/* Fontes da marca servidas do próprio domínio, em vez de fonts.googleapis.com.
   O porquê e como reinstalar estão em brightway-site-fonte/tools/instalar_fontes.py.

   São variable fonts: um único arquivo cobre toda a faixa de `font-weight` declarada
   aqui e o navegador interpola o peso pedido. Pelo Google vinha um arquivo por peso —
   só o Inter eram cinco de 47 KB. O `unicode-range` é o mesmo subset latin que o
   Google servia, então o que fica de fora (emoji, ✓, ★) continua vindo do sistema. */
@font-face {
  font-family: "Inter";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("assets/fonts/inter-var-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Cinzel";
  font-style: normal;
  font-weight: 600 700;
  font-display: swap;
  src: url("assets/fonts/cinzel-var-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA,
    U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
    U+2212, U+2215, U+FEFF, U+FFFD;
}

:root {
  --navy: #102b5c;
  --navy-deep: #091b3d;
  --burgundy: #670410;
  --burgundy-bright: #8e1423;
  --ivory: #faf7ef;
  --paper: #f2ecdf;
  --white: #fffdf9;
  --ink: #20232a;
  --muted: #68676b;
  --gold: #c49a55;
  --teal: #527c7d;
  --coral: #c77b67;
  --cta: #ff4f1d;
  --cta-dark: #d13a0c;
  --line: rgba(32, 35, 42, 0.14);
  --shadow: 0 28px 80px rgba(35, 31, 37, 0.15);
  --shell: min(1180px, calc(100vw - 48px));
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --serif: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--ivory);
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  z-index: 999;
  top: 8px;
  left: 8px;
  padding: 10px 16px;
  color: white;
  background: var(--navy-deep);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.access-bar {
  padding: 9px 18px;
  color: white;
  background: linear-gradient(90deg, var(--burgundy), var(--burgundy-bright));
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-align: center;
  text-transform: uppercase;
}

@media print {
  .skip-link {
    display: none !important;
  }
}

.site-header {
  position: relative;
  z-index: 20;
  background: rgba(250, 247, 239, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}

.header-inner {
  display: flex;
  min-height: 66px;
  align-items: center;
  justify-content: center;
  gap: 30px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--burgundy);
  text-decoration: none;
}

.brand img {
  width: 36px;
  height: auto;
}

.brand span {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.brand strong {
  font-family: "Cinzel", Georgia, "Times New Roman", serif;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand small {
  margin-top: 3px;
  color: #55565a;
  font-size: 6px;
  font-weight: 700;
  letter-spacing: 0.42em;
  text-align: center;
  text-transform: uppercase;
}

.header-link {
  display: inline-flex;
  min-height: 44px;
  padding: 0 18px;
  align-items: center;
  gap: 10px;
  border: 1px solid rgba(16, 43, 92, 0.35);
  border-radius: 999px;
  color: var(--navy);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-decoration: none;
  text-transform: uppercase;
  transition: color 180ms ease, background 180ms ease, transform 180ms ease;
}

.header-link:hover {
  color: white;
  background: var(--navy);
  transform: translateY(-2px);
}

.floating-marquee {
  position: relative;
  z-index: 24;
  width: min(980px, calc(100% - 40px));
  margin: -1px auto -25px;
  overflow: hidden;
  border: 1px solid rgba(16, 43, 92, 0.14);
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.97);
  box-shadow: 0 14px 35px rgba(35, 31, 37, 0.12);
  transform: translateY(15px);
}

.floating-marquee-track {
  display: flex;
  width: max-content;
  animation: floatingMarquee 28s linear infinite;
  will-change: transform;
}

.floating-marquee ul {
  display: flex;
  margin: 0;
  padding: 12px 0;
  align-items: center;
  list-style: none;
  white-space: nowrap;
}

.floating-marquee li {
  display: flex;
  align-items: center;
  gap: 5px;
  color: var(--navy);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.floating-marquee li::after {
  width: 5px;
  height: 5px;
  margin: 0 26px;
  border-radius: 50%;
  background: var(--burgundy);
  content: "";
}

.floating-marquee strong {
  color: var(--burgundy);
  font-size: 12px;
}

@keyframes floatingMarquee {
  to {
    transform: translateX(-50%);
  }
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 76px 0 88px;
  background:
    radial-gradient(circle at 90% 12%, rgba(199, 123, 103, 0.16), transparent 24%),
    radial-gradient(circle at 72% 88%, rgba(82, 124, 125, 0.16), transparent 29%),
    linear-gradient(150deg, #fbf9f4 0%, #f5efe4 100%);
}

.hero::before {
  position: absolute;
  inset: auto auto -170px -140px;
  width: 430px;
  height: 430px;
  border-radius: 50%;
  background: rgba(196, 154, 85, 0.1);
  content: "";
  filter: blur(4px);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  align-items: center;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 6vw;
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--burgundy);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin-top: 0;
  color: var(--navy);
  font-family: var(--serif);
  font-weight: 600;
}

h1 {
  max-width: 690px;
  margin-bottom: 24px;
  font-size: clamp(48px, 5vw, 70px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
}

