:root {
  color-scheme: light;
  --ink: #1c1b19;
  --ink-soft: #403b34;
  --muted: #6f6a63;
  --sand: #efe7db;
  --oat: #f7f1e8;
  --gold: #c68b4e;
  --gold-deep: #9b6a3c;
  --accent: #f5b971;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(18, 18, 18, 0.18);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at top, #fff8ef 0%, #f7efe1 45%, #efe2cf 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.hidden {
  display: none;
}

.noise {
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140' viewBox='0 0 140 140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='140' height='140' filter='url(%23n)' opacity='.08'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
  z-index: 1;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 26px clamp(20px, 6vw, 90px);
  backdrop-filter: blur(18px);
  background: rgba(255, 248, 239, 0.75);
  border-bottom: 1px solid rgba(28, 27, 25, 0.08);
}

.topbar .logo {
  font-family: "Playfair Display", serif;
  font-size: 26px;
}

.hero {
  position: relative;
  padding: 36px clamp(20px, 6vw, 90px) 64px;
  overflow: hidden;
  z-index: 2;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 50px;
}

.logo {
  font-family: "Playfair Display", serif;
  font-size: 28px;
  letter-spacing: 1px;
}

.nav-actions {
  display: flex;
  gap: 12px;
}

button {
  border: none;
  font: inherit;
  cursor: pointer;
}

button.primary {
  background: var(--gold);
  color: var(--white);
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  box-shadow: 0 12px 30px rgba(198, 139, 78, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

button.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(198, 139, 78, 0.4);
}

button.ghost {
  background: transparent;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid rgba(28, 27, 25, 0.2);
  color: var(--ink-soft);
  font-weight: 500;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 42px;
  align-items: center;
}

.hero-copy h1 {
  font-family: "Playfair Display", serif;
  font-size: clamp(32px, 4vw, 56px);
  margin-bottom: 18px;
}

.hero-copy p {
  color: var(--ink-soft);
  line-height: 1.7;
  max-width: 500px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 3px;
  font-size: 12px;
  color: var(--gold-deep);
  font-weight: 700;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 18px;
  margin-top: 26px;
}

.hero-highlights div {
  background: rgba(255, 255, 255, 0.6);
  padding: 18px;
  border-radius: 18px;
  box-shadow: 0 16px 30px rgba(31, 25, 16, 0.08);
}

.hero-highlights strong {
  display: block;
  font-size: 22px;
  margin-bottom: 4px;
}

.hero-card {
  background: var(--white);
  border-radius: 28px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.hero-card h2 {
  margin-bottom: 8px;
}

.muted {
  color: var(--muted);
}

.small {
  font-size: 12px;
}

form {
  display: grid;
  gap: 16px;
  margin-top: 22px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  color: var(--ink-soft);
}

select {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(28, 27, 25, 0.15);
  font-size: 14px;
  background: rgba(255, 255, 255, 0.9);
}

input {
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid rgba(28, 27, 25, 0.15);
  font-size: 14px;
  background: rgba(255, 255, 255, 0.9);
}

input:focus {
  outline: 2px solid rgba(198, 139, 78, 0.3);
  border-color: var(--gold);
}

.field-hint {
  font-size: 11px;
  color: var(--muted);
}

.double {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-size: 12px;
}

.content {
  padding: 0 clamp(20px, 6vw, 90px) 90px;
  position: relative;
  z-index: 2;
}

.section {
  margin-top: 70px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}

.search-box {
  display: flex;
  gap: 10px;
  align-items: center;
}

.search-box input {
  min-width: min(280px, 90vw);
}

.filters {
  display: grid;
  gap: 14px;
  margin: 22px 0 30px;
}

.brand-strip {
  display: grid;
  gap: 10px;
  margin: 18px 0 8px;
  background: var(--white);
  border-radius: 16px;
  padding: 10px 12px;
  box-shadow: var(--shadow);
}

.brand-strip summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.brand-strip summary::-webkit-details-marker {
  display: none;
}

.brand-strip .chevron {
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--sand);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--ink-soft);
}

.brand-strip[open] .chevron {
  transform: rotate(45deg);
}

.brand-strip .pill-group {
  padding-top: 8px;
}

.pill-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pill {
  padding: 8px 16px;
  border-radius: 999px;
  border: 1px solid rgba(28, 27, 25, 0.15);
  background: rgba(255, 255, 255, 0.8);
  font-size: 13px;
  color: var(--ink-soft);
}

.pill.active {
  background: var(--gold);
  color: var(--white);
  border-color: transparent;
}

