/* =====================================================================
   GRANIVO — Design system
   Cinematic, editorial, image-first. Graphite + warm stone + bronze.
   Self-hosted fonts, no external dependencies.
   ===================================================================== */
@import url("../vendor/fonts/fonts.css");

:root {
  /* Palette */
  --ink: #131519;          /* near-black graphite */
  --ink-2: #181b20;
  --ink-3: #20242b;
  --ink-line: rgba(255, 255, 255, .12);
  --bone: #f5f2ec;         /* warm paper */
  --bone-2: #ece7dd;
  --bone-3: #e2dccf;
  --sand: #cfc3ad;
  --bronze: #b08d57;       /* accent */
  --bronze-2: #c7a878;
  --bronze-soft: #d9c4a3;

  /* Text */
  --on-dark: #ece9e2;
  --on-dark-muted: #9c988e;
  --on-light: #1b1d21;
  --on-light-muted: #6a675f;
  --line-light: rgba(20, 22, 26, .14);

  /* Type */
  --serif: "Cormorant Garamond", Georgia, "Times New Roman", serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  /* Layout */
  --container: 1280px;
  --gutter: clamp(20px, 5vw, 80px);
  --section-y: clamp(72px, 11vh, 160px);
  --radius: 2px;

  /* Motion */
  --ease: cubic-bezier(.22, .61, .36, 1);
  --slow: .9s;

  --header-h: 80px;
}

/* ---------- Reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--sans);
  background: var(--ink);
  color: var(--on-dark);
  font-size: 17px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, video, svg { display: block; max-width: 100%; }
img, video { height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; }
input, textarea { font: inherit; color: inherit; }
ul { list-style: none; padding: 0; }
:focus-visible { outline: 2px solid var(--bronze-2); outline-offset: 3px; }

/* ---------- Typography helpers ---------- */
.eyebrow {
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--bronze-2);
  display: inline-flex;
  align-items: center;
  gap: .8em;
}
.eyebrow::before {
  content: "";
  width: 34px; height: 1px;
  background: currentColor;
  opacity: .7;
}
.eyebrow.is-centered { justify-content: center; }

.display {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.02;
  letter-spacing: -.01em;
  font-size: clamp(2.6rem, 6vw, 5.4rem);
}
.h2 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.06;
  letter-spacing: -.005em;
  font-size: clamp(2.1rem, 4.4vw, 3.7rem);
}
.h3 { font-family: var(--serif); font-weight: 500; font-size: clamp(1.6rem, 3vw, 2.3rem); line-height: 1.1; }
.lead {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.4rem, 2.6vw, 2rem);
  line-height: 1.35;
  letter-spacing: -.005em;
}
.body { font-size: 1.0625rem; line-height: 1.75; }
.measure { max-width: 60ch; }
.muted { color: var(--on-dark-muted); }
em.it { font-style: italic; color: var(--bronze-soft); }

/* ---------- Layout ---------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--section-y); position: relative; }
.section--dark { background: var(--ink); color: var(--on-dark); }
.section--ink2 { background: var(--ink-2); color: var(--on-dark); }
.section--light { background: var(--bone); color: var(--on-light); }
.section--light .muted { color: var(--on-light-muted); }
.section--light .eyebrow { color: var(--bronze); }
.section-head { max-width: 60ch; }
.section-head .h2 { margin-top: 22px; }
.section-head .intro { margin-top: 22px; color: inherit; opacity: .82; }
.section-num {
  font-family: var(--sans); font-size: 12px; font-weight: 600; letter-spacing: .2em;
  opacity: .5; display: block; margin-bottom: 28px;
}
.hr-top { border-top: 1px solid var(--line-light); }
.section--dark .hr-top, .section--ink2 .hr-top { border-color: var(--ink-line); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: .7em;
  font-family: var(--sans); font-size: 13px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 16px 28px; border-radius: var(--radius);
  border: 1px solid transparent; position: relative;
  transition: background var(--slow) var(--ease), color .4s var(--ease), border-color .4s var(--ease), transform .4s var(--ease);
}
.btn .arr { transition: transform .4s var(--ease); }
.btn:hover .arr { transform: translateX(5px); }
.btn--solid { background: var(--bronze); color: #15110a; }
.btn--solid:hover { background: var(--bronze-2); }
.btn--ghost { border-color: currentColor; color: inherit; }
.btn--ghost:hover { background: var(--on-dark); color: var(--ink); }
.section--light .btn--ghost:hover { background: var(--ink); color: var(--bone); }
.btn--light { background: var(--bone); color: var(--ink); }
.btn--light:hover { background: #fff; }

