/* ────────────────────────────────────────────────────────────
   cull-site · one stylesheet, the app's own tokens, so the site
   and the app read as one thing. Static HTML, no framework.
   ──────────────────────────────────────────────────────────── */
@font-face {
  font-family: Inter;
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("./assets/fonts/inter.woff2") format("woff2");
}

@font-face {
  font-family: "JetBrains Mono";
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url("./assets/fonts/jetbrains-mono.woff2") format("woff2");
}

:root {
  --bg: #0c0c0d;
  --surface: #16161a;
  --surface-2: #1d1d22;
  --border: #28282e;
  --border-soft: rgba(40, 40, 46, 0.5);
  --text: #ededed;
  --text-2: #a3a3aa;
  --muted: #7a7a84;
  --accent: #d4af6a;
  --accent-hover: #e8c182;
  --on-accent: #1a1408;
  --accent-a10: color-mix(in srgb, var(--accent) 10%, transparent);
  --accent-a25: color-mix(in srgb, var(--accent) 25%, transparent);
  --ok: #9ec5a4;
  --bad: #c87f7f;
  --fav: #b9a2dc;
  --font-ui: Inter, -apple-system, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --ring: 0 0 0 2px var(--bg), 0 0 0 4px var(--accent);
  --r-2: 4px;
  --r-3: 6px;
  --r-pill: 999px;
  --shadow-2: 0 8px 48px rgba(0, 0, 0, 0.6);
  --shadow-3: 0 24px 60px rgba(0, 0, 0, 0.6);
  --measure: 34rem;
  --col: min(1160px, calc(100vw - 48px));
  --hero: clamp(3rem, 2rem + 5.2vw, 6.5rem);
  --display: clamp(1.75rem, 1.2rem + 1.6vw, 2.75rem);
  --lead: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
  --ease-out: cubic-bezier(0.2, 0.7, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-ui);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  background: var(--bg);
  min-height: 100vh;
}

a {
  color: inherit;
}

:focus-visible {
  outline: none;
  box-shadow: var(--ring);
  border-radius: var(--r-2);
}

::selection {
  background: var(--accent);
  color: var(--on-accent);
}

.wrap {
  width: var(--col);
  margin: 0 auto;
}

/* ── eyebrows, mono labels ── */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--muted);
}

/* ── keycaps, as in the app ── */
.kbd {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 2px 7px;
  border: 1px solid var(--border);
  border-bottom-width: 2px;
  border-radius: var(--r-2);
  background: var(--surface-2);
  color: var(--text);
  vertical-align: middle;
}

.kbd--big {
  font-size: 1rem;
  padding: 8px 14px;
  border-radius: var(--r-3);
}

/* ── buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 44px;
  padding: 0 22px;
  border-radius: var(--r-3);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.9375rem;
  text-decoration: none;
  cursor: pointer;
  transition:
    background 160ms var(--ease-out),
    border-color 160ms var(--ease-out),
    transform 160ms var(--ease-out);
}

.btn:hover {
  background: var(--surface-2);
  border-color: var(--muted);
}

.btn:active {
  transform: translateY(1px);
}

.btn--primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
  font-weight: 500;
}

.btn--primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.btn small {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  opacity: 0.75;
}

/* ── nav ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(12, 12, 13, 0.85);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-soft);
}

.nav__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
}

.nav__brand {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  letter-spacing: 0.3em;
  color: var(--accent);
  text-decoration: none;
}

.nav__links {
  display: flex;
  gap: 28px;
  align-items: center;
}

.nav__links a {
  font-size: 0.875rem;
  color: var(--text-2);
  text-decoration: none;
  padding: 10px 0;
}

.nav__links a:hover {
  color: var(--text);
}

.nav__links a.is-cta {
  color: var(--accent);
}

/* ── hero ── */
.hero {
  padding: clamp(64px, 10vw, 128px) 0 clamp(40px, 6vw, 72px);
}

.hero__title {
  font-size: var(--hero);
  line-height: 1.0;
  letter-spacing: -0.035em;
  font-weight: 500;
  margin: 0 0 28px;
  max-width: 12ch;
}

.hero__title em {
  font-style: normal;
  color: var(--accent);
}

.hero__lead {
  font-size: var(--lead);
  color: var(--text-2);
  max-width: var(--measure);
  margin: 0 0 36px;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  align-items: center;
}

.hero__fine {
  margin: 20px 0 0;
  font-size: 0.9375rem;
  color: var(--muted);
}

/* ── the plate: a screenshot in a window ── */
.plate {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-3);
  background: var(--surface);
}