.hero-lead {
  max-width: 610px;
  margin: 0;
  color: #505159;
  font-size: clamp(18px, 1.55vw, 21px);
  line-height: 1.55;
}

.reference-pill {
  max-width: 610px;
  margin: 21px 0 0;
  padding: 13px 16px;
  border-left: 3px solid var(--burgundy);
  color: #55565d;
  background: rgba(255, 255, 255, 0.58);
  font-size: 12px;
  line-height: 1.5;
}

.reference-pill span {
  display: block;
  margin-bottom: 2px;
  color: var(--burgundy);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-price-row {
  display: flex;
  margin-top: 34px;
  align-items: center;
  gap: 18px;
}

.hero-price-row > p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.hero-price-row > p strong {
  color: var(--ink);
}

.hero-button {
  width: min(100%, 430px);
  margin-top: 20px;
}

.price {
  display: flex;
  color: var(--burgundy);
  align-items: flex-start;
  line-height: 1;
}

.price small {
  margin: 13px 0 0 7px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 800;
}

.price strong {
  font-family: var(--serif);
  font-size: 64px;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.currency-badge {
  display: inline-flex;
  margin: 12px 0 0;
  padding: 7px 13px 7px 9px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  gap: 8px;
  color: #595961;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.2;
}

.js-currency-flag {
  font-size: 15px;
  line-height: 1;
}

.trust-list {
  display: grid;
  margin: 25px 0 0;
  padding: 21px 0 0;
  border-top: 1px solid var(--line);
  gap: 8px;
  list-style: none;
}

.trust-list li {
  position: relative;
  padding-left: 24px;
  color: #56575d;
  font-size: 13.5px;
}

.trust-list li::before,
.checkout-list li::before {
  position: absolute;
  left: 0;
  color: var(--burgundy);
  content: "✓";
  font-weight: 800;
}

.cover-stage {
  position: relative;
  min-height: 660px;
  perspective: 1400px;
}

.hero-visual {
  position: relative;
  display: grid;
  min-height: 650px;
  align-items: center;
  justify-items: center;
}

.hero-product {
  position: relative;
  z-index: 3;
  width: 100%;
  height: auto;
  max-width: 680px;
  margin-inline: auto;
  object-fit: contain;
  filter: drop-shadow(0 30px 30px rgba(35, 31, 37, 0.16));
}

.wash {
  position: absolute;
  border-radius: 50%;
  opacity: 0.42;
  filter: blur(28px);
}

.wash-one {
  top: 7%;
  right: 4%;
  width: 45%;
  height: 38%;
  background: rgba(197, 121, 105, 0.35);
}

.wash-two {
  bottom: 8%;
  left: 7%;
  width: 48%;
  height: 36%;
  background: rgba(67, 112, 124, 0.32);
}

.cover {
  position: absolute;
  top: 8%;
  left: 50%;
  width: 35%;
  border-radius: 2px;
  box-shadow: 0 26px 65px rgba(31, 30, 35, 0.24);
  transform-origin: 50% 88%;
}

.cover.c1 {
  z-index: 1;
  top: 18%;
  left: 4%;
  transform: rotate(-13deg);
}

.cover.c2 {
  z-index: 2;
  top: 10%;
  left: 21%;
  transform: rotate(-6deg);
}

.cover.c3 {
  z-index: 5;
  top: 3%;
  left: 38%;
  width: 38%;
  transform: rotate(1deg) translateY(-2px);
}

.cover.c4 {
  z-index: 3;
  top: 11%;
  left: 58%;
  transform: rotate(7deg);
}

.cover.c5 {
  z-index: 1;
  top: 20%;
  left: 73%;
  transform: rotate(13deg);
}

.collection-count {
  position: absolute;
  z-index: 7;
  right: 1%;
  bottom: 8%;
  display: grid;
  width: 112px;
  height: 112px;
  color: white;
  border: 5px solid rgba(255, 255, 255, 0.78);
  border-radius: 50%;
  background: var(--burgundy);
  box-shadow: 0 16px 40px rgba(103, 4, 16, 0.24);
  place-content: center;
  line-height: 0.88;
  text-align: center;
}

.collection-count strong {
  font-family: var(--serif);
  font-size: 50px;
  font-weight: 600;
}

.collection-count span {
  margin-top: 6px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.cover-marquee-section {
  overflow: hidden;
  padding: 34px 0 44px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.cover-marquee-heading p {
  display: flex;
  margin: 0 0 22px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cover-marquee-heading strong {
  color: var(--navy);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.cover-marquee-heading span {
  color: var(--muted);
  font-size: 10px;
}

.cover-marquee {
  overflow: hidden;
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.cover-marquee-track {
  display: flex;
  width: max-content;
  animation: ebookMarquee 38s linear infinite;
  will-change: transform;
}

