/* ==========================================================================
   NativeCompute — "Native to the future"
   Void black, liquid chrome, one electric signal blue. Full-bleed display
   type (Anybody, variable width 50–150), HUD readouts (JetBrains Mono),
   a live WebGL centrepiece on the home page.
   Exceptions to the default UX rules are documented in /.ux-profile.md.
   ========================================================================== */

/* Fonts: self-hosted (no requests to Google). Anybody and JetBrains Mono, SIL Open Font License, see assets/fonts. */
@font-face { font-family: "Anybody"; font-style: normal; font-display: swap; font-weight: 100 900; font-stretch: 50% 150%; src: url("../fonts/anybody-latin-ext-wdth-normal.woff2") format("woff2-variations"), url("../fonts/anybody-latin-ext-wdth-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Anybody"; font-style: normal; font-display: swap; font-weight: 100 900; font-stretch: 50% 150%; src: url("../fonts/anybody-latin-wdth-normal.woff2") format("woff2-variations"), url("../fonts/anybody-latin-wdth-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "Geist"; font-style: normal; font-display: swap; font-weight: 100 900; src: url("../fonts/geist-latin-ext-wght-normal.woff2") format("woff2-variations"), url("../fonts/geist-latin-ext-wght-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "Geist"; font-style: normal; font-display: swap; font-weight: 100 900; src: url("../fonts/geist-latin-wght-normal.woff2") format("woff2-variations"), url("../fonts/geist-latin-wght-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-display: swap; font-weight: 100 800; src: url("../fonts/jetbrains-mono-latin-ext-wght-normal.woff2") format("woff2-variations"), url("../fonts/jetbrains-mono-latin-ext-wght-normal.woff2") format("woff2"); unicode-range: U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF; }
@font-face { font-family: "JetBrains Mono"; font-style: normal; font-display: swap; font-weight: 100 800; src: url("../fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2-variations"), url("../fonts/jetbrains-mono-latin-wght-normal.woff2") format("woff2"); unicode-range: U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD; }

:root {
  color-scheme: dark;

  /* Colour */
  --void: #000000;
  --deep: #07080d;
  --panel: #0c0e16;
  --panel-2: #131624;
  --line: rgba(255, 255, 255, 0.12);
  --line-strong: rgba(255, 255, 255, 0.26);
  --text: #f2f3f7;
  --text-2: #a6abc2;
  --text-3: #8a8fa8;
  --signal: #3b4cff;
  --signal-hi: #6e7bff;        /* blue for text on black: 5.9:1 */
  --signal-soft: rgba(59, 76, 255, 0.14);
  --danger: #ff6b7a;
  --edge: inset 0 1px 0 rgba(255, 255, 255, 0.06);

  /* Type */
  --display: "Anybody", ui-sans-serif, system-ui, sans-serif;
  --font: "Anybody", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --label: "Geist", ui-sans-serif, system-ui, sans-serif;   /* small labels, navigation, readouts */
  --mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;   /* terminal, keys, paths */
  --t-meta: 0.75rem;
  --t-sec: 0.875rem;
  --t-body: 1rem;
  --t-1: 1.2rem;
  --t-2: 1.44rem;
  --t-3: 1.728rem;
  --t-4: 2.074rem;
  --t-5: 2.488rem;

  /* Space (4 / 8) */
  --s-1: 4px; --s-2: 8px; --s-3: 12px; --s-4: 16px; --s-6: 24px;
  --s-8: 32px; --s-12: 48px; --s-16: 64px; --s-24: 96px; --s-32: 128px;

  --r-sm: 2px;
  --vp-wide: 1440px;
  --gutter: 20px;

  /* Motion tokens */
  --m-100: 100ms; --m-150: 150ms; --m-200: 200ms; --m-300: 300ms;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in: cubic-bezier(0.7, 0, 0.84, 0);
}
@media (min-width: 768px) { :root { --gutter: 40px; } }

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 96px; background: var(--void); }
body {
  margin: 0; background: var(--void); color: var(--text);
  font-family: var(--font); font-size: var(--t-body); font-weight: 400; line-height: 1.55;
  -webkit-font-smoothing: antialiased; font-variant-numeric: tabular-nums;
  overflow-x: clip;
}
img, svg, canvas { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
h1, h2, h3, strong, b, th { font-weight: 600; }
ul, ol { padding: 0; list-style: none; }
[hidden] { display: none !important; }
::selection { background: var(--signal); color: #fff; }
:focus-visible { outline: 2px solid var(--signal-hi); outline-offset: 2px; }

.sr-only {
  position: absolute; width: 1px; height: 1px; margin: -1px; padding: 0;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}
.skip {
  position: fixed; top: var(--s-2); left: var(--s-2); z-index: 400; padding: var(--s-3) var(--s-4);
  background: var(--signal); color: #fff; text-decoration: none; transform: translateY(-160%);
}
.skip:focus { transform: none; }

/* Page-wide column guides: the "technical drawing" grid */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background-image: repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.035) 0 1px, transparent 1px 100%);
  background-size: calc((100% - 2 * var(--gutter)) / 6) 100%;
  background-position: var(--gutter) 0;
  -webkit-mask-image: linear-gradient(90deg, transparent var(--gutter), #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent calc(100% - var(--gutter)));
  mask-image: linear-gradient(90deg, transparent var(--gutter), #000 var(--gutter), #000 calc(100% - var(--gutter)), transparent calc(100% - var(--gutter)));
}

/* ---------- Type roles ---------- */
.giant {
  font-family: var(--display); font-weight: 800; text-transform: uppercase;
  font-stretch: 150%; letter-spacing: -0.02em; line-height: 0.85;
}
.fit { display: block; white-space: nowrap; width: fit-content; }
/* Grids that hold full-bleed lines must not grow to fit them. */
.hero, .page-hero, .chapter-inner, .section-head, .cta-link, .stretch-lines, .footer-inner, .split, .service, .service-head { grid-template-columns: minmax(0, 1fr); }
.h2 { font-family: var(--display); font-size: var(--t-3); font-weight: 600; font-stretch: 125%; line-height: 1.15; letter-spacing: -0.01em; }
.h3 { font-family: var(--display); font-size: var(--t-1); font-weight: 600; font-stretch: 112%; line-height: 1.25; }
@media (min-width: 768px) { .h2 { font-size: var(--t-4); } }
.lead { font-size: var(--t-1); line-height: 1.5; color: var(--text-2); max-width: 56ch; }
.prose { max-width: 68ch; color: var(--text-2); }
.sec { font-size: var(--t-sec); font-weight: 400; line-height: 1.5; color: var(--text-2); }
.hud {
  font-family: var(--label); font-size: var(--t-meta); font-weight: 500; line-height: 1.4;
  text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3);
}
.num { font-family: var(--display); font-weight: 700; font-stretch: 140%; letter-spacing: -0.02em; }

