/* ============================================================
   NERDWEAR COLOR PALETTE
   Change these values and the whole site changes with them.
   ============================================================ */
:root {
  --bg: #0c0d0f;
  --surface: #15171a;
  --surface-2: #1d2024;
  --text: #f3efe7;
  --muted: #aaa69e;
  --line: #30343a;
  --accent: #d9a441;
  --accent-2: #9e3f2d;
  --accent-soft: #2a2215;
  --paper: #f0ece3;
  --ink: #111317;
  --max: 1200px;
  --radius: 22px;
  --shadow: 0 22px 60px rgba(0,0,0,.28);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
img { display: block; max-width: 100%; }
button, input { font: inherit; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.eyebrow {
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .18em;
  font-size: .78rem;
  font-weight: 800;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid color-mix(in srgb, var(--line) 75%, transparent);
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(14px);
}
.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.brand {
  text-decoration: none;
  font-weight: 900;
  letter-spacing: -.04em;
  font-size: 1.42rem;
}
.brand span { color: var(--accent); }
.nav-links { display: flex; align-items: center; gap: 20px; }
.nav-links a { text-decoration: none; font-weight: 700; font-size: .94rem; color: var(--muted); }
.nav-links a:hover { color: var(--text); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  text-decoration: none;
  font-weight: 850;
  transition: .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: var(--accent); color: var(--ink); border-color: var(--accent); }
.btn-secondary { background: transparent; color: var(--text); }

.hero {
  min-height: 720px;
  display: grid;
  align-items: center;
  overflow: clip;
  border-bottom: 1px solid var(--line);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 56px;
  align-items: center;
  padding: 74px 0 64px;
}
.hero h1 {
  margin: 10px 0 20px;
  max-width: 760px;
  font-size: clamp(3.3rem, 7vw, 7rem);
  line-height: .92;
  letter-spacing: -.075em;
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-copy > p {
  max-width: 700px;
  font-size: clamp(1.05rem, 1.8vw, 1.3rem);
  color: var(--muted);
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.microcopy { margin-top: 14px; color: #777b82; font-size: .84rem; }
.hero-art {
  min-height: 570px;
  position: relative;
  display: grid;
  place-items: center;
}
.hero-halo {
  position: absolute;
  width: 88%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent) 18%, transparent), transparent 68%);
  filter: blur(8px);
}
.hero-art img {
  position: relative;
  z-index: 2;
  max-height: 620px;
  width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 24px 40px rgba(0,0,0,.35));
}
.formula-chip {
  position: absolute;
  z-index: 3;
  right: 2%;
  bottom: 8%;
  padding: 14px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 88%, transparent);
  box-shadow: var(--shadow);
  font-weight: 900;
  color: var(--accent);
}

.trust-strip { border-bottom: 1px solid var(--line); background: var(--surface); }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-item { padding: 18px; text-align: center; border-right: 1px solid var(--line); }
.trust-item:last-child { border-right: 0; }
.trust-item strong { display: block; font-size: .92rem; }
.trust-item span { color: var(--muted); font-size: .8rem; }

.section { padding: 104px 0; }
.section-head { max-width: 800px; margin-bottom: 42px; }
.section h2 {
  margin: 8px 0 12px;
  font-size: clamp(2.4rem, 5vw, 4.8rem);
  line-height: .98;
  letter-spacing: -.055em;
}
.section-head p, .copy p { color: var(--muted); font-size: 1.05rem; }

.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.feature-card {
  position: relative;
  min-height: 420px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(180deg, var(--surface), #101113);
  overflow: hidden;
}
.feature-card img { width: 100%; height: 290px; object-fit: contain; padding: 16px; }
.feature-card .pad { padding: 20px; }
.feature-card h3 { margin: 0 0 6px; font-size: 1.16rem; }
.feature-card p { margin: 0; color: var(--muted); font-size: .9rem; }

.statement {
  background: var(--paper);
  color: var(--ink);
  border-block: 1px solid #d7d1c6;
}
.statement-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 60px; align-items: center; }
.statement blockquote {
  margin: 0;
  font-weight: 900;
  font-size: clamp(2.5rem, 6vw, 5.8rem);
  line-height: .95;
  letter-spacing: -.06em;
}
.statement p { color: #4b4b47; font-size: 1.08rem; }

