/* ==========================================================================
   ELOAR — Landing Page · style.css
   Paleta e tokens editáveis em :root (designer: edita aqui).
   Mobile-first (base 390px) · breakpoints: 768px (md) e 1024px (lg)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS (paleta calor-de-lar — sem azuis, sem estética fintech)
   -------------------------------------------------------------------------- */
:root {
  /* Cores */
  --creme: #FAF3E7;        /* fundo principal (não branco puro) */
  --creme-claro: #FDF9F1;  /* fundo de cards claros */
  --areia: #EFE3CE;        /* fundo de secções alternadas / cards suaves */
  --terracota: #C4593A;    /* cor de marca / destaques */
  --terracota-escuro: #A84A2F; /* hover de botões terracota */
  --ambar: #E8A94F;        /* acentos de luz quente */
  --brasa: #8C3B22;        /* fundos quentes escuros (CTA final) */
  --madeira: #3E2C22;      /* texto principal e botões pílula escuros */
  --madeira-suave: #6B5546; /* texto secundário */
  --luz: #F6C97B;          /* brilho vaga-lume (detalhes) */

  /* Tipografia */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Nunito Sans", -apple-system, "Segoe UI", sans-serif;

  /* Escala tipográfica fluida */
  --text-hero: clamp(2.1rem, 6.5vw + 0.8rem, 3.9rem);
  --text-h2: clamp(1.6rem, 3.5vw + 0.7rem, 2.5rem);
  --text-h3: clamp(1.15rem, 1.5vw + 0.85rem, 1.4rem);
  --text-lead: clamp(1.06rem, 1vw + 0.85rem, 1.25rem);
  --text-body: 1rem;
  --text-small: 0.875rem;

  /* Forma e espaço */
  --radius-card: 20px;
  --radius-pill: 999px;
  --space-section: clamp(3.5rem, 9vw, 6.5rem);
  --container: 68rem;
  --container-narrow: 42rem;
}

/* --------------------------------------------------------------------------
   2. RESET E BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  font-size: var(--text-body);
  line-height: 1.65;
  color: var(--madeira);
  background: var(--creme);
  -webkit-font-smoothing: antialiased;
}

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

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1.15;
  text-wrap: balance;
}

p { max-width: 65ch; }

/* Links em terracota-escuro (terracota puro fica abaixo de 4.5:1 sobre creme) */
a { color: var(--terracota-escuro); }
a:hover { color: var(--brasa); }

:focus-visible {
  outline: 3px solid var(--terracota);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Utilitários */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 1.25rem;
}
.container--narrow { max-width: var(--container-narrow); }

.section { padding-block: var(--space-section); }
.section--areia { background: var(--areia); }

.section-title {
  font-size: var(--text-h2);
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
}

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

/* --------------------------------------------------------------------------
   3. COMPONENTES
   -------------------------------------------------------------------------- */

/* Botão pílula (CTA) */
.btn {
  display: inline-block;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 1.05rem;
  text-align: center;
  text-decoration: none;
  border: none;
  cursor: pointer;
  border-radius: var(--radius-pill);
  padding: 0.95em 2em;
  background: var(--madeira);
  color: var(--creme);
  transition: transform 0.15s ease, background 0.2s ease, box-shadow 0.2s ease;
}
.btn:hover {
  background: var(--brasa);
  color: var(--creme);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(62, 44, 34, 0.25);
}
.btn--terracota { background: var(--terracota-escuro); }
.btn--terracota:hover { background: var(--brasa); }
.btn--claro { background: var(--creme); color: var(--brasa); }
.btn--claro:hover { background: var(--areia); color: var(--brasa); }
.btn--block { display: block; width: 100%; }

/* Cards */
.card {
  background: var(--creme-claro);
  border-radius: var(--radius-card);
  padding: 1.5rem;
}

/* Acordeão nativo (details/summary) */
.accordion {
  display: grid;
  gap: 0.75rem;
}
.accordion details {
  background: var(--creme-claro);
  border-radius: var(--radius-card);
  padding: 1.1rem 1.4rem;
}
.accordion summary {
  font-weight: 800;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}
.accordion summary::-webkit-details-marker { display: none; }
.accordion summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--terracota);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}
.accordion details[open] summary::after { transform: rotate(45deg); }
.accordion details p { margin-top: 0.75rem; }

