:root {
  color-scheme: dark;
  --bg: #08090a;
  --bg-soft: #0e1011;
  --panel: #121415;
  --text: #f1efe9;
  --muted: #999894;
  --line: rgba(241, 239, 233, 0.16);
  --line-strong: rgba(241, 239, 233, 0.3);
  --gold: #d99345;
  --gold-light: #f0bd78;
  --cyan: #76b8bd;
  --page: min(1240px, calc(100vw - 96px));
  --header-height: 76px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.lightbox-open {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

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

::selection {
  background: var(--gold);
  color: #111;
}

.mobile-only {
  display: none;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: -80px;
  z-index: 100;
  padding: 12px 18px;
  background: var(--text);
  color: var(--bg);
  transition: top 0.2s ease;
}

.skip-link:focus {
  top: 16px;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 30;
  display: grid;
  height: var(--header-height);
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 3.2vw;
  border-bottom: 1px solid transparent;
  transition: background 0.35s ease, border-color 0.35s ease, height 0.35s ease;
}

.site-header.is-scrolled {
  height: 68px;
  border-color: var(--line);
  background: rgba(8, 9, 10, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 12px;
}

.brand-symbol {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 17px;
  font-style: italic;
  letter-spacing: -3px;
}

.brand-symbol span {
  color: var(--gold-light);
}

.brand-copy strong,
.brand-copy small {
  display: block;
}

.brand-copy strong {
  font-size: 13px;
  letter-spacing: 0.13em;
}

.brand-copy small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.58);
  font-size: 10px;
  letter-spacing: 0.08em;
}

.desktop-nav {
  display: flex;
  gap: 36px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.desktop-nav a {
  position: relative;
  padding: 10px 0;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 4px;
  left: 0;
  height: 1px;
  background: var(--gold-light);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.35s var(--ease);
}

.desktop-nav a:hover::after,
.desktop-nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-cta {
  display: inline-flex;
  justify-self: end;
  gap: 20px;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.58);
  padding: 9px 0;
  font-size: 13px;
}

.header-cta span:last-child {
  color: var(--gold-light);
  transition: transform 0.3s var(--ease);
}

.header-cta:hover span:last-child {
  transform: translate(3px, -3px);
}

.hero {
  position: relative;
  display: flex;
  min-height: 100svh;
  align-items: flex-end;
  overflow: hidden;
  padding: calc(var(--header-height) + 40px) 4.8vw 7vh;
}

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

.hero-media img {
  height: 100%;
  object-fit: cover;
  object-position: center 46%;
  animation: heroIn 1.8s var(--ease) both;
}

.hero-shade {
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(4, 4, 4, 0.85) 0%, rgba(4, 4, 4, 0.5) 42%, rgba(4, 4, 4, 0.16) 72%),
    linear-gradient(180deg, rgba(4, 4, 4, 0.25) 0%, rgba(4, 4, 4, 0.02) 46%, rgba(4, 4, 4, 0.83) 100%);
}

.hero-grid {
  z-index: 2;
  background-image: linear-gradient(90deg, transparent calc(100% - 1px), rgba(255, 255, 255, 0.11) 1px);
  background-size: 25% 100%;
  opacity: 0.26;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 3;
  width: min(900px, 75vw);
  animation: copyIn 1s 0.25s var(--ease) both;
}

.eyebrow {
  margin: 0 0 20px;
  color: var(--gold-light);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-eyebrow::before {
  content: "";
  width: 44px;
  height: 1px;
  background: currentColor;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

.hero h1 {
  max-width: 980px;
  margin-bottom: 28px;
  font-size: clamp(52px, 6.8vw, 112px);
  font-weight: 500;
  letter-spacing: -0.065em;
  line-height: 1.03;
}

.hero h1 span {
  color: var(--gold-light);
}

.hero-lead {
  max-width: 610px;
  margin-bottom: 34px;
  color: rgba(255, 255, 255, 0.72);
  font-size: clamp(15px, 1.25vw, 18px);
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 42px;
  border: 1px solid var(--line-strong);
  padding: 0 24px;
  font-size: 14px;
  transition: transform 0.35s var(--ease), background 0.35s ease, border-color 0.35s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  border-color: var(--gold-light);
  background: var(--gold-light);
  color: #18130d;
}

.button-primary:hover {
  background: #ffd49b;
}

.button-ghost {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(10px);
}

.hero-meta {
  position: absolute;
  right: 4.8vw;
  bottom: 7vh;
  z-index: 3;
  width: min(370px, 29vw);
  border-top: 1px solid rgba(255, 255, 255, 0.34);
}

