/* Beam&Bark — Pine Wood Photo Engraving
   Design tokens + global styles (ported from handoff) */

:root {
  --cream:     #F4EDE0;
  --cream-alt: #EAE0CC;
  --paper:     #FAF6EC;
  --pine:      #C8A77B;
  --pine-deep: #A98558;
  --burn:      #3A2A1A;
  --ink:       #1A1410;
  --ember:     #B7501F;
  --ember-dk:  #8E3D14;
  --moss:      #5F6B3A;
  --rule:      rgba(58, 42, 26, 0.18);

  --font-display: "Fraunces", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, system-ui, sans-serif;
  --font-sans: "Inter", -apple-system, system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --maxw: 1240px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--cream);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: inherit; }

em { font-style: italic; }

::selection { background: rgba(183, 80, 31, 0.18); }

/* ── reusable atoms ───────────────────────────────────────── */
.container { max-width: var(--maxw); margin: 0 auto; }

.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2.4px;
  text-transform: uppercase;
  color: rgba(58, 42, 26, 0.55);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-label .rule { width: 18px; height: 1px; background: currentColor; opacity: 0.5; }
.section-label.on-dark { color: rgba(244, 237, 224, 0.55); }

.h-display {
  font-family: var(--font-display);
  font-weight: 400;
  line-height: 1.02;
  letter-spacing: -1.5px;
  font-variation-settings: "opsz" 144, "SOFT" 30;
  text-wrap: balance;
}
.accent-italic { font-style: italic; color: var(--ember); }

/* ── wordmark (Beam&Bark horizontal lockup) ───────────────── */
.wordmark { display: flex; align-items: center; gap: 11px; color: var(--burn); }
.wordmark svg { flex: none; display: block; }
.bb-lockup { display: flex; flex-direction: column; justify-content: center; line-height: 1; }
.bb-name {
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: 21px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: currentColor;
}
.bb-sub {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 9px;
  letter-spacing: 4.2px;
  text-transform: uppercase;
  margin-top: 3px;
  opacity: 0.82;
  color: currentColor;
  /* justify the sub-line to roughly match the name width */
  padding-left: 1px;
}

/* ── buttons ──────────────────────────────────────────────── */
.btn {
  font-family: var(--font-body);
  font-weight: 600;
  cursor: pointer;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  letter-spacing: -0.1px;
  transition: transform 120ms ease, box-shadow 120ms ease;
}
.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--burn);
  color: var(--cream);
  padding: 11px 20px;
  border-radius: 999px;
  font-size: 14px;
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.15), 0 8px 24px -8px rgba(58, 42, 26, 0.4);
}
.btn-primary.big {
  padding: 18px 32px;
  font-size: 16px;
  box-shadow: 0 3px 0 rgba(0, 0, 0, 0.18), 0 18px 36px -10px rgba(58, 42, 26, 0.45);
}
.btn-outline {
  background: transparent;
  color: var(--burn);
  border: 1.5px solid var(--burn);
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 15px;
}
.pill-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ember);
  text-decoration: none;
  letter-spacing: -0.1px;
  padding: 6px 12px;
  border-radius: 99px;
  border: 1px solid rgba(183, 80, 31, 0.25);
}

/* ── nav ──────────────────────────────────────────────────── */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  background: rgba(244, 237, 224, 0.78);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 40px;
}
.nav-links { display: flex; gap: 36px; align-items: center; }
.nav-links a.nav-item {
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  letter-spacing: -0.1px;
}

/* ── hero ─────────────────────────────────────────────────── */
.hero {
  background: var(--cream);
  border-bottom: 1px solid var(--rule);
  position: relative;
  overflow: hidden;
}
.hero-inner { max-width: var(--maxw); margin: 0 auto; padding: 80px 40px 100px; }
.hero h1 {
  margin: 24px 0 28px;
  font-family: var(--font-display);
  font-size: clamp(56px, 7vw, 96px);
  line-height: 0.98;
  font-weight: 400;
  letter-spacing: -2.5px;
  text-wrap: balance;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}
.hero .subhead {
  margin: 0 0 40px;
  max-width: 580px;
  font-size: 19px;
  line-height: 1.5;
  color: rgba(26, 20, 16, 0.75);
  text-wrap: pretty;
}
.hero-cta-row { display: flex; gap: 16px; align-items: center; flex-wrap: wrap; }
.hero-caption { font-family: var(--font-display); font-style: italic; color: rgba(26, 20, 16, 0.6); font-size: 16px; }
.corner-mark {
  position: absolute;
  top: 30px;
  right: 40px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: rgba(58, 42, 26, 0.4);
  letter-spacing: 1.2px;
  text-align: right;
  line-height: 1.5;
}

/* three-panel transform */
.three-panel {
  margin-top: 80px;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 24px;
  align-items: center;
}
.panel-head { display: flex; align-items: baseline; gap: 10px; margin-bottom: 14px; }
.panel-num { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--ember); letter-spacing: 1.4px; }
.panel-cap { font-family: var(--font-display); font-style: italic; font-size: 15px; color: rgba(26, 20, 16, 0.75); }
.arrow-svg { color: var(--ember); }

