/* ═══════════════════════════════════════════════════
   GearWatch — Web Catalog Styles
   Mobile-first, dark cyberpunk theme matching extension
═══════════════════════════════════════════════════ */

/* ── Variables ─────────────────────────────────────── */
:root {
  --bg-void: #050508;
  --bg-panel: #0a0b12;
  --bg-card: #0f1020;
  --bg-card-hover: #141628;
  --border: #1e2240;
  --border-glow: #2a3060;
  --accent-green: #00ff88;
  --accent-cyan: #00d4ff;
  --accent-orange: #ff6b00;
  --accent-red: #ff2255;
  --accent-purple: #7c3aed;
  --text-primary: #e8eaf6;
  --text-secondary: #6b7099;
  --text-dim: #3d4166;
  --glow-green: 0 0 20px rgba(0,255,136,0.35), 0 0 60px rgba(0,255,136,0.12);
  --glow-cyan: 0 0 20px rgba(0,212,255,0.3);
  --glow-orange: 0 0 20px rgba(255,107,0,0.4);
  --glow-purple: 0 0 20px rgba(124,58,237,0.35);
  --radius: 10px;
  --transition: 0.22s cubic-bezier(.4,0,.2,1);
  --font-main: 'Exo 2', sans-serif;
  --font-title: 'Rajdhani', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;
}

/* ── Reset & Base ───────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

/* Cualquier hijo directo oculto del body no debe aportar altura al scroll */
body > [hidden] {
  display: none !important;
  height: 0 !important;
  width: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  overflow: hidden !important;
  position: absolute !important;
  pointer-events: none !important;
}

body {
  background: var(--bg-void);
  color: var(--text-primary);
  font-family: var(--font-main);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
}

/* ── Background effects ─────────────────────────────── */
.scanlines {
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent, transparent 2px,
    rgba(0,255,136,0.025) 2px,
    rgba(0,255,136,0.025) 4px
  );
  pointer-events: none;
  z-index: 0;
}

.grid-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,136,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,136,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

/* ── Typography helpers ─────────────────────────────── */
.mono { font-family: var(--font-mono); }
.accent-green { color: var(--accent-green); }
.accent-cyan  { color: var(--accent-cyan); }
.accent-orange { color: var(--accent-orange); }
.accent-purple { color: var(--accent-purple); }

/* ════════════════════════════════════════════════════
   HEADER
════════════════════════════════════════════════════ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,11,18,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-glow);
  padding: 0 1rem;
}

.site-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 100%; height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-green), var(--accent-cyan), transparent);
  animation: scanLine 4s linear infinite;
}

@keyframes scanLine {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

/* Banner: datos desde caché mientras el backend (p. ej. Render cold start) responde */
.sync-banner {
  position: sticky;
  top: 64px;
  z-index: 99;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.03em;
  color: var(--accent-cyan);
  background: rgba(0, 212, 255, 0.07);
  border-bottom: 1px solid rgba(0, 212, 255, 0.22);
  text-align: center;
  line-height: 1.35;
}
.sync-banner[hidden] {
  display: none !important;
}
.sync-banner-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent-cyan);
  box-shadow: 0 0 10px var(--accent-cyan);
  animation: syncPulse 1.2s ease-in-out infinite;
}
@keyframes syncPulse {
  0%, 100% { opacity: 0.45; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1); }
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon svg {
  filter: drop-shadow(var(--glow-green));
}

.logo-text-wrap { display: flex; flex-direction: column; }

.logo-name {
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.logo-name.small { font-size: 1rem; }

.logo-sub {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--text-dim);
  letter-spacing: 2px;
  margin-top: 2px;
}

/* Status indicator in header */
.header-status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-secondary);
  letter-spacing: 1px;
}

.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
  transition: background var(--transition), box-shadow var(--transition);
}

.status-dot.online {
  background: var(--accent-green);
  box-shadow: var(--glow-green);
  animation: pulse 2s ease-in-out infinite;
}

.status-dot.offline {
  background: var(--accent-red);
}

.status-dot.syncing {
  background: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

/* Refresh button */
.refresh-header-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: rgba(0,255,136,0.08);
  border: 1px solid rgba(0,255,136,0.3);
  border-radius: 6px;
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  flex-shrink: 0;
}

.refresh-header-btn:hover {
  background: rgba(0,255,136,0.15);
  box-shadow: var(--glow-green);
}

.refresh-icon {
  font-size: 1rem;
  display: inline-block;
  transition: transform 0.5s;
}

