/* Goldsource motion prototype.
   Base rules give a complete static page (no JS / reduced motion).
   html.motion layers the pinned scroll scene on top. */

:root {
  --ink: #17221e;
  --ink-2: #33403a;
  --muted: #66706a;
  --green: #166443;
  --green-2: #2e8b5e;
  --line: #dce2dc;
  --pale: #f2f4f2;
  --stage: #eceeec;
  --dark: #182b25;
  --dark-2: #22382f;
  --on-dark: #e8eee9;
  --on-dark-muted: #a3b2a9;
  --ease: cubic-bezier(.2, .7, .1, 1);
  --ease-in-out: cubic-bezier(.65, 0, .35, 1);
  --t-fast: 180ms;
  --t-base: 320ms;
  --t-slow: 600ms;
  --t-scene: 900ms;
  --header: 72px;
  --gutter: 56px;
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: auto; }
body { margin: 0; overflow-x: clip; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: 0; padding: 0; }
img, canvas { display: block; max-width: 100%; }
h1, h2, h3, p, ol, ul, figure { margin: 0; padding: 0; }
ol, ul { list-style: none; }
p { font-size: 16px; line-height: 1.7; color: var(--muted); }
h2 { font-size: clamp(34px, 4.4vw, 60px); line-height: 1.04; font-weight: 500; letter-spacing: -.028em; }
h3 { font-size: 21px; line-height: 1.3; font-weight: 500; letter-spacing: -.012em; }
:focus-visible { outline: 2px solid var(--green-2); outline-offset: 4px; border-radius: 4px; }
::selection { background: #cfe3d6; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.i { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.i-sm { width: 14px; height: 14px; }
.wrap { width: calc(100% - var(--gutter) * 2); max-width: 1320px; margin-inline: auto; }
.skip { position: fixed; left: 16px; top: -60px; z-index: 100; padding: 10px 16px; background: var(--ink); color: #fff; border-radius: 8px; transition: top var(--t-fast) var(--ease); }
.skip:focus { top: 12px; }

.eyebrow { display: flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); margin-bottom: 22px; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--green-2); box-shadow: 0 0 0 4px rgba(46, 139, 94, .16); }
.fine-print { font-size: 12.5px; line-height: 1.6; color: var(--muted); max-width: 720px; }

/* Buttons & links */
.button { position: relative; display: inline-flex; align-items: center; gap: 10px; height: 52px; padding: 0 24px; border-radius: 999px; font-size: 15px; font-weight: 500; letter-spacing: -.005em; isolation: isolate; overflow: hidden; transition: transform var(--t-base) var(--ease), background-color var(--t-base) var(--ease), color var(--t-base) var(--ease), border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease); }
.button-sm { height: 42px; padding: 0 18px; font-size: 14px; }
.button::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; transform: translateY(101%); transition: transform var(--t-slow) var(--ease); }
.button:hover::before { transform: none; }
.button-primary { background: var(--ink); color: #fff; }
.button-primary::before { background: var(--green); }
.button-ghost { border: 1px solid rgba(23, 34, 30, .22); color: var(--ink); }
.button-ghost::before { background: var(--ink); }
.button-ghost:hover { color: #fff; border-color: var(--ink); }
.button-light { background: #fff; color: var(--ink); }
.button-light::before { background: #cfe3d6; }
.button .i { transition: transform var(--t-base) var(--ease); }
.button:hover .i { transform: translateX(3px); }
.button:active { transform: scale(.97); }
.text-link { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 500; color: var(--ink); background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; padding-bottom: 3px; transition: background-size var(--t-slow) var(--ease), color var(--t-base) var(--ease); }
.text-link:hover { background-size: 100% 1px; }
.text-link .i { transition: transform var(--t-base) var(--ease); }
.text-link:hover .i { transform: translateX(3px); }

