:root {
  --paper: #f5f3ed;
  --ink: #222d33;
  --blue: #173b60;
  --muted: #667077;
  --line: #d6d8d3;
  --serif: "Songti SC", "STSong", "SimSun", serif;
  --sans: "PingFang SC", "Microsoft YaHei", sans-serif;
  --gutter: clamp(22px, 5vw, 88px);
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 110px; }
body { margin: 0; color: var(--ink); background: var(--paper); font: 14px/1.9 var(--sans); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; }
a:focus-visible, button:focus-visible { outline: 2px solid currentColor; outline-offset: 6px; }
h1, h2, h3, p, figure { margin: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; }
p { text-wrap: pretty; }
.shell { width: min(100%, 1600px); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: clamp(72px, 8vw, 128px); }
.eyebrow { font-size: 10px; letter-spacing: .18em; line-height: 1.6; }
.skip-link { position: fixed; top: -100px; left: 20px; z-index: 100; padding: 10px 18px; color: white; background: var(--blue); }
.skip-link:focus { top: 12px; }
.site-header { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; justify-content: space-between; min-height: 96px; padding: 12px var(--gutter); background: var(--paper); border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.site-header.is-scrolled { box-shadow: 0 4px 20px #173b6008; }
.brand { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.brand img { width: 39px; height: auto; }
.brand > span { color: var(--blue); font: 15px/1.5 Georgia, serif; letter-spacing: .15em; }
.brand small { display: block; font: 9px/2 var(--sans); letter-spacing: .13em; margin-top: 3px; }
nav { display: flex; align-items: center; gap: clamp(20px, 2.8vw, 44px); }
nav a { font-size: 12px; padding-block: 7px; border-bottom: 1px solid transparent; }
nav a:hover, nav a[aria-current] { color: var(--blue); border-bottom-color: var(--blue); }
nav a:last-child { margin-left: 12px; }
nav a span { margin-left: 10px; }
.nav-toggle { display: none; }
h1 { font-size: clamp(52px, 5.7vw, 88px); line-height: 1.32; letter-spacing: .04em; margin-block: 30px 26px; }

