:root {
  color-scheme: dark;
  --bg: #101218;
  --surface: #1b1f2a;
  --surface-raised: #242a38;
  --text: #f2f3f5;
  --muted: #a6acba;
  --line: #343a48;
  --indigo: #7f8bc8;
  --green: #8cae9c;
  --copper: #c7835d;
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: Inter, "Segoe UI", Arial, sans-serif; font-size: 16px; line-height: 1.6; }
a { color: inherit; text-underline-offset: 4px; }
a:hover { color: #c9d0f4; }
a:focus-visible { outline: 3px solid var(--copper); outline-offset: 4px; border-radius: 2px; }
img { display: block; max-width: 100%; }
.skip-link { position: fixed; z-index: 20; top: 12px; left: 12px; padding: 10px 14px; transform: translateY(-160%); background: var(--text); color: var(--bg); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: relative; z-index: 2; border-bottom: 1px solid rgb(255 255 255 / 8%); background: rgb(16 18 24 / 90%); }
.header-inner { width: min(var(--max), calc(100% - 64px)); min-height: 76px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.brand { display: inline-flex; align-items: center; gap: 11px; text-decoration: none; font-size: 20px; font-weight: 650; }
.brand img { width: 38px; height: 38px; border-radius: 50%; }
.header-inner nav, .footer-links { display: flex; align-items: center; gap: 28px; }
.header-inner nav a, .header-link { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 14px; text-decoration: none; }
.header-inner nav a[aria-current="page"], .header-inner nav a:hover, .header-link:hover { color: var(--text); }
.header-link span { margin-left: 5px; color: var(--copper); }
.hero { position: relative; isolation: isolate; width: min(1440px, 100%); min-height: 640px; margin: 0 auto; padding: 40px max(6vw, calc((100vw - var(--max)) / 2)); display: grid; grid-template-columns: minmax(0, 1fr) minmax(300px, 390px); align-items: center; gap: clamp(32px, 7vw, 110px); overflow: hidden; }
.hero-art { position: absolute; inset: 0; z-index: 0; background: url("assets/night-city.jpg") center 65% / cover no-repeat; opacity: .7; }
.hero-art::after { content: ""; position: absolute; inset: 0; background-color: rgb(16 18 24 / 42%); }
.hero-copy { position: relative; z-index: 1; max-width: 600px; padding-bottom: 18px; }
.eyebrow { margin: 0 0 18px; color: var(--green); font-size: 12px; font-weight: 650; letter-spacing: 0; text-transform: uppercase; }
.live-dot { display: inline-block; width: 8px; height: 8px; margin-right: 9px; border-radius: 50%; background: var(--copper); box-shadow: 0 0 12px rgb(199 131 93 / 55%); }
h1, h2, h3, p { margin-top: 0; }
.hero h1 { margin: 0; font-size: 96px; line-height: .98; font-weight: 600; }
.hero-lede { margin: 17px 0 14px; font-size: 34px; line-height: 1.2; }
.hero-text { max-width: 490px; margin-bottom: 23px; color: #d0d3dc; font-size: 17px; }
.text-link { display: inline-flex; align-items: center; gap: 12px; min-height: 42px; color: var(--text); font-size: 15px; text-decoration: none; border-bottom: 1px solid var(--copper); }
.text-link span { color: var(--copper); font-size: 19px; }
.age-note { margin: 30px 0 0; color: var(--muted); font-size: 12px; }
.product-shot { position: relative; z-index: 1; width: min(100%, 348px); margin: 0 auto; }
.product-shot img { width: 100%; height: auto; border: 1px solid #3a4050; border-radius: 24px; box-shadow: 0 28px 80px rgb(0 0 0 / 48%); }
.product-shot figcaption { max-width: 100%; margin: 10px auto 0; color: var(--muted); font-size: 12px; text-align: center; }
.hero-index { position: absolute; z-index: 1; left: max(6vw, calc((100vw - var(--max)) / 2)); bottom: 24px; display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 11px; text-transform: uppercase; }
.hero-index span:first-child { color: var(--copper); }
.hero-rule { width: 48px; height: 1px; background: var(--line); }
.section { width: min(var(--max), calc(100% - 64px)); margin: 0 auto; }
.intro { padding-top: 120px; padding-bottom: 56px; display: grid; grid-template-columns: 1fr minmax(280px, .65fr); gap: 9%; align-items: end; }
