/*
Theme Name: The Alien Index
Theme URI: https://thealienindex.com
Author: The Alien Index
Author URI: https://thealienindex.com
Description: A premium Bloomberg-style WordPress theme for Victor Wembanyama basketball card market intelligence. Features curated eBay affiliate listings, real-time market data aesthetics, and luxury editorial design.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: alien-index
Tags: one-column, custom-menu, featured-images, theme-options, translation-ready
*/

/* ========== RESET & VARIABLES ========== */
:root {
  --ink: #0a0a0a;
  --paper: #faf9f7;
  --cream: #f5f3ef;
  --warm-gray: #e8e4de;
  --mid-gray: #9a9590;
  --accent: #b8860b;
  --accent-light: #d4a843;
  --accent-dark: #8a6508;
  --success: #2d6a4f;
  --danger: #9b2226;
  --card-shadow: 0 1px 3px rgba(0,0,0,0.04), 0 6px 16px rgba(0,0,0,0.06);
  --card-shadow-hover: 0 2px 8px rgba(0,0,0,0.06), 0 12px 32px rgba(0,0,0,0.10);
  --transition: cubic-bezier(0.22, 1, 0.36, 1);
  --max-width: 1320px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--paper);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

/* ========== TYPOGRAPHY ========== */
.font-serif { font-family: 'Playfair Display', serif; }
.font-mono { font-family: 'JetBrains Mono', monospace; }

/* ========== LAYOUT ========== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
}

/* ========== NAVBAR ========== */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(250, 249, 247, 0.85);
  backdrop-filter: blur(20px) saturate(1.8);
  -webkit-backdrop-filter: blur(20px) saturate(1.8);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: all 0.4s var(--transition);
}

.site-nav.scrolled {
  background: rgba(250, 249, 247, 0.95);
  box-shadow: 0 1px 20px rgba(0,0,0,0.05);
}

.nav-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  color: var(--ink);
}

.nav-brand-mark {
  font-family: 'Playfair Display', serif;
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.5px;
}

.nav-brand-tag {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.9;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-menu a {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink);
  opacity: 0.6;
  transition: opacity 0.3s;
  position: relative;
}

.nav-menu a:hover,
.nav-menu .current-menu-item a,
.nav-menu .current_page_item a {
  opacity: 1;
}

.nav-menu .current-menu-item a::after,
.nav-menu .current_page_item a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: var(--accent);
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--ink);
}

@media (max-width: 768px) {
  .nav-inner { padding: 0 20px; }
  .nav-toggle { display: block; }
  .nav-menu {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: var(--paper);
    flex-direction: column;
    padding: 20px;
    gap: 16px;
    border-bottom: 1px solid var(--warm-gray);
    box-shadow: 0 8px 24px rgba(0,0,0,0.06);
  }
  .nav-menu.open { display: flex; }
}

/* ========== HERO ========== */
.hero {
  padding: 140px 0 80px;
}

.hero-eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-eyebrow::before {
  content: '';
  width: 32px;
  height: 1.5px;
  background: var(--accent);
  display: inline-block;
}

.hero-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 500;
  line-height: 1.08;
  letter-spacing: -1.5px;
  max-width: 800px;
  margin-bottom: 28px;
}

.hero-title em {
  font-style: italic;
  color: var(--accent-dark);
}

.hero-subtitle {
  font-size: 17px;
  font-weight: 300;
  line-height: 1.7;
  color: var(--mid-gray);
  max-width: 520px;
  margin-bottom: 40px;
}

.hero-stats {
  display: flex;
  gap: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--warm-gray);
}

.hero-stat-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 28px;
  font-weight: 400;
  letter-spacing: -1px;
}

.hero-stat-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mid-gray);
  margin-top: 4px;
}

@media (max-width: 768px) {
  .hero { padding: 110px 0 60px; }
  .hero-stats { flex-wrap: wrap; gap: 24px; }
}

/* ========== TICKER ========== */
.ticker-bar {
  background: var(--ink);
  overflow: hidden;
  padding: 14px 0;
}

.ticker-track {
  display: flex;
  animation: tickerScroll 40s linear infinite;
  width: max-content;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 32px;
  white-space: nowrap;
  color: rgba(255,255,255,0.5);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.ticker-name { color: rgba(255,255,255,0.85); font-weight: 600; }
.ticker-price { font-family: 'JetBrains Mono', monospace; color: rgba(255,255,255,0.7); }
.ticker-change { font-family: 'JetBrains Mono', monospace; font-size: 11px; }
.ticker-change.up { color: #4ade80; }
.ticker-change.down { color: #f87171; }
.ticker-sep { color: rgba(255,255,255,0.15); padding: 0 8px; }