.refresh-header-btn.spinning .refresh-icon {
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ════════════════════════════════════════════════════
   HERO / STATS
════════════════════════════════════════════════════ */
.hero {
  position: relative;
  z-index: 1;
  padding: 2.5rem 1rem 1.5rem;
  background: linear-gradient(180deg, rgba(0,255,136,0.03) 0%, transparent 100%);
}

.hero-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.hero-title h1 {
  font-family: var(--font-title);
  font-size: clamp(1.5rem, 4vw, 2.4rem);
  font-weight: 800;
  letter-spacing: 1px;
  line-height: 1.15;
  color: var(--text-primary);
}

.hero-sub {
  margin-top: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 2px;
}

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

@media (min-width: 480px) {
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 10px;
  text-align: center;
  transition: border-color var(--transition);
}

.stat-card:hover { border-color: var(--border-glow); }

.stat-value {
  font-family: var(--font-title);
  font-size: 1.8rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* ════════════════════════════════════════════════════
   FILTERS
════════════════════════════════════════════════════ */
.filters-section {
  position: relative;
  z-index: 1;
  padding: 1rem 1rem 0;
}

.filters-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Search */
.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 14px;
  font-size: 1rem;
  pointer-events: none;
}

.search-input {
  width: 100%;
  padding: 12px 44px 12px 44px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: var(--font-main);
  font-size: 0.95rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}

.search-input::placeholder { color: var(--text-dim); }
.search-input:focus {
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px rgba(0,212,255,0.12);
}

.search-clear {
  position: absolute;
  right: 12px;
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 4px;
  border-radius: 4px;
  transition: color var(--transition);
}

.search-clear:hover { color: var(--accent-red); }

/* Category pills */
.filter-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.filter-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
  white-space: nowrap;
  flex-shrink: 0;
}

.cat-pills-wrap {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: none;
  flex-wrap: nowrap;
}

.cat-pills-wrap::-webkit-scrollbar { display: none; }

.cat-pill {
  flex-shrink: 0;
  padding: 5px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
}

.cat-pill:hover {
  border-color: rgba(0,255,136,0.5);
  color: var(--accent-green);
  background: rgba(0,255,136,0.06);
}

.cat-pill-icon,
.category-icon-img {
  width: 14px;
  height: 14px;
  object-fit: contain;
  vertical-align: -2px;
  margin-right: 3px;
}

.card-img-placeholder .category-icon-img {
  width: 48px;
  height: 48px;
  margin: 0;
}

.cat-pill.active {
  background: rgba(0,255,136,0.12);
  border-color: var(--accent-green);
  color: var(--accent-green);
  box-shadow: 0 0 10px rgba(0,255,136,0.15);
}

/* Etiquetas Sin importación / Envío gratis (inline con ordenar y descuento) */
.perk-filters-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  flex: 1 1 auto;
  min-width: 0;
}

.perk-filters-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.perk-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 11px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.3px;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color var(--transition), background var(--transition),
    box-shadow var(--transition), color var(--transition), transform 0.15s ease;
  outline: none;
}

.perk-chip:hover {
  border-color: rgba(255, 255, 255, 0.22);
  color: var(--text-primary);
}

.perk-chip:focus-visible {
  box-shadow: 0 0 0 2px rgba(0, 212, 255, 0.35);
}

.perk-chip:active {
  transform: scale(0.98);
}

.perk-chip-icon {
  font-size: 0.85rem;
  line-height: 1;
  opacity: 0.95;
}

.perk-chip-label {
  letter-spacing: 0.02em;
}

/* Sin importación — alinea con .badge-duty */
.perk-chip--duty:hover {
  border-color: rgba(167, 139, 250, 0.45);
  background: rgba(167, 139, 250, 0.08);
}

.perk-chip--duty.active,
.perk-chip--duty[aria-pressed="true"] {
  border-color: rgba(196, 181, 253, 0.65);
  background: rgba(167, 139, 250, 0.2);
  color: #ede9fe;
  box-shadow: 0 0 14px rgba(167, 139, 250, 0.25);
}

/* Envío gratis — alinea con .badge-freeship */
.perk-chip--ship:hover {
  border-color: rgba(0, 255, 136, 0.4);
  background: rgba(0, 255, 136, 0.07);
}

.perk-chip--ship.active,
.perk-chip--ship[aria-pressed="true"] {
  border-color: rgba(110, 231, 183, 0.65);
  background: rgba(0, 255, 136, 0.16);
  color: #d1fae5;
  box-shadow: 0 0 14px rgba(0, 255, 136, 0.22);
}

