:root {
  --bg: #f2eee8;
  --paper: #f8f5ef;
  --panel: rgba(255, 252, 247, 0.88);
  --panel-strong: rgba(246, 240, 230, 0.96);
  --ink: #181615;
  --muted: #6e6559;
  --soft: #a79b8c;
  --accent: #1c7c74;
  --accent-strong: #165f59;
  --line: rgba(24, 22, 21, 0.11);
  --line-strong: rgba(24, 22, 21, 0.18);
  --shadow: 0 20px 40px rgba(34, 27, 20, 0.08);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --radius-pill: 999px;
  --shell: min(1180px, calc(100% - 32px));
  --shell-wide: min(1320px, calc(100% - 32px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  font-family: Georgia, 'Iowan Old Style', 'Times New Roman', serif;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.55), transparent 12%),
    radial-gradient(circle at top left, rgba(215, 208, 196, 0.55), transparent 28%),
    linear-gradient(180deg, #f6f2eb 0%, var(--bg) 100%);
}

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

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

button {
  font: inherit;
}

h1, h2, h3, h4, p, ul, ol, blockquote, code {
  margin: 0;
}

.shell,
.full-page-wrap {
  width: var(--shell);
  margin: 0 auto;
}

.shell-wide {
  width: var(--shell-wide);
  margin: 0 auto;
}

.eyebrow,
.panel-label,
.workspace-mini-label,
.landing-case-category,
.language-label {
  font: 700 0.74rem/1.2 'Courier New', monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  font-weight: 700;
  cursor: pointer;
}

.btn:hover:not([disabled]) {
  border-color: var(--line-strong);
}

.btn[disabled] {
  cursor: not-allowed;
  opacity: 0.58;
}

.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #f4fffd;
}

.btn-primary:hover:not([disabled]) {
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.lang-btn {
  min-width: 56px;
  min-height: 36px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.85);
  color: var(--ink);
  cursor: pointer;
}

.lang-btn.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fffaf4;
}

.language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.language-actions {
  display: inline-flex;
  gap: 8px;
}

.landing-page {
  min-height: 100vh;
}

.landing-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 20px;
  align-items: center;
  padding: 18px 0;
  backdrop-filter: blur(16px);
}

.landing-brand {
  display: inline-grid;
  gap: 2px;
}

.landing-brand span:first-child,
.workspace-brand span:first-child {
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.landing-brand span:last-child,
.workspace-brand span:last-child {
  font-size: 0.85rem;
  color: var(--muted);
}

.landing-nav,
.workspace-nav {
  display: inline-flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  font: 600 0.8rem/1.2 'Courier New', monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.landing-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.96fr) minmax(0, 1.04fr);
  gap: 42px;
  align-items: center;
  padding: 44px 0 64px;
}

.landing-hero-copy {
  display: grid;
  gap: 22px;
}

.landing-hero-copy h1,
.workspace-title {
  font-size: clamp(2.8rem, 6vw, 5.4rem);
  line-height: 0.92;
  letter-spacing: -0.04em;
}

.landing-lede,
.workspace-copy,
.workspace-muted,
.constraint-list,
.landing-story-main p,
.landing-case-prompt,
.landing-case-impact,
.demo-hero-copy,
.demo-callout-copy,
.demo-mini-card p,
.demo-attribution,
.demo-image-caption,
.full-page-wrap .lede {
  color: var(--muted);
  line-height: 1.65;
}

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

.landing-visual-wrap {
  position: relative;
  display: grid;
  gap: 18px;
}

.landing-visual-note {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: baseline;
  font: 600 0.78rem/1.3 'Courier New', monospace;
  color: var(--muted);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.landing-visual-card {
  border: 1px solid var(--line);
  border-radius: 0;
  background: #e7e1d8;
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: 22px;
}

.landing-visual-image {
  aspect-ratio: 1.15 / 0.82;
  object-fit: cover;
}

.landing-visual-stamp {
  position: absolute;
  right: -8px;
  bottom: -12px;
  max-width: 170px;
  padding: 14px 16px;
  border-radius: 50%;
  background: #1fa6a4;
  color: #f3ffff;
  font: 700 0.78rem/1.35 'Courier New', monospace;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-align: center;
}

.landing-story,
.landing-values,
.landing-cases,
.landing-boundaries,
.landing-footer {
  padding-bottom: 56px;
}

.landing-story {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(220px, 0.34fr);
  gap: 48px;
  align-items: start;
}

.landing-story-main {
  display: grid;
  gap: 18px;
}

.landing-story-main h2,
.landing-section-head h2,
.full-page-card h1 {
  font-size: clamp(1.8rem, 3vw, 2.7rem);
  line-height: 1.02;
}

.landing-statement {
  writing-mode: vertical-rl;
  text-orientation: mixed;
  font-size: 1.18rem;
  line-height: 1.8;
  letter-spacing: 0.04em;
}

.landing-note-card,
.landing-boundary-card,
.workspace-panel,
.workspace-browser-card,
.full-page-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.landing-note-card,
.landing-boundary-card,
.workspace-panel,
.full-page-card {
  padding: 24px;
}

.landing-value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

.landing-value-item {
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.landing-cases-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.9fr 0.9fr;
  gap: 18px;
}

.landing-case-card {
  min-height: 220px;
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.6);
}

.case-tone-1 {
  background: rgba(228, 221, 208, 0.74);
}

.case-tone-2 {
  background: rgba(245, 240, 229, 0.88);
}

.case-tone-3 {
  background: rgba(236, 231, 221, 0.92);
}

.landing-case-title {
  font-size: 1.25rem;
  line-height: 1.05;
}

.landing-boundary-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.62fr);
  gap: 22px;
  align-items: start;
}

.constraint-list {
  padding-left: 18px;
}

.landing-footer {
  color: var(--muted);
  padding-bottom: 40px;
}

.workspace-page {
  min-height: 100vh;
  padding-top: 92px;
  padding-bottom: 110px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.42), transparent 12%),
    linear-gradient(180deg, #ede9e1 0%, #e9e3d7 100%);
}

.workspace-topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(31, 31, 31, 0.08);
  background: rgba(247, 247, 246, 0.88);
  backdrop-filter: blur(18px);
}

.workspace-topbar-inner {
  width: var(--shell);
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
  min-height: 76px;
}

.workspace-brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.workspace-topbar .brand-logo-image-workspace {
  height: 42px;
}

.workspace-nav {
  display: inline-flex;
  justify-content: center;
  gap: 24px;
  font: 600 0.76rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6a6a6a;
}

.workspace-nav a {
  position: relative;
}

.workspace-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1px;
  background: #111111;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.workspace-nav a:hover::after {
  transform: scaleX(1);
}

.workspace-topbar-actions {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.workspace-session-pill {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.82);
  border: 1px solid rgba(31, 31, 31, 0.08);
  font: 600 0.76rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6a6a6a;
}

.workspace-shell {
  display: grid;
  grid-template-columns: minmax(340px, 0.72fr) minmax(0, 1.28fr);
  gap: 24px;
  align-items: start;
}

.workspace-sidebar,
.workspace-preview-column {
  display: grid;
  gap: 18px;
}

.workspace-panel-intro,
.workspace-panel-session,
.workspace-panel-claude,
.workspace-panel-overlay,
.workspace-panel-prompts,
.workspace-panel-preview-meta {
  background: rgba(255,252,247,0.86);
}

.workspace-panel-head,
.workspace-summary-topline,
.workspace-inline-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.workspace-title {
  font-size: clamp(2rem, 4vw, 3.45rem);
}

.workspace-subtitle {
  font-size: 1.35rem;
  line-height: 1.08;
  margin-bottom: 8px;
}

.workspace-session-stack {
  display: grid;
  gap: 16px;
}

.workspace-inline-actions {
  justify-content: flex-start;
  flex-wrap: wrap;
}

.session-id-value,
.claude-box {
  display: block;
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius-md);
  background: var(--panel-strong);
  overflow-wrap: anywhere;
}

