:root {
  --white: #ffffff;
  --red: #a3121a;
  --red-soft: #c21c25;
  --red-dark: #7a0e14;
  --light-gray: #f7f7f7;
  --soft-gray: #fcfcfc;
  --surface-warm: #fbfaf8;
  --mid-gray: #e9e9e9;
  --dark-gray: #5e5c58;
  --graphite: #0f0f0f;
  --border: #e6e6e6;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-soft: 0 6px 18px rgba(0, 0, 0, 0.06);
  --shadow-medium: 0 14px 34px rgba(0, 0, 0, 0.1);
  --shadow-lift: 0 18px 42px rgba(15, 15, 15, 0.12);
  --shadow-red: 0 12px 26px rgba(163, 18, 26, 0.28);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Inter", sans-serif;
  background:
    linear-gradient(180deg, rgba(163, 18, 26, 0.025), transparent 420px),
    var(--white);
  color: var(--dark-gray);
  line-height: 1.6;
}

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

a { color: inherit; }

button,
input,
select,
textarea {
  font-family: inherit;
}

button { cursor: pointer; }

button:disabled {
  cursor: not-allowed;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid rgba(163, 18, 26, 0.22);
  outline-offset: 3px;
}

h1, h2, h3 {
  letter-spacing: -0.6px;
}

.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

.mt-12 { margin-top: 12px; }

/* HEADER */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(230, 230, 230, 0.78);
  box-shadow: 0 10px 30px rgba(15, 15, 15, 0.04);
}

.header-content {
  height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
}

.brand-logo {
  width: 190px;
  height: 52px;
  display: block;
  object-fit: contain;
  object-position: center;
  border-radius: 10px;
  background: var(--red);
  box-shadow: var(--shadow-red);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.logo:hover .brand-logo,
.footer-logo:hover .brand-logo {
  transform: translateY(-1px);
  box-shadow: 0 14px 28px rgba(163, 18, 26, 0.32);
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  box-shadow: var(--shadow-soft);
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.menu-toggle:hover {
  border-color: rgba(163, 18, 26, 0.32);
  background: rgba(163, 18, 26, 0.04);
  transform: translateY(-1px);
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: var(--graphite);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.nav a {
  position: relative;
  text-decoration: none;
  color: #444;
  font-weight: 700;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -7px;
  width: 0;
  height: 2px;
  background: var(--red);
  transition: 0.25s ease;
}

.nav a:hover,
.nav a.is-active {
  color: var(--red);
}

.nav a:hover::after,
.nav a.is-active::after {
  width: 100%;
}

.cart-link span,
#cartCount {
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  color: var(--white);
  padding: 4px 9px;
  margin-left: 6px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 900;
}

/* HERO */
.hero {
  padding: 88px 0 74px;
  background:
    linear-gradient(135deg, rgba(163, 18, 26, 0.08), transparent 34%),
    linear-gradient(180deg, var(--white), var(--surface-warm));
  border-bottom: 1px solid rgba(230, 230, 230, 0.65);
}

.hero-content {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 64px;
  align-items: center;
}

.hero-kicker {
  display: inline-block;
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 1.2px;
  margin-bottom: 14px;
}

.hero h1 {
  color: var(--graphite);
  font-size: clamp(2.6rem, 5vw, 4.2rem);
  line-height: 1.07;
  letter-spacing: -2px;
  font-weight: 900;
  max-width: 580px;
}

.hero p {
  margin: 22px 0 30px;
  color: var(--dark-gray);
  font-size: 1.06rem;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  padding: 10px;
  border-radius: var(--radius-lg);
  box-shadow: 0 18px 46px rgba(15, 15, 15, 0.1);
  isolation: isolate;
}

.hero-image::before {
  display: none;
}

.hero-image img {
  width: 100%;
  height: 470px;
  object-fit: cover;
  border-radius: var(--radius-md);
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: var(--radius-md);
  pointer-events: none;
  box-shadow: inset 0 -90px 90px rgba(15, 15, 15, 0.18);
}

/* BUTTONS */
.btn-primary,
.btn-outline,
.product-actions button,
.product-actions a {
  border-radius: var(--radius-sm);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  color: var(--white);
  border: none;
  padding: 14px 22px;
  font-weight: 900;
  letter-spacing: 0.4px;
  text-decoration: none;
  box-shadow: 0 10px 20px rgba(163, 18, 26, 0.16);
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  min-height: 48px;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--red-soft), var(--red-dark));
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.btn-primary:disabled {
  opacity: 0.55;
  transform: none;
  box-shadow: none;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  color: var(--graphite);
  border: 1px solid var(--mid-gray);
  padding: 14px 22px;
  font-weight: 800;
  text-decoration: none;
  min-height: 48px;
  transition: transform 0.25s ease, border-color 0.25s ease, color 0.25s ease, background 0.25s ease;
}