.section-heading h2 { margin: 0; font-size: 52px; font-weight: 500; line-height: 1.15; }
.visual-copy h2 { margin: 0; font-size: 42px; font-weight: 500; line-height: 1.15; }
.section-copy { max-width: 430px; margin: 0 0 4px; color: var(--muted); font-size: 17px; }
.experience-grid { width: min(var(--max), calc(100% - 64px)); margin: 0 auto 110px; border-top: 1px solid var(--line); }
.experience-row { min-height: 122px; display: grid; grid-template-columns: 66px 1fr 30px; align-items: center; gap: 20px; border-bottom: 1px solid var(--line); }
.row-index { align-self: start; padding-top: 28px; color: var(--copper); font-size: 12px; }
.experience-row h3 { margin: 0 0 4px; font-size: 20px; font-weight: 520; }
.experience-row p { max-width: 690px; margin: 0; color: var(--muted); font-size: 15px; }
.row-mark { color: var(--green); font-size: 20px; }
.visual-section { min-height: 440px; display: grid; grid-template-columns: minmax(280px, .88fr) 1fr; background: var(--surface); }
.visual-image { height: 560px; overflow: hidden; }
.visual-image img { width: 100%; height: 100%; object-fit: cover; object-position: center 82%; }
.visual-copy { width: min(680px, 100%); padding: 64px clamp(36px, 5vw, 80px); align-self: center; }
.visual-copy h2 { margin-bottom: 19px; }
.visual-copy > p:not(.eyebrow) { margin-bottom: 25px; color: var(--muted); }
.trust-strip { width: min(var(--max), calc(100% - 64px)); margin: 0 auto; min-height: 116px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.trust-strip p { margin: 0; color: #d8dbe2; font-size: 14px; }
.trust-strip span { margin-right: 10px; color: var(--copper); font-size: 11px; }
.site-footer { padding: 39px max(32px, calc((100vw - var(--max)) / 2)); border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr auto auto; align-items: center; gap: 24px 45px; }
.footer-brand { font-size: 18px; font-weight: 650; text-decoration: none; }
.footer-brand span { display: block; color: var(--muted); font-size: 12px; font-weight: 400; }
.footer-contact span { display: block; color: var(--muted); font-size: 11px; }
.footer-contact a { font-size: 13px; overflow-wrap: anywhere; }
.footer-links { gap: 20px; }
.footer-links a { display: inline-flex; align-items: center; min-height: 44px; color: var(--muted); font-size: 13px; text-decoration: none; }
.copyright { grid-column: 1 / -1; margin: 0; padding-top: 16px; border-top: 1px solid rgb(255 255 255 / 7%); color: var(--muted); font-size: 11px; }
.document-page { min-height: 100vh; display: flex; flex-direction: column; }
.document-main { width: min(860px, calc(100% - 64px)); margin: 0 auto; padding: 80px 0 96px; flex: 1; }
.document-intro { padding-bottom: 40px; border-bottom: 1px solid var(--line); }
.document-intro h1 { margin: 0 0 12px; font-size: 64px; line-height: 1.1; font-weight: 520; }
.document-summary { max-width: 670px; margin-bottom: 16px; color: #c4c8d1; font-size: 18px; }
.effective-date { margin: 0; color: var(--muted); font-size: 13px; }
.legal-copy { padding: 13px 0 6px; }
.legal-copy section { padding: 25px 0; border-bottom: 1px solid rgb(255 255 255 / 7%); }
.legal-copy h2, .support-contact h2, .support-topics h2 { margin: 0 0 9px; font-size: 20px; font-weight: 560; }
.legal-copy p, .support-contact p, .support-note p { margin: 0 0 10px; color: #b9bec9; }
.legal-copy p:last-child { margin-bottom: 0; }
.legal-copy a { color: #cad0f3; }
.document-neighbors { margin-top: 34px; display: flex; justify-content: space-between; gap: 18px; }
.document-neighbors a, .support-note a { color: var(--green); text-decoration: none; }
.document-neighbors span, .support-note span { margin-left: 6px; color: var(--copper); }
.support-main { padding-top: 88px; }
.support-main .document-intro { border-bottom: 0; padding-bottom: 35px; }
.support-contact { padding: 27px 0 32px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.support-email { display: inline-block; margin-bottom: 10px; color: var(--text); font-size: 24px; overflow-wrap: anywhere; }
.support-contact p { max-width: 600px; margin: 0; font-size: 14px; }