/* Header */
.site-header { position: fixed; inset: 0 0 auto; z-index: 50; color: var(--ink); transition: color var(--t-base) var(--ease), transform var(--t-slow) var(--ease); }
.site-header::before { content: ""; position: absolute; inset: 0; height: var(--header); background: rgba(246, 247, 246, .72); -webkit-backdrop-filter: saturate(1.6) blur(18px); backdrop-filter: saturate(1.6) blur(18px); border-bottom: 1px solid rgba(23, 34, 30, .07); opacity: 0; transition: opacity var(--t-base) var(--ease), background-color var(--t-base) var(--ease); }
.site-header.scrolled::before { opacity: 1; }
.site-header.on-dark { color: var(--on-dark); }
.site-header.on-dark::before { background: rgba(24, 43, 37, .7); border-color: rgba(255, 255, 255, .06); }
.site-header.hidden { transform: translateY(-100%); }
.site-header.mega-open { color: var(--ink); }
.site-header.mega-open::before { opacity: 1; background: rgba(250, 251, 250, .96); border-color: transparent; }
.header-inner { position: relative; height: var(--header); display: flex; align-items: center; gap: 40px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 600; letter-spacing: -.02em; }
.brand img { width: 36px; height: auto; }
.nav { position: relative; display: flex; align-items: center; gap: 4px; margin-left: auto; }
.nav-link { display: inline-flex; align-items: center; gap: 6px; height: 40px; padding: 0 14px; font-size: 14px; font-weight: 500; opacity: .82; transition: opacity var(--t-fast) var(--ease); }
.nav-link:hover, .nav-link[aria-expanded="true"] { opacity: 1; }
.nav-link .i { transition: transform var(--t-base) var(--ease); }
.nav-link[aria-expanded="true"] .i { transform: rotate(180deg); }
.nav-indicator { position: absolute; left: 0; bottom: 4px; width: 1px; height: 1.5px; background: currentColor; transform-origin: 0 0; opacity: 0; transition: transform var(--t-base) var(--ease), opacity var(--t-fast) var(--ease); pointer-events: none; }
.nav-item { position: relative; }
.header-cta { margin-left: 8px; }
.site-header.on-dark:not(.mega-open) .header-cta { background: var(--on-dark); color: var(--ink); }
.menu-toggle { display: none; width: 44px; height: 44px; margin-left: auto; position: relative; }
.menu-toggle span { position: absolute; left: 12px; right: 12px; height: 1.5px; background: currentColor; transition: transform var(--t-base) var(--ease); }
.menu-toggle span:first-child { top: 18px; }
.menu-toggle span:last-child { top: 25px; }
.menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }

/* Mega menu */
.mega { position: absolute; left: 0; right: 0; top: var(--header); background: rgba(250, 251, 250, .96); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); color: var(--ink); clip-path: inset(0 0 100% 0); transition: clip-path var(--t-slow) var(--ease); box-shadow: 0 30px 60px -30px rgba(23, 34, 30, .25); }
.mega.open { clip-path: inset(0 0 -60px 0); }
.mega-inner { display: grid; grid-template-columns: repeat(3, 1fr) 1.1fr; gap: 20px; padding: 16px 0 40px; }
.mega-card { display: grid; gap: 6px; padding: 12px; border-radius: 18px; opacity: 0; transform: translateY(12px); transition: opacity var(--t-base) var(--ease), transform var(--t-slow) var(--ease), background-color var(--t-base) var(--ease); }
.mega.open .mega-card, .mega.open .mega-aside { opacity: 1; transform: none; }
.mega.open .mega-card:nth-child(2) { transition-delay: 50ms; }
.mega.open .mega-card:nth-child(3) { transition-delay: 100ms; }
.mega.open .mega-aside { transition-delay: 150ms; }
.mega-card:hover { background: #fff; }
.mega-thumb { display: block; aspect-ratio: 1.45; overflow: hidden; border-radius: 12px; background: var(--stage); }
.mega-thumb img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.05); transition: transform var(--t-scene) var(--ease); }
.mega-card:hover .mega-thumb img { transform: scale(1.12); }
.mega-meta { display: flex; justify-content: space-between; font-size: 12px; color: var(--muted); padding-top: 8px; }
.mega-meta b { color: var(--green); letter-spacing: .06em; }
.mega-title { font-size: 16px; font-weight: 500; }
.mega-aside { display: grid; align-content: start; gap: 14px; padding: 24px; border-left: 1px solid var(--line); opacity: 0; transform: translateY(12px); transition: opacity var(--t-base) var(--ease), transform var(--t-slow) var(--ease); }
.mega-aside .eyebrow { margin-bottom: 0; }
.mega-aside p { font-size: 14px; }

/* Mobile menu */
.mobile-menu { position: fixed; inset: 0; z-index: 45; display: flex; flex-direction: column; justify-content: space-between; gap: 32px; padding: calc(var(--header) + 24px) 24px 32px; background: #f6f7f6; clip-path: inset(0 0 100% 0); transition: clip-path var(--t-slow) var(--ease); }
.mobile-menu.open { clip-path: inset(0); }
.mobile-menu nav { display: grid; }
.mobile-menu nav a { font-size: 34px; font-weight: 500; letter-spacing: -.03em; padding: 10px 0; border-bottom: 1px solid var(--line); opacity: 0; transform: translateY(18px); transition: opacity var(--t-base) var(--ease), transform var(--t-slow) var(--ease); }
.mobile-menu.open nav a { opacity: 1; transform: none; }
.mobile-menu.open nav a:nth-child(2) { transition-delay: 40ms; }
.mobile-menu.open nav a:nth-child(3) { transition-delay: 80ms; }
.mobile-menu.open nav a:nth-child(4) { transition-delay: 120ms; }
.mobile-menu.open nav a:nth-child(5) { transition-delay: 160ms; }
.mobile-menu .button { justify-content: center; }

