@import url("tokens.css");

/* ============================================================
   ECOSANKALP — PUBLIC SITE STYLESHEET (plain-English overview)
   ============================================================
   PLAIN ENGLISH: This is the look-and-feel of the public homepage —
   the dark "night garden" theme, the layout of every section, and
   the resting state of every animation. It does NOT contain the page
   text: the words come from the CMS (the admin tool) and are poured
   into HTML by server/render.js. This file only decides how that
   HTML LOOKS.

   HOW IT FITS:
     - tokens.css  → the brand values (colours, fonts, spacing).
     - style.css   → THIS FILE: layout + styling of each section.
     - motion.js   → the movement (things that fade/slide/drift in).
   The class names here (e.g. .hero, .brand-card, .ledger) must stay
   in sync with server/render.js, which outputs those same names.

   READING ORDER (top → bottom): dark-theme variables, reset,
   accessibility, motion gating, then each page section in the order
   it appears — Header, Hero, Technology, Range, Brands, Registry,
   Enquiry, Footer — and finally Responsive + Print rules.

   SAFE-EDIT NOTE for non-developers: text between slash-star and star-slash markers is a
   comment and has no effect. Changing a number or colour DOES change
   the live site. When unsure, prefer editing tokens.css.
   ============================================================ */

/* ============================================================
   ECOSANKALP — "Night Garden" edition
   A cinematic dark redesign: deep forest-black canvas, glowing
   leaf-green energy, glass surfaces, huge editorial type.
   Motion choreography lives in /motion.js (+ vendored library).
   Content is CMS-driven; class contract matches server/render.js.
   ============================================================ */

/* ---------- dark-theme variables ----------
   A second, page-specific palette layered on top of tokens.css. These
   --dk-* names are the dark UI's surfaces, borders and inks; the
   gradients/glows below give the site its glowing-green character.
   rgb(... / .04) is an rgb colour with an alpha (transparency) at the end. */
:root {
  /* dark-theme system, layered over tokens.css */
  --dk-canvas: #071510;
  --dk-canvas-deep: #04100b;
  --dk-surface: rgb(255 255 255 / .04);
  --dk-surface-strong: rgb(255 255 255 / .07);
  --dk-border: rgb(226 245 224 / .10);
  --dk-border-strong: rgb(121 194 103 / .35);
  --dk-ink: #eef5ec;
  --dk-ink-soft: #b7cbba;
  --dk-muted: #7e957f;
  --gradient-leaf: linear-gradient(120deg, #2f7d4b 0%, #79c267 45%, #d8e85b 100%);
  --gradient-forest: linear-gradient(160deg, #123b2a 0%, #08271b 100%);
  --glow-leaf: 0 0 60px rgb(121 194 103 / .35);
  --glass-bg: rgb(7 21 16 / .6);
  --glass-blur: saturate(1.4) blur(16px);
  --header-h: 4.75rem;
  --wrap-max: 78rem;
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.6;
  color: var(--dk-ink);
  background:
    radial-gradient(90rem 50rem at 85% -10%, rgb(47 125 75 / .22), transparent 60%),
    radial-gradient(70rem 40rem at -10% 30%, rgb(216 232 91 / .07), transparent 60%),
    var(--dk-canvas);
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
::selection { background: rgb(121 194 103 / .4); color: var(--dk-ink); }
img, video, canvas, svg { max-width: 100%; display: block; }
h1, h2, h3, p, dl, dd, figure { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }

.wrap { width: min(100% - 2.5rem, var(--wrap-max)); margin-inline: auto; }

/* ---------- a11y ---------- */
.skip-link {
  position: fixed; top: -4rem; left: var(--space-4);
  z-index: 200; padding: var(--space-3) var(--space-5);
  background: var(--color-citrus); color: var(--color-forest-deep);
  border-radius: var(--radius-sm); font-weight: 600;
  transition: top var(--duration-fast) var(--ease-out);
}
.skip-link:focus { top: var(--space-4); }
:focus-visible { outline: 3px solid var(--color-focus); outline-offset: 3px; border-radius: 4px; }