.cover-marquee-group {
  display: flex;
  padding-right: 20px;
  gap: 20px;
}

.cover-marquee figure {
  width: 140px;
  margin: 0;
  flex: 0 0 140px;
}

.cover-marquee img {
  width: 140px;
  height: 210px;
  border-radius: 2px;
  box-shadow: 0 12px 25px rgba(31, 30, 35, 0.17);
  object-fit: cover;
}

.cover-marquee figcaption {
  overflow: hidden;
  margin-top: 8px;
  color: #5f6066;
  font-size: 9px;
  font-weight: 600;
  text-align: center;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@keyframes ebookMarquee {
  to {
    transform: translateX(-50%);
  }
}

@media (hover: hover) {
  .floating-marquee:hover .floating-marquee-track,
  .interior-carousel:hover .interior-track,
  .cover-marquee:hover .cover-marquee-track {
    animation-play-state: paused;
  }
}

.section {
  padding: 105px 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 52px;
  text-align: center;
}

.section-heading h2,
.use-copy h2,
.faq-heading h2 {
  margin-bottom: 20px;
  font-size: clamp(44px, 4.5vw, 64px);
  letter-spacing: -0.025em;
  line-height: 1;
}

.section-heading > p:last-child,
.use-copy > p:last-child {
  margin: 0;
  color: var(--muted);
}

.problem-section {
  background: var(--white);
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.problem-card {
  display: grid;
  min-height: 160px;
  padding: 16px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--ivory);
  box-shadow: 0 14px 35px rgba(35, 31, 37, 0.06);
  grid-template-columns: 78px 1fr;
  gap: 18px;
}

.problem-card img {
  width: 78px;
  height: 117px;
  border-radius: 2px;
  box-shadow: 0 8px 20px rgba(31, 30, 35, 0.18);
  object-fit: cover;
}

.problem-card small,
.problem-card strong {
  display: block;
}

.problem-card small {
  margin-bottom: 10px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  line-height: 1.42;
}

.problem-card strong {
  color: var(--burgundy);
  font-size: 11px;
  letter-spacing: 0.08em;
  line-height: 1.35;
  text-transform: uppercase;
}

.section-action {
  width: min(520px, var(--shell));
  margin-top: 36px;
  text-align: center;
}

.section-action p {
  margin: 11px 0 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 600;
}

.source-section {
  padding-top: 0;
  background: var(--white);
}

.source-card {
  display: grid;
  padding: 62px;
  border-radius: 22px;
  color: white;
  background:
    radial-gradient(circle at 92% 14%, rgba(196, 154, 85, 0.18), transparent 28%),
    radial-gradient(circle at 10% 90%, rgba(199, 123, 103, 0.16), transparent 24%),
    var(--navy-deep);
  box-shadow: var(--shadow);
  grid-template-columns: 1.15fr 0.85fr;
  gap: 7vw;
}

.source-copy h2 {
  max-width: 620px;
  margin-bottom: 20px;
  color: white;
  font-size: clamp(42px, 4.4vw, 62px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1;
}

.source-copy > p:not(.eyebrow) {
  margin: 0;
  color: rgba(255, 255, 255, 0.74);
  font-size: 15px;
}


.author-cloud {
  display: flex;
  align-content: center;
  align-items: center;
  align-self: center;
  flex-wrap: wrap;
  gap: 9px;
}

.author-cloud p {
  width: 100%;
  margin: 0 0 13px;
  color: #e5bd82;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.author-cloud span {
  display: inline-flex;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.06);
  font-size: 11px;
  font-weight: 600;
}

.learn-section {
  background: var(--paper);
}

.learn-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.learn-card {
  display: grid;
  padding: 24px;
  align-items: start;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
  box-shadow: 0 18px 46px rgba(34, 30, 35, 0.07);
  grid-template-columns: 124px 1fr;
  gap: 25px;
}

.learn-card > img {
  width: 124px;
  height: 186px;
  border-radius: 2px;
  box-shadow: 0 12px 28px rgba(31, 30, 35, 0.2);
  object-fit: cover;
}

.learn-label {
  margin: 0 0 5px;
  color: var(--burgundy);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.learn-card h3 {
  margin-bottom: 13px;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.learn-card ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.learn-card li {
  position: relative;
  padding: 4px 0 4px 17px;
  color: #4f5057;
  font-size: 12px;
  line-height: 1.45;
}

.learn-card li::before {
  position: absolute;
  top: 4px;
  left: 0;
  color: var(--burgundy);
  content: "✓";
  font-weight: 800;
}

.source-line {
  margin: 14px 0 0;
  padding-top: 11px;
  border-top: 1px solid var(--line);
  color: #77767b;
  font-size: 9px;
  font-style: italic;
  line-height: 1.5;
}

.reading-section {
  overflow: hidden;
  background: var(--white);
}

.reading-grid {
  display: grid;
  align-items: center;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 8vw;
}

