/* =====================================================
   IMPE IMPORTAÇÕES - Style Sheet
   Aesthetic: editorial minimalista P&B
   ===================================================== */

:root {
  --black: #0a0a0a;
  --ink: #1a1a1a;
  --gray-1: #fafafa;
  --gray-2: #f0f0f0;
  --gray-3: #e0e0e0;
  --gray-4: #999;
  --gray-5: #555;
  --white: #ffffff;
  --success: #16a34a;
  --danger: #dc2626;
  --warn: #d97706;
  --accent: #0a0a0a;

  --border: 1px solid var(--gray-3);
  --shadow-sm: 0 1px 0 rgba(0,0,0,.04);
  --shadow-md: 0 8px 32px rgba(0,0,0,.06);
  --shadow-lg: 0 24px 60px rgba(0,0,0,.10);

  --font-display: 'Archivo', 'Helvetica Neue', Arial, sans-serif;
  --font-body: 'Inter Tight', 'Helvetica Neue', Arial, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--white);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { font: inherit; cursor: pointer; }

/* ---------- announcement bar ---------- */
.bar {
  background: var(--black); color: var(--white);
  font-size: 12px; letter-spacing: 3px; text-transform: uppercase;
  text-align: center; padding: 10px; font-weight: 500;
}

/* ---------- header ---------- */
.header {
  position: sticky; top: 0; background: var(--white);
  border-bottom: var(--border); z-index: 50;
}
.header-inner {
  max-width: 1400px; margin: 0 auto; padding: 18px 32px;
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px;
}
.logo {
  font-family: var(--font-display);
  font-weight: 900; font-size: 22px; letter-spacing: -0.5px;
  display: flex; align-items: center; gap: 6px;
}
.logo-mark {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; background: var(--black); color: var(--white);
  font-style: italic; font-size: 16px;
}
.logo-tag {
  font-weight: 300; font-size: 12px; letter-spacing: 4px;
  margin-left: 4px; color: var(--gray-5);
}
.nav { display: flex; gap: 28px; justify-self: center; }
.nav a {
  font-size: 13px; letter-spacing: 1.5px; text-transform: uppercase;
  font-weight: 500; padding: 8px 0; position: relative;
}
.nav a:hover::after {
  content: ''; position: absolute; left: 0; right: 0; bottom: 4px;
  height: 1px; background: var(--black);
}
.nav-actions {
  display: flex; gap: 4px; justify-self: end; align-items: center;
}
.icon-btn {
  width: 40px; height: 40px; display: inline-flex; align-items: center;
  justify-content: center; background: transparent; border: 0; border-radius: 0;
  position: relative; transition: background .15s;
}
.icon-btn:hover { background: var(--gray-2); }
.icon-btn svg { width: 20px; height: 20px; }
.cart-count {
  position: absolute; top: 4px; right: 4px;
  background: var(--black); color: var(--white);
  font-size: 10px; font-weight: 700;
  width: 16px; height: 16px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- hero ---------- */
.hero {
  background: var(--black); color: var(--white);
  position: relative; overflow: hidden; min-height: 600px;
  display: flex; align-items: center;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 80px 80px;
}
.hero-inner {
  max-width: 1400px; margin: 0 auto; padding: 80px 32px;
  position: relative; width: 100%;
  display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center;
}
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 4px; opacity: .6;
  margin-bottom: 32px;
}
.hero h1 {
  font-family: var(--font-display); font-weight: 900;
  font-size: clamp(48px, 8vw, 120px); line-height: .95;
  letter-spacing: -3px; margin: 0 0 32px;
}
.hero h1 em {
  font-weight: 200; font-style: italic; display: block;
}
.hero-cats {
  font-family: var(--font-mono);
  font-size: 12px; letter-spacing: 3px; opacity: .7;
  margin-bottom: 40px;
}
.hero-cta {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--white); color: var(--black);
  padding: 18px 32px; font-weight: 700; font-size: 13px;
  letter-spacing: 3px; text-transform: uppercase;
  transition: transform .2s, background .2s;
}
.hero-cta:hover { background: var(--gray-2); transform: translateX(4px); }
.hero-art {
  position: relative; height: 480px;
}
.hero-art .ring {
  position: absolute; border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%;
}
.hero-art .ring.r1 { inset: 0; }
.hero-art .ring.r2 { inset: 60px; }
.hero-art .ring.r3 { inset: 120px; border-color: rgba(255,255,255,.25); }
.hero-art .ring.r4 { inset: 180px; border-color: rgba(255,255,255,.4); }

