:root {
  --font-body: "Aptos", "Segoe UI Variable Text", "Segoe UI", sans-serif;
  --font-display: "Trebuchet MS", "Aptos Display", "Segoe UI", sans-serif;
  --color-bg: #f4f6fb;
  --color-bg-soft: #eef3ff;
  --color-surface: rgba(255, 255, 255, 0.88);
  --color-surface-strong: #ffffff;
  --color-surface-muted: #f7f9fd;
  --color-ink: #152038;
  --color-ink-soft: #5f6b84;
  --color-border: rgba(61, 84, 130, 0.16);
  --color-border-strong: rgba(36, 63, 112, 0.28);
  --color-accent: #2a59b8;
  --color-accent-strong: #183a76;
  --color-accent-soft: #e9f1ff;
  --color-accent-soft-strong: #dce8ff;
  --color-success: #176e58;
  --color-success-soft: #e8f7f2;
  --color-danger: #b14c63;
  --color-danger-soft: #fff1f4;
  --color-warning: #9c6a17;
  --color-warning-soft: #fff7e7;
  --shadow-sm: 0 10px 24px rgba(20, 35, 67, 0.08);
  --shadow-md: 0 22px 50px rgba(20, 35, 67, 0.12);
  --shadow-lg: 0 34px 72px rgba(20, 35, 67, 0.18);
  --radius-xs: 10px;
  --radius-sm: 14px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 36px;
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-7: 2rem;
  --space-8: 2.5rem;
  --space-9: 3rem;
  --transition-fast: 160ms ease;
  --transition-base: 220ms ease;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--color-ink);
  background:
    radial-gradient(circle at 0% 0%, rgba(42, 89, 184, 0.12), transparent 32%),
    radial-gradient(circle at 100% 0%, rgba(107, 140, 214, 0.14), transparent 26%),
    linear-gradient(180deg, #f9fbff 0%, #f4f6fb 42%, #eef2f8 100%);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.3) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.28) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: 0.16;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3 {
  font-family: var(--font-display);
  letter-spacing: -0.03em;
}

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

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

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

[hidden] {
  display: none !important;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(42, 89, 184, 0.35);
  outline-offset: 3px;
}

.site-shell {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-header,
.site-main,
.site-footer__inner {
  width: min(1180px, calc(100vw - 32px));
  margin: 0 auto;
}

.site-header {
  padding: var(--space-6) 0 var(--space-4);
}

.site-header__inner {
  display: grid;
  gap: var(--space-5);
}

.site-header__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-5);
}

.site-header__actions,
.site-header__meta {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.site-header__actions {
  justify-content: flex-end;
}

.site-header__meta {
  justify-content: space-between;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: var(--space-4);
  min-width: 0;
}

.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--color-accent) 0%, #7396df 100%);
  color: #ffffff;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  box-shadow: var(--shadow-md);
}

.brand-copy {
  display: grid;
  gap: 2px;
}

.brand-title {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2vw, 1.7rem);
  font-weight: 700;
  letter-spacing: -0.03em;
}

.brand-subtitle {
  color: var(--color-ink-soft);
  font-size: 0.96rem;
}

.breadcrumb,
.auth-userbar {
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.74);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-sm);
}

.breadcrumb {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.7rem;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

.breadcrumb a {
  color: var(--color-ink);
  font-weight: 600;
}

.breadcrumb-separator {
  color: rgba(95, 107, 132, 0.6);
}

.auth-userbar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.7rem;
  padding: 0.7rem 0.8rem;
  border-radius: 999px;
  min-height: 62px;
}

.auth-usertext {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  background: var(--color-accent-soft);
  color: var(--color-ink);
  font-weight: 700;
}

.auth-usertext::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-accent), #76a0ff);
  box-shadow: 0 0 0 4px rgba(42, 89, 184, 0.12);
}

.auth-userbar a,
.auth-userbar button {
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-ink-soft);
  font-weight: 600;
  padding: 0.72rem 0.95rem;
  border-radius: 999px;
  transition:
    transform var(--transition-fast),
    color var(--transition-fast),
    background var(--transition-fast),
    border-color var(--transition-fast);
}

.auth-userbar a:hover,
.auth-userbar button:hover {
  color: var(--color-accent-strong);
  background: rgba(233, 241, 255, 0.88);
  border-color: rgba(42, 89, 184, 0.14);
}

.site-main {
  flex: 1;
  display: grid;
  gap: var(--space-6);
  padding-bottom: var(--space-9);
}

