/* Kirsty Hulse 2026 brand. Warm paper, espresso ink, one burgundy accent. */

:root {
  --paper: #F7F1E3;
  --sand: #ECE2CF;
  --stone: #E5DAC2;
  --espresso: #221C15;
  --walnut: #6E5A45;
  --tan: #A1886C;
  --burgundy: #7C2E3B;
  --cream: #F7F1E3;
  --line: rgba(34, 28, 21, 0.14);
  --line-soft: rgba(34, 28, 21, 0.08);
  --radius-card: 14px;
  --maxw: 1080px;
  --font-display: 'Hanken Grotesk', system-ui, sans-serif;
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-body: 'Schibsted Grotesk', system-ui, sans-serif;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--espresso);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Subtle paper grain over everything, for tactile depth. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.wrap { position: relative; z-index: 1; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }

a { color: var(--burgundy); text-decoration: none; }
a:hover { text-decoration: underline; }

.label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--tan);
}

/* Header */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-soft);
}
.wordmark { font-family: var(--font-serif); font-size: 23px; letter-spacing: -0.01em; color: var(--espresso); }
.wordmark .dot { color: var(--burgundy); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 500;
  border-radius: 100px;
  padding: 10px 22px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
}
.btn-primary { background: var(--espresso); color: var(--paper); }
.btn-primary:hover { background: var(--burgundy); text-decoration: none; }
.btn-accent { background: var(--burgundy); color: var(--paper); }
.btn-accent:hover { background: #6a2733; text-decoration: none; }
.btn-ghost { background: transparent; color: var(--burgundy); border-color: var(--burgundy); }
.btn-ghost:hover { background: rgba(124, 46, 59, 0.06); text-decoration: none; }

/* Hero */
.hero { display: grid; grid-template-columns: 1.05fr 0.95fr; gap: 44px; align-items: stretch; padding: 44px 0; }
.hero-text { display: flex; flex-direction: column; justify-content: center; }
.hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(32px, 4.2vw, 48px);
  line-height: 1.04;
  letter-spacing: -0.03em;
  margin: 0 0 18px;
}
.hero h1 .accent { font-family: var(--font-serif); font-weight: 400; font-style: italic; color: var(--burgundy); letter-spacing: 0; }
.hero p.lede { font-size: clamp(17px, 2vw, 20px); color: var(--walnut); max-width: 42ch; margin: 0; }
.boot { color: var(--tan); margin: 22px 0 0; }
.hero-photo { margin: 0; position: relative; }
.hero-photo img { display: block; width: 100%; height: 100%; min-height: 460px; object-fit: cover; object-position: center 18%; border-radius: 18px; border: 1px solid var(--line); }
.hero-photo::after { content: ""; position: absolute; inset: 0; border-radius: 18px; pointer-events: none; background: linear-gradient(180deg, rgba(124,46,59,0.04), rgba(34,28,21,0.16)); }
@media (max-width: 760px) {
  .hero { grid-template-columns: 1fr; gap: 24px; padding: 32px 0; }
  .hero-photo { order: -1; }
  .hero-photo img { height: auto; min-height: 0; aspect-ratio: 4 / 5; }
}

/* Gate */
.gate { margin-top: 24px; }
.gate-card {
  background: var(--sand);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 32px;
  max-width: 460px;
}
.gate-card h2 { font-family: var(--font-display); font-weight: 800; font-size: 22px; letter-spacing: -0.02em; margin: 10px 0 6px; }
.gate-card p { font-size: 16px; color: var(--walnut); margin: 0 0 20px; }
.gate-form { display: flex; gap: 8px; flex-wrap: wrap; }
.gate-form input {
  flex: 1 1 200px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--espresso);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 100px;
  padding: 11px 18px;
}
.gate-form input:focus-visible { outline: 2px solid var(--burgundy); outline-offset: 1px; border-color: var(--burgundy); }
.gate-error { color: var(--burgundy); font-size: 14px; margin: 12px 0 0; min-height: 1em; }

/* Library */
.library { padding: 40px 0 8px; }
.section-band { background: var(--sand); border-top: 1px solid var(--line-soft); border-bottom: 1px solid var(--line-soft); }
.library-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 8px; margin-bottom: 22px; }
.library-head h2 { font-family: var(--font-display); font-weight: 800; font-size: 26px; letter-spacing: -0.02em; margin: 6px 0 0; }
.count { font-size: 14px; color: var(--tan); font-variant-numeric: tabular-nums; }

/* Logo */
.logo { display: inline-flex; align-items: center; text-decoration: none; }
.logo:hover { text-decoration: none; }
.logo-img { height: 52px; width: auto; display: block; }

/* Category tiles */
.cat-grid { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.cat-tile {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  text-align: left;
  font-family: var(--font-body);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 22px;
  min-height: 128px;
  cursor: pointer;
  transition: transform 0.15s, border-color 0.15s;
}
.cat-tile:hover { transform: translateY(-2px); border-color: rgba(34, 28, 21, 0.28); }
.cat-name { font-family: var(--font-display); font-weight: 800; font-size: 22px; letter-spacing: -0.02em; color: var(--espresso); }
.cat-meta { font-size: 13px; color: var(--tan); display: flex; align-items: center; gap: 6px; }
.cat-tile:hover .cat-meta { color: var(--burgundy); }
.cat-quizzes { background: var(--espresso); border-color: var(--espresso); }
.cat-quizzes .cat-name { color: var(--paper); }
.cat-quizzes .cat-meta, .cat-quizzes:hover .cat-meta { color: var(--stone); }

