/* ============================================================
   Cardital Review DE — style.css
   Design editorial de review (topo de funil), não sales page.
   Paleta: petróleo profundo + creme editorial + acento coral-saúde
   ============================================================ */

:root {
  --c-ink: #16232b;          /* texto principal */
  --c-ink-soft: #4a5a63;     /* texto secundário */
  --c-petrol: #0e3b43;       /* petróleo profundo - headers/CTA */
  --c-petrol-light: #155a64;
  --c-cream: #f7f4ec;        /* fundo editorial */
  --c-cream-deep: #efe9da;
  --c-white: #ffffff;
  --c-coral: #d9614f;        /* acento "saúde do coração" */
  --c-coral-soft: #f3e2dd;
  --c-green-ok: #2f7a52;     /* prós */
  --c-amber-warn: #b8862b;   /* contras - tom neutro, não vermelho agressivo */
  --c-border: #e3dccb;
  --c-shadow: 0 12px 32px rgba(14, 59, 67, 0.10);

  --font-display: "Lora", Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-meta: "Inter", sans-serif;

  --radius: 14px;
  --maxw: 1140px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--c-cream);
  color: var(--c-ink);
  line-height: 1.65;
  font-size: 17px;
  -webkit-font-smoothing: antialiased;
}

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

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--c-petrol);
  margin: 0 0 0.5em;
}

p { margin: 0 0 1em; }

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}

.container-narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 24px;
}

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

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}

/* ============ TOPBAR EDITORIAL ============ */
.topbar {
  background: var(--c-petrol);
  color: #cfe4e2;
  font-family: var(--font-meta);
  font-size: 13px;
  padding: 8px 0;
}
.topbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}
.topbar .topbar-meta { opacity: 0.85; }
.topbar .topbar-meta strong { color: #fff; }

/* ============ HEADER ============ */
.site-header {
  background: var(--c-cream);
  border-bottom: 1px solid var(--c-border);
  padding: 18px 0;
  position: sticky;
  top: 0;
  z-index: 50;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--c-petrol);
}
.brand img { height: 34px; width: auto; }
.brand .brand-tag {
  font-family: var(--font-meta);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--c-coral);
  text-transform: uppercase;
  display: block;
  margin-top: -2px;
}
.header-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-coral);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  padding: 11px 20px;
  border-radius: 999px;
  box-shadow: var(--c-shadow);
  white-space: nowrap;
  transition: transform .15s ease, background .2s ease;
}
.header-cta:hover { background: #c14f3e; transform: translateY(-1px); }

/* ============ HERO ============ */
.hero {
  background: linear-gradient(180deg, var(--c-cream-deep) 0%, var(--c-cream) 100%);
  padding: 56px 0 48px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--c-coral-soft);
  color: var(--c-coral);
  font-family: var(--font-meta);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 7px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: clamp(32px, 4vw, 46px);
  margin-bottom: 18px;
}
.hero h1 em {
  font-style: normal;
  color: var(--c-coral);
}
.hero-lead p {
  font-size: 18px;
  color: var(--c-ink-soft);
}
.rating-box {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 22px 0 26px;
  font-family: var(--font-meta);
}
.rating-badge-text {
  display: inline-flex;
  align-items: center;
  background: var(--c-coral-soft);
  color: var(--c-petrol);
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 999px;
  line-height: 1.3;
}
.stars { color: #e0a526; font-size: 20px; letter-spacing: 2px; }
.rating-score { font-weight: 800; font-size: 20px; color: var(--c-petrol); }
.rating-count { color: var(--c-ink-soft); font-size: 14px; }

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--c-petrol);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  padding: 16px 30px;
  border-radius: 10px;
  box-shadow: var(--c-shadow);
  border: none;
  cursor: pointer;
  transition: transform .15s ease, background .2s ease;
}
.btn-primary:hover { background: var(--c-petrol-light); transform: translateY(-2px); }
.btn-primary .arrow { transition: transform .2s ease; }
.btn-primary:hover .arrow { transform: translateX(4px); }

