/* Self-hosted fonts (SIL Open Font License 1.1, see /assets/fonts/OFL-*.txt). Latin subset. */
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-800-normal.woff2") format("woff2"); font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-700-italic.woff2") format("woff2"); font-weight: 700; font-style: italic; font-display: swap; }
@font-face { font-family: "Barlow Condensed"; src: url("../fonts/barlow-condensed-latin-800-italic.woff2") format("woff2"); font-weight: 800; font-style: italic; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Inter"; src: url("../fonts/inter-latin-700-normal.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("../fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

/* Hyper Drive Industry design system tokens. Source: HDI Design System (Claude Design), project/tokens.css, 9 Nov 2026. Do not edit by hand: update the design system and re-export. */
:root, [data-theme="light"] {
  --midnight-navy: #0e1a2b;
  --hyper-cyan: #00c2ff;
  --chalk: #f4f5f2;
  --steel: #8a94a6;
  --volt: #d4ff3a;
  --bg-page: #f4f5f2;
  --bg-surface: #ffffff;
  --bg-subtle: #e6e8ec;
  --bg-inverse: #0e1a2b;
  --bg-brand: #0e1a2b;
  --text-primary: #0e1a2b;
  --text-secondary: #525b6b;
  --text-muted: #5f6979;
  --text-inverse: #f4f5f2;
  --text-on-brand: #f4f5f2;
  --text-on-brand-muted: #8a94a6;
  --text-link: #006e96;
  --text-accent-on-brand: #00c2ff;
  --border-default: #cdd2da;
  --border-strong: #8a94a6;
  --border-control: #6b7587;
  --action-primary-bg: #00c2ff;
  --action-primary-text: #0e1a2b;
  --action-primary-hover: #1acaff;
  --action-primary-active: #0096c7;
  --action-secondary-bg: #0e1a2b;
  --action-secondary-text: #f4f5f2;
  --action-secondary-border: #0e1a2b;
  --action-secondary-hover: #283a54;
  --selected-bg: #0e1a2b;
  --selected-text: #f4f5f2;
  --focus-ring: #006e96;
  --focus-ring-on-brand: #4dd4ff;
  --numeral: #0e1a2b;
  --numeral-shadow: #00c2ff;
  --spark: #d4ff3a;
  --success-text: #137040;
  --success-bg: #e3f5ea;
  --success-fill: #1f9d55;
  --warning-text: #b45309;
  --warning-bg: #fdf3dc;
  --warning-fill: #e5a000;
  --error-text: #c0261a;
  --error-bg: #fde8e6;
  --error-fill: #d92d20;
  --info-text: #006e96;
  --info-bg: #e6f9ff;
  --whatsapp-green: #25d366;
  --navy-50: #f2f5f9;
  --navy-100: #e3e9f1;
  --navy-200: #c5d0df;
  --navy-300: #9aabc3;
  --navy-400: #6c82a1;
  --navy-500: #4b6282;
  --navy-600: #384c69;
  --navy-700: #283a54;
  --navy-800: #1a2a40;
  --navy-900: #0e1a2b;
  --navy-950: #080f1a;
  --cyan-50: #e6f9ff;
  --cyan-100: #c2f0ff;
  --cyan-200: #8ce3ff;
  --cyan-300: #4dd4ff;
  --cyan-400: #1acaff;
  --cyan-500: #00c2ff;
  --cyan-600: #0096c7;
  --cyan-700: #006e96;
  --cyan-800: #005273;
  --cyan-900: #003a52;
  --neutral-0: #ffffff;
  --neutral-50: #f4f5f2;
  --neutral-100: #e6e8ec;
  --neutral-200: #cdd2da;
  --neutral-300: #aeb5c1;
  --neutral-400: #8a94a6;
  --neutral-500: #6b7587;
  --neutral-600: #525b6b;
  --neutral-700: #3c4350;
  --neutral-800: #272c35;
  --neutral-900: #15181e;
  --volt-300: #e5ff85;
  --volt-400: #d4ff3a;
  --volt-600: #a8cc1f;
  --shadow-sm: 0 1px 2px rgba(14,26,43,0.08);
  --shadow-md: 0 4px 12px rgba(14,26,43,0.10);
  --shadow-lg: 0 12px 32px rgba(14,26,43,0.14);
  --shadow-numeral: 6px 6px 0 #00c2ff;
}
[data-theme="dark"] {
  --bg-page: #0e1a2b;
  --bg-surface: #1a2a40;
  --bg-subtle: #283a54;
  --bg-inverse: #f4f5f2;
  --bg-brand: #080f1a;
  --text-primary: #f4f5f2;
  --text-secondary: #aeb5c1;
  --text-muted: #8a94a6;
  --text-inverse: #0e1a2b;
  --text-link: #4dd4ff;
  --border-default: #283a54;
  --border-strong: #4b6282;
  --border-control: #6c82a1;
  --action-primary-hover: #4dd4ff;
  --action-primary-active: #1acaff;
  --action-secondary-bg: #0e1a2b00;
  --action-secondary-border: #f4f5f2;
  --action-secondary-hover: #f4f5f21f;
  --selected-bg: #00c2ff;
  --selected-text: #0e1a2b;
  --focus-ring: #4dd4ff;
  --numeral: #f4f5f2;
  --success-text: #5bd08a;
  --success-bg: #123a2a;
  --warning-text: #f5c04a;
  --warning-bg: #3a2e10;
  --error-text: #ff8f85;
  --error-bg: #3d1a1c;
  --error-fill: #ff6b5e;
  --info-text: #4dd4ff;
  --info-bg: #0f3247;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.32);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.36);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.44);
}
:root {
  --space-0: 0px;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;
  --space-8: 64px;
  --space-9: 96px;
  --space-10: 128px;
  --radius-none: 0px;
  --radius-xs: 2px;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 10px;
  --radius-xl: 16px;
  --radius-pill: 999px;
  --border-width-default: 1px;
  --border-width-strong: 1.5px;
  --border-width-focus: 2px;
  --layout-max-width: 1240px;
  --layout-columns: 12;
  --layout-gutter: 24px;
  --layout-gutter-mobile: 16px;
  --layout-section-pad: 96px;
  --layout-section-pad-mobile: 56px;
  --bp-sm: 640px;
  --bp-md: 768px;
  --bp-lg: 1024px;
  --bp-xl: 1280px;
  --drive-angle: 12deg;
  --drive-slope: 0.2126;
  --font-display: "Barlow Condensed", "Arial Narrow", "Roboto Condensed", sans-serif;
  --font-text: Inter, system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, Consolas, monospace;
}
.display-xl { font-family: var(--font-display); font-size: 96px; line-height: 0.9; font-weight: 800; letter-spacing: -0.01em; font-style: italic; }
.display-l { font-family: var(--font-display); font-size: 72px; line-height: 0.92; font-weight: 800; letter-spacing: -0.01em; font-style: italic; }
.h1 { font-family: var(--font-display); font-size: 56px; line-height: 1.0; font-weight: 800; font-style: italic; }
.h2 { font-family: var(--font-display); font-size: 40px; line-height: 1.05; font-weight: 700; font-style: italic; }
.h3 { font-family: var(--font-display); font-size: 28px; line-height: 1.1; font-weight: 700; letter-spacing: 0.01em; }
.numeral-xl { font-family: var(--font-display); font-size: 160px; line-height: 0.8; font-weight: 800; font-style: italic; }
.subwordmark { font-family: var(--font-display); font-size: 28px; line-height: 1.0; font-weight: 700; letter-spacing: 0.6em; }
.display-xl-m { font-family: var(--font-display); font-size: 56px; line-height: 0.92; font-weight: 800; letter-spacing: -0.01em; font-style: italic; }
.display-l-m { font-family: var(--font-display); font-size: 44px; line-height: 0.95; font-weight: 800; letter-spacing: -0.01em; font-style: italic; }
.h1-m { font-family: var(--font-display); font-size: 36px; line-height: 1.0; font-weight: 800; font-style: italic; }
.h2-m { font-family: var(--font-display); font-size: 28px; line-height: 1.05; font-weight: 700; font-style: italic; }
.h3-m { font-family: var(--font-display); font-size: 22px; line-height: 1.1; font-weight: 700; letter-spacing: 0.01em; }
.numeral-m { font-family: var(--font-display); font-size: 96px; line-height: 0.8; font-weight: 800; font-style: italic; }
.h4 { font-family: var(--font-text); font-size: 20px; line-height: 1.3; font-weight: 700; }
.eyebrow { font-family: var(--font-text); font-size: 13px; line-height: 1.2; font-weight: 600; letter-spacing: 0.14em; }
.body-l { font-family: var(--font-text); font-size: 18px; line-height: 1.55; font-weight: 400; }
.body { font-family: var(--font-text); font-size: 16px; line-height: 1.5; font-weight: 400; }
.body-s { font-family: var(--font-text); font-size: 14px; line-height: 1.45; font-weight: 400; }
.caption { font-family: var(--font-text); font-size: 12px; line-height: 1.35; font-weight: 500; }
.label { font-family: var(--font-text); font-size: 14px; line-height: 1.3; font-weight: 600; }
.button { font-family: var(--font-text); font-size: 16px; line-height: 1.0; font-weight: 700; letter-spacing: 0.01em; }
.code-spec { font-family: var(--font-mono); font-size: 13px; line-height: 1.4; font-weight: 500; letter-spacing: 0.02em; }