.link {
  color: var(--signal-hi); font-weight: 500; text-decoration: underline;
  text-decoration-thickness: 1px; text-underline-offset: 4px;
}
.link:hover { color: #fff; }
.actions > .link, .accel-foot > .link, .accel-links > .link { display: inline-flex; align-items: center; min-height: 44px; }
.accel-links { display: flex; flex-wrap: wrap; gap: 0 var(--s-6); }

kbd {
  display: inline-block; min-width: 20px; padding: 0 var(--s-1); text-align: center;
  font: 500 var(--t-meta)/1.4 var(--mono); color: var(--text-2);
  background: var(--panel-2); border: 1px solid var(--line-strong); border-radius: var(--r-sm);
}

/* Live dot: conveys a real status, so the pulse is a functional loop */
.live { display: inline-flex; align-items: center; gap: var(--s-2); color: var(--text); }
.live::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--signal-hi);
  box-shadow: 0 0 0 0 rgba(110, 123, 255, 0.6); animation: live 2s var(--ease-out) infinite;
}
@keyframes live { 70%, 100% { box-shadow: 0 0 0 8px rgba(110, 123, 255, 0); } }

/* ---------- Layout ---------- */
main { display: block; width: 100%; max-width: var(--vp-wide); margin-inline: auto; padding-inline: var(--gutter); }
.layer-top { position: relative; z-index: 2; }
.solid { position: relative; z-index: 3; }
.solid::before { content: ""; position: absolute; inset: 0 calc(-1 * var(--gutter)); background: var(--void); z-index: -1; }
.section { padding-block: var(--s-16); }
@media (min-width: 768px) { .section { padding-block: var(--s-24); } }
.section-head { display: grid; gap: var(--s-6); margin-bottom: var(--s-12); }
.section-head .giant { font-size: clamp(2rem, 9vw, 9rem); }
@media (min-width: 768px) {
  .section-head { grid-template-columns: minmax(0, 1fr) minmax(0, 0.7fr); align-items: end; gap: var(--s-8) var(--s-16); margin-bottom: var(--s-16); }
  .section-head > .hud, .section-head > .giant { grid-column: 1 / -1; }
  .section-head > .lead { grid-column: 2; }
}

/* ---------- Buttons ---------- */
.btn {
  position: relative; isolation: isolate; overflow: hidden;
  display: inline-flex; align-items: center; justify-content: center; gap: var(--s-3);
  min-height: 52px; padding: 0 var(--s-6); border-radius: var(--r-sm);
  font-family: var(--font); font-size: var(--t-body); font-weight: 600; font-stretch: 112%; line-height: 1.25;
  text-decoration: none; white-space: nowrap; border: 1px solid transparent;
  transition: color var(--m-150) ease, border-color var(--m-150) ease;
}
.btn::before {
  content: ""; position: absolute; inset: 0; z-index: -1; transform: scaleX(0); transform-origin: left;
  transition: transform var(--m-300) var(--ease-out);
}
.btn:hover::before { transform: scaleX(1); }
.btn--primary { background: var(--signal); color: #fff; }
.btn--primary::before { background: #fff; }
.btn--primary:hover { color: var(--void); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--line-strong); }
.btn--ghost::before { background: var(--text); }
.btn--ghost:hover { color: var(--void); border-color: var(--text); }
.btn--quiet { background: transparent; color: var(--text); padding-inline: var(--s-3); min-height: 44px; }
.btn--quiet::before { background: var(--panel-2); }
.btn--sm { min-height: 44px; padding: 0 var(--s-4); font-size: var(--t-sec); }
.btn--block { width: 100%; }
.btn--danger { background: var(--danger); color: var(--void); }
.btn--danger::before { background: #fff; }
.btn[aria-busy="true"] { cursor: progress; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-4); }

/* Icon button + tooltip */
.icon-wrap { position: relative; display: inline-flex; }
.icon-btn {
  position: relative; display: inline-grid; place-items: center; width: 44px; height: 44px; padding: 0;
  background: transparent; border: 1px solid var(--line); border-radius: var(--r-sm); color: var(--text);
  transition: border-color var(--m-150) ease;
}
.icon-btn:hover { border-color: var(--text); }
.icon-btn svg { width: 20px; height: 20px; }
.icon-btn .count { position: absolute; top: -8px; right: -8px; } /* optical: badge sits on the corner */
.tip {
  position: absolute; top: calc(100% + var(--s-2)); right: 0; z-index: 10;
  display: flex; align-items: center; gap: var(--s-2); padding: var(--s-2) var(--s-3);
  font-size: var(--t-sec); line-height: 1.4; white-space: nowrap; color: var(--void);
  background: var(--text); border-radius: var(--r-sm);
  opacity: 0; pointer-events: none; transform: translateY(-4px);
  transition: opacity var(--m-150) var(--ease-in), transform var(--m-150) var(--ease-in);
}
.tip kbd { background: rgba(0, 0, 0, 0.08); border-color: rgba(0, 0, 0, 0.2); color: var(--void); }
.icon-wrap:hover .tip, .icon-btn:focus-visible + .tip { opacity: 1; transform: none; transition-timing-function: var(--ease-out); transition-duration: var(--m-200); }

.count {
  display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 var(--s-1);
  font: 600 var(--t-meta)/1.2 var(--label); color: #fff; background: var(--signal); border-radius: 10px;
}
.count[data-zero="true"] { display: none; }

