@import url("assets/fonts/lxgw-wenkai-screen.css");

@font-face {
  font-family: "Ma Shan Zheng Name";
  src: url("assets/fonts/ma-shan-zheng-name.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

@font-face {
  font-family: "Ma Shan Zheng Display";
  src: url("assets/fonts/ma-shan-zheng-display.woff2") format("woff2");
  font-display: swap;
  font-style: normal;
  font-weight: 400;
}

:root {
  --ink: #19302f;
  --ink-soft: #39514f;
  --paper: #edf4f0;
  --white: #fbfcf8;
  --line: #b9cbc6;
  --muted: #667a76;
  --kraft: #d8b88f;
  --mint: #cce9dc;
  --mint-deep: #3f7e70;
  --coral: #e8785f;
  --yellow: #f0c879;
  --blue: #7099aa;
  --header-height: 76px;
  --font-sans: "LXGW WenKai Screen", "Kaiti SC", "Microsoft YaHei", sans-serif;
  --font-song: "LXGW WenKai Screen", "Kaiti SC", "Microsoft YaHei", sans-serif;
  --font-kai: "LXGW WenKai Screen", "Kaiti SC", "Microsoft YaHei", sans-serif;
  --font-brush: "Ma Shan Zheng Name", "STKaiti", "KaiTi", "Kaiti SC", cursive;
  --font-script: "Ma Shan Zheng Display", "STKaiti", "KaiTi", "Kaiti SC", cursive;
  --font-display: "LXGW WenKai Screen", "Kaiti SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-sans);
  line-height: 1.65;
}

body.menu-locked,
body.lightbox-open {
  overflow: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
}

button,
summary,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  transform: translateY(-160%);
  padding: 10px 14px;
  background: var(--white);
  color: var(--ink);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 12px clamp(18px, 3vw, 46px);
  border-bottom: 1px solid transparent;
  color: var(--white);
  transition: background 240ms ease, color 240ms ease, border-color 240ms ease,
    box-shadow 240ms ease;
}

.site-header.is-scrolled,
.site-header.menu-open {
  border-color: rgba(23, 27, 25, 0.12);
  background: rgba(244, 249, 246, 0.9);
  color: var(--ink);
  box-shadow: 0 12px 36px rgba(23, 27, 25, 0.08);
  backdrop-filter: blur(22px);
}

.brand {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 34px;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid rgba(255, 255, 255, 0.64);
  border-radius: 50%;
  font-family: var(--font-sans);
  font-size: 16px;
  font-weight: 600;
  transition: border-color 240ms ease;
}

.site-header.is-scrolled .brand-mark,
.site-header.menu-open .brand-mark {
  border-color: rgba(23, 27, 25, 0.42);
}

.brand-name {
  font-family: var(--font-sans);
  font-size: 20px;
  font-weight: 600;
  white-space: nowrap;
}

.brand-role {
  padding-left: 12px;
  border-left: 1px solid rgba(255, 255, 255, 0.44);
  font-size: 12px;
  font-weight: 500;
  transition: border-color 240ms ease;
}

.site-header.is-scrolled .brand-role,
.site-header.menu-open .brand-role {
  border-color: rgba(23, 27, 25, 0.32);
}

.desktop-nav {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 6px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  font-size: 13px;
  font-weight: 500;
  transition: background 240ms ease, border-color 240ms ease;
}

.desktop-nav a {
  position: relative;
  padding: 7px 14px;
  border-radius: 999px;
  white-space: nowrap;
  transition: background 180ms ease, color 180ms ease;
}

.desktop-nav a::after {
  display: none;
}

.desktop-nav a:hover,
.desktop-nav a.is-active {
  background: rgba(255, 255, 255, 0.2);
}

.site-header.is-scrolled .desktop-nav,
.site-header.menu-open .desktop-nav {
  border-color: rgba(23, 27, 25, 0.14);
  background: rgba(255, 255, 255, 0.62);
}

.site-header.is-scrolled .desktop-nav a:hover,
.site-header.is-scrolled .desktop-nav a.is-active,
.site-header.menu-open .desktop-nav a:hover,
.site-header.menu-open .desktop-nav a.is-active {
  background: rgba(23, 27, 25, 0.08);
}

.header-portfolio-link {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 2px;
  border-bottom: 1px solid currentColor;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
  transition: opacity 180ms ease;
}

.header-portfolio-link:hover {
  opacity: 0.66;
}

.menu-button {
  width: 42px;
  height: 42px;
  display: none;
  flex: 0 0 auto;
  padding: 0;
  border: 1px solid currentColor;
  background: transparent;
  color: inherit;
  cursor: pointer;
}

.menu-button span {
  width: 17px;
  height: 1px;
  display: block;
  margin: 6px auto;
  background: currentColor;
  transition: transform 160ms ease;
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  inset: var(--header-height) 0 auto;
  z-index: 48;
  display: grid;
  gap: 4px;
  padding: 16px clamp(18px, 4vw, 56px) 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(243, 242, 237, 0.98);
  color: var(--ink);
  backdrop-filter: blur(18px);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu a {
  padding: 9px 0;
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-size: 24px;
}

.hero {
  position: relative;
  min-height: 94svh;
  display: grid;
  grid-template-columns: minmax(420px, 0.82fr) minmax(520px, 1.18fr);
  gap: clamp(34px, 5vw, 82px);
  align-items: center;
  overflow: clip;
  padding: calc(var(--header-height) + 48px) clamp(18px, 4vw, 56px) 74px;
  background: var(--ink);
  color: var(--white);
}

.hero-copy {
  max-width: 700px;
}

.eyebrow,
.section-kicker,
.project-number,
.research-card > span,
.research-meta {
  margin: 0;
  font-size: 12px;
  font-weight: 600;
  line-height: 1.35;
  text-transform: uppercase;
}

.eyebrow {
  color: var(--mint);
}

.hero h1 {
  margin: 28px 0 0;
  font-weight: 500;
}

.hero h1 span {
  display: block;
  font-family: var(--font-kai);
  font-size: clamp(72px, 9vw, 140px);
  line-height: 0.92;
}

.hero h1 em {
  display: block;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.72);
  font-family: Georgia, serif;
  font-size: clamp(25px, 3vw, 44px);
  font-style: italic;
  font-weight: 400;
  line-height: 1;
}

.hero-lead {
  max-width: 620px;
  margin: 30px 0 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.3vw, 34px);
  line-height: 1.35;
}

.hero-description {
  max-width: 610px;
  margin: 20px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 16px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
}

.primary-button,
.text-link,
.copy-button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  font-size: 13px;
  font-weight: 800;
}

.primary-button {
  padding: 11px 16px;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--white);
  transition: background 160ms ease, color 160ms ease, transform 160ms ease;
}

.hero .primary-button {
  border-color: var(--white);
  background: var(--white);
  color: var(--ink);
}

.primary-button:hover {
  transform: translateY(-2px);
  background: var(--coral);
  color: var(--ink);
}

.text-link {
  border-bottom: 1px solid currentColor;
  color: inherit;
}

.hero-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(24px, 4vw, 58px);
  max-width: 620px;
  margin: 42px 0 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.26);
}

.hero-facts div {
  min-width: 0;
}

.hero-facts dt {
  color: rgba(255, 255, 255, 0.48);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero-facts dd {
  margin: 5px 0 0;
  overflow-wrap: anywhere;
  font-family: var(--font-display);
  font-size: clamp(24px, 2.3vw, 34px);
  line-height: 1.1;
}

.hero-gallery {
  min-height: min(70svh, 760px);
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(180px, 0.65fr);
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 10px;
  box-shadow: 20px 22px 0 rgba(0, 0, 0, 0.14);
  transform: translateY(var(--scroll-shift, 0));
  transition: transform 120ms linear;
}

.hero-work {
  position: relative;
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 0;
  background: #242927;
}

.hero-work-main {
  grid-row: 1 / 3;
  animation: imageBreath 9s ease-in-out infinite alternate;
}

.hero-work-small:nth-child(2) {
  animation: imageFloat 7s ease-in-out -2s infinite alternate;
}

.hero-work-small:nth-child(3) {
  animation: imageFloat 8.5s ease-in-out -5s infinite alternate-reverse;
}

.hero-work img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.hero-work-main img {
  object-position: center;
}

.hero-work:hover img {
  transform: scale(1.025);
}

.hero-work figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  display: flex;
  gap: 12px;
  padding: 12px 14px;
  background: rgba(23, 27, 25, 0.88);
  color: var(--white);
  font-size: 12px;
}

.hero-work figcaption span {
  color: var(--mint);
  font-weight: 800;
}

.hero-script {
  position: absolute;
  right: clamp(18px, 4vw, 56px);
  bottom: 15px;
  margin: 0;
  color: rgba(255, 255, 255, 0.2);
  font-family: var(--font-kai);
  font-size: clamp(24px, 3.2vw, 52px);
  transform: rotate(-2deg) translateY(var(--script-shift, 0));
  white-space: nowrap;
}

@keyframes heroBaseZoom {
  from {
    transform: translate3d(var(--scene-x), var(--scene-y), 0) scale(1.1);
  }
  to {
    transform: translate3d(var(--scene-x), var(--scene-y), 0) scale(1.04);
  }
}

@keyframes heroRise {
  from {
    opacity: 0;
    transform: translateY(28px);
    filter: blur(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scrollPrompt {
  0% {
    opacity: 0;
    transform: translateY(-4px);
  }
  38% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translateY(11px);
  }
}

.hero {
  --spot-x: 68%;
  --spot-y: 49%;
  --spot-radius: clamp(170px, 18vw, 280px);
  --scene-x: 0px;
  --scene-y: 0px;
  isolation: isolate;
  height: 100dvh;
  min-height: 680px;
  display: block;
  overflow: hidden;
  padding: 0;
  background: #0e1514;
  color: var(--white);
}

.hero-media,
.hero-vignette {
  position: absolute;
  inset: 0;
}

.hero-media {
  inset: 0;
  overflow: hidden;
}

.hero-media::before {
  content: "";
  position: absolute;
  inset: -18px;
  background-image: var(--hero-image);
  background-position: center 48%;
  background-repeat: no-repeat;
  background-size: cover;
  transform: translate3d(var(--scene-x), var(--scene-y), 0) scale(1.04);
  animation: heroBaseZoom 1.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  transition: transform 220ms ease-out;
}

