@import url('/fonts/fonts.css');

:root {
  --ink: #171a19;
  --muted: #555b57;
  --bg: #fff;
  --surface: #fff;
  --surface-2: #f3f4f1;
  --line: #c9ceca;
  --accent: #bd291e;
  --heading: 'Saira Condensed', 'Arial Narrow', sans-serif;
  --body: 'Chivo', sans-serif;
  --mono: 'Azeret Mono', monospace;
  --max: 1440px;
  color-scheme: light;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; }
body { margin: 0; color: var(--ink); background: var(--bg); font: 400 1rem/1.6 var(--body); -webkit-font-smoothing: antialiased; }
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; -webkit-tap-highlight-color: transparent; }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 6px; }
::selection { background: var(--accent); color: #fff; }
.shell { width: min(calc(100% - 96px), var(--max)); margin-inline: auto; }
.skip-link { position: fixed; top: 8px; left: 16px; z-index: 10; padding: 12px 20px; background: var(--ink); color: #fff; transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.header-inner { display: flex; align-items: center; justify-content: space-between; min-height: 105px; gap: 30px; border-bottom: 1px solid var(--ink); }
.wordmark { display: flex; align-items: center; gap: 14px; }
.wordmark-symbol { font: 700 3.1rem/.9 var(--heading); letter-spacing: -.04em; }
.wordmark-symbol span { color: var(--accent); }
.wordmark-name { font: 600 1rem/1.06 var(--heading); letter-spacing: .075em; }
.header-nav { display: flex; align-items: center; gap: 38px; }
.header-link { font-size: .875rem; font-weight: 500; padding-block: 12px; }
.header-link span { font: 400 .75rem var(--mono); color: var(--accent); margin-left: 9px; }
.header-link:hover { color: var(--accent); }
.header-note { color: var(--muted); font: 400 .75rem/1.5 var(--mono); letter-spacing: .035em; }

.hero { padding-top: 58px; }
.hero-copy { display: grid; grid-template-columns: minmax(0, 1fr) 360px; align-items: end; gap: 50px; margin-bottom: 35px; }
.eyebrow, .kicker { font: 400 .75rem/1.5 var(--mono); letter-spacing: .035em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 10px; margin-bottom: 17px; }
.eyebrow::before { content: ''; width: 8px; height: 8px; flex-shrink: 0; background: var(--accent); }
h1 { margin: 0; font: 700 clamp(5.4rem, 8.9vw, 9rem)/.86 var(--heading); letter-spacing: -.025em; text-transform: uppercase; }
h1 span { color: var(--accent); }
.hero-intro { padding-bottom: 5px; }
.hero-intro > p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px 24px; margin-top: 22px; }
.button { display: inline-flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 44px; padding: 8px 0; border-bottom: 1px solid var(--ink); font-size: .875rem; font-weight: 600; transition: color .16s; }
.button span { font-size: 1.3rem; font-weight: 400; }
.button:hover { color: var(--accent); border-color: var(--accent); }
.hero-media { margin: 0; }
.hero-media img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.hero-video { display: block; }
.hero-video-label { display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: .875rem; font-weight: 500; }
.hero-video-label > span { color: var(--accent); font-size: 1.3rem; }
.hero-video:hover .hero-video-label { color: var(--accent); }

.stats { margin-top: 29px; }
.stats-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--ink); }
.stat { padding: 22px 26px; border-right: 1px solid var(--line); }
.stat:first-child { padding-left: 0; }
.stat:last-child { border-right: 0; }
.stat b { display: block; color: var(--accent); font: 600 3rem/1 var(--heading); }
.stat span { display: block; margin-top: 8px; color: var(--muted); font: 400 .75rem/1.5 var(--mono); }

main { padding: 100px 0 70px; }
.section-head { display: grid; grid-template-columns: 1fr 440px; align-items: end; gap: 60px; border-top: 2px solid var(--ink); padding-top: 29px; margin-bottom: 32px; }
.kicker { margin: 0 0 7px; color: var(--muted); }
h2 { margin: 0; font: 600 clamp(2.75rem, 4.5vw, 4.6rem)/1.04 var(--heading); text-transform: uppercase; }
.section-intro { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.7; }
.chapter-nav { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-block: 1px solid var(--ink); margin-bottom: 48px; }
.chapter-nav a { padding: 20px 22px; border-left: 1px solid var(--line); font: 400 .875rem/1.5 var(--mono); transition: background .16s; }
.chapter-nav a:first-child { border-left: 0; padding-left: 0; }
.chapter-nav a:hover { color: var(--accent); background: var(--surface-2); }