/* ── sections ─────────────────────────────────────────────── */
.section { border-bottom: 1px solid var(--rule); padding: 120px 40px; }
.section .inner { max-width: var(--maxw); margin: 0 auto; }
.bg-paper { background: var(--paper); }
.bg-cream { background: var(--cream); }
.section h2.h-display { margin: 20px 0 0; font-size: clamp(38px, 4.5vw, 56px); }

/* how it works */
.cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step-card {
  background: var(--cream);
  border-radius: 16px;
  border: 1px solid var(--rule);
  padding: 28px;
  position: relative;
}
.bg-paper .step-card { background: var(--cream); }
.step-icon { color: var(--burn); margin-bottom: 24px; display: block; }
.step-label { font-family: var(--font-mono); font-size: 11px; color: var(--ember); letter-spacing: 1.4px; margin-bottom: 8px; }
.step-title { font-family: var(--font-display); font-size: 24px; font-weight: 500; margin-bottom: 10px; letter-spacing: -0.5px; }
.step-body { font-size: 14px; line-height: 1.5; color: rgba(26, 20, 16, 0.7); text-wrap: pretty; }

/* what we make */
.wwm-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 56px; gap: 40px; flex-wrap: wrap; }
.price-block { display: flex; align-items: baseline; gap: 12px; font-family: var(--font-display); }
.price-big { font-size: 64px; font-weight: 400; color: var(--burn); line-height: 1; letter-spacing: -2px; }
.price-meta { font-family: var(--font-body); font-size: 13px; color: rgba(26, 20, 16, 0.65); letter-spacing: 0.2px; }
.cash-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 99px;
  background: rgba(58, 42, 26, 0.06);
  border: 1px solid var(--rule);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--burn);
}
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.product-card { border-radius: 16px; overflow: hidden; background: var(--paper); border: 1px solid var(--rule); }
.product-card .preview { aspect-ratio: 1/1; }
.product-card .meta-box { padding: 20px; }
.product-tag { font-family: var(--font-mono); font-size: 10px; color: var(--ember); letter-spacing: 1.4px; margin-bottom: 6px; }
.product-name { font-family: var(--font-display); font-size: 20px; font-weight: 500; margin-bottom: 4px; letter-spacing: -0.3px; }
.product-spec { font-size: 13px; color: rgba(26, 20, 16, 0.6); }

/* gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.gallery-cap { margin-top: 10px; display: flex; justify-content: space-between; }
.gallery-cap .for { font-family: var(--font-display); font-style: italic; font-size: 14px; color: rgba(26, 20, 16, 0.7); }
.gallery-cap .meta { font-family: var(--font-mono); font-size: 10px; color: rgba(58, 42, 26, 0.5); letter-spacing: 1px; }

/* materials */
.materials { background: var(--burn); color: var(--cream); }
.materials .inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 80px; align-items: center; }
.materials h2 { color: var(--cream); }
.materials p { font-size: 17px; line-height: 1.55; color: rgba(244, 237, 224, 0.78); max-width: 520px; text-wrap: pretty; }
.specs { margin-top: 40px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 32px; max-width: 520px; }
.specs dt { font-family: var(--font-mono); font-size: 10px; color: rgba(244, 237, 224, 0.5); letter-spacing: 1.4px; margin-bottom: 6px; }
.specs dd { margin: 0; font-family: var(--font-display); font-size: 19px; font-weight: 500; color: var(--cream); letter-spacing: -0.2px; }
.plank-callout {
  position: absolute;
  bottom: -30px;
  right: -10px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-style: italic;
  color: rgba(244, 237, 224, 0.7);
  font-size: 14px;
}

/* referral */
.referral .inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: 80px; align-items: center; }
.referral h2 { font-size: clamp(48px, 6vw, 80px); letter-spacing: -2px; line-height: 0.98; }
.referral .whole { font-size: 0.5em; color: rgba(26, 20, 16, 0.55); letter-spacing: -0.5px; }
.referral p { font-size: 17px; line-height: 1.55; color: rgba(26, 20, 16, 0.72); max-width: 460px; text-wrap: pretty; }
.ref-link-pill {
  background: var(--paper);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 10px 18px;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--burn);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.ref-link-pill button {
  background: var(--burn);
  color: var(--cream);
  border: none;
  padding: 6px 12px;
  border-radius: 999px;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
}

