/* slowshield.org — static, CSP-strict (no inline styles/scripts), dark-first, motion via CSS
   scroll-driven animations with an IntersectionObserver fallback (site.js). */

@view-transition { navigation: auto; }

@property --n { syntax: "<integer>"; initial-value: 0; inherits: false; }
@property --rot { syntax: "<angle>"; initial-value: 0deg; inherits: true; }

/* SlowShield design tokens: Night Field. Generated by brand/build.py, edit there.
   Light by default, dark with the OS setting or data-theme="dark"; .ss-light / .ss-dark pin a region. */
:root {
  --ss-ground: #f2f4fb;
  --ss-surface: #ffffff;
  --ss-line: #dce1f0;
  --ss-ink: #0a0f24;
  --ss-muted: #56607f;
  --ss-brand: #2a4bff;
  --ss-accent: #8ea2ff;
  --ss-available: #107445;
  --ss-held: #6447d6;
  --ss-blocked: #c02238;
  --ss-tampered: #b4208c;
  --ss-surface-2: #eff2f8;
  --ss-brand-soft: #e1e6ff;
  --ss-available-soft: #deece5;
  --ss-held-soft: #e9e5f9;
  --ss-blocked-soft: #f6e0e3;
  --ss-tampered-soft: #f4e0ef;
  --ss-font-display: "Schibsted Grotesk", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ss-font-text: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ss-font-mono: ui-monospace, "SF Mono", "Cascadia Code", "JetBrains Mono", Menlo, Consolas, monospace;
  --ss-radius-s: 6px;
  --ss-radius-m: 10px;
  --ss-radius-l: 18px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --ss-ground: #060915;
    --ss-surface: #0d1222;
    --ss-line: #1f2742;
    --ss-ink: #e6eafb;
    --ss-muted: #98a2c4;
    --ss-brand: #7f95ff;
    --ss-accent: #b9c6ff;
    --ss-available: #4fd48a;
    --ss-held: #a99bff;
    --ss-blocked: #ff6f7e;
    --ss-tampered: #f27bd6;
    --ss-surface-2: #151b30;
    --ss-brand-soft: #262f53;
    --ss-available-soft: #1c3d39;
    --ss-held-soft: #2f3053;
    --ss-blocked-soft: #422636;
    --ss-tampered-soft: #3f294a;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --ss-ground: #060915;
  --ss-surface: #0d1222;
  --ss-line: #1f2742;
  --ss-ink: #e6eafb;
  --ss-muted: #98a2c4;
  --ss-brand: #7f95ff;
  --ss-accent: #b9c6ff;
  --ss-available: #4fd48a;
  --ss-held: #a99bff;
  --ss-blocked: #ff6f7e;
  --ss-tampered: #f27bd6;
  --ss-surface-2: #151b30;
  --ss-brand-soft: #262f53;
  --ss-available-soft: #1c3d39;
  --ss-held-soft: #2f3053;
  --ss-blocked-soft: #422636;
  --ss-tampered-soft: #3f294a;
  color-scheme: dark;
}
.ss-light {
  --ss-ground: #f2f4fb;
  --ss-surface: #ffffff;
  --ss-line: #dce1f0;
  --ss-ink: #0a0f24;
  --ss-muted: #56607f;
  --ss-brand: #2a4bff;
  --ss-accent: #8ea2ff;
  --ss-available: #107445;
  --ss-held: #6447d6;
  --ss-blocked: #c02238;
  --ss-tampered: #b4208c;
  --ss-surface-2: #eff2f8;
  --ss-brand-soft: #e1e6ff;
  --ss-available-soft: #deece5;
  --ss-held-soft: #e9e5f9;
  --ss-blocked-soft: #f6e0e3;
  --ss-tampered-soft: #f4e0ef;
  color-scheme: light;
}
.ss-dark {
  --ss-ground: #060915;
  --ss-surface: #0d1222;
  --ss-line: #1f2742;
  --ss-ink: #e6eafb;
  --ss-muted: #98a2c4;
  --ss-brand: #7f95ff;
  --ss-accent: #b9c6ff;
  --ss-available: #4fd48a;
  --ss-held: #a99bff;
  --ss-blocked: #ff6f7e;
  --ss-tampered: #f27bd6;
  --ss-surface-2: #151b30;
  --ss-brand-soft: #262f53;
  --ss-available-soft: #1c3d39;
  --ss-held-soft: #2f3053;
  --ss-blocked-soft: #422636;
  --ss-tampered-soft: #3f294a;
  color-scheme: dark;
}


@font-face {
  font-family: "Schibsted Grotesk";
  src: url("/assets/fonts/SchibstedGrotesk-latin.woff2") format("woff2");
  font-weight: 400 900;
  font-display: swap;
}

/* Site aliases onto the brand tokens (brand/tokens.css, inlined above by website/build.py). */
:root {
  --ground: var(--ss-ground);
  --surface: var(--ss-surface);
  --surface-2: var(--ss-surface-2);
  --line: var(--ss-line);
  --ink: var(--ss-ink);
  --muted: var(--ss-muted);
  --brand: var(--ss-brand);
  --brand-2: var(--ss-accent);
  --brand-deep: color-mix(in srgb, var(--ss-brand) 62%, var(--ss-ink));
  --amber: var(--ss-held);  /* the "held back" colour (violet in Night Field) */
  --bad: var(--ss-blocked);
  --tamper: var(--ss-tampered);
  --ok: var(--ss-available);
  --field: var(--ss-accent);
  --on-fill: var(--ss-surface);  /* text on brand or status fills */
  --radius: var(--ss-radius-l);
  --max: 1180px;
  --font: var(--ss-font-text);
  --display: var(--ss-font-display);
  --mono: var(--ss-font-mono);
  /* the terminal and code blocks stay dark in both themes */
  --term-bg: #060915; --term-brand: #7f95ff; --term-ink: #e6eafb; --term-dim: #98a2c4; --term-held: #a99bff; --term-ok: #4fd48a; --term-line: #1f2742;
}

* { box-sizing: border-box; }
:root { --chevron: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 10 16'%3E%3Cpath d='M2 2l6 6-6 6' fill='none' stroke='%23000' stroke-width='2.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E"); }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.mark { color: var(--brand); }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; font: 17px/1.6 var(--font); color: var(--ink); background: var(--ground);
  background-image:
    radial-gradient(60rem 40rem at 85% -10%, color-mix(in srgb, var(--brand) 18%, transparent), transparent 60%),
    radial-gradient(50rem 30rem at -10% 30%, color-mix(in srgb, var(--brand-2) 7%, transparent), transparent 60%);
  overflow-x: hidden;
}
a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }
code, pre { font-family: var(--mono); }
:not(pre) > code { background: var(--surface-2); padding: 0.1em 0.35em; border-radius: 6px; font-size: 0.88em; }
h1, h2, h3 { font-family: var(--display); font-weight: 700; letter-spacing: -0.012em; line-height: 1.1; margin: 0; }
h2 { font-size: clamp(2rem, 4.2vw, 3.4rem); max-width: 22ch; }
h3 { font-size: 1.2rem; letter-spacing: -0.01em; }
section { padding: clamp(4rem, 9vw, 7rem) 1.5rem; max-width: var(--max); margin: 0 auto; position: relative; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: 1.05rem; font-weight: 650; color: var(--brand); margin: 0 0 1rem; }
.lead { font-size: clamp(1.08rem, 1.6vw, 1.3rem); color: var(--muted); max-width: 62ch; }
.muted { color: var(--muted); }
.section-head { margin-bottom: 3.5rem; }
.section-head h2 { margin-bottom: 1.2rem; }
.skip { position: absolute; left: -999px; }
.skip:focus { left: 1rem; top: 1rem; z-index: 100; background: var(--surface); padding: 0.5rem 1rem; border-radius: 8px; }

/* ---- scroll progress ------------------------------------------------------------------------- */
.progress { position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 60; transform-origin: 0 50%; transform: scaleX(0);
  background: linear-gradient(90deg, var(--brand), var(--brand-2)); }
@supports (animation-timeline: scroll()) {
  .progress { animation: grow linear both; animation-timeline: scroll(root); }
}
@keyframes grow { to { transform: scaleX(1); } }

/* ---- nav ----------------------------------------------------------------------------------------- */
.nav { position: sticky; top: 0; z-index: 50; display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.8rem clamp(1rem, 4vw, 2.5rem); backdrop-filter: blur(14px) saturate(140%);
  background: color-mix(in srgb, var(--ground) 72%, transparent); border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent); }
.nav-brand { display: flex; align-items: center; gap: 0.6rem; color: var(--ink); font: 500 1.2rem/1 var(--display); letter-spacing: -0.01em; }
.nav-mark { width: 30px; height: 30px; color: var(--brand); flex: none; }
.nav-brand:hover { text-decoration: none; }
.nav-brand b { color: var(--brand); font-weight: 750; }
.nav nav { display: flex; gap: 0.25rem; align-items: center; flex-wrap: wrap; }
.nav nav a { color: var(--muted); padding: 0.4rem 0.75rem; border-radius: 999px; font-size: 0.93rem; font-weight: 500; }
.nav nav a:hover { color: var(--ink); background: var(--surface-2); text-decoration: none; }
.nav-cta { background: var(--brand) !important; color: var(--on-fill) !important; font-weight: 650 !important; }
@media (max-width: 760px) { .nav nav a:not(.nav-cta):not(.nav-docs) { display: none; } }

/* ---- buttons --------------------------------------------------------------------------------------- */
.cta-row { display: flex; gap: 0.9rem; flex-wrap: wrap; margin: 2rem 0; }
.btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.85rem 1.4rem; border-radius: 999px; font-weight: 650;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s; }
.btn:hover { text-decoration: none; transform: translateY(-2px); }
.btn-primary { background: var(--brand); color: var(--on-fill);
  box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--brand) 70%, transparent); }
.btn-ghost { border: 1px solid var(--line); color: var(--ink); background: color-mix(in srgb, var(--surface) 60%, transparent); }