.mosaic { display: grid; grid-template-columns: repeat(12, 1fr); gap: 14px; }
.mosaic figure {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--surface);
  min-height: 310px;
}
.mosaic figure:nth-child(1), .mosaic figure:nth-child(4) { grid-column: span 7; }
.mosaic figure:nth-child(2), .mosaic figure:nth-child(3) { grid-column: span 5; }
.mosaic figure:nth-child(5), .mosaic figure:nth-child(6) { grid-column: span 6; }
.mosaic img { width: 100%; height: 100%; min-height: 310px; object-fit: cover; }

.slogan-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.slogan-cloud span {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 999px;
  padding: 11px 15px;
  color: #d8d4cc;
  font-weight: 760;
}
.slogan-cloud span:nth-child(3n+1) { border-color: color-mix(in srgb, var(--accent) 55%, var(--line)); }

.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.product-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.product-card img { width: 100%; aspect-ratio: 1 / 1; object-fit: contain; padding: 10px; background: #0a0b0d; }
.product-card .pad { padding: 17px 18px 19px; }
.product-card h3 { margin: 0 0 5px; font-size: 1rem; }
.product-card p { margin: 0; color: var(--muted); font-size: .86rem; }

.more-grid { display: grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 16px; }
.more-card { border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--surface); }
.more-card img { width: 100%; height: 420px; object-fit: cover; }
.more-card:first-child img { object-fit: contain; padding: 20px; }
.more-card .pad { padding: 18px; }
.more-card h3 { margin: 0 0 6px; }
.more-card p { color: var(--muted); margin: 0; }

.seo-copy { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.seo-copy h3 { font-size: 1.5rem; margin-bottom: 10px; }
.seo-copy p { color: var(--muted); }

.signup-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.story-hero { padding: 98px 0 76px; border-bottom: 1px solid var(--line); }
.story-hero-grid { display: grid; grid-template-columns: 1fr .9fr; gap: 50px; align-items: center; }
.story-hero h1 { font-size: clamp(3.1rem, 7vw, 6.8rem); line-height: .92; letter-spacing: -.07em; margin: 10px 0 22px; }
.story-hero p { color: var(--muted); font-size: 1.15rem; max-width: 720px; }
.story-image { min-height: 520px; display: grid; place-items: center; border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); overflow: hidden; }
.story-image img { width: 100%; height: 520px; object-fit: contain; }
.four-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 16px; }
.persona { border: 1px solid var(--line); background: var(--surface); border-radius: var(--radius); padding: 24px; }
.persona .num { color: var(--accent); font-weight: 950; font-size: 2.1rem; }
.persona h3 { margin: 10px 0 8px; }
.persona p { color: var(--muted); margin: 0; font-size: .95rem; }
.story-split { display: grid; grid-template-columns: .9fr 1.1fr; gap: 50px; align-items: center; }
.story-split img { border-radius: var(--radius); border: 1px solid var(--line); width: 100%; min-height: 430px; object-fit: contain; background: var(--surface); }
.story-split p { color: var(--muted); font-size: 1.04rem; }

.site-footer { border-top: 1px solid var(--line); padding: 34px 0; color: var(--muted); }
.footer-grid { display: flex; justify-content: space-between; gap: 24px; flex-wrap: wrap; align-items: center; }
.footer-grid a { text-decoration: none; }

@media (max-width: 980px) {
  .hero-grid, .statement-grid, .signup-wrap, .story-hero-grid, .story-split, .seo-copy { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-art { min-height: 480px; }
  .feature-grid, .product-grid, .four-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-item:nth-child(2) { border-right: 0; }
  .more-grid { grid-template-columns: 1fr 1fr; }
  .more-card:first-child { grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 26px, var(--max)); }
  .nav { min-height: 64px; }
  .nav-links a:not(.btn) { display: none; }
  .hero-grid { padding-top: 46px; gap: 24px; }
  .hero-art { min-height: 390px; }
  .section { padding: 74px 0; }
  .feature-grid, .product-grid, .four-grid, .more-grid { grid-template-columns: 1fr; }
  .more-card:first-child { grid-column: auto; }
  .mosaic { grid-template-columns: 1fr; }
  .mosaic figure { grid-column: auto !important; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .trust-item { border-bottom: 1px solid var(--line); }
  .story-image, .story-image img { min-height: 390px; height: 390px; }
}