@font-face {
  font-family: "Editorial Serif";
  src: local("Noto Serif CJK SC"), local("Source Han Serif SC"), local("Songti SC"), local("SimSun");
  font-display: swap;
}

:root {
  --cream: #f4efe5;
  --paper: #faf7f0;
  --sand: #d9c7ad;
  --clay: #bd6148;
  --clay-dark: #934433;
  --teal: #173e3b;
  --sage: #9eaa91;
  --ink: #1f2b29;
  --muted: #66716c;
  --line: rgba(31, 43, 41, .18);
  --serif: "Editorial Serif", "Noto Serif SC", "Source Han Serif SC", "Songti SC", SimSun, serif;
  --sans: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", system-ui, sans-serif;
  --page: min(92vw, 1440px);
  --radius: 2.2rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
button, a { font: inherit; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
::selection { color: var(--paper); background: var(--clay); }
:focus-visible { outline: 3px solid #f0a66f; outline-offset: 4px; }

.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;
}
.skip-link {
  position: fixed;
  top: .75rem;
  left: .75rem;
  z-index: 1000;
  padding: .7rem 1rem;
  background: var(--paper);
  color: var(--teal);
  transform: translateY(-150%);
  transition: transform .2s;
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  position: absolute;
  z-index: 30;
  width: 100%;
  color: #fff;
}
.announcement {
  position: relative;
  z-index: 32;
  padding: .58rem 4vw;
  font-size: .72rem;
  letter-spacing: .13em;
  text-align: center;
  background: var(--teal);
}
.nav-shell {
  position: relative;
  z-index: 32;
  width: var(--page);
  height: 5.5rem;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,.38);
}
.brand { display: inline-flex; align-items: center; gap: .8rem; width: max-content; font-weight: 600; letter-spacing: .08em; }
.brand-mark { position: relative; display: inline-block; width: 28px; height: 30px; }
.brand-mark i { position: absolute; inset: 0; display: block; border: 1.5px solid currentColor; border-radius: 60% 35% 65% 40%; transform: rotate(25deg); }
.brand-mark i + i { inset: 5px 10px -3px 8px; border-radius: 50% 70% 35% 65%; transform: rotate(-30deg); background: currentColor; opacity: .7; }
.desktop-nav { display: flex; gap: clamp(1.5rem, 3vw, 3.4rem); font-size: .88rem; letter-spacing: .08em; }
.desktop-nav a, .text-link { position: relative; }
.desktop-nav a::after, .text-link::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -.45rem;
  left: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .3s ease;
}
.desktop-nav a:hover::after, .text-link:hover::after { transform: scaleX(1); transform-origin: left; }
.nav-actions { display: flex; justify-content: flex-end; align-items: center; gap: 1.5rem; font-size: .85rem; }
.menu-button { display: none; width: 44px; height: 44px; padding: 0 10px; border: 0; background: transparent; cursor: pointer; }
.menu-button > span:not(.sr-only) { display: block; height: 1.5px; margin: 7px 0; background: currentColor; transition: transform .25s; }
.mobile-nav { display: none; }