.interior-carousel {
  position: relative;
  min-width: 0;
}

.interior-viewport {
  overflow: hidden;
  padding: 22px 4px 32px;
  mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
}

.interior-track {
  display: flex;
  width: max-content;
  animation: interiorMarquee 48s linear infinite;
  will-change: transform;
}

.interior-group {
  display: flex;
  padding-right: 18px;
  gap: 18px;
}

.interior-track figure {
  width: 300px;
  min-width: 0;
  margin: 0;
  flex: 0 0 300px;
}

.interior-track img {
  width: 100%;
  height: auto;
  max-width: 100%;
  border: 8px solid var(--white);
  border-radius: 9px;
  box-shadow: 0 22px 48px rgba(32, 30, 34, 0.18);
  object-fit: contain;
}

.interior-track figcaption {
  margin-top: 11px;
  color: var(--navy);
  font-size: 10px;
  font-weight: 700;
  text-align: center;
}

@keyframes interiorMarquee {
  to {
    transform: translateX(-50%);
  }
}

.reading-copy h2 {
  margin-bottom: 20px;
  font-size: clamp(42px, 4.4vw, 61px);
  font-weight: 800;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.reading-copy > p:last-of-type {
  color: var(--muted);
}

.format-list {
  margin: 30px 0 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.format-list li {
  display: grid;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  grid-template-columns: 92px 1fr;
  gap: 12px;
}

.format-list strong {
  color: var(--burgundy);
  font-size: 11px;
  text-transform: uppercase;
}

.format-list span {
  color: var(--muted);
  font-size: 12px;
}

.page-preview {
  position: relative;
  min-height: 600px;
}

.paper-page {
  position: absolute;
  width: min(470px, 83%);
  min-height: 540px;
  padding: 55px 46px;
  border: 1px solid rgba(32, 35, 42, 0.11);
  background: #fffdf6;
  box-shadow: 0 25px 65px rgba(32, 30, 34, 0.15);
}

.paper-back {
  top: 20px;
  right: 0;
  color: white;
  background: var(--navy);
  transform: rotate(5deg);
}

.paper-back > span {
  color: #e5bd82;
  font-size: 12px;
  font-weight: 800;
}

.paper-back p {
  margin: 80px 0 12px;
  color: rgba(255, 255, 255, 0.65);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.paper-back h3 {
  color: white;
  font-size: 29px;
  font-weight: 800;
  line-height: 1.1;
}

.paper-lines {
  height: 150px;
  margin-top: 42px;
  opacity: 0.3;
  background: repeating-linear-gradient(transparent 0 23px, white 24px 25px);
}

.paper-front {
  z-index: 2;
  top: 5px;
  left: 0;
  transform: rotate(-2deg);
}

.paper-kicker {
  margin: 0 0 72px;
  color: var(--burgundy);
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.paper-front h3 {
  margin-bottom: 19px;
  font-size: 31px;
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.paper-front > p:not(.paper-kicker) {
  color: #5b5c61;
  font-size: 13px;
}

.exercise-box {
  margin-top: 27px;
  padding: 17px;
  border-left: 3px solid var(--burgundy);
  background: var(--paper);
}

.exercise-box strong,
.exercise-box span {
  display: block;
}

.exercise-box strong {
  margin-bottom: 5px;
  color: var(--burgundy);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.exercise-box span {
  font-size: 11px;
  line-height: 1.45;
}

.paper-front > small {
  position: absolute;
  right: 46px;
  bottom: 28px;
  left: 46px;
  color: #969398;
  font-size: 8px;
  text-align: center;
  text-transform: uppercase;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.category-card {
  position: relative;
  overflow: hidden;
  padding: 34px 30px 30px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 253, 249, 0.72);
  box-shadow: 0 16px 45px rgba(34, 30, 35, 0.07);
}

.category-card::before {
  position: absolute;
  top: -80px;
  right: -80px;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(196, 154, 85, 0.1);
  content: "";
}

.category-card.featured {
  color: white;
  border-color: var(--navy);
  background:
    radial-gradient(circle at 90% 4%, rgba(199, 123, 103, 0.25), transparent 24%),
    var(--navy);
}

.category-card.featured::before {
  background: rgba(255, 255, 255, 0.06);
}

.category-number {
  margin-bottom: 44px;
  color: var(--burgundy);
  font-family: var(--serif);
  font-size: 30px;
}

.featured .category-number {
  color: #e5bd82;
}

.category-card h3 {
  margin-bottom: 10px;
  font-size: 34px;
  line-height: 1;
}

.category-card.featured h3 {
  color: white;
}

.category-card > p {
  min-height: 78px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.55;
}

.category-card.featured > p {
  color: rgba(255, 255, 255, 0.68);
}

.book-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}

.book-list li {
  display: flex;
  padding: 10px 0;
  align-items: center;
  border-top: 1px solid var(--line);
  gap: 12px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
}