.hero-meta > div {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-meta span {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 12px;
  font-style: italic;
}

.hero-meta p {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 13px;
}

.scroll-cue {
  position: absolute;
  right: 2vw;
  top: 50%;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 9px;
  letter-spacing: 0.18em;
  transform: rotate(90deg) translateX(50%);
  transform-origin: right center;
}

.scroll-cue span {
  width: 36px;
  height: 1px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.3);
}

.section {
  width: var(--page);
  margin-inline: auto;
  padding-block: clamp(100px, 12vw, 180px);
}

.section-number {
  color: #686966;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 12px;
  font-style: italic;
  letter-spacing: 0.14em;
}

.intro {
  display: grid;
  grid-template-columns: 0.35fr 1.65fr;
  gap: 60px 40px;
}

.intro-copy h2,
.story-heading h2,
.method-head h2,
.courses-head h2 {
  margin: 0;
  font-size: clamp(42px, 5.3vw, 78px);
  font-weight: 500;
  letter-spacing: -0.05em;
  line-height: 1.14;
}

.intro-copy h2 span {
  color: #777874;
}

.intro-body {
  grid-column: 2;
  max-width: 680px;
  margin-left: auto;
}

.intro-body p,
.story-summary {
  color: var(--muted);
  font-size: clamp(17px, 1.55vw, 21px);
  line-height: 1.9;
}

.capability-row {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 30px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.capability {
  display: grid;
  min-height: 260px;
  grid-template-columns: 32px 1fr;
  gap: 22px;
  padding: 34px 34px 38px 0;
}

.capability + .capability {
  border-left: 1px solid var(--line);
  padding-left: 34px;
}

.capability-index {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 14px;
  font-style: italic;
}

.capability h3 {
  margin-bottom: 18px;
  font-size: 22px;
  font-weight: 500;
}

.capability p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.founder {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.72fr);
  gap: clamp(70px, 10vw, 150px);
  align-items: center;
  border-top: 1px solid var(--line);
}

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

.founder-copy .section-number {
  margin-bottom: clamp(70px, 8vw, 110px);
}

.founder-copy h2 {
  margin: 18px 0 36px;
  font-size: clamp(42px, 5vw, 72px);
  font-weight: 500;
  letter-spacing: -0.052em;
  line-height: 1.15;
}

.founder-copy h2 span {
  color: #777874;
}

.founder-intro {
  max-width: 590px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 1.4vw, 19px);
  line-height: 1.9;
}

.founder-focus {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 52px 0 44px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.founder-focus span {
  padding: 18px 12px 18px 0;
  color: rgba(255, 255, 255, 0.76);
  font-size: 12px;
}

.founder-focus span + span {
  border-left: 1px solid var(--line);
  padding-left: 18px;
}

.founder-focus i {
  display: block;
  margin-bottom: 12px;
  color: var(--cyan);
  font-family: Georgia, serif;
  font-size: 9px;
  font-style: italic;
}

.founder-copy > a {
  display: flex;
  width: 145px;
  justify-content: space-between;
  border-bottom: 1px solid var(--gold-light);
  padding-bottom: 10px;
  color: var(--gold-light);
  font-size: 12px;
}

.founder-copy > a span {
  transition: transform 0.3s var(--ease);
}

.founder-copy > a:hover span {
  transform: translate(3px, -3px);
}

.founder-portrait {
  aspect-ratio: 3 / 4.35;
  background: #0d151d;
}

.founder-portrait::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, transparent 68%, rgba(2, 5, 8, 0.68));
  pointer-events: none;
}

.founder-portrait img {
  height: 100%;
  object-fit: cover;
  object-position: center 20%;
}

.founder-portrait-label {
  position: absolute;
  left: 20px;
  bottom: 20px;
  z-index: 2;
  color: rgba(255, 255, 255, 0.74);
  font-size: 9px;
  letter-spacing: 0.18em;
}

.founder-portrait .view-label {
  z-index: 3;
}

.case-hero {
  position: relative;
  min-height: min(90vh, 900px);
  overflow: hidden;
}

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

.case-hero-media img {
  height: 100%;
  object-fit: cover;
}

.case-hero-overlay {
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.1), rgba(0, 0, 0, 0.18) 50%, rgba(0, 0, 0, 0.82)),
    linear-gradient(90deg, rgba(0, 0, 0, 0.48), transparent 65%);
}

.case-title-wrap {
  position: absolute;
  left: 7vw;
  bottom: 19%;
  z-index: 2;
}