.link-underline { position: relative; display: inline-flex; align-items: center; gap: .6em;
  font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; padding-bottom: 4px; }
.link-underline::after { content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: currentColor; transform: scaleX(.0); transform-origin: left; transition: transform .5s var(--ease); }
.link-underline:hover::after { transform: scaleX(1); }
.link-underline .arr { transition: transform .4s var(--ease); }
.link-underline:hover .arr { transform: translateX(5px); }

/* ---------- Header ---------- */
.header {
  position: fixed; inset: 0 0 auto 0; z-index: 50; height: var(--header-h);
  display: flex; align-items: center;
  transition: background .5s var(--ease), backdrop-filter .5s var(--ease), height .4s var(--ease), border-color .5s var(--ease);
  border-bottom: 1px solid transparent;
}
.header__inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; width: 100%; }
.header.is-scrolled {
  background: rgba(17, 19, 23, .82);
  backdrop-filter: saturate(140%) blur(14px);
  -webkit-backdrop-filter: saturate(140%) blur(14px);
  height: 66px;
  border-bottom-color: var(--ink-line);
}
.brand { display: flex; align-items: center; gap: 12px; transform-origin: left top; will-change: transform; }
.brand img { height: 40px; width: auto; transition: height .4s var(--ease); }
.header.is-scrolled .brand img { height: 36px; }
.nav { display: flex; align-items: center; gap: 22px; }
.nav__links { display: flex; align-items: center; gap: 26px; }
.nav__links a {
  font-size: 13px; font-weight: 500; letter-spacing: .04em; color: var(--on-dark); white-space: nowrap;
  position: relative; padding: 6px 0; opacity: .86; transition: opacity .3s;
}
.nav__links a::after { content: ""; position: absolute; left: 0; bottom: 0; height: 1px; width: 100%;
  background: var(--bronze-2); transform: scaleX(0); transform-origin: left; transition: transform .45s var(--ease); }
.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after, .nav__links a.is-active::after { transform: scaleX(1); }

/* Language switcher */
.lang { position: relative; }
.lang__btn { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; font-weight: 600;
  letter-spacing: .12em; text-transform: uppercase; padding: 9px 12px; border: 1px solid var(--ink-line);
  border-radius: 100px; color: var(--on-dark); transition: border-color .3s, background .3s; }
.lang__btn:hover { border-color: var(--bronze-2); }
.lang__btn .chev { width: 9px; height: 9px; border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg); margin-top: -3px; transition: transform .3s; }
.lang.is-open .lang__btn .chev { transform: rotate(225deg); margin-top: 2px; }
.lang__menu { position: absolute; top: calc(100% + 10px); right: 0; min-width: 150px;
  background: var(--ink-2); border: 1px solid var(--ink-line); border-radius: 4px; padding: 6px;
  opacity: 0; visibility: hidden; transform: translateY(-6px); transition: all .3s var(--ease); }
.lang.is-open .lang__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.lang__menu button { display: flex; width: 100%; align-items: center; justify-content: space-between;
  padding: 10px 12px; font-size: 13px; border-radius: 3px; color: var(--on-dark-muted); transition: background .2s, color .2s; }
.lang__menu button:hover { background: var(--ink-3); color: var(--on-dark); }
.lang__menu button.is-active { color: var(--bronze-2); }
.lang__menu button .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--bronze-2); opacity: 0; }
.lang__menu button.is-active .dot { opacity: 1; }

.header .cta-nav { display: inline-flex; }
.burger { display: none; width: 44px; height: 44px; flex-direction: column; justify-content: center; gap: 5px; align-items: center; }
.burger span { width: 24px; height: 1.5px; background: var(--on-dark); transition: transform .4s var(--ease), opacity .3s; }
.burger.is-open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.burger.is-open span:nth-child(2) { opacity: 0; }
.burger.is-open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Header responsive: collapse to burger */
@media (max-width: 1080px) {
  .nav__links, .header .cta-nav { display: none; }
  .burger { display: flex; }
}
@media (max-width: 420px) { .lang { display: none; } }

