@import url('https://fonts.googleapis.com/css2?family=DM+Mono:wght@400;500&family=Manrope:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #10110f;
  --surface: #181a17;
  --surface-2: #20231e;
  --line: rgba(255, 255, 255, .11);
  --muted: #9b9f96;
  --text: #f2f2ec;
  --accent: #c9ff4a;
  --max: 1180px;
  color-scheme: dark;
  font-family: "Manrope", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; min-height: 100vh; background: var(--bg); color: var(--text); }
a { color: inherit; }
button, input { font: inherit; }
img, video { max-width: 100%; }

.home-page {
  overflow: hidden;
  background:
    radial-gradient(circle at 80% 20%, rgba(201, 255, 74, .12), transparent 28rem),
    linear-gradient(135deg, #0d0e0c, #141611);
}
.home-page::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; opacity: .23;
  background-image: linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}
.home-shell { min-height: 100vh; max-width: 1100px; padding: clamp(2rem, 6vw, 6rem); display: flex; flex-direction: column; justify-content: center; position: relative; }
.home-shell h1 { font-size: clamp(3.1rem, 7.5vw, 7.3rem); line-height: .98; letter-spacing: -.07em; max-width: 1020px; margin: 1.4rem 0 2.4rem; font-weight: 700; }
.eyebrow { margin: 0; color: var(--accent); text-transform: uppercase; letter-spacing: .15em; font: 500 .75rem "DM Mono", monospace; }
.home-note { color: var(--muted); margin: 0; font: 400 clamp(.8rem, 1.4vw, 1rem) "DM Mono", monospace; }
.home-mark { position: absolute; top: clamp(2rem, 6vw, 5rem); left: clamp(2rem, 6vw, 6rem); display: flex; gap: 5px; align-items: end; height: 20px; }
.home-mark span { display: block; width: 5px; border-radius: 10px; background: var(--accent); }
.home-mark span:nth-child(1) { height: 9px; }.home-mark span:nth-child(2) { height: 20px; }.home-mark span:nth-child(3) { height: 14px; }

.kit-topbar { height: 74px; max-width: var(--max); margin: auto; padding: 0 24px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.wordmark { display: flex; gap: .45rem; align-items: center; text-decoration: none; font-weight: 700; font-size: .92rem; }
.wordmark span { color: var(--accent); font: 500 .86rem "DM Mono", monospace; }.wordmark i { color: #60655b; font-style: normal; }
.privacy-pill { border: 1px solid var(--line); border-radius: 99px; padding: 7px 11px; color: var(--muted); font: 500 .68rem "DM Mono", monospace; text-transform: uppercase; letter-spacing: .08em; }
.privacy-pill i { width: 6px; height: 6px; display: inline-block; margin-right: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }

.language-page { min-height: calc(100vh - 146px); position: relative; display: grid; place-items: center; padding: 80px 24px; overflow: hidden; }
.language-cover { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; opacity: .16; filter: saturate(.65); mask-image: linear-gradient(to bottom, black, transparent); }
.language-card { position: relative; z-index: 1; width: min(680px, 100%); text-align: center; }
.language-card > .kit-logo { max-width: min(460px, 80%); max-height: 190px; object-fit: contain; margin-bottom: 2.5rem; }
.language-card h1 { font-size: clamp(2.8rem, 7vw, 5.5rem); line-height: 1; letter-spacing: -.06em; margin: 1rem 0; }
.language-card > p:not(.eyebrow) { color: var(--muted); margin: 0 0 2rem; }
.language-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.language-grid a { background: rgba(24,26,23,.88); border: 1px solid var(--line); border-radius: 10px; padding: 18px 20px; display: flex; justify-content: space-between; align-items: center; text-decoration: none; transition: border-color .2s, transform .2s, background .2s; }
.language-grid a:hover { border-color: color-mix(in srgb, var(--accent) 55%, transparent); background: var(--surface-2); transform: translateY(-2px); }
.language-grid strong { font-size: .95rem; }.language-grid span { color: var(--muted); font: .74rem "DM Mono", monospace; }.language-grid b { color: var(--accent); margin-left: 7px; }

