/* minibrickz — Stylesheet */

:root {
  /* Light mode */
  --bg: #faf8f5;
  --bg-warm: #f5f0ea;
  --bg-card: #ffffff;
  --text: #1a1a1a;
  --text-secondary: #666666;
  --text-muted: #999999;
  --lego-red: #e60012;
  --neon-green: #39ff14;
  --lego-yellow: #ffd700;
  --lego-black: #111111;
  --border: #e8e4e0;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.12);
  --shadow-header: 0 1px 0 rgba(0, 0, 0, 0.05);

  --radius: 12px;
  --radius-sm: 8px;

  --font: "Outfit", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-nav: "Bebas Neue", "Space Grotesk", system-ui, sans-serif;
  --font-heading: "Bebas Neue", "Poppins", system-ui, sans-serif;
  --max-width: 1280px;
  --header-height: 72px;

  --transition: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-slow: 0.3s cubic-bezier(0.16, 1, 0.3, 1);

  --glass-bg: rgba(255, 255, 255, 0.72);
  --glass-border: rgba(255, 255, 255, 0.35);
}

.theme-dark {
  --bg: #0a0a0a;
  --bg-warm: #111111;
  --bg-card: #161616;
  --text: #f0f0f0;
  --text-secondary: #a0a0a0;
  --text-muted: #6e6e6e;
  --border: rgba(255, 255, 255, 0.08);
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.55);
  --shadow-header: 0 1px 0 rgba(255, 255, 255, 0.05);

  --glass-bg: rgba(22, 22, 22, 0.78);
  --glass-border: rgba(255, 255, 255, 0.08);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.5;
  min-height: 100vh;
  transition: background-color var(--transition-slow), color var(--transition-slow);
}

#lego-rain {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

body > * {
  position: relative;
  z-index: 1;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul, ol {
  list-style: none;
}

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 0.75rem 0;
}

.section > .container {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
}

.section:has(.cta-section) > .container,
.section:has(.registration-hero) > .container {
  background: transparent;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  border: none;
  padding: 0 1.5rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
}

.section-title .lego-text {
  color: var(--lego-red);
}

.lego-text {
  color: var(--lego-red);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  height: var(--header-height);
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-header);
  transition: background-color var(--transition-slow), border-color var(--transition-slow);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  transform: translateY(2px);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 1.4375rem;
  letter-spacing: -0.5px;
  flex-shrink: 0;
}

.logo-blocks {
  display: flex;
  align-items: flex-end;
  gap: 2px;
}

.logo-block {
  width: 26px;
  height: 26px;
  border-radius: 3px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 800;
  color: #fff;
}

.logo-block::before,
.logo-block::after {
  content: "";
  position: absolute;
  top: -4px;
  width: 8px;
  height: 5px;
  background-color: inherit;
  border-radius: 2px 2px 0 0;
}

.logo-block::before {
  left: 4px;
}

.logo-block::after {
  right: 4px;
}

.logo-block.red {
  background-color: var(--lego-red);
}

.logo-block.yellow {
  background-color: var(--lego-yellow);
  color: var(--lego-black);
}

.header-search {
  flex: 1;
  max-width: 420px;
  position: relative;
}

.header-search input {
  width: 100%;
  height: 40px;
  padding: 0 1rem 0 2.5rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background-color: var(--bg);
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), background-color var(--transition-slow);
}

.header-search input:focus {
  border-color: var(--lego-red);
}

.header-search svg {
  position: absolute;
  left: 0.875rem;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--text-muted);
  pointer-events: none;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 1.75rem;
}

.header-nav a {
  position: relative;
  font-family: var(--font-nav);
  font-size: 1.4375rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text);
  padding: 0.25rem 0;
  transition: color var(--transition);
}

.header-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 3px;
  background-color: var(--lego-red);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--transition);
}

.header-nav a:hover::after,
.header-nav a.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-btn {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: var(--font-nav);
  font-size: 1.4375rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: color var(--transition), background-color var(--transition);
}

