/* ==========================================================================
   FRAÇÃO DO TEMPO — LP Guia de Poses
   Skin editorial sobre a arquitetura de tokens do Orbit DS.
   Nenhum componente declara cor literal: tudo lê de :root.
   ========================================================================== */

:root {
  color-scheme: dark;

  /* --- Marca ------------------------------------------------------------ */
  --o-ink:      #0B0B0B;
  --o-butter:   #EFDB92;
  --o-bone:     #F5F2E9;
  --o-graphite: #2E2E2E;
  --o-white:    #FFFFFF;

  /* --- Fundo ------------------------------------------------------------ */
  --o-bg:        var(--o-ink);
  --o-bg-deep:   #060606;
  --o-bg-light:  var(--o-bone);
  --o-bg-tint:   #EDE9DD;

  /* --- Superfícies ------------------------------------------------------ */
  --o-surface:        rgba(255, 255, 255, 0.035);
  --o-surface-raised: rgba(255, 255, 255, 0.06);
  --o-surface-solid:  #131313;
  --o-surface-on-light:      rgba(11, 11, 11, 0.035);
  --o-surface-on-light-solid: var(--o-white);
  --o-scrim:          rgba(6, 6, 6, 0.62);

  /* --- Texto sobre escuro ----------------------------------------------- */
  --o-text:           var(--o-bone);
  --o-text-secondary: rgba(245, 242, 233, 0.84);
  --o-text-muted:     rgba(245, 242, 233, 0.68);
  --o-text-faint:     rgba(245, 242, 233, 0.52);

  /* --- Texto sobre claro ------------------------------------------------ */
  --o-text-on-light:        var(--o-ink);
  --o-text-on-light-second: var(--o-graphite);
  --o-text-on-light-muted:  rgba(46, 46, 46, 0.64);
  --o-text-on-light-faint:  rgba(46, 46, 46, 0.42);

  /* --- Bordas ----------------------------------------------------------- */
  --o-border-subtle:   rgba(245, 242, 233, 0.09);
  --o-border:          rgba(245, 242, 233, 0.16);
  --o-border-strong:   rgba(245, 242, 233, 0.32);
  --o-border-on-light:        rgba(11, 11, 11, 0.12);
  --o-border-on-light-subtle: rgba(11, 11, 11, 0.07);
  --o-border-on-light-strong: rgba(11, 11, 11, 0.28);

  /* --- Ação / acento (butter: assinatura, usada com parcimônia) --------- */
  --o-accent:       var(--o-butter);
  --o-accent-deep:  #D9C173;
  --o-accent-soft:  rgba(239, 219, 146, 0.14);
  --o-accent-line:  rgba(239, 219, 146, 0.42);
  --o-text-on-accent: var(--o-ink);

  --o-focus-ring: 0 0 0 2px var(--o-bg), 0 0 0 4px var(--o-accent);
  --o-focus-ring-light: 0 0 0 2px var(--o-bone), 0 0 0 4px var(--o-ink);

  /* --- Tipografia ------------------------------------------------------- */
  --o-font-display: "Bodoni Moda", "Didot", Georgia, "Times New Roman", serif;

  /* Eixos variáveis da Bodoni. Sobre fundo escuro as hastes finas de uma
     didone somem opticamente: opsz baixo engrossa o traço fino e wght 500
     recupera o corpo, sem virar outra fonte. Sobre fundo claro o contraste
     alto é justamente o que dá o ar editorial, então opsz sobe. */
  --o-vf-dark:  "opsz" 18, "wght" 550;
  --o-vf-light: "opsz" 26, "wght" 500;
  --o-font-sans:    "Urbanist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Helvetica, sans-serif;

  --o-size-display: clamp(2.4rem, 5.4vw, 5rem);
  --o-size-title:   clamp(1.85rem, 3.8vw, 3.5rem);
  --o-size-heading: clamp(1.5rem, 3vw, 2.25rem);
  --o-size-sub:     clamp(1.125rem, 1.7vw, 1.5rem);
  --o-size-body:    clamp(1rem, 1.05vw, 1.125rem);
  --o-size-body-sm: 0.9375rem;
  --o-size-caption: 0.8125rem;
  --o-size-label:   0.6875rem;

  --o-leading-display: 0.95;
  --o-leading-tight:   1.06;
  --o-leading-snug:    1.28;
  --o-leading-body:    1.66;

  --o-tracking-display: -0.025em;
  --o-tracking-title:   -0.015em;
  --o-tracking-label:   0.3em;
  --o-tracking-wide:    0.16em;

  /* --- Espaçamento (base 4) --------------------------------------------- */
  --o-space-1: 0.25rem;
  --o-space-2: 0.5rem;
  --o-space-3: 0.75rem;
  --o-space-4: 1rem;
  --o-space-5: 1.25rem;
  --o-space-6: 1.5rem;
  --o-space-7: 2rem;
  --o-space-8: 2.5rem;
  --o-space-9: 3rem;
  --o-space-10: 4rem;
  --o-space-11: 5.5rem;
  --o-space-12: 7rem;

  --o-gutter:  clamp(1.25rem, 5vw, 5rem);
  --o-section: clamp(4.5rem, 11vw, 10rem);
  --o-maxw:    1320px;
  --o-measure:  62ch;