/* Hyper Drive Industry component styles (hd- classes). Source: HDI Design System, project/components/bundle.css. Google Fonts @import removed: fonts are self-hosted in fonts.css. */
:root {
  --dur-fast: 150ms; --dur-base: 250ms; --dur-slow: 400ms;
  --ease-standard: cubic-bezier(0.2, 0.8, 0.2, 1); --ease-exit: cubic-bezier(0.4, 0, 1, 1);
  --mesh: radial-gradient(rgba(244,245,242,0.05) 1px, rgba(244,245,242,0) 1.4px);
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: var(--font-text); font-size: 16px; line-height: 1.5; background: var(--bg-page); color: var(--text-primary); -webkit-font-smoothing: antialiased; }
.hd-pad { padding: var(--space-5); }
.hd-row { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; }
.hd-stack { display: flex; flex-direction: column; gap: var(--space-3); }
.hd-grid { display: grid; gap: var(--space-5); }
.hd-label-sm { font: 600 11px/1.2 var(--font-text); letter-spacing: .12em; text-transform: uppercase; color: var(--text-muted); }
.hd-note { font: 500 12px/1.35 var(--font-text); color: var(--text-muted); }
.hd-tnum { font-variant-numeric: tabular-nums; }
.hd-mono { font-family: var(--font-mono); font-weight: 500; font-size: 13px; letter-spacing: .02em; }
.hd-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
svg.ic { width: 24px; height: 24px; flex: none; }
svg.ic-20 { width: 20px; height: 20px; flex: none; }
svg.ic-16 { width: 16px; height: 16px; flex: none; }

/* ---------- Type helpers ---------- */
.hd-display { font-family: var(--font-display); font-weight: 800; font-style: italic; text-transform: uppercase; line-height: .92; letter-spacing: -0.01em; margin: 0; }
.hd-h2 { font-family: var(--font-display); font-weight: 700; font-style: italic; text-transform: uppercase; font-size: 40px; line-height: 1.05; margin: 0; }
.hd-h3 { font-family: var(--font-display); font-weight: 700; text-transform: uppercase; font-size: 28px; line-height: 1.1; letter-spacing: .01em; margin: 0; }
.hd-h4 { font: 700 20px/1.3 var(--font-text); margin: 0; }
.hd-eyebrow { font: 600 13px/1.2 var(--font-text); letter-spacing: .14em; text-transform: uppercase; color: var(--text-link); margin: 0; }
.hd-lead { font-size: 18px; line-height: 1.55; color: var(--text-secondary); margin: 0; }
.hd-body { font-size: 16px; line-height: 1.5; margin: 0; }
.hd-small { font-size: 14px; line-height: 1.45; color: var(--text-secondary); margin: 0; }
.display-xl, .display-l, .h1, .h2, .h3, .display-xl-m, .display-l-m, .h1-m, .h2-m, .h3-m, .subwordmark, .eyebrow { text-transform: uppercase; }
.hd-numeral { font-family: var(--font-display); font-weight: 800; font-style: italic; color: var(--numeral); text-shadow: var(--shadow-numeral); line-height: .8; letter-spacing: 0; }
.hd-numeral.sm { text-shadow: 3px 3px 0 var(--numeral-shadow); }
.hd-link { color: var(--text-link); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1px; }
.hd-link:hover { text-decoration-thickness: 2px; }

/* ---------- Brand surfaces ---------- */
.hd-brand { background-color: var(--bg-brand); color: var(--text-on-brand); --focus-ring: var(--focus-ring-on-brand); --text-link: var(--cyan-300); }
.hd-brand .hd-eyebrow { color: var(--text-accent-on-brand); }
.hd-brand .hd-lead, .hd-brand .hd-small { color: var(--text-on-brand-muted); }
.hd-brand .hd-numeral { color: var(--chalk); }
.hd-mesh { background-image: var(--mesh); background-size: 6px 6px; }
.hd-cyan-text { color: var(--text-accent-on-brand); }

/* ---------- Graphic devices ---------- */
.hd-slant { clip-path: polygon(var(--slant, 48px) 0, 100% 0, calc(100% - var(--slant, 48px)) 100%, 0 100%); }
.hd-slant-left { clip-path: polygon(var(--slant, 48px) 0, 100% 0, 100% 100%, 0 100%); }
.hd-slant-right { clip-path: polygon(0 0, 100% 0, calc(100% - var(--slant, 48px)) 100%, 0 100%); }
.hd-speed { display: inline-flex; flex-direction: column; gap: 5px; }
.hd-speed i { display: block; height: 5px; background: var(--hyper-cyan); transform: skewX(-12deg); }
.hd-speed i:nth-child(1) { width: 48px; } .hd-speed i:nth-child(2) { width: 32px; margin-left: 8px; } .hd-speed i:nth-child(3) { width: 16px; margin-left: 16px; }
.hd-speed.navy i { background: var(--midnight-navy); }
.hd-divider { display: flex; align-items: center; gap: var(--space-3); }
.hd-divider::before { content: ""; flex: 1; height: 2px; background: var(--border-strong); }
.hd-divider .bar { width: 32px; height: 6px; background: var(--hyper-cyan); transform: skewX(-12deg); }
.hd-divider .bar:nth-child(2) { width: 20px; } .hd-divider .bar:nth-child(3) { width: 10px; }
.hd-photo { position: relative; background: linear-gradient(135deg, var(--navy-800), var(--navy-950)); color: var(--text-on-brand-muted); display: flex; align-items: flex-end; padding: var(--space-4); font: 500 12px/1.35 var(--font-text); overflow: hidden; }
.hd-photo.chalk { background: linear-gradient(135deg, var(--neutral-0), var(--neutral-100)); color: var(--neutral-600); }
.hd-photo .tag { background: rgba(8,15,26,.72); color: var(--chalk); padding: 4px 8px; border-radius: var(--radius-xs); }
.hd-photo.chalk .tag { background: rgba(255,255,255,.85); color: var(--midnight-navy); }
.hd-photo svg.ic { position: absolute; top: 50%; left: 50%; width: 40px; height: 40px; transform: translate(-50%,-50%); opacity: .5; }