/* ---------- motion gating ----------
   .js-motion is set by motion.js before first paint; without JS
   (or with reduced motion) everything renders visible. */
.js-motion .reveal { opacity: 0; }
.js-motion .reveal.is-visible { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .js-motion .reveal { opacity: 1 !important; transform: none !important; filter: none !important; }
}

/* ---------- scroll progress ---------- */
.scroll-progress {
  position: fixed; inset: 0 0 auto 0; height: 3px; z-index: 150;
  background: transparent; pointer-events: none;
}
.scroll-progress span {
  display: block; height: 100%; width: 100%;
  background: var(--gradient-leaf);
  box-shadow: 0 0 18px rgb(121 194 103 / .8);
  transform-origin: 0 50%; transform: scaleX(0);
}

/* ---------- announcement ---------- */
.announcement {
  background: var(--gradient-leaf); color: var(--color-forest-deep);
  text-align: center; font-family: var(--font-mono); font-size: var(--text-caption);
  letter-spacing: .08em; text-transform: uppercase; font-weight: 500;
  padding: var(--space-2) var(--space-4);
}
.announcement a { color: var(--color-forest-deep); text-underline-offset: 3px; text-decoration: underline; }

/* ---------- header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 120;
  transition: transform var(--duration-medium) var(--ease-out);
}
.site-header.is-hidden { transform: translateY(-110%); }
.nav-shell {
  display: flex; align-items: center; gap: var(--space-5);
  margin-top: var(--space-3);
  padding: var(--space-2) var(--space-3) var(--space-2) var(--space-4);
  border-radius: 999px;
  border: 1px solid transparent;
  transition: background var(--duration-medium) var(--ease-out),
              border-color var(--duration-medium) var(--ease-out),
              box-shadow var(--duration-medium) var(--ease-out);
}
.site-header.is-scrolled .nav-shell {
  background: var(--glass-bg);
  -webkit-backdrop-filter: var(--glass-blur); backdrop-filter: var(--glass-blur);
  border-color: var(--dk-border);
  box-shadow: 0 12px 44px rgb(0 0 0 / .5);
}
.brand-mark { display: flex; align-items: center; gap: var(--space-3); font-weight: 700; letter-spacing: .01em; color: var(--dk-ink); }
.brand-mark img { width: 2.5rem; height: 2.5rem; filter: drop-shadow(0 0 12px rgb(121 194 103 / .5)); }
.provenance-marker {
  font-family: var(--font-mono); font-size: var(--text-caption);
  color: var(--dk-muted); letter-spacing: .12em; text-transform: uppercase;
}
.nav-links { display: flex; gap: var(--space-5); margin-left: auto; }
.nav-links a {
  position: relative; font-size: var(--text-support); font-weight: 500;
  color: var(--dk-ink-soft); padding-block: var(--space-2);
  transition: color var(--duration-fast) var(--ease-out);
}
.nav-links a:hover { color: var(--dk-ink); }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  background: var(--gradient-leaf); border-radius: 2px;
  box-shadow: 0 0 10px rgb(121 194 103 / .7);
  transform: scaleX(0); transform-origin: 0 50%;
  transition: transform var(--duration-medium) var(--ease-out);
}
.nav-links a:hover::after, .nav-links a.is-active::after { transform: scaleX(1); }

