/*
Theme Name: Geolink Data Systems
Theme URI: https://www.geolink-geotechnik.de/
Author: Geolink Data Systems Demo
Description: German multi-page WordPress demo for Geolink Data Systems and the Tersus MVP S1.
Version: 4.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
Text Domain: geolink-s1-demo
*/

:root {
  --ink: #171719;
  --ink-2: #303035;
  --muted: #66666d;
  --paper: #ffffff;
  --soft: #f5f5f4;
  --soft-2: #eeeeec;
  --line: #dededb;
  --brand: #e30613;
  --brand-2: #ff3d48;
  --brand-dark: #aa000b;
  --accent: #111113;
  --shadow: 0 24px 70px rgba(18,18,20,.13);
  --shadow-sm: 0 12px 34px rgba(18,18,20,.09);
  --radius: 24px;
  --radius-sm: 15px;
  --wrap: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
.section[id] { scroll-margin-top: 110px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }
.container { width: min(calc(100% - 40px), var(--wrap)); margin-inline: auto; }
.section { padding: 100px 0; }
.section--soft { background: var(--soft); }
.section--dark { background: var(--ink); color: white; }
.eyebrow {
  margin: 0 0 14px;
  font-size: .77rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  font-weight: 800;
  color: var(--brand);
}
.section--dark .eyebrow { color: #ff6b73; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(2.7rem, 5.8vw, 5.5rem); line-height: .98; letter-spacing: -.055em; margin-bottom: 24px; }
h2 { font-size: clamp(2rem, 4vw, 3.7rem); line-height: 1.06; letter-spacing: -.04em; margin-bottom: 22px; }
h3 { font-size: 1.24rem; line-height: 1.25; margin-bottom: 10px; }
.lead { font-size: clamp(1.05rem, 1.7vw, 1.28rem); color: var(--muted); max-width: 760px; }
.section--dark .lead { color: #d0d0d4; }
.muted { color: var(--muted); }

.topbar {
  background: #111113;
  color: #d9e5e9;
  font-size: .84rem;
}
.topbar__inner {
  min-height: 36px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
}
.topbar a:hover { color: white; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(220,229,232,.85);
}
.header__inner {
  min-height: 96px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}
.brand {
  display: inline-flex;
  align-items: center;
  font-weight: 850;
  letter-spacing: -.025em;
}
.brand--logo {
  flex: 0 0 auto;
  min-width: 112px;
}
.brand__logo {
  display: block;
  width: 112px;
  height: auto;
  max-height: 84px;
  object-fit: contain;
}
.footer-brand {
  display: inline-flex;
  padding: 7px;
  margin-bottom: 18px;
  border-radius: 6px;
  background: #fff;
}
.footer-brand img {
  display: block;
  width: 126px;
  height: auto;
}
.nav { display: flex; align-items: center; gap: 26px; font-weight: 700; font-size: .94rem; }
.nav a:not(.btn) { position: relative; }
.nav a:not(.btn)::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -7px; height: 2px; background: var(--brand); transition: .2s ease; }
.nav a:not(.btn):hover::after { right: 0; }
.nav-toggle { display: none; border: 0; background: transparent; padding: 7px; }
.nav-toggle span { display: block; width: 25px; height: 2px; background: var(--ink); margin: 5px 0; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  gap: 9px;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--brand); color: white; box-shadow: 0 12px 28px rgba(227,6,19,.24); }
.btn--primary:hover { background: var(--brand-dark); }
.btn--light { background: white; color: var(--ink); }
.btn--outline { border-color: rgba(255,255,255,.42); color: white; }
.btn--outline-dark { border-color: var(--ink); color: var(--ink); }
.btn--sm { min-height: 44px; padding-inline: 18px; font-size: .9rem; }