.case-title-wrap h2 {
  margin: 0;
  font-family: "STSong", "SimSun", serif;
  font-size: clamp(76px, 12vw, 188px);
  font-weight: 400;
  letter-spacing: -0.08em;
  line-height: 0.9;
}

.case-title-wrap > p:last-child {
  margin: 20px 0 0 8px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  letter-spacing: 0.4em;
}

.case-facts {
  position: absolute;
  right: 5vw;
  bottom: 5vh;
  z-index: 2;
  display: grid;
  width: min(590px, 45vw);
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255, 255, 255, 0.35);
}

.case-facts div {
  padding: 16px 20px 0 0;
}

.case-facts span,
.case-facts strong {
  display: block;
}

.case-facts span {
  margin-bottom: 7px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.case-facts strong {
  font-size: 13px;
  font-weight: 500;
}

.case-story {
  width: min(1320px, calc(100vw - 64px));
}

.story-intro {
  display: grid;
  grid-template-columns: 0.35fr 1.2fr 0.65fr;
  gap: 42px;
  align-items: end;
  margin-bottom: clamp(90px, 11vw, 150px);
}

.story-heading h2 {
  font-size: clamp(42px, 4.8vw, 72px);
}

.story-summary {
  margin: 0;
  font-size: 15px;
  line-height: 1.9;
}

.feature {
  display: grid;
  grid-template-columns: 1.55fr 0.55fr;
  gap: 50px;
  align-items: end;
  margin-bottom: clamp(130px, 16vw, 220px);
}

.artwork-button {
  position: relative;
  display: block;
  width: 100%;
  overflow: hidden;
  border: 0;
  padding: 0;
  background: #111;
  color: var(--text);
  cursor: zoom-in;
  text-align: left;
}

.artwork-button img {
  transition: transform 0.9s var(--ease), filter 0.6s ease;
}

.artwork-button:hover img,
.artwork-button:focus-visible img {
  filter: brightness(0.88);
  transform: scale(1.015);
}

.artwork-button:focus-visible {
  outline: 2px solid var(--gold-light);
  outline-offset: 4px;
}

.view-label {
  position: absolute;
  right: 16px;
  bottom: 14px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  padding: 8px 11px;
  background: rgba(0, 0, 0, 0.42);
  color: rgba(255, 255, 255, 0.76);
  font-size: 9px;
  letter-spacing: 0.14em;
  opacity: 0;
  backdrop-filter: blur(8px);
  transform: translateY(5px);
  transition: opacity 0.35s ease, transform 0.35s var(--ease);
}

.artwork-button:hover .view-label,
.artwork-button:focus-visible .view-label {
  opacity: 1;
  transform: none;
}

.feature-copy {
  padding-bottom: 22px;
}

.feature-count {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 11px;
  font-style: italic;
  letter-spacing: 0.16em;
}

.feature-copy h3,
.portrait-copy h3,
.closing-copy h3 {
  margin-bottom: 22px;
  font-size: clamp(32px, 3.4vw, 52px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.22;
}

.feature-copy > p:not(.feature-count),
.portrait-copy > p:not(.eyebrow, .feature-count),
.closing-copy p {
  color: var(--muted);
  font-size: 15px;
  line-height: 1.85;
}

.feature-copy ul {
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.feature-copy li {
  border-top: 1px solid var(--line);
  padding: 12px 0;
  color: #c3c2bd;
  font-size: 12px;
}

.portrait-feature {
  display: grid;
  grid-template-columns: 0.85fr 0.72fr;
  gap: 11vw;
  align-items: center;
  width: min(1050px, 88%);
  margin: 0 auto clamp(140px, 17vw, 240px);
}

.portrait-media {
  aspect-ratio: 2 / 3;
}

.portrait-media img {
  height: 100%;
  object-fit: cover;
}

.detail-line {
  display: grid;
  grid-template-columns: 46px 1fr;
  padding: 15px 0;
  border-top: 1px solid var(--line);
  color: #c3c2bd;
  font-size: 13px;
}

.detail-line:first-of-type {
  margin-top: 34px;
}

.detail-line span {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-style: italic;
}

.work-pair {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 6vw;
  align-items: start;
  margin-bottom: clamp(150px, 17vw, 240px);
}

.work-card-small {
  margin-top: 16vw;
}

.work-card .artwork-button {
  aspect-ratio: 16 / 10;
}

.work-card img {
  height: 100%;
  object-fit: cover;
}

.work-caption {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 12px;
  margin-top: 20px;
}

.work-caption > span {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 12px;
  font-style: italic;
}

.work-caption h3 {
  margin-bottom: 8px;
  font-size: 19px;
  font-weight: 500;
}