  /* --- Raio (editorial: quase reto) ------------------------------------- */
  --o-radius-xs: 2px;
  --o-radius-sm: 3px;
  --o-radius-md: 4px;

  /* --- Movimento -------------------------------------------------------- */
  --o-ease:     cubic-bezier(0.2, 0.7, 0.3, 1);
  --o-ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --o-dur-1: 140ms;
  --o-dur-2: 220ms;
  --o-dur-3: 420ms;
  --o-dur-4: 900ms;
}

/* ==========================================================================
   Base
   ========================================================================== */

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

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

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  background: var(--o-bg);
  color: var(--o-text);
  font-family: var(--o-font-sans);
  font-size: var(--o-size-body);
  line-height: var(--o-leading-body);
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }

h1, h2, h3, h4 {
  margin: 0;
  font-family: var(--o-font-display);
  font-weight: 400;
  text-transform: uppercase;
  line-height: var(--o-leading-tight);
  letter-spacing: var(--o-tracking-title);
  text-wrap: balance;
}

p { margin: 0; }

::selection { background: var(--o-accent); color: var(--o-text-on-accent); }

:focus-visible {
  outline: none;
  box-shadow: var(--o-focus-ring);
  border-radius: var(--o-radius-xs);
}

.section--light :focus-visible { box-shadow: var(--o-focus-ring-light); }

.skip {
  position: absolute;
  left: -9999px;
  top: var(--o-space-4);
  z-index: 100;
  padding: var(--o-space-3) var(--o-space-5);
  background: var(--o-accent);
  color: var(--o-text-on-accent);
  font-size: var(--o-size-caption);
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
  text-decoration: none;
}
.skip:focus { left: var(--o-gutter); }

/* ==========================================================================
   Layout
   ========================================================================== */

.section {
  position: relative;
  padding: var(--o-section) 0;
  scroll-margin-top: 84px;
  background: var(--o-bg);
  color: var(--o-text);
}

.section--light {
  background: var(--o-bg-light);
  color: var(--o-text-on-light);
}

.section--deep { background: var(--o-bg-deep); }

.section--tight { padding: clamp(3rem, 6vw, 5.5rem) 0; }

.wrap {
  width: 100%;
  max-width: var(--o-maxw);
  margin: 0 auto;
  padding: 0 var(--o-gutter);
}

.wrap--narrow { max-width: 980px; }

.rule {
  height: 1px;
  border: 0;
  margin: 0;
  background: var(--o-border-subtle);
}
.section--light .rule { background: var(--o-border-on-light-subtle); }

/* ==========================================================================
   Tipografia utilitária
   ========================================================================== */

.label {
  display: block;
  font-family: var(--o-font-sans);
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-accent);
}

.section--light .label { color: var(--o-text-on-light-faint); }
.section--light .label--accent { color: var(--o-accent-deep); }

.label-row {
  display: flex;
  align-items: center;
  gap: var(--o-space-4);
  margin-bottom: var(--o-space-8);
}
.label-row::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--o-border-subtle);
}
.section--light .label-row::after { background: var(--o-border-on-light-subtle); }

.display {
  font-size: var(--o-size-display);
  line-height: var(--o-leading-display);
  letter-spacing: var(--o-tracking-display);
}

.title { font-size: var(--o-size-title); }
.heading { font-size: var(--o-size-heading); }

.lede {
  font-size: var(--o-size-sub);
  line-height: 1.5;
  font-weight: 350;
  color: var(--o-text-secondary);
  max-width: var(--o-measure);
  text-wrap: pretty;
}
.section--light .lede { color: var(--o-text-on-light-second); font-weight: 300; }
.section--light .body,
.section--light p { font-weight: 350; }

.body {
  max-width: var(--o-measure);
  color: var(--o-text-secondary);
  text-wrap: pretty;
}
.section--light .body { color: var(--o-text-on-light-second); }

.body + .body { margin-top: var(--o-space-5); }

em.mark {
  font-style: italic;
  color: var(--o-accent);
}
.section--light em.mark { color: var(--o-accent-deep); font-style: italic; }

/* ==========================================================================
   Botões
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--o-space-3);
  padding: var(--o-space-5) var(--o-space-8);
  border: 1px solid transparent;
  border-radius: var(--o-radius-xs);
  background: var(--o-accent);
  color: var(--o-text-on-accent);
  font-family: var(--o-font-sans);
  font-size: var(--o-size-caption);
  font-weight: 700;
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--o-dur-2) var(--o-ease),
              transform var(--o-dur-2) var(--o-ease),
              color var(--o-dur-2) var(--o-ease);
}

.btn:hover { background: var(--o-white); transform: translateY(-1px); }
.btn:active { transform: translateY(0); }

.btn__arrow {
  transition: transform var(--o-dur-2) var(--o-ease-out);
}
.btn:hover .btn__arrow { transform: translateX(4px); }

.btn--ghost {
  background: transparent;
  color: var(--o-text);
  border-color: var(--o-border);
}
.btn--ghost:hover {
  background: transparent;
  border-color: var(--o-accent);
  color: var(--o-accent);
}

.section--light .btn--ghost { color: var(--o-text-on-light); border-color: var(--o-border-on-light); }
.section--light .btn--ghost:hover { border-color: var(--o-ink); color: var(--o-ink); }

