/* =====================================================================
   50 Projetos de Decorações Natalinas com Papelão — estilos
   Mobile first · 320–767 mobile · 768–1023 tablet · 1024+ desktop
   Índice:
     1. Tokens e base        6. Galeria + Mais ideias   11. FAQ e fechamento
     2. Utilitários          7. Transformação           12. Rodapé
     3. Botões               8. Passo a passo           13. Barra de compra / toast
     4. Cabeçalho e avisos   9. Ambientes (carrossel)   14. Animações e movimento
     5. Hero                10. Economia / Oferta
   ===================================================================== */

/* 1. TOKENS E BASE ---------------------------------------------------- */
:root {
  --forest: #234236;
  --forest-deep: #182f26;
  --forest-soft: #2d5244;
  --red: #9c3030;
  --red-dark: #7e2525;
  --gold: #d5ad6b;
  --gold-soft: #e6c997;
  --gold-deep: #9a7334;
  --cream: #f7f0e4;
  --cream-deep: #efe4d0;
  --kraft: #b58a5b;
  --white: #ffffff;
  --ink: #1e2722;
  --ink-soft: #4f564f;
  --line: rgba(35, 66, 54, 0.14);

  --font-display: 'Playfair Display', 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;

  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 10px rgba(24, 47, 38, 0.08);
  --shadow: 0 14px 34px -14px rgba(24, 47, 38, 0.32);
  --shadow-lg: 0 30px 60px -24px rgba(24, 47, 38, 0.45);

  --gutter: 16px;
  --section-y: 64px;
  --container: 1160px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 72px;
}

body {
  margin: 0;
  background: var(--cream);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: 700; line-height: 1.12; letter-spacing: -0.01em; }
ul, ol { margin: 0; padding: 0; list-style: none; }
figure { margin: 0; }
button { font: inherit; }

:focus-visible { outline: 3px solid var(--gold-deep); outline-offset: 3px; border-radius: 6px; }
.section--forest :focus-visible, .offer :focus-visible { outline-color: var(--gold); }

/* 2. UTILITÁRIOS ------------------------------------------------------ */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }

.visually-hidden {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute; left: 12px; top: -60px; z-index: 100;
  background: var(--forest); color: var(--white); padding: 10px 16px; border-radius: 8px; text-decoration: none;
}
.skip-link:focus { top: 12px; }

.icon { width: 1.25em; height: 1.25em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; }

.section { padding-block: var(--section-y); }
.section--white { background: var(--white); }
.section--forest { background: var(--forest); color: var(--cream); }
.section--kraft { background: var(--cream-deep); }

.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; margin: 0 0 16px;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--red);
}
.eyebrow .icon { width: 14px; height: 14px; color: var(--gold-deep); }
.eyebrow--gold { color: var(--gold); }
.eyebrow--gold .icon { color: var(--gold); }

.section-head { max-width: 760px; margin: 0 auto 36px; text-align: center; }
.section-head--left { margin-inline: 0; text-align: left; }
.section-title { font-size: clamp(1.75rem, 1.15rem + 2.4vw, 2.85rem); color: var(--forest); text-wrap: balance; }
.section-title em { font-style: italic; font-weight: 600; color: var(--red); }
.section--forest .section-title { color: var(--cream); }
.section--forest .section-title em { color: var(--gold); }
.section-sub { margin: 14px auto 0; max-width: 620px; font-size: clamp(1rem, 0.95rem + 0.3vw, 1.125rem); color: var(--ink-soft); text-wrap: pretty; }
.section--forest .section-sub { color: rgba(247, 240, 228, 0.82); }

.ornament { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 14px; color: var(--gold-deep); }
.ornament::before, .ornament::after { content: ''; width: 44px; height: 1px; background: currentColor; opacity: 0.6; }
.ornament .icon { width: 14px; height: 14px; }
.section--forest .ornament { color: var(--gold); }

.photo-note { margin: 22px 0 0; font-size: 0.8125rem; color: var(--ink-soft); text-align: center; }
.section--forest .photo-note { color: rgba(247, 240, 228, 0.7); }

