/**
 * Air Base — Modern Japanese Appliance Design System
 * Brand: Air Blue / Cool Cyan / Soft shadow / Large whitespace
 */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;600;700;800&display=swap');

:root {
  --ab-primary: #0094E8;
  --ab-primary-hover: #007ED6;
  --ab-secondary: #00C6D7;
  --ab-accent: #7ED7FF;
  --ab-success: #38B46A;
  --ab-warning: #F59E0B;
  --ab-danger: #EF4444;
  --ab-bg: #F6FAFD;
  --ab-card: #FFFFFF;
  --ab-text: #1F2937;
  --ab-text-secondary: #6B7280;
  --ab-border: #E6EEF5;
  --ab-footer: #0D4F75;
  --ab-gradient: linear-gradient(135deg, #0094E8 0%, #00B8F0 100%);
  --ab-hero-bg: linear-gradient(160deg, #F5FBFF 0%, #EAF8FF 100%);
  --ab-radius: 12px;
  --ab-radius-card: 18px;
  --ab-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  --ab-shadow-hover: 0 12px 32px rgba(0, 148, 232, 0.14);
  --ab-container: 1280px;
  --ab-header-h: 80px;
  --ab-ease: 0.25s ease;
  --ab-font: 'Noto Sans JP', 'Hiragino Sans', 'Hiragino Kaku Gothic ProN', 'Yu Gothic', YuGothic, Meiryo, sans-serif;

  /* bridge existing vars */
  --color-primary: #0094E8;
  --color-secondary: #007ED6;
  --color-accent: #38B46A;
  --color-price: #0094E8;
  --color-bg: #F6FAFD;
  --color-text: #1F2937;
}

/* ========== Base ========== */
html {
  scroll-behavior: smooth;
}
body.site-airbase {
  font-family: var(--ab-font);
  background-color: var(--ab-bg);
  color: var(--ab-text);
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
body.site-airbase a {
  transition: color var(--ab-ease);
}
body.site-airbase a:hover {
  color: var(--ab-primary-hover);
}

.ab-container {
  width: 100%;
  max-width: var(--ab-container);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

#contents {
  background-color: transparent !important;
  max-width: none !important;
}
.front_page #contents > .container-fluid.inner,
.front_page #main {
  max-width: none;
  width: 100%;
  float: none;
}
.front_page #main_middle {
  width: 100%;
}

/* Buttons */
.ab-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 50px;
  padding: 0 28px;
  border-radius: var(--ab-radius);
  font-family: var(--ab-font);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none !important;
  border: none;
  cursor: pointer;
  transition: transform var(--ab-ease), box-shadow var(--ab-ease), background var(--ab-ease), color var(--ab-ease);
}
.ab-btn--primary,
.btn-primary,
body.site-airbase .btn-primary {
  background: var(--ab-gradient) !important;
  border-color: transparent !important;
  color: #fff !important;
  box-shadow: 0 6px 18px rgba(0, 148, 232, 0.28);
}
.ab-btn--primary:hover,
.btn-primary:hover,
.btn-primary:focus,
.btn-primary:active,
body.site-airbase .btn-primary:hover {
  background: var(--ab-primary-hover) !important;
  border-color: var(--ab-primary-hover) !important;
  color: #fff !important;
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}
.ab-btn--ghost {
  background: #fff;
  color: var(--ab-primary) !important;
  border: 1.5px solid var(--ab-border);
}
.ab-btn--ghost:hover {
  border-color: var(--ab-primary);
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow);
}
.ab-btn--lg {
  min-width: 200px;
  font-size: 16px;
}

/* ========== Header ========== */
body.site-airbase #header {
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 0;
  background: #fff;
  box-shadow: var(--ab-shadow);
  overflow: visible;
}
body.site-airbase .site-trust-bar {
  display: none;
}
body.site-airbase #header .top_colum {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  max-width: var(--ab-container);
  margin: 0 auto;
  padding: 0 20px;
  min-height: var(--ab-header-h);
  background: #fff !important;
  overflow: visible;
}
body.site-airbase #header .header_logo_area {
  flex: 0 0 auto;
  margin: 0;
}
body.site-airbase #header .header_logo__link {
  gap: 0;
}
body.site-airbase #header .header_logo__mark,
body.site-airbase #header .top_colum h1 img.header_logo__mark {
  display: block;
  height: 64px;
  width: auto;
  max-width: 180px;
  max-height: 64px;
  object-fit: contain;
}