@media (max-width: 640px) {
  .perk-filters-inline {
    flex-basis: 100%;
    order: 3;
  }
  .results-count {
    order: 4;
    flex-basis: 100%;
    margin-top: 2px;
  }
}

/* Bottom filter row */
.filter-row-bottom {
  display: flex;
  align-items: center;
  gap: 12px 14px;
  flex-wrap: wrap;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.filter-row-bottom .results-count {
  margin-left: auto;
}

.filter-checkboxes {
  flex-basis: 100%;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  align-items: center;
  margin-top: 4px;
}

.filter-check {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  color: var(--text-dim);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  user-select: none;
}

.filter-check input {
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

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

.filter-select {
  padding: 7px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  cursor: pointer;
  outline: none;
  transition: border-color var(--transition);
}

.filter-select:focus, .filter-select:hover {
  border-color: var(--accent-cyan);
  color: var(--text-primary);
}

.filter-select option {
  background: var(--bg-panel);
  color: var(--text-primary);
}

.results-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  letter-spacing: 1px;
}

/* ════════════════════════════════════════════════════
   DEALS GRID
════════════════════════════════════════════════════ */
.deals-section {
  position: relative;
  z-index: 1;
  padding: 1.5rem 1rem 1rem;
  flex: 1 0 auto;
}

.deals-inner {
  max-width: 1400px;
  margin: 0 auto;
}

/* Grid layout */
.deals-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 480px) {
  .deals-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .deals-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1100px) {
  .deals-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 1400px) {
  .deals-grid { grid-template-columns: repeat(5, 1fr); }
}

/* ── Deal Card ─────────────────────────────────────── */
.deal-card {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  role: listitem;
}

.deal-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 3px;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-cyan));
  opacity: 0;
  transition: opacity var(--transition);
}

.deal-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-glow);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
}

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

.deal-card.is-lightning::before {
  background: var(--accent-orange);
  opacity: 1;
  animation: lightningPulse 1s ease-in-out infinite;
}

.deal-card.is-alert::before {
  background: var(--accent-red);
  opacity: 1;
}

@keyframes lightningPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Card image area */
.card-image-wrap {
  position: relative;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.card-image-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transition: transform var(--transition);
}

.deal-card:hover .card-image-wrap img {
  transform: scale(1.05);
}

.card-img-placeholder {
  font-size: 3rem;
  color: var(--text-dim);
  user-select: none;
}

/* Badges overlay on image */
.card-badges {
  position: absolute;
  top: 8px; left: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: 0.5px;
  line-height: 1.6;
}

.badge-discount {
  background: rgba(0,255,136,0.18);
  color: var(--accent-green);
  border: 1px solid rgba(0,255,136,0.35);
}

.badge-lightning {
  background: rgba(255,107,0,0.18);
  color: var(--accent-orange);
  border: 1px solid rgba(255,107,0,0.35);
}

.badge-alert {
  background: rgba(255,34,85,0.18);
  color: var(--accent-red);
  border: 1px solid rgba(255,34,85,0.35);
}

.badge-new {
  background: rgba(0,212,255,0.18);
  color: var(--accent-cyan);
  border: 1px solid rgba(0,212,255,0.35);
}

.badge-coupon {
  background: rgba(124,58,237,0.18);
  color: #a78bfa;
  border: 1px solid rgba(124,58,237,0.35);
}

/* Card body */
.card-body {
  padding: 14px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.card-meta {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
}

.card-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

/* Price block */
.card-prices {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.price-current {
  font-family: var(--font-title);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent-green);
  line-height: 1;
}

.price-original {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  text-decoration: line-through;
}

.price-savings {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent-green);
}

/* Card footer — action buttons */
.card-footer {
  padding: 10px 14px 14px;
  display: flex;
  gap: 8px;
}

.btn-deal {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 9px 12px;
  background: rgba(0,255,136,0.1);
  border: 1px solid rgba(0,255,136,0.3);
  border-radius: 6px;
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 1px;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition);
  text-transform: uppercase;
  white-space: nowrap;
}

.btn-deal:hover {
  background: rgba(0,255,136,0.18);
  box-shadow: 0 0 12px rgba(0,255,136,0.2);
}

.btn-coupon {
  padding: 9px 12px;
  background: rgba(124,58,237,0.1);
  border: 1px solid rgba(124,58,237,0.3);
  border-radius: 6px;
  color: #a78bfa;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}

