@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@600;700;800;900&family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #ffffff;
  --bg-alt: #f4f5f9;
  --card: #ffffff;
  --border: #e6e8f1;
  --text: #14162a;
  --muted: #6b7089;

  --primary: #e10600;
  --primary-dark: #a30000;
  --accent: #ffb020;
  --accent-2: #ffd23f;
  --green: #16a34a;

  --radius: 14px;
  --max: 1140px;
  --font-display: 'Poppins', 'Inter', sans-serif;
  --font-body: 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- NAV ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 0.2px;
  text-decoration: none;
  color: var(--text);
}
.brand-badge {
  width: 36px; height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 14px;
}
.nav-link {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 9px 18px;
  border-radius: 999px;
  transition: 0.2s;
}
.nav-link:hover { border-color: var(--primary); color: var(--primary); }

/* ---------- HIGHLIGHT (marca-texto) ---------- */
.highlight {
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  color: #201400;
  padding: 2px 12px;
  border-radius: 6px;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}

/* ---------- HERO ---------- */
.hero {
  padding: 56px 0 64px;
  background:
    radial-gradient(circle at 12% 0%, rgba(225,6,0,0.10), transparent 45%),
    radial-gradient(circle at 92% 15%, rgba(255,176,32,0.14), transparent 42%);
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 52px;
  align-items: center;
  text-align: left;
}
.hero-copy { text-align: left; }
.tag {
  display: inline-block;
  background: rgba(225,6,0,0.08);
  color: var(--primary);
  border: 1px solid rgba(225,6,0,0.25);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 7px 16px;
  border-radius: 999px;
  margin-bottom: 22px;
}
.hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(32px, 4.6vw, 50px);
  line-height: 1.08;
  letter-spacing: -0.5px;
  margin: 0 0 20px;
  color: var(--text);
}
.hero p.lead {
  max-width: 560px;
  margin: 0 0 30px;
  color: var(--muted);
  font-size: 17px;
}
.price-box {
  display: inline-flex;
  align-items: baseline;
  gap: 10px;
  background: var(--card);
  border: 1px solid var(--border);
  box-shadow: 0 10px 26px rgba(20,22,42,0.06);
  padding: 14px 26px;
  border-radius: 12px;
  margin-bottom: 28px;
}
.price-old {
  color: var(--muted);
  text-decoration: line-through;
  font-size: 15px;
}
.price-new {
  color: var(--primary);
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 30px;
}
.price-suffix { color: var(--muted); font-size: 13px; }

/* ---------- CTA (pilula, gradiente, brilho, chamativo, SEM pulso) ---------- */
.cta-round,
.cta-wide,
.btn-primary {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: none;
  padding: 20px 46px;
  border-radius: 999px;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 17px;
  letter-spacing: 0.3px;
  box-shadow: 0 10px 32px rgba(225,6,0,0.38);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.cta-round:hover,
.cta-wide:hover,
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 38px rgba(225,6,0,0.5);
}
.cta-round:active,
.cta-wide:active,
.btn-primary:active { transform: translateY(0); }
.cta-round small,
.btn-primary small {
  display: block;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  text-transform: none;
  color: rgba(255,255,255,0.85);
}
.cta-note {
  margin-top: 16px;
  font-size: 13px;
  color: var(--muted);
}
.cta-note b { color: var(--green); }

/* ---------- HERO PHOTO (moldura única) ---------- */
.hero-photo-frame {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 14px;
  box-shadow: 0 24px 60px rgba(20,22,42,0.10);
}
.hero-photo-frame img {
  width: 100%;
  border-radius: 14px;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.hero-photos {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.hero-photos img {
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: 14px;
  border: 1px solid var(--border);
  aspect-ratio: 3/4;
}
.hero-photos .tall { grid-row: span 2; aspect-ratio: 3/5.2; }

@media (max-width: 860px) {
  .hero-grid { grid-template-columns: 1fr; }
  .hero-copy { text-align: center; }
  .tag, .price-box { margin-left: auto; margin-right: auto; }
  .hero-photo-frame, .hero-photos { max-width: 420px; margin: 28px auto 0; }
}

/* ---------- SECTIONS ---------- */
section { padding: 68px 0; }
.section-alt,
.section-light {
  background: var(--bg-alt);
}
.section-title {
  text-align: center;
  font-family: var(--font-display);
  font-weight: 900;
  text-transform: uppercase;
  font-size: clamp(24px, 3vw, 32px);
  letter-spacing: -0.2px;
  margin: 0 0 12px;
  color: var(--text);
}
.section-sub {
  text-align: center;
  color: var(--muted);
  max-width: 560px;
  margin: 0 auto 40px;
}

/* ---------- CARROSSEL DE FOTOS ---------- */
.showcase {
  max-width: 560px;
  margin: 0 auto;
}
.showcase-frame {
  position: relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(20,22,42,0.10);
}
.showcase-slide { display: none; }
.showcase-slide.active { display: block; }
.showcase-slide img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
}
.showcase-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  margin-top: 18px;
}
.showcase-arrow {
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-size: 18px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.showcase-arrow:hover { border-color: var(--primary); color: var(--primary); }
.showcase-label {
  min-width: 180px;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 15px;
  background: var(--primary);
  color: #fff;
  padding: 10px 20px;
  border-radius: 999px;
}
.showcase-note {
  text-align: center;
  color: var(--muted);
  font-size: 13px;
  margin-top: 18px;
}

