/* GeoInsights — evolt.dev visual system. Content is source-of-truth. */
@font-face {
  font-family: "Geist";
  src: url("../assets/fonts/geist-latin.woff2") format("woff2");
  font-weight: 300 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Geist Mono";
  src: url("../assets/fonts/geist-mono-latin.woff2") format("woff2");
  font-weight: 400 700;
  font-style: normal;
  font-display: swap;
}

:root {
  color-scheme: light;
  --bg: #f5f6f6;
  --bg-soft: #f5f6f6;
  --elev: #ffffff;
  --fg: #171717;
  --muted: #6b6b6b;
  --dim: #8a8a8a;
  --line: #ececec;
  --line-strong: #dedede;
  --green: #248d9b;
  --green-2: #248d9b;
  --teal: #3eb8c8;
  --accent: #248d9b;
  --accent-2: #3eb8c8;
  --header-bg: rgba(245, 246, 246, 0.92);
  --hero-bg: #f5f6f6;
  --shadow: 0 12px 32px rgba(23, 23, 23, 0.06);
  --shadow-hover: 0 20px 44px rgba(36, 141, 155, 0.16);
  --elev-hover: #efefef;
  --media-bg: #111827;
  --max: 1180px;
  --gutter: 24px;
  --grid: 80px;
  --cut: 14px;
  --header: 72px;
  --sans: "Geist", "Inter", system-ui, sans-serif;
  --display: "Inter", "Geist", system-ui, sans-serif;
  --mono: "Fragment Mono", "Geist Mono", ui-monospace, monospace;
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0b0f19;
  --bg-soft: #0f172a;
  --elev: #151c2c;
  --fg: #e8eef7;
  --muted: #94a3b8;
  --dim: #7b879c;
  --line: #1e293b;
  --line-strong: #2a3a52;
  --header-bg: rgba(11, 15, 25, 0.9);
  --hero-bg: #0b0f19;
  --shadow: 0 16px 40px rgba(0, 0, 0, 0.28);
  --shadow-hover: 0 20px 48px rgba(2, 6, 23, 0.45);
  --elev-hover: #1c2538;
  --media-bg: #0b0f19;
  --accent: #7a9eaa;
  --accent-2: #8aadb6;
  --green: #7a9eaa;
  --green-2: #7a9eaa;
  --teal: #8aadb6;
}

*,
*::before,
*::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header) + 12px); }
html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  overflow-x: clip;
  max-width: 100%;
}
body {
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  object-position: center;
}
a { color: var(--fg); text-decoration: none; }
button { font: inherit; }
.skip {
  position: absolute;
  left: -999px;
}
.skip:focus { left: 12px; top: 12px; background: #fff; padding: 8px 12px; z-index: 200; }

.wrap {
  width: min(var(--max), calc(100% - (var(--gutter) * 2)));
  margin-inline: auto;
  min-width: 0;
}

/* Page grid + diamond intersections */
.page-grid {
  position: relative;
  isolation: isolate;
}
.page-grid::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-color: var(--bg);
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cpath d='M80 0H0M0 0v80' stroke='%23ececec' stroke-width='1' fill='none'/%3E%3Crect x='78.5' y='-1.5' width='3' height='3' fill='%23cfcfcf' transform='rotate(45 80 0)'/%3E%3C/svg%3E");
  background-size: var(--grid) var(--grid);
  background-position: center top;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: var(--header);
  background: var(--header-bg);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
  overflow: visible;
}
.header-inner {
  height: var(--header);
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  justify-self: start;
}
.brand img {
  height: 34px;
  width: auto;
}
[data-theme="dark"] .brand img {
  filter: invert(1) hue-rotate(180deg) saturate(1.15) brightness(1.08);
}
.nav {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav a {
  color: var(--dim);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}
.nav a:hover { color: var(--fg); }
.nav-dropdown { position: relative; }
.nav-dropdown__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--dim);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  white-space: nowrap;
}
.nav-dropdown__btn:hover,
.nav-dropdown.is-open .nav-dropdown__btn { color: var(--fg); }
.nav-dropdown__btn svg { width: 12px; height: 12px; }
.nav-dropdown__menu {
  display: none;
  position: absolute;
  top: calc(100% + 18px);
  left: 50%;
  transform: translateX(-50%);
  min-width: 260px;
  margin: 0;
  padding: 8px 0;
  list-style: none;
  background: var(--elev);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  z-index: 80;
}
.nav-dropdown.is-open .nav-dropdown__menu { display: block; }
.nav-dropdown__menu a {
  display: block;
  padding: 10px 16px;
  text-transform: none;
  letter-spacing: 0;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
}
.nav-dropdown__menu a:hover,
.nav-dropdown__menu a.is-active { color: var(--fg); background: var(--bg-soft); }
.header-cta { justify-self: end; display: flex; align-items: center; gap: 10px; }
.theme-toggle {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  background: var(--elev);
  color: var(--fg);
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}
.theme-toggle:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle .icon-sun { display: none; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  background: var(--elev);
  position: relative;
}
.nav-toggle span,
.nav-toggle::before,
.nav-toggle::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  height: 1.5px;
  background: var(--fg);
}
.nav-toggle::before { top: 13px; }
.nav-toggle span { top: 19px; }
.nav-toggle::after { bottom: 13px; }