/* ---------- Scene: static base ---------- */
.scene { background: var(--stage); }
.scene-sticky { position: relative; padding: calc(var(--header) + 48px) var(--gutter) 96px; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr); gap: 32px 48px; align-items: center; max-width: 1432px; margin-inline: auto; }
.scene-light { display: none; }
.hero-copy { max-width: 560px; }
.display { font-size: clamp(44px, 6.4vw, 96px); line-height: .98; font-weight: 500; letter-spacing: -.045em; margin-bottom: 28px; }
.display .line { display: block; overflow: hidden; padding-bottom: .06em; margin-bottom: -.06em; }
.display .line > span { display: inline-block; }
.display .accent { color: var(--green); }
.hero-specs { display: grid; gap: 9px; margin-top: 26px; }
.hero-specs li { position: relative; padding-left: 18px; font-size: 15px; line-height: 1.5; color: var(--muted); }
.hero-specs li::before { content: ""; position: absolute; left: 0; top: .62em; width: 6px; height: 6px; border-radius: 50%; background: var(--green-2); opacity: .7; }
.lead { font-size: 18px; line-height: 1.6; max-width: 440px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.lineup-track { position: relative; }
.lineup-track > .stage:not(.stage-svc), .stage-canvas, .hotspots, .scroll-cue, .stage-progress, .lineup-names, .lineup-count { display: none; }
.stage-still { width: 100%; height: auto; }
.stage-caption { grid-column: 2; font-size: 12px; color: var(--muted); text-align: center; margin-top: -24px; }
.chapters { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; padding-top: 40px; border-top: 1px solid var(--line); }
.chapter h2 { font-size: 26px; margin-bottom: 12px; }
.chapter h2 br { display: none; }
.chapter-index { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); margin-bottom: 14px; }
.lineup-head { grid-column: 1 / -1; padding-top: 64px; }
.lineup-info { grid-column: 1 / -1; }
.lineup-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.lineup-item { display: grid; gap: 10px; align-content: start; padding: 20px; border-radius: 22px; background: #fff; }
.lineup-item .eyebrow { margin: 8px 0 0; }
.lineup-thumb { width: 100%; height: auto; aspect-ratio: 1.2; object-fit: cover; border-radius: 14px; background: var(--stage); }

/* Hotspots (shared) */
.hotspot { position: absolute; left: 0; top: 0; width: 0; height: 0; pointer-events: none; }
.hs-dot { position: absolute; left: -20px; top: -20px; width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; pointer-events: auto; transform: scale(0); transition: transform var(--t-slow) var(--ease); }
.hs-dot::before { content: ""; width: 12px; height: 12px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 1.5px var(--green), 0 4px 14px rgba(23, 34, 30, .3); transition: transform var(--t-base) var(--ease); }
.hs-dot::after { content: ""; position: absolute; inset: 8px; border-radius: 50%; border: 1.5px solid rgba(255, 255, 255, .9); animation: breathe 2.4s var(--ease) infinite; }
.hotspot.on .hs-dot { transform: scale(1); }
.hs-dot:hover::before, .hotspot.open .hs-dot::before { transform: scale(1.35); background: var(--green); box-shadow: 0 0 0 1.5px #fff, 0 4px 14px rgba(23, 34, 30, .3); }
.hs-line { position: absolute; top: 0; left: 8px; width: 44px; height: 1px; background: var(--ink); transform: scaleX(0); transform-origin: 0 0; transition: transform var(--t-base) var(--ease); }
.hs-card { position: absolute; top: -18px; left: 56px; width: max-content; max-width: 240px; padding: 9px 14px; border-radius: 12px; background: rgba(255, 255, 255, .9); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); box-shadow: 0 12px 30px -12px rgba(23, 34, 30, .35); opacity: 0; transform: translateX(-8px); transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease); }
.hs-card b { display: block; font-size: 13px; font-weight: 600; color: var(--ink); white-space: nowrap; }
.hs-card span { display: grid; grid-template-rows: 0fr; font-size: 12.5px; line-height: 1.5; color: var(--muted); transition: grid-template-rows var(--t-base) var(--ease), margin var(--t-base) var(--ease); }
.hs-card span > span { overflow: hidden; contain: inline-size; }
.hotspot.open .hs-card { width: 230px; }
.hotspot.left .hs-line { left: auto; right: 8px; transform-origin: 100% 0; }
.hotspot.left .hs-card { left: auto; right: 56px; transform: translateX(8px); }
.hotspot.labelled .hs-line, .hotspot.open .hs-line { transform: scaleX(1); }
.hotspot.labelled .hs-card, .hotspot.open .hs-card { opacity: 1; transform: none; transition-delay: 120ms; }
.hotspot.open .hs-card span { grid-template-rows: 1fr; margin-top: 3px; }
.hotspot.open { z-index: 2; }
@keyframes breathe { 0% { transform: scale(.7); opacity: 1; } 70%, 100% { transform: scale(1.6); opacity: 0; } }

