:root {
  --ink: #111612;
  --muted: #667069;
  --line: #dfe5e0;
  --soft: #f2f4f2;
  --green: #67ba82;
  --green-dark: #245f3f;
  --mint: #def3e4;
  --white: #fff;
  --max: 1120px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--white);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; line-height: 1.55; }
a { color: inherit; }
.wrap { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
header { border-bottom: 1px solid var(--line); background: rgba(255,255,255,.96); position: sticky; top: 0; z-index: 5; }
nav { min-height: 70px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.brand { display: flex; align-items: center; gap: 11px; font-weight: 750; text-decoration: none; }
.brand img { width: 38px; height: 38px; border-radius: 8px; }
.languages { display: flex; gap: 15px; font-size: 14px; }
.languages a { color: var(--muted); text-decoration: none; }
.languages a[aria-current="page"] { color: var(--ink); font-weight: 700; }
.hero { padding: 76px 0 64px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(300px, .92fr); align-items: center; gap: 64px; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; color: var(--green-dark); font-size: 14px; font-weight: 750; text-transform: uppercase; }
.eyebrow::before { content: ""; width: 28px; height: 3px; background: var(--green); }
h1 { font-size: clamp(44px, 7vw, 78px); line-height: 1.02; margin: 18px 0 22px; letter-spacing: 0; }
.lead { color: var(--muted); font-size: clamp(19px, 2.4vw, 25px); max-width: 700px; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; padding: 0 22px; border-radius: 7px; font-weight: 750; text-decoration: none; }
.button.primary { background: var(--green); color: #07120a; }
.button.secondary { border: 1px solid var(--line); background: var(--white); }
.availability { margin-top: 13px; color: var(--muted); font-size: 14px; }
.hero-promo { width: min(100%, 390px); margin: 0 auto; padding: 16px; background: var(--soft); border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 24px 54px rgba(13,31,20,.12); }
.hero-promo-frame { overflow: hidden; border-radius: 8px; background: #101412; }
.hero-promo video { display: block; width: 100%; aspect-ratio: 9/16; object-fit: cover; background: #101412; }
.hero-promo-copy { display: flex; justify-content: space-between; gap: 14px; align-items: baseline; margin-top: 14px; }
.hero-promo-copy strong { font-size: 18px; }
.hero-promo-copy span { color: var(--muted); font-size: 13px; text-align: right; }
.phone { background: var(--soft); border-radius: 8px; padding: 30px; display: flex; justify-content: center; }
.phone img { width: min(100%, 330px); max-height: 650px; object-fit: contain; border-radius: 8px; box-shadow: 0 24px 54px rgba(13,31,20,.16); }
section { padding: 70px 0; }
section.alt { background: var(--soft); }
.section-head { max-width: 760px; margin-bottom: 34px; }
h2 { font-size: clamp(32px, 4.5vw, 52px); line-height: 1.1; margin: 8px 0 14px; }
.section-head p, .note { color: var(--muted); }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.card { padding: 26px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.card strong { display: block; font-size: 21px; margin-bottom: 8px; }
.card p { color: var(--muted); margin: 0; }
.feature-highlight { background: color-mix(in srgb, var(--soft) 48%, var(--white)); }
.step { display: flex; gap: 16px; }
.number { flex: 0 0 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--mint); color: var(--green-dark); font-weight: 800; }
.video-showcase { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(280px, .85fr); gap: 18px; align-items: start; }
.video-card { padding: 22px; border: 1px solid var(--line); border-radius: 8px; background: var(--white); }
.video-card h3 { font-size: 21px; margin: 18px 0 5px; }
.video-meta { color: var(--muted); margin: 0; font-size: 14px; }
.video-frame { display: flex; justify-content: center; overflow: hidden; border-radius: 8px; background: #101412; }
.video-frame video { display: block; width: min(100%, 420px); aspect-ratio: 9/16; object-fit: cover; background: #101412; }
.video-card.promo .video-frame video { width: min(100%, 340px); }
.video-showcase.guide-only { grid-template-columns: minmax(0, 720px); justify-content: center; }
.pricing { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.price { font-size: 34px; font-weight: 800; margin: 12px 0; }
.privacy-band { background: var(--green-dark); color: var(--white); }
.privacy-band p { color: #d9e9de; max-width: 820px; }
.faq details { border-top: 1px solid var(--line); padding: 20px 0; }
.faq summary { font-weight: 750; cursor: pointer; }
.faq p { color: var(--muted); }
.closing { text-align: center; }
.closing .actions { justify-content: center; }
footer { border-top: 1px solid var(--line); padding: 28px 0 38px; color: var(--muted); font-size: 14px; }
.footer-row { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; }
@media (max-width: 760px) {
  .wrap { width: min(calc(100% - 28px), var(--max)); }
  nav { min-height: 62px; }
  .languages { gap: 10px; font-size: 13px; }
  .hero { padding: 52px 0 42px; }
  .hero-grid { grid-template-columns: 1fr; gap: 34px; }
  .hero-promo { width: min(100%, 350px); padding: 12px; }
  .hero-promo-copy { align-items: flex-start; flex-direction: column; gap: 3px; }
  .hero-promo-copy span { text-align: left; }
  .phone { padding: 18px; }
  .phone img { max-height: 520px; }
  section { padding: 52px 0; }
  .grid-3, .grid-2, .pricing, .video-showcase { grid-template-columns: 1fr; }
  .video-card { padding: 16px; }
}