/* referral card */
.ref-card {
  background: var(--paper);
  border-radius: 8px;
  padding: 28px;
  border: 1px solid var(--rule);
  box-shadow: 0 30px 60px -20px rgba(58, 42, 26, 0.4), 0 4px 8px -2px rgba(58, 42, 26, 0.15);
  transform: rotate(2deg);
  aspect-ratio: 7/5;
  position: relative;
  background-image: radial-gradient(circle at 1px 1px, rgba(58, 42, 26, 0.06) 1px, transparent 0);
  background-size: 8px 8px;
}
.ref-card .perf { position: absolute; top: 0; bottom: 0; left: 70%; border-left: 1.5px dashed var(--rule); }
.ref-card .main { width: 70%; padding-right: 24px; }
.ref-card .card-no { font-family: var(--font-mono); font-size: 10px; color: rgba(58, 42, 26, 0.5); letter-spacing: 1.4px; }
.ref-card .head { font-family: var(--font-display); font-size: 34px; line-height: 1.02; margin: 24px 0 14px; letter-spacing: -1px; font-weight: 500; }
.ref-card .body { font-size: 13px; line-height: 1.45; color: rgba(26, 20, 16, 0.65); max-width: 280px; }
.ref-card .url { margin-top: 22px; font-family: var(--font-mono); font-size: 11px; color: var(--burn); letter-spacing: 0.5px; }
.ref-card .qr-side {
  position: absolute; top: 28px; right: 28px; bottom: 28px;
  width: 24%; display: flex; flex-direction: column;
  align-items: center; justify-content: space-between;
}
.ref-card .qr-label { font-family: var(--font-mono); font-size: 9px; color: rgba(58, 42, 26, 0.5); letter-spacing: 1.4px; text-align: center; }
.ref-card .qr-redeem { font-family: var(--font-display); font-style: italic; font-size: 14px; color: var(--ember); text-align: center; }

/* faq */
.faq .inner { max-width: 880px; }
.faq h2 { margin-bottom: 56px; }
.faq details {
  border-top: 1px solid var(--rule);
  padding: 24px 0;
}
.faq details:last-of-type { border-bottom: 1px solid var(--rule); }
.faq summary {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 500;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  letter-spacing: -0.3px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary .pm { font-size: 24px; color: var(--ember); font-weight: 300; transition: transform 200ms ease; }
.faq details[open] summary .pm { transform: rotate(45deg); }
.faq .answer { margin-top: 12px; font-size: 16px; line-height: 1.55; color: rgba(26, 20, 16, 0.7); max-width: 640px; text-wrap: pretty; }

/* footer */
.footer { background: var(--ink); color: var(--cream); padding: 80px 40px 40px; }
.footer .grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 60px; margin-bottom: 60px; }
.footer .tagline { margin-top: 18px; font-family: var(--font-display); font-style: italic; font-size: 18px; line-height: 1.4; color: rgba(244, 237, 224, 0.7); max-width: 320px; text-wrap: pretty; }
.footer .col-title { font-family: var(--font-mono); font-size: 10px; color: rgba(244, 237, 224, 0.5); letter-spacing: 1.6px; margin-bottom: 16px; text-transform: uppercase; }
.footer .col-item { font-size: 14px; line-height: 1.9; color: rgba(244, 237, 224, 0.85); }
.footer .bottom {
  padding-top: 30px;
  border-top: 1px solid rgba(244, 237, 224, 0.12);
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(244, 237, 224, 0.4);
  letter-spacing: 0.8px;
}

/* ── wood plank primitive ─────────────────────────────────── */
.wood-plank {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}
.wood-plank.edge {
  box-shadow:
    inset 0 -3px 0 rgba(0, 0, 0, 0.18),
    inset 0 2px 0 rgba(255, 255, 255, 0.18),
    0 18px 36px -10px rgba(58, 42, 26, 0.35),
    0 2px 0 rgba(58, 42, 26, 0.4);
}
.wood-plank .vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(120% 80% at 50% 40%, transparent 55%, rgba(58, 30, 10, 0.25) 100%);
}
.engraved-text {
  color: #2A1A0C;
  text-shadow: 0 1px 0 rgba(255, 240, 210, 0.35);
  filter: drop-shadow(0 0.5px 0 rgba(255, 235, 200, 0.4));
  font-family: var(--font-display);
}

/* ── animations ───────────────────────────────────────────── */
@keyframes pulse {
  0%, 100% { opacity: 0.4; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.3); }
}
@keyframes scanH {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }

/* ── responsive (landing) ─────────────────────────────────── */
@media (max-width: 900px) {
  .nav-links { gap: 16px; }
  .nav-links .nav-item, .nav-links .pill-link { display: none; }
  .hero-inner, .section { padding-left: 24px; padding-right: 24px; }
  .three-panel { grid-template-columns: 1fr; gap: 32px; margin-top: 48px; }
  .three-panel .arrow-svg { display: none; }
  .cards-4 { grid-template-columns: 1fr 1fr; }
  .product-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid > .span-2 { grid-column: span 2; }
  .materials .inner { grid-template-columns: 1fr; gap: 60px; }
  .referral .inner { grid-template-columns: 1fr; gap: 48px; }
  .footer .grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer .bottom { flex-direction: column; gap: 10px; }
}
@media (max-width: 560px) {
  .cards-4, .product-grid, .gallery-grid { grid-template-columns: 1fr; }
  .gallery-grid > .span-2 { grid-column: span 1; }
  .section { padding-top: 72px; padding-bottom: 72px; }
}