:root {
  --bg: #ffffff;
  --surface: #ffffff;
  --surface-soft: #f0f3f6;
  --ink: #17202a;
  --ink-soft: #3f4a56;
  --muted: #68737f;
  --faint: #8b96a2;
  --line: #dce2e8;
  --line-strong: #cbd3dc;
  --accent: #526f9f;
  --accent-strong: #355b9b;
  --accent-soft: #e9eff7;
  --rose: #e7dce1;
  --rose-ink: #5c3d4b;
  --max: 1280px;
  --pad: clamp(24px, 5vw, 72px);
  --sans: "SF Pro Text", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --display: "SF Pro Display", "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, sans-serif;
  --mono: "SFMono-Regular", Menlo, Monaco, Consolas, monospace;
  --ease: cubic-bezier(.22, 1, .36, 1);
}

* { box-sizing: border-box; }
html { color-scheme: light; scroll-behavior: smooth; }
body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--bg);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { color: inherit; font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
small { font-size: 14px; }
main section[id] { scroll-margin-top: 78px; }
::selection { color: #fff; background: var(--accent-strong); }
:focus-visible { outline: 2px solid var(--accent-strong); outline-offset: 5px; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: -90px;
  left: 18px;
  padding: 10px 14px;
  color: #fff;
  background: var(--ink);
  font-size: 14px;
}
.skip-link:focus { top: 14px; }
.section-shell { width: min(100%, var(--max)); margin-inline: auto; padding-inline: var(--pad); }

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  height: 70px;
  border-bottom: 1px solid transparent;
  background: rgba(255, 255, 255, .84);
  backdrop-filter: blur(18px);
  transition: background-color .25s ease, border-color .25s ease;
}
.site-header.is-scrolled { border-color: rgba(203, 211, 220, .86); background: rgba(255, 255, 255, .96); }
.header-inner {
  display: grid;
  width: 100%;
  height: 70px;
  grid-template-columns: 1fr auto;
  align-items: center;
  padding-inline: clamp(18px, 3.6vw, 52px);
}
.brand {
  display: inline-flex;
  justify-self: start;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 720;
  letter-spacing: .08em;
}
.brand-mark,
.brand-dot {
  display: inline-grid;
  width: 30px;
  height: 30px;
  place-items: center;
  overflow: hidden;
  border-radius: 9px;
  color: #fff;
  background: var(--ink);
  box-shadow: none;
  font: 720 14px/1 var(--sans);
}
.brand-dot {
  position: relative;
  color: transparent;
  font-size: 0;
}
.brand-dot::after {
  content: "M";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  font: 720 14px/1 var(--sans);
}
.brand-name { line-height: 1; }
.site-nav {
  display: flex;
  justify-self: end;
  align-items: center;
  gap: clamp(20px, 2.7vw, 38px);
}
.site-nav a {
  display: inline-flex;
  min-height: 38px;
  align-items: center;
  gap: 7px;
  padding: 7px 0 5px;
  border-bottom: 1px solid var(--line-strong);
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 650;
  transition: color .22s ease, border-color .22s ease;
}
.site-nav a:hover,
.site-nav a.is-active { border-color: var(--accent-strong); color: var(--accent-strong); font-weight: 700; }
.nav-arrow { display: inline-block; transition: transform .24s var(--ease); }
.site-nav a:hover .nav-arrow,
.site-nav a:focus-visible .nav-arrow { transform: translate(3px, -3px); }
.menu-toggle { display: none; }

