/* Layout concept: charcoal martial-arts look, white text, martial orange for every action and accent,
   white headlines, condensed fight-poster headlines and mono spec labels.
   Deliberately single dark theme. */
:root {
  --ink: #15181c;        /* page: charcoal (strength, focus) */
  --ink-2: #1c2025;      /* alt bands */
  --panel: #23282e;      /* cards, inputs */
  --line: #353b43;       /* rules */
  --fg: #f7f7f5;         /* text: white */
  --muted: #b9bec6;      /* secondary text: cool grey */
  --hot: #f26522;        /* martial orange: every action (energy, courage) */
  --hot-ink: #15181c;    /* dark text on orange buttons: 4.7:1 or better (WCAG AA) */
  --gold: #ff9f4a;       /* light orange: accents (token name kept) */
  --gold-metal: linear-gradient(180deg, #ffd9b5 0%, #ff9f4a 45%, #e2541a 100%);
  --blood-grad: linear-gradient(135deg, #e2541a 0%, #f26522 55%, #ff8a3d 100%);
  --sweat: #dbe9f5;
  --ok: #4fd1a0;
  --warn: #ffb84d;
  --f-display: "Big Shoulders Display", "Arial Narrow", "Roboto Condensed", Impact, sans-serif;
  --f-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --r: 6px;
  --step--1: 0.875rem; --step-0: 1rem; --step-1: 1.25rem; --step-2: 1.75rem; --step-3: 2.6rem; --step-4: clamp(2.6rem, 6vw, 4.6rem);
  color-scheme: dark;
}
/* darker zones: the 3D story, the closing band and the footer */
.story, .cta-big, .site-foot { --ink: #101317; --ink-2: #171a1e; --panel: #1f2328; --line: #333940; --fg: #f7f7f5; --muted: #b9bec6; --hot: #f26522; --gold: #ff9f4a; --blood-grad: linear-gradient(135deg, #e2541a 0%, #f26522 55%, #ff8a3d 100%); color: var(--fg); color-scheme: dark; }
*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body { margin: 0; background: var(--ink); color: var(--fg); font: 400 var(--step-0)/1.6 var(--f-body); }
img, svg, canvas { max-width: 100%; }
a { color: var(--fg); text-decoration-color: color-mix(in srgb, var(--hot) 70%, transparent); text-underline-offset: 3px; }
a:hover { color: var(--hot); }
:focus-visible { outline: 2px solid var(--hot); outline-offset: 3px; border-radius: 2px; }
h1, h2, h3 { text-wrap: balance; margin: 0; }
h1 { font: 900 var(--step-4)/0.95 var(--f-display); text-transform: uppercase; letter-spacing: 0.005em; }
p { margin: 0; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.narrow { max-width: 820px; }
.mono { font-family: var(--f-mono); font-size: 0.75rem; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.muted { color: var(--muted); }
.small { font-size: var(--step--1); }
.sel { user-select: all; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 8px; top: -60px; background: var(--hot); color: var(--hot-ink); padding: 8px 12px; z-index: 50; border-radius: var(--r); }
.skip:focus { top: 8px; }

/* buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 48px; padding: 0 22px; border-radius: var(--r); font: 700 0.95rem/1 var(--f-body); letter-spacing: 0.02em; text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: transform .15s ease, background .15s ease; }
.btn-sm { min-height: 40px; padding: 0 16px; font-size: 0.875rem; }
.btn-hot { background: var(--hot); color: var(--hot-ink); }
.btn-hot:hover { color: var(--hot-ink); background: color-mix(in srgb, var(--hot) 85%, white); }
.btn-hot { box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--hot) 70%, transparent); }
.btn-lg { min-height: 56px; padding: 0 28px; font-size: 1.02rem; letter-spacing: 0.04em; text-transform: uppercase; }
.btn-ghost { border-color: color-mix(in srgb, var(--fg) 35%, transparent); color: var(--fg); background: rgba(16,19,23,0.4); backdrop-filter: blur(4px); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.btn-line { border-color: var(--line); color: var(--fg); background: transparent; }
.btn-line:hover { border-color: var(--fg); color: var(--fg); }
.btn:active { transform: translateY(1px); }
.link { font-weight: 600; color: var(--fg); text-decoration: underline; text-decoration-color: var(--hot); text-decoration-thickness: 2px; }

/* header */
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--ink); }
.site-head { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 20; background: color-mix(in srgb, var(--ink) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.head-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 68px; }
.mark { display: inline-flex; flex-direction: column; text-decoration: none; line-height: 0.9; }
.mark-b { font: 900 1.7rem/0.9 var(--f-display); letter-spacing: 0.06em; color: var(--fg); }
.mark-b::after { content: ""; display: inline-block; width: 7px; height: 7px; background: var(--hot); box-shadow: 0 0 10px var(--hot); margin-left: 4px; vertical-align: top; transform: translateY(2px); }
.mark-s { font: 500 0.6rem/1.4 var(--f-mono); letter-spacing: 0.32em; color: var(--muted); }
.site-nav { display: flex; align-items: center; gap: 18px; }
.site-nav ul { display: flex; gap: 2px; list-style: none; margin: 0; padding: 0; }
.site-nav ul a { display: block; padding: 8px 10px; text-decoration: none; font-weight: 500; font-size: 0.92rem; color: var(--muted); border-radius: var(--r); }
.site-nav ul a:hover, .site-nav ul a[aria-current="page"] { color: var(--fg); }
.site-nav ul a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--hot); border-radius: 0; }
.nav-toggle { display: none; background: none; border: 1px solid var(--line); border-radius: var(--r); width: 44px; height: 44px; cursor: pointer; }
.bars, .bars::before, .bars::after { display: block; width: 18px; height: 2px; background: var(--fg); margin: 0 auto; position: relative; transition: transform .2s; }
.bars::before, .bars::after { content: ""; position: absolute; left: 0; }
.bars::before { top: -6px; } .bars::after { top: 6px; }
.nav-toggle[aria-expanded="true"] .bars { background: transparent; }
.nav-toggle[aria-expanded="true"] .bars::before { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .bars::after { transform: translateY(-6px) rotate(-45deg); }
@media (max-width: 1020px) {
  .nav-toggle { display: block; }
  .site-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--ink); border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; padding: 8px max(16px, env(safe-area-inset-right, 0px)) 20px max(16px, env(safe-area-inset-left, 0px)); }
  .site-nav.open { display: flex; }
  .site-nav ul { flex-direction: column; }
  .site-nav ul a { padding: 12px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--line); border-radius: 0; }
  .site-nav ul a[aria-current="page"] { box-shadow: inset 3px 0 0 var(--hot); padding-left: 12px; }
  .site-nav .btn { margin-top: 12px; }
}
.preview-bar { font: 500 0.75rem/1.4 var(--f-mono); color: var(--warn); padding-block: 8px; }