/* 3. BOTÕES ------------------------------------------------------------ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 52px; padding: 14px 26px; border: 0; border-radius: 999px;
  font-family: var(--font-body); font-size: 0.9375rem; font-weight: 700; letter-spacing: 0.05em; line-height: 1.2;
  text-align: center; text-decoration: none; cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}
.btn .icon { width: 18px; height: 18px; }
.btn--primary { background: var(--red); color: var(--white); box-shadow: 0 12px 24px -12px rgba(156, 48, 48, 0.7); }
.btn--primary:hover { background: var(--red-dark); transform: translateY(-2px); }
.btn--gold { background: var(--gold); color: var(--forest-deep); box-shadow: 0 14px 30px -14px rgba(213, 173, 107, 0.8); }
.btn--gold:hover { background: var(--gold-soft); transform: translateY(-2px); }
.btn--lg { min-height: 58px; padding: 16px 30px; font-size: 1rem; }
.btn--block, .btn--block-mobile { width: 100%; }
.btn:active { transform: translateY(0); }

.microcopy { display: flex; align-items: center; gap: 8px; margin: 14px 0 0; font-size: 0.875rem; color: var(--ink-soft); }
.microcopy .icon { width: 16px; height: 16px; color: var(--kraft); }
.microcopy--center { justify-content: center; }

/* 4. CABEÇALHO E AVISOS ------------------------------------------------ */
.dev-banner {
  background: #fff4d6; color: #5a4210; border-bottom: 1px solid #ecd59a;
  padding: 10px var(--gutter); font-size: 0.8125rem; line-height: 1.45; text-align: center;
}
.dev-banner code { font-size: 0.95em; background: rgba(0, 0, 0, 0.06); padding: 1px 5px; border-radius: 4px; }

.masthead { position: sticky; top: 0; z-index: 40; background: rgba(247, 240, 228, 0.92); backdrop-filter: saturate(1.2) blur(8px); -webkit-backdrop-filter: saturate(1.2) blur(8px); border-bottom: 1px solid var(--line); }
.masthead__inner { display: flex; align-items: center; justify-content: space-between; min-height: 60px; gap: 12px; }
.brand { display: inline-flex; align-items: center; gap: 8px; font-family: var(--font-display); font-weight: 700; font-size: 1.125rem; color: var(--forest); text-decoration: none; }
.brand .icon { color: var(--red); width: 22px; height: 22px; }
.masthead__link {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 18px; border-radius: 999px;
  border: 1.5px solid var(--forest); color: var(--forest); font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.06em; text-decoration: none;
  transition: background-color 0.2s ease, color 0.2s ease;
}
.masthead__link:hover { background: var(--forest); color: var(--cream); }

/* 5. HERO --------------------------------------------------------------- */
.hero { position: relative; padding: 32px 0 56px; overflow: hidden; }
.hero::before {
  content: ''; position: absolute; inset: auto -20% -40% auto; width: 70vw; height: 70vw; max-width: 760px; max-height: 760px;
  background: radial-gradient(closest-side, rgba(213, 173, 107, 0.28), rgba(213, 173, 107, 0)); pointer-events: none;
}
.hero__grid { position: relative; display: grid; gap: 26px; grid-template-areas: 'head' 'media' 'body'; }
.hero__head { grid-area: head; }
.hero__media { grid-area: media; }
.hero__body { grid-area: body; }

.hero__title { font-size: clamp(2.05rem, 1.2rem + 3.6vw, 3.55rem); color: var(--forest); text-wrap: balance; }
.hero__title em { font-style: italic; font-weight: 600; color: var(--red); }
.hero__lead { margin: 0 0 22px; font-size: clamp(1.0625rem, 1rem + 0.35vw, 1.2rem); color: var(--ink-soft); text-wrap: pretty; }

.perks { display: grid; gap: 10px; margin-bottom: 26px; }
.perks li {
  display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--white);
  border: 1px solid var(--line); border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9375rem; color: var(--forest);
}
.perks .icon { width: 22px; height: 22px; color: var(--red); }