.hero {
  position: relative;
  overflow: hidden;
  background: var(--bg);
}
.hero::before,
.work-section::before {
  content: "";
  position: absolute;
  width: 240px;
  height: 240px;
  opacity: .42;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(82, 111, 159, .22) 1px, transparent 1px),
    linear-gradient(90deg, rgba(82, 111, 159, .22) 1px, transparent 1px);
  background-size: 24px 24px;
  mask-image: radial-gradient(circle at center, #000 0, transparent 72%);
}
.hero::before { top: 98px; right: -62px; opacity: .28; }
.hero-shell {
  position: relative;
  display: grid;
  min-height: 100dvh;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(20px, 2.5vw, 34px);
  align-items: center;
  padding-top: 118px;
  padding-bottom: 86px;
}
.hero-side-label {
  position: absolute;
  top: 50%;
  left: max(8px, calc(var(--pad) - 44px));
  color: var(--faint);
  font: 620 14px/1 var(--mono);
  letter-spacing: .08em;
  writing-mode: vertical-rl;
  transform: translateY(-50%) rotate(180deg);
}
.hero-copy {
  position: relative;
  top: -50px;
  grid-column: 1 / 8;
  padding-left: clamp(32px, 3.7vw, 58px);
}
.hero-eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0;
  margin: 0;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: .035em;
}
.hero-eyebrow span + span::before { content: "·"; margin: 0 12px; color: var(--faint); }
.hero h1 {
  max-width: 760px;
  margin: 28px 0 0;
  font-family: var(--display);
  font-size: calc(clamp(52px, 5.6vw, 76px) + 2px);
  font-weight: 710;
  line-height: 1.12;
  letter-spacing: -.06em;
  text-wrap: balance;
}
.hero h1 em { color: inherit; font-style: normal; font-weight: 540; }
.hero-intro {
  max-width: 650px;
  margin: 30px 0 0;
  color: var(--ink-soft);
  font-size: 17px;
  line-height: 1.9;
  text-wrap: pretty;
}
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 28px; margin-top: 34px; }
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  gap: 24px;
  padding: 11px 18px;
  border: 1px solid var(--ink);
  border-radius: 14px;
  font-size: 14px;
  font-weight: 680;
  transition: color .22s ease, background-color .22s ease, transform .22s var(--ease), box-shadow .22s ease;
}
.button-primary { color: #fff; background: var(--ink); box-shadow: 0 10px 26px rgba(23, 32, 42, .12); }
.button:hover { transform: translateY(-2px); box-shadow: 0 14px 30px rgba(23, 32, 42, .16); }
.button:active { transform: translateY(0) scale(.98); }
.text-link {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  border-bottom: 1px solid var(--line-strong);
  font-size: 14px;
  font-weight: 680;
  transition: color .22s ease, border-color .22s ease;
}
.text-link span { transition: transform .22s var(--ease); }
.text-link:hover { border-color: var(--accent-strong); color: var(--accent-strong); }
.text-link:hover span { transform: translate(3px, -3px); }
.hero-facts {
  display: grid;
  max-width: 650px;
  grid-template-columns: repeat(3, 1fr);
  margin: 54px 0 0;
  padding: 22px 0 0;
  border-top: 1px solid var(--line-strong);
}
.hero-facts div { padding-right: 18px; }
.hero-facts dt {
  color: var(--ink);
  font-family: var(--display);
  font-size: 26px;
  font-weight: 720;
  line-height: 1.1;
  letter-spacing: -.04em;
}
.hero-facts dd { margin: 7px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }

.hero-visual {
  position: relative;
  grid-column: 8 / 13;
  align-self: center;
  justify-self: stretch;
  padding: 0 0 36px 16px;
}
.portrait-frame {
  position: relative;
  width: 100%;
  aspect-ratio: .73;
  max-height: 660px;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 999px 999px 30px 30px;
  background: #e8e6e8;
  box-shadow: 0 28px 70px rgba(47, 57, 69, .13);
}
.portrait-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 8px rgba(255, 255, 255, .34);
  border-radius: inherit;
  pointer-events: none;
}
.portrait-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 16%;
  filter: saturate(.9) contrast(1.01) brightness(1.015);
}
.portrait-frame.portrait-frame-illustration {
  isolation: isolate;
  aspect-ratio: 5 / 6;
  max-height: 620px;
  overflow: visible;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.portrait-frame.portrait-frame-illustration::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 11% 3% 5% 1%;
  border-radius: 50%;
  background: radial-gradient(circle at 54% 50%, rgba(82, 111, 159, .07), rgba(82, 111, 159, .018) 54%, transparent 74%);
}
.portrait-frame.portrait-frame-illustration::after { display: none; }
.portrait-frame.portrait-frame-illustration img {
  object-fit: contain;
  object-position: center;
  filter: saturate(.88) contrast(.99) brightness(1.01) drop-shadow(0 22px 26px rgba(53, 75, 107, .09));
}
.portrait-note {
  position: absolute;
  right: -6px;
  bottom: 76px;
  display: flex;
  width: min(218px, 72%);
  min-width: 0;
  flex-direction: column;
  padding: 14px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 16px;
  background: rgba(255, 255, 255, .95);
  box-shadow: 0 14px 34px rgba(43, 53, 64, .09);
  backdrop-filter: blur(10px);
}
.portrait-note span { color: var(--accent-strong); font-size: 14px; font-weight: 700; }
.portrait-note strong { margin-top: 4px; font-size: 16px; font-weight: 700; letter-spacing: -.02em; }
.portrait-caption {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 18px 4px 0;
  color: var(--muted);
  font-size: 14px;
}
.portrait-caption > span { width: 28px; height: 1px; background: var(--accent); }