.kit-hero { max-width: var(--max); margin: auto; padding: 34px 24px 70px; }
.hero-cover { border-radius: 18px; overflow: hidden; aspect-ratio: 2.2 / 1; background: var(--surface); border: 1px solid var(--line); }
.hero-cover img { width: 100%; height: 100%; display: block; object-fit: cover; }
.hero-content { padding-top: 42px; display: grid; grid-template-columns: minmax(240px, .8fr) minmax(320px, 1.2fr); gap: 60px; align-items: end; }
.hero-brand .kit-logo { max-height: 150px; max-width: min(360px, 100%); object-fit: contain; object-position: left center; }
.hero-brand h1 { font-size: clamp(2.6rem, 6vw, 5rem); line-height: 1; letter-spacing: -.06em; margin: 0; }
.hero-brand p { color: var(--muted); margin: 16px 0 0; }
.headline { font-size: clamp(1.4rem, 3vw, 2.4rem); line-height: 1.25; letter-spacing: -.035em; margin: 0; }
.language-switcher { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 8px; padding-top: 8px; }
.language-switcher a { padding: 7px 10px; border: 1px solid var(--line); color: var(--muted); border-radius: 6px; text-decoration: none; font: .72rem "DM Mono", monospace; }
.language-switcher a:hover, .language-switcher a[aria-current="page"] { color: var(--bg); background: var(--accent); border-color: var(--accent); }

.content-section { max-width: var(--max); margin: auto; padding: 76px 24px; border-top: 1px solid var(--line); }
.section-heading { display: flex; gap: 18px; align-items: baseline; margin-bottom: 36px; }
.section-heading span { color: var(--accent); font: .7rem "DM Mono", monospace; }.section-heading h2 { font-size: clamp(1.8rem, 4vw, 3rem); letter-spacing: -.045em; margin: 0; }
.trailer { display: block; width: 100%; aspect-ratio: 16 / 9; background: #000; border-radius: 14px; margin-bottom: 18px; }
.button { display: inline-flex; gap: 14px; align-items: center; justify-content: center; padding: 15px 20px; border-radius: 8px; text-decoration: none; background: var(--accent); color: #10110f; font-weight: 800; font-size: .85rem; }
.button-secondary { background: var(--surface-2); color: var(--text); border: 1px solid var(--line); }
.two-columns { display: grid; grid-template-columns: .75fr 1.25fr; gap: 70px; }.two-columns .section-heading { align-self: start; }
.fact-sheet { margin: 0; }
.fact-sheet div { display: grid; grid-template-columns: 145px 1fr; gap: 20px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.fact-sheet dt { color: var(--muted); font-size: .78rem; }.fact-sheet dd { margin: 0; font-size: .9rem; }.fact-sheet a { text-decoration-color: var(--accent); text-underline-offset: 4px; }
.copy-grid { display: grid; gap: 14px; }
.copy-card { border: 1px solid var(--line); border-radius: 12px; background: var(--surface); padding: 24px; }
.copy-card > div { display: flex; justify-content: space-between; gap: 15px; align-items: center; }.copy-card h3 { margin: 0; color: var(--muted); font: 500 .7rem "DM Mono", monospace; text-transform: uppercase; letter-spacing: .08em; }.copy-card p { font-size: 1rem; line-height: 1.75; margin: 22px 0 0; white-space: pre-line; }
.copy-button { color: var(--accent); background: none; border: 0; cursor: pointer; padding: 5px; font: .7rem "DM Mono", monospace; text-transform: uppercase; }
.feature-list { list-style: none; padding: 0; margin: 0; }.feature-list li { position: relative; padding: 16px 0 16px 32px; border-bottom: 1px solid var(--line); line-height: 1.5; }.feature-list li::before { content: "↳"; position: absolute; left: 0; color: var(--accent); }
.media-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.media-card { min-width: 0; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.media-preview { position: relative; display: block; width: 100%; aspect-ratio: 16 / 9; padding: 0; border: 0; overflow: hidden; background: #090a08; cursor: zoom-in; }
.media-preview img { width: 100%; height: 100%; display: block; object-fit: cover; transition: transform .35s; }.media-preview:hover img { transform: scale(1.025); }.media-preview > span { position: absolute; right: 14px; top: 14px; width: 32px; height: 32px; display: grid; place-items: center; border-radius: 50%; background: rgba(10,10,9,.78); color: white; font-size: 1.2rem; }
.media-video { width: 100%; aspect-ratio: 16 / 9; display: block; background: #000; }.file-preview { aspect-ratio: 16 / 9; display: grid; place-items: center; background: var(--surface-2); }.file-preview span { color: var(--accent); font: 500 1.3rem "DM Mono", monospace; }
.media-meta { padding: 18px; display: flex; justify-content: space-between; align-items: center; gap: 18px; }.media-meta h3 { margin: 0 0 5px; font-size: .88rem; }.media-meta p { margin: 0; color: var(--muted); font: .66rem "DM Mono", monospace; }.media-meta > a { flex: 0 0 auto; color: var(--accent); font: .72rem "DM Mono", monospace; text-underline-offset: 4px; }
.download-section { max-width: calc(var(--max) - 48px); margin: 76px auto; padding: clamp(36px, 7vw, 74px); text-align: center; border-radius: 18px; color: #10110f; background: var(--accent); }
.download-section p { margin: 0 0 12px; font: .7rem "DM Mono", monospace; text-transform: uppercase; letter-spacing: .08em; }.download-section h2 { font-size: clamp(2rem, 5vw, 4.2rem); letter-spacing: -.055em; line-height: 1; margin: 0 0 32px; }.download-section .button { background: #10110f; color: white; }
.kit-footer { max-width: var(--max); min-height: 100px; margin: auto; padding: 30px 24px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; color: var(--muted); font: .67rem "DM Mono", monospace; }