.claude-box {
  white-space: pre-wrap;
  line-height: 1.6;
}

.workspace-prompt-grid {
  display: grid;
  gap: 14px;
}

.workspace-prompt-card {
  display: grid;
  gap: 10px;
  padding: 18px;
  border-radius: var(--radius-md);
  background: rgba(242, 236, 227, 0.92);
  border: 1px solid var(--line);
}

.workspace-prompt-title {
  font-size: 1.1rem;
  line-height: 1.1;
}

.workspace-prompt-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.workspace-prompt-impact,
.workspace-prompt-body {
  color: var(--muted);
  line-height: 1.55;
}

.workspace-preview-column {
  position: relative;
}

.workspace-browser-card {
  position: sticky;
  top: 104px;
  overflow: hidden;
  background: #f5f0e6;
}

.workspace-browser-chrome {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: rgba(238, 232, 223, 0.96);
}

.workspace-browser-dots {
  display: inline-flex;
  gap: 8px;
}

.workspace-browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(24, 22, 21, 0.18);
}

.workspace-browser-bar {
  flex: 1;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.82);
  border: 1px solid var(--line);
  font: 600 0.76rem/1.2 'Courier New', monospace;
  color: var(--muted);
}

.workspace-browser-fullscreen {
  min-height: 36px;
  padding: 0 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  font: 600 0.72rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.04em;
  cursor: pointer;
}

.workspace-browser-frame {
  padding: 0 12px 12px;
  overflow: auto;
}

.demo-preview-shell {
  min-height: 650px;
}

.demo-preview {
  position: relative;
  display: grid;
  gap: 0;
  min-height: 100%;
  padding: 0 0 28px;
  border-radius: calc(var(--radius-xl) - 8px);
  background: linear-gradient(180deg, #fcfaf6, #f4ede3);
  overflow: hidden;
}

.demo-preview.theme-saas {
  background: linear-gradient(180deg, #0f172a, #111827);
  color: #eff6ff;
}

.demo-preview.theme-creator {
  background: linear-gradient(180deg, #fff3eb, #fff8f2);
}

.demo-preview.theme-focus {
  background: linear-gradient(180deg, #fff8ed, #f8e6bf);
}

.demo-preview.theme-noctis {
  background:
    radial-gradient(circle at top left, rgba(185, 149, 92, 0.08), transparent 24%),
    linear-gradient(180deg, rgba(255,255,255,0.03), transparent 16%),
    #0c0b0b;
  color: #f4eee6;
}

.demo-section {
  margin: 0 -24px;
  padding: 70px 44px;
  border-radius: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  animation: demo-section-fade-up 680ms cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

.demo-section:nth-child(1) { animation-delay: 40ms; }
.demo-section:nth-child(2) { animation-delay: 90ms; }
.demo-section:nth-child(3) { animation-delay: 140ms; }
.demo-section:nth-child(4) { animation-delay: 190ms; }
.demo-section:nth-child(5) { animation-delay: 240ms; }
.demo-section:nth-child(6) { animation-delay: 290ms; }
.demo-section:nth-child(7) { animation-delay: 340ms; }
.demo-section:nth-child(8) { animation-delay: 390ms; }

@keyframes demo-section-fade-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.theme-saas .demo-section {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(15, 23, 42, 0.7);
}

.theme-noctis .demo-section {
  border-color: rgba(255, 255, 255, 0.08);
}

.demo-section-nav {
  position: absolute;
  inset: 0 0 auto;
  z-index: 4;
  padding: 0;
  margin: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

.demo-hero-nav-overlay {
  position: absolute;
  inset: 0 0 auto;
  z-index: 4;
}

.demo-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 8px 38px 0;
}

.demo-nav-brand {
  font-size: 1.18rem;
  letter-spacing: -0.02em;
  color: #f7f4ee;
  text-shadow: 0 1px 10px rgba(10, 14, 20, 0.24);
}

.demo-nav-toggle {
  display: none;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid rgba(247, 244, 238, 0.22);
  border-radius: var(--radius-pill);
  background: rgba(247, 244, 238, 0.08);
  color: #f7f4ee;
  backdrop-filter: blur(12px);
  font: 600 0.76rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-shadow: 0 1px 10px rgba(10, 14, 20, 0.2);
}

.demo-nav-links {
  display: flex;
  flex-wrap: nowrap;
  gap: 22px;
  align-items: center;
}

.demo-nav-link,
.demo-nav-cta {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-pill);
  color: #f7f4ee;
  text-shadow: 0 1px 10px rgba(10, 14, 20, 0.2);
}

.demo-nav-link {
  position: relative;
  padding: 0;
  border: 0;
  background: transparent;
  font: 600 0.78rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.demo-nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -7px;
  height: 1px;
  background: rgba(247, 244, 238, 0.78);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.demo-nav-link:hover::after {
  transform: scaleX(1);
}

.demo-nav-cta {
  padding: 0 16px;
  border: 1px solid rgba(247, 244, 238, 0.22);
  background: rgba(247, 244, 238, 0.1);
  backdrop-filter: blur(12px);
  font-weight: 700;
}

.theme-saas .demo-nav-link,
.theme-saas .demo-nav-cta {
  border-color: rgba(255,255,255,0.14);
}

.theme-saas .demo-nav-cta,
.theme-saas .demo-cta {
  background: #38bdf8;
  color: #082f49;
}

.demo-hero-title {
  margin-bottom: 0;
  font-size: clamp(3.1rem, 6vw, 5rem);
  line-height: 0.9;
  letter-spacing: -0.055em;
  text-wrap: balance;
}

.demo-hero-section {
  overflow: hidden;
}

.demo-section-variant-scenic-cover {
  margin: 0 -24px 24px;
  border-radius: 0;
  border-top: 0;
  box-shadow: none;
}

.demo-hero-section-visual {
  position: relative;
  min-height: 760px;
  padding: 0;
  border: 0;
  background-image:
    linear-gradient(180deg, rgba(10, 14, 20, 0.08), rgba(10, 14, 20, 0.3) 28%, rgba(10, 14, 20, 0.7)),
    var(--demo-hero-image);
  background-size: cover;
  background-position: center 58%;
  box-shadow: none;
}

.demo-hero-content {
  display: grid;
  align-content: start;
  gap: 18px;
  min-height: inherit;
  max-width: 56%;
  padding: 96px 56px 72px;
}

.demo-hero-section-visual .demo-kicker,
.demo-hero-section-visual .demo-hero-title,
.demo-hero-section-visual .demo-hero-copy {
  color: #f8f7f3;
}

.demo-hero-section-visual .demo-kicker {
  color: rgba(247, 244, 238, 0.82);
  font: 600 0.77rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.demo-hero-copy {
  max-width: 42ch;
  font-size: 1.04rem;
  line-height: 1.78;
}

.demo-cta {
  margin-top: 16px;
  min-height: 50px;
  width: fit-content;
  padding: 0 24px;
  border: none;
  border-radius: var(--radius-pill);
  background: rgba(247, 244, 238, 0.96);
  color: #1b1b1b;
  font-weight: 700;
  box-shadow: 0 14px 28px rgba(14, 17, 21, 0.14);
}

.theme-creator .demo-cta {
  background: #df6d2f;
}

.demo-section-heading {
  margin-bottom: 14px;
  font-size: 1.18rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
  max-width: 18ch;
}

.demo-section-intro {
  max-width: 62ch;
  margin-bottom: 22px;
  color: #6a6a6a;
  line-height: 1.74;
}

.demo-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
}

.demo-mini-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border-radius: 22px;
  background: rgba(255,255,255,0.88);
  border: 1px solid rgba(24, 22, 21, 0.06);
  transition: transform 220ms ease, box-shadow 220ms ease;
}

.demo-mini-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 28px rgba(17, 17, 17, 0.06);
}