.hero-sub-note {
  font-size: 13px;
  color: var(--c-ink-soft);
  margin-top: 10px;
}

.hero-media {
  position: relative;
  text-align: center;
}
.hero-media img {
  margin: 0 auto;
  filter: drop-shadow(0 24px 30px rgba(14,59,67,0.18));
}
.hero-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  padding: 10px 14px;
  font-family: var(--font-meta);
  font-size: 12px;
  font-weight: 700;
  color: var(--c-petrol);
  box-shadow: var(--c-shadow);
}

/* ============ TL;DR BOX ============ */
.tldr {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 28px 30px;
  margin: 0 0 48px;
  box-shadow: var(--c-shadow);
}
.tldr h2 {
  font-size: 18px;
  font-family: var(--font-meta);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--c-coral);
  margin-bottom: 16px;
}
.tldr ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 28px;
}
.tldr li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  color: var(--c-ink-soft);
}
.tldr li svg { flex-shrink: 0; margin-top: 3px; }

/* ============ SECTIONS ============ */
section.block {
  padding: 52px 0;
}
section.block.alt {
  background: var(--c-cream-deep);
}
.block h2 {
  font-size: clamp(26px, 3vw, 34px);
  margin-bottom: 8px;
}
.block .section-kicker {
  font-family: var(--font-meta);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-coral);
  margin-bottom: 10px;
  display: block;
}
.block .lede {
  font-size: 17px;
  color: var(--c-ink-soft);
  max-width: 720px;
  margin-bottom: 32px;
}

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 44px;
  align-items: center;
}
.two-col img {
  border-radius: var(--radius);
  box-shadow: var(--c-shadow);
}
.two-col.reverse { direction: rtl; }
.two-col.reverse > * { direction: ltr; }

/* ============ INGREDIENTS GRID ============ */
.ingredients-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
  margin-top: 30px;
}
.ingredient-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.ingredient-card img {
  width: 100%;
  height: 130px;
  object-fit: contain;
  margin-bottom: 14px;
}
.ingredient-card h3 {
  font-size: 17px;
  margin-bottom: 6px;
}
.ingredient-card p {
  font-size: 14px;
  color: var(--c-ink-soft);
  margin: 0;
}

/* ============ BENEFITS ============ */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 30px;
}
.benefit-card {
  background: var(--c-white);
  border-radius: var(--radius);
  padding: 24px;
  border: 1px solid var(--c-border);
}
.benefit-card .benefit-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 14px;
}
.benefit-card h3 { font-size: 16px; margin-bottom: 8px; }
.benefit-card p { font-size: 14px; color: var(--c-ink-soft); margin: 0; }

/* ============ TESTIMONIALS ============ */
.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 30px;
}
.testimonial-card {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 22px;
}
.testimonial-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}
.testimonial-head img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
}
.testimonial-name { font-weight: 700; font-size: 15px; color: var(--c-petrol); }
.testimonial-meta { font-size: 13px; color: var(--c-ink-soft); }
.testimonial-stars { color: #e0a526; font-size: 14px; margin-top: 2px; }
.testimonial-card p { font-size: 14.5px; color: var(--c-ink-soft); margin: 0; }
.testimonial-disclaimer {
  font-size: 12px;
  color: var(--c-ink-soft);
  margin-top: 18px;
  opacity: 0.85;
}

/* ============ PROS / CONS ============ */
.proscons-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
  margin-top: 30px;
}
.proscons-card {
  border-radius: var(--radius);
  padding: 26px 28px;
  border: 1px solid var(--c-border);
}
.proscons-card.pros { background: #f1f7f2; }
.proscons-card.cons { background: #fbf5ea; }
.proscons-card h3 {
  font-size: 17px;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.proscons-card ul { margin: 0; padding: 0; list-style: none; }
.proscons-card li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 15px;
  margin-bottom: 12px;
  color: var(--c-ink-soft);
}
.proscons-card li svg { flex-shrink: 0; margin-top: 3px; }
.proscons-card.pros li svg { color: var(--c-green-ok); }
.proscons-card.cons li svg { color: var(--c-amber-warn); }

