/* Lucas Arden Books — shared styles */
:root {
  --ink: #16181c;
  --ink-2: #3a3e45;
  --muted: #646a73;
  --paper: #f6f1e7;
  --paper-2: #eee6d6;
  --card: #fbf8f2;
  --line: #ddd3c1;
  --navy: #1b3556;
  --navy-deep: #101f33;
  --navy-line: #2c4a70;
  --gold: #c4a265;
  --gold-ink: #8a6a2f;
  --oxblood: #8b2e28;
  --serif: "Newsreader", "Charis SIL", Georgia, serif;
  --sans: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --wrap: 1180px;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(22,24,28,.06), 0 12px 32px -12px rgba(22,24,28,.22);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 400 1.0625rem/1.65 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: 1.08; letter-spacing: -0.015em; margin: 0; }
h1 { font-size: clamp(2.6rem, 6.2vw, 4.9rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.1rem); }
h3 { font-size: 1.45rem; line-height: 1.2; }
p { margin: 0 0 1em; }
em { font-family: var(--serif); font-style: italic; font-size: 1.06em; }

.wrap { width: min(var(--wrap), 100% - 32px); margin-inline: auto; }
.kicker {
  font: 600 .74rem/1 var(--sans); letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-ink); display: inline-flex; align-items: center; gap: .7em;
}
.kicker::before { content: ""; width: 28px; height: 2px; background: var(--gold); }
.lede { font-family: var(--serif); font-size: clamp(1.2rem, 2vw, 1.4rem); line-height: 1.5; color: var(--ink-2); }
.section { padding: clamp(72px, 10vw, 128px) 0; }
.section-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 56px); }
.section-head h2 { margin: 18px 0 16px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: 1rem 1.5rem; border-radius: 999px; border: 1px solid transparent;
  font: 600 1rem/1 var(--sans); text-decoration: none; cursor: pointer;
  transition: transform .15s ease, background .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:focus-visible { outline: 3px solid var(--gold); outline-offset: 3px; }
.btn-primary { background: var(--navy); color: #fff; box-shadow: 0 10px 24px -10px rgba(27,53,86,.7); }
.btn-primary:hover { background: var(--navy-deep); }
.btn-gold { background: var(--gold); color: var(--ink); }
.btn-gold:hover { background: #d3b37a; }
.btn-ghost { border-color: var(--line); color: var(--ink); background: transparent; }
.btn-ghost:hover { border-color: var(--ink); }
.btn .price { font-family: var(--serif); font-weight: 500; font-size: 1.15em; opacity: .9; padding-left: .6em; border-left: 1px solid rgba(255,255,255,.3); }


/* ---------- Header ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(246,241,231,.86); backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid transparent; transition: border-color .2s;
}
.site-header.scrolled { border-bottom-color: var(--line); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 68px; gap: 20px; }
.wordmark { font: 600 1rem/1 var(--serif); letter-spacing: .24em; text-decoration: none; display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.wordmark .mark { width: 30px; height: 30px; border-radius: 6px; background: var(--ink); color: var(--paper); display: grid; place-items: center; font-size: .78rem; letter-spacing: .04em; position: relative; }
.wordmark .mark::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: 6px; height: 1.5px; background: var(--gold); }
.nav { display: flex; align-items: center; gap: 28px; font-size: .92rem; }
.nav a:not(.btn) { text-decoration: none; color: var(--ink-2); }
.nav a:not(.btn):hover { color: var(--ink); }
.btn-sm { padding: .7rem 1.1rem; font-size: .9rem; }
@media (max-width: 860px) { .nav a:not(.btn) { display: none; } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #c9c3b6; padding: 64px 0 40px; font-size: .92rem; }
.site-footer .wrap { display: grid; grid-template-columns: 1.6fr 1fr; gap: 40px; }
.site-footer .wordmark { color: var(--paper); margin-bottom: 16px; }
.site-footer .wordmark .mark { background: var(--paper); color: var(--ink); }
.site-footer h4 { font: 600 .74rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase; color: var(--gold); margin: 6px 0 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.site-footer a { text-decoration: none; color: #e9e3d6; }
.site-footer a:hover { color: #fff; }
.site-footer .fine { grid-column: 1 / -1; border-top: 1px solid #2b2e34; padding-top: 24px; margin-top: 16px; font-size: .82rem; color: #8f8a80; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; }
@media (max-width: 760px) { .site-footer .wrap { grid-template-columns: 1fr; } }

