:root {
  --tc-bg: #f6f2eb;
  --tc-surface: rgba(255, 255, 255, 0.95);
  --tc-surface-strong: #efe6d8;
  --tc-border: #ded4c5;
  --tc-text: #333333;
  --tc-muted: #777777;
  --tc-accent: #8b5e3c;
  --tc-accent-strong: #6e462c;
  --tc-book-jennifer: #c59a2f;
  --tc-book-jennifer-strong: #8f6d1d;
  --tc-book-ameaca: #4f7f9b;
  --tc-book-ameaca-strong: #355a72;
  --tc-book-destinos: #b5534f;
  --tc-book-destinos-strong: #873734;
  --tc-shadow: 0 8px 20px rgba(84, 56, 32, 0.07);
  --tc-radius: 10px;
  --tc-max: 1180px;
}

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

body.trilogia-page {
  margin: 0;
  color: var(--tc-text);
  background:
    radial-gradient(circle at top left, rgba(122, 73, 52, 0.12), transparent 34%),
    linear-gradient(180deg, #fbf8f3 0%, #f2ece1 100%);
  font-family: Arial, sans-serif;
  line-height: 1.6;
}

body.trilogia-page[data-trilogia-view="landing"] {
  background:
    linear-gradient(rgba(255, 255, 255, 0.82), rgba(235, 235, 235, 0.88)),
    url("/trilogia/assets/images/fundo-destino.png") center top / 420px auto fixed repeat;
}

body.trilogia-page[data-book-slug="jennifer"] {
  --tc-accent: var(--tc-book-jennifer);
  --tc-accent-strong: var(--tc-book-jennifer-strong);
  --tc-surface-strong: #f4ebcf;
  --tc-border: #e3d1a4;
  background:
    linear-gradient(rgba(255, 255, 255, 0.86), rgba(235, 235, 235, 0.9)),
    url("/trilogia/assets/images/fundo-destino.png") center top / 420px auto fixed repeat;
}

body.trilogia-page[data-book-slug="ameaca-nuclear"] {
  --tc-accent: var(--tc-book-ameaca);
  --tc-accent-strong: var(--tc-book-ameaca-strong);
  --tc-surface-strong: #deebf2;
  --tc-border: #bfd1dc;
  background:
    linear-gradient(rgba(255, 255, 255, 0.86), rgba(235, 235, 235, 0.9)),
    url("/trilogia/assets/images/fundo-destino.png") center top / 420px auto fixed repeat;
}

body.trilogia-page[data-book-slug="destinos-cruzados"] {
  --tc-accent: var(--tc-book-destinos);
  --tc-accent-strong: var(--tc-book-destinos-strong);
  --tc-surface-strong: #f1dfdf;
  --tc-border: #ddbcbb;
  background:
    linear-gradient(rgba(255, 255, 255, 0.86), rgba(235, 235, 235, 0.9)),
    url("/trilogia/assets/images/fundo-destino.png") center top / 420px auto fixed repeat;
}

.tc-shell {
  width: min(calc(100% - 32px), var(--tc-max));
  margin: 0 auto;
}

.tc-header {
  padding: 24px 0 12px;
}

.tc-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 18px;
  background: linear-gradient(180deg, #e6bf86 0%, #dfb67a 100%);
  border: 1px solid #b58c62;
  border-radius: var(--tc-radius);
  box-shadow: var(--tc-shadow);
}

.tc-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--tc-text);
  text-decoration: none;
}

.tc-brand-mark {
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--tc-accent), var(--tc-accent-strong));
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.tc-brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform: scale(1.32);
  transform-origin: center;
}

.tc-brand-text strong,
.tc-brand-text span {
  display: block;
}

.tc-brand-text span {
  color: #5f4633;
  font-size: 0.9rem;
}

.tc-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 14px;
}

.tc-menu-button {
  display: none;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  color: #4f3a2a;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  line-height: 1.2;
}

.tc-nav a,
.tc-link {
  color: var(--tc-accent-strong);
  text-decoration: none;
  font-weight: 600;
}

.tc-nav a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.55);
  box-shadow: 0 4px 10px rgba(84, 56, 32, 0.08);
  transition: background-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
  font-size: 0.88rem;
}

