/* ==========================================================================
   溪岸 SAIL — 官网重制
   A quiet, editorial system built around light, wood and section drawings.
   ========================================================================== */

/* ---------------------------------- fonts --------------------------------- */

@font-face {
  font-family: 'Cormorant Garamond';
  src: url('../fonts/cormorant-var.woff2') format('woff2');
  font-weight: 300 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Cormorant Garamond';
  src: url('../fonts/cormorant-italic-var.woff2') format('woff2');
  font-weight: 300 500;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/inter-var.woff2') format('woff2');
  font-weight: 300 500;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------- tokens --------------------------------- */

:root {
  --paper: #f3efe7;
  --paper-2: #eae4d7;
  --paper-3: #ddd4c4;
  --ink: #191712;
  --ink-2: #3c3830;
  --ink-3: #6f685b;
  --ink-4: #9a9284;
  --line: rgba(25, 23, 18, 0.14);
  --line-strong: rgba(25, 23, 18, 0.32);
  --clay: #a65b3b;
  --clay-soft: #c07853;
  --moss: #3f4738;
  --sand: #c9b79a;
  --night: #14120e;
  --night-2: #1d1a15;
  --night-line: rgba(243, 239, 231, 0.14);

  --serif: 'Cormorant Garamond', 'Songti SC', 'Noto Serif SC', 'Source Han Serif SC', 'STSong', 'SimSun', serif;
  --cn-serif: 'Songti SC', 'Noto Serif SC', 'Source Han Serif SC', 'STSong', 'SimSun', serif;
  --sans: 'Inter', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei', sans-serif;

  --pad: clamp(20px, 4.6vw, 76px);
  --gutter: clamp(20px, 3.4vw, 52px);
  --ease: cubic-bezier(0.19, 1, 0.22, 1);
  --ease-soft: cubic-bezier(0.33, 1, 0.68, 1);
  --dur: 0.9s;
}

/* ---------------------------------- reset --------------------------------- */

*,
*::before,
*::after { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.85;
  font-weight: 400;
  letter-spacing: 0.01em;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

body::after {
  content: '';
  position: fixed;
  inset: -50%;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)'/%3E%3C/svg%3E");
  mix-blend-mode: multiply;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
p, h1, h2, h3, h4, figure, blockquote, dl, dd { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
svg { display: block; }
::selection { background: var(--clay); color: var(--paper); }

.skip {
  position: fixed;
  top: -100px;
  left: 16px;
  z-index: 1000;
  padding: 10px 16px;
  background: var(--ink);
  color: var(--paper);
  font-size: 12px;
}
.skip:focus { top: 16px; }

/* -------------------------------- typography ------------------------------- */

.eyebrow {
  display: flex;
  align-items: baseline;
  gap: 0.9em;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: currentColor;
  transform: translateY(-3px);
  flex: none;
}
.eyebrow--light { color: rgba(243, 239, 231, 0.62); }
.eyebrow--plain::before { display: none; }

.display,
.h1, .h2, .h3 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.02;
  text-wrap: balance;
}

.h1 { font-size: clamp(2.7rem, 6.4vw, 6.6rem); }
.h2 { font-size: clamp(2rem, 4.2vw, 4.15rem); }
.h3 { font-size: clamp(1.5rem, 2.2vw, 2.2rem); line-height: 1.2; }

.display { font-size: clamp(3rem, 8.4vw, 9rem); line-height: 0.94; }

.lead {
  font-family: var(--cn-serif);
  font-size: clamp(1.06rem, 1.35vw, 1.32rem);
  line-height: 1.95;
  color: var(--ink-2);
  letter-spacing: 0.02em;
}

.body {
  font-size: clamp(0.92rem, 0.95vw, 1rem);
  line-height: 2.05;
  color: var(--ink-3);
}

.meta {
  font-family: var(--sans);
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--ink-4);
}

em { font-style: normal; }

/* --------------------------------- layout --------------------------------- */

.wrap {
  width: 100%;
  max-width: 1660px;
  margin-inline: auto;
  padding-inline: var(--pad);
}
.wrap--narrow { max-width: 1180px; }

.section {
  position: relative;
  padding-block: clamp(84px, 10.5vw, 176px);
}
.section--tight { padding-block: clamp(56px, 7vw, 110px); }
.section--dark { background: var(--night); color: var(--paper); }
.section--tint { background: var(--paper-2); }
.section--line { border-top: 1px solid var(--line); }

.sec-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 2fr);
  gap: var(--gutter);
  align-items: start;
  margin-bottom: clamp(48px, 6vw, 92px);
}
.sec-head__aside { display: flex; flex-direction: column; gap: 18px; }
.sec-head__index {
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--ink-4);
}
.sec-head__title { max-width: 15em; }
.sec-head__meta {
  margin-top: 26px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 30px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.section--dark .sec-head__index,
.section--dark .eyebrow,
.section--dark .body { color: rgba(243, 239, 231, 0.58); }
.section--dark .sec-head__title { color: var(--paper); }

.sec-head--center { display: block; text-align: center; }
.sec-head--center .eyebrow { justify-content: center; }
.sec-head--center .sec-head__title { margin-inline: auto; }

/* --------------------------------- buttons -------------------------------- */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line-strong);
  transition: gap 0.5s var(--ease), border-color 0.4s;
}
.btn:hover { gap: 22px; border-color: var(--ink); }
.btn svg { width: 14px; height: 14px; }
.btn--light { border-color: rgba(243, 239, 231, 0.4); }
.btn--light:hover { border-color: var(--paper); }

.btn-round {
  display: inline-flex;
  align-items: center;
  gap: 22px;
  padding: 20px 34px;
  border: 1px solid rgba(243, 239, 231, 0.4);
  border-radius: 100px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--paper);
  transition: background 0.5s var(--ease), color 0.5s var(--ease), border-color 0.5s;
}
.btn-round span { font-size: 15px; transition: transform 0.5s var(--ease); }
.btn-round:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.btn-round:hover span { transform: translateX(5px); }

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border-bottom: 1px solid var(--line);
  padding-bottom: 8px;
  transition: border-color 0.4s, gap 0.5s var(--ease);
}
.text-link:hover { border-color: var(--ink); gap: 24px; }
.text-link::after { content: '→'; font-size: 14px; }

/* -------------------------------- hero ------------------------------------ */

.hero {
  position: relative;
  height: 100svh;
  min-height: 660px;
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.hero__media {
  position: absolute;
  inset: 0;
  z-index: -2;
  overflow: hidden;
}
.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  will-change: transform;
}
.hero__veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(12, 10, 7, 0.42) 0%, rgba(12, 10, 7, 0.02) 38%, rgba(12, 10, 7, 0.62) 100%),
    linear-gradient(90deg, rgba(12, 10, 7, 0.34) 0%, transparent 62%);
}
.hero__content {
  position: absolute;
  inset: auto 0 0 0;
  padding-bottom: clamp(38px, 5vw, 68px);
  display: flex;
  flex-direction: column;
  gap: clamp(26px, 3vw, 48px);
}
.hide-sm { display: inline; }
.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 10px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(243, 239, 231, 0.82);
}
.hero__eyebrow::before { content: ''; width: 36px; height: 1px; background: currentColor; }
.hero__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(3.1rem, 8.6vw, 9.4rem);
  line-height: 0.94;
  letter-spacing: -0.025em;
  max-width: 12em;
}
.hero__title .line { display: block; overflow: hidden; }
.hero__title .line > span {
  display: block;
  transform: translateY(112%);
  transition: transform 1.5s var(--ease);
}
.is-loaded .hero__title .line > span { transform: translateY(0); }
.is-loaded .hero__title .line:nth-child(2) > span { transition-delay: 0.12s; }
.hero__bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid rgba(243, 239, 231, 0.22);
  padding-top: clamp(18px, 2vw, 30px);
}
.hero__sub {
  max-width: 34em;
  font-family: var(--cn-serif);
  font-size: clamp(0.92rem, 1.05vw, 1.06rem);
  line-height: 1.9;
  color: rgba(243, 239, 231, 0.78);
}
.hero__scroll {
  display: flex;
  align-items: center;
  gap: 16px;
  font-size: 9px;
  letter-spacing: 0.3em;
  color: rgba(243, 239, 231, 0.7);
  writing-mode: vertical-rl;
}
.hero__scroll i {
  display: block;
  width: 1px;
  height: 58px;
  background: rgba(243, 239, 231, 0.4);
  position: relative;
  overflow: hidden;
}
.hero__scroll i::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--paper);
  animation: scrollLine 2.4s var(--ease) infinite;
}
@keyframes scrollLine {
  0% { top: -100%; }
  55% { top: 0; }
  100% { top: 100%; }
}
.hero__side {
  position: absolute;
  right: calc(var(--pad) * 0.42);
  top: 50%;
  transform: translateY(-50%);
  writing-mode: vertical-rl;
  font-size: 9px;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: rgba(243, 239, 231, 0.5);
  z-index: 2;
}
.hero__ticker {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  border-top: 1px solid rgba(243, 239, 231, 0.12);
  overflow: hidden;
  padding: 10px 0;
  background: rgba(12, 10, 7, 0.18);
  backdrop-filter: blur(2px);
}
.ticker__track {
  display: flex;
  gap: 46px;
  width: max-content;
  animation: ticker 38s linear infinite;
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(243, 239, 231, 0.55);
  white-space: nowrap;
}
.ticker__track span { display: flex; align-items: center; gap: 46px; }
.ticker__track span::after { content: '·'; color: var(--clay-soft); }
@keyframes ticker { to { transform: translateX(-50%); } }