/* ---- hero ---------------------------------------------------------------------------------------------- */
.hero { min-height: min(calc(100svh - 64px), 980px); display: grid; grid-template-columns: 1.25fr 0.75fr; align-items: center; gap: 2.5rem; padding-top: 5.5rem; }
.hero h1 { font-size: clamp(2.4rem, 5.2vw, 4.4rem); font-weight: 750; letter-spacing: -0.018em; text-wrap: balance; }
.grad { background: linear-gradient(100deg, var(--brand) 10%, var(--brand-2) 70%, var(--brand) 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero .lead { margin-top: 1.5rem; }
@media (max-width: 900px) { .hero { grid-template-columns: 1fr; } .hero-art { order: -1; max-width: 320px; margin: 0 auto; } }


.hero-art { position: relative; width: 100%; max-width: 560px; justify-self: center; margin: 0; }
.field { width: 100%; height: auto; overflow: visible; }
.hero-glow-0 { stop-color: var(--brand); stop-opacity: 0.2; }
.hero-glow-1 { stop-color: var(--brand); stop-opacity: 0; }
.hero-mark { color: var(--brand); }
/* At rest (and with reduced motion): the chevrons lined up at the solid side, nearest strongest. */
.chev { fill: none; stroke: var(--brand); stroke-width: 9; stroke-linecap: round; stroke-linejoin: round; }
.ch1 { transform: translateX(16px); opacity: 0.25; } .ch2 { transform: translateX(46px); opacity: 0.55; } .ch3 { transform: translateX(76px); }
.ripple { fill: none; stroke: var(--brand-2); stroke-width: 1.4; opacity: 0; transform-box: fill-box; transform-origin: 50% 50%; }
@media (prefers-reduced-motion: no-preference) {
  .chev { animation: inbound 2.4s cubic-bezier(.55,0,.9,.45) infinite; opacity: 0; }
  .ch2 { animation-delay: 0.8s; } .ch3 { animation-delay: 1.6s; }
  .ripple { animation: impact 2.4s ease-out infinite; }
  .rp2 { animation-delay: 0.8s; } .rp3 { animation-delay: 1.6s; }
}
/* fast: rush in from the left and stop dead at the solid side */
@keyframes inbound {
  0% { transform: translateX(-70px); opacity: 0; }
  20% { opacity: 1; }
  62% { transform: translateX(88px); opacity: 1; }
  68%, 100% { transform: translateX(92px) scaleX(0.3); opacity: 0; }
}
/* the field answers each hit with a ripple running outwards from the solid side */
@keyframes impact {
  0%, 60% { opacity: 0; transform: scale(1); }
  64% { opacity: 0.9; }
  100% { opacity: 0; transform: scale(1.22); }
}
.paused, .paused * { animation-play-state: paused !important; }
@supports (animation-timeline: scroll()) {
  .hero-art { animation: drift linear both; animation-timeline: scroll(root); animation-range: 0 100vh; }
}
@keyframes drift { to { transform: translateY(14%) scale(0.88); opacity: 0.3; } }

.scroll-hint { position: absolute; left: 50%; bottom: 1.5rem; width: 26px; height: 42px; margin-left: -13px; border: 2px solid var(--line); border-radius: 14px; }
.scroll-hint span { position: absolute; left: 50%; top: 8px; width: 4px; height: 8px; margin-left: -2px; border-radius: 2px; background: var(--brand); animation: wheel 1.8s ease-in-out infinite; }
@keyframes wheel { 60% { transform: translateY(12px); opacity: 0; } }

/* ---- reveal on scroll -------------------------------------------------------------------------------- */
@supports (animation-timeline: view()) {
  .reveal { animation: reveal linear both; animation-timeline: view(); animation-range: entry 0% cover 28%; }
}
@keyframes reveal { from { opacity: 0; transform: translateY(48px) scale(0.98); filter: blur(6px); } }
.no-sda .reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s ease; }
.no-sda .reveal.in { opacity: 1; transform: none; }

/* ---- why ------------------------------------------------------------------------------------------------- */
.why h2 { margin-bottom: 2.5rem; }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.big { font-size: clamp(1.2rem, 2vw, 1.5rem); color: var(--muted); margin: 0; }
.stats { display: grid; gap: 1.6rem; }
.stat { border-left: 2px solid var(--line); padding-left: 1.2rem; }
.stat .num { font-size: clamp(2.8rem, 6vw, 4.2rem); font-weight: 800; letter-spacing: -0.04em; color: var(--ink); font-variant-numeric: tabular-nums; }
.stat .unit { font-size: 1.1rem; margin-left: 0.4rem; color: var(--brand); font-weight: 650; }
.stat p { margin: 0.2rem 0 0; color: var(--muted); }
.count[data-to="40"] { --to: 40; } .count[data-to="7"] { --to: 7; }
@supports (animation-timeline: view()) {
  .count { font-size: 0 !important; animation: count linear both; animation-timeline: view(); animation-range: entry 10% cover 45%;
    counter-reset: n var(--n); }
  .count::after { content: counter(n); font-size: clamp(2.8rem, 6vw, 4.2rem); }
}
@keyframes count { from { --n: 0; } to { --n: var(--to); } }
@media (max-width: 860px) { .why-grid { grid-template-columns: 1fr; } }

/* ---- how: scrollytelling -------------------------------------------------------------------------------- */
.how { --nav-h: 64px; --fig-top: calc(var(--nav-h) + 5.6rem); --fig-h: min(60vh, 560px); }
/* "How it works" pins for the whole section, and each chapter's tag beside it fades in while that chapter's diagram
   is pinned (--show, site.js). The tags share one place. */
.how-title { position: sticky; top: var(--nav-h); z-index: 3; margin: 0; padding: 1.5rem 0 1.4rem; color: var(--ink); max-width: none;
  font: 750 clamp(1.5rem, 2.6vw, 2.15rem)/1.2 var(--display); letter-spacing: -0.015em;
  background: linear-gradient(var(--ground) 80%, transparent); }
.how-title .tags { display: inline-grid; margin-left: 0.3em; }
.how-title .tag { grid-area: 1 / 1; opacity: var(--show, 0); white-space: nowrap; }
.how-title [data-for="without"] { color: var(--bad); } .how-title [data-for="with"] { color: var(--ok); }
.no-js .how-title .tags { display: none; }
/* the tags show the chapters; the headings are for screen readers (and show without JavaScript) */
.js .chapter-heading { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.chapter + .chapter { margin-top: 12vh; }
.story { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 2.5rem; }
.story-figure { position: sticky; top: var(--fig-top); height: var(--fig-h); display: flex; align-items: center; order: 2; }
.diagram { width: 100%; height: auto; overflow: visible; }
/* Room before a chapter's first step and after its last, so its diagram is pinned while the chapter plays: the
   reading line (site.js) is the middle of the pinned diagram, half its height from either end. */
.steps { list-style: none; margin: 0; padding: calc(var(--fig-h) / 2) 0; order: 1; }
.step { min-height: min(34vh, 340px); display: flex; flex-direction: column; justify-content: center; padding: 1.5rem 0; opacity: 0.3; transition: opacity 0.3s; }
.step.active { opacity: 1; }
/* Wide screens: the next step fades in and rises from below as it nears the reading line, earlier ones dim (--in and
   --rise from site.js). */
@media (min-width: 901px) {
  .story .step { opacity: var(--in, 1); translate: 0 calc(var(--rise, 0) * 2.5rem); transition: none; }
}
.step h3 { font-size: clamp(1.6rem, 3vw, 2.3rem); margin: 0 0 1rem; }
.step p { color: var(--muted); font-size: 1.12rem; max-width: 46ch; margin: 0; }
@media (max-width: 900px) {
  .how { --fig-top: calc(var(--nav-h) + 6.6rem); }
  .how-title .tags { display: grid; margin: 0.2rem 0 0; font-size: 0.8em; }
  .story { grid-template-columns: 1fr; gap: 0; }
  .story-figure { order: 0; top: var(--fig-top); height: auto; padding: 0.4rem 0 1rem; z-index: 2; background: linear-gradient(var(--ground) 80%, transparent); }
  .diagram { max-height: 46vh; }
  .steps { padding: 22vh 0 8vh; }
  .step { min-height: 44vh; }
}