.tc-nav a:hover,
.tc-link:hover,
.tc-link:focus-visible {
  text-decoration: underline;
}

.tc-nav a:hover,
.tc-nav a:focus-visible {
  text-decoration: none;
  background: rgba(255, 249, 242, 0.96);
  box-shadow: 0 8px 16px rgba(84, 56, 32, 0.12);
  transform: translateY(-1px);
}

.tc-nav a[aria-current="page"] {
  background: linear-gradient(180deg, color-mix(in srgb, var(--tc-accent) 18%, white), rgba(255, 253, 249, 0.98));
  border-color: color-mix(in srgb, var(--tc-accent) 26%, white);
  color: var(--tc-accent-strong);
}

.tc-main {
  padding-bottom: 64px;
}

.tc-hero {
  display: grid;
  gap: 24px;
  padding: 28px 0 16px;
}

.tc-hero-home {
  align-items: center;
}

.tc-hero-book {
  align-items: start;
}

.tc-hero-copy,
.tc-hero-cover {
  min-width: 0;
}

.tc-hero-copy,
.tc-keywords,
.tc-section-heading {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius);
  box-shadow: var(--tc-shadow);
}

.tc-hero-copy {
  padding: 28px;
}

.tc-keywords {
  padding: 14px;
}

.tc-book-kicker,
.tc-section-eyebrow {
  margin: 0 0 10px;
  color: var(--tc-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
}

.tc-hero h1 {
  margin: 0;
  font-size: clamp(2.2rem, 7vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.tc-hero-headline {
  margin: 18px 0 0;
  font-size: clamp(1.08rem, 3vw, 1.45rem);
  color: var(--tc-text);
  max-width: 30ch;
}

.tc-hero-text,
.tc-intro {
  margin: 18px 0 0;
  max-width: 64ch;
  color: var(--tc-muted);
}

.tc-hero-actions,
.tc-book-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 22px;
}

.tc-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--tc-accent), var(--tc-accent-strong));
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(84, 56, 32, 0.14);
}

.tc-button:hover,
.tc-button:focus-visible {
  filter: brightness(1.05);
}

.tc-book-cover-panel,
.tc-book-card-cover {
  display: grid;
  place-items: center;
  min-height: 200px;
  padding: 24px;
  border-radius: var(--tc-radius);
  border: 1px solid var(--tc-border);
  background:
    linear-gradient(180deg, #f8f5ef 0%, #f1ebe1 100%),
    var(--tc-surface);
  box-shadow: var(--tc-shadow);
  text-align: center;
}

.tc-book-card-cover {
  position: relative;
  overflow: hidden;
}

.tc-book-cover-panel-stack {
  position: relative;
  min-height: 360px;
  overflow: hidden;
}

.tc-landing-book-grid {
  position: relative;
  display: block;
  height: 100%;
  min-height: 470px;
}

.tc-landing-book-card {
  position: absolute;
  display: block;
  color: inherit;
  text-decoration: none;
  border-radius: 8px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  width: min(45%, 180px);
}

.tc-landing-book-card-inner {
  display: grid;
  place-items: center;
  height: 100%;
  min-height: 216px;
  padding: 16px;
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius);
  box-shadow: var(--tc-shadow);
}

.tc-landing-book-card:hover,
.tc-landing-book-card:focus-visible {
  transform: translateY(-8px) scale(1.02) !important;
  box-shadow: 0 14px 24px rgba(84, 56, 32, 0.14);
  outline: none;
}

.tc-landing-book-card:focus-visible .tc-landing-book-meta {
  box-shadow: none;
}

.tc-landing-book-card:focus-visible .tc-landing-book-card-inner {
  box-shadow: inset 0 0 0 2px color-mix(in srgb, var(--tc-accent) 50%, white), 0 14px 24px rgba(84, 56, 32, 0.14);
}

.tc-landing-book-image {
  display: block;
  width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  background: linear-gradient(180deg, #f8f5ef 0%, #f1ebe1 100%);
  border: 1px solid #efe3d4;
  border-radius: 8px;
  padding: 10px;
}

.tc-landing-book-card-featured {
  z-index: 3;
  top: 18px;
  left: 24%;
  transform: rotate(-15deg);
}