/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 100; width: 100%;
  background: transparent; border-bottom: 1px solid transparent;
  transition: background-color var(--m-150) ease, border-color var(--m-150) ease;
}
.site-header.is-scrolled, .site-header[data-open="true"] { background: var(--void); border-bottom-color: var(--line); }
.header-inner {
  display: flex; align-items: center; gap: var(--s-4); height: 72px;
  padding-inline: max(var(--gutter), calc((100% - var(--vp-wide)) / 2 + var(--gutter)));
}
.brand { display: flex; align-items: center; min-height: 44px; flex-shrink: 0; }
.brand img { height: 20px; width: auto; }
.nav { display: none; }
.nav a {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 var(--s-3);
  font-family: var(--label); font-size: var(--t-meta); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--text-2); text-decoration: none; transition: color var(--m-150) ease;
}
.nav a:hover { color: var(--text); }
.nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"]::before { content: ""; width: 6px; height: 6px; margin-right: var(--s-2); background: var(--signal-hi); }
.header-actions { display: flex; align-items: center; gap: var(--s-3); margin-left: auto; }
.header-start { display: none; }
@media (min-width: 768px) { .header-start { display: inline-flex; } }
/* Four nav links need ~900px; below that the menu button stays. */
@media (min-width: 960px) {
  .nav { display: flex; margin-left: var(--s-6); }
  .menu-btn { display: none; }
}
.mobile-nav {
  position: fixed; inset: 72px 0 0; overflow-y: auto; background: var(--void);
  border-top: 1px solid var(--line); padding: var(--s-4) var(--gutter) var(--s-8);
}
.mobile-nav a:not(.btn) {
  display: flex; align-items: center; min-height: 64px;
  border-bottom: 1px solid var(--line); text-decoration: none;
  font-family: var(--display); font-size: var(--t-4); font-weight: 800; font-stretch: 150%; text-transform: uppercase; line-height: 1.1;
}
.mobile-nav a[aria-current="page"] { color: var(--signal-hi); }
.mobile-nav .btn { margin-top: var(--s-8); }
@media (min-width: 960px) { .mobile-nav { display: none !important; } }

/* ---------- Home: WebGL stage ---------- */
.scene {
  position: fixed; inset: 0; z-index: 1; width: 100%; height: 100%; pointer-events: none;
  opacity: 0; transition: opacity var(--m-300) ease;
}
.has-webgl .scene.is-on { opacity: var(--scene-fade, 1); transition: none; }
.has-webgl .mark-fallback { visibility: hidden; }

/* ---------- Home: hero ---------- */
.hero {
  position: relative; display: grid; grid-template-rows: auto 1fr auto; gap: var(--s-6);
  min-height: calc(100svh - 72px); padding-block: var(--s-4) var(--s-8);
}
.hero-hud { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-2) var(--s-6); }
.hero-title { position: relative; z-index: 0; display: grid; align-content: center; margin-inline: -0.04em; }
.hero-title .fit { font-family: var(--display); font-weight: 800; font-stretch: 150%; text-transform: uppercase; line-height: 0.82; letter-spacing: -0.03em; font-size: 15vw; }
.hero-title .fit + .fit { font-stretch: 100%; font-size: 11vw; }
@media (max-width: 767.98px) { .hero-title { min-height: 44svh; align-content: space-between; } }
.mark-fallback { position: absolute; z-index: 1; left: 50%; top: 50%; width: min(52vw, 520px); transform: translate(-50%, -50%); pointer-events: none; }
.mark-fallback path { fill: rgba(0, 0, 0, 0.7); stroke: var(--text); stroke-width: 1.5px; vector-effect: non-scaling-stroke; }
.mark-fallback path[data-key="software"] { fill: var(--signal); stroke: var(--signal); }
.hero-foot { display: grid; gap: var(--s-6); align-items: end; }
@media (min-width: 768px) { .hero-foot { grid-template-columns: minmax(0, 1.1fr) auto minmax(0, 0.9fr); gap: var(--s-8); } }
.hero-sub { font-size: var(--t-1); line-height: 1.5; color: var(--text-2); max-width: 44ch; }
.hero-index { display: none; }
@media (min-width: 768px) {
  .hero-index { display: grid; justify-self: end; min-width: 15rem; border-top: 1px solid var(--line); }
  .hero-index a { display: flex; justify-content: space-between; gap: var(--s-6); min-height: 44px; align-items: center; border-bottom: 1px solid var(--line); text-decoration: none; transition: color var(--m-150) ease; }
  .hero-index a:hover { color: var(--text); }
  .hero-index a span:last-child { color: var(--text); }
}

/* Hero load: one orchestrated reveal (≤600ms, see profile) */
.js .hero-title .fit { clip-path: inset(0 0 100% 0); transform: translateY(0.2em); }
.js .hero.is-ready .hero-title .fit { clip-path: inset(0 0 -10% 0); transform: none; transition: clip-path 600ms var(--ease-out), transform 600ms var(--ease-out); }
.js .hero.is-ready .hero-title .fit + .fit { transition-delay: 90ms; }

/* ---------- Home: story chapters ---------- */
.chapter { position: relative; min-height: 100svh; display: grid; align-items: center; padding-block: var(--s-24); }
.chapter-inner { display: grid; gap: var(--s-6); max-width: 38rem; }
.chapter .giant { font-size: clamp(3rem, 9vw, 9rem); }
.chapter-lede { font-size: var(--t-1); line-height: 1.5; color: var(--text-2); max-width: 44ch; }
@media (max-width: 767.98px) {
  .chapter { align-items: end; padding-top: 52svh; padding-bottom: var(--s-16); }
  .chapter-inner { background: var(--void); border: 1px solid var(--line); padding: var(--s-6); }
}
.readout { display: grid; border-top: 1px solid var(--line-strong); }
.readout > div { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: var(--s-4); padding-block: var(--s-3); border-bottom: 1px solid var(--line); }
.readout dt { font-family: var(--label); font-size: var(--t-meta); line-height: 1.4; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); padding-top: 4px; }
.readout dd { color: var(--text); }

/* ---------- Statement: width morph on scroll ---------- */
.statement { padding-block: var(--s-24); }
@media (min-width: 768px) { .statement { padding-block: var(--s-32); } }
.stretch-lines { display: grid; gap: var(--s-1); }
.stretch-lines .sl {
  --s: 1; display: block; width: fit-content; white-space: nowrap;
  font-family: var(--display); font-weight: 800; text-transform: uppercase; letter-spacing: -0.02em; line-height: 0.9;
  font-size: 8.4vw; font-variation-settings: "wdth" calc(50 + var(--s) * 100);
}
.stretch-lines .sl.is-signal { color: var(--signal-hi); }
.stretch-lines .sl:nth-child(even) { margin-left: auto; }

/* ---------- Protocols (guarantees) ---------- */
.protocols { border-top: 1px solid var(--line-strong); }
.protocols li { position: relative; display: grid; gap: var(--s-2) var(--s-8); padding-block: var(--s-6); border-bottom: 1px solid var(--line); }
@media (min-width: 768px) { .protocols li { grid-template-columns: 6rem minmax(0, 1.1fr) minmax(0, 1.4fr) 7rem; align-items: baseline; padding-block: var(--s-8); } }
.protocols .code { font-family: var(--label); font-size: var(--t-sec); color: var(--signal-hi); }
.protocols h3 { font-family: var(--display); font-size: var(--t-2); font-weight: 700; font-stretch: 130%; text-transform: uppercase; line-height: 1.1; letter-spacing: -0.01em; }
.protocols p { color: var(--text-2); }
.protocols .state { font-family: var(--label); font-size: var(--t-meta); text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); }
@media (min-width: 768px) { .protocols .state { text-align: right; } }
.protocols li::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--signal-hi);
  transform: scaleX(0); transform-origin: left; transition: transform var(--m-300) var(--ease-out);
}
@media (hover: hover) { .protocols li:hover::after { transform: scaleX(1); } }