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--accent-strong);
  font-size: 14px;
  font-weight: 720;
  letter-spacing: .05em;
}
.section-label::before { content: ""; width: 22px; height: 2px; border-radius: 2px; background: currentColor; }

.work-section,
.writing-section,
.about-section { padding-top: clamp(112px, 11vw, 164px); padding-bottom: clamp(116px, 12vw, 174px); }
.work-section {
  position: relative;
  overflow: hidden;
  padding-top: clamp(84px, 8vw, 120px);
  border-top: 1px solid var(--line);
  background: var(--surface);
}
.work-section::before { bottom: 20%; left: -76px; }
.section-heading {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(280px, .55fr);
  gap: clamp(50px, 9vw, 138px);
  align-items: end;
}
.section-heading h2 {
  margin: 25px 0 0;
  font-family: var(--display);
  font-size: clamp(44px, 5.8vw, 72px);
  font-weight: 670;
  line-height: 1.15;
  letter-spacing: -.055em;
}
.section-heading > p { max-width: 450px; margin: 0 0 7px; color: var(--muted); font-size: 16px; line-height: 1.85; text-wrap: pretty; }

.project-gallery {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(30px, 3.2vw, 48px);
  margin: clamp(72px, 8vw, 112px) 0 0;
  padding: 0;
  list-style: none;
}
.project-item { min-width: 0; }
.project-item-workflow { grid-column: 1 / 8; }
.project-item-insight { grid-column: 9 / 13; margin-top: 136px; }
.project-item-decisions { grid-column: 3 / 12; margin-top: 42px; }
.project-card { display: block; min-width: 0; }
.project-visual {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(109, 124, 143, .18);
  border-radius: 26px;
  box-shadow: 0 18px 48px rgba(44, 55, 68, .09);
  transition: transform .45s var(--ease), box-shadow .45s var(--ease);
}
.project-item-workflow .project-visual { aspect-ratio: 16 / 10; }
.project-item-insight .project-visual { aspect-ratio: 4 / 5; border-radius: 180px 180px 26px 26px; }
.project-item-decisions .project-visual { aspect-ratio: 16 / 8.5; }
.project-card:hover .project-visual,
.project-card:focus-visible .project-visual { transform: translateY(-6px) scale(1.008); box-shadow: 0 28px 68px rgba(44, 55, 68, .14); }
.project-copy { padding: 23px 4px 0; }
.project-meta { display: flex; align-items: center; justify-content: space-between; gap: 18px; color: var(--muted); font-size: 14px; font-weight: 600; }
.project-meta span:last-child { color: var(--accent-strong); font-size: 18px; transition: transform .28s var(--ease); }
.project-copy h3 {
  margin: 12px 0 0;
  font-family: var(--display);
  font-size: clamp(27px, 3vw, 40px);
  font-weight: 680;
  line-height: 1.24;
  letter-spacing: -.045em;
}
.project-copy p { max-width: 680px; margin: 13px 0 0; color: var(--muted); font-size: 15px; line-height: 1.8; text-wrap: pretty; }
.project-card:hover .project-meta span:last-child,
.project-card:focus-visible .project-meta span:last-child { transform: translate(4px, -4px); }