/* ---------- Scene: motion ---------- */
.motion .scene { height: 680vh; height: 680svh; }
.motion .scene-sticky { position: sticky; top: 0; height: 100vh; height: 100svh; max-width: none; padding: 0; display: block; overflow: hidden; background: var(--stage); }
.motion .scene-sticky.is-dark { color: var(--on-dark); }
.motion .scene-light { display: block; position: absolute; inset: -20%; background: radial-gradient(closest-side, rgba(255, 255, 255, .85), rgba(255, 255, 255, 0)); width: 70vmax; height: 70vmax; left: 0; top: 0; inset: auto; pointer-events: none; will-change: transform, opacity; }
.motion .hero-copy { position: absolute; left: var(--gutter); top: 50%; translate: 0 -46%; z-index: 3; width: min(560px, 42vw); will-change: transform, opacity; }
.motion .lineup-track { position: absolute; inset: 0; z-index: 2; perspective: 1400px; }
.motion .stage { position: absolute; left: 0; top: 0; margin: 0; width: min(47.8vw, 61svh, 604px); aspect-ratio: 1.2; transform-origin: 50% 50%; will-change: transform, opacity; }
.motion .lineup-track > .stage { display: block; opacity: 0; pointer-events: none; }
.motion .stage-intro, .motion .stage-tilt { position: absolute; inset: 0; }
.motion .stage-tilt { will-change: transform; transform-style: preserve-3d; }
.motion .stage { touch-action: pan-y; cursor: grab; }
.motion .stage.dragging { cursor: grabbing; }
.motion .stage-canvas { display: block; position: absolute; inset: 0; width: 100%; height: 100%; }
.motion .stage-still { position: absolute; inset: 0; width: 100%; height: 100%; transition: opacity var(--t-base) var(--ease); }
.motion .stage.ready .stage-still { opacity: 0; }
.motion .hotspots { display: block; position: absolute; inset: 0; z-index: 2; }
.motion .stage-caption { position: absolute; left: 50%; bottom: 28px; translate: -50% 0; margin: 0; z-index: 3; font-size: 11.5px; letter-spacing: .04em; white-space: nowrap; }
.motion .scroll-cue { display: flex; flex-direction: column; align-items: center; gap: 10px; position: absolute; right: var(--gutter); bottom: 28px; z-index: 3; font-size: 11.5px; letter-spacing: .04em; color: var(--muted); }
.motion .scroll-cue span { width: 1px; height: 44px; background: rgba(23, 34, 30, .15); position: relative; overflow: hidden; }
.motion .scroll-cue span::after { content: ""; position: absolute; inset: 0; background: var(--ink); animation: cue 2s var(--ease-in-out) infinite; }
@keyframes cue { 0% { transform: translateY(-100%); } 60%, 100% { transform: translateY(100%); } }

.motion .chapters { display: block; position: absolute; left: var(--gutter); top: 50%; translate: 0 -50%; width: min(440px, 34vw); padding: 0; border: 0; z-index: 3; pointer-events: none; }
.motion .chapter { position: absolute; left: 0; top: 50%; translate: 0 -50%; width: 100%; opacity: 0; visibility: hidden; will-change: transform, opacity; }
.motion .chapter h2 { font-size: clamp(38px, 4.6vw, 68px); line-height: 1; margin-bottom: 22px; }
.motion .chapter h2 br { display: inline; }
.motion .chapter p { font-size: 17px; max-width: 380px; }
.motion .stage-progress { display: flex; gap: 10px; position: absolute; left: var(--gutter); bottom: 32px; z-index: 3; opacity: 0; }
.motion .stage-progress span { display: grid; gap: 8px; width: 40px; font-size: 11px; font-weight: 600; letter-spacing: .06em; color: var(--muted); transition: color var(--t-base) var(--ease); }
.motion .stage-progress span.active { color: var(--ink); }
.motion .stage-progress i { display: block; height: 2px; background: rgba(23, 34, 30, .12); position: relative; overflow: hidden; }
.motion .stage-progress i::after { content: ""; position: absolute; inset: 0; background: var(--green); transform: scaleX(var(--p, 0)); transform-origin: 0 0; }

