:root {
  color-scheme: light;
  --ink: #10212b;
  --ink-2: #183441;
  --muted: #5d7079;
  --line: #d6e0e4;
  --paper: #f4f7f8;
  --white: #ffffff;
  --blue: #1676a0;
  --blue-dark: #075175;
  --lime: #b8f24a;
  --lime-ink: #182405;
  --red: #d84d42;
  --max: 1180px;
  --radius: 10px;
  --shadow: 0 22px 70px rgba(11, 39, 52, .13);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, "Noto Sans SC", "Microsoft YaHei", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input { font: inherit; }

.skip-link {
  position: absolute;
  left: 12px;
  top: -80px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--white);
  border: 1px solid var(--ink);
}
.skip-link:focus { top: 12px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(244, 247, 248, .9);
  border-bottom: 1px solid rgba(16, 33, 43, .12);
  backdrop-filter: blur(18px);
}
.header-inner {
  width: min(var(--max), calc(100% - 40px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  text-decoration: none;
  font-size: 1.25rem;
  font-weight: 750;
  letter-spacing: -.035em;
}
.brand-mark {
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  color: var(--lime-ink);
  background: var(--lime);
  border-radius: 4px;
  font-size: .82rem;
  font-weight: 850;
}
.brand small {
  margin-left: 3px;
  color: var(--blue);
  font-size: .74rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.site-nav { display: flex; align-items: center; gap: 30px; }
.site-nav a {
  position: relative;
  padding: 24px 0 22px;
  color: var(--muted);
  text-decoration: none;
  font-size: .92rem;
  font-weight: 650;
}
.site-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 15px;
  height: 2px;
  background: var(--blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s ease;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] { color: var(--ink); }
.site-nav a:hover::after,
.site-nav a[aria-current="page"]::after { transform: scaleX(1); }
.nav-download { color: var(--ink) !important; font-weight: 760 !important; }
.menu-toggle {
  display: none;
  min-width: 44px;
  min-height: 44px;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: transparent;
}
.menu-toggle span,
.menu-toggle::before,
.menu-toggle::after {
  content: "";
  display: block;
  width: 23px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
}

.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.section { padding: 96px 0; }
.section-tight { padding: 70px 0; }
.section-dark { color: #edf5f6; background: #0f2732; }
.section-blueprint {
  color: #eef7fa;
  background-color: #0c405a;
  background-image:
    linear-gradient(rgba(255,255,255,.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.055) 1px, transparent 1px);
  background-size: 42px 42px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 20px;
  color: var(--blue);
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 24px; height: 2px; background: currentColor; }
.section-dark .eyebrow,
.section-blueprint .eyebrow { color: var(--lime); }
h1, h2, h3 { margin-top: 0; line-height: 1.12; letter-spacing: -.045em; }
h1 { margin-bottom: 24px; font-size: clamp(2.8rem, 6.3vw, 5.7rem); font-weight: 760; }
h2 { margin-bottom: 20px; font-size: clamp(2.15rem, 4vw, 3.8rem); font-weight: 730; }
h3 { margin-bottom: 12px; font-size: 1.35rem; font-weight: 720; }
.lede { max-width: 690px; margin: 0; color: var(--muted); font-size: clamp(1.05rem, 1.8vw, 1.28rem); }
.section-dark .lede,
.section-blueprint .lede { color: rgba(237, 245, 246, .7); }
.section-head {
  display: grid;
  grid-template-columns: minmax(0, .85fr) minmax(320px, 1.15fr);
  gap: 54px;
  align-items: end;
  margin-bottom: 52px;
}
.section-head p { margin: 0; color: var(--muted); font-size: 1.05rem; }
.section-dark .section-head p,
.section-blueprint .section-head p { color: rgba(237, 245, 246, .68); }
.pricing-comparison-head { grid-template-columns: minmax(0, .95fr) minmax(0, 1.05fr); gap: clamp(30px, 5vw, 72px); margin-bottom: 34px; }
.pricing-comparison-head h2 { margin-bottom: 0; font-size: clamp(2.2rem, 3.5vw, 3.1rem); }
.pricing-comparison-head > p { max-width: 600px; padding-bottom: 4px; line-height: 1.8; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  color: #f5fafb;
  background:
    radial-gradient(circle at 70% 25%, rgba(35, 128, 167, .48), transparent 35%),
    linear-gradient(135deg, #081820 0%, #102f3d 68%, #071317 100%);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .14;
  background-image:
    linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px);
  background-size: 54px 54px;
  mask-image: linear-gradient(90deg, #000, transparent 76%);
}
.hero-inner {
  position: relative;
  width: min(var(--max), calc(100% - 40px));
  min-height: 720px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(360px, .82fr);
  gap: 60px;
  align-items: center;
}
.hero-copy { padding: 90px 0; }
.hero h1 span { color: var(--lime); }
.hero .lede { color: rgba(245, 250, 251, .72); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.button {
  min-height: 50px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  padding: 0 20px;
  border: 1px solid var(--ink);
  border-radius: 6px;
  color: var(--ink);
  background: transparent;
  text-decoration: none;
  font-weight: 760;
  transition: transform .18s ease, background .18s ease, border-color .18s ease;
}
.button:hover { transform: translateY(-2px); }
.button-primary { color: var(--lime-ink); background: var(--lime); border-color: var(--lime); }
.button-light { color: #f3f9fa; border-color: rgba(255,255,255,.4); background: rgba(255,255,255,.04); }
.button-blue { color: #fff; background: var(--blue); border-color: var(--blue); }
.button-large { min-height: 58px; padding-inline: 27px; font-size: 1.04rem; }
.hero-visual {
  position: relative;
  min-height: 610px;
  align-self: end;
  display: flex;
  justify-content: center;
  align-items: flex-end;
}
.hero-visual::before {
  content: "";
  position: absolute;
  width: 430px;
  height: 430px;
  bottom: 30px;
  border: 1px solid rgba(184, 242, 74, .3);
  border-radius: 50%;
  box-shadow: 0 0 90px rgba(184, 242, 74, .1);
}
.hero-building {
  position: relative;
  z-index: 1;
  width: min(380px, 92%);
  max-height: 600px;
  object-fit: contain;
  object-position: center bottom;
  mix-blend-mode: screen;
  filter: contrast(1.08) saturate(.72);
}
.model-label {
  position: absolute;
  z-index: 2;
  right: 0;
  bottom: 82px;
  padding: 12px 14px;
  border-left: 2px solid var(--lime);
  color: rgba(245,250,251,.72);
  background: rgba(7, 19, 23, .72);
  font: 700 .72rem/1.55 ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: .06em;
}

.stat-strip { color: #edf5f6; background: #081820; border-top: 1px solid rgba(255,255,255,.12); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 28px 24px 30px 0; border-right: 1px solid rgba(255,255,255,.13); }
.stat + .stat { padding-left: 24px; }
.stat:last-child { border-right: 0; }
.stat strong { display: block; margin-bottom: 4px; color: var(--lime); font-size: 2rem; letter-spacing: -.04em; }
.stat span { color: rgba(237,245,246,.65); font-size: .9rem; }

.system-list { border-top: 1px solid var(--line); }
.system-row {
  display: grid;
  grid-template-columns: 72px minmax(220px, .65fr) minmax(320px, 1.35fr);
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
}
.system-row .index { color: var(--blue); font: 750 .84rem ui-monospace, Consolas, monospace; }
.system-row h3 { margin: 0; }
.system-row p { margin: 0; color: var(--muted); }

.media-feature {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(300px, .85fr);
  gap: 64px;
  align-items: center;
}
.media-feature + .media-feature { margin-top: 88px; }
.media-feature.reverse { grid-template-columns: minmax(300px, .85fr) minmax(0, 1.15fr); }
.media-feature.reverse .media-frame { order: 2; }
.media-frame {
  overflow: hidden;
  min-height: 330px;
  display: grid;
  place-items: center;
  background: #fff;
  border: 1px solid rgba(255,255,255,.12);
  box-shadow: var(--shadow);
}
.media-frame img { width: 100%; height: 100%; min-height: 330px; object-fit: cover; }
.media-copy p { margin: 0; color: rgba(237,245,246,.68); }
.media-copy ul { margin: 24px 0 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.16); }
.media-copy li { padding: 12px 0; border-bottom: 1px solid rgba(255,255,255,.16); }

.workflow-grid { display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid rgba(255,255,255,.22); }
.workflow-step {
  min-height: 94px;
  display: grid;
  grid-template-columns: 50px 1fr;
  gap: 16px;
  align-items: center;
  padding: 18px 22px 18px 0;
  border-bottom: 1px solid rgba(255,255,255,.22);
}
.workflow-step:nth-child(even) { padding-left: 22px; border-left: 1px solid rgba(255,255,255,.22); }
.workflow-step span { color: var(--lime); font: 750 .8rem ui-monospace, Consolas, monospace; }
.workflow-step strong { font-size: 1rem; font-weight: 700; }