/* hero */
.hero { padding-block: 40px 56px; position: relative; overflow: hidden; }
.hero::before { content: ""; position: absolute; inset: 0; background:
  radial-gradient(60% 70% at 78% 40%, color-mix(in srgb, var(--hot) 14%, transparent), transparent 70%),
  repeating-linear-gradient(90deg, transparent 0 79px, color-mix(in srgb, var(--line) 50%, transparent) 79px 80px);
  pointer-events: none; mask-image: linear-gradient(to bottom, black 60%, transparent); }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px; align-items: center; }
.hero-copy { display: grid; gap: 22px; min-width: 0; }
.eyebrow { font: 500 0.78rem/1.4 var(--f-mono); letter-spacing: 0.14em; text-transform: uppercase; color: var(--hot); }
.lede { font-size: var(--step-1); line-height: 1.5; color: color-mix(in srgb, var(--fg) 86%, var(--muted)); max-width: 62ch; }
.hero-btns { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-points { list-style: none; padding: 0; margin: 4px 0 0; display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 0.92rem; color: var(--muted); }
.hero-points li::before { content: ""; display: inline-block; width: 10px; height: 2px; background: var(--hot); margin-right: 8px; vertical-align: middle; }

.stage { margin: 0; display: grid; gap: 14px; min-width: 0; }
.stage-canvas { position: relative; aspect-ratio: 1 / 0.92; max-width: 100%; border: 1px solid var(--line); border-radius: 10px; background:
  radial-gradient(70% 60% at 50% 45%, #2a3036, #15181c 80%); overflow: hidden; }
.stage-canvas canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: pan-y; cursor: grab; }
.stage-canvas canvas:active { cursor: grabbing; }
.stage-poster { position: absolute; inset: 0; display: grid; place-items: center; color: color-mix(in srgb, var(--fg) 40%, transparent); transition: opacity .5s; }
.poster-ico { width: 46%; height: auto; }
.stage.ready .stage-poster { opacity: 0; }
.stage-hint { position: absolute; right: 12px; bottom: 10px; }
.stage.no-webgl .stage-hint { display: none; }
.configurator { display: grid; gap: 8px; }
.sw-row { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.sw-l { width: 52px; }
.sw { width: 30px; height: 30px; border-radius: 50%; background: var(--c); border: 2px solid var(--line); cursor: pointer; padding: 0; }
.sw[aria-pressed="true"] { outline: 2px solid var(--hot); outline-offset: 2px; }
.stage figcaption { font-size: 0.8rem; color: var(--muted); }

/* sections */
.sec { padding-block: 64px; }
.sec-alt { background: var(--ink-2); border-block: 1px solid var(--line); }
.sec-h { font: 800 var(--step-3)/1 var(--f-display); text-transform: uppercase; margin-bottom: 24px; letter-spacing: 0.01em; }
.sec-h2 { margin-top: 36px; font-size: var(--step-2); }
.sec-top { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.split > * { min-width: 0; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.after { margin-top: 24px; }
.page-head { padding-block: 40px 48px; border-bottom: 1px solid var(--line); background: linear-gradient(180deg, var(--ink-2), var(--ink)); }
.page-head .lede { margin-top: 18px; }
.page-head .hero-btns { margin-top: 26px; }
.ph-grid { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; }
.ph-grid > div { min-width: 0; }
.big-ico { width: 170px; height: 170px; color: var(--hot); }

/* crumbs */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; padding: 14px 0 0; margin: 0; font: 500 0.75rem/1.4 var(--f-mono); color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: var(--line); }
.crumbs a { color: var(--muted); }

/* audience cards */
.aud { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.aud-c { display: grid; gap: 10px; align-content: start; padding: 24px; border: 1px solid var(--line); border-radius: 10px; text-decoration: none; background: var(--panel); transition: border-color .2s, transform .2s; }
.aud-c h3 { font: 800 var(--step-2)/1 var(--f-display); text-transform: uppercase; }
.aud-c p { color: var(--muted); }
.aud-c .more { font-weight: 600; margin-top: 6px; }
.aud-c .more::after { content: " →"; color: var(--hot); }
.aud-c:hover { border-color: var(--hot); color: var(--fg); transform: translateY(-2px); }

/* product grid */
.pgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(210px, 1fr)); gap: 12px; }
.pgrid-3 { grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.pcard { display: grid; grid-template-rows: auto auto 1fr; gap: 8px; padding: 20px; border: 1px solid var(--line); border-radius: 10px; text-decoration: none; background: var(--panel); transition: border-color .2s; }
.pcard .ico { width: 48px; height: 48px; color: var(--hot); }
.pcard-n { font: 800 1.35rem/1 var(--f-display); text-transform: uppercase; }
.pcard-d { color: var(--muted); font-size: 0.9rem; line-height: 1.45; }
.pcard:hover { border-color: var(--hot); color: var(--fg); }

/* steps */
.steps { list-style: none; counter-reset: s; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; border-top: 2px solid var(--line); }
.steps li { counter-increment: s; padding: 20px 18px 0 0; position: relative; display: grid; gap: 8px; align-content: start; }
.steps li::before { content: counter(s, decimal-leading-zero); font: 500 0.8rem/1 var(--f-mono); color: var(--hot); }
.steps li::after { content: ""; position: absolute; top: -6px; left: 0; width: 10px; height: 10px; background: var(--hot); border-radius: 50%; }
.steps h3 { font: 800 1.35rem/1.05 var(--f-display); text-transform: uppercase; }
.steps p { color: var(--muted); font-size: 0.92rem; }
.steps-v { grid-template-columns: 1fr; border-top: 0; border-left: 2px solid var(--line); gap: 28px; }
.steps-v li { padding: 0 0 0 26px; }
.steps-v li::after { top: 2px; left: -6px; }

/* lists */
.checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.checks li { position: relative; padding-left: 26px; }
.checks li::before { content: ""; position: absolute; left: 0; top: 0.55em; width: 12px; height: 7px; border-left: 2px solid var(--hot); border-bottom: 2px solid var(--hot); transform: rotate(-45deg); }
.qlist { margin: 0; padding-left: 1.3em; display: grid; gap: 10px; }
.qlist li::marker { color: var(--hot); font-family: var(--f-mono); }
.spec-list, .terms { display: grid; gap: 0; margin: 0; border-top: 1px solid var(--line); }
.spec-list > div, .terms > div { display: grid; grid-template-columns: 160px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--line); }
.spec-list dt, .terms dt { font: 500 0.75rem/1.6 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.spec-list dd, .terms dd { margin: 0; }
.note-card { padding: 24px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; display: grid; gap: 12px; align-content: start; }
.note-card h3 { font: 800 var(--step-2)/1 var(--f-display); text-transform: uppercase; }