.btn--ink {
  background: var(--o-ink);
  color: var(--o-bone);
}
.btn--ink:hover { background: var(--o-graphite); color: var(--o-butter); }

.btn--lg { padding: var(--o-space-5) var(--o-space-8); }
.btn--block { display: flex; justify-content: center; width: 100%; }

.cta-note {
  margin-top: var(--o-space-4);
  font-size: var(--o-size-caption);
  letter-spacing: 0.02em;
  color: var(--o-text-faint);
}
.section--light .cta-note { color: var(--o-text-on-light-faint); }

/* ==========================================================================
   Nav
   ========================================================================== */

.nav {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--o-space-6);
  padding: var(--o-space-6) var(--o-gutter);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background var(--o-dur-3) var(--o-ease),
              padding var(--o-dur-3) var(--o-ease),
              border-color var(--o-dur-3) var(--o-ease);
}

.nav.is-stuck {
  background: rgba(11, 11, 11, 0.86);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--o-border-subtle);
  padding-top: var(--o-space-4);
  padding-bottom: var(--o-space-4);
}

.nav__brand {
  display: flex;
  align-items: center;
  gap: var(--o-space-4);
  text-decoration: none;
}

/* A marca no topo é o arquivo original da Fração do Tempo, não texto
   recomposto: a Bodoni da página se parece com a letra do logotipo, mas
   não é a mesma. */
.nav__logo {
  width: clamp(186px, 20vw, 252px);
  height: auto;
  transition: width var(--o-dur-3) var(--o-ease);
}
.nav.is-stuck .nav__logo { width: clamp(162px, 17vw, 212px); }

.nav__cta { padding: var(--o-space-3) var(--o-space-6); }

@media (max-width: 640px) {
  /* A barra fixa de conversão já carrega o CTA no mobile. */
  .nav__cta { display: none; }
}

/* ==========================================================================
   Hero
   ========================================================================== */

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  padding: clamp(6rem, 11vh, 8.5rem) 0 var(--o-space-9);
  background: var(--o-bg-deep);
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--o-accent-line), transparent);
}

.hero__grid {
  display: grid;
  gap: clamp(var(--o-space-9), 6vw, var(--o-space-12));
  grid-template-columns: 1fr;
  align-items: end;
}

@media (min-width: 1024px) {
  .hero__grid { grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); }
}

.hero__title {
  margin-bottom: var(--o-space-7);
  font-size: clamp(2.25rem, 4.1vw, 3.9rem);
}

.hero__title .line { display: block; }
.hero__title .line--accent { color: var(--o-accent); font-style: italic; }

.hero__lede { margin-bottom: var(--o-space-8); }

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--o-space-5);
}

.hero__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--o-space-4) var(--o-space-7);
  margin-top: var(--o-space-9);
  padding-top: var(--o-space-6);
  border-top: 1px solid var(--o-border-subtle);
}

.hero__meta div {
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-faint);
}
.hero__meta strong {
  display: block;
  font-family: var(--o-font-display);
  font-size: 1.5rem;
  font-weight: 400;
  letter-spacing: -0.01em;
  color: var(--o-accent);
}

.hero__gallery {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--o-space-4);
}

.hero__gallery .frame:nth-child(1) {
  grid-row: span 2;
  aspect-ratio: auto;
  height: 100%;
  min-height: 0;
}
.hero__gallery .frame:nth-child(2),
.hero__gallery .frame:nth-child(3) { aspect-ratio: 4 / 5; }

@media (max-width: 560px) {
  .hero__gallery { grid-template-columns: 1fr 1fr; }
  .hero__gallery .frame:nth-child(1) { grid-row: auto; aspect-ratio: 4 / 5; }
  .hero__gallery .frame:nth-child(3) { display: none; }
}

.scroll-hint {
  position: absolute;
  left: var(--o-gutter);
  bottom: var(--o-space-6);
  display: flex;
  align-items: center;
  gap: var(--o-space-3);
  font-size: var(--o-size-label);
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-faint);
}
.scroll-hint::before {
  content: "";
  width: 46px;
  height: 1px;
  background: var(--o-accent-line);
  animation: slide 2.4s var(--o-ease) infinite;
  transform-origin: left center;
}
@keyframes slide {
  0%, 100% { transform: scaleX(0.35); opacity: 0.5; }
  50%      { transform: scaleX(1); opacity: 1; }
}
@media (max-width: 1023px) { .scroll-hint { display: none; } }

/* ==========================================================================
   Frame — moldura de foto que ecoa o símbolo da marca
   ========================================================================== */

.frame {
  position: relative;
  margin: 0;
  aspect-ratio: 4 / 5;
  background: var(--o-surface);
  border: 1px solid var(--o-border-subtle);
  overflow: hidden;
}

.section--light .frame {
  background: var(--o-surface-on-light);
  border-color: var(--o-border-on-light-subtle);
}

.frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.frame::before,
.frame::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 26px;
  border: 1px solid var(--o-accent-line);
  pointer-events: none;
  z-index: 2;
}
.frame::before { top: 10px; left: 10px; border-right: 0; border-bottom: 0; }
.frame::after  { right: 10px; bottom: 10px; border-left: 0; border-top: 0; }

.frame__hint {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--o-space-2);
  padding: var(--o-space-6);
  text-align: center;
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-faint);
}
.section--light .frame__hint { color: var(--o-text-on-light-faint); }

