:root {
  --paper: #FBFAF4;
  --cream: #F6F3EB;
  --parchment: #F3F1E6;
  --line: #D6D0C2;
  --ink: #2C2A22;
  --olive: #46422F;
  --muted: #6F6F5E;
  --black: #000000;
  --copper: #CD6934;
  --max: 1280px;
  --serif: "Minerva Modern", "Cormorant Garamond", "Times New Roman", serif;
}

.main-nav a[aria-current="page"] {
  color: var(--copper);
}

.hero.hero-emotional {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.64), rgba(0, 0, 0, 0.24) 48%, rgba(0, 0, 0, 0.06)),
    url("site-assets/hero-workshop.v20260711.jpg") center 36% / cover no-repeat;
}

.page-hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  padding-top: 110px;
  border-bottom: 1px solid var(--line);
}

.service-hero {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.22) 48%, rgba(0, 0, 0, 0.08)),
    url("site-assets/workshop-bench-wide.v20260711.jpg") center 46% / cover no-repeat;
}

.design-hero {
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.24) 48%, rgba(0, 0, 0, 0.08)),
    url("site-assets/ring-twin-soul.v20260711.jpg") center 48% / cover no-repeat;
}

.eyebrow.dark {
  color: var(--olive);
}

.section.emotional-intro {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  padding: 0;
  overflow: hidden;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(24, 23, 18, 0.34), rgba(24, 23, 18, 0.58)),
    url("site-assets/couple-cafe-before.v20260711.jpg") center / cover no-repeat;
}

.emotional-intro-content {
  position: relative;
  z-index: 1;
  display: grid;
  justify-items: center;
  max-width: 920px;
  color: var(--paper);
}

.emotional-intro .eyebrow {
  justify-content: center;
  margin-bottom: 34px;
  color: rgba(251, 250, 244, 0.88);
}

.emotional-intro .eyebrow::before {
  content: "";
  display: block;
  width: 34px;
  height: 1px;
  background: var(--copper);
}

.emotional-intro .eyebrow::after {
  width: 34px;
}

.emotional-intro h2,
.story-copy h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 3.8vw, 56px);
  font-weight: 400;
  line-height: 1.16;
}

.large-copy {
  display: grid;
  gap: 20px;
  max-width: 760px;
  margin-top: 34px;
  color: rgba(251, 250, 244, 0.9);
  font-size: clamp(20px, 1.6vw, 25px);
  line-height: 1.82;
}

.large-copy p {
  margin: 0;
}

.emotion-grid,
.route-grid,
.service-flow {
  display: grid;
  gap: 20px;
}

.emotion-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.emotion-grid article,
.route-grid article,
.service-flow article {
  padding: 30px;
  border: 1px solid var(--line);
  background: rgba(251, 250, 244, 0.72);
}

.emotion-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 24px;
  object-fit: cover;
  background: var(--cream);
}

.service-flow img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  margin-bottom: 24px;
  object-fit: cover;
  background: var(--cream);
}

.emotion-grid span {
  display: block;
  margin-bottom: 18px;
  color: var(--copper);
  font-size: 13px;
  letter-spacing: 0.14em;
}

.emotion-grid h3,
.route-grid h3,
.service-flow h3 {
  margin-bottom: 12px;
  font-size: 23px;
  font-weight: 400;
  line-height: 1.22;
}

.emotion-grid p,
.route-grid p,
.service-flow p,
.style-grid p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.72;
}

.story-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 620px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.story-image {
  min-height: 620px;
  overflow: hidden;
}

.story-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.story-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  padding: 72px clamp(42px, 6vw, 96px);
  background: var(--paper);
}

.story-copy p:not(.eyebrow) {
  max-width: 560px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.86;
}

.story-copy h2 {
  max-width: 620px;
  margin-bottom: 30px;
  font-size: clamp(30px, 3vw, 46px);
  line-height: 1.22;
}

.story-copy .button {
  margin-top: 18px;
}

.proposal-section {
  padding-bottom: 56px;
}

.proposal-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  grid-auto-rows: minmax(260px, auto);
  gap: 20px;
}

.proposal-card {
  position: relative;
  min-height: 260px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--cream);
}

.proposal-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.proposal-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.58));
}

.proposal-card h3,
.proposal-card .eyebrow {
  position: relative;
  z-index: 1;
}

.proposal-card h3 {
  max-width: 420px;
  margin: 0;
  padding: 24px;
  color: var(--paper);
  font-size: 21px;
  font-weight: 400;
  line-height: 1.28;
}

.proposal-card .eyebrow {
  margin: 0 24px 10px;
  color: rgba(251, 250, 244, 0.9);
}

.proposal-card .eyebrow::after {
  background: var(--copper);
}

.proposal-card-large {
  grid-row: span 2;
  min-height: 540px;
}

.proposal-card-large h3 {
  max-width: 500px;
  padding-top: 0;
  font-size: clamp(30px, 3.4vw, 46px);
  line-height: 1.18;
}

.proposal-card-wide {
  grid-column: span 2;
}

.route-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  padding-bottom: 54px;
}

.route-grid article {
  display: grid;
  justify-items: start;
  gap: 14px;
}

.service-flow-shell {
  position: relative;
  overflow: hidden;
  padding-inline: 54px;
}

.flow-summary {
  margin: 14px 0 0;
  color: var(--olive);
  font-size: 15px;
  letter-spacing: 0.08em;
  line-height: 1.5;
}

.service-flow-shell::after {
  content: "";
  position: absolute;
  top: 0;
  right: 54px;
  bottom: 18px;
  width: 64px;
  pointer-events: none;
  background: linear-gradient(90deg, rgba(246, 243, 235, 0), var(--cream) 86%);
}