.mobile-nav {
  display: none;
  border-bottom: 1px solid var(--line);
  background: var(--elev);
  padding: 8px 0 20px;
}
.mobile-nav a {
  display: block;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  color: var(--fg);
  font-size: 14px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* Buttons — clipped corners */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 22px;
  font-size: 14px;
  font-weight: 500;
  border: 0;
  border-radius: 0;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.btn-primary {
  background: linear-gradient(135deg, #248d9b 0%, #3eb8c8 100%);
  color: #fff;
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}
.btn-primary:hover {
  background: linear-gradient(135deg, #1e7580 0%, #248d9b 100%);
  color: #fff;
}
.btn-ghost {
  background: var(--bg-soft);
  color: var(--fg);
  clip-path: polygon(0 0, calc(100% - var(--cut)) 0, 100% var(--cut), 100% 100%, var(--cut) 100%, 0 calc(100% - var(--cut)));
}
.btn-ghost:hover { background: var(--elev-hover); }
.btn-outline {
  background: var(--elev);
  color: var(--fg);
  box-shadow: inset 0 0 0 1px var(--line-strong);
  clip-path: polygon(var(--cut) 0, 100% 0, 100% calc(100% - var(--cut)), calc(100% - var(--cut)) 100%, 0 100%, 0 var(--cut));
}
.btn-outline:hover {
  background: var(--elev-hover);
  color: var(--fg);
}
[data-theme="dark"] .btn-outline {
  background: #0f172a;
  color: #e8eef7;
  box-shadow: inset 0 0 0 1.5px #8aadb6;
}
[data-theme="dark"] .btn-outline:hover {
  background: #151c2c;
  color: #fff;
}
.btn-sm { min-height: 44px; padding: 0 16px; font-size: 13px; }

/* Marks / kickers */
.mark {
  width: 16px;
  height: 16px;
  position: relative;
  display: inline-block;
  flex-shrink: 0;
}
.mark i {
  position: absolute;
  width: 10px;
  height: 10px;
  background: var(--accent-2);
}
.mark i:first-child { top: 0; left: 0; background: var(--accent); }
.mark i:last-child { right: 0; bottom: 0; opacity: 0.85; }
.kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}
.kicker--center { justify-content: center; }
.em { color: var(--accent); font-weight: 600; }

/* Type */
h1, h2, h3 { margin: 0; font-family: var(--display); font-weight: 500; letter-spacing: -0.03em; }
h1 {
  font-size: clamp(36px, 5.4vw, 64px);
  line-height: 0.98;
  text-transform: uppercase;
  max-width: 16ch;
}
h2 {
  font-size: clamp(28px, 3.6vw, 44px);
  line-height: 1.08;
  text-transform: uppercase;
}
h3 {
  font-size: 20px;
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 600;
}
.lead {
  margin: 20px 0 0;
  color: var(--muted);
  max-width: 58ch;
  font-size: 16px;
}
.section { padding: 104px 0; border-top: 1px solid var(--line); }
#features { padding-top: 36px; }
.section--soft { background: var(--bg-soft); }
.section-head { max-width: 720px; margin-bottom: 48px; }
.section-head--center {
  margin-inline: auto;
  text-align: center;
}
.section-head--center h2 { margin-inline: auto; }
.section-head--center .lead { margin-inline: auto; }
.section-head--center .kicker { justify-content: center; }