.hero {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(7,23,34,.98) 0%, rgba(7,23,34,.96) 44%, rgba(7,23,34,.80) 68%, rgba(7,23,34,.62) 100%),
    url('images/hero-pointcloud-wide.webp') center/cover no-repeat;
  color: white;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to right, black, transparent 75%);
}
.hero__inner {
  min-height: 690px;
  position: relative;
  display: grid;
  grid-template-columns: 1.15fr .85fr;
  align-items: center;
  gap: 56px;
  padding-block: 70px;
}
.hero__copy { position: relative; z-index: 2; max-width: 700px; }
.hero__copy .eyebrow { color: #ff6b73; }
.hero__copy p { color: #dedee2; max-width: 650px; font-size: 1.16rem; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.hero__micro { display: flex; flex-wrap: wrap; gap: 22px; margin-top: 28px; color: #c6c6cb; font-size: .91rem; }
.hero__micro span::before { content: "✓"; color: #ff6b73; font-weight: 900; margin-right: 7px; }
.hero__visual {
  position: relative;
  min-height: 540px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: 34px;
  border: 1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(circle at 50% 38%, rgba(93,224,209,.25), transparent 34%),
    linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025));
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 30px 70px rgba(0,0,0,.24);
}
.hero__visual::before {
  content: "";
  position: absolute;
  inset: 8% 12%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(227,6,19,.25), rgba(35,180,164,0) 69%);
}
.hero__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  opacity: .14;
  background-image: linear-gradient(rgba(255,255,255,.15) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.15) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, transparent, black 18%, black 82%, transparent);
}
.hero__product {
  position: relative;
  z-index: 2;
  max-height: 500px;
  width: auto;
  max-width: 86%;
  object-fit: contain;
  transform: translateY(8px) scale(1.06);
  filter: brightness(1.1) contrast(1.04) drop-shadow(0 35px 45px rgba(0,0,0,.52));
}
.hero__badge {
  position: absolute;
  z-index: 4;
  right: 0;
  top: 80px;
  background: rgba(255,255,255,.95);
  color: var(--ink);
  border-radius: 18px;
  padding: 16px 18px;
  box-shadow: var(--shadow-sm);
  min-width: 178px;
}
.hero__badge strong { display: block; font-size: 1.55rem; line-height: 1; }
.hero__badge small { color: var(--muted); }
.hero__badge--two { top: auto; right: auto; left: 20px; bottom: 92px; }

.metrics { position: relative; z-index: 4; margin-top: -42px; }
.metrics__grid {
  background: white;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  overflow: hidden;
}
.metric { padding: 27px 30px; border-right: 1px solid var(--line); }
.metric:last-child { border-right: 0; }
.metric strong { display: block; font-size: 1.7rem; line-height: 1.1; letter-spacing: -.03em; }
.metric span { color: var(--muted); font-size: .88rem; }
.metric em { display: block; font-style: normal; color: var(--brand-dark); font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; margin-bottom: 8px; }

.section-head { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 45px; }
.section-head > div:first-child { max-width: 750px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card {
  background: white;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: 0 4px 18px rgba(11,31,46,.035);
}
.card__body { padding: 25px; }
.card__image { aspect-ratio: 16 / 9; width: 100%; object-fit: cover; }
.card__image--dark { filter: contrast(1.06) saturate(.9); }
.card p { color: var(--muted); margin-bottom: 0; }
.card__link { display: inline-flex; margin-top: 18px; color: var(--brand-dark); font-weight: 800; }
.card__link::after { content: "→"; margin-left: 8px; }

.benefit {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.benefit__icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: #ffe6e8;
  color: var(--brand-dark);
  font-weight: 900;
  margin-bottom: 18px;
}
.benefit p { color: var(--muted); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.media-stack { position: relative; min-height: 530px; }
.media-stack__main { position: absolute; inset: 0 78px 70px 0; border-radius: 26px; overflow: hidden; box-shadow: var(--shadow); }
.media-stack__main img { width: 100%; height: 100%; object-fit: cover; }
.media-stack__small { position: absolute; right: 0; bottom: 0; width: 56%; border-radius: 20px; overflow: hidden; border: 8px solid white; box-shadow: var(--shadow-sm); }
.media-stack__small img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.checklist { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 12px; color: var(--ink-2); }
.checklist li::before { content: "✓"; flex: 0 0 26px; height: 26px; border-radius: 50%; background: #ffe3e5; color: var(--brand-dark); display: grid; place-items: center; font-weight: 900; }

.workflow { counter-reset: step; }
.step { position: relative; padding: 28px; background: white; border: 1px solid var(--line); border-radius: 20px; }
.step::before { counter-increment: step; content: "0" counter(step); display: block; color: var(--brand); font-size: .77rem; letter-spacing: .1em; font-weight: 900; margin-bottom: 40px; }
.step img { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 12px; margin-bottom: 22px; }

