/*
Theme Name:  Sports AI Camera Watch
Theme URI:   https://example.com
Description: A dark editorial theme for Sports AI Camera Watch media site.
Version:     1.0.0
Author:      Sports AI Camera Watch
Text Domain: sacw
*/

/* =============================================
   DESIGN TOKENS
============================================= */
:root {
  --blue-primary: #378ADD;
  --blue-mid:     #185FA5;
  --blue-deep:    #042C53;
  --blue-light:   #B5D4F4;
  --ink:          #07111f;
  --ink-2:        #0d1e33;
  --ink-3:        #162740;
  --surface:      #111d2e;
  --surface-2:    #162438;
  --grid:         rgba(55,138,221,0.06);
  --rule:         rgba(55,138,221,0.18);
  --rule-strong:  rgba(55,138,221,0.35);
  --text-primary:   #edf2f8;
  --text-secondary: #8aadcf;
  --text-muted:     #4a6a8a;
  --accent: #378ADD;

  --font-display: 'Syne', sans-serif;
  --font-mono:    'DM Mono', monospace;
  --font-body:    'Noto Sans JP', sans-serif;

  --r:    4px;
  --r-lg: 8px;
  --max-w: 1280px;
  --nav-h: 64px;
}

/* =============================================
   RESET & BASE
============================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

/* Grid texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; height: auto; }
ul, ol { list-style: none; }

.container {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 48px;
}

/* =============================================
   NAVIGATION
============================================= */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(7,17,31,0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}

#site-header .container {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-branding {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.site-branding .logo-icon { flex-shrink: 0; }
.site-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}

/* Primary nav */
#primary-navigation ul {
  display: flex;
  align-items: center;
  gap: 32px;
}
#primary-navigation a {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
  transition: color 0.2s;
}
#primary-navigation a:hover,
#primary-navigation .current-menu-item > a { color: var(--accent); }

.nav-live-badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--blue-primary);
  border: 1px solid var(--rule-strong);
  padding: 4px 10px;
  border-radius: 2px;
  white-space: nowrap;
}

/* Hamburger (mobile) */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 1.5px;
  background: var(--text-secondary);
  transition: transform 0.2s, opacity 0.2s;
}

/* =============================================
   TICKER
============================================= */
.sacw-ticker {
  background: var(--ink-2);
  border-bottom: 1px solid var(--rule);
  overflow: hidden;
  height: 38px;
  display: flex;
  align-items: center;
  position: relative;
  z-index: 1;
}
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.ticker-inner {
  display: flex;
  white-space: nowrap;
  animation: ticker 32s linear infinite;
}
.ticker-item {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ticker-item::before {
  content: '';
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--accent);
  flex-shrink: 0;
}
.ticker-item strong { color: var(--text-secondary); font-weight: 500; }

/* =============================================
   SECTION COMMONS
============================================= */
.sacw-section {
  position: relative;
  z-index: 1;
  padding: 72px 0;
}
.sacw-section--alt { background: var(--ink-2); }

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 48px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rule);
}
.section-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.section-title {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}
.section-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent);
  border-bottom: 1px solid var(--rule-strong);
  padding-bottom: 2px;
  transition: border-color 0.2s;
  white-space: nowrap;
}
.section-link:hover { border-color: var(--accent); }

/* =============================================
   ARTICLE CARDS
============================================= */
.article-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}

.article-card {
  background: var(--ink);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: background 0.2s;
  position: relative;
  overflow: hidden;
}
.article-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.article-card:hover { background: var(--ink-2); }
.article-card:hover::before { transform: scaleX(1); }

/* Featured card spans 2 columns */
.article-card--featured {
  grid-column: span 2;
}
.article-card--featured .card-title { font-size: 22px; }

.card-thumbnail {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--r);
}
.article-card--featured .card-thumbnail { aspect-ratio: 21/9; }