.theme-saas .demo-mini-card {
  background: rgba(30, 41, 59, 0.9);
}

.theme-noctis .demo-mini-card {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.demo-mini-card-figure {
  overflow: hidden;
  border-radius: 16px;
  aspect-ratio: 1.18 / 0.84;
}

.demo-mini-card-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.demo-mini-card-eyebrow {
  color: #8a7d6f;
  font: 600 0.72rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-mini-card-title {
  font-size: 1.06rem;
  line-height: 1.18;
  letter-spacing: -0.02em;
}

.demo-kicker {
  margin-bottom: 8px;
}

.theme-saas .demo-kicker {
  color: rgba(226, 232, 240, 0.75);
}

.demo-quote {
  padding-left: 16px;
  border-left: 3px solid var(--accent);
  font-size: 1.05rem;
  line-height: 1.6;
}

.demo-callout-copy {
  white-space: pre-line;
  line-height: 1.82;
  max-width: 60ch;
}

.demo-image {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid rgba(24, 22, 21, 0.08);
}

.demo-section-variant-editorial-intro {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 36px;
  align-items: start;
  padding: 82px 44px;
  background: rgba(255, 252, 247, 0.58);
}

.demo-section-variant-editorial-intro .demo-callout-copy {
  font-size: 1.02rem;
}

.demo-editorial-copy {
  display: grid;
  gap: 12px;
}

.demo-callout-align-center {
  grid-template-columns: minmax(0, 1fr);
  justify-items: center;
  text-align: center;
}

.demo-callout-align-center .demo-editorial-copy {
  max-width: 60ch;
  justify-items: center;
}

.demo-callout-align-center .demo-editorial-aside {
  width: min(100%, 980px);
  grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr);
  align-items: start;
}

.demo-callout-align-center .demo-section-heading,
.demo-callout-align-center .demo-callout-copy,
.demo-callout-align-center .demo-callout-detail {
  max-width: none;
}

.demo-editorial-aside {
  display: grid;
  gap: 18px;
  align-content: start;
}

.demo-editorial-poem {
  margin: 0;
  padding-left: 18px;
  border-left: 2px solid rgba(31, 31, 31, 0.12);
  color: #4e4a45;
  white-space: pre-line;
  font-size: 0.98rem;
  line-height: 1.95;
}

.demo-editorial-poem-attribution {
  color: #8a7d6f;
  font: 600 0.72rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-editorial-figure {
  display: grid;
  gap: 10px;
  margin: 0;
}

.demo-editorial-figure-image {
  width: 100%;
  min-height: 320px;
  object-fit: cover;
  border-radius: 26px;
  border: 1px solid rgba(24, 22, 21, 0.08);
}

.demo-editorial-figure-caption,
.demo-image-caption {
  color: #6a6a6a;
  line-height: 1.72;
}

.demo-callout-detail {
  max-width: 54ch;
  color: #6a6a6a;
  line-height: 1.72;
}

.demo-section-variant-events-showcase .demo-card-grid,
.demo-section-variant-destination-grid .demo-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.demo-section-variant-events-showcase {
  background: rgba(255, 255, 255, 0.62);
}

.demo-section-variant-events-showcase .demo-mini-card,
.demo-section-variant-destination-grid .demo-mini-card {
  padding: 18px;
}

.demo-section-variant-destination-grid {
  background: rgba(248, 243, 235, 0.72);
}

.demo-section-variant-category-grid .demo-card-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.demo-section-variant-category-grid {
  background: rgba(255, 252, 247, 0.5);
}

.demo-section-variant-category-grid .demo-mini-card {
  min-height: 150px;
  align-content: center;
  background: rgba(248, 245, 239, 0.92);
}

.demo-section-variant-travel-map-band {
  background: #f1eee8;
}

.demo-map-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0;
  margin: 26px -44px -70px;
}

.demo-map-strip-card {
  position: relative;
  min-height: 360px;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.demo-map-strip-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.demo-map-strip-card:last-child::after {
  display: none;
}

.demo-map-strip-overlay {
  position: absolute;
  inset: auto 0 0;
  display: grid;
  gap: 12px;
  padding: 24px 22px 26px;
  background: linear-gradient(180deg, rgba(15, 15, 15, 0), rgba(15, 15, 15, 0.78));
  color: rgba(255, 255, 255, 0.96);
}

.demo-map-strip-title {
  font: 600 1.02rem/1.3 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.02em;
}

.demo-map-strip-copy {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(255, 255, 255, 0.84);
}

.demo-section-variant-scenic-band {
  padding: 20px 44px 76px;
  background: rgba(255, 255, 255, 0.48);
}

.demo-section-variant-scenic-band .demo-image {
  max-height: 640px;
}

.demo-image-band {
  position: relative;
  margin: 0;
}

.demo-image-band-overlay {
  position: absolute;
  left: 28px;
  right: 28px;
  bottom: 28px;
  display: grid;
  gap: 10px;
  padding: 22px 24px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(14, 18, 24, 0.08), rgba(14, 18, 24, 0.58));
  color: #f8f6f1;
}

.demo-image-band-heading {
  margin: 0;
  max-width: 16ch;
  color: #f8f6f1;
}

.demo-image-band-caption {
  max-width: 44ch;
  color: rgba(248, 246, 241, 0.9);
  line-height: 1.75;
}

.demo-arrival-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 34px;
  align-items: start;
}

.demo-arrival-figure {
  position: relative;
  margin: 0;
  min-height: 100%;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid rgba(24, 22, 21, 0.08);
  background: #ddd8cf;
}

.demo-arrival-image {
  width: 100%;
  height: 100%;
  min-height: 640px;
  max-height: none;
  object-fit: cover;
  display: block;
}

.demo-arrival-figure .demo-image-caption {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  margin: 0;
  padding: 20px 22px 22px;
  background: linear-gradient(180deg, rgba(15, 15, 15, 0), rgba(15, 15, 15, 0.76));
  color: rgba(248, 246, 241, 0.92);
}

.demo-arrival-copy {
  display: grid;
  gap: 16px;
  align-content: start;
}

.demo-arrival-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.demo-arrival-item {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(255,255,255,0.84);
  border: 1px solid rgba(24, 22, 21, 0.06);
}

.demo-arrival-item-copy {
  color: #6a6a6a;
  line-height: 1.72;
}

.demo-section-variant-journey-banner {
  background: linear-gradient(135deg, rgba(17, 29, 37, 0.94), rgba(38, 56, 62, 0.88));
  border-color: rgba(12, 20, 24, 0.18);
}

.demo-section-variant-journey-banner .demo-kicker,
.demo-section-variant-journey-banner .demo-section-heading,
.demo-section-variant-journey-banner .demo-callout-copy {
  color: #f5f2eb;
}

.demo-section-variant-journey-banner .demo-section-heading {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.03em;
  max-width: 14ch;
}

.demo-section-variant-journey-banner .demo-cta {
  background: rgba(255, 248, 241, 0.98);
  color: #162028;
  box-shadow: 0 16px 30px rgba(7, 11, 14, 0.18);
  min-height: 66px;
  padding: 0 28px;
  font-size: 0.96rem;
}


.demo-section-variant-atelier-cover {
  margin: 0 -24px 28px;
  padding: 0;
}

.demo-section-variant-atelier-cover.demo-hero-section-visual {
  min-height: 920px;
  background-position: center center;
  background-image:
    linear-gradient(90deg, rgba(7, 7, 7, 0.92) 0%, rgba(7, 7, 7, 0.62) 38%, rgba(7, 7, 7, 0.18) 72%, rgba(7, 7, 7, 0.05) 100%),
    linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.56)),
    var(--demo-hero-image);
}

.theme-noctis .demo-nav-brand,
.theme-noctis .demo-nav-link,
.theme-noctis .demo-nav-toggle,
.theme-noctis .demo-nav-cta {
  color: #f4eee6;
  text-shadow: none;
}

.theme-noctis .demo-nav-cta {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.14);
}