/* Global nav */
.ab-gnav {
  display: none;
  flex: 1;
  justify-content: flex-end;
  margin: 0;
  padding: 0;
  list-style: none;
  gap: 4px;
}
.ab-gnav a {
  display: block;
  padding: 10px 14px;
  color: var(--ab-text) !important;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none !important;
  border-radius: 10px;
  transition: background var(--ab-ease), color var(--ab-ease);
  white-space: nowrap;
}
.ab-gnav a:hover {
  background: rgba(0, 148, 232, 0.08);
  color: var(--ab-primary) !important;
}
@media (min-width: 992px) {
  .ab-gnav { display: flex; }
  body.site-airbase #header #member,
  body.site-airbase #header .search_inner,
  body.site-airbase #header #category_block,
  body.site-airbase #header .banner_block {
    display: none !important;
  }
  body.site-airbase #btn_menu { display: none !important; }

  /* PC：カートをナビ右端にアイコンのみ整列 */
  body.site-airbase #header #cart_area {
    display: block !important;
    position: relative !important;
    float: none !important;
    top: auto !important;
    right: auto !important;
    left: auto !important;
    width: 44px !important;
    min-width: 44px !important;
    max-width: 44px !important;
    margin: 0 0 0 12px !important;
    padding: 0 !important;
    flex: 0 0 44px;
    order: 3;
    background: transparent !important;
    z-index: 20;
    overflow: visible;
  }
  body.site-airbase #header #cart_area .cart_price,
  body.site-airbase #header #cart_area .cart_price.pc,
  body.site-airbase #header #cart_area span.cart_price,
  body.site-airbase #header #cart_area span.pc {
    display: none !important;
    float: none !important;
    width: 0 !important;
    height: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
    overflow: hidden !important;
  }
  body.site-airbase #header #cart_area p.cart-trigger {
    position: relative !important;
    right: auto !important;
    top: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
    min-width: 0 !important;
    width: 44px !important;
    float: none !important;
    overflow: visible !important;
    background: transparent !important;
  }
  body.site-airbase #header #cart_area p.cart-trigger a {
    position: relative !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    float: none !important;
    width: 44px !important;
    height: 44px !important;
    line-height: 1 !important;
  }
  body.site-airbase #header #cart_area p.cart-trigger .cb-shopping-cart {
    position: static !important;
    left: auto !important;
    top: auto !important;
    width: 24px;
    height: 24px;
    font-size: 24px;
  }
  body.site-airbase #header #cart_area p.cart-trigger .badge {
    position: absolute !important;
    top: 2px !important;
    right: 0 !important;
    left: auto !important;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    line-height: 18px;
    font-size: 11px;
    border-radius: 999px;
    background: var(--ab-primary) !important;
    z-index: 2;
  }
  body.site-airbase #header #cart_area p.cart-trigger .cb-close {
    position: absolute !important;
    left: 10px !important;
    top: 10px !important;
  }
  body.site-airbase #header #cart.cart {
    position: absolute;
    left: auto;
    right: 0;
    top: 52px;
    width: auto;
    height: auto;
    z-index: 1200;
  }
  body.site-airbase #header #cart .inner {
    display: block !important;
    position: relative !important;
    right: auto;
    top: auto;
    z-index: 1100;
    min-width: 320px !important;
    max-width: min(420px, 92vw);
    width: 360px;
    padding: 12px 14px;
    background: #fff !important;
    border: 1px solid var(--ab-border);
    border-radius: 14px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.12);
  }
}

/* Keep cart/member accessible on tablet via drawer */
@media (max-width: 991px) {
  body.site-airbase #header #member,
  body.site-airbase #header .search_inner,
  body.site-airbase #header #category,
  body.site-airbase #header #category_block,
  body.site-airbase #header .banner_block {
    display: none !important;
  }
}

