@font-face {
  font-family: 'Geist';
  src: url('/fonts/geist-latin-wght-normal.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Geist';
  src: url('/fonts/geist-latin-ext-wght-normal.woff2') format('woff2-variations');
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

:root {
  --bg: #fafaf8;
  --ink: #141517;
  --muted: #5c6066;
  --line: #e6e5e0;
  --card: #ffffff;
  --soft: #f2f1ed;
  --go: #16a34a;
  --go-ink: #15803d;
  --go-bg: #effaf2;
  --go-line: #bbe5c8;
  --wait: #d97706;
  --wait-ink: #b45309;
  --wait-bg: #fff8eb;
  --wait-line: #f6d9a6;
  --stop: #dc2626;
  --stop-ink: #b91c1c;
  --stop-bg: #fef2f2;
  --stop-line: #f5c2c2;
  --btn: #141517;
  --btn-ink: #ffffff;
  --shadow: 0 1px 2px rgba(20, 21, 23, 0.04), 0 12px 40px -12px rgba(20, 21, 23, 0.18);
  --radius: 16px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0e0f;
    --ink: #ececea;
    --muted: #a2a5aa;
    --line: #26282b;
    --card: #151618;
    --soft: #1b1c1f;
    --go-ink: #4ade80;
    --go-bg: #0f2117;
    --go-line: #1d4d2e;
    --wait-ink: #fbbf24;
    --wait-bg: #241a0a;
    --wait-line: #5a3f10;
    --stop-ink: #f87171;
    --stop-bg: #2a1212;
    --stop-line: #5c2020;
    --btn: #ececea;
    --btn-ink: #0d0e0f;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4), 0 16px 48px -16px rgba(0, 0, 0, 0.7);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 16px/1.6 'Geist', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img, svg { display: block; }
.i { width: 1em; height: 1em; flex: none; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; border-radius: 6px; }

/* ------------------------------------------------------------------ nav */
.top { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg) 85%, transparent); backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid transparent; }
.top.scrolled { border-bottom-color: var(--line); }
.top .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: -0.01em; text-decoration: none; font-size: 17px; }
.lights { display: inline-flex; gap: 3px; }
.lights i { width: 9px; height: 9px; border-radius: 50%; display: block; }
.lights i:nth-child(1) { background: var(--go); }
.lights i:nth-child(2) { background: var(--wait); }
.lights i:nth-child(3) { background: var(--stop); }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a:not(.btn) { color: var(--muted); text-decoration: none; font-size: 15px; padding: 8px 12px; border-radius: 8px; }
.nav a:not(.btn):hover { color: var(--ink); background: var(--soft); }
@media (max-width: 760px) { .nav a:not(.btn) { display: none; } }

/* -------------------------------------------------------------- buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 10px 18px; border-radius: 12px; font: 600 15px/1 inherit; font-family: inherit; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform 0.15s ease, background 0.15s ease; }
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--btn); color: var(--btn-ink); }
.btn-primary:hover { opacity: 0.9; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: var(--soft); }
.btn-sm { min-height: 38px; padding: 8px 14px; font-size: 14px; border-radius: 10px; }
.btn .i { width: 18px; height: 18px; }

/* ----------------------------------------------------------------- hero */
.hero { padding: 56px 0 40px; }
.hero .wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: 56px; align-items: center; }
@media (max-width: 960px) { .hero .wrap { grid-template-columns: 1fr; gap: 40px; } }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--muted); background: var(--card); border: 1px solid var(--line); padding: 6px 12px; border-radius: 999px; }
h1 { font-size: clamp(40px, 6vw, 64px); line-height: 1.02; letter-spacing: -0.035em; margin: 20px 0 20px; font-weight: 700; }
h1 .soft { color: var(--muted); }
.lede { font-size: 19px; line-height: 1.55; color: var(--muted); margin: 0 0 28px; max-width: 34em; }
.lede b { color: var(--ink); font-weight: 600; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.assure { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 24px; padding: 0; list-style: none; font-size: 14px; color: var(--muted); }
.assure li { display: inline-flex; align-items: center; gap: 7px; }
.assure .i { color: var(--go-ink); width: 16px; height: 16px; }