/* ---------- section ---------- */
.section { max-width: 1400px; margin: 0 auto; padding: 100px 32px; }
.section-head {
  display: flex; justify-content: space-between; align-items: end;
  margin-bottom: 48px; gap: 24px; flex-wrap: wrap;
}
.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px); font-weight: 900;
  letter-spacing: -1.5px; margin: 0;
}
.section-head .eyebrow {
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 4px;
  text-transform: uppercase; opacity: .6; margin-bottom: 8px;
}
.see-all {
  font-size: 13px; letter-spacing: 2px; text-transform: uppercase;
  font-weight: 600; padding-bottom: 4px; border-bottom: 2px solid var(--black);
}

/* ---------- categorias ---------- */
.cats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px;
}
.cat-card {
  position: relative; aspect-ratio: 4/5; overflow: hidden;
  cursor: pointer; transition: transform .3s;
}
.cat-card:hover { transform: translateY(-4px); }
.cat-card img { width: 100%; height: 100%; object-fit: cover; }

/* ---------- products grid ---------- */
.products-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px;
}
.product-card {
  background: var(--white); cursor: pointer;
  transition: transform .25s ease;
}
.product-card:hover { transform: translateY(-4px); }
.product-img-wrap {
  aspect-ratio: 1; background: var(--gray-2);
  overflow: hidden; position: relative;
}
.product-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform .4s ease;
}
.product-card:hover .product-img-wrap img { transform: scale(1.04); }
.product-badge {
  position: absolute; top: 12px; left: 12px;
  background: var(--black); color: var(--white);
  font-size: 10px; letter-spacing: 2px; font-weight: 700;
  padding: 4px 8px; text-transform: uppercase;
}
.product-info { padding: 16px 4px; }
.product-name {
  font-size: 14px; font-weight: 500; margin: 0 0 8px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.product-price {
  font-family: var(--font-display);
  font-size: 18px; font-weight: 700;
}
.product-price .old {
  font-size: 13px; font-weight: 400; opacity: .5; margin-right: 8px;
  text-decoration: line-through;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; font-size: 13px; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase;
  border: 1px solid var(--black); background: var(--black); color: var(--white);
  transition: all .2s;
}
.btn:hover { background: var(--ink); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.outline { background: transparent; color: var(--black); }
.btn.outline:hover { background: var(--black); color: var(--white); }
.btn.ghost { background: transparent; color: var(--black); border-color: transparent; }
.btn.ghost:hover { border-color: var(--black); }
.btn.full { width: 100%; }
.btn.lg { padding: 18px 32px; }
.btn.sm { padding: 10px 16px; font-size: 11px; }

/* ---------- form ---------- */
.field { margin-bottom: 16px; }
.field label {
  display: block; font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  font-weight: 600; margin-bottom: 6px; color: var(--gray-5);
}
.field input, .field textarea, .field select {
  width: 100%; padding: 14px 16px;
  border: 1px solid var(--gray-3); background: var(--white);
  font: inherit; transition: border .15s;
}
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 0; border-color: var(--black);
}
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

/* ---------- newsletter ---------- */
.newsletter {
  background: var(--black); color: var(--white);
  padding: 80px 32px; text-align: center;
}
.newsletter h2 {
  font-family: var(--font-display); font-size: clamp(28px, 4vw, 48px);
  font-weight: 900; letter-spacing: -1px; margin: 0 0 8px;
}
.newsletter p { opacity: .7; margin: 0 0 32px; max-width: 540px; margin-left: auto; margin-right: auto; }
.newsletter form {
  max-width: 480px; margin: 0 auto; display: flex; gap: 0;
}
.newsletter input {
  flex: 1; padding: 16px; border: 0; background: var(--white); color: var(--black);
  font: inherit;
}
.newsletter button {
  background: var(--white); color: var(--black);
  padding: 16px 24px; border: 0; font-weight: 700;
  letter-spacing: 2px; text-transform: uppercase; font-size: 12px;
}
.newsletter button:hover { background: var(--gray-2); }