.theme-noctis .demo-nav-link::after {
  background: rgba(244, 238, 230, 0.75);
}

.demo-section-variant-atelier-cover .demo-hero-content {
  gap: 24px;
  max-width: 760px;
  padding: 132px 64px 88px;
}

.demo-section-variant-atelier-cover .demo-kicker {
  color: rgba(244, 238, 230, 0.68);
}

.demo-section-variant-atelier-cover .demo-hero-title {
  max-width: 9ch;
  font-size: clamp(4.4rem, 8vw, 7.8rem);
  line-height: 0.88;
  letter-spacing: -0.07em;
}

.demo-section-variant-atelier-cover .demo-hero-copy {
  max-width: 44ch;
  font-size: 1.08rem;
  line-height: 1.8;
  color: rgba(244, 238, 230, 0.8);
}

.demo-section-variant-atelier-cover .demo-cta {
  min-height: 56px;
  padding: 0 26px;
  background: rgba(255, 255, 255, 0.94);
  color: #111;
}

.demo-section-variant-atelier-statement {
  background: #121111;
  color: #f1e8dc;
  text-align: center;
}

.demo-section-variant-atelier-statement .demo-kicker {
  color: rgba(241, 232, 220, 0.56);
}

.demo-section-variant-atelier-statement .demo-section-heading {
  margin-inline: auto;
  max-width: 12ch;
  font-size: clamp(2.7rem, 5vw, 4.6rem);
  line-height: 0.95;
  letter-spacing: -0.05em;
}

.demo-section-variant-atelier-statement .demo-callout-copy {
  max-width: 760px;
  margin: 0 auto;
  color: rgba(241, 232, 220, 0.72);
  line-height: 1.86;
}

.demo-section-variant-atelier-portfolio {
  background: #151413;
  color: #f4ede1;
}

.demo-section-variant-atelier-portfolio .demo-section-intro {
  max-width: 560px;
  color: rgba(244, 237, 225, 0.7);
}

.demo-section-variant-atelier-portfolio .demo-card-grid {
  grid-template-columns: minmax(0, 1.45fr) minmax(0, 1fr);
  gap: 24px;
}

.demo-section-variant-atelier-portfolio .demo-mini-card {
  padding: 18px;
  background: #1b1918;
}

.demo-section-variant-atelier-portfolio .demo-mini-card:first-child {
  grid-row: span 2;
}

.demo-section-variant-atelier-portfolio .demo-mini-card:first-child .demo-mini-card-figure {
  aspect-ratio: 1 / 1.26;
}

.demo-section-variant-atelier-portfolio .demo-mini-card-title,
.demo-section-variant-atelier-portfolio .demo-mini-card p,
.demo-section-variant-atelier-portfolio .demo-mini-card-eyebrow {
  color: inherit;
}

.demo-section-variant-atelier-method {
  background: #0f0e0e;
  color: #f0e7dc;
}

.demo-section-variant-atelier-method .demo-section-intro {
  max-width: 620px;
  color: rgba(240, 231, 220, 0.66);
}

.demo-section-variant-atelier-method .demo-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.demo-section-variant-atelier-method .demo-mini-card {
  min-height: 100%;
  background: #171616;
}

.demo-section-variant-atelier-proof {
  background: #121111;
  color: #f0e7dc;
}

.demo-section-variant-atelier-proof .demo-section-intro {
  color: rgba(240, 231, 220, 0.66);
}

.demo-section-variant-atelier-proof .demo-card-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.demo-section-variant-atelier-proof .demo-mini-card {
  min-height: 240px;
  justify-content: end;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.demo-section-variant-atelier-proof .demo-mini-card-title,
.demo-section-variant-atelier-proof .demo-mini-card p {
  color: inherit;
}

.demo-section-variant-atelier-process {
  background: #151414;
  color: #f4ebdf;
}

.demo-section-variant-atelier-process .demo-arrival-layout {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 0;
  border-radius: 0;
  background: #151414;
}

.demo-section-variant-atelier-process .demo-arrival-figure {
  border-radius: 0;
  border: 0;
}

.demo-section-variant-atelier-process .demo-arrival-image {
  min-height: 760px;
}

.demo-section-variant-atelier-process .demo-arrival-copy {
  gap: 18px;
  padding: 56px 52px;
  background: #151414;
}

.demo-section-variant-atelier-process .demo-section-intro,
.demo-section-variant-atelier-process .demo-arrival-item-copy {
  color: rgba(244, 235, 223, 0.72);
}

.demo-section-variant-atelier-process .demo-arrival-item {
  background: rgba(255, 255, 255, 0.03);
  border-color: rgba(255, 255, 255, 0.08);
}

.demo-section-variant-atelier-process .demo-mini-card-eyebrow,
.demo-section-variant-atelier-process .demo-mini-card-title {
  color: #f4ebdf;
}

.demo-section-variant-atelier-contact {
  background: linear-gradient(180deg, #0d0c0c 0%, #151413 100%);
  color: #f5ede1;
  text-align: left;
}

.demo-section-variant-atelier-contact .demo-kicker,
.demo-section-variant-atelier-contact .demo-callout-copy {
  color: rgba(245, 237, 225, 0.7);
}

.demo-section-variant-atelier-contact .demo-section-heading {
  max-width: 10ch;
  font-size: clamp(2.8rem, 5.4vw, 4.8rem);
  line-height: 0.94;
}

.demo-section-variant-atelier-contact .demo-cta {
  min-height: 64px;
  padding: 0 28px;
  background: rgba(255, 255, 255, 0.96);
  color: #141312;
}

@media (max-width: 1000px) {
  .demo-nav {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: 18px 24px;
    justify-content: initial;
  }

  .demo-nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .demo-nav-links {
    display: none;
    grid-column: 1 / -1;
    flex-wrap: wrap;
    gap: 16px;
    padding-top: 4px;
  }

  .demo-nav.demo-nav-open .demo-nav-links {
    display: flex;
  }

  .demo-nav-cta {
    min-height: 38px;
    padding: 0 16px;
  }


  .demo-section-variant-atelier-portfolio .demo-card-grid,
  .demo-section-variant-atelier-proof .demo-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .demo-section-variant-atelier-portfolio .demo-mini-card:first-child {
    grid-row: span 1;
  }
}

@media (max-width: 860px) {
  .demo-preview {
    padding: 0 0 20px;
  }

  .demo-section {
    margin: 0 -24px;
    padding: 48px 24px;
  }

  .demo-section-nav {
    inset: 0 0 auto;
  }

  .demo-nav {
    gap: 18px;
    padding: 6px 24px 0;
  }

  .demo-nav-links {
    flex-wrap: wrap;
    gap: 14px;
  }

  .demo-section-variant-scenic-cover {
    margin: 0 -24px 12px;
    border-radius: 0 0 30px 30px;
  }

  .demo-hero-content {
    max-width: none;
    padding: 82px 28px 36px;
  }

  .demo-hero-section-visual {
    min-height: 620px;
    background-position: center;
  }

  .demo-section-variant-editorial-intro {
    grid-template-columns: 1fr;
    padding: 56px 24px;
  }

  .demo-editorial-figure-image {
    min-height: 240px;
  }

  .demo-callout-align-center .demo-editorial-aside,
  .demo-arrival-layout,
  .demo-arrival-list {
    grid-template-columns: 1fr;
  }

  .demo-arrival-image {
    min-height: 320px;
  }

  .demo-section-variant-scenic-band {
    padding: 16px 24px 44px;
  }

  .demo-image-band-overlay {
    left: 18px;
    right: 18px;
    bottom: 18px;
    padding: 18px;
  }

  .demo-section-variant-events-showcase .demo-card-grid,
  .demo-section-variant-destination-grid .demo-card-grid,
  .demo-section-variant-category-grid .demo-card-grid {
    grid-template-columns: 1fr;
  }

  .demo-map-strip {
    grid-template-columns: 1fr;
    margin: 22px -24px -44px;
  }

  .demo-map-strip-card {
    min-height: 260px;
  }


  .demo-section-variant-atelier-cover.demo-hero-section-visual {
    min-height: 760px;
  }

