:root {
  --paper: #f4f1eb;
  --paper-deep: #ebe6dc;
  --ink: #181b18;
  --muted: #686b65;
  --line: rgba(24, 27, 24, 0.17);
  --accent: #0d6b5d;
  --accent-bright: #b9ff66;
  --white: #fffdf8;
  --radius: 22px;
  --shadow: 0 22px 60px rgba(27, 34, 29, 0.12);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.dialog-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
.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; }
.page-noise { position: fixed; inset: 0; pointer-events: none; opacity: .055; z-index: 20; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E"); }
.section-shell { width: min(1180px, calc(100% - 64px)); margin-inline: auto; }
.section-space { padding-top: 108px; padding-bottom: 108px; }

.site-header { width: 100%; height: 76px; padding: 0 max(24px, calc((100% - 1280px) / 2)); margin: 0 auto; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 30; background: rgba(244,241,235,.9); backdrop-filter: blur(18px); }
.brand { display: flex; gap: 12px; align-items: center; font-weight: 700; letter-spacing: .02em; }
.brand-mark { width: 38px; height: 38px; display: grid; place-items: center; color: var(--paper); background: var(--ink); border-radius: 50%; font-size: 13px; }
.brand-name { font-family: Georgia, "Songti SC", serif; font-size: 19px; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; }
.site-nav a:not(.nav-contact) { position: relative; }
.site-nav a:not(.nav-contact)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 1px; background: var(--ink); transition: right .25s ease; }
.site-nav a:hover::after { right: 0; }
.nav-contact { padding: 10px 19px; border: 1px solid var(--ink); border-radius: 999px; transition: .25s ease; }
.nav-contact:hover { color: var(--paper); background: var(--ink); }
.menu-button { display: none; background: none; border: 0; padding: 8px; }

.hero { min-height: 690px; display: grid; grid-template-columns: .82fr 1.18fr; gap: 50px; align-items: center; padding-top: 58px; padding-bottom: 70px; }
.eyebrow, .section-number { color: var(--accent); font-size: 12px; font-weight: 800; letter-spacing: .16em; }
.eyebrow { display: flex; align-items: center; gap: 11px; }
.eyebrow > span { width: 28px; height: 1px; background: var(--accent); }
.hero h1 { max-width: 700px; margin: 22px 0 26px; font-family: Georgia, "Songti SC", serif; font-size: clamp(52px, 5.2vw, 78px); font-weight: 500; line-height: 1.1; letter-spacing: -.055em; }
.hero h1 span, .contact h2 span { color: var(--accent); font-style: italic; }
.hero-intro { max-width: 610px; margin: 0; color: var(--muted); font-size: 17px; }
.hero-actions { display: flex; align-items: center; gap: 28px; margin-top: 40px; }
.button { min-height: 50px; padding: 0 23px; display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; border: 0; border-radius: 999px; font-size: 14px; font-weight: 650; cursor: pointer; transition: transform .25s ease, background .25s ease; }
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--white); background: var(--accent); }
.button-primary:hover { background: #09584c; }
.button-text { padding-inline: 0; border-radius: 0; border-bottom: 1px solid var(--ink); }
.hero-panel { min-height: 555px; color: var(--white); background: var(--ink); padding: 20px; border-radius: 24px; display: flex; flex-direction: column; overflow: hidden; box-shadow: var(--shadow); }
.hero-panel-top { display: flex; align-items: center; justify-content: space-between; color: rgba(255,255,255,.62); font-size: 10px; letter-spacing: .14em; }
.available { display: flex; align-items: center; gap: 7px; }
.available i { width: 6px; height: 6px; background: var(--accent-bright); border-radius: 50%; box-shadow: 0 0 0 5px rgba(185,255,102,.1); }
.hero-showcase { height: 365px; min-height: 0; flex: 0 0 365px; display: grid; grid-template-columns: repeat(12, 1fr); grid-template-rows: repeat(6, 1fr); gap: 7px; margin: 16px 0; overflow: hidden; }
.hero-showcase figure { min-height: 0; margin: 0; position: relative; overflow: hidden; border-radius: 12px; }
.hero-showcase img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .6s ease; }
.hero-showcase:hover img { transform: scale(1.025); }
.showcase-main { grid-column: 1 / 7; grid-row: 1 / 7; }
.showcase-main figcaption { position: absolute; inset: auto 0 0; padding: 36px 15px 13px; display: flex; align-items: end; justify-content: space-between; background: linear-gradient(transparent, rgba(0,0,0,.72)); }
.showcase-main figcaption span { color: var(--accent-bright); font-size: 9px; letter-spacing: .12em; }
.showcase-main figcaption strong { font-size: 12px; font-weight: 600; }
.showcase-beauty { grid-column: 7 / 10; grid-row: 1 / 4; }
.showcase-tool { grid-column: 10 / 13; grid-row: 1 / 4; }
.showcase-script { grid-column: 7 / 9; grid-row: 4 / 7; }
.showcase-appliance { grid-column: 9 / 11; grid-row: 4 / 7; }
.showcase-outdoor { grid-column: 11 / 13; grid-row: 4 / 7; }
.showcase-tile figcaption { position: absolute; left: 8px; bottom: 8px; padding: 3px 7px; color: rgba(255,255,255,.9); background: rgba(11,14,12,.62); backdrop-filter: blur(7px); border-radius: 999px; font-size: 7px; font-weight: 700; letter-spacing: .08em; }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.16); padding-top: 20px; }
.hero-stats div + div { border-left: 1px solid rgba(255,255,255,.16); padding-left: 18px; }
.hero-stats strong { display: block; font-family: Georgia, serif; font-size: 25px; font-weight: 500; }
.hero-stats span { display: block; margin-top: 3px; color: rgba(255,255,255,.52); font-size: 10px; letter-spacing: .08em; }