.test-panel {
  border-radius: 30px;
  overflow: hidden;
  background: linear-gradient(135deg, #19191c, #2a2a2e);
  color: white;
  display: grid;
  grid-template-columns: .95fr 1.05fr;
}
.test-panel__copy { padding: 62px; }
.test-panel__copy p { color: #d0d0d4; }
.test-points { display: grid; gap: 12px; margin: 28px 0 34px; }
.test-point { display: flex; gap: 12px; align-items: flex-start; }
.test-point span { width: 26px; height: 26px; border-radius: 8px; background: rgba(114,217,207,.18); color: #ff6b73; display: grid; place-items: center; font-weight: 900; flex: 0 0 auto; }
.test-panel__media { position: relative; min-height: 620px; background: #0c0c0e; }
.test-panel__media > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .72; }
.test-panel__media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #222225 0%, transparent 34%), linear-gradient(0deg, rgba(3,14,20,.58), transparent 45%); }
.demo-placeholder {
  position: absolute;
  z-index: 3;
  left: 34px;
  right: 34px;
  bottom: 34px;
  border: 1px dashed rgba(255,255,255,.55);
  border-radius: 18px;
  background: rgba(6,21,30,.75);
  backdrop-filter: blur(8px);
  padding: 24px;
}
.demo-placeholder strong { display: block; margin-bottom: 5px; }
.demo-placeholder small { color: #c8c8cd; }

.gallery { display: grid; grid-template-columns: 1.3fr .7fr .7fr; grid-template-rows: 250px 250px; gap: 14px; }
.gallery figure { margin: 0; border-radius: 18px; overflow: hidden; position: relative; background: #0c202c; }
.gallery figure:first-child { grid-row: 1 / 3; }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.gallery figure:hover img { transform: scale(1.035); }
.gallery figcaption { position: absolute; inset: auto 0 0; padding: 40px 18px 16px; background: linear-gradient(transparent, rgba(4,15,21,.82)); color: white; font-weight: 800; }

.specs-wrap { display: grid; grid-template-columns: .82fr 1.18fr; gap: 60px; align-items: start; }
.specs-intro { position: sticky; top: 120px; }
.spec-list { border-top: 1px solid var(--line); }
.spec { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.spec dt { font-weight: 800; }
.spec dd { margin: 0; color: var(--muted); }
.spec-note { margin-top: 20px; font-size: .84rem; color: var(--muted); }

.upcoming-section {
  position: relative;
  overflow: hidden;
  background: linear-gradient(180deg, #f7f7f6 0%, #eeeeec 100%);
}
.upcoming-section::before {
  content: "";
  position: absolute;
  width: 460px;
  height: 460px;
  right: -160px;
  top: -180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(227,6,19,.14), transparent 68%);
}
.upcoming-head { position: relative; align-items: flex-start; }
.soon-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 10px 16px;
  background: #e30613;
  color: white;
  font-size: .8rem;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.upcoming-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.upcoming-card {
  overflow: hidden;
  background: white;
  border: 1px solid #dfdfdc;
  border-radius: 24px;
  box-shadow: 0 18px 45px rgba(15,45,55,.08);
}
.upcoming-card__visual {
  min-height: 185px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 24px;
  color: white;
  background:
    linear-gradient(135deg, rgba(16,16,18,.97), rgba(153,0,10,.90)),
    linear-gradient(45deg, #151518, #e30613);
}
.upcoming-card:nth-child(2) .upcoming-card__visual { background: linear-gradient(135deg, #151518, #3b3b40); }
.upcoming-card:nth-child(3) .upcoming-card__visual { background: linear-gradient(135deg, #18181b, #6f0007); }
.upcoming-card__visual span { font-size: 3.5rem; font-weight: 900; opacity: .22; line-height: 1; }
.upcoming-card__visual strong { font-size: .72rem; letter-spacing: .14em; border: 1px solid rgba(255,255,255,.38); border-radius: 999px; padding: 8px 10px; }
.upcoming-card__body { padding: 26px; }
.upcoming-card__body .eyebrow { margin-bottom: 8px; }
.upcoming-card__body h3 { margin-bottom: 10px; }
.upcoming-card__body p:last-child { color: var(--muted); margin-bottom: 0; }
.upcoming-note {
  margin-top: 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 22px 24px;
  border: 1px solid #d5d5d2;
  border-radius: 18px;
  background: rgba(255,255,255,.72);
}
.upcoming-note span { color: var(--muted); }

