:root {
  --malam-ink: #0e1520;
  --malam-graphite: #1a2331;
  --malam-steel: #2b3749;
  --lampu-gold: #c9a45c;
  --lampu-gold-soft: #e2c58a;
  --kertas-cream: #efe6d2;
  --kabut-muted: #a7b0bf;
  --garis-tipis: rgba(201, 164, 92, 0.35);
  --jari-radius: 4px;
  --heading-font: "Cormorant Garamond", Georgia, serif;
  --text-font: "Source Sans 3", Arial, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.pustaka-body {
  margin: 0;
  background: var(--malam-ink);
  color: var(--kertas-cream);
  font-family: var(--text-font);
  font-size: clamp(1.125rem, 1.6vw, 1.4rem);
  line-height: 1.6;
  overflow-x: hidden;
}

.pustaka-main {
  width: 100%;
  max-width: 100%;
}

.pustaka-screen {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 1.25rem;
  overflow: hidden;
  isolation: isolate;
}

.pustaka-screen--hero,
.pustaka-screen--content {
  background: var(--malam-ink);
}

.pustaka-screen--order {
  background: linear-gradient(180deg, var(--malam-graphite), var(--malam-ink));
}

.pustaka-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.pustaka-veil {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(226, 197, 138, 0.18), transparent 55%),
    linear-gradient(90deg, rgba(14, 21, 32, 0.92) 0%, rgba(14, 21, 32, 0.55) 60%, rgba(14, 21, 32, 0.8) 100%);
}

.pustaka-veil--flip {
  background:
    radial-gradient(ellipse at 80% 70%, rgba(226, 197, 138, 0.16), transparent 55%),
    linear-gradient(270deg, rgba(14, 21, 32, 0.92) 0%, rgba(14, 21, 32, 0.55) 60%, rgba(14, 21, 32, 0.8) 100%);
}

.pustaka-panel {
  position: relative;
  width: 100%;
  max-width: 38rem;
  padding: clamp(1.5rem, 4vw, 3rem);
  background: rgba(26, 35, 49, 0.72);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid var(--garis-tipis);
  border-radius: var(--jari-radius);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.45);
}

.pustaka-panel--left {
  margin-right: auto;
}

.pustaka-panel--right {
  margin-left: auto;
}

.pustaka-kicker {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--lampu-gold);
  font-weight: 600;
}

.pustaka-title {
  margin: 0 0 1.25rem;
  font-family: var(--heading-font);
  font-weight: 700;
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  line-height: 1.02;
  color: var(--kertas-cream);
}

.pustaka-subtitle {
  margin: 0 0 1.25rem;
  font-family: var(--heading-font);
  font-weight: 600;
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  line-height: 1.1;
  color: var(--kertas-cream);
}

.pustaka-minor {
  margin: 2rem 0 0.75rem;
  font-family: var(--heading-font);
  font-size: 1.6rem;
  color: var(--lampu-gold-soft);
}

.pustaka-lead,
.pustaka-text {
  margin: 0 0 1.25rem;
  color: var(--kertas-cream);
  max-width: 38rem;
}

.pustaka-cover-wrap {
  display: flex;
  justify-content: flex-start;
  margin: 1.5rem 0 2rem;
}

.pustaka-cover {
  position: relative;
  width: min(70vw, 15rem);
  aspect-ratio: 2 / 3;
  padding: 1.5rem 1.25rem 1.25rem 1.9rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background:
    linear-gradient(160deg, #24344f 0%, #13203a 55%, #0a1224 100%);
  border-radius: 2px 6px 6px 2px;
  box-shadow: 14px 18px 35px rgba(0, 0, 0, 0.6), inset 0 0 0 1px rgba(201, 164, 92, 0.4);
  color: var(--kertas-cream);
  text-align: left;
}

.pustaka-cover--small {
  width: min(60vw, 12rem);
}

.pustaka-cover-spine {
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 0.9rem;
  background: linear-gradient(90deg, #7d5f2b, var(--lampu-gold), #7d5f2b);
  border-radius: 2px 0 0 2px;
}

.pustaka-cover-kicker {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--lampu-gold-soft);
}

.pustaka-cover-title {
  margin: 0;
  font-family: var(--heading-font);
  font-weight: 700;
  font-size: 1.9rem;
  line-height: 1.05;
  color: var(--kertas-cream);
}

.pustaka-cover-sub {
  margin: 0.5rem 0 0;
  font-size: 0.8rem;
  line-height: 1.4;
  color: var(--kabut-muted);
}

.pustaka-cover-author {
  margin: 0;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  color: var(--lampu-gold);
  border-top: 1px solid var(--garis-tipis);
  padding-top: 0.6rem;
}

.pustaka-cta {
  display: inline-block;
  padding: 1.1rem 2.2rem;
  min-height: 3.5rem;
  background: var(--lampu-gold);
  color: var(--malam-ink);
  font-weight: 700;
  font-size: 1.15rem;
  text-decoration: none;
  letter-spacing: 0.03em;
  border-radius: var(--jari-radius);
  transition: background 0.2s ease, transform 0.2s ease;
}

.pustaka-cta:hover {
  background: var(--lampu-gold-soft);
  transform: translateY(-2px);
}

.pustaka-cta:focus-visible,
.pustaka-consent a:focus-visible,
.pustaka-footer a:focus-visible,
.pustaka-submit:focus-visible,
.pustaka-form input:focus-visible,
.legal-back:focus-visible,
.legal-body a:focus-visible {
  outline: 3px solid var(--lampu-gold-soft);
  outline-offset: 3px;
}

.pustaka-list,
.pustaka-features,
.pustaka-chapters {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pustaka-portraits {
  display: grid;
  gap: 1.25rem;
}