.capability-strip { width: 100%; overflow: hidden; color: var(--paper); background: var(--accent); transform: rotate(-1deg) scale(1.01); }
.ticker-track { width: max-content; padding: 12px 0; display: flex; align-items: center; gap: 28px; animation: ticker 28s linear infinite; font-size: 14px; font-weight: 600; letter-spacing: .08em; }
.ticker-track i { color: var(--accent-bright); font-style: normal; }
@keyframes ticker { to { transform: translateX(-50%); } }

.section-heading h2 { margin: 8px 0 0; font-family: Georgia, "Songti SC", serif; font-size: clamp(44px, 5vw, 70px); font-weight: 500; line-height: 1.1; letter-spacing: -.04em; }
.section-number { margin: 0; }
.about-grid { margin-top: 70px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 120px; }
.about-lead p { margin: 0; font-family: Georgia, "Songti SC", serif; font-size: clamp(26px, 2.7vw, 39px); line-height: 1.48; letter-spacing: -.02em; }
.about-detail { color: var(--muted); font-size: 16px; }
.about-detail > p { margin-top: 0; }
.skill-list { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 30px; }
.skill-list span, .result-tags span { padding: 8px 13px; color: var(--ink); background: rgba(255,255,255,.46); border: 1px solid var(--line); border-radius: 999px; font-size: 12px; }

.experience { background: var(--ink); color: var(--white); }
.experience .section-number { color: var(--accent-bright); }
.company-experience { margin-top: 72px; border-top: 1px solid rgba(255,255,255,.16); }
.company-header { display: grid; grid-template-columns: 1fr; padding: 40px 0 38px; border-bottom: 1px solid rgba(255,255,255,.16); }
.company-header p { margin: 0; color: rgba(255,255,255,.48); font-size: 13px; }
.company-header h3 { margin: 5px 0 0; font-family: Georgia, "Songti SC", serif; font-size: clamp(38px, 4.2vw, 58px); font-weight: 500; line-height: 1.15; }
.company-header > p { max-width: 500px; padding-bottom: 7px; color: rgba(255,255,255,.65); font-size: 15px; }
.role-timeline { position: relative; }
.role-item { display: grid; grid-template-columns: .72fr 1.28fr; gap: 54px; padding: 38px 0 42px; border-bottom: 1px solid rgba(255,255,255,.16); }
.role-meta { display: flex; flex-direction: column; gap: 9px; color: rgba(255,255,255,.48); font-size: 12px; }
.role-meta span { color: var(--accent-bright); font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.role-meta time { font-style: normal; }
.role-content h4 { margin: 0 0 14px; font-family: Georgia, "Songti SC", serif; font-size: 29px; font-weight: 500; }
.role-content p { max-width: 680px; margin: 0; color: rgba(255,255,255,.62); }
.result-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px; }
.result-tags span { color: var(--accent-bright); background: rgba(185,255,102,.06); border-color: rgba(185,255,102,.22); }