.section-heading { display: flex; justify-content: space-between; align-items: end; gap: 32px; margin-bottom: 48px; }
.section-heading .eyebrow { color: var(--blue); margin-bottom: 18px; }
h2 { font-size: clamp(30px, 3vw, 46px); line-height: 1.45; }
.section-heading > p { color: var(--muted); font-size: 12px; line-height: 2; }
.product-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; }
.product-visual { position: relative; padding: 38px 0 34px; }
.chalk { background: #e8e6de; }
.mist { background: #e2e9ec; }
.stone { background: #dcded9; }
.product-visual img { width: 100%; object-fit: contain; }
.product-number, .product-mood { position: absolute; font-size: 10px; letter-spacing: .15em; }
.product-number { top: 20px; left: 22px; }
.product-mood { bottom: 16px; right: 22px; color: var(--muted); }
.product-heading { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-top: 25px; }
.product-heading h3 { font-size: 27px; }
.product-heading small { display: block; font: 9px/1.6 var(--sans); letter-spacing: .13em; color: var(--muted); }
.product-heading > span { font-size: 11px; color: var(--blue); }
.product-poem { font: 17px/1.8 var(--serif); margin-top: 21px; }
.product-description { font-size: 12px; color: var(--muted); margin-top: 7px; min-height: 46px; }
dl { border-top: 1px solid var(--line); margin: 22px 0 0; padding-top: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 9px 16px; }
dl div { display: flex; flex-wrap: wrap; column-gap: 10px; font-size: 10px; }
dt { color: var(--muted); }
dd { margin: 0; }
.landscape { position: relative; height: clamp(320px, 40vw, 620px); background: var(--blue); }
.landscape > img { width: 100%; height: 100%; object-fit: cover; }
.landscape::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, #101d2a99); }
.landscape-caption { position: absolute; inset: auto 0 36px; z-index: 1; display: flex; align-items: end; justify-content: space-between; color: white; }
.landscape-caption > span:first-child { font-size: 12px; letter-spacing: .2em; }
.landscape-caption > span:last-child { text-align: right; font: clamp(23px, 3vw, 42px)/1.5 var(--serif); }
.landscape-caption small { display: block; font: 9px/2 var(--sans); letter-spacing: .18em; margin-top: 12px; }
.terroir { background: #eceee8; }
.craft-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.craft-card { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 28px; }
.craft-card:nth-child(even) { grid-template-columns: 1fr 1fr; }
.craft-card:nth-child(even) img { order: 2; }
.craft-card > img { width: 100%; height: 225px; object-fit: cover; }
.craft-card h3 { font-size: 25px; margin: 13px 0; }
.craft-card p { font-size: 12px; color: var(--muted); }
.craft-card .eyebrow { color: var(--blue); font-size: 9px; }
.space-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.space-card { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 28px; }
.space-photo { padding: 22px; background: #e8e7e0; }
.space-photo img { width: 100%; max-height: 380px; object-fit: contain; }
.space-copy h3 { font-size: 25px; line-height: 1.7; margin-block: 15px; }
.space-copy p { font-size: 12px; color: var(--muted); }
.space-copy .eyebrow { font-size: 9px; }
.contact { background: var(--blue); color: var(--paper); }
.contact-top { display: grid; grid-template-columns: 1.1fr 1fr; gap: 12%; padding-block: 80px; }
.contact h2 { font-size: clamp(45px, 5vw, 72px); line-height: 1.45; margin-top: 30px; }
.contact-info .company { font-size: 13px; margin-bottom: 20px; }
.phone { display: block; font: clamp(24px, 2.6vw, 36px)/1.5 Georgia, serif; }
.phone span { font-size: 22px; margin-left: 20px; }
.email { display: inline-block; margin-top: 12px; border-bottom: 1px solid #ffffff50; font-size: 13px; }
.email span { margin-left: 28px; }
.qr-list { display: flex; gap: 24px; margin-top: 35px; }
.qr-list img { width: 92px; height: 114px; object-fit: contain; background: white; padding: 7px; }
.qr-list figcaption { font-size: 10px; margin-top: 8px; text-align: center; color: #d2dce5; }
.site-footer { display: flex; align-items: center; gap: 28px; justify-content: space-between; border-top: 1px solid #ffffff30; padding-block: 28px; }
.site-footer > a:first-child { font: 14px Georgia, serif; letter-spacing: .14em; }
.site-footer p { font-size: 9px; color: #d2dce5; }
.back-top { width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid #ffffff50; }
/* Content is visible by default; JavaScript adds only a brief entrance effect. */
.reveal.is-entering { animation: appear .55s ease both; }
@keyframes appear { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@media (min-width: 1600px) { .site-header { padding-inline: max(var(--gutter), calc((100vw - 1440px) / 2)); } }
@media (max-width: 1100px) {
  nav { gap: 18px; }
  .brand > span { font-size: 12px; }
  .product-grid { gap: 20px; }
  .craft-grid { gap: 32px; }
  .craft-card { grid-template-columns: 1fr; gap: 20px; }
  .craft-card:nth-child(even) { grid-template-columns: 1fr; }
  .craft-card:nth-child(even) img { order: 0; }
  .space-card { gap: 20px; }
  .space-copy h3 { font-size: 21px; }
  .space-photo { padding: 12px; }
  .site-footer { flex-wrap: wrap; }
}
@media (max-width: 760px) {
  html { scroll-padding-top: 88px; }
  .site-header { min-height: 78px; flex-wrap: wrap; }
  .brand img { width: 30px; }
  .brand { gap: 11px; }
  .brand small { font-size: 8px; }
  nav { width: 100%; flex-wrap: wrap; gap: 10px 24px; padding-block: 16px 5px; }
  nav a:last-child { margin-left: 0; }
  .js .nav-toggle { display: flex; flex-direction: column; justify-content: center; gap: 6px; width: 44px; height: 44px; padding: 10px; background: transparent; border: 1px solid var(--line); }
  .nav-toggle span { display: block; width: 22px; height: 1px; background: var(--blue); transition: transform .2s; }
  .nav-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .js nav { display: none; }
  .js nav.is-open { display: flex; }
  h1 { font-size: clamp(46px, 9vw, 66px); margin-block: 22px; }
  .section-heading { display: block; margin-bottom: 32px; }
  .section-heading > p { margin-top: 20px; }
  .product-grid { grid-template-columns: 1fr; gap: 48px; }
  .product-visual img { max-width: 420px; margin-inline: auto; }
  .product-description { min-height: 0; }
  .product-heading small { display: inline; margin-left: 12px; }
  dl { margin-top: 18px; }
  dl div { font-size: 11px; }
  .landscape-caption { bottom: 26px; gap: 20px; }
  .landscape-caption > span:first-child { font-size: 10px; white-space: nowrap; }
  .landscape-caption > span:last-child { font-size: 23px; }
  .landscape-caption small { font-size: 8px; letter-spacing: .08em; }
  .craft-grid { gap: 30px 22px; }
  .craft-card > img { height: 170px; }
  .craft-card h3 { font-size: 23px; margin-block: 10px; }
  .space-grid { grid-template-columns: 1fr; gap: 40px; }
  .space-photo img { max-height: 300px; }
  .contact-top { grid-template-columns: 1fr; gap: 40px; padding-block: 64px; }
  .contact h2 { margin-top: 22px; }
  .site-footer { gap: 20px; padding-block: 24px; }
  .site-footer > p:first-of-type { flex-basis: 100%; order: 3; }
  .site-footer > p:last-of-type { flex: 1; text-align: right; }
}
@media (max-width: 380px) {
  .craft-grid { grid-template-columns: 1fr; }
  .craft-card > img { height: 210px; }
  .space-card { grid-template-columns: 1fr; }
  .space-photo img { max-height: 310px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}
.landscape > img { object-position: center 65%; }
.craft-card:nth-child(3) > img { object-position: center 70%; }