.site-footer {
  padding-bottom: var(--space-6);
}

.site-footer__inner {
  padding-top: var(--space-4);
}

.footer-card {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
  padding: 1rem 1.2rem;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.62);
  color: var(--color-ink-soft);
  font-size: 0.94rem;
}

.panel {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 251, 255, 0.92));
  box-shadow: var(--shadow-md);
  backdrop-filter: blur(14px);
}

.site-section {
  display: grid;
  gap: var(--space-5);
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.section-heading h1,
.section-heading h2,
.section-heading h3,
.hero-title,
.product-title,
.auth-title,
.dashboard-hero h1 {
  margin: 0;
  font-family: var(--font-display);
  letter-spacing: -0.04em;
  line-height: 1.08;
}

.section-heading h2 {
  font-size: clamp(1.7rem, 3vw, 2.2rem);
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--color-accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-copy,
.hero-text,
.auth-note,
.helper-text,
.form-note,
.metric-card small,
.info-list li,
.feature-list li,
.table-description,
.empty-state p {
  margin: 0;
  color: var(--color-ink-soft);
}

.pill,
.detail-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  border: 1px solid rgba(42, 89, 184, 0.12);
  background: rgba(233, 241, 255, 0.9);
  color: var(--color-accent-strong);
  font-size: 0.9rem;
  font-weight: 700;
}

.detail-chip--muted {
  background: rgba(255, 255, 255, 0.92);
  border-color: var(--color-border);
  color: var(--color-ink-soft);
}

.button,
.add-to-cart,
.checkout,
.cart-clear,
.cart-remove,
.auth-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 48px;
  padding: 0.85rem 1.2rem;
  border: 1px solid transparent;
  border-radius: 16px;
  font-weight: 700;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    background var(--transition-fast),
    color var(--transition-fast);
}

.button:hover,
.add-to-cart:hover,
.checkout:hover,
.cart-clear:hover,
.cart-remove:hover,
.auth-submit:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.button:disabled,
.add-to-cart:disabled,
.checkout:disabled,
.cart-clear:disabled,
.cart-remove:disabled,
.auth-submit:disabled {
  opacity: 0.6;
  box-shadow: none;
  transform: none;
}

.button-primary,
.add-to-cart,
.auth-submit {
  background: linear-gradient(135deg, var(--color-accent) 0%, #5884dd 100%);
  color: #ffffff;
  border-color: rgba(24, 58, 118, 0.16);
}

.button-primary:hover,
.add-to-cart:hover,
.auth-submit:hover {
  background: linear-gradient(135deg, var(--color-accent-strong) 0%, var(--color-accent) 100%);
}

.button-secondary,
.checkout,
.cart-toggle {
  background: rgba(255, 255, 255, 0.92);
  color: var(--color-ink);
  border-color: var(--color-border);
}

.button-ghost,
.cart-clear,
.cart-remove {
  background: rgba(233, 241, 255, 0.52);
  color: var(--color-accent-strong);
  border-color: rgba(42, 89, 184, 0.12);
}

.button-danger {
  background: rgba(255, 241, 244, 0.92);
  color: var(--color-danger);
  border-color: rgba(177, 76, 99, 0.18);
}

.button-danger:hover {
  background: rgba(255, 230, 236, 0.98);
}

.status-banner {
  min-height: 0;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(61, 84, 130, 0.1);
  background: rgba(255, 255, 255, 0.84);
  color: var(--color-ink-soft);
  box-shadow: var(--shadow-sm);
}

.status-banner:empty {
  display: none;
}

.status-banner.is-ok {
  border-color: rgba(23, 110, 88, 0.16);
  background: var(--color-success-soft);
  color: var(--color-success);
}

.status-banner.is-error {
  border-color: rgba(177, 76, 99, 0.16);
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.field {
  display: grid;
  gap: 0.55rem;
}

.field label {
  color: var(--color-ink);
  font-size: 0.95rem;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.96);
  color: var(--color-ink);
  padding: 0.9rem 1rem;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast),
    background var(--transition-fast);
}

.field input,
.field select {
  min-height: 52px;
}

.field textarea {
  min-height: 132px;
  resize: vertical;
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: rgba(42, 89, 184, 0.2);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: rgba(42, 89, 184, 0.34);
  box-shadow: 0 0 0 5px rgba(42, 89, 184, 0.1);
}

.field input[type="file"] {
  padding: 0.95rem;
  border-style: dashed;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(233, 241, 255, 0.48));
}

.form-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.empty-state,
.table-empty {
  padding: 2rem 1.2rem;
  border: 1px dashed rgba(42, 89, 184, 0.18);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.7);
  text-align: center;
}