.featured .book-list li {
  border-color: rgba(255, 255, 255, 0.15);
}

.book-list img {
  width: 42px;
  height: 63px;
  flex: 0 0 42px;
  border-radius: 2px;
  box-shadow: 0 5px 12px rgba(27, 26, 31, 0.17);
  object-fit: cover;
}

.use-section {
  background:
    radial-gradient(circle at 14% 90%, rgba(82, 124, 125, 0.13), transparent 23%),
    var(--paper);
}

.use-grid {
  display: grid;
  align-items: center;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 8vw;
}

.use-copy h2 {
  max-width: 560px;
}

.steps {
  margin: 0;
  padding: 0;
  list-style: none;
}

.steps li {
  display: grid;
  padding: 24px 0;
  border-top: 1px solid var(--line);
  grid-template-columns: 70px 1fr;
  gap: 18px;
}

.steps li:last-child {
  border-bottom: 1px solid var(--line);
}

.steps > li > span {
  color: var(--burgundy);
  font-family: var(--serif);
  font-size: 30px;
  line-height: 1;
}

.steps strong {
  color: var(--navy);
  font-family: var(--serif);
  font-size: 25px;
  font-weight: 600;
}

.steps p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.offer {
  overflow: hidden;
  padding: 100px 0;
  color: white;
  background:
    radial-gradient(circle at 8% 12%, rgba(199, 123, 103, 0.18), transparent 25%),
    radial-gradient(circle at 73% 95%, rgba(82, 124, 125, 0.22), transparent 28%),
    var(--navy-deep);
}

.offer-card {
  display: grid;
  align-items: start;
  grid-template-columns: 1fr 400px;
  gap: 6vw;
}

.eyebrow.light {
  color: #e5bd82;
}

.offer-copy h2 {
  max-width: 650px;
  margin-bottom: 18px;
  color: white;
  font-size: clamp(44px, 4.7vw, 66px);
  letter-spacing: -0.025em;
  line-height: 0.98;
}

.offer-intro {
  max-width: 600px;
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
}

.mosaic {
  width: 100%;
  max-width: 600px;
  margin-top: 34px;
  border: 12px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.28);
}

.offer-product {
  width: 100%;
  height: auto;
  max-width: 650px;
  margin: 28px 0 0;
  border-radius: 14px;
  object-fit: contain;
  filter: drop-shadow(0 28px 35px rgba(0, 0, 0, 0.28));
}

.checkout-box {
  position: static;
  padding: 36px;
  color: var(--ink);
  border-radius: 4px;
  background: var(--ivory);
  box-shadow: var(--shadow);
}

.checkout-label {
  margin: 0;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.checkout-box h3 {
  margin: 8px 0 18px;
  color: var(--navy);
  font-size: 27px;
  letter-spacing: -0.025em;
  line-height: 1.08;
}

.checkout-box .price strong {
  font-size: 74px;
}

.price-note {
  margin: -4px 0 22px;
  color: var(--muted);
  font-size: 12.5px;
}

.checkout-box .currency-badge {
  margin: 0 0 22px;
  background: white;
}

.checkout-list {
  margin: 0 0 27px;
  padding: 19px 0 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.checkout-list li {
  position: relative;
  padding: 7px 0 7px 24px;
  font-size: 14px;
}

/* CTA laranja, não bordô. O bordô é cor de marca da coleção, mas num botão de
   ação ele lê como alerta — "cuidado" em vez de "siga". A borda inferior sólida
   é o que dá volume: sem ela o botão é só um retângulo colorido. `border: none`
   antes dela porque <button> traz `border: 2px outset` do user-agent, que
   desenha uma linha escura em volta (o <a> não tem esse default). */
.button {
  display: inline-flex;
  width: 100%;
  min-height: 66px;
  padding: 0 24px;
  align-items: center;
  justify-content: center;
  border: none;
  border-bottom: 4px solid var(--cta-dark);
  border-radius: 999px;
  color: white;
  background: var(--cta);
  box-shadow: 0 10px 26px rgba(255, 79, 29, 0.34);
  gap: 12px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-decoration: none;
  text-transform: uppercase;
  cursor: pointer;
  font-family: inherit;
  transition: background 180ms ease, transform 180ms ease, box-shadow 180ms ease;
}

/* Seta em SVG, não no glifo → da fonte: o caractere é fino por desenho e some
   ao lado de um rótulo em 800. Aqui o traço tem espessura própria e a seta
   escala junto com o corpo do botão, porque a medida é em em. */
.btn-arrow {
  width: 1.5em;
  height: 1.5em;
  flex: none;
  display: block;
}

.button:hover {
  background: var(--cta-dark);
  transform: translateY(-1px);
  box-shadow: 0 14px 32px rgba(255, 79, 29, 0.42);
}

.button:active {
  transform: translateY(2px);
  border-bottom-width: 2px;
  box-shadow: 0 6px 16px rgba(255, 79, 29, 0.3);
}