.works { scroll-margin-top: 72px; }
.works-heading { display: flex; align-items: end; justify-content: space-between; gap: 70px; }
.works-heading > p { max-width: 440px; margin: 0 0 7px; color: var(--muted); }
.portfolio-controls { margin: 44px 0 28px; }
.filter-bar { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin: 0; }
.filter-button {
  min-height: 126px;
  padding: 17px 17px 15px;
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto 1fr;
  gap: 2px 12px;
  overflow: hidden;
  color: var(--ink);
  text-align: left;
  background: rgba(255,255,255,.58);
  border: 1px solid var(--line);
  border-top: 4px solid var(--category-color);
  border-radius: 17px;
  cursor: pointer;
  transition: transform .24s ease, box-shadow .24s ease, background .24s ease, color .24s ease;
}
.filter-button::after { content: ""; width: 86px; height: 86px; position: absolute; right: -30px; bottom: -43px; background: var(--category-color); border-radius: 50%; opacity: .1; }
.filter-number { grid-column: 1; color: var(--category-color); font-size: 10px; font-weight: 800; letter-spacing: .16em; }
.filter-button strong { grid-column: 1; margin-top: 5px; font-family: Georgia, "Songti SC", serif; font-size: 23px; font-weight: 500; line-height: 1.3; }
.filter-button small { grid-column: 1; align-self: end; color: var(--muted); font-size: 10px; line-height: 1.4; white-space: nowrap; }
.filter-count { width: 39px; height: 39px; grid-column: 2; grid-row: 1 / 4; align-self: center; display: grid; place-items: center; color: var(--category-color); background: color-mix(in srgb, var(--category-color) 12%, transparent); border: 1px solid color-mix(in srgb, var(--category-color) 30%, transparent); border-radius: 50%; font-size: 12px; font-style: normal; font-weight: 750; }
.filter-button:hover { transform: translateY(-3px); box-shadow: 0 15px 34px rgba(27,34,29,.11); }
.filter-button.active { color: var(--white); background: var(--category-color); border-color: var(--category-color); box-shadow: 0 15px 36px color-mix(in srgb, var(--category-color) 24%, transparent); }
.filter-button.active::after { background: var(--white); opacity: .1; }
.filter-button.active .filter-number, .filter-button.active small { color: rgba(255,255,255,.7); }
.filter-button.active .filter-count { color: var(--ink); background: var(--accent-bright); border-color: var(--accent-bright); }
.series-bar { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; padding: 14px 16px; background: rgba(255,255,255,.46); border: 1px solid var(--line); border-radius: 14px; }
.series-bar[hidden] { display: none; }
.series-button { padding: 7px 12px; color: var(--muted); background: transparent; border: 0; border-radius: 9px; cursor: pointer; font-size: 12px; }
.series-button span { margin-left: 5px; color: #969990; font-size: 10px; }
.series-button:hover { color: var(--ink); background: var(--paper-deep); }
.series-button.active { color: var(--white); background: var(--series-color); }
.series-button.active span { color: rgba(255,255,255,.76); }
.works-status { min-height: 26px; margin-bottom: 17px; display: flex; align-items: center; justify-content: space-between; }
.works-status strong { display: flex; align-items: center; gap: 9px; font-size: 15px; }
.works-status strong::before { content: ""; width: 9px; height: 9px; flex: 0 0 auto; background: var(--category-color); border-radius: 50%; box-shadow: 0 0 0 5px color-mix(in srgb, var(--category-color) 12%, transparent); }
.works-status span { color: var(--muted); font-size: 12px; }
.works-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; }
.works-grid--landscape { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }
.work-card { min-width: 0; display: flex; flex-direction: column; background: var(--white); border: 1px solid rgba(24,27,24,.1); border-top: 3px solid var(--series-color); border-radius: 16px; overflow: hidden; cursor: pointer; transition: transform .3s ease, box-shadow .3s ease; }