.btn-outline:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(163, 18, 26, 0.05);
  transform: translateY(-2px);
}

.full { width: 100%; }

/* BENEFITS */
.benefits {
  padding: 48px 0;
  background: linear-gradient(180deg, var(--white), #fafafa);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.benefit-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-soft);
  transition: 0.25s ease;
}

.benefit-card:hover {
  transform: translateY(-4px);
  border-color: rgba(163, 18, 26, 0.35);
  box-shadow: var(--shadow-lift);
}

.benefit-card span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: rgba(163, 18, 26, 0.08);
  color: var(--red);
  border-radius: 999px;
  font-weight: 900;
  margin-bottom: 14px;
}

.benefit-card strong {
  display: block;
  color: var(--graphite);
  font-size: 1.08rem;
  margin-bottom: 6px;
}

/* SECTIONS */
.page-spacing {
  padding: 58px 0 70px;
}

.section-title {
  margin-bottom: 32px;
}

.section-title span {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  font-size: 0.82rem;
  letter-spacing: 1.2px;
}

.section-title h1,
.section-title h2 {
  color: var(--graphite);
  font-size: clamp(2rem, 4vw, 2.75rem);
  line-height: 1.1;
  letter-spacing: -1px;
  margin-top: 6px;
}

.section-title p {
  max-width: 650px;
  margin-top: 10px;
}

/* STORE */
.store {
  padding: 58px 0 80px;
  background: linear-gradient(180deg, var(--white), #fbfbfb);
}

.store-layout {
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 28px;
  align-items: start;
}

.products-area {
  width: 100%;
}

.filters {
  position: sticky;
  top: 96px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px;
  box-shadow: var(--shadow-soft);
}

.filters:hover {
  box-shadow: var(--shadow-medium);
}

.filters h3 {
  color: var(--graphite);
  margin-bottom: 18px;
}

.filter-group {
  margin-bottom: 16px;
}

.filter-group label {
  display: block;
  color: var(--graphite);
  font-weight: 800;
  margin-bottom: 7px;
  font-size: 0.9rem;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-warm);
  padding: 12px;
  color: var(--graphite);
  outline: none;
  transition: 0.2s ease;
}

.filter-group input,
.filter-group select {
  height: 45px;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--red);
  background: var(--white);
  box-shadow: 0 0 0 3px rgba(163, 18, 26, 0.1);
}

.products-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
  padding: 12px 14px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);
}

.products-toolbar strong {
  color: var(--graphite);
  font-size: 0.95rem;
}

.products-toolbar span {
  color: var(--dark-gray);
  font-size: 0.86rem;
}

/* PRODUCTS */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(255px, 1fr));
  gap: 22px;
}

.product-card {
  position: relative;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: 0.25s ease;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.product-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(163, 18, 26, 0.08), transparent 34%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.stock-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  color: var(--white);
  font-size: 0.66rem;
  font-weight: 900;
  padding: 6px 9px;
  border-radius: 999px;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  z-index: 2;
}

.stock-badge.available {
  background: linear-gradient(135deg, var(--red), var(--red-soft));
}

.stock-badge.unavailable {
  background: #5f6368;
}

.product-card.is-out-of-stock img {
  opacity: 0.7;
}

.product-card:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-lift);
  border-color: rgba(163, 18, 26, 0.25);
}

.product-card:hover::before {
  opacity: 1;
}

.product-card img {
  width: 100%;
  height: 190px;
  object-fit: contain;
  background: linear-gradient(145deg, #ffffff, #f3f3f1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  margin-bottom: 14px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.product-card:hover img {
  border-color: rgba(163, 18, 26, 0.22);
  transform: scale(1.025);
}

.product-category {
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-card h3 {
  color: var(--graphite);
  font-size: 1.05rem;
  line-height: 1.35;
  margin: 8px 0;
  min-height: 48px;
}

.product-card p {
  color: var(--dark-gray);
  font-size: 0.93rem;
  min-height: 44px;
}

.product-meta {
  margin: 12px 0;
  color: var(--dark-gray);
  font-size: 0.84rem;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.price {
  color: var(--graphite);
  font-size: 1.25rem;
  font-weight: 900;
  margin: auto 0 14px;
}

.product-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.product-actions a,
.product-actions button {
  min-height: 44px;
  border: 1px solid var(--border);
  font-weight: 900;
  text-decoration: none;
  display: grid;
  place-items: center;
  transition: 0.25s ease;
}

.product-actions a {
  background: var(--white);
  color: var(--graphite);
}

.product-actions a:hover {
  border-color: var(--red);
  color: var(--red);
  background: rgba(163, 18, 26, 0.04);
}