/* ---------- Launch sequence ---------- */
.sequence { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); border-top: 1px solid var(--line-strong); }
.sequence li { display: grid; gap: var(--s-2); align-content: start; padding: var(--s-6) var(--s-6) var(--s-8) 0; border-bottom: 1px solid var(--line); }
@media (min-width: 768px) {
  .sequence li { border-bottom: 0; border-right: 1px solid var(--line); padding-left: var(--s-6); }
  .sequence li:first-child { padding-left: 0; }
  .sequence li:last-child { border-right: 0; }
}
.sequence .t { font-family: var(--display); font-size: var(--t-5); font-weight: 800; font-stretch: 150%; line-height: 1; letter-spacing: -0.02em; }
.sequence li:last-child .t { color: var(--signal-hi); }
.sequence .when { font-family: var(--label); font-size: var(--t-meta); text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); margin-top: var(--s-4); }
.sequence p { color: var(--text-2); font-size: var(--t-sec); }

/* ---------- Terminal list ---------- */
.terminal { border: 1px solid var(--line-strong); background: var(--deep); box-shadow: var(--edge); }
.terminal-bar { display: flex; justify-content: space-between; gap: var(--s-4); padding: var(--s-3) var(--s-4); border-bottom: 1px solid var(--line); font-family: var(--mono); }
.terminal li { display: grid; gap: var(--s-1); padding: var(--s-4); border-bottom: 1px solid var(--line); }
.terminal li:last-child { border-bottom: 0; }
@media (min-width: 768px) { .terminal li { grid-template-columns: 8rem minmax(0, 1fr) auto; gap: var(--s-6); align-items: baseline; } }
.terminal .name { font-family: var(--mono); font-size: var(--t-sec); font-weight: 500; color: var(--text); }
.terminal .desc { font-size: var(--t-sec); color: var(--text-2); }
.state-tag { font-family: var(--label); font-size: var(--t-meta); text-transform: uppercase; letter-spacing: 0.08em; color: var(--signal-hi); white-space: nowrap; }
.terminal--table .head { display: none; }
@media (min-width: 768px) {
  .terminal--table li, .terminal--table .head { grid-template-columns: 8rem minmax(0, 1fr) 6rem 7rem 9rem; }
  .terminal--table .head { display: grid; gap: var(--s-6); padding: var(--s-3) var(--s-4); border-bottom: 1px solid var(--line); }
}

.split { display: grid; gap: var(--s-12); }
@media (min-width: 768px) { .split { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: var(--s-16); align-items: end; } }
.split > div:first-child { display: grid; gap: var(--s-6); }
.split .giant { font-size: clamp(var(--t-5), 7vw, 7rem); }

/* ---------- Giant CTA ---------- */
.cta-giant { padding-block: var(--s-16); }
.cta-link {
  position: relative; isolation: isolate; display: grid; gap: var(--s-6); padding: var(--s-8) var(--s-6);
  border: 1px solid var(--line-strong); text-decoration: none; overflow: hidden;
  transition: border-color var(--m-300) ease;
}
@media (min-width: 768px) { .cta-link { padding: var(--s-12); } }
.cta-link::before {
  content: ""; position: absolute; inset: 0; z-index: -1; background: var(--signal);
  transform: scaleY(0); transform-origin: bottom; transition: transform var(--m-300) var(--ease-out);
}
.cta-link:hover::before, .cta-link:focus-visible::before { transform: scaleY(1); }
.cta-link:hover, .cta-link:focus-visible { border-color: var(--signal); }
.cta-link:hover .hud, .cta-link:focus-visible .hud, .cta-link:hover .cta-meta, .cta-link:focus-visible .cta-meta { color: var(--text); }
.cta-word { font-family: var(--display); font-weight: 800; font-stretch: 150%; text-transform: uppercase; line-height: 0.85; letter-spacing: -0.03em; font-size: 9vw; }
.cta-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: var(--s-2) var(--s-6); color: var(--text-2); }

/* ---------- Inner page hero ---------- */
.page-hero { position: relative; display: grid; gap: var(--s-8); padding-block: var(--s-6) var(--s-16); }
@media (min-width: 768px) { .page-hero { padding-block: var(--s-8) var(--s-24); } }
.page-hero .giant { font-size: 14vw; margin-inline: -0.04em; }
.page-hero-foot { display: grid; gap: var(--s-6); }
@media (min-width: 768px) { .page-hero-foot { grid-template-columns: minmax(0, 1fr) auto; align-items: end; } }

/* ---------- Panels ---------- */
.panel { background: var(--deep); border: 1px solid var(--line); box-shadow: var(--edge); }
.panel-pad { padding: var(--s-6); }
@media (min-width: 768px) { .panel-pad { padding: var(--s-8); } }
.bracket { position: relative; }
.bracket::before, .bracket::after { content: ""; position: absolute; width: 12px; height: 12px; border: 0 solid var(--signal-hi); pointer-events: none; }
.bracket::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.bracket::after { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }
.stack-2 { display: grid; gap: var(--s-2); }
.stack-4 { display: grid; gap: var(--s-4); }

/* ---------- Spec rows ---------- */
.spec { display: grid; border-top: 1px solid var(--line-strong); }
.spec > div { display: grid; gap: var(--s-2) var(--s-8); padding-block: var(--s-6); border-bottom: 1px solid var(--line); }
@media (min-width: 768px) { .spec > div { grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); } }
.spec dt { font-family: var(--display); font-size: var(--t-2); font-weight: 700; font-stretch: 130%; text-transform: uppercase; line-height: 1.1; }
.spec dd { color: var(--text-2); max-width: 60ch; }