.service-flow {
  display: flex;
  grid-template-columns: none;
  gap: 20px;
  overflow-x: auto;
  padding-bottom: 18px;
  scroll-padding-left: 1px;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.service-flow::-webkit-scrollbar {
  display: none;
}

.service-flow article {
  display: flex;
  flex-direction: column;
  flex: 0 0 calc((100% - 60px) / 4);
  min-height: 220px;
  scroll-snap-align: start;
}

.flow-arrow {
  position: absolute;
  top: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(251, 250, 244, 0.92);
  color: var(--olive);
  box-shadow: 0 12px 28px rgba(44, 42, 34, 0.08);
  cursor: pointer;
  transform: translateY(-50%);
  transition: border-color 180ms ease, color 180ms ease, opacity 180ms ease, background 180ms ease;
}

.flow-arrow span {
  display: block;
  margin-top: -2px;
  font-family: var(--serif);
  font-size: 32px;
  line-height: 1;
}

.flow-arrow:hover,
.flow-arrow:focus-visible {
  border-color: var(--copper);
  background: var(--paper);
  color: var(--copper);
}

.flow-arrow:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
}

.flow-arrow:disabled {
  opacity: 0.28;
  cursor: default;
  pointer-events: none;
}

.flow-arrow-prev {
  left: 0;
}

.flow-arrow-next {
  right: 0;
}

.service-flow article {
  padding: 12px 12px 26px;
}

.service-flow h3,
.service-flow p {
  padding-inline: 18px;
}

.service-flow p {
  margin-bottom: 22px;
}

.flow-timing {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  margin: auto 18px 0;
  padding: 7px 12px 6px;
  border: 1px solid rgba(205, 105, 52, 0.72);
  background: rgba(205, 105, 52, 0.08);
  color: var(--copper);
  font-size: 13px;
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.04em;
}

.mobile-flow-timing {
  display: none;
}

.mobile-flow-controls {
  display: none;
}

.style-grid article {
  display: grid;
  align-content: start;
  gap: 8px;
}

.style-grid article .button {
  margin-top: 10px;
}

.service-assurance {
  padding: 42px 0 54px;
  background: var(--paper);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.assurance-heading {
  display: grid;
  justify-items: center;
  margin-bottom: 30px;
}

.assurance-heading .eyebrow {
  justify-content: center;
  margin-bottom: 18px;
  color: var(--muted);
}

.assurance-heading h2 {
  margin-bottom: 8px;
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 400;
  line-height: 1.15;
}

.assurance-heading p:not(.eyebrow) {
  max-width: 680px;
  margin: 18px auto 0;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.78;
}

.assurance-card-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
}

.assurance-item {
  display: grid;
  align-content: start;
  justify-items: center;
  gap: 8px;
  padding: 10px 10px 18px;
  text-align: center;
  border: 1px solid var(--line);
  background: var(--paper);
}

.assurance-item img {
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  margin-bottom: 14px;
  object-fit: cover;
  background: var(--cream);
}

.assurance-item h3 {
  margin-bottom: 6px;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.18;
}

.assurance-item p {
  max-width: 180px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.58;
}

@media (max-width: 1040px) {
  .story-panel,
  .service-flow {
    grid-template-columns: 1fr;
  }

  .section.emotional-intro {
    min-height: 680px;
  }

  .story-image {
    min-height: 420px;
  }

  .emotion-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .route-grid article:last-child {
    grid-column: span 2;
  }

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

  .proposal-card-large,
  .proposal-card-wide {
    grid-column: auto;
    grid-row: auto;
    min-height: 360px;
  }

  .service-flow article {
    min-height: 0;
    flex-basis: calc((100% - 20px) / 2);
  }

  .assurance-card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .page-hero {
    min-height: 640px;
  }

  .section.emotional-intro {
    min-height: 620px;
    padding: 96px 0;
    background-position: center;
  }

  .emotional-intro-content {
    width: calc(100% - 40px);
  }

  .emotional-intro h2 {
    font-size: clamp(34px, 10vw, 46px);
  }

  .large-copy {
    margin-top: 26px;
    font-size: 18px;
    line-height: 1.82;
  }

  .emotion-grid,
  .route-grid {
    grid-template-columns: 1fr;
  }

  .route-grid article:last-child {
    grid-column: auto;
  }

  .emotion-grid article,
  .route-grid article,
  .service-flow article {
    padding: 24px;
  }

  .service-flow-shell::after {
    display: none;
  }

  .service-flow-shell {
    padding-inline: 0;
  }

  .mobile-flow-controls {
    display: block;
    margin: 30px 0 24px;
  }

  .mobile-flow-switch {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 5px;
    padding: 4px;
    border: 1px solid var(--line);
    background: #ebe7dd;
  }

  .mobile-flow-switch button {
    min-height: 45px;
    padding: 7px 5px;
    border: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font-family: var(--serif);
    font-size: 13px;
    letter-spacing: 0.03em;
  }

  .mobile-flow-switch button.is-selected {
    background: var(--paper);
    color: var(--ink);
    box-shadow: 0 1px 3px rgba(44, 42, 34, 0.08);
  }

  .mobile-flow-switch small {
    display: block;
    margin-top: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 9px;
    letter-spacing: 0.05em;
  }

  .mobile-flow-switch button:focus-visible,
  .mobile-flow-rail-step:focus-visible {
    outline: 2px solid var(--copper);
    outline-offset: 3px;
  }

  .mobile-flow-benefit {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    min-height: 49px;
    margin: 0;
    padding: 13px 2px 11px;
    border-bottom: 1px solid var(--line);
    color: var(--muted);
    font-size: 12px;
    line-height: 1.65;
  }

  .mobile-flow-benefit > span:first-child {
    flex: 0 0 auto;
    width: 7px;
    height: 7px;
    margin-top: 6px;
    border: 1px solid var(--copper);
    border-radius: 50%;
  }