/* Hero — evolt two-column banner */
.hero {
  padding: 80px 0 88px;
  background:
    radial-gradient(900px 420px at 88% 12%, rgba(62, 184, 200, 0.14), transparent 58%),
    radial-gradient(700px 360px at 8% 88%, rgba(36, 141, 155, 0.08), transparent 55%),
    var(--hero-bg);
  border-bottom: 1px solid var(--line);
}
[data-theme="dark"] .hero {
  background:
    radial-gradient(900px 420px at 88% 12%, rgba(107, 168, 179, 0.08), transparent 58%),
    radial-gradient(700px 360px at 8% 88%, rgba(15, 23, 42, 0.4), transparent 55%),
    var(--hero-bg);
}
.hero-banner {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.18fr);
  gap: 40px;
  align-items: stretch;
}
.hero-copy .kicker,
.hero-copy h1,
.hero-copy .lead,
.hero-ctas {
  opacity: 0;
  transform: translateX(-28px);
  animation: hero-in 0.65s cubic-bezier(0.69, 0.02, 0.39, 0.98) forwards;
}
.hero-copy h1 { max-width: 18ch; animation-delay: 0.08s; }
.hero-copy .lead { animation-delay: 0.16s; }
.hero-ctas { animation-delay: 0.24s; }
.hero-visual {
  opacity: 0;
  transform: translateX(28px);
  animation: hero-in 0.7s cubic-bezier(0.69, 0.02, 0.39, 0.98) 0.18s forwards;
}
@keyframes hero-in {
  to { opacity: 1; transform: none; }
}
@media (prefers-reduced-motion: reduce) {
  .hero-copy .kicker,
  .hero-copy h1,
  .hero-copy .lead,
  .hero-ctas,
  .hero-visual {
    animation: none;
    opacity: 1;
    transform: none;
  }
}
.hero-copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero-copy .lead { max-width: 54ch; font-size: 18px; line-height: 1.7; }
.hero-copy .lead a { color: var(--accent); }
.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
.hero-ctas .btn-ghost {
  background: var(--elev);
  clip-path: none;
  box-shadow: 4px 4px 0 0 rgba(23, 23, 23, 0.08), inset 0 0 0 1px var(--fg);
}
.hero-window {
  background: var(--elev);
  border: 1px solid var(--line-strong);
  min-height: 100%;
  min-height: 480px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: var(--shadow);
}
.hero-window__bar {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 48px;
  padding: 0 18px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-soft);
}
.hero-window__dots {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.hero-window__dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #d0d0d0;
}
.hero-window__title {
  flex: 1;
  text-align: center;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.hero-window__body {
  position: relative;
  flex: 1;
  min-height: 420px;
  max-height: none;
  overflow: hidden;
  background: #0f172a;
  display: flex;
  align-items: stretch;
}
.hero-window__shot {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  opacity: 0.18;
  pointer-events: none;
}
.hero-script {
  position: relative;
  z-index: 1;
  margin: 0;
  padding: 28px 32px;
  width: 100%;
  min-height: 420px;
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 500;
  line-height: 1.9;
  letter-spacing: 0.01em;
  color: #e7f4f6;
  white-space: pre-wrap;
  text-align: left;
}
.hero-script .cmd { color: #fff; font-weight: 600; }
.hero-script .ok { color: #7eb8c2; font-weight: 600; }
.hero-script .muted { color: #9db8bd; }
.hero-script .caret {
  display: inline-block;
  width: 9px;
  height: 1.05em;
  margin-left: 3px;
  background: #3eb8c8;
  vertical-align: text-bottom;
  animation: caret-blink 1s step-end infinite;
}
@keyframes caret-blink {
  50% { opacity: 0; }
}
.hero-caption {
  margin: 10px 0 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}

/* Steps strip */
.steps {
  list-style: none;
  margin: 48px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.steps li {
  padding: 24px 24px 8px 0;
  border-right: 1px solid var(--line);
}
.steps li:last-child { border-right: 0; padding-right: 0; }
.steps__num {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--green);
  letter-spacing: 0.08em;
}
.steps__title {
  display: block;
  margin: 10px 0 6px;
  font-weight: 600;
  color: var(--fg);
}
.steps__desc {
  display: block;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  background: var(--elev);
}
.card {
  padding: 28px 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--elev);
}
.cards--3 .card:nth-child(3n) { border-right: 0; }
.cards--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cards--2 .card:nth-child(2n) { border-right: 0; }
.cards--float {
  gap: 28px;
  border: 0;
  background: transparent;
}
[data-theme="dark"] .page-grid::before {
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='80' height='80'%3E%3Cpath d='M80 0H0M0 0v80' stroke='%231e293b' stroke-width='1' fill='none'/%3E%3Crect x='78.5' y='-1.5' width='3' height='3' fill='%232a3a52' transform='rotate(45 80 0)'/%3E%3C/svg%3E");
}