/* tables */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 10px; margin-top: 16px; }
table { border-collapse: collapse; width: 100%; min-width: 520px; }
th, td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
tbody tr:last-child > * { border-bottom: 0; }
.spec th { width: 190px; font: 500 0.75rem/1.6 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.cmp thead th { font: 800 1.15rem/1.1 var(--f-display); text-transform: uppercase; background: var(--panel); }
.cmp tbody th { font: 500 0.75rem/1.6 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

/* faq */
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 18px 36px 18px 0; font-weight: 600; font-size: 1.05rem; list-style: none; position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 4px; top: 14px; font: 700 1.4rem/1 var(--f-mono); color: var(--hot); }
.faq details[open] summary::after { content: "–"; }
.faq details p { padding: 0 0 18px; color: color-mix(in srgb, var(--fg) 82%, var(--muted)); max-width: 68ch; }

/* cta */
.cta-band { padding-block: 56px; background: linear-gradient(110deg, color-mix(in srgb, var(--hot) 20%, var(--ink-2)), var(--ink-2) 60%); border-top: 1px solid var(--line); }
.cta-row { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.cta-row > div:first-child { min-width: 0; flex: 1 1 380px; display: grid; gap: 10px; }
.cta-row h2 { font: 900 var(--step-3)/1 var(--f-display); text-transform: uppercase; }
.cta-row p { color: var(--muted); max-width: 60ch; }
.cta-btns { display: flex; gap: 12px; flex-wrap: wrap; }

/* forms */
.card-form { display: grid; gap: 18px; background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 24px; min-width: 0; }
fieldset { border: 0; border-top: 1px solid var(--line); margin: 0; padding: 18px 0 0; display: grid; gap: 14px; min-width: 0; }
legend { font: 800 1.3rem/1 var(--f-display); text-transform: uppercase; padding: 0 0 4px; }
label { display: grid; gap: 6px; font-size: 0.9rem; font-weight: 500; }
input, select, textarea { font: inherit; color: var(--fg); background: var(--ink); border: 1px solid var(--line); border-radius: var(--r); padding: 11px 12px; width: 100%; min-width: 0; }
input:focus, select:focus, textarea:focus { border-color: var(--hot); outline: none; box-shadow: 0 0 0 3px color-mix(in srgb, var(--hot) 25%, transparent); }
input[type="file"] { padding: 9px; }
.f2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.chk { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; }
.chk input { width: 18px; height: 18px; margin-top: 3px; flex: none; accent-color: var(--hot); }
.chk-row { display: flex; flex-wrap: wrap; gap: 10px 18px; }
.radio-row { display: flex; flex-wrap: wrap; gap: 8px; }
.pill { display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; cursor: pointer; font-weight: 500; }
.pill input { width: auto; accent-color: var(--hot); }
.pill:has(input:checked) { border-color: var(--hot); background: color-mix(in srgb, var(--hot) 12%, transparent); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; }
.file-check:empty { display: none; }
.file-check { font-size: 0.75rem; text-transform: none; letter-spacing: 0; }
.file-check.ok { color: var(--ok); } .file-check.warn { color: var(--warn); }
.form-msg:empty { display: none; }
.form-msg { padding: 12px 14px; border-radius: var(--r); background: var(--ink); border: 1px solid var(--line); }
.form-msg.err { border-color: var(--warn); color: var(--warn); }
.form-msg.ok { border-color: var(--ok); color: var(--ok); }
.invalid { border-color: var(--warn) !important; }

.qgrid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 28px; align-items: start; }
.line { display: grid; gap: 12px; padding: 16px; border: 1px solid var(--line); border-radius: 8px; background: var(--ink); }
.line + .line { margin-top: 12px; }
.line-top { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; }
.line-rm { background: none; border: 1px solid var(--line); color: var(--muted); border-radius: var(--r); height: 46px; padding: 0 12px; cursor: pointer; }
.line-rm:hover { color: var(--fg); border-color: var(--fg); }
.sizes { display: grid; grid-template-columns: repeat(auto-fill, minmax(78px, 1fr)); gap: 8px; }
.sizes label { font: 500 0.7rem/1 var(--f-mono); letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.sizes input { padding: 9px 8px; text-align: right; font-variant-numeric: tabular-nums; }
.line-total { font: 500 0.75rem/1 var(--f-mono); color: var(--muted); text-align: right; }
.summary { position: sticky; top: calc(84px + env(safe-area-inset-top, 0px)); }
.sum-in { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 22px; display: grid; gap: 14px; }
.sum-in h2, .sum-in h3 { color: var(--muted); }
.sum-total { font: 900 3rem/1 var(--f-display); font-variant-numeric: tabular-nums; }
.sum-total span { color: var(--hot); }
.sum-lines, .sum-checks { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-size: 0.9rem; }
.sum-lines li { display: flex; justify-content: space-between; gap: 10px; font-variant-numeric: tabular-nums; }
.sum-checks li { padding-left: 22px; position: relative; color: var(--muted); }
.sum-checks li::before { content: ""; position: absolute; left: 2px; top: 0.45em; width: 10px; height: 10px; border-radius: 50%; border: 2px solid var(--warn); }
.sum-checks li.done { color: var(--fg); }
.sum-checks li.done::before { border-color: var(--ok); background: var(--ok); }

.prose { display: grid; gap: 14px; }
.prose h2 { font: 800 var(--step-2)/1 var(--f-display); text-transform: uppercase; margin-top: 14px; }
.prose p { max-width: 68ch; }

/* footer */
.site-foot { border-top: 1px solid var(--line); padding-block: 56px 32px; background: var(--ink); }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 0.8fr; gap: 32px; }
.foot-grid > div { min-width: 0; }
.foot-grid ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; font-size: 0.9rem; }
.foot-grid a { color: var(--muted); text-decoration: none; }
.foot-grid a:hover { color: var(--fg); }
.foot-brand { display: grid; gap: 16px; align-content: start; justify-items: start; }
.foot-brand p { color: var(--muted); max-width: 34ch; }
.foot-brand .btn { color: var(--hot-ink); }
.foot-h { font: 500 0.75rem/1 var(--f-mono); letter-spacing: 0.12em; text-transform: uppercase; color: var(--fg); margin-bottom: 14px; }
.foot-contact { font-size: 0.85rem; }
.foot-legal { margin-top: 40px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 0.8rem; color: var(--muted); }