/* Formulário de captura */
.form-card {
  background: var(--creme-claro);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  box-shadow: 0 10px 30px rgba(62, 44, 34, 0.08);
  text-align: left;
}
.form-card label {
  display: block;
  font-weight: 700;
  font-size: var(--text-small);
  margin-bottom: 0.3rem;
}
.form-card input[type="text"],
.form-card input[type="email"] {
  width: 100%;
  font: inherit;
  color: var(--madeira);
  background: var(--creme);
  border: 2px solid var(--areia);
  border-radius: 12px;
  padding: 0.75em 1em;
  margin-bottom: 1rem;
}
.form-card input[type="text"]:focus,
.form-card input[type="email"]:focus {
  outline: none;
  border-color: var(--terracota);
}
.form-consent {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: var(--text-small);
  color: var(--madeira-suave);
  margin-bottom: 1rem;
}
.form-consent input[type="checkbox"] {
  width: 1.15rem;
  height: 1.15rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
  accent-color: var(--terracota);
}
.form-micro {
  font-size: var(--text-small);
  font-style: italic;
  color: var(--madeira-suave);
  text-align: center;
  margin-top: 0.75rem;
}

/* Placeholder visual (o designer substitui por foto/ilustração) */
.img-placeholder {
  background: linear-gradient(135deg, var(--ambar), var(--terracota));
  border-radius: var(--radius-card);
  min-height: 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--creme);
  font-weight: 700;
  font-size: var(--text-small);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Detalhe gráfico: elos encadeados (SVG inline usa esta cor) */
.elo-detail { color: var(--terracota); opacity: 0.85; }

/* --------------------------------------------------------------------------
   4. SECÇÕES
   -------------------------------------------------------------------------- */

/* Header simples */
.site-header {
  padding: 1.25rem 0;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.5rem;
  color: var(--madeira);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Hero */
.hero { padding-block: clamp(1.5rem, 5vw, 4rem) var(--space-section); }
.hero-grid { display: grid; gap: 2.5rem; }
.hero h1 { font-size: var(--text-hero); margin-bottom: 1rem; }
.hero .subheadline {
  font-size: var(--text-lead);
  color: var(--madeira-suave);
  margin-bottom: 2rem;
}
.hero em { font-style: italic; }

/* Abertura aspiracional */
.abertura p {
  font-size: var(--text-lead);
  margin-inline: auto;
  margin-bottom: 1.4em;
}
.abertura p:first-child {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  font-weight: 600;
}

/* Dor */
.dor-list { display: grid; gap: 0.9rem; list-style: none; margin-bottom: 2.5rem; }
.dor-list li {
  position: relative;
  background: var(--creme-claro);
  border-radius: var(--radius-card);
  padding: 1.1rem 1.4rem 1.1rem 2.8rem;
}
.dor-list li::before {
  content: "";
  position: absolute;
  left: 1.3rem;
  top: 1.6rem;
  width: 0.6rem;
  height: 0.6rem;
  border-radius: 50%;
  border: 2.5px solid var(--terracota);
}
.dor-acolhimento {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  text-align: center;
  margin-inline: auto;
}
.dor-acolhimento + .dor-acolhimento { margin-top: 0.75rem; }

/* Solução — grelha bento */
.bento { display: grid; gap: 1rem; }
.bento-card {
  border-radius: var(--radius-card);
  padding: 1.75rem 1.5rem;
}
.bento-card h3 {
  font-size: var(--text-h3);
  margin-bottom: 0.6rem;
}
.bento-card .bento-num {
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  margin-bottom: 1rem;
  background: rgba(62, 44, 34, 0.12);
}
/* Variações de cor dos cards bento (todas com texto --madeira: contraste AA) */
.bento-card--areia { background: var(--areia); }
.bento-card--ambar { background: #F3D9AE; }
.bento-card--luz { background: #F8E3BC; }
.bento-card--rosa { background: #F0CDBB; }
.bento-card--creme { background: var(--creme-claro); }
.solucao-fecho {
  font-size: var(--text-lead);
  font-family: var(--font-display);
  text-align: center;
  margin: 2.5rem auto 0;
}

/* Benefícios */
.beneficios-grid { display: grid; gap: 1rem; }
.beneficios-grid .card h3 {
  font-size: 1.1rem;
  font-family: var(--font-body);
  font-weight: 800;
  margin-bottom: 0.5rem;
}
.beneficios-grid .card p { font-size: var(--text-small); color: var(--madeira-suave); }

/* Prova social */
.depoimentos { display: grid; gap: 1rem; }
.depoimento {
  background: var(--creme-claro);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin: 0;
}
.depoimento p {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.depoimento footer {
  font-size: var(--text-small);
  font-weight: 700;
  color: var(--terracota-escuro);
}