/* ----------------------------------------------------- product mock */
.mock { background: var(--card); border: 1px solid var(--line); border-radius: 18px; box-shadow: var(--shadow); overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-bottom: 1px solid var(--line); background: var(--soft); }
.mock-bar .win { display: flex; gap: 6px; }
.mock-bar .win i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); display: block; }
.mock-bar .url { flex: 1; font-size: 12.5px; color: var(--muted); background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 5px 10px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.mock-bar .ext { display: inline-flex; gap: 2px; padding: 5px 7px; border-radius: 7px; background: var(--card); border: 1px solid var(--line); }
.mock-bar .ext i { width: 6px; height: 6px; }
.mock-body { display: grid; grid-template-columns: 1fr 270px; min-height: 400px; }
@media (max-width: 560px) { .mock-body { grid-template-columns: 1fr; } .mock-page { display: none !important; } }
.mock-page { position: relative; padding: 22px; border-right: 1px solid var(--line); display: flex; flex-direction: column; gap: 10px; }
.ph { background: var(--soft); border-radius: 10px; }
.ph.img { height: 140px; display: grid; place-items: center; color: var(--muted); }
.ph.img .i { width: 40px; height: 40px; opacity: 0.35; }
.ph.line { height: 10px; border-radius: 6px; }
.ph.short { width: 60%; }
.mp-title { font-weight: 650; font-size: 18px; letter-spacing: -0.01em; }
.mp-price { font-weight: 700; font-size: 22px; letter-spacing: -0.02em; }
.mp-meta { font-size: 13px; color: var(--muted); }
.pill { position: absolute; right: 14px; bottom: 14px; display: inline-flex; align-items: center; gap: 8px; padding: 7px 12px; border-radius: 999px; background: #17181a; color: #fff; font-size: 13px; font-weight: 600; box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25); }
.dot { width: 11px; height: 11px; border-radius: 50%; display: inline-block; flex: none; }
.g .dot, .dot.g { background: var(--go); }
.a .dot, .dot.a { background: var(--wait); }
.r .dot, .dot.r { background: var(--stop); }
.mock-panel { padding: 14px; display: flex; flex-direction: column; gap: 10px; background: var(--bg); }
.mp-head { display: flex; align-items: center; justify-content: space-between; font-size: 12px; color: var(--muted); }
.mp-head b { color: var(--ink); font-weight: 600; }
.verdict { border: 1px solid; border-radius: 12px; padding: 12px; transition: background 0.3s ease, border-color 0.3s ease; }
.verdict.g { background: var(--go-bg); border-color: var(--go-line); }
.verdict.a { background: var(--wait-bg); border-color: var(--wait-line); }
.verdict.r { background: var(--stop-bg); border-color: var(--stop-line); }
.v-top { display: flex; align-items: center; gap: 8px; font-size: 18px; font-weight: 700; letter-spacing: -0.01em; }
.verdict.g .v-top { color: var(--go-ink); }
.verdict.a .v-top { color: var(--wait-ink); }
.verdict.r .v-top { color: var(--stop-ink); }
.v-item { font-size: 12px; color: var(--muted); }
.verdict p { margin: 8px 0 0; font-size: 13.5px; line-height: 1.45; }
.rules { border: 1px solid var(--line); border-radius: 12px; background: var(--card); }
.rule { display: flex; gap: 8px; padding: 8px 10px; font-size: 12.5px; line-height: 1.35; }
.rule + .rule { border-top: 1px solid var(--line); }
.rule .i { width: 15px; height: 15px; margin-top: 1px; }
.rule .ok { color: var(--go); }
.rule .no { color: var(--stop); }
.rule .q { color: var(--wait); }
.rule .what { flex: 1; }
.rule .what b { font-weight: 600; display: block; }
.rule .what span { color: var(--muted); }
.rule .val { font-weight: 600; font-variant-numeric: tabular-nums; }
.rule .val.bad { color: var(--stop-ink); }
.rule .val.na { color: var(--muted); font-weight: 400; font-size: 11.5px; }
.mp-foot { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--muted); border: 1px solid var(--line); border-radius: 10px; padding: 6px 10px; background: var(--card); }
.mp-foot .i { width: 14px; height: 14px; }
.scenes { display: flex; justify-content: center; gap: 8px; margin-top: 16px; }
.scenes button { display: inline-flex; align-items: center; gap: 7px; min-height: 36px; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); color: var(--muted); font: 500 13px 'Geist', system-ui, sans-serif; cursor: pointer; }
.scenes button[aria-selected='true'] { color: var(--ink); border-color: var(--ink); }
.fade { animation: fade 0.35s ease; }
@keyframes fade { from { opacity: 0.25; transform: translateY(3px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .fade { animation: none; } .verdict { transition: none; } }