.hero__media { position: relative; padding: 0 0 34px; }
.hero__main { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); aspect-ratio: 4 / 5; max-height: 72svh; margin-inline: auto; }
.hero__main img { width: 100%; height: 100%; object-fit: cover; }
.hero__thumb { position: absolute; width: 34%; aspect-ratio: 1; border-radius: var(--radius); overflow: hidden; border: 4px solid var(--white); box-shadow: var(--shadow); }
.hero__thumb img { width: 100%; height: 100%; object-fit: cover; }
.hero__thumb--a { left: -4px; bottom: 0; }
.hero__thumb--b { right: -4px; bottom: 12%; }
.hero__badge {
  position: absolute; top: 14px; left: 14px; display: grid; place-items: center; width: 92px; height: 92px; border-radius: 50%;
  background: var(--forest); color: var(--cream); text-align: center; line-height: 1.05; box-shadow: var(--shadow);
  border: 2px solid var(--gold);
}
.hero__badge strong { display: block; font-family: var(--font-display); font-size: 2rem; line-height: 1; margin-bottom: 4px; color: var(--gold); }
.hero__badge span { display: block; font-size: 0.6875rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; }

/* 6. GALERIA + MAIS IDEIAS ----------------------------------------------- */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); grid-auto-rows: minmax(150px, 44vw); gap: 12px; }
.gallery__item { position: relative; display: grid; grid-template-rows: minmax(0, 1fr) auto; border-radius: var(--radius); overflow: hidden; background: var(--cream-deep); box-shadow: var(--shadow-sm); }
.gallery__item img { width: 100%; height: 100%; min-height: 0; object-fit: cover; transition: transform 0.7s ease; }
.gallery__item:hover img { transform: scale(1.04); }
.gallery__label {
  display: flex; align-items: baseline; gap: 8px; margin: 0; padding: 10px 12px; background: var(--white);
  font-family: var(--font-display); font-weight: 700; font-size: 0.98rem; line-height: 1.2; color: var(--forest);
}
.gallery__n { font-family: var(--font-body); font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.1em; color: var(--red); }
.gallery__item--a { grid-column: span 2; }
.gallery__item--b { grid-row: span 2; }

.ideas { margin-top: 48px; }
.ideas__head { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }
.ideas__title { font-size: clamp(1.3rem, 1.1rem + 0.9vw, 1.7rem); color: var(--forest); }
.ideas__text { margin: 0; color: var(--ink-soft); font-size: 0.9375rem; }
.ideas__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.ideas__grid li { border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 1; box-shadow: var(--shadow-sm); }
.ideas__grid img { width: 100%; height: 100%; object-fit: cover; }

/* 7. TRANSFORMAÇÃO ------------------------------------------------------- */
.compare { display: grid; gap: 18px; align-items: center; }
.compare__card { margin: 0; background: var(--forest-deep); border: 1px solid rgba(213, 173, 107, 0.28); border-radius: var(--radius-lg); padding: 12px; }
.compare__img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; background: #0f1f19; }
.compare__img img { width: 100%; height: 100%; object-fit: cover; }
.compare__card figcaption { display: flex; flex-direction: column; gap: 2px; padding: 14px 6px 4px; }
.compare__tag { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.18em; color: var(--gold); }
.compare__desc { font-size: 0.9375rem; color: rgba(247, 240, 228, 0.86); }
.compare__arrow { display: grid; place-items: center; color: var(--gold); }
.compare__arrow .icon { width: 34px; height: 34px; transform: rotate(90deg); }

.sequence { margin-top: 34px; }
.sequence__title { margin: 0 0 14px; font-family: var(--font-body); font-size: 0.8125rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; color: var(--gold); }
.sequence__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; counter-reset: seq; }
.sequence__list li { counter-increment: seq; }
.sequence__img { position: relative; border-radius: var(--radius-sm); overflow: hidden; aspect-ratio: 313 / 214; }
.sequence__img img { width: 100%; height: 100%; object-fit: cover; }
.sequence__img::before {
  content: counter(seq); position: absolute; top: 8px; left: 8px; display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%;
  background: var(--gold); color: var(--forest-deep); font-size: 0.8125rem; font-weight: 800; z-index: 1;
}
.sequence__list p { margin: 8px 0 0; font-size: 0.875rem; color: rgba(247, 240, 228, 0.86); line-height: 1.4; }