/* ---------- Logo placeholder ---------- */
.hd-wordmark { display: inline-flex; flex-direction: column; align-items: flex-start; line-height: 1; color: inherit; }
.hd-wordmark .w1 { font-family: var(--font-display); font-weight: 800; font-style: italic; font-size: 48px; line-height: .9; letter-spacing: -0.005em; white-space: nowrap; }
.hd-wordmark .w2 { font-family: var(--font-display); font-weight: 700; font-size: 13.5px; letter-spacing: .6em; margin-top: 6px; color: inherit; white-space: nowrap; }
.hd-brand .hd-wordmark, .hd-wordmark.on-navy { color: var(--chalk); }
.hd-brand .hd-wordmark .w2, .hd-wordmark.on-navy .w2 { color: var(--hyper-cyan); }
[data-theme="dark"] .hd-wordmark.auto .w2 { color: var(--hyper-cyan); }
.hd-wordmark.h { flex-direction: row; align-items: baseline; gap: .35em; }
.hd-wordmark.h .w2 { margin-top: 0; }
.hd-mono-mark { display: inline-grid; place-items: center; width: 64px; height: 44px; background: var(--midnight-navy); transform: skewX(-12deg); }
.hd-mono-mark span { transform: skewX(12deg); font-family: var(--font-display); font-weight: 800; font-style: italic; font-size: 28px; color: var(--chalk); letter-spacing: .01em; line-height: 1; }
.hd-mono-mark.cyan { background: var(--hyper-cyan); } .hd-mono-mark.cyan span { color: var(--midnight-navy); }
.hd-mono-mark.outline { background: transparent; box-shadow: inset 0 0 0 2px var(--hyper-cyan); }
.hd-mono-mark.outline span { color: var(--text-primary); }
.hd-brand .hd-mono-mark.outline span { color: var(--chalk); }
.hd-placeholder-tag { display: inline-block; font: 600 10px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase; padding: 4px 6px; border: 1px dashed currentColor; border-radius: var(--radius-xs); opacity: .8; }

/* ---------- Buttons ---------- */
.hd-btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-2); height: 48px; padding: 0 var(--space-5); border-radius: var(--radius-md); border: var(--border-width-strong) solid transparent; font: 700 16px/1 var(--font-text); letter-spacing: .01em; text-decoration: none; cursor: pointer; white-space: nowrap; transition: background-color var(--dur-fast) var(--ease-standard), color var(--dur-fast), border-color var(--dur-fast), transform var(--dur-fast); }
.hd-btn:focus-visible, .hd-focus:focus-visible { outline: var(--border-width-focus) solid var(--focus-ring); outline-offset: 2px; }
/* Press feedback lands on pointer-down, not on release, and reads as the control
   taking the weight of the press. */
.hd-btn:active { transform: translateY(1px) scale(.985); }
@media (prefers-reduced-motion: reduce) { .hd-btn:active { transform: none; } }
.hd-btn.sm { height: 40px; padding: 0 var(--space-4); font-size: 14px; }
.hd-btn.lg { height: 56px; padding: 0 var(--space-6); font-size: 17px; }
.hd-btn-primary { background: var(--action-primary-bg); color: var(--action-primary-text); }
.hd-btn-primary:hover, .hd-btn-primary.is-hover { background: var(--action-primary-hover); }
.hd-btn-primary:active, .hd-btn-primary.is-active { background: var(--action-primary-active); }
.hd-btn-secondary { background: var(--action-secondary-bg); color: var(--action-secondary-text); border-color: var(--action-secondary-border); }
.hd-btn-secondary:hover, .hd-btn-secondary.is-hover { background: var(--action-secondary-hover); }
.hd-brand .hd-btn-secondary { background: transparent; border-color: var(--chalk); color: var(--chalk); }
.hd-brand .hd-btn-secondary:hover, .hd-brand .hd-btn-secondary.is-hover { background: rgba(244,245,242,.12); }
.hd-btn-ghost { background: transparent; color: var(--text-primary); padding: 0 var(--space-3); }
.hd-btn-ghost:hover, .hd-btn-ghost.is-hover { background: var(--bg-subtle); }
.hd-brand .hd-btn-ghost { color: var(--chalk); } .hd-brand .hd-btn-ghost:hover { background: rgba(244,245,242,.1); }
.hd-btn.is-focus { outline: var(--border-width-focus) solid var(--focus-ring); outline-offset: 2px; }
.hd-btn:disabled, .hd-btn.is-disabled { background: var(--bg-subtle); color: var(--text-muted); border-color: transparent; cursor: not-allowed; transform: none; }
.hd-btn .spin { animation: hd-spin 900ms linear infinite; }
@keyframes hd-spin { to { transform: rotate(360deg); } }
.hd-icon-btn { width: 44px; height: 44px; padding: 0; border-radius: var(--radius-md); background: var(--bg-surface); color: var(--text-primary); border: var(--border-width-default) solid var(--border-control); display: inline-grid; place-items: center; cursor: pointer; }
.hd-icon-btn:hover { background: var(--bg-subtle); }
.hd-icon-btn:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.hd-icon-btn.primary { background: var(--action-primary-bg); color: var(--action-primary-text); border-color: transparent; }
.hd-btn-wa { background: var(--midnight-navy); color: var(--chalk); border-color: var(--midnight-navy); }
[data-theme="dark"] .hd-btn-wa, .hd-brand .hd-btn-wa { background: var(--navy-800); border-color: var(--navy-500); }
.hd-btn-wa:hover, .hd-btn-wa.is-hover { background: var(--navy-700); }
.hd-btn-wa svg { fill: var(--whatsapp-green); width: 20px; height: 20px; }