.hero-base {
  --hero-image: url("assets/xiangcanyan/hero-rock-v3.webp");
  z-index: 0;
}

.hero-reveal {
  --hero-image: url("assets/xiangcanyan/hero-grass-v3.webp");
  z-index: 1;
  opacity: 0;
  pointer-events: none;
  -webkit-mask-image: radial-gradient(
    circle var(--spot-radius) at var(--spot-x) var(--spot-y),
    #000 0%,
    #000 40%,
    rgba(0, 0, 0, 0.75) 60%,
    rgba(0, 0, 0, 0.4) 75%,
    rgba(0, 0, 0, 0.12) 88%,
    transparent 100%
  );
  mask-image: radial-gradient(
    circle var(--spot-radius) at var(--spot-x) var(--spot-y),
    #000 0%,
    #000 40%,
    rgba(0, 0, 0, 0.75) 60%,
    rgba(0, 0, 0, 0.4) 75%,
    rgba(0, 0, 0, 0.12) 88%,
    transparent 100%
  );
  transition: opacity 420ms ease;
  will-change: mask-image, -webkit-mask-image;
}

.hero.is-interacting .hero-reveal {
  opacity: 1;
}

.hero-vignette {
  z-index: 2;
  background:
    linear-gradient(180deg, rgba(5, 8, 8, 0.62) 0%, rgba(5, 8, 8, 0.14) 34%, rgba(5, 8, 8, 0.1) 60%, rgba(22, 43, 45, 0.56) 100%),
    linear-gradient(90deg, rgba(5, 9, 8, 0.22) 0%, transparent 35%, transparent 65%, rgba(5, 9, 8, 0.2) 100%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  z-index: 2;
  height: 190px;
  background: linear-gradient(180deg, rgba(64, 88, 91, 0) 0%, rgba(71, 96, 98, 0.36) 48%, #607d7f 100%);
  pointer-events: none;
}

.hero-heading {
  position: absolute;
  z-index: 3;
}

.hero-heading {
  top: 48%;
  right: 0;
  left: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 clamp(20px, 4vw, 64px);
  text-align: center;
  transform: translateY(-50%);
  pointer-events: none;
}

.hero-studio-title {
  margin: 0;
  color: #f7f1e8;
  font-family: Didot, "Bodoni MT", "Times New Roman", serif;
  font-size: clamp(56px, 6.8vw, 104px);
  font-weight: 400;
  line-height: 0.9;
  text-shadow: 0 3px 28px rgba(0, 0, 0, 0.34);
}

.hero-cn-title {
  margin: 22px 0 0;
  color: rgba(249, 245, 237, 0.94);
  font-family: var(--font-script);
  font-size: clamp(30px, 3.2vw, 48px);
  line-height: 1;
}

.hero-tagline {
  max-width: 720px;
  margin: 18px 0 0;
  color: rgba(255, 255, 255, 0.82);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(14px, 1.35vw, 20px);
  line-height: 1.5;
}

.hero-creator {
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 15px;
  font-weight: 500;
}

.hero-creator span {
  margin-left: 4px;
  font-family: Georgia, "Times New Roman", serif;
}

.hero-school {
  margin: 7px 0 0;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
}

.hero-scroll {
  display: grid;
  justify-items: center;
  gap: 2px;
  margin-top: 32px;
  color: rgba(255, 255, 255, 0.72);
  pointer-events: auto;
}

.hero-scroll > span:first-child {
  font-size: 12px;
}

.hero-scroll small {
  font-family: Arial, sans-serif;
  font-size: 9px;
  line-height: 1.4;
}

.hero-scroll-mouse {
  width: 24px;
  height: 38px;
  align-items: center;
  display: flex;
  justify-content: center;
  margin-top: 9px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 999px;
}

.hero-scroll-mouse i {
  width: 2px;
  height: 7px;
  display: block;
  border-radius: 999px;
  background: currentColor;
  animation: scrollPrompt 1.7s ease-in-out infinite;
}

.hero-anim {
  opacity: 0;
  animation-fill-mode: forwards;
  animation-timing-function: cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-rise {
  animation-name: heroRise;
  animation-duration: 1.1s;
}

.hero-fade {
  animation-name: heroFadeUp;
  animation-duration: 1s;
}

.hero-studio-title {
  animation-delay: 0.15s;
}

.hero-cn-title {
  animation-delay: 0.3s;
}

.hero-tagline {
  animation-delay: 0.48s;
}

.hero-creator {
  animation-delay: 0.64s;
}

.hero-school {
  animation-delay: 0.74s;
}

.hero-scroll {
  animation-delay: 0.9s;
}

.section-band {
  border-bottom: 0;
}

.about-section {
  position: relative;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(400px, 1.05fr) minmax(290px, 0.82fr);
  grid-template-areas:
    "portrait content note"
    "portrait focus note";
  gap: 52px 64px;
  align-items: start;
  padding: 160px clamp(18px, 4vw, 56px) 150px;
  overflow: hidden;
  border-top: 0;
  background: linear-gradient(180deg, #607d7f 0%, #a9c2bf 14%, #dbe8e3 29%, #edf4f0 52%, #edf4f0 100%);
  color: var(--ink);
}

.about-section::before {
  content: "02  /  自我";
  position: absolute;
  top: 28px;
  right: clamp(18px, 4vw, 56px);
  color: rgba(255, 255, 255, 0.24);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
}

.about-section::after {
  content: "设计是观察，也是回应";
  position: absolute;
  right: clamp(18px, 5vw, 82px);
  bottom: 54px;
  color: rgba(23, 27, 25, 0.2);
  font-family: var(--font-kai);
  font-size: clamp(32px, 4.8vw, 76px);
  transform: rotate(-2deg);
  pointer-events: none;
}

.about-section::before,
.about-section::after {
  display: none;
}

.about-portrait {
  grid-area: portrait;
  position: relative;
  align-self: center;
}

.about-portrait::before {
  content: "";
  position: absolute;
  top: -18px;
  right: 18px;
  bottom: 18px;
  left: -18px;
  border-top: 1px solid rgba(232, 120, 95, 0.7);
  border-left: 1px solid rgba(232, 120, 95, 0.7);
  pointer-events: none;
}

.about-portrait img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: 50% 45%;
  filter: saturate(0.9) contrast(1.02) brightness(1.03);
}

.section-kicker {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--coral);
  font-family: var(--font-sans);
  font-size: 15px;
  font-weight: 600;
  text-transform: none;
}

.section-kicker::after {
  content: "";
  width: 54px;
  height: 1px;
  background: currentColor;
  transform: scaleX(0.25);
  transform-origin: left;
  transition: transform 800ms ease;
}

.is-visible .section-kicker::after,
.section-kicker.is-visible::after {
  transform: scaleX(1);
}

.about-content h2,
.section-heading h2,
.research-heading h2,
.portfolio-download h2,
.contact-section h2 {
  margin: 16px 0 0;
  font-family: var(--font-script);
  font-size: 72px;
  font-weight: 400;
  line-height: 1.08;
}

.about-content {
  grid-area: content;
}

.about-content h2 {
  max-width: 760px;
  font-size: 70px;
  line-height: 1.02;
}

.about-content > p:not(.section-kicker) {
  max-width: 750px;
  margin: 24px 0 0;
  color: var(--muted);
  font-size: 17px;
}

.about-content .about-lead {
  max-width: 620px;
  color: var(--ink-soft);
  font-family: var(--font-sans);
  font-size: 22px;
  line-height: 1.62;
}

.about-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 30px 0 0;
  border-top: 1px solid rgba(25, 48, 47, 0.2);
  border-bottom: 1px solid rgba(25, 48, 47, 0.2);
}

.about-facts div {
  min-width: 0;
  padding: 13px 14px 14px 0;
}

.about-facts div + div {
  padding-left: 16px;
  border-left: 1px solid rgba(25, 48, 47, 0.18);
}

.about-facts dt {
  color: var(--mint-deep);
  font-family: var(--font-song);
  font-size: 42px;
  line-height: 1;
}

.about-facts dt small {
  font-size: 20px;
}

.about-facts dd {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.35;
}

.about-facts .identity-fact dd {
  color: var(--ink-soft);
  font-size: 16px;
  font-weight: 600;
}

.interest-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.interest-row span {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 500;
}

.interest-row span:not(:last-child)::after {
  content: "/";
  color: var(--coral);
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.project-tags li {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 0;
  border: 0;
  background: transparent;
  font-size: 13px;
  font-weight: 500;
  text-transform: uppercase;
}

.project-tags li:not(:last-child)::after {
  content: "·";
  opacity: 0.52;
}

.about-note {
  grid-area: note;
  min-height: 100%;
  padding: 22px 0;
  border-top: 1px solid rgba(25, 48, 47, 0.22);
  border-bottom: 1px solid rgba(25, 48, 47, 0.22);
  background: transparent;
}

.about-note-kicker {
  margin: 0;
  color: var(--coral);
  font-size: 15px;
  font-weight: 600;
}

.approach-list {
  display: grid;
  gap: 0;
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
}

.approach-list li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  padding: 20px 0;
  border-top: 1px solid rgba(25, 48, 47, 0.12);
}

.approach-list > li > span {
  color: var(--mint-deep);
  padding-top: 2px;
  font-size: 13px;
  font-weight: 600;
}

.approach-list strong {
  display: block;
  font-family: var(--font-script);
  font-size: 32px;
  font-weight: 400;
  line-height: 1;
}

.approach-list p {
  margin: 10px 0 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.7;
}

.about-focus {
  grid-area: focus;
  align-self: end;
  max-width: 820px;
}

.about-focus > p {
  max-width: 760px;
  margin: 0;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.9;
}

.work-section,
.resume-section {
  padding: clamp(82px, 9vw, 136px) clamp(18px, 4vw, 56px);
}

.work-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  border-top: 0;
  padding-bottom: 150px;
  background: linear-gradient(180deg, #edf4f0 0%, #e7f1ee 35%, #f2f4ee 68%, #dfe9e8 100%);
}