.diagram text { fill: var(--muted); font: 13px var(--font); text-anchor: middle; }
.diagram .dg-title { fill: var(--ink); font-weight: 600; }
.diagram .dg-sub { font-size: 10.5px; }
.diagram .dg-bad, .diagram .dg-server .dg-title { fill: var(--bad); }
.diagram .dg-code { font: 700 12px var(--mono); fill: var(--bad); }
.dg-box rect { fill: var(--surface); stroke: var(--line); }
.dg-stock rect { fill: var(--muted); stroke: none; opacity: 0.55; }
.dg-actor > circle { fill: var(--surface); stroke: var(--ok); stroke-width: 1.5; }
.dg-actor .dg-person { fill: var(--muted); }
.dg-actor.bad > circle { stroke: var(--bad); } .dg-actor.bad .dg-person { fill: var(--bad); }
.dg-line { fill: none; stroke: var(--line); stroke-width: 2.5; }
.dg-ok-line { stroke: var(--ok); } .dg-bad-line { stroke: var(--bad); } .dg-thin { stroke-width: 1.8; }
.dg-atk { stroke: color-mix(in srgb, var(--bad) 60%, var(--line)); stroke-width: 2; }
.dg-exl { stroke: var(--bad); stroke-width: 1.8; }
.dg-fan { stroke: color-mix(in srgb, var(--ok) 45%, var(--line)); stroke-width: 1.2; }
.story-figure:is([data-step="9"], [data-step="10"], [data-step="11"]) .dg-in { stroke: var(--amber); }
.story-figure[data-step="13"] .dg-in { stroke: var(--ok); opacity: 0.6; }
.story-figure[data-step="12"] .dg-mark { filter: drop-shadow(0 0 14px color-mix(in srgb, var(--bad) 55%, transparent)); }
.dg-mark { color: var(--brand); transition: filter 0.6s; }
.diagram .dg-label { fill: var(--ink); font: 650 14px var(--display); }
.dg-pkg, .dg-box .dg-pkg { stroke: none; }
.dg-pkg.held { fill: var(--amber); } .dg-pkg.bad { fill: var(--bad); } .dg-pkg.ok { fill: var(--ok); }
.dg-box .dg-altered { fill: none; stroke: var(--bad); stroke-width: 2.5; }
.dg-sick { fill: color-mix(in srgb, var(--bad) 16%, transparent); stroke: var(--bad); }
.dg-badge circle { stroke: none; }
.dg-badge path, .dg-cross { fill: none; stroke: var(--on-fill); stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; }
.dg-badge.ok circle { fill: var(--ok); } .dg-badge.bad circle { fill: var(--bad); }
.dg-key circle { fill: none; stroke: var(--bad); stroke-width: 2.5; } .dg-key path { fill: none; stroke: var(--bad); stroke-width: 2.5; stroke-linecap: round; }
.dg-server rect { stroke: var(--bad); } .dg-dim { opacity: 0.35; }
.dg-feeds rect { stroke: var(--bad); }
.dg-wait { fill: none; stroke: var(--amber); stroke-width: 2; stroke-dasharray: 4 5; transform-box: fill-box; transform-origin: center; }
.dg-wait.bad { stroke: var(--bad); }
.dg-ripple { fill: none; stroke: var(--bad); stroke-width: 1; transform-box: fill-box; transform-origin: center; }
.dg-cache rect:first-child { fill: var(--surface); stroke: var(--ok); stroke-width: 1.5; }
.dg-dev { fill: var(--surface); stroke: var(--ok); stroke-width: 1.2; }
.dg-dot { fill: var(--ok); } .dg-dot.bad { fill: var(--bad); }
.dg-flow { offset-rotate: 0deg; opacity: 0; }
.diagram .dg-note { font: 11px var(--mono); fill: var(--ok); }
.diagram .dg-callout { font: 12.5px var(--mono); fill: var(--ink); }
.diagram .dg-callout.held { fill: var(--amber); } .diagram .dg-callout.bad { fill: var(--bad); } .diagram .dg-callout.ok { fill: var(--ok); }
/* layers: only the active step's show */
.st { opacity: 0; transition: opacity 0.35s ease; }
.story-figure[data-step="0"] .s0, .story-figure[data-step="1"] .s1, .story-figure[data-step="2"] .s2, .story-figure[data-step="3"] .s3, .story-figure[data-step="4"] .s4, .story-figure[data-step="5"] .s5, .story-figure[data-step="6"] .s6, .story-figure[data-step="7"] .s7, .story-figure[data-step="8"] .s8, .story-figure[data-step="9"] .s9, .story-figure[data-step="10"] .s10, .story-figure[data-step="11"] .s11, .story-figure[data-step="12"] .s12, .story-figure[data-step="13"] .s13 { opacity: 1; }
/* scrubbing: --t runs 0 to 1 over its part of the step (rules below); outside its step it is 1, the end state */
.sg { --t: 1; }
.sg.gone { --t: 0; }
.mv { offset-rotate: 0deg; offset-distance: calc(var(--t) * 100%); opacity: clamp(0, min(var(--t), 1 - var(--t)) * 30, 1); }
.stay { offset-rotate: 0deg; offset-distance: calc(var(--t) * 100%); opacity: clamp(0, var(--t) * 12, 1); }
.pop { opacity: var(--t); scale: calc(0.4 + 0.6 * var(--t)); transform-box: fill-box; transform-origin: center; }
.fade { opacity: var(--t); }
.gone { opacity: calc(1 - var(--t)); }
.draw { stroke-dasharray: 1 2; stroke-dashoffset: calc(1 - var(--t)); }
.dg-ripple.sg { opacity: calc(0.9 * min(var(--t) * 20, 1) * (1 - var(--t))); scale: calc(1 + 0.3 * var(--t)); }
.q-k1 { offset-path: path("M72 86 C130 90 172 146 176 219"); }
.q-k2-0 { offset-path: path("M232 196 C360 196 360 76 488 76"); }
.q-k2-1 { offset-path: path("M232 196 H488"); }
.q-k2-2 { offset-path: path("M232 196 C360 196 360 316 488 316"); }
.q-k3 { offset-path: path("M30 138 C4 190 4 240 28 282"); }
.q-k4 { offset-path: path("M70 296 C140 292 200 276 204 219"); }
.q-k5-0 { offset-path: path("M232 196 C360 196 360 76 488 76"); }
.q-k5-1 { offset-path: path("M232 196 H488"); }
.q-k5-2 { offset-path: path("M232 196 C360 196 360 316 488 316"); }
.q-k6-0 { offset-path: path("M608 76 C632 76 648 88 648 110 V454 C648 468 640 476 626 476 H380"); }
.q-k6-1 { offset-path: path("M608 196 C632 196 648 208 648 230 V454 C648 468 640 476 626 476 H380"); }
.q-k6-2 { offset-path: path("M608 316 C632 316 648 328 648 350 V454 C648 468 640 476 626 476 H380"); }
.q-k7-loot { offset-path: path("M240 476 C140 476 98 346 70 318"); }
.q-k7-pub { offset-path: path("M70 296 C120 292 170 278 190 244"); }
.q-k7-ship { offset-path: path("M232 196 H488"); }
.q-k9 { offset-path: path("M70 296 C140 292 200 276 204 219"); }
.q-held { offset-path: path("M236 196 H276"); }
.q-k10-0 { offset-path: path("M406 196 C447 196 447 76 488 76"); }
.q-k10-1 { offset-path: path("M406 196 H488"); }
.q-k10-2 { offset-path: path("M406 196 C447 196 447 316 488 316"); }
.q-k11 { offset-path: path("M362 114 V150"); }
.q-k12 { offset-path: path("M70 296 C130 290 172 276 176 219"); }
.q-hit { offset-path: path("M236 196 H310"); }
.story-figure[data-step="1"] .q-m-line { --t: clamp(0, (var(--p, 1) - 0.08) / 0.42, 1); }
.story-figure[data-step="3"] .q-theft { --t: clamp(0, (var(--p, 1) - 0.2) / 0.35, 1); }
.story-figure[data-step="4"] .q-theft-out { --t: clamp(0, (var(--p, 1) - 0) / 0.15, 1); }
.story-figure[data-step="4"] .q-a-line { --t: clamp(0, (var(--p, 1) - 0.08) / 0.37, 1); }
.story-figure[data-step="3"] .q-atk { --t: clamp(0, (var(--p, 1) - 0.04) / 0.14, 1); }
.story-figure[data-step="1"] .q-slot0 { --t: clamp(0, (var(--p, 1) - 0.48) / 0.08, 1); }
.story-figure[data-step="4"] .q-slot1 { --t: clamp(0, (var(--p, 1) - 0.43) / 0.07, 1); }
.story-figure[data-step="9"] .q-slot1b { --t: clamp(0, (var(--p, 1) - 0.28) / 0.06, 1); }
.story-figure[data-step="12"] .q-alt { --t: clamp(0, (var(--p, 1) - 0.26) / 0.06, 1); }
.story-figure[data-step="8"] .q-d-gone { --t: clamp(0, (var(--p, 1) - 0.15) / 0.25, 1); }
.story-figure[data-step="7"] .q-clear7 { --t: clamp(0, (var(--p, 1) - 0.02) / 0.14, 1); }
.story-figure[data-step="2"] .q-d-ok { --t: clamp(0, (var(--p, 1) - 0.1) / 0.45, 1); }
.story-figure[data-step="5"] .q-d-bad { --t: clamp(0, (var(--p, 1) - 0.1) / 0.4, 1); }
.story-figure[data-step="8"] .q-via-in { --t: clamp(0, (var(--p, 1) - 0.2) / 0.25, 1); }
.story-figure[data-step="12"] .q-in-bad { --t: clamp(0, (var(--p, 1) - 0.36) / 0.2, 1); }
.story-figure[data-step="8"] .q-via-out { --t: clamp(0, (var(--p, 1) - 0.4) / 0.3, 1); }
.story-figure[data-step="10"] .q-o-ok { --t: clamp(0, (var(--p, 1) - 0.1) / 0.35, 1); }
.story-figure[data-step="8"] .q-ss { --t: clamp(0, (var(--p, 1) - 0.04) / 0.2, 1); }
.story-figure[data-step="12"] .q-ripple { --t: clamp(0, (var(--p, 1) - 0.56) / 0.24, 1); }
.story-figure[data-step="5"] .q-sick { --t: clamp(0, (var(--p, 1) - 0.5) / 0.08, 1); }
.story-figure[data-step="2"] .q-ok { --t: clamp(0, (var(--p, 1) - 0.55) / 0.07, 1); }
.story-figure[data-step="5"] .q-bad { --t: clamp(0, (var(--p, 1) - 0.52) / 0.08, 1); }
.story-figure[data-step="7"] .q-users-in { --t: clamp(0, (var(--p, 1) - 0.12) / 0.12, 1); }
.story-figure[data-step="7"] .q-u-sick { --t: clamp(0, (var(--p, 1) - 0.72) / 0.06, 1); }
.story-figure[data-step="7"] .q-u-bad { --t: clamp(0, (var(--p, 1) - 0.72) / 0.08, 1); }
.story-figure[data-step="6"] .q-exl { --t: clamp(0, (var(--p, 1) - 0.08) / 0.32, 1); }
.story-figure[data-step="6"] .q-server { --t: clamp(0, (var(--p, 1) - 0.38) / 0.1, 1); }
.story-figure[data-step="7"] .q-ret { --t: clamp(0, (var(--p, 1) - 0.05) / 0.25, 1); }
.story-figure[data-step="7"] .q-to-users { --t: clamp(0, (var(--p, 1) - 0.52) / 0.2, 1); }
.story-figure[data-step="1"] .q-k1 { --t: clamp(0, (var(--p, 1) - 0.08) / 0.42, 1); }
.story-figure[data-step="2"] .q-k2-0 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.45, 1); }
.story-figure[data-step="2"] .q-k2-1 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.45, 1); }
.story-figure[data-step="2"] .q-k2-2 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.45, 1); }
.story-figure[data-step="3"] .q-k3 { --t: clamp(0, (var(--p, 1) - 0.2) / 0.35, 1); }
.story-figure[data-step="4"] .q-k4 { --t: clamp(0, (var(--p, 1) - 0.08) / 0.37, 1); }
.story-figure[data-step="5"] .q-k5-0 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.4, 1); }
.story-figure[data-step="5"] .q-k5-1 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.4, 1); }
.story-figure[data-step="5"] .q-k5-2 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.4, 1); }
.story-figure[data-step="6"] .q-k6-0 { --t: clamp(0, (var(--p, 1) - 0.45) / 0.37, 1); }
.story-figure[data-step="6"] .q-k6-1 { --t: clamp(0, (var(--p, 1) - 0.49) / 0.37, 1); }
.story-figure[data-step="6"] .q-k6-2 { --t: clamp(0, (var(--p, 1) - 0.53) / 0.37, 1); }
.story-figure[data-step="7"] .q-k7-loot { --t: clamp(0, (var(--p, 1) - 0.05) / 0.25, 1); }
.story-figure[data-step="7"] .q-k7-pub { --t: clamp(0, (var(--p, 1) - 0.34) / 0.16, 1); }
.story-figure[data-step="7"] .q-k7-ship { --t: clamp(0, (var(--p, 1) - 0.52) / 0.2, 1); }
.story-figure[data-step="9"] .q-k9 { --t: clamp(0, (var(--p, 1) - 0.05) / 0.25, 1); }
.story-figure[data-step="9"] .q-ring { --t: clamp(0, (var(--p, 1) - 0.52) / 0.08, 1); }
.story-figure[data-step="11"] .q-ring-bad { --t: clamp(0, (var(--p, 1) - 0.38) / 0.1, 1); }
.story-figure[data-step="11"] .q-code { --t: clamp(0, (var(--p, 1) - 0.42) / 0.1, 1); }
.story-figure[data-step="9"] .q-held { --t: clamp(0, (var(--p, 1) - 0.36) / 0.2, 1); }
.story-figure[data-step="11"] .q-cross { --t: clamp(0, (var(--p, 1) - 0.4) / 0.1, 1); }
.story-figure[data-step="10"] .q-k10-0 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.35, 1); }
.story-figure[data-step="10"] .q-k10-1 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.35, 1); }
.story-figure[data-step="10"] .q-k10-2 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.35, 1); }
.story-figure[data-step="11"] .q-feeds { --t: clamp(0, (var(--p, 1) - 0.05) / 0.13, 1); }
.story-figure[data-step="11"] .q-feed-line { --t: clamp(0, (var(--p, 1) - 0.15) / 0.15, 1); }
.story-figure[data-step="11"] .q-k11 { --t: clamp(0, (var(--p, 1) - 0.15) / 0.2, 1); }
.story-figure[data-step="12"] .q-k12 { --t: clamp(0, (var(--p, 1) - 0.05) / 0.23, 1); }
.story-figure[data-step="12"] .q-cut { --t: clamp(0, (var(--p, 1) - 0.56) / 0.06, 1); }
.story-figure[data-step="12"] .q-hit { --t: clamp(0, (var(--p, 1) - 0.36) / 0.2, 1); }
.story-figure[data-step="13"] .q-d0 { --t: clamp(0, (var(--p, 1) - 0.1) / 0.07, 1); }
.story-figure[data-step="13"] .q-d1 { --t: clamp(0, (var(--p, 1) - 0.125) / 0.07, 1); }
.story-figure[data-step="13"] .q-d2 { --t: clamp(0, (var(--p, 1) - 0.15) / 0.07, 1); }
.story-figure[data-step="13"] .q-d3 { --t: clamp(0, (var(--p, 1) - 0.175) / 0.07, 1); }
.story-figure[data-step="13"] .q-d4 { --t: clamp(0, (var(--p, 1) - 0.2) / 0.07, 1); }
.story-figure[data-step="13"] .q-d5 { --t: clamp(0, (var(--p, 1) - 0.225) / 0.07, 1); }
.story-figure[data-step="13"] .q-d6 { --t: clamp(0, (var(--p, 1) - 0.25) / 0.07, 1); }
.story-figure[data-step="13"] .q-d7 { --t: clamp(0, (var(--p, 1) - 0.275) / 0.07, 1); }
.story-figure[data-step="13"] .q-d8 { --t: clamp(0, (var(--p, 1) - 0.3) / 0.07, 1); }
.story-figure[data-step="13"] .q-d9 { --t: clamp(0, (var(--p, 1) - 0.325) / 0.07, 1); }
.story-figure[data-step="13"] .q-d10 { --t: clamp(0, (var(--p, 1) - 0.35) / 0.07, 1); }
.story-figure[data-step="13"] .q-d11 { --t: clamp(0, (var(--p, 1) - 0.375) / 0.07, 1); }
.story-figure[data-step="13"] .q-d12 { --t: clamp(0, (var(--p, 1) - 0.4) / 0.07, 1); }
.story-figure[data-step="13"] .q-d13 { --t: clamp(0, (var(--p, 1) - 0.425) / 0.07, 1); }
.story-figure[data-step="13"] .q-d14 { --t: clamp(0, (var(--p, 1) - 0.45) / 0.07, 1); }
.story-figure[data-step="13"] .q-d15 { --t: clamp(0, (var(--p, 1) - 0.475) / 0.07, 1); }
.story-figure[data-step="13"] .q-note { --t: clamp(0, (var(--p, 1) - 0.3) / 0.1, 1); }
.story-figure[data-step="13"] .q-cache { --t: clamp(0, (var(--p, 1) - 0.3) / 0.1, 1); }
.story-figure[data-step="13"] .q-fan { --t: clamp(0, (var(--p, 1) - 0.05) / 0.25, 1); }
.story-figure[data-step="13"] .q-flow { --t: clamp(0, (var(--p, 1) - 0.5) / 0.1, 1); }
.dg-flow.g0 { offset-path: path("M406 196 C430 196 430 76 454 76 H564"); }
.dg-flow.g1 { offset-path: path("M406 196 C430 196 430 166 454 166 H632"); }
.dg-flow.g2 { offset-path: path("M406 196 C430 196 430 226 454 226 H496"); }
.dg-flow.g3 { offset-path: path("M406 196 C430 196 430 316 454 316 H598"); }
.dg-flow.g4 { offset-path: path("M406 196 C430 196 430 106 454 106 H462"); }
.dg-flow.g5 { offset-path: path("M406 196 C430 196 430 286 454 286 H530"); }
@media (prefers-reduced-motion: no-preference) {
  .dg-wait { animation: spin-r 4s linear infinite; }
  .story-figure[data-step="13"] .dg-flow { animation: dg-serve 1.6s ease-in infinite both; }
  .story-figure[data-step="13"] .dg-flow.g1 { animation-delay: 0.35s; } .story-figure[data-step="13"] .dg-flow.g2 { animation-delay: 0.70s; } .story-figure[data-step="13"] .dg-flow.g3 { animation-delay: 1.05s; } .story-figure[data-step="13"] .dg-flow.g4 { animation-delay: 1.40s; } .story-figure[data-step="13"] .dg-flow.g5 { animation-delay: 1.75s; }
}
@keyframes spin-r { to { transform: rotate(360deg); } }
@keyframes dg-serve { 0% { offset-distance: 0%; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { offset-distance: 100%; opacity: 0; } }