.empty-state h3,
.table-empty strong {
  margin: 0 0 0.45rem;
  font-size: 1.05rem;
}

.loading-grid,
.metric-grid {
  display: grid;
  gap: var(--space-4);
}

.metric-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metric-grid--compact {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.metric-card {
  padding: 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid rgba(42, 89, 184, 0.1);
  background: rgba(255, 255, 255, 0.74);
}

.metric-label {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
  font-weight: 700;
}

.metric-card strong {
  display: block;
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-family: var(--font-display);
  letter-spacing: -0.04em;
}

.feature-list,
.info-list,
.hero-points,
.cart-items {
  list-style: none;
  padding: 0;
  margin: 0;
}

.feature-list,
.info-list,
.hero-points {
  display: grid;
  gap: 0.95rem;
}

.feature-list li,
.info-list li,
.hero-points li {
  position: relative;
  padding-left: 1.35rem;
}

.feature-list li::before,
.info-list li::before,
.hero-points li::before {
  content: "";
  position: absolute;
  top: 0.66rem;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-accent), #81a6ff);
}

.home-hero {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.85fr);
  align-items: stretch;
}

.hero-card {
  padding: clamp(1.5rem, 4vw, 2.5rem);
}

.hero-card--main {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 100% 0%, rgba(125, 165, 255, 0.22), transparent 36%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(237, 244, 255, 0.9));
}

.hero-card--main::after {
  content: "";
  position: absolute;
  right: -60px;
  bottom: -80px;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(42, 89, 184, 0.12), rgba(116, 151, 225, 0.22));
}

.hero-title {
  max-width: 12ch;
  font-size: clamp(2.3rem, 6vw, 4.1rem);
}

.hero-text {
  max-width: 62ch;
  margin-top: 1rem;
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

.hero-support {
  display: grid;
  gap: var(--space-4);
  align-content: space-between;
}

.hero-stat-grid {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: var(--space-6);
}

.hero-stat {
  padding: 1rem 1.05rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(42, 89, 184, 0.1);
}

.hero-stat span {
  display: block;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
  font-weight: 700;
}

.hero-stat strong {
  display: block;
  margin-top: 0.2rem;
  font-size: 1.4rem;
  font-family: var(--font-display);
}

.category-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.category-btn {
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.82);
  color: var(--color-ink-soft);
  border-radius: 999px;
  padding: 0.78rem 1.15rem;
  font-weight: 700;
  transition:
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    border-color var(--transition-fast),
    background var(--transition-fast),
    color var(--transition-fast);
}

.category-btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
  border-color: rgba(42, 89, 184, 0.18);
  color: var(--color-ink);
}

.category-btn.active,
.category-btn[aria-current="true"] {
  background: linear-gradient(135deg, var(--color-accent) 0%, #6b8ee1 100%);
  border-color: transparent;
  color: #ffffff;
}

.product-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
}

.product-grid .empty-state {
  grid-column: 1 / -1;
}

.product-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  padding: 1.1rem;
  border-radius: 24px;
  border: 1px solid rgba(61, 84, 130, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(244, 247, 253, 0.96));
  box-shadow: var(--shadow-sm);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    border-color var(--transition-base);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(42, 89, 184, 0.18);
}

.product-card[data-clickable="true"] {
  cursor: pointer;
}

.product-thumb {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 1 / 1;
  border-radius: 20px;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.95), transparent 48%),
    linear-gradient(180deg, rgba(233, 241, 255, 0.92), rgba(246, 249, 255, 0.98));
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 1.25rem;
  transition: transform var(--transition-base);
}

.product-card:hover .product-thumb img {
  transform: scale(1.03);
}

.product-card__body {
  display: grid;
  gap: 0.55rem;
}

.product-meta {
  margin: 0;
  color: var(--color-accent);
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.product-name {
  margin: 0;
  font-size: 1.08rem;
}

.product-name a {
  color: inherit;
}

.product-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-3);
  margin-top: auto;
}

.product-price {
  margin: 0;
  font-size: 1.28rem;
  font-weight: 700;
  color: var(--color-ink);
}

.add-to-cart {
  min-width: 148px;
}

.catalog-status {
  margin: 0;
}

.skeleton-card {
  min-height: 360px;
  overflow: hidden;
}

.skeleton-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.58) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: translateX(-100%);
  animation: shimmer 1.25s infinite;
}

.skeleton-block {
  border-radius: 16px;
  background: linear-gradient(180deg, rgba(233, 241, 255, 0.88), rgba(221, 231, 250, 0.66));
}