/* Barra de bandeiras: logos oficiais (Simple Icons, CC0), monocromáticos e
   esmaecidos de propósito. Ela existe para tirar a dúvida de "dá para pagar com
   o meu cartão?", não para chamar atenção — se competir com o botão, atrapalha. */
.pay-row {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 14px;
}

.pay-row img {
  height: 18px;
  width: auto;
  opacity: 0.45;
}

/* Amex e Mercado Pago são logos "cheios" (caixa preenchida / marca sólida) e
   pesam mais que os de traço fino. Sem este desconto eles viram mancha ao lado
   de Visa e Mastercard. */
.pay-row img[alt="American Express"] { height: 16px; opacity: 0.38; }
.pay-row img[alt="Mercado Pago"] { height: 17px; opacity: 0.4; }


.guarantee {
  display: flex;
  margin-top: 24px;
  padding-top: 23px;
  align-items: center;
  border-top: 1px solid var(--line);
  gap: 14px;
}

.guarantee-seal {
  display: grid;
  width: 62px;
  height: 62px;
  flex: 0 0 62px;
  color: var(--burgundy);
  border: 2px solid var(--burgundy);
  border-radius: 50%;
  place-content: center;
  line-height: 0.9;
  text-align: center;
}

.guarantee-seal strong {
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 600;
}

.guarantee-seal span {
  margin-top: 5px;
  font-size: 8px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.guarantee p {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.guarantee p strong {
  display: block;
  color: var(--ink);
}

.secure-note {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 10px;
  text-align: center;
}

.checkout-faq {
  margin-top: 28px;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.checkout-faq .eyebrow {
  margin-bottom: 8px;
  font-size: 9px;
}

.checkout-faq h3 {
  margin-bottom: 20px;
  font-size: 26px;
}

.checkout-faq .accordion summary {
  min-height: 64px;
  font-size: 14px;
  line-height: 1.3;
}

.checkout-faq .accordion details p {
  margin-bottom: 20px;
  font-size: 12px;
  line-height: 1.5;
}

.faq {
  background: var(--ivory);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.75fr 1.25fr;
  gap: 8vw;
}

.faq-heading {
  position: sticky;
  top: 40px;
  align-self: start;
}

.accordion details {
  border-top: 1px solid var(--line);
}

.accordion details:last-child {
  border-bottom: 1px solid var(--line);
}

.accordion summary {
  display: flex;
  min-height: 84px;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  gap: 24px;
  font-size: 17px;
  font-weight: 700;
  list-style: none;
}

.accordion summary::-webkit-details-marker {
  display: none;
}

.accordion summary span {
  position: relative;
  width: 24px;
  height: 24px;
  flex: 0 0 24px;
}

.accordion summary span::before,
.accordion summary span::after {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 14px;
  height: 1px;
  background: var(--burgundy);
  content: "";
  transform: translate(-50%, -50%);
  transition: transform 180ms ease;
}

.accordion summary span::after {
  transform: translate(-50%, -50%) rotate(90deg);
}

.accordion details[open] summary span::after {
  transform: translate(-50%, -50%) rotate(0);
}

.accordion details p {
  max-width: 650px;
  margin: -4px 0 28px;
  color: var(--muted);
  font-size: 14px;
}

.site-footer {
  padding: 48px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.72);
  background: var(--navy-deep);
}

.footer-grid {
  display: grid;
  align-items: center;
  grid-template-columns: 220px 1fr;
  gap: 6vw;
}

.footer-brand {
  color: white;
}

.footer-brand img {
  width: 64px;
}

.footer-brand strong {
  font-size: 24px;
}

.footer-brand small {
  color: rgba(255, 255, 255, 0.72);
}

.footer-grid p {
  margin: 0 0 6px;
  color: white;
  font-family: var(--serif);
  font-size: 23px;
}

.footer-grid small {
  display: block;
  max-width: 720px;
  font-size: 10px;
  line-height: 1.55;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .header-link,
  .button,
  .accordion summary span::after {
    transition: none;
  }

  .floating-marquee-track,
  .interior-track,
  .cover-marquee-track {
    animation: none;
  }

  .interior-viewport,
  .cover-marquee {
    overflow-x: auto;
    mask-image: none;
    -webkit-mask-image: none;
  }
}

@media (max-width: 1000px) {
  :root {
    --shell: min(100% - 36px, 780px);
  }

  .hero-grid,
  .use-grid,
  .offer-card,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    max-width: 690px;
    margin-inline: auto;
    text-align: center;
  }

  .hero-lead {
    margin-inline: auto;
  }

  .reference-pill {
    margin-inline: auto;
    text-align: left;
  }

  .hero-price-row {
    justify-content: center;
  }

  .hero-button {
    margin-inline: auto;
  }

  .trust-list {
    max-width: 470px;
    margin-inline: auto;
    text-align: left;
  }

  .cover-stage {
    width: min(700px, 100%);
    min-height: 620px;
    margin-inline: auto;
  }