.nav-actions button.active {
  background: var(--gold);
  color: var(--white);
  border-color: transparent;
  box-shadow: 0 10px 22px rgba(198, 139, 78, 0.3);
}

.user-badge {
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.75);
  border: 1px solid rgba(28, 27, 25, 0.15);
  font-size: 12px;
  color: var(--ink-soft);
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 16px;
  justify-items: start;
}

.card {
  background: var(--white);
  padding: 12px;
  border-radius: 16px;
  box-shadow: 0 12px 24px rgba(31, 25, 16, 0.08);
  display: grid;
  gap: 8px;
  transition: transform 0.2s ease;
  width: 100%;
  max-width: 220px;
}

.card-image {
  width: 100%;
  height: 140px;
  border-radius: 12px;
  object-fit: cover;
  background: var(--sand);
}

.card:hover {
  transform: translateY(-4px);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--gold-deep);
}

.admin {
  background: var(--oat);
  border-radius: 36px;
  padding: 40px;
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 20px 0 10px;
}

.admin-panels {
  margin-top: 18px;
}

.admin-panel {
  display: none;
}

.admin-panel.active {
  display: block;
}

.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.admin-grid--wide {
  grid-template-columns: repeat(2, minmax(280px, 1fr));
}

.admin-card {
  background: var(--white);
  border-radius: 24px;
  padding: 24px;
  box-shadow: var(--shadow);
}

.full-width {
  grid-column: 1 / -1;
}

.profile-card {
  max-width: 520px;
}

.admin-card h3 {
  margin-bottom: 10px;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-top: 12px;
}

.overview-header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}

.overview-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.overview-filter {
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

.overview-filter select {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(0, 0, 0, 0.08);
  background: var(--white);
  font-size: 12px;
}

.chart {
  display: flex;
  gap: 18px;
  align-items: flex-end;
  overflow-x: auto;
  padding: 12px 6px 6px;
  min-height: 240px;
}

.chart-group {
  min-width: 120px;
  display: grid;
  gap: 10px;
  justify-items: center;
}

.chart-bars {
  height: 200px;
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.chart-bar {
  width: 14px;
  border-radius: 10px 10px 4px 4px;
  background: var(--sand);
}

.chart-bar.cost {
  background: #d8b48b;
}

.chart-bar.sales {
  background: var(--accent);
}

.chart-bar.profit {
  background: #6f8b6a;
}

.chart-label {
  font-size: 12px;
  color: var(--muted);
}

.chart-legend {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.legend-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

.legend-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  display: inline-block;
}

.legend-cost {
  background: #d8b48b;
}

.legend-sales {
  background: var(--accent);
}

.legend-profit {
  background: #6f8b6a;
}

.stat-card {
  background: var(--oat);
  border-radius: 16px;
  padding: 14px;
  display: grid;
  gap: 6px;
}

.admin-card form {
  gap: 12px;
}

.form-card button.primary {
  margin-top: 8px;
}

.list-card {
  background: rgba(255, 255, 255, 0.92);
}

.admin-card + .admin-card {
  margin-top: 14px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.list-card .tag-list {
  max-height: 210px;
  overflow: auto;
  padding-right: 6px;
}

.list {
  display: grid;
  gap: 10px;
}

.list-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.list-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.list-header-actions select {
  min-width: 180px;
}

.list-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
  background: var(--oat);
  border-radius: 14px;
  padding: 10px 12px;
}

.list-actions {
  display: flex;
  gap: 8px;
}

.list-actions button {
  padding: 6px 12px;
  font-size: 12px;
}

.admin-products,
.admin-orders,
.orders {
  display: grid;
  gap: 12px;
}

.list-card .admin-products {
  max-height: 520px;
  overflow: auto;
  padding-right: 6px;
}

.product-row,
.order-row {
  background: var(--oat);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 8px;
}

.product-row {
  grid-template-columns: 54px 1fr auto;
  align-items: center;
}

.product-thumb {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  object-fit: cover;
  background: var(--sand);
}

.order-row select,
.order-row textarea {
  width: 100%;
}

.order-actions {
  display: grid;
  gap: 8px;
}

.order-status {
  font-size: 12px;
  color: var(--muted);
}

.cancel-request {
  margin-top: 8px;
  display: grid;
  gap: 8px;
}

.cancel-request textarea {
  width: 100%;
}

.order-customer {
  margin: 10px 0;
  display: grid;
  gap: 6px;
}

.order-contact {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.whats-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  font-size: 12px;
  color: #1b6f42;
  background: rgba(37, 211, 102, 0.12);
  padding: 4px 8px;
  border-radius: 999px;
}