  .mobile-flow-rail {
    display: flex;
    align-items: flex-start;
    margin: 26px -8px 0;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .mobile-flow-rail::-webkit-scrollbar {
    display: none;
  }

  .mobile-flow-rail-step {
    position: relative;
    display: grid;
    flex: 0 0 53px;
    justify-items: center;
    min-width: 53px;
    padding: 0 0 2px;
    border: 0;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    font: inherit;
  }

  .mobile-flow-rail-step:not(:last-child)::after {
    content: "";
    position: absolute;
    top: 7px;
    left: calc(50% + 8px);
    width: calc(100% - 16px);
    height: 1px;
    background: var(--line);
  }

  .mobile-flow-rail-dot {
    z-index: 1;
    width: 15px;
    height: 15px;
    border: 1px solid #bcb5a9;
    border-radius: 50%;
    background: var(--cream);
  }

  .mobile-flow-rail-step > span:last-child {
    width: 50px;
    margin-top: 7px;
    font-size: 10px;
    line-height: 1.35;
    text-align: center;
    word-break: keep-all;
  }

  .mobile-flow-rail-step.is-active {
    color: var(--ink);
  }

  .mobile-flow-rail-step.is-active .mobile-flow-rail-dot {
    border-color: var(--ink);
    outline: 4px solid #e4ded3;
    outline-offset: 0;
    background: var(--ink);
  }

  .mobile-flow-rail-step.is-different:not(.is-active) {
    color: var(--copper);
  }

  .mobile-flow-rail-step.is-different .mobile-flow-rail-dot {
    border-color: var(--copper);
    background: var(--copper);
  }

  .mobile-flow-rail-step.is-different.is-active .mobile-flow-rail-dot {
    border-color: var(--ink);
    outline: 4px solid #e4ded3;
    background: var(--ink);
  }

  .mobile-flow-key {
    display: flex;
    align-items: center;
    gap: 7px;
    margin: 12px 0 21px;
    color: var(--copper);
    font-size: 10px;
  }

  .mobile-flow-key i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--copper);
  }

  .flow-arrow {
    display: none;
  }

  .service-flow {
    display: flex;
    gap: 0;
    overflow-x: auto;
    padding-bottom: 0;
    scroll-snap-type: x mandatory;
  }

  .service-flow article {
    flex: 0 0 100%;
    min-height: 0;
    padding: 12px 12px 22px;
    scroll-snap-align: start;
  }

  .service-flow img {
    display: block;
    height: auto;
    aspect-ratio: 4 / 3;
    margin-bottom: 20px;
    object-fit: cover;
  }

  .service-flow .flow-image {
    position: relative;
    margin-bottom: 20px;
  }

  .service-flow .flow-image img {
    margin-bottom: 0;
  }

  .service-flow .desktop-flow-timing {
    display: none;
  }

  .service-flow .mobile-flow-timing {
    position: absolute;
    bottom: 12px;
    left: 12px;
    display: inline-flex;
    margin: 0;
    border-color: rgba(251, 250, 244, 0.8);
    background: rgba(251, 250, 244, 0.92);
    box-shadow: 0 2px 10px rgba(44, 42, 34, 0.12);
  }

  html[lang="en"] .service-flow .mobile-flow-timing {
    font-family: var(--serif);
    font-weight: 400;
    letter-spacing: 0.04em;
  }

  .service-flow h3,
  .service-flow p {
    padding-inline: 12px;
  }

  .service-flow h3 {
    margin-bottom: 10px;
    font-size: 24px;
  }

  .service-flow p {
    min-height: 72px;
    margin-bottom: 18px;
    font-size: 14px;
  }

  .service-flow .desktop-flow-timing {
    margin-inline: 12px;
  }

  .service-assurance {
    padding: 46px 0 50px;
  }

  .assurance-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .assurance-item {
    padding: 10px 10px 16px;
  }

  .assurance-item h3 {
    font-size: 17px;
  }

  .assurance-item p {
    font-size: 13px;
  }

  .story-panel {
    min-height: 0;
  }

  .story-image {
    aspect-ratio: 3 / 4;
    min-height: 0;
  }

  .story-copy {
    padding: 42px 20px;
  }

  .proposal-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: auto;
  }

  .proposal-card,
  .proposal-card-large,
  .proposal-card-wide {
    min-height: 420px;
  }

  .proposal-card h3 {
    padding: 22px;
    font-size: 22px;
  }

  .proposal-card-large h3 {
    font-size: 34px;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 16px;
  line-height: 1.55;
}

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

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

.container {
  width: min(var(--max), calc(100% - 96px));
  margin: 0 auto;
}

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: 220px 1fr auto;
  align-items: center;
  gap: 32px;
  height: 86px;
  padding: 0 72px;
  background: rgba(251, 250, 244, 0.88);
  border-bottom: 1px solid rgba(214, 208, 194, 0.65);
  backdrop-filter: blur(6px);
}

.brand {
  display: flex;
  align-items: center;
  width: 158px;
  min-width: 158px;
}

.brand img {
  width: 158px;
  height: auto;
}

.main-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 18px;
  color: var(--black);
  font-size: 14px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: clamp(28px, 4vw, 56px);
}

.main-nav a {
  padding: 8px 0;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.language-toggle {
  display: inline-flex;
  min-width: 42px;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  padding: 8px;
  border: 1px solid var(--olive);
  border-radius: 0;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  letter-spacing: 0.08em;
  line-height: 1;
}

.language-toggle:hover,
.language-toggle:focus-visible {
  background: var(--olive);
  color: var(--paper);
  outline: none;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 30px;
  border: 1px solid var(--olive);
  border-radius: 0;
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.05em;
  line-height: 1;
  white-space: nowrap;
}

.button-dark {
  background: var(--olive);
  border-color: var(--olive);
  color: var(--paper);
}