/* ---------- footer ---------- */
.footer {
  background: var(--ink); color: var(--white); padding: 64px 32px 32px;
}
.footer-inner {
  max-width: 1400px; margin: 0 auto;
  display: grid; grid-template-columns: 2fr repeat(3, 1fr); gap: 48px;
}
.footer h4 {
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  font-weight: 700; margin: 0 0 16px;
}
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer ul li { padding: 4px 0; opacity: .7; font-size: 14px; }
.footer ul li:hover { opacity: 1; }
.footer-bottom {
  max-width: 1400px; margin: 48px auto 0; padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,.1);
  display: flex; justify-content: space-between; opacity: .5; font-size: 12px;
  flex-wrap: wrap; gap: 12px;
}

/* ---------- modal / drawer ---------- */
.overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,.6);
  z-index: 100; opacity: 0; pointer-events: none; transition: opacity .25s;
}
.overlay.show { opacity: 1; pointer-events: auto; }

.drawer {
  position: fixed; top: 0; right: 0; bottom: 0;
  width: min(440px, 100%); background: var(--white);
  z-index: 110; transform: translateX(100%); transition: transform .3s;
  display: flex; flex-direction: column;
}
.drawer.show { transform: translateX(0); }
.drawer-head {
  padding: 24px; border-bottom: var(--border);
  display: flex; justify-content: space-between; align-items: center;
}
.drawer-head h3 { font-family: var(--font-display); font-size: 22px; font-weight: 900; margin: 0; letter-spacing: -.5px; }
.drawer-body { padding: 24px; flex: 1; overflow-y: auto; }
.drawer-foot { padding: 24px; border-top: var(--border); }

.modal {
  position: fixed; inset: 0; z-index: 110;
  display: none; align-items: center; justify-content: center; padding: 24px;
}
.modal.show { display: flex; }
.modal-card {
  background: var(--white); width: 100%; max-width: 480px;
  border: var(--border); padding: 32px; max-height: 90vh; overflow-y: auto;
}
.modal-card h3 { font-family: var(--font-display); font-size: 28px; font-weight: 900; margin: 0 0 8px; letter-spacing: -1px; }
.modal-card p.muted { color: var(--gray-5); margin: 0 0 24px; }

/* ---------- cart items ---------- */
.cart-item {
  display: grid; grid-template-columns: 80px 1fr auto; gap: 12px;
  padding: 16px 0; border-bottom: var(--border);
}
.cart-item img { width: 80px; height: 80px; object-fit: cover; background: var(--gray-2); }
.cart-item .name { font-size: 14px; font-weight: 500; margin-bottom: 4px; }
.cart-item .qty { display: flex; gap: 4px; align-items: center; }
.cart-item .qty button {
  width: 28px; height: 28px; border: 1px solid var(--gray-3); background: var(--white);
}
.cart-item .qty span { min-width: 24px; text-align: center; font-size: 13px; }
.cart-item .price { font-weight: 700; font-family: var(--font-display); white-space: nowrap; }
.cart-item .remove { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; opacity: .5; background: none; border: 0; padding: 0; margin-top: 4px; }
.cart-item .remove:hover { opacity: 1; color: var(--danger); }

/* ---------- summary ---------- */
.sum-row {
  display: flex; justify-content: space-between; padding: 4px 0; font-size: 14px;
}
.sum-row.total {
  margin-top: 12px; padding-top: 12px; border-top: var(--border);
  font-size: 18px; font-weight: 700; font-family: var(--font-display);
}

/* ---------- toast ---------- */
.toast {
  position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%) translateY(120%);
  background: var(--black); color: var(--white); padding: 14px 20px;
  font-size: 13px; letter-spacing: 1px; z-index: 200;
  transition: transform .3s ease;
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.error { background: var(--danger); }
.toast.success { background: var(--success); }