.product-actions button {
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  color: var(--white);
  border-color: transparent;
}

.product-actions button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-red);
}

.product-actions button:disabled {
  background: #707070;
  color: var(--white);
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

/* PAGINATION */
.pagination {
  margin-top: 38px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.page-summary {
  color: var(--dark-gray);
  font-size: 0.86rem;
  font-weight: 900;
  margin-right: 8px;
}

.page-btn {
  min-width: 44px;
  height: 44px;
  padding: 0 15px;
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--graphite);
  border-radius: 999px;
  font-weight: 900;
  transition: 0.2s ease;
}

.page-nav {
  min-width: auto;
  padding: 0 18px;
}

.page-btn:hover:not(:disabled) {
  border-color: var(--red);
  color: var(--red);
  transform: translateY(-2px);
  box-shadow: var(--shadow-soft);
}

.page-btn.active {
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  color: var(--white);
  border-color: transparent;
  box-shadow: var(--shadow-red);
}

.page-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.page-dots {
  color: var(--dark-gray);
  font-weight: 900;
  padding: 0 6px;
}

/* PRODUCT PAGE */
.product-page {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 46px;
  align-items: start;
}

.product-gallery {
  width: 100%;
}

.product-main-image {
  background: linear-gradient(145deg, #ffffff, #f4f4f2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  box-shadow: var(--shadow-soft);
}

.product-main-image img {
  width: 100%;
  height: 410px;
  object-fit: contain;
}

.product-info {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px;
  background: var(--white);
  box-shadow: var(--shadow-medium);
}

.product-info h1 {
  color: var(--graphite);
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  line-height: 1.15;
  margin: 10px 0;
}

.product-description {
  color: var(--dark-gray);
  font-size: 1rem;
  line-height: 1.6;
  margin: 16px 0;
}

.sku-box {
  display: inline-block;
  background: rgba(163, 18, 26, 0.08);
  color: var(--red);
  border-radius: 999px;
  padding: 7px 13px;
  font-size: 0.88rem;
  font-weight: 900;
  margin: 8px 0 16px;
}

.stock-status {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 7px 13px;
  font-size: 0.86rem;
  font-weight: 900;
  margin-bottom: 16px;
}

.stock-status.available {
  background: rgba(31, 122, 63, 0.1);
  color: #1f7a3f;
}

.stock-status.unavailable {
  background: rgba(112, 112, 112, 0.16);
  color: #555;
}

.product-price {
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--graphite);
  margin: 20px 0;
}

.spec-section {
  margin-top: 38px;
}

.spec-section h2 {
  color: var(--graphite);
  margin-bottom: 16px;
}

.spec-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--white);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.spec-table td {
  border-bottom: 1px solid var(--border);
  padding: 14px;
}

.spec-table tr:last-child td {
  border-bottom: none;
}

.spec-table td:first-child {
  width: 35%;
  background: var(--soft-gray);
  color: var(--graphite);
  font-weight: 900;
}

/* CART */
.checkout-layout {
  display: grid;
  grid-template-columns: 1fr 390px;
  gap: 30px;
  align-items: start;
}

.checkout-layout.is-empty {
  grid-template-columns: 1fr 390px;
}

.cart-list {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
}

.checkout-layout.is-empty .cart-list {
  overflow: visible;
  background: transparent;
  border: none;
  box-shadow: none;
}

.cart-page-item {
  display: grid;
  grid-template-columns: 92px 1fr auto auto;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border-bottom: 1px solid var(--border);
  transition: background 0.2s ease;
}

.cart-page-item:hover {
  background: var(--surface-warm);
}

.cart-page-item:last-child {
  border-bottom: none;
}

.cart-page-item img {
  width: 92px;
  height: 92px;
  object-fit: contain;
  background: linear-gradient(145deg, #ffffff, #f3f3f1);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px;
}

.cart-page-info span {
  color: var(--red);
  font-size: 0.76rem;
  font-weight: 900;
  text-transform: uppercase;
}

.cart-page-info h3 {
  color: var(--graphite);
  font-size: 1rem;
  margin: 4px 0;
}

.cart-page-info small {
  display: block;
  color: var(--dark-gray);
  font-size: 0.78rem;
  font-weight: 800;
  margin-bottom: 4px;
}

.quantity-control {
  display: flex;
  align-items: center;
  gap: 8px;
}

.quantity-control button {
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 999px;
  background: var(--graphite);
  color: var(--white);
  font-weight: 900;
  transition: background 0.2s ease, transform 0.2s ease;
}

.quantity-control button:hover {
  background: var(--red);
  transform: translateY(-1px);
}