.icon-btn:hover {
  color: var(--text);
  background-color: var(--bg-warm);
}

.icon-btn svg {
  width: 20px;
  height: 20px;
}

.cart-btn {
  position: relative;
}

.cart-btn::after {
  content: "Koszyk";
}

.cart-count {
  position: absolute;
  top: -2px;
  right: -2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  border-radius: 999px;
  background-color: var(--lego-red);
  color: #fff;
  font-size: 0.6875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

.theme-toggle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  transition: color var(--transition), border-color var(--transition), background-color var(--transition);
}

.theme-toggle:hover {
  color: var(--text);
  background-color: var(--bg-warm);
}

.theme-toggle svg {
  width: 18px;
  height: 18px;
}

.hamburger {
  display: none;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.hamburger span {
  display: block;
  width: 18px;
  height: 2px;
  background-color: var(--text);
  border-radius: 1px;
  transition: transform var(--transition), opacity var(--transition);
}

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

.mobile-menu-open .hamburger span:nth-child(2) {
  opacity: 0;
}

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

.mobile-menu {
  display: none;
  position: absolute;
  top: var(--header-height);
  left: 0;
  right: 0;
  background-color: var(--bg-card);
  border-bottom: 1px solid var(--border);
  padding: 1.5rem;
  flex-direction: column;
  gap: 1rem;
}

.mobile-menu-open .mobile-menu {
  display: flex;
}

.mobile-menu .header-search {
  max-width: 100%;
}

.mobile-menu .header-nav {
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.mobile-menu .header-actions {
  justify-content: flex-start;
  flex-wrap: wrap;
}

/* Footer */
.footer {
  background-color: var(--lego-black);
  color: #fff;
  padding: 2rem 0 1rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  margin-bottom: 1.5rem;
}

.footer-brand .logo {
  color: #fff;
  margin-bottom: 0.625rem;
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9375rem;
  line-height: 1.6;
  max-width: 300px;
}

.footer-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
  color: #fff;
}

.footer-links li {
  margin-bottom: 0.45rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9375rem;
  transition: color var(--transition);
}

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

.footer-contact p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9375rem;
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 0.875rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-nav);
  font-size: 1rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition);
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background-color: var(--lego-red);
  color: #fff;
}

.btn-primary:hover {
  box-shadow: 0 4px 16px rgba(230, 0, 18, 0.35);
}

.btn-secondary {
  background-color: var(--bg-warm);
  color: var(--text);
  border: 1.5px solid var(--lego-red);
}

.btn-secondary:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 0 2px rgba(57, 255, 20, 0.14), 0 0 14px rgba(57, 255, 20, 0.18);
}

.btn-ghost {
  background-color: transparent;
  color: var(--text);
  border: 1.5px solid var(--lego-red);
}

.btn-ghost:hover {
  border-color: var(--neon-green);
  box-shadow: 0 0 0 2px rgba(57, 255, 20, 0.14), 0 0 14px rgba(57, 255, 20, 0.18);
}

.btn-pill {
  border-radius: 999px;
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
}

.btn-yellow {
  background-color: var(--lego-yellow);
  color: var(--lego-black);
}

.btn-yellow:hover {
  box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Cards */
.card {
  background-color: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition-slow), border-color var(--transition-slow);
}

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

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-nav);
  font-size: 0.9375rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
  color: var(--text);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--lego-red);
  border-radius: var(--radius-sm);
  background-color: var(--bg);
  color: var(--text);
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition-slow);
}

.form-input:hover,
.form-textarea:hover,
.form-select:hover,
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--neon-green);
  box-shadow: 0 0 0 2px rgba(57, 255, 20, 0.14), 0 0 14px rgba(57, 255, 20, 0.18);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.875rem center;
  background-size: 16px;
  padding-right: 2.5rem;
}

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

input[type="number"] {
  appearance: textfield;
  -moz-appearance: textfield;
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.checkbox-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--lego-red);
}

.form-success {
  display: none;
  padding: 1rem;
  border-radius: var(--radius-sm);
  background-color: rgba(34, 197, 94, 0.1);
  color: #16a34a;
  margin-top: 1rem;
}