/* responsive */
@media (max-width: 900px) {
  .hero-grid, .split, .qgrid { grid-template-columns: 1fr; }
  .aud { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; border-top: 0; border-left: 2px solid var(--line); gap: 22px; }
  .steps li { padding: 0 0 0 24px; }
  .steps li::after { top: 2px; left: -6px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .summary { position: static; }
  .ph-grid { grid-template-columns: 1fr; }
  .ph-ico { display: none; }
}
@media (max-width: 560px) {
  .sec { padding-block: 48px; }
  .f2, .two { grid-template-columns: 1fr; }
  .spec-list > div, .terms > div { grid-template-columns: 1fr; gap: 4px; }
  .foot-grid { grid-template-columns: 1fr; }
  .card-form { padding: 18px; }
  .sw { width: 28px; height: 28px; }
  .sw-l { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}

/* product groups */
.ggrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 12px; }
.gcard { border: 1px solid var(--line); border-radius: 10px; background: var(--panel); display: grid; align-content: start; min-width: 0; }
.gcard-h .mono { white-space: nowrap; }
.gcard-h { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 18px 20px 14px; border-bottom: 1px solid var(--line); text-decoration: none; }
.gcard-n { font: 800 1.5rem/1 var(--f-display); text-transform: uppercase; }
.gcard-h:hover .gcard-n { color: var(--hot); }
.gcard ul { list-style: none; margin: 0; padding: 10px 12px 14px; display: grid; gap: 2px; }
.gcard li a { display: flex; align-items: center; gap: 10px; padding: 7px 8px; border-radius: var(--r); text-decoration: none; color: color-mix(in srgb, var(--fg) 85%, var(--muted)); font-size: 0.95rem; }
.gcard li a:hover { background: var(--ink); color: var(--fg); }
.ico-s { width: 22px; height: 22px; color: var(--hot); flex: none; }

/* design studio */
.st-tabs { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 6px; margin-bottom: 18px; scrollbar-width: thin; }
.st-tabs button { flex: none; font: 600 0.9rem/1 var(--f-body); color: var(--muted); background: transparent; border: 1px solid var(--line); border-radius: 999px; padding: 11px 16px; cursor: pointer; }
.st-tabs button[aria-selected="true"] { color: var(--hot-ink); background: var(--hot); border-color: var(--hot); }
.st-tabs button:hover { color: var(--fg); border-color: var(--fg); }
.st-tabs button[aria-selected="true"]:hover { color: var(--hot-ink); }
.st-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.st-view { min-width: 0; }
.st-flat { border: 1px solid var(--line); border-radius: 10px; background: radial-gradient(70% 60% at 50% 45%, #2a3036, #15181c 80%); padding: 20px; display: grid; gap: 8px; }
.st-flat svg { width: 100%; height: auto; max-height: 560px; }
.st-controls { gap: 16px; }
.sw-l-wide { width: 100%; }
.sw-custom { width: 34px; height: 34px; padding: 0; border: 2px solid var(--line); border-radius: 50%; background: none; cursor: pointer; }
.sw-custom::-webkit-color-swatch-wrapper { padding: 2px; } .sw-custom::-webkit-color-swatch { border: 0; border-radius: 50%; }
.st-sum { border-top: 1px solid var(--line); padding-top: 14px; display: grid; gap: 8px; }
.st-sum p { font-size: 0.95rem; }
@media (max-width: 900px) { .st-grid { grid-template-columns: 1fr; } }


/* ── the Bolide story: sticky 3D stage with chapters scrolling over it ── */
.story { position: relative; background: #101317; isolation: isolate; }
.story-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; z-index: 0; }
.story-chapters { position: relative; z-index: 1; margin-top: -100vh; margin-top: -100svh; }
.hero-bg { position: absolute; inset: 0; background-size: cover; background-position: 70% 50%; transition: opacity 1.2s ease; }
#story-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; opacity: 0; transition: opacity 0.8s ease; }
.story.ready #story-canvas { opacity: 1; }
.hero-video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% 40%; }
.story.has-video .hero-bg { display: none; }
.story.has-video #story-canvas, .story.has-video.ready #story-canvas { opacity: var(--canvas-op, 0); transition: none; }
.story.ready .hero-bg { opacity: 0; }
.hero-shade { position: absolute; inset: 0; pointer-events: none; background:
  linear-gradient(90deg, rgba(16,19,23,0.9) 0%, rgba(16,19,23,0.62) 30%, rgba(16,19,23,0.04) 58%),
  linear-gradient(0deg, rgba(16,19,23,0.85) 0%, rgba(16,19,23,0) 30%),
  radial-gradient(120% 90% at 70% 40%, transparent 50%, rgba(0,0,0,0.6) 100%); }
.hero-grain { position: absolute; inset: -50%; pointer-events: none; opacity: 0.09; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain 0.9s steps(3) infinite; }
@keyframes grain { 0% { transform: translate(0, 0); } 33% { transform: translate(-3%, 2%); } 66% { transform: translate(2%, -3%); } 100% { transform: translate(0, 0); } }
.chap { min-height: 100vh; min-height: 100svh; display: flex; align-items: center; }
.chap > .wrap { width: 100%; }
.chap-0 { align-items: flex-end; }
.hero-x-inner { display: grid; gap: 22px; padding-block: 110px 64px; }
.hero-x-inner > * { max-width: 640px; }
.chap-0 .eyebrow { color: var(--gold); letter-spacing: 0.22em; }
.slam { display: grid; gap: 14px; font-size: inherit; line-height: 1; }
.slam-words { font: 900 clamp(3.4rem, 10.5vw, 8.6rem)/0.86 var(--f-display); text-transform: uppercase; letter-spacing: -0.005em; display: block; }
.slam-words .w { display: inline-block; }
.w1 { color: var(--hot); text-shadow: 0 0 40px color-mix(in srgb, var(--hot) 45%, transparent); }
.w2 { color: var(--fg); }
.w3 { color: var(--gold); text-shadow: 0 0 46px color-mix(in srgb, var(--gold) 40%, transparent); }
.h1-sub { display: block; font: 600 clamp(1.05rem, 1.7vw, 1.3rem)/1.35 var(--f-body); color: var(--fg); text-transform: none; max-width: 36ch; }
.chap-0 .lede { font-size: 1.08rem; color: color-mix(in srgb, var(--fg) 80%, var(--muted)); max-width: 54ch; }
.scroll-cue { color: var(--muted); display: flex; align-items: center; gap: 10px; }
.scroll-cue::after { content: ""; width: 1px; height: 34px; background: linear-gradient(var(--gold), transparent); }
.story.hit .slam-words { animation: hitshake 0.28s ease-out; }
@keyframes hitshake { 0% { transform: translate(0, 0); } 30% { transform: translate(-3px, 2px); } 60% { transform: translate(2px, -2px); } 100% { transform: translate(0, 0); } }
@media (prefers-reduced-motion: no-preference) {
  .slam-words .w { animation: slam 0.55s cubic-bezier(.2,.9,.25,1.15) both; }
  .w1 { animation-delay: 0.3s !important; } .w2 { animation-delay: 0.55s !important; } .w3 { animation-delay: 0.85s !important; }
  .chap-0 .h1-sub, .chap-0 .lede, .chap-0 .hero-btns, .chap-0 .scroll-cue { animation: rise 0.7s ease both 1.15s; }
  .chap:not(.chap-0) .chap-box { transition: opacity 0.6s ease, transform 0.6s ease; opacity: 0.25; transform: translateY(24px); }
  .chap.on .chap-box { opacity: 1; transform: none; }
}
@keyframes slam { 0% { opacity: 0; transform: scale(1.9) translateY(-14px); filter: blur(10px); } 60% { opacity: 1; filter: blur(0); } 100% { opacity: 1; transform: scale(1) translateY(0); } }
@keyframes rise { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
.chap-box { max-width: 480px; display: grid; gap: 14px; padding: 28px 28px 30px; background: rgba(16,19,23,0.66); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); border: 1px solid var(--line); border-left: 3px solid var(--hot); border-radius: 4px; }
.chap-box h2 { font: 900 clamp(2.2rem, 4.4vw, 3.6rem)/0.92 var(--f-display); text-transform: uppercase; }
.chap-box p { color: color-mix(in srgb, var(--fg) 84%, var(--muted)); }
.chap-n { color: var(--gold); }
.chap[data-scene="victory"] .chap-box { border-left-color: var(--gold); }
.chap[data-scene="victory"] h2 { color: var(--gold); }
.layers { margin: 4px 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.layers > div { display: grid; grid-template-columns: 90px 1fr; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line); }
.layers dt { font: 500 0.72rem/1.6 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--gold); }
.layers dd { margin: 0; font-size: 0.95rem; }
.story.no-webgl .hero-bg { opacity: 1; }
.ticker { position: relative; overflow: hidden; border-block: 1px solid color-mix(in srgb, var(--hot) 45%, transparent); background: linear-gradient(90deg, #4a060b, #0b1220 50%, #4a060b); padding-block: 14px; }
.ticker-track { display: flex; width: max-content; animation: tick 38s linear infinite; }
.ticker-track span { font: 800 1.15rem/1 var(--f-display); text-transform: uppercase; letter-spacing: 0.14em; color: var(--fg); padding-inline: 26px; white-space: nowrap; display: inline-flex; align-items: center; gap: 26px; }
.ticker-track span::after { content: ""; width: 8px; height: 8px; background: var(--gold); transform: rotate(45deg); }
@keyframes tick { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (max-width: 760px) {
  .hero-shade { background: linear-gradient(0deg, rgba(16,19,23,0.96) 0%, rgba(16,19,23,0.75) 45%, rgba(16,19,23,0.1) 78%), radial-gradient(120% 80% at 50% 25%, transparent 45%, rgba(0,0,0,0.6) 100%); }
  .hero-bg { background-position: 62% 0%; background-size: auto 60%; background-repeat: no-repeat; }
  .hero-x-inner { padding-block: 42vh 40px; }
  .chap:not(.chap-0) { align-items: flex-end; padding-bottom: 6vh; }
  .chap-box { padding: 20px; max-width: none; }
  .ticker-track span { font-size: 0.95rem; }
}
@media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; } .hero-grain { animation: none; } }