/* ---------- buttons ---------- */
.button {
  position: relative; isolation: isolate;
  display: inline-flex; align-items: center; gap: .6em;
  padding: .95em 1.8em; border-radius: 999px;
  background: var(--dk-surface); color: var(--dk-ink);
  font-family: var(--font-body); font-weight: 600; font-size: var(--text-support);
  letter-spacing: .02em; line-height: 1;
  border: 1px solid var(--dk-border);
  transition: box-shadow var(--duration-medium) var(--ease-out),
              background var(--duration-medium) var(--ease-out),
              color var(--duration-medium) var(--ease-out),
              border-color var(--duration-medium) var(--ease-out),
              filter var(--duration-medium) var(--ease-out);
  will-change: transform;
}
.button::before {
  content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit;
  background: var(--gradient-leaf); opacity: 0;
  transition: opacity var(--duration-medium) var(--ease-out);
}
.button--primary {
  background: var(--gradient-leaf); color: var(--color-forest-deep);
  border-color: transparent;
  box-shadow: 0 10px 40px rgb(121 194 103 / .35);
}
.button--primary:hover { filter: brightness(1.08); box-shadow: 0 14px 55px rgb(121 194 103 / .55); }
.button--nav {
  padding: .75em 1.4em;
  background: var(--gradient-leaf); color: var(--color-forest-deep); border-color: transparent;
  box-shadow: 0 6px 26px rgb(121 194 103 / .3);
}
.button--nav:hover { filter: brightness(1.08); box-shadow: 0 10px 36px rgb(121 194 103 / .5); }
.button--quiet:hover, .button--outline:hover { color: var(--color-forest-deep); border-color: transparent; }
.button--quiet:hover::before, .button--outline:hover::before { opacity: 1; }
.button--outline { margin-top: var(--space-7); }

/* ---------- shared section furniture ---------- */
.chapter { position: relative; padding-block: var(--space-9); }
.eyebrow {
  display: inline-flex; align-items: center; gap: .75em;
  font-family: var(--font-mono); font-size: var(--text-caption);
  text-transform: uppercase; letter-spacing: .18em;
  color: var(--color-leaf-bright); font-weight: 500;
  margin-bottom: var(--space-5);
}
.eyebrow::before {
  content: ""; width: 2.25rem; height: 1px; background: currentColor; opacity: .6;
  box-shadow: 0 0 8px currentColor;
}
.eyebrow--inverse { color: var(--color-citrus); }
h1, h2, h3 { font-family: var(--font-display); font-weight: 420; line-height: 1.02; letter-spacing: -0.015em; color: var(--dk-ink); }
h2 { font-size: var(--text-section); max-width: 18ch; }
.section-heading { max-width: 46rem; margin-bottom: var(--space-8); }
.section-heading p, .section-copy p { color: var(--dk-ink-soft); font-size: var(--text-lead); line-height: 1.65; margin-top: var(--space-5); max-width: 40rem; }