.case-grid { display: grid; grid-template-columns: 1.45fr 1fr 1fr; gap: 16px; }
.case {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  color: #fff;
  background: #102a36;
}
.case img { width: 100%; height: 100%; min-height: 360px; object-fit: cover; transition: transform .45s ease; }
.case:hover img { transform: scale(1.035); }
.case::after { content: ""; position: absolute; inset: 45% 0 0; background: linear-gradient(transparent, rgba(6,17,22,.93)); }
.case-copy { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; }
.case-copy p { margin: 7px 0 0; color: rgba(255,255,255,.68); font-size: .88rem; }
.case-copy h3 { margin: 0; }

.cta-band { padding: 66px 0; color: #f3f9fa; background: var(--blue-dark); }
.cta-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; }
.cta-inner h2 { margin-bottom: 9px; font-size: clamp(2rem, 4vw, 3.4rem); }
.cta-inner p { margin: 0; color: rgba(243,249,250,.68); }

.page-hero { padding: 102px 0 78px; border-bottom: 1px solid var(--line); }
.page-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, .55fr); gap: 56px; align-items: end; }
.page-hero h1 { max-width: 820px; font-size: clamp(3rem, 6vw, 5.4rem); }
.page-hero .lede { max-width: 760px; }
.hero-aside { padding-left: 24px; border-left: 2px solid var(--blue); color: var(--muted); }
.hero-aside strong { display: block; margin-bottom: 7px; color: var(--ink); font-size: 1.1rem; }
.trial-hero { padding: 76px 0 70px; }
.trial-hero-grid { grid-template-columns: minmax(0, 1fr) minmax(280px, 350px); gap: clamp(36px, 6vw, 100px); align-items: center; }
.trial-hero h1 { margin-bottom: 22px; font-size: clamp(3.1rem, 5.3vw, 4.6rem); }
.trial-hero .lede { max-width: 640px; font-size: 1.1rem; line-height: 1.8; }
.trial-hero-prep { width: 100%; padding: 26px 30px; background: var(--white); border: 1px solid var(--line); border-top: 3px solid var(--blue); }
.trial-hero-prep strong { display: block; margin-bottom: 12px; font-size: 1.1rem; }
.trial-hero-prep ul { margin: 0; padding-left: 20px; color: var(--muted); }
.trial-hero-prep li { padding: 5px 0; }
.trial-hero-prep li::marker { color: var(--blue); }

.pricing-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.plan { padding: 38px; background: var(--white); border: 1px solid var(--line); }
.plan.featured { color: #eef7f8; background: #102b37; border-color: #102b37; box-shadow: var(--shadow); }
.plan-label { color: var(--blue); font-size: .78rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.featured .plan-label { color: var(--lime); }
.price { margin: 24px 0 6px; font-size: 3.4rem; font-weight: 780; letter-spacing: -.06em; line-height: 1; }
.price small { font-size: 1rem; font-weight: 650; letter-spacing: 0; }
.plan > p { min-height: 52px; margin: 0 0 28px; color: var(--muted); }
.featured > p { color: rgba(238,247,248,.7); }
.plan ul { margin: 28px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.featured ul { border-color: rgba(255,255,255,.16); }
.plan li { padding: 13px 0; border-bottom: 1px solid var(--line); }
.featured li { border-color: rgba(255,255,255,.16); }

.comparison-wrap { overflow-x: auto; background: var(--white); border: 1px solid var(--line); }
.comparison { width: 100%; min-width: 720px; border-collapse: collapse; }
.comparison th, .comparison td { padding: 17px 20px; text-align: left; border-bottom: 1px solid var(--line); }
.comparison th { color: var(--muted); font-size: .82rem; letter-spacing: .06em; text-transform: uppercase; }
.comparison th:nth-child(n+2), .comparison td:nth-child(n+2) { width: 23%; text-align: center; }
.comparison tbody tr:last-child td { border-bottom: 0; }
.comparison .group td { color: var(--blue); background: #eef4f6; font-size: .82rem; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; }
.yes { color: #087556; font-weight: 800; }
.partial { color: #9b6500; font-weight: 760; }
.no { color: #8b969b; }


.comparison-toolbar {
  position: sticky;
  z-index: 5;
  top: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 13px 16px;
  background: rgba(246,248,247,.94);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.comparison-jumps, .comparison-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; }
.comparison-jumps a { color: var(--ink); font-size: .84rem; font-weight: 760; text-decoration: none; }
.comparison-jumps a:hover { color: var(--blue); }
.text-button {
  padding: 0;
  color: var(--blue);
  background: none;
  border: 0;
  font: inherit;
  font-size: .82rem;
  font-weight: 760;
  cursor: pointer;
}
.text-button:hover { text-decoration: underline; }
.comparison-legend { display: flex; flex-wrap: wrap; gap: 18px; margin: 18px 0 54px; color: var(--muted); font-size: .82rem; }
.comparison-legend span { display: inline-flex; align-items: center; gap: 7px; }
.comparison-legend b { display: inline-grid; width: 24px; height: 24px; place-items: center; background: var(--white); border: 1px solid var(--line); }

.feature-suite { scroll-margin-top: 148px; }
.feature-suite + .feature-suite { margin-top: 76px; }
.suite-heading {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) auto;
  gap: 20px;
  align-items: start;
  margin-bottom: 22px;
}
.suite-index { padding-top: 5px; color: var(--blue); font: 800 .82rem ui-monospace, Consolas, monospace; }
.suite-heading h3 { margin: 0; font-size: clamp(1.8rem, 4vw, 3rem); }
.suite-heading p:not(.eyebrow) { max-width: 720px; margin: 8px 0 0; color: var(--muted); }
.suite-count { min-width: 100px; padding-left: 20px; text-align: right; border-left: 1px solid var(--line); }
.suite-count strong { display: block; color: var(--blue); font-size: 2rem; line-height: 1; }
.suite-count span { color: var(--muted); font-size: .78rem; }

.feature-groups { border-top: 1px solid var(--line); }
.feature-group { border-bottom: 1px solid var(--line); }
.feature-group > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 19px 4px;
  font-size: 1rem;
  font-weight: 760;
  cursor: pointer;
  list-style: none;
}
.feature-group > summary::-webkit-details-marker { display: none; }
.group-meta { display: inline-flex; align-items: center; gap: 14px; color: var(--muted); font-size: .78rem; font-weight: 650; white-space: nowrap; }
.group-toggle { display: inline-grid; width: 28px; height: 28px; place-items: center; color: var(--blue); border: 1px solid var(--line); font-size: 1rem; transition: transform .2s ease; }
.feature-group[open] .group-toggle { transform: rotate(45deg); }
.feature-table-wrap { overflow: visible; margin: 0 0 20px; background: transparent; border: 0; }
.feature-table { display: block; min-width: 0; }
.feature-table thead { display: none; }
.feature-table tbody {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: var(--paper);
}
.feature-table tr {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-content: start;
  background: var(--white);
  outline: 1px solid var(--line);
  outline-offset: -1px;
}
.feature-table td { display: flex; align-items: center; padding: 10px 14px; border: 0; }
.feature-table td:first-child { grid-column: 1 / -1; min-height: 58px; font-size: .88rem; border-bottom: 1px solid var(--line); }
.feature-name { display: inline-flex; align-items: center; gap: 11px; min-width: 0; min-height: 32px; }
.feature-name > span { overflow-wrap: anywhere; }
.feature-icon { flex: 0 0 30px; width: 30px; height: 30px; object-fit: contain; }
.feature-table td:nth-child(n+2) { width: auto; justify-content: center; gap: 4px; text-align: center; font-size: .76rem; white-space: nowrap; }
.feature-table td:nth-child(2) { border-right: 1px solid var(--line); }
.feature-table td:nth-child(2)::before, .feature-table td:nth-child(3)::before { margin-right: 3px; color: var(--muted); font-size: .68rem; font-weight: 650; }
.feature-table td:nth-child(2)::before { content: "普通"; }
.feature-table td:nth-child(3)::before { content: "订阅"; }
.status-mark { display: inline-block; min-width: 14px; }
.license-suite { scroll-margin-top: 148px; }
.source-note { margin: 28px 0 0; color: var(--muted); font-size: .8rem; }