/* Mobile menu */
.mobile-menu { position: fixed; inset: 0; z-index: 45; background: var(--ink); padding: calc(var(--header-h) + 30px) var(--gutter) 40px;
  display: flex; flex-direction: column; transform: translateY(-100%); transition: transform .6s var(--ease); }
.mobile-menu.is-open { transform: translateY(0); }
.mobile-menu a { font-family: var(--serif); font-size: clamp(2rem, 8vw, 3rem); font-weight: 500; padding: 14px 0;
  border-bottom: 1px solid var(--ink-line); color: var(--on-dark); }
.mobile-menu .mm-foot { margin-top: auto; display: flex; gap: 14px; padding-top: 30px; }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 100svh; display: flex; align-items: flex-end; overflow: hidden; background: var(--ink); }
.hero__media { position: absolute; inset: 0; z-index: 0; background: #0e1013 url(../assets/poster/hero-quarry.jpg?v=h2) center/cover no-repeat; will-change: transform; }
.hero__media video, .hero__media img { width: 100%; height: 100%; object-fit: cover; }
.hero__media::after { content: ""; position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(15,16,20,.55) 0%, rgba(15,16,20,.12) 26%, rgba(15,16,20,.40) 64%, rgba(15,16,20,.92) 100%),
    linear-gradient(90deg, rgba(15,16,20,.55) 0%, rgba(15,16,20,0) 55%); }
.hero__inner { position: relative; z-index: 2; width: 100%; padding-bottom: clamp(56px, 9vh, 120px); padding-top: 140px; will-change: transform, opacity; }
.hero__eyebrow { color: var(--bronze-soft); margin-bottom: 30px; }
.hero h1 { font-family: var(--serif); font-weight: 500; line-height: .98; letter-spacing: -.015em;
  font-size: clamp(3rem, 8.4vw, 8rem); }
.hero h1 .l2 { display: block; color: var(--on-dark); opacity: .9; font-style: italic; font-weight: 400; }
.hero__tags { display: flex; flex-wrap: wrap; gap: 10px 14px; margin-top: 34px; }
.hero__tags span { font-size: 13px; font-weight: 600; letter-spacing: .16em; text-transform: uppercase;
  padding: 8px 18px; border: 1px solid var(--ink-line); border-radius: 100px; color: var(--on-dark); backdrop-filter: blur(4px); }
.hero__tags span::before { content: ""; display: inline-block; width: 5px; height: 5px; border-radius: 50%;
  background: var(--bronze-2); margin-right: 10px; vertical-align: middle; }
.hero__intro { max-width: 46ch; margin-top: 34px; font-size: clamp(1.05rem, 1.7vw, 1.3rem); color: #d7d3ca; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 42px; }
.hero__scroll { position: absolute; right: var(--gutter); bottom: 40px; z-index: 2; display: flex; flex-direction: column;
  align-items: center; gap: 12px; font-size: 11px; letter-spacing: .2em; text-transform: uppercase; color: var(--on-dark-muted); }
.hero__scroll .line { width: 1px; height: 56px; background: linear-gradient(var(--bronze-2), transparent); position: relative; overflow: hidden; }
.hero__scroll .line::after { content: ""; position: absolute; top: -50%; left: 0; width: 100%; height: 50%; background: var(--on-dark);
  animation: scrolldot 2.4s var(--ease) infinite; }
@keyframes scrolldot { 0% { top: -50%; } 60%, 100% { top: 100%; } }
@media (max-width: 720px) { .hero__scroll { display: none; } }