/* ---------- Badges & tags ---------- */
.hd-badge { display: inline-flex; align-items: center; gap: 4px; height: 24px; padding: 0 8px; border-radius: var(--radius-xs); font: 700 11px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase; background: var(--bg-subtle); color: var(--text-primary); white-space: nowrap; }
.hd-badge.navy { background: var(--midnight-navy); color: var(--chalk); }
[data-theme="dark"] .hd-badge.navy { background: var(--chalk); color: var(--midnight-navy); }
.hd-badge.cyan { background: var(--hyper-cyan); color: var(--midnight-navy); }
.hd-badge.outline { background: transparent; box-shadow: inset 0 0 0 1px var(--border-strong); }
.hd-badge.volt { background: var(--spark); color: var(--midnight-navy); }
.hd-badge.success { background: var(--success-bg); color: var(--success-text); }
.hd-badge.warning { background: var(--warning-bg); color: var(--warning-text); }
.hd-chip { display: inline-flex; align-items: center; gap: 6px; height: 36px; padding: 0 14px; border-radius: var(--radius-pill); border: 1px solid var(--border-control); background: var(--bg-surface); color: var(--text-primary); font: 500 14px/1 var(--font-text); cursor: pointer; }
.hd-chip:hover { background: var(--bg-subtle); }
.hd-chip[aria-pressed="true"], .hd-chip.is-on { background: var(--selected-bg); color: var(--selected-text); border-color: var(--selected-bg); }
.hd-chip:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

/* ---------- Forms ---------- */
.hd-field { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.hd-field > label, .hd-field > .lbl, .hd-legend { font: 600 14px/1.3 var(--font-text); color: var(--text-primary); }
.hd-field .req { color: var(--text-link); }
.hd-input, .hd-select, .hd-textarea { width: 100%; height: 48px; padding: 0 14px; border: 1px solid var(--border-control); border-radius: var(--radius-md); background: var(--bg-surface); color: var(--text-primary); font: 400 16px/1.4 var(--font-text); transition: border-color var(--dur-fast), box-shadow var(--dur-fast); }
.hd-textarea { height: auto; min-height: 112px; padding: 12px 14px; resize: vertical; }
.hd-input::placeholder, .hd-textarea::placeholder { color: var(--text-muted); }
.hd-input:hover, .hd-select:hover, .hd-textarea:hover { border-color: var(--text-secondary); }
.hd-input:focus, .hd-select:focus, .hd-textarea:focus, .hd-input.is-focus { outline: none; border-color: var(--focus-ring); box-shadow: 0 0 0 1px var(--focus-ring); }
.hd-input[aria-invalid="true"], .hd-textarea[aria-invalid="true"], .hd-select[aria-invalid="true"] { border-color: var(--error-fill); box-shadow: 0 0 0 1px var(--error-fill); }
.hd-input:disabled { background: var(--bg-subtle); color: var(--text-muted); cursor: not-allowed; }
.hd-select { appearance: none; padding-right: 40px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%236B7587' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 12px center; }
.hd-help { font-size: 14px; line-height: 1.45; color: var(--text-secondary); }
.hd-error { display: flex; gap: 6px; align-items: center; font: 500 14px/1.4 var(--font-text); color: var(--error-text); }
.hd-success-msg { display: flex; gap: 6px; align-items: center; font: 500 14px/1.4 var(--font-text); color: var(--success-text); }
.hd-input-group { display: flex; }
.hd-input-group .pre { display: inline-flex; align-items: center; padding: 0 12px; border: 1px solid var(--border-control); border-right: 0; border-radius: var(--radius-md) 0 0 var(--radius-md); background: var(--bg-subtle); color: var(--text-secondary); font-size: 15px; white-space: nowrap; }
.hd-input-group .hd-input, .hd-input-group .hd-select { border-radius: 0 var(--radius-md) var(--radius-md) 0; }
.hd-input-group .hd-select.cc { width: 120px; flex: none; border-radius: var(--radius-md) 0 0 var(--radius-md); border-right: 0; }
.hd-input-icon { position: relative; } .hd-input-icon svg { position: absolute; right: 14px; top: 14px; width: 20px; height: 20px; color: var(--text-muted); pointer-events: none; }
.hd-check { display: flex; gap: 10px; align-items: flex-start; font-size: 15px; line-height: 1.4; cursor: pointer; }
.hd-check input { appearance: none; flex: none; width: 22px; height: 22px; margin: 0; border: 1.5px solid var(--border-control); border-radius: var(--radius-sm); background: var(--bg-surface); display: grid; place-items: center; cursor: pointer; }
.hd-check input[type="radio"] { border-radius: 50%; }
.hd-check input:checked { background: var(--selected-bg); border-color: var(--selected-bg); }
.hd-check input[type="checkbox"]:checked::after { content: ""; width: 6px; height: 11px; border: solid var(--selected-text); border-width: 0 2.5px 2.5px 0; transform: translateY(-1px) rotate(45deg); }
.hd-check input[type="radio"]:checked::after { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--selected-text); }
.hd-check input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.hd-check input:disabled { background: var(--bg-subtle); border-color: var(--border-default); cursor: not-allowed; }
.hd-check input[aria-invalid="true"] { border-color: var(--error-fill); }
.hd-toggle { display: inline-flex; gap: 10px; align-items: center; font-size: 15px; cursor: pointer; }
.hd-toggle input { appearance: none; margin: 0; width: 44px; height: 26px; border-radius: 13px; background: var(--bg-subtle); border: 1.5px solid var(--border-control); position: relative; cursor: pointer; transition: background var(--dur-fast); }
.hd-toggle input::after { content: ""; position: absolute; top: 3px; left: 3px; width: 17px; height: 17px; border-radius: 50%; background: var(--text-secondary); transition: transform var(--dur-base) var(--ease-standard); }
.hd-toggle input:checked { background: var(--action-primary-bg); border-color: var(--action-primary-bg); }
.hd-toggle input:checked::after { transform: translateX(18px); background: var(--midnight-navy); }
.hd-toggle input:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.hd-drop { border: 1.5px dashed var(--border-control); border-radius: var(--radius-lg); background: var(--bg-surface); padding: var(--space-5); display: flex; flex-direction: column; align-items: center; gap: 8px; text-align: center; cursor: pointer; }
.hd-drop:hover, .hd-drop.is-over { border-color: var(--focus-ring); background: var(--bg-subtle); }
.hd-drop .ic-wrap { width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--bg-subtle); display: grid; place-items: center; color: var(--text-link); }
.hd-file { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border: 1px solid var(--border-default); border-radius: var(--radius-md); background: var(--bg-surface); }
.hd-file .meta { flex: 1; min-width: 0; }
.hd-file .name { font: 600 14px/1.3 var(--font-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hd-progress { height: 4px; background: var(--bg-subtle); border-radius: 2px; margin-top: 6px; overflow: hidden; }
.hd-progress i { display: block; height: 100%; background: var(--action-primary-bg); }
.hd-file.is-error { border-color: var(--error-fill); }

/* ---------- Cards ---------- */
.hd-card { background: var(--bg-surface); border: 1px solid var(--border-default); border-radius: var(--radius-lg); overflow: hidden; color: var(--text-primary); }
.hd-card.hover:hover, .hd-card.is-hover { box-shadow: var(--shadow-md); border-color: var(--border-strong); }
.hd-card .body { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-2); }
.hd-meta { display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 14px; color: var(--text-secondary); }
.hd-price { font: 700 18px/1.2 var(--font-text); font-variant-numeric: tabular-nums; }
.hd-price small { font: 500 13px var(--font-text); color: var(--text-muted); }

/* ---------- Tables ---------- */
.hd-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 15px; font-variant-numeric: tabular-nums; background: var(--bg-surface); border: 1px solid var(--border-default); border-radius: var(--radius-lg); overflow: hidden; }
.hd-table th { text-align: left; font: 700 12px/1.2 var(--font-text); letter-spacing: .1em; text-transform: uppercase; color: var(--text-on-brand); background: var(--bg-brand); padding: 12px 14px; }
.hd-table td { padding: 12px 14px; border-top: 1px solid var(--border-default); }
.hd-table tbody tr:nth-child(even) td { background: var(--bg-page); }
.hd-table td.num, .hd-table th.num { text-align: right; }