.faq { max-width: 900px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); padding: 22px 0; }
.faq summary { cursor: pointer; font-size: 1.08rem; font-weight: 800; list-style: none; display: flex; justify-content: space-between; gap: 20px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--brand); font-size: 1.4rem; }
.faq details[open] summary::after { content: "−"; }
.faq details p { color: var(--muted); padding-top: 14px; margin-bottom: 0; }

.contact {
  background: var(--soft);
}
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 70px; align-items: start; }
.contact-card { background: white; border: 1px solid var(--line); border-radius: 24px; padding: 34px; box-shadow: var(--shadow-sm); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.field { display: grid; gap: 7px; }
.field--full { grid-column: 1 / -1; }
.field label { font-size: .82rem; font-weight: 800; }
.field input, .field textarea, .field select {
  width: 100%;
  border: 1px solid #d2d2cf;
  background: white;
  border-radius: 11px;
  padding: 13px 14px;
  color: var(--ink);
  outline: 0;
}
.field input:focus, .field textarea:focus, .field select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px rgba(227,6,19,.12); }
.field textarea { min-height: 130px; resize: vertical; }
.form-note { font-size: .76rem; color: var(--muted); margin: 14px 0 20px; }
.form-grid + .btn { margin-top: 28px; }
.contact-list { display: grid; gap: 18px; margin-top: 32px; }
.contact-item { display: flex; gap: 13px; }
.contact-item strong { display: block; }
.contact-item span { color: var(--muted); }

.site-footer { background: #111113; color: #c8c8cc; padding: 55px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 45px; padding-bottom: 40px; }
.footer-title { color: white; font-weight: 850; margin-bottom: 14px; }
.footer-links { display: grid; gap: 9px; }
.footer-links a:hover { color: white; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px; display: flex; justify-content: space-between; gap: 20px; font-size: .8rem; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .nav { position: absolute; left: 20px; right: 20px; top: calc(100% + 8px); display: none; padding: 20px; background: white; border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); flex-direction: column; align-items: stretch; }
  .nav.is-open { display: flex; }
  .hero__inner { grid-template-columns: 1fr; min-height: 0; }
  .hero__visual { min-height: 480px; }
  .hero__product { max-height: 510px; }
  .metrics__grid { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(2) { border-right: 0; }
  .metric:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .upcoming-grid { grid-template-columns: 1fr; }
  .upcoming-note { grid-template-columns: 1fr; justify-items: start; }
  .split, .specs-wrap, .contact-grid, .test-panel { grid-template-columns: 1fr; }
  .specs-intro { position: static; }
  .test-panel__media { min-height: 500px; }
  .gallery { grid-template-columns: 1fr 1fr; grid-template-rows: 320px 220px 220px; }
  .gallery figure:first-child { grid-column: 1 / -1; grid-row: auto; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 700px) {
  .container { width: min(calc(100% - 28px), var(--wrap)); }
  .section { padding: 76px 0; }
  .topbar__inner { justify-content: center; gap: 14px; font-size: .75rem; }
  .topbar__inner span:last-child { display: none; }
  .brand--logo { min-width: 88px; }
  .brand__logo { width: 88px; max-height: 66px; }
  .header__inner { min-height: 78px; }
  .hero__inner { padding-block: 55px 35px; gap: 10px; }
  h1 { font-size: clamp(2.7rem, 15vw, 4.5rem); }
  .hero__visual { min-height: 420px; }
  .hero__product { max-height: 430px; }
  .hero__badge { right: 0; top: 52px; }
  .hero__badge--two { left: 0; bottom: 50px; }
  .metrics { margin-top: -18px; }
  .metrics__grid { grid-template-columns: 1fr 1fr; }
  .metric { padding: 20px; }
  .metric strong { font-size: 1.3rem; }
  .section-head { display: block; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .media-stack { min-height: 430px; }
  .media-stack__main { inset: 0 35px 60px 0; }
  .media-stack__small { width: 62%; border-width: 5px; }
  .test-panel__copy { padding: 36px 26px; }
  .test-panel__media { min-height: 430px; }
  .gallery { display: grid; grid-template-columns: 1fr; grid-template-rows: repeat(5, 240px); }
  .gallery figure:first-child { grid-column: auto; }
  .soon-badge { margin-top: 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .field--full { grid-column: auto; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { display: block; }
}