.form-success.visible {
  display: block;
}

/* Fade in animation */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Home Page */
.hero {
  padding: 3rem 0 2rem;
  text-align: center;
  background: linear-gradient(180deg, var(--bg-warm) 0%, var(--bg) 100%);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.hero-subtitle {
  font-family: var(--font);
  font-size: 1.125rem;
  color: var(--text-secondary);
  max-width: 460px;
  margin: 0 auto;
  white-space: nowrap;
}

/* Bento grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: repeat(2, 160px);
  gap: 1rem;
}

.bento-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  display: block;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

.bento-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.bento-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.bento-item.large {
  grid-column: span 2;
  grid-row: span 2;
}

.bento-item.wide {
  grid-column: span 2;
}

.bento-label {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background-color: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-family: var(--font-nav);
  font-weight: 400;
  font-size: 1.125rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Series grid */
.series-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1rem;
}

.series-card {
  position: relative;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform var(--transition), box-shadow var(--transition);
}

.series-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.series-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.series-card span {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  right: 0.75rem;
  color: #fff;
  font-weight: 700;
  font-size: 0.9375rem;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.5);
}

/* Why section */
.why-section {
  position: relative;
  overflow: hidden;
}

.why-title {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.25rem;
  position: relative;
}

.why-title-underline {
  width: 60px;
  height: 4px;
  background-color: var(--lego-red);
  border-radius: 2px;
  margin-bottom: 2rem;
  position: relative;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  position: relative;
}

.why-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1rem;
}

.why-icon {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background-color: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lego-red);
  box-shadow: var(--shadow);
}

.why-icon svg {
  width: 24px;
  height: 24px;
}

.why-card h3 {
  font-size: 1rem;
  font-weight: 700;
}

.why-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

/* Products grid */
.products-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.25rem;
}

.related-products-grid {
  grid-template-columns: repeat(5, 1fr);
}

/* Product card */
.product-card {
  display: block;
  background-color: var(--bg-card);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
  position: relative;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition-slow), border-color var(--transition-slow);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 0 0 1px var(--lego-red), 0 0 24px rgba(230, 0, 18, 0.35), var(--shadow-hover);
  border-color: var(--lego-red);
}

.product-series-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background-color: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(6px);
  color: #fff;
  font-family: var(--font-nav);
  font-size: 0.9375rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.25rem 0.625rem;
  border-radius: 999px;
  z-index: 2;
}

.product-image {
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-warm) 100%);
}

.product-image svg {
  width: 100%;
  height: 100%;
  max-width: 140px;
  max-height: 140px;
}

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

.product-info {
  padding: 1rem;
}

.product-name {
  font-family: var(--font-heading);
  font-size: 1.125rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.15;
  margin-bottom: 0.375rem;
  color: var(--text);
}

.product-facts {
  font-size: 0.875rem;
  color: var(--lego-yellow);
  margin-bottom: 0.75rem;
}

.product-price-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.product-price {
  font-size: 1rem;
  font-weight: 800;
  color: var(--text);
}

.product-old-price {
  font-size: 0.8125rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

/* CTA section */
.cta-section {
  background: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  text-align: center;
  color: var(--text);
}

.cta-section h2 {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}

.cta-section p {
  font-size: 1rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

/* Catalog layout */
.catalog-layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2rem;
}

.catalog-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 2rem);
  align-self: start;
}

.sidebar-section {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 0.75rem;
}

.sidebar-title {
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.75rem;
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 13.875rem;
  overflow-y: auto;
  padding-right: 0.25rem;
  scrollbar-width: thin;
  scrollbar-color: var(--lego-red) transparent;
}

.sidebar-links::-webkit-scrollbar {
  width: 6px;
}

.sidebar-links::-webkit-scrollbar-track {
  background: transparent;
}

.sidebar-links::-webkit-scrollbar-thumb {
  background-color: var(--lego-red);
  border-radius: 999px;
}

.sidebar-links a {
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  color: var(--text-secondary);
  transition: color var(--transition), background-color var(--transition);
}

.sidebar-links a:hover,
.sidebar-links a.active {
  color: var(--text);
  background-color: var(--bg-warm);
}