.work-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    url("assets/motifs/work-contours.svg"),
    linear-gradient(rgba(63, 126, 112, 0.034) 1px, transparent 1px),
    linear-gradient(90deg, rgba(63, 126, 112, 0.034) 1px, transparent 1px);
  background-position: right -140px top 280px, center top, center top;
  background-repeat: repeat-y, repeat, repeat;
  background-size: clamp(520px, 70vw, 900px) 1100px, 76px 76px, 76px 76px;
  -webkit-mask-image: linear-gradient(180deg, transparent 0%, #000 8%, #000 94%, transparent 100%);
  mask-image: linear-gradient(180deg, transparent 0%, #000 8%, #000 94%, transparent 100%);
  pointer-events: none;
}

.work-section::after {
  content: "";
  position: absolute;
  top: 420px;
  bottom: 160px;
  left: 50%;
  z-index: 0;
  width: 1px;
  background: repeating-linear-gradient(
    180deg,
    rgba(232, 120, 95, 0.34) 0 8px,
    transparent 8px 27px
  );
  opacity: 0.72;
  pointer-events: none;
}

.section-heading {
  position: relative;
  z-index: 1;
  max-width: 1420px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 440px);
  gap: 40px;
  align-items: end;
  margin: 0 auto clamp(44px, 6vw, 82px);
}

.section-heading > p,
.resume-heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.project-list {
  position: relative;
  z-index: 1;
  max-width: 1420px;
  display: grid;
  gap: clamp(44px, 6vw, 82px);
  margin: 0 auto;
}

.project {
  --project-motif: url("assets/motifs/project-topography.svg");
  --project-motif-position: right -105px bottom -54px;
  --project-motif-size: 118% auto;
  --project-line: rgba(63, 126, 112, 0.16);
  --project-accent: rgba(232, 120, 95, 0.42);
  position: relative;
  isolation: isolate;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(380px, 0.8fr);
  min-height: 620px;
  border: 0;
  box-shadow: 0 20px 70px rgba(46, 78, 75, 0.08);
  overflow: hidden;
}

.project:nth-child(even) {
  grid-template-columns: minmax(380px, 0.8fr) minmax(0, 1.2fr);
}

.project:nth-child(even) .project-cover {
  order: 2;
}

.project-cover,
.image-button {
  min-width: 0;
  min-height: 0;
}

.image-button {
  width: 100%;
  height: 100%;
  display: block;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.project-cover .image-button {
  overflow: hidden;
}

.project-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.project-cover .image-button:hover img {
  transform: scale(1.02);
}

.project-copy {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  padding: clamp(30px, 4vw, 60px);
}

.project-copy::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    var(--project-motif),
    linear-gradient(var(--project-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--project-line) 1px, transparent 1px),
    linear-gradient(
      135deg,
      transparent 0 72%,
      var(--project-line) 72% calc(72% + 1px),
      transparent calc(72% + 1px) 100%
    );
  background-position: var(--project-motif-position), left top, left top, left top;
  background-repeat: no-repeat, repeat, repeat, no-repeat;
  background-size: var(--project-motif-size), 38px 38px, 38px 38px, 100% 100%;
  -webkit-mask-image: linear-gradient(112deg, transparent 8%, transparent 30%, #000 74%, #000 100%);
  mask-image: linear-gradient(112deg, transparent 8%, transparent 30%, #000 74%, #000 100%);
  opacity: 0.78;
  pointer-events: none;
}

.project-copy::after {
  content: "";
  position: absolute;
  top: 30px;
  right: 30px;
  z-index: 0;
  width: 52px;
  height: 52px;
  border-top: 1px solid var(--project-accent);
  border-right: 1px solid var(--project-accent);
  background:
    linear-gradient(var(--project-accent), var(--project-accent)) center / 100% 1px no-repeat,
    linear-gradient(var(--project-accent), var(--project-accent)) center / 1px 100% no-repeat;
  opacity: 0.58;
  pointer-events: none;
}

.project-copy > * {
  position: relative;
  z-index: 1;
}

.project-number {
  color: currentColor;
  opacity: 0.66;
  font-family: var(--font-sans);
  font-size: 15px;
}

.project-copy h3,
.other-work h3 {
  margin: 20px 0 0;
  overflow-wrap: anywhere;
  font-family: var(--font-script);
  font-size: 66px;
  font-weight: 400;
  line-height: 1;
}

.project-copy h3.compact-title {
  font-size: 58px;
  white-space: nowrap;
}

.project-copy h3 em {
  font-size: 0.54em;
  font-weight: 400;
}

.project-subtitle {
  margin: 24px 0 0;
  font-size: 17px;
  font-weight: 600;
}

.project-copy > p:not(.project-number, .project-subtitle) {
  margin: 18px 0 0;
  color: inherit;
  opacity: 0.72;
}

.project-dark {
  --project-motif: url("assets/motifs/project-topography.svg");
  --project-line: rgba(71, 118, 128, 0.19);
  --project-accent: rgba(232, 120, 95, 0.46);
  background: linear-gradient(135deg, #cfdee0 0%, #dce9e4 100%);
  color: var(--ink);
}

.project-dark .project-cover {
  background: #c6d6d8;
}

.project-paper {
  --project-motif: url("assets/motifs/project-courtyard.svg");
  --project-motif-position: right -70px bottom -38px;
  --project-motif-size: 112% auto;
  --project-line: rgba(72, 112, 86, 0.16);
  --project-accent: rgba(126, 154, 119, 0.46);
  background: linear-gradient(135deg, #e8eee8 0%, #d5e1d7 100%);
}

.project-light {
  --project-motif: url("assets/motifs/project-rhythm.svg");
  --project-motif-position: right -78px bottom -42px;
  --project-motif-size: 112% auto;
  --project-line: rgba(184, 125, 105, 0.15);
  --project-accent: rgba(213, 135, 107, 0.48);
  background: linear-gradient(135deg, #f7f8f4 0%, #f0dfd8 100%);
}

.project-mint {
  --project-motif: url("assets/motifs/project-organic.svg");
  --project-motif-position: right -82px bottom -46px;
  --project-motif-size: 114% auto;
  --project-line: rgba(69, 132, 105, 0.17);
  --project-accent: rgba(225, 143, 89, 0.48);
  background: linear-gradient(135deg, #cde9d9 0%, #e7edc8 100%);
}

.project-orange {
  --project-motif: url("assets/motifs/project-river.svg");
  --project-motif-position: right -72px bottom -34px;
  --project-motif-size: 114% auto;
  --project-line: rgba(179, 115, 67, 0.17);
  --project-accent: rgba(66, 117, 104, 0.5);
  background: linear-gradient(135deg, #f3d793 0%, #efb39c 100%);
}

.project-dark .project-tags li {
  background: transparent;
}

.project-tags li:not(:last-child)::after {
  content: "·";
}

.project-details {
  margin-top: 34px;
  border-top: 1px solid currentColor;
}

.project-details summary {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  list-style: none;
}

.project-details summary::-webkit-details-marker {
  display: none;
}

.project-details summary::after {
  content: "+";
  margin-left: auto;
  font-size: 20px;
  font-weight: 400;
  line-height: 1;
}

.project-details[open] summary::after {
  content: "−";
}

.project-details[open] summary::after {
  content: "−";
}

.project-details summary span {
  opacity: 0.56;
  font-weight: 600;
}

.project-pages {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 8px 0 18px;
}

.project-pages button {
  min-width: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  background: transparent;
  cursor: zoom-in;
}

.project-pages img {
  width: 100%;
  aspect-ratio: 1.402 / 1;
  object-fit: cover;
}

.other-work {
  position: relative;
  z-index: 1;
  isolation: isolate;
  overflow: hidden;
  max-width: 1420px;
  display: grid;
  grid-template-columns: minmax(280px, 0.6fr) minmax(0, 1.4fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: center;
  margin: 28px auto 0;
  padding: clamp(28px, 4vw, 58px);
  border: 0;
  background: linear-gradient(135deg, #d4e5e2 0%, #c6dce2 100%);
  color: var(--ink);
}

.other-work::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    url("assets/motifs/other-modules.svg"),
    linear-gradient(rgba(63, 126, 112, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(63, 126, 112, 0.12) 1px, transparent 1px),
    linear-gradient(
      24deg,
      transparent 0 64%,
      rgba(232, 120, 95, 0.26) 64% calc(64% + 1px),
      transparent calc(64% + 1px) 100%
    );
  background-position: left -150px bottom -88px, left top, left top, left top;
  background-repeat: no-repeat, repeat, repeat, no-repeat;
  background-size: 66% auto, 42px 42px, 42px 42px, 100% 100%;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, #000 42%, transparent 72%);
  mask-image: linear-gradient(90deg, #000 0%, #000 42%, transparent 72%);
  opacity: 0.62;
  pointer-events: none;
}

.other-work::after {
  content: "";
  position: absolute;
  top: 28px;
  left: 28px;
  z-index: 0;
  width: 62px;
  height: 1px;
  background: var(--coral);
  box-shadow: 0 7px 0 rgba(232, 120, 95, 0.34);
  opacity: 0.68;
  pointer-events: none;
}

.other-work > * {
  position: relative;
  z-index: 1;
}

.other-work h3 {
  font-size: 56px;
}

.other-work p:not(.project-number) {
  color: var(--muted);
}

.hidden-gallery {
  display: none;
}

.research-section {
  display: grid;
  grid-template-columns: minmax(300px, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(40px, 7vw, 100px);
  padding: 130px clamp(18px, 4vw, 56px) 160px;
  background: linear-gradient(180deg, #dfe9e8 0%, #d4e3e6 48%, #e7efed 76%, #f3f6f2 100%);
  color: var(--ink);
}

.research-heading {
  position: sticky;
  top: calc(var(--header-height) + 42px);
  align-self: start;
}

.research-heading h2 {
  font-family: var(--font-script);
  font-size: 68px;
  font-weight: 400;
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(34px, 4vw, 58px) clamp(28px, 4vw, 52px);
  border: 0;
  background: transparent;
}

