/* ==========================================================================
   DUE THE KNOWLEDGE — design tokens
   Palette pulled from the brand's own wordmark (brick/gold/forest) laid over
   an aged library-card parchment. Display type: Fraunces (literary, a little
   eccentric — ties to "knowledge"). Labels/numbers: Space Mono, doing the job
   a library catalog card's typewriter used to do. Body: Work Sans, quiet.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,400;0,9..144,500;0,9..144,600;0,9..144,700;1,9..144,500;1,9..144,600&family=Space+Mono:wght@400;700&family=Work+Sans:wght@400;500;600&display=swap');

:root{
  --parchment: #EDE4D2;
  --parchment-dim: #E3D8C2;
  --card: #F6F0E3;
  --ink: #1C1A15;
  --ink-soft: #4a453b;
  --brick: #A9382B;
  --gold: #C6932E;
  --forest: #33503f;
  --rule: rgba(28,26,21,0.18);

  --display: 'Fraunces', serif;
  --mono: 'Space Mono', monospace;
  --body: 'Work Sans', sans-serif;

  --max: 1180px;
  --edge: clamp(20px, 5vw, 64px);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--parchment);
  color: var(--ink);
  font-family: var(--body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: inherit; }
h1,h2,h3,p{ margin:0; }
button{ font-family: inherit; }

/* subtle paper texture */
body::before{
  content:"";
  position: fixed; inset:0;
  pointer-events:none;
  z-index: 0;
  opacity: .5;
  background-image:
    radial-gradient(rgba(28,26,21,0.035) 1px, transparent 1px);
  background-size: 3px 3px;
}

.wrap{ max-width: var(--max); margin: 0 auto; padding: 0 var(--edge); }
.eyebrow{
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--brick);
}

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline: 2px solid var(--forest);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior:auto !important; }
}

/* ==========================================================================
   Nav
   ========================================================================== */
.nav{
  position: sticky; top:0; z-index: 40;
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px var(--edge);
  background: rgba(237,228,210,0.86);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--rule);
}
.mark{
  display:flex; align-items:center; gap:10px;
  font-family: var(--display);
  font-weight: 600;
  font-size: 18px;
  letter-spacing: .01em;
  text-decoration:none;
}
.mark-badge{
  width:34px; height:34px; border-radius:50%;
  border: 1.5px solid var(--ink);
  display:flex; align-items:center; justify-content:center;
  font-family: var(--mono); font-size: 11px; font-weight:700;
  background: var(--card);
  flex: none;
}
.nav-links{ display:flex; gap: clamp(16px,3vw,32px); align-items:center; list-style:none; margin:0; padding:0; }
.nav-links a{
  font-family: var(--mono); font-size: 12px; letter-spacing:.08em; text-transform:uppercase;
  text-decoration:none; color: var(--ink-soft);
  padding-bottom: 3px;
  border-bottom: 1px solid transparent;
  transition: color .2s ease, border-color .2s ease;
}
.nav-links a:hover{ color: var(--brick); border-color: var(--brick); }
.nav-links .btn-ghost{ border:1px solid var(--ink); padding:8px 14px; border-radius: 2px; color:var(--ink); }
.nav-toggle{ display:none; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position:relative;
  display:grid;
  grid-template-columns: 1.05fr 0.95fr;
  min-height: 92vh;
  border-bottom: 1px solid var(--rule);
}
.hero-copy{
  display:flex; flex-direction:column; justify-content:center;
  padding: 64px var(--edge);
  gap: 26px;
  position:relative;
}
.hero-word{
  font-family: var(--display);
  font-weight: 700;
  line-height: .92;
  font-size: clamp(48px, 7.4vw, 96px);
  letter-spacing: -.01em;
}
.hero-word span{ display:block; }
.hero-word .l1{ color: var(--brick); }
.hero-word .l2{ color: var(--ink); font-style: italic; font-weight:600; padding-left: .12em;}
.hero-word .l3{ color: var(--forest); }

.hero-tagline{
  max-width: 40ch;
  font-size: clamp(16px, 1.6vw, 19px);
  color: var(--ink-soft);
}
.hero-tagline em{ font-style: italic; color: var(--ink); }

.hero-cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top: 6px; }

.hero-photo{ position:relative; overflow:hidden; }
.hero-photo img{ width:100%; height:100%; object-fit:cover; object-position: 50% 20%; }
.hero-photo::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(28,26,21,0) 55%, rgba(28,26,21,.55) 100%);
}

/* the signature due-date stamp card */
.due-stamp{
  position:absolute;
  right: 28px; bottom: 28px;
  z-index: 5;
  width: 190px;
  background: var(--card);
  border: 1px solid var(--ink);
  padding: 12px 14px 14px;
  transform: rotate(-3deg);
  box-shadow: 5px 6px 0 rgba(28,26,21,.18);
}
.due-stamp .ds-top{
  font-family: var(--mono); font-size: 10px; letter-spacing:.08em; text-transform:uppercase;
  display:flex; justify-content:space-between; border-bottom: 1px dashed var(--rule); padding-bottom:6px; margin-bottom:6px;
}
.due-stamp .ds-date{
  font-family: var(--mono); font-weight:700; font-size: 15px; color: var(--brick);
}
.due-stamp .ds-note{ font-family: var(--mono); font-size: 10px; color: var(--ink-soft); margin-top:6px; }