/* ------------------------------ scroll progress --------------------------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 1px;
  width: 100%;
  z-index: 200;
  background: transparent;
  pointer-events: none;
}
.scroll-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--clay);
  transform: scaleX(0);
  transform-origin: left;
}

/* --------------------------------- header --------------------------------- */

.site-head {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 120;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 20px var(--pad);
  color: var(--paper);
  transition: color 0.5s var(--ease), background 0.5s var(--ease), padding 0.5s var(--ease), border-color 0.5s;
  border-bottom: 1px solid transparent;
}
.site-head:not(.is-solid) { text-shadow: 0 1px 26px rgba(0, 0, 0, 0.28); }
.site-head.is-solid {
  color: var(--ink);
  background: rgba(243, 239, 231, 0.9);
  backdrop-filter: blur(16px) saturate(1.2);
  padding-block: 13px;
  border-bottom-color: var(--line);
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex: none;
}
.brand__cn {
  font-family: var(--cn-serif);
  font-size: clamp(21px, 1.7vw, 27px);
  letter-spacing: 0.14em;
  line-height: 1;
}
.brand__en {
  font-family: var(--serif);
  font-size: 11px;
  letter-spacing: 0.34em;
  opacity: 0.7;
}
.site-nav {
  display: flex;
  align-items: center;
  gap: clamp(18px, 2.4vw, 44px);
  margin-left: auto;
  margin-right: clamp(20px, 3vw, 54px);
}
.site-nav a {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 11px;
  letter-spacing: 0.12em;
  line-height: 1.2;
  position: relative;
}
.site-nav a em {
  font-family: var(--sans);
  font-size: 7px;
  letter-spacing: 0.24em;
  opacity: 0.5;
  font-style: normal;
}
.site-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.5s var(--ease);
}
.site-nav a:hover::after { transform: scaleX(1); transform-origin: left; }

.head-actions { display: flex; align-items: center; gap: 16px; flex: none; }
.head-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 1px solid currentColor;
  border-radius: 100px;
  padding: 9px 20px;
  font-size: 10px;
  letter-spacing: 0.18em;
  transition: background 0.4s, color 0.4s;
}
.head-cta svg { width: 12px; height: 12px; }
.site-head.is-solid .head-cta:hover { background: var(--ink); color: var(--paper); }
.site-head:not(.is-solid) .head-cta:hover { background: var(--paper); color: var(--ink); }

.menu-btn {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 34px;
  height: 34px;
  align-items: flex-end;
}
.menu-btn span {
  display: block;
  width: 20px;
  height: 1px;
  background: currentColor;
  transition: width 0.4s var(--ease);
}
.menu-btn span:last-child { width: 13px; }
.menu-btn:hover span { width: 22px; }

/* ---------------------------------- menu ---------------------------------- */

.menu {
  position: fixed;
  inset: 0;
  z-index: 150;
  background: var(--night);
  color: var(--paper);
  transform: translateY(-101%);
  transition: transform 0.9s var(--ease);
  visibility: hidden;
}
.menu.is-open { transform: translateY(0); visibility: visible; }
.menu__inner {
  height: 100%;
  max-width: 1660px;
  margin-inline: auto;
  padding: 26px var(--pad) 40px;
  display: flex;
  flex-direction: column;
}
.menu__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--night-line);
  padding-bottom: 18px;
  margin-bottom: auto;
}
.menu__label { font-size: 9px; letter-spacing: 0.3em; color: rgba(243, 239, 231, 0.5); }
.menu__close:focus { outline: none; }
.menu__close:focus-visible { outline: 1px solid var(--clay); outline-offset: 6px; }
.menu__close {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 10px;
  letter-spacing: 0.2em;
}
.menu__close span {
  position: relative;
  width: 16px;
  height: 16px;
}
.menu__close span::before,
.menu__close span::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 1px;
  background: currentColor;
}
.menu__close span::before { transform: rotate(45deg); }
.menu__close span::after { transform: rotate(-45deg); }
.menu__nav { display: flex; flex-direction: column; margin-block: auto; }
.menu__link {
  display: grid;
  grid-template-columns: 60px 1fr auto;
  align-items: baseline;
  gap: 20px;
  padding: clamp(10px, 1.4vw, 18px) 0;
  border-bottom: 1px solid var(--night-line);
  transition: padding-left 0.5s var(--ease), color 0.4s;
}
.menu__link em {
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 0.2em;
  color: rgba(243, 239, 231, 0.4);
}
.menu__link strong {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(1.9rem, 4.6vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: 0.02em;
}
.menu__link span {
  font-size: 9px;
  letter-spacing: 0.28em;
  color: rgba(243, 239, 231, 0.45);
}
.menu__link:hover { padding-left: 16px; color: #d9a382; }
.menu__foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  border-top: 1px solid var(--night-line);
  padding-top: 22px;
  margin-top: auto;
  font-size: 12px;
  color: rgba(243, 239, 231, 0.62);
}
.menu__small {
  display: block;
  font-size: 8px;
  letter-spacing: 0.28em;
  color: rgba(243, 239, 231, 0.4);
  margin-bottom: 6px;
  text-transform: uppercase;
}
.menu__tel { font-family: var(--serif); font-size: 20px; letter-spacing: 0.08em; }
.menu__socials { display: flex; gap: 18px; align-items: flex-start; justify-content: flex-end; }
.menu__socials a { font-size: 11px; letter-spacing: 0.12em; opacity: 0.7; }
.menu__socials a:hover { opacity: 1; }

