/* ===== Tokens ===== */
:root {
  --bg: #101113;
  --surface: #1a1c1f;
  --surface-2: #202226;
  --accent: #c17f3e;
  --accent-light: #e0a868;
  --steel: #6b7280;
  --text: #f1ede6;
  --text-muted: #9b948b;
  --line: #2c2e32;

  --font-display: 'Oswald', sans-serif;
  --font-body: 'Work Sans', sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

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

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 0.01em;
  margin: 0 0 16px;
  color: var(--text);
}

h1 { font-size: clamp(2.4rem, 5vw, 3.6rem); line-height: 1.08; text-transform: uppercase; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); line-height: 1.2; }
h3 { font-size: 1.2rem; }

p { margin: 0 0 16px; color: var(--text-muted); }

.eyebrow {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  color: var(--accent-light);
  margin-bottom: 12px;
}
.eyebrow.center, h2.center { text-align: center; }

/* ===== Social Proof Badge ===== */
.social-proof-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface-2);
  border: 1px solid var(--accent);
  color: var(--accent-light);
  font-family: var(--font-display);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 7px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}

/* ===== Promo Bar (Frete Grátis) ===== */
.promo-bar {
  background: var(--accent);
  color: #14100a;
}
.promo-bar-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 24px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: center;
}
.promo-bar-icon { font-size: 0.95rem; line-height: 1; }

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.92rem;
  padding: 15px 30px;
  border-radius: 3px;
  text-decoration: none;
  transition: transform 0.15s ease, background 0.2s ease;
  border: none;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: #14100a;
}
.btn-primary:hover { background: var(--accent-light); transform: translateY(-1px); }
.btn-ghost {
  border: 1px solid var(--line);
  color: var(--text);
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent-light); }
.btn-block { display: block; width: 100%; text-align: center; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(16,17,19,0.9);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.05em;
  color: var(--text);
}
.logo span { color: var(--accent); }
.logo.small { font-size: 1.1rem; }

/* ===== Hero ===== */
.hero { padding: 72px 0 60px; }
.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.lead { font-size: 1.08rem; max-width: 46ch; }
.hero-cta { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; margin-top: 8px; }
.hero-note { color: var(--text-muted); font-size: 0.9rem; }

.hero-visual { position: relative; display: flex; justify-content: center; align-items: center; }
.hero-product-img {
  width: 100%;
  height: auto;
  border-radius: 10px;
  display: block;
}

/* ===== Problem ===== */
.problem {
  background: var(--surface);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 56px 0;
}
.problem h2 { max-width: 26ch; }
.problem-text { max-width: 62ch; font-size: 1.02rem; }

/* ===== Benefits ===== */
.benefits { padding: 72px 0; }
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.benefit-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 26px 20px;
  text-align: left;
}
.benefit-icon {
  font-size: 1.4rem;
  color: var(--accent);
  margin-bottom: 14px;
}
.benefit-card p { font-size: 0.92rem; margin: 0; }

/* ===== Product Shot ===== */
.product-shot {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding: 72px 0;
}
.product-shot-inner {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 48px;
  align-items: center;
}
.product-shot-img {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  display: block;
  border-radius: 10px;
}
@media (max-width: 860px) {
  .product-shot-inner { grid-template-columns: 1fr; text-align: center; }
  .product-shot-img { max-width: 240px; }
}

/* ===== How ===== */
.how {
  background: var(--surface);
  border-top: 1px solid var(--line);
  padding: 72px 0;
}
.how-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}
.how-list { list-style: none; margin: 0; padding: 0; }
.how-list li {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  color: var(--text-muted);
}
.how-list li:last-child { border-bottom: none; }
.how-list strong { color: var(--text); }
.how-disclaimer {
  background: var(--surface-2);
  border-left: 3px solid var(--accent);
  padding: 20px 22px;
  border-radius: 4px;
}
.how-disclaimer p { font-size: 0.85rem; margin: 0; color: var(--text-muted); }

/* ===== Buy ===== */
.buy { padding: 72px 0 96px; }
.buy-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: start;
}
.buy-card, .order-form {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 32px;
}
.price { display: flex; align-items: baseline; gap: 2px; margin-bottom: 4px; }
.price-currency { font-family: var(--font-display); font-size: 1.1rem; color: var(--accent-light); }
.price-value { font-family: var(--font-display); font-size: 3rem; color: var(--text); line-height: 1; }
.price-cents { font-family: var(--font-display); font-size: 1.3rem; color: var(--text-muted); }
.price-note { font-size: 0.88rem; }