.tc-landing-book-card[href="/trilogia/jennifer/"] {
  z-index: 2;
  top: 184px;
  left: 8%;
  transform: rotate(15deg);
}

.tc-landing-book-card[href="/trilogia/ameaca-nuclear/"] {
  z-index: 1;
  top: 264px;
  left: 44%;
  transform: rotate(-40deg);
}

body.trilogia-page[data-trilogia-view="landing"] .tc-landing-book-card-featured {
  top: 8px;
  left: 42%;
}

.tc-landing-hero-fallback {
  display: grid;
  place-items: center;
  gap: 16px;
  width: 100%;
}

.tc-book-cover-panel-stack span {
  display: block;
  width: min(100%, 230px);
  padding: 26px 20px;
  border-radius: 8px;
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.96), rgba(239, 230, 216, 0.96));
  border: 1px solid #efe3d4;
  box-shadow: var(--tc-shadow);
}

.tc-book-cover-panel-stack span:nth-child(1) {
  transform: rotate(-7deg) translateY(16px);
}

.tc-book-cover-panel-stack span:nth-child(2) {
  transform: rotate(2deg);
}

.tc-book-cover-panel-stack span:nth-child(3) {
  transform: rotate(8deg) translateY(-14px);
}

.tc-book-cover-panel span,
.tc-book-card-cover span {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.tc-landing-hero-image,
.tc-book-card-image,
.tc-book-hero-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: inherit;
}

.tc-landing-hero-image {
  min-height: 360px;
}

.tc-book-card-image {
  min-height: 0;
  width: auto;
  max-width: 74%;
  max-height: 235px;
  justify-self: center;
}

.tc-book-hero-image {
  min-height: 0;
  width: auto;
  max-width: 74%;
  max-height: 270px;
  justify-self: center;
}

.tc-book-card-fallback,
.tc-book-hero-fallback {
  padding: 24px;
}

.tc-keywords {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.tc-keyword {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--tc-border);
  background: rgba(255, 253, 249, 0.9);
  color: var(--tc-muted);
  font-size: 0.92rem;
}

.tc-section {
  padding: 34px 0 0;
}

.tc-section-heading {
  margin-bottom: 18px;
  padding: 18px 20px;
}

.tc-section h2 {
  margin: 0;
  font-size: clamp(1.55rem, 4vw, 2.3rem);
}

.tc-shelf {
  display: grid;
  gap: 20px;
}

.tc-overview-grid,
.tc-testimonials {
  display: grid;
  gap: 18px;
}

.tc-overview-card,
.tc-testimonial-card,
.tc-emotional-panel,
.tc-final-cta-panel {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius);
  box-shadow: var(--tc-shadow);
}

.tc-overview-card,
.tc-testimonial-card,
.tc-emotional-panel,
.tc-final-cta-panel {
  padding: 24px;
}

.tc-overview-card h3 {
  margin: 0 0 10px;
  font-size: 1.2rem;
}

.tc-overview-card p,
.tc-testimonial-copy,
.tc-emotional-panel p,
.tc-final-cta-panel p {
  margin: 0;
  color: var(--tc-muted);
}

.tc-emotional-section .tc-section-heading,
.tc-final-cta .tc-section-heading {
  margin-bottom: 16px;
}

.tc-emotional-panel {
  background:
    linear-gradient(180deg, #fbf8f3 0%, #f4ede4 100%),
    rgba(255, 253, 249, 0.96);
}

.tc-emotional-panel p {
  font-size: clamp(1.02rem, 2.5vw, 1.2rem);
  line-height: 1.85;
  color: var(--tc-text);
}

.tc-testimonial-card {
  display: grid;
  gap: 14px;
}

.tc-testimonial-copy {
  font-size: 1.06rem;
  color: var(--tc-text);
}

.tc-testimonial-author {
  margin: 0;
  color: var(--tc-accent);
  font-weight: 700;
}

.tc-final-cta-panel {
  padding: 28px;
  background:
    radial-gradient(circle at top right, rgba(210, 180, 140, 0.24), transparent 30%),
    rgba(255, 253, 249, 0.96);
}

.tc-final-cta-panel h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  line-height: 1.08;
}