/* ---------- COMPARATIVO FRENTE/VERSO ---------- */
.detail-compare {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 22px;
}
.detail-pair {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 18px;
  text-align: center;
  box-shadow: 0 10px 26px rgba(20,22,42,0.06);
}
.detail-pair .pair-imgs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 14px;
}
.detail-pair img {
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border-radius: 10px;
}
.detail-pair h3 { margin: 0 0 4px; font-size: 16px; color: var(--text); font-family: var(--font-display); font-weight: 800; text-transform: uppercase; }
.detail-pair p { margin: 0; color: var(--muted); font-size: 13px; }

/* ---------- BENEFICIOS (checklist) ---------- */
.benefit-list {
  list-style: none;
  margin: 0 auto;
  padding: 0;
  max-width: 720px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 32px;
}
.benefit-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
}
.benefit-list li .check {
  flex-shrink: 0;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: rgba(22,163,74,0.12);
  color: var(--green);
  display: flex; align-items: center; justify-content: center;
  margin-top: 1px;
}
.benefit-list li .check svg { width: 14px; height: 14px; }
.benefit-list li b { display: block; color: var(--text); }
.benefit-list li span.desc { color: var(--muted); font-size: 13.5px; }
@media (max-width: 640px) {
  .benefit-list { grid-template-columns: 1fr; }
}

/* ---------- STEPS ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
}
.step { text-align: center; }
.step-num {
  width: 46px; height: 46px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 14px;
}
.step h3 { font-size: 15px; margin: 0 0 6px; font-family: var(--font-display); font-weight: 700; text-transform: uppercase; color: var(--text); }
.step p { color: var(--muted); font-size: 14px; margin: 0; }

/* ---------- SELOS DE CONFIANCA ---------- */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 18px;
}
.trust-card { text-align: center; padding: 20px 16px; }
.trust-card .trust-icon {
  width: 44px; height: 44px;
  border-radius: 10px;
  background: rgba(225,6,0,0.08);
  color: var(--primary);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
}
.trust-card h3 { font-size: 15px; margin: 0 0 6px; font-family: var(--font-display); font-weight: 700; text-transform: uppercase; color: var(--text); }
.trust-card p { color: var(--muted); font-size: 13px; margin: 0; }

/* ---------- FAQ ---------- */
.faq { max-width: 760px; margin: 0 auto; }
details {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px 20px;
  margin-bottom: 12px;
  box-shadow: 0 6px 18px rgba(20,22,42,0.05);
}
summary {
  cursor: pointer;
  font-weight: 700;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text);
}
summary::-webkit-details-marker { display: none; }
summary::after { content: '+'; font-size: 20px; color: var(--primary); }
details[open] summary::after { content: '\2212'; }
details p { color: var(--muted); margin: 12px 0 0; font-size: 14px; }

/* ---------- FINAL CTA ---------- */
.final-cta {
  text-align: center;
  background:
    radial-gradient(circle at 50% 0%, rgba(225,6,0,0.10), transparent 60%),
    var(--bg-alt);
  border-top: 1px solid var(--border);
}

/* ---------- FOOTER ---------- */
footer { padding: 34px 0; text-align: center; color: var(--muted); font-size: 13px; }
footer a { color: var(--muted); text-decoration: underline; }

/* ---------- MODAL / CHECKOUT ---------- */
.overlay {
  position: fixed; inset: 0;
  background: rgba(20,22,42,0.55);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 20px;
}
.overlay.open { display: flex; }
.modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  width: 100%;
  max-width: 440px;
  padding: 30px 26px;
  position: relative;
  box-shadow: 0 30px 70px rgba(20,22,42,0.25);
}
.modal h2 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 22px;
  color: var(--text);
}
.modal .modal-sub { color: var(--muted); font-size: 13px; margin-bottom: 22px; }
.modal-close {
  position: absolute;
  top: 16px; right: 18px;
  background: none;
  border: none;
  color: var(--muted);
  font-size: 22px;
  cursor: pointer;
}
.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--muted);
  margin-bottom: 6px;
}
.field input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  color: var(--text);
  font-size: 15px;
  font-family: var(--font-body);
}
.field input:focus { outline: none; border-color: var(--primary); }
.form-error {
  background: rgba(225,6,0,0.08);
  border: 1px solid rgba(225,6,0,0.3);
  color: var(--primary-dark);
  font-size: 13px;
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 14px;
  display: none;
}
.form-error.show { display: block; }
.submit-btn {
  width: 100%;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  color: #fff;
  border: none;
  padding: 15px;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  font-size: 15px;
  cursor: pointer;
  margin-top: 6px;
  box-shadow: 0 8px 24px rgba(225,6,0,0.35);
}
.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.secure-note {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  margin-top: 14px;
}
.secure-note svg { width: 14px; height: 14px; }

/* ---------- PAGINAS (sucesso / minhas-compras / admin) ---------- */
.center-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
  background: var(--bg-alt);
}
.plain-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 30px;
  max-width: 460px;
  width: 100%;
  text-align: center;
  box-shadow: 0 20px 50px rgba(20,22,42,0.10);
}
.status-icon {
  width: 64px; height: 64px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 18px;
  font-size: 28px;
}
.status-icon.ok { background: rgba(22,163,74,0.12); color: var(--green); }
.status-icon.wait { background: rgba(255,176,32,0.15); color: var(--accent); }
.status-icon.err { background: rgba(225,6,0,0.1); color: var(--primary); }
.download-link {
  display: inline-block;
  margin-top: 16px;
  background: var(--green);
  color: #fff;
  font-weight: 800;
  padding: 14px 26px;
  border-radius: 999px;
  text-decoration: none;
}