:root {
  color: #17202a;
  background: #f5f7f8;
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; line-height: 1.5; }
a { color: inherit; }
.wrap { width: min(1120px, calc(100% - 40px)); margin: auto; }

header { align-items: center; display: flex; gap: 20px; justify-content: space-between; padding: 20px 0; }
.brand { font-size: 1.32rem; font-weight: 800; letter-spacing: -.04em; text-decoration: none; }
.brand span { color: #087c6b; }
nav { align-items: center; display: flex; font-size: .93rem; gap: 18px; }
nav a { color: #52606b; text-decoration: none; }
.button { align-items: center; background: #087c6b; border-radius: 999px; box-shadow: 0 10px 28px #087c6b33; color: white; display: inline-flex; font-weight: 700; justify-content: center; padding: 12px 18px; text-decoration: none; }

.hero { align-items: center; display: grid; gap: 60px; grid-template-columns: 1.1fr .9fr; padding: 72px 0 86px; }
.eyebrow { color: #087c6b; font-size: .78rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.hero h1 { font-size: clamp(2.9rem, 6vw, 5.2rem); letter-spacing: -.065em; line-height: .98; margin: 14px 0 22px; max-width: 690px; }
.hero p { color: #52606b; font-size: 1.15rem; margin: 0 0 28px; max-width: 580px; }
.note { color: #687782; font-size: .86rem; margin-top: 14px; }
.product-screenshot { filter: drop-shadow(0 22px 26px #17202a22); }
.product-screenshot img { display: block; height: auto; width: 100%; }
.hero-screenshot { margin: auto; width: min(100%, 342px); }

.strip { background: #0d2828; color: #edf8f5; padding: 23px 0; }
.strip .wrap { display: flex; flex-wrap: wrap; gap: 24px; justify-content: space-around; }
.strip strong { color: #7ce2ca; }
.section { padding: 96px 0; }
.section h2 { font-size: clamp(2rem, 3.6vw, 3.4rem); letter-spacing: -.045em; line-height: 1.04; margin: 0 0 16px; max-width: 650px; }
.lead { color: #52606b; font-size: 1.08rem; max-width: 600px; }

.features { display: grid; gap: 18px; grid-template-columns: repeat(4, 1fr); margin-top: 38px; }
.card { background: white; border: 1px solid #e0e7e6; border-radius: 18px; box-shadow: 0 5px 14px #17202a0a; min-height: 210px; padding: 26px; }
.icon { background: #dff7f0; border-radius: 12px; color: #087c6b; display: inline-grid; font-weight: 900; height: 38px; place-items: center; width: 38px; }
.card h3 { font-size: 1.1rem; margin: 16px 0 7px; }
.card p { color: #5b6972; margin: 0; }

.gallery { background: #e8f3f1; overflow: hidden; }
.gallery-head { align-items: end; display: flex; gap: 20px; justify-content: space-between; }
.gallery-grid { align-items: start; display: grid; gap: 26px; grid-template-columns: repeat(4, 1fr); margin-top: 42px; }
.shot { margin: 0; }
.companion { align-items: center; display: grid; gap: 72px; grid-template-columns: 1fr 290px; }
.companion ul { list-style: none; margin: 22px 0; padding: 0; }
.companion li { color: #52606b; margin: 12px 0; padding-left: 28px; position: relative; }
.companion li::before { color: #087c6b; content: "✓"; font-weight: 900; left: 0; position: absolute; }
.companion-shot { border-radius: 24px; box-shadow: 0 18px 42px #17202a1d; display: block; height: auto; width: 100%; }
.demo-callout { background: #e8f3f1; padding: 66px 0; }
.demo-callout .wrap { align-items: center; display: flex; gap: 32px; justify-content: space-between; }
.demo-callout h2 { font-size: clamp(1.9rem, 3.2vw, 2.8rem); letter-spacing: -.045em; line-height: 1.04; margin: 10px 0; }
.demo-callout p { color: #52606b; margin: 0; max-width: 620px; }
.demo-page { padding: 72px 0 88px; }
.demo-page h1 { font-size: clamp(2.6rem, 5vw, 4.4rem); letter-spacing: -.06em; line-height: 1; margin: 12px 0 20px; }
.demo-video { background: #0d2828; border-radius: 18px; box-shadow: 0 18px 42px #17202a1d; display: block; margin: 34px auto 0; max-width: 360px; width: 100%; }
.demo-note { color: #687782; font-size: .9rem; margin-top: 16px; }

.closing { background: #fcfcf9; padding: 100px 0; text-align: center; }
.closing h2 { margin: 0 auto 18px; }
.closing p { color: #52606b; margin: 0 auto 27px; max-width: 610px; }
.support-detail { font-size: .9rem; margin-top: 18px !important; }
.support-detail a { color: #087c6b; }
footer { color: #64727c; font-size: .9rem; padding: 38px 0; }
footer .wrap { display: flex; flex-wrap: wrap; gap: 18px; justify-content: space-between; }
footer nav { gap: 15px; }

@media (max-width: 760px) {
  .wrap { width: min(100% - 32px, 620px); }
  header nav a:not(.button) { display: none; }
  .hero, .companion { gap: 36px; grid-template-columns: 1fr; }
  .hero { padding: 52px 0 66px; }
  .hero-screenshot { width: min(88%, 330px); }
  .features { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 68px 0; }
  .gallery-head { display: block; }
  .gallery-grid { gap: 18px; grid-template-columns: repeat(2, 1fr); margin-top: 28px; }
  .companion-shot { margin: auto; width: min(72%, 290px); }
  .demo-callout .wrap { align-items: flex-start; flex-direction: column; }
}