:root {
  --sand: #f4ead9;
  --sand-2: #e6d0ab;
  --clay: #b96f35;
  --clay-dark: #743f21;
  --wine: #452027;
  --ink: #221b18;
  --muted: #766760;
  --paper: #fffaf1;
  --line: rgba(69, 32, 39, 0.16);
  --shadow: 0 24px 80px rgba(47, 28, 20, 0.18);
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--paper);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    linear-gradient(180deg, rgba(255, 250, 241, 0.96), rgba(244, 234, 217, 0.82) 34%, #fffaf1 100%),
    var(--paper);
  color: var(--ink);
}

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

a {
  color: inherit;
}

.container {
  width: min(1120px, calc(100% - 40px));
  margin-inline: auto;
}

.section-pad {
  padding: 88px 0;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 76px;
  padding: 14px clamp(20px, 4vw, 56px);
  color: #fffaf1;
  transition: background 0.25s ease, box-shadow 0.25s ease, color 0.25s ease;
}

.site-header.is-scrolled,
.site-header.is-open {
  background: rgba(34, 27, 24, 0.94);
  box-shadow: 0 14px 42px rgba(20, 12, 9, 0.22);
  backdrop-filter: blur(14px);
}

.brand {
  display: grid;
  gap: 2px;
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 800;
}

.brand small {
  font-size: 0.68rem;
  font-weight: 600;
  color: rgba(255, 250, 241, 0.72);
  letter-spacing: 0.02em;
  text-transform: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.92rem;
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
  color: rgba(255, 250, 241, 0.86);
}

.site-nav a:hover {
  color: #fff;
}

.nav-cta {
  border: 1px solid rgba(255, 250, 241, 0.36);
  border-radius: 999px;
  padding: 10px 16px;
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(340px, 0.76fr);
  align-items: center;
  gap: clamp(28px, 5vw, 76px);
  padding: 112px clamp(20px, 5vw, 72px) 64px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(34, 27, 24, 0.88), rgba(69, 32, 39, 0.76) 45%, rgba(34, 27, 24, 0.3)),
    url("../img/o-deserto-capa.jpeg") center / cover;
  color: #fffaf1;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 140px;
  background: linear-gradient(180deg, transparent, var(--paper));
  pointer-events: none;
}

.hero-copy,
.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--clay);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.hero .eyebrow {
  color: #f1c27d;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.02;
}

h1 {
  max-width: 850px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(3.2rem, 8vw, 7.8rem);
  font-weight: 900;
}

h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2.1rem, 4.4vw, 4.2rem);
  color: var(--wine);
}

h3 {
  font-size: 1.28rem;
}

.hero p {
  max-width: 690px;
  color: rgba(255, 250, 241, 0.84);
  font-size: 1.08rem;
  line-height: 1.7;
}

.hero-lead {
  margin-top: 22px;
  color: #fffaf1;
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  font-weight: 750;
}

.hero-actions,
.final-cta .button {
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border: 0;
  border-radius: 999px;
  padding: 15px 24px;
  text-decoration: none;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  background: linear-gradient(135deg, #e7a747, var(--clay));
  color: #2b170e;
  box-shadow: 0 18px 42px rgba(185, 111, 53, 0.28);
}

.button.secondary {
  margin-left: 12px;
  border: 1px solid rgba(255, 250, 241, 0.36);
  color: #fffaf1;
}

.button.light {
  background: #fffaf1;
  color: var(--wine);
}

.button.full {
  width: 100%;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 560px;
  margin: 42px 0 0;
}

.hero-stats div {
  border: 1px solid rgba(255, 250, 241, 0.2);
  border-radius: var(--radius);
  padding: 16px;
  background: rgba(255, 250, 241, 0.08);
}

.hero-stats dt {
  font-size: 2rem;
  font-weight: 950;
}

.hero-stats dd {
  margin: 0;
  color: rgba(255, 250, 241, 0.72);
  font-size: 0.9rem;
}

.hero-visual {
  justify-self: center;
  width: min(430px, 100%);
  border: 1px solid rgba(255, 250, 241, 0.22);
  border-radius: 10px;
  padding: 12px;
  background: rgba(255, 250, 241, 0.1);
  box-shadow: var(--shadow);
}

.hero-visual img {
  border-radius: 6px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  gap: clamp(32px, 7vw, 88px);
  align-items: center;
}