/* ---------- Marquee ---------- */
.marquee { background: var(--ink-2); border-block: 1px solid var(--ink-line); overflow: hidden; padding: 22px 0; }
.marquee__track { display: flex; gap: 0; width: max-content; animation: marquee 38s linear infinite; }
.marquee__track span { font-family: var(--serif); font-size: 1.7rem; font-style: italic; color: var(--on-dark-muted);
  padding: 0 38px; position: relative; white-space: nowrap; }
.marquee__track span::after { content: "✦"; position: absolute; right: -6px; top: 50%; transform: translateY(-50%);
  font-size: .7rem; color: var(--bronze); font-style: normal; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Stats ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: clamp(36px, 5vw, 64px) clamp(20px, 2.5vw, 40px); border-right: 1px solid var(--line-light); }
.section--dark .stat, .section--ink2 .stat { border-color: var(--ink-line); }
.stat:last-child { border-right: none; }
.stat__num { font-family: var(--serif); font-weight: 500; font-size: clamp(2.8rem, 5vw, 4.4rem); line-height: 1; letter-spacing: -.02em; }
.stat__num .u { color: var(--bronze-2); }
.stat__label { margin-top: 14px; font-size: 13px; letter-spacing: .04em; color: var(--on-dark-muted); max-width: 22ch; }
@media (max-width: 860px) { .stats { grid-template-columns: repeat(2, 1fr); } .stat:nth-child(2) { border-right: none; }
  .stat:nth-child(1), .stat:nth-child(2) { border-bottom: 1px solid var(--ink-line); } }

/* ---------- Intro / statement ---------- */
.statement { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 90px); align-items: start; }
.statement__body > * + * { margin-top: 22px; }
.statement .lead { margin-bottom: 8px; }
@media (max-width: 860px) { .statement { grid-template-columns: 1fr; } }

/* ---------- Granites (editorial rows) ---------- */
.granite { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 5vw, 80px); align-items: center;
  padding-block: clamp(40px, 6vw, 86px); border-top: 1px solid var(--line-light); }
.section--dark .granite { border-color: var(--ink-line); }
.granite:nth-child(even) .granite__media { order: 2; }
.granite__media { position: relative; overflow: hidden; border-radius: var(--radius); }
.granite__media .frame { overflow: hidden; }
.granite__media img { width: 100%; aspect-ratio: 4/3; object-fit: cover; transition: transform 1.4s var(--ease); }
.granite:hover .granite__media img { transform: scale(1.05); }
.granite__media .tag { position: absolute; left: 18px; top: 18px; font-size: 11px; font-weight: 600; letter-spacing: .18em;
  text-transform: uppercase; background: rgba(17,19,23,.7); color: var(--bone); padding: 8px 14px; border-radius: 100px; backdrop-filter: blur(6px); }
.granite__name { font-family: var(--serif); font-weight: 500; font-size: clamp(2.4rem, 4.4vw, 3.6rem); line-height: 1; }
.granite__tagline { margin-top: 14px; font-size: 1.05rem; color: var(--bronze-2); font-weight: 500; }
.granite__lead { margin-top: 22px; font-family: var(--serif); font-size: clamp(1.25rem,2vw,1.6rem); line-height: 1.35; }
.granite__desc { margin-top: 18px; color: inherit; opacity: .8; max-width: 52ch; }
.granite__meta { display: flex; flex-wrap: wrap; gap: 28px; margin-top: 26px; }
.granite__meta .k { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--bronze-2); display: block; margin-bottom: 5px; }
.granite__meta .v { font-size: .95rem; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 26px; }
.chips span { font-size: 12px; letter-spacing: .04em; padding: 7px 14px; border: 1px solid var(--line-light); border-radius: 100px; }
.section--dark .chips span { border-color: var(--ink-line); color: var(--on-dark-muted); }
.granite__cta { margin-top: 30px; }
@media (max-width: 820px) { .granite { grid-template-columns: 1fr; gap: 28px; }
  .granite:nth-child(even) .granite__media { order: 0; } }