.motion .lineup-head { position: absolute; left: var(--gutter); top: calc(var(--header) + 5vh); z-index: 3; padding: 0; opacity: 0; transition: color var(--t-slow) var(--ease); }
.motion .lineup-head h2 { font-size: clamp(30px, 3.2vw, 46px); }
.motion .lineup-info { position: absolute; inset: 0; z-index: 3; pointer-events: none; opacity: 0; }
.motion .lineup-names { display: block; position: absolute; left: 0; right: 0; top: 50%; height: 22vw; translate: 0 -46%; overflow: hidden; z-index: -1; }
.motion .lineup-name { position: absolute; inset: 0; display: grid; place-items: center; font-size: 17vw; line-height: 1; font-weight: 600; letter-spacing: -.06em; color: rgba(23, 34, 30, .055); white-space: nowrap; will-change: transform; transition: color var(--t-slow) var(--ease); }
.motion .lineup-name:last-child { font-size: 11.5vw; }
.motion .is-dark .lineup-name { color: rgba(232, 238, 233, .05); }
.motion .lineup-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; position: absolute; left: var(--gutter); right: var(--gutter); bottom: 8vh; }
.motion .lineup-item { justify-items: center; text-align: center; padding: 0; border-radius: 0; background: none; gap: 10px; opacity: 0; will-change: transform, opacity; }
.motion .lineup-item > p:not(.eyebrow) { max-width: 320px; font-size: 15px; }
.motion .lineup-item.active { pointer-events: auto; }
.motion .lineup-thumb { display: none; }
.motion .lineup-item h3 { font-size: 30px; letter-spacing: -.03em; }
.motion .lineup-count { display: none; position: absolute; right: var(--gutter); bottom: 12vh; font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; transition: color var(--t-slow) var(--ease); }
.motion .lineup-count b { font-size: 44px; font-weight: 500; letter-spacing: -.04em; color: var(--ink); transition: color var(--t-slow) var(--ease); }
.motion .is-dark .eyebrow { color: #7fc39c; }
.motion .is-dark p, .motion .is-dark .lineup-count, .motion .is-dark .stage-caption { color: var(--on-dark-muted); }
.motion .is-dark h2, .motion .is-dark h3, .motion .is-dark .text-link, .motion .is-dark .lineup-count b { color: var(--on-dark); }
.motion .scene-sticky p, .motion .scene-sticky h2, .motion .scene-sticky h3, .motion .scene-sticky .eyebrow, .motion .scene-sticky .text-link { transition: color var(--t-slow) var(--ease); }

/* Opening A: hero only, ≤1.2s */
.intro .display .line > span { animation: rise var(--t-scene) var(--ease) both; }
.intro .display .line:nth-child(2) > span { animation-delay: 80ms; }
.intro .display .line:nth-child(3) > span { animation-delay: 160ms; }
.intro .hero-copy .eyebrow { animation: fade-up var(--t-slow) var(--ease) both; }
.intro .intro-fade { animation: fade-up var(--t-slow) var(--ease) both; animation-delay: 380ms; }
.intro .actions.intro-fade { animation-delay: 460ms; }
.intro .stage-caption.intro-fade, .intro .scroll-cue.intro-fade { animation-delay: 600ms; }
.intro .lineup-track { animation: fade-in 900ms var(--ease) both; animation-delay: 120ms; }
.intro .stage-svc .stage-intro { animation: focus-in 1000ms var(--ease) both; animation-delay: 200ms; }
.intro .stage-st .stage-intro { animation: focus-in 1000ms var(--ease) both; animation-delay: 300ms; }
.intro .stage-thg .stage-intro { animation: focus-in 1000ms var(--ease) both; animation-delay: 400ms; }
@keyframes rise { from { transform: translateY(105%); } }
@keyframes fade-up { from { opacity: 0; transform: translateY(14px); } }
@keyframes fade-in { from { opacity: 0; } }
@keyframes focus-in { from { opacity: 0; transform: scale(.965); } }

