@font-face { font-family: "Bricolage"; src: url("/fonts/bricolage.woff2") format("woff2"); font-weight: 200 800; font-display: swap; }
@font-face { font-family: "Inter"; src: url("/fonts/inter.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --bg: #ffffff;
  --text: #121212;
  --muted: #62625f;
  --soft: #f3f3f1;
  --line: #e9e9e6;
  --ink: #121212;
  --on-ink: #ffffff;
  --highlight: #fff1c2;
  --positive: #0e9f6e;
  --negative: #d0342c;
  --tint: 8%;
  --display: "Bricolage", "Inter", system-ui, sans-serif;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f0f10;
    --text: #f4f4f2;
    --muted: #a3a39e;
    --soft: #1c1c1e;
    --line: #2a2a2d;
    --ink: #f4f4f2;
    --on-ink: #121212;
    --highlight: #5a4a12;
    --positive: #3fd49a;
    --negative: #ff7b72;
    --tint: 16%;
  }
}

/* Automation colors: one class sets --c for tiles, cards and icons. */
.c-orange { --c: #ff6b3d; } .c-violet { --c: #7c5cff; } .c-green { --c: #10b981; } .c-yellow { --c: #f5b400; }
.c-pink { --c: #ec4899; } .c-sky { --c: #0ea5e9; } .c-amber { --c: #f97316; } .c-indigo { --c: #6366f1; }

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 "Inter", system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.035em; line-height: 1; margin: 0 0 0.35em; font-weight: 700; }
h1 { font-size: clamp(2.8rem, 6vw, 5.2rem); line-height: 0.95; letter-spacing: -0.045em; }
h2 { font-size: clamp(2rem, 3.6vw, 3.2rem); letter-spacing: -0.04em; }
h3 { font-size: 1.3rem; font-weight: 650; letter-spacing: -0.02em; }
p { margin: 0 0 1em; }
code { font: 0.86em ui-monospace, "SF Mono", Menlo, monospace; }
svg { display: block; }
.wrap { max-width: 1200px; margin: 0 auto; padding: 0 28px; }
.narrow { max-width: 860px; }
.row { display: flex; align-items: center; gap: 16px; }
.between { justify-content: space-between; }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: 0.88rem; }
.grow { flex: 1; min-width: 0; }
.link { text-decoration: none; font-weight: 600; }
.link:hover { text-decoration: underline; }

/* Header, footer */
.site-header { position: sticky; top: 0; z-index: 5; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: saturate(1.6) blur(16px); }
.site-header .row { height: 80px; justify-content: space-between; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; font: 700 1.25rem var(--display); letter-spacing: -0.02em; }
.brand.small { font-size: 1rem; }
.mark { width: 30px; height: 30px; border-radius: 9px; background: conic-gradient(from 200deg, #ff6b3d, #f5b400, #10b981, #0ea5e9, #7c5cff, #ec4899, #ff6b3d); flex: none; }
.brand.small .mark { width: 22px; height: 22px; border-radius: 7px; }
.nav { display: flex; align-items: center; gap: 26px; font-weight: 500; font-size: 0.95rem; }
.nav a { text-decoration: none; }
.nav a:not(.btn):hover, .nav a[aria-current] { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 2px; }
.site-footer { margin-top: 120px; padding: 36px 0; border-top: 1px solid var(--line); }
.site-footer .row { justify-content: space-between; flex-wrap: wrap; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 46px; padding: 0 20px; border-radius: 14px; border: 0; background: var(--ink); color: var(--on-ink); font: 600 0.95rem "Inter", sans-serif; text-decoration: none; cursor: pointer; transition: transform 0.15s ease, opacity 0.15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: none; opacity: 0.85; }
.btn-lg { height: 56px; padding: 0 28px; font-size: 1rem; border-radius: 16px; }
.btn-sm { height: 40px; padding: 0 16px; font-size: 0.9rem; border-radius: 12px; }
.btn-soft { background: var(--soft); color: var(--text); }
.btn-light { background: #fff; color: #121212; }
.btn-block { width: 100%; }

/* Hero */
.hero { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; padding-top: 56px; }
mark { background: var(--highlight); color: inherit; border-radius: 14px; padding: 0 10px; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.lede { font-size: 1.18rem; color: var(--muted); max-width: 30em; margin: 24px 0 32px; }
.center .lede { margin-left: auto; margin-right: auto; }
.cta { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.tile { aspect-ratio: 1; border-radius: 28px; padding: 18px; color: #fff; background: var(--c); display: flex; flex-direction: column; justify-content: space-between; text-decoration: none; font: 650 1.05rem/1.15 var(--display); letter-spacing: -0.01em; box-shadow: inset 0 -50px 60px -40px rgb(0 0 0 / 0.18); transition: transform 0.2s ease; }
.tile svg { width: 30px; height: 30px; }
.tile:hover { transform: scale(1.03) rotate(0); }
.tilt-r { transform: rotate(3deg); }
.tilt-l { transform: rotate(-3deg); }
.tile-result { grid-column: span 2; aspect-ratio: auto; background: #121212; font: 500 0.95rem/1.45 "Inter", sans-serif; }
.tile-result b { display: block; font: 650 1.15rem var(--display); margin-bottom: 6px; }
.tile-result small { opacity: 0.6; }

