:root {
  --bg: #17151b;
  --surface: #1f1c24;
  --surface-hover: #262230;
  --border: rgba(244, 241, 234, 0.14);
  --border-strong: rgba(244, 241, 234, 0.3);
  --text: #f4f1ea;
  --text-muted: #b7b2ad;
  --accent: #ff5a36;
  --accent-contrast: #17151b;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SF Mono", "Cascadia Mono", "Roboto Mono", Menlo, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

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

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

a {
  color: var(--accent);
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

.toggle-pill[aria-pressed="true"]:focus-visible,
.empty-state button:focus-visible,
#save-item-btn:focus-visible {
  outline-color: var(--accent-contrast);
}

.page {
  max-width: 1280px;
  margin: 0 auto;
  padding: 1.5rem 1.5rem 4rem;
}

/* Header */

.site-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding-bottom: 1.75rem;
  border-bottom: 2px solid var(--border-strong);
  margin-bottom: 2rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand-mark {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  border: 2px solid var(--accent);
  color: var(--accent);
  padding: 0.4rem 0.55rem;
  line-height: 1;
}

.brand-name {
  margin: 0;
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-transform: uppercase;
}

.brand-dates {
  margin: 0.15rem 0 0;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.02em;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 1rem;
  margin: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

.field-search input,
.field-filter select {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 0.6rem 0.75rem;
  min-height: 2.6rem;
  border-radius: 0;
}

.field-search input {
  width: 15rem;
  max-width: 60vw;
}

.field-search input::placeholder {
  color: var(--text-muted);
  opacity: 1;
}

.field-filter select {
  min-width: 10rem;
}

.toggle-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 0.6rem 0.9rem;
  min-height: 2.6rem;
  cursor: pointer;
}

.toggle-pill .toggle-box {
  width: 0.85rem;
  height: 0.85rem;
  border: 1px solid var(--border-strong);
  display: inline-block;
}

.toggle-pill[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-contrast);
}

.toggle-pill[aria-pressed="true"] .toggle-box {
  background: var(--accent-contrast);
  border-color: var(--accent-contrast);
}

.toggle-pill:hover {
  border-color: var(--accent);
}

/* Main / results */

.result-count {
  margin: 0 0 1.25rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.empty-state {
  border: 1px dashed var(--border-strong);
  padding: 2.5rem 1.5rem;
  text-align: center;
  margin-bottom: 2rem;
}

.empty-state p {
  margin: 0 0 1rem;
  color: var(--text-muted);
}

.empty-state button {
  background: var(--accent);
  color: var(--accent-contrast);
  border: none;
  padding: 0.65rem 1.25rem;
  font-weight: 700;
  cursor: pointer;
}

.day-section {
  margin-bottom: 2.75rem;
}

.day-heading {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text);
  border-bottom: 1px solid var(--border-strong);
  padding-bottom: 0.6rem;
  margin: 0 0 1.25rem;
}

.item-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.1rem;
}

.item-card {
  width: 100%;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  color: inherit;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease, transform 0.15s ease;
}

.item-card:hover {
  border-color: var(--border-strong);
  background: var(--surface-hover);
  transform: translateY(-2px);
}

.item-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border: 1px solid var(--border-strong);
  padding: 0.2rem 0.5rem;
}

.price {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-muted);
}

.item-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
  line-height: 1.3;
}

.item-meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-muted);
}

.item-summary {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.92rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.saved-badge {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-contrast);
  background: var(--accent);
  padding: 0.15rem 0.5rem;
}

.site-footer {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  color: var(--text-muted);
  font-size: 0.82rem;
}

.site-footer p {
  margin: 0;
  max-width: 60ch;
}

/* Detail dialog */

#detail-dialog {
  width: min(640px, 92vw);
  max-height: 88vh;
  overflow-y: auto;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  padding: 0;
}

#detail-dialog::backdrop {
  background: rgba(10, 9, 12, 0.72);
}

.dialog-topbar {
  position: sticky;
  top: 0;
  z-index: 1;
  display: flex;
  justify-content: flex-end;
  padding: 0.9rem 0.9rem 0;
  background: var(--surface);
}

.close-btn {
  background: var(--bg);
  border: 1px solid var(--border-strong);
  color: var(--text);
  width: 2.25rem;
  height: 2.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.close-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.detail-content {
  padding: 0.5rem 2rem 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.detail-category {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent);
}

#detail-title {
  margin: 0;
  font-size: 1.6rem;
  font-weight: 800;
  line-height: 1.25;
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 1.5rem;
  margin: 0;
  padding: 1rem 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.detail-facts dt {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin: 0;
}

.detail-facts dd {
  margin: 0.15rem 0 0;
  font-size: 0.92rem;
}

.detail-body p {
  margin: 0 0 0.85rem;
  color: var(--text);
  max-width: 62ch;
}

.detail-body p:last-child {
  margin-bottom: 0;
}

#save-item-btn {
  align-self: flex-start;
  background: var(--accent);
  color: var(--accent-contrast);
  border: none;
  padding: 0.75rem 1.4rem;
  font-weight: 700;
  cursor: pointer;
}

#save-item-btn[aria-pressed="true"] {
  background: transparent;
  color: var(--accent);
  border: 2px solid var(--accent);
  padding: 0.6rem 1.25rem;
}

/* Responsive */

@media (max-width: 860px) {
  .site-header {
    flex-direction: column;
    align-items: stretch;
  }

  .controls {
    align-items: stretch;
  }

  .field-search input {
    width: 100%;
    max-width: none;
  }
}

@media (max-width: 640px) {
  .page {
    padding: 1.25rem 1.1rem 3rem;
  }

  .controls {
    flex-direction: column;
  }

  .field-filter select,
  .toggle-pill {
    width: 100%;
    justify-content: center;
  }

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

  #detail-dialog {
    width: 100vw;
    height: 100dvh;
    max-width: none;
    max-height: none;
    margin: 0;
  }

  .detail-content {
    padding: 0.5rem 1.25rem 2rem;
  }

  .dialog-topbar {
    padding: 0.75rem 0.75rem 0;
  }

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

@media (prefers-reduced-motion: reduce) {
  * {
    transition-duration: 0.001ms !important;
  }

  .item-card:hover {
    transform: none;
  }
}