.btn-coupon:hover {
  background: rgba(124,58,237,0.2);
  box-shadow: var(--glow-purple);
}

.badge-co {
  background: rgba(0, 212, 255, 0.12);
  color: #7ee8ff;
  border: 1px solid rgba(0, 212, 255, 0.35);
}

.badge-duty {
  background: rgba(167, 139, 250, 0.15);
  color: #c4b5fd;
  border: 1px solid rgba(167, 139, 250, 0.35);
}

.badge-freeship {
  background: rgba(0, 255, 136, 0.12);
  color: #6ee7b7;
  border: 1px solid rgba(0, 255, 136, 0.35);
}

.badge-co-favorable {
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.14), rgba(0, 255, 136, 0.12));
  color: #9ef0d0;
  border: 1px solid rgba(0, 212, 255, 0.4);
}

.perk-chip--co-favorable:hover {
  border-color: rgba(0, 212, 255, 0.55);
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.15);
}

.perk-chip--co-favorable.active,
.perk-chip--co-favorable[aria-pressed="true"] {
  background: rgba(0, 212, 255, 0.12);
  border-color: rgba(0, 255, 136, 0.45);
  color: #9ef0d0;
}

.perk-chip--co:hover {
  border-color: rgba(0, 212, 255, 0.45);
  background: rgba(0, 212, 255, 0.08);
}

.perk-chip--co.active,
.perk-chip--co[aria-pressed="true"] {
  border-color: rgba(126, 220, 255, 0.65);
  background: rgba(0, 212, 255, 0.2);
  color: #e0f7ff;
  box-shadow: 0 0 14px rgba(0, 212, 255, 0.25);
}

/* ── Coupon strip (inline inside deal card) ──────────────────*/
.coupon-strip {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  padding: 6px 10px;
  background: rgba(124, 58, 237, 0.10);
  border: 1px dashed rgba(124, 58, 237, 0.45);
  border-radius: 6px;
  cursor: default;
  flex-wrap: wrap;
}

.coupon-strip-icon {
  font-size: 13px;
  flex-shrink: 0;
}

.coupon-strip-text {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: #c4b5fd;
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-transform: uppercase;
}

.coupon-strip-cta {
  font-family: var(--font-mono);
  font-size: 9px;
  color: rgba(167, 139, 250, 0.65);
  letter-spacing: 0.03em;
  white-space: nowrap;
  flex-shrink: 0;
}

.deal-card:hover .coupon-strip {
  border-color: rgba(124, 58, 237, 0.7);
  background: rgba(124, 58, 237, 0.16);
}

.deal-card:hover .coupon-strip-text {
  color: #ddd6fe;
}

/* ── Price trend indicator (tracked view) ─────────────────── */
.price-trend {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 4px 8px;
  border-radius: 4px;
  display: inline-block;
  margin-top: 6px;
}
.trend-down {
  color: #22c55e;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.25);
}
.trend-up {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.25);
}
.trend-flat {
  color: #64748b;
  background: rgba(100, 116, 139, 0.1);
  border: 1px solid rgba(100, 116, 139, 0.2);
  font-weight: 500;
}

/* Lightning filter toggle button */
.btn-lightning-filter {
  padding: 8px 14px;
  background: rgba(255, 107, 0, 0.08);
  border: 1px solid rgba(255, 107, 0, 0.3);
  border-radius: 6px;
  color: #f97316;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
  letter-spacing: 0.03em;
}
.btn-lightning-filter:hover {
  background: rgba(255, 107, 0, 0.15);
  box-shadow: 0 0 8px rgba(255, 107, 0, 0.3);
}
.btn-lightning-filter.active,
.btn-lightning-filter[aria-pressed="true"] {
  background: rgba(255, 107, 0, 0.22);
  border-color: #f97316;
  color: #fff;
  box-shadow: 0 0 12px rgba(255, 107, 0, 0.45);
}

/* ════════════════════════════════════════════════════
   STATES
════════════════════════════════════════════════════ */
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 60px 20px;
}

.spinner {
  width: 48px; height: 48px;
  border: 2px solid var(--border);
  border-top-color: var(--accent-green);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.loading-text {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-green);
  letter-spacing: 3px;
  animation: blink 1.2s ease-in-out infinite;
}

@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }

.empty-state {
  text-align: center;
  padding: 60px 20px;
  max-width: 400px;
  margin: 0 auto;
}

.empty-state[hidden] {
  display: none !important;
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 14px;
  filter: grayscale(1) opacity(0.4);
}