/* Lineage — fork of GeoSightOps */
.lineage {
  padding: 28px 0 8px;
}
.lineage-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: 20px;
  padding: 28px 32px;
  background: var(--elev);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.lineage-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: linear-gradient(180deg, #248d9b, #3eb8c8);
}
.lineage-node {
  min-width: 0;
}
.lineage-node__kicker {
  display: block;
  margin-bottom: 6px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
}
.lineage-node strong {
  display: block;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.03em;
}
.lineage-node p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.lineage-node--now strong { color: var(--accent); }
.lineage-flow {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-width: 160px;
}
.lineage-flow__dots {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lineage-flow__dots i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-2);
  animation: lineage-pulse 1.4s ease-in-out infinite;
}
.lineage-flow__dots i:nth-child(2) { animation-delay: 0.18s; opacity: 0.75; }
.lineage-flow__dots i:nth-child(3) { animation-delay: 0.36s; opacity: 0.5; }
.lineage-badge {
  padding: 6px 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #fff;
  background: linear-gradient(135deg, #248d9b, #3eb8c8);
}
@keyframes lineage-pulse {
  0%, 100% { transform: scale(0.85); opacity: 0.45; }
  50% { transform: scale(1.15); opacity: 1; }
}
.lineage-note {
  margin: 14px 0 0;
  font-size: 13px;
  color: var(--dim);
}

.cards--float .card {
  border: 0;
  padding: 32px 28px;
  box-shadow: var(--shadow);
  background: var(--elev);
  overflow: visible;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.cards--float .card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}
.card h3 { margin-bottom: 10px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }
.card__icon {
  width: auto;
  height: auto;
  padding: 0;
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  color: var(--accent);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.card__icon svg {
  width: 42px;
  height: 42px;
  stroke-width: 1.45;
}

/* Theater */
.theater { margin-top: 40px; display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(240px, 0.7fr); border: 1px solid var(--line); background: var(--elev); }
.theater__player {
  position: relative;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 0;
}
.theater__player video {
  width: 100%;
  height: auto;
}
.theater__still {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  z-index: 1;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.theater__still.is-hidden {
  opacity: 0;
  visibility: hidden;
}
.theater__list {
  display: flex;
  flex-direction: column;
  max-height: 100%;
  overflow: auto;
  border-left: 1px solid var(--line);
}
.theater__item {
  display: grid;
  grid-template-columns: 36px 1fr;
  gap: 8px;
  align-items: center;
  text-align: left;
  width: 100%;
  padding: 14px 16px;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.theater__item:hover { background: var(--bg-soft); color: var(--fg); }
.theater__item.is-active { background: #f3f6f3; color: var(--fg); }
.theater__num { font-family: var(--mono); font-size: 11px; color: var(--green); }
.theater__title { font-size: 13px; line-height: 1.35; }

/* Advantage lists */
.bullets { list-style: none; margin: 16px 0 0; padding: 0; }
.bullets li {
  position: relative;
  padding: 8px 0 8px 22px;
  border-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}
.bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85em;
  width: 7px;
  height: 7px;
  background: var(--accent-2);
  clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%);
}
.card .sub {
  margin: 0 0 10px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}

/* Journey */
.journey { display: grid; gap: 0; }
.journey-row {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr) minmax(0, 1.05fr);
  gap: 32px;
  align-items: center;
  padding: 48px 0;
  border-top: 1px solid var(--line);
}
.journey-row--rev { grid-template-columns: 56px minmax(0, 1.05fr) minmax(0, 1fr); }
.journey-row--rev .journey__body { order: 3; }
.journey-num {
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  font-family: var(--mono);
  color: var(--green);
  background: var(--elev);
}
.journey__media {
  border: 1px solid var(--line);
  background: var(--media-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: visible;
}
.journey__media img {
  width: 100%;
  height: auto;
  border: 0;
  background: transparent;
}

.shot-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  padding: 10px;
  background: var(--media-bg);
}
.shot-row__map {
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
  height: auto;
}
.shot-row__menu {
  flex: 0 0 133px;
  width: 133px;
  height: 252px;
  max-width: 133px;
  object-fit: none;
  image-rendering: auto;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.shot-stack {
  display: grid;
  gap: 10px;
  width: 100%;
  padding: 10px;
  background: var(--media-bg);
}
.shot-stack img {
  width: 100%;
  height: auto;
}
.shot-natural {
  margin: 40px 0 0;
  max-width: 838px;
  border: 1px solid var(--line);
  background: var(--media-bg);
}
.shot-natural img {
  width: 100%;
  height: auto;
}
.shot-labeled {
  max-width: none;
  background: var(--elev);
  border: 0;
  box-shadow: var(--shadow);
  overflow: visible;
}
.shot-labeled figcaption {
  padding: 28px 28px 8px;
  background: var(--elev);
}
.shot-labeled figcaption .kicker { margin-bottom: 10px; }
.shot-labeled figcaption strong {
  display: block;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.shot-labeled figcaption p {
  margin: 8px 0 16px;
  max-width: 62ch;
  color: var(--muted);
  font-size: 15px;
}
.shot-labeled img { background: transparent; }