/* ============================================================
   HERO
   ============================================================ */
.hero {
  min-height: calc(100svh - var(--header-h));
  display: flex; flex-direction: column; justify-content: center;
  padding-block: var(--space-8) var(--space-7);
  overflow: clip;
}
.hero__atmosphere { position: absolute; inset: 0; pointer-events: none; }
#motes { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__glow { position: absolute; border-radius: 50%; filter: blur(100px); opacity: .8; }
.hero__glow--one {
  width: 52vw; height: 52vw; top: -16vw; right: -12vw;
  background: radial-gradient(circle, rgb(47 125 75 / .5), transparent 65%);
}
.hero__glow--two {
  width: 38vw; height: 38vw; bottom: -12vw; left: -10vw;
  background: radial-gradient(circle, rgb(216 232 91 / .16), transparent 65%);
}
/* Subtle film-grain texture over the hero. The background-image is an
   inline SVG (a "data: URI" — the whole image is embedded here as text)
   that generates noise, so no separate image file needs to load. */
.hero__grain {
  position: absolute; inset: 0; opacity: .35; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3CfeColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .06 0'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)'/%3E%3C/svg%3E");
}
.hero__inner { position: relative; }
.hero__grid {
  display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: clamp(var(--space-6), 5vw, var(--space-9)); align-items: center;
}
.hero__copy .eyebrow { margin-bottom: var(--space-6); }
.hero h1 {
  font-size: var(--text-hero);
  max-width: 12ch;
  text-shadow: 0 2px 40px rgb(0 0 0 / .4);
}
.hero h1 em,
.hero h1 em .w {
  /* the clip must live on the same box as the text: when motion.js
     splits words into .w spans, each span carries its own gradient */
  font-style: italic; font-weight: 500;
  background: var(--gradient-leaf);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
  text-shadow: none;
  filter: drop-shadow(0 0 26px rgb(121 194 103 / .45));
}
.hero h1 .w { display: inline-block; will-change: transform; }
.hero__lead {
  margin-top: var(--space-6); max-width: 34rem;
  font-size: var(--text-lead); line-height: 1.65; color: var(--dk-ink-soft);
}
.hero-trust { display: flex; gap: var(--space-5); margin-top: var(--space-6); flex-wrap: wrap; }
.hero-trust li {
  font-family: var(--font-mono); font-size: var(--text-caption);
  letter-spacing: .14em; text-transform: uppercase; color: var(--dk-muted);
  display: inline-flex; align-items: center; gap: .6em;
}
.hero-trust li::before {
  content: ""; width: .5rem; height: .5rem; border-radius: 50%;
  background: var(--gradient-leaf);
  box-shadow: 0 0 10px rgb(121 194 103 / .8);
}
.hero__actions { display: flex; gap: var(--space-4); margin-top: var(--space-7); flex-wrap: wrap; }

/* hero media panel — Motion brand film with graceful fallback */
.hero-media { position: relative; }
.hero-media__frame {
  position: relative; aspect-ratio: 4 / 4.6; overflow: clip;
  border-radius: var(--radius-organic);
  background:
    radial-gradient(120% 90% at 70% 20%, rgb(121 194 103 / .25), transparent 55%),
    var(--gradient-forest);
  border: 1px solid var(--dk-border);
  box-shadow: 0 40px 120px rgb(0 0 0 / .6), var(--glow-leaf);
}
.hero-media__video {
  position: absolute; inset: 0; width: 100%; height: 100%;
  object-fit: cover; object-position: center;
}
.hero-media__frame.has-video .hero-media__fallback { display: none; }
.hero-media__frame:not(.has-video) .hero-media__video { display: none; }
.hero-media__ring {
  position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  box-shadow: inset 0 0 0 1px rgb(226 245 224 / .14), inset 0 0 80px rgb(121 194 103 / .12);
}
.hero-media figcaption {
  margin-top: var(--space-4); text-align: center;
  font-family: var(--font-mono); font-size: var(--text-caption);
  letter-spacing: .16em; color: var(--dk-muted);
}

/* fallback "orbit" composition (no video present) */
.hero-media__fallback { position: absolute; inset: 0; display: grid; place-items: center; }
.orbit { position: absolute; border-radius: 50%; border: 1px dashed rgb(226 245 224 / .22); }
.orbit--outer { width: 78%; aspect-ratio: 1; animation: orbit-spin 60s linear infinite; }
.orbit--inner { width: 52%; aspect-ratio: 1; animation: orbit-spin 42s linear infinite reverse; }
@keyframes orbit-spin { to { transform: rotate(1turn); } }
.ingredient { position: absolute; width: 1rem; height: 1rem; }
.ingredient span {
  display: block; width: 100%; height: 100%; border-radius: 50%;
  box-shadow: 0 0 14px currentColor;
}
.ingredient--mango { top: 14%; left: 22%; } .ingredient--mango span { background: #f2b03d; color: #f2b03d; }
.ingredient--leaf { bottom: 20%; right: 16%; } .ingredient--leaf span { background: var(--color-leaf-bright); color: var(--color-leaf-bright); }
.ingredient--powder { top: 46%; right: 8%; } .ingredient--powder span { background: var(--color-citrus); color: var(--color-citrus); }
.orbit-logo { width: 46%; }
.orbit-logo img { width: 100%; height: auto; filter: drop-shadow(0 0 34px rgb(121 194 103 / .55)); }

