color: white;
    box-shadow: 0 10px 20px rgba(47,128,237,0.3);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 15px 25px rgba(47,128,237,0.4); }
.btn-secondary { background: #fff; color: var(--bg-dark); }
.btn-secondary:hover { background: #e2e8f0; transform: translateY(-3px); }
.btn-lg { padding: 16px 40px; font-size: 1.1rem; }

/* ── NAV ── */
.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 100;
    padding: 14px 0; border-bottom: 1px solid var(--border-glass);
}
.navbar .container { display: flex; justify-content: space-between; align-items: center; }
.nav-links {
    list-style: none; display: flex; align-items: center; gap: 28px;
}
.nav-links li a {
    color: var(--text-primary); text-decoration: none;
    font-size: 0.92rem; font-weight: 600; transition: color 0.3s ease;
}
.nav-links li a:hover { color: var(--primary-color); }
.nav-links .btn { color: white; }

/* ── HERO ── */
.hero {
    position: relative; padding: 180px 0 100px;
    min-height: 100vh; display: flex; align-items: center; overflow: hidden;
}
.hero-bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; z-index: -1; }
.blob {
    position: absolute; filter: blur(100px); border-radius: 50%;
    opacity: 0.45; animation: float 20s infinite alternate linear;
}
.blob-1 { top: -10%; right: -5%; width: 500px; height: 500px; background: var(--primary-color); }
.blob-2 { bottom: -10%; left: -10%; width: 600px; height: 600px; background: #00897B; animation-delay: -5s; }
.blob-3 { top: 40%; right: 30%; width: 300px; height: 300px; background: var(--gold-color); opacity: 0.2; animation-delay: -10s; }

@keyframes float {
    0% { transform: translate(0,0) scale(1); }
    100% { transform: translate(-50px,50px) scale(1.1); }
}

.hero-content { display: flex; align-items: center; gap: 60px; }
.hero-text { flex: 1; max-width: 580px; }
.hero-image { flex: 1; position: relative; perspective: 1000px; }

/* ── FLOATING MOCKUP (hero) ── */
.floating-mockup {
    transform: rotateY(-10deg) rotateX(5deg);
    transition: transform 0.6s ease;
    border-radius: 12px; overflow: hidden;
    box-shadow: 20px 30px 60px rgba(0,0,0,0.6);
    border: 1px solid rgba(255,255,255,0.1);
}
.floating-mockup:hover { transform: rotateY(-5deg) rotateX(2deg) translateY(-10px); }
.hero-img { width: 100%; height: auto; display: block; border-radius: 12px; cursor: zoom-in; }

/* ── STATS BAR ── */
.stats-bar {
    display: flex; justify-content: center; gap: 60px;
    padding: 60px 0;
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
    font-family: var(--font-heading); font-size: 2.4rem; font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    display: block; margin-bottom: 4px;
}
.stat-label { font-size: 0.88rem; color: var(--text-secondary); font-weight: 500; }

/* ── MODULE GRID (intro visual) ── */
.modules-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 100px;
}
.module-card {
    background: var(--surface-glass);
    border: 1px solid var(--border-glass);
    border-radius: 16px;
    padding: 28px 24px;
    transition: var(--transition);
    cursor: default;
}
.module-card:hover {
    transform: translateY(-6px);
    border-color: rgba(47,128,237,0.4);
    box-shadow: 0 16px 40px rgba(0,0,0,0.3);
}
.module-card .icon-box { margin-bottom: 16px; }
.module-card h4 { font-size: 1.05rem; margin-bottom: 8px; }
.module-card p { font-size: 0.88rem; margin-bottom: 0; }

/* ── FEATURES ── */
.features { padding: 60px 0 100px; position: relative; }

.section-title { text-align: center; max-width: 720px; margin: 0 auto 80px; }
.section-title h2 { font-size: 2.5rem; margin-bottom: 20px; }