.skeleton-image {
  aspect-ratio: 1 / 1;
}

.skeleton-line {
  height: 14px;
}

.skeleton-line--short {
  width: 46%;
}

.skeleton-line--medium {
  width: 70%;
}

.skeleton-line--button {
  width: 54%;
  height: 48px;
  border-radius: 16px;
}

.cart {
  position: relative;
}

.cart-check {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.cart-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-height: 54px;
  padding: 0.8rem 1.1rem;
  border-radius: 18px;
  font-weight: 700;
}

.cart-badge {
  min-width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 0.5rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--color-accent) 0%, #6c90e1 100%);
  color: #ffffff;
  font-size: 0.85rem;
  box-shadow: 0 10px 18px rgba(42, 89, 184, 0.22);
}

.cart-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: min(400px, calc(100vw - 32px));
  display: none;
  z-index: 20;
  padding: 1.2rem;
  border-radius: 24px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-lg);
}

.cart-check:checked ~ .cart-panel {
  display: block;
}

.cart-panel-header {
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
  align-items: flex-start;
  margin-bottom: var(--space-4);
}

.cart-title {
  margin: 0.15rem 0 0;
  font-size: 1.2rem;
}

.cart-caption {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 0.9rem;
}

.cart-items {
  display: grid;
  gap: 0.85rem;
}

.cart-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 0.85rem;
  align-items: start;
  padding: 0.95rem;
  border-radius: 18px;
  border: 1px solid rgba(61, 84, 130, 0.1);
  background: rgba(247, 250, 255, 0.92);
}

.cart-item--empty {
  grid-template-columns: minmax(0, 1fr);
}

.cart-item-name {
  display: grid;
  gap: 0.3rem;
}

.cart-item-name strong {
  font-size: 0.96rem;
}

.cart-item-meta {
  color: var(--color-ink-soft);
  font-size: 0.88rem;
}

.cart-item-controls {
  display: grid;
  justify-items: end;
  gap: 0.65rem;
}

.cart-qty {
  display: grid;
  gap: 0.35rem;
  color: var(--color-ink-soft);
  font-size: 0.82rem;
  font-weight: 700;
}

.cart-qty input {
  width: 84px;
  min-height: 42px;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 0.55rem 0.7rem;
  background: #ffffff;
}

.cart-remove {
  width: 42px;
  height: 42px;
  padding: 0;
  font-size: 1.05rem;
}

.cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-3);
  margin: var(--space-4) 0;
  padding-top: 1rem;
  border-top: 1px solid rgba(61, 84, 130, 0.12);
  font-weight: 700;
}

.cart-actions {
  display: grid;
  gap: 0.75rem;
}

.checkout,
.cart-clear {
  width: 100%;
}

.detail-shell {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.75fr);
  align-items: start;
}

.product-layout {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
}

.product-media-panel,
.product-info,
.side-stack {
  display: grid;
  gap: var(--space-4);
}

.product-media-panel,
.product-info,
.info-card,
.dashboard-hero,
.auth-spotlight,
.auth-card,
.admin-panel {
  padding: clamp(1.4rem, 3vw, 2rem);
}

.product-media__frame {
  overflow: hidden;
  aspect-ratio: 1 / 1.03;
  border-radius: 24px;
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.95), transparent 45%),
    linear-gradient(180deg, rgba(233, 241, 255, 0.92), rgba(246, 249, 255, 0.98));
}

.product-image {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: clamp(1.2rem, 3vw, 2rem);
}

.product-media__details,
.detail-chip-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.product-title {
  font-size: clamp(2rem, 5vw, 3.1rem);
}

.product-price-lg {
  margin: 0;
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-accent-strong);
}

.product-desc {
  margin: 0;
  color: var(--color-ink-soft);
  font-size: 1rem;
}

.product-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.product-feedback {
  margin: 0;
}

.side-stack {
  align-content: start;
}

.dashboard-hero {
  display: grid;
  gap: var(--space-5);
}

.dashboard-hero h1 {
  font-size: clamp(2rem, 4vw, 3.1rem);
}

.admin-section {
  display: grid;
  gap: var(--space-4);
}

.admin-panel-grid {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(290px, 0.82fr) minmax(0, 1.18fr);
  align-items: start;
}

.admin-panel {
  display: grid;
  gap: var(--space-4);
}

.panel-heading {
  display: grid;
  gap: 0.35rem;
}

.panel-heading h3 {
  margin: 0;
  font-size: 1.25rem;
}

.admin-form {
  display: grid;
  gap: var(--space-4);
}

.table-wrapper {
  overflow-x: auto;
  border-radius: 20px;
  border: 1px solid rgba(61, 84, 130, 0.1);
}