/* gold touches for "victory" moments */
.steps li::before { color: var(--gold); }
.sum-total span { color: var(--gold); }

/* manufacturing guide */
.toc ul { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.toc a { display: inline-block; padding: 8px 14px; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; font-size: 0.9rem; color: var(--muted); }
.toc a:hover { border-color: var(--gold); color: var(--gold); }
.steps.made li::before { color: var(--gold); }

.studio-sec { border-top: 1px solid var(--line); background: radial-gradient(70% 50% at 70% 0%, rgba(242,101,34,0.12), transparent 70%); }


/* ── Midnight crimson theme pass: navy base, crimson for every action,
   metallic gold for wins, headings and hover states (one accent per job, never both on one element) ── */
.w3 { background: var(--gold-metal); -webkit-background-clip: text; background-clip: text; color: transparent; text-shadow: none; filter: drop-shadow(0 0 28px rgba(255,159,74,0.35)); }
.w1 { color: #f26522; }
.btn-hot { background: var(--blood-grad); border-color: #f26522; }
.btn-hot:hover { background: var(--blood-grad); filter: brightness(1.12); }
.btn-ghost { border-color: color-mix(in srgb, var(--gold) 60%, transparent); }
.eyebrow { color: var(--gold); }
.sec-h { position: relative; padding-bottom: 14px; }
.sec-h::after { content: ""; position: absolute; left: 0; bottom: 0; width: 64px; height: 3px; background: var(--gold-metal); border-radius: 2px; }
.sec-alt { background: radial-gradient(80% 60% at 85% 0%, rgba(242,101,34,0.10), transparent 70%), var(--ink-2); }
.site-head { border-bottom: 1px solid transparent; border-image: linear-gradient(90deg, transparent, var(--hot) 30%, var(--gold) 70%, transparent) 1; }
.aud-c, .gcard { transition: border-color .2s, transform .2s, box-shadow .2s; }
.aud-c:hover, .gcard:hover { border-color: var(--gold); box-shadow: 0 18px 40px -22px rgba(242,101,34,0.55); }
.gcard-h:hover .gcard-n { color: var(--gold); }
.chap-n { color: var(--gold); }

/* ── Motion layer (MotionSites-style): reveals, sports marquee, embers, closing band ── */
.js-reveal .rv { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.8,.2,1); }
.js-reveal .sec-h.rv { transform: translateY(40px) skewY(3deg) scale(.96); filter: blur(6px); transition: opacity .6s ease, transform .8s cubic-bezier(.2,.8,.2,1), filter .6s ease; }
.js-reveal .rv.in { opacity: 1; transform: none; filter: none; }
.js-reveal .sec-h.rv::after { transform: scaleX(0); transform-origin: left; transition: transform .9s .35s cubic-bezier(.2,.8,.2,1); }
.js-reveal .sec-h.rv.in::after { transform: scaleX(1); }

.marquee { overflow: hidden; border-block: 1px solid var(--line); background: linear-gradient(90deg, #e2541a, #f26522 50%, #e2541a); padding-block: 14px; --fg: #ffffff; --hot: #15181c; --gold: #ffffff; }
.marquee-track { display: flex; width: max-content; animation: marquee 38s linear infinite; }
.marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-list { display: flex; list-style: none; margin: 0; padding: 0; }
.marquee-list li { font: 900 clamp(1.6rem, 3.4vw, 2.6rem)/1 var(--f-display); text-transform: uppercase; letter-spacing: 0.02em; white-space: nowrap; padding-inline: 22px; color: transparent; -webkit-text-stroke: 1px color-mix(in srgb, var(--gold) 70%, transparent); }
.marquee-list li:nth-child(3n+1) { color: var(--fg); -webkit-text-stroke: 0; }
.marquee-list li:nth-child(3n+2) { color: var(--hot); -webkit-text-stroke: 0; }
.marquee-list li::after { content: "•"; color: var(--gold); -webkit-text-stroke: 0; margin-left: 44px; font-size: 0.6em; vertical-align: middle; }
@keyframes marquee { to { transform: translateX(-50%); } }