.button-light {
  background: rgba(251, 250, 244, 0.78);
  color: var(--olive);
}

.button.compact {
  min-height: 44px;
  padding-inline: 26px;
}

.hero {
  position: relative;
  min-height: 710px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.22) 44%, rgba(0, 0, 0, 0.08)),
    url("site-assets/hero-workshop.v20260711.jpg") center 36% / cover no-repeat;
  border-bottom: 1px solid var(--line);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.13), rgba(0, 0, 0, 0.10) 45%, rgba(0, 0, 0, 0.20)),
    rgba(70, 66, 47, 0.08);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(650px, calc(100% - 96px));
  margin: 0 0 72px max(72px, calc((100vw - var(--max)) / 2));
  color: var(--paper);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 26px;
  color: var(--paper);
  font-size: 13px;
  letter-spacing: 0.10em;
  text-transform: uppercase;
}

.eyebrow::after {
  content: "";
  display: block;
  width: 34px;
  height: 1px;
  background: var(--copper);
}

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

h1 {
  margin-bottom: 26px;
  font-size: clamp(52px, 6vw, 78px);
  font-weight: 400;
  line-height: 1.06;
  letter-spacing: 0;
}

.hero-title-en,
.mobile-title-break {
  display: none;
}

html[lang="en"] .hero-title-zh {
  display: none;
}

html[lang="en"] .hero-title-en {
  display: block;
}

html[lang="en"] .hero-content {
  width: min(780px, calc(100% - 96px));
}

html[lang="en"] .hero-title {
  font-size: clamp(50px, 5vw, 68px);
  line-height: 1.08;
}

.hero-copy {
  width: min(430px, 100%);
  margin-bottom: 30px;
  font-size: 18px;
  line-height: 1.7;
  color: rgba(251, 250, 244, 0.94);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 44px;
}

.hero-actions .button:only-child {
  min-width: 230px;
}

.hero .button-light {
  border-color: var(--paper);
  background: transparent;
  color: var(--paper);
}

.proof-points {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  padding: 0;
  margin: 0;
  list-style: none;
  color: rgba(251, 250, 244, 0.95);
  font-size: 14px;
}

.proof-points li,
.feature-list li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.line-icon,
.step-icon,
.mini-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: currentColor;
}

.line-icon svg,
.step-icon svg,
.mini-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.section {
  padding: 34px 0 0;
}

.section-plain {
  background: var(--paper);
}

.section-tint {
  padding: 42px 0 54px;
  background: var(--cream);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  text-align: center;
  margin-bottom: 28px;
}

.section-heading h2 {
  margin-bottom: 8px;
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 400;
  line-height: 1.15;
}

.accent-line {
  display: block;
  width: 34px;
  height: 1px;
  margin: 18px auto 0;
  background: var(--copper);
}

.accent-line.small {
  margin: 18px 0 22px;
  width: 30px;
}

.workshop-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.workshop-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(190px, 0.88fr) 1fr;
  min-height: 306px;
  padding: 12px;
  background: rgba(251, 250, 244, 0.9);
  border: 1px solid var(--line);
  cursor: pointer;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.workshop-card:hover,
.workshop-card:focus-visible,
.workshop-card.is-selected {
  border-color: rgba(205, 105, 52, 0.72);
  background: rgba(251, 250, 244, 0.98);
  box-shadow: inset 0 0 0 1px rgba(205, 105, 52, 0.38);
}

.workshop-card:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 4px;
}

.workshop-card.is-selected::after {
  content: "正在查看";
  position: absolute;
  top: 18px;
  right: 18px;
  padding: 6px 10px;
  background: var(--copper);
  color: var(--paper);
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.16em;
}

.workshop-card img {
  width: 100%;
  height: 282px;
  object-fit: cover;
}

.workshop-card:nth-child(2) img {
  object-position: 52% 55%;
}

.workshop-copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: 28px 22px 10px 34px;
}

.workshop-copy h3,
.questions h2 {
  margin-bottom: 8px;
  font-size: 26px;
  font-weight: 400;
  line-height: 1.1;
}

.workshop-meta {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin: 22px 0 4px;
}

.workshop-price {
  color: var(--ink);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 19px;
  line-height: 1.2;
}

.workshop-duration {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.2;
}

.workshop-copy .workshop-price-note {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 13px !important;
  line-height: 1.5;
  letter-spacing: 0.04em;
}

.feature-list {
  display: grid;
  gap: 18px;
  padding: 0;
  margin: 0 0 24px;
  list-style: none;
  font-size: 15px;
}

.small-icon svg {
  width: 20px;
  height: 20px;
}

.builder {
  display: grid;
  grid-template-columns: 1.12fr 0.88fr;
  border: 1px solid var(--line);
  background: var(--paper);
}

.builder-preview {
  border-right: 1px solid var(--line);
}

.preview-image {
  position: relative;
  height: 430px;
  overflow: hidden;
  background: var(--cream);
}

.preview-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 48%;
}

.preview-label {
  position: absolute;
  z-index: 1;
  top: 18px;
  left: 18px;
  padding: 9px 15px;
  background: rgba(251, 250, 244, 0.85);
  color: var(--olive);
  font-size: 13px;
}

html[lang="en"] .workshop-card.is-selected::after {
  content: "Viewing";
}

.component-preview {
  padding: 22px 32px 16px;
  border-top: 1px solid var(--line);
}

.component-preview p,
.preview-note {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
}

.component-items {
  display: grid;
  grid-template-columns: 1fr 1px 1fr;
  gap: 28px;
  align-items: center;
}

.component-divider {
  width: 1px;
  height: 126px;
  background: var(--line);
}

.component-item {
  display: grid;
  justify-items: center;
  gap: 10px;
  text-align: center;
}