.price-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.price-inputs input {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1.5px solid var(--lego-red);
  border-radius: var(--radius-sm);
  background-color: var(--bg);
  color: var(--text);
  font-size: 0.875rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition-slow);
}

.price-inputs input:hover,
.price-inputs input:focus {
  border-color: var(--neon-green);
  box-shadow: 0 0 0 2px rgba(57, 255, 20, 0.14), 0 0 14px rgba(57, 255, 20, 0.18);
}

.catalog-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.catalog-count {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.catalog-sort {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.sort-label {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.sort-options {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  background-color: var(--bg-warm);
  border: 1.5px solid var(--lego-red);
  border-radius: var(--radius-sm);
  padding: 0.25rem;
}

.sort-options button {
  padding: 0.5rem 0.875rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: transparent;
  border: none;
  cursor: pointer;
  transition: color var(--transition), background-color var(--transition), box-shadow var(--transition);
}

.sort-options button:hover {
  color: var(--text);
  box-shadow: inset 0 0 0 1.5px var(--neon-green), 0 0 12px rgba(57, 255, 20, 0.16);
}

.sort-options button.active {
  background-color: var(--lego-red);
  color: #fff;
}

.catalog-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.catalog-grid .product-image svg {
  max-width: 120px;
  max-height: 120px;
}

.catalog-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.catalog-pagination button {
  padding: 0.5rem 0.875rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition), border-color var(--transition), color var(--transition);
}

.catalog-pagination button:hover:not(:disabled) {
  background-color: var(--bg-warm);
  border-color: var(--lego-red);
}

.catalog-pagination button.active {
  background-color: var(--lego-red);
  border-color: var(--lego-red);
  color: #fff;
}

.catalog-pagination button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Page header */
.page-header {
  padding: 3rem 0 2rem;
  background: linear-gradient(180deg, var(--bg-warm) 0%, var(--bg) 100%);
}

.page-header h1 {
  font-family: var(--font-nav);
  font-size: 2.75rem;
  font-weight: 400;
  letter-spacing: 0.02em;
  margin-bottom: 0.5rem;
}

.page-header p {
  font-size: 1.125rem;
  color: var(--text-secondary);
}

/* Product detail */
.product-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: stretch;
  padding: 0.5rem 0 1rem;
}

.product-detail-image {
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-warm) 100%);
  border-radius: var(--radius);
  aspect-ratio: 1 / 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  border: 1px solid var(--border);
  overflow: hidden;
}

.product-detail-image svg {
  width: 100%;
  height: 100%;
  max-width: 320px;
  max-height: 320px;
}

.product-detail-image img {
  display: block;
  width: 88%;
  height: 88%;
  object-fit: contain;
  object-position: center center;
}

.product-detail-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.5rem;
}

.product-detail-series {
  display: inline-flex;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--lego-red);
}

.product-detail-name {
  font-family: var(--font-heading);
  font-size: 3.25rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.1;
}

.product-detail-price {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.product-detail-price .current {
  font-size: 2.4rem;
  font-weight: 800;
}

.product-detail-price .old {
  font-size: 1.45rem;
  color: var(--text-muted);
  text-decoration: line-through;
}

.product-detail-description {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.product-detail-specs {
  width: 100%;
  border-collapse: collapse;
}

.product-detail-specs th,
.product-detail-specs td {
  padding: 0.75rem 0;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 1.15rem;
}

.product-detail-specs th {
  width: 40%;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text);
}

.product-detail-actions {
  display: flex;
  gap: 1rem;
  margin-top: 0.75rem;
  width: 100%;
}

.product-detail-actions .btn {
  flex: 1;
  min-height: 60px;
  padding: 1rem 2rem;
  font-size: 1.2rem;
}

/* Cart */
.cart-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2rem;
}

.cart-items {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.cart-layout:has(.cart-empty) {
  grid-template-columns: 1fr;
}

.cart-empty {
  text-align: center;
  padding: 3rem 2rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 480px;
  margin: 0 auto;
}

.cart-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--bg-warm);
  color: var(--lego-red);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
}