@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ========== FILTER BAR ========== */
.filter-bar {
  padding: 48px 0 0;
}

.filter-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--warm-gray);
}

.filter-tabs {
  display: flex;
  gap: 4px;
  background: var(--cream);
  border-radius: 10px;
  padding: 4px;
}

.filter-tab {
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  border: none;
  background: transparent;
  color: var(--mid-gray);
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.25s var(--transition);
  letter-spacing: 0.3px;
  font-family: 'DM Sans', sans-serif;
}

.filter-tab.active {
  background: white;
  color: var(--ink);
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}

.filter-tab:hover:not(.active) { color: var(--ink); }

.filter-controls {
  display: flex;
  gap: 12px;
  align-items: center;
}

.filter-select {
  appearance: none;
  background: white url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1L5 5L9 1' stroke='%239a9590' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 14px center;
  border: 1px solid var(--warm-gray);
  border-radius: 8px;
  padding: 10px 38px 10px 16px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  font-weight: 500;
  color: var(--ink);
  cursor: pointer;
  transition: border-color 0.2s;
}

.filter-select:hover { border-color: var(--mid-gray); }

.search-box { position: relative; }

.search-box input {
  background: white;
  border: 1px solid var(--warm-gray);
  border-radius: 8px;
  padding: 10px 16px 10px 40px;
  font-size: 13px;
  font-family: 'DM Sans', sans-serif;
  width: 240px;
  transition: all 0.25s var(--transition);
}

.search-box input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(184,134,11,0.08);
  width: 280px;
}

.search-box svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--mid-gray);
}

@media (max-width: 768px) {
  .filter-bar-inner { flex-direction: column; align-items: flex-start; }
  .filter-tabs { flex-wrap: wrap; }
}

/* ========== LISTING CARDS ========== */
.listings-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin: 32px 0;
}

.listings-count {
  font-size: 13px;
  color: var(--mid-gray);
}

.listings-count strong {
  color: var(--ink);
  font-weight: 600;
}

.listings-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

@media (max-width: 768px) {
  .listings-grid { grid-template-columns: 1fr; }
}

.listing-card {
  background: white;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: all 0.45s var(--transition);
  cursor: pointer;
  display: block;
  text-decoration: none;
  color: var(--ink);
}

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

.card-image-wrap {
  position: relative;
  aspect-ratio: 4/3;
  background: linear-gradient(135deg, var(--cream) 0%, #ede9e1 100%);
  overflow: hidden;
}

.card-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 16px;
  transition: transform 0.5s var(--transition);
}

.listing-card:hover .card-image-wrap img {
  transform: scale(1.04);
}

/* Placeholder when no image */
.card-placeholder {
  width: 120px;
  height: 168px;
  background: linear-gradient(145deg, #d4cfc7, #c4bfb5);
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.12), 0 2px 6px rgba(0,0,0,0.08);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transform: rotate(-3deg);
  transition: transform 0.5s var(--transition);
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -84px;
  margin-left: -60px;
}

.card-placeholder::before {
  content: '';
  position: absolute;
  inset: 4px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 5px;
}

.listing-card:hover .card-placeholder {
  transform: rotate(0deg) scale(1.04);
}

.card-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  display: flex;
  gap: 6px;
  z-index: 2;
}

.badge {
  padding: 5px 10px;
  border-radius: 6px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  backdrop-filter: blur(12px);
}

.badge-graded { background: rgba(45, 106, 79, 0.9); color: white; }
.badge-hot { background: rgba(155, 34, 38, 0.9); color: white; }
.badge-auction { background: rgba(184, 134, 11, 0.9); color: white; }
.badge-new { background: rgba(10, 10, 10, 0.85); color: white; }

.card-body { padding: 20px; }

.card-set {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}

.card-title {
  font-family: 'Playfair Display', serif;
  font-size: 17px;
  font-weight: 500;
  line-height: 1.35;
  margin-bottom: 10px;
  letter-spacing: -0.2px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.card-meta-item {
  font-size: 12px;
  color: var(--mid-gray);
  display: flex;
  align-items: center;
  gap: 4px;
}

.card-meta-dot {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--warm-gray);
}

.card-footer {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--cream);
}

.card-price {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.5px;
}

.card-price-label {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--mid-gray);
  margin-bottom: 2px;
  font-family: 'DM Sans', sans-serif;
}

.card-cta {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-dark);
  letter-spacing: 0.5px;
  transition: gap 0.3s var(--transition);
}

.listing-card:hover .card-cta { gap: 10px; }

/* ========== INSIGHT CARDS ========== */
.insight-section { padding: 40px 0; }

.insight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

@media (max-width: 1024px) { .insight-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) { .insight-grid { grid-template-columns: 1fr; } }