.research-card {
  min-height: 370px;
  display: flex;
  flex-direction: column;
  padding: 26px 0 0;
  border-top: 1px solid rgba(25, 48, 47, 0.24);
  background: transparent;
}

.research-card > span {
  color: var(--mint-deep);
}

.research-card h3 {
  margin: 28px 0 0;
  font-family: var(--font-sans);
  font-size: 30px;
  font-weight: 700;
  line-height: 1.25;
}

.research-meta {
  margin-top: 18px;
  color: var(--coral);
}

.research-card > p:last-child {
  margin: auto 0 0;
  padding-top: 26px;
  color: var(--muted);
}

.resume-section {
  padding-bottom: 150px;
  background: linear-gradient(180deg, #f3f6f2 0%, #edf4ef 68%, #f3e5d5 100%);
}

.resume-layout {
  max-width: 1420px;
  display: grid;
  grid-template-columns: minmax(320px, 0.82fr) minmax(520px, 1.18fr);
  gap: clamp(42px, 7vw, 112px);
  margin: 0 auto;
}

.resume-block + .resume-block {
  margin-top: 56px;
}

.resume-block > h3,
.awards-title-row h3 {
  margin: 0 0 28px;
  font-family: var(--font-script);
  font-size: 38px;
  font-weight: 400;
}

.timeline-list {
  display: grid;
}

.timeline-item {
  display: grid;
  grid-template-columns: 100px minmax(0, 1fr);
  gap: 18px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.timeline-item:last-child {
  border-bottom: 1px solid var(--line);
}

.timeline-item time {
  color: var(--coral);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
}

.timeline-item h4 {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
}

.timeline-item p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.awards-panel {
  align-self: start;
  border-top: 4px solid var(--ink);
}

.awards-title-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  padding: 22px 0 14px;
}

.awards-title-row h3 {
  margin: 0;
}

.awards-title-row span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
}

.awards-list {
  margin: 0;
  padding: 0;
  counter-reset: award;
  list-style: none;
}

.awards-list li {
  display: grid;
  grid-template-columns: 30px minmax(0, 1fr) minmax(105px, 0.4fr);
  gap: 14px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  counter-increment: award;
  font-size: 14px;
}

.awards-list li::before {
  content: counter(award, decimal-leading-zero);
  color: var(--coral);
  font-size: 12px;
  font-weight: 600;
}

.awards-list strong {
  font-weight: 700;
}

.awards-list span {
  color: var(--muted);
  text-align: right;
}

.portfolio-download {
  display: grid;
  grid-template-columns: minmax(320px, 0.85fr) minmax(380px, 1.15fr);
  gap: clamp(42px, 7vw, 110px);
  align-items: center;
  padding: 120px clamp(18px, 8vw, 140px) 160px;
  background: linear-gradient(180deg, #f3e5d5 0%, #f5d5c0 52%, #efad94 100%);
}

.portfolio-cover {
  border: 0;
  box-shadow: 18px 18px 0 rgba(23, 27, 25, 0.16);
}

.portfolio-download-copy {
  max-width: 700px;
}

.portfolio-download-copy > p:not(.section-kicker) {
  max-width: 620px;
  margin: 24px 0 30px;
  font-size: 18px;
}

.contact-section {
  min-height: 70svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(90px, 10vw, 150px) clamp(18px, 7vw, 110px);
  background: linear-gradient(180deg, #efad94 0%, #e98d75 62%, #d97564 100%);
  color: var(--ink);
}

.contact-section .section-kicker {
  color: var(--ink);
}

.contact-section h2 {
  max-width: 1050px;
  font-family: var(--font-script);
  font-size: 104px;
  font-weight: 400;
  line-height: 1;
}

.contact-row {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  gap: 18px;
  margin-top: 56px;
}

.contact-row a {
  display: grid;
  gap: 2px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--ink);
}

.contact-row a span {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
}

.contact-row a strong {
  font-family: var(--font-song);
  font-size: clamp(26px, 3vw, 42px);
  font-weight: 500;
}

.copy-button {
  padding: 10px 16px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}

.copy-button:hover,
.copy-button.is-copied {
  background: var(--ink);
  color: var(--white);
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 38px clamp(18px, 4vw, 56px) 26px;
  background: linear-gradient(180deg, #d97564 0%, #9a665c 52%, #4b4641 100%);
  color: rgba(255, 255, 255, 0.6);
  font-size: 13px;
}

.lightbox {
  width: 100vw;
  height: 100svh;
  max-width: none;
  max-height: none;
  margin: 0;
  padding: 0;
  border: 0;
  background: rgba(10, 12, 11, 0.96);
  color: var(--white);
}

.lightbox::backdrop {
  background: rgba(10, 12, 11, 0.86);
}

.lightbox[open] {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 64px;
  place-items: center;
}

.lightbox figure {
  width: 100%;
  height: 100%;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  gap: 12px;
  margin: 0;
  padding: 24px 0 18px;
}

.lightbox figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.lightbox figcaption {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 12px;
}

.lightbox-close,
.lightbox-arrow {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.04);
  color: var(--white);
  cursor: pointer;
}

.lightbox-close {
  position: fixed;
  top: 18px;
  right: 18px;
  z-index: 2;
  font-size: 28px;
}

.lightbox-arrow {
  font-size: 20px;
}

.lightbox-arrow:disabled {
  opacity: 0.25;
  cursor: default;
}

.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 620ms ease, transform 620ms ease;
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes imageFloat {
  from {
    transform: translateY(-5px);
  }
  to {
    transform: translateY(7px);
  }
}

@keyframes imageBreath {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(5px);
  }
}

@media (max-width: 1120px) {
  .hero {
    grid-template-columns: minmax(380px, 0.8fr) minmax(440px, 1.2fr);
  }

  .about-section {
    grid-template-columns: minmax(260px, 0.72fr) minmax(0, 1.28fr);
    grid-template-areas:
      "portrait content"
      "portrait note"
      "focus focus";
    gap: 46px 54px;
  }

  .about-note {
    min-height: 0;
  }

  .about-content h2,
  .section-heading h2,
  .research-heading h2,
  .portfolio-download h2 {
    font-size: 62px;
  }

  .project-copy h3 {
    font-size: 58px;
  }

  .contact-section h2 {
    font-size: 88px;
  }

  .project,
  .project:nth-child(even) {
    grid-template-columns: minmax(0, 1fr) minmax(340px, 0.9fr);
  }

  .research-section {
    grid-template-columns: 1fr;
  }

  .research-heading {
    position: static;
  }
}

@media (max-width: 900px) {
  :root {
    --header-height: 68px;
  }

  .desktop-nav,
  .brand-role,
  .header-portfolio-link {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .hero {
    height: 100dvh;
    min-height: 680px;
    display: block;
    padding: 0;
  }

  .hero-copy {
    max-width: none;
  }

  .hero-gallery {
    min-height: 620px;
  }

  .about-section,
  .section-heading,
  .resume-layout,
  .portfolio-download {
    grid-template-columns: 1fr;
  }

  .about-section {
    grid-template-areas:
      "portrait"
      "content"
      "note"
      "focus";
    gap: 48px;
    padding-top: 140px;
    padding-bottom: 110px;
  }

  .about-portrait {
    max-width: 520px;
  }

  .about-note {
    grid-column: auto;
    max-width: 700px;
  }

  .project,
  .project:nth-child(even) {
    grid-template-columns: 1fr;
  }

  .project:nth-child(even) .project-cover {
    order: 0;
  }

  .project-cover {
    min-height: 460px;
  }

  .other-work {
    grid-template-columns: 1fr;
  }

  .research-grid {
    grid-template-columns: 1fr;
  }

  .research-card {
    min-height: 310px;
  }

  .portfolio-cover {
    max-width: 700px;
  }

  .contact-section h2 {
    font-size: 76px;
  }
}

@media (max-width: 620px) {
  .brand-name {
    font-size: 18px;
  }

  .hero {
    --spot-radius: 175px;
    --spot-x: 67%;
    --spot-y: 43%;
    min-height: 720px;
    padding: 0;
  }

  .hero-heading {
    top: 48%;
    padding: 0 22px;
  }

  .hero-studio-title {
    font-size: 52px;
  }

  .hero-cn-title {
    margin-top: 18px;
    font-size: 34px;
  }

  .hero-tagline {
    max-width: 330px;
    margin-top: 14px;
    font-size: 14px;
    line-height: 1.45;
  }

  .hero-creator {
    margin-top: 20px;
    font-size: 14px;
  }

  .hero-school {
    max-width: 320px;
    font-size: 12px;
    line-height: 1.5;
  }

  .hero-scroll {
    margin-top: 27px;
  }

  .hero-description {
    font-size: 15px;
  }

  .hero-facts {
    grid-template-columns: 1fr;
  }

  .hero-facts div {
    display: grid;
    grid-template-columns: 80px minmax(0, 1fr);
    align-items: center;
  }

  .hero-facts dd {
    font-size: 19px;
  }

  .hero-gallery {
    min-height: 520px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: minmax(0, 1.35fr) minmax(0, 0.65fr);
  }

  .hero-work-main {
    grid-column: 1 / 3;
    grid-row: 1;
  }

  .about-content h2,
  .section-heading h2,
  .research-heading h2,
  .portfolio-download h2 {
    font-size: 48px;
  }

  .about-content h2 br,
  .research-heading h2 br {
    display: none;
  }

  .about-portrait img {
    aspect-ratio: 1.15 / 1;
  }

  .about-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .about-facts div:last-child {
    grid-column: 1 / -1;
    padding-left: 0;
    border-top: 1px solid rgba(25, 48, 47, 0.18);
    border-left: 0;
  }

  .project {
    min-height: 0;
  }

  .project-cover {
    min-height: 260px;
  }

  .project-copy {
    padding: 26px 20px;
  }

  .project-copy h3 {
    font-size: 48px;
  }

  .project-copy h3.compact-title {
    font-size: 46px;
  }

  .project-pages {
    grid-template-columns: 1fr;
  }

  .research-card {
    min-height: 0;
  }

  .resume-heading {
    margin-bottom: 38px;
  }

  .timeline-item {
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 12px;
  }

  .awards-list li {
    grid-template-columns: 24px minmax(0, 1fr);
  }

  .awards-list span {
    grid-column: 2;
    text-align: left;
  }

  .portfolio-download {
    padding-right: 24px;
    padding-left: 24px;
  }

  .portfolio-cover {
    border-width: 7px;
    box-shadow: 10px 10px 0 rgba(23, 27, 25, 0.18);
  }