/* ---------- Nav ---------- */
.hd-header { display: flex; align-items: center; gap: var(--space-6); height: 72px; padding: 0 var(--space-6); background: var(--bg-surface); border-bottom: 1px solid var(--border-default); }
.hd-header nav { display: flex; gap: var(--space-1); flex: 1; }
.hd-navlink { display: inline-flex; align-items: center; gap: 4px; height: 44px; padding: 0 12px; border-radius: var(--radius-md); font: 600 15px/1 var(--font-text); color: var(--text-primary); text-decoration: none; }
.hd-navlink:hover, .hd-navlink.is-active { background: var(--bg-subtle); }
.hd-navlink[aria-current="page"] { box-shadow: inset 0 -3px 0 var(--action-primary-bg); border-radius: 0; }
.hd-brand .hd-navlink { color: var(--chalk); } .hd-brand .hd-navlink:hover { background: rgba(244,245,242,.1); }
.hd-crumb { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 14px; color: var(--text-secondary); }
.hd-crumb a { color: var(--text-link); text-decoration: none; } .hd-crumb a:hover { text-decoration: underline; }
.hd-crumb [aria-current] { color: var(--text-primary); font-weight: 600; }
.hd-tabs { display: flex; gap: var(--space-1); border-bottom: 1px solid var(--border-default); }
.hd-tab { height: 48px; padding: 0 var(--space-4); background: none; border: 0; font: 600 15px/1 var(--font-text); color: var(--text-secondary); cursor: pointer; position: relative; }
.hd-tab[aria-selected="true"] { color: var(--text-primary); }
.hd-tab[aria-selected="true"]::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -1px; height: 3px; background: var(--action-primary-bg); transform: skewX(-12deg); }
.hd-tab:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: -2px; }
.hd-pager { display: flex; gap: 6px; align-items: center; }
.hd-pager a, .hd-pager span { min-width: 44px; height: 44px; display: inline-grid; place-items: center; border-radius: var(--radius-md); font: 600 15px/1 var(--font-text); color: var(--text-primary); text-decoration: none; font-variant-numeric: tabular-nums; border: 1px solid var(--border-default); background: var(--bg-surface); }
.hd-pager a:hover { background: var(--bg-subtle); }
.hd-pager [aria-current] { background: var(--selected-bg); color: var(--selected-text); border-color: var(--selected-bg); }
.hd-pager .gap { border: 0; background: none; }

/* ---------- Feedback ---------- */
.hd-alert { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: var(--radius-md); font-size: 15px; line-height: 1.45; }
.hd-alert strong { display: block; margin-bottom: 2px; }
.hd-alert.info { background: var(--info-bg); color: var(--info-text); }
.hd-alert.success { background: var(--success-bg); color: var(--success-text); }
.hd-alert.warning { background: var(--warning-bg); color: var(--warning-text); }
.hd-alert.error { background: var(--error-bg); color: var(--error-text); }
.hd-alert p { margin: 0; color: var(--text-primary); }
.hd-toast { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border-radius: var(--radius-lg); background: var(--bg-brand); color: var(--text-on-brand); box-shadow: var(--shadow-lg); max-width: 420px; font-size: 15px; }
[data-theme="dark"] .hd-toast { background: var(--navy-700); }
.hd-toast .ok { color: var(--hyper-cyan); }
.hd-toast button { margin-left: auto; background: none; border: 0; color: var(--text-on-brand-muted); cursor: pointer; width: 32px; height: 32px; display: grid; place-items: center; }

/* ---------- Motion ---------- */
.hd-drive-in { animation: hd-drive-in var(--dur-slow) var(--ease-standard) both; }
@keyframes hd-drive-in { from { opacity: 0; transform: translate(-24px, 5px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) {
  .hd-drive-in { animation: hd-fade var(--dur-fast) linear both; }
  .hd-btn, .hd-toggle input::after { transition: none; }
  .hd-btn .spin { animation-duration: 2400ms; }
}
@keyframes hd-fade { from { opacity: 0; } to { opacity: 1; } }

/* ---------- Guide helpers (previews) ---------- */
.hd-spec { font: 500 12px/1.35 var(--font-text); color: var(--text-muted); margin-top: 6px; }
.hd-do, .hd-dont { font: 700 12px/1 var(--font-text); letter-spacing: .1em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 6px; }
.hd-do { color: var(--success-text); } .hd-dont { color: var(--error-text); }
.hd-tile { border: 1px solid var(--border-default); border-radius: var(--radius-lg); padding: var(--space-4); background: var(--bg-surface); }
.hd-artboard { position: relative; overflow: hidden; flex: none; box-shadow: var(--shadow-md); }
.hd-artboard > .ab { position: absolute; top: 0; left: 0; transform-origin: 0 0; }
.hd-caption { font: 500 12px/1.35 var(--font-text); color: var(--text-secondary); margin-top: 8px; }
.hd-themes { display: grid; grid-template-columns: 1fr 1fr; }
.hd-themes.stack { grid-template-columns: 1fr; }
.hd-pane { background: var(--bg-page); color: var(--text-primary); padding: var(--space-5); min-width: 0; }
.hd-pane > .hd-label-sm:first-child { display: block; margin-bottom: var(--space-3); }
[hidden] { display: none !important; }

/* Hyper Drive Industry website: page layout and sections.
   Builds on tokens.css + components.css from the HDI design system. Use tokens, never raw hex. */

html { scroll-behavior: smooth; scroll-padding-top: 88px; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--text-link); }
h1, h2, h3, h4, p, figure, ol, ul { margin: 0; }
ul, ol { padding: 0; list-style: none; }
::selection { background: var(--cyan-200); color: var(--midnight-navy); }