.lightbox { width: 100vw; height: 100vh; max-width: none; max-height: none; border: 0; padding: 50px; background: rgba(5,6,5,.94); overflow: hidden; }
.lightbox::backdrop { background: rgba(5,6,5,.94); }.lightbox[open] { display: grid; place-items: center; }.lightbox img { max-width: calc(100vw - 100px); max-height: calc(100vh - 100px); object-fit: contain; }
.lightbox button { position: fixed; z-index: 2; border: 1px solid var(--line); color: white; background: rgba(24,26,23,.9); cursor: pointer; }.lightbox-close { right: 22px; top: 22px; width: 42px; height: 42px; border-radius: 50%; font-size: 1.6rem; }.lightbox-nav { top: 50%; transform: translateY(-50%); width: 44px; height: 58px; border-radius: 8px; font-size: 2rem; }.lightbox-prev { left: 22px; }.lightbox-next { right: 22px; }
.error-page { display: grid; min-height: 100vh; place-items: center; padding: 24px; }.error-shell { max-width: 560px; text-align: center; }.error-shell h1 { font-size: clamp(2.4rem, 7vw, 4.8rem); letter-spacing: -.06em; line-height: 1; margin: 20px 0; }.error-shell > p:last-child { color: var(--muted); }

@media (max-width: 760px) {
  .home-shell h1 { letter-spacing: -.055em; }
  .language-grid, .media-grid { grid-template-columns: 1fr; }
  .hero-content, .two-columns { grid-template-columns: 1fr; gap: 32px; }
  .language-switcher { grid-column: auto; }
  .kit-hero { padding-top: 22px; }
  .hero-cover { aspect-ratio: 16 / 9; }
  .content-section { padding-top: 56px; padding-bottom: 56px; }
  .fact-sheet div { grid-template-columns: 110px 1fr; }
  .kit-footer { align-items: flex-start; flex-direction: column; gap: 10px; }
  .lightbox { padding: 60px 12px; }.lightbox img { max-width: calc(100vw - 24px); max-height: calc(100vh - 120px); }.lightbox-nav { top: auto; bottom: 16px; transform: none; }
}

@media (prefers-reduced-motion: reduce) { * { scroll-behavior: auto !important; transition: none !important; } }