  .contact-section {
    min-height: 62svh;
  }

  .contact-section h2 {
    font-size: 58px;
  }

  .site-footer {
    display: grid;
  }

  .lightbox[open] {
    grid-template-columns: 46px minmax(0, 1fr) 46px;
  }

  .lightbox figure {
    padding-top: 70px;
  }

  .lightbox-arrow,
  .lightbox-close {
    width: 38px;
    height: 38px;
  }
}

@media (hover: none) {
  .hero-reveal {
    opacity: 0.72;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }

  .hero-work,
  .about-section,
  .work-section,
  .research-section,
  .resume-section,
  .portfolio-download,
  .contact-section {
    animation: none !important;
  }

  .hero-gallery,
  .hero-script {
    transform: none !important;
  }

  .hero-anim {
    opacity: 1;
    filter: none;
    transform: none;
  }

  .hero-media::before {
    transform: scale(1.04);
  }
}

/* Living Fields dark visual system */
body {
  background: #0b1110;
  color: #eef4ef;
}

.hero-cn-title {
  font-family: "Songti SC", "STSong", "SimSun", "Noto Serif CJK SC", serif;
  font-weight: 500;
  letter-spacing: 0;
}

.hero::after {
  height: 220px;
  background: linear-gradient(180deg, rgba(19, 37, 34, 0) 0%, rgba(19, 37, 34, 0.5) 50%, #132522 100%);
}

.site-header,
.site-header.is-scrolled,
.site-header.menu-open {
  border-bottom: 1px solid rgba(219, 235, 226, 0.13);
  background: rgba(8, 15, 14, 0.46);
  color: #f3f6f2;
  box-shadow: 0 14px 44px rgba(0, 0, 0, 0.18);
  -webkit-backdrop-filter: blur(24px) saturate(1.22);
  backdrop-filter: blur(24px) saturate(1.22);
}

.site-header.is-scrolled,
.site-header.menu-open {
  background: rgba(11, 20, 18, 0.76);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.3);
}

.brand-mark,
.site-header.is-scrolled .brand-mark,
.site-header.menu-open .brand-mark {
  border-color: rgba(232, 242, 236, 0.48);
}

.brand-role,
.site-header.is-scrolled .brand-role,
.site-header.menu-open .brand-role {
  border-color: rgba(232, 242, 236, 0.24);
}

.desktop-nav,
.site-header.is-scrolled .desktop-nav,
.site-header.menu-open .desktop-nav {
  border-color: rgba(232, 242, 236, 0.16);
  background: rgba(238, 246, 241, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 10px 28px rgba(0, 0, 0, 0.16);
  -webkit-backdrop-filter: blur(18px) saturate(1.3);
  backdrop-filter: blur(18px) saturate(1.3);
}

.desktop-nav a:hover,
.desktop-nav a.is-active,
.site-header.is-scrolled .desktop-nav a:hover,
.site-header.is-scrolled .desktop-nav a.is-active,
.site-header.menu-open .desktop-nav a:hover,
.site-header.menu-open .desktop-nav a.is-active {
  background: rgba(210, 233, 219, 0.14);
}

.mobile-menu {
  border-color: rgba(224, 238, 230, 0.14);
  background: rgba(10, 19, 17, 0.92);
  color: #f1f5f1;
  -webkit-backdrop-filter: blur(26px) saturate(1.2);
  backdrop-filter: blur(26px) saturate(1.2);
}

.mobile-menu a {
  border-color: rgba(224, 238, 230, 0.12);
}

.section-kicker,
.research-meta,
.timeline-item time,
.awards-list li::before {
  color: #d88466;
}

.about-section {
  isolation: isolate;
  background:
    url("assets/motifs/project-organic.svg") right -160px top 160px / min(64vw, 980px) auto no-repeat,
    linear-gradient(180deg, #132522 0%, #172b27 30%, #132722 68%, #10201d 100%);
  color: #edf4ef;
}

.about-section::before {
  content: "";
  position: absolute;
  inset: 0;
  display: block;
  background:
    linear-gradient(110deg, rgba(209, 230, 218, 0.07) 1px, transparent 1px) 0 0 / 128px 128px,
    linear-gradient(20deg, transparent 0 78%, rgba(216, 132, 102, 0.12) 78% calc(78% + 1px), transparent calc(78% + 1px));
  opacity: 0.7;
  pointer-events: none;
}

.about-section::after {
  content: "";
  position: absolute;
  right: -9vw;
  bottom: -8vw;
  width: min(48vw, 760px);
  aspect-ratio: 1;
  display: block;
  background: url("assets/motifs/work-contours.svg") center / contain no-repeat;
  opacity: 0.16;
  transform: rotate(8deg);
  pointer-events: none;
}

.about-section > * {
  position: relative;
  z-index: 1;
}

.about-portrait::before {
  border-color: rgba(216, 132, 102, 0.72);
}

.about-portrait img {
  filter: saturate(0.82) contrast(1.06) brightness(0.9);
}

.about-content h2,
.section-heading h2,
.research-heading h2,
.portfolio-download h2,
.contact-section h2,
.project-copy h3,
.other-work h3,
.resume-block > h3,
.awards-title-row h3 {
  color: #f2f5f1;
}

.about-content > p:not(.section-kicker),
.about-content .about-lead,
.about-focus > p,
.interest-row span,
.section-heading > p,
.resume-heading > p,
.research-card > p:last-child,
.timeline-item p,
.awards-title-row span,
.awards-list span,
.other-work p:not(.project-number),
.portfolio-download-copy > p:not(.section-kicker) {
  color: #aab9b1;
}

.about-facts {
  border-color: rgba(222, 237, 228, 0.18);
}

.about-facts div + div,
.about-facts div:last-child {
  border-color: rgba(222, 237, 228, 0.14);
}

.about-facts dt,
.approach-list > li > span,
.research-card > span {
  color: #8bb9a3;
}

.about-facts dd,
.about-facts .identity-fact dd,
.approach-list p {
  color: #aab9b1;
}

.about-note {
  border-color: rgba(222, 237, 228, 0.18);
}

.approach-list li {
  border-color: rgba(222, 237, 228, 0.11);
}

.work-section {
  background: linear-gradient(180deg, #10201d 0%, #101c1a 24%, #131d1b 64%, #171d1c 100%);
  color: #e9f1ec;
}

.work-section::before {
  background-image:
    url("assets/motifs/work-contours.svg"),
    linear-gradient(rgba(151, 189, 169, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(151, 189, 169, 0.055) 1px, transparent 1px);
  opacity: 0.62;
  filter: brightness(1.35) saturate(0.72);
}

.work-section::after {
  background: repeating-linear-gradient(180deg, rgba(216, 132, 102, 0.42) 0 8px, transparent 8px 27px);
}

.project {
  --project-line: rgba(167, 199, 182, 0.1);
  --project-accent: rgba(216, 132, 102, 0.5);
  border: 1px solid rgba(213, 231, 221, 0.09);
  box-shadow: 0 28px 86px rgba(0, 0, 0, 0.28);
  color: #eaf1ed;
}

.project-dark {
  --project-line: rgba(117, 168, 160, 0.13);
  background: linear-gradient(135deg, #162827 0%, #122321 100%);
  color: #eaf1ed;
}

.project-dark .project-cover {
  background: #101b1a;
}

.project-paper {
  --project-line: rgba(144, 181, 148, 0.12);
  background: linear-gradient(135deg, #1a2822 0%, #14221d 100%);
}

.project-light {
  --project-line: rgba(188, 145, 127, 0.12);
  background: linear-gradient(135deg, #252321 0%, #1c2220 100%);
}

.project-mint {
  --project-line: rgba(104, 170, 137, 0.13);
  background: linear-gradient(135deg, #142820 0%, #18241f 100%);
}

.project-orange {
  --project-line: rgba(178, 130, 99, 0.13);
  background: linear-gradient(135deg, #28231e 0%, #211d1c 100%);
}

.project-copy > p:not(.project-number, .project-subtitle) {
  color: #b1bdb6;
  opacity: 1;
}

.project-number {
  color: #9dc3b0;
  opacity: 1;
}

.project-subtitle {
  color: #dce8e1;
}

.project-tags li {
  color: #afc1b7;
}

.project-details {
  border-color: rgba(222, 237, 228, 0.22);
}

.other-work {
  border: 1px solid rgba(213, 231, 221, 0.1);
  background: linear-gradient(135deg, #172725 0%, #172120 55%, #1d2221 100%);
  color: #edf3ef;
  box-shadow: 0 28px 86px rgba(0, 0, 0, 0.24);
}

.other-work::before {
  opacity: 0.24;
  filter: brightness(1.35) saturate(0.72);
}

.research-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(180deg, #171d1c 0%, #111b1c 42%, #101a1c 72%, #151b1a 100%);
  color: #edf3ef;
}

.research-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    url("assets/motifs/project-rhythm.svg") left -120px top 120px / min(62vw, 900px) auto no-repeat,
    linear-gradient(115deg, transparent 0 66%, rgba(117, 165, 155, 0.08) 66% calc(66% + 1px), transparent calc(66% + 1px));
  opacity: 0.46;
  filter: brightness(1.25) saturate(0.65);
  pointer-events: none;
}

.research-section > * {
  position: relative;
  z-index: 1;
}

.research-card {
  border-color: rgba(221, 236, 228, 0.18);
}

.research-card h3,
.timeline-item h4,
.awards-list strong {
  color: #e9efeb;
}

.resume-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(180deg, #151b1a 0%, #151c19 42%, #191b19 72%, #1e1a19 100%);
  color: #edf2ee;
}