.work-caption p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.closing-work {
  position: relative;
}

.closing-work .artwork-button {
  min-height: min(73vw, 760px);
}

.closing-work img {
  min-height: inherit;
  object-fit: cover;
}

.closing-copy {
  position: absolute;
  left: 5vw;
  top: 50%;
  z-index: 2;
  max-width: 510px;
  pointer-events: none;
  transform: translateY(-50%);
}

.closing-copy > span {
  display: block;
  margin-bottom: 24px;
  color: var(--cyan);
  font-size: 10px;
  letter-spacing: 0.2em;
}

.closing-copy h3 {
  font-size: clamp(38px, 4.8vw, 68px);
}

.closing-copy p {
  max-width: 420px;
  color: rgba(255, 255, 255, 0.58);
}

.method {
  border-top: 1px solid var(--line);
}

.method-head,
.courses-head {
  display: grid;
  grid-template-columns: 0.35fr 1.65fr;
  gap: 40px;
  margin-bottom: clamp(80px, 10vw, 130px);
}

.method-head h2,
.courses-head h2 {
  max-width: 930px;
}

.process {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(360px, 0.8fr);
  gap: 7vw;
  align-items: start;
}

.process-visual {
  position: sticky;
  top: 110px;
  height: min(70vh, 720px);
  overflow: hidden;
  background: var(--panel);
}

.process-visual::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.74));
  pointer-events: none;
}

.process-visual img {
  height: 100%;
  object-fit: cover;
  transition: opacity 0.35s ease, transform 0.7s var(--ease);
}

.process-visual img.is-changing {
  opacity: 0;
  transform: scale(1.02);
}

.process-visual-label {
  position: absolute;
  right: 26px;
  bottom: 24px;
  left: 26px;
  z-index: 2;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.34);
  padding-top: 14px;
}

.process-visual-label span {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 14px;
  font-style: italic;
}

.process-visual-label p {
  margin: 0;
  font-size: 15px;
}

.process-step {
  display: grid;
  min-height: 155px;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  border-top: 1px solid var(--line);
  padding: 28px 0;
  cursor: pointer;
  opacity: 0.44;
  transition: opacity 0.35s ease, padding-left 0.45s var(--ease);
}

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

.process-step.is-active,
.process-step:hover {
  padding-left: 12px;
  opacity: 1;
}

.process-step > span {
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 12px;
  font-style: italic;
}

.process-step h3 {
  margin-bottom: 10px;
  font-size: 26px;
  font-weight: 500;
}

.process-step p {
  max-width: 360px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
}

.courses {
  width: 100%;
  padding-inline: max(48px, calc((100vw - 1240px) / 2));
  background: #ece9e1;
  color: #151616;
}

.courses .section-number {
  color: #888781;
}

.courses .eyebrow {
  color: #8d5d27;
}

.flagship-course {
  display: grid;
  grid-template-columns: minmax(0, 1.42fr) minmax(320px, 0.58fr);
  min-height: 610px;
  margin-bottom: 110px;
  background: #101419;
  color: var(--text);
}

.flagship-course-media {
  min-height: 610px;
  background: #101419;
}

.flagship-course-media img {
  height: 100%;
  object-fit: cover;
  object-position: left center;
}

.flagship-course-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(44px, 5vw, 78px);
}

.product-kicker,
.flagship-course-no {
  color: var(--cyan);
  font-size: 9px;
  letter-spacing: 0.18em;
}

.product-kicker {
  margin: 0 0 46px;
}

.flagship-course-no {
  display: block;
  margin-bottom: 18px;
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-style: italic;
}

.flagship-course-copy h3 {
  margin: 0 0 30px;
  font-size: clamp(42px, 4.6vw, 72px);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 1.06;
}

.flagship-course-lead {
  margin: 0 0 20px;
  color: #fff;
  font-size: 18px;
  line-height: 1.6;
}

.flagship-course-body {
  margin: 0;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
  line-height: 1.8;
}

.course-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 34px 0 42px;
}

.course-tags span {
  border: 1px solid rgba(255, 255, 255, 0.18);
  padding: 7px 11px;
  color: rgba(255, 255, 255, 0.7);
  font-size: 10px;
}

.flagship-course-copy > a,
.product-copy > a {
  display: flex;
  width: fit-content;
  min-width: 155px;
  justify-content: space-between;
  border-bottom: 1px solid currentColor;
  padding-bottom: 10px;
  color: var(--gold-light);
  font-size: 12px;
}

.flagship-course-copy > a span,
.product-copy > a span {
  transition: transform 0.3s var(--ease);
}