/* ========== Hero ========== */
.ab-hero {
  background: var(--ab-hero-bg);
  padding: 64px 0 72px;
  overflow: hidden;
}
.ab-hero__inner {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 40px;
  align-items: center;
  max-width: var(--ab-container);
  margin: 0 auto;
  padding: 0 20px;
}
.ab-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 16px;
  color: var(--ab-primary);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.12em;
}
.ab-hero__title {
  margin: 0 0 16px;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 800;
  line-height: 1.35;
  color: var(--ab-text);
  letter-spacing: 0.02em;
}
.ab-hero__lead {
  margin: 0 0 28px;
  font-size: 16px;
  color: var(--ab-text-secondary);
  font-weight: 500;
}
.ab-hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 32px;
  padding: 0;
  list-style: none;
}
.ab-hero__points li {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ab-text);
  box-shadow: var(--ab-shadow);
}
.ab-hero__points svg {
  width: 16px;
  height: 16px;
  color: var(--ab-primary);
  flex-shrink: 0;
}
.ab-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.ab-hero__visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 360px;
}
.ab-hero__glow {
  position: absolute;
  width: 78%;
  height: 78%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(126, 215, 255, 0.45) 0%, rgba(0, 198, 215, 0.08) 55%, transparent 70%);
  filter: blur(8px);
}
.ab-hero__ac {
  position: relative;
  z-index: 1;
  width: min(100%, 480px);
  filter: drop-shadow(0 24px 48px rgba(0, 148, 232, 0.18));
  animation: ab-float 5s ease-in-out infinite;
}
@keyframes ab-float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

@media (max-width: 900px) {
  .ab-hero { padding: 40px 0 48px; }
  .ab-hero__inner {
    grid-template-columns: 1fr;
    gap: 28px;
    text-align: center;
  }
  .ab-hero__points { justify-content: center; }
  .ab-hero__actions { justify-content: center; }
  .ab-hero__visual { min-height: 240px; }
  .ab-hero__ac { width: min(100%, 320px); }
}

/* ========== Sections ========== */
.ab-section {
  padding: 80px 0;
}
.ab-section--alt {
  background: #fff;
}
.ab-section__head {
  text-align: center;
  margin-bottom: 40px;
}
.ab-section__label {
  display: block;
  margin-bottom: 8px;
  color: var(--ab-primary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
}
.ab-section__title {
  margin: 0 0 10px;
  font-size: 28px;
  font-weight: 800;
  color: var(--ab-text);
  letter-spacing: 0.02em;
}
.ab-section__desc {
  margin: 0 auto;
  max-width: 560px;
  color: var(--ab-text-secondary);
  font-size: 15px;
}

/* Search */
.ab-search {
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius-card);
  box-shadow: var(--ab-shadow);
  padding: 28px;
}
.ab-search__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.ab-search__field label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--ab-text-secondary);
  letter-spacing: 0.04em;
}
.ab-search__field select,
.ab-search__field input {
  width: 100%;
  height: 50px;
  padding: 0 14px;
  border: 1.5px solid var(--ab-border);
  border-radius: var(--ab-radius);
  background: var(--ab-bg);
  color: var(--ab-text);
  font-family: var(--ab-font);
  font-size: 14px;
  font-weight: 500;
  outline: none;
  transition: border-color var(--ab-ease), box-shadow var(--ab-ease);
}
.ab-search__field select:focus,
.ab-search__field input:focus {
  border-color: var(--ab-primary);
  box-shadow: 0 0 0 3px rgba(0, 148, 232, 0.12);
  background: #fff;
}
.ab-search__toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
}
.ab-search__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: 1.5px solid var(--ab-border);
  border-radius: 999px;
  background: #fff;
  color: var(--ab-text);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--ab-ease);
  user-select: none;
}
.ab-search__toggle input { display: none; }
.ab-search__toggle.is-active,
.ab-search__toggle:has(input:checked) {
  background: rgba(0, 148, 232, 0.08);
  border-color: var(--ab-primary);
  color: var(--ab-primary);
}
.ab-search__actions {
  display: flex;
  justify-content: center;
}
@media (max-width: 900px) {
  .ab-search__grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
  .ab-search { padding: 18px; }
  .ab-search__grid { grid-template-columns: 1fr; }
}