/* ---------- Finishes ---------- */
.finishes-wrap { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(28px, 5vw, 70px); align-items: stretch; }
.finish-list { border-top: 1px solid var(--ink-line); }
.finish-item { border-bottom: 1px solid var(--ink-line); }
.finish-item__head { width: 100%; display: flex; align-items: center; gap: 18px; padding: 22px 4px; text-align: left; transition: padding .4s var(--ease); }
.finish-item__n { font-size: 12px; font-weight: 600; letter-spacing: .12em; color: var(--bronze-2); min-width: 28px; }
.finish-item__name { font-family: var(--serif); font-size: clamp(1.5rem, 2.5vw, 2.1rem); font-weight: 500; flex: 1;
  color: var(--on-dark-muted); transition: color .4s var(--ease); }
.finish-item__plus { width: 16px; height: 16px; position: relative; opacity: .6; }
.finish-item__plus::before, .finish-item__plus::after { content: ""; position: absolute; background: currentColor; transition: transform .4s var(--ease); }
.finish-item__plus::before { left: 0; top: 7.5px; width: 16px; height: 1.5px; }
.finish-item__plus::after { left: 7.5px; top: 0; width: 1.5px; height: 16px; }
.finish-item.is-open .finish-item__plus::after { transform: rotate(90deg); }
.finish-item.is-open .finish-item__name { color: var(--bronze-soft); }
.finish-item__body { max-height: 0; overflow: hidden; transition: max-height .55s var(--ease), opacity .4s; opacity: .0; }
.finish-item.is-open .finish-item__body { opacity: 1; }
.finish-item__body p { padding: 0 4px 26px; color: var(--on-dark-muted); max-width: 54ch; }
.finish-item__img { display: none; }
@media (max-width: 820px) { .finish-item__img { display: block; width: 100%; aspect-ratio: 16/10; object-fit: cover; border-radius: var(--radius); margin: 2px 4px 18px; } }
.finish-preview { position: relative; border-radius: var(--radius); overflow: hidden; min-height: 360px; background: var(--ink-3); }
.finish-preview img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0; transition: opacity .8s var(--ease), transform 10s linear; transform: scale(1.0); }
.finish-preview img.is-active { opacity: 1; transform: scale(1.05); }
.finish-preview .fp-label { position: absolute; left: 20px; bottom: 20px; z-index: 2; font-family: var(--serif);
  font-size: 1.6rem; background: rgba(17,19,23,.6); padding: 8px 18px; border-radius: 100px; backdrop-filter: blur(6px); }
.finish-preview::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 120px rgba(0,0,0,.4); pointer-events: none; }
@media (max-width: 820px) { .finishes-wrap { grid-template-columns: 1fr; } .finish-preview { display: none; } }

/* ---------- Applications gallery ---------- */
.apps-grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.app-card { position: relative; overflow: hidden; border-radius: var(--radius); min-height: 240px; }
.app-card video, .app-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 1.4s var(--ease); }
.app-card:hover img, .app-card:hover video { transform: scale(1.06); }
.app-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(15,16,20,0) 40%, rgba(15,16,20,.85) 100%); }
.app-card__label { position: absolute; left: 22px; bottom: 20px; z-index: 2; }
.app-card__label .t { font-family: var(--serif); font-size: clamp(1.4rem, 2vw, 1.9rem); font-weight: 500; color: var(--bone); display: block; }
.app-card__label .arr { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--bronze-soft);
  opacity: 0; transform: translateY(8px); transition: all .45s var(--ease); display: inline-block; margin-top: 6px; }
.app-card:hover .app-card__label .arr { opacity: 1; transform: translateY(0); }
.app-card--xl { grid-column: span 8; min-height: 480px; }
.app-card--md { grid-column: span 4; min-height: 480px; }
.app-card--sq { grid-column: span 4; min-height: 300px; }
.app-card--wide { grid-column: span 6; }
.app-card--full { grid-column: span 12; min-height: clamp(420px, 46vw, 680px); }
@media (max-width: 820px) { .app-card, .app-card--xl, .app-card--md, .app-card--sq, .app-card--wide { grid-column: span 6; min-height: 220px; } }
@media (max-width: 540px) { .app-card, .app-card--xl, .app-card--md, .app-card--sq, .app-card--wide { grid-column: span 12; } }

