:root {
    --bg: #0e1116;
    --bg-soft: #141925;
    --card: #0f1521;
    --text: #e8eefc;
    --muted: #a6b0c3;
    --brand: #58d68d;
    --brand-2: #3ecf8e;
    --stroke: #1f2b3d;
    --accent: #7ad0ff;
    --warning: #ffd166;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, Helvetica Neue, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    color: var(--text);
    background: radial-gradient(1200px 600px at 80% -10%, #23314644, transparent), radial-gradient(800px 400px at -10% 10%, #1b2a3c66, transparent), var(--bg);
    line-height: 1.6;
}

/* Header */
header {
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: saturate(1.2) blur(12px);
    background: color-mix(in srgb, var(--bg), transparent 25%);
    border-bottom: 1px solid var(--stroke);
}

.nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.brand {
    font-weight: 800;
    letter-spacing: .2px;
    font-size: 1.25rem
}

    .brand .dot {
        color: var(--accent)
    }

.logo {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--brand), var(--accent));
    display: grid;
    place-items: center;
    color: #0b1320;
    font-weight: 800;
    box-shadow: 0 8px 24px #3ecf8e33;
}

.brand span {
    font-weight: 700;
    letter-spacing: 0.2px;
    color: var(--text);
}

.navlinks {
    display: none;
    gap: 18px;
    align-items: center;
}

    .navlinks a {
        color: var(--muted);
        text-decoration: none;
        font-weight: 550;
    }

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

.cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #0b1320 !important;
    font-weight: 800;
    border: 0;
    padding: 10px 16px;
    border-radius: 12px;
    cursor: pointer;
    text-decoration: none;
    box-shadow: 0 10px 28px #3ecf8e2b, inset 0 -4px 10px #00000014;
}

    .cta.alt {
        background: transparent;
        color: rgb(255, 255, 255) !important;
        border: 1px solid var(--stroke);
        box-shadow: none;
    }

.menu-btn {
    background: transparent;
    border: 1px solid var(--stroke);
    color: var(--text);
    padding: 8px 10px;
    border-radius: 10px;
    display: inline-flex;
}

/* Hero */
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 56px 20px 40px;
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 36px;
    align-items: center;
}

.eyebrow {
    color: var(--brand);
    font-weight: 900;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-size: 14px;
}

h1 {
    font-size: clamp(28px, 5vw, 48px);
    line-height: 1.14;
    margin: 10px 0 16px;
}

.sub {
    color: var(--muted);
    font-size: 18px;
    max-width: 680px;
}

.hero .actions {
    display: flex;
    gap: 12px;
    margin-top: 18px;
    flex-wrap: wrap;
}

.hero-card {
    background: linear-gradient(180deg, #0f1521ee, #0c121cdd);
    border: 1px solid var(--stroke);
    border-radius: 16px;
    padding: 16px;
    overflow: hidden;
    border-color: #58d68d;
    box-shadow: 0 20px 60px #0b132044;
}

.hero-visual {
    border-radius: 12px;
    border: 1px solid var(--stroke);
    overflow: hidden;
    background: #0c1218;
    height: 360px;
    display: grid;
    place-items: center;
    position: relative;
}

    .hero-visual img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        opacity: 0.9;
        filter: saturate(1.05) contrast(1.05);
    }

.chip {
    position: absolute;
    right: 16px;
    top: 16px;
    background: #0f1521cc;
    border: 1px solid var(--stroke);
    padding: 8px 12px;
    border-radius: 999px;
    color: var(--text);
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Badges */
.badges {
    display: grid;
    grid-template-columns: repeat(3,1fr);
    gap: 12px;
    margin-top: 12px;
}

.badge {
    background: #0c1219;
    border: 1px solid var(--stroke);
    border-radius: 12px;
    padding: 12px;
    font-size: 13px;
    color: var(--muted);
}

    .badge b {
        color: var(--text);
    }

/* Sections */
section {
    padding: 64px 20px;
}

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

.section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 24px;
}

    .section-head h3 {
        margin: 0;
        font-size: clamp(22px, 3.4vw, 32px);
    }

    .section-head p {
        margin: 0;
        color: #58d68d;
        max-width: 780px;
        letter-spacing: 3px;
    }

/* Cards grid */
.grid {
    display: grid;
    gap: 16px;
    align-items: stretch;
}

    .grid.cols-3 {
        grid-template-columns: repeat(3, 1fr);
    }

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

.card {
    background: linear-gradient(180deg, #0f1521, #0c121a);
    border: 1px solid var(--stroke);
    border-radius: 16px;
    padding: 18px;
}

    .card h4 {
        margin: 4px 0 8px;
        font-size: 18px;
    }

    .card p {
        margin: 0;
        color: var(--muted);
    }

/* Equal heights for cards and steps */
.grid > .card {
    display: flex;
    flex-direction: column;
}

    .grid > .card h4 {
        margin-top: 6px;
    }

    .grid > .card .pro-list {
        margin-top: auto;
    }

.steps .step {
    display: flex;
    flex-direction: column;
    height: 100%;
}

    .steps .step p {
        margin-top: auto;
    }


.pill {
    display: inline-block;
    padding: 6px 10px;
    border: 1px solid var(--stroke);
    border-radius: 999px;
    font-size: 12px;
    color: var(--muted);
}

.pro-list {
    display: grid;
    gap: 8px;
    margin-top: 8px;
}

    .pro-list li {
        list-style: none;
        color: var(--muted);
    }

        .pro-list li::before {
            content: "✔";
            color: var(--brand);
            margin-right: 8px;
        }

/* Process */
.steps {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.step {
    background: #0f1521;
    border: 1px solid var(--stroke);
    border-radius: 14px;
    padding: 14px;
}

    .step .num {
        width: 28px;
        height: 28px;
        border-radius: 8px;
        background: #102033;
        color: #bfe6ff;
        display: grid;
        place-items: center;
        font-weight: 800;
        font-size: 13px;
    }

/* FAQ */
details {
    background: #0f1521;
    border: 1px solid var(--stroke);
    border-radius: 12px;
    padding: 12px 14px;
}

    details + details {
        margin-top: 8px;
    }

summary {
    cursor: pointer;
    font-weight: 700;
}

details p {
    color: var(--muted);
    margin: 8px 0 0;
}

/* Footer */
footer {
    border-top: 1px solid var(--stroke);
    background: #0b111a;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 20px;
}

.foot a {
    color: var(--muted);
    text-decoration: none;
}

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

/* Responsive */
@media (max-width: 1024px) {
    .hero {
        grid-template-columns: 1fr;
        padding-top: 28px;
    }

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

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

    .grid.cols-3 {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 720px) {
    .navlinks {
        display: none;
    }

    .hero-visual {
        height: 260px;
    }

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

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

    .grid.cols-3, .grid.cols-2 {
        grid-template-columns: 1fr;
    }
}

@media (min-width: 900px) {
    .navlinks {
        display: flex;
    }

    .menu-btn {
        display: none;
    }
}