.support-quote {
  margin: 40px auto 0; max-width: 760px; text-align: center; font-family: var(--font-display); font-style: italic; font-weight: 500;
  font-size: clamp(1.3rem, 1.05rem + 1.1vw, 1.85rem); line-height: 1.35; color: var(--cream); text-wrap: balance;
}
.support-quote::before { content: '“'; display: block; font-size: 3rem; line-height: 0.6; color: var(--gold); margin-bottom: 8px; }
.section-cta { display: flex; justify-content: center; margin-top: 30px; }

/* 8. PASSO A PASSO -------------------------------------------------------- */
.steps { display: grid; gap: 18px; counter-reset: step; }
.step { display: grid; grid-template-rows: auto 1fr; background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.step__img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--cream-deep); }
.step__img img { width: 100%; height: 100%; object-fit: cover; }
.step__body { padding: 20px 20px 24px; }
.step__label { display: flex; align-items: center; gap: 10px; margin: 0 0 8px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; color: var(--red); }
.step__num { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--forest); color: var(--gold); font-family: var(--font-display); font-size: 1rem; letter-spacing: 0; }
.step__title { font-size: 1.375rem; color: var(--forest); margin-bottom: 6px; }
.step__body p:last-child { margin: 0; color: var(--ink-soft); }

.safety {
  display: flex; gap: 12px; align-items: flex-start; max-width: 820px; margin: 28px auto 0; padding: 14px 18px;
  background: var(--cream); border: 1px dashed rgba(156, 48, 48, 0.45); border-radius: var(--radius); font-size: 0.875rem; color: var(--ink-soft);
}
.safety .icon { width: 22px; height: 22px; color: var(--red); margin-top: 1px; }
.safety p { margin: 0; }
.safety strong { color: var(--ink); }

/* 9. AMBIENTES (CARROSSEL) ------------------------------------------------ */
.carousel { position: relative; }
.carousel__rail {
  display: grid; grid-auto-flow: column; grid-auto-columns: 84%; gap: 14px;
  overflow-x: auto; overscroll-behavior-x: contain; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter);
  padding: 4px var(--gutter) 18px; margin-inline: calc(var(--gutter) * -1);
  scrollbar-width: none; -webkit-overflow-scrolling: touch;
}
.carousel__rail::-webkit-scrollbar { display: none; }
.carousel__rail:focus-visible { outline-offset: -3px; }
.carousel__rail.is-dragging { scroll-snap-type: none; cursor: grabbing; user-select: none; }
.carousel__rail.is-dragging img { pointer-events: none; }
.slide { scroll-snap-align: start; display: flex; flex-direction: column; background: var(--white); border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); border: 1px solid var(--line); }
.slide__img { aspect-ratio: 4 / 5; overflow: hidden; background: var(--cream-deep); }
.slide__img img { width: 100%; height: 100%; object-fit: cover; -webkit-user-drag: none; }
.slide__caption { padding: 18px 20px 22px; }
.slide__tag { display: block; font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--forest); margin-bottom: 4px; }
.slide__caption p { margin: 0; color: var(--ink-soft); font-size: 0.9375rem; }
.carousel__controls { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 6px; }
.carousel__arrow {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 50%; border: 1.5px solid var(--forest);
  background: var(--white); color: var(--forest); cursor: pointer; transition: background-color 0.2s ease, color 0.2s ease, opacity 0.2s ease;
}
.carousel__arrow:hover:not(:disabled) { background: var(--forest); color: var(--cream); }
.carousel__arrow:disabled { opacity: 0.35; cursor: default; }
.carousel__dots { display: flex; gap: 4px; }
.carousel__dot { width: 28px; height: 44px; padding: 0; border: 0; background: none; cursor: pointer; position: relative; }
.carousel__dot::before { content: ''; position: absolute; left: 50%; top: 50%; width: 10px; height: 10px; border-radius: 999px; transform: translate(-50%, -50%); background: rgba(35, 66, 54, 0.25); transition: width 0.25s ease, background-color 0.25s ease; }
.carousel__dot[aria-current='true']::before { width: 24px; background: var(--red); }
.care-note { display: flex; gap: 10px; align-items: flex-start; justify-content: center; margin: 18px auto 0; max-width: 680px; font-size: 0.8125rem; color: var(--ink-soft); text-align: left; }
.care-note .icon { width: 18px; height: 18px; color: var(--kraft); margin-top: 1px; }
.care-note p { margin: 0; }