.support-topics { padding: 35px 0; }
.support-topics ul { padding: 0; margin: 18px 0 0; list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.support-topics li { padding: 12px 4px 12px 19px; border-bottom: 1px solid rgb(255 255 255 / 7%); color: #c8ccd5; font-size: 14px; position: relative; }
.support-topics li::before { content: ""; position: absolute; top: 22px; left: 2px; width: 5px; height: 5px; border-radius: 50%; background: var(--copper); }
.support-note { padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); display: flex; justify-content: space-between; align-items: start; gap: 32px; }
.support-note p { max-width: 385px; margin: 0; font-size: 13px; }
.support-note div { display: grid; gap: 9px; white-space: nowrap; font-size: 13px; }

@media (max-width: 760px) {
  .header-inner { width: calc(100% - 36px); min-height: 68px; gap: 16px; }
  .brand { gap: 8px; font-size: 18px; }
  .brand img { width: 34px; height: 34px; }
  .header-inner nav { gap: 13px; }
  .header-inner nav a { font-size: 12px; }
  .header-inner nav a:nth-child(2) { display: none; }
  .header-link { font-size: 12px; white-space: nowrap; }
  .hero { min-height: 0; padding: 57px 24px 67px; grid-template-columns: 1fr; gap: 30px; align-items: center; }
  .hero-art { inset: 0; background-position: 56% center; opacity: .6; }
  .hero h1 { font-size: 58px; }
  .hero-lede { margin-top: 12px; font-size: 23px; }
  .hero-text { font-size: 14px; line-height: 1.55; }
  .hero-copy .eyebrow { font-size: 10px; letter-spacing: .08em; }
  .product-shot { width: min(68%, 260px); }
  .product-shot img { max-height: none; border-radius: 14px; }
  .product-shot figcaption { font-size: 11px; }
  .hero-index { left: 24px; bottom: 23px; font-size: 9px; }
  .section, .experience-grid, .trust-strip { width: calc(100% - 40px); }
  .intro { padding-top: 74px; padding-bottom: 35px; grid-template-columns: 1fr; gap: 20px; }
  .section-heading h2 { font-size: 36px; }
  .visual-copy h2 { font-size: 31px; }
  .section-copy { font-size: 15px; }
  .experience-grid { margin-bottom: 72px; }
  .experience-row { min-height: 130px; grid-template-columns: 33px 1fr 20px; gap: 12px; }
  .experience-row h3 { font-size: 17px; }
  .experience-row p { font-size: 13px; }
  .row-index { padding-top: 27px; font-size: 10px; }
  .visual-section { grid-template-columns: 1fr; }
  .visual-image { height: 280px; }
  .visual-copy { padding: 40px 24px 48px; }
  .trust-strip { min-height: 0; padding: 26px 0; flex-direction: column; align-items: start; gap: 12px; }
  .site-footer { padding: 31px 22px; grid-template-columns: 1fr auto; gap: 23px 16px; }
  .footer-contact { grid-column: 1 / -1; grid-row: 2; }
  .footer-links { grid-column: 2; grid-row: 1; flex-wrap: wrap; justify-content: end; gap: 12px; }
  .copyright { grid-row: 3; }
  .document-main { width: calc(100% - 40px); padding: 59px 0 72px; }
  .document-intro h1 { font-size: 44px; }
  .support-email { font-size: 20px; }
  .document-summary { font-size: 16px; }
  .legal-copy section { padding: 22px 0; }
  .support-main { padding-top: 64px; }
  .support-topics ul { grid-template-columns: 1fr; }
  .support-note { flex-direction: column; gap: 18px; }
}

@media (max-width: 420px) {
  .header-inner { width: calc(100% - 28px); gap: 8px; }
  .header-inner nav { gap: 10px; }
  .header-inner nav a { font-size: 11px; }
  .brand { font-size: 16px; }
  .brand img { width: 30px; height: 30px; }
  .hero { padding-inline: 18px; }
  .hero-text { font-size: 13px; }
  .age-note { margin-top: 20px; }
  .product-shot img { max-height: none; }
  .hero-index { left: 18px; }
  .footer-links { gap: 9px; }
  .footer-links a { font-size: 12px; }
  .document-neighbors { flex-direction: column; }
}

@media (min-width: 761px) and (max-width: 900px) {
  .hero { padding: 44px 36px; grid-template-columns: minmax(0, 1fr) minmax(220px, 34%); gap: 28px; }
  .hero h1 { font-size: 72px; }
  .hero-lede { font-size: 28px; }
  .product-shot { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}