.empty-title {
  font-family: var(--font-title);
  font-size: 1.3rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin-bottom: 8px;
}

.empty-desc {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.7;
}

.empty-desc code {
  font-family: var(--font-mono);
  color: var(--accent-green);
  font-size: 0.8rem;
}

.retry-btn {
  margin-top: 20px;
  padding: 10px 24px;
  background: rgba(0,255,136,0.08);
  border: 1px solid rgba(0,255,136,0.3);
  border-radius: 6px;
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 1.5px;
  cursor: pointer;
  transition: all var(--transition);
}

.retry-btn:hover {
  background: rgba(0,255,136,0.15);
  box-shadow: var(--glow-green);
}

/* Load more — sentinel del infinite scroll; no debe dejar hueco al acabar */
.load-more-wrap {
  text-align: center;
  margin-top: 0.75rem;
  padding: 8px 0;
  min-height: 0;
}

.load-more-wrap[hidden] {
  display: none !important;
  margin: 0;
  padding: 0;
  min-height: 0;
}

.load-more-btn {
  padding: 12px 36px;
  background: var(--bg-card);
  border: 1px solid var(--border-glow);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all var(--transition);
}

.load-more-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  box-shadow: var(--glow-cyan);
}

/* ════════════════════════════════════════════════════
   FOOTER
════════════════════════════════════════════════════ */
.site-footer {
  position: relative;
  z-index: 1;
  background: var(--bg-panel);
  border-top: 1px solid var(--border);
  padding: 14px 1rem 16px;
  margin-top: 0;
  flex-shrink: 0;
}

.footer-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-legal {
  text-align: center;
  padding-top: 10px;
  margin-top: 8px;
  border-top: 1px dashed rgba(255, 255, 255, 0.1);
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

.footer-legal .footer-update {
  font-size: 10px;
  opacity: 0.5;
  line-height: 1.4;
  display: inline-block;
  max-width: 52rem;
}

.footer-logo { display: flex; flex-direction: column; gap: 3px; }

.footer-tagline {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 1px;
}

.footer-update {
  font-size: 0.6rem;
  color: var(--text-dim);
  letter-spacing: 1px;
}

/* ════════════════════════════════════════════════════
   TOAST
════════════════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(16px);
  background: var(--bg-card);
  border: 1px solid var(--accent-green);
  border-radius: 8px;
  padding: 10px 20px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-green);
  letter-spacing: 1.5px;
  opacity: 0;
  transition: all 0.3s;
  z-index: 999;
  box-shadow: var(--glow-green);
  pointer-events: none;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ════════════════════════════════════════════════════
   MODAL (Coupon)
════════════════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,5,8,0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-overlay[hidden] { display: none; }

.modal-box {
  background: var(--bg-panel);
  border: 1px solid var(--border-glow);
  border-radius: 14px;
  padding: 28px;
  max-width: 440px;
  width: 100%;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), var(--glow-green);
  animation: modalIn 0.25s cubic-bezier(.4,0,.2,1);
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(8px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 2px;
}

.modal-close {
  background: none;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 1rem;
  padding: 4px 8px;
  border-radius: 4px;
  transition: color var(--transition), background var(--transition);
}

.modal-close:hover { color: var(--accent-red); background: rgba(255,34,85,0.1); }

.modal-product {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.5;
  margin-bottom: 18px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);

  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.coupon-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: rgba(124,58,237,0.08);
  border: 1px dashed rgba(124,58,237,0.4);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 16px;
}

.coupon-code {
  font-family: var(--font-mono);
  font-size: 1.2rem;
  letter-spacing: 3px;
  color: #a78bfa;
  user-select: all;
  word-break: break-all;
}

.copy-coupon-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: rgba(124,58,237,0.15);
  border: 1px solid rgba(124,58,237,0.4);
  border-radius: 6px;
  color: #a78bfa;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}

.copy-coupon-btn:hover {
  background: rgba(124,58,237,0.25);
  box-shadow: var(--glow-purple);
}

.copy-coupon-btn.copied {
  background: rgba(0,255,136,0.12);
  border-color: rgba(0,255,136,0.4);
  color: var(--accent-green);
}

.modal-go-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  background: rgba(0,255,136,0.1);
  border: 1px solid rgba(0,255,136,0.3);
  border-radius: 8px;
  color: var(--accent-green);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 1.5px;
  text-decoration: none;
  transition: all var(--transition);
}

.modal-go-btn:hover {
  background: rgba(0,255,136,0.18);
  box-shadow: var(--glow-green);
}