/* Categories */
.ab-cat-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.ab-cat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 28px 12px 24px;
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius-card);
  text-decoration: none !important;
  box-shadow: var(--ab-shadow);
  transition: transform var(--ab-ease), box-shadow var(--ab-ease), border-color var(--ab-ease);
}
.ab-cat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
  border-color: var(--ab-accent);
}
.ab-cat-card__icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, #EAF8FF, #F5FBFF);
  color: var(--ab-primary);
}
.ab-cat-card__icon svg {
  width: 30px;
  height: 30px;
}
.ab-cat-card__name {
  font-size: 16px;
  font-weight: 800;
  color: var(--ab-text);
}
.ab-cat-card__sub {
  font-size: 12px;
  color: var(--ab-text-secondary);
  font-weight: 500;
  margin-top: -8px;
}
@media (max-width: 1000px) {
  .ab-cat-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 560px) {
  .ab-cat-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .ab-section { padding: 48px 0; }
  .ab-section__title { font-size: 22px; }
}

/* Brands */
.ab-brand-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 14px;
}
.ab-brand-card {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 88px;
  padding: 16px 10px;
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius);
  text-decoration: none !important;
  color: #9CA3AF !important;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-align: center;
  filter: grayscale(1);
  opacity: 0.85;
  transition: all var(--ab-ease);
  box-shadow: var(--ab-shadow);
}
.ab-brand-card:hover {
  filter: grayscale(0);
  opacity: 1;
  color: var(--ab-primary) !important;
  border-color: var(--ab-accent);
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}
@media (max-width: 1000px) {
  .ab-brand-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 560px) {
  .ab-brand-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Service */
.ab-service-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.ab-service-card {
  text-align: center;
  padding: 36px 22px;
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius-card);
  box-shadow: var(--ab-shadow);
  transition: transform var(--ab-ease), box-shadow var(--ab-ease);
}
.ab-service-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}
.ab-service-card__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 18px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ab-gradient);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 148, 232, 0.25);
}
.ab-service-card__icon svg {
  width: 26px;
  height: 26px;
}
.ab-service-card__title {
  margin: 0 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--ab-text);
}
.ab-service-card__text {
  margin: 0;
  font-size: 13px;
  color: var(--ab-text-secondary);
  line-height: 1.7;
}
@media (max-width: 900px) {
  .ab-service-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 480px) {
  .ab-service-grid { grid-template-columns: 1fr; }
}

/* Reviews */
.ab-review-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.ab-review-card {
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: var(--ab-radius-card);
  box-shadow: var(--ab-shadow);
  transition: transform var(--ab-ease), box-shadow var(--ab-ease);
}
.ab-review-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}
.ab-review-card__stars {
  margin: 0 0 12px;
  color: #F59E0B;
  letter-spacing: 2px;
  font-size: 16px;
}
.ab-review-card__text {
  margin: 0 0 18px;
  font-size: 14px;
  color: var(--ab-text);
  line-height: 1.8;
}
.ab-review-card__meta {
  font-size: 12px;
  color: var(--ab-text-secondary);
  font-weight: 600;
}
@media (max-width: 900px) {
  .ab-review-grid { grid-template-columns: 1fr; }
}