.studio-sec, .cta-big { position: relative; isolation: isolate; }
canvas.embers { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; z-index: -1; opacity: 0.85; }

.cta-big { padding-block: clamp(72px, 12vw, 140px); background: radial-gradient(70% 90% at 50% 110%, rgba(242,101,34,0.35), transparent 70%), #101317; text-align: center; }
.cta-big .cta-row { flex-direction: column; justify-content: center; }
.cta-big .cta-row > div:first-child { flex: none; justify-items: center; }
.cta-big h2 { font-size: clamp(2.6rem, 8vw, 6.4rem); line-height: 0.9; background: linear-gradient(180deg, #ffffff 0%, #f7f7f5 45%, var(--gold) 100%); -webkit-background-clip: text; background-clip: text; color: transparent; }
.cta-big p { margin-inline: auto; }
.cta-big .cta-btns { justify-content: center; }
.cta-big .btn { padding: 16px 30px; font-size: 1.05rem; }

@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } canvas.embers { display: none; } }

/* buyer problems page */
.probs { display: grid; gap: 22px; }
.prob { border: 1px solid var(--line); border-left: 3px solid var(--hot); border-radius: 6px; background: var(--panel); padding: 24px 26px; display: grid; gap: 12px; scroll-margin-top: 90px; }
.prob h2 { font: 800 var(--step-2)/1.05 var(--f-display); text-transform: uppercase; }
.prob-n { color: var(--gold); }
.prob dl { margin: 0; display: grid; gap: 12px; }
.prob dt { font: 600 0.78rem/1.3 var(--f-mono); letter-spacing: 0.1em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.prob dd { margin: 0; }
.prob div:nth-child(2) dd { color: var(--fg); font-weight: 500; }

/* partner services + categorised FAQ */
.svc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr)); gap: 16px; }
.svc { display: grid; gap: 8px; align-content: start; padding: 22px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); text-decoration: none; transition: border-color .2s, transform .2s, box-shadow .2s; }
.svc .ico { width: 34px; height: 34px; color: var(--hot); }
.svc h3 { font: 800 1.35rem/1.05 var(--f-display); text-transform: uppercase; }
.svc p { color: var(--muted); font-size: 0.95rem; }
.svc .more { font-weight: 600; font-size: 0.9rem; margin-top: 4px; }
.svc .more::after { content: " →"; color: var(--hot); }
.svc:hover { border-color: var(--gold); transform: translateY(-2px); color: var(--fg); box-shadow: 0 18px 40px -22px rgba(242,101,34,0.55); }
.sec-lede { color: var(--muted); max-width: 70ch; margin: -8px 0 22px; }
.svc-detail { padding-block: 36px; }
.svc-detail + .svc-detail { border-top: 1px solid var(--line); }
.faq-cat { scroll-margin-top: 80px; padding-block: 40px; }
.faq-cat + .faq-cat { border-top: 1px solid var(--line); }
.faq-intro { margin: -10px 0 16px; }

/* ── light theme fixes ── */
.btn-ghost { background: transparent; backdrop-filter: none; border-color: color-mix(in srgb, var(--fg) 40%, transparent); }
.story .btn-ghost { background: rgba(16,19,23,0.4); backdrop-filter: blur(4px); }
.btn-ghost:hover { border-color: var(--hot); color: var(--hot); }
.story .btn-ghost:hover { border-color: var(--gold); color: var(--gold); }
.eyebrow { color: var(--gold); }
.story .eyebrow { color: var(--gold); }
.prob-n, .chap-n { color: var(--gold); }
.story .chap-n { color: var(--gold); }
.svc .ico { color: var(--hot); }