.trial-layout { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 64px; align-items: start; }
.steps { counter-reset: trial; border-top: 1px solid var(--line); }
.step {
  counter-increment: trial;
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 18px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
}
.step::before { content: counter(trial, decimal-leading-zero); color: var(--blue); font: 800 .82rem ui-monospace, Consolas, monospace; padding-top: 4px; }
.step h3 { margin-bottom: 6px; }
.step p { margin: 0; color: var(--muted); }
.trial-side { position: sticky; top: 100px; }
.trial-shot { overflow: hidden; margin-bottom: 16px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.trial-shot img { width: 100%; height: auto; }
.note { padding: 20px 22px; background: #e9f2f5; border-left: 3px solid var(--blue); }
.note strong { display: block; margin-bottom: 5px; }
.note p { margin: 0; color: var(--muted); }

.download-hero { padding: 90px 0; color: #f3f9fa; background: #0d2834; }
.download-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(330px, .6fr); gap: 70px; align-items: center; }
.download-hero h1 { font-size: clamp(3rem, 6vw, 5.8rem); }
.download-hero .lede { color: rgba(243,249,250,.7); }
.download-panel {
  position: relative;
  overflow: hidden;
  padding: 34px;
  color: var(--ink);
  background: var(--white);
  box-shadow: var(--shadow);
}
.download-panel::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 5px; background: var(--lime); }
.download-panel .file-name { margin-bottom: 4px; font: 760 1rem ui-monospace, Consolas, monospace; }
.download-panel .file-note { margin: 0 0 24px; color: var(--muted); font-size: .9rem; }
.download-panel .button { width: 100%; }
.download-meta { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.1fr) minmax(0, .8fr) minmax(0, .8fr) minmax(0, 1.25fr); gap: 0; border-top: 1px solid var(--line); }
.download-meta div { padding: 19px 18px 19px 0; }
.download-meta div + div { padding-left: 18px; border-left: 1px solid var(--line); }
.download-meta strong { display: block; margin-bottom: 4px; }
.download-meta span { color: var(--muted); font-size: .88rem; }
.install-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); }
.install-step { padding: 28px 26px 12px 0; }
.install-step + .install-step { padding-left: 26px; border-left: 1px solid var(--line); }
.install-step span { color: var(--blue); font: 800 .82rem ui-monospace, Consolas, monospace; }
.install-step h3 { margin-top: 32px; }
.install-step p { color: var(--muted); }

.site-footer { padding: 48px 0 28px; color: rgba(237,245,246,.7); background: #081820; }
.footer-top { display: flex; align-items: center; justify-content: space-between; gap: 44px; padding-bottom: 36px; }
.footer-brand { color: #fff; }
.footer-brand p { max-width: 430px; margin: 14px 0 0; color: rgba(237,245,246,.58); }
.footer-notice { max-width: 360px; margin: 0; color: rgba(237,245,246,.58); font-size: .88rem; line-height: 1.7; }
.footer-bottom { padding-top: 22px; border-top: 1px solid rgba(255,255,255,.13); font-size: .85rem; text-align: center; }
.footer-icp { display: block; width: fit-content; margin: 0 auto 8px; color: inherit; text-decoration: none; }
.footer-icp:hover, .footer-icp:focus-visible { color: #c8fa4a; text-decoration: underline; }
.footer-copyright { display: block; }

/* Legal documents */
.legal-page { padding: clamp(66px, 8vw, 112px) 0 clamp(84px, 10vw, 136px); background: #f4f7f8; }
.legal-shell { max-width: 980px; }
.legal-heading { padding-bottom: 42px; border-bottom: 1px solid var(--line); }
.legal-heading h1 { max-width: 850px; margin: 18px 0 22px; font-size: clamp(2.4rem, 5.6vw, 4.8rem); line-height: .98; letter-spacing: -.055em; }
.legal-dates { display: flex; flex-wrap: wrap; gap: 10px 26px; color: var(--muted); font-size: .9rem; }
.legal-content { max-width: 840px; padding-top: 18px; color: #334c5a; font-size: 1rem; line-height: 1.9; }
.legal-content h2 { margin: 52px 0 18px; padding-top: 30px; border-top: 1px solid var(--line); color: var(--ink); font-size: clamp(1.35rem, 2.3vw, 1.8rem); line-height: 1.3; }
.legal-content h3 { margin: 28px 0 10px; color: var(--ink); font-size: 1.08rem; }
.legal-content p { margin: 0 0 16px; }
.legal-content ol, .legal-content ul { margin: 0 0 22px; padding-left: 1.45rem; }
.legal-content li { margin: 7px 0; padding-left: .25rem; }
.legal-content li::marker { color: var(--blue); font-weight: 800; }
.legal-content a { color: var(--blue); text-underline-offset: 3px; }

/* Official courses */
.courses-hero { background: linear-gradient(115deg, #f4f7f8 0%, #f4f7f8 58%, #e1edf0 100%); }
.courses-hero-grid { align-items: end; }
.courses-hero h1 { max-width: 860px; }
.courses-hero-summary { border-top: 2px solid var(--blue); background: rgba(255,255,255,.7); box-shadow: 0 18px 50px rgba(12,45,57,.07); }
.courses-hero-summary > div { display: grid; grid-template-columns: 1fr auto; gap: 8px 22px; padding: 20px 24px; border-bottom: 1px solid var(--line); }
.courses-hero-summary > div:last-child { border-bottom: 0; }
.courses-hero-summary span { grid-column: 1 / -1; color: var(--blue); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .1em; }
.courses-hero-summary strong { font-size: .98rem; }
.courses-hero-summary b { color: var(--blue-dark); font-size: 1.12rem; }
.courses-showcase { background: #eaf0f1; }
.courses-showcase .container { display: grid; gap: 24px; }
.course-card { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(390px, .92fr); overflow: hidden; background: #fff; border: 1px solid #cbd9dd; box-shadow: 0 22px 65px rgba(10,42,54,.1); }
.course-card-drawing { grid-template-columns: minmax(390px, .88fr) minmax(0, 1.12fr); }
.course-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(34px,4.2vw,60px); }
.course-kicker { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 22px; color: var(--blue); font-size: .82rem; font-weight: 800; letter-spacing: .08em; }
.course-kicker b { color: var(--ink); font-size: 1.55rem; letter-spacing: -.04em; }
.course-copy h2 { margin: 0 0 20px; font-size: clamp(2.25rem,4vw,4rem); line-height: 1.03; letter-spacing: -.055em; }
.course-copy > p { margin: 0 0 22px; color: var(--muted); line-height: 1.8; }
.course-points { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 0; margin: 0 0 26px; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.course-points li { position: relative; padding: 13px 10px 13px 22px; border-bottom: 1px solid var(--line); font-size: .92rem; }
.course-points li::before { content: ""; position: absolute; left: 2px; top: 21px; width: 7px; height: 7px; background: var(--lime); border-radius: 50%; }
.course-fit { padding-left: 18px; border-left: 3px solid var(--lime); font-size: .9rem; }
.course-fit strong { display: block; margin-bottom: 3px; color: var(--ink); }
.course-copy .button { width: fit-content; margin-top: 2px; }
.course-media { min-height: 490px; overflow: hidden; background: #0b2834; }
.course-media figure { min-width: 0; margin: 0; overflow: hidden; }
.course-media img { width: 100%; height: 100%; object-fit: cover; }
.course-facade-media { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1px; }
.course-facade-media figure:first-child img { object-position: center 35%; }
.course-facade-media figure:last-child { background: #dbe5e6; }
.course-facade-media figure:last-child img { object-fit: cover; object-position: center 40%; padding: 0; }
.course-drawing-media { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); grid-template-rows: repeat(2,minmax(0,1fr)); align-self: stretch; gap: 1px; background: #aac0c8; }
.course-drawing-media figure { min-height: 0; background: #fff; }
.course-drawing-media img { width: 100%; height: 100%; object-fit: contain; object-position: center; padding: 0; }
.course-drawing-main { grid-row: auto; }
.course-card-extra { grid-column: 1 / -1; padding: 38px clamp(28px,4vw,52px) 46px; background: #f7fafb; border-top: 1px solid #cbd9dd; }
.course-extra-head { display: grid; grid-template-columns: minmax(260px,.72fr) minmax(380px,1.28fr); gap: 36px; align-items: end; margin-bottom: 26px; }
.course-extra-head span { display: block; margin-bottom: 7px; color: var(--blue); font: 800 .69rem ui-monospace,Consolas,monospace; letter-spacing: .11em; }
.course-extra-head h3 { margin: 0; font-size: clamp(1.7rem,2.4vw,2.35rem); }
.course-extra-head p { max-width: 650px; margin: 0; color: var(--muted); line-height: 1.75; }
.course-syllabus-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); margin: 0 0 34px; padding: 0; list-style: none; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.course-syllabus-grid li { display: grid; grid-template-columns: 34px minmax(0,1fr); gap: 10px; align-content: center; min-height: 67px; padding: 11px 15px; background: #fff; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.course-syllabus-grid li > span { padding-top: 2px; color: var(--blue); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .06em; }
.course-syllabus-grid strong { font-size: .89rem; line-height: 1.45; }
.course-syllabus-grid small { grid-column: 2; margin-top: -4px; color: var(--muted); font-size: .76rem; line-height: 1.45; }
.course-syllabus-compact { grid-template-columns: repeat(2,minmax(0,1fr)); }
.course-syllabus-compact li { min-height: 82px; }
.course-gallery { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 10px; }
.course-gallery figure { position: relative; margin: 0; overflow: hidden; background: #dfe9eb; border: 1px solid #cad8dc; }
.course-gallery img { display: block; width: 100%; height: auto; aspect-ratio: 4 / 3; padding: 8px; object-fit: contain; background: #edf3f4; }
.course-gallery figcaption { position: absolute; right: 0; bottom: 0; left: 0; padding: 20px 12px 10px; color: #fff; background: linear-gradient(180deg,transparent,rgba(5,28,38,.86)); font-size: .77rem; font-weight: 700; }
.course-benefits { padding-block: 54px 64px; background: #0b2935; color: #eaf3f4; }
.course-benefit-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); border-top: 1px solid rgba(255,255,255,.18); border-bottom: 1px solid rgba(255,255,255,.18); }
.course-benefit-grid > div { padding: 28px 34px 30px; border-right: 1px solid rgba(255,255,255,.18); }
.course-benefit-grid > div:last-child { border-right: 0; }
.course-benefit-grid span { display: block; margin-bottom: 16px; color: var(--lime); font: 800 .72rem ui-monospace,Consolas,monospace; }
.course-benefit-grid strong { display: block; margin-bottom: 7px; color: #fff; font-size: 1.15rem; }
.course-benefit-grid p { margin: 0; color: rgba(234,243,244,.66); font-size: .9rem; }
.course-platform-note { margin-top: 20px; color: rgba(234,243,244,.54); font-size: .82rem; text-align: center; }
@media (max-width: 900px) {
  .course-card, .course-card-drawing { grid-template-columns: 1fr; }
  .course-card-drawing .course-copy { order: 2; }
  .course-card-drawing .course-media { order: 1; }
  .course-media { min-height: 390px; }
  .course-extra-head { grid-template-columns: 1fr; gap: 9px; }
  .course-syllabus-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .course-gallery { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media (max-width: 640px) {
  .courses-hero-summary > div { padding: 18px 20px; }
  .course-copy { padding: 30px 24px 34px; }
  .course-copy h2 { font-size: clamp(2.2rem,11vw,3rem); }
  .course-points { grid-template-columns: 1fr; }
  .course-media { min-height: 320px; }
  .course-facade-media { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .course-drawing-media { grid-template-columns: repeat(2,minmax(0,1fr)); grid-template-rows: repeat(2,minmax(0,1fr)); }
  .course-drawing-main { grid-column: auto; grid-row: auto; }
  .course-card-extra { padding: 30px 24px 34px; }
  .course-syllabus-grid { grid-template-columns: 1fr; }
  .course-syllabus-grid li { min-height: 60px; }
  .course-syllabus-large { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .course-syllabus-large li { grid-template-columns: 25px minmax(0,1fr); gap: 7px; min-height: 72px; padding: 9px 10px; }
  .course-syllabus-large strong { font-size: .78rem; }
  .course-gallery { gap: 7px; }
  .course-gallery img { padding: 5px; }
  .course-gallery figcaption { padding: 18px 8px 7px; font-size: .68rem; }
  .course-benefit-grid { grid-template-columns: 1fr; }
  .course-benefit-grid > div { padding: 24px 4px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.18); }
  .course-benefit-grid > div:last-child { border-bottom: 0; }
}


