/* Get Well Publishing public bookstore */
:root {
  --parchment: #FBF3E0; --parchment-2: #F4E9D0; --parchment-edge: #E4CE95;
  --ink: #2A2118; --ink-soft: #6B5B44;
  --navy: #1B3A5B; --navy-deep: #14293F;
  --gold: #C8A24B; --gold-bright: #D8B45E; --gold-pale: #F2DEA2; --gold-text: #7A5A12;
  --page-bg: #EEE1C4; --card: #FBF5E6; --card-edge: #E6D4A8;
  --header-text: #1B3A5B; --header-sub: #6B5B44;
  --shadow: rgba(70, 48, 12, .16);
  --serif-display: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  --serif-body: Georgia, "Times New Roman", serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --page-bg: #101F2C; --header-text: #F2DEA2; --header-sub: #C9B79A;
    --card: #1B2E3F; --card-edge: #3A5470; --ink: #F2E9D2; --ink-soft: #C9B79A;
    --gold-text: #F2DEA2; --shadow: rgba(0, 0, 0, .45);
  }
}
:root[data-theme="light"] {
  --page-bg: #EEE1C4; --header-text: #1B3A5B; --header-sub: #6B5B44;
  --card: #FBF5E6; --card-edge: #E6D4A8; --ink: #2A2118; --ink-soft: #6B5B44;
  --gold-text: #7A5A12; --shadow: rgba(70, 48, 12, .16);
}
:root[data-theme="dark"] {
  --page-bg: #101F2C; --header-text: #F2DEA2; --header-sub: #C9B79A;
  --card: #1B2E3F; --card-edge: #3A5470; --ink: #F2E9D2; --ink-soft: #C9B79A;
  --gold-text: #F2DEA2; --shadow: rgba(0, 0, 0, .45);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--page-bg); color: var(--ink);
  font-family: var(--serif-body); line-height: 1.65; text-rendering: optimizeLegibility;
}
.sr-only {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}
a { color: var(--navy); }
@media (prefers-color-scheme: dark) { a { color: var(--gold-text); } }
:root[data-theme="dark"] a { color: var(--gold-text); }
a:focus-visible, button:focus-visible {
  outline: 3px solid var(--header-text); outline-offset: 2px;
}
img { max-width: 100%; display: block; }
.nowrap { white-space: nowrap; }
h1, h2, h3 { text-wrap: balance; }
p { text-wrap: pretty; }
.skip-link {
  position: absolute; left: 12px; top: 0; z-index: 10; padding: 8px 12px;
  background: var(--card); color: var(--header-text); transform: translateY(-120%);
}
.skip-link:focus { transform: translateY(12px); }

.site-header {
  padding: clamp(22px, 4vw, 40px) 0 clamp(14px, 3vw, 22px); text-align: center;
}
.lamp-mark { width: 48px; height: 48px; margin: 0 auto 10px; display: block; }
.lamp-mark .glow {
  animation: glow 4.5s ease-in-out infinite; transform-box: fill-box; transform-origin: center;
}
.kicker {
  font-size: 12px; letter-spacing: .32em; text-transform: uppercase;
  color: var(--gold-text); margin: 0 0 6px; font-family: var(--serif-body);
}
.site-title {
  font-family: var(--serif-display); font-weight: 500; color: var(--header-text);
  font-size: clamp(28px, 5.2vw, 46px); line-height: 1.05; margin: 0;
  text-wrap: balance; letter-spacing: .3px;
}
.site-title a { color: inherit; text-decoration: none; }
.site-nav {
  display: flex; justify-content: center; gap: 10px;
  margin: 18px 0 0; flex-wrap: wrap; padding: 0; list-style: none;
}
.site-nav a {
  font-size: 13.5px; letter-spacing: .12em; text-transform: uppercase;
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 44px; padding: 12px 18px; border: 1.5px solid var(--gold);
  border-radius: 999px; text-decoration: none; color: var(--gold-text); white-space: nowrap;
}
.site-nav a:hover, .site-nav a:active {
  color: var(--header-text); background: color-mix(in srgb, var(--gold) 16%, transparent);
}
.site-nav a[aria-current="page"],
.site-nav a[aria-current="page"]:hover,
.site-nav a[aria-current="page"]:active {
  color: var(--navy-deep); background: var(--gold);
}
@media (max-width: 480px) {
  .site-nav { flex-direction: column; align-items: center; padding: 0 16px; }
  .site-nav a { width: 100%; max-width: 320px; }
}
.rule {
  width: min(280px, 60%); height: 0; margin: 20px auto 0;
  border: 0; border-top: 2px solid var(--gold); position: relative;
}
.rule::after {
  content: ""; position: absolute; left: 0; right: 0; top: 3px;
  border-top: 1px solid var(--gold); opacity: .5;
}