.component-item img {
  width: 230px;
  height: 188px;
  object-fit: contain;
}

.component-item span {
  color: var(--muted);
  font-size: 12px;
}

.component-item strong {
  font-size: 15px;
  font-weight: 400;
}

.preview-note {
  padding: 0 32px 24px;
  margin: 0;
}

@media (min-width: 1200px) {
  .component-divider {
    height: 150px;
  }

  .component-item {
    grid-template-columns: 1fr;
  }

  .component-item img {
    width: 260px;
    height: 210px;
  }
}

.builder-controls {
  display: flex;
  flex-direction: column;
  padding: 32px 28px;
}

.builder-selection {
  flex: 0 0 auto;
}

.select-row {
  position: relative;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  min-height: 72px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 15px;
}

.select-row > div:not(.choice-menu),
.choice-trigger {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 210px;
  color: var(--ink);
}

.select-row:not(.choice-row):not(.metal-row) > div::after,
.metal-trigger::after {
  content: "⌄";
  margin-left: auto;
  color: var(--muted);
  font-family: Arial, sans-serif;
}

.choice-trigger {
  appearance: none;
  -webkit-appearance: none;
  min-height: 72px;
  padding: 0;
  border: 0;
  background: transparent;
  font-family: var(--serif);
  font-size: 15px;
  text-align: left;
  cursor: pointer;
}

.choice-trigger img {
  width: 46px;
  height: 46px;
  object-fit: contain;
}

.select-row strong {
  font-weight: 400;
}

.choice-menu {
  position: absolute;
  z-index: 4;
  top: calc(100% + 1px);
  right: 0;
  display: none;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: min(520px, 100%);
  padding: 10px;
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: 0 18px 36px rgba(44, 42, 34, 0.12);
}

.choice-row.is-open .choice-menu {
  display: grid;
}

.choice-option {
  appearance: none;
  -webkit-appearance: none;
  display: grid;
  justify-items: center;
  gap: 8px;
  min-height: 136px;
  padding: 10px 8px 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 13px;
  line-height: 1.2;
  text-align: center;
  cursor: pointer;
}

.choice-option img {
  width: 82px;
  height: 82px;
  object-fit: contain;
}

.choice-option.is-selected {
  border-color: var(--line);
  background: var(--cream);
}

.choice-option:focus-visible,
.choice-trigger:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 3px;
}

.mini-icon svg {
  width: 26px;
  height: 26px;
  stroke: var(--olive);
}

.metal-dot {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--line);
}

.metal-white {
  background: conic-gradient(from 35deg, #f6f2e7, #bfb9a8, #fff, #9e998a, #f6f2e7);
}

.metal-yellow {
  background: conic-gradient(from 35deg, #fff0b8, #c79b35, #fff7cf, #9f7625, #fff0b8);
}

.metal-rose {
  background: conic-gradient(from 35deg, #ffd8c9, #c9795e, #fff0e8, #a95d49, #ffd8c9);
}

.metal-menu {
  grid-template-columns: 1fr;
  width: min(360px, 100%);
}

.metal-menu .choice-option {
  grid-template-columns: 34px 1fr;
  justify-items: start;
  align-items: center;
  min-height: 56px;
  gap: 14px;
  text-align: left;
}

.metal-menu .metal-dot {
  width: 28px;
  height: 28px;
}

.verified {
  display: flex;
  gap: 10px;
  align-items: center;
  margin: 0 0 20px;
  color: var(--olive);
  font-size: 15px;
}

.verified span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border: 1px solid var(--olive);
  border-radius: 50%;
  font-size: 11px;
}

.builder-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.builder-actions .button {
  flex: 1 1 210px;
}

.builder-cta-panel {
  margin-top: auto;
  padding-top: 56px;
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 34px;
  text-align: center;
}

.timeline article {
  position: relative;
}

.timeline article:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 36px;
  right: -40px;
  width: 76px;
  height: 1px;
  background: var(--line);
}

.workflow-selector {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  width: min(1080px, 100%);
  margin: 0 auto 34px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.workflow-choice {
  appearance: none;
  -webkit-appearance: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  min-height: 78px;
  margin: 0;
  padding: 0 30px;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--olive);
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
  cursor: pointer;
}

.workflow-choice + .workflow-choice {
  border-left: 1px solid var(--line);
}

.workflow-choice.is-selected {
  background: rgba(251, 250, 244, 0.58);
  box-shadow: inset 0 0 0 1px rgba(205, 105, 52, 0.72);
  color: var(--ink);
  cursor: default;
}

.workflow-choice.is-selected::before,
.workflow-choice.is-selected::after {
  color: var(--copper);
  font-size: 22px;
  line-height: 1;
  letter-spacing: 0;
}

.workflow-choice.is-selected::before {
  content: "←";
}

.workflow-choice.is-selected::after {
  content: "→";
}

.workflow-choice:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 4px;
}

.workflow-options {
  display: grid;
  grid-template-columns: 1fr;
  width: min(620px, 100%);
  margin: 0 auto;
}

.workflow-card {
  display: grid;
  gap: 34px;
  align-content: start;
}

.workflow-step {
  position: relative;
  text-align: center;
}

.workflow-step:not(:last-child)::after {
  content: "";
  display: block;
  width: 1px;
  height: 34px;
  margin: 22px auto -12px;
  background: var(--line);
}

.workflow-step h3 {
  margin-bottom: 8px;
  font-size: 22px;
  font-weight: 400;
  line-height: 1.15;
}

.workflow-step p {
  width: min(260px, 100%);
  margin: 0 auto;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.45;
}

.branch-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: var(--olive);
}

.branch-icon svg {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.step-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  color: var(--olive);
}

.step-icon svg {
  width: 44px;
  height: 44px;
}

.timeline h3,
.style-grid h3 {
  margin-bottom: 6px;
  font-size: 22px;
  font-weight: 400;
}