/* ---------- Services ---------- */
.service-index { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.service-index a { display: inline-flex; align-items: center; gap: var(--s-3); min-height: 44px; padding: 0 var(--s-4); border: 1px solid var(--line-strong); text-decoration: none; transition: border-color var(--m-150) ease; }
.service-index a:hover { border-color: var(--text); }
.service { display: grid; gap: var(--s-8); padding-block: var(--s-16); border-top: 1px solid var(--line-strong); }
@media (min-width: 768px) { .service { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.4fr); gap: var(--s-16); padding-block: var(--s-24); } }
.service-head { display: grid; gap: var(--s-4); align-content: start; }
@media (min-width: 768px) { .service-head { position: sticky; top: 104px; } }
.service-head .giant { font-size: clamp(2.5rem, 5.6vw, 5.5rem); }
.service-body { display: grid; gap: var(--s-8); }
.facts { display: grid; border-top: 1px solid var(--line-strong); }
.facts > div { display: grid; grid-template-columns: 9rem minmax(0, 1fr); gap: var(--s-4); padding-block: var(--s-3); border-bottom: 1px solid var(--line); }
.facts dt { font-family: var(--label); font-size: var(--t-meta); line-height: 1.4; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); padding-top: 4px; }

/* ---------- Tabs ---------- */
.tabs { display: flex; flex-wrap: wrap; border: 1px solid var(--line-strong); width: fit-content; max-width: 100%; }
.tab {
  min-height: 48px; padding: 0 var(--s-6); border: 0; border-right: 1px solid var(--line); background: transparent;
  font-family: var(--label); font-size: var(--t-meta); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-2);
  transition: color var(--m-150) ease, background-color var(--m-150) ease;
}
.tab:last-child { border-right: 0; }
.tab:hover { color: var(--text); }
.tab[aria-selected="true"] { background: var(--text); color: var(--void); }

/* ---------- Plans ---------- */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr)); margin-top: var(--s-8); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.plan { display: flex; flex-direction: column; gap: var(--s-6); padding: var(--s-6); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--deep); }
@media (min-width: 768px) { .plan { padding: var(--s-8); } }
.plan--featured { background: var(--panel); outline: 1px solid var(--signal-hi); outline-offset: -1px; }
.plan-head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-3); }
.plan-head h3 { font-family: var(--display); font-size: var(--t-2); font-weight: 700; font-stretch: 130%; text-transform: uppercase; line-height: 1.1; }
.plan-flag { font-family: var(--label); font-size: var(--t-meta); letter-spacing: 0.08em; text-transform: uppercase; color: var(--signal-hi); }
.price { display: flex; align-items: baseline; gap: var(--s-2); flex-wrap: wrap; }
.price .num { font-size: var(--t-5); line-height: 1; }
.plan ul { display: grid; border-top: 1px solid var(--line); }
.plan li { padding-block: var(--s-3); border-bottom: 1px solid var(--line); font-size: var(--t-sec); color: var(--text-2); }
.plan .btn { margin-top: auto; }

/* ---------- Estimator ---------- */
.estimator { display: grid; gap: var(--s-4); }
@media (min-width: 768px) { .estimator { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: var(--s-6); align-items: start; } }
.est-form { display: grid; gap: var(--s-8); }
.est-form fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
.est-form legend, .est-form .group-label { display: block; padding: 0; margin-bottom: var(--s-3); font-family: var(--label); font-size: var(--t-meta); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-2); }
.est-types { display: grid; gap: var(--s-2); grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr)); }
.choice { position: relative; }
.choice input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.choice label {
  display: grid; min-height: 64px; padding: var(--s-3) var(--s-4); cursor: pointer;
  background: var(--void); border: 1px solid var(--line); transition: border-color var(--m-150) ease, background-color var(--m-150) ease;
}
.choice .name { font-weight: 600; }
.choice .sub { font-size: var(--t-sec); color: var(--text-2); }
.choice input:hover + label { border-color: var(--line-strong); }
.choice input:checked + label { border-color: var(--signal-hi); background: var(--signal-soft); }
.choice input:focus-visible + label { outline: 2px solid var(--signal-hi); outline-offset: 2px; }

.range { display: grid; gap: var(--s-2); }
.range-head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-4); }
.range-head .group-label { margin: 0; }
.range-head output { font-weight: 500; text-align: right; }
input[type="range"] { -webkit-appearance: none; appearance: none; width: 100%; height: 44px; margin: 0; background: transparent; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 2px; background: linear-gradient(90deg, var(--signal-hi) var(--fill, 33%), var(--line-strong) var(--fill, 33%)); }
input[type="range"]::-moz-range-track { height: 2px; background: var(--line-strong); }
input[type="range"]::-moz-range-progress { height: 2px; background: var(--signal-hi); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; margin-top: -9px; background: var(--text); border: 0; border-radius: 0; }
input[type="range"]::-moz-range-thumb { width: 20px; height: 20px; background: var(--text); border: 0; border-radius: 0; }
.range-ticks { display: flex; justify-content: space-between; font-family: var(--label); font-size: var(--t-meta); text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-3); }

.checks { display: grid; gap: var(--s-2); grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr)); }
.check {
  display: grid; grid-template-columns: 20px minmax(0, 1fr); gap: var(--s-3); align-items: start;
  min-height: 56px; padding: var(--s-3) var(--s-4); cursor: pointer; background: var(--void); border: 1px solid var(--line);
  transition: border-color var(--m-150) ease;
}
.check:hover { border-color: var(--line-strong); }
.check:has(input:checked) { border-color: var(--signal-hi); background: var(--signal-soft); }
.check input { width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--signal); } /* optical: aligns box to first line */
.check .t { display: grid; }
.check .t span:first-child { font-weight: 600; }
.check .t span + span { font-size: var(--t-sec); color: var(--text-2); }

.readout-panel { display: grid; gap: var(--s-6); }
@media (min-width: 768px) { .readout-panel { position: sticky; top: 96px; } }
.readout-panel .total { font-size: clamp(var(--t-5), 5vw, 4rem); line-height: 1; }

/* ---------- Compare table ---------- */
.table-scroll { position: relative; overflow-x: auto; border: 1px solid var(--line); background: var(--deep); } /* positioned so hidden labels inside can't widen the page */
.compare { width: 100%; min-width: 42rem; border-collapse: collapse; text-align: left; }
.compare th, .compare td { padding: var(--s-4) var(--s-6); border-top: 1px solid var(--line); vertical-align: top; }
.compare thead th { border-top: 0; padding-top: var(--s-6); font-family: var(--display); font-size: var(--t-1); font-weight: 700; font-stretch: 130%; text-transform: uppercase; }
.compare tbody th { font-weight: 400; color: var(--text-2); font-size: var(--t-sec); width: 31%; }
.compare td { font-size: var(--t-sec); }
.compare .is-featured { background: var(--signal-soft); }
.compare .price-row td { font-family: var(--display); font-size: var(--t-2); font-weight: 700; font-stretch: 140%; }
.compare tfoot td { padding-bottom: var(--s-6); }
/* Yes / no marks: different shapes, not just different colours */
.mark-yes, .mark-no { position: relative; display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; vertical-align: middle; }
.mark-yes { color: var(--signal-hi); }
.mark-yes svg { width: 20px; height: 20px; }
.mark-no { color: var(--text-3); }
.mark-no svg { width: 16px; height: 16px; }
.table-legend { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-6); margin-top: var(--s-4); }
.table-legend > span { display: inline-flex; align-items: center; gap: var(--s-2); }