.tc-final-cta-panel p + .tc-hero-actions {
  margin-top: 24px;
}

.tc-book-card,
.tc-section-block {
  background: var(--tc-surface);
  border: 1px solid var(--tc-border);
  border-radius: var(--tc-radius);
  box-shadow: var(--tc-shadow);
}

.tc-book-card {
  overflow: hidden;
}

.tc-book-card-body,
.tc-section-block {
  padding: 24px;
}

.tc-book-card h2,
.tc-section-block h2 {
  margin: 0;
  font-size: 1.65rem;
}

.tc-book-card-headline {
  margin: 12px 0 0;
  font-weight: 600;
}

.tc-book-card-copy {
  color: var(--tc-muted);
  margin-bottom: 0;
}

.tc-book-grid {
  display: grid;
  gap: 20px;
  padding-top: 10px;
}

.tc-feature-list {
  margin: 0;
  padding-left: 20px;
}

.tc-feature-list li + li {
  margin-top: 10px;
}

.tc-quotes {
  display: grid;
  gap: 14px;
}

.tc-quote {
  margin: 0;
  padding: 18px;
  border-left: 4px solid var(--tc-accent);
  background: var(--tc-surface-strong);
  border-radius: 0 18px 18px 0;
  color: var(--tc-text);
  font-size: 1.02rem;
}

body.trilogia-page[data-book-slug] .tc-book-cover-panel,
body.trilogia-page[data-book-slug] .tc-book-card-cover {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--tc-accent) 12%, white), #f7f1e9),
    var(--tc-surface);
}

body.trilogia-page[data-book-slug="jennifer"] .tc-header-bar {
  background: linear-gradient(180deg, #e1c46a 0%, #c99a32 100%);
  border-color: #9a7322;
}

body.trilogia-page[data-book-slug="ameaca-nuclear"] .tc-header-bar {
  background: linear-gradient(180deg, #8db2c7 0%, #5f879f 100%);
  border-color: #41617a;
}

body.trilogia-page[data-book-slug="destinos-cruzados"] .tc-header-bar {
  background: linear-gradient(180deg, #d0837f 0%, #b34f4b 100%);
  border-color: #873d39;
}

body.trilogia-page[data-book-slug] .tc-brand-mark {
  box-shadow: 0 10px 24px color-mix(in srgb, var(--tc-accent-strong) 22%, transparent);
}

body.trilogia-page[data-book-slug="jennifer"] .tc-brand-text span,
body.trilogia-page[data-book-slug="jennifer"] .tc-menu-button {
  color: #6a5314;
}

body.trilogia-page[data-book-slug="ameaca-nuclear"] .tc-brand-text span,
body.trilogia-page[data-book-slug="ameaca-nuclear"] .tc-menu-button {
  color: #2f4d62;
}

body.trilogia-page[data-book-slug="destinos-cruzados"] .tc-brand-text span,
body.trilogia-page[data-book-slug="destinos-cruzados"] .tc-menu-button {
  color: #612f2d;
}

body.trilogia-page[data-book-slug] .tc-nav a {
  background: color-mix(in srgb, var(--tc-accent) 10%, white);
  border-color: color-mix(in srgb, var(--tc-accent) 16%, white);
}

body.trilogia-page[data-book-slug] .tc-nav a:hover,
body.trilogia-page[data-book-slug] .tc-nav a:focus-visible {
  background: color-mix(in srgb, var(--tc-accent) 18%, white);
}

body.trilogia-page[data-book-slug] .tc-hero-copy,
body.trilogia-page[data-book-slug] .tc-keywords,
body.trilogia-page[data-book-slug] .tc-section-heading {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--tc-accent) 5%, white), rgba(255, 253, 249, 0.94));
}

body.trilogia-page[data-book-slug] .tc-hero-copy,
body.trilogia-page[data-book-slug] .tc-keywords,
body.trilogia-page[data-book-slug] .tc-section-heading,
body.trilogia-page[data-book-slug] .tc-book-card,
body.trilogia-page[data-book-slug] .tc-section-block,
body.trilogia-page[data-book-slug] .tc-overview-card,
body.trilogia-page[data-book-slug] .tc-testimonial-card,
body.trilogia-page[data-book-slug] .tc-emotional-panel,
body.trilogia-page[data-book-slug] .tc-final-cta-panel {
  background:
    linear-gradient(
      180deg,
      color-mix(in srgb, var(--tc-accent) 7%, white),
      rgba(255, 253, 249, 0.95)
    );
}