.visual-workflow { padding: 9% 7%; background: #7185a8; }
.product-window {
  height: 100%;
  overflow: hidden;
  border: 1px solid rgba(32, 50, 78, .2);
  border-radius: 17px;
  background: #f8fafc;
  box-shadow: 0 22px 48px rgba(33, 47, 70, .24);
}
.window-toolbar {
  display: flex;
  height: 40px;
  align-items: center;
  gap: 7px;
  padding: 0 14px;
  border-bottom: 1px solid #d9e0e8;
  color: #718096;
}
.window-toolbar > span { width: 8px; height: 8px; border: 1px solid #a9b4c2; border-radius: 50%; }
.window-toolbar b { margin-left: auto; font: 650 14px/1 var(--mono); letter-spacing: .02em; }
.workflow-layout { display: grid; height: calc(100% - 40px); grid-template-columns: 46px 1fr; }
.workflow-sidebar { display: flex; align-items: center; flex-direction: column; gap: 18px; padding-top: 22px; border-right: 1px solid #d9e0e8; background: #eef2f6; }
.workflow-sidebar i { width: 12px; height: 12px; border: 1px solid #9ca9b9; border-radius: 4px; }
.workflow-sidebar i:first-child { border-color: var(--accent-strong); background: var(--accent-strong); }
.workflow-canvas {
  position: relative;
  overflow: hidden;
  background-color: #f9fafc;
  background-image: radial-gradient(#cdd6e0 1px, transparent 1px);
  background-size: 18px 18px;
}
.canvas-title { position: absolute; top: 18px; left: 20px; color: #445166; font-size: 14px; font-weight: 720; }
.flow-path { position: absolute; top: 52%; right: 13%; left: 13%; height: 2px; background: #8da0bd; }
.flow-path::before,
.flow-path::after { content: ""; position: absolute; top: -4px; width: 9px; height: 9px; border: 2px solid #8da0bd; border-radius: 50%; background: #f9fafc; }
.flow-path::before { left: 31%; }
.flow-path::after { right: 31%; }
.flow-node {
  position: absolute;
  top: 38%;
  display: flex;
  width: 27%;
  min-height: 100px;
  flex-direction: column;
  padding: 13px;
  border: 1px solid #d5dde7;
  border-radius: 13px;
  background: rgba(255, 255, 255, .96);
  box-shadow: 0 10px 25px rgba(65, 80, 99, .11);
}
.flow-node small { color: var(--accent-strong); font-family: var(--mono); font-weight: 650; line-height: 1.2; }
.flow-node strong { margin-top: 8px; color: #2a3544; font-size: 15px; line-height: 1.2; }
.flow-node i { margin-top: auto; color: #7c8794; font-size: 14px; font-style: normal; line-height: 1.2; }
.node-research { left: 5%; }
.node-decide { left: 36.5%; }
.node-ship { right: 5%; border-color: #7e96bc; box-shadow: 0 10px 28px rgba(71, 98, 142, .18); }
.workflow-prompt {
  position: absolute;
  right: 16px;
  bottom: 14px;
  width: min(58%, 320px);
  padding: 12px 14px;
  border-radius: 12px;
  color: #fff;
  background: #26364f;
  box-shadow: 0 12px 24px rgba(37, 50, 70, .22);
}
.workflow-prompt span { color: #c4d4ed; font: 650 14px/1 var(--mono); }
.workflow-prompt p { margin: 6px 0 0; font-size: 14px; line-height: 1.45; }

.visual-insight { padding: 34px; color: var(--rose-ink); background: var(--rose); }
.insight-header { display: flex; align-items: flex-start; justify-content: space-between; padding-top: 30px; }
.insight-header span { font: 650 14px/1.3 var(--mono); letter-spacing: .04em; }
.insight-header strong { font-family: var(--display); font-size: clamp(42px, 5vw, 64px); line-height: .8; letter-spacing: -.06em; }
.visual-insight blockquote { margin: 52px 0 0; font-family: var(--display); font-size: clamp(27px, 2.3vw, 34px); font-weight: 650; line-height: 1.25; letter-spacing: -.05em; }
.evidence-stack { display: flex; flex-direction: column; gap: 8px; margin-top: 34px; }
.evidence-stack span {
  display: flex;
  min-height: 44px;
  align-items: center;
  gap: 10px;
  padding: 8px 13px;
  border: 1px solid rgba(92, 61, 75, .18);
  border-radius: 12px;
  background: rgba(255, 255, 255, .46);
  font-size: 14px;
  font-weight: 620;
}
.evidence-stack i { width: 7px; height: 7px; border-radius: 50%; background: #8a6072; }
.insight-result {
  position: absolute;
  right: 30px;
  bottom: 30px;
  display: grid;
  width: 108px;
  height: 108px;
  place-content: center;
  border-radius: 50%;
  color: #fff;
  background: #654352;
  text-align: center;
}
.insight-result span,
.insight-result small { font-size: 14px; line-height: 1.2; }
.insight-result b { margin: 2px 0; font-family: var(--display); font-size: 32px; line-height: 1; }

.visual-decisions { color: #2e3a46; background: #dfe5e9; }
.archive-spine {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  display: flex;
  width: 70px;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  color: #fff;
  background: #344656;
  writing-mode: vertical-rl;
}
.archive-spine span { font: 650 14px/1 var(--mono); letter-spacing: .05em; }
.archive-spine b { font: 650 14px/1 var(--mono); }
.archive-sheet {
  position: absolute;
  border: 1px solid rgba(57, 73, 89, .18);
  border-radius: 14px;
  background: #fff;
  box-shadow: 0 18px 38px rgba(50, 64, 76, .14);
}
.sheet-back { top: 18%; right: 7%; bottom: 13%; left: 20%; transform: rotate(2.5deg); background: #b8c4ce; }
.sheet-main { top: 12%; right: 11%; bottom: 17%; left: 16%; padding: 22px 26px; transform: rotate(-1deg); }
.archive-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; padding-bottom: 16px; border-bottom: 1px solid #d7dde2; }
.archive-head span { color: var(--accent-strong); font: 650 14px/1.4 var(--mono); }
.archive-head strong { font-size: 17px; line-height: 1.4; }
.decision-row { display: grid; min-height: 52px; grid-template-columns: 64px 1fr 26px; gap: 14px; align-items: center; border-bottom: 1px solid #e0e5e9; }
.decision-row small { color: #77838d; }
.decision-row b { font-size: 14px; font-weight: 650; }
.decision-row i { color: #8d98a2; font: 600 14px/1 var(--mono); font-style: normal; text-align: right; }
.archive-stamp {
  position: absolute;
  right: 7%;
  bottom: 10%;
  padding: 6px 10px;
  border: 2px solid var(--accent);
  border-radius: 6px;
  color: var(--accent);
  font: 720 14px/1 var(--mono);
  letter-spacing: .05em;
  transform: rotate(-8deg);
}