.quantity-control button:disabled {
  background: #8a8a8a;
  cursor: not-allowed;
  transform: none;
}

.cart-subtotal {
  text-align: right;
}

.cart-subtotal strong {
  color: var(--graphite);
  display: block;
  margin-bottom: 8px;
}

.cart-subtotal button {
  border: none;
  background: transparent;
  color: var(--red);
  font-weight: 900;
}

.checkout-card {
  position: sticky;
  top: 96px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--shadow-medium);
}

.checkout-card h2 {
  color: var(--graphite);
  margin-bottom: 18px;
}

.checkout-card.is-empty {
  box-shadow: var(--shadow-soft);
}

.checkout-card label {
  display: block;
  color: var(--graphite);
  font-weight: 800;
  margin-bottom: 12px;
  font-size: 0.9rem;
}

.checkout-card input,
.checkout-card textarea {
  margin-top: 6px;
}

.address-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 12px;
}

.address-grid label {
  margin-bottom: 0;
}

.address-grid .span-2 {
  grid-column: 1 / -1;
}

.checkout-card textarea {
  min-height: 90px;
  resize: vertical;
}

.checkout-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin: 18px 0;
}

.checkout-total strong {
  color: var(--graphite);
  font-size: 1.35rem;
}

/* ABOUT */
.about-hero {
  padding: 82px 0;
  background:
    linear-gradient(135deg, rgba(163, 18, 26, 0.08), transparent 32%),
    linear-gradient(180deg, #ffffff, var(--surface-warm));
  border-bottom: 1px solid rgba(230, 230, 230, 0.65);
}

.about-hero-content {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}

.about-hero h1 {
  color: var(--graphite);
  font-size: clamp(2.4rem, 5vw, 4rem);
  line-height: 1.08;
  letter-spacing: -2px;
  font-weight: 900;
}

.about-hero p {
  margin: 22px 0 30px;
  font-size: 1.06rem;
}

.about-card-highlight {
  background:
    linear-gradient(145deg, rgba(163, 18, 26, 0.08), transparent 45%),
    var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 34px;
  box-shadow: var(--shadow-medium);
}

.about-card-highlight strong {
  display: block;
  color: var(--graphite);
  font-size: 2rem;
  font-weight: 900;
  margin-bottom: 14px;
}

.about-section {
  padding: 60px 0;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.about-info-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.about-info-card:hover {
  transform: translateY(-4px);
  border-color: rgba(163, 18, 26, 0.28);
  box-shadow: var(--shadow-lift);
}

.about-info-card span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  background: rgba(163, 18, 26, 0.08);
  color: var(--red);
  border-radius: 999px;
  font-weight: 900;
  margin-bottom: 16px;
}

.about-info-card h2 {
  color: var(--graphite);
  font-size: 1.3rem;
  margin-bottom: 10px;
}

/* EMPTY */
.empty-state {
  background:
    linear-gradient(145deg, rgba(163, 18, 26, 0.06), transparent 44%),
    var(--surface-warm);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  text-align: center;
  padding: 46px 24px;
}

.cart-empty-state {
  position: relative;
  min-height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(163, 18, 26, 0.08), transparent 46%),
    linear-gradient(180deg, var(--white), var(--surface-warm));
  box-shadow: var(--shadow-medium);
}

.cart-empty-state::before {
  content: "";
  position: absolute;
  top: 0;
  left: 50%;
  width: 160px;
  height: 4px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  transform: translateX(-50%);
}

.empty-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  margin-bottom: 16px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  color: var(--white);
  font-weight: 900;
  box-shadow: var(--shadow-red);
}

.cart-empty-state p {
  max-width: 460px;
  margin: 0 auto 18px;
}

.cart-empty-state .btn-primary {
  width: auto;
  min-width: 150px;
}

.empty-state h1,
.empty-state h2 {
  color: var(--graphite);
  margin-bottom: 10px;
}

/* TOAST */
.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  background: var(--graphite);
  color: var(--white);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-medium);
  font-weight: 800;
  opacity: 0;
  pointer-events: none;
  transform: translateY(15px);
  transition: 0.25s ease;
  z-index: 999;
}

.toast.active {
  opacity: 1;
  transform: translateY(0);
}

/* FOOTER */
.footer {
  background:
    radial-gradient(circle at top left, rgba(163, 18, 26, 0.16), transparent 28%),
    #0f0f0f;
  color: #fff;
  margin-top: 90px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 42px;
  padding: 58px 0;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  line-height: 0;
  margin-bottom: 16px;
}

.footer-brand-logo {
  width: 198px;
  height: 54px;
}

.footer-brand p {
  color: #cfcfcf;
  max-width: 360px;
}

.footer-col h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  color: #cfcfcf;
  text-decoration: none;
  margin-bottom: 9px;
}