/* ========== Home product cards / Best seller ========== */
body.site-airbase .front_page .home-section {
  max-width: var(--ab-container);
  margin: 0 auto 0;
  padding: 80px 20px;
  background: transparent;
  border: none;
  box-shadow: none;
}
body.site-airbase .front_page .home-section__label {
  color: var(--ab-primary);
  letter-spacing: 0.16em;
}
body.site-airbase .front_page .home-section__title {
  font-size: 28px;
  font-weight: 800;
  color: var(--ab-text);
}
body.site-airbase .front_page .home-section__more {
  border-radius: 999px;
  border-color: var(--ab-border);
  color: var(--ab-primary);
}
body.site-airbase .front_page .home-product-grid.row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  justify-content: start;
  align-items: stretch;
}
body.site-airbase .front_page .home-product-grid.row:before,
body.site-airbase .front_page .home-product-grid.row:after {
  display: none !important;
  content: none !important;
}
body.site-airbase .front_page .home-product-grid > [class*="col-"] {
  width: auto !important;
  float: none !important;
  padding-left: 0;
  padding-right: 0;
  margin-bottom: 0;
}
@media (max-width: 991px) {
  body.site-airbase .front_page .home-product-grid.row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
body.site-airbase .front_page .home-product-card {
  height: 100%;
  border-radius: var(--ab-radius-card);
  border: 1px solid var(--ab-border);
  box-shadow: var(--ab-shadow);
  overflow: hidden;
  background: #fff;
  transition: transform var(--ab-ease), box-shadow var(--ab-ease);
}
body.site-airbase .front_page .home-product-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}
body.site-airbase .front_page .home-product-card__photo {
  min-height: 220px;
  background: linear-gradient(160deg, #F5FBFF, #EAF8FF);
}
body.site-airbase .front_page .home-product-card__photo img {
  max-height: 200px;
  transition: transform var(--ab-ease);
}
body.site-airbase .front_page .home-product-card:hover .home-product-card__photo img {
  transform: scale(1.03);
}
body.site-airbase .front_page .home-product-card__price span,
body.site-airbase .front_page .home-product-card__price small {
  color: var(--ab-primary) !important;
}
body.site-airbase .front_page .home-product-card__badge {
  background: var(--ab-primary);
  border-radius: 10px;
}

/* ========== Product list cards ========== */
body.site-airbase .product-list-grid .product_item {
  display: flex;
  flex-direction: column;
  border-radius: var(--ab-radius-card);
  border-color: var(--ab-border);
  box-shadow: var(--ab-shadow);
  transition: transform var(--ab-ease), box-shadow var(--ab-ease);
}
body.site-airbase .product-list-grid .product_item:hover {
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}
body.site-airbase .product-list-grid .product_item__link {
  flex: 1 1 auto;
  height: auto;
}
body.site-airbase .product-list-grid .item_photo {
  min-height: 220px;
  background: linear-gradient(160deg, #F5FBFF, #EAF8FF);
}
body.site-airbase .product-list-grid .item_photo img {
  max-height: 200px;
  transition: transform var(--ab-ease);
}
body.site-airbase .product-list-grid .product_item:hover .item_photo img {
  transform: scale(1.03);
}
body.site-airbase .product-list-grid .item_price,
body.site-airbase .product-list-grid .item_price__value,
body.site-airbase .product-list-grid .item_price__tax,
body.site-airbase .item_price {
  color: var(--ab-primary) !important;
}
body.site-airbase .product-card-badge--koji {
  background: var(--ab-primary);
  border-radius: 10px;
}

@media (max-width: 767px) {
  body.site-airbase .product-list-grid .item_photo {
    min-height: 140px;
  }
  body.site-airbase .product-list-grid .item_photo img {
    max-height: 120px;
  }
}

/* Add-to-cart button on detail */
body.site-airbase #detail_cart_box .btn,
body.site-airbase .btn_group .btn-primary,
body.site-airbase #detail_cart_box__button button,
body.site-airbase form#form1 .btn-primary,
body.site-airbase .cart_area .btn-primary {
  min-height: 50px;
  border-radius: var(--ab-radius) !important;
  background: var(--ab-gradient) !important;
  border: none !important;
  font-weight: 700;
  box-shadow: 0 6px 18px rgba(0, 148, 232, 0.28);
  transition: transform var(--ab-ease), box-shadow var(--ab-ease), background var(--ab-ease);
}
body.site-airbase #detail_cart_box .btn:hover,
body.site-airbase form#form1 .btn-primary:hover {
  transform: translateY(-3px);
  background: var(--ab-primary-hover) !important;
}

/* Product detail layout polish */
body.site-airbase .product-detail-tabs__nav {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--ab-border);
  margin-bottom: 24px;
  padding: 0;
  list-style: none;
}
body.site-airbase .product-detail-tabs__nav button {
  width: 100%;
  min-height: 48px;
  border: none;
  background: transparent;
  color: var(--ab-text-secondary);
  font-weight: 700;
  font-family: var(--ab-font);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color var(--ab-ease), border-color var(--ab-ease);
}
body.site-airbase .product-detail-tabs__nav li.active button {
  color: var(--ab-primary);
  border-bottom-color: var(--ab-primary);
}