.cart-empty-icon svg {
  width: 32px;
  height: 32px;
}

.cart-empty h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.cart-empty p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.cart-empty-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
}

.cart-empty-actions .btn {
  width: 100%;
  max-width: 260px;
}

.cart-item {
  display: grid;
  grid-template-columns: 64px 1fr auto auto;
  align-items: center;
  gap: 1rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
}

.cart-item-avatar {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-warm) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--text);
  overflow: hidden;
}

.cart-item-avatar img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #fff;
}

.cart-item-info h3 {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.cart-item-title {
  color: var(--text);
  transition: color var(--transition);
}

.cart-item-title:hover,
.cart-item:hover .cart-item-title {
  color: var(--lego-red);
}

.cart-item-info p {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.cart-item-price {
  font-weight: 700;
}

.cart-item-qty {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.qty-btn {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--text);
  transition: background-color var(--transition);
}

.qty-btn:hover {
  background-color: var(--bg-warm);
}

.cart-item-total {
  font-weight: 800;
  text-align: right;
  min-width: 80px;
}

.cart-summary {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  position: sticky;
  top: calc(var(--header-height) + 2rem);
  align-self: start;
}

.cart-summary h2 {
  font-family: var(--font-nav);
  font-size: 1.5rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--lego-red);
  margin-bottom: 1.25rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.75rem 0;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border);
}

.summary-row.total {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
  border-bottom: none;
  padding-top: 1rem;
}

.summary-row.total span:first-child {
  font-family: var(--font-nav);
  font-size: 1.25rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.cart-item-info h3 {
  font-family: var(--font-nav);
  font-size: 1.375rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 0.25rem;
}

/* Forms pages */
.contact-layout {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-form-horizontal {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.contact-form-row {
  display: flex;
  align-items: flex-end;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.contact-form-row:last-child {
  margin-bottom: 0;
}

.contact-form-row .form-group {
  flex: 1 1 0;
  margin-bottom: 0;
}

.contact-form-row .form-group-wide {
  flex: 1 1 100%;
}

.contact-form-row .form-group-submit {
  flex: 0 0 auto;
}

.contact-form-row .form-group-submit .btn {
  height: 48px;
  padding: 0 2rem;
}

.contact-form-row.contact-form-row-message {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
}

.contact-form-row .form-textarea {
  height: 48px;
  min-height: 48px;
  max-height: 48px;
  resize: none;
  overflow: hidden;
}

.contact-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
}

.contact-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: transform var(--transition), box-shadow var(--transition);
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.contact-card-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lego-red);
  margin-bottom: 1rem;
}

.contact-card h3 {
  font-family: var(--font-nav);
  font-size: 1.125rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.25rem;
}

.contact-card p {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.contact-form {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

/* Sell page steps */
.sell-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2.5rem;
}

.sell-step {
  text-align: center;
  padding: 1.25rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.sell-step-number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--lego-red);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  margin: 0 auto 0.75rem;
}

.sell-step h3 {
  font-family: var(--font-nav);
  font-size: 1.25rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.25rem;
}

.sell-step p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.sell-benefits {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}

/* Auth pages */
.auth-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.auth-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
}

.auth-card h2 {
  font-family: var(--font-nav);
  font-size: 1.625rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 1.25rem;
}

.auth-perks {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.auth-perk {
  text-align: center;
  padding: 1.25rem;
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.auth-perk-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--bg-warm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--lego-red);
  margin: 0 auto 0.75rem;
}

.auth-perk h3 {
  font-size: 0.9375rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.auth-perk p {
  font-size: 0.8125rem;
  color: var(--text-secondary);
}

.registration-hero {
  padding: 3rem 0 2rem;
  text-align: left;
  margin-bottom: 1.5rem;
}

.registration-hero h1 {
  font-family: var(--font-nav);
  font-size: 2.75rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  line-height: 1.05;
  margin-bottom: 0.5rem;
}