.gear-section { padding: 0 0 82px; scroll-margin-top: 30px; }
.gear-section + .gear-section { padding-top: 29px; border-top: 2px solid var(--ink); }
.gear-title-row { display: flex; align-items: center; gap: 26px; margin-bottom: 30px; }
.gear-title-row h3 { flex: 1; margin: 0; font: 600 clamp(2.2rem, 3.3vw, 3.4rem)/1.04 var(--heading); text-transform: uppercase; }
.gear-title-row > .section-number { flex: 0 0 60px; color: var(--accent); font: 600 3.5rem/.95 var(--heading); }
.gear-title-row > .section-description { max-width: 270px; color: var(--muted); font-size: .875rem; }
.gear-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); row-gap: 36px; }
.card { display: flex; flex-direction: column; min-width: 0; padding: 22px 22px 0; border-right: 1px solid var(--line); background: var(--surface); transition: background .2s; }
.card:nth-child(3n+1) { border-left: 1px solid var(--line); }
.card:hover { background: var(--surface-2); }
.card-media { display: flex; align-items: center; justify-content: center; height: 240px; margin-bottom: 24px; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: contain; padding: 12px; mix-blend-mode: multiply; }
.card-media.video img { object-fit: cover; padding: 0; mix-blend-mode: normal; }
.card-body { display: flex; flex: 1; flex-direction: column; }
.meta { display: flex; flex-wrap: wrap; gap: 8px 14px; align-items: center; margin-bottom: 14px; }
.pill { color: var(--muted); font: 400 .75rem/1.5 var(--mono); text-transform: uppercase; }
.pill.time { color: var(--accent); }
.pill.planned { padding: 3px 7px; border: 1px solid var(--line); color: var(--ink); }
.card h4 { margin: 0; font-size: 1.3rem; line-height: 1.25; font-weight: 500; letter-spacing: -.025em; }
.card p { margin: 12px 0 24px; color: var(--muted); font-size: 1rem; line-height: 1.6; }
.card-links { display: flex; flex-wrap: wrap; gap: 12px 22px; align-items: center; padding-bottom: 20px; margin-top: auto; }
.product-link { display: inline-flex; align-items: center; gap: 12px; font-size: .875rem; font-weight: 500; }
.product-link::after { content: '↗'; color: var(--accent); font-size: 1.3rem; }
.support-link { color: var(--muted); font-size: .875rem; text-decoration: underline; text-underline-offset: 4px; }
.product-link:hover, .support-link:hover { color: var(--accent); }

.decision-box { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; margin-top: 42px; padding: 32px; border: 1px solid var(--line); background: var(--surface-2); }
.decision-box h3 { margin: 0 0 14px; font: 600 2rem/1.1 var(--heading); text-transform: uppercase; }
.decision-box p { margin: 0; color: var(--muted); font-size: 1rem; line-height: 1.65; }
.decision-box .kicker { margin-bottom: 8px; font-size: .75rem; }
.decision-list { display: grid; }
.decision-item { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 24px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .875rem; }
.decision-item:last-child { border-bottom: 0; }
.decision-item b { color: var(--ink); font-weight: 500; }
.disclosure { max-width: 840px; margin: 0; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: .875rem; line-height: 1.65; }
footer { padding: 35px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: .8125rem; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
footer a { padding-block: 8px; border-bottom: 1px solid currentColor; font-size: .875rem; color: var(--ink); }
footer a:hover { color: var(--accent); }

@media (max-width: 1100px) {
  .shell { width: calc(100% - 56px); }
  .header-note { display: none; }
  .hero-copy { grid-template-columns: minmax(0, 1fr) 285px; gap: 30px; }
  h1 { font-size: clamp(4.8rem, 9.8vw, 7rem); }
  .section-head { grid-template-columns: 1fr 340px; gap: 30px; }
  .gear-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .card:nth-child(3n+1) { border-left: 0; }
  .card:nth-child(odd) { border-left: 1px solid var(--line); }
  .chapter-nav a { padding-inline: 14px; font-size: .8125rem; }
  .gear-title-row { gap: 20px; }
  .gear-title-row > .section-description { max-width: 230px; }
  .decision-box { gap: 30px; }
}
@media (max-width: 760px) {
  .shell { width: calc(100% - 36px); }
  .header-inner { min-height: 85px; gap: 16px; }
  .wordmark-symbol { font-size: 2.8rem; }
  .wordmark-name { font-size: .875rem; }
  .header-nav { gap: 18px; }
  .header-link { font-size: .8125rem; }
  .header-link span { display: none; }
  .hero { padding-top: 35px; }
  .hero-copy { grid-template-columns: 1fr; gap: 25px; margin-bottom: 26px; }
  h1 { font-size: clamp(4.2rem, 13.9vw, 7.5rem); }
  .hero-intro { max-width: 540px; }
  .hero-actions { margin-top: 16px; }
  .hero-media img { aspect-ratio: 16 / 9; }
  .stats { margin-top: 22px; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stat { padding: 20px; }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .stat:nth-child(3) { padding-left: 0; }
  .stat b { font-size: 2.75rem; }
  main { padding-block: 60px; }
  .section-head { grid-template-columns: 1fr; gap: 20px; padding-top: 23px; }
  h2 { font-size: 2.75rem; }
  .chapter-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 35px; }
  .chapter-nav a { padding: 16px 12px; }
  .chapter-nav a:nth-child(3) { border-left: 0; padding-left: 0; }
  .chapter-nav a:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .gear-section { padding-bottom: 60px; }
  .gear-title-row { display: grid; grid-template-columns: 42px minmax(0, 1fr); gap: 9px 16px; }
  .gear-title-row > .section-number { grid-row: 1 / 3; align-self: start; font-size: 2.75rem; }
  .gear-title-row h3 { font-size: 2.35rem; }
  .gear-title-row > .section-description { grid-column: 2; max-width: none; }
  .card { padding: 18px 16px 0; }
  .card-media { height: 200px; }
  .card h4 { font-size: 1.2rem; }
  .decision-box { grid-template-columns: 1fr; gap: 20px; padding: 24px; }
}
@media (max-width: 560px) {
  .gear-grid { grid-template-columns: 1fr; gap: 30px; }
  .card, .card:nth-child(3n+1) { border-left: 1px solid var(--line); padding: 20px 20px 0; }
  .card-media { height: 250px; }
  .card h4 { font-size: 1.3rem; }
}
@media (max-width: 390px) {
  .wordmark { gap: 8px; }
  .wordmark-name { font-size: .75rem; }
  .header-nav { gap: 12px; }
  .header-link { font-size: .75rem; }
  .footer-inner { flex-direction: column; align-items: start; gap: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}