.work-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.work-cover { min-height: 0; aspect-ratio: 9 / 16; display: grid; place-items: center; position: relative; overflow: hidden; isolation: isolate; }
.work-card--landscape .work-cover { aspect-ratio: 16 / 9; }
.work-cover::before, .work-cover::after { content: ""; position: absolute; border-radius: 50%; z-index: -1; }
.work-cover::before { width: 220px; height: 220px; right: -40px; top: -55px; border: 1px solid rgba(255,255,255,.32); }
.work-cover::after { width: 150px; height: 150px; left: -30px; bottom: -60px; background: rgba(255,255,255,.11); }
.work-cover img { width: 100%; height: 100%; position: absolute; inset: 0; object-fit: cover; }
.work-poster { width: 100%; height: 100%; padding: 22px; position: relative; z-index: 2; display: flex; flex-direction: column; align-items: flex-start; justify-content: flex-end; color: var(--white); background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(0,0,0,.25)); }
.work-poster::before { content: ""; width: 76px; height: 76px; position: absolute; right: 25px; top: 25px; border: 1px solid rgba(255,255,255,.42); border-radius: 18px; transform: rotate(45deg); }
.work-poster::after { content: ""; width: 52px; height: 52px; position: absolute; right: 37px; top: 37px; border: 1px solid rgba(185,255,102,.75); border-radius: 50%; }
.work-poster span { margin-top: 20px; margin-bottom: auto; color: rgba(255,255,255,.67); font-size: 8px; font-weight: 700; letter-spacing: .18em; }
.work-poster strong { font-family: Georgia, "Songti SC", serif; font-size: 28px; font-weight: 500; letter-spacing: -.02em; }
.work-poster small { margin-top: 3px; color: rgba(255,255,255,.68); font-size: 11px; }
.work-poster i { width: 38px; height: 3px; margin-top: 14px; display: block; background: var(--accent-bright); border-radius: 99px; }
.work-index { position: absolute; left: 14px; top: 12px; padding: 4px 7px; color: rgba(255,255,255,.86); background: rgba(0,0,0,.26); backdrop-filter: blur(8px); border-radius: 7px; font-size: 9px; letter-spacing: .12em; }
.work-play { width: 38px; height: 38px; position: absolute; right: 12px; bottom: 12px; display: grid; place-items: center; color: var(--white); background: var(--series-color); border: 2px solid rgba(255,255,255,.82); border-radius: 50%; font-size: 11px; box-shadow: 0 5px 18px rgba(0,0,0,.18); }
.work-card-body { flex: 1; padding: 17px 17px 18px; display: flex; flex-direction: column; }
.work-card-meta { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.work-type { min-width: 0; overflow: hidden; color: var(--series-color); font-size: 9px; font-weight: 800; letter-spacing: .12em; text-overflow: ellipsis; white-space: nowrap; }
.work-views { flex: 0 0 auto; padding: 3px 7px; color: var(--series-color); background: color-mix(in srgb, var(--series-color) 10%, transparent); border-radius: 999px; font-size: 9px; font-weight: 750; letter-spacing: .02em; }
.work-card h3 { margin: 7px 0 7px; font-family: Georgia, "Songti SC", serif; font-size: 20px; font-weight: 500; line-height: 1.35; }
.work-summary { min-height: 39px; margin: 0; display: -webkit-box; overflow: hidden; color: var(--muted); font-size: 12px; line-height: 1.65; -webkit-box-orient: vertical; -webkit-line-clamp: 2; }
.work-tags { height: 26px; display: flex; flex-wrap: nowrap; gap: 7px; margin-top: 13px; padding-top: 11px; overflow: hidden; color: #7b7e77; border-top: 1px solid rgba(24,27,24,.08); font-size: 9px; letter-spacing: .04em; white-space: nowrap; }
.work-tags span + span::before { content: "·"; margin-right: 8px; }
.empty-state { grid-column: 1 / -1; padding: 80px 24px; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: var(--radius); }

