/* ==========================================================================
   Intestino em Equilíbrio · Dra. Amanda Taborda
   Página de vendas do guia — identidade visual do próprio guia
   ========================================================================== */

:root {
  /* cores extraídas do PDF do guia */
  --green: #3e4838;
  --green-900: #323a2d;
  --green-700: #4d5846;
  --terra: #b87556;
  --terra-btn: #a5603f;
  --terra-btn-hover: #8e5032;
  --terra-light: #dcab8f;
  --sage: #8e9c82;
  --sage-ink: #5f6d55;
  --sage-light: #b9c4ae;
  --sage-panel: #dfe5d7;
  --beige: #f0e9df;
  --cream: #f7f2eb;
  --paper: #fbf8f3;
  --ink: #3b3833;
  --muted: #5e5952;
  --line: #e4dacd;

  --serif: "Cormorant Garamond", "Cormorant", Garamond, "Times New Roman", serif;
  --sans: "Jost", "Futura", "Segoe UI", system-ui, sans-serif;

  --wrap: 1180px;
  --radius: 16px;
  --ease: cubic-bezier(0.2, 0.8, 0.2, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 350;
  font-size: 17px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--cream);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  overflow-x: clip;
}

img, svg { display: block; max-width: 100%; }
p { margin: 0 0 1em; }
p:last-child { margin-bottom: 0; }
strong { font-weight: 500; }

h1, h2 {
  font-family: var(--serif);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -0.005em;
  margin: 0 0 0.35em;
  color: var(--green);
  text-wrap: balance;
}
h1 em, h2 em {
  font-style: italic;
  font-weight: 400;
  color: var(--terra);
}
h2 { font-size: clamp(2.3rem, 4.3vw, 3.5rem); }

.wrap {
  width: 100%;
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: clamp(16px, 4vw, 40px);
}

.skip {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--green);
  color: #fff;
  text-decoration: none;
}
.skip:focus { top: 12px; }

:focus-visible {
  outline: 2px solid var(--terra);
  outline-offset: 3px;
}

.section { position: relative; padding-block: clamp(80px, 10vw, 140px); }
.section__head { max-width: 720px; margin-bottom: clamp(36px, 5vw, 56px); }
.section__head--center { margin-inline: auto; text-align: center; }
.section__head--center .rule { margin-inline: auto; }

/* rótulo espaçado, como no guia */
.label {
  margin: 0 0 16px;
  font-family: var(--sans);
  font-size: 0.74rem;
  font-weight: 400;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--sage-ink);
}
.label--light { color: var(--sage-light); }

/* traço terracota sob os títulos */
.rule {
  display: block;
  width: 64px;
  height: 1px;
  margin: 4px 0 28px;
  background: var(--terra);
}
.rule--light { background: var(--terra-light); }

.lede {
  font-size: clamp(1.06rem, 1.4vw, 1.15rem);
  color: var(--muted);
  max-width: 62ch;
}

/* ornamentos */
.divider {
  width: 132px;
  height: 40px;
  fill: none;
  stroke: var(--sage);
  stroke-width: 1.1;
  stroke-linecap: round;
}
.divider--left { margin: 0 0 22px -2px; }

.sprig {
  fill: none;
  stroke: var(--sage);
  stroke-width: 1;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Botões ---------- */
.btn {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8em;
  min-height: 60px;
  padding: 14px 32px;
  border-radius: 999px;
  background: var(--terra-btn);
  color: #fff;
  font-family: var(--sans);
  font-size: 0.92rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  box-shadow: 0 16px 32px -16px rgba(142, 80, 50, 0.7);
  transition: transform 0.3s var(--ease), background-color 0.3s, box-shadow 0.3s;
}
.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, 0.22) 50%, transparent 65%);
  transform: translateX(-120%);
  animation: shine 6s 2.2s infinite;
}
.btn svg {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  transition: transform 0.3s var(--ease);
}
.btn:hover {
  background: var(--terra-btn-hover);
  transform: translateY(-2px);
  box-shadow: 0 22px 38px -18px rgba(142, 80, 50, 0.8);
}
.btn:hover svg { transform: translateX(4px); }
.btn:active { transform: translateY(0); }
.btn--on-dark { box-shadow: 0 0 0 6px rgba(247, 242, 235, 0.07), 0 18px 36px -16px rgba(0, 0, 0, 0.5); }
.btn--block { width: 100%; }