/* ========== Footer ========== */
body.site-airbase #footer {
  margin-top: 0;
  background: transparent;
  color: var(--ab-text);
}
body.site-airbase #footer > .container-fluid.inner {
  max-width: none;
  padding: 0;
  width: 100%;
}

/* Hide legacy footer fragments if any remain */
body.site-airbase #footer .footer-sitemap,
body.site-airbase #footer .footer-trust-identity,
body.site-airbase #footer .footer-aircon {
  display: none !important;
}

.ab-footer {
  background: linear-gradient(180deg, #F5FBFF 0%, #EAF4FB 55%, #E3F0F8 100%);
  color: var(--ab-text);
  margin-top: 48px;
  border-top: 1px solid var(--ab-border);
}
.ab-footer a {
  color: var(--ab-text-secondary) !important;
  text-decoration: none !important;
  transition: color var(--ab-ease);
}
.ab-footer a:hover {
  color: var(--ab-primary) !important;
}
.ab-footer__inner {
  max-width: var(--ab-container);
  margin: 0 auto;
  padding: 64px 24px 40px;
}
.ab-footer__grid {
  display: grid;
  grid-template-columns: 1.1fr 2.2fr;
  gap: 48px 56px;
  align-items: start;
}
.ab-footer__brand {
  padding-right: 12px;
}
.ab-footer__logo-link {
  display: inline-block;
  margin-bottom: 18px;
}
.ab-footer__logo {
  display: block;
  height: 72px;
  width: auto;
  max-width: 160px;
  object-fit: contain;
  background: #fff;
  border: 1px solid var(--ab-border);
  border-radius: 14px;
  padding: 8px 10px;
  box-sizing: content-box;
  box-shadow: var(--ab-shadow);
}
.ab-footer__lead {
  margin: 0 0 22px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--ab-text-secondary);
  font-weight: 500;
}
.ab-footer__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.ab-footer__quick a {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--ab-border);
  border-radius: 999px;
  background: #fff;
  color: var(--ab-primary) !important;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: var(--ab-shadow);
  transition: background var(--ab-ease), border-color var(--ab-ease), transform var(--ab-ease), box-shadow var(--ab-ease);
}
.ab-footer__quick a:hover {
  background: rgba(0, 148, 232, 0.08);
  border-color: var(--ab-accent);
  transform: translateY(-2px);
  box-shadow: var(--ab-shadow-hover);
}

.ab-footer__nav {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 28px 24px;
}
.ab-footer__title {
  margin: 0 0 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--ab-border);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  color: var(--ab-primary);
}
.ab-footer__list {
  margin: 0;
  padding: 0;
  list-style: none;
}
.ab-footer__list li {
  margin: 0 0 10px;
}
.ab-footer__list li:last-child {
  margin-bottom: 0;
}
.ab-footer__list a {
  position: relative;
  display: inline-block;
  padding-left: 0;
  font-size: 13px;
  line-height: 1.6;
  font-weight: 500;
}
.ab-footer__list a::before {
  content: none !important;
}
.ab-footer__list a:hover {
  color: var(--ab-primary) !important;
}

.ab-footer__company {
  margin-top: 48px;
  padding: 24px 28px;
  border: 1px solid var(--ab-border);
  border-radius: 16px;
  background: #fff;
  box-shadow: var(--ab-shadow);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 20px 40px;
  align-items: start;
}
.ab-footer__shop {
  margin: 0 0 6px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: var(--ab-text);
}
.ab-footer__operator {
  margin: 0;
  font-size: 13px;
  color: var(--ab-text-secondary);
}
.ab-footer__meta {
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 28px;
}
.ab-footer__meta-row {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 8px;
  font-size: 13px;
  line-height: 1.65;
}
.ab-footer__meta-row dt {
  margin: 0;
  color: var(--ab-primary);
  font-weight: 700;
}
.ab-footer__meta-row dd {
  margin: 0;
  color: var(--ab-text-secondary);
}
.ab-footer__meta-row a {
  color: var(--ab-primary) !important;
  word-break: break-all;
}

.ab-footer__bottom {
  border-top: 1px solid var(--ab-border);
  background: rgba(255, 255, 255, 0.65);
}
.ab-footer__bottom-inner {
  max-width: var(--ab-container);
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.ab-footer__copy,
.ab-footer__secure {
  margin: 0;
  font-size: 12px;
  color: var(--ab-text-secondary);
  font-weight: 500;
}