.writing-section { background: var(--surface); }
.writing-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: clamp(30px, 4vw, 58px);
  margin-top: clamp(64px, 7vw, 98px);
}
.featured-article {
  display: flex;
  min-height: 480px;
  grid-column: 1 / 8;
  flex-direction: column;
  padding: clamp(32px, 4.4vw, 58px);
  border-radius: 30px;
  color: #fff;
  background: #526f9f;
  box-shadow: 0 22px 54px rgba(55, 76, 111, .17);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.featured-article:hover,
.featured-article:focus-visible { transform: translateY(-6px); box-shadow: 0 30px 68px rgba(55, 76, 111, .23); }
.article-label { color: #dce7f7; font-size: 14px; font-weight: 680; }
.featured-article h3 {
  max-width: 680px;
  margin: auto 0 0;
  font-family: var(--display);
  font-size: clamp(35px, 4.3vw, 55px);
  font-weight: 650;
  line-height: 1.2;
  letter-spacing: -.05em;
  text-wrap: balance;
}
.featured-article p { max-width: 560px; margin: 25px 0 0; color: #e0e8f4; font-size: 16px; line-height: 1.8; }
.article-read { display: flex; align-items: center; justify-content: space-between; margin-top: 36px; padding-top: 20px; border-top: 1px solid rgba(255, 255, 255, .3); font-size: 14px; font-weight: 650; }
.article-read i { font-size: 20px; font-style: normal; transition: transform .25s var(--ease); }
.featured-article:hover .article-read i { transform: translateX(5px); }
.article-stack { grid-column: 9 / 13; border-top: 1px solid var(--line-strong); }
.article-card {
  position: relative;
  display: flex;
  min-height: 160px;
  flex-direction: column;
  justify-content: center;
  padding: 25px 40px 25px 0;
  border-bottom: 1px solid var(--line-strong);
}
.article-card > span { color: var(--accent-strong); font-size: 14px; font-weight: 650; }
.article-card h3 { margin: 13px 0 0; font-size: clamp(20px, 2vw, 28px); font-weight: 650; line-height: 1.45; letter-spacing: -.035em; text-wrap: pretty; }
.article-card > i { position: absolute; top: 50%; right: 3px; color: var(--accent-strong); font-size: 18px; font-style: normal; transform: translateY(-50%); transition: transform .25s var(--ease); }
.article-card:hover h3,
.article-card:focus-visible h3 { color: var(--accent-strong); }
.article-card:hover > i,
.article-card:focus-visible > i { transform: translate(4px, calc(-50% - 4px)); }

.about-section { background: var(--surface); }
.about-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, .8fr);
  gap: clamp(68px, 11vw, 150px);
  align-items: start;
}
.about-copy h2 {
  max-width: 730px;
  margin: 30px 0 0;
  font-family: var(--display);
  font-size: clamp(42px, 5vw, 66px);
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -.055em;
}
.about-copy > p:not(.about-focus) { max-width: 650px; margin: 34px 0 0; color: var(--muted); font-size: 17px; line-height: 1.9; }
.about-focus { margin: 28px 0 0; color: var(--ink-soft); font-size: 14px; font-weight: 650; line-height: 1.8; }
.about-focus i { margin: 0 7px; color: var(--accent); font-style: normal; }
.career-summary {
  display: flex;
  min-height: 132px;
  align-items: center;
  gap: 22px;
  padding: 24px;
  border-radius: 24px;
  background: var(--accent-soft);
}
.career-summary strong { color: var(--accent-strong); font-family: var(--display); font-size: 56px; line-height: 1; letter-spacing: -.06em; }
.career-summary span { max-width: 120px; color: var(--ink-soft); font-size: 14px; line-height: 1.5; }
.career-list { margin: 32px 0 0; padding: 0; border-top: 1px solid var(--line-strong); list-style: none; }
.career-list li { display: grid; min-height: 104px; grid-template-columns: 112px 1fr; gap: 24px; align-items: center; border-bottom: 1px solid var(--line); }
.career-list time { color: var(--faint); font: 570 14px/1.5 var(--mono); font-variant-numeric: tabular-nums; }
.career-list div { display: flex; flex-direction: column; gap: 4px; }
.career-list strong { font-size: 17px; font-weight: 680; }
.career-list span { color: var(--muted); font-size: 14px; }