/* Sections */
.section { padding-top: 120px; }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; margin-top: 36px; text-align: left; }
.card { display: flex; flex-direction: column; min-height: 240px; padding: 22px; border-radius: 26px; background: color-mix(in srgb, var(--c) var(--tint), var(--bg)); text-decoration: none; transition: transform 0.2s ease, background 0.2s ease; }
.card:hover { transform: translateY(-3px); background: color-mix(in srgb, var(--c) calc(var(--tint) + 6%), var(--bg)); }
.ic, .mini { display: grid; place-items: center; width: 48px; height: 48px; border-radius: 15px; background: var(--c); color: #fff; margin-bottom: 18px; flex: none; }
.ic svg, .mini svg { width: 24px; height: 24px; }
.card p { color: var(--muted); font-size: 0.95rem; }
.meta { margin-top: auto; display: flex; justify-content: space-between; font-size: 0.84rem; font-weight: 600; color: var(--muted); }
.how { margin-top: 120px; background: #121212; color: #fff; border-radius: 36px; padding: 56px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; max-width: 1144px; }
.how b { display: grid; place-items: center; width: 44px; height: 44px; border-radius: 14px; background: #fff; color: #121212; font: 700 1.25rem var(--display); margin-bottom: 18px; }
.how p { color: #a8a8a4; margin: 0; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 16px; }
.stats div { background: var(--soft); border-radius: 26px; padding: 28px; }
.stats b { display: block; font: 700 3rem/1 var(--display); letter-spacing: -0.04em; margin-bottom: 8px; }
.stats p { margin: 0; color: var(--muted); }
.page-head { padding-top: 64px; padding-bottom: 12px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; justify-content: center; }
.chip { text-decoration: none; padding: 9px 18px; border-radius: 999px; background: var(--soft); font-weight: 550; font-size: 0.92rem; }
.chip[aria-current] { background: var(--ink); color: var(--on-ink); }

/* Detail */
.detail { padding-top: 32px; }
.detail-head { display: flex; gap: 28px; align-items: flex-start; margin: 24px 0 48px; padding: 36px; border-radius: 32px; background: color-mix(in srgb, var(--c) var(--tint), var(--bg)); }
.detail-head .lede { margin: 12px 0 24px; }
.big-ic { display: grid; place-items: center; width: 96px; height: 96px; border-radius: 28px; background: var(--c); color: #fff; flex: none; }
.big-ic svg { width: 44px; height: 44px; }
.facts { display: flex; gap: 36px; flex-wrap: wrap; margin: 0; }
.facts dt { font-size: 0.8rem; color: var(--muted); font-weight: 500; }
.facts dd { margin: 2px 0 0; font-weight: 650; }
.detail-grid { display: grid; grid-template-columns: 1.3fr 1fr; gap: 40px; align-items: start; }
.detail-grid h2 { font-size: 2rem; }
.steps-list { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 10px; }
.steps-list li { display: flex; gap: 16px; padding: 18px; border-radius: 20px; background: var(--soft); }
.steps-list p { margin: 4px 0 0; font-size: 0.92rem; color: var(--muted); overflow-wrap: anywhere; }
.step-n { flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 10px; background: var(--ink); color: var(--on-ink); font: 700 0.9rem var(--display); }
.panel { background: var(--soft); border-radius: 28px; padding: 28px; }
.panel h2 { font-size: 1.7rem; }
.panel.dark { background: #121212; color: #fff; position: sticky; top: 100px; }
.panel.dark p { color: #a8a8a4; }
.panel.dark code { color: #fff; }
pre { background: #1f1f21; color: #e8e8e4; border-radius: 16px; padding: 16px; font-size: 0.85rem; white-space: pre-wrap; overflow-wrap: anywhere; margin: 12px 0 16px; }

/* Tables */
.table { width: 100%; border-collapse: collapse; margin: 8px 0 16px; font-size: 0.95rem; }
.table th { text-align: left; font-weight: 600; color: var(--muted); font-size: 0.82rem; padding: 10px 8px; border-bottom: 1px solid var(--line); }
.table td { padding: 14px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
.table tr:last-child td { border-bottom: 0; }
.table .num { text-align: right; font-variant-numeric: tabular-nums; }
.pos { color: var(--positive); font-weight: 600; }