/* ---------- Showroom (dark) ---------- */
.showroom { background: var(--dark); color: var(--on-dark); padding: 140px 0 120px; }
.showroom-inner { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.6fr); gap: 64px; align-items: center; }
.showroom .eyebrow { color: #7fc39c; }
.showroom h2 { margin-bottom: 20px; }
.showroom p { color: var(--on-dark-muted); }
.model-tabs, .view-presets { position: relative; display: inline-flex; gap: 2px; padding: 4px; border-radius: 999px; background: rgba(255, 255, 255, .06); border: 1px solid rgba(255, 255, 255, .08); }
.model-tabs { margin-top: 36px; }
.model-tabs button, .view-presets button { position: relative; z-index: 1; height: 38px; padding: 0 16px; border-radius: 999px; font-size: 13.5px; font-weight: 500; color: var(--on-dark-muted); transition: color var(--t-base) var(--ease); }
.model-tabs button[aria-pressed="true"], .view-presets button[aria-pressed="true"] { color: var(--ink); }
.model-tabs button:hover, .view-presets button:hover { color: var(--on-dark); }
.model-tabs button[aria-pressed="true"]:hover, .view-presets button[aria-pressed="true"]:hover { color: var(--ink); }
.tab-indicator, .preset-indicator { position: absolute; left: 0; top: 4px; height: 38px; width: 1px; border-radius: 999px; background: var(--on-dark); transform-origin: 0 0; transition: transform var(--t-slow) var(--ease), width var(--t-slow) var(--ease), opacity var(--t-fast) var(--ease); }
.preset-indicator { opacity: 0; }
.preset-indicator.on { opacity: 1; }
.viewer { display: grid; gap: 14px; }
.viewer-stage { position: relative; aspect-ratio: 1.35; border-radius: 28px; overflow: hidden; background: radial-gradient(120% 90% at 50% 30%, #2c463c 0%, #1d322b 55%, #15241f 100%); isolation: isolate; }
.viewer-poster { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; padding: 6% 8%; transition: opacity var(--t-slow) var(--ease), transform var(--t-scene) var(--ease), filter var(--t-slow) var(--ease); }
.viewer-poster.swap { opacity: 0; transform: scale(.96); filter: blur(8px); }
.viewer.active .viewer-poster { opacity: 0; transform: scale(1.03); }
.canvas-host { position: absolute; inset: 0; opacity: 0; transition: opacity var(--t-scene) var(--ease); }
.canvas-host canvas { width: 100% !important; height: 100% !important; cursor: grab; touch-action: none; }
.canvas-host canvas:active { cursor: grabbing; }
.viewer.active .canvas-host.shown { opacity: 1; }
.launch { position: absolute; left: 50%; bottom: 28px; translate: -50% 0; z-index: 2; display: inline-flex; align-items: center; gap: 10px; height: 52px; padding: 0 22px 0 8px; border-radius: 999px; background: rgba(255, 255, 255, .92); color: var(--ink); font-size: 14.5px; font-weight: 500; box-shadow: 0 16px 40px -16px rgba(0, 0, 0, .5); transition: opacity var(--t-base) var(--ease), transform var(--t-base) var(--ease), background-color var(--t-base) var(--ease); }
.launch:hover { background: #fff; }
.launch .ring { width: 38px; height: 38px; transform: rotate(-90deg); }
.launch .ring circle { fill: none; stroke: rgba(23, 34, 30, .12); stroke-width: 2; }
.launch .ring .ring-fill { stroke: var(--green); stroke-dasharray: 100; stroke-dashoffset: var(--offset, 100); stroke-linecap: round; transition: stroke-dashoffset var(--t-base) var(--ease); }
.launch-icon { position: absolute; left: 18px; }
.viewer.active .launch { opacity: 0; pointer-events: none; transform: translateY(10px); }
.viewer-hint, .viewer-status { position: absolute; left: 50%; bottom: 24px; translate: -50% 0; font-size: 12.5px; color: var(--on-dark-muted); white-space: nowrap; pointer-events: none; }
.viewer-hint { opacity: 0; transition: opacity var(--t-slow) var(--ease) .4s; }
.viewer.active .viewer-hint { opacity: 1; }
.viewer.active.touched .viewer-hint { opacity: 0; transition-delay: 0s; }
.viewer-status:empty { display: none; }
.viewer-status { bottom: 88px; }
.viewer-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; opacity: .4; pointer-events: none; transition: opacity var(--t-slow) var(--ease); }
.viewer.active .viewer-bar { opacity: 1; pointer-events: auto; }
.view-tools { display: flex; gap: 6px; }
.icon-button { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .12); color: var(--on-dark); transition: background-color var(--t-base) var(--ease), border-color var(--t-base) var(--ease), transform var(--t-base) var(--ease); }
.icon-button:hover { background: rgba(255, 255, 255, .08); }
.icon-button[aria-pressed="true"] { background: var(--on-dark); color: var(--ink); border-color: var(--on-dark); }
.icon-button:active { transform: scale(.94); }
.viewer .fine-print { color: var(--on-dark-muted); opacity: .8; }
.viewer.expanded { position: fixed; inset: 0; z-index: 60; padding: 20px; background: var(--dark); grid-template-rows: 1fr auto auto; }
.viewer.expanded .viewer-stage { aspect-ratio: auto; }
.viewer.expanded .viewer-bar { width: 100%; max-width: 1320px; margin-inline: auto; }
.viewer.expanded .fine-print { display: none; }
::view-transition-group(viewer) { animation-duration: var(--t-slow); animation-timing-function: var(--ease); }
.viewer { view-transition-name: viewer; }

