/* Aegis Health
   Layout: a calm clinical-instrument feel. Cool mineral neutrals, one deep
   emerald accent for action, a pulse-red reserved for signal and risk,
   and monospace wherever the page shows data or ciphertext. */

:root {
  --bg: #F2F5F3;
  --surface: #FFFFFF;
  --soft: #E7EDEA;
  --ink: #10201D;
  --muted: #53635E;
  --line: #D3DCD8;
  --accent: #0B7A62;
  --accent-ink: #FFFFFF;
  --accent-soft: #D5EDE5;
  --signal: #D0432C;

  --ok: #1D7F52;
  --ok-bg: #DBF0E4;
  --warn: #8A5A00;
  --warn-bg: #FBEBC8;
  --elev: #A4450F;
  --elev-bg: #FBDFCB;
  --crit: #B3261E;
  --crit-bg: #F9D9D5;

  --font-display: "Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --r: 10px;
  --r-lg: 16px;
  --gutter: clamp(16px, 4vw, 40px);
  --max: 1160px;
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0A1211;
    --surface: #111B19;
    --soft: #152220;
    --ink: #E4ECE9;
    --muted: #93A49F;
    --line: #243330;
    --accent: #3CC19E;
    --accent-ink: #04201A;
    --accent-soft: #143B32;
    --signal: #FF7A62;
    --ok: #5FD39A;
    --ok-bg: #133526;
    --warn: #F0C25A;
    --warn-bg: #3A2E10;
    --elev: #FF9D63;
    --elev-bg: #3E2414;
    --crit: #FF7B6E;
    --crit-bg: #421A17;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #0A1211;
  --surface: #111B19;
  --soft: #152220;
  --ink: #E4ECE9;
  --muted: #93A49F;
  --line: #243330;
  --accent: #3CC19E;
  --accent-ink: #04201A;
  --accent-soft: #143B32;
  --signal: #FF7A62;
  --ok: #5FD39A;
  --ok-bg: #133526;
  --warn: #F0C25A;
  --warn-bg: #3A2E10;
  --elev: #FF9D63;
  --elev-bg: #3E2414;
  --crit: #FF7B6E;
  --crit-bg: #421A17;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 400 1rem/1.6 var(--font-body);
  overflow-x: hidden;
}
img, svg { max-width: 100%; }
a { color: var(--accent); }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.1; margin: 0; text-wrap: balance; font-weight: 700; letter-spacing: -0.01em; }
h1 { font-size: clamp(2.2rem, 5.2vw, 3.9rem); letter-spacing: -0.025em; }
h2 { font-size: clamp(1.5rem, 3vw, 2.2rem); }
h3 { font-size: 1.15rem; font-weight: 500; }
p { margin: 0; }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

.skip { position: absolute; left: 12px; top: -48px; background: var(--accent); color: var(--accent-ink); padding: 8px 14px; border-radius: var(--r); z-index: 50; }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--max); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(48px, 7vw, 88px); display: grid; gap: 28px; }
.section > *, .trend-card > *, .panel > *, .vault > *, #result-body > * { min-width: 0; }
.band-soft { background: var(--soft); }
.eyebrow { font-family: var(--font-mono); font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent); margin-bottom: 14px; }
.lede { font-size: clamp(1.05rem, 1.6vw, 1.2rem); color: var(--muted); max-width: 60ch; }
.prose { display: grid; gap: 16px; max-width: 62ch; }
.note { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 16px 18px; max-width: 80ch; color: var(--muted); }
.note strong { color: var(--ink); }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: 600 1rem/1 var(--font-body); padding: 14px 22px; border-radius: 999px;
  background: var(--accent); color: var(--accent-ink); border: 1px solid var(--accent);
  text-decoration: none; cursor: pointer; transition: transform .15s ease, filter .15s ease;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .55; cursor: progress; }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { border-color: var(--ink); filter: none; }
.btn-small { padding: 10px 16px; font-size: 0.92rem; }
.btn-block { width: 100%; }
.btn-danger { background: var(--crit); border-color: var(--crit); color: var(--surface); }
.link-btn { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