  .demo-section-variant-atelier-cover .demo-hero-content {
    max-width: none;
    padding: 118px 28px 44px;
  }

  .demo-section-variant-atelier-statement {
    padding: 72px 24px;
  }

  .demo-section-variant-atelier-portfolio .demo-card-grid,
  .demo-section-variant-atelier-method .demo-card-grid,
  .demo-section-variant-atelier-proof .demo-card-grid {
    grid-template-columns: 1fr;
  }

  .demo-section-variant-atelier-process .demo-arrival-layout {
    grid-template-columns: 1fr;
  }

  .demo-section-variant-atelier-process .demo-arrival-image {
    min-height: 380px;
  }

  .demo-section-variant-atelier-process .demo-arrival-copy {
    padding: 28px 24px;
  }

  .demo-section-variant-atelier-contact .demo-section-heading {
    max-width: none;
  }
}

.preview-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  font: 700 0.74rem/1 'Courier New', monospace;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.preview-badge.is-base {
  background: rgba(255,255,255,0.8);
}

.preview-badge.is-variant {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff8f1;
}

.workspace-bottom-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  border-top: 1px solid var(--line);
  background: rgba(246, 241, 233, 0.9);
  backdrop-filter: blur(14px);
}

.workspace-bottom-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
}

.workspace-bottom-inner > * {
  min-width: 0;
}

.workspace-bottom-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
}

.workspace-session-pill-bottom {
  white-space: nowrap;
  min-width: 0;
  max-width: min(100%, 34ch);
  overflow: hidden;
  text-overflow: ellipsis;
}

.workspace-bottom-timer {
  display: grid;
  gap: 6px;
}

.workspace-bottom-timer strong {
  font-size: 1.35rem;
}

.workspace-bottom-state {
  color: var(--muted);
}

.full-page-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px 0;
}

.footer,
.landing-footer {
  color: var(--muted);
}

@media (max-width: 1024px) {
  .landing-hero,
  .landing-story,
  .landing-boundary-layout,
  .workspace-shell,
  .workspace-topbar-inner,
  .workspace-bottom-inner {
    grid-template-columns: 1fr;
  }

  .landing-cases-grid,
  .landing-value-grid {
    grid-template-columns: 1fr;
  }

  .landing-story-side {
    order: -1;
  }

  .landing-statement {
    writing-mode: initial;
  }

  .workspace-topbar-inner,
  .workspace-bottom-inner {
    padding: 12px 0;
  }

  .workspace-browser-card {
    position: static;
  }
}

@media (max-width: 720px) {
  .landing-topbar,
  .landing-nav,
  .workspace-nav,
  .workspace-topbar-actions,
  .workspace-panel-head,
  .workspace-summary-topline,
  .workspace-inline-actions,
  .language-switcher,
  .landing-actions,
  .workspace-prompt-actions {
    flex-direction: column;
    align-items: flex-start;
  }

  .landing-topbar {
    grid-template-columns: 1fr;
  }

  .landing-hero {
    padding-top: 24px;
  }

  .brand-logo-image {
    height: 34px;
  }

  .brand-logo-image-workspace {
    height: 32px;
  }

  .workspace-page {
    padding-top: 126px;
    padding-bottom: 132px;
  }

  .workspace-bottom-inner {
    gap: 10px;
  }

  .share-actions-premium {
    grid-template-columns: 1fr;
  }
}

.landing-page-premium {
  background: #f7f7f6;
  color: #1f1f1f;
  font-family: "Avenir Next", "Helvetica Neue", "Noto Sans TC", "PingFang TC", sans-serif;
}

.workspace-page {
  min-height: 100vh;
  padding-top: 92px;
  padding-bottom: 108px;
  background: #f7f7f6;
  color: #1f1f1f;
  font-family: "Avenir Next", "Helvetica Neue", "Noto Sans TC", "PingFang TC", sans-serif;
}

.workspace-shell-premium {
  display: grid;
  grid-template-columns: minmax(300px, 380px) minmax(0, 1fr);
  gap: 52px;
  align-items: start;
}

.workspace-guide-column {
  display: grid;
  gap: 22px;
  align-content: start;
  padding: 18px 8px 44px 0;
}

.workspace-guide-steps {
  display: grid;
  gap: 14px;
  padding: 26px;
  background: rgba(255, 253, 249, 0.92);
  border: 1px solid rgba(24, 22, 21, 0.08);
  box-shadow: 0 20px 40px rgba(34, 27, 20, 0.05);
  border-radius: 28px;
}

.workspace-guide-steps-head {
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(24, 22, 21, 0.08);
}

.workspace-guide-step-card {
  display: grid;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid rgba(24, 22, 21, 0.08);
}

.workspace-guide-step-card:last-child {
  border-bottom: 0;
  padding-bottom: 4px;
}

.workspace-guide-step-meta {
  display: grid;
  gap: 10px;
}

.workspace-step-no {
  font: 700 0.78rem/1 "Courier New", monospace;
  letter-spacing: 0.08em;
  color: #8a7d6f;
}

.workspace-guide-hero,
.workspace-guide-section,
.workspace-preview-head {
  background: rgba(255, 253, 249, 0.92);
  border: 1px solid rgba(24, 22, 21, 0.08);
  box-shadow: 0 20px 40px rgba(34, 27, 20, 0.05);
  border-radius: 28px;
}

.workspace-guide-hero {
  padding: 32px;
  display: grid;
  align-content: start;
  gap: 10px;
}

.workspace-guide-hero .eyebrow,
.workspace-guide-hero .workspace-title,
.workspace-guide-hero .workspace-copy {
  margin: 0;
}

.workspace-guide-hero .workspace-title {
  margin-bottom: 12px;
}


.workspace-guide-section {
  padding: 24px;
}

.workspace-info-card {
  display: grid;
  gap: 18px;
  background: rgba(255, 255, 255, 0.9);
}

.workspace-info-head {
  display: grid;
  gap: 8px;
  margin: 0;
}

.workspace-info-card .eyebrow,
.workspace-info-card .workspace-subtitle,
.workspace-info-card .workspace-muted {
  margin: 0;
}

.workspace-info-card .workspace-subtitle {
  line-height: 1.08;
}

.workspace-info-card .workspace-muted {
  line-height: 1.68;
}

.workspace-meta-pill {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid #e6e6e6;
  background: rgba(247, 247, 246, 0.96);
  color: #6a6a6a;
  font: 600 0.74rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.03em;
}

.workspace-preview-column {
  min-width: 0;
  min-height: calc(100vh - 96px - 112px);
  padding-left: 10px;
}

.workspace-preview-sticky {
  position: fixed;
  top: 96px;
  right: max(calc((100vw - var(--shell-wide)) / 2), 16px);
  width: calc(var(--shell-wide) - 412px);
  height: calc(100vh - 96px - 112px);
  display: grid;
  align-content: start;
  gap: 14px;
}

.workspace-browser-card-full {
  display: grid;
  grid-template-rows: auto 1fr;
  min-height: 100%;
  height: 100%;
  overflow: hidden;
  border-radius: 32px;
  border: 1px solid #e6e6e6;
  box-shadow: 0 30px 60px rgba(17, 17, 17, 0.10);
  background: rgba(251, 251, 250, 0.94);
}

.workspace-preview-note {
  margin: 0;
  color: #6a6a6a;
  font-size: 0.92rem;
  line-height: 1.6;
}

.workspace-browser-frame {
  min-height: 0;
  height: 100%;
  padding: 12px;
  background: linear-gradient(180deg, rgba(255,255,255,0.70), rgba(247,247,246,0.96));
}

.workspace-browser-chrome {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid #e6e6e6;
  background: #f1f1f0;
}

.workspace-browser-dots {
  display: inline-flex;
  gap: 8px;
}

.workspace-browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d0d0ce;
}

.workspace-browser-bar {
  flex: 1;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.8);
  border: 1px solid #e6e6e6;
  font: 500 0.75rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  color: #6a6a6a;
}