.registration-hero p {
  color: var(--text-secondary);
  font-size: 1.125rem;
}

.registration-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2rem;
}

.registration-benefits {
  background: linear-gradient(135deg, var(--bg-warm) 0%, var(--bg) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.registration-benefits .points-badge {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background-color: var(--lego-yellow);
  color: var(--lego-black);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  margin-bottom: 1rem;
}

.registration-benefits .points-badge span {
  font-size: 2rem;
  line-height: 1;
}

.registration-benefits .points-badge small {
  font-size: 0.6875rem;
  text-transform: uppercase;
}

.registration-benefits-title {
  font-size: 2.35rem;
  margin-bottom: 1rem;
}

.registration-benefits-text {
  color: var(--text-secondary);
  font-size: 1.12rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.registration-benefits ul {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.registration-benefits li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.18rem;
  font-weight: 600;
}

.registration-benefits li svg {
  width: 18px;
  height: 18px;
  color: var(--lego-red);
}

/* Account page */
.account-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: stretch;
}

.account-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}

.account-card-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.account-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.account-icon svg {
  width: 26px;
  height: 26px;
}

.account-icon-red {
  background-color: var(--lego-red);
  color: #fff;
}

.account-icon-yellow {
  background-color: var(--lego-yellow);
  color: var(--lego-black);
}

.account-title {
  font-family: var(--font-nav);
  font-size: 1.625rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 0.25rem;
}

.account-subtitle {
  font-size: 0.9375rem;
  color: var(--text-secondary);
}

.account-subtitle-red {
  color: var(--lego-red);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.875rem;
  letter-spacing: 0.3px;
}

.account-dashboard {
  align-self: start;
}

.account-split-dashboard {
  display: block;
}

.account-rewards-shell {
  display: grid;
  gap: 1rem;
}

.account-hero-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1.5rem;
  align-items: center;
  padding: 1.45rem 1.6rem;
  border-radius: calc(var(--radius) + 8px);
  background:
    radial-gradient(circle at 12% 20%, rgba(230, 0, 18, 0.2), transparent 34%),
    linear-gradient(135deg, rgba(255, 215, 0, 0.98), rgba(255, 242, 168, 0.95));
  color: var(--lego-black);
  box-shadow: 0 24px 70px rgba(230, 0, 18, 0.18);
  overflow: hidden;
  position: relative;
}

.account-hero-card::after {
  content: "";
  position: absolute;
  right: -70px;
  bottom: -92px;
  width: 210px;
  height: 140px;
  border-radius: 28px;
  background: rgba(230, 0, 18, 0.12);
  transform: rotate(-14deg);
}

.account-hero-copy,
.account-points-meter {
  position: relative;
  z-index: 1;
}

.account-kicker {
  margin-bottom: 0.35rem;
  font-family: var(--font-nav);
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--lego-red);
}

.account-hero-copy h2 {
  font-family: var(--font-nav);
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  font-weight: 400;
  line-height: 0.95;
  text-transform: uppercase;
  margin-bottom: 0.55rem;
}

.account-hero-copy p:not(.account-kicker) {
  max-width: 58ch;
  color: rgba(17, 17, 17, 0.78);
  font-weight: 600;
}

.account-hero-note {
  width: max-content;
  max-width: 100%;
  margin-top: 0.8rem;
  padding: 0.55rem 0.75rem;
  border-radius: 12px;
  background: rgba(17, 17, 17, 0.12);
  color: var(--lego-black);
  font-weight: 900;
}

.account-points-meter {
  display: grid;
  place-items: center;
  min-width: 165px;
  aspect-ratio: 1;
  border-radius: 30px;
  background: var(--lego-black);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14), 0 18px 40px rgba(0, 0, 0, 0.25);
}

.account-points-meter span {
  font-family: var(--font-nav);
  font-size: 4rem;
  line-height: 0.85;
  font-variant-numeric: tabular-nums;
}

.account-points-meter small {
  color: var(--lego-yellow);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
}

.account-orders-card {
  padding: 1.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow);
}

.account-section-heading h2 {
  font-family: var(--font-nav);
  font-size: 1.8rem;
  font-weight: 400;
  text-transform: uppercase;
}