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

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}

@media (max-width: 900px) {
  .menu-toggle { display: block; }
  .site-nav {
    position: absolute;
    left: 0;
    right: 0;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 8px 20px 20px;
    background: var(--paper);
    border-bottom: 1px solid var(--line);
  }
  .site-nav[data-open="true"] { display: flex; }
  .site-nav a { padding: 13px 0; }
  .site-nav a::after { display: none; }
  .nav-download { margin-top: 0; text-align: left; }
  .hero-inner { grid-template-columns: 1fr; min-height: auto; }
  .hero-copy { padding: 80px 0 30px; }
  .hero-visual { min-height: 510px; }
  .hero-building { max-height: 500px; }
  .section-head, .page-hero-grid, .media-feature, .media-feature.reverse, .download-grid, .trial-layout { grid-template-columns: 1fr; }
  .media-feature.reverse .media-frame { order: 0; }
  .section-head { gap: 18px; }
  .pricing-comparison-head { grid-template-columns: 1fr; gap: 22px; }
  .trial-hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .trial-hero-prep { max-width: 520px; }
  .pricing-grid { grid-template-columns: 1fr; }
  .trial-side { position: static; display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
  .trial-side .note { grid-column: 1 / -1; }
  .case-grid { grid-template-columns: 1fr 1fr; }
  .case:first-child { grid-column: 1 / -1; }
  .download-panel { max-width: 560px; }
}

@media (max-width: 800px) and (min-width: 641px) {
  .download-meta { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .download-meta div { border-top: 1px solid var(--line); }
  .download-meta div + div { padding-left: 0; border-left: 0; }
  .download-meta div:nth-child(even) { padding-left: 18px; border-left: 1px solid var(--line); }
  .download-meta div:nth-child(-n+2) { border-top: 0; }
  .download-meta div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 640px) {
  .container, .header-inner, .hero-inner { width: min(100% - 28px, var(--max)); }
  .section { padding: 72px 0; }
  .section-tight { padding: 54px 0; }
  .trial-hero { padding: 56px 0 60px; }
  .trial-hero h1 { font-size: clamp(2.65rem, 10vw, 3.6rem); }
  .trial-hero-prep { padding: 22px 24px; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.6rem); }
  h2 { font-size: clamp(2rem, 10vw, 3rem); }
  .hero { min-height: auto; }
  .hero-visual { min-height: 450px; }
  .model-label { right: 4px; bottom: 28px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid rgba(255,255,255,.13); }
  .stat:nth-child(3) { padding-left: 0; }
  .system-row { grid-template-columns: 46px 1fr; }
  .system-row p { grid-column: 2; }
  .media-feature + .media-feature { margin-top: 60px; }
  .media-frame, .media-frame img { min-height: 250px; }
  .workflow-grid { grid-template-columns: 1fr; }
  .workflow-step:nth-child(even) { padding-left: 0; border-left: 0; }
  .case-grid { grid-template-columns: 1fr; }
  .case:first-child { grid-column: auto; }
  .case, .case img { min-height: 310px; }
  .cta-inner, .footer-top { align-items: flex-start; flex-direction: column; }
  .plan { padding: 28px 22px; }
  .comparison-toolbar { position: static; align-items: flex-start; flex-direction: column; }
  .comparison-actions { width: 100%; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 11px; }
  .comparison-legend { margin-bottom: 42px; }
  .suite-heading { grid-template-columns: 34px minmax(0, 1fr); gap: 12px; }
  .suite-count { grid-column: 2; width: fit-content; padding: 0; text-align: left; border-left: 0; }
  .feature-group > summary { padding: 17px 2px; }
  .feature-table { min-width: 0; }
  .feature-table tbody { grid-template-columns: 1fr; }
  .feature-table th, .feature-table td { padding: 12px 14px; }
  .trial-side { grid-template-columns: 1fr; }
  .trial-side .note { grid-column: auto; }
  .download-meta, .install-grid { grid-template-columns: 1fr; }
  .download-meta div + div, .install-step + .install-step { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .install-step { padding-bottom: 24px; }
  .download-panel { padding: 28px 22px; }
}