/* Version 4: red/black visual system aligned with the supplied logo */
.site-header { box-shadow: 0 7px 28px rgba(0,0,0,.05); }
.header__inner { min-height: 102px; }
.brand--logo { min-width: 150px; }
.brand__logo { width: 150px; max-height: 88px; }
.footer-brand { background: white; padding: 9px; }
.footer-brand img { width: 155px; }
.nav a:not(.btn)::after { background: var(--brand); }
.hero { background: linear-gradient(90deg, rgba(12,12,14,.985) 0%, rgba(12,12,14,.96) 45%, rgba(25,10,12,.86) 70%, rgba(70,0,7,.65) 100%), url('images/hero-pointcloud-wide.webp') center/cover no-repeat; }
.hero__visual { background: radial-gradient(circle at 50% 38%, rgba(227,6,19,.28), transparent 35%), linear-gradient(145deg, rgba(255,255,255,.08), rgba(255,255,255,.025)); }
.hero__copy .eyebrow, .section--dark .eyebrow { color: #ff7078; }
.metric em { color: var(--brand-dark); }
.test-panel { background: linear-gradient(135deg, #151518, #2a1114); }
.test-panel__media::after { background: linear-gradient(90deg, #211013 0%, transparent 34%), linear-gradient(0deg, rgba(10,8,9,.62), transparent 45%); }
.test-point span { background: rgba(227,6,19,.18); color: #ff7078; }
.btn--outline-dark { border-color: #222; }
.contact-strip { background: #171719; color: white; }
.contact-strip .eyebrow { color: #ff7078; }
.contact-strip__inner { display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.contact-strip__inner > div { max-width: 790px; }
.contact-strip h2 { margin-bottom: 12px; }
.contact-strip p:last-child { color: #c6c6cb; margin-bottom: 0; }

.split--overview { grid-template-columns: .9fr 1.1fr; }
.overview-visual { position: relative; border-radius: 28px; overflow: hidden; min-height: 480px; box-shadow: var(--shadow); }
.overview-visual > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.overview-note { position: absolute; left: 25px; right: 25px; bottom: 25px; background: rgba(255,255,255,.94); border-left: 5px solid var(--brand); padding: 20px; display: grid; gap: 3px; }
.overview-note span { color: var(--muted); }

.application-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; grid-template-rows: 245px 245px; gap: 16px; }
.app-card { position: relative; overflow: hidden; border-radius: 22px; color: white; min-height: 240px; }
.app-card--wide { grid-row: 1 / 3; }
.app-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform .35s ease; }
.app-card::after { content:""; position:absolute; inset:0; background: linear-gradient(0deg, rgba(9,9,11,.92), rgba(9,9,11,.05) 72%); }
.app-card > div { position: absolute; z-index: 2; left: 24px; right: 24px; bottom: 22px; }
.app-card span { color: #ff7880; font-size: .72rem; text-transform: uppercase; letter-spacing: .13em; font-weight: 900; }
.app-card h3 { margin: 6px 0 0; }
.app-card p { color: #d8d8dc; margin-bottom: 0; }
.app-card:hover img { transform: scale(1.045); }

.demo-section { background: linear-gradient(135deg, #101012, #2b0c10); }
.demo-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 65px; align-items: center; }
.video-placeholder { position: relative; min-height: 430px; overflow: hidden; border-radius: 28px; border: 1px solid rgba(255,255,255,.14); }
.video-placeholder > img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; opacity:.72; }
.video-placeholder::after { content:""; position:absolute; inset:0; background:linear-gradient(0deg, rgba(8,8,10,.88), transparent 70%); }
.video-placeholder button { position:absolute; z-index:3; left:50%; top:45%; transform:translate(-50%,-50%); width:78px; height:78px; border-radius:50%; border:0; background:var(--brand); color:white; font-size:1.6rem; box-shadow:0 15px 38px rgba(0,0,0,.35); }
.video-placeholder > div { position:absolute; z-index:3; left:26px; right:26px; bottom:24px; display:grid; gap:4px; }
.video-placeholder > div span { color:#d0d0d4; }