main { display: block; padding-bottom: 40px; }
.hero {
  text-align: center; max-width: 680px; margin: 8px auto 0; padding: 0 clamp(16px, 4vw, 40px);
}
.hero p { color: var(--header-sub); font-size: clamp(15px, 2vw, 18px); font-style: italic; }
.hero .cadence {
  display: block; margin: 10px auto 0; padding: 0; border: 0; border-radius: 0;
  font-size: 12.5px; letter-spacing: .04em; font-style: italic; text-align: center;
  color: var(--gold-text); background: none;
}

.shelf {
  max-width: 1080px; margin: 40px auto 0; display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 26px;
  padding: 0 clamp(16px, 4vw, 40px);
}
.shelf-empty {
  text-align: center; color: var(--header-sub); font-style: italic;
  padding: 40px 20px; grid-column: 1 / -1;
}
.book-card {
  background: var(--card); border: 1px solid var(--card-edge); border-radius: 14px;
  box-shadow: 0 3px 14px var(--shadow); padding: 22px 18px 20px; text-align: center;
  display: flex; flex-direction: column; align-items: center; text-decoration: none;
  color: var(--ink); transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}
.book-card:hover, .book-card:focus-visible {
  transform: translateY(-4px); box-shadow: 0 10px 26px var(--shadow); border-color: var(--gold);
}
.book-cover {
  width: 100%; max-width: 168px; height: auto; aspect-ratio: 5 / 8; object-fit: cover;
  border-radius: 3px; box-shadow: 0 6px 16px rgba(0, 0, 0, .25);
  margin: 0 auto 16px; border: 1px solid var(--card-edge); background: var(--parchment);
}
.book-cover-fallback {
  width: 100%; max-width: 168px; aspect-ratio: 5 / 8; margin: 0 auto 16px;
  border-radius: 3px; border: 1px solid var(--gold);
  background: linear-gradient(135deg, var(--parchment) 0%, var(--parchment-2) 100%);
  box-shadow: 0 6px 16px rgba(0, 0, 0, .2);
  display: flex; align-items: center; justify-content: center; padding: 14px; position: relative;
}
.book-cover-fallback::before {
  content: ""; position: absolute; inset: 8px; border: 1px solid var(--gold);
  opacity: .6; border-radius: 2px;
}
.book-cover-fallback svg { width: 46%; height: auto; opacity: .85; }
.book-series {
  font-size: 10.5px; letter-spacing: .2em; text-transform: uppercase;
  color: var(--gold-text); margin: 0 0 6px;
}
.book-title {
  font-family: var(--serif-display); font-size: 19px; color: var(--header-text);
  margin: 0 0 4px; line-height: 1.25;
}
.book-subtitle {
  font-size: 13.5px; color: var(--header-sub); font-style: italic; margin: 0; line-height: 1.4;
}
.book-card .cta {
  margin-top: 14px; font-size: 12.5px; letter-spacing: .1em;
  text-transform: uppercase; color: var(--gold-text);
}

.book-detail { max-width: 760px; margin: 20px auto 0; padding: 0 clamp(16px, 4vw, 40px); }
.book-detail-inner {
  background: var(--card); border: 1px solid var(--card-edge); border-radius: 18px;
  box-shadow: 0 4px 20px var(--shadow); padding: clamp(24px, 5vw, 44px);
  display: grid; grid-template-columns: 1fr; gap: 26px;
}
@media (min-width: 640px) {
  .book-detail-inner { grid-template-columns: 220px 1fr; align-items: start; }
}
.book-missing { grid-template-columns: 1fr; text-align: center; }
.book-detail .book-cover, .book-detail .book-cover-fallback { max-width: 220px; margin: 0 auto; }
.book-detail-copy .book-series { text-align: left; }
.book-detail-title {
  font-family: var(--serif-display); font-weight: 500; color: var(--header-text);
  font-size: clamp(24px, 4.4vw, 34px); margin: 0 0 6px; line-height: 1.15;
}
.book-detail-subtitle {
  font-style: italic; color: var(--header-sub); font-size: 16px; margin: 0 0 16px;
}
.book-back-copy { font-size: 15.5px; color: var(--ink); }
.book-back-copy p { margin: 0 0 12px; }
.book-meta {
  font-size: 12.5px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--header-sub); margin: 16px 0 18px;
}
.buy-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 10px; align-items: flex-start; }
.buy-choice { text-align: center; }
.buy-btn {
  display: inline-block; font-family: var(--serif-body); font-size: 14px; letter-spacing: .02em;
  padding: 11px 20px; border-radius: 8px; border: 1.5px solid var(--gold);
  background: var(--gold-pale); color: var(--navy-deep); cursor: pointer;
  opacity: 1; position: relative; text-decoration: none;
}
.buy-btn[disabled] { cursor: not-allowed; opacity: .85; }
.buy-seller { margin: 4px 0 0; color: var(--header-sub); font-size: 11.5px; white-space: nowrap; }
.buy-hint { margin: 10px 0 0; font-size: 12.5px; color: var(--header-sub); font-style: italic; }
.back-to-shelf { display: inline-block; margin-top: 22px; font-size: 13.5px; }