.card-meta-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.card-category {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--rule-strong);
  padding: 3px 8px;
  border-radius: 2px;
}
.card-category--review  { color: #5DCAA5; border-color: rgba(93,202,165,0.3); }
.card-category--column  { color: #EF9F27; border-color: rgba(239,159,39,0.3); }
.card-category--news    { color: var(--accent); }

.card-date {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.card-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.4;
  flex-grow: 1;
}
.card-excerpt {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-company-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--blue-primary);
  border: 1px solid var(--rule);
  padding: 2px 7px;
  border-radius: 2px;
  width: fit-content;
}

/* =============================================
   NEWS LIST (archive style)
============================================= */
.news-list { display: flex; flex-direction: column; }
.news-item {
  display: grid;
  grid-template-columns: 110px 1fr auto;
  align-items: baseline;
  gap: 24px;
  padding: 18px 0;
  border-bottom: 1px solid var(--rule);
  transition: padding 0.15s;
}
.news-item:hover { background: rgba(55,138,221,0.03); padding-left: 12px; padding-right: 12px; margin: 0 -12px; }
.news-date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.news-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.45;
}
.news-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--rule-strong);
  padding: 3px 8px;
  border-radius: 2px;
  white-space: nowrap;
}

/* =============================================
   COMPARISON TABLE
============================================= */
.comparison-table-wrap { overflow-x: auto; }
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.comparison-table th {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  text-align: left;
  padding: 12px 16px;
  border-bottom: 1px solid var(--rule-strong);
  background: rgba(55,138,221,0.04);
  white-space: nowrap;
}
.comparison-table td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--rule);
  color: var(--text-secondary);
  vertical-align: middle;
}
.comparison-table td:first-child {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
}
.comparison-table tr:hover td { background: rgba(55,138,221,0.03); }
.check-yes { color: var(--blue-primary); }
.check-no  { color: var(--text-muted); opacity: 0.4; }
.tbl-badge {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 2px 7px;
  border-radius: 2px;
  border: 1px solid;
  white-space: nowrap;
}
.tbl-badge--blue  { color: var(--blue-primary); border-color: var(--rule-strong); }
.tbl-badge--muted { color: var(--text-muted);   border-color: var(--rule); }

/* =============================================
   COMPANY / PRODUCT CARD
============================================= */
.company-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
}
.company-card {
  background: var(--ink);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.2s;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}
.company-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.company-card:hover { background: var(--ink-2); }
.company-card:hover::before { transform: scaleX(1); }
.company-card-icon {
  position: absolute;
  top: 24px; right: 24px;
  opacity: 0.1;
  transition: opacity 0.2s;
}
.company-card:hover .company-card-icon { opacity: 0.2; }
.company-origin {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--rule-strong);
  padding: 3px 8px;
  border-radius: 2px;
  width: fit-content;
}
.company-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
}
.company-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
  flex-grow: 1;
}
.company-stats {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  border-top: 1px solid var(--rule);
}
.company-stat-val {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--blue-primary);
}
.company-stat-key {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}

/* =============================================
   SINGLE ARTICLE
============================================= */
.single-hero {
  padding-top: var(--nav-h);
  background: var(--ink-2);
  border-bottom: 1px solid var(--rule);
}
.single-hero-inner {
  max-width: 860px;
  margin: 0 auto;
  padding: 64px 48px 48px;
}
.single-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.single-title {
  font-family: var(--font-display);
  font-size: clamp(26px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 20px;
}
.single-meta {
  display: flex;
  align-items: center;
  gap: 20px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}
.single-meta-sep { color: var(--rule-strong); }

.single-layout {
  display: grid;
  grid-template-columns: 1fr 280px;
  gap: 64px;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 56px 48px 80px;
  position: relative;
  z-index: 1;
}