.demo-preview-shell {
  min-height: 0;
  height: 100%;
  overflow: auto;
  padding: 0;
}

.demo-preview {
  min-height: 100%;
  padding: 24px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255,255,255,0.52), rgba(247,247,246,0.92));
}

.workspace-panel-intro,
.workspace-panel-session,
.workspace-panel-claude,
.workspace-panel-overlay,
.workspace-panel-prompts,
.workspace-panel-preview-meta {
  background: transparent;
}

.workspace-panel-head {
  margin-bottom: 14px;
}

.workspace-title {
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 0.96;
  letter-spacing: -0.04em;
  margin-bottom: 24px;
}

.workspace-subtitle {
  font-size: 1.28rem;
  line-height: 1.18;
  margin-bottom: 12px;
}

.workspace-copy,
.workspace-muted,
.workspace-prompt-body,
.workspace-prompt-impact,
.early-meta-text {
  color: #6a6a6a;
  line-height: 1.72;
}

.workspace-prompt-grid {
  display: grid;
  gap: 16px;
}

.workspace-prompt-card {
  display: grid;
  gap: 14px;
  padding: 20px;
  border-radius: 22px;
  border: 1px solid #e6e6e6;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 30px rgba(17, 17, 17, 0.04);
}

.workspace-prompt-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.workspace-prompt-actions .btn {
  flex: 1 1 140px;
  min-height: 48px;
  border: 1px solid #e6e6e6;
  background: rgba(255,255,255,0.78);
  color: #1f1f1f;
  font: 600 0.95rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.01em;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.workspace-prompt-actions .btn:hover:not([disabled]) {
  transform: translateY(-1px);
  border-color: #cfcfcf;
  background: rgba(255,255,255,0.98);
}

.workspace-prompt-actions .btn.btn-primary {
  background: #111111;
  border-color: #111111;
  color: #ffffff;
}

.workspace-prompt-actions .btn.btn-primary:hover:not([disabled]) {
  background: #000000;
  border-color: #000000;
}

.workspace-session-stack,
.workspace-inline-actions {
  display: grid;
  gap: 16px;
}

.workspace-panel-session .workspace-session-stack,
.workspace-panel-claude,
.workspace-panel-overlay {
  gap: 18px;
}

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

.workspace-inline-actions .btn {
  width: 100%;
}

.session-id-value,
.claude-box {
  display: block;
  width: 100%;
  padding: 18px 18px;
  border-radius: 20px;
  background: rgba(247, 247, 246, 0.96);
  border: 1px solid #e6e6e6;
  overflow-wrap: anywhere;
}

.claude-box {
  white-space: pre-wrap;
  line-height: 1.72;
}

.workspace-bottom-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 35;
  border-top: 1px solid rgba(24, 22, 21, 0.08);
  background: rgba(248, 246, 241, 0.94);
  backdrop-filter: blur(16px);
}

.workspace-bottom-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
}

.workspace-bottom-inner > * {
  min-width: 0;
}

.workspace-bottom-actions {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
}

.workspace-session-pill-bottom {
  white-space: nowrap;
  min-width: 0;
  max-width: min(100%, 34ch);
  overflow: hidden;
  text-overflow: ellipsis;
}

.workspace-bottom-state {
  color: #6a6a6a;
  line-height: 1.5;
}

.workspace-browser-bar {
  flex: 1;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.80);
  border: 1px solid #e6e6e6;
  font: 500 0.75rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  color: #6a6a6a;
}

@media (max-width: 1024px) {
  .workspace-shell-premium {
    grid-template-columns: 1fr;
  }

  .workspace-preview-column {
    order: -1;
    min-height: 0;
  }

  .workspace-preview-sticky {
    position: static;
    width: auto;
    height: auto;
  }

  .workspace-browser-card-full {
    min-height: 74vh;
    height: 74vh;
  }

  .workspace-bottom-inner {
    grid-template-columns: 1fr;
    justify-items: start;
    padding: 12px 0;
  }
}

@media (max-width: 1023px) {
  .workspace-page {
    padding-top: 92px;
    padding-bottom: 112px;
  }

  .workspace-shell-premium {
    display: block;
    gap: 0;
  }

  .workspace-topbar-inner {
    grid-template-columns: auto auto;
    justify-content: space-between;
    gap: 12px;
  }

  .workspace-nav {
    display: none;
  }

  .workspace-topbar-actions {
    flex-direction: row;
    align-items: center;
    gap: 10px;
  }

  .language-switcher {
    flex-direction: row;
    align-items: center;
    gap: 8px;
  }

  .workspace-preview-column {
    order: initial;
    min-height: 0;
    padding-left: 0;
  }

  .workspace-preview-sticky {
    position: fixed;
    top: 88px;
    left: 16px;
    right: 16px;
    width: auto;
    height: clamp(260px, 48vh, 60vh);
    z-index: 30;
  }

  .workspace-guide-column {
    padding: calc(clamp(260px, 48vh, 60vh) + 22px) 0 24px;
    gap: 16px;
  }

  .workspace-guide-hero,
  .workspace-guide-section,
  .workspace-preview-head {
    padding: 18px;
  }

  .workspace-browser-card-full {
    min-height: 100%;
    height: 100%;
    border-radius: 24px;
  }

  .workspace-bottom-inner {
    grid-template-columns: auto 1fr;
    justify-items: stretch;
    align-items: center;
    gap: 8px;
    min-height: 64px;
    padding: 10px 0;
  }

  .workspace-bottom-timer {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }

  #sessionTimerLabel {
    display: inline;
    white-space: nowrap;
  }

  #sessionTimerValue {
    font-size: 0.95rem;
    line-height: 1;
    white-space: nowrap;
  }

  .workspace-bottom-state {
    display: none;
  }

  .workspace-bottom-actions {
    gap: 8px;
    justify-self: stretch;
    width: 100%;
    min-width: 0;
    overflow: hidden;
  }

  .workspace-session-pill-bottom {
    flex: 1 1 auto;
    max-width: 100%;
    font-size: 0.7rem;
    padding: 0 10px;
    white-space: nowrap;
  }

  #resetOverlayButton {
    min-height: 40px;
    padding: 0 14px;
    white-space: nowrap;
  }

  .workspace-inline-actions {
    grid-template-columns: 1fr;
  }

  .workspace-prompt-actions {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .workspace-prompt-actions .btn {
    width: 100%;
    min-height: 40px;
    padding: 0 10px;
    font-size: 0.82rem;
    letter-spacing: 0;
  }

  .workspace-browser-card-full {
    min-height: 100%;
    height: 100%;
  }
}

.landing-main-premium {
  overflow: clip;
}

.landing-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid #e6e6e6;
  background: transparent;
  color: #1f1f1f;
  font: 600 0.95rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.01em;
  transition: transform 180ms ease, background-color 180ms ease, border-color 180ms ease, color 180ms ease;
}

.landing-btn:hover {
  transform: translateY(-1px);
}

.landing-btn-primary {
  background: #111111;
  border-color: #111111;
  color: #ffffff;
}

.landing-btn-primary:hover {
  background: #000000;
  border-color: #000000;
}

.landing-btn-secondary {
  background: rgba(255, 255, 255, 0.78);
}

.landing-btn-secondary:hover {
  border-color: #cfcfcf;
  background: rgba(255, 255, 255, 0.98);
}

.landing-kicker,
.landing-language-label,
.mobile-nav-panel,
.landing-nav-desktop {
  font: 600 0.76rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6a6a6a;
}

.landing-nav-wrap {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(31, 31, 31, 0.08);
  background: rgba(247, 247, 246, 0.88);
  backdrop-filter: blur(18px);
}

.landing-nav-inner {
  min-height: 76px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 28px;
  align-items: center;
}

.landing-logo {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}

.brand-logo-image {
  display: block;
  width: auto;
  height: 42px;
  object-fit: contain;
}