.reward-progress-block {
  display: grid;
  gap: 0.65rem;
}

.reward-progress-meta {
  display: flex;
  justify-content: space-between;
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 0.9rem;
}

.reward-progress {
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  box-shadow: inset 0 0 0 1px var(--border);
}

.reward-progress span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--lego-red), var(--lego-yellow));
}

.reward-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.reward-card {
  display: flex;
  flex-direction: column;
  min-height: 295px;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: var(--bg-card);
  border: 1px solid var(--border);
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.reward-card:hover {
  transform: translateY(-3px);
  border-color: var(--lego-red);
  box-shadow: 0 22px 55px rgba(230, 0, 18, 0.14);
}

.reward-points {
  width: max-content;
  padding: 0.35rem 0.55rem;
  margin-bottom: 1rem;
  border-radius: 10px;
  background: var(--lego-yellow);
  color: var(--lego-black);
  font-weight: 900;
  font-variant-numeric: tabular-nums;
}

.reward-card h3 {
  font-family: var(--font-nav);
  font-size: 1.55rem;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.reward-card p {
  color: var(--text-secondary);
  line-height: 1.55;
}

.reward-card .reward-progress {
  margin: auto 0 0.7rem;
}

.reward-card small {
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  font-weight: 700;
}

.reward-card .btn:disabled {
  opacity: 0.56;
  cursor: not-allowed;
}

.account-section-heading {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  margin-bottom: 1rem;
}

.orders-empty-state {
  padding: 2rem;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  text-align: center;
}

.orders-empty-state h3 {
  font-family: var(--font-nav);
  font-size: 1.6rem;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
}

.orders-empty-state p {
  max-width: 44ch;
  margin: 0 auto 1rem;
  color: var(--text-secondary);
}

.points-panel {
  display: grid;
  gap: 0.25rem;
  margin: 1.25rem 0;
  padding: 1.25rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--lego-yellow), #fff2a8);
  color: var(--lego-black);
}

.points-panel span {
  font-family: var(--font-nav);
  font-size: 3rem;
  line-height: 1;
}

.points-panel small {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.order-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--border);
}

.order-row > div {
  display: grid;
  gap: 0.25rem;
}

.order-row > div:last-child {
  text-align: right;
}

.order-row span {
  color: var(--text-secondary);
}

.account-card form {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.account-card .form-label {
  font-family: var(--font-nav);
  font-size: 0.9375rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.account-card .form-input {
  background-color: var(--bg-warm);
}

.account-card .btn {
  margin-top: 0.5rem;
}

.account-link {
  display: inline-block;
  margin-top: 1rem;
  color: var(--lego-red);
  font-weight: 600;
  font-size: 0.9375rem;
}

.account-link:hover {
  text-decoration: underline;
}

.account-benefits {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex: 1;
}

.account-benefits li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
  line-height: 1.5;
}

.account-bullet {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--lego-red) 0%, var(--lego-red) 50%, var(--lego-yellow) 50%, var(--lego-yellow) 100%);
  flex-shrink: 0;
  margin-top: 1px;
}

/* Account page */
body:has(.account-split) .section {
  padding: 1.5rem 0;
}

body:has(.account-split) .account-split {
  align-items: stretch;
  justify-content: center;
  min-height: auto;
}

body:has(.account-split) .account-card {
  padding: 1.5rem;
  justify-content: center;
}

body:has(.account-split) .account-card form {
  flex: 0 0 auto;
  justify-content: flex-start;
}

body:has(.account-split) .account-title {
  font-size: 1.5rem;
}

body:has(.account-split) .account-card .btn {
  min-height: 56px;
  padding: 0.95rem 1.5rem;
  font-size: 1.18rem;
}

body:has(.account-split) .account-benefits {
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.account-link-hidden {
  display: none;
}

body:has(.account-split) .footer-brand p {
  max-width: none;
}

@media (max-width: 1024px) {
  body:has(.account-split) .account-split {
    min-height: auto;
  }

  .account-hero-card,
  .reward-grid {
    grid-template-columns: 1fr;
  }

  .account-points-meter {
    min-width: 100%;
    aspect-ratio: auto;
    padding: 1.5rem;
  }
}