.timeline p {
  max-width: 190px;
  margin: 0 auto;
  font-size: 13px;
  line-height: 1.4;
}

.style-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.style-grid article {
  padding: 10px 10px 16px;
  text-align: center;
  border: 1px solid var(--line);
  background: var(--paper);
}

.style-card-link {
  display: grid;
  align-content: start;
  gap: 8px;
  height: 100%;
}

.style-card-link:focus-visible {
  outline: 2px solid var(--copper);
  outline-offset: 4px;
}

.style-grid img {
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  margin-bottom: 14px;
  object-fit: cover;
  background: var(--cream);
}

.style-grid article:nth-child(3) img {
  object-fit: cover;
  padding: 0;
}

.style-grid article:nth-child(4) img {
  object-position: center 50%;
}

.diamond-guidance {
  padding: 28px 0 10px;
  background: var(--paper);
}

.diamond-guidance-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) 1.2fr;
  gap: 72px;
  padding: 34px 36px 36px;
  border-top: 1px solid rgba(214, 208, 194, 0.62);
  background: rgba(251, 250, 244, 0.78);
}

.diamond-guidance h2 {
  margin-bottom: 8px;
  font-size: 34px;
  font-weight: 400;
  line-height: 1.18;
}

.diamond-guidance-copy {
  display: grid;
  align-content: start;
  justify-items: start;
  gap: 20px;
}

.diamond-guidance-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.78;
}

.diamond-guidance-copy ul {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 0;
  list-style: none;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
}

.diamond-guidance-copy li::before {
  content: "✓";
  margin-right: 12px;
  color: var(--olive);
}

.studio-section {
  padding-bottom: 26px;
}

.studio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.studio-grid img {
  width: 100%;
  height: 140px;
  object-fit: cover;
}

.studio-grid img:nth-child(4) {
  object-fit: contain;
  padding: 8px;
  background: #000;
}

.details {
  padding: 18px 0 0;
  background: var(--paper);
}

.details-grid {
  display: grid;
  grid-template-columns: 1fr;
  padding: 32px 36px 38px;
  background: rgba(251, 250, 244, 0.78);
  border-top: 1px solid rgba(214, 208, 194, 0.55);
}

.questions {
  min-width: 0;
}

.faq-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: 48px;
  margin: 0;
}

.faq-column {
  min-width: 0;
}

.questions > h2,
.questions > .accent-line {
  display: block;
}

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

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

.faq-item summary {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  min-height: 48px;
  padding: 10px 0;
  color: var(--ink);
  font-size: 16px;
  line-height: 1.35;
  cursor: pointer;
  list-style: none;
}

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

.faq-item summary::after {
  content: "+";
  color: var(--olive);
  font-size: 22px;
  line-height: 1;
}

.faq-item[open] summary::after {
  content: "−";
}

.faq-answer {
  padding: 0 0 24px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.faq-answer p,
.faq-answer ul {
  margin: 0 0 12px;
}

.faq-answer p:last-child,
.faq-answer ul:last-child {
  margin-bottom: 0;
}

.faq-answer ul {
  padding-left: 20px;
}

.faq-answer a {
  color: var(--olive);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.final-cta {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 30px 72px;
  background: var(--cream);
}

.final-cta h2 {
  margin: 0;
  font-size: 26px;
  font-weight: 400;
}

.final-cta p {
  margin: 0;
  font-size: 15px;
}

.final-cta .button {
  min-width: 285px;
}

@media (max-width: 1040px) {
  .container {
    width: min(var(--max), calc(100% - 48px));
  }

  .site-header {
    grid-template-columns: 170px 1fr auto;
    padding-inline: 32px;
  }

  .brand,
  .brand img {
    width: 142px;
    min-width: 142px;
  }

  .main-nav {
    gap: 14px;
  }

  .nav-links {
    gap: 24px;
  }

  .workshop-grid,
  .builder,
  .diamond-guidance-grid,
  .details-grid {
    grid-template-columns: 1fr;
  }

  .builder-preview {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .timeline,
  .style-grid,
  .studio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .timeline article::after {
    display: none;
  }

  .workflow-options {
    gap: 30px;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(var(--max), calc(100% - 32px));
  }

  .site-header {
    position: absolute;
    grid-template-columns: 1fr auto;
    height: auto;
    min-height: 72px;
    padding: 18px 18px;
  }

  .main-nav {
    display: none;
  }

  .header-button {
    min-height: 40px;
    padding: 11px 16px;
    font-size: 12px;
  }

  .language-toggle {
    min-width: 38px;
    min-height: 40px;
    font-size: 12px;
  }

  .brand,
  .brand img {
    width: 128px;
    min-width: 128px;
  }

  .hero {
    min-height: 720px;
    background-position: 58% 45%;
  }

  .hero-content {
    width: calc(100% - 40px);
    margin: 0 20px 42px;
  }

  html[lang="en"] .hero-content {
    width: calc(100% - 40px);
  }

  h1 {
    font-size: clamp(40px, 10.6vw, 46px);
    line-height: 1.1;
  }

  html[lang="en"] .hero-title {
    font-size: clamp(40px, 10.6vw, 46px);
    line-height: 1.1;
  }

  .mobile-title-break {
    display: inline;
  }

  .desktop-title-space {
    display: none;
  }

  .hero-copy {
    font-size: 16px;
  }

  .proof-points {
    gap: 14px;
    font-size: 13px;
  }

  .button {
    min-height: 44px;
    padding-inline: 20px;
    font-size: 13px;
  }