/* ---------- Series ---------- */
.series { padding: 140px 0 120px; }
.section-head { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: 48px; align-items: end; margin-bottom: 64px; }
.section-head > div:last-child { display: grid; gap: 20px; justify-items: start; }
.series-scale { position: relative; height: 22px; margin: 0 72px 8px calc(90px + 130px + 30%); font-size: 11px; color: var(--muted); }
.series-scale span { position: absolute; top: 0; translate: -50% 0; }
.series-scale span:first-child { translate: 0 0; }
.series-scale span:last-child { translate: -100% 0; }
.series-rows { border-top: 1px solid var(--line); margin-bottom: 28px; }
.series-row { position: relative; display: grid; grid-template-columns: 90px 130px 30% 1fr 40px; align-items: center; gap: 0; min-height: 104px; border-bottom: 1px solid var(--line); isolation: isolate; }
.series-row::before { content: ""; position: absolute; inset: 0; z-index: -1; background: var(--pale); transform: scaleY(0); transform-origin: 50% 100%; transition: transform var(--t-slow) var(--ease); }
.series-row:hover::before { transform: none; }
.series-code { font-size: 28px; font-weight: 600; letter-spacing: -.03em; padding-left: 12px; }
.series-count { font-size: 14px; color: var(--muted); }
.series-count b { font-size: 22px; font-weight: 500; color: var(--ink); font-variant-numeric: tabular-nums; }
.series-name { font-size: 17px; font-weight: 500; }
.range { display: grid; gap: 8px; padding-right: 32px; }
.range-track { position: relative; height: 14px; background: linear-gradient(#e3e8e4, #e3e8e4) 0 50% / 100% 1px no-repeat; }
.range-fill { position: absolute; top: 50%; height: 2px; margin-top: -1px; background: rgba(46, 139, 94, .28); transform-origin: 0 0; transition: transform 1100ms var(--ease); }
.js .range-fill { transform: scaleX(0); }
.js .in .range-fill { transform: none; }
/* One pip per catalogue model; hollow = listed in VA only. */
.pip { position: absolute; top: 50%; width: 9px; height: 9px; margin: -4.5px 0 0 -4.5px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 2px #fff; transition: transform var(--t-slow) var(--ease), opacity var(--t-base) var(--ease); }
.pip-va { background: #fff; box-shadow: inset 0 0 0 1.5px var(--green), 0 0 0 2px #fff; }
.series-row:hover .pip { box-shadow: 0 0 0 2px var(--pale); }
.series-row:hover .pip-va { background: var(--pale); box-shadow: inset 0 0 0 1.5px var(--green), 0 0 0 2px var(--pale); }
.js .pip { transform: scale(0); opacity: 0; }
.js .in .pip { transform: none; opacity: 1; }
@media (hover: hover) {
  .js .in .pip:hover { transform: scale(1.5); z-index: 1; transition-delay: 0s !important; }
}
.range-key { display: inline-flex; align-items: center; gap: 6px; margin-left: 4px; vertical-align: middle; }
.range-key::before { content: ""; width: 8px; height: 8px; border-radius: 50%; box-shadow: inset 0 0 0 1.5px var(--green); }
.range-label { font-size: 13px; color: var(--muted); font-variant-numeric: tabular-nums; }
.series-arrow { justify-self: end; margin-right: 12px; transition: transform var(--t-base) var(--ease); }
.series-row:hover .series-arrow { transform: translateX(4px); }

/* ---------- Journey ---------- */
.journey { padding: 120px 0; background: var(--pale); }
.steps { position: relative; display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; margin-bottom: 56px; }
.steps-line { position: absolute; left: 22px; right: 0; top: 22px; height: 1px; background: var(--line); }
.steps-line span { position: absolute; inset: 0; background: var(--green); transform: scaleX(var(--p, 1)); transform-origin: 0 0; }
.js .steps-line span { --p: 0; }
.step { position: relative; display: grid; gap: 12px; align-content: start; padding-right: 24px; }
.step-node { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: #fff; border: 1px solid var(--line); color: var(--muted); margin-bottom: 20px; transition: background-color var(--t-slow) var(--ease), color var(--t-slow) var(--ease), border-color var(--t-slow) var(--ease), transform var(--t-slow) var(--ease); }
.step.on .step-node { background: var(--green); border-color: var(--green); color: #fff; transform: scale(1.08); }
.step-index { font-size: 12px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--green); }

/* ---------- About ---------- */
.about-band { padding: 140px 0; }
.about-inner { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, .7fr); gap: 80px; align-items: end; }
.about-inner h2 { margin-bottom: 28px; }
.about-inner > div > p { max-width: 560px; margin-bottom: 28px; }
.resource-card { display: grid; gap: 14px; padding: 32px; border-radius: 24px; border: 1px solid var(--line); transition: border-color var(--t-base) var(--ease), transform var(--t-slow) var(--ease), box-shadow var(--t-slow) var(--ease); }
.resource-card:hover { border-color: transparent; transform: translateY(-4px); box-shadow: 0 30px 60px -30px rgba(23, 34, 30, .3); }
.resource-icon { width: 28px; height: 28px; color: var(--green); margin-bottom: 18px; }
.resource-card p { font-size: 15px; }

/* ---------- CTA & footer ---------- */
.cta { background: var(--dark); color: var(--on-dark); padding: 120px 0; }
.cta-inner { display: flex; justify-content: space-between; align-items: end; gap: 48px; }
.cta .eyebrow { color: #7fc39c; }
.cta h2 { max-width: 820px; margin-bottom: 22px; }
.cta p { color: var(--on-dark-muted); }
.word { display: inline-block; overflow: hidden; vertical-align: top; padding-bottom: .08em; margin-bottom: -.08em; }
.word > span { display: inline-block; transition: transform var(--t-scene) var(--ease); }
.js [data-split] .word > span { transform: translateY(105%); }
.js [data-split].in .word > span { transform: none; }
.site-footer { background: #0f1c18; color: var(--on-dark-muted); padding: 72px 0 32px; font-size: 14px; }
.site-footer .brand { color: var(--on-dark); margin-bottom: 20px; }
.site-footer p { color: var(--on-dark-muted); font-size: 14px; }
.footer-main { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; padding-bottom: 56px; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.footer-main h3 { font-size: 13px; font-weight: 600; color: var(--on-dark); margin-bottom: 16px; }
.footer-main a:not(.brand) { display: block; padding: 5px 0; transition: color var(--t-fast) var(--ease); }
.footer-main a:hover { color: var(--on-dark); }
.footer-bottom { display: flex; justify-content: space-between; gap: 16px; padding-top: 24px; font-size: 12.5px; }