/* KETTY3D HOME 2026 */
.home-hero {
  position: relative;
  overflow: hidden;
  min-height: 790px;
  color: #f4fafb;
  background:
    radial-gradient(circle at 75% 18%, rgba(22,118,160,.38), transparent 31%),
    radial-gradient(circle at 88% 82%, rgba(184,242,74,.09), transparent 24%),
    linear-gradient(135deg, #06141b 0%, #0a2734 56%, #071a23 100%);
}
.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .13;
  background-image: linear-gradient(rgba(255,255,255,.18) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.18) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, #000, rgba(0,0,0,.45) 65%, transparent);
}
.home-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0,.9fr) minmax(520px,1.1fr);
  gap: 64px;
  align-items: center;
  min-height: 790px;
  padding-block: 86px;
}
.home-hero-copy { position: relative; z-index: 3; }
.home-hero-copy .eyebrow { color: var(--lime); }
.home-hero-copy h1 { max-width: 720px; margin-bottom: 28px; font-size: clamp(3.6rem,5.9vw,5.8rem); }
.home-hero-copy h1 .home-hero-line { color: inherit; white-space: nowrap; }
.home-hero-copy h1 b { color: var(--lime); font-weight: inherit; }
.home-hero-copy .lede { max-width: 690px; color: rgba(244,250,251,.72); }
.home-hero-media { position: relative; min-height: 610px; }
.home-hero-screen {
  position: absolute;
  z-index: 1;
  inset: 18px 0 auto 34px;
  overflow: hidden;
  padding: 8px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.22);
  box-shadow: 0 34px 90px rgba(0,0,0,.42);
  transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
}
.home-hero-screen img { width: 100%; height: auto; object-fit: cover; }
.home-hero-model {
  position: absolute;
  z-index: 2;
  right: -34px;
  bottom: 38px;
  width: min(520px,76%);
  padding: 8px;
  background: #f7fafb;
  border: 1px solid rgba(255,255,255,.46);
  box-shadow: 0 28px 80px rgba(0,0,0,.38);
}
.home-hero-model img { width: 100%; height: auto; }
.home-hero-note {
  position: absolute;
  z-index: 3;
  left: 0;
  bottom: 90px;
  max-width: 260px;
  padding: 15px 17px;
  color: #f4fafb;
  background: rgba(4,17,23,.88);
  border-left: 3px solid var(--lime);
  backdrop-filter: blur(10px);
}
.home-hero-note b { display: block; color: var(--lime); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .06em; }
.home-hero-note span { display: block; margin-top: 5px; color: rgba(244,250,251,.72); font-size: .78rem; }

.home-metrics { color: #eef7f8; background: #071820; border-top: 1px solid rgba(255,255,255,.12); }
.home-metrics-grid { display: grid; grid-template-columns: repeat(4,1fr); }
.home-metrics-grid div { padding: 31px 24px 34px 0; }
.home-metrics-grid div + div { padding-left: 24px; border-left: 1px solid rgba(255,255,255,.13); }
.home-metrics strong { display: block; color: var(--lime); font-size: clamp(1.7rem,3vw,2.5rem); line-height: 1.05; letter-spacing: -.06em; }
.home-metrics span { display: block; margin-top: 8px; color: rgba(238,247,248,.63); font-size: .84rem; }


.home-positioning { background: #f4f7f8; }
.home-statement { display: grid; grid-template-columns: minmax(0,1.2fr) minmax(0,.8fr); gap: 30px 56px; align-items: center; margin-bottom: 52px; }
.home-statement .eyebrow { grid-column: 1/-1; margin-bottom: 0; }
.home-statement h2 { margin: 0; font-size: clamp(2.65rem,3.6vw,3.55rem); line-height: 1.18; }
.home-statement > p:last-child { max-width: 470px; margin: 0; color: var(--muted); font-size: 1.06rem; line-height: 1.8; }
.home-pillar-grid { display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.home-pillar-grid article { position: relative; min-height: 300px; padding: 34px 30px 74px 0; }
.home-pillar-grid article + article { padding-left: 30px; border-left: 1px solid var(--line); }
.home-pillar-grid article > span { color: var(--blue); font: 800 .72rem ui-monospace,Consolas,monospace; letter-spacing: .08em; }
.home-pillar-grid h3 { max-width: 300px; margin-top: 38px; font-size: 1.6rem; line-height: 1.3; }
.home-pillar-grid p { margin: 0; color: var(--muted); }
.home-pillar-grid b { position: absolute; right: 20px; bottom: 14px; color: rgba(16,33,43,.055); font-size: 4.8rem; line-height: 1; letter-spacing: -.08em; }

.home-release { background: #eaf0f2; }
.home-section-head { align-items: start; }
.home-release-grid { display: grid; grid-template-columns: repeat(12,1fr); gap: 18px; }
.home-release-card { grid-column: span 4; overflow: hidden; background: var(--white); border: 1px solid var(--line); box-shadow: 0 16px 42px rgba(11,39,52,.07); }
.home-release-lead { grid-column: 1/-1; display: grid; grid-template-columns: minmax(0,1.1fr) minmax(340px,.9fr); }
.home-release-image { overflow: hidden; min-height: 230px; background: #eef3f4; }
.home-release-image img { width: 100%; height: 100%; min-height: 230px; object-fit: cover; transition: transform .4s ease; }
.home-release-card:hover .home-release-image img { transform: scale(1.025); }
.home-release-lead .home-release-image, .home-release-lead .home-release-image img { min-height: 390px; }
.home-release-copy { padding: 27px 28px 30px; }
.home-release-lead .home-release-copy { display: flex; flex-direction: column; justify-content: center; padding: 44px; }
.home-label { display: block; margin-bottom: 18px; color: var(--blue); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .1em; }
.home-release-copy h3 { font-size: 1.5rem; }
.home-release-lead h3 { font-size: clamp(2rem,3.4vw,3.1rem); }
.home-release-copy p { margin: 0; color: var(--muted); }
.home-release-copy ul { margin: 24px 0 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.home-release-copy li { padding: 10px 0; border-bottom: 1px solid var(--line); }

.home-capabilities { background: #0c2430; }
.home-capability-grid { display: grid; grid-template-columns: repeat(12,1fr); grid-auto-flow: dense; gap: 16px; }
.home-capability { grid-column: span 4; overflow: hidden; color: #eef7f8; background: rgba(255,255,255,.045); border: 1px solid rgba(255,255,255,.13); }
.home-capability-large { grid-column: span 8; grid-row: span 2; }
.home-capability-image { overflow: hidden; height: 210px; background: #0e2b38; }
.home-capability-large .home-capability-image { height: 615px; }
.home-capability-image img { width: 100%; height: 100%; object-fit: contain; transition: transform .4s ease; }
.home-capability:hover img { transform: scale(1.025); }
.home-capability > div:last-child { padding: 24px 25px 27px; }
.home-capability-large > div:last-child { padding: 31px 34px 34px; }
.home-capability span { color: var(--lime); font: 800 .72rem ui-monospace,Consolas,monospace; }
.home-capability h3 { margin: 13px 0 9px; }
.home-capability-large h3 { font-size: 2rem; }
.home-capability p { margin: 0; color: rgba(238,247,248,.64); }

.home-flow-layout { display: grid; grid-template-columns: minmax(0,.85fr) minmax(480px,1.15fr); gap: 76px; align-items: start; }
.home-flow-intro { position: sticky; top: 108px; }
.home-flow-intro > p:not(.eyebrow) { color: rgba(238,247,250,.7); }
.home-flow-art { overflow: hidden; margin-top: 34px; background: #f4f7f8; border: 1px solid rgba(255,255,255,.2); }
.home-flow-art img { width: 100%; height: 260px; object-fit: cover; }
.home-flow-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.2); }
.home-flow-steps li { display: grid; grid-template-columns: 62px 1fr; gap: 20px; padding: 29px 0; border-bottom: 1px solid rgba(255,255,255,.2); }
.home-flow-steps li > span { color: var(--lime); font: 800 .8rem ui-monospace,Consolas,monospace; }
.home-flow-steps h3 { margin-bottom: 7px; }
.home-flow-steps p { margin: 0; color: rgba(238,247,250,.66); }

.home-value { padding-block: 72px; }
.home-value .section-head { align-items: end; margin-bottom: 34px; }
.home-value-grid { display: grid; grid-template-columns: repeat(2,1fr); border-top: 1px solid var(--line); }
.home-value-grid article { min-height: 178px; padding: 25px 36px 25px 0; border-bottom: 1px solid var(--line); }
.home-value-grid article:nth-child(even) { padding-left: 36px; border-left: 1px solid var(--line); }
.home-value-grid span { color: var(--blue); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .1em; }
.home-value-grid h3 { margin: 17px 0 8px; font-size: 1.45rem; }
.home-value-grid p { margin: 0; color: var(--muted); }

.home-cases { background: #edf2f3; }
.home-case-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.home-case { display: flex; flex-direction: column; overflow: hidden; color: #fff; background: #102b37; border: 1px solid rgba(29,85,100,.45); }
.home-case-featured { grid-column: 1/-1; }
.home-case-media { margin: 0; overflow: hidden; background: #dce9e9; }
.home-case img { display: block; width: 100%; height: auto; aspect-ratio: 1860 / 710; object-fit: contain; mix-blend-mode: multiply; transition: transform .5s ease; }
.home-case:hover img { transform: scale(1.015); }
.home-case > div { flex: 1; padding: 21px 25px 24px; background: #102b37; }
.home-case span { color: var(--lime); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .08em; }
.home-case h3 { margin: 8px 0 0; font-size: 1.45rem; }
.home-case-featured h3 { font-size: 1.65rem; }
.home-case p { max-width: 720px; margin: 8px 0 0; color: rgba(255,255,255,.7); }