/* ------------------------------- manifesto -------------------------------- */

.manifesto { overflow: hidden; }
.manifesto__statement {
  font-family: var(--serif);
  font-size: clamp(2.3rem, 5.4vw, 5.4rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  max-width: 18em;
  margin-bottom: clamp(48px, 6vw, 92px);
}
.manifesto__statement em { color: var(--clay); font-style: italic; }
.manifesto__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(30px, 5vw, 96px);
  align-items: start;
  margin-bottom: clamp(64px, 8vw, 120px);
}
.manifesto__body { display: flex; flex-direction: column; gap: 24px; max-width: 34em; }
.manifesto__sign {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 8px;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.manifesto__sign::before { content: ''; width: 40px; height: 1px; background: var(--line-strong); }
.manifesto__media {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  align-items: end;
}
.manifesto__media figure { overflow: hidden; }
.manifesto__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.manifesto__media figure:hover img { transform: scale(1.04); }
.manifesto__media .m1 { aspect-ratio: 3 / 4; margin-top: 12%; }
.manifesto__media .m2 { aspect-ratio: 4 / 5; }
.manifesto__media .quote {
  position: absolute;
  left: -10px;
  bottom: -18px;
  background: var(--paper);
  padding: 16px 22px;
  font-family: var(--cn-serif);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  max-width: 240px;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
}
.pillar {
  padding: 34px clamp(18px, 2.4vw, 40px) 10px 0;
  border-right: 1px solid var(--line);
}
.pillar:last-child { border-right: 0; }
.pillar__no {
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--clay);
}
.pillar__title {
  margin: 26px 0 6px;
  font-family: var(--cn-serif);
  font-size: clamp(1.15rem, 1.5vw, 1.45rem);
  letter-spacing: 0.1em;
}
.pillar__en {
  font-size: 9px;
  letter-spacing: 0.26em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.pillar__text {
  margin-top: 22px;
  font-size: 13px;
  line-height: 2;
  color: var(--ink-3);
  max-width: 26em;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line-strong);
  margin-top: clamp(60px, 8vw, 110px);
}
.stat {
  padding: 30px 20px 6px 0;
  border-right: 1px solid var(--line);
}
.stat:last-child { border-right: 0; }
.stat__value {
  font-family: var(--serif);
  font-size: clamp(2.6rem, 4.6vw, 4.6rem);
  line-height: 1;
  letter-spacing: -0.02em;
}
.stat__label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 18px;
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--ink-3);
}
.stat__label em { font-size: 8px; letter-spacing: 0.26em; color: var(--ink-4); }

/* -------------------------------- anatomy --------------------------------- */

.anatomy {
  background: var(--night);
  color: var(--paper);
  padding-bottom: 0;
  overflow: clip;
}
.anatomy__head {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--gutter);
  align-items: end;
}
.anatomy__title { color: var(--paper); margin-top: 26px; }
.anatomy__desc { max-width: 34em; color: rgba(243, 239, 231, 0.64); font-size: 14px; line-height: 2.05; }
.anatomy__desc strong { color: var(--paper); font-weight: 400; }

.anatomy__body {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.5fr);
  gap: clamp(20px, 3vw, 60px);
  margin-top: clamp(40px, 5vw, 70px);
  align-items: start;
}
.anatomy__panel {
  position: sticky;
  top: 16vh;
  display: flex;
  flex-direction: column;
  gap: 26px;
  padding-bottom: 60px;
}
.anatomy__chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 10px 18px;
  border: 1px solid var(--night-line);
  border-radius: 100px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: rgba(243, 239, 231, 0.55);
  transition: all 0.4s var(--ease);
}
.chip em { font-size: 7px; letter-spacing: 0.2em; opacity: 0.6; margin-left: 8px; }
.chip:hover { border-color: rgba(243, 239, 231, 0.45); color: var(--paper); }
.chip.is-active {
  background: var(--paper);
  border-color: var(--paper);
  color: var(--ink);
}
.anatomy__list { display: flex; flex-direction: column; }
.anatomy__list[hidden] { display: none; }
.anatomy__item {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  gap: 12px;
  align-items: baseline;
  padding: 12px 0;
  border-bottom: 1px solid var(--night-line);
  font-size: 12px;
  color: rgba(243, 239, 231, 0.5);
  transition: color 0.35s, padding-left 0.45s var(--ease);
}
.anatomy__item em { font-size: 8px; letter-spacing: 0.2em; color: rgba(243, 239, 231, 0.3); }
.anatomy__item span { letter-spacing: 0.06em; }
.anatomy__item i { font-family: var(--serif); font-style: normal; font-size: 11px; letter-spacing: 0.1em; }
.anatomy__item:hover,
.anatomy__item.is-active { color: #e7b795; padding-left: 6px; }
.anatomy__note {
  font-size: 11px;
  line-height: 1.9;
  color: rgba(243, 239, 231, 0.4);
  max-width: 30em;
  border-left: 1px solid var(--night-line);
  padding-left: 18px;
}
.anatomy__stage {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-block: 10vh 4vh;
}
.anatomy__svg {
  width: 100%;
  height: auto;
  max-height: 82vh;
  overflow: visible;
}
.anatomy__svg .layer { will-change: transform; }
.anatomy__svg .part {
  transition: opacity 0.5s var(--ease), filter 0.5s var(--ease);
}
.anatomy__svg .anno {
  opacity: 0;
  transition: opacity 0.7s var(--ease);
}
.anatomy__svg.is-exploded[data-mode='structure'] .anno[data-mode='structure'],
.anatomy__svg.is-exploded[data-mode='material'] .anno[data-mode='material'],
.anatomy__svg.is-exploded[data-mode='light'] .anno[data-mode='light'] { opacity: 1; }
.anatomy__svg .anno path,
.anatomy__svg .anno line { stroke: rgba(243, 239, 231, 0.4); }
.anatomy__svg .anno text {
  fill: rgba(243, 239, 231, 0.78);
  font-family: var(--sans);
  letter-spacing: 0.06em;
}
.anatomy__svg .anno .cn { font-family: var(--cn-serif); font-size: 24px; fill: var(--paper); letter-spacing: 0.12em; }
.anatomy__svg .anno .en { font-size: 10.5px; letter-spacing: 0.24em; fill: rgba(243, 239, 231, 0.45); }
.anatomy__svg .anno .dot { fill: var(--clay-soft); }
.anatomy__svg[data-mode='material'] .part--wood { filter: saturate(1.15); }
.anatomy__svg .part.is-dim { opacity: 0.18; }
.anatomy__svg .part.is-lit { filter: brightness(1.2); }
.anatomy__svg .anno.is-dim { opacity: 0.15; }

.anatomy__footer {
  display: flex;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--night-line);
  padding-block: 26px;
  margin-top: 10px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: rgba(243, 239, 231, 0.45);
  text-transform: uppercase;
}

/* ------------------------------- collections ------------------------------ */

.collections { background: var(--paper); padding-bottom: 0; }
.collections__rail { position: relative; height: 320vh; }
.collections__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.collections__track {
  display: flex;
  gap: clamp(24px, 3.4vw, 58px);
  padding-inline: var(--pad);
  will-change: transform;
}
.series-card {
  position: relative;
  flex: none;
  width: clamp(280px, 30vw, 480px);
}
.series-card__img {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--paper-3);
}
.series-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.4s var(--ease), filter 0.8s;
}
.series-card:hover .series-card__img img { transform: scale(1.045); }
.series-card__index {
  position: absolute;
  top: 16px;
  left: 16px;
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--paper);
  mix-blend-mode: difference;
}
.series-card__meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  border-top: 1px solid var(--line-strong);
  margin-top: 18px;
  padding-top: 16px;
}
.series-card__name {
  font-family: var(--cn-serif);
  font-size: clamp(1.3rem, 1.8vw, 1.8rem);
  letter-spacing: 0.1em;
  line-height: 1.2;
}
.series-card__en { font-size: 8px; letter-spacing: 0.24em; color: var(--ink-4); margin-top: 6px; }
.series-card__year { font-family: var(--serif); font-size: 12px; letter-spacing: 0.1em; color: var(--ink-4); }
.series-card__tag {
  margin-top: 16px;
  font-size: 12px;
  line-height: 1.8;
  color: var(--ink-3);
  max-width: 24em;
}
.series-card__link {
  position: absolute;
  inset: 0;
  z-index: 2;
}
.collections__foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  padding: 26px var(--pad) clamp(50px, 7vw, 90px);
  border-top: 1px solid var(--line);
}
.collections__progress {
  flex: 1;
  max-width: 360px;
  height: 1px;
  background: var(--line);
  position: relative;
}
.collections__progress span {
  position: absolute;
  inset: 0;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: left;
}