/* Header */
.site-head { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 12px; flex-wrap: wrap; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.brand-mark { width: 30px; height: 30px; }
.mark-shield { fill: var(--accent); }
.mark-pulse { fill: none; stroke: var(--accent-ink); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.brand-name { font-family: var(--font-display); font-weight: 700; font-size: 1.2rem; }
.brand-by { font-family: var(--font-mono); font-size: 0.72rem; color: var(--muted); }
.nav { display: flex; align-items: center; gap: 4px 18px; flex-wrap: wrap; }
.nav a:not(.btn) { color: var(--muted); text-decoration: none; font-weight: 500; padding: 6px 2px; border-bottom: 2px solid transparent; }
.nav a:not(.btn):hover, .nav a[aria-current="page"]:not(.btn) { color: var(--ink); border-bottom-color: var(--accent); }

/* Hero */
.hero { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); gap: clamp(32px, 5vw, 64px); align-items: center; padding-block: clamp(48px, 8vw, 104px); }
.hero h1 em { font-style: normal; color: var(--accent); display: block; }
.hero-copy { display: grid; gap: 22px; min-width: 0; }
.hero-copy .eyebrow { margin-bottom: 0; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; }
.proof { list-style: none; margin: 8px 0 0; padding: 18px 0 0; border-top: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 10px 28px; color: var(--muted); font-size: 0.92rem; }
.proof strong { font-family: var(--font-mono); color: var(--ink); font-weight: 500; }

.monitor { margin: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 20px; box-shadow: 0 24px 48px -32px color-mix(in srgb, var(--ink) 45%, transparent); min-width: 0; }
.monitor-head { font-family: var(--font-mono); font-size: 0.78rem; color: var(--muted); display: flex; align-items: center; gap: 8px; }
.live-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--signal); box-shadow: 0 0 0 0 color-mix(in srgb, var(--signal) 60%, transparent); animation: ping 2s infinite; }
.pulse { width: 100%; height: auto; margin: 14px 0 6px; display: block; }
.pulse-line { fill: none; stroke: var(--signal); stroke-width: 2.2; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 520; stroke-dashoffset: 0; animation: trace 3.2s linear infinite; }
.monitor-rows { list-style: none; margin: 0; padding: 0; display: grid; }
.monitor-rows li { display: grid; grid-template-columns: 76px minmax(0, 1fr); gap: 12px; padding-block: 12px; border-top: 1px dashed var(--line); align-items: baseline; font-size: 0.93rem; }
.m-stage { font-family: var(--font-mono); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.m-val { min-width: 0; overflow-wrap: anywhere; }
.cipher { color: var(--accent); word-break: break-all; }

@keyframes trace { from { stroke-dashoffset: 520; } to { stroke-dashoffset: 0; } }
@keyframes ping { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--signal) 55%, transparent); } 80%, 100% { box-shadow: 0 0 0 10px transparent; } }

/* Split sections */
.split { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: clamp(24px, 5vw, 72px); padding-block: clamp(48px, 7vw, 88px); align-items: start; }
.split .eyebrow { margin-bottom: 14px; }

/* Stages */
.stages { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 2px solid var(--ink); }
.stages li { padding: 22px 24px 8px 0; display: grid; gap: 10px; align-content: start; }
.stages li + li { padding-left: 24px; border-left: 1px solid var(--line); }
.stage-n { font-family: var(--font-mono); font-size: 0.8rem; color: var(--accent); letter-spacing: 0.06em; }
.stages p { color: var(--muted); }

.features { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; padding-top: 0; }
.feature { padding: 24px 24px 24px 0; border-top: 1px solid var(--line); display: grid; gap: 8px; }
.feature:nth-child(even) { padding-left: 24px; padding-right: 0; border-left: 1px solid var(--line); }
.feature p { color: var(--muted); }