  .hero-visual {
    width: min(760px, 100%);
    min-height: 540px;
    margin-inline: auto;
  }

  .hero-product {
    width: 100%;
    margin-inline: auto;
  }

  .category-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .problem-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .source-card,
  .reading-grid {
    grid-template-columns: 1fr;
  }

  .source-card {
    gap: 42px;
  }

  .page-preview {
    width: min(690px, 100%);
    margin-inline: auto;
  }

  .category-card:last-child {
    grid-column: 1 / -1;
  }

  .category-card > p {
    min-height: auto;
  }

  .use-grid,
  .faq-grid {
    gap: 55px;
  }

  .offer-card {
    gap: 50px;
  }

  .mosaic {
    margin-inline: auto;
  }

  .offer-product {
    margin-inline: auto;
  }

  .checkout-box,
  .faq-heading {
    position: static;
  }
}

@media (max-width: 700px) {
  :root {
    --shell: calc(100% - 28px);
  }

  body {
    padding-bottom: 0;
    font-size: 16px;
  }

  .access-bar {
    padding-block: 8px;
    font-size: 9px;
  }

  .floating-marquee {
    width: calc(100% - 20px);
    margin-bottom: -18px;
    transform: translateY(10px);
  }

  .floating-marquee ul {
    padding: 10px 0;
  }

  .floating-marquee li::after {
    margin-inline: 18px;
  }

  .site-header {
    position: static;
  }

  .header-inner {
    min-height: 54px;
  }

  .brand {
    gap: 6px;
  }

  .brand img {
    width: 29px;
  }

  .brand strong {
    font-size: 14px;
  }

  .brand small {
    margin-top: 2px;
    font-size: 5px;
  }

  .header-link {
    display: none;
  }

  .header-link span {
    display: none;
  }

  .hero {
    padding: 14px 0 38px;
  }

  .hero-grid {
    gap: 14px;
  }

  .hero-visual {
    order: -1;
  }

  h1 {
    font-size: clamp(32px, 9vw, 40px);
    letter-spacing: -0.045em;
    line-height: 1.04;
  }

  .hero-lead {
    max-width: 330px;
    font-size: 15px;
    line-height: 1.45;
  }

  .hero-price-row {
    align-items: center;
  }

  .price strong {
    font-size: 54px;
  }

  .cover-stage {
    min-height: 395px;
  }

  .hero-visual {
    min-height: 0;
  }

  .hero-product {
    width: 100%;
    height: auto;
    max-width: 520px;
    margin: 0 auto;
  }

  .cover {
    width: 37%;
  }

  .cover.c1 {
    left: 0;
  }

  .cover.c2 {
    left: 16%;
  }

  .cover.c3 {
    left: 34%;
    width: 40%;
  }

  .cover.c4 {
    left: 55%;
  }

  .cover.c5 {
    left: 68%;
  }

  .collection-count {
    right: 0;
    bottom: 2%;
    width: 78px;
    height: 78px;
    border-width: 3px;
  }

  .collection-count strong {
    font-size: 34px;
  }

  .collection-count span {
    font-size: 7px;
  }

  .cover-marquee-section {
    padding: 27px 0 34px;
  }

  .cover-marquee-heading p {
    margin-bottom: 18px;
  }

  .cover-marquee-heading span {
    display: none;
  }

  .cover-marquee-group {
    gap: 14px;
  }

  .cover-marquee figure,
  .cover-marquee img {
    width: 122px;
  }

  .cover-marquee figure {
    flex-basis: 122px;
  }

  .cover-marquee img {
    height: 183px;
  }

  .section {
    padding: 48px 0;
  }

  .section-heading {
    margin-bottom: 28px;
  }

  .eyebrow {
    margin-bottom: 12px;
  }

  .section-heading h2,
  .use-copy h2,
  .faq-heading h2 {
    font-size: clamp(34px, 9.5vw, 44px);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.06;
  }

  .problem-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .problem-card {
    min-height: 138px;
    padding: 13px;
    grid-template-columns: 70px 1fr;
    gap: 15px;
  }

  .problem-card img {
    width: 70px;
    height: 105px;
  }

  .source-card {
    width: calc(100% - 28px);
    padding: 28px 21px;
    border-radius: 17px;
  }

  .source-section {
    padding-top: 0;
  }

  .source-copy h2,
  .reading-copy h2 {
    font-size: 38px;
  }

  .learn-grid {
    grid-template-columns: 1fr;
  }

  .learn-card {
    padding: 17px;
    grid-template-columns: 88px 1fr;
    gap: 17px;
  }

  .learn-card > img {
    width: 88px;
    height: 132px;
  }

  .learn-card h3 {
    font-size: 23px;
  }

  .learn-card li {
    font-size: 11px;
  }

  .source-line {
    grid-column: 1 / -1;
  }

  .reading-grid {
    gap: 32px;
  }

  .interior-carousel {
    width: calc(100% + 28px);
    margin-left: -14px;
  }

  .interior-group {
    padding-right: 12px;
    gap: 12px;
  }

  .interior-track figure {
    width: min(78vw, 310px);
    min-width: 0;
    flex: 0 0 min(78vw, 310px);
  }