/* -------------------------------- materials ------------------------------- */

.materials { background: var(--paper-2); overflow: hidden; }
.materials__top {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--gutter);
  align-items: end;
  margin-bottom: clamp(40px, 5vw, 70px);
}
.materials__stack { position: relative; }
.materials__stack svg { width: 100%; height: auto; overflow: visible; }
.materials__stack { max-width: 1080px; margin: 0 auto clamp(44px, 6vw, 86px); }
.materials__stack svg { width: 100%; height: auto; }
.materials__copy {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 24px clamp(30px, 5vw, 80px);
  align-items: start;
}
.materials__copy .lead { grid-column: 1; }
.materials__copy .body { grid-column: 2; }
.materials__copy .materials__note { grid-column: 1 / -1; }
.materials__copy .lead { color: var(--ink-2); }
.materials__note {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
  margin-top: 12px;
  border-top: 1px solid var(--line-strong);
  padding-top: 24px;
}
.materials__note div { font-size: 11px; letter-spacing: 0.1em; color: var(--ink-3); }
.materials__note strong {
  display: block;
  font-family: var(--cn-serif);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--ink);
  margin-bottom: 4px;
  font-weight: 400;
}
.swatches {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: clamp(56px, 7vw, 100px);
}
.swatch {
  display: flex;
  flex-direction: column;
  gap: 10px;
  cursor: default;
}
.swatch__chip {
  display: block;
  height: clamp(90px, 12vw, 170px);
  background: var(--swatch);
  position: relative;
  overflow: hidden;
  transition: transform 0.7s var(--ease);
}
.swatch__chip::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(92deg, rgba(0, 0, 0, 0.08) 0 1px, transparent 1px 7px);
  opacity: 0.35;
  mix-blend-mode: multiply;
}
.swatch:hover .swatch__chip { transform: translateY(-6px); }
.swatch__name { font-family: var(--cn-serif); font-size: 15px; letter-spacing: 0.16em; }
.swatch__en { font-size: 8px; letter-spacing: 0.24em; color: var(--ink-4); }
.swatch__text { font-size: 11px; line-height: 1.8; color: var(--ink-3); max-width: 18em; }

.suppliers {
  margin-top: clamp(50px, 6vw, 84px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 16px 0;
}
.suppliers__track {
  display: flex;
  gap: 60px;
  width: max-content;
  animation: ticker 44s linear infinite;
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.18em;
  color: var(--ink-3);
  white-space: nowrap;
}
.suppliers__track span { display: flex; align-items: baseline; gap: 10px; }
.suppliers__track span em { font-family: var(--sans); font-size: 8px; letter-spacing: 0.22em; color: var(--ink-4); }

/* ---------------------------------- cases --------------------------------- */

.cases__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: clamp(44px, 5vw, 74px);
}
.cases__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(14px, 2vw, 30px);
}
.case {
  position: relative;
  display: block;
  grid-column: span 4;
  overflow: hidden;
}
.case--w5 { grid-column: span 5; }
.case--w6 { grid-column: span 6; }
.case--w7 { grid-column: span 7; }
.case--tall .case__img { aspect-ratio: 3 / 4; }
.case__img {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-3);
}
.case__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.4s var(--ease), filter 1s;
  filter: saturate(0.92);
}
.case:hover .case__img img { transform: scale(1.05); filter: saturate(1); }
.case__cap {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding-top: 14px;
}
.case__name {
  font-family: var(--cn-serif);
  font-size: clamp(1rem, 1.15vw, 1.15rem);
  letter-spacing: 0.06em;
}
.case__city { font-size: 8px; letter-spacing: 0.24em; color: var(--ink-4); text-transform: uppercase; }
.case__series {
  display: block;
  margin-top: 4px;
  font-size: 9px;
  letter-spacing: 0.16em;
  color: var(--clay);
}
.case--quote.case--w5 { grid-column: span 5; }
.case--quote {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 28px;
  background: var(--ink);
  color: var(--paper);
  grid-column: span 4;
  min-height: 260px;
}
.case--quote p {
  font-family: var(--cn-serif);
  font-size: clamp(1.1rem, 1.6vw, 1.5rem);
  line-height: 1.8;
  letter-spacing: 0.08em;
}
.case--quote em {
  display: block;
  margin-top: 26px;
  font-size: 9px;
  letter-spacing: 0.24em;
  color: rgba(243, 239, 231, 0.5);
  text-transform: uppercase;
}

/* -------------------------------- timeline -------------------------------- */

.timeline { background: var(--night); color: var(--paper); overflow: hidden; }
.timeline__scroll {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  margin-inline: 0;
  padding-inline: 0;
  border-top: 1px solid var(--night-line);
}
.timeline__scroll::-webkit-scrollbar { display: none; }
.tl {
  flex: none;
  width: clamp(230px, 22vw, 320px);
  padding: 34px 28px 10px 0;
  border-right: 1px solid var(--night-line);
  scroll-snap-align: start;
}
.tl__year {
  font-family: var(--serif);
  font-size: clamp(2rem, 3vw, 3.2rem);
  line-height: 1;
  letter-spacing: 0.02em;
  color: #d9a382;
}
.tl__title {
  margin-top: 26px;
  font-family: var(--cn-serif);
  font-size: 17px;
  letter-spacing: 0.1em;
}
.tl__text {
  margin-top: 12px;
  font-size: 11.5px;
  line-height: 1.95;
  color: rgba(243, 239, 231, 0.52);
  max-width: 22em;
}
.timeline__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 34px;
}
.timeline__hint { font-size: 9px; letter-spacing: 0.24em; color: rgba(243, 239, 231, 0.4); text-transform: uppercase; }
.timeline__bar { flex: 1; max-width: 300px; height: 1px; background: var(--night-line); position: relative; }
.timeline__bar span { position: absolute; inset: 0; background: var(--paper); transform: scaleX(0); transform-origin: left; }

/* -------------------------------- designers ------------------------------- */

.designers { background: var(--paper); }
.designers__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: clamp(30px, 5vw, 90px);
  align-items: start;
}
.designers__media { position: relative; }
.designers__media .dm {
  aspect-ratio: 4 / 5;
  overflow: hidden;
}
.designers__media img { width: 100%; height: 100%; object-fit: cover; }
.designers__badge {
  position: absolute;
  right: -18px;
  bottom: 30px;
  width: 132px;
  height: 132px;
  border-radius: 50%;
  border: 1px solid var(--line-strong);
  background: var(--paper);
  display: grid;
  place-items: center;
  text-align: center;
  font-size: 10px;
  letter-spacing: 0.18em;
  line-height: 1.7;
  color: var(--ink-3);
}
.designers__copy { display: flex; flex-direction: column; gap: 26px; }
.designers__list { margin-top: 18px; border-top: 1px solid var(--line-strong); }
.dsupport {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
}
.dsupport__no { font-family: var(--serif); font-size: 13px; color: var(--clay); letter-spacing: 0.1em; padding-top: 3px; }
.dsupport__title {
  font-family: var(--cn-serif);
  font-size: 16px;
  letter-spacing: 0.1em;
  display: flex;
  justify-content: space-between;
  gap: 14px;
}
.dsupport__title em { font-family: var(--sans); font-size: 8px; letter-spacing: 0.22em; color: var(--ink-4); }
.dsupport__text { margin-top: 6px; font-size: 12px; line-height: 1.9; color: var(--ink-3); max-width: 34em; }
.designers__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 26px; margin-top: 8px; }

/* -------------------------------- showrooms ------------------------------- */

.showrooms { background: var(--paper-2); }
.showrooms__top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.showrooms__count {
  font-family: var(--serif);
  font-size: clamp(3.4rem, 6vw, 6rem);
  line-height: 0.9;
  letter-spacing: -0.02em;
}
.showrooms__count span { display: block; font-family: var(--sans); font-size: 9px; letter-spacing: 0.28em; color: var(--ink-4); margin-top: 12px; text-transform: uppercase; }
.showrooms__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  border-top: 1px solid var(--line-strong);
}
.city {
  padding: 15px 8px 15px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-family: var(--cn-serif);
  font-size: 14px;
  letter-spacing: 0.08em;
  color: var(--ink-2);
  transition: color 0.3s, padding-left 0.4s var(--ease);
}
.city em { font-family: var(--sans); font-size: 7px; letter-spacing: 0.2em; color: var(--ink-4); }
.city:hover { color: var(--clay); padding-left: 4px; }

/* ---------------------------------- facts --------------------------------- */

.facts { background: var(--paper); }
.facts__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(34px, 6vw, 110px);
  align-items: start;
}
.facts__table { border-top: 1px solid var(--line-strong); }
.facts__row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 16px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}
.facts__row dt { color: var(--ink-4); letter-spacing: 0.08em; }
.facts__row dd { color: var(--ink-2); letter-spacing: 0.04em; }
.facts__note { margin-top: 26px; font-size: 11px; line-height: 1.9; color: var(--ink-4); max-width: 26em; }

