:root {
    --bg: #0f0f1e;
    --bg-2: #161628;
    --bg-3: #1d1d33;
    --surface: #1a1a2e;
    --text: #f5f5fa;
    --muted: #a8a8c4;
    --border: rgba(255, 255, 255, 0.08);
    --primary: #ff4d6d;
    --primary-2: #c9184a;
    --accent: #ffb700;
    --gradient: linear-gradient(135deg, #ff4d6d 0%, #c9184a 50%, #7209b7 100%);
    --wa: #25d366;
    --radius: 14px;
    --radius-lg: 22px;
    --shadow: 0 20px 50px -20px rgba(0, 0, 0, 0.5);
    --max: 1180px;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Inter", "Helvetica Neue", Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.container {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 24px;
}

/* ========== Header ========== */
.site-header {
    position: sticky;
    top: 0;
    z-index: 50;
    background: rgba(15, 15, 30, 0.85);
    backdrop-filter: saturate(180%) blur(14px);
    -webkit-backdrop-filter: saturate(180%) blur(14px);
    border-bottom: 1px solid var(--border);
}

.nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
    gap: 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
}

.brand-mark {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: 10px;
    background: var(--gradient);
    color: #fff;
    font-weight: 800;
    letter-spacing: -0.5px;
    font-size: 14px;
    box-shadow: 0 6px 18px -6px rgba(255, 77, 109, 0.55);
}

.brand-name {
    font-size: 17px;
    letter-spacing: -0.3px;
}

.nav-links {
    display: flex;
    gap: 28px;
    font-size: 15px;
    color: var(--muted);
}

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

.nav-cta { font-size: 14px; padding: 10px 18px; }

/* ========== Buttons ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 24px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 15px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--gradient);
    color: #fff;
    box-shadow: 0 14px 30px -12px rgba(255, 77, 109, 0.55);
}

.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 18px 40px -14px rgba(255, 77, 109, 0.7); }

.btn-ghost {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
}

.btn-ghost:hover { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.18); }

.btn-lg { padding: 16px 28px; font-size: 16px; }

/* ========== Hero ========== */
.hero {
    position: relative;
    padding: 80px 0 100px;
    overflow: hidden;
}

.hero::before {
    content: "";
    position: absolute;
    inset: -10%;
    background:
        radial-gradient(600px 400px at 15% 20%, rgba(255, 77, 109, 0.18), transparent 60%),
        radial-gradient(700px 500px at 85% 80%, rgba(114, 9, 183, 0.22), transparent 60%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
}

.eyebrow {
    display: inline-block;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 16px;
}

.hero-text h1 {
    font-size: clamp(36px, 5vw, 60px);
    line-height: 1.05;
    font-weight: 800;
    letter-spacing: -1.5px;
    margin-bottom: 22px;
}

.grad {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.lead {
    font-size: 18px;
    color: var(--muted);
    max-width: 540px;
    margin-bottom: 32px;
}

.hero-cta {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 48px;
}

.hero-stats {
    list-style: none;
    display: flex;
    gap: 36px;
    flex-wrap: wrap;
}

.hero-stats li {
    display: flex;
    flex-direction: column;
}

.hero-stats strong {
    font-size: 28px;
    font-weight: 800;
    letter-spacing: -0.5px;
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-stats span { color: var(--muted); font-size: 14px; }

/* Hero art */
.hero-art {
    position: relative;
    height: 460px;
}

.orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(40px);
    opacity: 0.7;
}

.orb-1 { width: 280px; height: 280px; background: #ff4d6d; top: 10%; left: 20%; }
.orb-2 { width: 220px; height: 220px; background: #7209b7; bottom: 5%; right: 10%; }
.orb-3 { width: 180px; height: 180px; background: #ffb700; top: 50%; left: 0%; opacity: 0.45; }

.card-float {
    position: absolute;
    bottom: 30px;
    right: 0;
    background: rgba(26, 26, 46, 0.85);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px 26px;
    box-shadow: var(--shadow);
    min-width: 280px;
}

.card-float-row {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--muted);
    font-size: 13px;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.dot {
    width: 8px; height: 8px; border-radius: 50%;
    background: #25d366;
    box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.18);
    animation: pulse 1.6s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.card-float h3 { font-size: 20px; margin-bottom: 6px; letter-spacing: -0.3px; }
.card-float p { color: var(--muted); font-size: 14px; }

/* ========== Sections ========== */
.section { padding: 90px 0; }

.section-alt { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.section-head {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 56px;
}

.section h2 {
    font-size: clamp(28px, 4vw, 40px);
    font-weight: 800;
    letter-spacing: -1px;
    line-height: 1.15;
    margin-bottom: 14px;
}

.section-sub { color: var(--muted); font-size: 17px; }

.two-col {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 60px;
    align-items: start;
}