.split.reverse {
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
}

.prose p,
.intro p,
.diagnosis p,
.audience p,
.section-heading p,
.final-cta p {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 44px;
  text-align: center;
}

.section-heading.compact {
  max-width: 860px;
}

.pillar-grid,
.offer-grid,
.compare-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.pillar-card,
.diagnosis-box,
.quote-panel,
.timeline article,
.daily-grid div,
.offer-card,
.compare-grid article,
.faq details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 250, 241, 0.82);
  box-shadow: 0 16px 42px rgba(69, 32, 39, 0.08);
}

.pillar-card {
  padding: 28px;
}

.pillar-card span,
.timeline span,
.offer-tag {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--clay-dark);
  font-size: 0.78rem;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.pillar-card p,
.timeline p,
.compare-grid p,
.faq p {
  color: var(--muted);
  line-height: 1.7;
}

.diagnosis {
  background: linear-gradient(180deg, rgba(230, 208, 171, 0.24), rgba(255, 250, 241, 0));
}

.diagnosis-box {
  padding: clamp(26px, 4vw, 42px);
  background: var(--wine);
  color: #fffaf1;
}

.diagnosis-box h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
}

.diagnosis-box ul,
.offer-card ul {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.diagnosis-box li,
.offer-card li {
  position: relative;
  padding-left: 24px;
  line-height: 1.5;
}

.diagnosis-box li::before,
.offer-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--clay);
}

.timeline {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.timeline article {
  padding: 24px;
}

.timeline small {
  display: inline-block;
  margin-top: 14px;
  color: var(--clay-dark);
  font-weight: 900;
}

.daily {
  background: var(--wine);
  color: #fffaf1;
}

.daily h2,
.final-cta h2 {
  color: #fffaf1;
}

.daily .section-heading p {
  color: rgba(255, 250, 241, 0.72);
}

.daily-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.daily-grid div {
  min-height: 78px;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(255, 250, 241, 0.08);
  color: #fffaf1;
  text-align: center;
  font-weight: 850;
  box-shadow: none;
  border-color: rgba(255, 250, 241, 0.16);
}

.quote-panel {
  padding: clamp(28px, 4vw, 46px);
  background: linear-gradient(135deg, var(--clay), var(--clay-dark));
  color: #fffaf1;
}

.quote-panel p {
  margin: 0;
  color: #fffaf1;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.7rem, 3.5vw, 3rem);
  line-height: 1.16;
}

.offers {
  background: linear-gradient(180deg, rgba(230, 208, 171, 0.32), rgba(255, 250, 241, 0.72));
}

.offer-grid {
  align-items: stretch;
}

.offer-card {
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.offer-card.featured {
  transform: translateY(-14px);
  border-color: rgba(185, 111, 53, 0.5);
}

.offer-image {
  background: #1f1714;
}

.offer-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: contain;
  background: #1f1714;
}

.offer-content {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 24px;
}

.offer-content h3 {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 2rem;
  color: var(--wine);
}

.offer-for {
  min-height: 48px;
  color: var(--muted);
  line-height: 1.55;
}

.price {
  margin: 12px 0 2px;
  color: var(--wine);
  font-size: 2.2rem;
  font-weight: 950;
  line-height: 1;
}

.price span {
  display: block;
  margin-bottom: 7px;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 750;
  text-decoration: line-through;
}

.coupon {
  margin: 0 0 10px;
  color: var(--clay-dark);
  font-weight: 850;
}

.offer-card ul {
  margin-bottom: 24px;
}

.offer-content .button {
  margin-top: auto;
}

.compare-grid article {
  padding: 24px;
}

.final-cta {
  background:
    linear-gradient(90deg, rgba(69, 32, 39, 0.94), rgba(69, 32, 39, 0.72)),
    url("../img/o-deserto-capa.jpeg") center / cover;
  color: #fffaf1;
  text-align: center;
}

.final-cta .container {
  max-width: 880px;
}

.final-cta p {
  color: rgba(255, 250, 241, 0.78);
}

.faq-list {
  display: grid;
  gap: 12px;
  max-width: 920px;
  margin-inline: auto;
}