.faq { border-top: 1px solid var(--line-strong); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 20px;
  padding: 19px 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--cn-serif);
  font-size: clamp(0.98rem, 1.1vw, 1.1rem);
  letter-spacing: 0.05em;
  color: var(--ink);
  transition: color 0.3s;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '+';
  font-family: var(--serif);
  font-size: 20px;
  color: var(--ink-4);
  transition: transform 0.4s var(--ease);
  flex: none;
}
.faq details[open] summary { color: var(--clay); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq__a {
  padding: 0 0 24px;
  max-width: 46em;
  font-size: 12.5px;
  line-height: 2.05;
  color: var(--ink-3);
  animation: fadeUp 0.5s var(--ease);
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(6px); } }

/* --------------------------------- contact -------------------------------- */

.contact { background: var(--paper-2); }
.contact__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: clamp(34px, 6vw, 100px);
  align-items: start;
}
.contact__lead { max-width: 32em; margin-bottom: 34px; }
.qr-row { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.qr {
  border: 1px dashed var(--line-strong);
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 12px;
  position: relative;
  color: var(--ink-4);
  background:
    linear-gradient(var(--line), var(--line)) top left / 12px 1px no-repeat,
    linear-gradient(var(--line), var(--line)) top left / 1px 12px no-repeat,
    linear-gradient(var(--line), var(--line)) top right / 12px 1px no-repeat,
    linear-gradient(var(--line), var(--line)) top right / 1px 12px no-repeat,
    linear-gradient(var(--line), var(--line)) bottom left / 12px 1px no-repeat,
    linear-gradient(var(--line), var(--line)) bottom left / 1px 12px no-repeat,
    linear-gradient(var(--line), var(--line)) bottom right / 12px 1px no-repeat,
    linear-gradient(var(--line), var(--line)) bottom right / 1px 12px no-repeat;
}
.qr__box {
  width: 42%;
  aspect-ratio: 1;
  border: 1px solid var(--line);
  position: relative;
}
.qr__box::before,
.qr__box::after {
  content: '';
  position: absolute;
  background: var(--line);
}
.qr__box::before { left: 12%; top: 12%; width: 26%; height: 26%; box-shadow: 54% 0 0 0 var(--paper-2); }
.qr__box::after { right: 12%; bottom: 12%; width: 22%; height: 22%; }
.qr span { font-size: 9px; letter-spacing: 0.18em; }
.qr strong { font-family: var(--cn-serif); font-size: 12px; letter-spacing: 0.12em; color: var(--ink-3); font-weight: 400; }

.contact__info { display: flex; flex-direction: column; gap: 26px; }
.contact__block { border-top: 1px solid var(--line-strong); padding-top: 16px; }
.contact__label { font-size: 8px; letter-spacing: 0.28em; color: var(--ink-4); text-transform: uppercase; }
.contact__tel {
  display: block;
  font-family: var(--serif);
  font-size: clamp(1.9rem, 3.4vw, 3.2rem);
  line-height: 1.2;
  letter-spacing: 0.04em;
  margin-top: 6px;
}
.contact__addr { margin-top: 8px; font-size: 13px; line-height: 1.9; color: var(--ink-2); }
.contact__socials { display: flex; flex-wrap: wrap; gap: 10px 22px; margin-top: 10px; }
.contact__socials a { font-size: 11px; letter-spacing: 0.12em; border-bottom: 1px solid var(--line); padding-bottom: 2px; }
.contact__socials a:hover { border-color: var(--ink); }

.form { display: flex; flex-direction: column; gap: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: 8px; letter-spacing: 0.24em; color: var(--ink-4); text-transform: uppercase; }
.field input,
.field select,
.field textarea {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line-strong);
  padding: 9px 0;
  font-family: var(--sans);
  font-size: 13px;
  color: var(--ink);
  border-radius: 0;
  outline: none;
  transition: border-color 0.3s;
}
.field textarea { resize: vertical; min-height: 80px; }
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--clay); }
.form__note { font-size: 10px; color: var(--ink-4); letter-spacing: 0.04em; }
.form__submit {
  align-self: flex-start;
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 16px;
  padding: 15px 26px;
  border: 1px solid var(--ink);
  border-radius: 100px;
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: background 0.4s, color 0.4s;
}
.form__submit:hover { background: var(--ink); color: var(--paper); }
.form__done {
  display: none;
  padding: 14px 0;
  font-size: 12px;
  color: var(--moss);
}
.form.is-done .form__done { display: block; }

/* ---------------------------------- footer -------------------------------- */

.site-foot {
  background: var(--night);
  color: var(--paper);
  padding-top: clamp(70px, 9vw, 140px);
  position: relative;
  overflow: hidden;
}
.foot-cta {
  padding-inline: var(--pad);
  border-bottom: 1px solid var(--night-line);
  padding-bottom: clamp(50px, 7vw, 96px);
}
.foot-cta h2 {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.6rem, 6.6vw, 7rem);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-top: 22px;
}
.foot-cta__row {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.foot-tel {
  font-family: var(--serif);
  font-size: clamp(1.2rem, 1.8vw, 1.7rem);
  letter-spacing: 0.08em;
  color: rgba(243, 239, 231, 0.72);
  border-bottom: 1px solid transparent;
}
.foot-tel:hover { border-color: rgba(243, 239, 231, 0.5); }
.foot-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: clamp(24px, 4vw, 70px);
  padding: clamp(46px, 6vw, 80px) var(--pad);
  border-bottom: 1px solid var(--night-line);
}
.foot-brand__mark { font-family: var(--cn-serif); font-size: 24px; letter-spacing: 0.18em; }
.foot-brand__mark span { font-family: var(--serif); font-size: 11px; letter-spacing: 0.3em; color: rgba(243, 239, 231, 0.5); margin-left: 10px; }
.foot-brand__line { margin-top: 14px; font-family: var(--cn-serif); font-size: 13px; letter-spacing: 0.12em; color: rgba(243, 239, 231, 0.7); }
.foot-brand__text { margin-top: 18px; font-size: 11px; line-height: 1.9; color: rgba(243, 239, 231, 0.38); max-width: 24em; }
.foot-col { display: flex; flex-direction: column; gap: 8px; font-size: 12px; color: rgba(243, 239, 231, 0.62); }
.foot-col__title { font-size: 8px; letter-spacing: 0.28em; color: rgba(243, 239, 231, 0.34); margin-bottom: 10px; text-transform: uppercase; }
.foot-col__title em { font-style: normal; margin-left: 6px; opacity: 0.6; }
.foot-col a:hover { color: var(--paper); }
.foot-col--contact p { font-size: 11px; line-height: 1.9; color: rgba(243, 239, 231, 0.45); margin-top: 8px; }
.foot-socials { display: flex; gap: 16px; margin-top: 14px; font-size: 10px; letter-spacing: 0.14em; }
.foot-word {
  padding: 20px var(--pad) 0;
  font-family: var(--cn-serif);
  font-size: clamp(5rem, 20vw, 20rem);
  line-height: 0.82;
  letter-spacing: 0.04em;
  color: rgba(243, 239, 231, 0.075);
  white-space: nowrap;
  user-select: none;
}
.foot-word span { font-family: var(--serif); font-size: 0.32em; letter-spacing: 0.2em; margin-left: 0.3em; }
.foot-base {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px 30px;
  padding: 26px var(--pad) 34px;
  font-size: 9px;
  letter-spacing: 0.1em;
  color: rgba(243, 239, 231, 0.32);
  border-top: 1px solid var(--night-line);
}
.foot-base__note { max-width: 40em; }
.foot-top { color: rgba(243, 239, 231, 0.5); }
.foot-top:hover { color: var(--paper); }