.promo-offer {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: rgba(193, 127, 62, 0.12);
  border: 1px solid var(--accent);
  border-radius: 6px;
  padding: 12px 14px;
  margin: 4px 0 18px;
  font-size: 0.88rem;
  color: var(--text);
}
.promo-offer strong { color: var(--accent-light); }
.buy-features { list-style: none; padding: 0; margin: 20px 0; color: var(--text-muted); font-size: 0.92rem; }
.buy-features li { padding: 6px 0; }
.buy-features li::before { content: "— "; color: var(--accent); }
.buy-fineprint { font-size: 0.78rem; text-align: center; margin: 12px 0 0; }

.shipping-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
  padding: 12px 16px;
  background: var(--surface-2);
  border: 1px dashed var(--accent);
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  color: var(--accent-light);
  text-transform: uppercase;
  text-align: center;
}

.order-form h3 { margin-top: 0; }
.order-form label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 14px;
}
.address-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 16px;
}
.address-grid .col-span-2 { grid-column: span 2; }
.order-form input, .order-form textarea {
  display: block;
  width: 100%;
  margin-top: 6px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 11px 12px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  resize: vertical;
}
.order-form input:focus, .order-form textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.form-hint { font-size: 0.78rem; margin: 0; }
.form-hint-white { color: var(--text); }

/* ===== Discreto ===== */
.discreet-badge {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 14px 16px;
  margin: 18px 0;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.discreet-badge strong { color: var(--text); }

/* ===== Footer ===== */
.site-footer { border-top: 1px solid var(--line); padding: 36px 0; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 24px; flex-wrap: wrap; }
.footer-legal { font-size: 0.76rem; max-width: 46ch; margin: 0; }

/* ===== Responsive ===== */
@media (max-width: 860px) {
  .hero-grid, .how-grid, .buy-grid { grid-template-columns: 1fr; }
  .benefit-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-visual { margin-top: 24px; }
}
@media (max-width: 480px) {
  .benefit-grid { grid-template-columns: 1fr; }
  .address-grid { grid-template-columns: 1fr; }
  .address-grid .col-span-2 { grid-column: span 1; }
  .promo-bar-inner { font-size: 0.72rem; padding: 8px 16px; }
}

/* ===== Checkout Result ===== */
.checkout-result {
  display: none;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  margin-top: 32px;
  grid-column: 1 / -1;
}
.checkout-result.active { display: grid; }

.summary-card, .payment-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 28px;
}
.summary-card h3, .payment-card h3 { margin-top: 0; }
.summary-line {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 0.92rem;
  color: var(--text-muted);
}
.summary-line span { flex: 1; }
.summary-line strong {
  color: var(--text);
  white-space: nowrap;
  text-align: right;
}
.summary-total {
  display: flex;
  justify-content: space-between;
  padding-top: 14px;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--text);
}
.summary-total span:last-child { color: var(--accent-light); }

.pix-qr {
  display: flex;
  justify-content: center;
  margin: 18px 0;
}
.pix-qr img {
  width: 200px;
  height: 200px;
  border-radius: 6px;
  background: #fff;
  padding: 8px;
}
.pix-copy {
  display: flex;
  gap: 8px;
  margin-top: 12px;
}
.pix-copy input {
  flex: 1;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 10px 12px;
  color: var(--text-muted);
  font-size: 0.8rem;
}
.pix-status {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 14px;
}
.loading-spinner { text-align: center; padding: 40px 0; color: var(--text-muted); }

.qty-selector {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 6px 0 18px;
}
.qty-label { font-size: 0.88rem; color: var(--text-muted); }
.qty-controls {
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 4px;
  overflow: hidden;
}
.qty-btn {
  background: var(--surface-2);
  border: none;
  color: var(--text);
  width: 36px;
  height: 36px;
  font-family: var(--font-display);
  font-size: 1.1rem;
  cursor: pointer;
}
.qty-btn:hover { background: var(--accent); color: #14100a; }
#qty-input {
  width: 42px;
  text-align: center;
  background: var(--bg);
  border: none;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1rem;
  height: 36px;
  line-height: 36px;
  padding: 0;
  margin: 0;
  -moz-appearance: textfield;
  appearance: textfield;
  user-select: none;
  caret-color: transparent;
}
#qty-input::-webkit-outer-spin-button,
#qty-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.payment-method-selector { margin: 6px 0 16px; }
.method-buttons {
  display: flex;
  gap: 8px;
  margin-top: 8px;
}
.method-btn {
  flex: 1;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--text-muted);
  padding: 10px 8px;
  border-radius: 4px;
  font-family: var(--font-display);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
}
.method-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #14100a;
}