/* ---------- Origin / Partner ---------- */
.origin { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(30px, 6vw, 90px); align-items: center; }
.origin__media { position: relative; }
.origin__media .main { border-radius: var(--radius); overflow: hidden; }
.origin__media video, .origin__media img { width: 100%; aspect-ratio: 5/6; object-fit: cover; }
.origin__media .badge { position: absolute; right: -6px; bottom: -6px; background: var(--bronze); color: #18130b;
  font-family: var(--serif); font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 600; line-height: .9; padding: 22px 26px 18px; border-radius: 2px; }
.origin__media .badge small { display: block; font-family: var(--sans); font-size: 11px; font-weight: 600; letter-spacing: .14em;
  text-transform: uppercase; opacity: .8; margin-top: 6px; }
.origin__body > * + * { margin-top: 22px; }
.origin__features { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 30px; margin-top: 38px; }
.origin__features .f .ft { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: .98rem; }
.origin__features .f .ft .i { color: var(--bronze-2); }
.origin__features .f .fd { margin-top: 8px; font-size: .9rem; color: var(--on-light-muted); }
.section--dark .origin__features .f .fd { color: var(--on-dark-muted); }
.partner-tag { display: flex; align-items: center; gap: 16px; margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line-light); }
.section--dark .partner-tag { border-color: var(--ink-line); }
.partner-tag .pt-meta .l { font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--bronze); }
.partner-tag .pt-meta .n { font-family: var(--serif); font-size: 1.5rem; font-weight: 600; line-height: 1; margin-top: 2px; }
.partner-logo { height: 30px; width: auto; margin-top: 10px; }
.section--dark .partner-logo { filter: invert(1) brightness(2); }
.partner-tag .pt-line { font-size: .88rem; color: var(--on-light-muted); max-width: 40ch; }
.section--dark .partner-tag .pt-line { color: var(--on-dark-muted); }
@media (max-width: 860px) { .origin { grid-template-columns: 1fr; } .origin__features { grid-template-columns: 1fr 1fr; } }

/* ---------- Why (pillars) ---------- */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin-top: 30px; }
.pillar { padding: clamp(30px, 3vw, 46px) clamp(22px, 2.2vw, 34px) clamp(34px, 4vw, 54px); border-left: 1px solid var(--ink-line);
  transition: background .5s var(--ease); }
.section--light .pillar { border-color: var(--line-light); }
.pillar:hover { background: var(--ink-2); }
.section--light .pillar:hover { background: var(--bone-2); }
.pillar__n { font-family: var(--serif); font-size: 1.5rem; color: var(--bronze-2); }
.pillar__t { font-family: var(--serif); font-size: clamp(1.4rem, 2vw, 1.8rem); font-weight: 500; margin-top: 26px; line-height: 1.1; }
.pillar__d { margin-top: 16px; font-size: .96rem; color: var(--on-dark-muted); }
.section--light .pillar__d { color: var(--on-light-muted); }
@media (max-width: 900px) { .pillars { grid-template-columns: 1fr 1fr; } .pillar:nth-child(1), .pillar:nth-child(3) { border-left: none; }
  .pillar { border-top: 1px solid var(--ink-line); } .section--light .pillar { border-top-color: var(--line-light); } }
@media (max-width: 540px) { .pillars { grid-template-columns: 1fr; } .pillar { border-left: none; } }

/* ---------- Process timeline ---------- */
.process { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; margin-top: 30px; counter-reset: step; }
.step { padding: 34px 24px 40px; border-top: 2px solid var(--ink-line); position: relative; }
.section--light .step { border-color: var(--line-light); }
.step::before { content: ""; position: absolute; top: -2px; left: 0; width: 0; height: 2px; background: var(--bronze); transition: width 1s var(--ease) .1s; }
.step.is-in::before { width: 38%; }
.step__n { font-size: 12px; font-weight: 600; letter-spacing: .16em; color: var(--bronze-2); }
.step__t { font-family: var(--serif); font-size: 1.45rem; font-weight: 500; margin-top: 18px; }
.step__d { margin-top: 12px; font-size: .92rem; color: var(--on-dark-muted); }
.section--light .step__d { color: var(--on-light-muted); }
@media (max-width: 900px) { .process { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .process { grid-template-columns: 1fr; } }

/* ---------- FAQ ---------- */
.faq { max-width: 880px; margin-top: 20px; }
.faq-item { border-bottom: 1px solid var(--line-light); }
.section--dark .faq-item { border-color: var(--ink-line); }
.faq-item__q { width: 100%; text-align: left; display: flex; align-items: flex-start; justify-content: space-between; gap: 24px;
  padding: 26px 0; font-family: var(--serif); font-size: clamp(1.3rem, 2vw, 1.7rem); font-weight: 500; }
.faq-item__q .plus { flex: none; width: 18px; height: 18px; position: relative; margin-top: 8px; }
.faq-item__q .plus::before, .faq-item__q .plus::after { content: ""; position: absolute; background: var(--bronze-2); transition: transform .4s var(--ease); }
.faq-item__q .plus::before { left: 0; top: 8px; width: 18px; height: 1.5px; }
.faq-item__q .plus::after { left: 8px; top: 0; width: 1.5px; height: 18px; }
.faq-item.is-open .plus::after { transform: rotate(90deg); }
.faq-item__a { max-height: 0; overflow: hidden; transition: max-height .55s var(--ease); }
.faq-item__a p { padding: 0 0 28px; color: var(--on-light-muted); max-width: 70ch; }
.section--dark .faq-item__a p { color: var(--on-dark-muted); }