@media (max-width: 1050px) {
  .home-hero-grid { grid-template-columns: 1fr; padding-top: 82px; }
  .home-hero-copy { max-width: 800px; }
  .home-hero-media { min-height: 650px; }
  .home-hero-screen { right: 40px; }
  .home-statement { grid-template-columns: 1fr; gap: 16px; }
  .home-statement .eyebrow { grid-column: auto; }
  .home-pillar-grid { grid-template-columns: 1fr; }
  .home-pillar-grid article { min-height: auto; padding: 28px 0 34px; }
  .home-pillar-grid article + article { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .home-pillar-grid h3 { margin-top: 26px; }
  .home-pillar-grid b { font-size: 4rem; }
  .home-release-card { grid-column: span 6; }
  .home-release-lead { grid-column: 1/-1; }
  .home-capability, .home-capability-large { grid-column: span 6; grid-row: auto; }
  .home-capability-large .home-capability-image { height: 290px; }
  .home-flow-layout { grid-template-columns: 1fr; }
  .home-flow-intro { position: static; }
}

@media (max-width: 760px) {
  .home-hero-grid { gap: 34px; min-height: auto; padding-block: 68px 42px; }
  .home-hero-copy h1 { font-size: clamp(3rem,13vw,5rem); }
  .home-hero-media { min-height: 500px; }
  .home-hero-screen { inset: 0 0 auto; transform: none; }
  .home-hero-screen img { min-height: 0; }
  .home-hero-model { right: 0; bottom: 28px; width: 82%; }
  .home-hero-note { left: 10px; bottom: 72px; max-width: 210px; }
  .home-metrics-grid { grid-template-columns: 1fr 1fr; }
  .home-metrics-grid div:nth-child(3) { padding-left: 0; border-left: 0; border-top: 1px solid rgba(255,255,255,.13); }
  .home-metrics-grid div:nth-child(4) { border-top: 1px solid rgba(255,255,255,.13); }

  .home-release-lead { display: block; }
  .home-release-card, .home-capability, .home-capability-large { grid-column: 1/-1; }
  .home-release-lead .home-release-image, .home-release-lead .home-release-image img { min-height: 260px; }
  .home-release-lead .home-release-copy { padding: 30px 26px; }
  .home-capability-large .home-capability-image { height: 240px; }
  .home-value-grid { grid-template-columns: 1fr; }
  .home-value { padding-block: 60px; }
  .home-value-grid article, .home-value-grid article:nth-child(even) { min-height: auto; padding: 24px 0 27px; border-left: 0; }
  .home-value-grid article:nth-child(even) { border-top: 0; }
  .home-value-grid h3 { margin-top: 13px; }
  .home-case-grid { grid-template-columns: 1fr; gap: 14px; }
  .home-case-featured { grid-column: auto; }
  .home-case img { height: 170px; aspect-ratio: auto; object-fit: cover; }
  .home-case-featured img { height: 180px; }
  .home-case > div { padding: 20px 22px 23px; }
}

@media (max-width: 440px) {
  .home-hero-media { min-height: 430px; }
  .home-hero-model { bottom: 12px; }
  .home-hero-note { display: none; }
  .home-metrics-grid div { padding: 22px 12px 24px 0; }
  .home-metrics-grid div + div { padding-left: 12px; }
  .home-metrics strong { font-size: 1.55rem; }
  .home-release-grid, .home-capability-grid { gap: 12px; }
  .home-flow-steps li { grid-template-columns: 42px 1fr; }
}
/* Homepage visual direction: engineering atlas */
.home-hero-media::before {
  content: "";
  position: absolute;
  inset: 42px 4px 62px 58px;
  border: 1px solid rgba(199,245,91,.18);
  transform: translate(22px,22px);
}
.home-hero-screen {
  inset: 20px 0 auto 18px;
  display: grid;
  place-items: center;
  height: 445px;
  padding: 26px;
  background: radial-gradient(circle at 58% 40%, #245566 0%, #0a2634 48%, #061923 100%);
  border: 1px solid rgba(198,244,86,.4);
  box-shadow: 0 42px 90px rgba(0,0,0,.35), inset 0 0 0 8px rgba(255,255,255,.025);
  transform: none;
}
.home-hero-screen::before,
.home-flow-art::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(203,242,232,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(203,242,232,.075) 1px,transparent 1px);
  background-size: 28px 28px;
}
.home-hero-screen::after {
  content: "KETTYBIM  /  MODEL ATLAS";
  position: absolute;
  top: 14px;
  left: 18px;
  color: var(--lime);
  font: 800 .62rem ui-monospace,Consolas,monospace;
  letter-spacing: .14em;
}
.home-hero-screen img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: contain;
  filter: invert(1) saturate(.8) hue-rotate(180deg) contrast(1.2);
  mix-blend-mode: screen;
}
.home-hero-model {
  right: -10px;
  bottom: 22px;
  width: min(390px,62%);
  padding: 28px 6px 6px;
  background: #112d39;
  border: 1px solid rgba(196,238,231,.38);
  box-shadow: 0 25px 70px rgba(0,0,0,.48);
}
.home-hero-model::before {
  content: "●   ●   ●      KETTYBIM / RHINO";
  position: absolute;
  top: 8px;
  left: 10px;
  color: rgba(222,247,243,.58);
  font: 700 .54rem ui-monospace,Consolas,monospace;
  letter-spacing: .12em;
}
.home-hero-model img { display: block; filter: invert(1) hue-rotate(175deg) saturate(.75) contrast(1.13); mix-blend-mode: screen; }
.home-hero-note { left: 4px; bottom: 36px; }

.home-release-image,
.home-capability-image { position: relative; }
.home-release-image {
  display: grid;
  place-items: center;
  padding: 28px;
  background: radial-gradient(circle at 50% 35%,#e1f1ef,#b9d0d6 80%);
}
.home-release-image::before,
.home-capability-image::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px solid rgba(11,53,66,.16);
  pointer-events: none;
}
.home-release-image img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 220px;
  min-height: 0;
  object-fit: contain;
  background: #f8fbfa;
  border: 1px solid #bfd0d4;
  box-shadow: 0 18px 35px rgba(10,49,62,.19);
}
.home-release-lead .home-release-image { min-height: 390px; }
.home-release-lead .home-release-image img { height: 318px; min-height: 0; }
.home-capability-image {
  display: grid;
  place-items: center;
  isolation: isolate;
  padding: 16px;
  background:
    linear-gradient(rgba(190,236,228,.045) 1px,transparent 1px),
    linear-gradient(90deg,rgba(190,236,228,.045) 1px,transparent 1px),
    radial-gradient(circle at 65% 28%,#1b4b5a,#0d2936 68%);
  background-size: 28px 28px,28px 28px,auto;
}
.home-capability-image::before { z-index: 2; inset: 9px; border-color: rgba(196,245,218,.19); }
.home-capability-image img {
  position: absolute;
  z-index: 1;
  inset: 16px;
  width: calc(100% - 32px);
  height: calc(100% - 32px);
  object-fit: contain;
  background: #e9f1f1;
  border: 1px solid rgba(222,248,243,.24);
  box-shadow: 0 18px 34px rgba(0,0,0,.34);
}
.home-capability:not(.home-capability-large) .home-capability-image::after { content: ""; position: absolute; z-index: 2; inset: 16px; pointer-events: none; background: linear-gradient(135deg,rgba(120,170,180,.5),rgba(32,91,108,.3)); mix-blend-mode: multiply; }
.home-capability-large .home-capability-image { padding: 0; }
.home-capability-large .home-capability-image img { inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center; border: 0; box-shadow: none; transform: scale(1.16); transform-origin: center bottom; }
.home-capability-large:hover .home-capability-image img { transform: scale(1.19); }
.home-capability-large .home-capability-image::after { content: ""; position: absolute; z-index: 2; inset: 0; pointer-events: none; background: linear-gradient(180deg,transparent 64%,rgba(12,36,48,.38)); }
.home-flow-art {
  position: relative;
  height: 280px;
  display: grid;
  place-items: center;
  padding: 0;
  background: #123b53;
}
.home-flow-art::before { z-index: 0; }
.home-flow-art img {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: invert(1) saturate(.78) hue-rotate(180deg) contrast(1.15);
  mix-blend-mode: screen;
}
@media (max-width: 760px) {
  .home-statement h2 { font-size: clamp(1.9rem,8vw,3rem); }
  .home-hero-media { min-height: 435px; }
  .home-hero-screen { inset: 0 0 auto; height: 270px; padding: 18px; }
  .home-hero-model { right: 0; bottom: 0; width: 65%; }
  .home-hero-note { left: 8px; bottom: 8px; }
  .home-release-image { padding: 18px; }
  .home-release-lead .home-release-image { min-height: 260px; }
  .home-release-lead .home-release-image img { height: 224px; }
  .home-flow-art { height: 260px; }
}
@media (max-width: 440px) {
  .home-hero-media { min-height: 340px; }
  .home-hero-screen { height: 214px; }
  .home-hero-model { width: 68%; bottom: 0; }
}
/* Keep engineering models and real software screens in their source colors. */
.home-hero-screen {
  background: #eaf2f2;
  border-color: rgba(204,245,95,.7);
  box-shadow: 0 42px 90px rgba(0,0,0,.35), inset 0 0 0 8px rgba(255,255,255,.4);
}
.home-hero-screen::before,
.home-flow-art::before {
  background-image: linear-gradient(rgba(24,74,84,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(24,74,84,.075) 1px,transparent 1px);
}
.home-hero-screen::after { color: #1d4b57; }
.home-hero-screen img {
  padding: 12px;
  background: #fff;
  border: 1px solid #cadbdc;
  filter: none;
  mix-blend-mode: normal;
}
.home-hero-model img { filter: none; mix-blend-mode: normal; }
.home-release-image { background: linear-gradient(145deg,#e5efef,#c9dcdf); }
.home-release-image::before { border-color: rgba(18,71,82,.18); }
.home-release-image img {
  background: #fff;
  border: 1px solid rgba(35,82,91,.2);
  box-shadow: 0 14px 30px rgba(12,50,62,.15);
  filter: none;
  mix-blend-mode: normal;
}
.home-flow-art img { background: transparent; filter: none; mix-blend-mode: normal; }