.footer-col a:hover {
  color: #fff;
}

.footer-col p {
  color: #8f8f8f;
  font-size: 0.86rem;
  margin: 14px 0 5px;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 18px 4%;
  text-align: center;
  color: #aaa;
  font-size: 0.86rem;
}

.floating-whatsapp {
  position: fixed;
  right: 22px;
  bottom: 28px;
  z-index: 300;
  background: linear-gradient(135deg, #25d366, #20b858);
  color: #fff;
  text-decoration: none;
  width: 58px;
  height: 58px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 1.6rem;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4), 0 2px 8px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.floating-whatsapp:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 14px 32px rgba(37, 211, 102, 0.5), 0 4px 12px rgba(0, 0, 0, 0.2);
}

.floating-whatsapp::before {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(37, 211, 102, 0.3), transparent);
  z-index: -1;
  animation: pulse-whatsapp 2s ease-in-out infinite;
}

@keyframes pulse-whatsapp {
  0%, 100% { transform: scale(1); opacity: 0.6; }
  50% { transform: scale(1.15); opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* RESPONSIVE - TABLET */
@media (max-width: 1024px) {
  .container {
    width: min(94%, 1000px);
  }

  .hero-content,
  .store-layout,
  .product-page,
  .checkout-layout,
  .about-hero-content,
  .about-grid,
  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .filters,
  .checkout-card {
    position: static;
  }

  .hero-image::before {
    display: none;
  }

  .hero-image img {
    height: 340px;
  }

  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 28px;
  }
}

/* RESPONSIVE - MOBILE */
@media (max-width: 768px) {
  body {
    overflow-x: hidden;
  }

  .container {
    width: 92%;
  }

  /* Header */
  .header-content {
    min-height: 64px;
    height: auto;
    padding: 14px 0;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
  }

  .logo {
    flex: 1;
  }

  .brand-logo {
    width: 160px;
    height: 44px;
    border-radius: var(--radius-sm);
  }

  .menu-toggle {
    display: flex;
  }

  .nav {
    width: 100%;
    display: grid;
    justify-content: stretch;
    gap: 8px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    pointer-events: none;
    transform: translateY(-6px);
    transition: max-height 0.28s ease, opacity 0.22s ease, transform 0.22s ease, padding 0.22s ease;
  }

  .nav.active {
    max-height: 180px;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    padding-top: 4px;
  }

  .nav a {
    background: var(--surface-warm);
    border: 1px solid transparent;
    padding: 11px 12px;
    border-radius: var(--radius-sm);
    text-align: center;
    font-size: 0.85rem;
    min-width: 0;
    box-shadow: 0 6px 16px rgba(15, 15, 15, 0.04);
  }

  .nav a.is-active {
    border-color: rgba(163, 18, 26, 0.22);
    background: rgba(163, 18, 26, 0.06);
  }

  .nav a::after {
    display: none;
  }

  .cart-link span,
  #cartCount {
    padding: 2px 6px;
    font-size: 0.7rem;
  }

  /* Hero */
  .hero {
    padding: 36px 0;
  }

  .hero h1,
  .about-hero h1 {
    font-size: 1.85rem;
    letter-spacing: -0.5px;
    line-height: 1.15;
  }

  .hero p,
  .about-hero p {
    font-size: 0.95rem;
    margin: 16px 0 24px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .btn-primary,
  .btn-outline {
    width: 100%;
    padding: 12px 18px;
    min-height: 44px;
    font-size: 0.95rem;
  }

  .hero-image {
    padding: 8px;
  }

  .hero-image img {
    height: 220px;
    border-radius: var(--radius-sm);
  }

  /* Benefits */
  .benefits {
    padding: 32px 0;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .benefit-card {
    padding: 20px;
  }

  /* Store */
  .store {
    padding: 36px 0 50px;
  }

  .section-title {
    margin-bottom: 24px;
  }

  .section-title span {
    font-size: 0.75rem;
  }

  .section-title h1,
  .section-title h2 {
    font-size: 1.65rem;
    margin-top: 4px;
  }

  .section-title p {
    font-size: 0.9rem;
    margin-top: 8px;
  }

  .products-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
    margin-bottom: 14px;
  }

  /* Products Grid */
  .products-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .product-card {
    padding: 14px;
  }

  .product-card img {
    height: 160px;
    padding: 10px;
  }

  .product-card h3 {
    font-size: 0.95rem;
    min-height: auto;
  }

  .product-card p {
    font-size: 0.85rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .product-meta {
    font-size: 0.78rem;
  }

  .price {
    font-size: 1.1rem;
  }

  .product-actions {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .product-actions a,
  .product-actions button {
    min-height: 40px;
    font-size: 0.9rem;
  }