/* ---------- Reveal on scroll ---------- */
.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .btn { transition: none; }
}

.nav .btn { white-space: nowrap; }
@media (max-width: 420px) {
  .wordmark { letter-spacing: .16em; font-size: .92rem; }
  .hide-xs { display: none; }
}

/* ---------- Pages (home, legal) ---------- */
.home-hero { padding: clamp(56px, 8vw, 104px) 0 clamp(40px, 6vw, 72px); }
.home-hero .kicker { margin-bottom: 22px; }
.home-hero h1 { max-width: 19ch; font-size: clamp(2.4rem, 5.4vw, 4.3rem); }
.home-hero .lede { max-width: 640px; margin: 24px 0 0; }

.home-feature { display: grid; grid-template-columns: 1.05fr 1fr; background: var(--card); border: 1px solid var(--line); border-radius: calc(var(--radius) + 6px); overflow: hidden; box-shadow: var(--shadow); }
.home-feature-art { background: var(--paper-2); min-height: 100%; }
.home-feature-art img { width: 100%; height: 100%; object-fit: cover; }
.home-feature-body { padding: clamp(28px, 4.5vw, 56px); display: flex; flex-direction: column; justify-content: center; align-items: flex-start; }
.home-feature-body h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); margin: 18px 0 16px; }
.home-feature-body p { color: var(--ink-2); }
.home-price { font-size: .92rem; color: var(--muted); border-top: 1px solid var(--line); padding-top: 16px; margin: 4px 0 24px; width: 100%; }
.home-feature-body .btn { align-self: flex-start; }

.home-method { padding-bottom: clamp(56px, 8vw, 96px); }
.home-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(24px, 4vw, 48px); }
.home-points article { border-top: 2px solid var(--gold); padding-top: 22px; }
.home-points h3 { margin-bottom: 10px; }
.home-points p { color: var(--ink-2); margin: 0; }


.legal-head { padding: clamp(56px, 8vw, 96px) 0 clamp(8px, 2vw, 16px); }
.legal-head h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin: 18px 0 14px; }
.legal-head .updated { color: var(--muted); font-size: .92rem; margin: 0; }
.legal-body { padding: 16px 0 clamp(64px, 9vw, 112px); }

.prose { max-width: 68ch; line-height: 1.75; color: var(--ink-2); overflow-wrap: break-word; }
.prose h2 { font-size: 1.5rem; line-height: 1.25; letter-spacing: -0.01em; color: var(--ink); margin: 2.4em 0 .6em; }
.prose h2:first-child { margin-top: 1em; }
.prose p, .prose ul, .prose ol { margin: 0 0 1.1em; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: .5em; padding-left: .2em; }
.prose li::marker { color: var(--gold-ink); }
.prose a { color: var(--navy); text-decoration-color: var(--gold); text-underline-offset: 3px; }
.prose a:hover { color: var(--navy-deep); }
.prose strong { color: var(--ink); font-weight: 600; }
.prose .callout { background: var(--card); border: 1px solid var(--line); border-left: 3px solid var(--gold); border-radius: 10px; padding: 18px 22px; margin: 1.6em 0; }
.prose .callout p { margin: 0; }

.legal-steps { max-width: 68ch; counter-reset: step; list-style: none; padding: 0; margin: 28px 0 36px; display: grid; gap: 16px; }
.legal-steps li { counter-increment: step; position: relative; background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px 22px 20px 70px; color: var(--ink-2); }
.legal-steps li::before { content: counter(step); position: absolute; left: 20px; top: 16px; font: 500 2rem/1 var(--serif); color: var(--gold-ink); }
.legal-steps b { color: var(--ink); font-weight: 600; }
.legal-close { font-family: var(--serif); font-size: clamp(1.3rem, 2.4vw, 1.7rem); line-height: 1.4; color: var(--ink); max-width: 36ch; margin: 0 0 28px; }
.legal-actions { display: flex; flex-wrap: wrap; gap: 14px; }

@media (max-width: 760px) {
  .home-feature { grid-template-columns: 1fr; }
  .home-feature-art { aspect-ratio: 3 / 2; }
  .home-points { grid-template-columns: 1fr; }
  .legal-steps li { padding: 18px 18px 18px 58px; }
  .legal-steps li::before { left: 16px; }
}
.home-feature + .home-feature { margin-top: 28px; }