.whats-link:hover {
  background: rgba(37, 211, 102, 0.2);
}

.receipt-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  font-size: 12px;
  color: #3d3d3d;
  background: rgba(0, 0, 0, 0.06);
  padding: 4px 8px;
  border-radius: 999px;
}

.receipt-icon {
  width: 16px;
  height: 16px;
  border-radius: 4px;
  background: #3d3d3d;
  display: inline-grid;
  place-items: center;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.receipt-icon::after {
  content: "P";
}

.receipt-card {
  max-width: 560px;
}

.receipt-content {
  gap: 12px;
}

.receipt-content .list {
  margin-top: 8px;
}

.receipt-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.receipt-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.receipt-head strong {
  font-size: 18px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.receipt-content h4 {
  margin-top: 14px;
}

.receipt-image {
  width: 100%;
  max-width: 360px;
  display: block;
}

.receipt-public-actions {
  margin-top: 12px;
  display: flex;
  justify-content: center;
}

.receipt-only header,
.receipt-only main {
  display: none !important;
}

.receipt-only #receipt-modal {
  position: static;
  display: block;
  padding: 20px;
}

.receipt-only .modal-backdrop,
.receipt-only .modal-close,
.receipt-only .receipt-actions {
  display: none !important;
}

@media print {
  body * {
    visibility: hidden;
  }
  @page {
    size: 80mm auto;
    margin: 6mm;
  }
  body {
    width: 80mm;
  }
  #receipt-modal,
  #receipt-modal * {
    visibility: visible;
  }
  #receipt-modal {
    position: absolute;
    inset: 0;
    background: #fff;
  }
  .modal-backdrop,
  .modal-close,
  .receipt-actions {
    display: none !important;
  }
}

.whats-icon {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: #25d366;
  display: inline-grid;
  place-items: center;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
}

.whats-icon::after {
  content: "W";
}

.orders .order-row {
  background: var(--white);
  box-shadow: 0 12px 26px rgba(31, 25, 16, 0.08);
}

.tag {
  background: var(--sand);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  color: var(--ink-soft);
}

.tag-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.tag-actions {
  display: flex;
  gap: 6px;
}

.tag-actions button {
  padding: 6px 10px;
  font-size: 12px;
}

.admin-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.admin-remove {
  padding: 6px 12px;
  font-size: 12px;
}

.footer {
  padding: 50px clamp(20px, 6vw, 90px) 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.page {
  display: none;
}

.page.active {
  display: block;
}

.page#page-auth {
  padding-bottom: 40px;
}

.auth {
  padding: 40px clamp(20px, 6vw, 90px) 80px;
  display: grid;
  gap: 32px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: stretch;
}

.auth-card,
.auth-banner {
  background: var(--white);
  border-radius: 28px;
  padding: 32px;
  box-shadow: var(--shadow);
}

.auth-banner {
  background: linear-gradient(135deg, rgba(25, 23, 20, 0.96), rgba(60, 45, 30, 0.92));
  color: #f4ede2;
}

.auth-banner .muted {
  color: rgba(244, 237, 226, 0.75);
}

.auth-banner h2 {
  font-family: "Playfair Display", serif;
  font-size: clamp(26px, 3vw, 36px);
  margin: 12px 0 16px;
}

.auth-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-top: 24px;
}

.auth-metrics div {
  background: rgba(255, 255, 255, 0.08);
  padding: 16px;
  border-radius: 16px;
  display: grid;
  gap: 6px;
}

.auth-metrics strong {
  font-size: 18px;
}

.auth-helpers {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
  font-size: 13px;
  color: var(--muted);
}

.link-quiet {
  margin-top: 10px;
  align-self: flex-start;
}

.forgot-panel {
  margin-top: 12px;
  display: grid;
  gap: 10px;
}

.forgot-panel.hidden {
  display: none;
}

.fiado-search {
  margin: 12px 0 6px;
  display: grid;
  gap: 8px;
}

.fiado-results {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.fiado-result {
  border: 1px solid rgba(111, 106, 99, 0.2);
  background: #fff;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  cursor: pointer;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.fiado-result:hover {
  border-color: rgba(198, 139, 78, 0.4);
  box-shadow: 0 10px 20px rgba(198, 139, 78, 0.12);
}

.alert {
  background: rgba(198, 139, 78, 0.12);
  border: 1px solid rgba(198, 139, 78, 0.3);
  color: var(--gold-deep);
  padding: 10px 12px;
  border-radius: 12px;
  font-size: 12px;
  margin-top: 10px;
}