  /* Product Page */
  .product-page {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .product-gallery {
    width: 100%;
  }

  .product-main-image {
    padding: 14px;
  }

  .product-main-image img {
    height: 240px;
  }

  .product-info {
    padding: 18px;
    border-radius: var(--radius-md);
  }

  .product-info h1 {
    font-size: 1.25rem;
    line-height: 1.2;
  }

  .product-description {
    font-size: 0.9rem;
    margin: 12px 0;
  }

  .sku-box {
    font-size: 0.75rem;
    padding: 4px 10px;
    margin: 6px 0 12px;
  }

  .product-price {
    font-size: 1.3rem;
    margin: 14px 0;
  }

  .spec-section {
    margin-top: 20px;
  }

  .spec-section h2 {
    font-size: 1.25rem;
  }

  .spec-table {
    display: block;
    overflow-x: auto;
  }

  .spec-table td {
    padding: 8px;
    font-size: 0.8rem;
  }

  /* Cart */
  .checkout-layout {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .checkout-layout.is-empty {
    grid-template-columns: 1fr;
  }

  .cart-list {
    border-radius: var(--radius-md);
  }

  .cart-page-item {
    grid-template-columns: 70px 1fr;
    gap: 12px;
    padding: 14px;
  }

  .cart-page-item img {
    width: 70px;
    height: 70px;
    padding: 6px;
  }

  .cart-page-info h3 {
    font-size: 0.9rem;
  }

  .cart-page-info span {
    font-size: 0.7rem;
  }

  .quantity-control {
    grid-column: 2;
    margin-top: 8px;
  }

  .quantity-control button {
    width: 30px;
    height: 30px;
    font-size: 0.85rem;
  }

  .cart-subtotal {
    grid-column: 2;
    text-align: left;
    margin-top: 8px;
  }

  .cart-subtotal strong {
    font-size: 1rem;
  }

  .checkout-card {
    padding: 18px;
    border-radius: var(--radius-md);
  }

  .checkout-card h2 {
    font-size: 1.25rem;
    margin-bottom: 14px;
  }

  .checkout-card label {
    font-size: 0.85rem;
    margin-bottom: 8px;
  }

  .address-grid {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .address-grid .span-2 {
    grid-column: auto;
  }

  .checkout-card textarea {
    min-height: 70px;
  }

  .checkout-total {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .checkout-total strong {
    font-size: 1.2rem;
  }

  /* About */
  .about-hero {
    padding: 40px 0;
  }

  .about-hero-content {
    gap: 30px;
  }

  .about-card-highlight {
    padding: 20px;
  }

  .about-card-highlight strong {
    font-size: 1.6rem;
  }

  .about-section {
    padding: 40px 0;
  }

  .about-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .about-info-card {
    padding: 20px;
  }

  /* Pagination */
  .pagination {
    margin-top: 28px;
    padding-top: 20px;
    justify-content: flex-start;
    overflow-x: auto;
    padding-bottom: 8px;
    gap: 6px;
  }

  .page-btn {
    min-width: 38px;
    height: 38px;
    font-size: 0.85rem;
    flex-shrink: 0;
  }

  .page-nav {
    padding: 0 12px;
  }

  /* Footer */
  .footer {
    margin-top: 50px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 32px 0;
    text-align: center;
  }

  .footer-logo {
    justify-content: center;
  }

  .footer-brand-logo {
    width: 174px;
    height: 50px;
  }

  .footer-brand p {
    margin: 0 auto;
    font-size: 0.9rem;
  }

  .footer-col h4 {
    margin-bottom: 12px;
  }

  .footer-col a {
    font-size: 0.9rem;
  }

  .footer-bottom {
    padding: 14px 4%;
    font-size: 0.8rem;
  }

  /* Floating WhatsApp */
  .floating-whatsapp {
    right: 12px;
    bottom: 16px;
    width: 46px;
    height: 46px;
    font-size: 1.2rem;
  }

  /* Toast */
  .toast {
    right: 12px;
    bottom: 12px;
    left: 12px;
    padding: 12px 16px;
    font-size: 0.9rem;
  }

  /* Page Spacing */
  .page-spacing {
    padding: 32px 0 50px;
  }

  /* Empty State */
  .empty-state {
    padding: 32px 16px;
  }

  .cart-empty-state {
    min-height: 250px;
  }

  .cart-empty-state .btn-primary {
    width: 100%;
    min-width: 0;
  }

  .empty-state h1,
  .empty-state h2 {
    font-size: 1.4rem;
  }

  .empty-state p {
    font-size: 0.9rem;
  }
}

/* RESPONSIVE - SMALL MOBILE */
@media (max-width: 400px) {
  .brand-logo {
    width: 146px;
    height: 40px;
  }