.skip-link { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--action-primary-bg); color: var(--action-primary-text); padding: 12px 16px; border-radius: var(--radius-md); font-weight: 700; text-decoration: none; }
.skip-link:focus { top: 12px; }
.container { width: 100%; max-width: calc(var(--layout-max-width) + 2 * var(--layout-gutter)); margin: 0 auto; padding: 0 var(--layout-gutter); }
.section { padding: var(--layout-section-pad) 0; }
.section-head { max-width: 760px; margin-bottom: var(--space-7); }
.section-head .hd-h2, .section-title { font-size: 56px; margin-top: var(--space-2); }
.section-head .hd-lead { margin-top: var(--space-4); }
.section-head.row { max-width: none; display: flex; justify-content: space-between; align-items: flex-end; gap: var(--space-5); flex-wrap: wrap; }
.center { text-align: center; margin-left: auto; margin-right: auto; }
.mt-6 { margin-top: var(--space-6); }
.tag-concept { position: absolute; left: 12px; bottom: 12px; z-index: 2; background: rgba(255,255,255,.88); color: var(--midnight-navy); font: 600 11px/1 var(--font-text); letter-spacing: .08em; text-transform: uppercase; padding: 6px 8px; border-radius: var(--radius-xs); }
.hd-brand .tag-concept, .tag-concept.dark { background: rgba(8,15,26,.78); color: var(--chalk); }
.icon-chip { flex: none; width: 48px; height: 48px; border-radius: var(--radius-md); background: var(--bg-brand); color: var(--hyper-cyan); display: grid; place-items: center; }
.icon-chip svg { width: 24px; height: 24px; }
svg.ic, svg.ic-20, svg.ic-16 { fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
svg.wa { fill: currentColor; stroke: none; }
.placeholder-note { color: var(--text-on-brand-muted); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; transition: box-shadow var(--dur-base) var(--ease-standard); }
.site-header.is-scrolled { box-shadow: 0 6px 20px rgba(0,0,0,.28); }
/* Once content scrolls underneath, the bar reads as a translucent layer over it
   rather than an opaque strip. Falls back to solid where blur is unavailable or
   the visitor has asked for less transparency. */
@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  .site-header { transition: box-shadow var(--dur-base) var(--ease-standard), background-color var(--dur-base) var(--ease-standard); }
  .site-header.is-scrolled { background-color: rgba(14, 26, 43, .72); -webkit-backdrop-filter: blur(18px) saturate(165%); backdrop-filter: blur(18px) saturate(165%); border-bottom: 1px solid rgba(244, 245, 242, .10); }
}
@media (prefers-reduced-transparency: reduce) {
  .site-header.is-scrolled { background-color: var(--midnight-navy); -webkit-backdrop-filter: none; backdrop-filter: none; }
}
.site-header .bar { height: 72px; display: flex; align-items: center; gap: var(--space-6); }
.site-header .brand-link { text-decoration: none; color: inherit; display: inline-flex; }
.site-header .hd-wordmark .w1 { font-size: 26px; }
.site-header .hd-wordmark .w2 { font-size: 7.3px; margin-top: 3px; }
.site-header nav.main { display: flex; gap: var(--space-1); flex: 1; }
.site-header .actions { display: flex; gap: var(--space-2); align-items: center; margin-left: auto; }
.menu-btn { display: none; background: transparent; border-color: var(--navy-500); color: var(--chalk); }
.menu-btn:hover, .menu-btn[aria-expanded="true"] { background: rgba(244,245,242,.12); color: var(--chalk); }
.mobile-nav { display: none; border-top: 1px solid var(--navy-700); padding: var(--space-3) 0 var(--space-5); }
.mobile-nav a.hd-navlink { display: flex; height: 52px; font-size: 17px; }
.mobile-nav .hd-btn { width: 100%; margin-top: var(--space-3); }
.mobile-nav.is-open { display: block; }
.gsap-on .mobile-nav { overflow: hidden; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; }
.hero .grid { display: grid; grid-template-columns: 1.1fr 1fr; align-items: stretch; min-height: 640px; }
.hero .copy { padding: 96px 0 88px; display: flex; flex-direction: column; justify-content: center; position: relative; z-index: 1; }
.hero h1 { font-size: clamp(56px, 6.6vw, 96px); line-height: .88; margin: var(--space-4) 0 var(--space-5); }
.hero h1 .line { display: block; }
.hero h1 .accent { color: var(--hyper-cyan); }
.hero .hd-lead { max-width: 540px; }
.hero .ctas { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-6); }
.hero .trust { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-5); margin-top: var(--space-6); font-size: 14px; color: var(--text-on-brand-muted); }
.hero .trust li { display: inline-flex; gap: 6px; align-items: center; }
.hero .trust svg { color: var(--hyper-cyan); }
.hero .media { position: static; }
.hero .frame { position: absolute; top: 0; right: 0; bottom: 0; width: 46%; --slant: 140px; }
.hero .frame img { width: 100%; height: 100%; object-fit: cover; object-position: 40% 50%; }
.hero .frame .tag-concept { left: auto; right: 24px; bottom: 24px; }
.hero .frame .hd-speed { position: absolute; left: 150px; bottom: 44px; z-index: 2; }

.trust-bar { background: var(--bg-surface); border-bottom: 1px solid var(--border-default); }
.trust-bar .container { display: flex; justify-content: center; align-items: center; gap: var(--space-2); padding-top: 18px; padding-bottom: 18px; font-size: 14px; color: var(--text-secondary); text-align: center; }
.trust-bar svg { color: var(--text-link); }

/* ---------- Audiences ---------- */
.aud-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
.aud-grid .hd-tile { padding: var(--space-5); display: flex; flex-direction: column; gap: var(--space-3); }

/* ---------- Products ---------- */
.prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-5); }
.prod-card { text-decoration: none; display: flex; flex-direction: column; transition: box-shadow var(--dur-base) var(--ease-standard), border-color var(--dur-base), transform var(--dur-base) var(--ease-standard); }
.prod-card:hover { box-shadow: var(--shadow-md); border-color: var(--border-strong); transform: translateY(-2px); }
.prod-card:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.prod-card .media { position: relative; aspect-ratio: 1 / 1; background: linear-gradient(135deg, var(--neutral-0), var(--neutral-100)); --slant: 40px; }
.prod-card .media img { width: 100%; height: 100%; object-fit: cover; }
.prod-card .body { flex: 1; }
.prod-card .title-row { display: flex; justify-content: space-between; align-items: center; gap: var(--space-2); }
.prod-card .hd-h3 { font-size: 24px; }
.prod-card .arrow { color: var(--text-link); transition: transform var(--dur-base) var(--ease-standard); }
.prod-card:hover .arrow { transform: translateX(4px); }
.prod-card .spec { display: flex; flex-wrap: wrap; gap: 6px 10px; align-items: center; margin-top: var(--space-2); color: var(--text-secondary); font-size: 13px; }
.prod-card .badges { display: flex; gap: 6px; flex-wrap: wrap; margin-top: var(--space-2); }

/* ---------- Process ---------- */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-6); counter-reset: none; }
.steps li { display: flex; flex-direction: column; gap: var(--space-3); }
.steps .hd-numeral { font-size: 112px; text-shadow: 5px 5px 0 var(--numeral-shadow); }
.process .ctas { margin-top: var(--space-7); }

/* ---------- Why ---------- */
.usp-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.usp-grid .hd-tile { padding: var(--space-5); display: flex; gap: var(--space-4); align-items: flex-start; }
.usp-grid .hd-small { margin-top: 4px; }

/* ---------- Samples ---------- */
.samples .grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: var(--space-8); align-items: start; }
.samples .facts { display: flex; flex-direction: column; gap: var(--space-4); margin-top: var(--space-6); }
.samples .fact { display: flex; gap: var(--space-3); align-items: flex-start; }
.samples .fact svg { color: var(--text-link); margin-top: 2px; }
.samples .fact b { display: block; margin-bottom: 2px; }
.table-wrap { overflow-x: auto; border-radius: var(--radius-lg); }
.table-wrap .hd-table { min-width: 520px; }
.grid > *, .prod-grid > *, .usp-grid > *, .aud-grid > *, .work-grid > *, .deco-grid > * { min-width: 0; }
.table-note { margin-top: var(--space-3); }