.method { background: var(--paper-deep); }
.method-grid { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 68px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.method-grid article { min-height: 260px; padding: 27px 28px 32px 0; }
.method-grid article + article { padding-left: 28px; border-left: 1px solid var(--line); }
.method-grid span { color: var(--accent); font-size: 11px; font-weight: 800; }
.method-grid h3 { margin: 64px 0 9px; font-family: Georgia, "Songti SC", serif; font-size: 29px; font-weight: 500; }
.method-grid p { margin: 0; color: var(--muted); font-size: 13px; }

.contact-card { padding: 74px; color: var(--white); background: var(--accent); border-radius: 4px 80px 4px 4px; }
.contact-card .section-number { color: var(--accent-bright); }
.contact h2 { margin: 22px 0 42px; font-family: Georgia, "Songti SC", serif; font-size: clamp(46px, 6.3vw, 83px); font-weight: 500; line-height: 1.16; letter-spacing: -.045em; }
.contact h2 span { color: var(--accent-bright); }
.contact-actions { display: flex; align-items: center; gap: 24px; }
.button-light { color: var(--ink); background: var(--accent-bright); }
.copy-email { color: rgba(255,255,255,.78); background: transparent; border: 0; border-bottom: 1px solid rgba(255,255,255,.45); padding: 5px 0; cursor: pointer; }
.contact-footer { display: flex; justify-content: space-between; margin-top: 75px; padding-top: 21px; border-top: 1px solid rgba(255,255,255,.24); color: rgba(255,255,255,.65); font-size: 12px; }
.site-footer { height: 90px; display: flex; align-items: center; justify-content: space-between; color: var(--muted); font-size: 11px; letter-spacing: .08em; }

.work-dialog { width: min(900px, calc(100% - 40px)); max-height: min(900px, calc(100vh - 40px)); padding: 0; color: var(--ink); background: var(--white); border: 0; border-top: 4px solid var(--series-color); border-radius: 24px; box-shadow: 0 30px 100px rgba(0,0,0,.34); overflow: auto; }
.work-dialog[open] { display: grid; grid-template-columns: minmax(300px, .82fr) 1.18fr; animation: dialog-in .25s ease-out; }
.work-dialog::backdrop { background: rgba(10,13,11,.73); backdrop-filter: blur(7px); }
@keyframes dialog-in { from { opacity: 0; transform: translateY(20px) scale(.98); } }
.dialog-close { width: 40px; height: 40px; position: absolute; right: 14px; top: 14px; z-index: 4; display: grid; place-items: center; border: 0; border-radius: 50%; background: rgba(255,255,255,.85); cursor: pointer; font-size: 23px; }
.dialog-visual { min-height: 0; aspect-ratio: 9 / 16; align-self: start; display: grid; place-items: center; color: rgba(255,255,255,.9); font-family: Georgia, serif; font-size: 70px; font-style: italic; overflow: hidden; }
.dialog-visual img { width: 100%; height: 100%; object-fit: cover; }
.dialog-visual .work-poster { min-height: 550px; padding: 38px; }
.dialog-visual .work-poster strong { font-size: 46px; }
.dialog-visual video { width: 100%; height: 100%; aspect-ratio: 9 / 16; display: block; background: #080a09; object-fit: contain; }
.dialog-body { padding: 65px 46px 45px; }
.dialog-category { margin: 0; color: var(--series-color); font-size: 10px; font-weight: 800; letter-spacing: .16em; }
.dialog-body h2 { margin: 14px 0 18px; font-family: Georgia, "Songti SC", serif; font-size: 38px; font-weight: 500; line-height: 1.25; }
.dialog-description { color: var(--muted); }
.dialog-meta { margin: 30px 0; border-top: 1px solid var(--line); }
.dialog-meta > div { display: grid; grid-template-columns: 82px 1fr; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 12px; }
.dialog-meta dt { color: var(--muted); }
.dialog-meta dd { margin: 0; }
.dialog-link.is-placeholder { opacity: .55; pointer-events: none; }
.dialog-landscape[open] { width: min(1080px, calc(100% - 40px)); grid-template-columns: 1.35fr .65fr; }
.dialog-landscape .dialog-visual { width: 100%; aspect-ratio: 16 / 9; }
.dialog-landscape .dialog-visual video { aspect-ratio: 16 / 9; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 920px) {
  .section-shell { width: min(100% - 40px, 760px); }
  .site-header { width: 100%; padding-inline: 20px; }
  .hero { grid-template-columns: 1fr; gap: 50px; padding-top: 70px; }
  .hero-panel { min-height: 525px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .company-header { grid-template-columns: 1fr; gap: 20px; }
  .role-item { grid-template-columns: .58fr 1.42fr; gap: 30px; }
  .filter-bar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .works-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .works-grid--landscape { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .method-grid { grid-template-columns: repeat(2, 1fr); }
  .method-grid article:nth-child(3) { border-top: 1px solid var(--line); border-left: 0; padding-left: 0; }
  .method-grid article:nth-child(4) { border-top: 1px solid var(--line); }
  .work-dialog[open] { grid-template-columns: 1fr; }
  .dialog-landscape[open] { grid-template-columns: 1fr; }
  .dialog-visual { width: min(100%, 360px); min-height: 0; justify-self: center; }
  .dialog-landscape .dialog-visual { width: 100%; }
  .dialog-visual video { min-height: 0; max-height: 68vh; }
}