/* Detail nav */
.backlink, .textlink {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--walnut);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
}
.backlink { display: inline-flex; align-items: center; gap: 6px; margin-bottom: 18px; }
.backlink:hover, .textlink:hover { color: var(--burgundy); }
.textlink { color: var(--burgundy); }

.card-blurb { font-size: 14px; color: var(--walnut); line-height: 1.4; margin: 0 0 18px; }

.filters { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: 26px; }
.pill {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--walnut);
  background: transparent;
  border: 1px solid rgba(34, 28, 21, 0.2);
  border-radius: 100px;
  padding: 7px 16px;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.pill:hover { border-color: var(--burgundy); color: var(--burgundy); }
.pill[aria-pressed="true"] { border-color: var(--burgundy); color: var(--burgundy); background: var(--paper); }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }

.card {
  display: flex;
  flex-direction: column;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius-card);
  padding: 20px;
  color: var(--espresso);
  text-decoration: none;
  transition: transform 0.15s, border-color 0.15s;
}
.card:hover, .card:hover h3, .card:hover .go { text-decoration: none; }
.card:hover { transform: translateY(-2px); border-color: rgba(34, 28, 21, 0.28); }
.card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.card-icon { width: 20px; height: 20px; color: var(--espresso); }
.card-icon.is-accent { color: var(--burgundy); }
.card h3 { font-size: 17px; font-weight: 500; line-height: 1.3; margin: 0 0 18px; color: var(--espresso); }
.card .go { margin-top: auto; font-size: 14px; color: var(--walnut); display: inline-flex; align-items: center; gap: 6px; }
.card:hover .go { color: var(--burgundy); }
.card.coming { opacity: 0.66; }
.card.coming .go { color: var(--tan); }

/* Email band */
.email-band { background: var(--espresso); color: var(--paper); padding: 56px 0; margin-top: 8px; }
.email-band h2 { font-family: var(--font-display); font-weight: 800; font-size: clamp(22px, 3.4vw, 30px); letter-spacing: -0.02em; margin: 0 0 8px; color: var(--paper); }
.email-band p { color: var(--stone); margin: 0 0 22px; }
.email-form { display: flex; gap: 8px; justify-content: flex-start; flex-wrap: wrap; }
.email-form input {
  flex: 0 1 280px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--espresso);
  background: var(--paper);
  border: 1px solid transparent;
  border-radius: 100px;
  padding: 11px 18px;
}
.email-form input:focus-visible { outline: 2px solid var(--burgundy); outline-offset: 2px; }
.email-note { color: var(--stone); font-size: 14px; min-height: 1.1em; margin: 14px 0 0; }
.email-note.is-ok { color: var(--paper); }

/* Newsletter band: screenshot-style email + signup */
.email-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 48px; align-items: center; }
.email-shot {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: #ffffff;
  color: #202124;
  text-align: left;
  border-radius: 14px;
  padding: 18px 20px 20px;
  margin: 0;
  max-width: 380px;
  box-shadow: 0 18px 42px -22px rgba(0, 0, 0, 0.6);
}
.es-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.es-avatar { width: 40px; height: 40px; flex: 0 0 40px; border-radius: 50%; background: #9c6f54; color: #fff; display: inline-flex; align-items: center; justify-content: center; font-size: 17px; font-weight: 500; }
.es-meta { flex: 1; min-width: 0; }
.es-top { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.es-name { font-weight: 600; font-size: 15px; color: #202124; }
.es-time { font-size: 12.5px; color: #5f6368; white-space: nowrap; }
.es-sub { font-size: 12.5px; color: #5f6368; margin-top: 1px; }
.email-shot .es-body { font-size: 15px; line-height: 1.55; color: #202124; margin: 0; }

@media (max-width: 760px) {
  .email-band { text-align: center; }
  .email-grid { grid-template-columns: 1fr; gap: 30px; justify-items: center; }
  .email-form { justify-content: center; }
  .email-shot { margin: 0 auto; }
}

/* Footer */
.site-footer { text-align: center; padding: 28px 0 40px; border-top: 1px solid var(--line-soft); }
.site-footer .wordmark { font-size: 17px; }
.site-footer small { display: block; color: var(--tan); font-size: 12px; margin-top: 6px; }

.hidden { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

@media (max-width: 600px) {
  body { font-size: 17px; }
  .hero { padding: 44px 0 28px; }
  .gate-card { padding: 24px; }
}

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

/* Video lightbox */
.card-btn { width: 100%; text-align: left; cursor: pointer; font-family: var(--font-body); }
.lightbox { position: fixed; inset: 0; z-index: 50; display: flex; align-items: center; justify-content: center; padding: 20px; }
.lightbox[hidden] { display: none; }
.lightbox-backdrop { position: absolute; inset: 0; background: rgba(34, 28, 21, 0.72); }
.lightbox-panel {
  position: relative; width: min(920px, 100%);
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--radius-card); overflow: hidden;
  box-shadow: 0 24px 60px rgba(34, 28, 21, 0.35);
}
.lightbox-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 14px 18px; border-bottom: 1px solid var(--line-soft); }
.lightbox-head h3 { font-size: 16px; font-weight: 500; color: var(--espresso); margin: 0; line-height: 1.3; }
.lightbox-close {
  border: none; background: none; cursor: pointer; color: var(--walnut);
  font-size: 26px; line-height: 1; padding: 2px 6px; border-radius: 8px;
}
.lightbox-close:hover { color: var(--burgundy); }
.lightbox-frame { position: relative; aspect-ratio: 16 / 9; background: #000; }
.lightbox-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }