/* =============================
   Header Search
   ============================= */
.header-actions { display: flex; align-items: center; gap: 4px; margin-top: 12px; }
.header-search-label {
  font-family: Inter, sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: inherit;
  white-space: nowrap;
}
.header-search {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  color: var(--color-white); height: 40px; flex-shrink: 0;
  transition: color var(--transition-base);
  background: none; border: none; cursor: pointer;
  padding: 0 10px 0 0; margin-left: -24px;
}
.header-search img { width: 20px; height: 20px; }
.scrolled .header-search,
.header.menu-open .header-search,
.header.nav-open .header-search { color: var(--color-text-primary); }
.header-search:hover { background: none; color: var(--color-accent); }
.header-search:hover svg { color: var(--color-accent); }

/* =============================
   Search Panel
   ============================= */
.search-panel {
  position: fixed;
  top: 72px;
  width: 636px;
  height: auto;
  max-height: 80vh;
  overflow-y: auto;
  background: rgba(255,255,255,0.98);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 150;
  padding: 24px;
  box-sizing: border-box;
}
.search-panel-close-sp { display: none; }
.search-panel-close-sp-btn { background: none; border: none; cursor: pointer; padding: 4px; color: #333; }
.search-panel-input-wrap {
  display: flex; align-items: center; gap: 12px;
  border: 1px solid #a5aab1; border-radius: 22px;
  padding: 8px 28px 8px 12px; background: #ffffff;
}
.search-panel-input-wrap svg { flex-shrink: 0; width: 20px; height: 20px; }
.search-panel-input {
  flex: 1; border: none; outline: none;
  font-size: 16px; font-family: 'Noto Sans JP', sans-serif;
  color: #333; background: transparent; letter-spacing: 0.32px;
}
.search-panel-input::placeholder { color: #9a9a9a; }
.search-no-result { font-family: var(--font-jp); font-size: 13px; color: #9a9a9a; margin: 16px 0 0; padding: 0 4px; }

/* =============================
   Hero Section
   ============================= */
.co-hero {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
}
.co-hero-bg {
  position: absolute;
  inset: 0;
  background: url(image/hero_company.png) center calc(50% - 24px) / cover no-repeat;
  transform: scale(1.05);
  transform-origin: center center;
  z-index: 0;
}
.co-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
}
.co-hero-inner {
  position: relative;
  z-index: 1;
  padding: 168px 0 0 96px;
}
.co-hero-stats {
  position: absolute;
  bottom: 32px;
  left: 0; right: 0;
  z-index: 1;
  padding: 0 96px;
}
.co-hero-stats * { color: rgba(255,255,255,0.5) !important; }
.co-hero-stats .co-stat-divider { background: rgba(255,255,255,.3); }
.co-hero-breadcrumb {
  position: absolute;
  top: 83px; left: 96px;
  font-family: var(--font-en);
  font-size: 12px;
  color: var(--color-white);
  letter-spacing: -.12px;
}
.co-hero-breadcrumb a { color: inherit; }
.co-hero-eyebrow { color: var(--color-accent); margin-bottom: 8px; }
.co-hero-heading {
  font-family: var(--font-jp);
  font-size: 40px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.39;
  letter-spacing: -.4px;
  margin: 0;
}

/* Stats */
.co-stats-inner { display: flex; align-items: stretch; }
.co-stat { flex: 1; display: flex; align-items: center; }
.co-stat--wide { flex: 1.6; }
.co-stat-divider {
  width: 1px; height: 56px;
  align-self: center;
  background: #e5e7eb;
  flex-shrink: 0;
  margin: 0 48px;
}
.co-stat-content { display: flex; flex-direction: column; gap: 6px; }
.co-stat-sub {
  font-family: var(--font-jp);
  font-size: 13px; font-weight: 600;
  color: #333333; margin: 0;
}
.co-stat-value {
  font-family: var(--font-en);
  font-size: 28px; font-weight: 600;
  color: var(--color-accent);
  line-height: 1; margin: 0;
  white-space: nowrap;
  display: flex; align-items: center;
}
.co-stat-unit {
  font-family: var(--font-jp);
  font-weight: 700;
  color: var(--color-accent);
  margin-left: 2px; line-height: 1;
}
.co-stat-unit--sm { font-size: 22px; }
.co-stat-unit--lg { font-size: 24px; }
.co-stat-value--text {
  font-family: var(--font-en);
  font-size: 28px; font-weight: 600;
  white-space: nowrap;
}
@keyframes co-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}
.co-stat-cursor {
  display: inline-block;
  width: 2px; height: 1em;
  background: currentColor;
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: co-blink .8s step-end infinite;
}

/* =============================
   Shared Section Styles
   ============================= */
.co-section-label { margin-bottom: 8px; }
.co-section-heading {
  font-family: var(--font-jp);
  font-size: 30px; font-weight: 700;
  color: var(--color-primary-dark);
  margin: 0 0 16px;
  line-height: 1.4;
}
.co-section-desc {
  font-family: var(--font-jp);
  font-size: 16px;
  color: #333333;
  line-height: 1.8;
  margin: 0 0 48px;
}

/* =============================
   Overview Section
   ============================= */
.co-overview-section { background: #fff; padding: 80px 96px; }
.co-overview-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.co-overview-col {
  display: flex;
  flex-direction: row;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  box-shadow: 0px 2px 8px rgba(0,0,0,0.06);
  text-decoration: none;
  transition: transform .2s, box-shadow .2s;
  position: relative;
  overflow: hidden;
}
.co-overview-card-body {
  flex: 1;
  padding: 24px;
  display: flex;
  flex-direction: column;
}
.co-overview-card-img {
  width: 50%;
  flex-shrink: 0;
  overflow: hidden;
  position: relative;
}
.co-overview-card-img::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(160deg, #243f82 0%, #0f2456 50%, #162850 100%);
  opacity: 0.1;
  pointer-events: none;
}
.co-overview-card-img-inner {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.21) translateX(-8%);
  filter: blur(0.5px);
  display: block;
}
.co-overview-col:hover .co-overview-card-name { color: var(--color-accent); }
.co-overview-col:hover .co-overview-card-img::after { background: rgba(255,255,255,0.2); }
.co-overview-card-en {
  font-family: var(--font-en);
  font-size: 11px; font-weight: 600;
  letter-spacing: 2px;
  color: var(--color-accent);
  margin: 0 0 6px;
}
.co-overview-card-name {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-jp);
  font-size: 20px; font-weight: 700;
  color: #333333; line-height: 1.3;
  margin: 0;
  transition: color 0.15s ease;
}
.co-overview-card-desc {
  font-family: var(--font-jp);
  font-size: 14px;
  color: #333333;
  line-height: 1.8;
  margin: 12px 0 0;
}

/* =============================
   History Section
   ============================= */
.co-history-section {
  background: #f7f7f7;
  padding: 46px 96px;
  overflow: hidden;
  position: relative;
}
.co-history-bg-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: center calc(50% - 100px);
  transform: scaleX(-1);
  pointer-events: none;
}
.co-history-section::after {
  content: '';
  position: absolute; inset: 0;
  background: rgba(247,247,247,0.25);
}
.co-history-inner { position: relative; z-index: 1; }
.co-history-section .co-section-label { color: var(--color-accent); }
.co-history-section .co-section-heading { color: #333333; margin-bottom: 24px; }
.co-history-carousel {
  position: relative; z-index: 1;
  overflow: hidden;
  margin: 0 -96px;
  cursor: grab;
}
.co-history-carousel:active { cursor: grabbing; }
.co-history-track {
  display: flex;
  gap: 24px;
  will-change: transform;
  padding-bottom: 2px;
}
.co-history-card {
  flex: 0 0 320px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 16px;
  padding: 36px 32px;
  transition: background .3s, border-color .3s, box-shadow .3s;
}
.co-history-card.active {
  border-color: var(--color-accent);
  box-shadow: 0px 4px 16px rgba(0,0,0,0.14);
}
.co-history-card-year {
  font-family: var(--font-en);
  font-size: 40px; font-weight: 700;
  color: var(--color-accent);
  line-height: 1; margin-bottom: 16px;
}
.co-history-card-divider {
  width: 40px; height: 2px;
  background: var(--color-accent);
  margin-bottom: 20px; border-radius: 2px;
}
.co-history-card-title {
  font-family: var(--font-jp);
  font-size: 18px; font-weight: 700;
  color: #333333; margin: 0 0 12px;
  line-height: 1.4;
}
.co-history-card-body {
  font-family: var(--font-jp);
  font-size: 14px; color: #333333;
  line-height: 1.8; margin: 0;
}
.co-history-nav {
  position: relative; z-index: 1;
  display: flex; align-items: center;
  justify-content: center;
  gap: 24px; margin-top: 40px;
  padding: 0 96px;
}
.co-history-btn {
  background: none; border: none;
  cursor: pointer; padding: 0;
  opacity: .6; transition: opacity .2s;
}
.co-history-btn:hover:not(:disabled) { opacity: 1; }
.co-history-dots { display: flex; gap: 8px; }
.co-history-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: #ccc;
  border: none; cursor: pointer;
  padding: 0; transition: background .2s;
}
.co-history-dot.active { background: var(--color-accent); }

/* =============================
   Awards Section
   ============================= */
.co-awards-section { background: #fff; padding: 80px 96px; }
.co-awards-inner { text-align: center; }
.co-awards-inner .co-section-heading { text-align: center; }
.co-awards-inner .co-section-desc { text-align: center; margin-bottom: 24px; }
.co-awards-stars { display: flex; justify-content: center; gap: 6px; margin-bottom: 40px; }
.co-awards-star { font-size: 28px; color: #f59e0b; line-height: 1; }
.co-awards-logos {
  display: flex; gap: 80px;
  flex-wrap: wrap; justify-content: center; align-items: center;
}
.co-award-logo-item { display: flex; flex-direction: column; align-items: center; }
.co-award-logo-wrap {
  height: 64px; display: flex;
  align-items: center; justify-content: center;
}
.co-award-logo-img { max-height: 48px; max-width: 120px; width: auto; object-fit: contain; }
.co-award-logo-label { display: none; }

/* =============================
   Global Section
   ============================= */
.co-global-section {
  background: linear-gradient(160deg, #243f82 0%, #0f2456 50%, #162850 100%);
  padding: 80px 96px;
  position: relative;
}
.co-global-map-wrap {
  position: absolute; inset: 0;
  overflow: hidden; pointer-events: none;
}
.co-global-map-img {
  position: absolute; top: 50%; left: 0;
  transform: translateY(-50%);
  height: 200%; width: auto;
  pointer-events: none; opacity: 0.35;
}
.co-global-label { color: #fff; letter-spacing: 2.8px; }
.co-global-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px; align-items: start;
}
.co-global-left .section-label { margin-bottom: 8px; }
.co-global-heading {
  font-family: var(--font-jp);
  font-size: 30px; font-weight: 700;
  color: #fff; margin: 0 0 12px;
}
.co-global-desc {
  font-family: var(--font-jp);
  font-size: 16px; color: #fff;
  line-height: 1.7; margin: 0;
}

/* Hub cards */
.co-hubs-row { display: grid; gap: 12px; grid-auto-rows: 1fr; }
.co-hubs-row--top { grid-template-columns: repeat(2,1fr); margin-bottom: 24px; }
.co-hubs-row--bottom { grid-template-columns: repeat(3,1fr); }
.co-hubs-row--top .co-hub-pill {
  min-height: 120px;
  border-color: rgba(255,255,255,.2);
  box-shadow: 0 0 12px 2px rgba(140,200,255,.12);
}
.co-hubs-row--bottom .co-hub-pill {
  min-height: 120px;
  background: rgba(255,255,255,.04);
  border-color: rgba(255,255,255,.09);
}
.co-hubs-row--bottom .co-hub-country { color: rgba(255,255,255,.35); }
.co-hubs-row--bottom .co-hub-city { color: rgba(255,255,255,.6); font-size: 20px; }

.co-hub-pill-wrap { position: relative; display: flex; }
.co-hub-pill-wrap .co-hub-pill {
  width: 100%; height: 100%;
  box-sizing: border-box; cursor: pointer; text-align: left;
}
.co-hub-pill {
  display: flex; flex-direction: column; gap: 6px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 12px; padding: 20px 24px;
  text-decoration: none;
  transition: background .2s, border-color .2s;
  height: 100%; box-sizing: border-box;
}
.co-hub-pill--link .co-hub-city {
  text-decoration: underline;
  text-underline-offset: 4px;
  text-decoration-color: rgba(255,255,255,.5);
}
.co-hub-pill--link:hover { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.3); }
.co-hub-pill--link:hover .co-hub-city { text-decoration-color: #fff; }
.co-hub-dot {
  width: 8px; height: 8px;
  border-radius: 50%; background: var(--color-accent); flex-shrink: 0;
}
.co-hub-country {
  font-family: var(--font-en);
  font-size: 12px; font-weight: 400;
  color: rgba(255,255,255,.5); letter-spacing: 0.3px;
}
.co-hub-city {
  font-family: var(--font-en);
  font-size: 24px; font-weight: 700;
  color: #fff; letter-spacing: 0.3px; line-height: 1.1;
}

/* Tooltip */
.co-tooltip {
  position: absolute;
  top: 0; right: calc(100% + 10px);
  transform: translateX(6px);
  width: 320px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 16px 48px rgba(0,0,0,.22);
  overflow: hidden;
  opacity: 0; pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
  z-index: 100;
}
.co-tooltip--open { opacity: 1; pointer-events: auto; transform: translateX(0); }
.co-tooltip-header {
  position: relative;
  background: linear-gradient(135deg, #100B55 0%, #020D26 100%);
  padding: 20px 24px 16px;
}
.co-tooltip-close {
  position: absolute; top: 12px; right: 12px;
  background: none; border: none; cursor: pointer;
  padding: 4px; display: flex; align-items: center; justify-content: center;
  opacity: .7; transition: opacity .15s;
}
.co-tooltip-close:hover { opacity: 1; }
.co-tooltip-country {
  font-family: var(--font-en);
  font-size: 10px; font-weight: 700;
  letter-spacing: 2px; color: rgba(255,255,255,.5);
  display: block; margin-bottom: 4px;
}
.co-tooltip-city {
  font-family: var(--font-en);
  font-size: 22px; font-weight: 700;
  color: #fff; margin: 0; line-height: 1.2;
}
.co-tooltip-body { padding: 16px 24px 20px; display: flex; flex-direction: column; gap: 12px; }
.co-tooltip-row { display: flex; gap: 10px; align-items: flex-start; }
.co-tooltip-row svg { flex-shrink: 0; margin-top: 2px; }
.co-tooltip-map-link {
  flex-shrink: 0; margin-top: 2px;
  color: #cc0100; text-decoration: none; display: flex; transition: opacity .15s;
}
.co-tooltip-map-link:hover { opacity: .7; }
.co-tooltip-addr {
  font-family: var(--font-en);
  font-size: 12px; color: #333333;
  line-height: 1.65; display: flex; flex-direction: column; gap: 2px; text-decoration: none;
}
.co-tooltip-addr:hover { text-decoration: underline; text-underline-offset: 2px; }
.co-tooltip-addr p { margin: 0; }
.co-tooltip-addr-jp { font-family: var(--font-jp); font-size: 11px; color: #666; }
.co-tooltip-tel { font-family: var(--font-en); font-size: 13px; font-weight: 600; color: #333333; text-decoration: none; }
.co-tooltip-tel:hover { text-decoration: underline; }
.co-tooltip-tz { font-family: var(--font-en); font-size: 12px; color: #333333; }
.co-tooltip-arrow { display: none; }
.co-tooltip-overlay { display: none; }

/* =============================
   CTA Section
   ============================= */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  padding: 80px 96px;
  text-align: center;
}
.cta-inner { max-width: 600px; margin: 0 auto; }
.cta-label {
  font-family: var(--font-en);
  font-size: 12px; font-weight: 700;
  letter-spacing: 2.8px; color: rgba(255,255,255,.6);
  margin-bottom: 16px;
}
.cta-heading {
  font-family: var(--font-jp);
  font-size: 36px; font-weight: 700;
  color: #fff; line-height: 1.4; margin: 0 0 16px;
}
.cta-desc {
  font-family: var(--font-jp);
  font-size: 16px; color: rgba(255,255,255,.8);
  line-height: 1.8; margin: 0 0 40px;
}
.cta-btn {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--color-accent);
  color: #fff;
  font-family: var(--font-jp);
  font-size: 16px; font-weight: 700;
  padding: 16px 40px;
  border-radius: 4px;
  text-decoration: none;
  transition: background 0.2s, transform 0.2s;
}
.cta-btn:hover { background: var(--color-accent-dark); transform: translateY(-1px); }

/* =============================
   Footer
   ============================= */
.footer { background: #34383b; }
.footer-inner {
  padding: 48px 94px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto auto;
  grid-template-areas: "logo logo" "companies sns" "nav copyright";
  row-gap: 40px;
}
.footer-top { grid-area: logo; }
.footer-logo { display: inline-flex; }
.footer-logo img { width: 160px; height: 42px; }
.footer-companies { grid-area: companies; display: flex; flex-direction: column; gap: 12px; align-self: center; }
.footer-company-name {
  font-family: var(--font-jp);
  font-size: 14px; font-weight: 500;
  color: var(--color-white);
  letter-spacing: 0.7px; line-height: normal;
}
.footer-sns { grid-area: sns; display: flex; align-items: center; justify-content: flex-end; gap: 16px; padding-right: 20px; }
.footer-sns-link {
  position: relative; display: flex;
  align-items: center; justify-content: center;
  transition: opacity var(--transition-base);
}
.footer-sns-link:hover { opacity: 0.7; }
.footer-sns-tooltip {
  position: absolute;
  bottom: calc(100% + 10px); left: 50%;
  transform: translateX(-50%);
  background: #ffffff;
  color: #4B5563;
  font-family: var(--font-jp); font-size: 12px; font-weight: 400;
  line-height: 1.5; letter-spacing: -0.12px;
  padding: 4px 10px; border-radius: 4px;
  white-space: nowrap; opacity: 0; pointer-events: none;
  transition: opacity 0.2s;
}
.footer-sns-tooltip::after {
  content: ''; position: absolute; left: 50%; top: 100%;
  transform: translateX(-50%);
  border-width: 5px 5px 0 5px; border-style: solid;
  border-color: #ffffff transparent transparent transparent;
}
.footer-sns-link:hover .footer-sns-tooltip { opacity: 1; }
.footer-nav { grid-area: nav; display: flex; align-items: center; gap: 24px; }
.footer-nav-link {
  font-family: var(--font-jp); font-size: 14px; font-weight: 500;
  color: var(--color-white); letter-spacing: 0.28px; line-height: normal;
  transition: opacity var(--transition-base); white-space: nowrap;
}
.footer-nav-link:hover { opacity: 0.7; }
.footer-copyright {
  grid-area: copyright;
  font-family: var(--font-jp); font-size: 12px; font-weight: 400;
  color: var(--color-white); line-height: 1.5; letter-spacing: -0.12px;
  text-align: right; align-self: center; padding-right: 20px;
}
.footer-copyright a { color: inherit; }