.flagship-course-copy > a:hover span,
.product-copy > a:hover span {
  transform: translate(3px, -3px);
}

.course-list {
  border-top: 1px solid rgba(21, 22, 22, 0.25);
}

.course {
  display: grid;
  grid-template-columns: 60px 1fr 1.15fr 0.9fr 100px;
  gap: 34px;
  align-items: start;
  padding: 38px 0 46px;
  border-bottom: 1px solid rgba(21, 22, 22, 0.25);
}

.course-no {
  color: #8d5d27;
  font-family: Georgia, serif;
  font-size: 12px;
  font-style: italic;
}

.course-name p {
  margin-bottom: 10px;
  color: #888781;
  font-size: 9px;
  letter-spacing: 0.17em;
}

.course-name h3 {
  margin: 0;
  font-size: 25px;
  font-weight: 500;
}

.course-description {
  margin: 0;
  color: #64645f;
  font-size: 14px;
  line-height: 1.8;
}

.course ul {
  margin: 0;
  padding: 0;
  color: #5c5c57;
  font-size: 12px;
  line-height: 1.95;
  list-style: none;
}

.course li::before {
  content: "—";
  margin-right: 8px;
  color: #8d5d27;
}

.course > a {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #7e7d76;
  padding-bottom: 8px;
  font-size: 12px;
}

.course > a span {
  color: #8d5d27;
  transition: transform 0.3s var(--ease);
}

.course > a:hover span {
  transform: translate(3px, -3px);
}

.products {
  width: 100%;
  padding-inline: max(48px, calc((100vw - 1380px) / 2));
  overflow: hidden;
  border-top: 1px solid var(--line);
  background:
    linear-gradient(rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.022) 1px, transparent 1px),
    #080b0e;
  background-size: 8vw 8vw;
}

.products-head {
  display: grid;
  grid-template-columns: 0.27fr 1.15fr 0.58fr;
  gap: 48px;
  align-items: end;
  margin-bottom: clamp(90px, 11vw, 150px);
}

.products-head h2 {
  max-width: 880px;
}

.products-intro {
  max-width: 380px;
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.product-list {
  display: grid;
  gap: clamp(130px, 14vw, 210px);
}

.product-showcase {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.45fr);
  gap: clamp(42px, 6vw, 94px);
  align-items: center;
}

.product-showcase-reverse {
  grid-template-columns: minmax(300px, 0.45fr) minmax(0, 1.55fr);
}

.product-showcase-reverse .product-visual {
  grid-column: 2;
  grid-row: 1;
}

.product-showcase-reverse .product-copy {
  grid-column: 1;
  grid-row: 1;
}

.product-visual {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: #080a0d;
  box-shadow: 0 42px 100px rgba(0, 0, 0, 0.4);
}

.product-window-bar {
  display: flex;
  height: 38px;
  align-items: center;
  gap: 6px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0 14px;
  background: #11151a;
}

.product-window-bar i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.28);
}

.product-window-bar b {
  margin-left: 8px;
  color: rgba(255, 255, 255, 0.5);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.1em;
}

.product-visual img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.product-copy {
  padding-block: 20px;
}

.product-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  color: var(--gold-light);
  font-family: Georgia, serif;
  font-size: 10px;
  font-style: italic;
  letter-spacing: 0.08em;
}

.product-title-row em {
  color: var(--cyan);
  font-family: inherit;
  font-style: normal;
}

.product-copy h3 {
  margin: 38px 0 28px;
  font-size: clamp(42px, 4.5vw, 68px);
  font-weight: 450;
  letter-spacing: -0.055em;
  line-height: 1.05;
}

.product-copy > p {
  margin: 0 0 34px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.85;
}

.product-capabilities {
  margin: 0 0 40px;
  padding: 0;
  list-style: none;
}

.product-capabilities li {
  display: grid;
  grid-template-columns: 38px 1fr;
  border-top: 1px solid var(--line);
  padding: 12px 0;
  color: rgba(255, 255, 255, 0.72);
  font-size: 12px;
}

.product-capabilities li:last-child {
  border-bottom: 1px solid var(--line);
}

.product-capabilities li span {
  color: var(--cyan);
  font-size: 9px;
}

.product-modules {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 0 0 40px;
  background: var(--line);
  border: 1px solid var(--line);
}

.product-modules span {
  padding: 13px 11px;
  background: #0a0d10;
  color: rgba(255, 255, 255, 0.68);
  font-size: 11px;
}