/* Borderless command rain aligns with the hero copy on desktop. */
.home-icon-stage {
  height: 592px;
  min-height: 0;
  align-self: start;
  margin-right: min(-20px, calc(590px - 50vw));
  overflow: hidden;
  isolation: isolate;
  background: radial-gradient(ellipse at 58% 48%,rgba(24,121,132,.25),transparent 69%);
  border: 0;
  box-shadow: none;
  mask-image: linear-gradient(90deg,transparent,#000 14%);
}
.home-icon-stage::before,.home-icon-stage::after { display: none; }
@media (max-width: 1050px) {
  .home-icon-stage {
    height: auto;
    min-height: 560px;
    align-self: stretch;
    margin: 0 -20px -86px;
    mask-image: linear-gradient(180deg,transparent,#000 10%);
  }
}
@media (max-width: 760px) {
  .home-icon-stage { min-height: 440px; margin-bottom: -42px; }
}
@media (max-width: 440px) {
  .home-icon-stage { min-height: 390px; }
}
.home-icon-canvas {
  position: absolute;
  z-index: 1;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
}
/* Download page: compact installation steps */
.download-install { padding-block: 68px 72px; background: #f5f9f9; }
.download-install-head { grid-template-columns: minmax(0, 1fr) minmax(360px, .88fr); gap: 40px; align-items: end; margin-bottom: 34px; }
.download-install-head h2 { margin: 0; font-size: clamp(2.55rem, 3.65vw, 3.45rem); line-height: 1.12; white-space: nowrap; }
.download-install-head > p { max-width: 500px; padding-bottom: 4px; line-height: 1.7; }
.download-install .install-grid { gap: 16px; border-top: 0; }
.download-install .install-step { position: relative; min-height: 205px; padding: 27px 28px 28px; overflow: hidden; background: #fff; border: 1px solid var(--line); box-shadow: 0 15px 36px rgba(12, 45, 57, .055); }
.download-install .install-step + .install-step { padding-left: 28px; border-left: 1px solid var(--line); }
.download-install .install-step::before { content: ""; position: absolute; inset: 0 0 auto; height: 3px; background: var(--lime); }
.download-install .install-step span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; color: var(--blue-dark); background: #e8f7ba; font-size: .78rem; }
.download-install .install-step h3 { margin: 24px 0 10px; font-size: 1.42rem; }
.download-install .install-step p { max-width: 350px; margin: 0; line-height: 1.65; }
@media (max-width: 900px) {
  .download-install-head { grid-template-columns: 1fr; gap: 16px; }
  .download-install-head h2 { white-space: normal; }
  .download-install .install-step h3 { font-size: 1.22rem; }
}
@media (max-width: 640px) {
  .download-install { padding-block: 58px 64px; }
  .download-install-head { margin-bottom: 25px; }
  .download-install-head h2 { font-size: clamp(2.4rem, 10vw, 3rem); }
  .download-install .install-grid { gap: 12px; }
  .download-install .install-step, .download-install .install-step + .install-step { min-height: 0; padding: 22px 24px 24px; border: 1px solid var(--line); }
  .download-install .install-step h3 { margin-top: 17px; font-size: 1.35rem; }
}

/* Product family integration */
.site-nav { gap: 24px; }
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) auto minmax(260px, .85fr);
  align-items: start;
}
.footer-products { display: grid; gap: 6px; min-width: 120px; }
.footer-products strong { margin-bottom: 4px; color: #fff; font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; }
.footer-products a { width: fit-content; color: rgba(237,245,246,.68); text-decoration: none; font-size: .9rem; }
.footer-products a:hover, .footer-products a:focus-visible { color: var(--lime); }

@media (max-width: 900px) {
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-notice { grid-column: 1 / -1; max-width: 580px; }
}
@media (max-width: 640px) {
  .footer-top { grid-template-columns: 1fr; gap: 28px; }
  .footer-notice { grid-column: auto; }
}
/* Plus subscription pricing */
.pricing-plans-head, .pricing-access-head { align-items: end; }
.pricing-access-head {
  grid-template-columns: minmax(0, 1.25fr) minmax(360px, .75fr);
  gap: clamp(36px, 5vw, 72px);
  margin-bottom: 38px;
}
.pricing-access-head h2 { margin: 0; font-size: clamp(2rem, 4vw, 3.6rem); white-space: nowrap; }
.pricing-access-head > p { max-width: 500px; padding-bottom: 4px; line-height: 1.8; }
.pricing-plans-head h1 { margin: 0; font-size: clamp(2.6rem, 4.4vw, 4rem); }
.pricing-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }
.plan { display: flex; flex-direction: column; }
.plan > .button { width: fit-content; }
.plan ul { margin-top: auto; padding-top: 18px; }
.plan .button + ul { margin-top: 28px; }
.price-pending { margin-block: 29px 14px; font-size: clamp(1.75rem, 2.6vw, 2.35rem); letter-spacing: -.04em; }
.plan-plus { position: relative; }

.pricing-purchase { background: #f5f8f9; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.pricing-purchase-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(320px, .9fr) minmax(270px, .7fr); gap: clamp(34px, 5vw, 72px); align-items: start; }
.pricing-purchase-copy h2 { margin-bottom: 19px; font-size: clamp(2rem, 3.3vw, 3.15rem); }
.pricing-purchase-copy > p:not(.eyebrow) { max-width: 620px; margin: 0; color: var(--muted); line-height: 1.8; }
.pricing-purchase-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line); }
.pricing-purchase-steps li { display: grid; grid-template-columns: 38px 1fr; gap: 16px; padding: 19px 0; border-bottom: 1px solid var(--line); }
.pricing-purchase-steps li > span { padding-top: 2px; color: var(--blue); font: 800 .73rem ui-monospace,Consolas,monospace; }
.pricing-purchase-steps strong { display: block; font-size: 1rem; }
.pricing-purchase-steps p { margin: 5px 0 0; color: var(--muted); font-size: .92rem; }
.pricing-purchase-help { padding: 25px 26px 27px; background: #fff; border-top: 3px solid var(--blue); box-shadow: 0 14px 36px rgba(10,43,56,.07); }
.pricing-purchase-help > strong { display: block; font-size: 1.06rem; }
.pricing-purchase-help p { margin: 10px 0 20px; color: var(--muted); font-size: .92rem; }
.pricing-purchase-help .button { display: flex; width: 100%; justify-content: center; }
.plan-plus::before { content: "KETTY3D"; position: absolute; top: 0; right: 0; padding: 8px 12px; color: var(--lime-ink); background: var(--lime); font: 800 .68rem ui-monospace, Consolas, monospace; letter-spacing: .08em; }