/* ── belt ranks: each home section opens with the next belt, white to black ── */
.belt-div { --belt: #fbfaf6; --belt-st: rgba(42,20,23,0.22); --belt-edge: rgba(42,20,23,0.28); padding-block: 46px 10px; overflow: hidden; }
.belt-yellow { --belt: #e8c547; --belt-st: rgba(90,60,0,0.35); --belt-edge: rgba(90,60,0,0.35); }
.belt-orange { --belt: #e27a2c; --belt-st: rgba(90,30,0,0.35); --belt-edge: rgba(90,30,0,0.35); }
.belt-green  { --belt: #3f8a4f; --belt-st: rgba(0,40,10,0.4); --belt-edge: rgba(0,40,10,0.4); }
.belt-blue   { --belt: #2f63b5; --belt-st: rgba(0,20,60,0.4); --belt-edge: rgba(0,20,60,0.4); }
.belt-purple { --belt: #6b3fa0; --belt-st: rgba(30,0,50,0.4); --belt-edge: rgba(30,0,50,0.45); }
.belt-brown  { --belt: #6b4426; --belt-st: rgba(20,8,0,0.45); --belt-edge: rgba(20,8,0,0.5); }
.belt-black  { --belt: #0d0909; --belt-st: rgba(255,159,74,0.3); --belt-edge: rgba(255,159,74,0.45); }
.belt-wrap { display: grid; justify-items: center; gap: 12px; text-align: center; }
.belt-tag { display: inline-flex; gap: 10px; align-items: center; color: var(--fg); font-weight: 600; letter-spacing: 0.16em; }
.belt-tag span { color: var(--hot); }
.belt-black .belt-tag span { color: var(--hot); }
.belt { position: relative; width: 100%; height: 152px; }
/* the band: cotton weave, 8 rows of stitching, rounded shading, pulled tight from both sides */
.belt-band { position: absolute; top: 13px; height: 28px; background:
  linear-gradient(to bottom, rgba(255,255,255,0.26), rgba(255,255,255,0) 30%, rgba(0,0,0,0) 62%, rgba(0,0,0,0.42)),
  repeating-linear-gradient(to bottom, transparent 0 2.4px, var(--belt-st) 2.4px 3.2px),
  var(--belt);
  border-block: 1px solid var(--belt-edge); box-shadow: 0 10px 18px -10px rgba(0,0,0,0.8); }
.belt-band::after { content: ""; position: absolute; inset: 0; opacity: .45; mix-blend-mode: multiply; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='28'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='1.2 .3' numOctaves='2' seed='4'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='120' height='28' filter='url(%23n)'/%3E%3C/svg%3E"); }
.belt-band-l { left: -50vw; right: calc(50% + 20px); }
.belt-band-r { left: calc(50% - 20px); right: -50vw; }
.belt-knot { position: absolute; left: 50%; top: -6px; width: 168px; height: 148px; transform: translateX(-50%); overflow: visible; filter: drop-shadow(0 8px 10px rgba(0,0,0,0.55)); }
.belt-knot .bk-cloth { fill: var(--belt); }
.belt-knot .bk-st { fill: none; stroke: var(--belt-st); stroke-width: .9; stroke-dasharray: 2.4 2; }
.belt-knot .bk-fold { fill: none; stroke: rgba(0,0,0,0.35); stroke-width: 1.2; }
.belt-knot .bk-bar { fill: #f26522; }
.belt-knot .bk-tail, .belt-knot .bk-knot { transform-box: fill-box; }
.belt-knot .bk-tail-l { transform-origin: 85% 0; }
.belt-knot .bk-tail-r { transform-origin: 15% 0; }
.belt-knot .bk-knot { transform-origin: 50% 50%; }
/* motion: both halves are pulled in, the knot cinches tight, the tails drop and keep swaying */
@keyframes beltInL { from { transform: translateX(-70vw); } 82% { transform: translateX(6px); } to { transform: none; } }
@keyframes beltInR { from { transform: translateX(70vw); } 82% { transform: translateX(-6px); } to { transform: none; } }
@keyframes knotCinch { 0% { transform: scale(.2) rotate(-25deg); opacity: 0; } 55% { transform: scale(1.22) rotate(4deg); opacity: 1; } 75% { transform: scale(.94) rotate(-1deg); } 100% { transform: none; opacity: 1; } }
@keyframes tailDropL { 0% { transform: rotate(-82deg); opacity: 0; } 15% { opacity: 1; } 60% { transform: rotate(9deg); } 80% { transform: rotate(-4deg); } 100% { transform: none; opacity: 1; } }
@keyframes tailDropR { 0% { transform: rotate(82deg); opacity: 0; } 15% { opacity: 1; } 60% { transform: rotate(-9deg); } 80% { transform: rotate(4deg); } 100% { transform: none; opacity: 1; } }
@keyframes swayL { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(2.6deg); } }
@keyframes swayR { 0%, 100% { transform: rotate(0deg); } 50% { transform: rotate(-2.2deg); } }
.belt-div.in .belt-knot .bk-tail-l, .belt-div:not(.rv) .belt-knot .bk-tail-l { animation: swayL 3.6s ease-in-out infinite; }
.belt-div.in .belt-knot .bk-tail-r, .belt-div:not(.rv) .belt-knot .bk-tail-r { animation: swayR 4.1s ease-in-out .4s infinite; }
.belt-div:hover .bk-tail-l { animation-duration: 1.4s !important; }
.belt-div:hover .bk-tail-r { animation-duration: 1.6s !important; }
.belt-line { font: 600 clamp(1.05rem, 2vw, 1.3rem)/1.4 var(--f-body); max-width: 46ch; color: var(--fg); font-style: italic; }
.belt-black .belt-line { color: var(--hot); }
/* the belt ties itself when it scrolls into view */
.js-reveal .belt-div.rv { opacity: 1; transform: none; filter: none; }
.js-reveal .belt-div.rv .belt-band-l, .js-reveal .belt-div.rv .belt-band-r { transform: translateX(-70vw); }
.js-reveal .belt-div.rv .belt-band-r { transform: translateX(70vw); }
.js-reveal .belt-div.rv .bk-knot, .js-reveal .belt-div.rv .bk-tail { opacity: 0; }
.js-reveal .belt-div.rv .belt-tag, .js-reveal .belt-div.rv .belt-line { opacity: 0; transform: translateY(10px); transition: opacity .6s 1.6s, transform .6s 1.6s; }
.js-reveal .belt-div.rv.in .belt-band-l { animation: beltInL .95s cubic-bezier(.2,.85,.3,1) forwards; }
.js-reveal .belt-div.rv.in .belt-band-r { animation: beltInR .95s cubic-bezier(.2,.85,.3,1) forwards; }
.js-reveal .belt-div.rv.in .bk-knot { animation: knotCinch .6s .8s cubic-bezier(.3,1.4,.5,1) forwards; }
.js-reveal .belt-div.rv.in .bk-tail-l { animation: tailDropL 1.1s 1.15s cubic-bezier(.3,1.2,.5,1) forwards, swayL 3.6s ease-in-out 2.3s infinite; }
.js-reveal .belt-div.rv.in .bk-tail-r { animation: tailDropR 1.1s 1.2s cubic-bezier(.3,1.2,.5,1) forwards, swayR 4.1s ease-in-out 2.6s infinite; }
.js-reveal .belt-div.rv.in .belt-tag, .js-reveal .belt-div.rv.in .belt-line { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .belt-knot .bk-tail, .belt-knot .bk-knot, .belt-band { animation: none !important; } }
.belt-div + .sec { padding-top: 28px; }
.belt-div + .sec-alt, .belt-div + .studio-sec { border-top: 0; }

/* colour psychology: powder blue marks trust and proof, warm sand marks warmth and craft */
.checks li::before { color: var(--gold); border-color: var(--gold); }
.prob div:nth-child(2) dt, .prob div:nth-child(2) dd { color: var(--gold); }
.sec-alt { background: radial-gradient(80% 60% at 85% 0%, rgba(255,159,74,0.07), transparent 70%), var(--ink-2); }
.belt-tag { color: #b9bec6; }
.belt-black .belt-band { box-shadow: 0 0 26px rgba(255,159,74,0.22), 0 8px 18px -8px rgba(0,0,0,0.7); }
.belt-black .belt-knot { filter: drop-shadow(0 0 12px rgba(255,159,74,0.3)); }