/* =============================
   Floating Widget
   ============================= */
.floating-widget {
  position: fixed; right: 12px; bottom: 12px;
  z-index: 1000;
  display: flex; flex-direction: column; align-items: flex-end; gap: 0;
}
.floating-buttons { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.floating-btn-wrap { position: relative; display: flex; align-items: center; }
.floating-tooltip {
  position: absolute; right: calc(100% + 10px);
  background: rgba(255,255,255,0.85); color: #4B5563;
  font-family: var(--font-jp); font-size: 12px; font-weight: 400;
  line-height: 1.5; letter-spacing: -0.12px;
  padding: 4px 10px; border-radius: 4px;
  white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity 0.2s;
}
.floating-tooltip::after {
  content: ''; position: absolute; right: -5px; top: 50%;
  transform: translateY(-50%);
  border-width: 5px 0 5px 5px; border-style: solid;
  border-color: transparent transparent transparent rgba(255,255,255,0.85);
}
.floating-btn-wrap:hover .floating-tooltip { opacity: 1; }
.floating-btn {
  width: 70px; height: 70px; border-radius: 50%;
  border: none; box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: background 0.2s, color 0.2s, box-shadow 0.2s;
  text-decoration: none;
}
.floating-btn-contact { background: var(--color-accent); color: white; }
.floating-btn-contact:hover { background: white; color: var(--color-accent); }

/* =============================
   Responsive: Tablet 1025–1280px
   ============================= */
@media (max-width: 1280px) and (min-width: 1025px) {
  /* .header-inner { padding: 0 48px; } */
  .co-hero-inner { padding: 148px 0 0 48px; }
  .co-hero-breadcrumb { left: 48px; }
  .co-hero-stats { padding: 0 48px; }
  .co-overview-section, .co-history-section, .co-awards-section, .co-global-section { padding: 64px 48px; }
  .co-history-carousel { margin: 0 -48px; }
  .co-global-layout { grid-template-columns: 1fr 1.2fr; gap: 32px; }
  .co-hub-city { font-size: 20px; }
  .cta-section { padding: 64px 48px; }
}

/* =============================
   Responsive: Tablet 769–1024px
   ============================= */
@media (max-width: 1024px) and (min-width: 769px) {
  .header-inner { padding: 0 24px; }
  .header-nav { margin-left: 20px; }
  .header-nav-link { padding-right: 8px; font-size: 12px; letter-spacing: 0; }
  .header-nav-chevron { display: none; }
  .co-hero { height: auto; }
  .co-hero-inner { padding: 130px 0 32px 24px; }
  .co-hero-breadcrumb { left: 24px; }
  .co-hero-heading { font-size: 32px; }
  .co-hero-stats { position: relative; bottom: auto; margin-top: 24px; padding: 16px 24px; }
  .co-stats-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .co-stat, .co-stat--wide { flex: none; width: 100%; }
  .co-stat-divider { width: 100%; height: 1px; margin: 0; }
  .co-overview-section, .co-history-section, .co-awards-section, .co-global-section { padding: 56px 24px; }
  .co-overview-grid { grid-template-columns: 1fr; }
  .co-awards-logos { flex-wrap: wrap; }
  .co-history-carousel { margin: 0 -24px; }
  .co-history-card { flex: 0 0 300px; }
  .co-global-layout { grid-template-columns: 1fr; gap: 32px; }
  .co-hubs-row--top { grid-template-columns: repeat(2,1fr); }
  .co-hubs-row--bottom { grid-template-columns: repeat(3,1fr); }
  .co-hub-city { font-size: 20px; }
  .cta-section { padding: 56px 24px; }
}