/* ============ GUARANTEE ============ */
.guarantee {
  background: var(--c-petrol);
  color: #eaf4f2;
  border-radius: var(--radius);
  padding: 36px 40px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 28px;
  align-items: center;
}
.guarantee .guarantee-icon {
  width: 64px;
  height: 64px;
}
.guarantee h2 { color: #fff; font-size: 22px; margin-bottom: 8px; }
.guarantee p { color: #cfe4e2; margin: 0; font-size: 15px; }

/* ============ CTA BANNER ============ */
.cta-banner {
  text-align: center;
  padding: 8px 0 0;
}
.cta-banner-inner {
  background: var(--c-coral);
  border-radius: var(--radius);
  padding: 38px 30px;
  color: #fff;
}
.cta-banner-inner h2 { color: #fff; font-size: 24px; margin-bottom: 10px; }
.cta-banner-inner p { color: #fce9e4; margin-bottom: 22px; }
.cta-banner-inner .btn-primary { background: #fff; color: var(--c-coral); }
.cta-banner-inner .btn-primary:hover { background: #fdf1ee; }

/* ============ FAQ ============ */
.faq-list { margin-top: 30px; }
.faq-item {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: 10px;
  margin-bottom: 12px;
  overflow: hidden;
}
.faq-item summary {
  padding: 18px 22px;
  font-weight: 700;
  color: var(--c-petrol);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15.5px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 22px;
  color: var(--c-coral);
  font-weight: 400;
  margin-left: 12px;
}
.faq-item[open] summary::after { content: "–"; }
.faq-item .faq-answer {
  padding: 0 22px 20px;
  font-size: 14.5px;
  color: var(--c-ink-soft);
}

/* ============ CONCLUSION ============ */
.conclusion-box {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 36px 40px;
  box-shadow: var(--c-shadow);
}
.conclusion-box .verdict-tag {
  display: inline-block;
  background: var(--c-green-ok);
  color: #fff;
  font-family: var(--font-meta);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.conclusion-box p { color: var(--c-ink-soft); }

/* ============ FOOTER ============ */
.site-footer {
  background: var(--c-petrol);
  color: #aac9c6;
  padding: 44px 0 26px;
  margin-top: 56px;
  font-size: 13.5px;
}
.site-footer a { color: #cfe4e2; }
.site-footer a:hover { text-decoration: underline; }
.footer-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.footer-disclaimer {
  border-top: 1px solid rgba(255,255,255,0.12);
  padding-top: 20px;
  line-height: 1.7;
  opacity: 0.85;
}
.footer-disclaimer p { margin: 0 0 10px; }
.footer-bottom {
  margin-top: 18px;
  font-size: 12.5px;
  opacity: 0.7;
}