.promise {
  padding-block: clamp(120px, 16vw, 230px);
}

.promise-line {
  display: grid;
  grid-template-columns: 0.65fr 1.35fr;
  align-items: baseline;
  border-top: 1px solid var(--line);
  padding: 24px 0 30px;
}

.promise-line:last-of-type {
  border-bottom: 1px solid var(--line);
}

.promise-line span {
  color: var(--gold-light);
  font-size: 10px;
  letter-spacing: 0.18em;
}

.promise-line strong {
  font-size: clamp(48px, 8vw, 118px);
  font-weight: 400;
  letter-spacing: -0.065em;
  line-height: 1;
}

.promise-note {
  max-width: 420px;
  margin: 44px 0 0 auto;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.8;
}

.contact {
  position: relative;
  display: flex;
  min-height: 850px;
  align-items: center;
  overflow: hidden;
  padding: 120px max(48px, calc((100vw - 1240px) / 2));
}

.contact-media,
.contact-overlay {
  position: absolute;
  inset: 0;
}

.contact-media img {
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.contact-overlay {
  z-index: 1;
  background: linear-gradient(90deg, rgba(4, 7, 8, 0.96) 0%, rgba(4, 7, 8, 0.75) 45%, rgba(4, 7, 8, 0.2) 80%);
}

.contact-content {
  position: relative;
  z-index: 2;
  width: min(650px, 52vw);
}

.contact h2 {
  margin-bottom: 28px;
  font-size: clamp(48px, 6vw, 86px);
  font-weight: 500;
  letter-spacing: -0.06em;
  line-height: 1.1;
}

.contact-content > p:not(.eyebrow) {
  max-width: 520px;
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.8;
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 22px;
  margin-top: 48px;
}

.contact-form label {
  display: block;
  border-bottom: 1px solid rgba(255, 255, 255, 0.3);
  padding: 12px 0;
}

.contact-form label:nth-child(3) {
  grid-column: 1 / -1;
}

.contact-form label > span {
  display: block;
  margin-bottom: 9px;
  color: rgba(255, 255, 255, 0.46);
  font-size: 10px;
}

.contact-form input,
.contact-form select {
  width: 100%;
  border: 0;
  outline: 0;
  padding: 4px 0 8px;
  background: transparent;
  color: var(--text);
  font-size: 14px;
}

.contact-form input::placeholder {
  color: rgba(255, 255, 255, 0.35);
}

.contact-form select option {
  background: #111;
}

.contact-form button {
  display: flex;
  min-height: 54px;
  grid-column: 1 / -1;
  align-items: center;
  justify-content: space-between;
  margin-top: 26px;
  border: 1px solid var(--gold-light);
  padding: 0 20px;
  background: var(--gold-light);
  color: #17120d;
  cursor: pointer;
  transition: background 0.3s ease, transform 0.3s var(--ease);
}

.contact-form button:hover {
  background: #ffd49b;
  transform: translateY(-2px);
}

.form-status {
  min-height: 22px;
  grid-column: 1 / -1;
  margin: 12px 0 0;
  color: var(--gold-light);
  font-size: 12px;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: end;
  gap: 28px;
  min-height: 180px;
  padding: 48px 3.2vw;
  border-top: 1px solid var(--line);
}

.site-footer > p {
  margin: 0;
  color: #666763;
  font-size: 9px;
  letter-spacing: 0.13em;
}

.site-footer > p:last-child {
  justify-self: end;
}

.lightbox {
  width: 100vw;
  max-width: none;
  height: 100vh;
  max-height: none;
  border: 0;
  padding: 50px;
  background: rgba(3, 3, 3, 0.94);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.lightbox[open] {
  display: grid;
  place-items: center;
  opacity: 1;
}

.lightbox::backdrop {
  background: rgba(0, 0, 0, 0.8);
}

.lightbox img {
  width: auto;
  max-width: 100%;
  max-height: calc(100vh - 100px);
  object-fit: contain;
}

.lightbox-close {
  position: fixed;
  right: 24px;
  top: 20px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.35);
  color: white;
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
}

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@keyframes heroIn {
  from { opacity: 0; transform: scale(1.06); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes copyIn {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 1024px) {
  :root {
    --page: min(100% - 56px, 900px);
  }

  .hero-content {
    width: 85vw;
  }

  .hero-meta {
    display: none;
  }

  .intro,
  .method-head,
  .courses-head {
    grid-template-columns: 0.25fr 1.75fr;
  }

  .story-intro {
    grid-template-columns: 0.3fr 1.7fr;
  }

  .story-summary {
    grid-column: 2;
    max-width: 600px;
  }

  .feature {
    grid-template-columns: 1.3fr 0.7fr;
    gap: 32px;
  }

  .portrait-feature {
    gap: 7vw;
    width: 94%;
  }

  .founder {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
    gap: 60px;
  }