/* ---------- FAQ ---------- */
.faq { border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex; justify-content: space-between; align-items: center; gap: var(--s-6);
  min-height: 72px; padding-block: var(--s-4); cursor: pointer; list-style: none;
  font-family: var(--display); font-size: var(--t-1); font-weight: 600; font-stretch: 115%;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary svg { width: 20px; height: 20px; flex-shrink: 0; color: var(--signal-hi); transition: transform var(--m-200) var(--ease-out); }
.faq details[open] summary svg { transform: rotate(45deg); }
.faq .answer { padding-bottom: var(--s-6); max-width: 68ch; color: var(--text-2); }

/* ---------- Forms ---------- */
.contact { display: grid; gap: var(--s-6); padding-bottom: var(--s-16); }
@media (min-width: 768px) { .contact { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); gap: var(--s-8); align-items: start; } }
.form { display: grid; gap: var(--s-8); }
.form-row { display: grid; gap: var(--s-8); }
@media (min-width: 768px) { .form-row--2 { grid-template-columns: 1fr 1fr; gap: var(--s-6); } }
.field { display: grid; gap: var(--s-2); align-content: start; }
.field > label { display: flex; justify-content: space-between; align-items: baseline; gap: var(--s-3); font-family: var(--label); font-size: var(--t-meta); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-2); }
.field .opt { color: var(--text-3); }
.input, .select, .textarea {
  width: 100%; min-height: 56px; padding: var(--s-3) var(--s-4);
  background: var(--void); border: 1px solid var(--line-strong); border-radius: 0;
  font-size: var(--t-1); line-height: 1.5; color: var(--text);
  transition: border-color var(--m-150) ease;
}
.textarea { min-height: 176px; resize: vertical; font-size: var(--t-body); }
.input::placeholder, .textarea::placeholder { color: var(--text-3); }
.input:hover, .select:hover, .textarea:hover { border-color: var(--text-3); }
.input:focus, .select:focus, .textarea:focus { border-color: var(--signal-hi); }
.select {
  appearance: none; -webkit-appearance: none; padding-right: var(--s-12); font-size: var(--t-body);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23a6abc2' stroke-width='1.5'%3E%3Cpath d='m4 6 4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center; background-size: 16px;
}
.select option { background: var(--panel); }
.field[data-invalid="true"] .input, .field[data-invalid="true"] .textarea { border-color: var(--danger); }
.field[data-invalid="true"] .input:focus, .field[data-invalid="true"] .textarea:focus { outline-color: var(--danger); }
.hint, .error { font-size: var(--t-sec); line-height: 1.5; }
.hint { color: var(--text-2); }
.error { color: var(--danger); }
.field[data-invalid="true"] .hint { display: none; }
.form-foot { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-3) var(--s-6); }

.banner {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--s-2) var(--s-4);
  padding: var(--s-2) var(--s-2) var(--s-2) var(--s-4); border: 1px solid var(--line-strong); font-size: var(--t-sec);
}
.attached { display: grid; gap: var(--s-3); padding: var(--s-4); border: 1px solid var(--signal-hi); background: var(--signal-soft); }
.attached-head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); font-family: var(--label); font-size: var(--t-meta); letter-spacing: 0.08em; text-transform: uppercase; }
.attached ul { display: grid; gap: var(--s-3); }
.attached li { display: grid; font-size: var(--t-sec); }
.attached li span:first-child { font-weight: 600; font-size: var(--t-body); }
.attached li span + span { color: var(--text-2); }

.success { display: grid; gap: var(--s-6); justify-items: start; }
.success:focus { outline: none; }
.success .giant { font-size: clamp(3rem, 7vw, 6rem); }

.aside { display: grid; gap: var(--s-4); }
.aside .panel { display: grid; gap: var(--s-4); }
.steps-mini li { display: grid; grid-template-columns: 7.5rem minmax(0, 1fr); gap: var(--s-4); padding-block: var(--s-3); border-top: 1px solid var(--line); font-size: var(--t-sec); }
.steps-mini .when { font-family: var(--label); font-size: var(--t-meta); line-height: 1.4; text-transform: uppercase; letter-spacing: 0.08em; color: var(--signal-hi); padding-top: 4px; }
.steps-mini b { display: block; font-weight: 600; font-size: var(--t-body); color: var(--text); }
.steps-mini span:last-child { color: var(--text-2); }

/* ---------- Brief tray (slide-over) ---------- */
.tray-root { position: fixed; inset: 0; z-index: 300; visibility: hidden; transition: visibility 0s linear var(--m-150); }
.tray-root.is-open { visibility: visible; transition: none; }
.tray-scrim { position: absolute; inset: 0; background: rgba(0, 0, 0, 0.7); opacity: 0; transition: opacity var(--m-150) var(--ease-in); }
.tray {
  position: absolute; inset-block: 0; right: 0; width: min(460px, 100%);
  display: grid; grid-template-rows: auto minmax(0, 1fr) auto;
  background: var(--panel); border-left: 1px solid var(--line-strong);
  transform: translateX(100%); transition: transform var(--m-150) var(--ease-in);
}
.tray-root.is-open .tray-scrim { opacity: 1; transition: opacity var(--m-200) var(--ease-out); }
.tray-root.is-open .tray { transform: none; transition: transform var(--m-200) var(--ease-out); }
.tray-head { display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); padding: var(--s-4) var(--s-4) var(--s-4) var(--s-6); border-bottom: 1px solid var(--line); }
.tray-head h2 { font-family: var(--display); font-size: var(--t-2); font-weight: 800; font-stretch: 150%; text-transform: uppercase; line-height: 1.1; }
.tray-body { overflow-y: auto; padding: var(--s-6); display: grid; gap: var(--s-4); align-content: start; }
.tray-foot { display: grid; gap: var(--s-2); padding: var(--s-4) var(--s-6) var(--s-6); border-top: 1px solid var(--line); }
.tray-list { border-top: 1px solid var(--line-strong); }
.tray-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: var(--s-4); min-height: 72px; padding-block: var(--s-3); border-bottom: 1px solid var(--line); }
.tray-item .t { display: grid; }
.tray-item .t span:first-child { font-weight: 600; }
.tray-item .t span + span { font-size: var(--t-sec); color: var(--text-2); }
.tray-item.is-removed .t span:first-child { font-weight: 400; color: var(--text-2); }
.tray-empty { display: grid; gap: var(--s-3); padding: var(--s-6); border: 1px dashed var(--line-strong); }
.tray-empty .btn { justify-self: start; margin-top: var(--s-2); }