  .section {
    padding-top: 28px;
  }

  .workshop-card {
    grid-template-columns: 1fr;
  }

  .workshop-card img {
    height: 240px;
  }

  .workshop-copy {
    padding: 24px 12px 10px;
  }

  .builder-controls {
    min-height: 0;
  }

  .builder-cta-panel {
    margin-top: 28px;
    padding-top: 0;
  }

  .diamond-guidance {
    padding-top: 18px;
  }

  .diamond-guidance-grid {
    gap: 24px;
    padding: 28px 24px;
  }

  .diamond-guidance h2 {
    font-size: 28px;
  }

  .diamond-guidance-copy p {
    font-size: 15px;
    line-height: 1.72;
  }

  .details-grid {
    padding: 28px 24px 32px;
  }

  .faq-list {
    grid-template-columns: 1fr;
  }

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

  .preview-image {
    height: 300px;
  }

  .component-items,
  .component-item {
    grid-template-columns: 1fr;
  }

  .component-divider {
    display: none;
  }

  .component-preview {
    padding: 16px 24px 12px;
  }

  .component-item {
    text-align: center;
  }

  .component-item img {
    grid-row: auto;
    margin: 0 auto;
  }

  .select-row {
    grid-template-columns: 1fr;
    gap: 8px;
    padding: 14px 0;
  }

  .select-row > div {
    min-width: 0;
  }

  .choice-trigger {
    width: 100%;
    min-width: 0;
    min-height: 54px;
  }

  .choice-menu {
    left: 0;
    right: 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .choice-option {
    min-height: 126px;
  }

  .timeline,
  .studio-grid {
    grid-template-columns: 1fr;
  }

  .workflow-selector {
    margin-bottom: 28px;
  }

  .workflow-choice {
    min-height: 64px;
    font-size: 13px;
    letter-spacing: 0.12em;
  }

  .workflow-options {
    grid-template-columns: 1fr;
    gap: 44px;
  }

  .workflow-card {
    gap: 30px;
  }

  .workflow-step h3 {
    font-size: 22px;
  }

  .workflow-step p {
    max-width: 270px;
  }

  .branch-icon {
    width: 24px;
    height: 24px;
  }

  .branch-icon svg {
    width: 21px;
    height: 21px;
  }

  .component-items {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .component-item {
    display: grid;
    grid-template-columns: 1fr;
    justify-items: center;
    min-width: 0;
  }

  .component-item img {
    width: min(180px, 94%);
    height: 150px;
  }

  .preview-note {
    padding: 0 24px 20px;
  }

  .style-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .timeline p {
    max-width: 260px;
  }

  .studio-grid img {
    height: 180px;
  }

  .details-grid {
    gap: 36px;
    padding: 28px 18px;
  }

  .final-cta {
    grid-template-columns: 1fr;
    gap: 12px;
    padding: 28px 18px;
    text-align: center;
  }

  .final-cta .button {
    min-width: 0;
    width: 100%;
  }
}

@media (max-width: 760px) {
  .site-header {
    grid-template-columns: 1fr auto;
    row-gap: 12px;
    column-gap: 16px;
  }

  .brand {
    grid-column: 1;
    grid-row: 1;
  }

  .header-button {
    min-height: 38px;
    padding: 10px 14px;
    font-size: 13px;
    letter-spacing: 0.03em;
  }

  .header-actions {
    grid-column: 2;
    grid-row: 1;
    gap: 8px;
  }

  .language-toggle {
    min-width: 38px;
    min-height: 38px;
    font-size: 12px;
  }

  .brand,
  .brand img {
    width: 140px;
    min-width: 140px;
  }

  .main-nav {
    grid-column: 1 / -1;
    grid-row: 2;
    display: flex;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding-top: 2px;
    overflow-x: auto;
    scroll-padding-inline: 18px;
    font-size: 15px;
  }

  .nav-links {
    gap: 22px;
  }

  .main-nav a {
    flex: 0 0 auto;
  }
}

.design-3d-page {
  background: var(--paper);
}

.designer-first-page .site-header {
  position: relative;
}

.stories-header {
  position: relative;
}

.stories-hero {
  padding: 100px 0 78px;
  background: linear-gradient(135deg, var(--paper), var(--cream));
  text-align: center;
}

.stories-hero .eyebrow,
.stories-cta .eyebrow,
.case-story .eyebrow {
  justify-content: center;
}

.stories-hero h1 {
  max-width: 820px;
  margin: 0 auto 22px;
  font-size: clamp(38px, 5vw, 66px);
  line-height: 1.12;
}

.stories-hero .container > p:last-child {
  max-width: 620px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.case-story {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(360px, 0.9fr);
  min-height: 680px;
  background: var(--paper);
}

.case-story-cherish {
  grid-template-columns: minmax(360px, 0.9fr) minmax(0, 1.1fr);
  background: var(--cream);
}

.case-story-media {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  min-height: 100%;
}

.case-story-media img {
  width: 100%;
  height: 100%;
  min-height: 680px;
  object-fit: cover;
}

.case-story-media img:last-child {
  filter: saturate(0.92);
}

.case-story-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(48px, 7vw, 110px);
}

.case-story-copy .eyebrow {
  justify-content: flex-start;
  margin-bottom: 22px;
}

.case-story-copy h2 {
  margin: 0;
  font-size: clamp(32px, 3.2vw, 50px);
  font-weight: 400;
  line-height: 1.2;
}

.case-story-copy .accent-line {
  margin: 22px 0 28px;
}

.case-story-copy p:not(.eyebrow) {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.text-link {
  margin-top: 14px;
  color: var(--copper);
  font-size: 14px;
  letter-spacing: 0.06em;
}

.text-link span {
  margin-left: 6px;
}

.stories-cta {
  padding: 100px 0;
  background: var(--paper);
  text-align: center;
}

.stories-cta h2 {
  margin: 0 0 30px;
  font-size: clamp(30px, 3vw, 44px);
  font-weight: 400;
}