/* ---------- empty / loading ---------- */
.empty {
  text-align: center; padding: 80px 24px; color: var(--gray-5);
}
.empty h3 { font-family: var(--font-display); font-size: 24px; margin: 0 0 8px; color: var(--black); }
.spinner {
  display: inline-block; width: 18px; height: 18px;
  border: 2px solid var(--gray-3); border-top-color: var(--black);
  border-radius: 50%; animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- product detail ---------- */
.pdp { display: grid; grid-template-columns: 1.1fr 1fr; gap: 64px; padding: 48px 32px; max-width: 1400px; margin: 0 auto; }
.pdp-gallery .main {
  aspect-ratio: 1; background: var(--gray-2); overflow: hidden;
}
.pdp-gallery .main img { width: 100%; height: 100%; object-fit: cover; }
.pdp-thumbs { display: flex; gap: 8px; margin-top: 8px; }
.pdp-thumbs img { width: 80px; height: 80px; object-fit: cover; cursor: pointer; opacity: .6; transition: opacity .15s; }
.pdp-thumbs img.active, .pdp-thumbs img:hover { opacity: 1; }
.pdp-info h1 {
  font-family: var(--font-display); font-size: 40px; font-weight: 900;
  letter-spacing: -1.5px; margin: 0 0 16px; line-height: 1.05;
}
.pdp-cat { font-family: var(--font-mono); font-size: 11px; letter-spacing: 3px; opacity: .6; text-transform: uppercase; margin-bottom: 16px; }
.pdp-price {
  font-family: var(--font-display); font-size: 36px; font-weight: 700; margin: 24px 0;
}
.pdp-price .old { font-size: 18px; opacity: .5; text-decoration: line-through; margin-right: 12px; font-weight: 400; }
.pdp-stock { font-size: 12px; color: var(--success); margin-bottom: 24px; }
.pdp-stock.out { color: var(--danger); }
.pdp-desc {
  margin: 24px 0; padding: 24px 0; border-top: var(--border); border-bottom: var(--border);
  font-size: 15px; line-height: 1.7;
}
.pdp-shipping { background: var(--gray-1); padding: 16px; margin-top: 24px; }
.pdp-shipping h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; margin: 0 0 12px; text-transform: uppercase; }

/* ---------- pix ---------- */
.pix-box {
  background: var(--gray-1); padding: 24px; text-align: center;
  border: 1px dashed var(--black);
}
.pix-box img { width: 240px; height: 240px; margin: 0 auto 16px; }
.pix-code {
  font-family: var(--font-mono); font-size: 11px;
  background: var(--white); padding: 12px; word-break: break-all;
  border: var(--border); margin: 12px 0; max-height: 100px; overflow: auto; text-align: left;
}
.pix-timer { font-family: var(--font-mono); font-size: 22px; font-weight: 700; margin: 16px 0; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .header-inner { grid-template-columns: auto auto; }
  .nav { display: none; }
  .hero-inner { grid-template-columns: 1fr; padding: 48px 24px; }
  .hero-art { display: none; }
  .pdp { grid-template-columns: 1fr; gap: 24px; padding: 24px; }
  .footer-inner { grid-template-columns: 1fr 1fr; }
  .field-row { grid-template-columns: 1fr; }
}

/* ---------- admin specific ---------- */
.admin-layout {
  display: grid; grid-template-columns: 240px 1fr; min-height: 100vh;
}
.admin-side {
  background: var(--ink); color: var(--white); padding: 24px 0;
}
.admin-side .brand { padding: 0 24px 24px; border-bottom: 1px solid rgba(255,255,255,.1); margin-bottom: 16px; }
.admin-nav a {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 24px; font-size: 13px; letter-spacing: 1px;
  text-transform: uppercase; color: rgba(255,255,255,.7);
  border-left: 3px solid transparent;
}
.admin-nav a.active, .admin-nav a:hover { color: var(--white); background: rgba(255,255,255,.05); border-left-color: var(--white); }
.admin-main { padding: 32px; max-width: 100%; overflow-x: auto; }
.admin-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 32px; }
.stat-card { background: var(--white); border: var(--border); padding: 20px; }
.stat-card .label { font-family: var(--font-mono); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; opacity: .6; }
.stat-card .value { font-family: var(--font-display); font-size: 32px; font-weight: 900; margin-top: 8px; }
.table { width: 100%; border-collapse: collapse; background: var(--white); border: var(--border); }
.table th, .table td { padding: 12px 16px; text-align: left; border-bottom: var(--border); font-size: 13px; }
.table th { background: var(--gray-1); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; }
.table tr:hover td { background: var(--gray-1); }
.tag { display: inline-block; padding: 2px 8px; font-size: 11px; letter-spacing: 1px; text-transform: uppercase; font-weight: 600; }
.tag.pending { background: #fef3c7; color: #92400e; }
.tag.paid { background: #dcfce7; color: #166534; }
.tag.shipped { background: #dbeafe; color: #1e40af; }
.tag.delivered { background: #f1f5f9; color: #334155; }
.tag.cancelled { background: #fee2e2; color: #991b1b; }
.tag.processing { background: #ede9fe; color: #5b21b6; }