@keyframes shine {
  0%, 70% { transform: translateX(-120%); }
  100% { transform: translateX(120%); }
}

.cta-block { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.cta-note {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
}
.cta-note svg {
  width: 18px;
  height: 18px;
  flex: none;
  fill: none;
  stroke: var(--sage-ink);
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.cta-note--light { color: rgba(247, 242, 235, 0.78); }
.cta-note--light svg { stroke: var(--sage-light); }

/* ---------- Topo ---------- */
.topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  z-index: 5;
  padding-top: 22px;
}
.topbar__in {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 18px;
}
.topbar__in::after {
  content: "";
  position: absolute;
  left: clamp(16px, 4vw, 40px);
  right: clamp(16px, 4vw, 40px);
  bottom: 0;
  height: 1px;
  background: var(--line);
}
.brand { display: flex; flex-direction: column; line-height: 1.15; }
.brand__name {
  font-family: var(--serif);
  font-size: 1.55rem;
  font-weight: 500;
  color: var(--green);
}
.brand__role {
  font-size: 0.66rem;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--sage-ink);
}
.topbar__cta {
  flex: none;
  padding: 10px 20px;
  border: 1px solid var(--green);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  text-decoration: none;
  transition: background-color 0.25s, color 0.25s;
}
.topbar__cta:hover { background: var(--green); color: var(--cream); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(88px + clamp(40px, 6vw, 72px)) 0 clamp(80px, 9vw, 124px);
  background:
    radial-gradient(55% 60% at 85% 30%, rgba(223, 229, 215, 0.95), transparent 70%),
    radial-gradient(40% 40% at 0% 100%, rgba(240, 233, 223, 1), transparent 70%),
    var(--cream);
}
.hero__sprig {
  position: absolute;
  top: 110px;
  right: max(16px, calc(50% - 640px));
  width: clamp(120px, 14vw, 190px);
  opacity: 0.9;
  transform: scaleX(-1);
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  align-items: center;
  gap: clamp(40px, 6vw, 84px);
}

.hero__title {
  font-size: clamp(2.6rem, 4.9vw, 4.35rem);
  margin-bottom: 0.3em;
}
.hero__sub {
  max-width: 56ch;
  margin-bottom: 34px;
  font-size: clamp(1.05rem, 1.35vw, 1.15rem);
  color: var(--muted);
}
.hero__sub strong { color: var(--green); }

.byline {
  display: flex;
  align-items: center;
  gap: 14px;
  max-width: 460px;
  margin-top: 38px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.byline__txt { display: flex; flex-direction: column; line-height: 1.4; font-size: 0.9rem; color: var(--muted); }
.byline__txt strong { font-family: var(--serif); font-size: 1.2rem; font-weight: 600; color: var(--green); }

.avatar {
  position: relative;
  flex: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  overflow: hidden;
  background: var(--green);
  box-shadow: 0 0 0 3px var(--paper), 0 0 0 4px var(--line);
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar__mono {
  display: none;
  position: absolute;
  inset: 0;
  place-items: center;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.3rem;
  color: var(--cream);
}
.avatar.no-photo img { display: none; }
.avatar.no-photo .avatar__mono { display: grid; }

/* pilha: capa + páginas do guia */
.hero__visual { display: flex; justify-content: center; }
.stack {
  position: relative;
  width: min(390px, 76vw);
  aspect-ratio: 1000 / 1415;
  margin: 10px 30px 20px 0;
  animation: float 8s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}
.stack img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 3px;
  background: var(--paper);
}
.stack__page {
  box-shadow: 0 24px 50px -24px rgba(62, 72, 56, 0.45), 0 0 0 1px rgba(62, 72, 56, 0.06);
}
.stack__page--back { transform: translate(17%, -3%) rotate(7deg); }
.stack__page--mid { transform: translate(9%, 1%) rotate(3deg); }
.stack__cover {
  transform: rotate(-2.5deg);
  box-shadow:
    0 0 0 1px rgba(62, 72, 56, 0.08),
    0 40px 70px -30px rgba(50, 58, 45, 0.6),
    0 14px 26px -16px rgba(50, 58, 45, 0.35);
}
.stack__badge {
  position: absolute;
  left: -34px;
  bottom: 14%;
  z-index: 2;
  display: grid;
  place-content: center;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: var(--green);
  color: var(--cream);
  text-align: center;
  line-height: 1;
  transform: rotate(-10deg);
  box-shadow: 0 14px 30px -12px rgba(50, 58, 45, 0.6);
}
.stack__badge::before {
  content: "";
  position: absolute;
  inset: 5px;
  border: 1px solid rgba(247, 242, 235, 0.3);
  border-radius: 50%;
}
.stack__badge span {
  font-size: 0.62rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  margin-bottom: 4px;
  padding-left: 0.3em;
}
.stack__badge em {
  font-family: var(--serif);
  font-size: 1.5rem;
  color: var(--terra-light);
}