.frame__hint small {
  font-size: var(--o-size-label);
  font-weight: 400;
  letter-spacing: 0.06em;
  text-transform: none;
  opacity: 0.7;
}

.frame:has(img) .frame__hint,
.frame:has(video) .frame__hint { display: none; }

.frame--wide { aspect-ratio: 16 / 10; }
.frame--tall { aspect-ratio: 3 / 4; }
.frame--square { aspect-ratio: 1 / 1; }

/* ==========================================================================
   Autoridade
   ========================================================================== */

.author {
  display: grid;
  gap: clamp(var(--o-space-8), 5vw, var(--o-space-11));
  grid-template-columns: 1fr;
  align-items: start;
}

@media (min-width: 900px) {
  .author { grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); }
}

.author__figure {
  position: relative;
  width: 100%;
  max-width: 430px;
}

.author__stat {
  position: absolute;
  right: calc(-1 * var(--o-space-5));
  bottom: var(--o-space-7);
  padding: var(--o-space-5) var(--o-space-6);
  background: var(--o-ink);
  color: var(--o-bone);
  z-index: 3;
}
.author__stat strong {
  display: block;
  font-family: var(--o-font-display);
  font-size: 2.5rem;
  font-weight: 400;
  line-height: 1;
  color: var(--o-accent);
}
.author__stat span {
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-muted);
}

.clients {
  margin: var(--o-space-9) 0 0;
  padding: var(--o-space-7) 0 0;
  border-top: 1px solid var(--o-border-on-light-subtle);
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: var(--o-space-4) var(--o-space-8);
}

.clients li {
  font-family: var(--o-font-display);
  font-size: clamp(1.05rem, 1.7vw, 1.4rem);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--o-text-on-light);
}

.clients li {
  padding-bottom: var(--o-space-2);
  border-bottom: 1px solid var(--o-accent-deep);
}

/* ==========================================================================
   Statement (dor / CTA final)
   ========================================================================== */

.statement {
  display: grid;
  gap: clamp(var(--o-space-8), 5vw, var(--o-space-11));
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .statement { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); align-items: end; }
}

.statement__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

.statement__list li {
  padding: var(--o-space-5) 0;
  border-top: 1px solid var(--o-border-subtle);
  color: var(--o-text-secondary);
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--o-space-5);
  align-items: baseline;
}
.statement__list li:last-child { border-bottom: 1px solid var(--o-border-subtle); }

.statement__list i {
  font-family: var(--o-font-display);
  font-style: normal;
  font-size: var(--o-size-caption);
  letter-spacing: var(--o-tracking-wide);
  color: var(--o-accent);
}

/* ==========================================================================
   Antes / depois
   ========================================================================== */

.compare {
  display: grid;
  gap: var(--o-space-7);
  grid-template-columns: 1fr;
  margin-top: var(--o-space-10);
}

@media (min-width: 760px) {
  .compare { grid-template-columns: 1fr 1fr; gap: clamp(var(--o-space-7), 5vw, var(--o-space-10)); }
}

.compare__col { position: relative; }

.compare__tag {
  display: flex;
  align-items: baseline;
  gap: var(--o-space-4);
  margin-bottom: var(--o-space-5);
  padding-bottom: var(--o-space-4);
  border-bottom: 1px solid var(--o-border-on-light-subtle);
}
.compare__tag b {
  font-family: var(--o-font-display);
  font-size: var(--o-size-heading);
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: var(--o-tracking-title);
}
.compare__tag span {
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-on-light-faint);
}

.compare__col--after .compare__tag { border-bottom-color: var(--o-accent-deep); }
.compare__col--after .compare__tag span { color: var(--o-accent-deep); }

.compare__note {
  margin-top: var(--o-space-5);
  font-size: var(--o-size-body-sm);
  color: var(--o-text-on-light-muted);
}

/* ==========================================================================
   Índice de módulos
   ========================================================================== */

.index {
  margin: var(--o-space-10) 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--o-border-subtle);
}

.index li { border-bottom: 1px solid var(--o-border-subtle); }

.index__row {
  display: grid;
  grid-template-columns: 3.5rem 1fr auto;
  align-items: baseline;
  gap: var(--o-space-5);
  padding: clamp(var(--o-space-5), 2.2vw, var(--o-space-7)) 0;
  transition: padding-left var(--o-dur-2) var(--o-ease), color var(--o-dur-2) var(--o-ease);
}

.index li:hover .index__row { padding-left: var(--o-space-4); }

.index__num {
  font-family: var(--o-font-display);
  font-size: var(--o-size-caption);
  letter-spacing: var(--o-tracking-wide);
  color: var(--o-accent);
}

.index__name {
  font-family: var(--o-font-display);
  font-size: clamp(1.5rem, 3.4vw, 2.6rem);
  text-transform: uppercase;
  letter-spacing: var(--o-tracking-title);
  line-height: 1.05;
  color: var(--o-text);
}

.index__desc {
  font-size: var(--o-size-body-sm);
  color: var(--o-text-muted);
  text-align: right;
  max-width: 34ch;
}

@media (max-width: 760px) {
  .index__row { grid-template-columns: 2.5rem 1fr; }
  .index__desc { grid-column: 2; text-align: left; max-width: none; margin-top: var(--o-space-2); }
}