/* ============ ORDER FORM (estilo oficial Cardital) ============ */
.order-widget {
  background: var(--c-white);
  border-radius: var(--radius);
  box-shadow: var(--c-shadow);
  overflow: hidden;
  max-width: 380px;
  width: 100%;
  border: 1px solid var(--c-border);
}
.order-widget-header {
  background: var(--c-petrol);
  color: #fff;
  text-align: center;
  padding: 14px 18px;
}
.order-widget-header h4 {
  color: #fff;
  font-family: var(--font-meta);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  margin: 0;
}
.order-widget-body {
  padding: 24px 22px 26px;
  overflow: hidden;
}
.order-widget-price {
  text-align: center;
  margin-bottom: 18px;
  font-family: var(--font-meta);
  color: var(--c-ink);
}
.order-widget-price .price-label {
  font-size: 16px;
  text-transform: lowercase;
}
.order-widget-price .price-value {
  font-size: 30px;
  font-weight: 800;
  color: var(--c-petrol);
}
.order-widget-price .price-value sup {
  font-size: 14px;
  top: -0.9em;
}
.order-field {
  position: relative;
  display: block;
  margin-bottom: 12px;
}
.order-field select,
.order-field input {
  width: 100%;
  font-family: var(--font-body);
  font-size: 15px;
  padding: 13px 16px;
  border: 1.5px solid var(--c-border);
  border-radius: 9px;
  background: var(--c-cream);
  color: var(--c-ink);
  appearance: none;
}
.order-field input::placeholder { color: #97a3a8; }
.order-field input:focus,
.order-field select:focus {
  border-color: var(--c-petrol-light);
  background: #fff;
}
.order-widget-submit {
  width: 100%;
  background: var(--c-petrol);
  color: #fff;
  font-family: var(--font-meta);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 16px;
  border: none;
  border-radius: 9px;
  cursor: pointer;
  margin-top: 4px;
  transition: background .2s ease, transform .15s ease;
}
.order-widget-submit:hover { background: var(--c-petrol-light); transform: translateY(-1px); }
.order-widget-note {
  text-align: center;
  font-size: 12px;
  color: var(--c-ink-soft);
  margin: 10px 0 0;
}
.order-widget-success,
.order-widget-error {
  display: none;
  text-align: center;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13.5px;
  margin-top: 12px;
}
.order-widget-success { background: #eaf5ee; color: var(--c-green-ok); }
.order-widget-error { background: #fdeceb; color: #b3382b; }

/* Variante "inline" usada no meio/fim de página, lado a lado com texto */
.order-section {
  display: flex;
  justify-content: center;
}
.order-section.order-section--split {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 40px;
  text-align: left;
}
.order-section--split .order-section-copy h2 {
  font-size: clamp(24px, 3vw, 30px);
  margin-bottom: 10px;
}
.order-section--split .order-section-copy p {
  color: var(--c-ink-soft);
  max-width: 480px;
}
.order-section--split .order-widget { margin: 0 0 0 auto; }

/* Hero usa o widget dentro do grid já existente */
.hero-grid .order-widget { margin-left: auto; }

@media (max-width: 980px) {
  .order-section--split {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .order-section--split .order-widget { margin: 0 auto; }
  .hero-grid .order-widget { margin: 0 auto; }
}

/* ============ LEGAL PAGES ============ */
.legal-page { padding: 56px 0 80px; }
.legal-page h1 { font-size: 32px; margin-bottom: 8px; }
.legal-page .legal-updated { color: var(--c-ink-soft); font-size: 14px; margin-bottom: 36px; }
.legal-page h2 { font-size: 21px; margin-top: 36px; }
.legal-page p, .legal-page li { color: var(--c-ink-soft); font-size: 15.5px; }
.legal-page ul { padding-left: 22px; }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
  .hero-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero-media { order: -1; max-width: 360px; margin: 0 auto; }
  .two-col { grid-template-columns: 1fr; }
  .two-col.reverse { direction: ltr; }
  .two-col .two-col-media { order: -1; }
  .ingredients-grid { grid-template-columns: repeat(2, 1fr); }
  .benefits-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .proscons-grid { grid-template-columns: 1fr; }
  .tldr ul { grid-template-columns: 1fr; }
  .guarantee { grid-template-columns: 1fr; text-align: center; }
  .guarantee .guarantee-icon { margin: 0 auto; }
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .hero { padding: 36px 0 32px; }
  .hero h1 { font-size: 28px; }
  .header-cta span.cta-text-full { display: none; }
  .brand { font-size: 18px; }
  .brand img { height: 28px; }
  section.block { padding: 38px 0; }
  .ingredients-grid { grid-template-columns: 1fr 1fr; }
  .tldr, .conclusion-box, .guarantee, .cta-banner-inner { padding: 24px 20px; }
  .footer-links { flex-direction: column; gap: 10px; }
  .order-widget { max-width: 100%; }
  .order-widget-body { padding: 20px 18px 22px; }
}