/* ---------- Customise ---------- */
.deco-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-4); }
.deco-grid .hd-tile { padding: var(--space-5) var(--space-4); display: flex; flex-direction: column; gap: var(--space-2); position: relative; }
.deco-grid .hd-speed { margin-bottom: var(--space-2); }
.deco-grid .hd-h3 { font-size: 22px; }
.fabrics { margin-top: var(--space-7); }
.fabrics .hd-h4 { margin-bottom: var(--space-4); }
.swatches { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.swatch { display: flex; gap: 10px; align-items: center; padding: 8px 14px 8px 8px; }
.swatch .chip { width: 40px; height: 40px; border-radius: var(--radius-sm); box-shadow: inset 0 0 0 1px rgba(128,128,128,.4); background-image: radial-gradient(rgba(128,128,128,.28) 1px, transparent 1.3px); background-size: 4px 4px; }
.swatch b { font-size: 14px; display: block; }
.swatch .hd-mono { font-size: 11px; color: var(--text-secondary); }

/* ---------- Concept work ---------- */
.work-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-5); }
.work-grid figure { position: relative; }
.work-grid .img { position: relative; overflow: hidden; border-radius: var(--radius-lg); aspect-ratio: 4 / 5; background: var(--navy-800); }
.work-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease-standard); }
.work-grid figure:hover img { transform: scale(1.03); }
.work-grid figcaption { margin-top: var(--space-3); font-size: 15px; color: var(--text-on-brand); }
.work .note { display: flex; gap: var(--space-3); align-items: flex-start; max-width: 760px; margin-top: var(--space-4); }
.work .note svg { color: var(--hyper-cyan); margin-top: 3px; }
.cta-band { margin-top: var(--space-8); padding: var(--space-7) var(--space-8); background: var(--navy-800); display: flex; justify-content: space-between; align-items: center; gap: var(--space-5); flex-wrap: wrap; --slant: 52px; }
.cta-band .hd-display { font-size: 48px; }

/* ---------- About ---------- */
.about .grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: var(--space-8); align-items: center; }
.about .photo { aspect-ratio: 1 / 1; --slant: 72px; color: var(--text-on-brand-muted); }
.about .photo .ph { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: var(--space-6); }
.about .photo .ph .hd-mono-mark { margin: 0 auto var(--space-4); width: 96px; height: 64px; }
.about .photo .ph .hd-mono-mark span { font-size: 40px; }
.about .copy { display: flex; flex-direction: column; gap: var(--space-4); }
.about .copy p { font-size: 17px; line-height: 1.6; color: var(--text-secondary); }
.qc { margin-top: var(--space-5); display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--space-4); }
.qc li { border-top: 3px solid var(--action-primary-bg); padding-top: var(--space-3); }
.qc .hd-numeral { font-size: 40px; text-shadow: 3px 3px 0 var(--numeral-shadow); display: block; margin-bottom: var(--space-2); }
.qc b { display: block; margin-bottom: 4px; }

/* ---------- FAQ ---------- */
.faq-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0 var(--space-7); }
.faq-col { border-top: 1px solid var(--border-default); }
.faq details { border-bottom: 1px solid var(--border-default); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: var(--space-4); padding: 18px 0; font: 600 17px/1.35 var(--font-text); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary:focus-visible { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.faq .pm { color: var(--text-link); display: inline-flex; transition: transform var(--dur-base) var(--ease-standard); }
.faq details[open] .pm { transform: rotate(45deg); }
.faq details p { padding: 0 40px 18px 0; font-size: 15px; }
.gsap-on .faq details p { overflow: hidden; }

/* ---------- Quote ---------- */
.quote { background: var(--bg-subtle); }
.quote .grid { display: grid; grid-template-columns: 1.7fr 1fr; gap: var(--space-6); align-items: start; }
.qf { padding: var(--space-6); }
.qf-picked { margin-top: 10px; padding: 8px 12px; border-left: 3px solid var(--action-primary-bg); background: var(--bg-subtle); font: 600 14px/1.4 var(--font-text); color: var(--text-primary); }
.qf-picked[hidden] { display: none; }
.qf-steps { display: flex; gap: var(--space-2); margin: var(--space-5) 0 var(--space-6); }
.qf-steps li { flex: 1; display: flex; flex-direction: column; gap: 6px; font: 600 13px/1.2 var(--font-text); color: var(--text-muted); }
.qf-steps li::before { content: ""; height: 6px; background: var(--bg-subtle); transform: skewX(-12deg); }
.qf-steps li.done::before, .qf-steps li[aria-current]::before { background: var(--action-primary-bg); }
.qf-steps li[aria-current] { color: var(--text-primary); }
.qf-steps b { font: 800 italic 22px/1 var(--font-display); }
.qf-panel { display: none; flex-direction: column; gap: 18px; border: 0; padding: 0; margin: 0; min-width: 0; }
.qf-panel.on { display: flex; }
.qf-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.qf-grid .span-2 { grid-column: span 2; }
.qf-qty { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--space-2); }
.qf-qty label { position: relative; display: flex; align-items: center; justify-content: center; height: 48px; border: 1px solid var(--border-control); border-radius: var(--radius-md); font: 600 15px var(--font-text); font-variant-numeric: tabular-nums; cursor: pointer; background: var(--bg-surface); }
.qf-qty input { position: absolute; opacity: 0; inset: 0; cursor: pointer; }
.qf-qty label:has(input:checked) { background: var(--selected-bg); border-color: var(--selected-bg); color: var(--selected-text); }
.qf-qty label:has(input:focus-visible) { outline: 2px solid var(--focus-ring); outline-offset: 2px; }
.chips { display: flex; flex-wrap: wrap; gap: var(--space-2); }
.hd-chip .tick { display: none; }
.hd-chip[aria-pressed="true"] .tick { display: inline; }
/* Chips are real checkboxes so the form submits with JS off. */
.chips .hd-chip input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.chips .hd-chip:has(input:checked) { background: var(--selected-bg); color: var(--selected-text); border-color: var(--selected-bg); }
.chips .hd-chip:has(input:checked) .tick { display: inline; }
.chips .hd-chip:has(input:focus-visible) { outline: 2px solid var(--focus-ring); outline-offset: 2px; }

/* No-JS fallback: show the whole form at once, since nothing can step through it. */
.no-js .qf-steps, .no-js .qf-nav [data-next], .no-js .qf-nav [data-back], .no-js .qf-picked { display: none; }
.no-js .qf-panel { display: flex; }
.no-js .qf-panel + .qf-panel { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border-subtle); }
.no-js .qf-nav [data-submit] { display: inline-flex !important; }
.no-js .qf-panel legend.hd-sr { position: static; width: auto; height: auto; clip: auto; clip-path: none; overflow: visible; white-space: normal; font: 800 italic 22px/1 var(--font-display); color: var(--text-primary); margin-bottom: 12px; }
.qf-nav { display: flex; justify-content: space-between; align-items: center; gap: var(--space-3); margin-top: var(--space-6); padding-top: var(--space-5); border-top: 1px solid var(--border-default); }
.qf-nav .spacer { flex: 1; }
.qf-status { margin-top: var(--space-4); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.contact-card { padding: var(--space-6); border-radius: var(--radius-lg); position: sticky; top: 96px; display: flex; flex-direction: column; gap: var(--space-4); }
.contact-card .hd-h3 { font-size: 30px; }
.contact-card .line { display: flex; gap: var(--space-3); align-items: flex-start; font-size: 15px; }
.contact-card .line svg { color: var(--hyper-cyan); margin-top: 2px; flex: none; }
.contact-card a { color: var(--chalk); }
.contact-card .hd-btn { width: 100%; }