/* ---- edge / caching ----------------------------------------------------------------------------------- */
.edge-map { margin: 0 auto 3.5rem; max-width: 980px; }
.edge-svg { width: 100%; height: auto; overflow: visible; }
.edge-svg text { fill: var(--muted); font-size: 13px; text-anchor: middle; font-family: var(--font); }
.edge-registry rect { fill: var(--surface); stroke: var(--line); }
.edge-registry text { fill: var(--ink); }
.trunk { fill: none; stroke: var(--muted); stroke-width: 1.5; stroke-dasharray: 5 9; opacity: 0.55; }
.en-mark { color: var(--brand); filter: drop-shadow(0 10px 25px color-mix(in srgb, var(--brand) 45%, transparent)); }
.fan path { stroke: var(--brand); stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 3 8; animation: flow 0.9s linear infinite; }
@keyframes flow { to { stroke-dashoffset: -22; } }
.leaves circle { fill: var(--ok); }
.packet { fill: var(--amber); opacity: 0; }
@supports (offset-path: path("M0 0")) {
  .packet { opacity: 1; offset-rotate: 0deg; animation: ride 4.5s ease-in-out infinite; }
  .pk1 { offset-path: path("M450 76 C450 130 150 130 150 190"); }
  .pk2 { offset-path: path("M450 76 C450 140 450 140 450 190"); animation-delay: 1.5s; }
  .pk3 { offset-path: path("M450 76 C450 130 750 130 750 190"); animation-delay: 3s; }
}
@keyframes ride { 0% { offset-distance: 0%; opacity: 0; } 10% { opacity: 1; } 60% { offset-distance: 100%; opacity: 1; } 70%, 100% { offset-distance: 100%; opacity: 0; } }
@supports (animation-timeline: view()) {
  .edge-node { animation: pop linear both; animation-timeline: view(); animation-range: entry 20% cover 45%; transform-box: fill-box; transform-origin: 50% 50%; }
  .n2 { animation-range: entry 30% cover 50%; } .n3 { animation-range: entry 40% cover 55%; }
}
@keyframes pop { from { opacity: 0; scale: 0.4; } }
.edge-benefits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.4rem; }
.benefit { padding: 1.6rem; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.b-ico { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 12px; background: color-mix(in srgb, var(--brand) 18%, transparent);
  color: var(--brand); font-size: 1.3rem; margin-bottom: 1rem; }
.benefit h3 { margin-bottom: 0.5rem; }
.benefit p { margin: 0; color: var(--muted); }
@media (max-width: 860px) { .edge-benefits { grid-template-columns: 1fr; } }