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn{
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-decoration:none;
  display:inline-flex; align-items:center; gap:8px;
  padding: 13px 22px;
  border-radius: 2px;
  border: 1px solid var(--ink);
  cursor:pointer;
  background: var(--ink);
  color: var(--parchment);
  transition: transform .18s ease, background .2s ease, color .2s ease;
}
.btn:hover{ transform: translateY(-2px); }
.btn-outline{ background: transparent; color: var(--ink); }
.btn-outline:hover{ background: var(--ink); color: var(--parchment); }
.btn-small{ padding: 9px 14px; font-size:11px; }
.btn[disabled]{ opacity:.55; cursor:not-allowed; transform:none; }

/* ==========================================================================
   Section scaffolding
   ========================================================================== */
section{ position:relative; z-index:1; }
.section{ padding: 110px var(--edge); border-bottom: 1px solid var(--rule); }
.section-head{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; margin-bottom: 56px; flex-wrap:wrap; }
.section-title{
  font-family: var(--display); font-weight:600; font-style: italic;
  font-size: clamp(30px, 4vw, 46px);
  max-width: 16ch;
}
.section-num{ font-family: var(--mono); font-size:13px; color: var(--ink-soft); }

.reveal{ opacity:0; transform: translateY(22px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ==========================================================================
   Philosophy
   ========================================================================== */
.philosophy{ background: var(--parchment-dim); }
.phil-grid{ display:grid; grid-template-columns: 1.3fr .9fr; gap: 64px; align-items:start; }
.phil-quote{
  font-family: var(--display);
  font-weight:500;
  font-size: clamp(24px, 3vw, 34px);
  line-height:1.35;
}
.phil-quote .accent{ color: var(--brick); font-style:italic; }
.phil-body{ margin-top:24px; color: var(--ink-soft); max-width:56ch; font-size:16px; }

.dict-card{
  background: var(--card);
  border:1px solid var(--ink);
  padding: 26px 28px;
}
.dict-head{ display:flex; align-items:baseline; gap:10px; flex-wrap:wrap; }
.dict-word{ font-family: var(--display); font-weight:700; font-size:26px; }
.dict-ipa{ font-family: var(--mono); color: var(--ink-soft); font-size:14px; }
.dict-pos{ font-family: var(--mono); font-style:italic; color: var(--forest); font-size:13px; }
.dict-list{ margin: 16px 0 0; padding-left: 18px; color: var(--ink-soft); }
.dict-list li{ margin-bottom:8px; }
.dict-list b{ color: var(--ink); }

.manifesto-strip{
  margin-top: 70px;
  display:grid; grid-template-columns: .8fr 1.2fr; gap: 48px; align-items:center;
  border-top: 1px solid var(--rule); padding-top: 56px;
}
.manifesto-strip img{ border:1px solid var(--ink); }
.manifesto-strip blockquote{
  margin:0; font-family: var(--display); font-style:italic; font-weight:500;
  font-size: clamp(22px,2.6vw,30px); line-height:1.3;
}
.manifesto-strip cite{ display:block; margin-top:16px; font-family: var(--mono); font-size:12px; font-style:normal; color: var(--ink-soft); }

/* ==========================================================================
   Collection (no live checkout — waitlist cards)
   ========================================================================== */
.grid-cards{ display:grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.card{
  background: var(--card);
  border: 1px solid var(--ink);
  display:flex; flex-direction:column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.card:hover{ transform: translateY(-4px); box-shadow: 8px 10px 0 rgba(28,26,21,.12); }
.card-photo{ aspect-ratio: 1/1; overflow:hidden; border-bottom:1px solid var(--ink); }
.card-photo img{ width:100%; height:100%; object-fit:cover; object-position: 50% 25%; transition: transform .5s ease; }
.card:hover .card-photo img{ transform: scale(1.045); }
.card-body{ padding: 18px 20px 20px; display:flex; flex-direction:column; gap:10px; flex:1; }
.card-row{ display:flex; justify-content:space-between; align-items:center; }
.call-number{ font-family: var(--mono); font-size:11px; color: var(--brick); letter-spacing:.06em; }
.status-pill{
  font-family: var(--mono); font-size:10px; letter-spacing:.06em; text-transform:uppercase;
  border:1px solid var(--forest); color: var(--forest); padding:3px 8px; border-radius: 20px;
}
.card-title{ font-family: var(--display); font-weight:600; font-size:20px; }
.card-note{ font-family: var(--body); font-size:13.5px; color: var(--ink-soft); flex:1; }
.card-cta{ margin-top:6px; align-self:flex-start; }