.contact-section { padding-top: clamp(70px, 8vw, 110px); padding-bottom: clamp(70px, 8vw, 110px); background: var(--surface); }
.contact-panel {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(36px, 6vw, 78px);
  border: 1px solid #d6dde5;
  border-radius: 38px;
  background: #edf1f5;
}
.contact-panel > .section-label,
.contact-panel > .contact-grid { position: relative; z-index: 1; }
.contact-dot-mark {
  position: absolute;
  z-index: 0;
  display: block;
  top: clamp(30px, 3.2vw, 46px);
  right: clamp(28px, 4vw, 58px);
  width: clamp(238px, 22vw, 318px);
  height: auto;
  color: var(--accent);
  opacity: .92;
  pointer-events: none;
  user-select: none;
}
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(300px, .7fr);
  gap: clamp(56px, 10vw, 140px);
  align-items: end;
  margin-top: 42px;
}
.contact-grid h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(38px, 5.2vw, 66px);
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -.055em;
}
.contact-grid h2 em { color: var(--accent); font-style: normal; font-weight: 560; }
.contact-grid p { margin: 0; color: var(--muted); font-size: 16px; line-height: 1.85; }
.contact-email {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-top: 32px;
  padding: 18px 0;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  transition: color .22s ease, padding .25s var(--ease);
}
.contact-email span { min-width: 0; overflow-wrap: anywhere; font-size: 16px; font-weight: 680; }
.contact-email b { flex: 0 0 auto; color: var(--accent-strong); font-size: 14px; }
.contact-email:hover { padding-right: 10px; padding-left: 10px; color: var(--accent-strong); }

.site-footer {
  display: flex;
  min-height: 112px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: var(--surface);
  font-size: 14px;
}
.site-footer a { color: var(--ink-soft); transition: color .2s ease; }
.site-footer a:hover { color: var(--accent-strong); }

.reveal.will-reveal { opacity: 0; transform: translateY(14px); }
.reveal.will-reveal.is-visible {
  opacity: 1;
  transform: none;
  transition: opacity .56s var(--ease), transform .56s var(--ease);
  transition-delay: var(--reveal-delay, 0ms);
}
section:target .reveal.will-reveal { opacity: 1; transform: none; }

@media (max-width: 1100px) {
  .hero-copy { grid-column: 1 / 8; }
  .hero-visual { grid-column: 8 / 13; }
  .portrait-note { right: -6px; }
  .project-item-workflow { grid-column: 1 / 8; }
  .project-item-insight { grid-column: 8 / 13; }
  .project-item-decisions { grid-column: 2 / 12; }
  .sheet-main { right: 8%; left: 14%; }
}

@media (max-width: 920px) {
  .hero-side-label { display: none; }
  .hero-copy { padding-left: 0; }
  .section-heading { grid-template-columns: 1fr; gap: 28px; }
  .section-heading > p { max-width: 620px; }
  .featured-article { grid-column: 1 / 8; }
  .article-stack { grid-column: 8 / 13; }
}

@media (max-width: 820px) {
  :root { --pad: 24px; }
  .header-inner { grid-template-columns: 1fr auto; gap: 18px; }
  .menu-toggle {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    gap: 9px;
    padding: 0;
    border: 0;
    background: transparent;
    font-size: 14px;
    font-weight: 650;
    cursor: pointer;
  }
  .menu-icon { position: relative; width: 18px; height: 1px; background: currentColor; transition: transform .2s ease; }
  .menu-icon::before { content: ""; position: absolute; top: 6px; left: 0; width: 18px; height: 1px; background: currentColor; }
  .menu-toggle[aria-expanded="true"] .menu-icon { transform: rotate(45deg); }
  .menu-toggle[aria-expanded="true"] .menu-icon::before { top: 0; transform: rotate(90deg); }
  .site-nav {
    position: absolute;
    top: 70px;
    right: 0;
    left: 0;
    display: none;
    align-items: stretch;
    flex-direction: column;
    gap: 0;
    padding: 8px 22px 18px;
    border-bottom: 1px solid var(--line-strong);
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 20px 36px rgba(43, 55, 68, .08);
  }
  .site-nav.is-open { display: flex; }
  .site-nav a { min-height: 52px; justify-content: space-between; padding: 15px 0; border-bottom: 1px solid var(--line); }
  .menu-toggle { grid-column: 2; grid-row: 1; }
  .hero-shell {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 72px;
    padding-top: 148px;
    padding-bottom: 104px;
  }
  .hero-copy,
  .hero-visual { grid-column: 1; }
  .hero-copy { top: 0; max-width: 720px; }
  .hero-visual { width: min(100%, 520px); justify-self: center; padding-left: 0; }
  .project-gallery { grid-template-columns: 1fr; gap: 70px; }
  .project-item-workflow,
  .project-item-insight,
  .project-item-decisions { grid-column: 1; margin-top: 0; }
  .project-item-workflow .project-visual { aspect-ratio: 4 / 3; }
  .project-item-insight { width: min(100%, 560px); justify-self: end; }
  .project-item-insight .project-visual { aspect-ratio: 1 / 1; border-radius: 140px 140px 26px 26px; }
  .project-item-decisions .project-visual { aspect-ratio: 5 / 4; }
  .writing-grid { grid-template-columns: 1fr; }
  .featured-article,
  .article-stack { grid-column: 1; }
  .featured-article { min-height: 450px; }
  .about-layout { grid-template-columns: 1fr; }
  .career { width: min(100%, 620px); }
  .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .contact-grid > div { max-width: 580px; }
  .contact-dot-mark {
    position: relative;
    top: auto;
    right: auto;
    width: clamp(166px, 30vw, 210px);
    margin: 32px -4px -8px auto;
    opacity: .84;
  }
}

@media (max-width: 680px) {
  :root { --pad: 20px; }
  .site-header,
  .header-inner { height: 70px; }
  .header-inner { gap: 13px; padding-inline: 16px; }
  .brand { letter-spacing: .04em; }
  .brand-mark,
  .brand-dot { width: 28px; height: 28px; border-radius: 8px; }
  .menu-toggle > span:first-child { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .hero::before { top: 86px; right: -98px; }
  .hero-shell { gap: 58px; padding-top: 124px; padding-bottom: 90px; }
  .hero h1 { margin-top: 22px; font-size: calc(clamp(40px, 11vw, 46px) + 2px); line-height: 1.2; letter-spacing: -.055em; }
  .hero-intro { margin-top: 24px; font-size: 16px; line-height: 1.82; }
  .hero-actions { margin-top: 28px; }
  .hero-facts { margin-top: 42px; padding-top: 18px; }
  .hero-facts div { padding-right: 10px; }
  .hero-facts dt { font-size: 23px; }
  .hero-facts dd { line-height: 1.45; }
  .portrait-frame { aspect-ratio: .78; }
  .portrait-note { right: -4px; bottom: 68px; width: min(210px, 72%); padding: 13px 15px; }
  .portrait-note strong { font-size: 16px; }
  .work-section,
  .writing-section,
  .about-section { padding-top: 96px; padding-bottom: 100px; }
  .section-heading h2 { margin-top: 20px; font-size: clamp(40px, 12vw, 54px); }
  .section-heading > p { font-size: 15px; }
  .project-gallery { gap: 58px; margin-top: 56px; }
  .project-item-workflow .project-visual { aspect-ratio: 4 / 3.25; }
  .project-item-insight .project-visual { aspect-ratio: 1 / 1.08; border-radius: 120px 120px 22px 22px; }
  .project-item-decisions .project-visual { aspect-ratio: 5 / 4.2; }
  .project-visual { border-radius: 20px; }
  .project-copy { padding-top: 18px; }
  .project-copy h3 { font-size: 27px; }
  .visual-workflow { padding: 22px; }
  .window-toolbar { height: 36px; padding-inline: 11px; }
  .window-toolbar b { max-width: 180px; overflow: hidden; white-space: nowrap; }
  .workflow-layout { height: calc(100% - 36px); grid-template-columns: 36px 1fr; }
  .workflow-sidebar { gap: 14px; padding-top: 17px; }
  .workflow-sidebar i { width: 10px; height: 10px; }
  .canvas-title { top: 12px; left: 13px; }
  .flow-node { top: 37%; width: 29%; min-height: 85px; padding: 9px; }
  .flow-node small { overflow: hidden; white-space: nowrap; }
  .flow-node strong { margin-top: 5px; font-size: 14px; }
  .flow-node i { display: none; }
  .node-research { left: 3%; }
  .node-decide { left: 35.5%; }
  .node-ship { right: 3%; }
  .workflow-prompt { display: none; }
  .visual-insight { padding: 27px; }
  .insight-header { padding-top: 24px; }
  .visual-insight blockquote { margin-top: 38px; font-size: 30px; }
  .evidence-stack { margin-top: 25px; }
  .insight-result { right: 24px; bottom: 24px; width: 96px; height: 96px; }
  .archive-spine { width: 48px; padding: 18px 0; }
  .sheet-back { left: 18%; }
  .sheet-main { top: 9%; right: 6%; bottom: 13%; left: 13%; padding: 17px; }
  .archive-head strong { font-size: 15px; }
  .decision-row { min-height: 45px; grid-template-columns: 44px 1fr 23px; gap: 8px; }
  .decision-row b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .archive-stamp { right: 5%; bottom: 7%; }
  .writing-grid { margin-top: 52px; }
  .featured-article { min-height: 420px; padding: 30px 26px; border-radius: 24px; }
  .featured-article h3 { font-size: clamp(32px, 9.5vw, 42px); }
  .article-card { min-height: 144px; }
  .about-copy h2 { margin-top: 24px; font-size: clamp(37px, 10.5vw, 48px); }
  .about-copy > p:not(.about-focus) { margin-top: 26px; font-size: 16px; }
  .career-list li { grid-template-columns: 102px 1fr; gap: 16px; }
  .contact-section { padding-top: 48px; padding-bottom: 48px; }
  .contact-panel { padding: 30px 22px; border-radius: 26px; }
  .contact-grid { margin-top: 32px; }
  .contact-grid h2 { font-size: clamp(34px, 8.6vw, 40px); line-height: 1.3; }
  .contact-email { align-items: flex-start; flex-direction: column; gap: 10px; }
  .contact-dot-mark { width: clamp(144px, 45vw, 172px); margin: 24px -6px -4px auto; }
  .site-footer { min-height: 150px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 10px; padding-top: 28px; padding-bottom: 28px; }
}