/* ---- teams cards ---------------------------------------------------------------------------------------- */
.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1.2rem; }
.card { padding: 1.6rem; border-radius: var(--radius); background: linear-gradient(160deg, var(--surface-2), var(--surface));
  border: 1px solid var(--line); transition: transform 0.25s, border-color 0.25s; }
.card:hover { transform: translateY(-4px); border-color: color-mix(in srgb, var(--brand) 50%, var(--line)); }
.card h3 { margin: 1rem 0 0.6rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.98rem; }
.ico { width: 42px; height: 42px; border-radius: 12px; background: var(--brand); -webkit-mask: var(--icon) center / 26px no-repeat; mask: var(--icon) center / 26px no-repeat;
  position: relative; }
.ico::before { content: ""; position: absolute; inset: -8px; border-radius: 16px; background: color-mix(in srgb, var(--brand) 14%, transparent); z-index: -1; }
.ico-shield { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2 3 5v6c0 5.5 3.8 10 9 11 5.2-1 9-5.5 9-11V5l-9-3Z'/%3E%3C/svg%3E"); }
.ico-stream { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M3 6h18v2H3zm0 5h12v2H3zm0 5h18v2H3z'/%3E%3C/svg%3E"); }
.ico-lock { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 10V8a6 6 0 1 1 12 0v2h1v12H5V10h1Zm2 0h8V8a4 4 0 1 0-8 0v2Z'/%3E%3C/svg%3E"); }
.ico-eye { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 5c5 0 9 4 10 7-1 3-5 7-10 7S3 15 2 12c1-3 5-7 10-7Zm0 3a4 4 0 1 0 0 8 4 4 0 0 0 0-8Z'/%3E%3C/svg%3E"); }
.ico-leaf { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 3C9 3 4 9 4 15c0 2 1 4 2 5 0-5 4-9 9-11-4 3-7 6-8 12h2c1-5 6-6 9-9 2-2 2-6 2-9Z'/%3E%3C/svg%3E"); }
.ico-chart { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M4 20h16v2H2V2h2v18Zm3-3V9h3v8H7Zm5 0V5h3v12h-3Zm5 0v-6h3v6h-3Z'/%3E%3C/svg%3E"); }
.ico-box { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='m12 2 9 5v10l-9 5-9-5V7l9-5Zm0 2.3L5.5 8 12 11.7 18.5 8 12 4.3Z'/%3E%3C/svg%3E"); }
.ico-rocket { --icon: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M14 3c4 0 7 1 7 1s1 3 1 7c0 3-2 6-5 8l-1 4-3-3-4-4-3-3 4-1c2-3 5-5 8-5Zm1 4a2 2 0 1 0 0 4 2 2 0 0 0 0-4ZM5 15l4 4c-2 2-5 2-6 2 0-1 0-4 2-6Z'/%3E%3C/svg%3E"); }

/* ---- ecosystems / roadmap ------------------------------------------------------------------------------- */
.sun { position: relative; --sun: min(860px, 92vw); width: min(var(--sun), 100%); aspect-ratio: 1; margin: 0 auto 2.5rem; --rot: 0deg; }
@supports (animation-timeline: view()) {
  .sun { animation: sunturn linear both; animation-timeline: view(); animation-range: cover 0% cover 100%; }
}
@keyframes sunturn { from { --rot: -40deg; } to { --rot: 40deg; } }
.sun-core { position: absolute; inset: 39%; border-radius: 50%; display: grid; place-items: center;
  background: radial-gradient(circle, color-mix(in srgb, var(--amber) 40%, transparent), transparent 70%); }
.sun-core::after { content: ""; position: absolute; inset: -40%; border-radius: 50%;
  background: conic-gradient(from 0deg, transparent, color-mix(in srgb, var(--amber) 18%, transparent), transparent 30%); animation: orbit 14s linear infinite; }
.ring { position: absolute; inset: 0; border-radius: 50%; rotate: var(--rot); }
/* --count must match the number of entries in each ring, or the extra ones land on top of the first. */
.ring-1 { inset: 17%; border: 1px solid color-mix(in srgb, var(--line) 90%, transparent); --count: 20; --r: calc(var(--sun) * 0.33); }
.ring-2 { inset: 1%; border: 1px dashed color-mix(in srgb, var(--line) 80%, transparent); --count: 7; --r: calc(var(--sun) * 0.49); rotate: calc(var(--rot) * -0.6); }
/* Pill text scales with the sun, so nothing touches at any angle; below 760px the rings become plain rows. */
.ring-1 .eco { font-size: clamp(0.6rem, calc(var(--sun) * 0.0145), 0.78rem); padding: 0.36em 0.83em; }
.ring .eco { position: absolute; top: 50%; left: 50%; translate: -50% -50%; white-space: nowrap;
  transform: rotate(calc(var(--i) * 360deg / var(--count))) translate(var(--r)) rotate(calc(var(--i) * -360deg / var(--count)));
  padding: 0.41em 0.94em; border-radius: 999px; font-size: clamp(0.65rem, calc(var(--sun) * 0.0158), 0.85rem); font-weight: 600; background: var(--surface); border: 1px solid var(--line); color: var(--muted); }
.ring .eco > * { rotate: calc(var(--rot) * -1); }
.eco.live { color: var(--on-fill); background: var(--ok); border-color: var(--ok); box-shadow: 0 0 24px color-mix(in srgb, var(--ok) 50%, transparent); }
.eco.soon { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 60%, var(--line)); }
a.eco:hover { text-decoration: none; filter: brightness(1.12); }
.phase li a { color: inherit; }
.phase li a:hover { color: var(--brand); text-decoration: none; }
.ring .eco:nth-child(1) { --i: 0; } .ring .eco:nth-child(2) { --i: 1; } .ring .eco:nth-child(3) { --i: 2; } .ring .eco:nth-child(4) { --i: 3; }
.ring .eco:nth-child(5) { --i: 4; } .ring .eco:nth-child(6) { --i: 5; } .ring .eco:nth-child(7) { --i: 6; } .ring .eco:nth-child(8) { --i: 7; }
.ring .eco:nth-child(9) { --i: 8; } .ring .eco:nth-child(10) { --i: 9; } .ring .eco:nth-child(11) { --i: 10; }
.ring .eco:nth-child(12) { --i: 11; } .ring .eco:nth-child(13) { --i: 12; } .ring .eco:nth-child(14) { --i: 13; }
.ring .eco:nth-child(15) { --i: 14; } .ring .eco:nth-child(16) { --i: 15; } .ring .eco:nth-child(17) { --i: 16; }
.ring .eco:nth-child(18) { --i: 17; } .ring .eco:nth-child(19) { --i: 18; } .ring .eco:nth-child(20) { --i: 19; }
.eco-legend { list-style: none; padding: 0; margin: 0 auto; max-width: 900px; display: grid; gap: 0.7rem; color: var(--muted); }
.dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; background: var(--line); margin-right: 0.6rem; }
.dot.live { background: var(--ok); } .dot.soon { background: var(--amber); }
@media (max-width: 760px) {
  .sun { aspect-ratio: auto; }
  .sun-core, .ring-1, .ring-2 { position: static; inset: auto; border: 0; rotate: none; }
  .sun-core { display: none; }
  .ring { display: flex; flex-wrap: wrap; gap: 0.5rem; justify-content: center; margin-bottom: 0.5rem; }
  .ring .eco { position: static; transform: none; translate: none; font-size: 0.8rem; }
}

/* ---- roadmap (filled from research) --------------------------------------------------------------------- */
.roadmap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.2rem; margin-top: 3rem; counter-reset: phase; }
.phase { position: relative; padding: 1.5rem 1.4rem 1.3rem; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.phase::before { content: ""; position: absolute; left: 1.4rem; right: 1.4rem; top: 0; height: 3px; border-radius: 3px; background: var(--line); }
.phase.now::before { background: var(--ok); } .phase.next::before { background: var(--brand); }
.phase.then::before { background: color-mix(in srgb, var(--brand) 45%, var(--line)); } .phase.later::before { background: var(--line); }
.phase h3 { font-size: 1.05rem; margin-bottom: 0.2rem; }
.phase .when { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--muted); }
.phase ul { list-style: none; padding: 0; margin: 1rem 0 0; display: grid; gap: 0.55rem; font-size: 0.94rem; }
.phase li { font-weight: 600; }
.phase li span { display: block; color: var(--muted); font-size: 0.84rem; font-weight: 400; }
@media (max-width: 1000px) { .roadmap { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 620px) { .roadmap { grid-template-columns: 1fr; } }

/* ---- get started ------------------------------------------------------------------------------------------ */
.start-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 2.2rem; }
.start-steps li, .tabs, .code { min-width: 0; }
.start-steps h3 { display: flex; align-items: center; gap: 0.8rem; margin-bottom: 1rem; font-size: 1.35rem; }
.start-steps h3 span { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--brand); color: var(--on-fill); font-size: 1rem; }
.code { position: relative; border-radius: 14px; background: var(--term-bg); border: 1px solid var(--term-line); }
.code pre { margin: 0; padding: 1.1rem 1.2rem; overflow-x: auto; font-size: 0.9rem; line-height: 1.65; color: var(--term-ink); }
.copy { position: absolute; top: 0.6rem; right: 0.6rem; border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  border-radius: 8px; padding: 0.25rem 0.7rem; font: 600 0.78rem var(--font); cursor: pointer; }
.copy.done { color: var(--ok); }
.tablist { display: inline-flex; flex-wrap: wrap; max-width: 100%; gap: 0.3rem; padding: 0.3rem; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); margin-bottom: 0.9rem; }
.tablist button { border: 0; background: none; color: var(--muted); font: 600 0.9rem var(--font); padding: 0.45rem 1rem; border-radius: 999px; cursor: pointer; }
.tablist button[aria-selected="true"] { background: var(--brand); color: var(--on-fill); }
.no-js .code[hidden] { display: block; margin-top: 0.8rem; }

/* ---- story ------------------------------------------------------------------------------------------------- */
.story-card { padding: clamp(2rem, 5vw, 3.5rem); border-radius: 28px; border: 1px solid var(--line);
  background: radial-gradient(40rem 20rem at 100% 0%, color-mix(in srgb, var(--amber) 10%, transparent), transparent 60%), var(--surface); }
.story-card h2 { margin-bottom: 1.5rem; }
.story-card p { font-size: 1.12rem; max-width: 66ch; }
.paws { display: block; margin-top: 0.3rem; letter-spacing: 0.2em; }
.squirro { font-size: 0.98rem !important; }