.cta-band { grid-template-columns: minmax(0, 1fr) auto; align-items: center; background: var(--ink); color: var(--bg); border-radius: var(--r-lg); padding: clamp(28px, 5vw, 48px); margin-bottom: 72px; gap: 20px 32px; }
.cta-band p { color: color-mix(in srgb, var(--bg) 75%, transparent); margin-top: 8px; max-width: 56ch; }
.cta-band .btn { background: var(--bg); color: var(--ink); border-color: var(--bg); }

/* Page heads */
.page-head { padding-block: clamp(40px, 7vw, 80px) 8px; display: grid; gap: 16px; }
.page-head .eyebrow { margin-bottom: 0; }
.page-head h1 { max-width: 20ch; }

.detail-stages { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.detail-stages article { display: grid; gap: 12px; align-content: start; border-top: 2px solid var(--ink); padding-top: 18px; }
.detail-stages p { color: var(--muted); }

/* Tables */
.table-wrap { position: relative; overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); background: var(--surface); }
table.data { width: 100%; border-collapse: collapse; font-size: 0.95rem; min-width: 520px; }
table.data th, table.data td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.data thead th { font-family: var(--font-mono); font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 500; background: var(--soft); }
table.data tbody tr:last-child td { border-bottom: 0; }
.num { text-align: right !important; font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

.levels { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 11px; border-radius: 999px; font: 500 0.82rem/1.4 var(--font-mono); white-space: nowrap; }
.pill-low { background: var(--ok-bg); color: var(--ok); }
.pill-moderate { background: var(--warn-bg); color: var(--warn); }
.pill-elevated { background: var(--elev-bg); color: var(--elev); }
.pill-high { background: var(--crit-bg); color: var(--crit); }

.roadmap { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.roadmap h3 { margin-bottom: 12px; }
.ticks { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.ticks li { padding-left: 26px; position: relative; color: var(--muted); }
.ticks li::before { content: ""; position: absolute; left: 0; top: 0.45em; width: 14px; height: 8px; border-left: 2px solid var(--accent); border-bottom: 2px solid var(--accent); transform: rotate(-45deg); }
.ticks-open li::before { width: 10px; height: 10px; border: 2px solid var(--muted); border-radius: 50%; transform: none; top: 0.4em; }

.faq { gap: 0; max-width: 820px; margin-inline: auto; }
.faq h2 { margin-bottom: 20px; }
.faq details { border-top: 1px solid var(--line); padding-block: 16px; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--font-mono); color: var(--accent); }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin-top: 10px; color: var(--muted); max-width: 68ch; }

/* About */
.team { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0; border-top: 2px solid var(--ink); }
.team > div { padding: 20px 24px 8px 0; display: grid; gap: 8px; align-content: start; }
.team > div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.team p { color: var(--muted); }
.timeline { list-style: none; margin: 0; padding: 0; display: grid; }
.timeline li { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 20px; padding-block: 18px; border-top: 1px solid var(--line); }
.timeline li > div { display: grid; gap: 6px; }
.timeline p { color: var(--muted); }
.t-when { color: var(--accent); font-size: 0.85rem; padding-top: 3px; }