.faq details {
  padding: 20px 24px;
}

.faq summary {
  cursor: pointer;
  color: var(--wine);
  font-weight: 900;
}

.faq p {
  margin-bottom: 0;
}

.site-footer {
  padding: 36px 0;
  background: #221b18;
  color: rgba(255, 250, 241, 0.78);
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  gap: 24px;
}

.site-footer strong {
  color: #fffaf1;
}

.site-footer p {
  margin: 8px 0 0;
}

.site-footer a {
  color: #f1c27d;
  font-weight: 800;
}

.thank-you-page {
  min-height: 100vh;
  background: var(--paper);
}

.thank-you-hero {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.62fr);
  align-items: center;
  gap: clamp(28px, 5vw, 74px);
  padding: clamp(36px, 6vw, 82px);
  background:
    linear-gradient(90deg, rgba(34, 27, 24, 0.9), rgba(69, 32, 39, 0.76) 48%, rgba(34, 27, 24, 0.35)),
    url("../img/o-deserto-capa.jpeg") center / cover;
  color: #fffaf1;
}

.thank-you-content {
  max-width: 760px;
}

.thank-you-content h1 {
  font-size: clamp(3rem, 7vw, 6.7rem);
}

.thank-you-content .hero-lead {
  max-width: 720px;
}

.thank-you-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.thank-you-actions .button.secondary {
  margin-left: 0;
}

.thank-you-cover {
  border: 1px solid rgba(255, 250, 241, 0.22);
  border-radius: 10px;
  padding: 12px;
  background: rgba(255, 250, 241, 0.1);
  box-shadow: var(--shadow);
}

.thank-you-cover img {
  border-radius: 6px;
}

.support-strip {
  padding: 30px 0;
  background: var(--wine);
  color: rgba(255, 250, 241, 0.82);
  text-align: center;
}

.support-strip p {
  margin: 0;
  line-height: 1.7;
}

@media (max-width: 1040px) {
  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .hero-visual {
    width: min(360px, 100%);
  }

  .timeline {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .offer-grid {
    grid-template-columns: 1fr;
    max-width: 720px;
    margin-inline: auto;
  }

  .offer-card.featured {
    transform: none;
  }

  .offer-card {
    display: grid;
    grid-template-columns: minmax(240px, 0.72fr) minmax(0, 1fr);
  }

  .thank-you-hero {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .thank-you-cover {
    width: min(360px, 100%);
  }
}

@media (max-width: 820px) {
  .site-header {
    min-height: 66px;
  }

  .nav-toggle {
    display: inline-grid;
    place-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 250, 241, 0.28);
    border-radius: 999px;
    background: rgba(255, 250, 241, 0.08);
  }

  .nav-toggle span {
    display: block;
    width: 18px;
    height: 2px;
    background: #fffaf1;
  }

  .site-nav {
    position: absolute;
    top: 66px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 250, 241, 0.16);
    border-radius: var(--radius);
    background: rgba(34, 27, 24, 0.98);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    padding: 16px 18px;
    border-bottom: 1px solid rgba(255, 250, 241, 0.1);
  }

  .nav-cta {
    margin: 10px;
    text-align: center;
  }

  .split,
  .split.reverse,
  .pillar-grid,
  .compare-grid {
    grid-template-columns: 1fr;
  }

  .daily-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1120px);
  }

  .section-pad {
    padding: 64px 0;
  }

  .hero {
    padding: 94px 18px 50px;
    background:
      linear-gradient(180deg, rgba(34, 27, 24, 0.92), rgba(69, 32, 39, 0.76) 56%, rgba(34, 27, 24, 0.84)),
      url("../img/o-deserto-capa.jpeg") center / cover;
  }

  h1 {
    font-size: clamp(2.8rem, 16vw, 4.6rem);
  }

  h2 {
    font-size: clamp(2rem, 10vw, 3rem);
  }

  .hero-actions {
    display: grid;
    gap: 12px;
  }

  .button.secondary {
    margin-left: 0;
  }

  .hero-stats,
  .timeline,
  .daily-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    margin-top: 28px;
  }

  .hero-visual {
    margin-top: 8px;
    width: min(300px, 92vw);
  }

  .offer-card {
    display: flex;
  }

  .price {
    font-size: 1.9rem;
  }

  .footer-grid {
    display: grid;
  }

  .thank-you-hero {
    padding: 82px 18px 54px;
  }

  .thank-you-actions {
    display: grid;
  }
}