@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600;9..144,750&family=IBM+Plex+Mono:wght@400;500&family=IBM+Plex+Sans:wght@400;500;600&display=swap");

:root {
  --paper: #f7f1e5;
  --paper-deep: #ece1cf;
  --ink: #202c2a;
  --muted: #66706b;
  --teal: #0d6661;
  --teal-dark: #084b48;
  --terracotta: #bd573b;
  --ochre: #d6a53a;
  --line: #d8cbb8;
}

body,
.book.font-family-1 {
  color: var(--ink);
  font-family: "IBM Plex Sans", sans-serif;
  background:
    radial-gradient(circle at 85% 8%, rgba(214, 165, 58, 0.12), transparent 24rem),
    var(--paper);
}

.book .book-summary {
  background:
    linear-gradient(160deg, rgba(13, 102, 97, 0.98), rgba(8, 75, 72, 0.99)),
    var(--teal-dark);
  border-right: 0;
  color: #f8f2e7;
}

.book .book-summary ul.summary {
  padding: 0 0 2rem;
}

.book .book-summary ul.summary li a,
.book .book-summary ul.summary li span {
  color: rgba(255, 255, 255, 0.78);
  padding: 0.62rem 1.25rem;
}

.book .book-summary ul.summary li a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.book .book-summary ul.summary li.active > a {
  color: #fff;
  background: rgba(255, 255, 255, 0.12);
  border-left: 4px solid var(--ochre);
  font-weight: 600;
}

.book .book-summary ul.summary li.divider {
  background: rgba(255, 255, 255, 0.16);
}

.ea-brand {
  margin: 0 0 1rem !important;
  padding: 2.25rem 1.25rem 1.6rem !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(0, 0, 0, 0.08);
}

.ea-brand a {
  padding: 0 !important;
  color: #fff !important;
  font-family: "Fraunces", serif;
  font-size: 1.65rem;
  font-weight: 750;
  letter-spacing: -0.025em;
}

.ea-brand span {
  display: block;
  padding: 0.35rem 0 0 !important;
  color: rgba(255, 255, 255, 0.62) !important;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.book .book-body,
.book .book-body .page-wrapper .page-inner section.normal {
  background: transparent;
}

.book .book-body .page-wrapper .page-inner {
  max-width: 900px;
  padding: 3rem 4rem 6rem;
}

.book .book-body .page-wrapper .page-inner section.normal {
  color: var(--ink);
  font-size: 1.02rem;
  line-height: 1.75;
}

.book .book-body .page-wrapper .page-inner section.normal h1,
.book .book-body .page-wrapper .page-inner section.normal h2,
.book .book-body .page-wrapper .page-inner section.normal h3 {
  color: var(--teal-dark);
  font-family: "Fraunces", serif;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.book .book-body .page-wrapper .page-inner section.normal h1 {
  position: relative;
  margin: 0 0 2.5rem;
  padding: 0 0 1rem;
  font-size: clamp(2.5rem, 7vw, 4.6rem);
  line-height: 1.02;
}

.book .book-body .page-wrapper .page-inner section.normal h1::after {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 5rem;
  height: 5px;
  content: "";
  background: linear-gradient(90deg, var(--terracotta) 0 60%, var(--ochre) 60%);
}

.book .book-body .page-wrapper .page-inner section.normal h2 {
  margin-top: 2.6rem;
  font-size: 2rem;
}

.book .book-body .page-wrapper .page-inner section.normal a {
  color: var(--teal);
  text-decoration-color: rgba(189, 87, 59, 0.55);
  text-decoration-thickness: 2px;
  text-underline-offset: 0.16em;
}

.book .book-body .page-wrapper .page-inner section.normal blockquote {
  margin: 2rem 0;
  padding: 1rem 1.5rem;
  color: var(--teal-dark);
  background: rgba(13, 102, 97, 0.07);
  border-left: 5px solid var(--terracotta);
}

.book .book-body .page-wrapper .page-inner section.normal code,
.book .book-body .page-wrapper .page-inner section.normal pre {
  font-family: "IBM Plex Mono", monospace;
}

.book .book-body .page-wrapper .page-inner section.normal pre {
  padding: 1.25rem;
  background: #192523;
  border: 0;
  border-radius: 3px;
}

.book .book-body .page-wrapper .page-inner section.normal pre code {
  color: #e9e2d6;
}

.book .book-body .page-wrapper .page-inner section.normal table {
  display: table;
  width: 100%;
  border: 1px solid var(--line);
}

.book .book-body .page-wrapper .page-inner section.normal table th {
  color: #fff;
  background: var(--teal);
}

.book .book-body .page-wrapper .page-inner section.normal table tr:nth-child(2n) {
  background: rgba(216, 203, 184, 0.28);
}

.book .book-body .page-wrapper .page-inner section.normal img {
  border-radius: 3px;
  box-shadow: 0 1rem 2.5rem rgba(32, 44, 42, 0.12);
}

.pottery-gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  align-items: end;
  margin: 2rem 0 0.75rem;
}

.pottery-gallery figure {
  margin: 0;
  text-align: center;
}

.pottery-gallery img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  background: transparent;
  box-shadow: none !important;
}

.pottery-gallery figcaption {
  margin-top: 0.65rem;
  color: var(--teal-dark);
  font-family: "Fraunces", serif;
  font-size: 1.1rem;
  font-weight: 700;
}

.pottery-credit {
  margin: 0 0 2rem;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.5;
  text-align: center;
}

.book .book-header.fixed {
  background: rgba(247, 241, 229, 0.92);
  border-bottom: 1px solid rgba(216, 203, 184, 0.7);
  backdrop-filter: blur(10px);
}

@media (max-width: 700px) {
  .book .book-body .page-wrapper .page-inner {
    padding: 2rem 1.35rem 4rem;
  }

  .book .book-body .page-wrapper .page-inner section.normal h1 {
    font-size: 2.6rem;
  }

  .pottery-gallery {
    gap: 0.4rem;
  }

  .pottery-gallery img {
    height: 105px;
  }

  .pottery-gallery figcaption {
    font-size: 0.82rem;
  }
}