.hero { position: relative; min-height: 780px; height: 100svh; color: #fff; overflow: hidden; background: var(--teal); }
.hero-image { width: 100%; height: 100%; object-fit: cover; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(15,42,39,.72) 0%, rgba(15,42,39,.34) 43%, rgba(15,42,39,.04) 78%), linear-gradient(0deg, rgba(10,27,26,.36), transparent 45%); }
.hero-content { position: absolute; left: max(4vw, calc((100vw - 1440px)/2)); bottom: 13%; max-width: 760px; }
.eyebrow { margin: 0 0 1.3rem; color: var(--clay-dark); font-size: .72rem; font-weight: 700; letter-spacing: .22em; text-transform: uppercase; }
.eyebrow--light { color: #f0c3a4; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--serif); font-weight: 500; letter-spacing: -.045em; }
h1 { margin-bottom: 1.5rem; font-size: clamp(4rem, 8.6vw, 8.5rem); line-height: .95; }
.hero-content > p:not(.eyebrow) { margin-bottom: 2.2rem; color: rgba(255,255,255,.88); font-size: clamp(1rem, 1.35vw, 1.2rem); }
.hero-actions { display: flex; align-items: center; gap: 2rem; }
.button { display: inline-flex; min-height: 3.3rem; padding: .85rem 1.7rem; align-items: center; justify-content: center; gap: .6rem; border: 1px solid transparent; border-radius: 100px; font-size: .86rem; font-weight: 650; letter-spacing: .05em; transition: transform .25s, background .25s, color .25s; }
.button:hover { transform: translateY(-2px); }
.button--cream { background: var(--cream); color: var(--teal); }
.button--cream:hover { background: #fff; }
.button--outline { border-color: var(--teal); color: var(--teal); }
.button--outline:hover { color: #fff; background: var(--teal); }
.button--dark { color: #fff; background: var(--teal); }
.button--dark:hover { background: #20504c; }
.arrow-link { display: inline-flex; width: max-content; align-items: center; gap: .65rem; border-bottom: 1px solid currentColor; font-size: .87rem; font-weight: 650; padding-bottom: .3rem; }
.arrow-link span, .story-card i { font-style: normal; transition: transform .25s; }
.arrow-link:hover span, .story-card a:hover i { transform: translate(3px,-3px); }
.arrow-link--light { color: #fff; }
.scroll-cue { position: absolute; right: 4vw; bottom: 3rem; display: flex; align-items: center; gap: 1rem; color: rgba(255,255,255,.72); font-size: .68rem; letter-spacing: .16em; writing-mode: vertical-rl; }
.scroll-cue i { display: block; width: 1px; height: 68px; background: rgba(255,255,255,.55); }

.section-pad { padding: clamp(6rem, 10vw, 10rem) max(4vw, calc((100vw - 1440px)/2)); }
.intro { display: grid; grid-template-columns: .25fr 1.5fr .8fr; gap: clamp(2rem, 5vw, 7rem); align-items: end; background: var(--cream); }
.section-number { align-self: start; padding-top: 2.7rem; color: var(--clay); font-family: var(--serif); font-size: 1.1rem; }
.intro h2, .section-heading h2, .collection h2, .services h2, .editorial h2 { margin: 0; font-size: clamp(2.8rem, 5.3vw, 5.7rem); line-height: 1.08; }
.intro-note { padding-bottom: .5rem; }
.intro-note p { margin-bottom: 2.2rem; color: var(--muted); }

.spaces { background: var(--paper); }
.section-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 3rem; margin-bottom: 3.6rem; }
.section-heading > p { max-width: 390px; margin-bottom: .4rem; color: var(--muted); }
.space-grid { display: grid; grid-template-columns: 1.2fr .8fr; grid-template-rows: repeat(2, minmax(270px, 35vw)); gap: 1.25rem; }
.space-card { position: relative; min-height: 280px; overflow: hidden; border-radius: var(--radius); color: #fff; }
.space-card--large { grid-row: 1 / 3; }
.space-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.7,.2,1); }
.space-card__overlay { position: absolute; inset: 0; background: linear-gradient(0deg, rgba(17,40,37,.68), transparent 58%); }
.space-card__content { position: absolute; right: 2rem; bottom: 1.8rem; left: 2rem; display: flex; align-items: end; justify-content: space-between; gap: 1rem; }
.space-card__content > span { font-family: var(--serif); font-size: clamp(2rem, 3.2vw, 3.6rem); }
.space-card__content small { margin-bottom: .6rem; font-size: .76rem; letter-spacing: .06em; }
.space-card__content i { display: inline-block; margin-left: .4rem; font-style: normal; }
.space-card:hover img { transform: scale(1.035); }