/* ==========================================================================
   Bônus
   ========================================================================== */

.bonus {
  display: grid;
  gap: clamp(var(--o-space-8), 5vw, var(--o-space-10));
  grid-template-columns: 1fr;
  align-items: center;
  padding: clamp(var(--o-space-8), 5vw, var(--o-space-10));
  border: 1px solid var(--o-accent-line);
  background: var(--o-surface);
}

@media (min-width: 880px) {
  .bonus { grid-template-columns: minmax(0, 1fr) minmax(0, 0.7fr); }
}

.bonus__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--o-space-3);
  margin-bottom: var(--o-space-6);
  padding: var(--o-space-2) var(--o-space-4);
  border: 1px solid var(--o-accent-line);
  font-size: var(--o-size-label);
  font-weight: 700;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-accent);
}

/* ==========================================================================
   Depoimentos
   ========================================================================== */

.quotes {
  display: grid;
  gap: var(--o-space-6);
  grid-template-columns: 1fr;
  margin-top: var(--o-space-10);
}

@media (min-width: 820px) {
  .quotes { grid-template-columns: repeat(3, 1fr); }
}

.quote {
  display: flex;
  flex-direction: column;
  gap: var(--o-space-6);
  padding: clamp(var(--o-space-6), 3vw, var(--o-space-8));
  border: 1px solid var(--o-border-subtle);
  background: var(--o-surface);
}

.quote__mark {
  font-family: var(--o-font-display);
  font-size: 3rem;
  line-height: 0.5;
  color: var(--o-accent);
}

.quote__text {
  flex: 1 0 auto;
  margin: 0;
  font-family: var(--o-font-display);
  font-size: var(--o-size-sub);
  font-style: italic;
  line-height: 1.45;
  color: var(--o-text-secondary);
}

.quote__by {
  padding-top: var(--o-space-5);
  border-top: 1px solid var(--o-border-subtle);
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-faint);
}

.quote--empty .quote__text { color: var(--o-text-faint); }

/* ==========================================================================
   Oferta
   ========================================================================== */

.offer {
  display: grid;
  gap: 0;
  grid-template-columns: 1fr;
  border: 1px solid var(--o-border);
  background: var(--o-surface-solid);
  margin-top: var(--o-space-10);
}

@media (min-width: 900px) {
  .offer { grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr); }
}

.offer__body { padding: clamp(var(--o-space-7), 4vw, var(--o-space-10)); }

.offer__list {
  margin: var(--o-space-7) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--o-space-4);
}

.offer__list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--o-space-4);
  align-items: start;
  font-size: var(--o-size-body-sm);
  color: var(--o-text-secondary);
}

.offer__list svg { flex: none; margin-top: 0.3em; color: var(--o-accent); }

.offer__aside {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: var(--o-space-6);
  padding: clamp(var(--o-space-7), 4vw, var(--o-space-10));
  background: var(--o-bone);
  color: var(--o-ink);
  border-top: 1px solid var(--o-border);
}

@media (min-width: 900px) {
  .offer__aside { border-top: 0; border-left: 1px solid var(--o-border); }
}

.price__strike {
  font-size: var(--o-size-body-sm);
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
  color: var(--o-text-on-light-faint);
}

.price__value {
  display: flex;
  align-items: baseline;
  gap: var(--o-space-2);
  font-family: var(--o-font-display);
  line-height: 1;
}
.price__value sup {
  font-size: 1.25rem;
  top: 0;
  letter-spacing: var(--o-tracking-wide);
}
.price__value b {
  font-size: clamp(3.25rem, 7vw, 4.75rem);
  font-weight: 400;
  letter-spacing: -0.03em;
}

.price__terms {
  font-size: var(--o-size-caption);
  color: var(--o-text-on-light-muted);
}

.offer__aside .btn { background: var(--o-ink); color: var(--o-butter); }
.offer__aside .btn:hover { background: var(--o-graphite); color: var(--o-butter); }

/* ==========================================================================
   Garantia
   ========================================================================== */

.guarantee {
  display: grid;
  gap: var(--o-space-7);
  grid-template-columns: 1fr;
  align-items: center;
}

@media (min-width: 720px) {
  .guarantee { grid-template-columns: auto 1fr; gap: var(--o-space-9); }
}

.seal {
  display: grid;
  place-items: center;
  width: 128px;
  height: 128px;
  border: 1px solid var(--o-accent-deep);
  border-radius: 50%;
  text-align: center;
}
.seal b {
  display: block;
  font-family: var(--o-font-display);
  font-size: 2.5rem;
  font-weight: 400;
  line-height: 1;
  color: var(--o-text-on-light);
}
.seal span {
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-on-light-muted);
}

/* ==========================================================================
   FAQ
   ========================================================================== */

.faq {
  margin-top: var(--o-space-9);
  border-top: 1px solid var(--o-border-subtle);
}

.faq details { border-bottom: 1px solid var(--o-border-subtle); }

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--o-space-6);
  padding: var(--o-space-6) 0;
  cursor: pointer;
  list-style: none;
  font-family: var(--o-font-display);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  text-transform: uppercase;
  letter-spacing: var(--o-tracking-title);
  color: var(--o-text);
  transition: color var(--o-dur-2) var(--o-ease);
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary:hover { color: var(--o-accent); }

