:root {
    --bg: #0b1020;
    --bg-soft: #121a33;
    --card: rgba(255, 255, 255, 0.06);
    --card-border: rgba(255, 255, 255, 0.10);
    --text: #e8ecf5;
    --text-muted: #98a2c0;
    --brand: #6c8cff;
    --brand-2: #b06cff;
    --accent: #2bd9b0;
    --gradient: linear-gradient(135deg, #6c8cff 0%, #b06cff 100%);
    --radius: 18px;
    --maxw: 880px;
    --nav-h: 72px;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    padding: 0;
}

body {
    background:
        radial-gradient(1200px 600px at 20% -10%, rgba(108, 140, 255, 0.18), transparent 60%),
        radial-gradient(900px 500px at 100% 0%, rgba(176, 108, 255, 0.16), transparent 55%),
        var(--bg);
    color: var(--text);
    font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
    padding-bottom: calc(var(--nav-h) + 24px);
}

.wrap {
    max-width: var(--maxw);
    margin: 0 auto;
    padding: 48px 22px 40px;
}

/* Header / brand */
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 36px;
}

.brand .logo {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--gradient);
    display: grid;
    place-items: center;
    color: white;
    font-weight: 800;
    font-size: 20px;
    box-shadow: 0 8px 24px rgba(108, 140, 255, 0.35);
}

.brand .name {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: -0.02em;
}

/* Hero */
.hero {
    text-align: center;
    padding: 24px 0 40px;
}

.hero h1 {
    font-size: clamp(32px, 6vw, 52px);
    line-height: 1.1;
    letter-spacing: -0.03em;
    margin: 0 0 18px;
}

.hero h1 .grad {
    background: var(--gradient);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero p.lead {
    font-size: clamp(17px, 2.4vw, 21px);
    color: var(--text-muted);
    max-width: 620px;
    margin: 0 auto;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 14px;
    border-radius: 999px;
    background: var(--card);
    border: 1px solid var(--card-border);
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 22px;
}

.badge .dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 0 4px rgba(43, 217, 176, 0.18);
}

/* Steps */
.steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin: 12px 0 36px;
}

.step {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 22px;
    position: relative;
}

.step .num {
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: var(--gradient);
    color: white;
    font-weight: 800;
    display: grid;
    place-items: center;
    margin-bottom: 14px;
    font-size: 15px;
}

.step h3 {
    margin: 0 0 6px;
    font-size: 17px;
}

.step p {
    margin: 0;
    color: var(--text-muted);
    font-size: 14.5px;
}

/* Feature / value card */
.card {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 28px;
    margin: 16px 0;
}

.card.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 22px;
}

.feat h3 {
    margin: 0 0 6px;
    font-size: 16px;
}

.feat p {
    margin: 0;
    color: var(--text-muted);
    font-size: 14px;
}

/* CTA */
.cta {
    text-align: center;
    margin: 40px 0 10px;
}

.btn {
    display: inline-block;
    padding: 14px 26px;
    border-radius: 12px;
    background: var(--gradient);
    color: white;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 10px 30px rgba(108, 140, 255, 0.35);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 14px 36px rgba(108, 140, 255, 0.45);
}

/* Legal / support pages */
.page-head {
    margin-bottom: 28px;
}

.page-head h1 {
    font-size: clamp(28px, 5vw, 40px);
    letter-spacing: -0.03em;
    margin: 0 0 10px;
}

.page-head .sub {
    color: var(--text-muted);
    margin: 0;
}

.legal h2 {
    font-size: 21px;
    margin: 34px 0 12px;
    letter-spacing: -0.01em;
}

.legal h3 {
    font-size: 17px;
    margin: 22px 0 8px;
    color: var(--text);
}

.legal p {
    color: var(--text-muted);
    margin: 0 0 14px;
}

.legal ul {
    color: var(--text-muted);
    padding-left: 20px;
    margin: 0 0 16px;
}

.legal ul li {
    margin: 0 0 10px;
}

.legal a {
    color: var(--brand);
    text-decoration: none;
    border-bottom: 1px solid rgba(108, 140, 255, 0.4);
}

.legal a:hover {
    color: var(--brand-2);
}

.legal .effective {
    display: inline-block;
    font-size: 13px;
    color: var(--text-muted);
    background: var(--card);
    border: 1px solid var(--card-border);
    padding: 5px 12px;
    border-radius: 999px;
    margin-bottom: 8px;
}

.legal .callout {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 22px;
    margin: 22px 0;
}

.legal .callout h3 {
    margin-top: 0;
}

/* Bottom navigation */
.nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    height: var(--nav-h);
    background: rgba(11, 16, 32, 0.82);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-top: 1px solid var(--card-border);
    z-index: 50;
}

.nav .inner {
    max-width: var(--maxw);
    margin: 0 auto;
    height: 100%;
    display: flex;
    align-items: stretch;
    justify-content: space-around;
    padding: 0 12px;
}

.nav a {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    transition: color 0.15s ease;
}

.nav a svg {
    width: 22px;
    height: 22px;
}

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

.nav a.active {
    color: var(--brand);
}

.nav a.active svg {
    filter: drop-shadow(0 4px 12px rgba(108, 140, 255, 0.5));
}

footer.foot {
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    margin-top: 30px;
}

footer.foot a {
    color: var(--text-muted);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}