/* trust rail — marquee (the sideways-scrolling row of proof points).
   mask-image fades the left/right edges to transparent so the moving
   items appear to dissolve in and out rather than clip at a hard edge.
   The actual scrolling motion is added by motion.js (initMarquees). */
.trust-rail {
  display: flex; gap: var(--space-8); margin-top: var(--space-8);
  padding-top: var(--space-5); border-top: 1px solid var(--dk-border);
  overflow: hidden; white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.trust-rail li {
  flex: none; display: inline-flex; align-items: center; gap: .8em;
  font-family: var(--font-mono); font-size: var(--text-support);
  color: var(--dk-ink-soft); letter-spacing: .04em;
}
.trust-rail li span {
  width: .55rem; height: .55rem; border-radius: 2px;
  background: var(--gradient-leaf); transform: rotate(45deg);
  box-shadow: 0 0 10px rgb(121 194 103 / .7);
}
.js-motion .trust-rail li { will-change: transform; }

/* scroll cue */
.scroll-cue {
  position: absolute; left: 50%; bottom: var(--space-4); translate: -50% 0;
  width: 2rem; height: 3.1rem; border-radius: 999px;
  border: 1.5px solid rgb(226 245 224 / .3);
  display: grid; justify-items: center; padding-top: .55rem;
}
.scroll-cue span {
  width: .3rem; height: .65rem; border-radius: 999px;
  background: var(--color-leaf-bright);
  box-shadow: 0 0 10px rgb(121 194 103 / .8);
  animation: cue-drop 1.8s var(--ease-standard) infinite;
}
@keyframes cue-drop {
  0% { transform: translateY(0); opacity: 1; }
  70% { transform: translateY(1.1rem); opacity: 0; }
  100% { transform: translateY(0); opacity: 0; }
}

/* ============================================================
   TECHNOLOGY — scroll-scrubbed particle canvas + spine
   ============================================================ */
.chapter--technology {
  background:
    radial-gradient(60% 80% at 85% 20%, rgb(121 194 103 / .1), transparent 70%),
    var(--dk-canvas-deep);
  border-block: 1px solid var(--dk-border);
  overflow: clip;
}
.process-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .9; pointer-events: none; }
.split-layout {
  position: relative;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(var(--space-7), 6vw, var(--space-10)); align-items: start;
}
.section-copy { position: sticky; top: calc(var(--header-h) + var(--space-6)); }
.process-story { position: relative; display: grid; gap: var(--space-7); padding-left: var(--space-7); }
.process-spine {
  position: absolute; left: .65rem; top: .5rem; bottom: .5rem; width: 2px;
  background: rgb(226 245 224 / .1); border-radius: 2px; overflow: hidden;
}
.process-spine span {
  display: block; width: 100%; height: 100%;
  background: var(--gradient-leaf);
  box-shadow: 0 0 12px rgb(121 194 103 / .8);
  transform-origin: 50% 0; transform: scaleY(0);
}
.process-step {
  position: relative; display: grid; gap: var(--space-2);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: background var(--duration-slow) var(--ease-out),
              border-color var(--duration-slow) var(--ease-out),
              box-shadow var(--duration-slow) var(--ease-out),
              opacity var(--duration-slow) var(--ease-out);
  opacity: .4;
}
.process-step.is-active {
  opacity: 1;
  background: var(--dk-surface);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-color: var(--dk-border);
  box-shadow: 0 20px 60px rgb(0 0 0 / .4);
}
.process-step::before {
  content: ""; position: absolute; left: calc(-1 * var(--space-7) + .35rem); top: var(--space-6);
  width: .65rem; height: .65rem; border-radius: 50%;
  background: rgb(226 245 224 / .18);
  transition: background var(--duration-slow) var(--ease-out), box-shadow var(--duration-slow) var(--ease-out);
}
.process-step.is-active::before {
  background: var(--color-leaf-bright);
  box-shadow: 0 0 0 6px rgb(121 194 103 / .18), 0 0 18px rgb(121 194 103 / .9);
}
.process-step > span {
  font-family: var(--font-mono); font-size: var(--text-caption);
  letter-spacing: .2em; color: var(--color-leaf-bright);
}
.process-step strong { font-family: var(--font-display); font-size: var(--text-card); font-weight: 480; line-height: 1.1; color: var(--dk-ink); }
.process-story__note { color: var(--dk-ink-soft); max-width: 30rem; }