.pustaka-portrait {
  padding-left: 1.25rem;
  border-left: 2px solid var(--lampu-gold);
}

.pustaka-portrait h3,
.pustaka-feature h3 {
  margin: 0 0 0.35rem;
  font-family: var(--heading-font);
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--kertas-cream);
}

.pustaka-portrait p,
.pustaka-feature p,
.pustaka-chapter p {
  margin: 0;
  color: var(--kabut-muted);
}

.pustaka-features {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

.pustaka-feature {
  padding: 1.25rem 1.25rem 1.25rem 1.5rem;
  border: 1px solid var(--garis-tipis);
  border-radius: var(--jari-radius);
  background: rgba(14, 21, 32, 0.5);
}

.pustaka-chapters {
  display: grid;
  gap: 1rem;
  counter-reset: none;
}

.pustaka-chapter h4 {
  margin: 0 0 0.25rem;
  font-family: var(--heading-font);
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--lampu-gold-soft);
}

.pustaka-order-grid {
  width: 100%;
  max-width: 62rem;
  display: grid;
  gap: 2.5rem;
  align-items: center;
}

.pustaka-order-cover {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.pustaka-order-facts {
  list-style: none;
  margin: 0;
  padding: 0;
  color: var(--kabut-muted);
}

.pustaka-order-facts li {
  padding: 0.35rem 0 0.35rem 1.1rem;
  position: relative;
}

.pustaka-order-facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.9rem;
  width: 0.45rem;
  height: 0.45rem;
  background: var(--lampu-gold);
  border-radius: 50%;
}

.pustaka-order-form {
  padding: clamp(1.5rem, 4vw, 2.75rem);
  background: rgba(26, 35, 49, 0.8);
  border: 1px solid var(--garis-tipis);
  border-radius: var(--jari-radius);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
}

.pustaka-form {
  display: grid;
  gap: 0.6rem;
  margin: 1.5rem 0 1rem;
}

.pustaka-form label {
  font-weight: 600;
  color: var(--lampu-gold-soft);
  font-size: 1.05rem;
}

.pustaka-form input {
  width: 100%;
  min-height: 3.5rem;
  padding: 0.8rem 1rem;
  font: inherit;
  font-size: 1.125rem;
  color: var(--kertas-cream);
  background: var(--malam-ink);
  border: 1px solid var(--malam-steel);
  border-radius: var(--jari-radius);
}

.pustaka-form input::placeholder {
  color: #6f7a8c;
}

.pustaka-form input:focus-visible {
  border-color: var(--lampu-gold);
}

.pustaka-submit {
  margin-top: 0.8rem;
  min-height: 3.5rem;
  padding: 0.9rem 1.5rem;
  font: inherit;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--malam-ink);
  background: var(--lampu-gold);
  border: 0;
  border-radius: var(--jari-radius);
  cursor: pointer;
  transition: background 0.2s ease;
}

.pustaka-submit:hover {
  background: var(--lampu-gold-soft);
}

.pustaka-consent {
  margin: 0;
  font-size: 0.9rem;
  color: var(--kabut-muted);
  line-height: 1.5;
}

.pustaka-consent a,
.pustaka-footer a {
  color: var(--lampu-gold-soft);
}

.pustaka-footer {
  padding: 2.5rem 1.25rem 3rem;
  background: var(--malam-ink);
  border-top: 1px solid var(--garis-tipis);
  text-align: center;
  font-size: 0.95rem;
  color: var(--kabut-muted);
}

.pustaka-footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 2rem;
  margin-bottom: 1rem;
}

.pustaka-footer-links a {
  color: var(--lampu-gold-soft);
}

.pustaka-footer p {
  margin: 0.4rem auto;
  max-width: 38rem;
}

@media (min-width: 720px) {
  .pustaka-features {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 960px) {
  .pustaka-order-grid {
    grid-template-columns: 1fr 1.2fr;
  }

  .pustaka-order-cover {
    align-items: center;
    text-align: center;
  }

  .pustaka-order-facts li {
    padding-left: 1.1rem;
  }
}

@media (max-width: 480px) {
  .pustaka-screen {
    padding: 3rem 0.9rem;
  }

  .pustaka-panel {
    padding: 1.25rem;
  }

  .pustaka-cta {
    width: 100%;
    text-align: center;
  }
}

/* Legal pages */
.legal-body {
  margin: 0;
  background: var(--kertas-cream);
  color: var(--malam-ink);
  font-family: var(--text-font);
  font-size: clamp(1.05rem, 1.4vw, 1.2rem);
  line-height: 1.6;
  min-height: 100svh;
}

.legal-wrap {
  max-width: 46rem;
  margin: 0 auto;
  padding: 3rem 1.25rem 4rem;
}

.legal-title {
  margin: 0 0 2rem;
  font-family: var(--heading-font);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.1;
  color: var(--malam-ink);
  border-bottom: 1px solid var(--malam-steel);
  padding-bottom: 1rem;
}

.legal-section {
  margin-bottom: 2rem;
}

.legal-section h2 {
  margin: 0 0 0.6rem;
  font-family: var(--heading-font);
  font-size: 1.7rem;
  font-weight: 600;
  color: var(--malam-graphite);
}

.legal-section p {
  margin: 0 0 0.8rem;
  max-width: 38rem;
}

.legal-body a {
  color: var(--malam-graphite);
  text-decoration-color: var(--lampu-gold);
}

.legal-back {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.7rem 1.2rem;
  min-height: 3.5rem;
  line-height: 2.1rem;
  background: var(--malam-ink);
  color: var(--kertas-cream);
  text-decoration: none;
  border-radius: var(--jari-radius);
  font-weight: 600;
}