/* ---------- Seção 1 · Sinais ---------- */
.signs { background: var(--paper); }
.signs__top {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
  margin-bottom: clamp(40px, 5vw, 64px);
}
.signs__top .section__head { margin-bottom: 0; }
.signs__photo {
  margin: 0;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
  overflow: hidden;
}
.signs__photo img { width: 100%; height: 100%; object-fit: cover; }

.signs__intro {
  margin-bottom: 22px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.45rem, 2.2vw, 1.75rem);
  line-height: 1.3;
  color: var(--green);
}

.signs__grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.sign {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 22px;
  border-radius: var(--radius);
  background: var(--beige);
  transition: transform 0.35s var(--ease), box-shadow 0.35s, background-color 0.35s;
}
.sign:hover {
  transform: translateY(-3px);
  background: #ece3d6;
  box-shadow: 0 18px 34px -24px rgba(62, 72, 56, 0.4);
}
.sign__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--paper);
  color: var(--terra);
}
.sign__icon svg {
  width: 22px;
  height: 22px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.sign__txt { font-weight: 400; line-height: 1.45; color: var(--ink); }

/* citação no estilo do guia */
.quote {
  max-width: 820px;
  margin: clamp(40px, 5vw, 60px) 0 0;
  padding: 6px 0 6px 30px;
  border-left: 1px solid var(--terra);
}
.quote p {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.35rem, 2.2vw, 1.7rem);
  line-height: 1.4;
  color: var(--ink);
}
.quote em { color: var(--terra); }

/* ---------- Seção 2 · A virada ---------- */
.turn {
  background: var(--green);
  color: rgba(247, 242, 235, 0.82);
}
.turn__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(40px, 6vw, 88px);
  align-items: center;
}
.turn__photo {
  margin: 0;
  aspect-ratio: 4 / 5;
  border-radius: 999px 999px var(--radius) var(--radius);
  overflow: hidden;
}
.turn__photo img { width: 100%; height: 100%; object-fit: cover; object-position: 62% center; }
.turn .divider { stroke: var(--sage-light); }
.turn h2 { color: var(--cream); font-size: clamp(2.3rem, 4.4vw, 3.6rem); }
.turn h2 em { color: var(--terra-light); }
.turn__main > p:not(.label) { font-size: clamp(1.05rem, 1.35vw, 1.13rem); max-width: 54ch; }
.turn__main strong { color: var(--cream); }

.compare {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
}
.compare__col {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 22px 20px;
  border-radius: var(--radius);
}
.compare__col--no {
  border: 1px dashed rgba(247, 242, 235, 0.25);
  color: rgba(247, 242, 235, 0.6);
}
.compare__col--yes {
  background: var(--cream);
  color: var(--green);
}
.compare__label {
  margin-bottom: 2px;
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}
.compare__col--yes .compare__label { color: var(--terra); }
.compare__item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-family: var(--serif);
  font-size: clamp(1.2rem, 1.7vw, 1.38rem);
  font-weight: 500;
  line-height: 1.22;
}
.compare__item s { text-decoration-thickness: 1px; text-decoration-color: var(--terra-light); }
.compare__item svg {
  flex: none;
  width: 20px;
  height: 20px;
  margin-top: 2px;
  fill: none;
  stroke: var(--sage-ink);
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---------- Seção 3 · Sumário ---------- */
.toc { background: var(--cream); padding-bottom: clamp(60px, 7vw, 100px); }
.toc__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(40px, 6vw, 96px);
  align-items: start;
}
.toc__sticky { position: sticky; top: 40px; }