/* Check-in */
.check-grid { display: grid; grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr); gap: 24px; align-items: start; padding-block: 28px 8px; }
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(18px, 3vw, 28px); display: grid; gap: 18px; min-width: 0; }
.panel-head { display: flex; justify-content: space-between; align-items: center; }
.stage-tag { font-family: var(--font-mono); font-size: 0.74rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.field { display: grid; gap: 6px; border: 0; padding: 0; margin: 0; min-width: 0; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
label, legend { font-weight: 600; font-size: 0.93rem; display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; }
legend { margin-bottom: 8px; padding: 0; }
.unit { font-weight: 400; color: var(--muted); font-size: 0.82rem; }
label output { margin-left: auto; color: var(--accent); font-weight: 500; }
input[type="number"], input[type="date"], input[type="password"], input[type="text"] {
  width: 100%; font: 500 1.02rem var(--font-mono); color: var(--ink); background: var(--bg);
  border: 1px solid var(--line); border-radius: var(--r); padding: 11px 12px; min-width: 0;
}
input:focus-visible { border-color: var(--accent); outline-offset: 0; }
input[aria-invalid="true"] { border-color: var(--crit); }
input[type="range"] { width: 100%; accent-color: var(--accent); }
.scale-labels { display: flex; justify-content: space-between; font-size: 0.78rem; color: var(--muted); }
.err { color: var(--crit); font-size: 0.84rem; min-height: 0; }
.err:empty { display: none; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { position: relative; }
.chip input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.chip span { display: inline-block; padding: 8px 13px; border-radius: 999px; border: 1px solid var(--line); font-size: 0.9rem; background: var(--bg); transition: background .15s, border-color .15s; }
.chip input:checked + span { background: var(--accent-soft); border-color: var(--accent); color: var(--ink); }
.chip input:focus-visible + span { outline: 3px solid var(--accent); outline-offset: 2px; }
.chip.red input:checked + span { background: var(--crit-bg); border-color: var(--crit); }
.fine { font-size: 0.8rem; color: var(--muted); text-align: center; }

.pipeline { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pipeline li { font-size: 0.8rem; color: var(--muted); padding: 10px 10px 10px 30px; border-radius: var(--r); background: var(--soft); position: relative; line-height: 1.3; }
.pipeline li::before { content: ""; position: absolute; left: 11px; top: 50%; width: 10px; height: 10px; margin-top: -5px; border-radius: 50%; border: 2px solid var(--muted); }
.pipeline li.active::before { border-color: var(--accent); border-top-color: transparent; animation: spin .7s linear infinite; }
.pipeline li.done { color: var(--ink); }
.pipeline li.done::before { background: var(--accent); border-color: var(--accent); }
@keyframes spin { to { transform: rotate(360deg); } }

.result-empty { display: grid; gap: 8px; padding: 36px 8px; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: var(--r); }
.result-empty p:first-child { font-family: var(--font-display); font-size: 1.3rem; color: var(--ink); }
#result-body { display: grid; gap: 16px; }
.urgent { background: var(--crit-bg); color: var(--crit); border: 1px solid var(--crit); border-radius: var(--r); padding: 14px 16px; display: grid; gap: 6px; font-weight: 500; }
.urgent strong { font-family: var(--font-display); font-size: 1.1rem; }
.score-row { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.dial {
  --p: 0; --c: var(--ok);
  width: 128px; height: 128px; border-radius: 50%; flex: none;
  background: conic-gradient(var(--c) calc(var(--p) * 1%), var(--soft) 0);
  display: grid; place-content: center; text-align: center; position: relative;
}
.dial::before { content: ""; position: absolute; inset: 11px; border-radius: 50%; background: var(--surface); }
.dial > * { position: relative; }
.dial-num { font-size: 2.3rem; font-weight: 500; line-height: 1; }
.dial-of { font-size: 0.75rem; color: var(--muted); font-family: var(--font-mono); }
.dial.low { --c: var(--ok); } .dial.moderate { --c: var(--warn); } .dial.elevated { --c: var(--elev); } .dial.high { --c: var(--crit); }
.score-copy { display: grid; gap: 8px; min-width: 0; flex: 1 1 200px; justify-items: start; }
.score-copy .pill { font-size: 0.95rem; padding: 6px 14px; }
.cipher-box { background: var(--bg); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px; display: grid; gap: 4px; }
.cipher-label { font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); }
.cipher-box code { font-size: 0.8rem; line-height: 1.5; }
.sub { font-family: var(--font-mono); font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--muted); font-weight: 500; }
.factors { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.factors li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 4px 12px; padding-bottom: 10px; border-bottom: 1px solid var(--line); }
.factors .f-label { font-weight: 600; }
.factors .f-pts { font-family: var(--font-mono); color: var(--signal); font-weight: 500; }
.factors .f-detail { grid-column: 1 / -1; color: var(--muted); font-size: 0.92rem; }
.factors .f-bar { grid-column: 1 / -1; height: 4px; background: var(--soft); border-radius: 4px; overflow: hidden; }
.factors .f-bar i { display: block; height: 100%; background: var(--signal); border-radius: 4px; }
.factors .none { color: var(--muted); border: 0; }
.advice { margin: 0; padding-left: 20px; display: grid; gap: 6px; }
.save-note { font-size: 0.88rem; color: var(--muted); }