/* Article body typography */
.entry-content {
  max-width: 720px;
}
.entry-content h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 2.5em 0 0.75em;
  letter-spacing: -0.02em;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule);
}
.entry-content h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 2em 0 0.6em;
}
.entry-content p {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 1.4em;
}
.entry-content a { color: var(--blue-light); border-bottom: 1px solid var(--rule-strong); }
.entry-content a:hover { color: var(--accent); border-color: var(--accent); }
.entry-content ul, .entry-content ol {
  padding-left: 1.5em;
  color: var(--text-secondary);
  margin-bottom: 1.4em;
  list-style: disc;
}
.entry-content li { margin-bottom: 0.4em; }
.entry-content blockquote {
  border-left: 2px solid var(--accent);
  padding: 1em 1.5em;
  margin: 2em 0;
  background: var(--ink-2);
  border-radius: 0 var(--r) var(--r) 0;
}
.entry-content blockquote p {
  color: var(--text-primary);
  font-style: italic;
  margin: 0;
}
.entry-content img {
  border-radius: var(--r-lg);
  margin: 1.5em 0;
}
.entry-content figure { margin: 2em 0; }
.entry-content figcaption {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  margin-top: 8px;
}
.entry-content code {
  font-family: var(--font-mono);
  font-size: 13px;
  background: var(--surface);
  color: var(--blue-light);
  padding: 2px 6px;
  border-radius: 3px;
}

/* Sidebar */
.single-sidebar { position: relative; }
.sidebar-sticky {
  position: sticky;
  top: calc(var(--nav-h) + 24px);
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.sidebar-widget {
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
}
.sidebar-widget-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 12px 16px;
  background: rgba(55,138,221,0.04);
  border-bottom: 1px solid var(--rule);
}
.sidebar-widget-body { padding: 16px; }

/* Related articles in sidebar */
.related-list { display: flex; flex-direction: column; gap: 14px; }
.related-item { display: flex; flex-direction: column; gap: 4px; }
.related-item-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  transition: color 0.15s;
}
.related-item-title:hover { color: var(--accent); }
.related-item-date {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
}

/* =============================================
   ARCHIVE / LIST PAGE
============================================= */
.archive-hero {
  padding: calc(var(--nav-h) + 48px) 0 48px;
  background: var(--ink-2);
  border-bottom: 1px solid var(--rule);
  position: relative;
  z-index: 1;
}
.archive-eyebrow {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.archive-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.archive-desc {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 560px;
}

/* Filter tabs */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--rule);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.filter-btn {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 6px 14px;
  border: 1px solid var(--rule);
  border-radius: 2px;
  background: none;
  cursor: pointer;
  transition: color 0.15s, border-color 0.15s;
}
.filter-btn:hover,
.filter-btn.active { color: var(--accent); border-color: var(--rule-strong); }

/* Pagination */
.sacw-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 48px 0;
  position: relative;
  z-index: 1;
}
.page-numbers {
  font-family: var(--font-mono);
  font-size: 12px;
  width: 36px; height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  color: var(--text-secondary);
  transition: color 0.15s, border-color 0.15s;
}
.page-numbers.current,
.page-numbers:hover { color: var(--accent); border-color: var(--rule-strong); }

/* =============================================
   COMPANY / PRODUCT SINGLE
============================================= */
.company-single-hero {
  padding-top: var(--nav-h);
  background: var(--ink-2);
  border-bottom: 1px solid var(--rule);
  position: relative;
  z-index: 1;
}
.company-single-hero-inner {
  padding: 64px 48px 48px;
  max-width: var(--max-w);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 64px;
  align-items: start;
}
.company-single-name {
  font-family: var(--font-display);
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin: 16px 0 12px;
}
.company-single-tagline {
  font-size: 16px;
  color: var(--text-secondary);
  max-width: 500px;
  line-height: 1.7;
}
.company-data-card {
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
  background: var(--surface);
}
.company-data-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 20px;
  border-bottom: 1px solid var(--rule);
}
.company-data-row:last-child { border-bottom: none; }
.company-data-key {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.company-data-val {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  text-align: right;
}