/* ═══════════════════════
   RESPONSIVE TWEAKS
═══════════════════════ */
@media (max-width: 400px) {
  .logo-name { font-size: 1.1rem; }
  .refresh-header-btn span:last-child { display: none; }
  .header-status .status-label { display: none; }
  .stat-value { font-size: 1.4rem; }
}

@media (min-width: 768px) {
  .hero-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .hero-title { flex: 1; }
  .stats-grid { flex-shrink: 0; }
}
/* ── View Tabs ──────────────────────────────────────── */
.view-tabs-nav {
  padding: 0 1rem;
  margin-top: -1rem;
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 10;
}

.tabs-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  gap: 20px;
  border-bottom: 2px solid var(--border);
}

.view-tab {
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  padding: 12px 20px;
  color: var(--text-dim);
  font-family: var(--font-title);
  font-weight: 700;
  font-size: 1.1rem;
  letter-spacing: 2px;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  gap: 8px;
}

.view-tab:hover {
  color: var(--text-primary);
}

.view-tab.active {
  color: var(--accent-green);
  border-bottom-color: var(--accent-green);
  text-shadow: 0 0 10px rgba(0,255,136,0.5);
}

.view-tab[data-view="tracked"].active {
  color: var(--accent-cyan);
  border-bottom-color: var(--accent-cyan);
  text-shadow: 0 0 10px rgba(0,212,255,0.5);
}

/* ── Tracked Card Specifics ────────────────────────── */
.deal-card.is-tracked {
  border-color: rgba(0,212,255,0.25);
}

.deal-card.is-tracked:hover {
  border-color: var(--accent-cyan);
}

.btn-remove {
  background: rgba(255,34,85,0.08);
  border: 1px solid rgba(255,34,85,0.3);
  color: var(--accent-red);
  padding: 9px 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  cursor: pointer;
  transition: all var(--transition);
  flex-shrink: 0;
}

.btn-remove:hover {
  background: rgba(255,34,85,0.2);
  box-shadow: 0 0 12px rgba(255,34,85,0.2);
}

.threshold-info {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-dim);
  border-top: 1px dashed var(--border);
  padding-top: 6px;
  margin-top: 4px;
}

.badge-target {
  background: rgba(0,212,255,0.1);
  color: var(--accent-cyan);
  border: 1px solid rgba(0,212,255,0.3);
}

/* ═══════════════════════════════════════════════════════════
   PRICE HISTORY MODAL
═══════════════════════════════════════════════════════════ */

/* Wide modal variant */
.modal-box--wide {
  max-width: 680px;
  width: 95%;
}

/* Period tabs */
.history-tabs {
  display: flex;
  gap: 6px;
  margin: 14px 0 0;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}
.htab {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 5px 14px;
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.18s;
}
.htab:hover { border-color: var(--accent-cyan); color: var(--accent-cyan); }
.htab.active {
  background: rgba(0,212,255,0.1);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* Chart container */
.history-chart-wrap {
  position: relative;
  margin: 14px 0 0;
  height: 200px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}
#historyChartCanvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: crosshair;
}
#historyChartCanvas[hidden] {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}
.history-empty, .history-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 1px;
}
.history-loading { background: rgba(15, 16, 32, 0.92); z-index: 3; }
.history-loading[hidden],
.history-empty[hidden] {
  display: none !important;
}

/* Tooltip */
.history-tooltip {
  position: absolute;
  background: rgba(10,11,18,0.95);
  border: 1px solid var(--accent-cyan);
  border-radius: 6px;
  padding: 6px 10px;
  pointer-events: none;
  z-index: 10;
  transform: translateX(-50%);
  white-space: nowrap;
}
.ht-date {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 2px;
}
.ht-price {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent-cyan);
}

/* Stats row */
.history-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.hstat {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 8px;
  text-align: center;
}
.hstat-val {
  font-family: var(--font-mono);
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 3px;
}
.hstat-lbl {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  letter-spacing: 1px;
  text-transform: uppercase;
}

/* History button on deal cards */
.btn-history {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(0,212,255,0.06);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 5px;
  padding: 5px 10px;
  color: var(--accent-cyan);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.18s;
  white-space: nowrap;
}
.btn-history:hover {
  background: rgba(0,212,255,0.14);
  border-color: var(--accent-cyan);
  box-shadow: 0 0 8px rgba(0,212,255,0.2);
}

@media (max-width: 500px) {
  .history-stats { grid-template-columns: repeat(2, 1fr); }
  .history-tabs { flex-wrap: wrap; }
}