/* Promo banner */
.promo-banner {
  background: linear-gradient(135deg, var(--lego-yellow) 0%, #e6c200 100%);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 2rem;
  color: var(--lego-black);
}

.promo-banner h2 {
  font-size: 1.75rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
}

.promo-banner p {
  opacity: 0.85;
}

/* File input */
.file-input-wrapper {
  position: relative;
}

.file-input-wrapper input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-input-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 2rem;
  border: 2px dashed var(--lego-red);
  border-radius: var(--radius-sm);
  background-color: var(--bg);
  color: var(--text-secondary);
  text-align: center;
  transition: border-color var(--transition), background-color var(--transition);
}

.file-input-wrapper:hover .file-input-label {
  border-color: var(--neon-green);
  background-color: var(--bg-warm);
  box-shadow: 0 0 0 2px rgba(57, 255, 20, 0.14), 0 0 14px rgba(57, 255, 20, 0.18);
}

.file-count {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Not found */
.not-found {
  text-align: center;
  padding: 4rem 2rem;
}

.not-found h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}

.not-found p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

/* Responsive */
@media (max-width: 1400px) {
  .products-grid {
    grid-template-columns: repeat(5, 1fr);
  }

  .related-products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1200px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .series-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .bento-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: repeat(2, 150px);
  }

  .bento-item.large,
  .bento-item.wide {
    grid-column: span 1;
    grid-row: span 1;
  }

  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 1024px) {
  .account-split {
    grid-template-columns: 1fr;
  }

  .catalog-layout {
    grid-template-columns: 1fr;
  }

  .catalog-sidebar {
    position: static;
  }

  .catalog-grid {
    grid-template-columns: repeat(3, 1fr);
  }

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

  .product-detail {
    grid-template-columns: 1fr;
  }

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

  .cart-summary {
    position: static;
  }

  .auth-layout,
  .registration-layout {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 768px) {
  .header-search,
  .header-nav,
  .header-actions .icon-btn span {
    display: none;
  }

  .header-inner .cart-btn::after {
    display: none;
  }

  .mobile-menu .cart-btn::after {
    display: inline;
  }

  .hamburger {
    display: flex;
  }

  .header-actions {
    gap: 0.5rem;
  }

  .header-actions .icon-btn {
    padding: 0.5rem;
  }

  .mobile-menu .header-search,
  .mobile-menu .header-nav,
  .mobile-menu .header-actions .icon-btn span {
    display: flex;
  }

  .hero-title {
    font-size: 2.25rem;
  }

  .hero-subtitle {
    white-space: normal;
  }

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

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

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

  .bento-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .bento-item {
    min-height: 140px;
  }

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

  .why-grid,
  .sell-benefits,
  .contact-cards,
  .auth-perks {
    grid-template-columns: 1fr;
  }

  .why-section {
    padding: 1.5rem;
  }

  .sell-steps {
    grid-template-columns: 1fr;
  }

  .form-row,
  .form-row-2 {
    grid-template-columns: 1fr;
  }

  .product-detail-price {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .cart-item {
    grid-template-columns: 64px 1fr;
    grid-template-rows: auto auto;
  }

  .cart-item-qty,
  .cart-item-total {
    grid-column: span 2;
    justify-content: space-between;
  }

  .registration-hero {
    padding: 2rem 0 1.25rem;
  }

  .registration-hero h1 {
    font-size: 1.75rem;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 1rem;
  }

  .section {
    padding: 0.75rem 0;
  }

  .section-title {
    font-size: 1.5rem;
  }

  .products-grid,
  .catalog-grid,
  .contact-cards {
    grid-template-columns: 1fr;
  }

  .sort-options {
    flex-wrap: wrap;
  }

  .product-detail-name {
    font-size: 2.25rem;
  }

  .product-detail-actions .btn {
    min-height: 54px;
    padding: 0.875rem 1rem;
    font-size: 1rem;
  }

  .page-header h1 {
    font-size: 1.75rem;
  }

  .cta-section h2 {
    font-size: 1.5rem;
  }
}

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