.well-panel {
  max-width: 780px; margin: 30px auto 0; background: var(--card);
  border: 1px solid var(--card-edge); border-radius: 18px; box-shadow: 0 4px 18px var(--shadow);
  padding: clamp(24px, 4vw, 40px); display: grid; grid-template-columns: 1fr;
  gap: 22px; align-items: center;
}
@media (min-width: 640px) { .well-panel { grid-template-columns: 180px 1fr; } }
.well-svg { width: 170px; height: auto; margin: 0 auto; display: block; }
.well-copy h1, .well-copy h2 {
  font-family: var(--serif-display); font-weight: 500; color: var(--header-text);
  font-size: clamp(24px, 4vw, 32px); margin: 0 0 10px;
}
.well-copy p { margin: 0 0 12px; font-size: 15.5px; }
.well-status {
  display: inline; font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--gold-text); background: none; border: 0; border-radius: 0; padding: 0;
  font-style: italic;
}
.meter-label {
  display: block; color: var(--header-sub); font-size: 12px; letter-spacing: .1em;
  margin: 18px 0 5px; text-transform: uppercase;
}
.mission-copy {
  max-width: 680px; margin: 30px auto 0; padding: 0 clamp(16px, 4vw, 40px); font-size: 16px;
}
.mission-copy p { margin: 0 0 16px; }
.waterwave { animation: wave 3.4s linear infinite; }

.about-wrap { max-width: 680px; margin: 20px auto 0; padding: 0 clamp(16px, 4vw, 40px); }
.about-wrap h1 {
  font-family: var(--serif-display); font-weight: 500; color: var(--header-text);
  font-size: clamp(26px, 4.6vw, 38px); text-align: center; margin: 0 0 8px;
}
.about-wrap h2 {
  font-family: var(--serif-display); font-weight: 500; color: var(--header-text);
  font-size: 21px; margin: 34px 0 12px;
}
.about-wrap p { font-size: 16px; margin: 0 0 16px; }
.notice-date { color: var(--header-sub); font-size: 14px; margin-top: -8px; }

.site-footer {
  text-align: center; padding: 30px clamp(16px, 4vw, 40px) 50px;
  color: var(--header-sub); font-size: 12.5px;
}
.site-footer nav { margin-top: 12px; }
.site-footer nav a { color: var(--header-sub); text-decoration: none; margin: 0 8px; }
.site-footer nav a:hover { color: var(--header-text); }
.site-footer b { font-weight: 400; color: var(--gold-text); }
.version-line { font-size: 15px; color: var(--ink); margin: 12px 0 0; text-align: center; }

.error-page {
  min-height: 100vh; padding: 24px;
}
.error-card {
  background: var(--card); border: 1px solid var(--card-edge); border-radius: 16px;
  box-shadow: 0 6px 24px var(--shadow); max-width: 440px; width: 100%;
  padding: 40px 34px; text-align: center; margin: 40px auto 0;
}
.error-card h1 {
  color: var(--header-text); font-family: var(--serif-display); font-weight: 500;
  font-size: 26px; margin: 0 0 12px;
}
.error-card p { color: var(--header-sub); }

@keyframes glow { 0%, 100% { opacity: .5; } 50% { opacity: 1; } }
@keyframes wave { 0% { transform: translateX(0); } 100% { transform: translateX(-40px); } }
@media (prefers-reduced-motion: reduce) {
  .waterwave, .lamp-mark .glow { animation: none; }
  .book-card { transition: none; }
}