:root {
  --paper: #f0ece2;
  --paper-deep: #dfd8ca;
  --ink: #121210;
  --ink-soft: #57554d;
  --line: rgba(18, 18, 16, 0.22);
  --coral: #f05e42;
  --lime: #caff55;
  --night: #171714;
  --display: "Arial Narrow", "Aptos Display", "Helvetica Neue", sans-serif;
  --body: "Segoe UI", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: var(--body); }
a { color: inherit; }
img { display: block; max-width: 100%; }

.site-shell { max-width: 1440px; margin: 0 auto; padding: 0 38px; overflow: hidden; }
.site-header { min-height: 84px; display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.wordmark { display: inline-flex; width: fit-content; gap: 5px; color: var(--ink); font: 800 18px/1 var(--display); letter-spacing: .08em; text-decoration: none; }
.wordmark span:nth-child(2) { color: var(--coral); }
.site-nav { display: flex; gap: 28px; font: 700 11px/1 var(--body); letter-spacing: .11em; text-transform: uppercase; }
.site-nav a { text-decoration: none; }
.site-nav a:hover { color: var(--coral); }
.site-nav span { color: var(--coral); font-size: 9px; vertical-align: top; }
.header-mark { justify-self: end; color: var(--ink-soft); font: 600 10px/1 var(--body); letter-spacing: .12em; }

.hero { min-height: 650px; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .65fr); gap: 80px; align-items: center; border-bottom: 1px solid var(--line); }
.hero-copy { padding: 76px 0 88px; }
.eyebrow { margin: 0; color: var(--ink-soft); font: 700 10px/1.3 var(--body); letter-spacing: .14em; text-transform: uppercase; }
.eyebrow-dot { display: inline-block; width: 7px; height: 7px; margin-right: 8px; background: var(--coral); border-radius: 50%; }
h1, h2, h3, p { margin-top: 0; }
h1 { max-width: 720px; margin: 25px 0 30px; font: 800 86px/.91 var(--display); letter-spacing: -.045em; }
h1 em, h2 em { color: var(--coral); font-style: normal; }
.hero-intro { max-width: 450px; margin-bottom: 28px; color: var(--ink-soft); font-size: 16px; line-height: 1.8; }
.text-link { display: inline-flex; gap: 14px; align-items: center; padding-bottom: 6px; border-bottom: 1px solid var(--ink); font-size: 12px; font-weight: 700; letter-spacing: .05em; text-decoration: none; }
.text-link:hover { color: var(--coral); border-color: var(--coral); }
.hero-note { position: relative; max-width: 330px; justify-self: end; padding: 24px 0 28px 24px; border-left: 2px solid var(--coral); }
.note-label, .project-meta, .project-note, .queue-status { margin: 0; color: var(--ink-soft); font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.note-rule { width: 100%; height: 1px; margin: 18px 0 28px; background: var(--line); }
.note-index { margin-bottom: 13px; color: var(--coral); font: 700 12px/1 var(--body); }
.hero-note h2 { margin-bottom: 18px; font: 800 60px/.82 var(--display); letter-spacing: -.03em; }
.note-description { max-width: 220px; margin-bottom: 26px; color: var(--ink-soft); font-size: 13px; line-height: 1.7; }
.button { display: inline-flex; justify-content: space-between; align-items: center; min-width: 190px; padding: 15px 17px; font-size: 11px; font-weight: 700; letter-spacing: .05em; text-decoration: none; }
.button-dark { background: var(--ink); color: var(--paper); }
.button-dark:hover { background: var(--coral); color: var(--ink); }