/* ---------- Footer ---------- */
.site-footer { padding: 64px 0 28px; }
.site-footer .cols { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: var(--space-6); }
.site-footer .hd-wordmark .w1 { font-size: 34px; }
.site-footer .hd-wordmark .w2 { font-size: 9.5px; margin-top: 4px; }
.site-footer .blurb { max-width: 320px; margin: var(--space-4) 0; }
.site-footer .contact { display: flex; flex-direction: column; gap: 8px; font-size: 15px; }
.site-footer .contact a, .site-footer .contact span { color: var(--chalk); text-decoration: none; display: inline-flex; gap: 8px; align-items: center; }
.site-footer .contact svg { color: var(--hyper-cyan); }
.site-footer .social { display: flex; gap: var(--space-2); margin-top: var(--space-4); }
.site-footer .social .hd-icon-btn { background: transparent; border-color: var(--navy-500); color: var(--chalk); }
.site-footer .col .hd-eyebrow { margin-bottom: var(--space-3); }
.site-footer .col a { display: block; padding: 5px 0; color: var(--chalk); text-decoration: none; font-size: 15px; }
.site-footer .col a:hover, .site-footer .contact a:hover { color: var(--cyan-300); }
.site-footer .bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-7); padding-top: var(--space-5); border-top: 1px solid var(--navy-700); font-size: 13px; color: var(--steel); }
.site-footer .bottom a { color: var(--steel); }
.site-footer .hd-placeholder-tag { margin-top: var(--space-4); color: var(--steel); }

/* ---------- Mobile sticky bar ---------- */
.mobile-bar { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--bg-surface); border-top: 1px solid var(--border-default); gap: var(--space-2); box-shadow: 0 -6px 16px rgba(14,26,43,.08); }
.mobile-bar .hd-btn-primary { flex: 1; }

/* ---------- Simple pages (legal, thank-you, 404) ---------- */
.page-hero { padding: 72px 0 56px; }
.page-hero .hd-display { font-size: 64px; margin-top: var(--space-3); }
.prose { max-width: 760px; padding: 56px 0 96px; }
.prose h2 { font: 700 italic 30px/1.1 var(--font-display); text-transform: uppercase; margin: var(--space-7) 0 var(--space-3); }
.prose p, .prose li { font-size: 16px; line-height: 1.65; color: var(--text-secondary); margin-bottom: var(--space-3); }
.prose ul { list-style: disc; padding-left: 22px; }
.prose .updated { color: var(--text-muted); font-size: 14px; }
.center-page { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 96px 0; }
.center-page .hd-numeral { font-size: 160px; display: block; margin-bottom: var(--space-5); }
.center-page .hd-display { font-size: 56px; }
.center-page .hd-lead { max-width: 560px; margin: var(--space-4) auto 0; }
.center-page .ctas { display: flex; gap: var(--space-3); justify-content: center; flex-wrap: wrap; margin-top: var(--space-6); }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translate(-24px, 5px); transition: opacity var(--dur-slow) var(--ease-standard), transform var(--dur-slow) var(--ease-standard); }
/* GSAP owns opacity/transform on reveals when it is driving; a CSS transition on
   the same properties would fight the tween. */
.gsap-on .reveal { transition: none; }
.reveal.is-in { opacity: 1; transform: none; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { transform: none; transition: opacity var(--dur-fast) linear; } }

/* ---------- Responsive ---------- */
@media (max-width: 1180px) {
  .site-header nav.main { display: none; }
  .menu-btn { display: inline-grid; }
  .deco-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: var(--space-7); }
}
@media (max-width: 1024px) {
  .prod-grid, .aud-grid { grid-template-columns: repeat(2, 1fr); }
  .usp-grid { grid-template-columns: repeat(2, 1fr); }
  .samples .grid, .about .grid, .quote .grid { grid-template-columns: 1fr; gap: var(--space-7); }
  .contact-card { position: static; }
  .hero .grid { grid-template-columns: 1fr 1fr; min-height: 560px; }
  .hero .frame { --slant: 90px; width: 48%; }
}
@media (max-width: 767px) {
  :root { --layout-gutter: 16px; --layout-section-pad: 56px; }
  html { scroll-padding-top: 72px; }
  .section-head { margin-bottom: var(--space-6); }
  .section-head .hd-h2, .section-title { font-size: 34px; }
  .site-header .bar { height: 64px; gap: var(--space-3); }
  .site-header .hd-wordmark .w1 { font-size: 21px; }
  .site-header .hd-wordmark .w2 { font-size: 5.9px; margin-top: 2.5px; }
  .site-header .actions .cta-desktop { display: none; }
  .hero .grid { grid-template-columns: 1fr; min-height: 0; }
  .hero .media { order: -1; position: relative; height: 300px; margin: 0 calc(-1 * var(--layout-gutter)); }
  .hero .frame { width: 100%; --slant: 0px; clip-path: polygon(0 0, 100% 0, 100% 100%, 0 calc(100% - 48px)); }
  .hero .frame .tag-concept { right: 12px; bottom: 56px; }
  .hero .frame .hd-speed { display: none; }
  .hero .copy { padding: 28px 0 48px; }
  .hero h1 { font-size: 52px; }
  .hero .hd-lead { font-size: 17px; }
  .hero .ctas .hd-btn { width: 100%; }
  .aud-grid, .usp-grid, .work-grid, .faq-cols, .qc { grid-template-columns: 1fr; }
  .prod-grid { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
  .prod-card .body { padding: var(--space-3); }
  .prod-card .hd-h3 { font-size: 19px; }
  .prod-card .body > .hd-small, .prod-card .badges { display: none; }
  .prod-card .media { --slant: 24px; }
  .steps { grid-template-columns: 1fr; gap: var(--space-5); }
  .steps li { flex-direction: row; gap: var(--space-4); align-items: flex-start; }
  .steps .hd-numeral { font-size: 64px; text-shadow: 3px 3px 0 var(--numeral-shadow); width: 76px; flex: none; }
  .steps .hd-h3 { font-size: 22px; }
  .deco-grid { grid-template-columns: 1fr 1fr; }
  .work-grid { grid-template-columns: 1fr 1fr; gap: var(--space-3); }
  .work-grid figcaption { font-size: 13px; }
  .cta-band { padding: var(--space-6) var(--space-5); --slant: 0px; }
  .cta-band .hd-display { font-size: 34px; }
  .about .photo { --slant: 40px; }
  .faq-col + .faq-col { border-top: 0; }
  .qf { padding: var(--space-5) var(--space-4); }
  .qf-grid { grid-template-columns: 1fr; }
  .qf-grid .span-2 { grid-column: auto; }
  .qf-qty { grid-template-columns: repeat(3, 1fr); }
  .qf-steps li span.lbl { display: none; }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
  .site-footer .cols > :first-child { grid-column: span 2; }
  .mobile-bar { display: flex; }
  body.has-mobile-bar { padding-bottom: 76px; }
  .page-hero .hd-display, .center-page .hd-display { font-size: 40px; }
  .center-page .hd-numeral { font-size: 112px; }
}
@media (max-width: 480px) {
  .site-header .wa-label { display: none; }
  .site-header .hd-btn-wa.sm { width: 44px; padding: 0; }
}
@media (max-width: 380px) {
  .prod-grid, .work-grid, .deco-grid { grid-template-columns: 1fr; }
}