:root {
  --bg: #07090d;
  --surface: rgba(255, 255, 255, 0.035);
  --line: rgba(255, 255, 255, 0.09);
  --text: #c5cdd6;
  --muted: #8b95a1;
  --heading: #f5f8fb;
  --accent: #addbff;
  --accent-soft: rgba(173, 219, 255, 0.12);
  --rounded: ui-rounded, "SF Pro Rounded", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 17px/1.6 -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI", Roboto, sans-serif;
  -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.contact-button { border: 0; padding: 0; background: none; color: var(--accent); font: inherit; cursor: pointer; }
.contact-button:hover { text-decoration: underline; }
.contact-address { user-select: all; -webkit-user-select: all; overflow-wrap: anywhere; }
#contact-copy { margin-left: 0.75em; }
.contact-status { display: block; font-size: 0.85em; color: var(--muted); }
h1, h2, h3 { font-family: var(--rounded); color: var(--heading); margin: 0; letter-spacing: -0.01em; }
sup { font-size: 0.6em; line-height: 0; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

.site-header { position: sticky; top: 0; z-index: 10; background: rgba(7, 9, 13, 0.72);
  backdrop-filter: saturate(160%) blur(18px); -webkit-backdrop-filter: saturate(160%) blur(18px);
  border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 60px; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--heading); font: 600 18px var(--rounded); }
.brand:hover { text-decoration: none; }
.brand img { width: 30px; height: 30px; border-radius: 7px; }
.site-header nav { display: flex; gap: 28px; font-size: 15px; }
.site-header nav a { color: var(--text); }
.site-header nav a:hover { color: var(--heading); text-decoration: none; }

.hero { position: relative; overflow: hidden; min-height: min(88vh, 760px); display: flex; align-items: center; }
.hero-art { position: absolute; inset: 0; background: url(/images/edge.jpg) center / cover no-repeat; }
.hero-art video { display: block; width: 100%; height: 100%; object-fit: cover; }
.hero::after { content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, rgba(7, 9, 13, 0.92) 0%, rgba(7, 9, 13, 0.6) 45%, rgba(7, 9, 13, 0.1) 100%),
              linear-gradient(0deg, var(--bg) 0%, rgba(7, 9, 13, 0) 30%); }
.hero .wrap { position: relative; z-index: 1; width: 100%; padding-top: 72px; padding-bottom: 96px; }
.eyebrow { font: 600 14px var(--rounded); letter-spacing: 0.08em; text-transform: uppercase; color: var(--accent);
  margin: 0 0 16px; }
.hero h1 { font-size: clamp(44px, 7vw, 84px); font-weight: 700; line-height: 1.02; max-width: 11ch; }
.hero .lede { font-size: clamp(18px, 2vw, 21px); max-width: 34em; margin: 24px 0 36px; color: #dbe2e9; }
.actions { display: flex; flex-wrap: wrap; gap: 14px; }
.button { display: inline-block; padding: 13px 26px; border-radius: 999px; font: 600 16px var(--rounded);
  background: var(--accent); color: #05080c; }
.button:hover { text-decoration: none; filter: brightness(1.08); }
.button.ghost { background: rgba(255, 255, 255, 0.08); color: var(--heading); border: 1px solid var(--line); }
.hero-caption { position: absolute; right: 24px; bottom: 28px; z-index: 1; font-size: 13px; color: rgba(255, 255, 255, 0.7); }

section { padding: 96px 0; }
.section-head { max-width: 680px; margin-bottom: 48px; }
.section-head h2 { font-size: clamp(32px, 4.4vw, 48px); font-weight: 700; line-height: 1.1; }
.section-head p { font-size: 19px; margin: 18px 0 0; }

.features { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.features.three { grid-template-columns: repeat(3, 1fr); }
.feature { background: var(--surface); border: 1px solid var(--line); border-radius: 18px; padding: 26px; }
.feature h3 { font-size: 19px; margin: 16px 0 8px; }
.feature p { margin: 0; font-size: 15.5px; color: var(--text); }
.icon { width: 40px; height: 40px; border-radius: 11px; background: var(--accent-soft); display: grid; place-items: center; }
.icon svg { width: 22px; height: 22px; stroke: var(--accent); fill: none; stroke-width: 1.8; stroke-linecap: round;
  stroke-linejoin: round; }