@media (max-width: 410px) {
  .hero-eyebrow span + span::before { margin-inline: 9px; }
  .hero-facts div { padding-right: 4px; }
  .hero-facts dd { max-width: 90px; }
  .portrait-note { right: -2px; bottom: 76px; width: min(200px, 72%); }
  .visual-insight blockquote { font-size: 27px; }
  .evidence-stack { width: 56%; }
}

@media (max-width: 360px) {
  .hero h1 { font-size: 38px; }
  .contact-panel { padding-right: 16px; padding-left: 16px; }
  .contact-grid h2 { font-size: 28px; }
}

/* Unified project cover system */
.project-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(22px, 2.5vw, 34px);
  margin-top: clamp(66px, 7vw, 96px);
}
.project-item,
.project-item-workflow,
.project-item-insight,
.project-item-decisions {
  width: auto;
  min-width: 0;
  grid-column: auto;
  margin-top: 0;
}
.project-card { display: flex; height: 100%; min-width: 0; flex-direction: column; }
.project-visual,
.project-item-workflow .project-visual,
.project-item-insight .project-visual,
.project-item-decisions .project-visual {
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: 1px solid #d7dee5;
  border-radius: 24px;
  background: #edf1f4;
  box-shadow: 0 16px 42px rgba(44, 55, 68, .08);
  transition: transform .38s var(--ease), box-shadow .38s var(--ease), border-color .38s ease;
}
.project-cover-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(.78) contrast(.97) brightness(1.02);
  transform: scale(1.001);
  transition: transform .55s var(--ease), filter .55s ease;
}
.project-card:hover .project-visual,
.project-card:focus-visible .project-visual {
  border-color: #b9c4cf;
  transform: translateY(-4px);
  box-shadow: 0 24px 52px rgba(44, 55, 68, .14);
}
.project-card:hover .project-cover-image,
.project-card:focus-visible .project-cover-image {
  filter: saturate(.84) contrast(.98) brightness(1.025);
  transform: scale(1.025);
}
.project-copy { padding: 20px 3px 0; }
.project-copy h3 { margin-top: 10px; font-size: clamp(25px, 2.2vw, 32px); }
.project-copy p { margin-top: 11px; }

@media (max-width: 1100px) {
  .project-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 820px) {
  .project-gallery { grid-template-columns: 1fr; gap: 58px; }
  .project-item { width: min(100%, 620px); }
  .project-item:nth-child(even) { justify-self: end; }
}

@media (max-width: 680px) {
  .project-gallery { gap: 52px; margin-top: 56px; }
  .project-item { width: 100%; }
  .project-visual,
  .project-item-workflow .project-visual,
  .project-item-insight .project-visual,
  .project-item-decisions .project-visual {
    aspect-ratio: 4 / 3;
    border-radius: 20px;
  }
  .project-copy { padding-top: 18px; }
  .project-copy h3 { font-size: 27px; }
}

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