  .process {
    gap: 44px;
  }

  .course {
    grid-template-columns: 42px 1fr 1.1fr 90px;
  }

  .course ul {
    display: none;
  }

  .flagship-course {
    grid-template-columns: minmax(0, 1.15fr) minmax(290px, 0.85fr);
  }

  .flagship-course-media,
  .flagship-course {
    min-height: 520px;
  }

  .products-head {
    grid-template-columns: 0.25fr 1.15fr 0.6fr;
    gap: 28px;
  }

  .product-showcase,
  .product-showcase-reverse {
    grid-template-columns: 1fr;
  }

  .product-showcase .product-visual,
  .product-showcase .product-copy,
  .product-showcase-reverse .product-visual,
  .product-showcase-reverse .product-copy {
    grid-column: 1;
    grid-row: auto;
  }

  .product-copy {
    width: min(100%, 620px);
  }

  .product-showcase-reverse .product-copy {
    margin-left: auto;
  }
}

@media (max-width: 760px) {
  :root {
    --page: calc(100% - 36px);
    --header-height: 64px;
  }

  .site-header {
    grid-template-columns: 1fr auto;
    padding: 0 18px;
  }

  .site-header.is-scrolled {
    height: 60px;
  }

  .brand-symbol {
    width: 36px;
    height: 36px;
    font-size: 15px;
  }

  .brand-copy strong {
    font-size: 11px;
  }

  .brand-copy small,
  .desktop-nav {
    display: none;
  }

  .header-cta {
    gap: 10px;
    font-size: 11px;
  }

  .hero {
    min-height: 100svh;
    padding: 100px 20px 44px;
  }

  .hero-media img {
    object-position: 52% center;
  }

  .hero-shade {
    background: linear-gradient(180deg, rgba(4, 4, 4, 0.34), rgba(4, 4, 4, 0.18) 35%, rgba(4, 4, 4, 0.9) 80%);
  }

  .hero-grid {
    background-size: 50% 100%;
  }

  .hero-content {
    width: 100%;
  }

  .hero h1 {
    margin-bottom: 20px;
    font-size: clamp(47px, 14vw, 68px);
    line-height: 1.06;
  }

  .hero-lead {
    max-width: 92%;
    margin-bottom: 26px;
    font-size: 14px;
    line-height: 1.75;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 0.72fr;
  }

  .button {
    min-height: 48px;
    gap: 12px;
    padding-inline: 15px;
    font-size: 12px;
  }

  .scroll-cue {
    display: none;
  }

  .section {
    padding-block: 88px;
  }

  .intro,
  .method-head,
  .courses-head,
  .story-intro {
    display: block;
  }

  .section-number {
    margin-bottom: 48px;
  }

  .intro-copy h2,
  .story-heading h2,
  .method-head h2,
  .courses-head h2 {
    font-size: 39px;
    line-height: 1.22;
  }

  .intro-body {
    margin-top: 40px;
  }

  .intro-body p {
    font-size: 16px;
  }

  .capability-row {
    display: block;
    margin-top: 64px;
  }

  .capability {
    min-height: 0;
    padding: 28px 0;
  }

  .capability + .capability {
    border-top: 1px solid var(--line);
    border-left: 0;
    padding-left: 0;
  }

  .founder {
    display: flex;
    flex-direction: column;
    gap: 64px;
  }

  .founder-copy {
    width: 100%;
  }

  .founder-copy .section-number {
    margin-bottom: 48px;
  }

  .founder-copy h2 {
    font-size: 39px;
    line-height: 1.22;
  }

  .founder-focus {
    margin-top: 40px;
  }

  .founder-focus span {
    padding-right: 8px;
    font-size: 11px;
  }

  .founder-focus span + span {
    padding-left: 10px;
  }

  .founder-portrait {
    width: 88%;
    align-self: flex-end;
  }

  .case-hero {
    min-height: 78svh;
  }

  .case-hero-media img {
    object-position: center;
  }

  .case-title-wrap {
    left: 20px;
    bottom: 25%;
  }

  .case-title-wrap h2 {
    font-size: 25vw;
  }

  .case-title-wrap > p:last-child {
    font-size: 11px;
    letter-spacing: 0.26em;
  }

  .case-facts {
    right: 20px;
    bottom: 28px;
    left: 20px;
    width: auto;
  }