/* =============================
   Responsive: SP ≤768px
   ============================= */
@media (max-width: 768px) {
  .sp-only { display: inline; }
  .header-nav { display: none; }
  .header-logo-img { width: 136px; height: auto; }
  .header-inner { padding: 0 16px; }
  .header-search { width: 24px; height: 24px; padding: 0; }
  .header-search-label { display: none; }
  .header-hamburger { display: flex; }
  .search-panel {
    position: fixed; top: 0; left: 0 !important; right: 0;
    width: 100%; height: auto;
    padding: 16px 16px 24px; z-index: 200;
    border-radius: 0;
  }
  .search-panel-close-sp { display: flex; justify-content: flex-end; margin-bottom: 12px; }
  .search-panel-close-sp-btn { background: none; border: none; cursor: pointer; padding: 4px; color: #333; }
  .section-label { font-size: 14px; letter-spacing: 1.5px; margin-bottom: 6px; white-space: normal; }
  .co-hero { height: auto; padding-bottom: 32px; }
  .co-hero-inner { padding: 144px 0 24px 20px; }
  .co-hero-breadcrumb { left: 20px; top: 84px; font-size: 11px; }
  .co-hero-heading { font-size: 24px; line-height: 1.5; }
  .co-hero-stats { position: relative; bottom: auto; margin-top: 16px; padding: 16px 20px; }
  .co-stats-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .co-stat, .co-stat--wide { flex: none; width: 100%; }
  .co-stat-divider { width: 100%; height: 1px; margin: 0; }
  .co-stat-value, .co-stat-value--text { font-size: 20px; }
  .co-stat-unit--sm { font-size: 16px; }
  .co-stat-unit--lg { font-size: 17px; }
  .co-stat-value--text { white-space: normal; line-height: 1.3; }
  .co-overview-section, .co-history-section, .co-awards-section { padding: 18px 20px; }
  .co-global-section { padding: 56px 20px; }
  .co-overview-grid { grid-template-columns: 1fr; }
  .co-overview-col { flex-direction: column; }
  .co-overview-card-img { width: 100%; height: 180px; }
  .co-awards-logos { flex-wrap: wrap; }
  .co-history-carousel { margin: 0 -20px; }
  .co-history-card { flex: 0 0 280px; }
  .co-section-heading { font-size: 24px; }
  .co-global-layout { grid-template-columns: 1fr; gap: 24px; }
  .co-hubs-row--top { grid-template-columns: repeat(2,1fr); }
  .co-hubs-row--top .co-hub-pill { min-height: 120px; justify-content: center; }
  .co-hubs-row--bottom { grid-template-columns: 1fr; }
  .co-hubs-row--bottom .co-hub-pill { min-height: 0; padding: 12px 16px; }
  .co-hubs-row--bottom .co-hub-city { font-size: 16px; }
  .co-hubs-row--bottom .co-hub-country { font-size: 10px; }
  .co-hub-city { font-size: 22px; }
  .co-tooltip {
    position: fixed; top: 50%; left: 50%; right: auto;
    transform: translate(-50%, -46%);
    width: calc(100vw - 40px); max-width: 360px; z-index: 200;
  }
  .co-tooltip--open { transform: translate(-50%, -50%); }
  .co-tooltip-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4); z-index: 199;
  }
  .cta-section { padding: 56px 20px; }
  .cta-heading { font-size: 28px; }
  .floating-widget { bottom: 16px; }
  .footer-inner { padding: 36px 32px 24px; display: flex; flex-direction: column; gap: 0; }
  .footer-top { margin-bottom: 28px; }
  .footer-companies { grid-area: unset; align-self: flex-start; align-items: flex-start; margin-bottom: 56px; }
  .footer-company-name { font-weight: 700; letter-spacing: -0.14px; text-align: left; }
  .footer-nav { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 32px; }
  .footer-sns { justify-content: flex-start; padding-right: 0; margin-bottom: 32px; }
  .footer-copyright { text-align: left; padding-right: 0; }
}