.tc-footer {
  padding: 40px 0 56px;
  color: var(--tc-muted);
  font-size: 0.95rem;
}

.tc-footer p {
  margin: 0;
}

@media (min-width: 760px) {
  .tc-hero-home,
  .tc-hero-book {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.8fr);
  }

  .tc-landing-book-grid {
    min-height: 520px;
  }

  .tc-book-card {
    display: grid;
    grid-template-columns: minmax(220px, 0.72fr) minmax(0, 1fr);
  }

  .tc-overview-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .tc-book-grid {
    grid-template-columns: 1fr 1fr;
  }

  .tc-testimonials {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 759px) {
  body.trilogia-page {
    padding: 12px;
  }

  .tc-shell {
    width: 100%;
  }

  .tc-header {
    padding: 0 0 12px;
  }

  .tc-header-bar {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 24px;
  }

  .tc-brand {
    min-width: 0;
  }

  .tc-brand-text strong {
    font-size: 1.02rem;
    line-height: 1.15;
  }

  .tc-brand-text span {
    font-size: 0.78rem;
    line-height: 1.2;
  }

  .tc-menu-button {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
  }

  .tc-nav {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    z-index: 20;
    min-width: 170px;
    padding: 8px;
    border: 1px solid var(--tc-border);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.97);
    box-shadow: 0 12px 28px rgba(90, 60, 30, 0.12);
  }

  .tc-nav.aberto {
    display: block;
  }

  .tc-nav a {
    display: block;
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 0.9rem;
    min-height: auto;
    background: rgba(255, 253, 249, 0.96);
    border: 1px solid var(--tc-border);
    box-shadow: none;
  }

  .tc-nav a:hover,
  .tc-nav a:focus-visible {
    text-decoration: none;
    background: #f7f1e9;
  }

  .tc-main {
    padding-bottom: 44px;
  }

  .tc-hero {
    padding: 18px 0 8px;
    gap: 18px;
  }

  .tc-hero h1 {
    font-size: clamp(2rem, 10vw, 2.8rem);
    line-height: 1.08;
  }

  .tc-hero-headline {
    max-width: none;
    margin-top: 14px;
  }

  .tc-intro,
  .tc-hero-text {
    margin-top: 14px;
  }

  .tc-hero-actions,
  .tc-book-card-actions {
    gap: 10px;
    margin-top: 18px;
  }

  .tc-button {
    width: 100%;
  }

  .tc-link {
    width: 100%;
    text-align: center;
  }

  .tc-book-cover-panel-stack {
    min-height: 320px;
  }

  .tc-landing-book-grid {
    display: grid;
    gap: 14px;
    min-height: auto;
  }

  .tc-landing-book-card,
  .tc-landing-book-card-featured,
  .tc-landing-book-card[href="/trilogia/jennifer/"],
  .tc-landing-book-card[href="/trilogia/ameaca-nuclear/"] {
    position: static;
    width: min(66%, 180px);
    justify-self: center;
  }

  .tc-landing-book-card-featured {
    transform: rotate(-8deg);
  }

  .tc-landing-book-card[href="/trilogia/jennifer/"] {
    transform: rotate(7deg);
    margin-top: -22px;
    justify-self: start;
  }

  .tc-landing-book-card[href="/trilogia/ameaca-nuclear/"] {
    transform: rotate(-12deg);
    margin-top: -214px;
    justify-self: end;
  }

  .tc-landing-book-card-inner {
    min-height: 180px;
    padding: 14px;
  }

  .tc-landing-book-image {
    max-height: none;
  }

  .tc-book-card-body,
  .tc-section-block,
  .tc-overview-card,
  .tc-testimonial-card,
  .tc-emotional-panel,
  .tc-final-cta-panel {
    padding: 18px;
  }

  .tc-hero-copy,
  .tc-keywords,
  .tc-section-heading {
    padding: 16px;
  }

  .tc-section {
    padding-top: 24px;
  }

  .tc-final-cta-panel h2,
  .tc-section h2 {
    line-height: 1.15;
  }
}