/* ============================================================
   RANGE — glass tilt cards
   ============================================================ */
.range-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: var(--space-5); }
.range-card {
  position: relative; display: grid; grid-template-rows: auto 1fr; gap: var(--space-6);
  padding: var(--space-6);
  min-height: 21rem;
  background: linear-gradient(160deg, rgb(255 255 255 / .06), rgb(255 255 255 / .02));
  border: 1px solid var(--dk-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgb(0 0 0 / .35);
  transform-style: preserve-3d;
  will-change: transform;
  transition: box-shadow var(--duration-medium) var(--ease-out), border-color var(--duration-medium) var(--ease-out);
}
.range-card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none;
  background: radial-gradient(60% 40% at 50% 0%, rgb(121 194 103 / .12), transparent 70%);
  opacity: 0; transition: opacity var(--duration-medium) var(--ease-out);
}
.range-card:hover { border-color: var(--dk-border-strong); box-shadow: 0 30px 80px rgb(0 0 0 / .5), 0 0 50px rgb(121 194 103 / .15); }
.range-card:hover::after { opacity: 1; }
.range-card__number {
  font-family: var(--font-mono); font-size: var(--text-support);
  letter-spacing: .18em; color: var(--color-leaf-bright);
}
.range-card h3 { font-size: var(--text-card); font-weight: 480; margin-bottom: var(--space-3); color: var(--dk-ink); }
.range-card p { color: var(--dk-ink-soft); }
.range-card__icon {
  position: absolute; right: var(--space-5); bottom: var(--space-5);
  width: 2.75rem; height: 2.75rem;
  fill: none; stroke: var(--color-leaf-bright); stroke-width: 1.5; opacity: .9;
  filter: drop-shadow(0 0 8px rgb(121 194 103 / .6));
  transition: transform var(--duration-medium) var(--ease-spring);
}
.range-card:hover .range-card__icon { transform: rotate(-8deg) scale(1.12); }

/* ============================================================
   BRANDS — editorial cards
   ============================================================ */
.brand-grid { display: grid; gap: var(--space-6); }
.brand-card {
  position: relative; overflow: clip;
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr);
  border-radius: var(--radius-lg);
  background:
    radial-gradient(80% 100% at 100% 0%, rgb(121 194 103 / .16), transparent 60%),
    var(--gradient-forest);
  color: var(--color-on-dark);
  border: 1px solid var(--dk-border);
  box-shadow: 0 40px 100px rgb(0 0 0 / .5);
}
.brand-card__copy { padding: clamp(var(--space-6), 4vw, var(--space-8)); display: grid; gap: var(--space-4); align-content: center; justify-items: start; }
.brand-card h3 { color: var(--color-on-dark); font-size: var(--text-card); font-weight: 480; }
.brand-card p { color: var(--color-on-dark-soft); max-width: 34rem; }
.brand-card__tagline { font-family: var(--font-display); font-style: italic; color: var(--color-citrus); }
.brand-card .eyebrow { margin-bottom: 0; }
.text-link {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 600; color: var(--color-on-dark);
  border-bottom: 1px solid rgb(248 246 237 / .35);
  padding-bottom: .2em;
  transition: border-color var(--duration-fast) var(--ease-out), gap var(--duration-fast) var(--ease-out);
}
.text-link:hover { border-color: var(--color-citrus); gap: .8em; }
.brand-card__visual { position: relative; min-height: 20rem; overflow: clip; }
.brand-card__visual img {
  position: absolute; inset: -8% 0; width: 100%; height: 116%;
  object-fit: cover; will-change: transform;
}
.brand-card__visual .brand-card__mark {
  position: absolute; inset: 0; margin: auto; width: 8rem; height: 8rem;
  fill: none; stroke: rgb(248 246 237 / .5); stroke-width: 2;
}
.brand-card__shine {
  position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 30%, rgb(248 246 237 / .16) 48%, transparent 62%);
  background-size: 260% 100%; background-position: 120% 0;
}
.brand-card:hover .brand-card__shine { animation: shine-sweep 1.1s var(--ease-out) forwards; }
@keyframes shine-sweep { to { background-position: -60% 0; } }
.brandcard--soon { filter: saturate(.85); }
.brandcard--soon .brand-card__visual { display: grid; place-items: center; }