/* Oferta Fundadores */
.oferta-card {
  background: var(--madeira);
  color: var(--creme);
  border-radius: var(--radius-card);
  padding: clamp(1.75rem, 5vw, 3rem);
}
.oferta-card h2 {
  font-size: var(--text-h2);
  margin-bottom: 1.5rem;
}
.oferta-card ul { list-style: none; display: grid; gap: 1rem; margin-bottom: 1.75rem; }
.oferta-card li { display: flex; gap: 0.75rem; align-items: flex-start; }
.oferta-card li::before {
  content: "✓";
  color: var(--ambar);
  font-weight: 800;
  flex-shrink: 0;
}
.oferta-card strong { color: var(--luz); }
.oferta-entrada { margin-bottom: 1.5rem; color: var(--areia); }

/* Garantia */
.garantia { text-align: center; }
.garantia ul {
  list-style: none;
  display: grid;
  gap: 0.75rem;
  margin: 0 auto 1.5rem;
  max-width: var(--container-narrow);
  text-align: left;
}
.garantia li { display: flex; gap: 0.75rem; align-items: flex-start; }
.garantia li::before { content: "✓"; color: var(--terracota); font-weight: 800; flex-shrink: 0; }
.garantia .garantia-fecho { margin-inline: auto; font-weight: 700; }

/* Urgência */
.urgencia {
  background: var(--brasa);
  color: var(--creme);
  text-align: center;
  padding-block: clamp(2.5rem, 6vw, 4rem);
}
.urgencia p {
  font-family: var(--font-display);
  font-size: var(--text-h3);
  margin-inline: auto;
}
.urgencia p + p { margin-top: 0.75rem; }
.urgencia strong { color: var(--luz); }

/* CTA final */
.cta-final {
  background: var(--brasa);
  color: var(--creme);
  text-align: center;
}
.cta-final p {
  font-size: var(--text-lead);
  margin-inline: auto;
  margin-bottom: 1.25em;
}
.cta-final .form-card { margin-top: 2rem; }
.cta-final .form-card, .cta-final .form-card label { color: var(--madeira); }
.cta-final .form-consent, .cta-final .form-micro { color: var(--madeira-suave); }

/* PS — nota do fundador */
.ps-nota {
  font-family: var(--font-display);
  font-style: italic;
  font-size: var(--text-lead);
  line-height: 1.7;
}
.ps-nota .btn { font-style: normal; margin-top: 1.5rem; }

/* Footer */
.site-footer {
  background: var(--madeira);
  color: var(--areia);
  padding-block: 2rem;
  font-size: var(--text-small);
  text-align: center;
}
.site-footer a { color: var(--creme); }
.site-footer p + p { margin-top: 0.5rem; }
.site-footer p { margin-inline: auto; }

/* Banner de cookies */
.cookie-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: 50;
  background: var(--madeira);
  color: var(--creme);
  padding: 1rem 1.25rem;
  display: none;
  gap: 1rem;
  flex-direction: column;
  font-size: var(--text-small);
}
.cookie-banner.is-visible { display: flex; }
.cookie-banner a { color: var(--luz); }
.cookie-banner .cookie-actions { display: flex; gap: 0.75rem; }
.cookie-banner button {
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-pill);
  padding: 0.6em 1.4em;
}
.cookie-banner .cookie-accept { background: var(--ambar); color: var(--madeira); }
.cookie-banner .cookie-reject { background: transparent; color: var(--creme); border: 2px solid var(--madeira-suave); }

/* Páginas internas (/obrigado, /privacidade) */
.page-simple { padding-block: var(--space-section); min-height: 55vh; }
.page-simple h1 { font-size: var(--text-h2); margin-bottom: 1.25rem; }
.page-simple h2 { font-size: var(--text-h3); margin: 2rem 0 0.75rem; }
.page-simple p, .page-simple li { margin-bottom: 0.75em; }
.page-simple ul { padding-left: 1.25rem; }

/* --------------------------------------------------------------------------
   5. BREAKPOINTS
   -------------------------------------------------------------------------- */
@media (min-width: 768px) {
  .hero-grid { grid-template-columns: 1.15fr 1fr; align-items: center; }
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento-card--wide { grid-column: span 2; }
  .beneficios-grid { grid-template-columns: repeat(2, 1fr); }
  .depoimentos { grid-template-columns: repeat(3, 1fr); }
  .dor-list { gap: 1rem; }
  .cookie-banner {
    flex-direction: row;
    align-items: center;
    justify-content: center;
  }
}

@media (min-width: 1024px) {
  .bento { grid-template-columns: repeat(3, 1fr); }
  .bento-card--wide { grid-column: span 1; }
  .bento-card--tall { grid-row: span 1; }
  .beneficios-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn { transition: none; }
}