.insight-card {
  background: white;
  border-radius: 14px;
  padding: 28px;
  box-shadow: var(--card-shadow);
  transition: all 0.35s var(--transition);
}

.insight-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-2px);
}

.insight-icon {
  width: 40px;
  height: 40px;
  background: var(--cream);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.insight-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mid-gray);
  margin-bottom: 8px;
}

.insight-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 32px;
  font-weight: 400;
  letter-spacing: -1px;
  margin-bottom: 4px;
}

.insight-change {
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 4px;
}

.insight-change.up { color: var(--success); }
.insight-change.down { color: var(--danger); }

/* ========== FEATURED BANNER ========== */
.featured-banner { padding: 20px 0 40px; }

.featured-inner {
  background: var(--ink);
  border-radius: 18px;
  padding: 56px 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.featured-inner::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(184,134,11,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.featured-eyebrow {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--accent-light);
  margin-bottom: 16px;
}

.featured-title {
  font-family: 'Playfair Display', serif;
  font-size: 32px;
  font-weight: 500;
  color: white;
  line-height: 1.2;
  margin-bottom: 12px;
}

.featured-desc {
  font-size: 15px;
  font-weight: 300;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
  max-width: 440px;
}

.featured-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  font-family: 'DM Sans', sans-serif;
  cursor: pointer;
  transition: all 0.3s var(--transition);
  text-decoration: none;
  white-space: nowrap;
  flex-shrink: 0;
}

.featured-btn:hover {
  background: var(--accent-dark);
  transform: translateY(-1px);
}

@media (max-width: 1024px) {
  .featured-inner { flex-direction: column; text-align: center; padding: 40px; }
}

/* ========== PAGINATION ========== */
.pagination {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 40px 0;
}

.pagination a,
.pagination span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  transition: all 0.2s;
  border: 1px solid var(--warm-gray);
  color: var(--mid-gray);
}

.pagination a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.pagination .current {
  background: var(--ink);
  color: white;
  border-color: var(--ink);
}

/* ========== FOOTER ========== */
.site-footer {
  margin-top: 80px;
  border-top: 1px solid var(--warm-gray);
  padding: 60px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
}

@media (max-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; gap: 24px; } }

.footer-brand {
  font-family: 'Playfair Display', serif;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
}

.footer-desc {
  font-size: 13px;
  color: var(--mid-gray);
  line-height: 1.7;
  max-width: 320px;
}

.footer-heading {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 13px;
  color: var(--mid-gray);
  transition: color 0.2s;
}

.footer-links a:hover { color: var(--ink); }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--warm-gray);
  margin-top: 40px;
}

.footer-legal {
  font-size: 11px;
  color: var(--mid-gray);
  line-height: 1.6;
}

.footer-disclosure {
  font-size: 11px;
  color: var(--mid-gray);
  max-width: 480px;
  text-align: right;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .footer-disclosure { text-align: center; }
}

/* ========== SCROLL REVEAL ========== */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.7s var(--transition);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ========== SINGLE POST / PAGE ========== */
.single-content {
  max-width: 760px;
  margin: 0 auto;
  padding: 140px 40px 80px;
}

.single-content h1 {
  font-family: 'Playfair Display', serif;
  font-size: 42px;
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -1px;
  margin-bottom: 16px;
}

.single-content .entry-meta {
  font-size: 13px;
  color: var(--mid-gray);
  margin-bottom: 40px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--warm-gray);
}

.single-content .entry-content p {
  font-size: 17px;
  line-height: 1.8;
  margin-bottom: 24px;
  color: #333;
}

.single-content .entry-content h2 {
  font-family: 'Playfair Display', serif;
  font-size: 28px;
  font-weight: 500;
  margin: 48px 0 16px;
}

.single-content .entry-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 32px 0 12px;
}

.single-content .entry-content img {
  border-radius: 12px;
  margin: 32px 0;
}

/* ========== ARCHIVE ========== */
.archive-header {
  padding: 140px 0 40px;
}

.archive-title {
  font-family: 'Playfair Display', serif;
  font-size: 48px;
  font-weight: 500;
  letter-spacing: -1px;
}

.archive-desc {
  font-size: 17px;
  color: var(--mid-gray);
  margin-top: 12px;
  max-width: 560px;
}

/* ========== WP SPECIFIC OVERRIDES ========== */
.wp-block-image { margin: 32px 0; }
.wp-block-image img { border-radius: 12px; }

.alignwide {
  max-width: 1000px;
  margin-left: auto;
  margin-right: auto;
}

.alignfull {
  max-width: 100vw;
  margin-left: calc(-50vw + 50%);
  margin-right: calc(-50vw + 50%);
}