.signup {
  background: rgba(255, 255, 255, 0.5);
  border-top: 1px solid rgba(28, 27, 25, 0.08);
}

.role-select .pill {
  border: 1px solid rgba(28, 27, 25, 0.15);
}

#page-loja,
#page-admin {
  padding: 40px clamp(20px, 6vw, 90px) 90px;
}

#page-cart {
  padding: 40px clamp(20px, 6vw, 90px) 90px;
}

#add-to-cart {
  margin-top: 12px;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(17, 16, 14, 0.6);
}

.modal-card {
  position: relative;
  max-width: 900px;
  margin: 6vh auto;
  background: var(--white);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 28px;
  z-index: 2;
}

.modal-close {
  position: absolute;
  top: 18px;
  right: 18px;
}

.modal-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  align-items: start;
}

.modal-media img {
  width: 100%;
  border-radius: 20px;
  object-fit: cover;
  max-height: 360px;
}

.gallery {
  position: relative;
}

.gallery-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.8);
  border: none;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  font-size: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.gallery-control#gallery-prev {
  left: 12px;
}

.gallery-control#gallery-next {
  right: 12px;
}

.gallery-dots {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 10px;
}

.gallery-dots .pill {
  width: 10px;
  height: 10px;
  padding: 0;
}

.modal-section {
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.label {
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--muted);
}

.price {
  font-size: 20px;
  font-weight: 700;
  margin-top: 6px;
}

.cart-page {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(220px, 320px);
  gap: 20px;
  align-items: start;
}

.cart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-items {
  display: grid;
  gap: 12px;
  max-height: 280px;
  overflow: auto;
}

.cart-item {
  background: var(--oat);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 6px;
}

.cart-item {
  grid-template-columns: 70px 1fr auto;
  align-items: center;
}

.cart-thumb {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  object-fit: cover;
  background: var(--sand);
}

.cart-info {
  display: grid;
  gap: 6px;
}

.order-items {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}

.order-item {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 10px;
  align-items: center;
}

.fiado-box {
  background: var(--oat);
  border-radius: 16px;
  padding: 12px;
  display: grid;
  gap: 8px;
}

.fiado-meta {
  display: grid;
  gap: 4px;
}

.fiado-payments {
  display: grid;
  gap: 6px;
}

.fiado-payments .pill {
  font-size: 11px;
}

.fiado-payment-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
}

.cart-qty {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.cart-qty button {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 1px solid rgba(28, 27, 25, 0.2);
  background: transparent;
}

.cart-qty span {
  min-width: 18px;
  text-align: center;
}

.cart-summary {
  display: grid;
  gap: 10px;
}

#login,
#cadastro {
  scroll-margin-top: 110px;
}

@media (max-width: 720px) {
  .list-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .list-header-actions {
    width: 100%;
  }

  body[data-page="auth"][data-auth-section="login"] #cadastro {
    display: none;
  }

  body[data-page="auth"][data-auth-section="cadastro"] #login {
    display: none;
  }

  .nav-actions {
    flex-wrap: wrap;
  }

  .topbar {
    padding: 18px 16px;
    gap: 12px;
  }

  .nav-actions {
    justify-content: flex-end;
    row-gap: 8px;
  }

  .nav-actions button {
    padding: 8px 14px;
    font-size: 12px;
  }

  .hero {
    padding-top: 24px;
  }

  .hero-card {
    padding: 24px;
  }

  .admin-grid--wide {
    grid-template-columns: 1fr;
  }

  .content,
  #page-loja,
  #page-admin,
  #page-cart {
    padding: 24px 16px 60px;
  }

  .section {
    margin-top: 40px;
  }

  .section-header {
    align-items: flex-start;
  }

  .search-box {
    width: 100%;
  }

  .search-box input {
    min-width: 100%;
  }

  .brand-strip {
    margin: 12px 0 4px;
  }

  .pill-group {
    gap: 8px;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(140px, 1fr));
    gap: 12px;
  }