.designer-shell-integrated {
  grid-template-columns: minmax(0, 1fr) minmax(320px, 380px);
  min-height: calc(100vh - 86px);
  border-bottom: 1px solid var(--line);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.designer-shell-integrated .viewer {
  height: calc(100vh - 86px);
  min-height: 620px;
}

.viewer-gate {
  position: absolute;
  z-index: 3;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 32px;
  background:
    radial-gradient(circle at 50% 44%, rgba(255, 255, 255, 0.66), rgba(246, 243, 235, 0) 23rem),
    linear-gradient(180deg, rgba(246, 243, 235, 0.12), rgba(246, 243, 235, 0.64));
  opacity: 0;
  pointer-events: none;
  visibility: hidden;
  transition: opacity 220ms ease, visibility 220ms ease;
}

.designer-shell-integrated.is-gated .viewer-gate,
.designer-shell-integrated.is-loading .viewer-gate,
.designer-shell-integrated.is-load-error .viewer-gate {
  opacity: 1;
  pointer-events: auto;
  visibility: visible;
}

.viewer-gate-panel {
  display: grid;
  justify-items: center;
  width: min(460px, 100%);
  padding: 30px 28px;
  border: 1px solid rgba(214, 208, 194, 0.82);
  background: rgba(251, 250, 244, 0.88);
  box-shadow: 0 24px 60px rgba(44, 42, 34, 0.12);
  text-align: center;
  backdrop-filter: blur(8px);
}

.viewer-gate-panel p {
  margin: 0 0 10px;
  color: var(--copper);
  font-size: 12px;
  letter-spacing: 0.14em;
  line-height: 1;
  text-transform: uppercase;
}

.viewer-gate-panel h2 {
  margin: 0 0 22px;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 400;
  line-height: 1.18;
}

.viewer-gate-panel .button {
  min-width: 188px;
  margin-bottom: 14px;
}

.viewer-gate-panel .button:disabled {
  cursor: wait;
  opacity: 0.78;
}

.viewer-loading-progress {
  width: min(300px, 100%);
  height: 4px;
  margin: 0 0 10px;
  overflow: hidden;
  border: 1px solid rgba(70, 66, 47, 0.24);
  background: rgba(214, 208, 194, 0.42);
  opacity: 0;
  transition: opacity 180ms ease;
}

.viewer-loading-progress span {
  display: block;
  width: 0;
  height: 100%;
  background: var(--olive);
  transition: width 220ms ease;
}

.designer-shell-integrated.is-loading .viewer-loading-progress,
.designer-shell-integrated.is-load-error .viewer-loading-progress {
  opacity: 1;
}

.viewer-gate-panel span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.viewer-gate-panel [data-gate-note] {
  display: block;
  width: min(390px, 100%);
  overflow-wrap: break-word;
  white-space: normal;
}

.option-placeholder {
  cursor: default;
  opacity: 0.62;
}

.option-placeholder-thumb {
  width: 72px;
  height: 72px;
  background:
    linear-gradient(135deg, rgba(214, 208, 194, 0.56), rgba(251, 250, 244, 0.82)),
    var(--cream);
}

.designer-shell-integrated.is-gated .option-group,
.designer-shell-integrated.is-loading .option-group {
  pointer-events: none;
}

.designer-shell-integrated .viewer-copy {
  top: clamp(26px, 4vw, 48px);
}

.designer-shell-integrated .viewer-copy h2 {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(30px, 3.4vw, 48px);
  font-weight: 400;
  line-height: 1.12;
}

.designer-shell-integrated .tuning-panel {
  height: calc(100vh - 86px);
  min-height: 620px;
  overflow: visible;
}

.designer-shell-integrated .panel-heading h2 {
  color: var(--ink);
  font-family: var(--serif);
}

.design-3d-actions {
  display: grid;
  grid-template-columns: 1fr;
  margin-top: 6px;
}

.design-3d-actions .button {
  width: 100%;
}

.designer-shell-integrated .copy-status {
  margin-top: auto;
  white-space: normal;
}

@media (min-width: 761px) and (max-width: 1180px) {
  .site-header {
    grid-template-columns: 180px 1fr auto;
    gap: 24px;
  }

  .main-nav {
    gap: clamp(18px, 2.8vw, 34px);
  }
}

@media (max-width: 1040px) {
  .designer-shell-integrated {
    grid-template-columns: 1fr;
  }

  .designer-shell-integrated .viewer-stage {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .designer-shell-integrated .viewer {
    height: 68vh;
    min-height: 520px;
  }

  .designer-shell-integrated .tuning-panel {
    height: auto;
    min-height: 0;
  }
}

@media (max-width: 760px) {
  .stories-hero {
    padding: 72px 0 56px;
  }

  .stories-hero h1 {
    font-size: 36px;
  }

  .case-story,
  .case-story-cherish {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .case-story-cherish .case-story-copy {
    order: 2;
  }

  .case-story-cherish .case-story-media {
    order: 1;
  }

  .case-story-media {
    min-height: 430px;
  }

  .case-story-media img {
    min-height: 430px;
  }

  .case-story-copy {
    padding: 52px 24px 58px;
  }

  .stories-cta {
    padding: 72px 0;
  }
  .designer-shell-integrated .viewer {
    height: 62vh;
    min-height: 420px;
  }

  .viewer-gate {
    padding: 24px;
  }

  .viewer-gate-panel {
    padding: 26px 22px;
  }

  .viewer-gate-panel h2 {
    font-size: 26px;
  }

  .viewer-gate-panel span {
    font-size: 12px;
  }

  .designer-shell-integrated .viewer-copy {
    left: 22px;
    top: 24px;
  }

  .designer-shell-integrated .status-bar {
    left: 22px;
    right: 22px;
  }

  .designer-shell-integrated .tuning-panel {
    padding: 28px 22px 34px;
  }
}