/* Reveal */
.js [data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity var(--t-scene) var(--ease), transform var(--t-scene) var(--ease); }
.js [data-reveal].in { opacity: 1; transform: none; }
.js [data-reveal="mask"] { clip-path: inset(0 0 100% 0); transform: translateY(30px); transition: clip-path 1100ms var(--ease), transform 1100ms var(--ease), opacity var(--t-slow) var(--ease); }
.js [data-reveal="mask"].in { clip-path: inset(0 0 -10% 0); }
.magnetic { will-change: transform; }
.magnetic .button-label { display: inline-block; transition: transform var(--t-base) var(--ease); }

/* ---------- Responsive ---------- */
@media (max-width: 1080px) {
  :root { --gutter: 32px; }
  .nav, .header-cta { display: none; }
  .menu-toggle { display: block; }
  .mega { display: none; }
  .showroom-inner, .about-inner, .section-head { grid-template-columns: 1fr; gap: 40px; }
  .series-row { grid-template-columns: 80px 110px 1fr 40px; grid-template-areas: "code count name arrow" "range range range range"; padding: 20px 0; }
  .series-code { grid-area: code; } .series-count { grid-area: count; } .series-name { grid-area: name; } .series-arrow { grid-area: arrow; }
  .range { grid-area: range; padding: 16px 12px 0; }
  .series-scale { margin: 0 12px 10px; }
}
@media (max-width: 760px) {
  :root { --gutter: 20px; --header: 64px; }
  h2 { font-size: 36px; }
  .scene-sticky { grid-template-columns: 1fr; padding-top: calc(var(--header) + 32px); }
  .stage-caption { grid-column: 1; }
  .chapters, .lineup-meta, .steps { grid-template-columns: 1fr; }
  .steps-line { display: none; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .footer-main > div:first-child { grid-column: 1 / -1; }
  .footer-bottom, .cta-inner { flex-direction: column; align-items: start; }
  .series, .about-band, .showroom, .cta, .journey { padding: 96px 0; }
  .series-scale span:last-child { display: none; }
  .series-row { grid-template-columns: 84px 1fr 32px; grid-template-areas: "code count arrow" "name name name" "range range range"; }
  .series-name { padding: 8px 12px 0; font-size: 15px; }
  .viewer-stage { aspect-ratio: .95; border-radius: 22px; }
  .viewer-bar { flex-wrap: wrap; }
  .view-presets button, .model-tabs button { padding: 0 12px; font-size: 13px; }
  .model-tabs { max-width: 100%; }

  .motion .scene { height: 620vh; height: 620svh; }
  .motion .hero-copy { top: calc(var(--header) + 20px); translate: none; width: auto; right: var(--gutter); }
  .display { font-size: 46px; margin-bottom: 18px; }
  .lead { font-size: 16px; }
  .hero-specs li { font-size: 14.5px; }
  .actions { margin-top: 24px; }
  .motion .stage { width: min(112vw, 52svh); }
  .motion .scroll-cue { display: none; }
  .motion .stage-caption { bottom: 20px; }
  .motion .chapters { top: calc(var(--header) + 20px); translate: none; width: auto; right: var(--gutter); }
  .motion .chapter { top: 0; translate: none; }
  .motion .chapter h2 { font-size: 38px; margin-bottom: 14px; }
  .motion .chapter p { font-size: 15.5px; }
  .motion .stage-progress { left: 50%; translate: -50% 0; bottom: 48px; }
  .motion .stage-progress span { width: 48px; }
  .motion .lineup-head { top: calc(var(--header) + 16px); }
  .motion .lineup-head h2 { font-size: 30px; }
  .motion .lineup-names { top: 44%; height: 30vw; }
  .motion .lineup-name { font-size: 24vw; }
  .motion .lineup-name:last-child { font-size: 15vw; }
  .motion .lineup-meta { gap: 8px; bottom: 32px; }
  .motion .lineup-item .eyebrow, .motion .lineup-item > p:not(.eyebrow) { display: none; }
  .motion .lineup-item h3 { font-size: 15px; letter-spacing: -.01em; }
  .motion .lineup-item .text-link { font-size: 12.5px; }
  .motion .lineup-count { top: calc(var(--header) + 24px); bottom: auto; }
  .motion .lineup-count b { font-size: 30px; }
  .hs-card { max-width: 180px; }
  .hotspot.open .hs-card { width: 180px; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; }
}
.hotspot.labelled .hs-card { pointer-events: auto; cursor: pointer; }
.hotspot.labelled .hs-card b::after { content: "+"; display: inline-block; margin-left: 8px; font-weight: 500; color: var(--green); transition: transform var(--t-base) var(--ease); }
.hotspot.open .hs-card b::after { transform: rotate(45deg); }
.nowrap { white-space: nowrap; }