/* ============================================================
   REGISTRY — the ledger
   ============================================================ */
.chapter--registry { padding-block: var(--space-8); }
.ledger {
  background: var(--dk-surface);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  color: var(--dk-ink);
  border: 1px solid var(--dk-border);
  border-radius: var(--radius-lg);
  padding: clamp(var(--space-7), 5vw, var(--space-9));
  display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  gap: clamp(var(--space-7), 5vw, var(--space-9));
  box-shadow: 0 40px 100px rgb(0 0 0 / .4);
  position: relative; overflow: clip;
}
.ledger::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .6;
  background: radial-gradient(50% 60% at 90% 0%, rgb(121 194 103 / .18), transparent 70%);
}
.ledger__intro { position: relative; }
.ledger__intro h2 { color: var(--dk-ink); }
.ledger__intro p { color: var(--dk-ink-soft); margin-top: var(--space-5); max-width: 30rem; }
.ledger__facts { position: relative; display: grid; gap: 0; align-content: start; }
.ledger__fact {
  display: grid; grid-template-columns: 10rem minmax(0, 1fr); gap: var(--space-4);
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--dk-border);
}
.ledger__fact:last-child { border-bottom: 0; }
.ledger__fact dt {
  font-family: var(--font-mono); font-size: var(--text-caption);
  text-transform: uppercase; letter-spacing: .14em;
  color: var(--color-leaf-bright); padding-top: .2em;
}
.ledger__fact dd { color: var(--dk-ink); line-height: 1.55; }

/* ============================================================
   ENQUIRY
   ============================================================ */
.enquiry-panel {
  position: relative; isolation: isolate; overflow: clip;
  text-align: center;
  background: var(--dk-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--dk-border);
  box-shadow: 0 40px 100px rgb(0 0 0 / .4);
  padding: clamp(var(--space-7), 6vw, var(--space-9));
  display: grid; justify-items: center; gap: var(--space-5);
}
.enquiry-panel__aurora {
  position: absolute; inset: -40% -20%; z-index: -1; opacity: .55; filter: blur(80px);
  background:
    radial-gradient(30% 40% at 20% 30%, rgb(47 125 75 / .55), transparent 70%),
    radial-gradient(30% 40% at 80% 70%, rgb(216 232 91 / .2), transparent 70%),
    radial-gradient(24% 36% at 70% 20%, rgb(121 194 103 / .35), transparent 70%);
}
.enquiry-panel .eyebrow { margin-bottom: 0; }
.enquiry-panel h2 { max-width: 16ch; margin-inline: auto; }
.enquiry-panel > p { color: var(--dk-ink-soft); font-size: var(--text-lead); max-width: 42rem; }
.capability-list { display: flex; gap: var(--space-3); flex-wrap: wrap; justify-content: center; }
.capability-list li {
  font-family: var(--font-mono); font-size: var(--text-caption);
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--dk-ink);
  border: 1px solid var(--dk-border-strong); border-radius: 999px;
  padding: .55em 1.1em; background: rgb(121 194 103 / .1);
}
.enquiry-panel__alt { font-family: var(--font-mono); font-size: var(--text-support); color: var(--dk-muted); }