.plate img {
  display: block;
  width: 100%;
  height: auto;
}

.plate--bleed {
  width: min(1320px, 100vw - 24px);
  margin: 0 auto;
}

.plate__caption {
  position: absolute;
  left: 18px;
  bottom: 14px;
  padding: 6px 10px;
  border-radius: var(--r-pill);
  background: rgba(22, 22, 26, 0.9);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  letter-spacing: 0.08em;
  color: var(--text-2);
}

/* ── sections ── */
.section {
  padding: clamp(56px, 8vw, 112px) 0;
}

.section--line {
  border-top: 1px solid var(--border-soft);
}

.section__head {
  margin: 0 0 clamp(28px, 4vw, 48px);
}

.section__title {
  font-size: var(--display);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 12px 0 0;
  max-width: 18ch;
}

/* ── keys row ── */
.keys {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 18px;
}

.key {
  padding: 22px 22px 20px;
  border: 1px solid var(--border);
  border-radius: var(--r-3);
  background: var(--surface);
}

.key__cap {
  margin-bottom: 14px;
}

.key__name {
  font-weight: 500;
  margin: 0 0 4px;
}

.key__desc {
  margin: 0;
  color: var(--text-2);
  font-size: 0.9375rem;
}

.key--keep .kbd--big {
  border-color: var(--ok);
}

.key--reject .kbd--big {
  border-color: var(--bad);
}

.key--fav .kbd--big {
  border-color: var(--fav);
}

/* ── three claims ── */
.claims {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 40px 48px;
}

.claim h3 {
  font-size: 1.125rem;
  font-weight: 500;
  margin: 12px 0 8px;
}

.claim p {
  margin: 0;
  color: var(--text-2);
}

/* ── makers ── */
.makers {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.maker {
  padding: 8px 14px;
  border-radius: var(--r-pill);
  border: 1px solid var(--border);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--text-2);
}

/* ── filmstrip (home B) ── */
.strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.strip figure {
  margin: 0;
}

.strip figcaption {
  margin-top: 12px;
  display: flex;
  gap: 12px;
  align-items: baseline;
  color: var(--text-2);
  font-size: 0.9375rem;
}

.strip figcaption b {
  font-family: var(--font-mono);
  font-weight: 500;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: var(--accent);
}

/* ── split hero (home B) ── */
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: center;
}

.split__art {
  position: relative;
  margin-right: calc((100vw - var(--col)) / -2);
}

.split__art .plate {
  border-radius: 10px 0 0 10px;
  border-right: 0;
}

/* ── footer ── */
.footer {
  border-top: 1px solid var(--border-soft);
  padding: 40px 0 56px;
  color: var(--muted);
  font-size: 0.875rem;
}

.footer__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px 32px;
}

.footer a {
  color: var(--text-2);
  text-decoration: none;
  margin-right: 22px;
}

.footer a:hover {
  color: var(--text);
}

/* ── motion ── */
.rise {
  animation: rise 700ms var(--ease-out) both;
}

.rise--2 {
  animation-delay: 80ms;
}

.rise--3 {
  animation-delay: 160ms;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .rise {
    animation: none;
  }

  .btn {
    transition: none;
  }
}

@media (width < 860px) {
  .split {
    grid-template-columns: 1fr;
  }

  .split__art {
    margin-right: 0;
  }

  .split__art .plate {
    border-radius: 10px;
    border-right: 1px solid var(--border);
  }

  .strip {
    grid-template-columns: 1fr;
  }

  .nav__links a:not(.is-cta) {
    display: none;
  }
}

/* ── the story: two short paragraphs with the keys inline ── */
.story {
  padding: clamp(64px, 9vw, 128px) 0 clamp(56px, 8vw, 104px);
}

.story__text {
  max-width: 40rem;
}

.story h2 {
  font-size: var(--display);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 500;
  margin: 0 0 14px;
}

.story h2 + p {
  margin: 0 0 56px;
}

.story p {
  font-size: var(--lead);
  line-height: 1.6;
  color: var(--text-2);
}

.story p .kbd {
  font-size: 0.8125em;
  padding: 1px 8px 2px;
  margin: 0 1px;
  position: relative;
  top: -1px;
}

.story__aside {
  margin: 0;
  font-size: 1rem;
  color: var(--muted);
}

.story__aside a {
  color: var(--text-2);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--border);
}

.story__aside a:hover {
  color: var(--text);
  text-decoration-color: var(--accent);
}

/* formats as a plain list */
.formats-list {
  margin: 8px 0 8px;
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 14px 28px;
}

.formats-list dt {
  color: var(--text);
  font-weight: 500;
}

.formats-list dd {
  margin: 0;
  color: var(--text-2);
}

@media (width < 600px) {
  .formats-list {
    grid-template-columns: 1fr;
    gap: 4px 0;
  }

  .formats-list dd {
    margin-bottom: 12px;
  }
}