/* History */
.history { padding-top: 48px; }
.history-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; }
.history-head > div:first-child { display: grid; gap: 6px; }
.history-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.vault:empty { display: none; }
.vault { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: clamp(18px, 3vw, 24px); display: grid; gap: 14px; }
.vault form { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); align-items: end; }
.vault h3 { font-size: 1.1rem; }
.vault p { color: var(--muted); max-width: 70ch; }
.confirm { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; background: var(--crit-bg); color: var(--crit); padding: 12px 14px; border-radius: var(--r); }
.confirm p { color: var(--crit); flex: 1 1 260px; }
.sample-banner { display: flex; flex-wrap: wrap; gap: 8px 16px; justify-content: space-between; align-items: center; background: var(--warn-bg); color: var(--warn); padding: 12px 16px; border-radius: var(--r); }
.trend-card { display: grid; gap: 16px; }
.tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.tabs button { font: 500 0.88rem var(--font-body); padding: 8px 14px; border-radius: 999px; border: 1px solid var(--line); background: var(--surface); color: var(--muted); cursor: pointer; }
.tabs button[aria-selected="true"] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.chart { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 12px; overflow-x: auto; }
.trend { width: 100%; min-width: 420px; height: auto; display: block; }
.trend .grid { stroke: var(--line); stroke-width: 1; }
.trend .axis { fill: var(--muted); font: 11px var(--font-mono); }
.trend .line { fill: none; stroke: var(--accent); stroke-width: 2.4; stroke-linejoin: round; stroke-linecap: round; }
.trend .area { fill: color-mix(in srgb, var(--accent) 14%, transparent); }
.trend .dot { fill: var(--surface); stroke: var(--accent); stroke-width: 2; }
.trend .dot.last { fill: var(--accent); }
.trend .band { opacity: 0.5; }
.trend .band-low { fill: var(--ok-bg); } .trend .band-moderate { fill: var(--warn-bg); } .trend .band-elevated { fill: var(--elev-bg); } .trend .band-high { fill: var(--crit-bg); }
.chart-empty { color: var(--muted); padding: 24px; text-align: center; }
.entries td { font-size: 0.92rem; }
.entries .del { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; text-decoration: underline; }

/* Footer, toast */
.site-foot { border-top: 1px solid var(--line); margin-top: 48px; }
.foot-row { display: flex; justify-content: space-between; gap: 8px 24px; flex-wrap: wrap; padding-block: 28px; font-size: 0.9rem; }
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 12px 18px; border-radius: 999px; font-size: 0.92rem; z-index: 60; max-width: calc(100% - 32px); }

/* Responsive */
@media (max-width: 900px) {
  .hero, .split, .check-grid { grid-template-columns: minmax(0, 1fr); }
  .detail-stages { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 720px) {
  .stages, .team { grid-template-columns: minmax(0, 1fr); }
  .stages li, .stages li + li, .team > div, .team > div + div { padding: 18px 0 8px; border-left: 0; }
  .stages li + li, .team > div + div { border-top: 1px solid var(--line); }
  .features, .roadmap { grid-template-columns: minmax(0, 1fr); }
  .feature, .feature:nth-child(even) { padding: 20px 0; border-left: 0; }
  .cta-band { grid-template-columns: minmax(0, 1fr); }
  .timeline li { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .pipeline { grid-template-columns: minmax(0, 1fr); }
  .brand-by { display: none; }
}
@media (max-width: 460px) {
  .nav .btn { display: none; }
  .field-row { grid-template-columns: minmax(0, 1fr); }
  .nav { gap: 4px 14px; font-size: 0.92rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}