/* ==========================================================================
   Gallery / movement strip
   ========================================================================== */
.gallery{ background: var(--ink); color: var(--parchment); }
.gallery .eyebrow{ color: var(--gold); }
.gallery .section-title{ color: var(--parchment); }
.gallery .section-title em{ color: var(--gold); }
.gallery-grid{ display:grid; grid-template-columns: 1.3fr 1fr; gap: 24px; }
.gallery-main{ position:relative; overflow:hidden; border:1px solid rgba(237,228,210,.25); }
.gallery-main::before{ content:""; display:block; padding-top: 125%; } /* 4:5 ratio, broad browser support */
.gallery-main img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; object-position: 50% 25%; }
.gallery-main figcaption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 22px 24px;
  background: linear-gradient(0deg, rgba(0,0,0,.65), transparent);
  font-family: var(--mono); font-size:12px; letter-spacing:.05em;
}
.gallery-side{ display:flex; flex-direction:column; gap:24px; }
.gallery-side .clip{ position:relative; border:1px solid rgba(237,228,210,.25); overflow:hidden; }
.gallery-side .clip::before{ content:""; display:block; padding-top: 100%; } /* near-square, matches banner-box source better */
.gallery-side .clip img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.press-note{
  border:1px solid rgba(237,228,210,.25);
  padding:20px;
  font-family: var(--mono); font-size:12px; line-height:1.7; color: rgba(237,228,210,.8);
  flex:1;
  display:flex; flex-direction:column; gap:14px;
}
.press-note .thumb{ position:relative; flex:1; min-height:110px; border:1px solid rgba(237,228,210,.25); overflow:hidden; }
.press-note .thumb img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }

/* ==========================================================================
   Library card signup (Netlify form)
   ========================================================================== */
.signup{ background: var(--parchment); }
.signup-inner{ display:grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items:center; }
.signup-copy .section-title{ margin-bottom:18px; }
.signup-copy p{ color: var(--ink-soft); max-width: 46ch; }

.library-card{
  background: var(--card);
  border: 1px solid var(--ink);
  padding: 32px 32px 26px;
  position: relative;
}
.library-card::before{
  content:"";
  position:absolute; inset:10px;
  border: 1px dashed var(--rule);
  pointer-events:none;
}
.lc-head{ display:flex; justify-content:space-between; align-items:flex-start; margin-bottom:22px; }
.lc-head .lc-title{ font-family: var(--display); font-weight:700; font-size:20px; }
.lc-head .lc-sub{ font-family: var(--mono); font-size:10px; color: var(--ink-soft); letter-spacing:.06em; text-transform:uppercase; margin-top:4px; }
.lc-num{ font-family: var(--mono); font-size:11px; color: var(--brick); }

.field{ margin-bottom: 16px; }
.field label{ display:block; font-family: var(--mono); font-size:11px; text-transform:uppercase; letter-spacing:.06em; color: var(--ink-soft); margin-bottom:6px; }
.field input{
  width:100%; background: transparent; border:none; border-bottom: 1px solid var(--ink);
  padding: 8px 2px; font-family: var(--body); font-size:15px; color: var(--ink);
}
.field input::placeholder{ color: rgba(28,26,21,.35); }

.hp{ position:absolute; left:-9999px; }

.form-msg{ font-family: var(--mono); font-size:12px; margin-top:14px; min-height:16px; }
.form-msg.ok{ color: var(--forest); }
.form-msg.err{ color: var(--brick); }

/* ==========================================================================
   Footer
   ========================================================================== */
footer{ padding: 48px var(--edge) 60px; }
.foot-row{ display:flex; justify-content:space-between; align-items:center; gap:20px; flex-wrap:wrap; }
.foot-links{ display:flex; gap:22px; list-style:none; padding:0; margin:0; }
.foot-links a{ font-family: var(--mono); font-size:12px; text-decoration:none; color: var(--ink-soft); }
.foot-links a:hover{ color: var(--brick); }
.foot-copy{ font-family: var(--mono); font-size:11px; color: var(--ink-soft); }

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px){
  .hero{ grid-template-columns: 1fr; min-height:auto; }
  .hero-photo{ order:-1; height: 62vh; }
  .hero-copy{ padding-top: 44px; padding-bottom: 44px; }
  .phil-grid{ grid-template-columns:1fr; }
  .manifesto-strip{ grid-template-columns:1fr; }
  .grid-cards{ grid-template-columns: 1fr 1fr; }
  .gallery-grid{ grid-template-columns:1fr; }
  .signup-inner{ grid-template-columns:1fr; }
}
@media (max-width: 640px){
  .nav-links{ display:none; }
  .grid-cards{ grid-template-columns: 1fr; }
  .section{ padding: 72px var(--edge); }
  .due-stamp{ right:16px; bottom:16px; width:150px; }
}