.collection { overflow: hidden; background: #e8dfd1; }
.collection-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 2rem; margin-bottom: 3rem; }
.filters { display: flex; gap: .5rem; flex-wrap: wrap; justify-content: flex-end; }
.filter { padding: .55rem 1rem; border: 1px solid rgba(23,62,59,.28); border-radius: 100px; background: transparent; font-size: .78rem; cursor: pointer; transition: .2s; }
.filter:hover, .filter.is-active { color: #fff; border-color: var(--teal); background: var(--teal); }
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.8rem); }
.product-card { min-width: 0; }
.product-card[hidden] { display: none; }
.product-visual { position: relative; aspect-ratio: 1 / 1.03; overflow: hidden; border-radius: 1.6rem; }
.product-visual svg { width: 100%; height: 100%; transition: transform .5s ease; }
.product-card:hover .product-visual svg { transform: scale(1.035); }
.product-visual--sage { background: #bac3b1; }
.product-visual--sand { background: #d7c4a9; }
.product-visual--clay { background: #c97b62; }
.product-visual--cream { background: #f3ece0; }
.product-badge { position: absolute; z-index: 2; top: 1rem; left: 1rem; padding: .35rem .65rem; border-radius: 100px; color: var(--teal); background: rgba(250,247,240,.9); font-size: .66rem; font-weight: 700; letter-spacing: .08em; }
.save-button { position: absolute; z-index: 2; top: .8rem; right: .8rem; width: 2.5rem; height: 2.5rem; border: 0; border-radius: 50%; background: rgba(250,247,240,.85); font-size: 1.3rem; cursor: pointer; transition: .2s; }
.save-button:hover { transform: scale(1.06); background: #fff; }
.save-button[aria-pressed="true"] { color: #fff; background: var(--clay); }
.product-meta { display: flex; justify-content: space-between; gap: 1rem; padding: 1.1rem .2rem 1.8rem; }
.product-meta h3 { margin-bottom: .2rem; font-family: var(--serif); font-size: 1.2rem; font-weight: 600; }
.product-meta p { margin: 0; color: var(--muted); font-size: .72rem; }
.product-meta strong { flex: 0 0 auto; font-size: .82rem; font-weight: 650; }
.collection-more { margin-top: 1.7rem; text-align: center; }

.material-story { display: grid; grid-template-columns: 1.06fr .94fr; min-height: 850px; background: var(--paper); }
.material-image { position: relative; min-height: 650px; }
.material-image img { width: 100%; height: 100%; object-fit: cover; }
.image-caption { position: absolute; bottom: 1.5rem; left: 1.5rem; padding: .45rem .8rem; border-radius: 100px; color: #fff; background: rgba(23,62,59,.7); backdrop-filter: blur(8px); font-size: .68rem; letter-spacing: .09em; }
.material-copy { position: relative; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding: clamp(5rem, 9vw, 10rem); }
.material-copy > *:not(.organic-shape) { position: relative; z-index: 1; }
.material-copy h2, .lighting h2 { margin-bottom: 2rem; font-size: clamp(3rem, 5.8vw, 6.5rem); line-height: 1.04; }
.material-copy > p:not(.eyebrow) { max-width: 560px; color: var(--muted); }
.organic-shape { position: absolute; top: -12%; right: -20%; width: 78%; aspect-ratio: 1; border-radius: 45% 55% 63% 37% / 58% 38% 62% 42%; background: #ead8c4; transform: rotate(24deg); opacity: .65; }
.material-facts { display: grid; gap: 0; margin: 2.8rem 0; }
.material-facts div { display: grid; grid-template-columns: 3.5rem 1fr; padding: .9rem 0; border-top: 1px solid var(--line); }
.material-facts div:last-child { border-bottom: 1px solid var(--line); }
.material-facts dt { color: var(--clay); font-family: var(--serif); }
.material-facts dd { margin: 0; font-size: .85rem; }

.lighting { position: relative; min-height: 890px; overflow: hidden; color: #fff; background: var(--teal); }
.lighting-glow { position: absolute; top: 26%; left: 50%; width: min(56vw, 820px); aspect-ratio: 1; border-radius: 50%; background: radial-gradient(circle, rgba(255,193,126,.24), rgba(255,193,126,0) 68%); transform: translate(-50%, -50%); }
.lighting-lamp { position: absolute; top: 0; left: 12%; width: min(35vw, 520px); height: 78%; }
.lighting-copy { position: absolute; top: 50%; right: max(6vw, calc((100vw - 1300px)/2)); width: min(47vw, 650px); transform: translateY(-48%); }
.lighting-copy > p:not(.eyebrow) { max-width: 500px; margin-bottom: 2.5rem; color: rgba(255,255,255,.7); }
.lighting-note { position: absolute; bottom: 4rem; left: 5vw; margin: 0; color: rgba(255,255,255,.32); font-family: var(--serif); font-size: clamp(1.5rem, 3vw, 3rem); letter-spacing: .18em; }