.resume-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    url("assets/motifs/project-courtyard.svg") right -150px top 220px / min(66vw, 980px) auto no-repeat,
    repeating-linear-gradient(90deg, rgba(194, 214, 202, 0.035) 0 1px, transparent 1px 104px);
  opacity: 0.42;
  filter: brightness(1.22) saturate(0.58);
  pointer-events: none;
}

.resume-section > * {
  position: relative;
  z-index: 1;
}

.timeline-item,
.timeline-item:last-child,
.awards-list li {
  border-color: rgba(220, 235, 226, 0.14);
}

.awards-panel {
  border-color: #90b5a3;
}

.portfolio-download {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(180deg, #1e1a19 0%, #211918 52%, #24191a 100%);
  color: #edf2ee;
}

.portfolio-download::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    url("assets/motifs/project-topography.svg") right -80px bottom -90px / min(72vw, 980px) auto no-repeat,
    linear-gradient(24deg, transparent 0 74%, rgba(216, 132, 102, 0.11) 74% calc(74% + 1px), transparent calc(74% + 1px));
  opacity: 0.34;
  filter: brightness(1.25) saturate(0.7);
  pointer-events: none;
}

.portfolio-download > * {
  position: relative;
  z-index: 1;
}

.portfolio-cover {
  box-shadow: 18px 18px 0 rgba(0, 0, 0, 0.28);
}

.primary-button {
  border-color: #dce9e1;
  background: #dce9e1;
  color: #10201d;
}

.primary-button:hover {
  background: #d88466;
  color: #111614;
}

.contact-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: linear-gradient(180deg, #24191a 0%, #211a1a 34%, #18201d 72%, #101513 100%);
  color: #f0f3ef;
}

.contact-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    url("assets/motifs/project-river.svg") left -100px bottom -80px / min(74vw, 1050px) auto no-repeat,
    repeating-linear-gradient(0deg, rgba(226, 237, 230, 0.035) 0 1px, transparent 1px 82px);
  opacity: 0.4;
  filter: brightness(1.3) saturate(0.62);
  pointer-events: none;
}

.contact-section > * {
  position: relative;
  z-index: 1;
}

.contact-section .section-kicker {
  color: #d88466;
}

.contact-row a {
  border-color: #dce9e1;
}

.copy-button {
  border-color: rgba(226, 238, 231, 0.72);
  background: rgba(226, 238, 231, 0.06);
  color: #edf3ef;
}

.copy-button:hover,
.copy-button.is-copied {
  background: #dce9e1;
  color: #10201d;
}

.site-footer {
  background: linear-gradient(180deg, #101513 0%, #0a0d0c 100%);
  color: rgba(230, 239, 234, 0.58);
}

@media (max-width: 620px) {
  .hero-cn-title {
    font-size: 32px;
  }

  .about-section::after {
    width: 90vw;
    right: -38vw;
  }

  .project {
    border-right: 0;
    border-left: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .orbit-outer,
  .orbit-outer .skill-token {
    animation-duration: 180s !important;
    animation-iteration-count: infinite !important;
  }

  .orbit-middle,
  .orbit-middle .skill-token {
    animation-duration: 144s !important;
    animation-iteration-count: infinite !important;
  }

  .orbit-inner,
  .orbit-inner .skill-token {
    animation-duration: 120s !important;
    animation-iteration-count: infinite !important;
  }
}

/* Typography and interactive field studies */
:root {
  --font-body-song: "Songti SC", "STSong", "SimSun", "Noto Serif CJK SC", serif;
}

body,
p,
a,
button,
li,
dt,
dd,
time,
small,
figcaption,
summary {
  font-family: var(--font-body-song) !important;
}

.section-kicker,
.about-note-kicker,
.project-number,
.research-meta,
.research-card > span,
.eyebrow,
.about-content .about-lead,
.about-facts dt,
.about-facts dd,
.brand-role,
.contact-coordinate,
.fan-count,
.trail-index {
  font-family: var(--font-body-song);
}

h1,
h2,
h3,
h4,
.brand-name,
.hero-studio-title,
.hero-cn-title {
  font-family: revert-layer;
}

.hero-studio-title {
  font-family: Didot, "Bodoni MT", "Times New Roman", serif;
}

.hero-cn-title {
  font-family: "Songti SC", "STSong", "SimSun", "Noto Serif CJK SC", serif;
}

.brand-name,
.research-card h3,
.timeline-item h4 {
  font-family: var(--font-sans);
}

.about-content h2,
.section-heading h2,
.research-heading h2,
.portfolio-download h2,
.contact-section h2,
.project-copy h3,
.other-work h3,
.resume-block > h3,
.awards-title-row h3,
.trail-heading h2,
.fan-content h3 {
  font-family: var(--font-script);
}

.about-note {
  min-height: 560px;
  padding: 22px 0 12px;
}

.approach-fan {
  --fan-rotation: -18deg;
  position: relative;
  min-height: 470px;
  margin-top: 16px;
}

.approach-fan[data-active="1"] {
  --fan-rotation: 0deg;
}

.approach-fan[data-active="2"] {
  --fan-rotation: 18deg;
}

.fan-arc {
  position: relative;
  width: min(100%, 360px);
  height: 190px;
  margin: 0 auto;
  overflow: hidden;
}

.fan-wheel {
  position: absolute;
  bottom: -178px;
  left: 50%;
  width: 350px;
  height: 350px;
  border: 1px solid rgba(145, 190, 168, 0.42);
  border-radius: 50%;
  background: repeating-conic-gradient(
    from -58deg,
    rgba(132, 179, 157, 0.2) 0 1deg,
    transparent 1deg 29deg
  );
  box-shadow:
    inset 0 0 0 54px rgba(16, 32, 29, 0.44),
    inset 0 0 0 55px rgba(145, 190, 168, 0.14),
    inset 0 0 0 108px rgba(16, 32, 29, 0.4),
    inset 0 0 0 109px rgba(145, 190, 168, 0.1);
  transform: translateX(-50%) rotate(var(--fan-rotation));
  transition: transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.fan-wheel::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 12px;
  height: 12px;
  border: 2px solid #d88466;
  border-radius: 50%;
  background: #132722;
  transform: translate(-50%, -50%);
}

.fan-tab {
  position: absolute;
  z-index: 2;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(212, 231, 220, 0.28);
  border-radius: 50%;
  background: rgba(12, 25, 22, 0.78);
  color: #9ebaae;
  font-size: 13px;
  cursor: pointer;
  transition: color 260ms ease, background 260ms ease, border-color 260ms ease, transform 260ms ease;
}

.fan-tab[data-index="0"] {
  bottom: 20px;
  left: 4%;
}

.fan-tab[data-index="1"] {
  top: 12px;
  left: 50%;
  transform: translateX(-50%);
}

.fan-tab[data-index="2"] {
  right: 4%;
  bottom: 20px;
}

.fan-tab.is-active {
  border-color: #d88466;
  background: #d88466;
  color: #14211e;
  transform: scale(1.08);
}

.fan-tab[data-index="1"].is-active {
  transform: translateX(-50%) scale(1.08);
}

.fan-content {
  min-height: 154px;
  padding: 8px 8px 0;
  text-align: center;
  transition: opacity 180ms ease, transform 180ms ease;
}

.fan-content.is-changing {
  opacity: 0.24;
  transform: translateY(7px);
}

.fan-count {
  color: #8fb7a4;
  font-size: 12px;
}

.fan-content h3 {
  margin: 10px 0 0;
  color: #f1f5f1;
  font-size: 42px;
  font-weight: 400;
  line-height: 1.1;
}

.fan-content p {
  max-width: 340px;
  margin: 13px auto 0;
  color: #aab9b1;
  font-size: 15px;
  line-height: 1.7;
}

.fan-controls {
  display: grid;
  grid-template-columns: 38px minmax(40px, 1fr) 38px;
  align-items: center;
  gap: 12px;
  margin-top: 10px;
}

.fan-controls span {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(154, 194, 174, 0.38), transparent);
}

.fan-controls button {
  width: 38px;
  height: 38px;
  padding: 0;
  border: 1px solid rgba(214, 232, 222, 0.24);
  border-radius: 50%;
  background: rgba(220, 236, 226, 0.04);
  color: #dce8e1;
  cursor: pointer;
  transition: background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.fan-controls button:hover {
  border-color: #d88466;
  background: #d88466;
  color: #14211e;
}

.trail-section {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: 116px clamp(18px, 4vw, 56px) 140px;
  background: linear-gradient(180deg, #171d1c 0%, #111a18 50%, #171d1c 100%);
  color: #edf3ef;
}

.trail-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    url("assets/motifs/project-river.svg") right -120px top 60px / min(72vw, 1050px) auto no-repeat,
    linear-gradient(90deg, rgba(155, 190, 173, 0.04) 1px, transparent 1px) 0 0 / 92px 92px;
  opacity: 0.42;
  filter: brightness(1.2) saturate(0.64);
  pointer-events: none;
}

.trail-section > * {
  position: relative;
  z-index: 1;
}

.trail-heading {
  max-width: 1420px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  grid-template-areas: "kicker note" "title note";
  gap: 12px 52px;
  align-items: end;
  margin: 0 auto 56px;
}

.trail-heading .section-kicker {
  grid-area: kicker;
}

.trail-heading h2 {
  grid-area: title;
  max-width: 850px;
  margin: 0;
  color: #f1f5f1;
  font-size: 72px;
  font-weight: 400;
  line-height: 1.05;
}

.trail-heading > p:last-child {
  grid-area: note;
  margin: 0 0 8px;
  color: #aab9b1;
  font-size: 17px;
}

.trail-stage {
  position: relative;
  max-width: 1420px;
  min-height: min(68svh, 720px);
  margin: 0 auto;
  overflow: hidden;
  border-top: 1px solid rgba(218, 234, 225, 0.17);
  border-bottom: 1px solid rgba(218, 234, 225, 0.17);
  background:
    linear-gradient(118deg, transparent 0 66%, rgba(216, 132, 102, 0.1) 66% calc(66% + 1px), transparent calc(66% + 1px)),
    rgba(9, 17, 15, 0.38);
}

.trail-stage::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: min(54vw, 700px);
  aspect-ratio: 2 / 1;
  border: 1px solid rgba(143, 183, 163, 0.18);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  transform: translate(-50%, -44%);
  pointer-events: none;
}