  .interior-track img {
    width: 100%;
    height: auto;
    border-width: 5px;
    object-fit: contain;
  }

  .page-preview {
    min-height: 515px;
  }

  .paper-page {
    width: 87%;
    min-height: 475px;
    padding: 35px 28px;
  }

  .paper-kicker {
    margin-bottom: 45px;
  }

  .paper-front h3 {
    font-size: 27px;
  }

  .paper-front > small {
    right: 28px;
    bottom: 20px;
    left: 28px;
  }

  .category-grid {
    grid-template-columns: 1fr;
  }

  .category-card,
  .category-card:last-child {
    grid-column: auto;
  }

  .category-card {
    padding: 27px 22px 24px;
  }

  .category-number {
    margin-bottom: 28px;
  }

  .category-card h3 {
    font-size: 31px;
  }

  .use-grid,
  .faq-grid {
    gap: 30px;
  }

  .steps li {
    padding: 18px 0;
  }

  .use-section {
    padding-bottom: 42px;
  }

  .faq {
    padding-top: 42px;
  }

  .offer {
    padding: 52px 0 0;
  }

  .offer-card {
    width: calc(100% - 40px);
    margin-inline: auto;
  }

  .offer-copy h2 {
    font-size: 40px;
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.04;
  }

  .mosaic {
    border-width: 7px;
  }

  .offer-product {
    width: 100%;
    height: auto;
    max-width: 520px;
    margin: 24px auto 0;
  }

  .checkout-box {
    width: calc(100% + 40px);
    margin-left: -20px;
    padding: 30px 22px 40px;
    border-radius: 0;
  }

  .button {
    padding-inline: 18px;
    font-size: 15px;
    letter-spacing: 0.03em;
    gap: 10px;
  }

  .accordion summary {
    min-height: 64px;
    font-size: 15px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

}

/* ---------- popup de saída (back-redirect) ---------- */
.modal-overlay {
  position: fixed;
  z-index: 900;
  inset: 0;
  display: none;
  padding: 20px;
  align-items: center;
  justify-content: center;
  background: rgba(9, 27, 61, 0.74);
}

.modal-overlay.is-open {
  display: flex;
}

.modal {
  position: relative;
  width: 100%;
  max-width: 430px;
  max-height: calc(100vh - 40px);
  padding: 34px 28px 26px;
  overflow-y: auto;
  border-radius: 22px;
  background: var(--white);
  box-shadow: var(--shadow);
  text-align: center;
}

.modal-close {
  position: absolute;
  top: 8px;
  right: 14px;
  padding: 4px;
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 28px;
  line-height: 1;
}

.modal h3 {
  margin: 0 0 8px;
  font-size: 26px;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.modal-intro {
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 15px;
}

.modal-list {
  margin: 16px 0 18px;
  padding: 0;
  list-style: none;
  text-align: left;
}

.modal-list li {
  position: relative;
  padding: 8px 0 8px 26px;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}

.modal-list li:last-child {
  border-bottom: none;
}

.modal-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--teal);
  font-weight: 800;
}

.modal-price-before {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
}

.modal-price {
  margin: 2px 0 6px;
  color: var(--burgundy);
  font-size: 42px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.modal-off {
  display: inline-block;
  margin: 0 0 16px;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--burgundy-bright);
  color: white;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.modal-decline {
  display: block;
  width: 100%;
  margin-top: 14px;
  border: none;
  background: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 14px;
  text-decoration: underline;
}

/* ---------- badge "Powered by Netlify" ---------- */
#netlify-badge,
[id^="netlify-badge"],
.netlify-badge,
[class*="netlify-badge"],
a[href*="netlify.com"][target="_blank"],
iframe[src*="netlify.com"],
iframe[src*="netlify.app/badge"] {
  display: none !important;
  visibility: hidden !important;
  opacity: 0 !important;
  pointer-events: none !important;
}


/* ---- injetado por tools/sincronizar_landings.py ---- */
/* Link para os termos e aviso de copyright: o único caminho que a LP abre para fora. */

/* Especificidade com .site-footer de propósito: as landings já estilizam `p` e `a`
   dentro do rodapé, e sem isso os links saíam do tamanho do corpo do texto. */

.site-footer .footer-links {
  margin: 14px 0 6px;
  font-size: 12.5px;
  line-height: 1.6;
}

.site-footer .footer-links a {
  color: inherit;
  opacity: 0.8;
  font-size: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer .footer-links a:hover {
  opacity: 1;
}

.site-footer .footer-copyright {
  display: block;
  max-width: 66ch;
  opacity: 0.55;
  font-size: 11px;
  line-height: 1.6;
}