@media (max-width: 768px) {
  .admin-layout { grid-template-columns: 1fr; }
  .admin-side { padding: 12px; }
  .admin-nav { display: flex; gap: 4px; overflow-x: auto; }
  .admin-nav a { white-space: nowrap; border-left: 0; border-bottom: 3px solid transparent; }
  .admin-side .brand { padding: 8px 12px; border-bottom: 0; margin-bottom: 0; }
}

/* =====================================================
   ANIMAÇÕES MODERNAS E DETALHES FINAIS
   Adicionado à versão editorial P&B
   ===================================================== */

/* ---------- importar fontes ---------- */
@import url('https://fonts.googleapis.com/css2?family=Archivo:wght@200;300;400;500;600;700;800;900&family=Inter+Tight:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---------- scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1),
              transform 1s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal.in { opacity: 1; transform: translateY(0); }
.reveal.delay-1 { transition-delay: .12s; }
.reveal.delay-2 { transition-delay: .24s; }
.reveal.delay-3 { transition-delay: .36s; }
.reveal.delay-4 { transition-delay: .48s; }
.reveal.delay-5 { transition-delay: .60s; }

.reveal-x {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 1s cubic-bezier(0.22, 1, 0.36, 1),
              transform 1s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-x.in { opacity: 1; transform: translateX(0); }
.reveal-x.right { transform: translateX(40px); }
.reveal-x.right.in { transform: translateX(0); }

.reveal-scale {
  opacity: 0;
  transform: scale(0.94);
  transition: opacity 1.1s cubic-bezier(0.22, 1, 0.36, 1),
              transform 1.1s cubic-bezier(0.22, 1, 0.36, 1);
}
.reveal-scale.in { opacity: 1; transform: scale(1); }

/* ---------- title split (palavras revelam) ---------- */
.split-words .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(60%);
  transition: opacity .8s cubic-bezier(0.22, 1, 0.36, 1),
              transform .8s cubic-bezier(0.22, 1, 0.36, 1);
}
.split-words.in .word { opacity: 1; transform: translateY(0); }
.split-words.in .word:nth-child(1) { transition-delay: 0s; }
.split-words.in .word:nth-child(2) { transition-delay: .08s; }
.split-words.in .word:nth-child(3) { transition-delay: .16s; }
.split-words.in .word:nth-child(4) { transition-delay: .24s; }
.split-words.in .word:nth-child(5) { transition-delay: .32s; }
.split-words.in .word:nth-child(6) { transition-delay: .40s; }

/* ---------- linha que cresce (separador) ---------- */
.line-grow {
  display: block;
  height: 1px;
  background: var(--black);
  width: 0;
  transition: width 1.4s cubic-bezier(0.65, 0, 0.35, 1);
}
.line-grow.in { width: 100%; }
.dark-section .line-grow { background: var(--white); }

/* ---------- hero refinado ---------- */
.hero {
  background: linear-gradient(135deg, #050505 0%, #1a1a1a 100%);
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 70% 30%, rgba(255,255,255,.06), transparent 50%);
  pointer-events: none;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.hero-eyebrow::before {
  content: '';
  display: inline-block;
  width: 32px;
  height: 1px;
  background: rgba(255,255,255,.4);
}