.shot-slider {
  margin: 40px 0 0;
  background: transparent;
  border: 0;
  box-shadow: none;
  overflow: visible;
}
.shot-slider figcaption {
  padding: 0 0 16px;
  background: transparent;
}
.shot-slider figcaption .kicker { margin-bottom: 10px; }
.shot-slider figcaption strong {
  display: block;
  font-family: var(--display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.02em;
}
.shot-slider figcaption p {
  margin: 8px 0 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 15px;
}
.shot-slider__stage {
  position: relative;
}
.shot-slider__viewport {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: transparent;
}
.shot-slider__track {
  display: flex;
  height: 100%;
  margin: 0;
  padding: 0;
  list-style: none;
  transition: transform 0.45s ease;
}
.shot-slider__track li {
  position: relative;
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}
.shot-slider__track img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: cover;
  object-position: top center;
  background: transparent;
}
.shot-slider__btn {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  background: rgba(11, 15, 25, 0.55);
  color: #fff;
  cursor: pointer;
  transform: translateY(-50%);
}
.shot-slider__btn svg { width: 16px; height: 16px; }
.shot-slider__btn:hover { background: #248d9b; }
.shot-slider__btn--prev { left: 10px; }
.shot-slider__btn--next { right: 10px; }
.shot-slider__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 14px 0 0;
  background: transparent;
}
.shot-slider__dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--line-strong);
  cursor: pointer;
}
.shot-slider__dots button.is-active {
  background: var(--accent);
  width: 22px;
  border-radius: 4px;
}
@media (prefers-reduced-motion: reduce) {
  .shot-slider__track { transition: none; }
}
.journey__tag {
  margin: 8px 0 12px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}
.journey__body p { color: var(--muted); margin: 0 0 14px; }
.journey__body h3 { text-transform: none; font-size: 22px; }

/* CTA */
.cta { padding: 72px 0; text-align: left; }
.cta-band {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: 36px 48px;
  align-items: center;
}
.cta-copy h2 { max-width: 12ch; }
.cta-copy .lead { max-width: 42ch; }
.cta-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 28px 24px;
  background: var(--elev);
  box-shadow: var(--shadow);
}
.cta-panel .btn { width: 100%; }
.cta-panel__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 8px 0 0;
  color: var(--dim);
  font-size: 13px;
}
.cta-panel__meta a { color: var(--muted); }
.cta-panel__meta a:hover { color: var(--fg); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* Footer */
.site-footer {
  border-top: 1px solid var(--line);
  padding: 64px 0 28px;
  background: var(--bg);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-tag {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
  max-width: 36ch;
}
.footer-col h4 {
  margin: 0 0 16px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--dim);
}
.footer-col ul { list-style: none; margin: 0; padding: 0; }
.footer-col li { margin: 0 0 10px; }
.footer-col a { color: var(--muted); font-size: 14px; }
.footer-col a:hover { color: var(--fg); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 48px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  color: var(--dim);
  font-size: 13px;
}
.footer-socials { display: flex; gap: 14px; margin-top: 16px; }
.footer-socials a { color: var(--dim); }
.footer-socials a:hover { color: var(--fg); }
.footer-techmaven { display: flex; align-items: center; gap: 10px; color: var(--dim); font-size: 12px; }
.footer-techmaven img { height: 22px; width: auto; }

/* Inner pages */
.page-hero { padding: 56px 0 24px; }
.page-hero h1 { max-width: 18ch; }
.form {
  max-width: 640px;
  border: 1px solid var(--line);
  background: var(--elev);
  padding: 28px;
}
.field { margin: 0 0 18px; }
.field label, .field legend {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 500;
}
.field input, .field textarea, .field select {
  width: 100%;
  border: 1px solid var(--line-strong);
  background: var(--elev);
  color: var(--fg);
  padding: 12px 12px;
  font: inherit;
  border-radius: 0;
}
.field textarea { min-height: 120px; resize: vertical; }
.checkgrid { display: grid; gap: 8px; }
.choice { display: flex; gap: 8px; align-items: flex-start; color: var(--muted); font-size: 14px; }
.form-success { display: none; padding: 20px; border: 1px solid var(--line); }
.form-success.is-on { display: block; }
.legal { max-width: 68ch; color: var(--muted); }
.legal h2 { text-transform: none; font-size: 22px; margin: 32px 0 10px; }
.legal p { margin: 0 0 14px; }

.gallery { margin-top: 40px; border: 1px solid var(--line); background: var(--elev); }
.gallery__stage {
  margin: 0;
  background: var(--media-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 12px;
  overflow: visible;
}
.gallery__stage img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.gallery__stage figcaption {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--dim);
  text-align: center;
}
.gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 1px;
  background: var(--line);
  border-top: 1px solid var(--line);
}
.gallery__thumbs button {
  padding: 0;
  border: 0;
  background: var(--media-bg);
  cursor: pointer;
}
.gallery__thumbs img {
  width: 100%;
  height: auto;
  object-fit: contain;
  display: block;
  opacity: 0.55;
}
.gallery__thumbs button:hover img,
.gallery__thumbs .is-active img { opacity: 1; }