.admin-table {
  width: 100%;
  min-width: 640px;
  border-collapse: separate;
  border-spacing: 0;
  background: rgba(255, 255, 255, 0.88);
}

.admin-table thead th {
  padding: 0.95rem 1rem;
  background: rgba(233, 241, 255, 0.72);
  color: var(--color-ink-soft);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-align: left;
  white-space: nowrap;
}

.admin-table tbody td {
  padding: 1rem;
  border-top: 1px solid rgba(61, 84, 130, 0.08);
  vertical-align: top;
}

.admin-table tbody tr:hover td {
  background: rgba(249, 251, 255, 0.96);
}

.table-product {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 0.95rem;
  align-items: center;
}

.table-thumb {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  border: 1px solid rgba(61, 84, 130, 0.08);
  background:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.95), transparent 45%),
    linear-gradient(180deg, rgba(233, 241, 255, 0.92), rgba(246, 249, 255, 0.98));
  object-fit: contain;
  padding: 0.55rem;
}

.table-thumb-placeholder {
  display: grid;
  place-items: center;
  color: var(--color-ink-soft);
  font-size: 0.76rem;
  font-weight: 700;
  text-align: center;
}

.table-product strong,
.table-empty strong {
  color: var(--color-ink);
}

.table-subline {
  display: block;
  margin-top: 0.2rem;
  color: var(--color-ink-soft);
  font-size: 0.86rem;
}

.table-actions {
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.table-actions .button,
.table-actions .cart-remove,
.table-actions .checkout {
  min-height: 40px;
  padding: 0.62rem 0.88rem;
  border-radius: 14px;
  font-size: 0.9rem;
}

.price-cell {
  font-weight: 700;
  color: var(--color-ink);
}

.auth-layout {
  display: grid;
  gap: var(--space-5);
  grid-template-columns: minmax(0, 1fr) minmax(340px, 470px);
  align-items: stretch;
}

.auth-spotlight,
.auth-card {
  display: grid;
  gap: var(--space-5);
}

.auth-title {
  font-size: clamp(2.1rem, 5vw, 3.2rem);
}

.auth-form {
  display: grid;
  gap: var(--space-4);
}

.auth-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
}

.auth-links a {
  color: var(--color-accent-strong);
  font-weight: 700;
}

.auth-status {
  margin: 0;
}

.auth-note {
  font-size: 0.98rem;
}

.page-auth .site-main {
  padding-top: var(--space-2);
}

.text-muted {
  color: var(--color-ink-soft);
}

@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

@media (max-width: 1080px) {
  .home-hero,
  .detail-shell,
  .auth-layout,
  .admin-panel-grid {
    grid-template-columns: 1fr;
  }

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

  .metric-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .site-header__meta {
    align-items: flex-start;
  }
}

@media (max-width: 760px) {
  .site-header,
  .site-main,
  .site-footer__inner {
    width: min(1180px, calc(100vw - 24px));
  }

  .site-header {
    padding-top: var(--space-5);
  }

  .site-header__top,
  .site-header__meta,
  .section-heading,
  .product-card__footer,
  .footer-card {
    flex-direction: column;
    align-items: stretch;
  }

  .site-header__actions,
  .auth-userbar,
  .hero-actions,
  .product-actions,
  .form-actions {
    width: 100%;
  }

  .auth-userbar {
    justify-content: flex-start;
  }

  .button,
  .add-to-cart,
  .checkout,
  .cart-clear,
  .auth-submit,
  .hero-actions .button,
  .product-actions .button,
  .form-actions .button {
    width: 100%;
  }

  .cart-panel {
    right: 0;
    left: auto;
  }

  .metric-grid,
  .metric-grid--compact,
  .form-grid,
  .hero-stat-grid {
    grid-template-columns: 1fr;
  }

  .product-card__footer {
    align-items: stretch;
  }

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

  .table-thumb {
    width: 72px;
    height: 72px;
  }
}

@media (max-width: 560px) {
  .brand {
    align-items: flex-start;
  }

  .brand-mark {
    width: 48px;
    height: 48px;
  }

  .hero-title,
  .product-title,
  .auth-title,
  .dashboard-hero h1 {
    max-width: none;
  }

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

  .cart-item-controls {
    justify-items: stretch;
  }

  .cart-qty input,
  .cart-remove {
    width: 100%;
  }
}

@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;
  }
}