.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; }
.js .site-header { position: fixed; inset: 0 0 auto; opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-100%); transition: opacity .3s, transform .3s, visibility .3s; }
.js .site-header.is-scrolled { opacity: 1; visibility: visible; pointer-events: auto; transform: none; }
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  place-items: center;
  padding: clamp(2rem, 6vw, 6rem) var(--gutter);
  overflow: hidden;
  background: var(--paper);
}
.hero-logo-frame {
  width: clamp(15rem, 28vw, 27rem);
  aspect-ratio: 1595 / 2257;
}
.hero-logo-frame img {
  width: 100%;
  height: auto;
  aspect-ratio: 1595 / 2257;
  object-fit: contain;
  object-position: center;
  opacity: 0;
  animation: hero-logo-fade-in 5s 1s ease-in-out forwards;
}

@keyframes hero-logo-fade-in {
  to { opacity: 1; }
}

.hero-scroll-cue {
  position: absolute;
  left: 50%;
  bottom: clamp(1.5rem, 4vh, 3rem);
  width: 1.1rem;
  height: 5rem;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-50%);
  animation: hero-scroll-cue-pulse 2.6s 5s ease-in-out infinite;
}
.hero-scroll-cue::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0.2rem;
  width: 1.5px;
  background: rgba(25, 27, 28, 0.76);
  transform: translateX(-50%);
}
.hero-scroll-cue::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 0.15rem;
  width: 0.68rem;
  height: 0.68rem;
  border-right: 1.5px solid rgba(25, 27, 28, 0.76);
  border-bottom: 1.5px solid rgba(25, 27, 28, 0.76);
  transform: translateX(-50%) rotate(45deg);
  transform-origin: center;
}

@keyframes hero-scroll-cue-pulse {
  0%, 100% { opacity: 0; }
  45%, 55% { opacity: 1; }
}


@media (max-width: 760px) {
  .hero { padding: 2rem var(--gutter); }
  .hero-logo-frame { width: clamp(13rem, 58vw, 22rem); }
}
@media (max-width: 480px) {
  .hero { padding: 1.5rem; }
  .hero-logo-frame { width: clamp(12rem, 64vw, 18rem); }
}
@media (prefers-reduced-motion: reduce) {
  .hero-logo-frame img, .hero-scroll-cue { opacity: 1; animation: none; }
}

/* Brand declaration restored from aa6de039; scoped to this chapter. */
.story {
  min-height: 92vh;
  display: grid;
  grid-template-columns: minmax(0, 0.25fr) minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 0.9fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 6rem);
  padding-block: clamp(7rem, 12vw, 12rem);
  border-top: 1px solid var(--line);
  background:
    radial-gradient(circle at 71% 35%, rgba(199, 201, 199, 0.28) 0 10rem, transparent 10.15rem),
    linear-gradient(90deg, transparent 0 72%, rgba(255,255,255,0.32) 72% 100%);
}
.story-intro { align-self: start; }
.story-quote { margin: 0; padding-left: clamp(1.5rem, 3vw, 3rem); border-left: 1px solid var(--ink); }
.story-quote > p { margin: 0 0 2rem; font: 400 clamp(1.8rem, 3vw, 3.2rem)/1.65 var(--serif); letter-spacing: 0.14em; }
.story-quote footer { color: var(--muted); font: 0.9rem/2.2 var(--serif); letter-spacing: 0.12em; }
.story-quote strong { color: var(--blue); font-size: 1.2rem; font-weight: 400; }
.story-body { max-width: 28rem; color: var(--muted); font-size: 0.9rem; }
.story-body p + p { margin-top: 1.5rem; }

.story > * { min-width: 0; }
.story .section-number { color: var(--muted); font: .68rem/1 Georgia, serif; letter-spacing: .2em; }
.story .section-kicker { margin: 0 0 1.1rem; color: var(--muted); font: .64rem/1.5 Georgia, serif; letter-spacing: .22em; text-transform: uppercase; }
.story h2 { margin: 0; font: 400 clamp(2.6rem, 5vw, 5.5rem)/1.12 var(--serif); letter-spacing: .06em; }
@media (max-width: 1024px) {
  .story { grid-template-columns: minmax(0, .15fr) minmax(0, 1fr) minmax(0, 1fr); }
  .story-body { grid-column: 2 / -1; max-width: 42rem; }
}
@media (max-width: 768px) {
  .story { min-height: auto; grid-template-columns: minmax(0, 1fr); align-items: start; background: radial-gradient(circle at 84% 14%, rgba(199, 201, 199, .25) 0 6rem, transparent 6.1rem); }
  .story-body { grid-column: auto; }
  .story-quote { margin-block: 1rem; }
}
@media (max-width: 480px) {
  .story h2 { font-size: clamp(2.5rem, 12vw, 3.8rem); }
  .story-quote > p { font-size: 1.65rem; }
}