  .nav a {
    font-size: 0.8rem;
    padding: 8px 10px;
  }

  .hero h1,
  .about-hero h1 {
    font-size: 1.6rem;
  }

  .hero-image img {
    height: 180px;
  }

  .product-card img {
    height: 140px;
  }

  .product-main-image img {
    height: 200px;
    padding: 8px;
  }

  .product-info {
    padding: 14px;
  }

  .product-info h1 {
    font-size: 1.15rem;
  }

  .product-description {
    font-size: 0.85rem;
  }

  .product-price {
    font-size: 1.15rem;
  }

  .btn-primary.full,
  .btn-outline.full {
    padding: 10px 14px;
    font-size: 0.85rem;
  }

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

  .cart-page-item img {
    width: 100%;
    height: 140px;
  }

  .quantity-control,
  .cart-subtotal {
    grid-column: auto;
  }
}

/* ADMIN */
.admin-login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px 0;
  background:
    linear-gradient(135deg, rgba(163, 18, 26, 0.08), transparent 34%),
    var(--surface-warm);
}

.admin-login-card {
  width: min(420px, 92%);
  background: var(--white);
  padding: 32px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: var(--shadow-medium);
}

.admin-login-logo {
  width: 174px;
  display: block;
  margin-bottom: 10px;
}

.admin-login-logo img {
  width: 100%;
  height: 48px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: var(--red);
  box-shadow: var(--shadow-red);
}

.admin-login-card span,
.admin-title span {
  color: var(--red);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.76rem;
}

.admin-login-card h1,
.admin-form h2 {
  color: var(--graphite);
  line-height: 1.15;
}

.admin-logo {
  gap: 14px;
  line-height: 1;
  color: var(--graphite);
}

.admin-logo strong {
  font-size: 1rem;
}

.admin-brand-logo {
  width: 154px;
  height: 42px;
}

.admin-layout {
  display: grid;
  grid-template-columns: 390px minmax(0, 1fr);
  gap: 28px;
  padding: 12px 0 40px;
  align-items: start;
}

.admin-form {
  position: sticky;
  top: 96px;
  background:
    linear-gradient(145deg, rgba(163, 18, 26, 0.045), transparent 40%),
    var(--white);
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: var(--shadow-medium);
}

.admin-form-head {
  display: grid;
  gap: 4px;
  padding-bottom: 4px;
}

.admin-form-head span {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-field {
  display: grid;
  gap: 8px;
}

.admin-field label {
  color: var(--graphite);
  font-size: 0.88rem;
  font-weight: 900;
}

.admin-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.admin-form textarea {
  min-height: 120px;
  resize: vertical;
}

.category-picker {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.category-chip {
  min-height: 38px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--white);
  color: var(--graphite);
  font-weight: 900;
  font-size: 0.82rem;
  transition: 0.2s ease;
}

.category-chip:hover {
  border-color: rgba(163, 18, 26, 0.36);
  color: var(--red);
  transform: translateY(-1px);
}

.category-chip.active {
  background: linear-gradient(135deg, var(--red), var(--red-soft));
  border-color: transparent;
  color: var(--white);
  box-shadow: 0 8px 16px rgba(163, 18, 26, 0.18);
}

.new-category-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 92px;
  gap: 8px;
}

.new-category-row[hidden] {
  display: none;
}

.new-category-row .btn-outline {
  min-height: 45px;
  padding: 10px 12px;
}

.admin-image-field {
  display: grid;
  gap: 10px;
}

.admin-image-field > label {
  color: var(--graphite);
  font-weight: 800;
  font-size: 0.9rem;
}

.admin-image-field input[type="file"] {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.admin-upload-box {
  display: grid;
  place-items: center;
  min-height: 116px;
  padding: 18px;
  border: 1px dashed rgba(163, 18, 26, 0.42);
  border-radius: var(--radius-md);
  background:
    linear-gradient(145deg, rgba(163, 18, 26, 0.06), transparent 52%),
    var(--surface-warm);
  text-align: center;
  transition: 0.2s ease;
}

.admin-upload-box strong {
  color: var(--graphite);
  font-size: 0.96rem;
}

.admin-upload-box span {
  color: var(--dark-gray);
  font-size: 0.78rem;
  font-weight: 700;
}

.admin-upload-box:hover {
  border-color: var(--red);
  background: rgba(163, 18, 26, 0.06);
}

.admin-image-preview {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-warm);
}

.admin-image-preview[hidden] {
  display: none;
}

.admin-image-preview img {
  width: 76px;
  height: 76px;
  object-fit: contain;
  padding: 6px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.admin-image-preview span {
  color: var(--graphite);
  font-size: 0.86rem;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.admin-message {
  min-height: 20px;
  color: var(--dark-gray);
  font-size: 0.88rem;
  font-weight: 700;
}