/* ------------------------------- page hero -------------------------------- */

.page-hero {
  position: relative;
  min-height: clamp(520px, 76vh, 820px);
  display: flex;
  align-items: flex-end;
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.page-hero__media { position: absolute; inset: 0; z-index: -2; }
.page-hero__media img { width: 100%; height: 100%; object-fit: cover; }
.page-hero::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(180deg, rgba(12, 10, 7, 0.62) 0%, rgba(12, 10, 7, 0.06) 44%, rgba(12, 10, 7, 0.76) 100%),
    linear-gradient(90deg, rgba(12, 10, 7, 0.5) 0%, rgba(12, 10, 7, 0.06) 62%);
}
.page-hero__inner { padding-bottom: clamp(42px, 6vw, 80px); width: 100%; }
.page-hero__title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(2.8rem, 7vw, 7.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-top: 18px;
}
.page-hero__en { font-size: 10px; letter-spacing: 0.3em; color: rgba(243, 239, 231, 0.6); margin-top: 16px; text-transform: uppercase; }
.page-hero__lead { max-width: 40em; margin-top: 22px; font-family: var(--cn-serif); font-size: 15px; line-height: 1.95; color: rgba(243, 239, 231, 0.78); }
.back-link { display: inline-flex; gap: 10px; align-items: center; font-size: 10px; letter-spacing: 0.18em; color: rgba(243, 239, 231, 0.6); text-transform: uppercase; }
.back-link:hover { color: var(--paper); }

/* ---------------------------- page: about -------------------------------- */

.story__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(30px, 6vw, 110px);
  align-items: start;
}
.story__media { position: relative; }
.story__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; }
.story__media figcaption { margin-top: 12px; font-size: 9px; letter-spacing: 0.16em; color: var(--ink-4); }
.story__text { display: flex; flex-direction: column; gap: 22px; }
.story__quote {
  font-family: var(--serif);
  font-size: clamp(1.8rem, 3.4vw, 3.2rem);
  line-height: 1.3;
  margin: 10px 0 20px;
  color: var(--ink);
}
.story__quote em { color: var(--clay); font-style: italic; }

.eras { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: clamp(60px, 8vw, 100px); }
.era { background: var(--paper); padding: clamp(24px, 3vw, 40px); display: flex; flex-direction: column; gap: 14px; min-height: 260px; }
.era__no { font-family: var(--serif); font-size: 12px; color: var(--clay); letter-spacing: 0.2em; }
.era__title { font-family: var(--cn-serif); font-size: 18px; letter-spacing: 0.1em; margin-top: auto; }
.era__en { font-size: 8px; letter-spacing: 0.24em; color: var(--ink-4); }
.era__text { font-size: 11.5px; line-height: 1.9; color: var(--ink-3); }

.awards { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: clamp(30px, 6vw, 100px); align-items: start; }
.award-list { border-top: 1px solid var(--line-strong); }
.award {
  display: grid;
  grid-template-columns: 64px 1fr auto;
  gap: 18px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
.award__year { font-family: var(--serif); font-size: 20px; letter-spacing: 0.04em; color: var(--clay); }
.award__name { font-family: var(--cn-serif); font-size: 15px; letter-spacing: 0.06em; }
.award__work { font-size: 10px; letter-spacing: 0.14em; color: var(--ink-4); text-align: right; }

.factory { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(16px, 2vw, 26px); }
.factory figure { display: flex; flex-direction: column; gap: 12px; }
.factory img { aspect-ratio: 4 / 3; object-fit: cover; }
.factory figcaption { font-size: 10px; letter-spacing: 0.1em; color: var(--ink-4); }

/* ---------------------------- page: series -------------------------------- */

.series-list { border-top: 1px solid var(--line-strong); }
.series-row {
  display: grid;
  grid-template-columns: 90px minmax(0, 1.1fr) minmax(0, 0.8fr) 120px;
  gap: clamp(16px, 3vw, 40px);
  align-items: center;
  padding: clamp(22px, 3vw, 38px) 0;
  border-bottom: 1px solid var(--line);
  position: relative;
  transition: padding-left 0.5s var(--ease);
}
.series-row:hover { padding-left: 12px; }
.series-row__no { font-family: var(--serif); font-size: 14px; letter-spacing: 0.16em; color: var(--ink-4); }
.series-row__name { font-family: var(--cn-serif); font-size: clamp(1.5rem, 2.6vw, 2.4rem); letter-spacing: 0.1em; line-height: 1.2; }
.series-row__en { font-size: 8px; letter-spacing: 0.26em; color: var(--ink-4); margin-top: 8px; }
.series-row__tag { font-size: 12px; line-height: 1.8; color: var(--ink-3); max-width: 26em; }
.series-row__year { font-family: var(--serif); font-size: 13px; letter-spacing: 0.1em; color: var(--ink-4); text-align: right; }
.series-row__img {
  position: absolute;
  right: 12%;
  top: 50%;
  width: 180px;
  aspect-ratio: 3 / 4;
  transform: translateY(-50%) rotate(-3deg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s var(--ease), transform 0.6s var(--ease);
  z-index: 3;
  overflow: hidden;
}
.series-row:hover .series-row__img { opacity: 1; transform: translateY(-50%) rotate(0); }

/* ------------------------- page: series detail ---------------------------- */

.series-hero { min-height: clamp(560px, 82vh, 900px); }
.series-hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 18px 44px;
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid rgba(243, 239, 231, 0.22);
  font-size: 10px;
  letter-spacing: 0.16em;
  color: rgba(243, 239, 231, 0.6);
  text-transform: uppercase;
}
.series-hero__meta b { font-weight: 400; color: var(--paper); margin-left: 10px; letter-spacing: 0.08em; }

.series-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(30px, 6vw, 100px);
  align-items: start;
}
.series-intro__text { display: flex; flex-direction: column; gap: 20px; max-width: 40em; }
.series-intro__text .lead { color: var(--ink-2); }
.series-intro__note {
  display: flex;
  flex-direction: column;
  gap: 8px;
  border-top: 1px solid var(--line-strong);
  padding-top: 18px;
  margin-top: 6px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.series-intro__note strong { font-family: var(--cn-serif); font-size: 14px; font-weight: 400; letter-spacing: 0.08em; color: var(--ink-2); text-transform: none; }

.series-gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(14px, 2vw, 26px);
  margin-top: clamp(50px, 7vw, 100px);
}
.series-shot { grid-column: span 6; overflow: hidden; }
.series-shot img { width: 100%; height: 100%; object-fit: cover; aspect-ratio: 4 / 3; transition: transform 1.2s var(--ease); }
.series-shot:hover img { transform: scale(1.03); }
.series-shot--1 { grid-column: span 7; }
.series-shot--2 { grid-column: span 5; }
.series-shot--3 { grid-column: span 12; }
.series-shot--3 img { aspect-ratio: 21 / 9; }
.series-shot--4 { grid-column: span 7; }

.series-meta { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(30px, 6vw, 90px); align-items: start; }
.series-awards { display: flex; flex-direction: column; gap: 8px; font-size: 12px; color: var(--ink-3); }
.series-awards li { border-bottom: 1px solid var(--line); padding-bottom: 8px; }
.series-awards li::before { content: '—'; color: var(--clay); margin-right: 10px; }

.series-next {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  border-top: 1px solid var(--line-strong);
  padding-top: 30px;
  margin-top: clamp(60px, 8vw, 100px);
}
.series-next__label { font-size: 9px; letter-spacing: 0.26em; color: var(--ink-4); text-transform: uppercase; }
.series-next__name { font-family: var(--cn-serif); font-size: clamp(2rem, 4vw, 3.4rem); letter-spacing: 0.08em; line-height: 1.2; margin-top: 10px; }
.series-next__en { font-size: 9px; letter-spacing: 0.26em; color: var(--ink-4); margin-top: 8px; }

.related { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(14px, 2vw, 26px); }
.rel { display: flex; flex-direction: column; gap: 12px; }
.rel__img { aspect-ratio: 4 / 5; overflow: hidden; }
.rel__img img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.rel:hover .rel__img img { transform: scale(1.05); }
.rel__meta { display: flex; flex-direction: column; gap: 3px; }
.rel__meta em { font-size: 8px; letter-spacing: 0.2em; color: var(--ink-4); font-style: normal; }
.rel__meta strong { font-family: var(--cn-serif); font-weight: 400; font-size: 17px; letter-spacing: 0.08em; }
.rel__meta span { font-size: 8px; letter-spacing: 0.22em; color: var(--ink-4); }