.editorial { background: var(--paper); }
.editorial-grid { display: grid; grid-template-columns: 1.35fr .65fr; gap: 1.4rem; align-items: stretch; }
.story-card a { display: block; height: 100%; }
.story-card img { width: 100%; aspect-ratio: .8 / 1; object-fit: cover; border-radius: var(--radius); }
.story-card--wide img { aspect-ratio: 1.35 / 1; }
.story-card div { display: grid; grid-template-columns: .6fr 1.5fr auto; gap: 1rem; align-items: start; padding: 1.2rem .2rem; }
.story-card p { color: var(--clay-dark); font-size: .7rem; font-weight: 700; letter-spacing: .12em; }
.story-card h3 { font-family: var(--serif); font-size: clamp(1.2rem, 2.1vw, 2rem); font-weight: 500; line-height: 1.35; }
.story-card span { font-size: .75rem; white-space: nowrap; }

.services { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(4rem, 10vw, 10rem); background: #ded1be; }
.service-intro { position: sticky; top: 5rem; align-self: start; }
.service-list { border-top: 1px solid var(--line); }
.service-item { display: grid; grid-template-columns: 3rem 1fr auto; gap: 1.3rem; padding: 2.2rem 0; border-bottom: 1px solid var(--line); }
.service-item > span { color: var(--clay-dark); font-family: var(--serif); font-size: .9rem; }
.service-item h3 { margin-bottom: .6rem; font-family: var(--serif); font-size: 1.55rem; font-weight: 600; }
.service-item p { max-width: 570px; margin: 0; color: var(--muted); font-size: .86rem; }
.service-item a { align-self: center; display: grid; width: 2.7rem; height: 2.7rem; place-items: center; border: 1px solid rgba(23,62,59,.35); border-radius: 50%; transition: .2s; }
.service-item a:hover { color: #fff; background: var(--teal); transform: translate(3px,-3px); }

.closing { position: relative; min-height: 680px; display: grid; place-items: center; overflow: hidden; padding: 6rem 4vw; text-align: center; background: var(--clay); }
.closing-content { position: relative; z-index: 1; }
.closing-content > p { margin: .8rem 0 2rem; font-size: .72rem; font-weight: 700; letter-spacing: .18em; }
.brand-mark--large { width: 45px; height: 48px; }
.closing h2 { margin-bottom: 2.4rem; font-size: clamp(3rem, 6vw, 6.7rem); line-height: 1.08; }
.closing-shape { position: absolute; border: 1px solid rgba(244,239,229,.3); border-radius: 46% 54% 66% 34% / 52% 38% 62% 48%; }
.closing-shape--one { top: -38%; left: -12%; width: 58vw; aspect-ratio: 1; transform: rotate(25deg); }
.closing-shape--two { right: -18%; bottom: -65%; width: 70vw; aspect-ratio: 1; transform: rotate(-12deg); }

.toast { position: fixed; z-index: 100; right: 1rem; bottom: 1rem; padding: .8rem 1rem; border-radius: .8rem; color: #fff; background: var(--teal); box-shadow: 0 12px 30px rgba(0,0,0,.16); font-size: .82rem; opacity: 0; transform: translateY(12px); pointer-events: none; transition: .25s; }
.toast.is-visible { opacity: 1; transform: translateY(0); }

.reveal { opacity: 1; transform: none; transition: opacity .75s ease, transform .75s cubic-bezier(.2,.75,.25,1); }
.js .reveal { opacity: 0; transform: translateY(28px); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1050px) {
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .intro { grid-template-columns: .15fr 1.2fr .75fr; gap: 2.5rem; }
  .material-copy { padding: 6vw; }
  .lighting-lamp { left: 4%; width: 42vw; }
  .lighting-copy { width: 48vw; }
  .services { grid-template-columns: 1fr 1.2fr; gap: 5rem; }
}