/* 10. ECONOMIA / OFERTA --------------------------------------------------- */
.split { display: grid; gap: 40px; align-items: center; }
.split__text .section-title { margin-bottom: 16px; }
.lead { font-size: clamp(1.0313rem, 0.98rem + 0.3vw, 1.15rem); color: var(--ink-soft); }

.craft { position: relative; padding-bottom: 22%; }
.craft__main, .craft__result, .craft__chip { margin: 0; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow); }
.craft__main img, .craft__result img, .craft__chip img { width: 100%; height: 100%; object-fit: cover; }
.craft__main { aspect-ratio: 3 / 2; }
.craft__result { position: absolute; right: 0; bottom: 0; width: 46%; aspect-ratio: 1; border: 5px solid var(--white); }
.craft__chip { position: absolute; left: 6%; bottom: 4%; width: 30%; aspect-ratio: 1; border: 5px solid var(--white); border-radius: 50%; }
.craft figcaption {
  position: absolute; left: 10px; top: 10px; padding: 5px 10px; border-radius: 999px; background: rgba(255, 255, 255, 0.94);
  font-size: 0.6875rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--forest);
}
.craft__chip figcaption { display: none; }

.benefits { display: grid; gap: 14px; margin: 22px 0 28px; }
.benefits li { display: flex; align-items: center; gap: 14px; font-weight: 600; color: var(--forest); }
.benefits__icon { display: grid; place-items: center; flex: none; width: 46px; height: 46px; border-radius: 14px; background: var(--cream); border: 1px solid var(--line); color: var(--red); }
.benefits__icon .icon { width: 22px; height: 22px; }
.fine-print { margin: 14px 0 0; font-size: 0.8125rem; color: var(--ink-soft); }

.offer { position: relative; padding-block: var(--section-y); background: var(--forest); color: var(--cream); overflow: hidden; }
.offer::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(60% 50% at 15% 10%, rgba(213, 173, 107, 0.16), transparent 70%), radial-gradient(50% 50% at 90% 90%, rgba(156, 48, 48, 0.22), transparent 70%);
}
.offer__frame { position: relative; display: grid; gap: 40px; align-items: center; }
.offer__visual { position: relative; max-width: 440px; width: 100%; margin-inline: auto; padding: 0 6% 8%; }
/* Para quem é + garantia */
.audience { display: grid; gap: 16px; }
.audience__card { padding: 26px 24px; border-radius: var(--radius); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.audience__card p { margin: 0; color: var(--ink-soft); }
.audience__icon { display: grid; place-items: center; width: 50px; height: 50px; margin-bottom: 16px; border-radius: 14px; background: var(--cream); border: 1px solid var(--line); color: var(--red); }
.audience__icon .icon { width: 24px; height: 24px; }
.audience__title { margin: 0 0 8px; font-family: var(--font-display); font-size: 1.3rem; color: var(--forest); }

.guarantee { display: flex; flex-direction: column; align-items: center; gap: 18px; max-width: 760px; margin: 32px auto 0; padding: 26px 24px; border-radius: var(--radius); background: var(--forest); color: var(--cream); text-align: center; box-shadow: var(--shadow); }
.guarantee__seal { display: grid; place-items: center; align-content: center; flex: none; width: 92px; height: 92px; border-radius: 50%; border: 3px solid var(--gold); color: var(--gold); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; line-height: 1; }
.guarantee__seal strong { font-family: var(--font-display); font-size: 2.4rem; letter-spacing: 0; margin-bottom: 2px; }
.guarantee__title { margin: 0 0 6px; font-family: var(--font-display); font-size: 1.4rem; color: var(--gold); }
.guarantee__body p { margin: 0; color: rgba(247, 240, 228, 0.86); }

.offer__cover { display: block; }
.offer__cover img { display: block; width: 100%; height: auto; filter: drop-shadow(0 22px 34px rgba(0, 0, 0, 0.45)); }
.offer__photo { position: absolute; right: 0; top: 8%; width: 52%; aspect-ratio: 4 / 5; border-radius: var(--radius); overflow: hidden; border: 4px solid rgba(213, 173, 107, 0.6); box-shadow: var(--shadow-lg); transform: rotate(4deg); }
.offer__photo img { width: 100%; height: 100%; object-fit: cover; }