.feature-row {
    display: flex; align-items: center; gap: 80px; margin-bottom: 120px;
}
.feature-row.row-reverse { flex-direction: row-reverse; }
.feature-text { flex: 1; max-width: 500px; }
.feature-image { flex: 1; }
.feature-image img { width: 100%; border-radius: 12px; display: block; }

/* ── DUAL IMAGE LAYOUT ── */
.dual-img {
    display: flex; flex-direction: column; gap: 14px;
}
.dual-img .glass-border:first-child { flex: 1.2; }
.dual-img .glass-border:last-child  { flex: 1; }

.icon-box {
    width: 50px; height: 50px;
    background: rgba(47,128,237,0.1);
    color: var(--primary-color);
    border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.5rem; margin-bottom: 24px;
    border: 1px solid rgba(47,128,237,0.3);
}
.icon-box.gold  { background: rgba(245,166,35,0.1); color: var(--gold-color); border-color: rgba(245,166,35,0.3); }
.icon-box.green { background: rgba(16,185,129,0.1); color: var(--green-color); border-color: rgba(16,185,129,0.3); }
.icon-box.red   { background: rgba(239,68,68,0.1);  color: var(--red-color);   border-color: rgba(239,68,68,0.3); }
.icon-box.teal  { background: rgba(0,228,177,0.1);  color: var(--accent-color); border-color: rgba(0,228,177,0.3); }

.feature-text h3 { font-size: 1.9rem; margin-bottom: 20px; }

.check-list { list-style: none; margin-top: 30px; }
.check-list li {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 15px; color: var(--text-primary); font-weight: 600;
}
.check-list i { color: var(--accent-color); font-size: 1.1rem; flex-shrink: 0; }

/* ── SECTION DIVIDER ── */
.section-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(47,128,237,0.3), transparent);
    margin: 0 0 100px;
}

/* ── MODULE LABEL ── */
.module-label {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 0.78rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 1.5px; margin-bottom: 14px;
    color: var(--text-secondary);
}
.module-label span {
    width: 20px; height: 2px; background: currentColor; border-radius: 2px;
}

/* ── HERO STATS BAR ── */
.stats-bar {
    display: flex; justify-content: center; gap: 60px;
    padding: 60px 0;
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 20px;
    flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
    font-family: var(--font-heading); font-size: 2.4rem; font-weight: 800;
    background: var(--gradient-primary);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    display: block; margin-bottom: 4px;
}
.stat-label { font-size: 0.88rem; color: var(--text-secondary); font-weight: 500; }

/* ── PRODUCT OVERVIEW GRID ── */
.products-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 100px;
}
.product-card {
    background: var(--surface-glass); border: 1px solid var(--border-glass);
    border-radius: 20px; padding: 32px 28px; transition: var(--transition);
    position: relative; overflow: hidden;
}
.product-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
    border-radius: 20px 20px 0 0;
}
.product-card.card-connect::before { background: var(--gradient-primary); }
.product-card.card-app::before    { background: linear-gradient(135deg,#6366F1,#A78BFA); }
.product-card.card-elos::before   { background: var(--gradient-gold); }
.product-card:hover { transform: translateY(-6px); box-shadow: 0 20px 40px rgba(0,0,0,0.3); }
.product-card .icon-box { margin-bottom: 16px; }
.product-card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.product-card p  { font-size: 0.88rem; margin-bottom: 16px; }
.product-badge-list { display: flex; flex-wrap: wrap; gap: 8px; }
.product-badge {
    font-size: 0.72rem; font-weight: 600; padding: 3px 10px;
    border-radius: 20px; background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.12); color: var(--text-secondary);
}

/* ── SMALL FEATURE GRID ── */
.feature-cards-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-bottom: 80px;
}
.feature-card-sm {
    background: var(--surface-glass); border: 1px solid var(--border-glass);
    border-radius: 16px; padding: 28px 24px; transition: var(--transition);
}
.feature-card-sm:hover { transform: translateY(-4px); border-color: rgba(47,128,237,0.3); }
.feature-card-sm .icon-box { width: 44px; height: 44px; font-size: 1.2rem; margin-bottom: 16px; }
.feature-card-sm h4 { font-size: 1rem; margin-bottom: 8px; }
.feature-card-sm p  { font-size: 0.85rem; margin-bottom: 0; }