/* ---- closing & footer ---------------------------------------------------------------------------------------- */
.closing { text-align: center; }
.closing h2 { margin: 0 auto 1rem; }
.closing .lead { margin: 0 auto; }
.closing .cta-row { justify-content: center; }
.footer { border-top: 1px solid var(--line); padding: 2.5rem clamp(1rem, 4vw, 2.5rem) 3rem; display: grid; gap: 1rem; justify-items: center; text-align: center; color: var(--muted); }
.footer-brand { display: flex; align-items: center; gap: 0.6rem; }
.footer-brand svg { width: 24px; height: 24px; color: var(--brand); }
.footer nav { display: flex; gap: 1.4rem; flex-wrap: wrap; justify-content: center; }
.fine { font-size: 0.82rem; margin: 0; }

/* ---- motion preferences ----------------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal, .no-sda .reveal { opacity: 1 !important; transform: none !important; filter: none !important; }
  .count { font-size: inherit !important; } .count::after { content: none !important; }
  .step { opacity: 1 !important; translate: none !important; }
  .packet { display: none; }
  .ripple { display: none; }
  /* the headline keeps a plain fade (no movement) */
  .headline.rotating [data-hl] { transform: none !important; transition: opacity 0.35s ease !important; }
  .headline.rotating [data-hl].on { transition: opacity 0.6s ease 0.35s !important; }
}

/* shared keyframes */
@keyframes spin { to { transform: rotate(-540deg); } }
@keyframes orbit { to { transform: rotate(360deg); } }

/* ---- 404 ---- */
.notfound { min-height: 100svh; display: grid; place-content: center; text-align: center; padding: 2rem; }
.notfound h1 { font-size: clamp(3rem, 10vw, 7rem); margin-bottom: 1rem; }
.edge-svg .en-label { fill: var(--ink); font-weight: 600; }
.edge-svg .en-label.end { text-anchor: end; }
.edge-svg .en-label.start { text-anchor: start; }
.phase li { line-height: 1.35; }
.phase li em { font-style: normal; }


/* ---- brand guide (/brand/) ------------------------------------------------------------------------------- */
/* Tiles and swatches carry .ss-light / .ss-dark, which pin the token values for that element and its children. */
.guide section { padding-block: clamp(3.5rem, 7vw, 6rem); }
.g-hero { padding-top: clamp(3rem, 6vw, 5rem) !important; }
.g-hero h1 { font-size: clamp(2.6rem, 6vw, 4.6rem); font-weight: 750; letter-spacing: -0.018em; margin-bottom: 1.2rem; }
.g-hero-marks { display: grid; grid-template-columns: repeat(2, minmax(0, 260px)); gap: 1rem; margin: 2.2rem 0 0; }
.tile { margin: 0; display: grid; place-items: center; gap: 0.8rem; padding: 1.4rem; border-radius: var(--ss-radius-l);
  background: var(--ss-surface); color: var(--ss-ink); border: 1px solid var(--ss-line); }
.tile img { max-width: 100%; height: auto; }
.tile figcaption { font-size: 0.85rem; color: var(--ss-muted); text-align: center; }
.tile-brand { background: #2a4bff; border-color: #2a4bff; }
.tile-brand figcaption { color: #ffffff; }
.g-sub { font-size: 1.5rem; margin: 3.5rem 0 1.4rem; }
.g-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 2rem; align-items: center; }
.g-parts { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.2rem; }
.g-parts h3 { margin-bottom: 0.3rem; }
.g-parts p { margin: 0; color: var(--muted); }
.g-anatomy svg { width: 100%; height: auto; }
.anat-mark, .grid-mark { color: var(--ss-brand); }
.anat-lines path { fill: none; stroke: var(--ss-muted); stroke-width: 0.5; }
.anat-lines circle { fill: var(--ss-ink); }
.anat-n { font: 600 4.6px var(--ss-font-display); fill: var(--ss-ink); }
.anat-n.end { text-anchor: end; }
.g-grid-fig svg, .g-clear svg { width: min(100%, 360px); height: auto; }
.grid-lines path { fill: none; stroke: var(--ss-line); stroke-width: 0.3; }
.grid-key { fill: none; stroke: var(--ss-held); stroke-width: 0.4; stroke-dasharray: 1.2 1.2; }
.clear-box { fill: none; stroke: var(--ss-held); stroke-width: 0.6; stroke-dasharray: 2 2; }
.clear-mark { fill: none; stroke: var(--ss-line); stroke-width: 0.5; }
.clear-dim { fill: none; stroke: var(--ss-held); stroke-width: 0.6; }
.clear-label { font: 600 5px var(--ss-font-text); fill: var(--ss-held); text-anchor: middle; }
.g-facts { display: grid; gap: 0.7rem; padding-left: 1.1rem; margin: 0; color: var(--muted); }
.g-facts strong { color: var(--ink); }
.g-facts-wide { margin-top: 1.6rem; }
.g-sizes { display: flex; gap: 1.8rem; align-items: flex-end; flex-wrap: wrap; margin: 1.4rem 0; }
.g-sizes figure { margin: 0; display: grid; gap: 0.6rem; justify-items: start; font-size: 0.85rem; color: var(--muted); }
.px-crisp { image-rendering: auto; }
.g-ways { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.g-donts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.g-donts figure { margin: 0; padding: 1.2rem; border-radius: var(--ss-radius-l); border: 1px solid var(--line); background: var(--surface);
  display: grid; gap: 0.8rem; justify-items: center; text-align: center; font-size: 0.85rem; color: var(--muted); position: relative; }
.g-donts figure::after { content: "✕"; position: absolute; top: 0.6rem; right: 0.8rem; color: var(--bad); font-weight: 800; }
.dont { width: 72px; height: 72px; color: var(--brand); }
.dont.flip { transform: scaleX(-1); }
.dont.stretch { transform: scaleX(1.45) rotate(-8deg); }
.dont.glow { filter: drop-shadow(0 0 6px var(--ss-tampered)) drop-shadow(2px 3px 0 var(--ss-ink)); }
.dont.tiny-dots { width: 22px; height: 22px; }
.dont-fill { fill: var(--brand); opacity: 0.85; }
.dont-dot { fill: var(--ok); }
.two-tone .dt-a { fill: var(--brand); }
.two-tone .dt-b { fill: none; stroke: var(--bad); stroke-width: 4.2; stroke-dasharray: 0.001 0.999; stroke-linecap: round; }
.dont-type { width: auto; height: auto; font: italic 300 1.5rem/72px Georgia, serif; color: var(--brand); }
.g-lockups { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.palette { width: 100%; border-collapse: collapse; margin-bottom: 2rem; font-size: 0.95rem; }
.palette th, .palette td { text-align: left; padding: 0.7rem 0.8rem; border-bottom: 1px solid var(--line); vertical-align: middle; }
.palette thead th { font-size: 0.78rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); }
.palette tbody th { font-weight: 500; }
.palette tbody th span { display: block; color: var(--muted); font-size: 0.85rem; font-weight: 400; }
.palette td small { display: block; color: var(--muted); font-size: 0.78rem; margin-left: 2.4rem; }
.swatch { display: inline-block; width: 1.8rem; height: 1.8rem; border-radius: var(--ss-radius-s); vertical-align: middle; margin-right: 0.6rem;
  border: 1px solid color-mix(in srgb, var(--ss-ink) 14%, transparent); }
.sw-ground { background: var(--ss-ground); } .sw-surface { background: var(--ss-surface); } .sw-line { background: var(--ss-line); }
.sw-ink { background: var(--ss-ink); } .sw-muted { background: var(--ss-muted); } .sw-brand { background: var(--ss-brand); }
.sw-accent { background: var(--ss-accent); } .sw-available { background: var(--ss-available); } .sw-held { background: var(--ss-held); }
.sw-blocked { background: var(--ss-blocked); } .sw-tampered { background: var(--ss-tampered); }
.g-rules { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 2rem; margin: 1.5rem 0; }
.g-badges { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.g-badges .tile { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.6rem; }
.badge { display: inline-block; padding: 0.25rem 0.7rem; border-radius: 999px; font: 600 0.85rem/1.4 var(--ss-font-text); }
.b-available { color: var(--ss-available); background: var(--ss-available-soft); }
.b-held { color: var(--ss-held); background: var(--ss-held-soft); }
.b-blocked { color: var(--ss-blocked); background: var(--ss-blocked-soft); }
.b-tampered { color: var(--ss-tampered); background: var(--ss-tampered-soft); }
.g-type { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 2.5rem; margin-bottom: 1.5rem; }
.sp-big { font: 750 clamp(6rem, 14vw, 10rem)/0.9 var(--display); margin: 0; letter-spacing: -0.02em; }
.sp-name { font: 700 1.6rem/1.2 var(--display); margin: 1rem 0 0.6rem; }
.g-scale { margin: 0; display: grid; gap: 1.2rem; }
.g-scale div { border-bottom: 1px solid var(--line); padding-bottom: 1rem; }
.g-scale dt { font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 0.3rem; }
.g-scale dd { margin: 0; }
.ts-display { font: 750 clamp(2.2rem, 5vw, 4rem)/1.05 var(--display); letter-spacing: -0.018em; }
.ts-h2 { font: 700 2.25rem/1.1 var(--display); }
.ts-h3 { font: 700 1.25rem/1.25 var(--display); }
.ts-body { font: 400 1.06rem/1.6 var(--font); }
.ts-mono { font: 400 0.9rem/1.6 var(--mono); }
.ts-meta { font-size: 0.8rem; color: var(--muted); margin-top: 0.3rem !important; }
.g-stage { max-width: 420px; }
.g-ui { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1rem; }
.g-ui-demo { place-items: stretch; gap: 1rem; font-size: 0.9rem; }
.ui-bar { display: flex; align-items: center; gap: 0.5rem; padding-bottom: 0.8rem; border-bottom: 1px solid var(--ss-line); font: 500 1rem var(--ss-font-display); }
.ui-bar b { color: var(--ss-brand); font-weight: 750; }
.ui-mark { width: 22px; height: 22px; color: var(--ss-brand); }
.ui-nav { margin-left: auto; font: 400 0.8rem var(--ss-font-text); color: var(--ss-muted); }
.ui-kpis { display: grid; grid-template-columns: 1fr 1fr; gap: 0.8rem; }
.ui-kpi { padding: 0.8rem; border-radius: var(--ss-radius-m); border: 1px solid var(--ss-line); background: var(--ss-surface); display: grid; gap: 0.2rem; }
.ui-kpi span { font-size: 0.78rem; color: var(--ss-muted); }
.ui-kpi strong { font: 700 1.4rem var(--ss-font-display); }
.ui-kpi em { font-style: normal; font-size: 0.78rem; color: var(--ss-available); }
.ui-kpi em.bad { color: var(--ss-blocked); }
.ui-row { display: flex; align-items: center; gap: 0.7rem; flex-wrap: wrap; }
.ui-row code { background: var(--ss-surface-2); color: var(--ss-ink); }
.ui-btn { margin-left: auto; padding: 0.35rem 0.9rem; border-radius: var(--ss-radius-m); background: var(--ss-brand); color: var(--ss-surface); font-weight: 600; font-size: 0.82rem; }
.g-dl { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.4rem; }
.g-dl ul { list-style: none; padding: 0; margin: 0.6rem 0 0; display: grid; gap: 0.5rem; font-size: 0.92rem; }
.g-dl span { display: block; color: var(--muted); font-size: 0.8rem; }
@media (max-width: 900px) {
  .g-split, .g-type, .g-rules, .g-ui, .g-lockups, .g-badges { grid-template-columns: minmax(0, 1fr); }
  .g-ways, .g-donts, .g-dl { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---- headline variants (one shown per visit) ---- */
.lead code { white-space: nowrap; }
.headline [data-hl] { display: block; }
/* Each variant is sized so its widest line fits the column, never above the base size. data-fit (data-fit-sm on
   phones, where .br-sm adds breaks) is that line's width in tenths of an em, measured in the display font. */
.hero-copy { container-type: inline-size; }
@supports (width: 1cqi) {
  .headline [data-hl] { font-size: max(2rem, min(clamp(2.4rem, 5.2vw, 4.4rem), calc(100cqi / (var(--w, 7) * 1.04)))); }
  [data-fit="71"] { --w: 7.1; } [data-fit="98"] { --w: 9.8; } [data-fit="99"] { --w: 9.9; } [data-fit="111"] { --w: 11.1; } [data-fit="112"] { --w: 11.2; }
  [data-fit="115"] { --w: 11.5; } [data-fit="117"] { --w: 11.7; } [data-fit="121"] { --w: 12.1; }
}
.br-sm { display: none; }
@media (max-width: 560px) {
  .br-sm { display: inline; }
  [data-fit-sm="60"] { --w: 6; } [data-fit-sm="73"] { --w: 7.3; } [data-fit-sm="76"] { --w: 7.6; } [data-fit-sm="81"] { --w: 8.1; } [data-fit-sm="84"] { --w: 8.4; } [data-fit-sm="88"] { --w: 8.8; }
}
.headline [data-hl][hidden] { display: none; }
/* Rotating: all variants share one grid cell (no layout shift). The old one fades out first, then the new one
   fades in from slightly below, so the two never overlap. */
.headline.rotating { display: grid; align-items: end; }
.headline.rotating [data-hl] { grid-area: 1 / 1; opacity: 0; transform: translateY(0.18em); transition: opacity 0.35s ease, transform 0.35s ease; }
.headline.rotating [data-hl].on { opacity: 1; transform: none; transition: opacity 0.6s ease 0.35s, transform 0.6s ease 0.35s; }