.book { position: relative; width: 74%; aspect-ratio: 800 / 1131; perspective: 1200px; }
.book__cover, .book__real {
  position: relative; display: flex; flex-direction: column; width: 100%; height: 100%; border-radius: 4px 12px 12px 4px; overflow: hidden;
  background: var(--cream); color: var(--forest); box-shadow: -12px 18px 40px -10px rgba(0, 0, 0, 0.55), inset 6px 0 0 rgba(0, 0, 0, 0.12);
  transform: rotateY(-8deg); transform-origin: left center;
}
.book__real { object-fit: cover; }
.book__cover::after { content: ''; position: absolute; inset: 0 auto 0 0; width: 14px; background: linear-gradient(90deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0)); }
.book__brand { padding: 9% 9% 0; font-size: clamp(0.5rem, 0.4rem + 0.4vw, 0.6875rem); font-weight: 700; letter-spacing: 0.18em; text-transform: uppercase; color: var(--red); }
.book__title { padding: 3% 9% 0; font-family: var(--font-display); font-weight: 700; line-height: 1.02; font-size: clamp(1.05rem, 0.75rem + 1.6vw, 1.75rem); }
.book__title strong { display: block; font-size: 2.3em; color: var(--red); line-height: 0.95; }
.book__sub { padding: 4% 9% 0; font-size: clamp(0.5rem, 0.42rem + 0.35vw, 0.6875rem); letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink-soft); }
.book__art { margin-top: auto; height: 46%; border-top: 3px solid var(--gold); }
.book__art img { width: 100%; height: 100%; object-fit: cover; }
.ebook-note { margin: 18px 0 0; text-align: center; font-size: 0.75rem; color: rgba(247, 240, 228, 0.7); }

.offer__title { font-size: clamp(1.85rem, 1.2rem + 2.6vw, 3rem); color: var(--cream); text-wrap: balance; }
.offer__title em { font-style: italic; font-weight: 600; color: var(--gold); }
.offer__text { margin: 14px 0 22px; font-size: 1.0625rem; color: rgba(247, 240, 228, 0.86); }
.checklist { display: grid; gap: 10px; margin-bottom: 28px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; }
.checklist .icon { width: 22px; height: 22px; color: var(--gold); margin-top: 1px; }

.price-card {
  position: relative; padding: 28px 22px 24px; border-radius: var(--radius-lg); text-align: center;
  background: var(--cream); color: var(--ink); box-shadow: var(--shadow-lg); border: 2px solid var(--gold);
}
.price-card::before { content: ''; position: absolute; inset: 6px; border: 1px solid rgba(154, 115, 52, 0.35); border-radius: calc(var(--radius-lg) - 6px); pointer-events: none; }
.price-card__name { margin: 0 0 4px; font-size: 0.8125rem; font-weight: 800; letter-spacing: 0.16em; color: var(--forest); }
.price-card__by { margin: 0; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.22em; color: var(--ink-soft); }
.price { display: flex; align-items: flex-start; justify-content: center; gap: 4px; margin: 4px 0 18px; color: var(--red); font-family: var(--font-display); font-weight: 700; line-height: 1; }
.price__cur { font-size: 1.6rem; margin-top: 0.55em; }
.price__int { font-size: clamp(5rem, 3.8rem + 5vw, 6.8rem); letter-spacing: -0.03em; }
.price__cents { font-size: 2.4rem; margin-top: 0.4em; }
.price-card .btn { position: relative; }
.price-card__micro { display: flex; align-items: center; justify-content: center; gap: 8px; margin: 14px 0 0; font-size: 0.875rem; color: var(--ink-soft); }
.price-card__micro .icon { width: 16px; height: 16px; color: var(--kraft); }

.ebook-pages { position: relative; margin-top: 48px; }
.ebook-pages__title { margin-bottom: 16px; font-size: 1.4rem; color: var(--cream); text-align: center; }
.ebook-pages__list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.ebook-pages__list img { border-radius: var(--radius-sm); box-shadow: var(--shadow); background: var(--white); }