/* ---------- BANNERS GRANDES (com foto de fundo + texto sobreposto) ---------- */
.media-banner {
  position: relative;
  width: 100%;
  min-height: 560px;
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  isolation: isolate;
}
.media-banner .bg {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.media-banner .bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  transition: transform 8s ease-out;
}
.media-banner.in .bg img {
  transform: scale(1);
}
.media-banner::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(180deg,
    rgba(0,0,0,.15) 0%,
    rgba(0,0,0,.35) 50%,
    rgba(0,0,0,.75) 100%);
}
.media-banner .content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 80px 32px 64px;
  width: 100%;
  color: var(--white);
}
.media-banner .eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  margin: 0 0 20px;
  opacity: .85;
  display: inline-flex;
  align-items: center;
  gap: 12px;
}
.media-banner .eyebrow::before {
  content: '';
  width: 32px;
  height: 1px;
  background: rgba(255,255,255,.6);
}
.media-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(48px, 8vw, 96px);
  font-weight: 900;
  letter-spacing: -3px;
  line-height: .95;
  margin: 0 0 16px;
  max-width: 700px;
}
.media-banner h2 em {
  font-weight: 200;
  font-style: italic;
}
.media-banner p {
  font-size: 17px;
  max-width: 480px;
  margin: 0 0 28px;
  opacity: .85;
  line-height: 1.55;
}
.media-banner .cta {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 28px;
  background: var(--white);
  color: var(--black);
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 700;
  transition: transform .25s, gap .25s;
}
.media-banner .cta:hover {
  transform: translateY(-2px);
  gap: 18px;
}
.media-banner .cta svg {
  transition: transform .25s;
}
.media-banner .cta:hover svg {
  transform: translateX(4px);
}

/* ---------- product card detalhes ---------- */
.product-card {
  position: relative;
  text-decoration: none;
  color: inherit;
}
.product-img-wrap {
  position: relative;
  background: var(--gray-2);
}
.product-img-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(0,0,0,.04) 100%);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}
.product-card:hover .product-img-wrap::after {
  opacity: 1;
}
.product-card .quick-view {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 12px;
  background: var(--black);
  color: var(--white);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
  text-align: center;
  transform: translateY(100%);
  transition: transform .3s cubic-bezier(0.22, 1, 0.36, 1);
}
.product-card:hover .quick-view {
  transform: translateY(0);
}

/* ---------- header com blur ao rolar ---------- */
.header {
  background: rgba(255,255,255,.85);
  backdrop-filter: saturate(180%) blur(20px);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  transition: background .3s ease, border-color .3s ease;
}
.header.scrolled {
  background: rgba(255,255,255,.96);
  border-color: var(--gray-3);
}

/* ---------- nav: link com animação ---------- */
.nav a {
  position: relative;
  overflow: hidden;
}
.nav a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 4px;
  height: 1px;
  width: 100%;
  background: var(--black);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform .35s cubic-bezier(0.65, 0, 0.35, 1);
}
.nav a:hover::after,
.nav a.active::after {
  transform: scaleX(1);
  transform-origin: left;
}

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-fab {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: transform .3s, box-shadow .3s;
  animation: float-whats 3.5s ease-in-out infinite;
}
.whatsapp-fab:hover {
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
  animation: none;
}
@keyframes float-whats {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ---------- Spotlight effect nos cards de produto ---------- */
.product-card {
  isolation: isolate;
}
.product-card::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(
    600px circle at var(--mx, 50%) var(--my, 50%),
    rgba(0,0,0,0.06),
    transparent 40%
  );
  opacity: 0;
  transition: opacity .3s;
  pointer-events: none;
}
.product-card:hover::before { opacity: 1; }

/* ---------- categoria card melhorias ---------- */
.cat-card {
  position: relative;
  overflow: hidden;
  background: var(--gray-2);
}
.cat-card img {
  transition: transform .8s cubic-bezier(0.22, 1, 0.36, 1);
}
.cat-card:hover img {
  transform: scale(1.06);
}
.cat-card-label {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  z-index: 2;
  color: var(--white);
}
.cat-card-label .eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  opacity: .85;
  margin: 0 0 8px;
}
.cat-card-label h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -.5px;
  margin: 0;
  color: var(--white);
}
.cat-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,.7) 100%);
  z-index: 1;
}

/* ---------- botão com seta ---------- */
.btn .arrow {
  display: inline-block;
  transition: transform .3s cubic-bezier(0.65, 0, 0.35, 1);
}
.btn:hover .arrow {
  transform: translateX(4px);
}

/* ---------- benefits / features ---------- */
.features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1px;
  background: var(--gray-3);
  border: 1px solid var(--gray-3);
}
.feature {
  background: var(--white);
  padding: 40px 28px;
  transition: background .3s;
}
.feature:hover {
  background: var(--gray-1);
}
.feature .num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  opacity: .5;
  margin: 0 0 16px;
}
.feature h3 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -.5px;
  margin: 0 0 8px;
}
.feature p {
  font-size: 14px;
  color: var(--gray-5);
  margin: 0;
  line-height: 1.55;
}