.brand-logo-image-workspace {
  height: 38px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.landing-nav-desktop {
  display: inline-flex;
  justify-content: center;
  gap: 24px;
}

.landing-nav-desktop a,
.mobile-nav-panel a {
  position: relative;
}

.landing-nav-desktop a::after,
.mobile-nav-panel a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -5px;
  width: 100%;
  height: 1px;
  background: #111111;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

.landing-nav-desktop a:hover::after,
.mobile-nav-panel a:hover::after {
  transform: scaleX(1);
}

.landing-nav-actions {
  display: inline-flex;
  align-items: center;
  gap: 16px;
}

.landing-language-switcher {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.landing-language-actions {
  display: inline-flex;
  gap: 8px;
}

.landing-lang-btn {
  min-width: 56px;
  min-height: 36px;
  padding: 0 10px;
  border-radius: 999px;
  border: 1px solid #e6e6e6;
  background: rgba(255,255,255,0.78);
  color: #1f1f1f;
  font: 600 0.82rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  cursor: pointer;
}

.landing-lang-btn.is-active {
  background: #111111;
  border-color: #111111;
  color: #ffffff;
}

.mobile-nav-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid #e6e6e6;
  border-radius: 999px;
  background: rgba(255,255,255,0.72);
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-direction: column;
}

.mobile-nav-toggle span {
  width: 18px;
  height: 1.5px;
  background: #111111;
}

.mobile-nav-panel {
  display: grid;
  gap: 14px;
  padding: 18px 16px 20px;
  border-bottom: 1px solid rgba(31, 31, 31, 0.08);
  background: rgba(250, 250, 249, 0.96);
}

.mobile-nav-panel[hidden] {
  display: none !important;
}

.section-gap {
  padding-top: 96px;
  padding-bottom: 96px;
}

.landing-hero-premium {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 28px;
  align-items: center;
  min-height: calc(100svh - 76px);
  padding-top: 20px;
}

.hero-copy-premium {
  grid-column: span 5;
  display: grid;
  gap: 14px;
  padding-top: 0;
}

.hero-title-premium {
  white-space: pre-line;
  font-size: clamp(3.2rem, 7.4vw, 6rem);
  line-height: 0.92;
  letter-spacing: -0.055em;
  font-weight: 700;
  max-width: 10ch;
}

.hero-chinese {
  white-space: pre-line;
  color: #505050;
  font-size: 1.08rem;
  line-height: 1.9;
}

.hero-subtitle,
.section-copy-premium,
.hero-note {
  color: #6a6a6a;
  line-height: 1.8;
  font-size: 1rem;
}

.hero-subtitle,
.section-copy-premium {
  white-space: pre-line;
}

.hero-meta-premium {
  display: grid;
  gap: 4px;
}

.landing-inline-link {
  color: #1f1f1f;
  text-decoration: underline;
  text-underline-offset: 0.18em;
}

.hero-actions-premium {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 6px;
}

.hero-visual-premium {
  grid-column: span 7;
  position: relative;
  display: grid;
  gap: 18px;
}

.hero-editorial-image {
  position: relative;
  overflow: hidden;
  border-radius: 32px;
  min-height: 560px;
  border: 1px solid rgba(31, 31, 31, 0.08);
  background: #eceae7;
}

.hero-editorial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.84) contrast(0.94) brightness(0.99);
}

.hero-browser-card {
  position: absolute;
  right: -18px;
  bottom: -30px;
  width: min(480px, calc(100% - 48px));
  border: 1px solid #e6e6e6;
  border-radius: 26px;
  background: rgba(251, 251, 250, 0.94);
  box-shadow: 0 30px 60px rgba(17, 17, 17, 0.10);
  overflow: hidden;
}

.what-browser-card {
  position: relative;
  right: auto;
  bottom: auto;
  width: 100%;
  max-width: none;
}

.browser-chrome-premium {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid #e6e6e6;
  background: #f1f1f0;
}

.browser-dots-premium {
  display: inline-flex;
  gap: 8px;
}

.browser-dots-premium span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #d0d0ce;
}

.browser-address-premium {
  flex: 1;
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid #e6e6e6;
  background: rgba(255,255,255,0.8);
  color: #6a6a6a;
  font: 500 0.75rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
}

.browser-body-premium {
  position: relative;
  min-height: 340px;
  padding: 24px;
  display: grid;
  align-content: start;
  gap: 14px;
  background: linear-gradient(180deg, rgba(255,255,255,0.7), rgba(247,247,246,0.96));
}

.browser-grid-accent {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(31,31,31,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(31,31,31,0.04) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.3), rgba(0,0,0,0.05));
  pointer-events: none;
}

.browser-paper {
  position: relative;
  z-index: 1;
  border: 1px solid #e6e6e6;
  border-radius: 22px;
  background: rgba(255,255,255,0.9);
}

.browser-paper-main {
  padding: 24px;
}

.browser-paper-note {
  margin-left: auto;
  width: min(240px, 100%);
  padding: 18px;
}

#browserPaperTitle {
  margin-top: 8px;
  font-size: clamp(1.55rem, 3vw, 2.25rem);
  line-height: 1.02;
  letter-spacing: -0.04em;
}

#browserPaperBody,
#browserNoteBody {
  color: #6a6a6a;
  line-height: 1.75;
  margin-top: 8px;
}

.browser-paper-title,
#browserNoteTitle {
  font-size: 0.92rem;
  font-weight: 700;
}

.section-heading-premium {
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
}

.section-heading-premium h2 {
  font-size: clamp(2.1rem, 4vw, 3.35rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.landing-section-title {
  font-size: clamp(2.1rem, 4vw, 3.35rem);
  line-height: 0.98;
  letter-spacing: -0.045em;
  white-space: pre-line;
}

.how-support-copy {
  margin-bottom: 0;
}

.landing-demo-premium,
.landing-how-premium,
.landing-what-premium,
.landing-share-premium,
.landing-early-premium {
  border-top: 1px solid #e6e6e6;
}

.demo-process-line {
  color: #6a6a6a;
  font-size: 0.96rem;
  line-height: 1.7;
  letter-spacing: 0.01em;
  max-width: 32rem;
}

.section-heading-stack {
  display: grid;
  gap: 10px;
}

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

.video-card-premium {
  border: 1px solid #e6e6e6;
  border-radius: 28px;
  background: rgba(255,255,255,0.75);
  padding: 16px;
  display: grid;
  gap: 12px;
  align-content: start;
}

.video-frame-premium {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 22px;
  background: linear-gradient(180deg, rgba(255,255,255,0.2), rgba(255,255,255,0.04)), url('https://images.unsplash.com/photo-1516321318423-f06f85e504b3?auto=format&fit=crop&w=1400&q=80') center/cover;
  position: relative;
  min-height: 0;
}

.video-frame-secondary {
  background: linear-gradient(180deg, rgba(255,255,255,0.2), rgba(255,255,255,0.04)), url('https://images.unsplash.com/photo-1498050108023-c5249f4df085?auto=format&fit=crop&w=1400&q=80') center/cover;
}

.video-overlay-premium {
  width: 100%;
  min-height: 0;
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(17,17,17,0.06), rgba(17,17,17,0.28));
}

.video-embed-premium {
  position: absolute;
  inset: 0;
  border: 0;
  display: block;
  width: 100%;
  height: 100%;
  background: #111111;
}

.video-play-glyph {
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.72);
  background: rgba(17,17,17,0.34);
  position: relative;
}

.video-play-glyph::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-38%, -50%);
  border-left: 18px solid #ffffff;
  border-top: 11px solid transparent;
  border-bottom: 11px solid transparent;
}

.video-label-premium,
.video-label-row-premium {
  color: #1f1f1f;
  font: 700 0.76rem/1 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.video-label-row-premium {
  padding: 0 4px 2px;
}

.how-grid-premium {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.how-card-premium,
.what-note-card,
.early-card-premium {
  border: 1px solid #e6e6e6;
  border-radius: 24px;
  background: rgba(255,255,255,0.78);
}