.mini-stack {
  position: relative;
  width: 230px;
  aspect-ratio: 800 / 1132;
  margin: 8px 0 52px 6px;
}
.mini-stack img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 3px;
  box-shadow: 0 0 0 1px rgba(62, 72, 56, 0.06), 0 26px 46px -24px rgba(62, 72, 56, 0.5);
}
.mini-stack img:first-child { transform: rotate(-4deg); }
.mini-stack img:last-child { transform: translate(34%, 6%) rotate(4deg); }

.toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
}
.toc__item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 6px 20px;
  padding: 22px 4px;
  border-bottom: 1px solid var(--line);
  transition: background-color 0.3s;
}
.toc__item:hover { background: linear-gradient(90deg, rgba(223, 229, 215, 0.6), transparent); }
.toc__n {
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.75rem;
  line-height: 1;
  color: var(--terra);
}
.toc__item p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.18rem, 1.6vw, 1.32rem);
  font-weight: 500;
  line-height: 1.35;
  color: var(--ink);
}
.toc__tag {
  white-space: nowrap;
  font-size: 0.64rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--sage-ink);
}
.toc__cta-mobile { display: none; }

/* páginas reais do guia */
.peek { margin-top: clamp(64px, 8vw, 110px); }
.peek__label { text-align: center; }
.peek__track {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(14px, 2vw, 26px);
  max-width: 1280px;
  margin: 8px auto 0;
  padding: 20px clamp(16px, 4vw, 40px) 30px;
}
.peek__page {
  width: 100%;
  height: auto;
  border-radius: 3px;
  background: var(--paper);
  box-shadow: 0 0 0 1px rgba(62, 72, 56, 0.06), 0 24px 44px -26px rgba(62, 72, 56, 0.55);
  transition: transform 0.45s var(--ease), box-shadow 0.45s;
}
.peek__page:nth-child(odd) { --rot: -1.6deg; }
.peek__page:nth-child(even) { --rot: 1.6deg; margin-top: 26px; }
.peek__page { transform: rotate(var(--rot)); }
.peek__page:hover {
  transform: rotate(0) translateY(-8px) scale(1.03);
  box-shadow: 0 0 0 1px rgba(62, 72, 56, 0.06), 0 34px 54px -26px rgba(62, 72, 56, 0.6);
}

/* ---------- Seção 4 · Autoridade ---------- */
.author { background: var(--paper); }
.author__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(44px, 7vw, 104px);
  align-items: center;
}
.portrait { position: relative; margin: 0; }
.portrait::before {
  content: "";
  position: absolute;
  inset: 20px -20px -20px 20px;
  border: 1px solid var(--terra);
  border-radius: 999px 999px var(--radius) var(--radius);
  opacity: 0.45;
}
.portrait__frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 999px 999px var(--radius) var(--radius);
  overflow: hidden;
  background: var(--green);
}
.portrait__frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
.portrait__fallback {
  display: none;
  position: absolute;
  inset: 0;
  place-content: center;
  justify-items: center;
  gap: 14px;
  background:
    radial-gradient(70% 50% at 70% 15%, rgba(185, 196, 174, 0.25), transparent 60%),
    var(--green);
}
.portrait__mono {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(5rem, 11vw, 7.5rem);
  line-height: 1;
  color: var(--cream);
}
.portrait__fallback .divider { stroke: var(--sage-light); }
.portrait.no-photo img { display: none; }
.portrait.no-photo .portrait__fallback { display: grid; }
.portrait__cap {
  position: absolute;
  left: 50%;
  bottom: -18px;
  transform: translateX(-50%);
  white-space: nowrap;
  padding: 10px 20px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  box-shadow: 0 12px 26px -16px rgba(62, 72, 56, 0.4);
  font-size: 0.66rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--green);
}

.author__body p:not(.label):not(.lede) { color: var(--muted); max-width: 60ch; }
.author__body .lede { color: var(--ink); font-weight: 400; }

.signature {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 34px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.signature__name {
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(2.1rem, 3.4vw, 2.7rem);
  line-height: 1;
  color: var(--terra);
}
.signature__reg {
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--sage-ink);
}