/* ---------- Toast ---------- */
.toasts { position: fixed; z-index: 250; left: var(--s-4); right: var(--s-4); bottom: var(--s-4); display: grid; justify-items: center; pointer-events: none; }
@media (min-width: 768px) { .toasts { left: auto; right: var(--s-6); bottom: var(--s-6); justify-items: end; } }
.toast {
  pointer-events: auto; display: flex; align-items: center; gap: var(--s-4); max-width: 30rem;
  padding: var(--s-2) var(--s-2) var(--s-2) var(--s-4); color: var(--void); background: var(--text); font-size: var(--t-sec); font-weight: 500;
  opacity: 0; transform: translateY(8px);
  transition: opacity var(--m-150) var(--ease-in), transform var(--m-150) var(--ease-in);
}
.toast.is-in { opacity: 1; transform: none; transition: opacity var(--m-200) var(--ease-out), transform var(--m-200) var(--ease-out); }
.toast .btn { min-height: 44px; flex-shrink: 0; background: var(--void); color: var(--text); }
.toast .btn::before { background: var(--signal); }
.toast .btn:hover { color: #fff; }

/* ---------- Confirmation dialog ---------- */
.confirm {
  width: min(30rem, calc(100% - 2 * var(--gutter))); padding: 0; color: var(--text);
  background: var(--panel); border: 1px solid var(--line-strong); border-radius: 0;
}
.confirm::backdrop { background: rgba(0, 0, 0, 0.7); }
.confirm[open] { animation: confirm-in var(--m-200) var(--ease-out); }
@keyframes confirm-in { from { opacity: 0; } }
.confirm-body { display: grid; gap: var(--s-3); padding: var(--s-6); }
.confirm-foot { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--s-2); padding: 0 var(--s-6) var(--s-6); }

/* ---------- Footer ---------- */
.site-footer { position: relative; z-index: 3; width: 100%; background: var(--void); border-top: 1px solid var(--line); overflow: hidden; }
.footer-inner {
  display: grid; gap: var(--s-8); padding-block: var(--s-12) var(--s-6);
  padding-inline: max(var(--gutter), calc((100% - var(--vp-wide)) / 2 + var(--gutter)));
}
@media (min-width: 768px) { .footer-inner { grid-template-columns: repeat(3, minmax(0, 1fr)); } .footer-brand { grid-column: 1 / -1; } }
.footer-inner h2 { font-family: var(--label); font-size: var(--t-meta); font-weight: 500; letter-spacing: 0.08em; text-transform: uppercase; color: var(--text-3); margin-bottom: var(--s-2); }
.footer-inner a { display: inline-flex; align-items: center; min-height: 44px; min-width: 44px; color: var(--text-2); text-decoration: none; font-size: var(--t-sec); }
.footer-inner a:hover { color: var(--text); }
.footer-brand p { margin-top: var(--s-4); max-width: 30ch; }
.footer-brand img { height: 20px; width: auto; }
.footer-giant { grid-column: 1 / -1; margin-inline: -0.04em; color: transparent; -webkit-text-stroke: 1px var(--line-strong); }
.footer-giant .fit { font-family: var(--display); font-weight: 800; font-stretch: 150%; text-transform: uppercase; line-height: 0.85; letter-spacing: -0.03em; font-size: 12vw; }
.footer-meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--s-2) var(--s-6); padding-top: var(--s-6); border-top: 1px solid var(--line); }

/* ---------- Cross-page transitions: a blue wipe, left to right ----------
   Native (cross-document view transitions): the old page is clipped away and the
   new one revealed along the same path 40ms behind it; the gap between the two
   edges shows the blue backdrop, so a band of signal blue leads the sweep.
   The header has its own name, so it stays put while the band passes behind it. */
@view-transition { navigation: auto; }
::view-transition-group(root) { background: var(--signal); }
::view-transition-old(root) { animation: 360ms cubic-bezier(0.45, 0, 0.55, 1) both vt-wipe-out; }
::view-transition-new(root) { animation: 360ms cubic-bezier(0.45, 0, 0.55, 1) 40ms both vt-wipe-in; }
@keyframes vt-wipe-out { from { clip-path: inset(0 0 0 0); } to { clip-path: inset(0 0 0 100%); } }
@keyframes vt-wipe-in { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
.site-header { view-transition-name: header; }
/* Fallback where pages can't hand over natively (see main.js): a blue panel covers
   the old page, and the next page starts covered and reveals itself. */
html.nav-out::after, html.nav-in::after {
  content: ""; position: fixed; inset: 0; z-index: 600; pointer-events: none; background: var(--signal);
}
html.nav-out::after { animation: nav-cover 220ms cubic-bezier(0.7, 0, 0.84, 0) both; }
html.nav-in::after { animation: nav-reveal 360ms var(--ease-out) both; }
@keyframes nav-cover { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0 0 0 0); } }
@keyframes nav-reveal { from { clip-path: inset(0 0 0 0); } to { clip-path: inset(0 0 0 100%); } }

/* ---------- "Accelerated by" badge ---------- */
.accel { display: inline-flex; align-items: center; flex-wrap: wrap; gap: var(--s-3); min-height: 44px; }
.accel .hud { color: var(--text-2); }
.accel-logo { height: 16px; width: auto; }
.accel-text { font-family: var(--display); font-size: var(--t-body); font-weight: 700; font-stretch: 130%; text-transform: uppercase; letter-spacing: 0.06em; line-height: 1.2; color: var(--text); }

/* Small status tag inside a nav link (plain text, not a pill) */
.nav-tag { margin-left: var(--s-2); color: var(--signal-hi); }

