:root {
    --bg: #f7f3ea;
    --paper: #fffdf7;
    --ink: #162033;
    --muted: #5e6878;
    --blue: #173c73;
    --teal: #007c89;
    --green: #70a83b;
    --orange: #ef8a22;
    --line: #ddd4c4;
    --code-bg: #f0eadf;
    --shadow: 0 18px 45px rgba(22, 32, 51, 0.12);
}
* { box-sizing: border-box; }
body {
    margin: 0;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(circle at top left, rgba(239, 138, 34, 0.13), transparent 34rem),
        radial-gradient(circle at top right, rgba(0, 124, 137, 0.12), transparent 32rem),
        var(--bg);
    line-height: 1.6;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
.page { width: min(1120px, calc(100% - 2rem)); margin: 0 auto; }
header { padding: 4rem 0 2.5rem; }
.hero { display: grid; grid-template-columns: 1.15fr 0.85fr; gap: 2.5rem; align-items: center; }
.eyebrow {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.25rem 0.7rem; border: 1px solid var(--line);
    border-radius: 999px; background: rgba(255, 253, 247, 0.72);
    color: var(--muted); font-size: 0.9rem; font-weight: 600;
}
.dot { width: 0.6rem; height: 0.6rem; border-radius: 999px; background: var(--green); }
h1 { margin: 1.2rem 0 0.6rem; font-size: clamp(3rem, 8vw, 6rem); line-height: 0.95; letter-spacing: -0.06em; }
.subtitle { max-width: 42rem; color: var(--muted); font-size: clamp(1.08rem, 2vw, 1.35rem); }
.actions { display: flex; flex-wrap: wrap; gap: 0.85rem; margin-top: 1.8rem; }
.button {
    display: inline-flex; align-items: center; justify-content: center;
    min-height: 2.75rem; padding: 0.7rem 1.05rem;
    border-radius: 0.8rem; border: 1px solid var(--line);
    background: var(--paper); box-shadow: 0 8px 20px rgba(22, 32, 51, 0.06);
    font-weight: 700;
}
.button.primary { background: var(--blue); border-color: var(--blue); color: white; }
.button.primary:hover { color: white; }
.card { background: rgba(255, 253, 247, 0.88); border: 1px solid var(--line); border-radius: 1.4rem; box-shadow: var(--shadow); }
.icon-card { padding: 1.4rem; }
.icon {
    width: 100%; aspect-ratio: 1; display: grid; place-items: center;
    border-radius: 1rem;
    background: linear-gradient(135deg, rgba(23, 60, 115, 0.08), rgba(0, 124, 137, 0.1)), var(--paper);
    border: 1px solid var(--line);
}
.icon svg { width: 78%; height: 78%; }
main { padding-bottom: 4rem; }
section { margin-top: 2rem; }
h2 { margin: 0 0 1rem; font-size: clamp(1.6rem, 3vw, 2.2rem); letter-spacing: -0.03em; }
h3 { margin: 0; font-size: 1.05rem; }
.grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.feature { padding: 1.1rem; }
.feature p { margin: 0.35rem 0 0; color: var(--muted); font-size: 0.96rem; }
.swatch { width: 2.2rem; height: 0.35rem; border-radius: 999px; margin-bottom: 0.85rem; }
.blue { background: var(--blue); }
.teal { background: var(--teal); }
.green { background: var(--green); }
.orange { background: var(--orange); }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.panel { padding: 1.35rem; }
pre {
    margin: 0; padding: 1rem; overflow-x: auto; border-radius: 0.9rem;
    background: var(--code-bg); border: 1px solid var(--line);
    color: #263044; font-size: 0.92rem; line-height: 1.45;
}
code { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace; font-size: 0.95em; }
.options { display: flex; flex-wrap: wrap; gap: 0.55rem; margin-top: 0.6rem; }
.tag {
    display: inline-flex; padding: 0.28rem 0.55rem; border-radius: 0.45rem;
    background: var(--code-bg); border: 1px solid var(--line);
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace;
    font-size: 0.88rem;
}
footer { margin: 3rem 0 0; padding-top: 1.5rem; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.95rem; }
@media (max-width: 820px) {
    header { padding-top: 2.5rem; }
    .hero, .two-col { grid-template-columns: 1fr; }
    .grid { grid-template-columns: 1fr; }
    .icon-card { max-width: 26rem; }
}