/* =============================================
   HERO (FRONT PAGE)
============================================= */
.site-hero {
  position: relative;
  width: 100%;
  height: 600px;
  overflow: hidden;
  display: flex;
  align-items: center;
  background: var(--ink);
}
.site-hero::after {
  content: '';
  position: absolute;
  left: -10%; top: -20%;
  width: 70%; height: 140%;
  background: radial-gradient(ellipse at 30% 50%, rgba(55,138,221,0.12) 0%, transparent 70%);
  pointer-events: none;
}
.hero-field-svg {
  position: absolute;
  right: 0; top: 0;
  width: 820px;
  height: 100%;
  opacity: 0.13;
  pointer-events: none;
}
@keyframes scanline {
  0%   { transform: translateY(-100%); opacity: 0; }
  10%  { opacity: 1; }
  90%  { opacity: 1; }
  100% { transform: translateY(700%); opacity: 0; }
}
.hero-scan {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(55,138,221,0.5), transparent);
  animation: scanline 4s ease-in-out infinite;
  pointer-events: none;
}
.hero-bracket-svg {
  position: absolute;
  right: 120px;
  top: 50%;
  transform: translateY(-50%);
  width: 320px;
  height: 320px;
  opacity: 0.55;
}
@keyframes bracketPulse {
  0%, 100% { opacity: 0.55; }
  50%       { opacity: 0.85; }
}
.hero-bracket-svg { animation: bracketPulse 3s ease-in-out infinite; }

.hero-content {
  position: relative;
  z-index: 2;
  padding: 0 80px;
  max-width: 760px;
}
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}
.hero-eyebrow-line { width: 32px; height: 1px; background: var(--accent); }
.hero-eyebrow-text {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(38px, 5vw, 60px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.025em;
  color: var(--text-primary);
  margin-bottom: 24px;
}
.hero-title em { font-style: normal; color: var(--blue-primary); }
.hero-body {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.75;
  margin-bottom: 36px;
  max-width: 500px;
}
.hero-actions { display: flex; align-items: center; gap: 16px; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--blue-primary);
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--r);
  transition: background 0.2s, transform 0.15s;
}
.btn-primary:hover { background: #185FA5; transform: translateY(-1px); }
.btn-ghost {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 12px 24px;
  border: 1px solid var(--rule);
  border-radius: var(--r);
  transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }

.hero-stats-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 52px;
  background: rgba(13,30,51,0.85);
  backdrop-filter: blur(8px);
  border-top: 1px solid var(--rule);
  display: flex;
  align-items: center;
  padding: 0 80px;
  gap: 40px;
  z-index: 3;
}
.hero-stat-num {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--blue-primary);
  margin-right: 6px;
}
.hero-stat-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.hero-stat-div { width: 1px; height: 22px; background: var(--rule); }

/* Fade-up animation */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.hero-content > * { animation: fadeUp 0.65s ease both; }
.hero-content > *:nth-child(1) { animation-delay: 0.1s; }
.hero-content > *:nth-child(2) { animation-delay: 0.22s; }
.hero-content > *:nth-child(3) { animation-delay: 0.36s; }
.hero-content > *:nth-child(4) { animation-delay: 0.5s; }

/* =============================================
   FOOTER
============================================= */
#site-footer {
  position: relative;
  z-index: 1;
  background: var(--ink-2);
  border-top: 1px solid var(--rule);
  padding: 56px 0 32px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 40px;
  border-bottom: 1px solid var(--rule);
  margin-bottom: 28px;
  gap: 48px;
}
.footer-brand-desc {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 12px;
  max-width: 300px;
  line-height: 1.65;
}
.footer-nav-cols { display: flex; gap: 56px; }
.footer-col-title {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 16px;
}
.footer-col-links { display: flex; flex-direction: column; gap: 10px; }
.footer-col-links a {
  font-size: 13px;
  color: var(--text-secondary);
  transition: color 0.15s;
}
.footer-col-links a:hover { color: var(--accent); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.footer-copy {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--text-muted);
}