@media (max-width: 991px) {
  .ab-footer {
    margin-top: 32px;
    margin-bottom: 0;
  }
  .ab-footer__inner {
    padding: 40px 18px 28px;
  }
  .ab-footer__grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .ab-footer__nav {
    grid-template-columns: 1fr 1fr;
    gap: 24px 16px;
  }
  .ab-footer__company {
    grid-template-columns: 1fr;
    padding: 18px;
    margin-top: 28px;
  }
  .ab-footer__meta {
    grid-template-columns: 1fr;
  }
  .ab-footer__logo {
    height: 60px;
    max-width: 140px;
  }
}

@media (max-width: 560px) {
  .ab-footer__nav {
    grid-template-columns: 1fr;
  }
  .ab-footer__bottom-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 18px 18px;
  }
}

/* ========== Mobile sticky bar ========== */
.ab-mobile-bar {
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--ab-border);
  box-shadow: 0 -8px 28px rgba(0, 0, 0, 0.08);
  padding: 8px 12px calc(8px + env(safe-area-inset-bottom));
}
.ab-mobile-bar__inner {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  max-width: 560px;
  margin: 0 auto;
}
.ab-mobile-bar__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-height: 52px;
  border-radius: 12px;
  text-decoration: none !important;
  font-size: 11px;
  font-weight: 700;
  color: var(--ab-text) !important;
  transition: background var(--ab-ease), color var(--ab-ease), transform var(--ab-ease);
}
.ab-mobile-bar__item svg {
  width: 20px;
  height: 20px;
}
.ab-mobile-bar__item--primary {
  background: var(--ab-gradient);
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(0, 148, 232, 0.3);
}
.ab-mobile-bar__item--line {
  background: #06C755;
  color: #fff !important;
}
.ab-mobile-bar__item:active {
  transform: scale(0.97);
}
@media (max-width: 991px) {
  .ab-mobile-bar { display: block; }
  body.site-airbase {
    padding-bottom: 78px;
  }
}

/* Hide outdated TV/PC category block if still mounted */
body.site-airbase .main-category {
  display: none !important;
}

/* Lazy images fade */
img[loading="lazy"] {
  transition: opacity 0.35s ease;
}

/* Front page bleed reset — hero is full-bleed via section */
.front_page #main_middle .main_visual-bleed {
  display: none;
}

.front_page #ab-main-category {
  display: none !important;
}

/* Utility motion for interactive cards */
.ab-lift {
  transition: transform var(--ab-ease), box-shadow var(--ab-ease);
}
.ab-lift:hover {
  transform: translateY(-3px);
  box-shadow: var(--ab-shadow-hover);
}

/* Product list cart CTA — removed */

/* Detail tab static panels */
.ab-detail-tab-content {
  padding: 8px 4px 24px;
}
.ab-detail-tab-content h3 {
  margin: 0 0 12px;
  font-size: 18px;
  font-weight: 800;
  color: var(--ab-text);
}
.ab-detail-tab-content p {
  margin: 0 0 12px;
  color: var(--ab-text-secondary);
  line-height: 1.8;
}

/* Header flex: keep logo left, nav right, hide old float debris on desktop */
@media (min-width: 992px) {
  body.site-airbase #header .top_colum {
    display: flex !important;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    float: none;
    height: auto !important;
    padding-top: 0 !important;
    padding-bottom: 0 !important;
  }
  body.site-airbase #header .header_logo_area,
  body.site-airbase #header .header_logo {
    float: none !important;
    width: auto !important;
  }
  body.site-airbase #header .ab-gnav {
    margin-left: auto;
  }
  body.site-airbase #header #member,
  body.site-airbase #header .search_inner,
  body.site-airbase #header #category,
  body.site-airbase #header #category_block,
  body.site-airbase #header .banner_block {
    display: none !important;
  }
}