.trail-card {
  width: clamp(210px, 22vw, 350px);
  aspect-ratio: 1.402 / 1;
  object-fit: cover;
  box-shadow:
    0 28px 72px rgba(0, 0, 0, 0.5),
    0 0 0 1px rgba(227, 239, 232, 0.28);
}

.trail-rest {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
  transition: opacity 320ms ease, transform 520ms cubic-bezier(0.22, 1, 0.36, 1);
}

.trail-rest img {
  position: absolute;
  width: clamp(190px, 20vw, 320px);
  aspect-ratio: 1.402 / 1;
  object-fit: cover;
  opacity: 0.12;
  filter: saturate(0.62) brightness(0.68);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.28);
}

.trail-rest img:nth-child(1) {
  transform: translate(-34%, 5%) rotate(-8deg);
}

.trail-rest img:nth-child(2) {
  transform: translate(0, -5%) rotate(1deg);
}

.trail-rest img:nth-child(3) {
  transform: translate(34%, 7%) rotate(8deg);
}

.trail-stage.is-tracing .trail-rest {
  opacity: 0;
  transform: scale(0.96);
}

.trail-card {
  position: absolute;
  left: var(--trail-x);
  top: var(--trail-y);
  pointer-events: none;
  will-change: transform, opacity;
  animation: trailStack 1550ms cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.trail-card-expire {
  animation-duration: 460ms;
  animation-name: trailExpire;
}

.trail-index {
  position: absolute;
  right: 22px;
  bottom: 18px;
  color: rgba(221, 234, 227, 0.42);
  font-size: 11px;
}

@keyframes trailStack {
  0% {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(var(--trail-rotate)) scale(0.78);
  }
  12% {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(var(--trail-rotate)) scale(1);
  }
  65% {
    opacity: 0.98;
    transform: translate(-50%, -50%) rotate(var(--trail-rotate)) scale(1);
  }
  100% {
    opacity: 0;
    transform: translate(calc(-50% + var(--trail-drift-x)), calc(-50% + var(--trail-drift-y))) rotate(var(--trail-rotate)) scale(0.9);
  }
}

@keyframes trailExpire {
  from {
    opacity: 0.92;
    transform: translate(-50%, -50%) rotate(var(--trail-rotate)) scale(1);
  }
  to {
    opacity: 0;
    transform: translate(calc(-50% + var(--trail-drift-x)), calc(-50% + var(--trail-drift-y))) rotate(var(--trail-rotate)) scale(0.86);
  }
}

.contact-section {
  min-height: 86svh;
  display: grid;
  grid-template-columns: minmax(420px, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(52px, 6vw, 96px);
  align-items: center;
}

.contact-intro > p:last-child {
  max-width: 560px;
  margin: 26px 0 0;
  color: #aab9b1;
  font-size: 17px;
}

.contact-section h2 {
  max-width: 760px;
  font-size: clamp(58px, 5vw, 78px);
  white-space: nowrap;
}

.contact-field {
  position: relative;
  border-top: 1px solid rgba(221, 235, 227, 0.24);
  border-bottom: 1px solid rgba(221, 235, 227, 0.24);
}

.contact-field::before {
  content: "";
  position: absolute;
  top: 50%;
  right: 6%;
  width: min(24vw, 330px);
  aspect-ratio: 2 / 1;
  border: 1px solid rgba(141, 182, 161, 0.22);
  border-bottom: 0;
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  transform: translateY(-50%) rotate(-8deg);
  pointer-events: none;
}

.contact-channel {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 34px 0;
}

.contact-channel + .contact-channel {
  border-top: 1px solid rgba(221, 235, 227, 0.14);
}

.contact-coordinate {
  color: #d88466;
  font-size: 12px;
  font-weight: 600;
}

.contact-channel > a {
  min-width: 0;
  overflow-wrap: anywhere;
  color: #edf3ef;
  font-size: clamp(21px, 2.1vw, 34px);
  line-height: 1.2;
  transition: color 180ms ease;
}

.contact-channel > a:hover {
  color: #9bc1ae;
}

.contact-channel .copy-button {
  min-width: 92px;
  white-space: nowrap;
}

@media (max-width: 1120px) {
  .trail-heading {
    grid-template-columns: 1fr;
    grid-template-areas: "kicker" "title" "note";
  }

  .contact-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .about-note {
    min-height: 520px;
  }

  .fan-arc {
    height: 174px;
  }

  .fan-wheel {
    bottom: -186px;
  }

  .trail-section {
    padding: 90px 18px 110px;
  }

  .trail-heading h2 {
    font-size: 48px;
  }

  .trail-heading > p:last-child {
    font-size: 15px;
  }

  .trail-stage {
    min-height: 520px;
  }

  .trail-card {
    width: min(76vw, 280px);
  }

  .trail-rest img {
    width: min(66vw, 250px);
  }

  .contact-section {
    min-height: auto;
    padding: 110px 18px 120px;
  }

  .contact-section h2 {
    font-size: 58px;
  }

  .contact-channel {
    grid-template-columns: 1fr auto;
    gap: 12px;
    padding: 28px 0;
  }

  .contact-coordinate {
    grid-column: 1 / -1;
  }

  .contact-channel > a {
    font-size: clamp(17px, 5.2vw, 23px);
  }

  .contact-channel .copy-button {
    min-width: 78px;
    padding: 9px 10px;
    font-size: 12px;
  }
}

@media (hover: none) {
  .trail-card {
    display: none;
  }

  .trail-rest img {
    opacity: 0.38;
    filter: saturate(0.78) brightness(0.82);
  }
}

@media (prefers-reduced-motion: reduce) and (hover: hover) and (pointer: fine) {
  .trail-card {
    animation-duration: 1550ms !important;
    animation-iteration-count: 1 !important;
  }

  .trail-card-expire {
    animation-duration: 460ms !important;
  }
}

/* Refined titles and segmented design-method fan */
.research-heading h2,
.contact-section h2 {
  font-family: var(--font-kai);
  font-weight: 600;
  letter-spacing: 0;
}

.research-heading h2 {
  font-size: clamp(48px, 4vw, 66px);
}

.research-heading {
  position: sticky;
  top: calc(var(--header-height) + 42px);
}

.research-heading h2 span,
.contact-section h2 span {
  display: block;
  white-space: nowrap;
}

.about-note {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  min-height: 530px;
  padding: 28px 26px 20px;
  border-top: 1px solid rgba(210, 231, 219, 0.2);
  border-bottom: 1px solid rgba(210, 231, 219, 0.1);
  background:
    linear-gradient(135deg, rgba(216, 132, 102, 0.06), transparent 34%),
    linear-gradient(165deg, #10231f 0%, #0d1d1a 54%, #15241f 100%);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.16);
}

.about-note::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background:
    radial-gradient(ellipse 78% 48% at 50% 104%, transparent 0 45%, rgba(138, 183, 161, 0.12) 45.3% 45.8%, transparent 46.1% 59%, rgba(138, 183, 161, 0.08) 59.3% 59.8%, transparent 60.1%),
    linear-gradient(90deg, transparent 0 49.8%, rgba(222, 235, 227, 0.05) 50%, transparent 50.2%);
  pointer-events: none;
}

.about-note::after {
  content: "";
  position: absolute;
  z-index: -1;
  right: -8%;
  bottom: 8%;
  width: 58%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(216, 132, 102, 0.28), transparent);
  transform: rotate(-18deg);
  pointer-events: none;
}

.approach-fan {
  min-height: 420px;
  margin-top: 8px;
}

.fan-arc {
  width: 100%;
  height: auto;
  margin: 8px auto 0;
  overflow: visible;
}

.fan-sectors {
  width: 100%;
  height: auto;
  display: block;
  overflow: visible;
}

.fan-arc .fan-sector {
  position: static;
  width: auto;
  height: auto;
  padding: 0;
  border: 0;
  border-radius: 0;
  background: none;
  color: #d9e6df;
  opacity: 0.82;
  cursor: pointer;
  transform: scale(1);
  transform-box: view-box;
  transform-origin: 50% 93.75%;
  transition: transform 420ms cubic-bezier(0.22, 1, 0.36, 1), opacity 300ms ease;
}

.fan-sector path {
  stroke: rgba(175, 207, 190, 0.3);
  stroke-width: 1.6;
  vector-effect: non-scaling-stroke;
  transition: fill 320ms ease, stroke 320ms ease, filter 320ms ease;
}

.fan-sector[data-index="0"] path {
  fill: url(#fan-sector-one);
}

.fan-sector[data-index="1"] path {
  fill: url(#fan-sector-two);
}

.fan-sector[data-index="2"] path {
  fill: url(#fan-sector-three);
}

.fan-sector text {
  fill: currentColor;
  font-family: var(--font-body-song);
  font-size: 25px;
  text-anchor: middle;
  pointer-events: none;
}

.fan-sector.is-active {
  color: #16211e;
  opacity: 1;
}

.fan-sector.is-active path {
  fill: url(#fan-sector-active);
  stroke: #efb099;
  filter: drop-shadow(0 16px 28px rgba(0, 0, 0, 0.28));
}

.fan-arc:has(.fan-sector:hover) .fan-sector:not(:hover),
.fan-arc:has(.fan-sector:focus-visible) .fan-sector:not(:focus-visible) {
  opacity: 0.5;
  transform: scale(0.955);
}

.fan-arc .fan-sector:hover,
.fan-arc .fan-sector:focus-visible {
  opacity: 1;
  transform: scale(1.045);
  outline: none;
}

.fan-arc .fan-sector:hover path,
.fan-arc .fan-sector:focus-visible path {
  fill: url(#fan-sector-active);
  stroke: #efb099;
  filter: drop-shadow(0 18px 28px rgba(0, 0, 0, 0.3));
}

.fan-guide {
  fill: none;
  stroke: rgba(213, 231, 221, 0.1);
  stroke-width: 1;
  stroke-dasharray: 2 8;
  vector-effect: non-scaling-stroke;
  pointer-events: none;
}

.fan-guide-middle {
  stroke: rgba(216, 132, 102, 0.14);
  stroke-dasharray: 18 10;
}