  .case-facts div {
    padding-right: 8px;
  }

  .case-facts strong {
    font-size: 10px;
  }

  .case-story {
    width: calc(100vw - 36px);
  }

  .story-summary {
    margin-top: 32px;
  }

  .feature,
  .portrait-feature,
  .work-pair {
    display: flex;
    width: 100%;
    flex-direction: column;
    gap: 30px;
    margin-bottom: 110px;
  }

  .feature-copy {
    order: -1;
  }

  .portrait-copy {
    order: 2;
  }

  .portrait-media {
    width: 78%;
    margin-left: auto;
  }

  .work-card-small {
    margin-top: 0;
  }

  .work-card-small {
    width: 84%;
  }

  .work-card-large {
    width: 100%;
    margin-left: auto;
  }

  .closing-work .artwork-button {
    min-height: 78vh;
  }

  .closing-work img {
    object-position: 63% center;
  }

  .closing-copy {
    right: 22px;
    left: 22px;
    top: auto;
    bottom: 38px;
    transform: none;
  }

  .closing-copy h3 {
    font-size: 39px;
  }

  .process {
    display: block;
  }

  .process-visual {
    position: relative;
    top: auto;
    height: 58vw;
    margin-bottom: 38px;
  }

  .process-steps {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .process-step {
    display: block;
    min-height: 190px;
    padding: 22px 18px 22px 0;
  }

  .process-step:nth-child(even) {
    border-left: 1px solid var(--line);
    padding-left: 18px;
  }

  .process-step.is-active,
  .process-step:hover {
    padding-left: 0;
  }

  .process-step:nth-child(even).is-active,
  .process-step:nth-child(even):hover {
    padding-left: 18px;
  }

  .process-step > span {
    display: block;
    margin-bottom: 24px;
  }

  .process-step h3 {
    font-size: 19px;
  }

  .process-step p {
    font-size: 12px;
  }

  .courses {
    padding-inline: 18px;
  }

  .flagship-course {
    display: flex;
    min-height: 0;
    flex-direction: column;
    margin-bottom: 80px;
  }

  .flagship-course-media {
    min-height: 0;
    aspect-ratio: 16 / 10;
  }

  .flagship-course-media img {
    object-position: left center;
  }

  .flagship-course-copy {
    padding: 36px 22px 40px;
  }

  .product-kicker {
    margin-bottom: 34px;
  }

  .flagship-course-copy h3 {
    font-size: 42px;
  }

  .course {
    grid-template-columns: 32px 1fr;
    gap: 18px 12px;
  }

  .course-description,
  .course > a {
    grid-column: 2;
  }

  .course > a {
    width: 120px;
  }

  .products {
    padding-inline: 18px;
    background-size: 25vw 25vw;
  }

  .products-head {
    display: block;
  }

  .products-head .section-number {
    margin-bottom: 48px;
  }

  .products-head h2 {
    font-size: 39px;
    line-height: 1.22;
  }

  .products-intro {
    margin-top: 34px;
  }

  .product-list {
    gap: 110px;
  }

  .product-showcase,
  .product-showcase-reverse {
    display: flex;
    flex-direction: column;
    gap: 34px;
  }

  .product-showcase-reverse .product-copy {
    margin-left: 0;
  }

  .product-window-bar {
    height: 30px;
  }

  .product-copy {
    width: 100%;
  }

  .product-copy h3 {
    margin-top: 30px;
    font-size: 42px;
  }

  .product-modules {
    grid-template-columns: 1fr;
  }

  .promise-line {
    display: block;
  }

  .promise-line span {
    display: block;
    margin-bottom: 18px;
  }

  .promise-line strong {
    font-size: 18vw;
  }

  .contact {
    min-height: 850px;
    align-items: flex-end;
    padding: 100px 18px 60px;
  }

  .contact-media img {
    object-position: 62% center;
  }

  .contact-overlay {
    background: linear-gradient(180deg, rgba(4, 7, 8, 0.2), rgba(4, 7, 8, 0.74) 47%, rgba(4, 7, 8, 0.98) 78%);
  }

  .contact-content {
    width: 100%;
  }

  .contact h2 {
    font-size: 44px;
  }

  .mobile-only {
    display: initial;
  }

  .contact-form {
    grid-template-columns: 1fr;
    margin-top: 32px;
  }

  .contact-form label,
  .contact-form label:nth-child(3),
  .contact-form button,
  .form-status {
    grid-column: 1;
  }

  .site-footer {
    display: flex;
    min-height: 230px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-end;
    padding: 40px 18px;
  }

  .site-footer > p:last-child {
    align-self: auto;
  }

  .lightbox {
    padding: 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

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