/* ---------- Contact ---------- */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(34px, 6vw, 90px); }
.contact__info > * + * { margin-top: 30px; }
.contact__block .l { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--bronze-2); margin-bottom: 12px; }
.contact__block .addr { font-family: var(--serif); font-size: 1.5rem; line-height: 1.3; }
.contact__people { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.person { border: 1px solid var(--ink-line); border-radius: var(--radius); padding: 22px; }
.section--light .person { border-color: var(--line-light); }
.person .pn { font-family: var(--serif); font-size: 1.4rem; }
.person a { display: block; font-size: .92rem; color: var(--on-dark-muted); margin-top: 8px; transition: color .3s; }
.section--light .person a { color: var(--on-light-muted); }
.person a:hover { color: var(--bronze-2); }
.contact__form { display: flex; flex-direction: column; gap: 22px; }
.field { position: relative; }
.field input, .field textarea { width: 100%; background: transparent; border: none; border-bottom: 1px solid var(--ink-line);
  padding: 16px 2px; font-size: 1rem; transition: border-color .4s var(--ease); }
.section--light .field input, .section--light .field textarea { border-color: var(--line-light); }
.field textarea { resize: vertical; min-height: 120px; }
.field label { position: absolute; left: 2px; top: 16px; color: var(--on-dark-muted); pointer-events: none; transition: all .3s var(--ease); }
.section--light .field label { color: var(--on-light-muted); }
.field input:focus, .field textarea:focus { border-color: var(--bronze-2); }
.field input:focus + label, .field textarea:focus + label,
.field input:not(:placeholder-shown) + label, .field textarea:not(:placeholder-shown) + label {
  top: -10px; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--bronze-2); }
.form-note { font-size: .8rem; color: var(--on-dark-muted); }
.section--light .form-note { color: var(--on-light-muted); }
.form-success { display: none; padding: 18px 20px; border: 1px solid var(--bronze); border-radius: var(--radius); color: var(--bronze-soft); }
.form-success.is-show { display: block; }
@media (max-width: 860px) { .contact { grid-template-columns: 1fr; } }
@media (max-width: 460px) { .contact__people { grid-template-columns: 1fr; } }

/* ---------- Contact channels (direct) ---------- */
.contact__channels { display: flex; flex-direction: column; gap: 12px; }
.contact__channels .l { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--bronze); margin-bottom: 4px; }
.contact-channel { display: flex; align-items: center; gap: 18px; padding: 18px 22px; border: 1px solid var(--line-light); border-radius: var(--radius);
  color: var(--on-light); transition: background .55s var(--ease), color .4s var(--ease), border-color .4s var(--ease), transform .4s var(--ease); }
.contact-channel:hover { background: var(--ink); color: var(--bone); border-color: var(--ink); transform: translateY(-2px); }
.cc-icon { flex: none; width: 26px; height: 26px; color: var(--bronze); display: flex; align-items: center; justify-content: center; transition: color .4s; }
.contact-channel:hover .cc-icon { color: var(--bronze-2); }
.cc-icon svg { width: 24px; height: 24px; }
.cc-text { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.cc-label { font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--on-light-muted); margin-bottom: 3px; transition: color .4s; }
.contact-channel:hover .cc-label { color: rgba(236, 233, 226, .55); }
.cc-value { font-family: var(--serif); font-size: 1.35rem; line-height: 1.1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cc-arr { flex: none; opacity: .45; transition: transform .4s var(--ease), opacity .4s; }
.contact-channel:hover .cc-arr { transform: translateX(5px); opacity: 1; }
.contact__people-min { margin-top: 22px; }
.contact__people-min .people-line { font-size: .95rem; color: var(--on-light-muted); line-height: 1.7; }
.contact__people-min .people-line strong { color: var(--on-light); font-weight: 600; }
.contact__people-min a { color: var(--bronze); }