.grg-head { margin-top: 56px; }

/* Equal feature cards */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  border: 0;
  background: transparent;
}
.feature-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 0;
  background: var(--elev);
  color: inherit;
  box-shadow: var(--shadow);
  overflow: visible;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.feature-card:last-child { border-right: 0; }
.feature-card:hover {
  background: var(--elev);
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
}
.feature-card__media {
  background: var(--bg-soft);
  overflow: visible;
  display: flex;
  align-items: stretch;
  justify-content: center;
}
.feature-card__media img {
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: center;
}
.feature-card__body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 28px 24px 30px;
  flex: 1;
}
.feature-card__num {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--green);
}
.feature-card__body h3 { text-transform: none; font-size: 18px; }
.feature-card__body p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  flex: 1;
}
.feature-card__more {
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--fg);
}

/* How-it-works text steps */
.how-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  border: 0;
  background: transparent;
}
.how-step {
  padding: 32px 28px;
  border: 0;
  background: var(--elev);
  box-shadow: var(--shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.how-step:last-child { border-right: 0; }
.how-step:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}
.how-step h3 { text-transform: none; margin: 10px 0 12px; }
.how-step p { margin: 0 0 14px; color: var(--muted); font-size: 14px; }
.how-step .btn { margin-top: 8px; }

/* Range Rings CTA band */
.range-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: stretch;
  border: 0;
  background: var(--elev);
  overflow: visible;
  box-shadow: var(--shadow);
}
.range-cta__copy,
.range-cta__media {
  min-width: 0;
  min-height: 0;
  height: 100%;
  overflow: visible;
}
.range-cta__copy {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 48px 40px;
}
.range-cta__copy h2 { max-width: 12ch; }
.range-cta__copy .lead { margin-bottom: 24px; }
.range-cta__media {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: var(--bg-soft);
}
.range-cta__media img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: contain;
  object-position: center;
}

/* GeoSightOps dashboard video */
.dash-video {
  position: relative;
  margin: 40px 0 0;
  border: 0;
  box-shadow: var(--shadow);
  background: var(--bg-soft);
}
.dash-video video {
  display: none;
  width: 100%;
  height: auto;
  background: var(--media-bg);
}
.dash-video.is-playing video { display: block; }
.dash-video.is-playing .dash-video__poster { display: none; }
.dash-video__poster {
  position: relative;
  display: block;
  width: 100%;
  margin: 0;
  padding: 0;
  border: 0;
  background: var(--media-bg);
  cursor: pointer;
}
.dash-video__poster img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: var(--media-bg);
}
.dash-video__play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.62);
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.dash-video__play::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 12px 0 12px 20px;
  border-color: transparent transparent transparent #fff;
  transform: translate(-30%, -50%);
}
.dash-video__play svg { display: none; }
.dash-video__poster:hover .dash-video__play,
.dash-video__poster:focus-visible .dash-video__play {
  background: rgba(0, 0, 0, 0.78);
  transform: translate(-50%, -50%) scale(1.06);
}
.dash-video figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: var(--elev);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}

.video-tiles {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.video-tile {
  margin: 0;
  background: var(--elev);
  box-shadow: var(--shadow);
  overflow: visible;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}
.video-tile:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-hover);
}
.video-tile .dash-video__poster img {
  width: 100%;
  height: auto;
  object-fit: contain;
  background: var(--media-bg);
}
.video-tile figcaption {
  padding: 20px 22px 22px;
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--fg);
}
.video-tile__num {
  display: block;
  margin-bottom: 8px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
}
.video-tile figcaption strong {
  display: block;
  margin-bottom: 6px;
  font-size: 18px;
  font-weight: 600;
}
.video-tile figcaption p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
  text-transform: none;
}