/* ------------------------------------------------------------- sections */
section { padding: 88px 0; }
/* Jumping to a section from the nav must not hide its heading under the sticky header. */
section[id] { scroll-margin-top: 64px; }
section.tight { padding: 64px 0; }
.band { background: var(--card); border-block: 1px solid var(--line); }
.kicker { font-size: 13px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); margin: 0 0 12px; }
h2 { font-size: clamp(30px, 4vw, 42px); line-height: 1.1; letter-spacing: -0.03em; margin: 0 0 16px; font-weight: 700; }
h3 { font-size: 18px; letter-spacing: -0.01em; margin: 0 0 6px; font-weight: 650; }
.sub { color: var(--muted); font-size: 18px; max-width: 40em; margin: 0 0 40px; }
.grid { display: grid; gap: 16px; }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 860px) { .g3, .g2 { grid-template-columns: 1fr; } }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.band .card { background: var(--bg); }
.card p { margin: 0; color: var(--muted); }

/* the answer strip */
.answers .card { display: flex; flex-direction: column; gap: 10px; }
.answers .who { font-size: 13px; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.answers .who .i { width: 16px; height: 16px; }
.answers .call { display: flex; align-items: center; gap: 10px; font-size: 22px; font-weight: 700; letter-spacing: -0.02em; }
.answers .g .call { color: var(--go-ink); }
.answers .a .call { color: var(--wait-ink); }
.answers .r .call { color: var(--stop-ink); }
.answers .item { font-weight: 600; }
.answers p { color: var(--ink); }

/* steps */
.step-n { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--ink); color: var(--bg); font-size: 14px; font-weight: 700; margin-bottom: 14px; }
.step-art { margin-top: 18px; border: 1px solid var(--line); border-radius: 12px; padding: 12px; background: var(--bg); font-size: 13px; }
.band .step-art { background: var(--card); }
.mini-rule { display: flex; align-items: center; gap: 8px; padding: 6px 0; }
.mini-rule + .mini-rule { border-top: 1px dashed var(--line); }
.mini-rule .val-box { margin-left: auto; border: 1px solid var(--line); border-radius: 7px; padding: 2px 8px; background: var(--card); font-variant-numeric: tabular-nums; }
kbd { display: inline-block; min-width: 30px; text-align: center; font: 600 13px 'Geist', system-ui, sans-serif; padding: 5px 8px; border: 1px solid var(--line); border-bottom-width: 3px; border-radius: 8px; background: var(--card); }
.keys { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.keys span { color: var(--muted); }

/* two kinds of rules */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.split .card h3 { display: flex; align-items: center; gap: 10px; }
.split .card h3 .i { width: 22px; height: 22px; }
.split ul { margin: 16px 0 0; padding: 0; list-style: none; }
.split li { display: flex; gap: 10px; padding: 10px 0; border-top: 1px solid var(--line); }
.split li .i { width: 18px; height: 18px; margin-top: 3px; color: var(--muted); }
.promise { margin-top: 16px; display: flex; gap: 12px; align-items: flex-start; padding: 18px 20px; border-radius: var(--radius); background: var(--ink); color: var(--bg); }
.promise .i { width: 22px; height: 22px; margin-top: 2px; }
.promise p { margin: 0; }

/* use cases */
.uses .card { display: flex; flex-direction: column; }
.uses .icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; background: var(--soft); margin-bottom: 14px; }
.uses .icon .i { width: 20px; height: 20px; }
.uses ul { margin: 14px 0 16px; padding: 0; list-style: none; font-size: 14px; }
.uses li { padding: 3px 0; color: var(--muted); }
.uses li::before { content: '·'; margin-right: 8px; color: var(--ink); font-weight: 700; }
.chips { margin-top: auto; display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; font-weight: 600; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--line); background: var(--card); }
.chip .dot { width: 8px; height: 8px; }
.tag { font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: 6px; background: var(--soft); color: var(--muted); margin-left: 6px; vertical-align: 2px; }
.custom { border-style: dashed; }
.custom blockquote { margin: 12px 0 16px; padding: 12px 14px; border-radius: 10px; background: var(--soft); font-size: 14px; }