.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery figure { margin: 0; position: relative; border-radius: 16px; overflow: hidden; border: 1px solid var(--line);
  aspect-ratio: 16 / 10; background: var(--surface); }
.gallery img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; }
.gallery figure:hover img { transform: scale(1.04); }
.gallery figcaption { position: absolute; inset: auto 0 0 0; padding: 40px 16px 14px;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0)); color: #fff; font: 600 15px var(--rounded); }
.gallery figcaption span { display: block; font: 400 13px -apple-system, BlinkMacSystemFont, sans-serif;
  color: rgba(255, 255, 255, 0.72); }

.full { position: relative; background: radial-gradient(1000px 500px at 80% 0%, rgba(173, 219, 255, 0.10), transparent 70%),
  linear-gradient(180deg, #0b1018 0%, var(--bg) 100%); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 56px; }
.stat { border-left: 2px solid var(--accent); padding: 4px 0 4px 18px; }
.stat strong { display: block; font: 700 clamp(34px, 4.6vw, 52px)/1.05 var(--rounded); color: var(--heading); }
.stat span { font-size: 15px; color: var(--muted); }
.full .features { grid-template-columns: repeat(3, 1fr); }
.full .feature { background: rgba(255, 255, 255, 0.03); }
.feature.wide, .full .feature.wide-desktop { grid-column: span 2; }
.full .feature.deep, .full .feature.wide-desktop { background: linear-gradient(90deg, rgba(9, 12, 18, 0.97) 45%,
  rgba(9, 12, 18, 0.35)), var(--art) right center / cover; }
.full .feature.deep p, .full .feature.wide-desktop p { max-width: 28em; }
.full .feature .aside { display: block; margin-top: 10px; font-size: 14px; color: var(--muted); }

.compare { margin-top: 64px; width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 0; font-size: 15.5px; }
.compare th, .compare td { padding: 15px 18px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare thead th { font: 600 15px var(--rounded); color: var(--muted); border-bottom-color: rgba(255, 255, 255, 0.16); }
.compare thead th.pro { color: var(--accent); background: var(--accent-soft); border-radius: 12px 12px 0 0; }
.compare tbody th { font-weight: 500; color: var(--heading); width: 28%; }
.compare td.pro { background: var(--accent-soft); color: var(--heading); }
.compare tr:last-child td.pro { border-radius: 0 0 12px 12px; }
.purchase { margin-top: 48px; display: flex; align-items: center; gap: 22px;
  padding: 28px 32px; border-radius: 20px; background: rgba(255, 255, 255, 0.06); border: 1px solid var(--line); }
.purchase img { width: 64px; height: 64px; flex: none; }
.purchase h3 { font-size: 24px; }
.purchase p { margin: 6px 0 0; color: var(--muted); }

.support { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.support .feature h3 { margin-top: 0; }
.prose { max-width: 720px; padding-top: 64px; padding-bottom: 96px; }
.prose h1 { font-size: clamp(34px, 5vw, 46px); font-weight: 700; margin-bottom: 8px; }
.prose h2 { font-size: 21px; margin: 40px 0 10px; }
.prose p { margin: 0 0 14px; }
.prose .meta { color: var(--muted); margin-bottom: 28px; }

.site-footer { border-top: 1px solid var(--line); padding: 36px 0 48px; font-size: 14px; color: var(--muted); }
.site-footer .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; }
.site-footer nav { display: flex; flex-wrap: wrap; gap: 22px; }
.site-footer nav a { color: var(--muted); }

@media (max-width: 860px) {
  .gallery { grid-template-columns: repeat(2, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); row-gap: 28px; }
  .full .features, .features.three { grid-template-columns: repeat(2, 1fr); }
  .full .feature.wide-desktop { grid-column: auto; }
}
@media (max-width: 560px) {
  body { font-size: 16px; }
  .wrap { padding: 0 16px; }
  .site-header nav { gap: 18px; font-size: 14px; }
  .site-header nav .optional { display: none; }
  section { padding: 72px 0; }
  .gallery { grid-template-columns: 1fr; }
  .full .features, .features.three, .support { grid-template-columns: 1fr; }
  .feature.wide { grid-column: auto; }
  .purchase { flex-direction: column; align-items: flex-start; padding: 24px; }
  .hero-caption { right: 16px; bottom: 16px; }
  .hero::after { background: linear-gradient(0deg, var(--bg) 0%, rgba(7, 9, 13, 0.7) 35%, rgba(7, 9, 13, 0.62) 100%); }
  .compare { font-size: 14px; }
  .compare th, .compare td { padding: 12px 8px; overflow-wrap: anywhere; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .gallery img { transition: none; }
}