.faq__sign {
  position: relative;
  flex: none;
  width: 16px;
  height: 16px;
}
.faq__sign::before,
.faq__sign::after {
  content: "";
  position: absolute;
  inset: 50% 0 auto 0;
  height: 1px;
  background: var(--o-accent);
  transition: transform var(--o-dur-2) var(--o-ease);
}
.faq__sign::after { transform: rotate(90deg); }
.faq details[open] .faq__sign::after { transform: rotate(0deg); }

.faq__answer {
  padding: 0 0 var(--o-space-7);
  max-width: var(--o-measure);
  color: var(--o-text-muted);
}

/* ==========================================================================
   CTA final + rodapé
   ========================================================================== */

/* Alinhada à esquerda como o resto da página: centralizar só esta seção
   era o que fazia o fecho parecer de outro site. */
.final {
  padding: var(--o-section) 0;
  background: var(--o-bg-deep);
}

.final__grid {
  display: grid;
  gap: clamp(var(--o-space-8), 5vw, var(--o-space-11));
  grid-template-columns: 1fr;
}

@media (min-width: 900px) {
  .final__grid {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: end;
  }
}

.final .display {
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  max-width: 16ch;
}
.final .display em.mark { display: block; }

.final__aside {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--o-space-7);
}

.final__aside .lede { margin: 0; }

.final__stats {
  margin: 0;
  padding: var(--o-space-6) 0 0;
  border-top: 1px solid var(--o-border-subtle);
  list-style: none;
  display: grid;
  gap: var(--o-space-3);
  width: 100%;
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-muted);
}

.footer {
  padding: var(--o-space-9) 0;
  background: var(--o-bg-deep);
  border-top: 1px solid var(--o-border-subtle);
}

.footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--o-space-6);
}

.footer__logo { width: clamp(176px, 19vw, 224px); opacity: 0.85; }

.footer__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--o-space-3) var(--o-space-6);
  font-size: var(--o-size-label);
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
  color: var(--o-text-faint);
}
.footer__meta a { text-decoration: none; transition: color var(--o-dur-2) var(--o-ease); }
.footer__meta a:hover { color: var(--o-accent); }

/* ==========================================================================
   Barra fixa de conversão
   ========================================================================== */

.dock {
  position: fixed;
  inset: auto 0 0 0;
  z-index: 55;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--o-space-5);
  padding: var(--o-space-4) var(--o-gutter);
  background: rgba(11, 11, 11, 0.92);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-top: 1px solid var(--o-border-subtle);
  transform: translateY(110%);
  transition: transform var(--o-dur-3) var(--o-ease-out);
}

.dock.is-visible { transform: translateY(0); }

.dock__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1.25;
  min-width: 0;
}

.dock__flag {
  align-self: flex-start;
  padding: 2px var(--o-space-3);
  background: var(--o-accent);
  color: var(--o-text-on-accent);
  font-size: var(--o-size-label);
  font-weight: 700;
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
}

.dock__info b {
  font-family: var(--o-font-display);
  font-size: var(--o-size-body-sm);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: var(--o-tracking-title);
  color: var(--o-text);
}

.dock__price {
  font-size: var(--o-size-caption);
  font-weight: 500;
  color: var(--o-text-secondary);
}
.dock__price strong {
  font-weight: 700;
  color: var(--o-accent);
}

.dock__timer {
  flex: none;
  display: flex;
  align-items: baseline;
  gap: var(--o-space-2);
  padding: 0 var(--o-space-6);
  border-left: 1px solid var(--o-border-subtle);
  border-right: 1px solid var(--o-border-subtle);
  font-size: var(--o-size-caption);
  letter-spacing: 0.04em;
  color: var(--o-text-secondary);
  white-space: nowrap;
}
.dock__timer b {
  font-family: var(--o-font-display);
  font-size: 1.15rem;
  font-weight: 500;
  font-variation-settings: var(--o-vf-dark);
  color: var(--o-accent);
}

@media (max-width: 900px) {
  .dock__timer { display: none; }
}

.dock .btn { white-space: nowrap; }

@media (max-width: 560px) {
  .dock { padding: var(--o-space-3) var(--o-space-4); gap: var(--o-space-3); }
  .dock__flag { display: none; }
  .dock__info b { font-size: var(--o-size-caption); letter-spacing: -0.01em; }
  .dock__price { font-size: 0.6875rem; }
  .dock .btn { padding: var(--o-space-4) var(--o-space-5); font-size: var(--o-size-label); }
}

/* ==========================================================================
   Revelação no scroll
   ========================================================================== */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--o-dur-4) var(--o-ease-out),
              transform var(--o-dur-4) var(--o-ease-out);
}
.reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; }
}

.no-js .reveal { opacity: 1; transform: none; }

/* --- Slot do vídeo da oferta ------------------------------------------- */

/* O vídeo veio vertical, do celular. Em vez de encaixar 9:16 num quadro
   deitado e sobrar tarja preta dos dois lados, o bloco vira duas colunas:
   o player no formato nativo e o texto ao lado. */
.video-bloco {
  display: grid;
  gap: clamp(var(--o-space-7), 4vw, var(--o-space-10));
  grid-template-columns: 1fr;
  align-items: center;
  margin: var(--o-space-10) 0 var(--o-space-9);
}