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  background: var(--dk-canvas-deep); color: var(--dk-ink);
  border-top: 1px solid var(--dk-border);
  margin-top: var(--space-8); padding-block: var(--space-6) var(--space-7);
  overflow: clip;
}
.footer-marquee {
  white-space: nowrap; user-select: none;
  font-family: var(--font-display); font-weight: 500;
  font-size: clamp(4rem, 14vw, 12rem); line-height: 1.05;
  color: transparent;
  -webkit-text-stroke: 1px rgb(226 245 224 / .14);
  margin-bottom: var(--space-6);
}
.footer-marquee span { display: inline-block; padding-right: .6em; will-change: transform; }
.footer-grid {
  display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--space-6);
  align-items: start; padding-top: var(--space-6);
  border-top: 1px solid var(--dk-border);
}
.footer-wordmark { font-family: var(--font-display); font-size: var(--text-card); font-weight: 500; color: var(--dk-ink); }
.footer-grid p { color: var(--dk-ink-soft); margin-top: var(--space-2); max-width: 30rem; }
.back-top {
  display: inline-flex; align-items: center; gap: .5em;
  font-family: var(--font-mono); font-size: var(--text-support);
  color: var(--dk-ink); border: 1px solid var(--dk-border);
  border-radius: 999px; padding: .7em 1.3em;
  transition: background var(--duration-fast) var(--ease-out), color var(--duration-fast) var(--ease-out), border-color var(--duration-fast) var(--ease-out);
}
.back-top:hover { background: var(--color-citrus); color: var(--color-forest-deep); border-color: transparent; }
.footer-legal {
  grid-column: 1 / -1;
  font-family: var(--font-mono); font-size: var(--text-caption);
  color: var(--dk-muted); line-height: 1.8;
}

/* ============================================================
   RESPONSIVE
   ============================================================
   @media (max-width: ...) rules only apply on screens up to that
   width, letting the layout adapt for smaller devices. Breakpoints
   here are in rem: 64rem ≈ 1024px (tablet/laptop) collapses the
   multi-column sections to one column; 48rem ≈ 768px (phones) hides
   secondary nav/decoration for a cleaner small-screen view. */
@media (max-width: 64rem) {
  .hero__grid { grid-template-columns: 1fr; }
  .hero-media { max-width: 26rem; margin-inline: auto; width: 100%; }
  .split-layout { grid-template-columns: 1fr; }
  .section-copy { position: static; }
  .range-grid { grid-template-columns: 1fr; }
  .brand-card { grid-template-columns: 1fr; }
  .brand-card__visual { min-height: 16rem; order: -1; }
  .ledger { grid-template-columns: 1fr; }
}
@media (max-width: 48rem) {
  .provenance-marker, .nav-links { display: none; }
  .nav-shell { gap: var(--space-3); }
  .brand-mark span { font-size: var(--text-support); }
  .hero { min-height: 0; }
  .scroll-cue { display: none; }
  .ledger__fact { grid-template-columns: 1fr; gap: var(--space-1); }
  .footer-grid { grid-template-columns: 1fr; }
}

/* ---------- print ----------
   When the page is printed, hide the decorative/animated bits and
   force a plain white background with dark text to save ink and stay
   legible on paper. */
@media print {
  .scroll-progress, .scroll-cue, #motes, .process-canvas, .hero__glow, .hero__grain { display: none !important; }
  .reveal { opacity: 1 !important; transform: none !important; }
  body { background: #fff; color: #10231a; }
}