/* ---------- Footer ---------- */
.footer { background: #0e1013; color: var(--on-dark); padding-top: clamp(60px, 8vh, 110px); }
.footer__head { text-align: center; padding-bottom: clamp(38px, 5vw, 58px); border-bottom: 1px solid var(--ink-line); margin-bottom: clamp(38px, 5vw, 58px); }
.footer__logo { height: clamp(58px, 7vw, 90px); width: auto; margin: 0 auto 18px; }
.footer__tag { color: var(--on-dark-muted); max-width: 42ch; margin: 0 auto; font-size: 1.05rem; }
.footer__top { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; padding-bottom: 56px; border-bottom: 1px solid var(--ink-line); }
.footer__brand img { height: 40px; margin-bottom: 24px; }
.footer__brand p { color: var(--on-dark-muted); max-width: 34ch; }
.footer col, .footer__col h4 { }
.footer__col h4 { font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--bronze-2); margin-bottom: 20px; }
.footer__col a, .footer__col p { display: block; color: var(--on-dark-muted); font-size: .95rem; padding: 6px 0; transition: color .3s; }
.footer__col a:hover { color: var(--on-dark); }
.footer__bottom { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 28px 0 40px; flex-wrap: wrap; }
.footer__bottom .c { font-size: .82rem; color: var(--on-dark-muted); }
.footer__bottom .c a { color: var(--bronze-2); }
.footer__lang { display: flex; gap: 8px; }
.footer__lang button { font-size: 12px; letter-spacing: .08em; padding: 7px 12px; border: 1px solid var(--ink-line); border-radius: 100px; color: var(--on-dark-muted); transition: all .3s; }
.footer__lang button.is-active, .footer__lang button:hover { color: var(--ink); background: var(--on-dark); border-color: var(--on-dark); }
@media (max-width: 860px) { .footer__top { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .footer__top { grid-template-columns: 1fr; } }

/* ---------- Reveal animations ---------- */
html.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
html.js .reveal.is-in { opacity: 1; transform: none; }
html.js .reveal-d1 { transition-delay: .08s; }
html.js .reveal-d2 { transition-delay: .16s; }
html.js .reveal-d3 { transition-delay: .24s; }
html.js .reveal-d4 { transition-delay: .32s; }

/* ---------- Legal pages ---------- */
body.solid-header { background: var(--bone); }
body.solid-header .header { background: rgba(17, 19, 23, .96); backdrop-filter: saturate(140%) blur(14px); border-bottom-color: var(--ink-line); }
.legal-doc { padding-top: calc(var(--header-h) + 56px); padding-bottom: clamp(60px, 9vh, 120px); background: var(--bone); color: var(--on-light); min-height: 80vh; }
.legal-doc .container { max-width: 880px; }
.legal-doc h1 { font-family: var(--serif); font-weight: 500; font-size: clamp(2.2rem, 4.4vw, 3.4rem); line-height: 1.05; margin-bottom: 10px; }
.legal-doc .updated { color: var(--on-light-muted); font-size: .82rem; letter-spacing: .04em; margin-bottom: 44px; }
.legal-doc h2 { font-family: var(--serif); font-weight: 500; font-size: 1.55rem; margin: 40px 0 14px; }
.legal-doc p, .legal-doc li { color: var(--on-light-muted); margin-bottom: 12px; line-height: 1.75; }
.legal-doc ul { padding-left: 20px; list-style: disc; }
.legal-doc a { color: var(--bronze); }
.legal-doc strong { color: var(--on-light); font-weight: 600; }
.legal-doc .back { display: inline-flex; align-items: center; gap: .6em; font-size: 13px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--on-light); margin-bottom: 36px; }
.legal-doc .note { font-size: .82rem; padding: 14px 18px; border: 1px solid var(--line-light); border-radius: var(--radius); background: var(--bone-2); }

/* ---------- Misc ---------- */
.scrim-top { position: fixed; inset: 0 0 auto 0; height: 120px; z-index: 40; pointer-events: none;
  background: linear-gradient(180deg, rgba(12,13,16,.7), transparent); opacity: 0; transition: opacity .5s; }
.no-scroll { overflow: hidden; }
.scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 100%; background: var(--bronze-2); transform: scaleX(0); transform-origin: left; z-index: 60; pointer-events: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
::selection { background: var(--bronze); color: #14110a; }