/* =============================================
   POST BOTTOM: 関連企業リンク
============================================= */
.post-companies {
  margin-top: 56px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
}
.post-companies-header {
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 20px;
}
.post-companies-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.post-companies-sub {
  font-size: 12px;
  color: var(--text-muted);
}

.post-companies-grid {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.post-company-card {
  display: grid;
  grid-template-columns: 52px 1fr 24px;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--ink);
  transition: background 0.18s;
  position: relative;
}
.post-company-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 2px;
  background: var(--accent);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.25s ease;
}
.post-company-card:hover { background: var(--ink-2); }
.post-company-card:hover::before { transform: scaleY(1); }

.post-company-icon {
  opacity: 0.25;
  transition: opacity 0.18s;
  display: flex;
  align-items: center;
  justify-content: center;
}
.post-company-card:hover .post-company-icon { opacity: 0.5; }

.post-company-body { display: flex; flex-direction: column; gap: 4px; }

.post-company-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.post-company-origin {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--rule-strong);
  padding: 2px 7px;
  border-radius: 2px;
}
.post-company-founded {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
}
.post-company-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.2;
}
.post-company-tagline {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.55;
}
.post-company-latest {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}
.post-company-latest-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.post-company-latest-val {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  color: var(--blue-primary);
}
.post-company-arrow {
  color: var(--text-muted);
  transition: color 0.18s, transform 0.18s;
  display: flex;
  align-items: center;
}
.post-company-card:hover .post-company-arrow {
  color: var(--accent);
  transform: translateX(3px);
}

/* =============================================
   POST BOTTOM: 関連最近記事5本
============================================= */
.post-recent-related {
  margin-top: 48px;
  padding-top: 40px;
  border-top: 1px solid var(--rule);
}
.post-recent-header {
  margin-bottom: 20px;
}
.post-recent-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}

.post-recent-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--rule);
  border: 1px solid var(--rule);
  border-radius: var(--r-lg);
  overflow: hidden;
}

.post-recent-item {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0;
  background: var(--ink);
  transition: background 0.18s;
  overflow: hidden;
  position: relative;
}
.post-recent-item::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1px;
  background: var(--rule);
}
.post-recent-item:last-child::after { display: none; }
.post-recent-item:hover { background: var(--ink-2); }

.post-recent-thumb {
  width: 120px;
  flex-shrink: 0;
  overflow: hidden;
}
.post-recent-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}
.post-recent-item:hover .post-recent-thumb img { transform: scale(1.04); }

/* No thumbnail: body spans full width */
.post-recent-item:not(:has(.post-recent-thumb)) {
  grid-template-columns: 1fr;
}

.post-recent-body {
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  justify-content: center;
}
.post-recent-meta {
  display: flex;
  align-items: center;
  gap: 10px;
}
.post-recent-date {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.04em;
}
.post-recent-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -0.01em;
  line-height: 1.4;
  transition: color 0.15s;
}
.post-recent-item:hover .post-recent-title { color: var(--accent); }

.post-recent-excerpt {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

@media (max-width: 768px) {
  .post-company-card { grid-template-columns: 40px 1fr 20px; gap: 14px; padding: 16px; }
  .post-recent-item  { grid-template-columns: 96px 1fr; }
  .post-recent-thumb { width: 96px; }
  .post-recent-body  { padding: 14px 16px; }
}