/* Inner feature pages */
.feature-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 28px;
}
.feature-pills a {
  padding: 8px 14px;
  border: 1px solid var(--line-strong);
  background: var(--elev);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}
.feature-pills a.is-active,
.feature-pills a:hover {
  background: var(--fg);
  color: #fff;
  border-color: var(--fg);
}
.feature-video {
  border: 1px solid var(--line);
  background: var(--media-bg);
  overflow: visible;
}
.feature-video video { width: 100%; height: auto; object-fit: contain; }
.feature-caption {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 14px;
}
.feature-caption strong {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 4px;
}
.feature-shot {
  margin: 28px 0 0;
  border: 1px solid var(--line);
  background: var(--media-bg);
  overflow: visible;
}
.feature-shot img {
  width: 100%;
  height: auto;
  object-fit: contain;
}
.feature-shot figcaption {
  padding: 12px 16px;
  border-top: 1px solid var(--line);
  background: var(--elev);
  color: var(--muted);
  font-size: 13px;
}
.demo-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: stretch;
  margin-top: 40px;
  border: 1px solid var(--line);
  background: var(--elev);
  overflow: visible;
}
.demo-col {
  padding: 32px;
  border-right: 1px solid var(--line);
}
.demo-col:last-child { border-right: 0; }
.demo-col h2 { text-transform: none; font-size: 22px; margin-bottom: 12px; }
.demo-col p { color: var(--muted); margin: 0 0 16px; }
.specs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
  margin: 20px 0 24px;
}
.specs dt {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dim);
}
.specs dd { margin: 4px 0 0; font-size: 14px; }
#advantage .card__icon {
  background: transparent;
  padding: 0;
  margin-bottom: 20px;
  width: auto;
  height: auto;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
#advantage .card__icon svg {
  width: 56px;
  height: 56px;
  stroke-width: 1.35;
}

.product-card .sub {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--green);
  margin: 0 0 8px;
}
.product-card .btn { margin-top: 18px; }
.lineage-node a { color: inherit; }
.lineage-node a:hover { color: var(--accent); }

/* Isometric tech stack */
.iso-section {
  position: relative;
  padding: 88px 0 36px;
  overflow-x: hidden;
  overflow-y: visible;
  isolation: isolate;
  background:
    radial-gradient(640px 340px at 86% 42%, rgba(36, 141, 155, 0.08), transparent 62%),
    var(--bg);
}
.iso-section__grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(60deg, transparent 0 46px, rgba(36, 141, 155, 0.07) 46px 47px),
    repeating-linear-gradient(-60deg, transparent 0 46px, rgba(36, 141, 155, 0.05) 46px 47px);
  mask-image: radial-gradient(ellipse at 72% 48%, #000 28%, transparent 78%);
}
[data-theme="dark"] .iso-section {
  background:
    radial-gradient(640px 340px at 86% 42%, rgba(122, 158, 170, 0.07), transparent 62%),
    var(--bg);
}
[data-theme="dark"] .iso-section__grid {
  background-image:
    repeating-linear-gradient(60deg, transparent 0 46px, rgba(148, 163, 184, 0.05) 46px 47px),
    repeating-linear-gradient(-60deg, transparent 0 46px, rgba(148, 163, 184, 0.04) 46px 47px);
}
.iso-scene {
  position: relative;
  z-index: 1;
  margin: 0;
  min-width: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.arch {
  width: 100%;
  max-width: 460px;
  margin: 0;
  padding: 4px 0 4px 2px;
}
.arch__end {
  margin: 0;
  padding-left: 28px;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
}
.arch__end--serve { margin-bottom: 6px; }
.arch__end--ingest { margin-top: 8px; }
.arch__list {
  list-style: none;
  margin: 0 0 0 11px;
  padding: 4px 0;
  border-left: 2px solid #3eb8c8;
}
.arch__item {
  position: relative;
  display: grid;
  grid-template-columns: 24px 56px minmax(0, 1fr);
  gap: 14px 16px;
  align-items: center;
  min-height: 68px;
  padding: 8px 0 8px 4px;
}
.arch__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 16px;
  height: 2px;
  background: #3eb8c8;
  transform: translateY(-50%);
}
.arch__node {
  width: 10px;
  height: 10px;
  margin-left: -4px;
  justify-self: start;
  background: #248d9b;
  transform: rotate(45deg);
  box-shadow: 0 0 0 4px var(--bg);
  z-index: 1;
}
.arch__brands {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: -16px;
  padding: 2px 0;
  background: var(--bg);
  z-index: 1;
}
.arch__brands img {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}
.arch__block {
  width: 56px;
  height: 49px;
  overflow: visible;
}
.arch__copy {
  min-width: 0;
  padding: 4px 0;
}
.arch__copy strong {
  display: block;
  font-family: var(--display);
  font-size: 17px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: var(--fg);
}
.arch__copy span {
  display: block;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.02em;
  line-height: 1.4;
  color: #4a4a4a;
}
[data-theme="dark"] .arch__copy span { color: #cbd5e1; }
[data-theme="dark"] .arch__node { box-shadow: 0 0 0 4px var(--bg); }
[data-theme="dark"] .arch__list { border-left-color: #6ba8b3; }
[data-theme="dark"] .arch__item::before { background: #6ba8b3; }
.arch__item--fe { --c1: #7ec8d2; --c2: #2f6d76; --c3: #3e8a94; }
.arch__item--be { --c1: #8aa3b6; --c2: #3a4e60; --c3: #4d6578; }
.arch__item--ops { --c1: #9aa3b4; --c2: #3d4454; --c3: #525a6c; }
.arch__item--db { --c1: #7eb8a8; --c2: #2d5249; --c3: #3d6e62; }
.arch__item--an { --c1: #6aa8a0; --c2: #2f5c56; --c3: #3d6e68; }
.arch__top { fill: var(--c1); }
.arch__left { fill: var(--c2); }
.arch__right { fill: var(--c3); }