/* ---------- Seção 5 · Para quem é ---------- */
.forwho { background: var(--cream); }
.forwho__grid {
  list-style: none;
  max-width: 960px;
  margin: 0 auto;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.fw {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 28px;
  border-radius: var(--radius);
  background: var(--sage-panel);
  transition: transform 0.35s var(--ease), box-shadow 0.35s;
}
.fw:hover { transform: translateY(-3px); box-shadow: 0 18px 34px -24px rgba(62, 72, 56, 0.45); }
.fw__icon {
  flex: none;
  width: 26px;
  height: 26px;
  margin-top: 3px;
  fill: none;
  stroke: var(--green);
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.fw p {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.3rem, 1.9vw, 1.5rem);
  font-weight: 500;
  line-height: 1.28;
  color: var(--green);
}

/* ---------- Dobra final ---------- */
.final {
  overflow: hidden;
  background:
    radial-gradient(50% 60% at 15% 50%, rgba(77, 88, 70, 0.9), transparent 70%),
    var(--green);
  color: rgba(247, 242, 235, 0.82);
}
.final__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(48px, 7vw, 100px);
  align-items: center;
}
.final__visual {
  position: relative;
  width: min(330px, 66vw);
  aspect-ratio: 1000 / 1415;
  margin-inline: auto;
}
.final__visual img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 3px;
}
.final__page {
  transform: translate(14%, -2%) rotate(6deg);
  box-shadow: 0 30px 60px -26px rgba(0, 0, 0, 0.55);
}
.final__cover {
  transform: rotate(-3deg);
  box-shadow: 0 40px 80px -30px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.06);
}
.final .divider { stroke: var(--sage-light); }
.final h2 { color: var(--cream); font-size: clamp(2.4rem, 4.6vw, 3.8rem); }
.final h2 em { color: var(--terra-light); }
.final__copy > p { font-size: clamp(1.05rem, 1.35vw, 1.15rem); max-width: 48ch; margin-bottom: 32px; }

/* ---------- Rodapé ---------- */
.footer {
  padding: 52px 0 40px;
  background: var(--green-900);
  color: rgba(247, 242, 235, 0.62);
  font-size: 0.88rem;
  line-height: 1.65;
}
.footer__disc {
  max-width: 820px;
  padding-bottom: 28px;
  margin-bottom: 24px;
  border-bottom: 1px solid rgba(247, 242, 235, 0.12);
  color: rgba(247, 242, 235, 0.76);
}
.footer__important {
  display: block;
  margin-bottom: 6px;
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--terra-light);
}
.footer__row {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 32px;
}
.footer__row p { margin: 0; }
.footer strong { color: var(--cream); font-weight: 500; }
.footer__mark {
  margin: 36px 0 0;
  font-size: 0.66rem;
  letter-spacing: 0.34em;
  text-transform: uppercase;
  color: rgba(247, 242, 235, 0.4);
}

/* ---------- CTA fixo (celular) ---------- */
.sticky-cta { display: none; }

/* ---------- Animações ---------- */
.rise {
  animation: rise 0.9s var(--ease) both;
  animation-delay: calc(var(--d, 0) * 110ms + 80ms);
}
@keyframes rise {
  from { opacity: 0; transform: translateY(22px); }
  to { opacity: 1; transform: none; }
}

.hero__sprig path {
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  animation: draw 2.4s 0.4s var(--ease) forwards;
}
.hero__sprig .sprig__leaves path { animation-duration: 1.2s; }
.hero__sprig .sprig__leaves path:nth-child(1) { animation-delay: 0.9s; }
.hero__sprig .sprig__leaves path:nth-child(2) { animation-delay: 1.05s; }
.hero__sprig .sprig__leaves path:nth-child(3) { animation-delay: 1.2s; }
.hero__sprig .sprig__leaves path:nth-child(4) { animation-delay: 1.35s; }
.hero__sprig .sprig__leaves path:nth-child(5) { animation-delay: 1.5s; }
.hero__sprig .sprig__leaves path:nth-child(6) { animation-delay: 1.65s; }
.hero__sprig .sprig__leaves path:nth-child(7) { animation-delay: 1.8s; }
@keyframes draw { to { stroke-dashoffset: 0; } }

