/* Synthlit public pages: home, membership.
 *
 * The look is a well-loved library edition: cream paper, bottle-green book
 * cloth, gold foil and an oxblood ribbon. Tokens here are mirrored in
 * player.css (the listening app) -- change both together.
 */

:root {
  --paper: #f4eee1;
  --paper-2: #ebe3d1;
  --paper-3: #e0d5bd;
  --ink: #1f1d1a;
  --ink-soft: #5d574c;
  --cloth: #23392f;
  --cloth-2: #2e4a3d;
  --cloth-ink: #efe6cf;
  --gold: #c8a45a;
  --gold-soft: #dcc48c;
  --ribbon: #8c2f2b;
  --ribbon-dark: #6f2421;
  --rule: rgba(31, 29, 26, 0.14);
  --shadow: 0 1px 2px rgba(31, 29, 26, 0.08), 0 14px 34px rgba(31, 29, 26, 0.14);
  --display: 'Fraunces', 'Iowan Old Style', Georgia, serif;
  --text: 'Literata', 'Iowan Old Style', Georgia, serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--text);
  font-size: 1.04rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, .display {
  font-family: var(--display);
  font-optical-sizing: auto;
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.01em;
}
a { color: var(--ribbon); }
img { max-width: 100%; }

.wrap { max-width: 1120px; margin: 0 auto; padding: 0 1.25rem; }

/* ── header ───────────────────────────────────────────────────────────── */

.site-head {
  position: sticky; top: 0; z-index: 50;
  background: rgba(244, 238, 225, 0.94);
  backdrop-filter: saturate(1.2) blur(8px);
  border-bottom: 1px solid var(--rule);
}
.site-head .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; min-height: 64px;
}
.brand { display: flex; align-items: center; gap: 0.6rem; text-decoration: none; color: var(--ink); }
.brand img { width: 44px; height: 44px; display: block; filter: drop-shadow(0 1px 2px rgba(31, 29, 26, 0.3)); }
.brand span { font-family: var(--display); font-size: 1.45rem; font-weight: 600; letter-spacing: 0.005em; }

.site-nav { display: flex; align-items: center; gap: 1.4rem; }
.site-nav a { color: var(--ink); text-decoration: none; font-size: 0.98rem; }
.site-nav a:hover { color: var(--ribbon); }
.site-nav .nav-cta {
  background: var(--cloth); color: var(--cloth-ink);
  padding: 0.45rem 1rem; border-radius: 999px;
}
.site-nav .nav-cta:hover { background: var(--cloth-2); color: #fff; }

.account { position: relative; }
.account-btn {
  display: flex; align-items: center; gap: 0.5rem;
  background: none; border: 1px solid var(--rule); border-radius: 999px;
  padding: 0.3rem 0.8rem 0.3rem 0.35rem; cursor: pointer;
  font: inherit; font-size: 0.92rem; color: var(--ink);
}
.account-btn .initial {
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--cloth); color: var(--gold-soft);
  font-family: var(--display); font-weight: 600; font-size: 0.9rem;
}
.account-menu {
  position: absolute; right: 0; top: calc(100% + 0.5rem);
  min-width: 250px; padding: 0.9rem 1rem;
  background: var(--paper); border: 1px solid var(--rule); border-radius: 10px;
  box-shadow: var(--shadow); z-index: 60;
}
.account-menu .who { font-size: 0.86rem; color: var(--ink-soft); word-break: break-all; margin-bottom: 0.4rem; }
.account-menu a, .account-menu button {
  display: block; width: 100%; text-align: left;
  padding: 0.45rem 0; background: none; border: 0; border-top: 1px solid var(--rule);
  font: inherit; font-size: 0.95rem; color: var(--ink); text-decoration: none; cursor: pointer;
}
.account-menu a:hover, .account-menu button:hover { color: var(--ribbon); }

.tier-badge {
  display: inline-block; font-family: var(--text);
  font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase;
  padding: 0.15rem 0.55rem; border-radius: 999px;
  border: 1px solid var(--gold); color: #8a6a24; background: rgba(200, 164, 90, 0.12);
}
.tier-badge.reader { border-color: var(--rule); color: var(--ink-soft); background: transparent; }

.nav-toggle {
  display: none; background: none; border: 0; padding: 0.4rem; cursor: pointer;
  flex-direction: column; gap: 4px;
}
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); border-radius: 2px; }

@media (max-width: 760px) {
  .nav-toggle { display: flex; }
  .site-nav {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch; gap: 0.2rem;
    background: var(--paper); border-bottom: 1px solid var(--rule);
    padding: 0.75rem 1.25rem 1.1rem; box-shadow: var(--shadow);
  }
  .site-nav.open { display: flex; }
  .site-nav > a { padding: 0.5rem 0; }
  .site-nav .nav-cta { text-align: center; margin-top: 0.4rem; }
  .account-menu { position: static; box-shadow: none; margin-top: 0.5rem; }
}

/* ── buttons ──────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.55rem;
  font: inherit; font-size: 1rem; font-weight: 500;
  padding: 0.8rem 1.5rem; border-radius: 999px; border: 0; cursor: pointer;
  text-decoration: none; transition: transform 0.12s ease, background 0.15s ease;
  background: var(--ribbon); color: #fbf3e6;
}
.btn:hover { background: var(--ribbon-dark); transform: translateY(-1px); }
.btn.gold { background: var(--gold); color: var(--cloth); }
.btn.gold:hover { background: var(--gold-soft); }
.btn.ghost { background: transparent; color: inherit; border: 1px solid currentColor; }
.btn.ghost:hover { background: rgba(255, 255, 255, 0.07); }
.btn[disabled] { opacity: 0.55; cursor: default; transform: none; }

/* ── sections ─────────────────────────────────────────────────────────── */

.eyebrow {
  font-family: var(--text); font-size: 0.8rem; letter-spacing: 0.18em;
  text-transform: uppercase; color: var(--ribbon); margin: 0 0 0.9rem;
}
.section { padding: 5.5rem 0; }
.section h2 { font-size: clamp(2rem, 4vw, 2.9rem); margin: 0 0 1rem; }
.section .lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 40rem; margin: 0; }
.center { text-align: center; }
.center .lede { margin: 0 auto; }

.fleuron { display: block; text-align: center; color: var(--gold); font-size: 1.4rem; letter-spacing: 0.6em; margin: 0; }

/* cloth: a dark section bound like a book cover */
.cloth {
  background-color: var(--cloth);
  background-image:
    repeating-linear-gradient(0deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 3px),
    repeating-linear-gradient(90deg, rgba(0,0,0,0.05) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at 30% 0%, rgba(255,255,255,0.06), transparent 60%);
  color: var(--cloth-ink);
}
.cloth .eyebrow { color: var(--gold); }
.cloth a { color: var(--gold-soft); }

/* ── footer ───────────────────────────────────────────────────────────── */

.site-foot { padding: 3.5rem 0 3rem; font-size: 0.95rem; }
.site-foot .wrap { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 2rem; }
.site-foot .brand { color: var(--cloth-ink); }
.site-foot p { margin: 0.6rem 0 0; color: rgba(239, 230, 207, 0.75); max-width: 26rem; }
.site-foot nav { display: flex; gap: 1.5rem; flex-wrap: wrap; align-items: flex-start; }
.site-foot nav a { color: var(--cloth-ink); text-decoration: none; }
.site-foot nav a:hover { color: var(--gold-soft); }
.site-foot .small { width: 100%; font-size: 0.82rem; color: rgba(239, 230, 207, 0.55); border-top: 1px solid rgba(239,230,207,0.14); padding-top: 1.3rem; }