  .card {
    max-width: unset;
  }

  .card-image {
    height: 150px;
  }

  .admin-tabs {
    overflow-x: auto;
    padding-bottom: 6px;
  }

  .admin-tabs .pill {
    white-space: nowrap;
  }

  .list-item {
    grid-template-columns: 1fr;
  }

  .list-actions {
    justify-content: flex-start;
  }

  .cart-page {
    grid-template-columns: 1fr;
  }

  .cart-item {
    grid-template-columns: 56px 1fr;
  }

  .cart-item button[data-remove] {
    justify-self: start;
  }

  .modal-card {
    margin: 4vh 12px;
    padding: 20px;
  }

  .modal-content {
    grid-template-columns: 1fr;
  }

  .modal-media img {
    max-height: 240px;
  }

  .gallery-control {
    width: 30px;
    height: 30px;
    font-size: 18px;
  }

  .order-row,
  .product-row {
    grid-template-columns: 1fr;
  }

  .profile-card {
    max-width: unset;
  }
}

@media (max-width: 520px) {
  body {
    font-size: 14px;
  }

  .topbar {
    flex-direction: column;
    align-items: stretch;
    padding: 12px 12px;
  }

  .topbar .logo {
    font-size: 20px;
  }

  .nav-actions {
    gap: 6px;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .nav-actions button {
    padding: 6px 10px;
    font-size: 11px;
  }

  .hero,
  .auth {
    padding: 24px 12px 48px;
    gap: 24px;
  }

  .hero-card,
  .auth-card,
  .auth-banner {
    padding: 20px;
    border-radius: 20px;
  }

  .hero-copy h1,
  .auth-banner h2 {
    font-size: clamp(22px, 6vw, 28px);
  }

  .hero-highlights {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
    gap: 12px;
  }

  .hero-highlights div {
    padding: 12px;
  }

  .hero-highlights strong {
    font-size: 18px;
  }

  .auth-metrics {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
    gap: 10px;
  }

  .auth-metrics div {
    padding: 12px;
  }

  form {
    gap: 12px;
  }

  input,
  select {
    padding: 10px 12px;
    border-radius: 12px;
    font-size: 13px;
  }

  button.primary,
  button.ghost {
    padding: 9px 14px;
    font-size: 12px;
  }

  .pill {
    padding: 6px 12px;
    font-size: 12px;
  }

  .content,
  #page-loja,
  #page-admin,
  #page-cart {
    padding: 20px 12px 50px;
  }

  .search-box {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
  }

  .search-box input {
    width: 100%;
    min-width: 0;
  }

  .search-box button {
    width: 100%;
  }

  .section {
    margin-top: 28px;
  }

  .section-header h2 {
    font-size: 18px;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
    gap: 10px;
  }

  .card {
    padding: 10px;
    border-radius: 14px;
  }

  .card-image {
    height: 150px;
  }

  .admin {
    padding: 20px;
    border-radius: 24px;
  }

  .admin-tabs {
    gap: 6px;
  }

  .admin-card {
    padding: 16px;
    border-radius: 18px;
  }

  .admin-grid,
  .admin-grid--wide {
    gap: 16px;
  }

  .chart {
    min-height: 200px;
  }

  .product-row,
  .order-row,
  .cart-item {
    padding: 10px;
    border-radius: 12px;
  }

  .cart-thumb {
    width: 56px;
    height: 56px;
  }

  .modal-card {
    margin: 3vh 10px;
    padding: 16px;
    border-radius: 20px;
  }

  .modal-media img {
    max-height: 220px;
  }

  .price {
    font-size: 18px;
  }

  .footer {
    padding: 30px 12px 50px;
  }
}

@media (max-width: 420px) {
  body {
    font-size: 13px;
  }

  .topbar {
    padding: 10px 10px;
    gap: 10px;
  }

  .nav-actions button {
    padding: 6px 8px;
    font-size: 10px;
  }

  .hero,
  .auth,
  .content,
  #page-loja,
  #page-admin,
  #page-cart {
    padding: 16px 10px 40px;
  }

  .hero-card,
  .auth-card,
  .auth-banner,
  .admin-card {
    padding: 14px;
    border-radius: 16px;
  }

  .section {
    margin-top: 22px;
  }

  .grid {
    grid-template-columns: repeat(2, minmax(120px, 1fr));
    gap: 10px;
  }

  .card-image {
    height: 150px;
  }

  .chart {
    min-height: 170px;
  }

  .modal-card {
    margin: 2vh 8px;
    padding: 14px;
    border-radius: 16px;
  }

  .modal-media img {
    max-height: 200px;
  }
}

@media (max-width: 360px) {
  .nav-actions {
    gap: 4px;
  }

  .nav-actions button {
    font-size: 9px;
    padding: 5px 8px;
  }

  .card-image {
    height: 120px;
  }

  .auth-metrics {
    grid-template-columns: 1fr;
  }

  .hero-highlights {
    grid-template-columns: 1fr;
  }
}