/* Mobile header: logo left / cart + menu right (no overlap) */
@media (max-width: 991px) {
  body.site-airbase #header {
    padding: 0 !important;
    height: auto !important;
  }
  body.site-airbase #header .top_colum {
    position: relative;
    display: flex !important;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    width: 100%;
    max-width: none;
    min-height: 56px !important;
    height: auto !important;
    margin: 0;
    padding: 8px 12px !important;
    box-sizing: border-box;
  }
  body.site-airbase #header .ab-gnav {
    display: none !important;
  }

  /* Logo */
  body.site-airbase #header .header_logo_area {
    position: relative;
    z-index: 1;
    flex: 1 1 auto;
    min-width: 0;
    max-width: calc(100% - 96px);
    margin: 0 !important;
    float: none !important;
  }
  body.site-airbase #header .header_logo {
    margin: 0;
    float: none !important;
    max-width: 100%;
  }
  body.site-airbase #header .header_logo__link {
    gap: 0;
    max-width: 100%;
  }
  body.site-airbase #header .header_logo__mark,
  body.site-airbase #header .top_colum h1 img,
  body.site-airbase #header .top_colum h1 img.header_logo__mark {
    width: auto !important;
    height: 52px !important;
    max-width: min(170px, calc(100vw - 110px)) !important;
    max-height: 52px !important;
    object-fit: contain;
    flex-shrink: 0;
  }
  body.site-airbase .header_logo__text {
    display: none !important;
  }

  /* Right actions: cart + menu */
  body.site-airbase #header #cart_area {
    display: block !important;
    position: relative !important;
    float: none !important;
    width: auto !important;
    margin: 0 !important;
    padding: 0 !important;
    transform: none !important;
    top: auto !important;
    right: auto !important;
    flex: 0 0 auto;
    background: transparent !important;
    order: 2;
    z-index: 20;
  }
  /* 合計金額テキストのみ非表示（パネル .inner は残す） */
  body.site-airbase #header #cart_area > p .cart_price {
    display: none !important;
  }
  body.site-airbase #header #cart_area p.cart-trigger {
    position: static !important;
    top: auto !important;
    right: auto !important;
    margin: 0;
    float: none !important;
    overflow: visible;
  }
  body.site-airbase #header #cart_area p.cart-trigger a {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    float: none !important;
  }
  body.site-airbase #header #cart_area p.cart-trigger .cb-shopping-cart {
    position: static !important;
    left: auto !important;
    width: 22px;
    height: 22px;
  }
  body.site-airbase #header #cart_area p.cart-trigger .badge {
    position: absolute !important;
    top: 2px !important;
    right: 0 !important;
    left: auto !important;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    font-size: 10px;
    line-height: 16px;
  }
  body.site-airbase #header #cart_area p.cart-trigger .cb-close {
    left: 9px !important;
    top: 9px !important;
  }

  /* カート浮遊パネル */
  body.site-airbase #header #cart.cart {
    position: absolute;
    left: auto;
    right: 0;
    top: 48px;
    width: min(320px, calc(100vw - 24px));
    height: auto;
    z-index: 1200;
  }
  body.site-airbase #header #cart .inner {
    display: block !important;
    position: relative !important;
    right: auto;
    top: auto;
    width: 100% !important;
    min-width: 0 !important;
    max-width: none;
    padding: 14px 12px;
    background: #fff !important;
    border: 1px solid var(--ab-border);
    border-radius: 14px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.14);
  }

  body.site-airbase #btn_menu {
    position: static !important;
    top: auto !important;
    right: auto !important;
    margin: 0 !important;
    float: none !important;
    flex: 0 0 auto;
    order: 3;
    z-index: 2;
  }
  body.site-airbase #btn_menu .nav-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 380px) {
  body.site-airbase #header .header_logo__mark,
  body.site-airbase #header .top_colum h1 img,
  body.site-airbase #header .top_colum h1 img.header_logo__mark {
    height: 42px !important;
    max-height: 42px !important;
    max-width: min(130px, calc(100vw - 110px)) !important;
  }
}

/* Front page: keep ContentsBottom product blocks full-bleed clean */
.front_page #contents_bottom,
.front_page #main_bottom {
  max-width: var(--ab-container);
  margin-left: auto;
  margin-right: auto;
  padding-left: 0;
  padding-right: 0;
}

/* 商品一覧のカートボタンは非表示 */
.product-list-grid .product_item__cart {
  display: none !important;
}