/* never list */
.never { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
@media (max-width: 960px) { .never { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .never { grid-template-columns: 1fr; } }
.never .card { padding: 20px; }
.never .i { width: 22px; height: 22px; margin-bottom: 12px; }

/* pricing */
.plans { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; max-width: 880px; }
@media (max-width: 760px) { .plans { grid-template-columns: 1fr; } }
.plan { display: flex; flex-direction: column; }
.plan.pro { border: 2px solid var(--ink); }
.price { font-size: 44px; font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; margin: 8px 0 4px; }
.price small { font-size: 16px; font-weight: 500; color: var(--muted); letter-spacing: 0; }
.plan ul { list-style: none; padding: 0; margin: 20px 0 24px; flex: 1; }
.plan li { display: flex; gap: 10px; padding: 6px 0; }
.plan li .i { width: 18px; height: 18px; margin-top: 3px; color: var(--go-ink); }
.plan .fine { font-size: 13px; color: var(--muted); margin-top: 12px; text-align: center; }

/* faq */
.faq { max-width: 780px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 20px 0; font-weight: 600; font-size: 17px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .i { width: 20px; height: 20px; color: var(--muted); transition: transform 0.2s ease; }
.faq details[open] summary .i { transform: rotate(180deg); }
.faq details p { margin: -6px 0 20px; color: var(--muted); max-width: 44em; }

/* final cta */
.final { text-align: center; }
.final .box { background: var(--ink); color: var(--bg); border-radius: 24px; padding: 64px 24px; }
.final h2 { color: var(--bg); }
.final p { color: color-mix(in srgb, var(--bg) 72%, var(--ink)); font-size: 18px; margin: 0 auto 28px; max-width: 32em; }
.final .btn-primary { background: var(--bg); color: var(--ink); }

/* footer */
footer { border-top: 1px solid var(--line); padding: 32px 0 48px; color: var(--muted); font-size: 14px; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 16px 32px; align-items: center; justify-content: space-between; }
footer nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
footer a { text-decoration: none; display: inline-block; padding: 4px 0; }
footer a:hover { color: var(--ink); text-decoration: underline; }

/* -------------------------------------------------- text pages (privacy etc.) */
.page { padding: 48px 0 80px; }
.prose { max-width: 720px; }
.prose h1 { font-size: clamp(34px, 5vw, 46px); margin-top: 8px; }
.prose h2 { font-size: 22px; margin: 40px 0 10px; letter-spacing: -0.015em; }
.prose p, .prose li { color: var(--ink); }
.prose .meta { color: var(--muted); }
.prose ul { padding-left: 20px; }
.prose li { margin: 6px 0; }
.field { width: 100%; min-height: 48px; padding: 12px 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--card); color: var(--ink); font: 15px ui-monospace, SFMono-Regular, Menlo, monospace; }
.field:focus { outline: 2px solid var(--ink); outline-offset: 1px; }
.note { color: var(--muted); font-size: 15px; }
.msg { margin-top: 14px; font-size: 15px; min-height: 1.5em; }
.msg.ok { color: var(--go-ink); }
.msg.err { color: var(--stop-ink); }
.steps-list { counter-reset: s; list-style: none; padding: 0; margin: 28px 0; }
.steps-list li { counter-increment: s; display: flex; gap: 14px; padding: 14px 0; border-top: 1px solid var(--line); }
.steps-list li::before { content: counter(s); flex: none; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--soft); font-weight: 700; font-size: 14px; }

/* Product video */
.watch { text-align: center; }
.watch .sub { margin-left: auto; margin-right: auto; }
.player { position: relative; max-width: 960px; margin: 0 auto; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); box-shadow: 0 24px 60px -24px rgba(0,0,0,.35); background: #141517; aspect-ratio: 16 / 9; }
.player video { display: block; width: 100%; height: 100%; }
.play { position: absolute; inset: 0; margin: auto; width: 84px; height: 84px; border-radius: 50%; border: 0; background: #141517; color: #fff; display: grid; place-items: center; cursor: pointer; box-shadow: 0 10px 30px rgba(0,0,0,.35); transition: transform .15s ease, background .15s ease; }
.play:hover { transform: scale(1.06); }
/* The triangle is drawn right of its box centre already, so no extra nudge: it sits optically centred. */
.play .i { width: 34px; height: 34px; }
.play[hidden] { display: none; }
@media (max-width: 560px) { .play { width: 64px; height: 64px; } .play .i { width: 26px; height: 26px; } }