.fan-guide-inner {
  stroke: rgba(143, 183, 163, 0.16);
  stroke-dasharray: none;
}

.fan-pivot {
  fill: #efaa8d;
  stroke: #10211e;
  stroke-width: 5;
  filter: drop-shadow(0 0 10px rgba(216, 132, 102, 0.34));
  pointer-events: none;
}

.fan-content {
  min-height: 140px;
  padding-top: 0;
}

.fan-content h3 {
  font-size: 40px;
}

.fan-controls {
  margin-top: 0;
}

.trail-heading h2 {
  font-family: var(--font-kai);
  font-weight: 600;
}

@media (max-width: 620px) {
  .research-heading h2 {
    font-size: 46px;
  }

  .contact-section h2 {
    font-size: 56px;
  }

  .about-note {
    min-height: 500px;
    padding: 24px 18px 18px;
  }

  .fan-content h3 {
    font-size: 38px;
  }
}

@media (max-width: 1120px) {
  .research-heading {
    position: relative;
    top: auto;
  }
}

/* Skills orbit: a living bridge between profile and projects */
.skills-section {
  position: relative;
  isolation: isolate;
  min-height: 820px;
  display: grid;
  grid-template-columns: minmax(360px, 0.82fr) minmax(540px, 1.18fr);
  align-items: center;
  gap: clamp(48px, 7vw, 112px);
  padding: 112px clamp(18px, 5vw, 76px) 126px;
  overflow: hidden;
  background:
    linear-gradient(180deg, #10201d 0%, #0d1b19 32%, #0a1716 61%, #10201d 100%);
  color: #eef4ef;
}

.skills-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    url("assets/motifs/work-contours.svg") left -240px center / min(60vw, 860px) auto no-repeat,
    linear-gradient(118deg, transparent 0 64%, rgba(139, 185, 163, 0.08) 64% calc(64% + 1px), transparent calc(64% + 1px));
  opacity: 0.38;
  pointer-events: none;
}

.skills-section::after {
  content: "";
  position: absolute;
  right: -12vw;
  bottom: -45%;
  z-index: 0;
  width: min(58vw, 860px);
  aspect-ratio: 1;
  border: 1px solid rgba(216, 132, 102, 0.09);
  border-radius: 50%;
  box-shadow:
    0 0 0 82px rgba(139, 185, 163, 0.025),
    0 0 0 164px rgba(139, 185, 163, 0.018);
  pointer-events: none;
}

.skills-section > * {
  position: relative;
  z-index: 1;
}

.skills-copy {
  max-width: 610px;
}

.skills-copy h2 {
  margin: 18px 0 0;
  color: #f1f5f1;
  font-family: var(--font-kai);
  font-size: clamp(54px, 5.4vw, 82px);
  font-weight: 600;
  line-height: 1.08;
}

.skills-copy h2 span {
  display: block;
  white-space: nowrap;
}

.skills-intro {
  max-width: 560px;
  margin: 34px 0 0;
  color: #aab9b1;
  font-family: var(--font-body-song);
  font-size: 18px;
  line-height: 1.9;
}

.skill-groups {
  margin-top: 46px;
  border-top: 1px solid rgba(222, 237, 228, 0.18);
}

.skill-group {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  gap: 18px;
  padding: 20px 0 22px;
  border-bottom: 1px solid rgba(222, 237, 228, 0.13);
}

.skill-group > span {
  padding-top: 3px;
  color: #d88466;
  font-size: 12px;
  font-weight: 700;
}

.skill-group strong {
  color: #edf3ef;
  font-family: var(--font-body-song);
  font-size: 19px;
}

.skill-group p {
  margin: 8px 0 0;
  color: #91a79c;
  font-family: var(--font-body-song);
  font-size: 14px;
  line-height: 1.7;
}

.skills-visual {
  width: min(650px, 100%);
  aspect-ratio: 1;
  justify-self: center;
}

.skills-core {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 5;
  width: 126px;
  aspect-ratio: 1;
  display: grid;
  place-content: center;
  text-align: center;
  border: 1px solid rgba(216, 132, 102, 0.52);
  border-radius: 50%;
  background: rgba(12, 29, 26, 0.82);
  box-shadow: 0 0 0 12px rgba(10, 24, 22, 0.66), 0 20px 60px rgba(0, 0, 0, 0.3);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  transform: translate(-50%, -50%);
}

.skills-core strong {
  color: #d88466;
  font-family: var(--font-kai);
  font-size: 48px;
  font-weight: 500;
  line-height: 0.9;
}

.skills-core span {
  margin-top: 9px;
  color: #c8d6ce;
  font-family: var(--font-body-song);
  font-size: 13px;
}

.skill-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(152, 194, 174, 0.23);
  border-radius: 50%;
  box-shadow: inset 0 0 44px rgba(126, 175, 153, 0.025);
  transform: translate(-50%, -50%);
  animation: skillOrbit 32s linear infinite;
  will-change: transform;
}

.skill-orbit::before,
.skill-orbit::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.skill-orbit::before {
  inset: 12%;
  border: 1px dashed rgba(216, 132, 102, 0.1);
}

.skill-orbit::after {
  inset: -4px;
  border-top: 2px solid rgba(216, 132, 102, 0.58);
  border-right: 2px solid transparent;
  transform: rotate(24deg);
}

.orbit-outer {
  width: 92%;
  aspect-ratio: 1;
  animation-duration: 32s;
}

.orbit-middle {
  width: 67%;
  aspect-ratio: 1;
  animation-name: skillOrbitReverse;
  animation-duration: 26s;
}

.orbit-inner {
  width: 42%;
  aspect-ratio: 1;
  animation-duration: 21s;
}

.skill-node {
  position: absolute;
  top: var(--y);
  left: var(--x);
  z-index: 3;
  width: 1px;
  height: 1px;
  outline: none;
  transform: translate(-50%, -50%);
  transition: opacity 260ms ease;
}

.skill-token {
  position: absolute;
  top: 0;
  left: 0;
  display: block;
  animation: skillCounter 32s linear infinite;
  will-change: transform;
}

.orbit-middle .skill-token {
  animation-name: skillCounterReverse;
  animation-duration: 26s;
}

.orbit-inner .skill-token {
  animation-duration: 21s;
}

.skill-chip {
  position: absolute;
  top: 0;
  left: 0;
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(162, 201, 182, 0.3);
  border-radius: 9px;
  background:
    linear-gradient(145deg, rgba(40, 65, 57, 0.96), rgba(10, 23, 20, 0.96));
  box-shadow:
    0 18px 42px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(244, 250, 246, 0.1),
    inset 0 0 24px rgba(115, 169, 145, 0.05);
  backdrop-filter: blur(14px);
  transform: translate(-50%, -50%);
  transition: transform 360ms cubic-bezier(0.22, 1, 0.36, 1), border-color 260ms ease, box-shadow 260ms ease;
}

.orbit-inner .skill-chip {
  width: 64px;
  height: 64px;
}

.skill-chip img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  image-rendering: auto;
  filter: drop-shadow(0 5px 10px rgba(0, 0, 0, 0.2));
  backface-visibility: hidden;
  transform: translateZ(0);
}

.orbit-inner .skill-chip img {
  width: 40px;
  height: 40px;
}

.skill-chip small {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  width: max-content;
  max-width: 130px;
  padding: 5px 9px;
  border: 1px solid rgba(222, 237, 228, 0.18);
  border-radius: 4px;
  background: rgba(8, 19, 17, 0.92);
  color: #eef4ef;
  font-family: var(--font-body-song);
  font-size: 11px;
  line-height: 1;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 7px);
  transition: opacity 220ms ease, transform 260ms ease;
}

.skills-visual:hover .skill-orbit,
.skills-visual:hover .skill-token,
.skills-visual:focus-within .skill-orbit,
.skills-visual:focus-within .skill-token {
  animation-play-state: paused;
}

.skills-visual:has(.skill-node:hover) .skill-node:not(:hover),
.skills-visual:has(.skill-node:focus-visible) .skill-node:not(:focus-visible) {
  opacity: 0.38;
}

.skill-node:hover .skill-chip,
.skill-node:focus-visible .skill-chip {
  border-color: rgba(216, 132, 102, 0.82);
  background: linear-gradient(145deg, rgba(63, 83, 72, 0.98), rgba(20, 32, 28, 0.98));
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.42), 0 0 0 5px rgba(216, 132, 102, 0.11);
  transform: translate(-50%, -50%) translateY(-5px) scale(1.16);
}

.skill-node:hover .skill-chip small,
.skill-node:focus-visible .skill-chip small {
  opacity: 1;
  transform: translate(-50%, 0);
}

@keyframes skillOrbit {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

@keyframes skillCounter {
  from { transform: rotate(0deg); }
  to { transform: rotate(-360deg); }
}

@keyframes skillOrbitReverse {
  from { transform: translate(-50%, -50%) rotate(0deg); }
  to { transform: translate(-50%, -50%) rotate(-360deg); }
}

@keyframes skillCounterReverse {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@media (max-width: 1080px) {
  .skills-section {
    grid-template-columns: 1fr;
    gap: 68px;
  }

  .skills-copy {
    max-width: 760px;
  }

  .skills-visual {
    width: min(650px, 82vw);
  }
}

@media (max-width: 620px) {
  .skills-section {
    min-height: auto;
    gap: 44px;
    padding: 96px 18px 108px;
  }

  .skills-copy h2 {
    font-size: 47px;
  }

  .skills-copy h2 span {
    white-space: normal;
  }

  .skills-intro {
    margin-top: 26px;
    font-size: 16px;
  }

  .skill-groups {
    margin-top: 34px;
  }

  .skill-group {
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 10px;
  }

  .skills-visual {
    width: min(520px, 100vw);
    margin-left: -18px;
  }

  .skills-core {
    width: 94px;
  }

  .skills-core strong {
    font-size: 38px;
  }

  .skill-chip,
  .orbit-inner .skill-chip {
    width: 50px;
    height: 50px;
  }

  .skill-chip img,
  .orbit-inner .skill-chip img {
    width: 36px;
    height: 36px;
  }
}