.two-col h2 {
    font-size: clamp(26px, 3.4vw, 36px);
    margin-bottom: 0;
}

.prose p { color: var(--muted); margin-bottom: 18px; font-size: 16px; }
.prose strong { color: var(--text); }

/* ========== Cards ========== */
.cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 22px;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 28px;
    transition: transform .2s ease, border-color .2s ease, background .2s ease;
}

.card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 77, 109, 0.4);
    background: linear-gradient(180deg, var(--surface), var(--bg-3));
}

.card-icon {
    width: 52px; height: 52px;
    display: flex; align-items: center; justify-content: center;
    font-size: 26px;
    border-radius: 14px;
    background: rgba(255, 77, 109, 0.12);
    border: 1px solid rgba(255, 77, 109, 0.25);
    margin-bottom: 18px;
}

.card h3 { font-size: 19px; margin-bottom: 8px; letter-spacing: -0.3px; }
.card p { color: var(--muted); font-size: 15px; }

/* ========== Features ========== */
.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 28px;
}

.feature {
    padding: 28px 0;
    border-top: 1px solid var(--border);
}

.feature h4 {
    font-size: 17px;
    margin-bottom: 8px;
    letter-spacing: -0.2px;
}

.feature p { color: var(--muted); font-size: 15px; }

/* ========== CTA Section ========== */
.section-cta {
    padding: 70px 0 90px;
}

.cta-box {
    background: var(--gradient);
    border-radius: 28px;
    padding: 56px 48px;
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 40px;
    align-items: center;
    box-shadow: 0 30px 80px -30px rgba(255, 77, 109, 0.5);
}

.cta-box h2 {
    color: #fff;
    margin-bottom: 10px;
}

.cta-box p { color: rgba(255,255,255,0.9); font-size: 17px; }

.cta-box .eyebrow { color: rgba(255, 255, 255, 0.85); }

.cta-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}

.cta-actions .btn-primary {
    background: #fff;
    color: var(--primary-2);
    box-shadow: 0 14px 30px -12px rgba(0, 0, 0, 0.4);
}

.cta-actions .btn-primary:hover { color: var(--primary); }

.wa-ico {
    width: 10px; height: 10px;
    background: var(--wa);
    border-radius: 50%;
    display: inline-block;
    color: transparent;
    box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.25);
}

.cta-sub { color: rgba(255,255,255,0.85); font-size: 14px; }

/* ========== Footer ========== */
.site-footer {
    background: var(--bg-2);
    border-top: 1px solid var(--border);
    padding: 60px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr repeat(3, 1fr);
    gap: 40px;
    margin-bottom: 40px;
}

.footer-grid h5 {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--muted);
    margin-bottom: 14px;
}

.footer-grid ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer-grid a { color: var(--text); font-size: 15px; }
.footer-grid a:hover { color: var(--primary); }

.brand-footer { margin-bottom: 12px; }
.muted { color: var(--muted); font-size: 14px; }

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: 24px;
    color: var(--muted);
    font-size: 13px;
    text-align: center;
}

/* ========== WhatsApp Float ========== */
.wa-float {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--wa);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 14px 30px -10px rgba(37, 211, 102, 0.7);
    z-index: 60;
    transition: transform .2s ease;
}

.wa-float:hover { transform: scale(1.08); }

/* ========== Legal page ========== */
.legal-page { padding: 80px 0 100px; }
.legal-page .container { max-width: 820px; }
.legal-page h1 {
    font-size: clamp(30px, 4vw, 44px);
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 12px;
}
.legal-page .updated { color: var(--muted); font-size: 14px; margin-bottom: 36px; }
.legal-page h2 {
    font-size: 22px;
    margin: 36px 0 12px;
    letter-spacing: -0.3px;
}
.legal-page p, .legal-page li { color: var(--muted); font-size: 16px; margin-bottom: 12px; }
.legal-page ul { padding-left: 22px; }
.legal-page strong { color: var(--text); }
.legal-page a { color: var(--primary); }
.legal-page .back {
    display: inline-block;
    margin-top: 20px;
    color: var(--muted);
    font-size: 14px;
}
.legal-page .back:hover { color: var(--primary); }

/* ========== Responsive ========== */
@media (max-width: 900px) {
    .nav-links, .nav-cta { display: none; }
    .hero { padding: 60px 0 80px; }
    .hero-grid { grid-template-columns: 1fr; gap: 40px; }
    .hero-art { height: 320px; }
    .card-float { right: auto; left: 0; min-width: 240px; }
    .two-col { grid-template-columns: 1fr; gap: 24px; }
    .cta-box { grid-template-columns: 1fr; padding: 40px 28px; text-align: center; }
    .cta-actions { align-items: center; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .section { padding: 70px 0; }
}

@media (max-width: 540px) {
    .hero-stats { gap: 22px; }
    .hero-stats strong { font-size: 24px; }
    .footer-grid { grid-template-columns: 1fr; }
    .wa-float { width: 56px; height: 56px; bottom: 18px; right: 18px; }
}