/* ── VISUAL MOCKUPS (CSS-only) ── */
.mockup-card {
    background: var(--surface-glass); border: 1px solid var(--border-glass);
    border-radius: 20px; padding: 28px; box-shadow: 0 20px 50px rgba(0,0,0,0.4);
}
.mockup-header {
    display: flex; align-items: center; gap: 8px; margin-bottom: 20px;
    font-size: 0.72rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--text-secondary);
}
.mockup-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent-color); animation: pulse 2s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:0.4} }

/* Round-Robin Queue */
.rr-queue { display: flex; flex-direction: column; gap: 10px; }
.rr-row {
    display: flex; align-items: center; gap: 12px; padding: 12px 16px;
    background: rgba(255,255,255,0.04); border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.06);
}
.rr-avatar {
    width: 36px; height: 36px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 0.8rem; font-weight: 700; color: white;
}
.rr-av-a { background: linear-gradient(135deg,#2F80ED,#00D2FF); }
.rr-av-b { background: linear-gradient(135deg,#6366F1,#A78BFA); }
.rr-av-c { background: linear-gradient(135deg,#10B981,#34D399); }
.rr-name { flex: 1; font-size: 0.88rem; font-weight: 600; }
.rr-status {
    padding: 3px 10px; border-radius: 20px; font-size: 0.72rem; font-weight: 700;
}
.rr-next   { background: rgba(47,128,237,0.15); color: var(--primary-color); }
.rr-wait   { background: rgba(148,163,184,0.1); color: var(--text-secondary); }
.rr-done   { background: rgba(0,228,177,0.15); color: var(--accent-color); }
.rr-count  { font-size: 0.78rem; color: var(--text-secondary); }

/* Failover mockup */
.failover-list { display: flex; flex-direction: column; gap: 10px; }
.failover-row {
    display: flex; align-items: center; gap: 12px; padding: 12px 16px;
    background: rgba(255,255,255,0.04); border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.06);
}
.failover-row i { font-size: 1.2rem; width: 24px; text-align: center; }
.failover-row.active { border-color: rgba(0,228,177,0.3); background: rgba(0,228,177,0.05); }
.failover-row.backup { border-color: rgba(47,128,237,0.2); }
.failover-row.down   { border-color: rgba(239,68,68,0.2); opacity: 0.6; }
.failover-label { flex: 1; font-size: 0.88rem; }
.failover-label small { display: block; font-size: 0.75rem; color: var(--text-secondary); }
.failover-tag {
    padding: 3px 10px; border-radius: 20px; font-size: 0.72rem; font-weight: 700;
}
.tag-active { background: rgba(0,228,177,0.15); color: var(--accent-color); }
.tag-backup { background: rgba(47,128,237,0.15); color: var(--primary-color); }
.tag-down   { background: rgba(239,68,68,0.15); color: #EF4444; }

/* Cashback mockup */
.cashback-card {
    background: rgba(16,185,129,0.06); border: 1px solid rgba(16,185,129,0.2);
    border-radius: 14px; padding: 20px 18px; margin-bottom: 12px;
}
.cashback-balance {
    display: flex; align-items: flex-end; gap: 8px; margin-bottom: 14px;
}
.cashback-balance-val {
    font-family: var(--font-heading); font-size: 2rem; font-weight: 800;
    background: var(--gradient-green); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
    line-height: 1;
}
.cashback-balance-label { font-size: 0.78rem; color: var(--text-secondary); padding-bottom: 4px; }
.cashback-progress { margin-top: 10px; }
.cashback-prog-label { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--text-secondary); margin-bottom: 6px; }
.cashback-bar-bg { background: rgba(255,255,255,0.08); border-radius: 4px; height: 6px; }
.cashback-bar-fill { background: var(--gradient-green); border-radius: 4px; height: 6px; width: 65%; }
.cashback-moves { margin-top: 14px; display: flex; flex-direction: column; gap: 8px; }
.cashback-move {
    display: flex; align-items: center; gap: 10px; padding: 8px 12px;
    background: rgba(255,255,255,0.04); border-radius: 8px; font-size: 0.8rem;
}
.cashback-move i { color: var(--green-color); }
.cashback-move span { flex: 1; color: var(--text-secondary); }
.cashback-move strong { color: var(--green-color); }