@media (min-width: 820px) {
  .video-bloco { grid-template-columns: minmax(0, 320px) minmax(0, 1fr); }
}

.video-slot {
  aspect-ratio: 9 / 16;
  max-width: 320px;
  width: 100%;
  background: var(--o-ink);
}

.video-slot video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* O canto de baixo cairia em cima da barra de controles. */
.video-slot::after { content: none; }

.video-bloco__texto { display: grid; gap: var(--o-space-5); }
.video-bloco__texto .heading { color: var(--o-text-on-light); }

/* --- Order bump + escada de preços ------------------------------------- */

.bump {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--o-space-5);
  margin-top: var(--o-space-6);
  padding: var(--o-space-5) var(--o-space-6);
  border: 1px dashed var(--o-accent-deep);
}

.bump__tag {
  flex: none;
  font-size: var(--o-size-label);
  font-weight: 700;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-accent-deep);
}

.bump__text {
  font-size: var(--o-size-body-sm);
  color: var(--o-text-on-light-second);
}
.bump__text strong { font-weight: 600; color: var(--o-text-on-light); }

.tiers {
  margin: var(--o-space-9) 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--o-space-5);
  grid-template-columns: 1fr;
}

@media (min-width: 760px) {
  .tiers { grid-template-columns: repeat(3, 1fr); gap: var(--o-space-6); }
}

.tiers li {
  position: relative;
  display: grid;
  align-content: start;
  gap: var(--o-space-2);
  padding: var(--o-space-5) var(--o-space-5) var(--o-space-6);
  border-top: 1px solid var(--o-border-on-light);
}

.tiers__item--on {
  border-top: 2px solid var(--o-accent-deep);
  background: var(--o-accent-soft);
}

.tiers__flag,
.tiers li::before {
  display: block;
  height: 1.1rem;
  line-height: 1.1rem;
  font-size: var(--o-size-label);
  font-weight: 700;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-accent-deep);
}

.tiers li::before { content: ""; }
.tiers li.tiers__item--on::before { content: none; }

.tiers__name {
  min-height: 2.4em;
  font-size: var(--o-size-label);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--o-text-on-light-muted);
}
.tiers__item--on .tiers__name { color: var(--o-accent-deep); }

.tiers__price {
  font-family: var(--o-font-display);
  font-size: clamp(1.5rem, 2.4vw, 2rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--o-text-on-light);
}

.tiers__note {
  font-size: var(--o-size-caption);
  line-height: 1.5;
  color: var(--o-text-on-light-muted);
}

.tiers__item--on .tiers__note { color: var(--o-text-on-light-second); }

/* --- Instagram na última dobra ----------------------------------------- */

.social {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--o-space-5);
  margin-top: clamp(var(--o-space-9), 6vw, var(--o-space-11));
  padding-top: var(--o-space-7);
  border-top: 1px solid var(--o-border-subtle);
}

.social__intro {
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-label);
  text-transform: uppercase;
  color: var(--o-text-faint);
}

.social__link {
  display: inline-flex;
  align-items: center;
  gap: var(--o-space-3);
  padding: var(--o-space-3) var(--o-space-6);
  border: 1px solid var(--o-border);
  border-radius: var(--o-radius-xs);
  font-family: var(--o-font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.35rem);
  letter-spacing: 0.02em;
  text-decoration: none;
  color: var(--o-text);
  transition: color var(--o-dur-2) var(--o-ease),
              border-color var(--o-dur-2) var(--o-ease);
}

.social__link:hover {
  color: var(--o-accent);
  border-color: var(--o-accent-line);
}

.social__link svg { flex: none; color: var(--o-accent); }

/* ==========================================================================
   Tipografia display: ajuste óptico por fundo
   ========================================================================== */

h1, h2, h3, h4,
.hero__meta strong,
.index__name,
.faq summary,
.quote__text,
.dock__info b,
.social__link,
.author__stat strong {
  font-optical-sizing: none;
  font-variation-settings: var(--o-vf-dark);
}

/* Áreas claras: o contraste fino volta a ser um ganho. */
.section--light h1,
.section--light h2,
.section--light h3,
.section--light h4,
.section--light .clients li,
.compare__tag b,
.price__value,
.tiers__price,
.seal b {
  font-variation-settings: var(--o-vf-light);
}

/* Ilhas escuras dentro de seções claras voltam ao ajuste escuro. */
.offer__body .heading,
.author__stat strong {
  font-variation-settings: var(--o-vf-dark);
}

/* O itálico é o corte mais frágil da família: pede ainda mais corpo. */
em.mark,
.hero__title .line--accent {
  font-variation-settings: "opsz" 14, "wght" 600;
}
.section--light em.mark {
  font-variation-settings: "opsz" 22, "wght" 550;
}

/* ==========================================================================
   Pop-up de urgência
   ========================================================================== */

.modal[hidden] { display: none; }

.modal {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: var(--o-space-5);
}

.modal__scrim {
  position: absolute;
  inset: 0;
  background: rgba(6, 6, 6, 0.82);
  -webkit-backdrop-filter: blur(6px);
  backdrop-filter: blur(6px);
  animation: scrim-in var(--o-dur-3) var(--o-ease) both;
}