@media (max-width: 1024px) {
  .container { padding: 0 32px; }
  .article-grid { grid-template-columns: repeat(2, 1fr); }
  .article-card--featured { grid-column: span 2; }
  .company-grid { grid-template-columns: repeat(2, 1fr); }
  .single-layout { grid-template-columns: 1fr; }
  .single-sidebar { display: none; }
  .company-single-hero-inner { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --nav-h: 56px; }
  .container { padding: 0 20px; }
  #primary-navigation,
  .nav-live-badge { display: none; }
  .nav-toggle { display: flex; }
  #primary-navigation.is-open { display: block; position: absolute; top: var(--nav-h); left: 0; right: 0; background: var(--ink-2); border-bottom: 1px solid var(--rule); padding: 16px 20px; }
  #primary-navigation.is-open ul { flex-direction: column; gap: 0; }
  #primary-navigation.is-open a { display: block; padding: 12px 0; border-bottom: 1px solid var(--rule); }
  .site-hero { height: auto; padding: 80px 0 100px; }
  .hero-content { padding: 0 20px; }
  .hero-bracket-svg { display: none; }
  .hero-stats-bar { padding: 0 20px; gap: 20px; overflow-x: auto; }
  .article-grid { grid-template-columns: 1fr; }
  .article-card--featured { grid-column: span 1; }
  .company-grid { grid-template-columns: 1fr; }
  .sacw-section { padding: 48px 0; }
  .news-item { grid-template-columns: 1fr; gap: 6px; }
  .footer-top { flex-direction: column; }
  .footer-nav-cols { flex-wrap: wrap; gap: 32px; }
  .hero-field-svg { display: none; }
}

/* ── カラートークン ── */
:root {
    --panoramic: #5DCAA5;
    --tracking:  #EF9F27;
}

/* ── ベーススタイル ── */
.camera-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 6px 14px;
    border-radius: var(--r, 4px);
    border: 1px solid;
    white-space: nowrap;
    line-height: 1;
}

/* ── タイプ別カラー ── */
.camera-type-badge--panoramic {
    color: var(--panoramic);
    border-color: rgba(93, 202, 165, 0.4);
    background: rgba(93, 202, 165, 0.08);
}

.camera-type-badge--tracking {
    color: var(--tracking);
    border-color: rgba(239, 159, 39, 0.4);
    background: rgba(239, 159, 39, 0.08);
}

/* ── サイズバリエーション ── */

/* 製品一覧カード内の小サイズ */
.camera-type-badge--sm {
    font-size: 9px;
    padding: 3px 8px;
    gap: 5px;
}

/* 製品個別ページ用の大サイズ */
.camera-type-badge--lg {
    font-size: 13px;
    padding: 10px 20px;
    gap: 10px;
}

/* ── アイコンドット ── */
.camera-type-icon {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

.camera-type-badge--sm .camera-type-icon {
    width: 6px;
    height: 6px;
}

.camera-type-badge--lg .camera-type-icon {
    width: 10px;
    height: 10px;
}

/* ── フィルターボタン（製品アーカイブ） ── */
.camera-type-filter {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.camera-type-filter .filter-btn {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: var(--r, 4px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-secondary, #8899aa);
    background: transparent;
    cursor: pointer;
    text-decoration: none;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.camera-type-filter .filter-btn:hover {
    border-color: rgba(255, 255, 255, 0.3);
    color: var(--text-primary, #edf2f8);
}

.camera-type-filter .filter-btn.active {
    border-color: var(--blue-primary, #378ADD);
    color: var(--blue-primary, #378ADD);
    background: rgba(55, 138, 221, 0.08);
}

.camera-type-filter .filter-btn.active[data-type="panoramic"] {
    border-color: var(--panoramic);
    color: var(--panoramic);
    background: rgba(93, 202, 165, 0.08);
}

.camera-type-filter .filter-btn.active[data-type="tracking"] {
    border-color: var(--tracking);
    color: var(--tracking);
    background: rgba(239, 159, 39, 0.08);
}

/* ── お問い合わせページ ── */
.contact-form-wrap {
  background: var(--surface);
  border: 1px solid var(--rule);
  border-radius: var(--r);
  padding: 8px;
  overflow: hidden;
}

.contact-form-wrap iframe {
  border-radius: calc(var(--r) - 4px);
  min-height: 900px;
}