[data-theme="dark"] .hero-ctas .btn-ghost {
  box-shadow: 4px 4px 0 0 rgba(0, 0, 0, 0.28), inset 0 0 0 1px var(--line-strong);
}

.iso-section__layout {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 36px 48px;
  align-items: center;
}
.iso-section__head {
  max-width: none;
  margin: 0;
  position: relative;
  z-index: 2;
}
.iso-section__head h2 {
  max-width: none;
  hyphens: none;
  -webkit-hyphens: none;
  overflow-wrap: normal;
  word-break: keep-all;
  font-size: clamp(26px, 3.1vw, 40px);
  line-height: 1.12;
}
.iso-section__h2-line {
  display: inline-block;
  max-width: 100%;
}
.iso-section__head .lead {
  margin: 20px 0 28px;
  max-width: 44ch;
  font-size: clamp(17px, 1.35vw, 19px);
  line-height: 1.7;
  font-weight: 450;
  color: #2f2f2f;
}
[data-theme="dark"] .iso-section__head .lead {
  color: #d0dae8;
}
.iso-section__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 4px;
}
.iso-section__head .btn {
  width: fit-content;
}

@media (prefers-reduced-motion: reduce) {
  .arch__item { transition: none; }
}

@media (max-width: 980px) {
  .header-inner { grid-template-columns: minmax(0, 1fr) auto; gap: 10px; }
  .nav { display: none; }
  .nav-toggle { display: block; }
  .mobile-nav.is-open { display: block; }
  .header-cta .btn { display: none; }
  .brand img { height: 30px; }
  .hero-banner,
  .steps, .cards, .cards--2, .theater, .journey-row, .journey-row--rev, .footer-grid,
  .feature-grid, .how-grid, .range-cta, .demo-grid, .video-tiles, .cta-band {
    grid-template-columns: 1fr;
  }
  .hero { padding: 36px 0 44px; }
  .section { padding: 64px 0; }
  .section-head { margin-bottom: 32px; }
  #features { padding-top: 24px; }
  .iso-section { padding: 56px 0 24px; }
  .iso-section__head .btn { width: 100%; max-width: 100%; }
  .range-cta__copy,
  .range-cta__media { height: auto; }
  .hero-copy h1 { max-width: none; }
  .hero-ctas .btn,
  .cta-actions .btn { flex: 1 1 100%; }
  .hero-window { min-height: 0; }
  .hero-window__body { min-height: 280px; }
  .hero-script { min-height: 280px; font-size: 14px; padding: 18px; }
  .lineage-card {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 16px;
    padding: 22px 18px;
  }
  .lineage-flow { min-width: 0; }
  .feature-card, .how-step {
    border-right: 0;
    border-bottom: 0;
  }
  .demo-col {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .cards--float .card {
    border-bottom: 0;
  }
  .nav-dropdown__menu {
    left: 0;
    transform: none;
  }
  .steps li, .card, .cards--3 .card:nth-child(3n), .cards--2 .card:nth-child(2n) {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }
  .cards--float .card,
  .cards--float .card:nth-child(3n),
  .cards--float .card:nth-child(2n) {
    border: 0;
  }
  .theater__list { border-left: 0; border-top: 1px solid var(--line); max-height: 280px; }
  .journey-row--rev .journey__body { order: 0; }
  h1 { max-width: none; }
  .shot-row { flex-direction: column; align-items: center; }
  .shot-row__menu { flex-basis: auto; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 720px) {
  :root { --gutter: 16px; --header: 64px; }
  .header-inner { height: var(--header); }
  h1 { font-size: clamp(28px, 8.2vw, 36px); line-height: 1.06; }
  h2 { font-size: clamp(24px, 6.6vw, 32px); }
  .hero { padding: 28px 0 36px; }
  .hero-copy .lead { font-size: 16px; }
  .hero-window__body,
  .hero-script { min-height: 220px; }
  .hero-script { font-size: 13px; padding: 16px 14px; line-height: 1.7; }
  .hero-ctas { margin-top: 22px; }
  .btn { white-space: normal; }
  .iso-section__layout {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .arch { max-width: none; }
  .arch__item {
    min-height: 56px;
    gap: 10px 12px;
  }
  .lineage-node strong { font-size: 18px; }
  .cards--float .card { padding: 24px 20px; }
  .shot-labeled figcaption { padding: 20px 16px 8px; }
  .mobile-nav a { padding: 14px 0; }
}