.device-license-callout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: clamp(32px, 5vw, 72px);
  align-items: center;
  margin-top: 18px;
  padding: 32px 36px;
  color: #edf5f6;
  background: linear-gradient(120deg, #0e2935 0%, #123e4d 100%);
  border: 1px solid rgba(15, 63, 78, .3);
  box-shadow: 0 18px 44px rgba(12, 45, 57, .1);
}
.device-license-copy .eyebrow { margin-bottom: 12px; color: var(--lime); }
.device-license-copy h2 { margin: 0 0 8px; font-size: clamp(1.75rem, 2.5vw, 2.45rem); }
.device-license-copy > p:last-child { max-width: 670px; margin: 0; color: rgba(237,245,246,.72); }
.device-license-metrics { display: grid; grid-template-columns: repeat(2, minmax(130px, 1fr)); }
.device-license-metrics div { display: flex; align-items: center; gap: 14px; min-height: 92px; padding: 8px 28px; border-left: 1px solid rgba(255,255,255,.16); }
.device-license-metrics strong { color: var(--lime); font-size: 3.4rem; line-height: 1; letter-spacing: -.06em; }
.device-license-metrics span { color: rgba(237,245,246,.82); font-size: .88rem; font-weight: 700; line-height: 1.5; }

.pricing-access { background: #edf2f3; }
.access-comparison .comparison { min-width: 800px; }
.access-comparison .comparison th:first-child, .access-comparison .comparison td:first-child { width: 34%; }
.access-comparison .comparison th:nth-child(n+2), .access-comparison .comparison td:nth-child(n+2) { width: 22%; }
.access-comparison .access-ketty3d td:first-child { color: var(--blue-dark); font-weight: 760; }
.access-comparison .access-ketty3d td:last-child { background: #f1f9d8; }

.pricing-ketty3d { overflow: hidden; }
.pricing-ketty3d-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); gap: clamp(42px, 6vw, 84px); align-items: center; }
.pricing-ketty3d-media { position: relative; min-height: 430px; border: 1px solid rgba(200,250,74,.35); background: #02090c; box-shadow: 0 30px 80px rgba(0,0,0,.28); }
.pricing-ketty3d-media::after { content: ""; position: absolute; inset: 0; pointer-events: none; background: linear-gradient(135deg, rgba(184,242,74,.08), transparent 45%); }
.pricing-ketty3d-media img { width: 100%; height: 100%; min-height: 430px; object-fit: cover; }
.pricing-ketty3d-copy h2 { font-size: clamp(2.4rem, 4vw, 3.7rem); }
.pricing-ketty3d-copy > p:not(.eyebrow) { color: rgba(237,245,246,.7); font-size: 1.04rem; }
.pricing-ketty3d-copy ul { display: grid; gap: 8px; margin: 26px 0 30px; padding: 0; list-style: none; }
.pricing-ketty3d-copy li { padding: 10px 0 10px 24px; border-bottom: 1px solid rgba(255,255,255,.13); }
.pricing-ketty3d-copy li::before { content: "✓"; float: left; margin-left: -24px; color: var(--lime); font-weight: 850; }

@media (max-width: 900px) {
  .device-license-callout { grid-template-columns: 1fr; }
  .device-license-metrics { width: 100%; }
  .pricing-access-head { grid-template-columns: 1fr; gap: 18px; }
  .pricing-access-head > p { max-width: 680px; padding-bottom: 0; }
}
@media (max-width: 1100px) {
  .pricing-purchase-grid { grid-template-columns: 1fr 1fr; }
  .pricing-purchase-copy { grid-column: 1 / -1; }
  .pricing-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .plan-plus { grid-column: 1 / -1; }
  .pricing-ketty3d-grid { grid-template-columns: 1fr; }
  .pricing-ketty3d-media { min-height: 360px; }
  .pricing-ketty3d-media img { min-height: 360px; }
}
@media (max-width: 760px) {
  .pricing-purchase-grid { grid-template-columns: 1fr; gap: 28px; }
  .pricing-purchase-copy { grid-column: auto; }
  .pricing-grid { grid-template-columns: 1fr; }
  .device-license-callout { gap: 24px; padding: 28px 24px; }
  .device-license-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .device-license-metrics div { min-height: 78px; padding: 4px 16px; }
  .device-license-metrics div:first-child { padding-left: 0; border-left: 0; }
  .device-license-metrics strong { font-size: 2.8rem; }
  .plan-plus { grid-column: auto; }
  .access-comparison .comparison th:first-child,
  .access-comparison .comparison td:first-child {
    position: sticky;
    left: 0;
    z-index: 1;
    background: #fff;
    box-shadow: 10px 0 16px rgba(12,45,57,.06);
  }
  .pricing-ketty3d-media, .pricing-ketty3d-media img { min-height: 240px; }
  .pricing-ketty3d-copy h2 { font-size: clamp(2rem, 9vw, 3rem); }
}
/* Contact and support */
.contact-hero {
  background:
    radial-gradient(circle at 78% 22%, rgba(22,118,160,.13), transparent 30%),
    linear-gradient(180deg, #f4f7f8 0%, #edf3f5 100%);
}
.contact-hero-grid { grid-template-columns: minmax(0,1fr) minmax(340px,.62fr); }
.contact-hero-aside { display: grid; border-top: 1px solid var(--line); }
.contact-hero-aside div { display: grid; grid-template-columns: 110px 1fr; gap: 20px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.contact-hero-aside strong { color: var(--ink); }
.contact-hero-aside span { color: var(--muted); }
.contact-directory { background: #eef3f5; }
.contact-group + .contact-group { margin-top: 76px; padding-top: 68px; border-top: 1px solid var(--line); }
.contact-group-head { display: grid; grid-template-columns: minmax(0,.82fr) minmax(360px,1.18fr); gap: 58px; align-items: end; margin-bottom: 32px; }
.contact-group-head h2 { margin-bottom: 0; font-size: clamp(2.1rem,3.4vw,3.3rem); }
.contact-group-head > p { max-width: 620px; margin: 0; color: var(--muted); font-size: 1.03rem; }
.contact-card-grid { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.contact-card { display: grid; grid-template-columns: 190px minmax(0,1fr); gap: 28px; align-items: center; padding: 24px; background: #fff; border: 1px solid var(--line); box-shadow: 0 18px 48px rgba(7,39,52,.07); }
.contact-card figure { width: 100%; margin: 0; padding: 10px; background: #fff; border: 1px solid #dbe3e6; }
.contact-card img { width: 100%; height: auto; aspect-ratio: 1; object-fit: contain; }
.contact-card-copy h3 { margin: 8px 0 10px; font-size: 1.48rem; }
.contact-card-copy p { margin: 0; color: var(--muted); }
.contact-card-copy small { display: block; margin-top: 17px; color: var(--blue); font-weight: 700; }
.contact-channel { color: var(--blue); font: 800 .7rem ui-monospace,Consolas,monospace; letter-spacing: .1em; }
.contact-card-featured { grid-template-columns: 240px minmax(0,1fr); padding: 32px; color: #edf5f6; background: linear-gradient(135deg,#0b2632,#0e4053); border-top: 3px solid var(--lime); }
.contact-card-featured .contact-card-copy { max-width: 650px; }
.contact-card-featured .contact-card-copy h3 { font-size: 1.8rem; }
.contact-card-featured .contact-card-copy p { color: rgba(237,245,246,.7); }
.contact-card-featured .contact-channel,
.contact-card-featured .contact-card-copy small { color: var(--lime); }
.contact-notice { display: grid; grid-template-columns: 120px 1fr; gap: 24px; margin-top: 18px; padding: 20px 24px; color: #edf5f6; background: #0f2732; border-left: 3px solid var(--lime); }
.contact-notice strong { color: var(--lime); }
.contact-notice p { margin: 0; color: rgba(237,245,246,.74); }
@media (max-width: 900px) {
  .contact-group-head { grid-template-columns: 1fr; gap: 16px; }
  .contact-card-grid { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .contact-hero-aside div { grid-template-columns: 96px 1fr; }
  .contact-group + .contact-group { margin-top: 58px; padding-top: 52px; }
  .contact-card,
  .contact-card-featured { grid-template-columns: 1fr; padding: 22px; text-align: center; }
  .contact-card figure { width: min(240px,100%); margin-inline: auto; }
  .contact-card-copy small { margin-top: 13px; }
  .contact-notice { grid-template-columns: 1fr; gap: 6px; }
}

@media (max-width: 640px) {
  .contact-hero-grid { grid-template-columns: minmax(0,1fr); }
}

.contact-card-copy .contact-number { display: flex; align-items: baseline; gap: 9px; margin-top: 13px; color: var(--ink); font: 800 1.05rem ui-monospace, Consolas, monospace; letter-spacing: .035em; }
.contact-number span { color: var(--blue); font-family: inherit; font-size: .72rem; letter-spacing: .08em; }
@media (max-width: 640px) { .contact-card-copy .contact-number { justify-content: center; } }