/* ── organised navigation: Products mega menu, Services and Help dropdowns ── */
.site-nav .nav-list { display: flex; align-items: center; gap: 2px; list-style: none; margin: 0; padding: 0; }
.menu-btn, .site-nav .nav-a { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: none; border: 0; font: 500 0.95rem/1.2 var(--f-body); color: var(--muted); cursor: pointer; text-decoration: none; border-radius: var(--r); }
.menu-btn::after { content: ""; width: 7px; height: 7px; border-right: 1.6px solid currentColor; border-bottom: 1.6px solid currentColor; transform: translateY(-2px) rotate(45deg); transition: transform .2s; }
.menu-btn:hover, .site-nav .nav-a:hover, .has-menu.open > .menu-btn, .site-nav .nav-a[aria-current="page"] { color: var(--fg); }
.has-menu.open > .menu-btn::after { transform: translateY(1px) rotate(-135deg); }
.has-menu { position: relative; }
.menu { display: none; position: absolute; top: calc(100% + 10px); left: -10px; min-width: 300px; background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 10px; box-shadow: 0 24px 50px -20px rgba(0,0,0,0.75); z-index: 30; }
.menu::before { content: ""; position: absolute; left: 0; right: 0; top: -12px; height: 12px; }
.menu ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.menu ul a { display: grid; gap: 2px; padding: 10px 12px; border-radius: 8px; text-decoration: none; color: var(--fg); }
.menu ul a small { color: var(--muted); font-size: 0.8rem; }
.menu ul a:hover, .menu ul a[aria-current="page"] { background: color-mix(in srgb, var(--hot) 18%, transparent); }
.has-menu.open > .menu { display: block; }
.mega-host { position: static; }
.mega { left: 16px; right: 16px; padding: 22px 24px 14px; }
.mega-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px 24px; }
.mega-h { display: block; font: 800 1.05rem/1.1 var(--f-display); text-transform: uppercase; letter-spacing: 0.04em; color: var(--gold); text-decoration: none; padding: 0 12px 6px; border-bottom: 1px solid var(--line); margin-bottom: 4px; }
.mega ul a { padding: 6px 12px; font-size: 0.92rem; color: var(--muted); }
.mega ul a:hover { color: var(--fg); }
.mega-foot { display: flex; gap: 24px; flex-wrap: wrap; border-top: 1px solid var(--line); margin-top: 14px; padding: 12px 12px 0; }
@media (hover: hover) and (min-width: 1021px) {
  .has-menu:hover > .menu { display: block; }
  .has-menu:hover > .menu-btn { color: var(--fg); }
}
@media (max-width: 1020px) {
  .site-nav { max-height: calc(100vh - 68px); overflow-y: auto; }
  .site-nav .nav-list { flex-direction: column; align-items: stretch; }
  .menu-btn, .site-nav .nav-a { width: 100%; justify-content: space-between; padding: 14px 4px; font-size: 1.05rem; border-bottom: 1px solid var(--line); border-radius: 0; color: var(--fg); }
  .menu, .mega { position: static; min-width: 0; border: 0; box-shadow: none; padding: 6px 0 10px 8px; background: none; }
  .mega-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .mega-h { padding-left: 4px; }
}
@media (max-width: 560px) { .mega-grid { grid-template-columns: 1fr; } }

/* ── mobile: a quote button is always one tap away ── */
.mob-cta { display: none; }
@media (max-width: 760px) {
  .mob-cta { display: grid; grid-template-columns: 1fr 1.6fr; gap: 10px; position: fixed; left: 0; right: 0; bottom: 0; z-index: 25; padding: 10px max(14px, env(safe-area-inset-left, 0px)) calc(10px + env(safe-area-inset-bottom, 0px)); background: color-mix(in srgb, var(--ink) 94%, transparent); backdrop-filter: blur(8px); border-top: 1px solid var(--line); transform: translateY(110%); transition: transform .3s ease; }
  .mob-cta.show { transform: none; }
  .mob-cta .btn { justify-content: center; }
  body { padding-bottom: 70px; }
}

/* ── home: belt-rank rail shows where you are on the page and jumps to any section ── */
.rank-rail { position: fixed; right: 18px; top: 50%; transform: translate(140%, -50%); z-index: 15; transition: transform .4s ease; }
.rank-rail.show { transform: translate(0, -50%); }
.rank-rail ol { list-style: none; margin: 0; padding: 10px 8px; display: grid; gap: 6px; background: color-mix(in srgb, var(--ink) 80%, transparent); border: 1px solid var(--line); border-radius: 999px; backdrop-filter: blur(6px); }
.rank-rail a { position: relative; display: grid; place-items: center; width: 26px; height: 22px; text-decoration: none; }
.rr-belt { width: 22px; height: 7px; border-radius: 2px; background: var(--c); box-shadow: inset 0 -2px 0 rgba(0,0,0,0.35); opacity: .55; transition: all .25s; }
.rank-rail a:hover .rr-belt, .rank-rail a.cur .rr-belt { opacity: 1; width: 26px; height: 9px; box-shadow: inset 0 -2px 0 rgba(0,0,0,0.35), 0 0 10px var(--c); }
.rr-name { position: absolute; right: calc(100% + 12px); white-space: nowrap; font: 600 0.75rem/1 var(--f-mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--fg); background: var(--panel); border: 1px solid var(--line); padding: 7px 10px; border-radius: 6px; opacity: 0; pointer-events: none; transform: translateX(6px); transition: all .2s; }
.rank-rail a:hover .rr-name, .rank-rail a:focus-visible .rr-name { opacity: 1; transform: none; }
.rr-white { --c: #fbfaf6; } .rr-yellow { --c: #e8c547; } .rr-orange { --c: #e27a2c; } .rr-green { --c: #3f8a4f; }
.rr-blue { --c: #2f63b5; } .rr-purple { --c: #6b3fa0; } .rr-brown { --c: #8a5a34; } .rr-black { --c: #0d0909; }
.rr-black .rr-belt { outline: 1px solid rgba(255,159,74,0.5); }
@media (max-width: 1100px) { .rank-rail { display: none; } }

/* tidier belts: less empty space between story beats */
.belt-div { padding-block: 34px 4px; }
.belt-div + .sec { padding-top: 22px; }
.belt-div[id] { scroll-margin-top: 70px; }
@media (max-width: 1020px) { .menu ul a { border-bottom: 0; padding: 9px 8px; } }
@media (max-width: 560px) {
  .mega ul { display: none; }
  .mega-grid { gap: 0; }
  .mega-h { border-bottom: 0; margin: 0; padding: 11px 4px; font: 600 1rem/1.2 var(--f-body); text-transform: none; letter-spacing: 0; color: var(--fg); }
  .mega-foot { flex-direction: column; gap: 12px; margin-top: 6px; }
}
/* logo */
.mark-img { display: block; height: 46px; width: auto; }
.site-foot .mark-img { height: 60px; }
@media (max-width: 560px) { .mark-img { height: 38px; } }

/* guides */
.guide-date { margin-top: 6px; }
.guide-body { display: grid; gap: 34px; }
.guide-sec { scroll-margin-top: 90px; display: grid; gap: 12px; }
.guide-sec h2 { font: 800 var(--step-2)/1.05 var(--f-display); text-transform: uppercase; }
.guide-sec p { color: color-mix(in srgb, var(--fg) 88%, var(--muted)); line-height: 1.7; }
.guide-sec a { color: var(--gold); }
.gtable { width: 100%; border-collapse: collapse; font-size: 0.95rem; }
.gtable th, .gtable td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.gtable th { font: 600 0.75rem/1.3 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.gtable td:first-child { font-weight: 600; white-space: nowrap; }
.sources { display: grid; gap: 8px; padding-left: 18px; color: var(--muted); }
@media (max-width: 560px) { .gtable td:first-child { white-space: normal; } }