.modal__card {
  position: relative;
  width: min(100%, 520px);
  max-height: calc(100svh - var(--o-space-8));
  overflow-y: auto;
  padding: clamp(var(--o-space-7), 5vw, var(--o-space-10));
  background: var(--o-surface-solid);
  border: 1px solid var(--o-accent-line);
  text-align: center;
  animation: card-in var(--o-dur-3) var(--o-ease-out) both;
}

/* Ecoa o símbolo da marca nos cantos opostos. */
.modal__card::before,
.modal__card::after {
  content: "";
  position: absolute;
  width: 26px;
  height: 26px;
  border: 1px solid var(--o-accent-line);
  pointer-events: none;
}
.modal__card::before { top: 12px; left: 12px; border-right: 0; border-bottom: 0; }
.modal__card::after { right: 12px; bottom: 12px; border-left: 0; border-top: 0; }

@keyframes scrim-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes card-in {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

.modal__close {
  position: absolute;
  top: var(--o-space-4);
  right: var(--o-space-4);
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--o-text-muted);
  cursor: pointer;
  transition: color var(--o-dur-2) var(--o-ease);
}
.modal__close:hover { color: var(--o-accent); }

.modal .label { margin-bottom: var(--o-space-5); }

.modal .heading {
  font-size: clamp(1.4rem, 4vw, 1.9rem);
  color: var(--o-text);
}

.modal__timer {
  display: flex;
  justify-content: center;
  gap: var(--o-space-3);
  margin: var(--o-space-8) 0 var(--o-space-6);
}

.modal__timer span {
  display: grid;
  gap: var(--o-space-1);
  min-width: 68px;
  padding: var(--o-space-4) var(--o-space-2);
  border: 1px solid var(--o-border-subtle);
  background: var(--o-surface);
}
.modal__timer b {
  font-family: var(--o-font-display);
  font-size: clamp(1.6rem, 6vw, 2.1rem);
  font-weight: 500;
  font-variation-settings: var(--o-vf-dark);
  line-height: 1;
  color: var(--o-accent);
  font-variant-numeric: tabular-nums;
}
.modal__timer i {
  font-style: normal;
  font-size: var(--o-size-label);
  font-weight: 600;
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
  color: var(--o-text-muted);
}

.modal__prazo {
  margin-bottom: var(--o-space-7);
  font-size: var(--o-size-body-sm);
  color: var(--o-text-secondary);
}
.modal__prazo strong { color: var(--o-text); font-weight: 600; }

.modal__depois {
  margin-top: var(--o-space-5);
  padding: var(--o-space-2);
  border: 0;
  background: transparent;
  font-family: var(--o-font-sans);
  font-size: var(--o-size-caption);
  letter-spacing: 0.04em;
  color: var(--o-text-muted);
  text-decoration: underline;
  text-underline-offset: 4px;
  cursor: pointer;
  transition: color var(--o-dur-2) var(--o-ease);
}
.modal__depois:hover { color: var(--o-text); }

/* A faixa do bônus: única massa sólida de butter além do CTA, e menor que
   ele, para gritar sem disputar o clique. */
.bonus-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--o-space-3);
  margin: var(--o-space-6) 0 0;
  padding: var(--o-space-4) var(--o-space-5);
  background: var(--o-accent);
  color: var(--o-text-on-accent);
  animation: bonus-pulso 2.6s var(--o-ease) 0.4s 3;
}

.bonus-strip__tag {
  flex: none;
  padding: 3px var(--o-space-3);
  background: var(--o-ink);
  color: var(--o-accent);
  font-size: var(--o-size-label);
  font-weight: 700;
  letter-spacing: var(--o-tracking-wide);
  text-transform: uppercase;
}

.bonus-strip__text {
  font-size: var(--o-size-body-sm);
  font-weight: 600;
  line-height: 1.35;
  text-wrap: balance;
}

@keyframes bonus-pulso {
  0%, 100% { transform: none; }
  6%       { transform: scale(1.028); }
  12%      { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .bonus-strip { animation: none; }
}

body.is-locked { overflow: hidden; }

/* O CTA do pop-up carrega o preço: aperta o respiro antes de deixar quebrar. */
@media (max-width: 420px) {
  .modal .btn--lg {
    padding-left: var(--o-space-4);
    padding-right: var(--o-space-4);
    letter-spacing: 0.09em;
  }
}

/* --- Depoimento em vídeo ----------------------------------------------- */

.quote--video {
  padding: 0;
  overflow: hidden;
  gap: 0;
}

.quote--video video {
  width: 100%;
  /* O atributo height do HTML vira altura CSS e anularia o aspect-ratio. */
  height: auto;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  display: block;
  background: var(--o-bg-deep);
}

/* Empilhado, um 9:16 de largura inteira vira uma coluna sem fim. */
@media (max-width: 819px) {
  .quote--video { max-width: 400px; }
}

.quote--video .quote__by {
  padding: var(--o-space-5) clamp(var(--o-space-5), 3vw, var(--o-space-6));
  border-top: 1px solid var(--o-border-subtle);
}

/* O checklist chegou como capa vertical, não como folha deitada. */
.bonus__capa {
  /* justify-self: center sozinho faria o quadro encolher para a largura da
     imagem — que é zero enquanto o lazy-load não chega. */
  width: 100%;
  max-width: 330px;
  justify-self: center;
}