/* ----------------------------- page: cases -------------------------------- */

.cases-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: clamp(34px, 4vw, 54px);
}
.filter-chip {
  padding: 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 100px;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: var(--ink-3);
  transition: all 0.35s;
}
.filter-chip:hover,
.filter-chip.is-active { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.cases-page__grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: clamp(16px, 2.2vw, 32px);
}
.cases-page__grid .case { grid-column: span 4; }
.cases-page__grid .case:nth-child(7n + 1) { grid-column: span 5; }
.cases-page__grid .case:nth-child(7n + 2) { grid-column: span 7; }
.cases-page__grid .case:nth-child(7n + 3) { grid-column: span 4; }
.cases-page__grid .case:nth-child(7n + 4) { grid-column: span 4; }
.cases-page__grid .case:nth-child(7n + 5) { grid-column: span 4; }
.cases-page__grid .case:nth-child(7n + 6) { grid-column: span 6; }
.cases-page__grid .case:nth-child(7n) { grid-column: span 6; }
.is-hidden { display: none !important; }

/* --------------------------- page: designers ------------------------------ */

.process { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); }
.step { padding: clamp(22px, 3vw, 36px) clamp(14px, 2vw, 28px) clamp(22px, 3vw, 36px) 0; border-right: 1px solid var(--line); }
.step:last-child { border-right: 0; }
.step__no { font-family: var(--serif); font-size: 12px; letter-spacing: 0.2em; color: var(--clay); }
.step__title { font-family: var(--cn-serif); font-size: 17px; letter-spacing: 0.1em; margin-top: 22px; }
.step__en { font-size: 8px; letter-spacing: 0.24em; color: var(--ink-4); margin-top: 6px; }
.step__text { font-size: 11.5px; line-height: 1.9; color: var(--ink-3); margin-top: 14px; }

.dl-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: clamp(40px, 5vw, 60px); }
.dl-card {
  border: 1px solid var(--line-strong);
  padding: clamp(22px, 2.6vw, 34px);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 200px;
  transition: background 0.4s, color 0.4s;
  position: relative;
}
.dl-card:hover { background: var(--ink); color: var(--paper); }
.dl-card__tag { font-size: 8px; letter-spacing: 0.24em; color: var(--clay); }
.dl-card:hover .dl-card__tag { color: var(--clay-soft); }
.dl-card__title { font-family: var(--cn-serif); font-size: 18px; letter-spacing: 0.08em; margin-top: auto; }
.dl-card__text { font-size: 11px; line-height: 1.8; opacity: 0.65; }
.dl-card__arrow { position: absolute; right: 20px; top: 20px; font-size: 16px; }

/* ---------------------------- page: contact ------------------------------- */

.contact-page__grid { display: grid; grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: clamp(34px, 6vw, 100px); align-items: start; }
.contact-page__qr { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.contact-page__qr .qr { aspect-ratio: 1; }
.map-note {
  margin-top: 40px;
  border: 1px solid var(--line-strong);
  padding: clamp(24px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--paper-2);
}
.map-note__title { font-family: var(--cn-serif); font-size: 18px; letter-spacing: 0.08em; }
.map-note__text { font-size: 12px; line-height: 1.9; color: var(--ink-3); max-width: 40em; }

/* ------------------------------- animations ------------------------------- */

[data-reveal] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 1.1s var(--ease), transform 1.1s var(--ease);
  transition-delay: var(--d, 0s);
}
[data-reveal].is-in { opacity: 1; transform: none; }
[data-reveal='fade'] { transform: none; }
[data-reveal='scale'] { transform: scale(0.97); }
[data-reveal='scale'].is-in { transform: none; }

.mask-line { display: block; overflow: hidden; }
.mask-line > span { display: block; transform: translateY(110%); transition: transform 1.2s var(--ease); transition-delay: var(--d, 0s); }
.mask-line.is-in > span,
.is-in .mask-line > span { transform: translateY(0); }

/* -------------------------------- cursor ---------------------------------- */

.cursor,
.cursor-dot {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 300;
  pointer-events: none;
  border-radius: 50%;
  mix-blend-mode: difference;
  opacity: 0;
  transition: opacity 0.3s;
}
.cursor {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(243, 239, 231, 0.8);
  transform: translate(-50%, -50%);
  transition: width 0.35s var(--ease), height 0.35s var(--ease), background 0.35s, opacity 0.3s;
}
.cursor-dot {
  width: 4px;
  height: 4px;
  background: var(--paper);
  transform: translate(-50%, -50%);
}
body.has-cursor .cursor,
body.has-cursor .cursor-dot { opacity: 1; }
body.cursor-hover .cursor {
  width: 60px;
  height: 60px;
  background: rgba(243, 239, 231, 0.18);
}


/* -------------------------------- stances --------------------------------- */

.stances {
  background: var(--paper);
  border-bottom: 1px solid var(--line);
}
.stances__grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-left: 1px solid var(--line);
}
.stance {
  padding: clamp(26px, 3vw, 44px) clamp(18px, 2vw, 32px);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stance em {
  font-family: var(--serif);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--clay);
  font-style: normal;
  display: block;
  margin-bottom: 22px;
}
.stance__cn {
  font-family: var(--cn-serif);
  font-size: clamp(1.05rem, 1.35vw, 1.28rem);
  letter-spacing: 0.12em;
}
.stance__en {
  font-size: 8px;
  letter-spacing: 0.22em;
  color: var(--ink-4);
  text-transform: uppercase;
  margin-top: 4px;
}
.stance p {
  margin-top: 16px;
  font-size: 11px;
  line-height: 1.9;
  color: var(--ink-3);
  max-width: 22em;
}
.case--w4 { grid-column: span 4; }


/* --------------------------- extra page pieces ---------------------------- */

section[id], div[id] { scroll-margin-top: 92px; }

.anatomy__body { min-height: 196vh; }
.anatomy__stage { top: 0; }
.case { text-align: left; padding: 0; background: none; border: 0; font: inherit; color: inherit; cursor: pointer; }
.case:focus-visible { outline: 1px solid var(--clay); outline-offset: 6px; }
.filter-chip em { font-style: normal; font-size: 7px; letter-spacing: 0.18em; opacity: 0.55; margin-left: 6px; }

.milestones {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(30px, 5vw, 90px);
  border-top: 1px solid var(--line-strong);
}
.ms {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 18px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}
.ms__year {
  font-family: var(--serif);
  font-size: 22px;
  letter-spacing: 0.04em;
  color: var(--clay);
}
.ms__title { font-family: var(--cn-serif); font-size: 16px; letter-spacing: 0.08em; font-weight: 400; }
.ms__text { margin-top: 6px; font-size: 11.5px; line-height: 1.9; color: var(--ink-3); max-width: 30em; }

.lightbox {
  position: fixed;
  inset: 0;
  z-index: 400;
  background: rgba(12, 10, 7, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5vh 5vw;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.5s var(--ease), visibility 0.5s;
}
.lightbox.is-open { opacity: 1; visibility: visible; }
.lightbox figure { max-width: 1400px; max-height: 88vh; display: flex; flex-direction: column; gap: 16px; }
.lightbox img { max-height: 78vh; width: auto; object-fit: contain; margin-inline: auto; }
.lightbox figcaption { color: rgba(243, 239, 231, 0.6); font-size: 10px; letter-spacing: 0.18em; text-align: center; }
.lightbox__close {
  position: absolute;
  top: 26px;
  right: 30px;
  color: var(--paper);
  font-size: 10px;
  letter-spacing: 0.22em;
}
.lightbox__close span { display: inline-block; margin-left: 8px; }

@media (max-width: 960px) {
  .anatomy__body { min-height: 0; }
  .anatomy__svg .anno { display: none; }
  .milestones { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .ms { grid-template-columns: 64px 1fr; }
  .ms__year { font-size: 18px; }
}

/* ------------------------------- responsive -------------------------------- */



@media (max-width: 1200px) {
  .site-nav { display: none; }
  .anatomy__body { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
  .showrooms__grid { grid-template-columns: repeat(5, 1fr); }
}