.how-card-premium {
  min-height: 232px;
  padding: 16px 16px 22px;
  display: grid;
  align-content: start;
  gap: 14px;
}

.how-card-media {
  overflow: hidden;
  border-radius: 18px;
  aspect-ratio: 1.32 / 0.9;
  background: #eceae7;
}

.how-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.88) contrast(0.95);
}

.how-step-no {
  color: #9a9a9a;
  font: 700 0.75rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
}

.how-card-premium h3 {
  font-size: 1.28rem;
  line-height: 1.05;
}

.how-card-premium p {
  color: #6a6a6a;
  line-height: 1.72;
}

.how-card-detail {
  font-size: 0.95rem;
}

.what-layout-premium {
  display: grid;
  grid-template-columns: minmax(340px, 0.9fr) minmax(0, 1.1fr);
  gap: 34px;
  align-items: stretch;
}

.connect-requirement-premium,
.connect-note-premium {
  margin: 0;
  color: #5f5f5f;
  line-height: 1.72;
}

.connect-requirement-premium {
  font: 700 0.83rem/1.5 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #7a5f2d;
}

.connect-url-card-premium {
  display: grid;
  gap: 10px;
  padding: 16px 18px;
  border-radius: 22px;
  background: #f5f1e9;
  border: 1px solid rgba(17, 17, 17, 0.08);
}

.connect-url-label-premium {
  color: #7d766c;
  font: 700 0.75rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.connect-url-value-premium {
  overflow-wrap: anywhere;
  color: #181818;
  font: 600 0.98rem/1.6 "SFMono-Regular", "Menlo", monospace;
}

.connect-steps-premium {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.connect-step-card-premium {
  min-height: 100%;
  padding: 18px;
  border-radius: 22px;
  border: 1px solid #e6e6e6;
  background: rgba(250, 249, 247, 0.96);
  display: grid;
  align-content: start;
  gap: 10px;
}

.connect-step-no-premium {
  color: #9a9a9a;
  font: 700 0.75rem/1.2 "Avenir Next", "Helvetica Neue", sans-serif;
  letter-spacing: 0.1em;
}

.connect-step-title-premium {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.2;
}

.connect-step-body-premium {
  margin: 0;
  color: #666666;
  line-height: 1.7;
}

.connect-step-action-premium {
  width: fit-content;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid #e6e6e6;
  background: rgba(255,255,255,0.92);
  color: #1f1f1f;
}

.connect-step-action-premium:hover {
  border-color: #cfcfcf;
  background: #ffffff;
}

.connect-video-caption-premium {
  margin: 0;
  color: #6a6a6a;
  line-height: 1.72;
}

.connect-video-frame-premium {
  border-radius: 24px;
}

.what-visual-premium {
  display: grid;
  align-content: start;
}

.what-copy-premium {
  display: grid;
  gap: 16px;
  align-content: start;
  padding: 10px 0;
}

.what-notes-premium {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 8px;
}

.what-note-card {
  padding: 20px;
}

.what-note-line {
  font-size: 1.05rem;
  line-height: 1.7;
}

.share-layout-premium {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.74fr);
  gap: 28px;
  align-items: stretch;
}

.share-copy-premium {
  display: grid;
  gap: 16px;
  align-content: start;
}

.share-side-premium {
  display: grid;
  gap: 18px;
  align-content: start;
}

.share-actions-premium {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(168px, 1fr));
  gap: 12px;
  align-items: stretch;
}

.share-actions-premium .landing-btn {
  width: 100%;
  justify-content: center;
}

.share-preview-card {
  min-height: 180px;
  padding: 22px;
  border: 1px solid #e6e6e6;
  border-radius: 24px;
  background: rgba(255,255,255,0.7);
  display: grid;
  align-content: start;
  gap: 14px;
}

.share-preview-text {
  font-size: clamp(1.2rem, 2vw, 1.6rem);
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.early-card-premium {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 36px;
  align-items: stretch;
  background: linear-gradient(180deg, rgba(255,255,255,0.84), rgba(244,244,242,0.98));
}

.early-copy-premium {
  display: grid;
  gap: 16px;
  max-width: 42rem;
}

.early-copy-premium .section-copy-premium {
  max-width: 38rem;
}

.early-side-premium {
  display: grid;
  gap: 20px;
  align-content: start;
  padding-top: 24px;
  border-top: 1px solid #e6e6e6;
}

.early-action-premium {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 20px;
  border: 1px solid #e6e6e6;
  border-radius: 22px;
  background: rgba(255,255,255,0.94);
}

.early-action-premium .landing-btn {
  min-width: 260px;
}

.early-cta-btn {
  min-height: 56px;
  min-width: min(100%, 340px);
  padding: 0 28px;
  font-size: 1rem;
  letter-spacing: 0.01em;
}

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

.early-meta-card {
  min-height: 132px;
  padding: 18px;
  border: 1px solid #e6e6e6;
  border-radius: 18px;
  background: rgba(255,255,255,0.82);
  display: grid;
  align-content: start;
  gap: 12px;
}

.early-meta-text {
  color: #6a6a6a;
  line-height: 1.7;
}

.early-contact-premium {
  margin: 2px 0 0;
  padding-top: 8px;
  border-top: 1px solid #e6e6e6;
  color: #6a6a6a;
  line-height: 1.8;
  text-align: center;
}

.landing-footer-premium {
  display: grid;
  justify-items: center;
  gap: 4px;
  padding-top: 24px;
  padding-bottom: 52px;
  border-top: 1px solid #e6e6e6;
  color: #6a6a6a;
}

#footerTagline {
  white-space: normal;
  text-align: center;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 460ms ease, transform 460ms ease;
}

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

@media (max-width: 1100px) {
  .landing-hero-premium,
  .what-layout-premium,
  .share-layout-premium,
  .early-card-premium {
    grid-template-columns: 1fr;
  }

  .hero-copy-premium,
  .hero-visual-premium {
    grid-column: span 12;
  }

  .hero-browser-card {
    position: relative;
    right: auto;
    bottom: auto;
    width: 100%;
  }
}

@media (max-width: 1120px) {
  .landing-nav-inner {
    grid-template-columns: auto 1fr auto;
  }

  .landing-nav-desktop,
  .landing-nav-actions {
    display: none;
  }

  .mobile-nav-toggle {
    display: inline-flex;
    justify-self: end;
  }

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

  .video-grid-premium,
  .how-grid-premium,
  .what-notes-premium,
  .early-meta-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .section-gap {
    padding-top: 68px;
    padding-bottom: 68px;
  }

  .landing-hero-premium {
    min-height: auto;
    padding-top: 8px;
  }

  .hero-title-premium {
    max-width: none;
    font-size: clamp(2.6rem, 14vw, 4rem);
  }

  .hero-editorial-image {
    min-height: 360px;
  }

  .hero-image-caption {
  }

  .browser-body-premium {
    min-height: 300px;
    padding: 18px;
  }

  .video-grid-premium {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .connect-url-card-premium,
  .connect-step-card-premium {
    border-radius: 18px;
  }

  .video-card-premium {
    padding: 12px;
    border-radius: 22px;
    gap: 10px;
  }

  .video-frame-premium,
  .video-overlay-premium {
    min-height: 0;
  }

  .video-frame-premium {
    aspect-ratio: 16 / 9;
    border-radius: 18px;
  }

  .video-label-row-premium {
    font-size: 0.72rem;
    letter-spacing: 0.08em;
    padding: 0 2px 2px;
  }

  .hero-actions-premium,
  .share-actions-premium,
  .early-action-premium {
    flex-direction: column;
    align-items: stretch;
  }

  .landing-btn {
    width: 100%;
  }

  .early-card-premium {
    padding: 24px;
  }

  #footerTagline {
    max-width: 26ch;
  }
}

@media (min-width: 721px) {
  #footerTagline {
    white-space: nowrap;
  }
}