/* ---- who it's for ---- */
.fit { list-style: none; padding: 0; margin: 2rem 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.fit li { padding: 1.3rem 1.4rem; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); color: var(--muted); font-size: 0.98rem; }
.fit strong { display: block; color: var(--ink); font: 700 1.08rem/1.3 var(--display); margin-bottom: 0.4rem; }
@media (max-width: 900px) { .fit { grid-template-columns: 1fr; } }

/* ---- get started: try it now ---- */
.try { margin: 0 0 3rem; padding: 1.6rem; border-radius: var(--radius); border: 1px solid color-mix(in srgb, var(--brand) 45%, var(--line));
  background: radial-gradient(30rem 14rem at 0% 0%, color-mix(in srgb, var(--brand) 14%, transparent), transparent 70%), var(--surface); display: grid; gap: 1.1rem; }
.try-head h3 { font-size: 1.5rem; margin-bottom: 0.4rem; }
.try-head p { margin: 0; }
.start-sub { font-size: 1.5rem; margin: 0 0 1.4rem; }

/* ---- pricing ---- */
.plan-card { max-width: 640px; padding: clamp(1.6rem, 4vw, 2.6rem); border-radius: 28px; border: 1px solid color-mix(in srgb, var(--brand) 45%, var(--line));
  background: radial-gradient(36rem 18rem at 100% 0%, color-mix(in srgb, var(--brand) 14%, transparent), transparent 65%), var(--surface); }
.plan-card h3 { font-size: 1.6rem; }
.price { display: flex; align-items: baseline; gap: 0.8rem; margin: 0.8rem 0 1.4rem; }
.price .amount { font: 750 3.6rem/1 var(--display); letter-spacing: -0.02em; }
.price .per { color: var(--muted); }
.plan-card .cta-row { margin-bottom: 0; }

/* ---- story / author ---- */
.story-card { display: grid; grid-template-columns: 220px minmax(0, 1fr); gap: clamp(1.5rem, 4vw, 3rem); align-items: start; }
.author { margin: 0; display: grid; gap: 0.9rem; justify-items: start; position: sticky; top: 90px; }
.author img { width: 200px; height: 200px; border-radius: 24px; object-fit: cover; display: block;
  box-shadow: 0 0 0 1px var(--line), 0 24px 50px -24px color-mix(in srgb, var(--brand) 60%, transparent); }
.author figcaption { display: grid; gap: 0.15rem; }
.author strong { font: 700 1.15rem var(--display); }
.author span { color: var(--muted); font-size: 0.92rem; }
.author-story h2 { margin-bottom: 1.5rem; }
.author-story p { font-size: 1.12rem; max-width: 62ch; }
.author .aside { margin-top: 0.7rem; line-height: 1.5; }
.author .paws { font-size: 1.05rem; }
.paws { margin-left: 0.4rem; letter-spacing: 0.2em; }
@media (max-width: 760px) { .story-card { grid-template-columns: 1fr; } .author { position: static; } }

/* ---- chevron lists (pricing, brand guide) ---- */
.plan { list-style: none; padding: 0; margin: 1.2rem 0; display: grid; gap: 0.6rem; }
.plan li { position: relative; padding-left: 1.6rem; }
.plan li::before { content: ""; position: absolute; left: 0.1rem; top: 0.42em; width: 0.6rem; height: 0.9rem; background: var(--brand);
  -webkit-mask: var(--chevron) center / contain no-repeat; mask: var(--chevron) center / contain no-repeat; }

/* the quick start sits in the hero, where it is seen first */
.hero-try { margin: 0.4rem 0 0; max-width: 700px; padding: 1.3rem; gap: 0.9rem; }
.hero-try .try-head h3 { font-size: 1.2rem; }
.hero-try .code pre { font-size: 0.82rem; }
.hero-copy, .try, .try > * { min-width: 0; }
.try .code pre { padding-right: 5.2rem; }

/* ---- hero quick start: three boxes, code wraps (never a scrollbar) ---- */
.quick { grid-column: 1 / -1; margin-top: 1rem; padding: clamp(1.2rem, 3vw, 1.8rem); border-radius: 24px;
  border: 1px solid color-mix(in srgb, var(--brand) 40%, var(--line));
  background: radial-gradient(40rem 16rem at 0% 0%, color-mix(in srgb, var(--brand) 13%, transparent), transparent 70%), var(--surface); }
.quick-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 0.4rem 2rem; margin-bottom: 1.2rem; }
.quick-head h2 { font-size: 1.5rem; max-width: none; }
.quick-head p { margin: 0; }
.quick-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.8rem; }
/* one row per step: what to do on the left, the command on the right (wide enough that nothing wraps) */
.qbox { min-width: 0; display: grid; grid-template-columns: minmax(0, 15rem) minmax(0, 1fr); grid-template-areas: "head code" "note code"; grid-template-rows: auto 1fr; gap: 0.4rem 1.4rem; align-items: start; padding: 1rem 1.1rem; border-radius: 16px; background: var(--ground); border: 1px solid var(--line); }
.qbox > h3 { grid-area: head; margin-top: 0.4rem; }
.qbox > .code, .qbox > .tabs { grid-area: code; min-width: 0; }
.qbox > .small { grid-area: note; }
.qbox h3 { display: flex; align-items: center; gap: 0.6rem; font-size: 1.05rem; }
.qbox h3 span { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--brand); color: var(--on-fill); font-size: 0.85rem; }
.qbox .code pre { white-space: pre-wrap; overflow-wrap: break-word; overflow: visible; padding: 0.9rem 4.6rem 0.9rem 1rem; font-size: 0.8rem; line-height: 1.6; }
.qbox .copy { top: 0.55rem; right: 0.55rem; }
.qbox .tablist { margin-bottom: 0.6rem; }
.qbox .tablist button { padding: 0.35rem 0.8rem; font-size: 0.82rem; }
.small { font-size: 0.86rem; margin: 0; }
@media (max-width: 900px) { .qbox { grid-template-columns: minmax(0, 1fr); grid-template-areas: "head" "code" "note"; grid-template-rows: auto; } }