.page-hero { padding: 105px 0; background: linear-gradient(135deg, #f6f6f5, #ececea); border-bottom: 1px solid var(--line); }
.page-hero h1, .product-hero h1, .usecase-hero h1 { max-width: 920px; }
.page-hero__grid { display:grid; grid-template-columns: 1fr .45fr; gap:60px; align-items:center; }
.page-hero__grid img { max-height: 300px; margin-inline:auto; filter: drop-shadow(0 28px 30px rgba(0,0,0,.23)); }
.page-hero--image { color:white; background: linear-gradient(90deg, rgba(14,14,16,.96), rgba(75,0,8,.65)), url('images/hero-pointcloud-wide.webp') center/cover; }
.page-hero--image .lead { color:#dddde1; }
.page-hero--about { color:white; background: linear-gradient(90deg, rgba(15,15,17,.97), rgba(80,0,8,.72)), url('images/aerial-pointcloud.webp') center/cover; }

.official-video,
.video-card {
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 22px;
  background: #111216;
  box-shadow: 0 24px 70px rgba(0,0,0,.28);
}
.official-video video,
.video-card video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #050506;
  object-fit: cover;
}
.official-video__caption,
.video-card > div { padding: 18px 20px 20px; }
.official-video__caption strong,
.official-video__caption span { display: block; }
.official-video__caption span,
.video-card p { margin: 5px 0 0; color: #aeb1b8; }
.video-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}
.video-card { color: #fff; }
.video-card h3 { margin: 0; }
@media (max-width: 900px) {
  .video-grid { grid-template-columns: 1fr; }
}
.page-hero--about .lead { color:#dddde1; }

.product-hero { padding: 90px 0 105px; background: linear-gradient(135deg, #f8f8f7, #ececea); }
.product-hero__grid { display:grid; grid-template-columns: 1fr .75fr; gap:70px; align-items:center; }
.product-stage { position:relative; min-height:500px; display:grid; place-items:center; background:linear-gradient(145deg,#fff,#e9e9e6); border:1px solid var(--line); border-radius:32px; overflow:hidden; }
.product-stage::before { content:""; position:absolute; width:360px; height:360px; border-radius:50%; background:radial-gradient(circle, rgba(227,6,19,.20), transparent 68%); }
.product-stage img { position:relative; max-height:450px; filter:drop-shadow(0 35px 40px rgba(0,0,0,.28)); }
.product-stage span { position:absolute; left:20px; bottom:16px; color:var(--muted); font-size:.77rem; }
.metrics--page { margin-top:-52px; }
.media-frame { border-radius:26px; overflow:hidden; box-shadow:var(--shadow); }
.media-frame img, .rounded-media { width:100%; border-radius:24px; }
.tech-tables { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.tech-group { background:white; border:1px solid var(--line); border-top:4px solid var(--brand); border-radius:16px; padding:28px; }
.tech-group dl { margin:0; }
.tech-group dl > div { display:grid; grid-template-columns:1fr 1fr; gap:18px; padding:12px 0; border-bottom:1px solid var(--line); }
.tech-group dl > div:last-child { border-bottom:0; }
.tech-group dt { font-weight:800; }
.tech-group dd { margin:0; color:var(--muted); }
.kit-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.kit-grid div { padding:20px; border:1px solid var(--line); border-radius:12px; background:#fff; font-weight:750; position:relative; }
.kit-grid div::before { content:"✓"; color:var(--brand); margin-right:9px; }

.product-feature { display:grid; grid-template-columns:1.1fr .9fr; align-items:center; gap:60px; background:var(--soft); border-radius:28px; overflow:hidden; }
.product-feature img { width:100%; height:520px; object-fit:cover; }
.product-feature > div { padding:45px 55px 45px 0; }

.usecase-list { display:grid; gap:18px; }
.usecase-row { display:grid; grid-template-columns:280px 1fr auto; align-items:center; gap:34px; padding:16px; border:1px solid var(--line); border-radius:20px; background:white; transition:.2s ease; }
.usecase-row:hover { transform:translateY(-3px); box-shadow:var(--shadow-sm); border-color:#cfcfcb; }
.usecase-row img { width:100%; height:165px; object-fit:cover; border-radius:13px; }
.usecase-row span { color:var(--brand); font-size:.75rem; font-weight:900; letter-spacing:.12em; }
.usecase-row h2 { font-size:2rem; margin:4px 0 7px; }
.usecase-row p { color:var(--muted); margin:0; }
.usecase-row b { font-size:2rem; color:var(--brand); padding-right:20px; }