/* 11. FAQ E FECHAMENTO ---------------------------------------------------- */
.faq { max-width: 820px; margin: 0 auto; display: grid; gap: 12px; }
.faq__item { background: var(--white); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-sm); transition: border-color 0.2s ease; }
.faq__item[open] { border-color: rgba(156, 48, 48, 0.35); }
.faq__item summary {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; padding: 16px 20px;
  font-family: var(--font-display); font-weight: 700; font-size: 1.125rem; color: var(--forest); cursor: pointer; list-style: none;
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__icon { display: grid; place-items: center; flex: none; width: 34px; height: 34px; border-radius: 50%; background: var(--cream); color: var(--red); transition: transform 0.25s ease, background-color 0.25s ease; }
.faq__icon .icon { width: 18px; height: 18px; }
.faq__item[open] .faq__icon { transform: rotate(45deg); background: var(--red); color: var(--white); }
.faq__answer { padding: 0 20px 20px; color: var(--ink-soft); }
.faq__answer p:last-child { margin-bottom: 0; }

.closing { display: grid; gap: 28px; align-items: center; max-width: 980px; margin: 64px auto 0; padding: 18px; background: var(--white); border-radius: var(--radius-lg); box-shadow: var(--shadow); border: 1px solid var(--line); }
.closing__img { border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 5; max-height: 460px; }
.closing__img img { width: 100%; height: 100%; object-fit: cover; }
.closing__body { padding: 0 6px 10px; text-align: center; }
.closing__title { font-size: clamp(1.6rem, 1.15rem + 1.9vw, 2.4rem); color: var(--forest); margin-bottom: 22px; text-wrap: balance; }
.closing__title em { font-style: italic; font-weight: 600; color: var(--red); }

/* 12. RODAPÉ --------------------------------------------------------------- */
.site-footer { background: var(--forest-deep); color: rgba(247, 240, 228, 0.82); padding: 52px 0 calc(28px + env(safe-area-inset-bottom)); font-size: 0.9rem; }
.footer__grid { display: grid; gap: 30px; }
.footer__brand { display: flex; align-items: center; gap: 8px; margin: 0 0 8px; font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; color: var(--cream); }
.footer__brand .icon { color: var(--gold); width: 22px; height: 22px; }
.footer__heading { margin: 0 0 10px; font-family: var(--font-body); font-size: 0.75rem; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--gold); }
.footer__col p { margin: 0 0 8px; }
.footer__list { display: grid; gap: 8px; }
.footer__list li { display: flex; align-items: center; gap: 8px; }
.footer__list .icon { width: 16px; height: 16px; color: var(--gold); }
.site-footer a { color: var(--cream); text-underline-offset: 3px; }
.site-footer a:hover { color: var(--gold); }
.footer__bottom { display: flex; flex-direction: column; gap: 6px; margin-top: 36px; padding-top: 22px; border-top: 1px solid rgba(213, 173, 107, 0.2); font-size: 0.8125rem; color: rgba(247, 240, 228, 0.66); }
.footer__bottom p { margin: 0; }
.signature { font-family: var(--font-display); font-style: italic; color: var(--gold); letter-spacing: 0.02em; }

/* 13. BARRA DE COMPRA / TOAST ---------------------------------------------- */
.buybar {
  position: fixed; left: 10px; right: 10px; bottom: calc(10px + env(safe-area-inset-bottom)); z-index: 50;
  display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 10px 10px 18px;
  background: var(--forest); color: var(--cream); border-radius: 999px; box-shadow: var(--shadow-lg); border: 1px solid rgba(213, 173, 107, 0.4);
  transform: translateY(140%); transition: transform 0.35s ease;
}
.buybar.is-visible { transform: translateY(0); }
.buybar__info { display: flex; flex-direction: column; line-height: 1.15; }
.buybar__label { font-size: 0.75rem; color: rgba(247, 240, 228, 0.78); }
.buybar__price { font-family: var(--font-display); font-weight: 700; font-size: 1.25rem; color: var(--gold); }
.btn--sm { min-height: 46px; padding: 10px 18px; font-size: 0.8125rem; }

.toast {
  position: fixed; left: 50%; bottom: calc(86px + env(safe-area-inset-bottom)); z-index: 60; width: min(92vw, 460px);
  padding: 14px 18px; border-radius: var(--radius); background: var(--ink); color: var(--white); font-size: 0.875rem; box-shadow: var(--shadow-lg);
  transform: translate(-50%, 20px); opacity: 0; pointer-events: none; transition: opacity 0.25s ease, transform 0.25s ease;
}
.toast.is-visible { opacity: 1; transform: translate(-50%, 0); }