.lab-section { padding: 112px 0 118px; }
.section-heading { display: grid; grid-template-columns: 1fr 1.3fr 1fr; gap: 28px; align-items: end; margin-bottom: 54px; }
.section-heading h2 { margin: 0; font: 800 50px/.94 var(--display); letter-spacing: -.035em; }
.section-heading > p:last-child { max-width: 240px; margin: 0; color: var(--ink-soft); font-size: 13px; line-height: 1.7; }
.feature-project { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(280px, .9fr); min-height: 490px; background: var(--night); color: var(--paper); }
.project-image { position: relative; min-height: 420px; overflow: hidden; background: #292822; }
.project-image img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.72) contrast(.94); transition: transform .6s ease, filter .6s ease; }
.project-image:hover img { transform: scale(1.035); filter: saturate(1) contrast(1); }
.image-stamp { position: absolute; right: 19px; bottom: 18px; padding: 8px 9px; background: var(--lime); color: var(--ink); font: 800 10px/1 var(--body); letter-spacing: .08em; }
.project-copy { display: flex; flex-direction: column; padding: 48px 46px 40px; }
.project-meta { display: flex; justify-content: space-between; gap: 12px; color: var(--lime); }
.project-copy h3 { margin: 74px 0 16px; font: 800 65px/.85 var(--display); letter-spacing: -.04em; }
.project-lead { max-width: 300px; margin-bottom: 14px; color: var(--paper); font-size: 17px; line-height: 1.55; }
.project-copy > p:not(.project-lead) { max-width: 310px; margin-bottom: 32px; color: #aba79c; font-size: 13px; line-height: 1.75; }
.project-footer { display: flex; justify-content: space-between; align-items: end; gap: 20px; margin-top: auto; }
.project-note { max-width: 130px; color: #8a877d; line-height: 1.5; }
.project-footer .text-link { border-color: var(--paper); color: var(--paper); white-space: nowrap; }
.project-footer .text-link:hover { border-color: var(--lime); color: var(--lime); }
.lab-queue { display: grid; grid-template-columns: 1fr 1fr; border-bottom: 1px solid var(--line); }
.queue-item { display: grid; grid-template-columns: 42px 1fr 25px; gap: 22px; padding: 29px 24px 31px 0; border-right: 1px solid var(--line); }
.queue-item + .queue-item { padding-left: 25px; border-right: 0; }
.queue-index { color: var(--coral); font: 800 23px/.9 var(--display); }
.queue-item h3 { margin: 10px 0 7px; font: 800 21px/1 var(--display); }
.queue-item p:last-child { max-width: 280px; margin: 0; color: var(--ink-soft); font-size: 12px; line-height: 1.6; }
.queue-arrow { align-self: center; color: var(--coral); font-size: 19px; }
.queue-item-muted { color: var(--ink-soft); }
.queue-item-muted .queue-index, .queue-item-muted .queue-arrow { color: var(--ink-soft); }

.about-section { display: grid; grid-template-columns: .65fr 1.35fr; gap: 40px; padding: 112px 0 120px; border-top: 1px solid var(--line); }
.about-label { display: flex; justify-content: space-between; align-items: start; }
.about-symbol { color: var(--coral); font: 300 62px/.7 var(--display); }
.about-copy h2 { margin: 0 0 30px; font: 800 62px/.9 var(--display); letter-spacing: -.04em; }
.about-copy > p { max-width: 450px; margin-bottom: 28px; color: var(--ink-soft); font-size: 15px; line-height: 1.85; }
.site-footer { display: flex; justify-content: space-between; gap: 30px; padding: 32px 0 45px; border-top: 1px solid var(--line); }
.footer-email { display: inline-block; margin-top: 20px; font: 800 28px/1 var(--display); text-decoration: none; }
.footer-email:hover { color: var(--coral); }
.footer-right { display: flex; align-items: end; gap: 50px; color: var(--ink-soft); font-size: 11px; line-height: 1.6; text-align: right; }
.footer-right p { margin: 0; }
.footer-year { color: var(--ink); font-weight: 700; }

[data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }

@media (max-width: 900px) {
  .site-shell { padding: 0 22px; }
  .site-header { grid-template-columns: 1fr auto; min-height: 74px; }
  .site-nav { grid-column: 1 / -1; grid-row: 2; justify-content: space-between; width: 100%; padding: 12px 0 16px; border-top: 1px solid var(--line); }
  .header-mark { display: none; }
  .hero { grid-template-columns: 1fr; gap: 0; min-height: auto; }
  .hero-copy { padding: 80px 0 60px; }
  .hero-note { justify-self: start; max-width: none; width: 100%; margin-bottom: 80px; }
  .section-heading { grid-template-columns: 1fr 1fr; }
  .section-heading > p:last-child { grid-column: 2; }
  .feature-project { grid-template-columns: 1fr; }
  .project-image { min-height: 400px; }
  .project-copy { min-height: 420px; }
}

@media (max-width: 560px) {
  .site-shell { padding: 0 16px; }
  .wordmark { font-size: 16px; }
  .site-nav { gap: 10px; font-size: 10px; }
  h1 { margin-top: 22px; font-size: 55px; }
  .hero-intro { font-size: 14px; }
  .hero-note h2 { font-size: 52px; }
  .lab-section, .about-section { padding: 80px 0; }
  .section-heading { display: block; margin-bottom: 35px; }
  .section-heading h2 { margin: 18px 0; font-size: 42px; }
  .project-image { min-height: 290px; }
  .project-copy { min-height: 420px; padding: 30px 24px; }
  .project-copy h3 { margin-top: 60px; font-size: 56px; }
  .project-meta { font-size: 9px; }
  .project-footer { align-items: start; flex-direction: column; }
  .lab-queue { display: block; }
  .queue-item, .queue-item + .queue-item { grid-template-columns: 34px 1fr 24px; padding: 24px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .queue-item:last-child { border-bottom: 0; }
  .about-section { display: block; }
  .about-label { margin-bottom: 60px; }
  .about-copy h2 { font-size: 48px; }
  .site-footer { display: block; }
  .footer-email { font-size: 23px; }
  .footer-right { justify-content: space-between; align-items: start; margin-top: 42px; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  [data-reveal], .project-image img { transition: none; }
}