.admin-message.error {
  color: var(--red);
}

.admin-message.success {
  color: #1f7a3f;
}

.admin-panel {
  display: grid;
  gap: 18px;
}

.admin-category-manager {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}

.admin-panel-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 14px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.admin-panel-title::-webkit-details-marker {
  display: none;
}

.admin-panel-title::after {
  content: "+";
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: var(--radius-sm);
  background: var(--surface-warm);
  border: 1px solid var(--border);
  color: var(--graphite);
  font-size: 1.25rem;
  font-weight: 900;
  line-height: 1;
  transition: 0.2s ease;
}

.admin-category-manager[open] .admin-panel-title::after {
  content: "-";
  background: rgba(163, 18, 26, 0.08);
  border-color: rgba(163, 18, 26, 0.28);
  color: var(--red);
}

.admin-panel-title span {
  color: var(--red);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.admin-panel-title h2 {
  color: var(--graphite);
  font-size: 1.15rem;
}

.admin-panel-title strong {
  margin-left: auto;
  color: var(--dark-gray);
  font-size: 0.82rem;
  font-weight: 900;
  white-space: nowrap;
}

.category-manager-list {
  display: grid;
  gap: 10px;
  padding: 0 18px 18px;
}

.category-manager-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-warm);
}

.category-manager-item strong {
  display: block;
  color: var(--graphite);
  line-height: 1.2;
}

.category-manager-item span {
  color: var(--dark-gray);
  font-size: 0.78rem;
  font-weight: 800;
}

.category-manager-actions,
.admin-product-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.category-manager-actions button,
.admin-product-actions button {
  border: none;
  background: var(--red);
  color: var(--white);
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-weight: 900;
  transition: background 0.2s ease, transform 0.2s ease;
}

.category-manager-actions button.secondary,
.admin-product-actions button.secondary {
  background: var(--graphite);
}

.category-manager-actions button:hover,
.admin-product-actions button:hover {
  background: var(--red-dark);
  transform: translateY(-1px);
}

.category-manager-actions button.secondary:hover,
.admin-product-actions button.secondary:hover {
  background: #2a2a2a;
}

.category-manager-actions button:disabled,
.admin-product-actions button:disabled {
  opacity: 0.45;
  transform: none;
}

.admin-products {
  display: grid;
  gap: 16px;
}

.admin-category-group {
  display: grid;
  gap: 12px;
}

.admin-category-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border-bottom: 2px solid rgba(163, 18, 26, 0.18);
}

.admin-category-title h3 {
  color: var(--graphite);
  font-size: 1rem;
}

.admin-category-title span {
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

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

.admin-product-card {
  background: var(--white);
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  box-shadow: var(--shadow-soft);
}

.admin-product-card img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  background: var(--surface-warm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.admin-product-card span {
  display: inline-block;
  margin-bottom: 4px;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.admin-product-card h3 {
  color: var(--graphite);
  font-size: 1rem;
  line-height: 1.3;
}

.admin-product-card p {
  color: var(--dark-gray);
  font-weight: 800;
}

.admin-product-info small {
  display: block;
  color: var(--dark-gray);
  font-size: 0.78rem;
  font-weight: 800;
  margin-top: 3px;
}

.admin-product-info .admin-stock.success {
  color: #1f7a3f;
}

.admin-product-info .admin-stock.danger {
  color: var(--red);
}

.admin-empty {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px;
  color: var(--dark-gray);
  font-weight: 800;
  box-shadow: var(--shadow-soft);
}

.admin-empty.small {
  padding: 16px;
  font-size: 0.88rem;
}

@media (max-width: 900px) {
  .admin-layout {
    grid-template-columns: 1fr;
  }

  .admin-form {
    position: static;
  }

  .admin-product-card {
    grid-template-columns: 74px minmax(0, 1fr);
  }

  .admin-product-card img {
    width: 74px;
    height: 74px;
  }

  .admin-product-actions {
    grid-column: 1 / -1;
    width: 100%;
  }

  .admin-product-actions button {
    flex: 1;
  }
}

@media (max-width: 520px) {
  .admin-login-card,
  .admin-form {
    padding: 20px;
    border-radius: var(--radius-md);
  }

  .admin-logo strong {
    display: none;
  }

  .admin-brand-logo {
    width: 142px;
    height: 40px;
  }

  .admin-form-grid,
  .category-manager-item {
    grid-template-columns: 1fr;
  }

  .new-category-row {
    grid-template-columns: 1fr;
  }

  .category-manager-actions {
    justify-content: stretch;
  }

  .category-manager-actions button {
    flex: 1;
  }
}