/* Auth */
.auth { display: grid; justify-items: center; padding-top: 56px; }
.auth-tiles { display: flex; gap: 10px; margin-bottom: -24px; position: relative; z-index: 1; }
.auth-tiles .mini { margin: 0; width: 52px; height: 52px; border-radius: 16px; box-shadow: 0 8px 20px -8px rgb(0 0 0 / 0.3); }
.auth-tiles .mini:nth-child(odd) { transform: rotate(-6deg); }
.auth-tiles .mini:nth-child(even) { transform: rotate(5deg) translateY(4px); }
.auth-card { width: 100%; max-width: 420px; display: grid; gap: 14px; background: var(--soft); border-radius: 32px; padding: 52px 32px 32px; }
.auth-card h1 { font-size: 2.2rem; margin: 0; text-align: center; }
.auth-card > p { margin: 0; text-align: center; }
label { display: grid; gap: 6px; font-size: 0.88rem; font-weight: 600; }
input { height: 50px; padding: 0 16px; border-radius: 14px; border: 1px solid var(--line); background: var(--bg); color: var(--text); font: inherit; }
input:focus { outline: 3px solid color-mix(in srgb, #7c5cff 45%, transparent); outline-offset: 0; border-color: #7c5cff; }
.alert { background: color-mix(in srgb, var(--negative) 12%, transparent); color: var(--negative); padding: 12px 14px; border-radius: 12px; font-size: 0.9rem; font-weight: 500; }

/* Account */
.account-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 16px; }
.account-grid .wide { grid-column: 1 / -1; }
.balance { background: #121212; color: #fff; }
.balance .label { font-size: 0.85rem; color: #a8a8a4; font-weight: 500; }
.balance .big { font: 700 4rem/1 var(--display); letter-spacing: -0.05em; margin: 8px 0 28px; font-variant-numeric: tabular-nums; }
.balance p { color: #a8a8a4; margin: 0; }
.amounts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin: 10px 0 16px; }
.amounts form:nth-child(1) .amount { --c: #ff6b3d; } .amounts form:nth-child(2) .amount { --c: #7c5cff; }
.amounts form:nth-child(3) .amount { --c: #10b981; } .amounts form:nth-child(4) .amount { --c: #0ea5e9; }
.amount { width: 100%; height: 64px; border-radius: 18px; border: 0; background: var(--c); color: #fff; font: 700 1.2rem var(--display); cursor: pointer; transition: transform 0.15s ease; }
.amount:hover:not(:disabled) { transform: translateY(-2px); }
.amount:disabled { opacity: 0.35; cursor: not-allowed; }
.keys { list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 8px; }
.key-row { display: flex; align-items: center; gap: 14px; padding: 12px; border-radius: 18px; background: var(--bg); }
.key-row .mini { margin: 0; width: 40px; height: 40px; border-radius: 12px; }
.key-row .mini svg { width: 20px; height: 20px; }
.empty { padding: 8px 0; }
.inline-form { display: flex; gap: 8px; margin-bottom: 12px; }
.inline-form input { flex: 1; height: 40px; min-width: 0; }
.newkey { display: grid; gap: 6px; padding: 16px; border-radius: 16px; background: color-mix(in srgb, var(--positive) 14%, var(--bg)); margin: 12px 0; }
.newkey code { overflow-wrap: anywhere; font-weight: 700; font-size: 0.95rem; }
.notice { margin: 20px 0 0; padding: 14px 18px; border-radius: 16px; background: var(--soft); font-weight: 500; }
.notice.positive { color: var(--positive); }
.notice.negative { color: var(--negative); }

@media (max-width: 860px) {
  .hero, .detail-grid, .account-grid { grid-template-columns: 1fr; }
  .hero { padding-top: 24px; gap: 40px; }
  .how, .stats { grid-template-columns: 1fr; }
  .how { padding: 32px; gap: 28px; }
  .grid { grid-template-columns: 1fr 1fr; }
  .card { min-height: 0; }
  .detail-head { flex-direction: column; padding: 24px; }
  .big-ic { width: 72px; height: 72px; border-radius: 22px; }
  .panel.dark { position: static; }
  .nav { gap: 16px; }
  .nav a[href="/pricing"] { display: none; }
  .section, .how { margin-top: 0; }
  .section { padding-top: 88px; }
  .how { margin-top: 88px; }
}
@media (max-width: 560px) {
  .wrap { padding: 0 18px; }
  .grid { grid-template-columns: 1fr; }
  .brand span { display: none; }
  .site-footer .brand span { display: inline; }
  .amounts { grid-template-columns: repeat(2, 1fr); }
  .tile { border-radius: 22px; padding: 14px; font-size: 0.9rem; }
  .tile svg { width: 24px; height: 24px; }
}