.js .reveal {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
  transition-delay: var(--rd, 0ms);
}
.js .reveal.is-in { opacity: 1; transform: none; }
.js .peek__page.reveal { transform: translateY(26px) rotate(var(--rot)); }
.js .peek__page.reveal.is-in { transform: rotate(var(--rot)); }
.js .peek__page.reveal.is-in:hover { transform: rotate(0) translateY(-8px) scale(1.03); }

/* ---------- Responsivo ---------- */
@media (max-width: 1020px) {
  .signs__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 880px) {
  body { font-size: 16.5px; }

  .hero__grid,
  .turn__grid,
  .toc__grid,
  .author__grid,
  .final__grid,
  .signs__top { grid-template-columns: minmax(0, 1fr); }

  .hero__sprig { top: 96px; width: 110px; opacity: 0.55; }
  .hero__visual { margin-top: 12px; }
  .stack { width: min(300px, 66vw); margin: 0 16% 10px 0; }
  .stack__badge { width: 92px; height: 92px; left: -22px; }
  .stack__badge em { font-size: 1.3rem; }

  .signs__photo { display: none; }

  .turn__photo { max-width: 420px; width: 100%; margin-inline: auto; aspect-ratio: 1 / 1; }
  .compare { grid-template-columns: minmax(0, 1fr); }

  .toc__sticky { position: static; }
  .mini-stack, .btn--desk { display: none; }
  .toc__sticky .rule { margin-bottom: 0; }
  .toc__cta-mobile { display: block; margin-top: 28px; }
  .toc__cta-mobile .btn { width: 100%; }

  .peek__track {
    display: flex;
    gap: 16px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-inline: 16px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .peek__track::-webkit-scrollbar { display: none; }
  .peek__page { flex: none; width: 58vw; max-width: 280px; scroll-snap-align: start; }
  .peek__page:nth-child(even) { margin-top: 18px; }

  .portrait { max-width: 380px; width: 100%; margin-inline: auto; }

  .final__visual { width: min(240px, 56vw); margin-bottom: 8px; }

  .sticky-cta {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 50;
    padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
    background: rgba(247, 242, 235, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid var(--line);
    transform: translateY(110%);
    visibility: hidden;
    transition: transform 0.4s var(--ease), visibility 0s 0.4s;
  }
  .sticky-cta.is-visible {
    transform: none;
    visibility: visible;
    transition: transform 0.4s var(--ease), visibility 0s;
  }
  .sticky-cta .btn { min-height: 54px; }
}

@media (max-width: 640px) {
  .topbar { padding-top: 16px; }
  .topbar__in { padding-bottom: 14px; }
  .brand__name { font-size: 1.35rem; }
  .brand__role { font-size: 0.58rem; letter-spacing: 0.2em; }
  .topbar__cta { padding: 8px 14px; font-size: 0.64rem; letter-spacing: 0.12em; }

  .hero { padding-top: calc(72px + 34px); }
  .hero__sprig { display: none; }
  .portrait { max-width: 320px; }
  .label { font-size: 0.68rem; letter-spacing: 0.26em; }
  .hero__title { font-size: clamp(2.3rem, 10vw, 2.85rem); }
  .btn { padding-inline: 18px; font-size: 0.8rem; letter-spacing: 0.08em; gap: 0.6em; }
  .hero .btn, .final .btn { width: 100%; }
  .cta-block { align-items: stretch; }
  .cta-note { justify-content: center; text-align: center; }

  .signs__grid { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .sign { padding: 16px 18px; gap: 16px; }
  .sign__icon { width: 44px; height: 44px; }
  .quote { padding-left: 20px; }

  .compare__col { padding: 20px 18px; }

  .toc__item { grid-template-columns: 44px minmax(0, 1fr); padding: 18px 0; }
  .toc__n { font-size: 1.55rem; }
  .toc__tag { grid-column: 2; }

  .portrait::before { inset: 14px -10px -14px 10px; }

  .forwho__grid { grid-template-columns: minmax(0, 1fr); gap: 10px; }
  .fw { padding: 22px 20px; }

  .footer { padding-bottom: 110px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    animation-delay: 0ms !important;
    transition-duration: 0.001ms !important;
  }
  .btn::after { display: none; }
  .js .reveal { opacity: 1; transform: none; }
}