@media (max-width: 960px) {
  .sec-head { grid-template-columns: 1fr; gap: 22px; }
  .sec-head__title { max-width: none; }
  .manifesto__grid { grid-template-columns: 1fr; }
  .manifesto__media { max-width: 520px; }
  .pillars { grid-template-columns: 1fr; }
  .stances__grid { grid-template-columns: 1fr 1fr; }
  .stance:nth-child(2) { border-right: 0; }
  .stance:nth-child(-n + 2) { border-bottom: 1px solid var(--line); }
  .pillar { border-right: 0; border-bottom: 1px solid var(--line); padding: 26px 0; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat { border-bottom: 1px solid var(--line); padding: 22px 0; }
  .stat:nth-child(2n) { border-right: 0; }
  .anatomy__head { grid-template-columns: 1fr; gap: 24px; }
  .anatomy__body { grid-template-columns: 1fr; }
  .anatomy__panel { position: static; order: 2; padding-bottom: 40px; }
  .anatomy__stage { position: relative; height: auto; min-height: 60vh; padding-block: 30px 10px; }
  .anatomy__svg { max-height: none; }
  .materials__top { grid-template-columns: 1fr; gap: 22px; }
  .materials__copy { grid-template-columns: 1fr; }
  .materials__copy .lead, .materials__copy .body, .materials__copy .materials__note { grid-column: 1; }
  .cases__grid { grid-template-columns: repeat(6, 1fr); }
  .case, .case--w5, .case--w7 { grid-column: span 3; }
  .case--w6 { grid-column: span 6; }
  .case--quote { grid-column: span 6; }
  .designers__grid { grid-template-columns: 1fr; }
  .designers__media .dm { aspect-ratio: 16 / 10; }
  .designers__badge { right: 20px; bottom: -26px; }
  .facts__grid { grid-template-columns: 1fr; }
  .contact__grid { grid-template-columns: 1fr; }
  .contact-page__grid { grid-template-columns: 1fr; }
  .story__grid { grid-template-columns: 1fr; }
  .story__media { max-width: 480px; }
  .eras { grid-template-columns: repeat(2, 1fr); }
  .awards { grid-template-columns: 1fr; }
  .factory { grid-template-columns: 1fr 1fr; }
  .series-intro { grid-template-columns: 1fr; }
  .series-meta { grid-template-columns: 1fr; }
  .related { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
  .step:nth-child(2) { border-right: 0; }
  .step { border-bottom: 1px solid var(--line); }
  .dl-grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .showrooms__grid { grid-template-columns: repeat(4, 1fr); }
  .series-row { grid-template-columns: 50px 1fr 90px; }
  .series-row__tag { display: none; }
  .series-row__img { display: none; }
  .series-shot, .series-shot--1, .series-shot--2, .series-shot--3, .series-shot--4 { grid-column: span 6; }
}

@media (max-width: 640px) {
  body { font-size: 15px; }
  .hero { min-height: 100svh; }
  .hero__side { display: none; }
  .hide-sm { display: none; }
  .collections__sticky { align-items: flex-start; padding-top: 12px; }
  .hero__title { font-size: clamp(2.5rem, 12vw, 3.4rem); }
  .hero__bottom { flex-direction: column; align-items: flex-start; gap: 24px; }
  .hero__scroll { writing-mode: horizontal-tb; }
  .hero__scroll i { height: 1px; width: 40px; }
  .hero__scroll i::after { animation: none; }
  .head-cta { display: none; }
  .site-head { padding-block: 14px; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .stat__value { font-size: 2.6rem; }
  .stances__grid { grid-template-columns: 1fr; }
  .stance { border-right: 0; border-bottom: 1px solid var(--line); }
  .stance:last-child { border-bottom: 0; }
  .menu__link { grid-template-columns: 36px 1fr; }
  .menu__link span { display: none; }
  .menu__foot { grid-template-columns: 1fr; gap: 16px; }
  .menu__socials { justify-content: flex-start; }
  .manifesto__media { grid-template-columns: 1fr; }
  .manifesto__media .m1 { margin-top: 0; aspect-ratio: 4 / 3; }
  .manifesto__media .m2 { display: none; }
  .manifesto__statement { font-size: 2rem; }
  .cases__grid { grid-template-columns: 1fr; }
  .case, .case--w5, .case--w6, .case--w7 { grid-column: span 1; }
  .case--quote { min-height: auto; }
  .showrooms__grid { grid-template-columns: repeat(2, 1fr); }
  .swatches { grid-template-columns: repeat(2, 1fr); }
  .qr-row { grid-template-columns: repeat(3, 1fr); gap: 8px; }
  .contact__grid, .contact-page__grid { grid-template-columns: 1fr; }
  .foot-grid { grid-template-columns: 1fr; gap: 30px; }
  .foot-base { flex-direction: column; align-items: flex-start; }
  .eras { grid-template-columns: 1fr; }
  .factory { grid-template-columns: 1fr; }
  .related { grid-template-columns: 1fr; }
  .process { grid-template-columns: 1fr; }
  .step { border-right: 0; }
  .series-row { grid-template-columns: 42px 1fr; }
  .series-row__year { display: none; }
  .series-gallery { grid-template-columns: 1fr; }
  .series-shot, .series-shot--1, .series-shot--2, .series-shot--3, .series-shot--4 { grid-column: span 1; }
  .series-next { flex-direction: column; align-items: flex-start; }
  .cases-page__grid { grid-template-columns: 1fr; }
  .cases-page__grid .case { grid-column: span 1 !important; }
  .form__row { grid-template-columns: 1fr; }
  .contact-page__qr { grid-template-columns: repeat(2, 1fr); }
  .anatomy__footer { flex-direction: column; gap: 10px; }
  .collections__rail { height: 260vh; }
  .series-card { width: 76vw; }
  .foot-cta h2 { font-size: 2.6rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal] { opacity: 1; transform: none; }
  .hero__title .line > span { transform: none; }
}

/* --------------------------------- print ---------------------------------- */

@media print {
  .site-head, .menu, .cursor, .cursor-dot, .hero__ticker, .anatomy__panel { display: none; }
  body::after { display: none; }
  .section { padding-block: 40px; }
}

/* --------------------------------- journal -------------------------------- */

.journal-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(30px, 6vw, 100px);
  align-items: start;
  margin-bottom: clamp(50px, 7vw, 96px);
}
.journal-intro__note {
  font-size: 11px;
  line-height: 2;
  color: var(--ink-4);
  max-width: 30em;
  border-top: 1px solid var(--line-strong);
  padding-top: 16px;
}
.jentry {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(26px, 5vw, 80px);
  align-items: start;
  padding: clamp(34px, 5vw, 64px) 0;
  border-top: 1px solid var(--line);
}
.jentry:last-child { border-bottom: 1px solid var(--line); }
.jentry__media { overflow: hidden; }
.jentry__media img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; transition: transform 1.2s var(--ease); }
.jentry:hover .jentry__media img { transform: scale(1.03); }
.jentry__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  font-size: 9px;
  letter-spacing: 0.22em;
  color: var(--ink-4);
  text-transform: uppercase;
}
.jentry__meta b { font-weight: 400; color: var(--clay); }
.jentry__title {
  font-family: var(--cn-serif);
  font-size: clamp(1.5rem, 2.6vw, 2.4rem);
  line-height: 1.35;
  letter-spacing: 0.04em;
  margin-top: 20px;
}
.jentry__text { display: flex; flex-direction: column; gap: 16px; margin-top: 22px; max-width: 38em; }
.jentry__text .lead { font-size: clamp(1rem, 1.15vw, 1.12rem); }
.jentry__credit {
  margin-top: 6px;
  font-size: 9px;
  letter-spacing: 0.18em;
  color: var(--ink-4);
}
.jentry--flip .jentry__media { order: 2; }
@media (max-width: 960px) {
  .journal-intro { grid-template-columns: 1fr; }
  .jentry { grid-template-columns: 1fr; }
  .jentry--flip .jentry__media { order: 0; }
  .jentry__media img { aspect-ratio: 16 / 10; }
}