/* ---------- newsletter melhorada ---------- */
.newsletter {
  position: relative;
  overflow: hidden;
}
.newsletter::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.newsletter > * { position: relative; z-index: 1; }
.newsletter button {
  background: var(--white);
  color: var(--black);
  border: 0;
  padding: 16px 32px;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .25s;
}
.newsletter button:hover {
  background: var(--gray-2);
}

/* ---------- PDP (página de produto) galeria ---------- */
.pdp {
  max-width: 1400px;
  margin: 0 auto;
  padding: 60px 32px;
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 80px;
}
.pdp-gallery .main {
  aspect-ratio: 1;
  background: var(--gray-2);
  overflow: hidden;
  position: relative;
}
.pdp-gallery .main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity .3s;
}
.pdp-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 8px;
}
.pdp-thumbs img {
  aspect-ratio: 1;
  object-fit: cover;
  cursor: pointer;
  background: var(--gray-2);
  border: 1px solid transparent;
  transition: border-color .2s, opacity .2s;
  opacity: .65;
}
.pdp-thumbs img:hover { opacity: 1; }
.pdp-thumbs img.active {
  border-color: var(--black);
  opacity: 1;
}
.pdp-info { padding-top: 12px; }
.pdp-cat {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gray-5);
  margin-bottom: 12px;
}
.pdp-info h1 {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.1;
  margin: 0 0 16px;
}
.pdp-short {
  color: var(--gray-5);
  font-size: 16px;
  line-height: 1.55;
  margin: 0 0 32px;
}
.pdp-price {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  margin: 0 0 12px;
}
.pdp-price .old {
  font-size: 18px;
  font-weight: 400;
  opacity: .45;
  margin-right: 12px;
  text-decoration: line-through;
}
.pdp-stock {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--success);
  margin-bottom: 20px;
}
.pdp-stock.out { color: var(--danger); }
.pdp-desc {
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-3);
  font-size: 15px;
  line-height: 1.7;
  color: var(--gray-5);
}
.pdp-desc strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--black);
  margin-bottom: 12px;
  font-weight: 600;
}
.pdp-shipping {
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--gray-3);
}
.pdp-shipping h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin: 0 0 12px;
  color: var(--black);
  font-weight: 600;
}

/* ---------- Drawer (carrinho lateral) ---------- */
.drawer {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: 420px;
  max-width: 100vw;
  background: var(--white);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform .4s cubic-bezier(0.22, 1, 0.36, 1);
  overflow-y: auto;
  box-shadow: -10px 0 40px rgba(0,0,0,.1);
}
.drawer.open { transform: translateX(0); }
.overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s;
  backdrop-filter: blur(4px);
}
.overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* ---------- Spinner ---------- */
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid var(--gray-3);
  border-top-color: var(--black);
  border-radius: 50%;
  animation: spin .8s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  top: 24px;
  right: 24px;
  background: var(--black);
  color: var(--white);
  padding: 14px 20px;
  font-size: 13px;
  font-weight: 500;
  z-index: 2000;
  transform: translateX(120%);
  transition: transform .35s cubic-bezier(0.22, 1, 0.36, 1);
  max-width: 320px;
}
.toast.show { transform: translateX(0); }
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

/* ---------- empty state ---------- */
.empty {
  text-align: center;
  padding: 100px 24px;
}
.empty h3 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 800;
  margin: 0 0 12px;
}
.empty p { color: var(--gray-5); margin: 0; }

/* ---------- Bar (promoção topo) refinada ---------- */
.bar { position: relative; overflow: hidden; }
.bar strong { font-weight: 700; letter-spacing: 2px; }

/* ---------- mobile ---------- */
.mobile-toggle {
  display: none;
  background: transparent;
  border: 0;
  width: 40px;
  height: 40px;
  align-items: center;
  justify-content: center;
}
.mobile-toggle svg { width: 22px; height: 22px; }

@media (max-width: 1024px) {
  .pdp {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 32px 20px;
  }
}