/* ── PURPLE VARIANTS ── */
.icon-box.purple { background: rgba(99,102,241,0.1); color: #818CF8; border-color: rgba(99,102,241,0.3); }

/* ── CTA ── */
.cta-section { padding: 80px 0; }
.cta-box {
    text-align: center; padding: 80px 40px; border-radius: 24px;
    position: relative; overflow: hidden;
}
.cta-box::before {
    content: ''; position: absolute; inset: 0;
    background: var(--gradient-primary); opacity: 0.08; z-index: -1;
}
.cta-box h2 { font-size: 2.8rem; margin-bottom: 20px; }
.cta-box p  { max-width: 600px; margin: 0 auto 40px; font-size: 1.2rem; }

/* ── FOOTER ── */
footer { padding: 40px 0; border-top: 1px solid var(--border-glass); }
.footer-content { display: flex; justify-content: space-between; align-items: center; }
.footer-content p { margin-bottom: 0; font-size: 0.9rem; }

/* ── ANIMATIONS ── */
.fade-in-up, .slide-in-left, .slide-in-right {
    opacity: 0; transition: all 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.fade-in-up    { transform: translateY(40px); }
.slide-in-left { transform: translateX(-40px); }
.slide-in-right{ transform: translateX(40px); }
.in-view { opacity: 1; transform: translate(0,0); }
.delay-1 { transition-delay: 0.15s; }
.delay-2 { transition-delay: 0.30s; }
.delay-3 { transition-delay: 0.45s; }

/* ── MODAL ── */
.modal {
    display: none; position: fixed; z-index: 1000;
    inset: 0; background: rgba(7,11,25,0.92);
    backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px);
    align-items: center; justify-content: center;
    opacity: 0; transition: opacity 0.3s ease;
}
.modal.show { opacity: 1; }
.modal-content {
    max-width: 90%; max-height: 90%; border-radius: 12px;
    box-shadow: 0 25px 50px rgba(0,0,0,0.5);
    transform: scale(0.95);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 1px solid var(--border-glass); cursor: zoom-out;
}
.modal.show .modal-content { transform: scale(1); }
.close-modal {
    position: absolute; top: 28px; right: 36px;
    color: #fff; font-size: 38px; font-weight: bold; cursor: pointer;
    z-index: 1001; width: 42px; height: 42px; display: flex;
    align-items: center; justify-content: center;
    background: rgba(255,255,255,0.1); border-radius: 50%;
    transition: all 0.3s ease;
}
.close-modal:hover { color: var(--accent-color); background: rgba(255,255,255,0.2); }

/* ── RESPONSIVE ── */
@media (max-width: 1024px) {
    .modules-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 992px) {
    .hero-content { flex-direction: column; text-align: center; padding-top: 40px; }
    .hero-text { max-width: 100%; }
    .badge { margin: 0 auto 24px; }
    h2 { font-size: 2.4rem; }
    .feature-row, .feature-row.row-reverse { flex-direction: column; text-align: center; gap: 50px; }
    .feature-text { max-width: 100%; display: flex; flex-direction: column; align-items: center; }
    .check-list li { justify-content: flex-start; text-align: left; }
    .stats-bar { gap: 40px; }
    .modules-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    h2 { font-size: 1.9rem; }
    .cta-box h2 { font-size: 1.9rem; }
    .footer-content { flex-direction: column; gap: 20px; }
    .close-modal { top: 14px; right: 14px; }
}