/* ---------- Accelerated (home) ---------- */
.accel-points { display: grid; grid-template-columns: repeat(auto-fit, minmax(16rem, 1fr)); border-top: 1px solid var(--line-strong); }
.accel-points li { display: grid; gap: var(--s-3); align-content: start; padding: var(--s-6) var(--s-6) var(--s-8) 0; border-bottom: 1px solid var(--line); }
@media (min-width: 768px) {
  .accel-points li { border-bottom: 0; border-right: 1px solid var(--line); padding-left: var(--s-6); }
  .accel-points li:first-child { padding-left: 0; }
  .accel-points li:last-child { border-right: 0; }
}
.accel-points .code { font-family: var(--label); font-size: var(--t-sec); color: var(--signal-hi); }
.accel-points h3 { font-family: var(--display); font-size: var(--t-2); font-weight: 700; font-stretch: 130%; text-transform: uppercase; line-height: 1.1; }
.accel-points p { color: var(--text-2); }
.accel-foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: var(--s-4) var(--s-8); margin-top: var(--s-8); padding-top: var(--s-6); border-top: 1px solid var(--line); }

/* ---------- À la carte price menu ---------- */
.price-menu { margin-top: var(--s-8); border: 1px solid var(--line); background: var(--deep); }
.price-menu-head { display: flex; justify-content: space-between; gap: var(--s-4); padding: var(--s-4) var(--s-6); border-bottom: 1px solid var(--line); }
.price-menu li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--s-1) var(--s-6); align-items: center; padding: var(--s-3) var(--s-6); border-bottom: 1px solid var(--line); }
.price-menu li:last-child { border-bottom: 0; }
@media (min-width: 768px) { .price-menu li { grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr) 7rem auto; } }
.price-menu .item { font-weight: 600; }
.price-menu .desc { font-size: var(--t-sec); color: var(--text-2); }
.price-menu .cost { font-family: var(--display); font-weight: 700; font-stretch: 130%; white-space: nowrap; }
@media (max-width: 767.98px) { .price-menu .desc { grid-column: 1 / -1; } }
.price-note { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2) var(--s-6); }

/* ---------- Coming soon ---------- */
.soon { display: grid; gap: var(--s-12); padding-bottom: var(--s-16); }
@media (min-width: 768px) { .soon { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: var(--s-16); } }
.soon-mark { width: 100%; max-width: 520px; justify-self: center; overflow: visible; }
.soon-mark path { fill: rgba(0, 0, 0, 0.7); stroke: var(--text-3); stroke-width: 1.5px; vector-effect: non-scaling-stroke; }
.soon-mark path:last-child { fill: var(--signal); stroke: var(--signal); }
/* One-time boot sequence: each shape lights up in turn, the last one stays lit. */
.js .soon-mark path { animation: boot 600ms var(--ease-out) both; animation-delay: calc(var(--i) * 150ms + 200ms); }
.js .soon-mark path:last-child { animation-name: boot-hold; }
@keyframes boot { 0% { fill: rgba(0, 0, 0, 0.7); stroke: var(--line); } 40% { fill: var(--signal); stroke: var(--signal-hi); } 100% { fill: rgba(0, 0, 0, 0.7); stroke: var(--text-3); } }
@keyframes boot-hold { 0% { fill: rgba(0, 0, 0, 0.7); stroke: var(--line); } 100% { fill: var(--signal); stroke: var(--signal); } }

/* ---------- 404 ---------- */
.notfound { display: grid; gap: var(--s-8); padding-bottom: var(--s-16); }
.notfound .path { font-family: var(--mono); font-size: var(--t-sec); color: var(--text); background: var(--panel); border: 1px solid var(--line); padding: var(--s-1) var(--s-2); overflow-wrap: anywhere; }
.notfound-links { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 24rem), 1fr)); column-gap: var(--s-12); border-top: 1px solid var(--line-strong); }
.notfound-links a { display: flex; justify-content: space-between; align-items: center; gap: var(--s-4); min-height: 64px; padding-right: var(--s-4); border-bottom: 1px solid var(--line); text-decoration: none; font-family: var(--display); font-weight: 700; font-stretch: 130%; text-transform: uppercase; transition: color var(--m-150) ease; }
.notfound-links a:hover { color: var(--signal-hi); }

.price-note { margin-top: var(--s-6); }

/* ---------- Contact: sending failed; the bot trap people never see ---------- */
.send-error { display: grid; gap: var(--s-3); padding: var(--s-4); border: 1px solid var(--danger); font-size: var(--t-sec); }
.send-error strong { color: var(--text); }
.hp { display: none; }

/* ---------- Boot loader: first page of a visit (see boot() in main.js) ---------- */
.boot { display: none; }
.booting .boot { position: fixed; inset: 0; z-index: 500; display: grid; place-items: center; overflow: hidden; background: var(--void); }
/* Same width as the home page mark, so the hand-off to the 3D logo lines up. */
.boot-mark { width: min(52vw, 520px); overflow: visible; }
.boot-mark path { fill: var(--signal); fill-opacity: 0; stroke: var(--signal-hi); stroke-width: 1.5px; vector-effect: non-scaling-stroke; opacity: 0; }
.booting body { overflow: hidden; }
/* During the hand-off the 3D canvas draws above the loader's black screen. */
.booting .scene { z-index: 501; }

/* ---------- Privacy note ---------- */
.notes { display: grid; gap: var(--s-12); max-width: 70ch; padding-bottom: var(--s-24); }
.notes section { display: grid; gap: var(--s-3); }
.notes p, .notes li { color: var(--text-2); }
.notes strong { color: var(--text); }
.notes ul { display: grid; gap: var(--s-2); padding-left: var(--s-6); list-style: square; }

/* ---------- No-JS ---------- */
.no-js [data-js-only] { display: none !important; }

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  @view-transition { navigation: none; }
  html.nav-out::after, html.nav-in::after { content: none; }
  .js .hero-title .fit, .js .hero.is-ready .hero-title .fit { clip-path: none; transform: none; transition: none; }
  .stretch-lines .sl { font-variation-settings: "wdth" 150; }
  .live::before { animation: none; }
  .btn::before, .cta-link::before { transform: none; opacity: 0; transition: opacity var(--m-100) ease; }
  .btn:hover::before, .cta-link:hover::before, .cta-link:focus-visible::before { opacity: 1; }
  .protocols li::after { transition: none; }
  .tray, .tray-root.is-open .tray { transform: none; }
  .tray { opacity: 0; transition: opacity var(--m-100) ease; }
  .tray-root.is-open .tray { opacity: 1; transition: opacity var(--m-100) ease; }
  .tray-scrim, .tray-root.is-open .tray-scrim { transition: none; }
  .toast, .toast.is-in { transform: none; transition: opacity var(--m-100) ease; }
  .tip, .icon-wrap:hover .tip, .icon-btn:focus-visible + .tip { transform: none; transition: none; }
  .faq summary svg { transition: none; }
  .confirm[open] { animation: none; }
  .js .soon-mark path { animation: none; }
}