@media (max-width: 640px) {
  .section-shell { width: calc(100% - 32px); }
  .section-space { padding-top: 88px; padding-bottom: 88px; }
  .site-header { width: 100%; height: 72px; padding-inline: 16px; }
  .menu-button { width: 40px; height: 40px; display: flex; flex-direction: column; justify-content: center; gap: 6px; cursor: pointer; }
  .menu-button span:not(.sr-only) { width: 23px; height: 1px; background: var(--ink); transition: .2s ease; }
  .menu-button[aria-expanded="true"] span:first-child { transform: translateY(3.5px) rotate(45deg); }
  .menu-button[aria-expanded="true"] span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
  .site-nav { position: absolute; left: 0; right: 0; top: 72px; padding: 24px; display: none; flex-direction: column; align-items: stretch; gap: 20px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: 0 20px 40px rgba(0,0,0,.08); }
  .site-nav.open { display: flex; }
  .nav-contact { text-align: center; }
  .hero { min-height: 0; padding-top: 70px; padding-bottom: 70px; }
  .hero h1 { font-size: 52px; }
  .hero-intro { font-size: 15px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 16px; }
  .button-text { align-self: flex-start; }
  .hero-panel { min-height: 430px; padding: 15px; border-radius: 18px; }
  .hero-showcase { height: 290px; min-height: 0; flex-basis: 290px; grid-template-columns: repeat(12, 1fr); gap: 5px; }
  .hero-showcase figure { border-radius: 8px; }
  .showcase-tile figcaption { display: none; }
  .hero-stats strong { font-size: 19px; }
  .hero-stats span { font-size: 8px; }
  .about-grid { margin-top: 45px; }
  .company-experience { margin-top: 48px; }
  .company-header { padding: 32px 0; }
  .company-header h3 { font-size: 39px; }
  .role-item { grid-template-columns: 1fr; gap: 18px; padding: 31px 0 35px; }
  .role-meta { flex-direction: row; justify-content: space-between; }
  .role-content h4 { font-size: 25px; }
  .works-heading { display: block; }
  .works-heading > p { margin-top: 25px; }
  .portfolio-controls { margin: 32px 0 22px; }
  .filter-bar { display: flex; gap: 10px; padding-bottom: 6px; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; }
  .filter-bar::-webkit-scrollbar, .series-bar::-webkit-scrollbar { display: none; }
  .filter-button { min-height: 112px; flex: 0 0 198px; padding: 14px; scroll-snap-align: start; }
  .filter-button strong { font-size: 21px; }
  .series-bar { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .series-button { flex: 0 0 auto; }
  .works-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .works-grid--landscape { grid-template-columns: 1fr; gap: 18px; }
  .work-card-body { padding: 14px; }
  .work-card h3 { font-size: 17px; }
  .work-summary { font-size: 11px; }
  .work-tags { display: none; }
  .method-grid { grid-template-columns: 1fr; }
  .method-grid article, .method-grid article + article, .method-grid article:nth-child(3) { min-height: 0; padding: 25px 0 30px; border-left: 0; border-top: 1px solid var(--line); }
  .method-grid article:first-child { border-top: 0; }
  .method-grid h3 { margin-top: 28px; }
  .contact-card { padding: 47px 26px; border-radius: 3px 45px 3px 3px; }
  .contact h2 { font-size: 45px; }
  .contact-actions, .contact-footer { align-items: flex-start; flex-direction: column; }
  .contact-footer { gap: 12px; margin-top: 55px; }
  .site-footer { align-items: flex-start; justify-content: center; flex-direction: column; gap: 3px; }
  .work-dialog { width: calc(100% - 24px); }
  .dialog-body { padding: 40px 25px 30px; }
  .dialog-body h2 { font-size: 30px; }
}

@media (max-width: 420px) {
  .works-grid { grid-template-columns: 1fr; }
}

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