@media (max-width: 760px) {
  :root { --page: 90vw; --radius: 1.35rem; }
  .announcement { font-size: .64rem; }
  .nav-shell { height: 4.5rem; grid-template-columns: 1fr auto; }
  .desktop-nav, .text-link { display: none; }
  .brand { font-size: .9rem; }
  .menu-button { display: block; }
  .menu-button[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(4px) rotate(45deg); }
  .menu-button[aria-expanded="true"] > span:nth-of-type(3) { transform: translateY(-4px) rotate(-45deg); }
  .mobile-nav { position: fixed; inset: 0; z-index: 31; display: flex; padding: 9rem 5vw 4rem; flex-direction: column; justify-content: center; gap: 1.4rem; color: var(--cream); background: var(--teal); }
  .mobile-nav[hidden] { display: none; }
  .mobile-nav a { width: 100%; padding: .25rem 0; border-bottom: 1px solid rgba(255,255,255,.16); font-family: var(--serif); font-size: clamp(2.1rem, 10vw, 3.4rem); }
  .hero { min-height: 690px; height: 100svh; }
  .hero-image { object-position: 61% center; }
  .hero-shade { background: linear-gradient(90deg, rgba(15,42,39,.72), rgba(15,42,39,.08)), linear-gradient(0deg, rgba(10,27,26,.62), transparent 62%); }
  .hero-content { right: 5vw; bottom: 9%; left: 5vw; }
  h1 { font-size: clamp(3.5rem, 17vw, 5.5rem); }
  .hero-content > p:not(.eyebrow) { font-size: .92rem; }
  .desktop-only { display: none; }
  .hero-actions { gap: 1.2rem; }
  .button { padding: .78rem 1.2rem; }
  .scroll-cue { display: none; }
  .section-pad { padding: 6rem 5vw; }
  .intro { grid-template-columns: 1fr; gap: 2rem; }
  .section-number { padding: 0; }
  .intro-note { padding-left: 16vw; }
  .intro h2, .section-heading h2, .collection h2, .services h2, .editorial h2 { font-size: clamp(2.65rem, 12vw, 4.3rem); }
  .section-heading, .collection-head { align-items: start; flex-direction: column; margin-bottom: 2.4rem; }
  .section-heading > p { max-width: 90%; }
  .space-grid { grid-template-columns: 1fr; grid-template-rows: repeat(3, minmax(380px, 115vw)); }
  .space-card--large { grid-row: auto; }
  .space-card__content { right: 1.3rem; bottom: 1.2rem; left: 1.3rem; }
  .space-card__content small { max-width: 9rem; text-align: right; }
  .filters { justify-content: flex-start; overflow-x: auto; width: 100%; padding-bottom: .3rem; flex-wrap: nowrap; scrollbar-width: none; }
  .filters::-webkit-scrollbar { display: none; }
  .filter { flex: 0 0 auto; }
  .product-grid { grid-template-columns: repeat(2, minmax(0,1fr)); gap: .9rem; }
  .product-visual { border-radius: 1rem; }
  .product-meta { display: block; padding: .8rem 0 1.4rem; }
  .product-meta h3 { font-size: 1rem; }
  .product-meta p { min-height: 2.4em; margin-bottom: .35rem; }
  .product-meta strong { display: block; }
  .product-badge { top: .6rem; left: .6rem; }
  .save-button { top: .45rem; right: .45rem; width: 2.2rem; height: 2.2rem; }
  .material-story { grid-template-columns: 1fr; }
  .material-image { min-height: 115vw; }
  .material-copy { padding: 6rem 5vw; }
  .material-copy h2, .lighting h2 { font-size: clamp(3rem, 13vw, 5rem); }
  .lighting { min-height: 840px; }
  .lighting-lamp { top: -3%; left: 50%; width: 74vw; height: 54%; transform: translateX(-50%); }
  .lighting-copy { top: auto; right: 5vw; bottom: 5.5rem; left: 5vw; width: auto; transform: none; }
  .lighting-note { display: none; }
  .editorial-grid { grid-template-columns: 1fr; gap: 2rem; }
  .story-card img, .story-card--wide img { aspect-ratio: 1 / .82; }
  .story-card div { grid-template-columns: 1fr auto; }
  .story-card div p { grid-column: 1 / -1; }
  .story-card div h3 { margin-bottom: 0; }
  .services { grid-template-columns: 1fr; gap: 3.5rem; }
  .service-intro { position: static; }
  .service-item { grid-template-columns: 2.3rem 1fr auto; gap: .7rem; }
  .closing { min-height: 620px; }
  .closing h2 { font-size: clamp(3rem, 13vw, 5rem); }
}

@media (max-width: 390px) {
  .hero-actions { align-items: flex-start; flex-direction: column; }
  .product-grid { grid-template-columns: 1fr; }
  .product-meta p { min-height: 0; }
  .intro-note { padding-left: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .js .reveal { opacity: 1; transform: none; }
}