.usecase-hero { padding:95px 0; background:#f3f3f1; }
.usecase-hero__grid { display:grid; grid-template-columns:1fr .95fr; gap:70px; align-items:center; }
.usecase-hero__grid > div > h2 { font-size:clamp(1.5rem,2.4vw,2.4rem); color:var(--muted); margin-top:-8px; }
.usecase-hero__grid img { width:100%; height:470px; object-fit:cover; border-radius:28px; box-shadow:var(--shadow); }
.process-list { list-style:none; padding:0; margin:30px 0 0; display:grid; gap:18px; }
.process-list li { display:grid; grid-template-columns:54px 1fr; gap:16px; }
.process-list li > span { width:48px; height:48px; border-radius:50%; display:grid; place-items:center; background:var(--brand); color:white; font-weight:900; }
.process-list p { color:var(--muted); margin:0; }
.usecase-points { padding:38px; border-radius:24px; background:var(--soft); }
.notice-box, .legal-note { margin-top:28px; padding:22px; border-left:5px solid var(--brand); background:#fff2f3; }
.notice-box p, .legal-note p { margin:4px 0 0; color:var(--muted); }
.gallery--three { grid-template-columns:repeat(3,1fr); grid-template-rows:330px; }
.gallery--three figure:first-child { grid-row:auto; }

.download-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:22px; }
.download-card { display:block; padding:34px; border:1px solid var(--line); border-radius:20px; background:white; position:relative; overflow:hidden; }
.download-card::before { content:"PDF"; position:absolute; right:-8px; top:-16px; font-size:6rem; line-height:1; font-weight:950; color:rgba(227,6,19,.06); }
.download-card > span { color:var(--brand); font-size:.74rem; font-weight:900; letter-spacing:.12em; }
.download-card h2 { font-size:2rem; margin:12px 0; }
.download-card p { color:var(--muted); max-width:520px; }
.download-card b { color:var(--brand-dark); }
.lead-box { display:flex; align-items:center; justify-content:space-between; gap:40px; }
.lead-box h2 { margin-bottom:10px; }
.values-grid { display:grid; grid-template-columns:1fr 1fr; gap:16px; }
.values-grid article { padding:26px; border:1px solid var(--line); border-radius:16px; }
.values-grid span { color:var(--brand); font-weight:900; }
.values-grid p { color:var(--muted); margin-bottom:0; }
.big-number { font-size:clamp(4rem,8vw,8rem); font-weight:950; line-height:.8; color:rgba(255,255,255,.10); text-align:right; }
.legal-page { max-width:900px; }

@media (max-width: 980px) {
  .application-grid { grid-template-columns:1fr 1fr; grid-template-rows:auto; }
  .app-card--wide { grid-row:auto; grid-column:1 / -1; min-height:430px; }
  .demo-grid, .product-hero__grid, .page-hero__grid, .usecase-hero__grid, .product-feature { grid-template-columns:1fr; }
  .tech-tables { grid-template-columns:1fr; }
  .kit-grid { grid-template-columns:repeat(3,1fr); }
  .usecase-row { grid-template-columns:220px 1fr auto; }
  .product-feature > div { padding:0 35px 40px; }
  .contact-strip__inner, .lead-box { align-items:flex-start; flex-direction:column; }
}
@media (max-width: 700px) {
  .brand--logo { min-width:108px; }
  .brand__logo { width:108px; max-height:72px; }
  .application-grid { grid-template-columns:1fr; }
  .app-card--wide { grid-column:auto; min-height:300px; }
  .demo-grid { gap:35px; }
  .video-placeholder { min-height:340px; }
  .page-hero, .product-hero, .usecase-hero { padding:72px 0; }
  .product-stage { min-height:390px; }
  .product-stage img { max-height:340px; }
  .tech-group dl > div { grid-template-columns:1fr; gap:4px; }
  .kit-grid { grid-template-columns:1fr 1fr; }
  .usecase-row { grid-template-columns:1fr; }
  .usecase-row img { height:220px; }
  .usecase-row b { display:none; }
  .download-grid, .values-grid { grid-template-columns:1fr; }
  .gallery--three { grid-template-columns:1fr; grid-template-rows:repeat(3,240px); }
}