/* 14. ANIMAÇÕES E MOVIMENTO ------------------------------------------------- */
.js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity 0.7s ease, transform 0.7s ease; }
.js [data-reveal].is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
  .js [data-reveal] { opacity: 1; transform: none; }
  .gallery__item:hover img { transform: none; }
}

/* ===================== TABLET (768px+) ===================== */
@media (min-width: 768px) {
  :root { --gutter: 28px; --section-y: 88px; }
  .btn--block-mobile { width: auto; }
  .perks { grid-template-columns: repeat(3, 1fr); }
  .perks li { flex-direction: column; align-items: flex-start; gap: 8px; }

  .hero__media { max-width: 560px; width: 100%; margin-inline: auto; }

  .gallery { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 260px; gap: 16px; }
  .gallery__item--a, .gallery__item--f { grid-column: span 2; }
  .gallery__item--b { grid-row: span 2; }

  .ideas__head { flex-direction: row; align-items: baseline; justify-content: space-between; gap: 24px; }
  .ideas__grid { grid-template-columns: repeat(6, 1fr); gap: 12px; }

  .compare { grid-template-columns: 1fr auto 1.35fr; gap: 22px; }
  .compare__arrow .icon { transform: none; }
  .sequence__list { grid-template-columns: repeat(4, 1fr); gap: 16px; }

  .steps { grid-template-columns: repeat(2, 1fr); gap: 22px; }

  .carousel__rail { grid-auto-columns: calc((100% - 2 * var(--gutter) - 14px) / 2.15); }

  .closing { grid-template-columns: 0.9fr 1.1fr; padding: 22px; }
  .closing__img { max-height: none; }
  .closing__body { text-align: left; padding: 10px 24px; }
  .closing .microcopy--center { justify-content: flex-start; }

  .footer__grid { grid-template-columns: 1.4fr 1fr 1fr; }
  .footer__bottom { flex-direction: row; justify-content: space-between; flex-wrap: wrap; }

  .audience { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .guarantee { flex-direction: row; text-align: left; gap: 26px; padding: 28px 34px; }

  .ebook-pages__list { grid-template-columns: repeat(4, 1fr); }
  .buybar { display: none; }
}

/* ===================== DESKTOP (1024px+) ===================== */
@media (min-width: 1024px) {
  :root { --section-y: 112px; }
  .hero { padding: 44px 0 88px; }
  .hero__grid { grid-template-columns: 1fr 1fr; grid-template-rows: auto 1fr; grid-template-areas: 'head media' 'body media'; column-gap: 56px; row-gap: 22px; }
  .hero__head { align-self: end; }
  .hero__body { align-self: start; }
  .hero__media { align-self: center; max-width: none; padding: 0 0 40px 40px; }
  .hero__main { max-height: none; }
  .hero__thumb { width: 36%; }
  .hero__thumb--a { left: 0; bottom: 0; }
  .hero__thumb--b { right: -24px; bottom: auto; top: 10%; width: 30%; }
  .hero__badge { width: 112px; height: 112px; top: auto; left: auto; right: -12px; bottom: 6%; }
  .hero__badge strong { font-size: 2.5rem; }
  .perks li { font-size: 0.875rem; line-height: 1.35; }

  .gallery { grid-auto-rows: 300px; gap: 20px; }

  .steps { grid-template-columns: repeat(4, 1fr); gap: 20px; }
  .step__title { font-size: 1.3rem; }

  .carousel__rail { grid-auto-columns: calc((100% - 2 * var(--gutter) - 2 * 20px) / 3); gap: 20px; margin-inline: 0; padding-inline: 0; scroll-padding-inline: 0; }

  .split { grid-template-columns: 1.05fr 0.95fr; gap: 72px; }
  .split--text-first .split__text { order: -1; }

  .offer__frame { grid-template-columns: 0.95fr 1.05fr; gap: 72px; }
  .offer__visual { max-width: 500px; }
}

@media (min-width: 1280px) {
  .hero__grid { column-gap: 72px; }
  .hero__media { padding-left: 56px; }
}