@media (max-width: 768px) {
  .header-inner { padding: 14px 20px; grid-template-columns: 1fr auto; }
  .nav { display: none; }
  .nav.show {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: 24px;
    border-bottom: 1px solid var(--gray-3);
    gap: 16px;
  }
  .mobile-toggle { display: inline-flex; }
  .hero-inner { grid-template-columns: 1fr; padding: 60px 20px; }
  .hero-art { display: none; }
  .section { padding: 60px 20px; }
  .media-banner { min-height: 460px; }
  .media-banner .content { padding: 40px 20px; }
  .media-banner h2 { font-size: clamp(36px, 9vw, 56px); letter-spacing: -1.5px; }
  .features { grid-template-columns: 1fr; }
  .drawer { width: 100vw; }
}

/* ---------- search no header ---------- */
.search-form {
  display: flex;
  align-items: center;
  background: var(--gray-1);
  padding: 0 8px 0 12px;
  height: 40px;
  width: 220px;
  transition: background .2s;
}
.search-form:focus-within { background: var(--gray-2); }
.search-form .search-submit {
  background: transparent;
  border: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  color: var(--gray-5);
}
.search-form input {
  flex: 1;
  background: transparent;
  border: 0;
  padding: 0 8px;
  font: inherit;
  font-size: 13px;
  outline: none;
  color: var(--black);
}
.search-form input::placeholder {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--gray-4);
}

@media (max-width: 768px) {
  .search-form { display: none; }
}

/* ---------- Logo refinada ---------- */
.logo:hover { opacity: .85; }

/* ---------- Tile / cards de seção ---------- */
.tiles-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: 1fr 1fr;
}
@media (max-width: 768px) {
  .tiles-grid { grid-template-columns: 1fr; }
}
.tile {
  position: relative;
  background: var(--gray-1);
  padding: 60px 40px;
  min-height: 360px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  transition: background .3s;
}
.tile:hover { background: var(--gray-2); }
.tile.dark {
  background: var(--black);
  color: var(--white);
}
.tile.dark:hover { background: #1a1a1a; }
.tile-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  opacity: .6;
  margin: 0 0 12px;
}
.tile h3 {
  font-family: var(--font-display);
  font-size: clamp(28px, 3vw, 36px);
  font-weight: 800;
  letter-spacing: -1px;
  line-height: 1.05;
  margin: 0 0 16px;
  max-width: 320px;
}
.tile-sub {
  margin: 0 0 24px;
  opacity: .7;
  font-size: 14px;
  max-width: 320px;
}
.tile-cta {
  font-size: 12px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 700;
  border-bottom: 1px solid currentColor;
  padding-bottom: 4px;
  align-self: flex-start;
  transition: gap .25s, padding .25s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.tile-cta::after {
  content: '→';
  transition: transform .25s;
}
.tile:hover .tile-cta::after {
  transform: translateX(4px);
}

/* ---------- Footer refinado ---------- */
.footer {
  background: var(--black);
  color: var(--white);
  padding: 80px 32px 32px;
  margin-top: 0;
}
.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
}
.footer-cols {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 60px;
  border-bottom: 1px solid rgba(255,255,255,.1);
  margin-bottom: 32px;
}
.footer h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 3px;
  text-transform: uppercase;
  font-weight: 600;
  margin: 0 0 16px;
  opacity: .6;
}
.footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer ul li {
  font-size: 13px;
  margin-bottom: 8px;
  opacity: .85;
}
.footer ul a:hover { opacity: 1; text-decoration: underline; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  opacity: .5;
  font-family: var(--font-mono);
  letter-spacing: 1px;
}
@media (max-width: 768px) {
  .footer-cols { grid-template-columns: 1fr 1fr; gap: 32px; }
}

/* ---------- Section dark variant ---------- */
.section.dark {
  background: var(--black);
  color: var(--white);
  max-width: none;
  padding-left: 0;
  padding-right: 0;
}
.section.dark .section-head {
  max-width: 1400px;
  margin: 0 auto 48px;
  padding: 0 32px;
}
.section.dark .section-head h2 { color: var(--white); }
.section.dark .section-head .eyebrow { opacity: .5; }
.section.dark .products-grid {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 32px;
}
.section.dark .product-info { color: var(--white); }
.section.dark .product-img-wrap { background: #1a1a1a; }