/* ---- team setup ---- */
.team-map { margin: 0 auto 3rem; max-width: 1040px; }
.team-svg { width: 100%; height: auto; overflow: visible; }
.team-svg text { font-family: var(--font); fill: var(--muted); font-size: 13px; }
.tm-zone { fill: color-mix(in srgb, var(--surface) 55%, transparent); stroke: var(--line); stroke-dasharray: 6 8; }
.team-svg .tm-zone-label { font: 600 12px var(--mono); letter-spacing: 0.08em; text-transform: uppercase; fill: var(--muted); }
.tm-client rect, .tm-reg rect { fill: var(--surface); stroke: var(--line); }
.team-svg .tm-title { fill: var(--ink); font-weight: 650; font-size: 15px; }
.team-svg .tm-env { fill: var(--ok); font: 12px var(--mono); }
.team-svg .tm-c, .team-svg .tm-host { text-anchor: middle; }
.team-svg .tm-host { font: 12px var(--mono); }
.tm-link, .tm-out { fill: none; stroke: var(--brand); stroke-width: 2.5; stroke-dasharray: 6 8; }
.tm-out { stroke: var(--ok); }
.tm-mark { color: var(--brand); filter: drop-shadow(0 12px 28px color-mix(in srgb, var(--brand) 45%, transparent)); }
.team-svg .tm-label { fill: var(--ink); font: 650 16px var(--display); text-anchor: middle; }
.team-svg .tm-sub { font: 12px var(--mono); text-anchor: middle; }
.tm-bypass { fill: none; stroke: var(--bad); stroke-width: 2; stroke-dasharray: 3 7; opacity: 0.75; }
.tm-x path { stroke: var(--bad); stroke-width: 3.5; stroke-linecap: round; }
.tm-wall rect { fill: color-mix(in srgb, var(--bad) 30%, var(--surface-2)); }
.tm-wall .tm-gate { fill: var(--ok); }
.team-svg .tm-wall-label { font: 600 12px var(--mono); text-anchor: middle; fill: var(--bad); letter-spacing: 0.04em; }
.tm-pkt { fill: var(--ok); opacity: 0; offset-path: path("M780 215 H524"); offset-rotate: 0deg; }
@media (prefers-reduced-motion: no-preference) {
  .tm-link, .tm-out { animation: flow 0.9s linear infinite; }
  .tm-pkt { animation: dg-serve 2.4s ease-in-out infinite; }
  .k2 { animation-delay: 0.8s; } .k3 { animation-delay: 1.6s; }
}
.team-steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.2rem; }
.team-steps li { min-width: 0; padding: 1.5rem; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); display: grid; gap: 0.8rem; align-content: start; }
.team-steps h3 { display: flex; align-items: center; gap: 0.7rem; font-size: 1.15rem; }
.team-steps h3 span { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--brand); color: var(--on-fill); font-size: 0.9rem; flex: none; }
.team-steps p { margin: 0; color: var(--muted); }
.team-steps .code pre { white-space: pre-wrap; overflow-wrap: anywhere; padding: 0.9rem 4.6rem 0.9rem 1rem; font-size: 0.8rem; }
@media (max-width: 980px) { .team-steps { grid-template-columns: minmax(0, 1fr); } }

/* ---- tailscale ------------------------------------------------------------------------------------------ */
.ts-band rect { fill: color-mix(in srgb, var(--brand) 14%, var(--surface)); stroke: color-mix(in srgb, var(--brand) 55%, var(--line)); }
.team-svg .ts-name { fill: var(--ink); font: 650 16px var(--mono); text-anchor: middle; }
.team-svg .ts-svc { fill: var(--brand); font: 12px var(--mono); text-anchor: middle; }
.ts-map { max-width: none; }
.ts-steps .qbox, .agent-steps .qbox { background: var(--surface); }
.ts-steps .small code, .agent-steps .small code { white-space: nowrap; }
.agent-steps { margin-top: 1.2rem; }
.ts-fine { max-width: 72ch; margin-top: 1.4rem; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }

/* ---- follow --------------------------------------------------------------------------------------------- */
.follow { padding-block: clamp(2rem, 5vw, 4rem); }
.follow-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 1.2rem; }
.follow-card { display: grid; grid-template-columns: auto minmax(0, 1fr); grid-template-rows: 1fr auto; gap: 1.2rem 1.4rem; align-items: start;
  padding: clamp(1.4rem, 3vw, 2rem); border-radius: 24px; background: var(--surface); border: 1px solid var(--line); }
.follow-actions { grid-column: 2; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.follow-main { border-color: color-mix(in srgb, var(--brand) 45%, var(--line)); }
.follow-icon { fill: var(--ink); margin-top: 0.2rem; }
.follow-text .eyebrow { margin-bottom: 0.5rem; }
.follow-text h2 { font-size: clamp(1.35rem, 2.4vw, 1.75rem); margin-bottom: 0.4rem; overflow-wrap: anywhere; }
.follow-text p:last-child { margin: 0; }
@media (max-width: 820px) { .follow-grid { grid-template-columns: minmax(0, 1fr); } }

/* ---------- two layers ---------- */
.layers-wrap { margin-bottom: 3rem; }
.layers-table { width: 100%; border-collapse: separate; border-spacing: 0; border: 1px solid var(--line);
  border-radius: var(--radius); overflow: hidden; background: var(--surface); }
.layers-table th, .layers-table td { padding: 1.05rem 1.3rem; text-align: left; vertical-align: top;
  border-top: 1px solid var(--line); }
.layers-table thead th { border-top: 0; font-size: 0.92rem; color: var(--muted); font-weight: 650;
  background: var(--surface-2); }
.layers-table tbody th { font-weight: 600; width: 32%; }
.layers-table td { color: var(--muted); width: 34%; }
.layers-table code { font-size: 0.85em; }
.layers-table .mark { display: inline-grid; place-items: center; width: 1.45rem; height: 1.45rem; margin-right: 0.6rem;
  border-radius: 50%; font-size: 0.85rem; font-weight: 700; vertical-align: 1px; }
.mark.yes { background: color-mix(in srgb, var(--ok) 20%, transparent); color: var(--ok); }
.mark.no { background: color-mix(in srgb, var(--bad) 20%, transparent); color: var(--bad); }
.mark.neutral { background: color-mix(in srgb, var(--muted) 18%, transparent); color: var(--muted); }
.layers-tools h3 { margin: 0 0 1rem; }
.layers-list { list-style: none; padding: 0; margin: 0 0 1rem; display: flex; flex-wrap: wrap; gap: 0.6rem; }
.layers-list li { padding: 0.45rem 0.9rem; border: 1px solid var(--line); border-radius: 999px; background: var(--surface);
  font-weight: 600; }
.layers-list li span { color: var(--muted); font-weight: 500; margin-left: 0.25rem; }
.layers-tools p { max-width: 70ch; }
@media (max-width: 760px) {
  .layers-table thead { display: none; }
  .layers-table, .layers-table tbody, .layers-table tr, .layers-table tbody th, .layers-table td { display: block; width: auto; }
  .layers-table tr + tr { border-top: 1px solid var(--line); }
  .layers-table th, .layers-table td { border-top: 0; padding: 0.55rem 1.1rem; }
  .layers-table tbody th { padding-top: 1.1rem; }
  .layers-table td:last-child { padding-bottom: 1.1rem; }
  .layers-table td::before { content: attr(data-label); display: block; font-size: 0.78rem; font-weight: 650;
    text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 0.2rem; }
}

/* ---- docs (/docs/: the guide, rendered by build.py from website/docs) ------------------------------------- */
.docs-wrap { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 2.5rem; max-width: var(--max); margin: 0 auto; padding: 2.5rem 1.5rem 4.5rem; }
.docs-nav { position: sticky; top: 5.5rem; align-self: start; display: grid; gap: 0.15rem; }
.docs-nav a { color: var(--muted); padding: 0.42rem 0.75rem; border-radius: 8px; font-size: 0.93rem; }
.docs-nav a:hover { color: var(--ink); background: var(--surface-2); text-decoration: none; }
.docs-nav a[aria-current="page"] { color: var(--ink); background: var(--surface); font-weight: 600; }
.docs-main { min-width: 0; max-width: 840px; }
.docs-main h1 { font-size: clamp(2rem, 4.5vw, 2.8rem); margin-bottom: 0.7rem; }
.docs-main h1, .docs-main h2, .docs-main h3 { max-width: none; }
.docs-main h2 { font-size: 1.45rem; margin: 2.8rem 0 0.8rem; scroll-margin-top: 5rem; }
.docs-main h3 { font-size: 1.1rem; margin: 1.6rem 0 0.5rem; }
.docs-main section, .docs-main h3[id] { scroll-margin-top: 5rem; }
.docs-main p, .docs-main li { line-height: 1.65; }
.docs-main ul, .docs-main ol { padding-left: 1.3rem; display: grid; gap: 0.4rem; margin: 0.6rem 0 1rem; }
.docs-main .code { margin: 0.4rem 0 1rem; }
.docs-main .code pre { padding-right: 4.8rem; white-space: pre-wrap; overflow-wrap: anywhere; }
.docs-main :not(pre) > code { overflow-wrap: anywhere; }
.docs-main section { padding: 0; margin: 0; max-width: none; }
.docs-main .lead { font-size: 1.1rem; color: var(--muted); }
.docs-table { overflow-x: auto; margin: 0.8rem 0 1.2rem; }
.docs-table table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.docs-table th, .docs-table td { text-align: left; vertical-align: top; padding: 0.55rem 0.7rem; border-bottom: 1px solid var(--line); }
.docs-table th { color: var(--muted); font-weight: 600; }
.docs-main .doc-tool { border-top: 1px solid var(--line); margin-top: 1.5rem; padding-top: 0.2rem; }
.doc-md { margin-top: 3rem; padding-top: 1rem; border-top: 1px solid var(--line); font-size: 0.86rem; color: var(--muted); }
.doc-label, .doc-age { font-size: 0.86rem; color: var(--muted); margin: 0.7rem 0 0.25rem; }
.doc-cards { list-style: none; padding: 0 !important; display: grid !important; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 0.9rem !important; }
.doc-cards a { display: block; height: 100%; padding: 1rem 1.1rem; border-radius: var(--radius); border: 1px solid var(--line); background: var(--surface); color: var(--ink); }
.doc-cards a:hover { border-color: var(--brand); text-decoration: none; }
.doc-cards span { display: block; color: var(--muted); font-size: 0.88rem; margin-top: 0.25rem; }
@media (max-width: 860px) {
  .docs-wrap { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; padding-top: 1.5rem; }
  .docs-nav { position: static; display: flex; flex-wrap: wrap; }
}