/*
 * Index Page Styles
 * くるま買取ケイヴィレッジ
 * トップページ専用スタイル - プロフェッショナルデザイン
 */

/* ========================================
   Hero Section - フルワイドバックグラウンド
   ======================================== */

.hero {
  position: relative;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-bottom: 0;
}

.hero__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero__background-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.4);
}

.hero__overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg,
    rgba(255, 107, 53, 0.7) 0%,
    rgba(0, 78, 137, 0.8) 100%
  );
  mix-blend-mode: multiply;
}

.hero__container {
  position: relative;
  z-index: 2;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.hero__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
  color: var(--text-white);
}

.hero__left {
  max-width: 600px;
}

.hero__right {
  position: relative;
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-full);
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-lg);
  animation: fadeInDown 0.8s ease-out;
}

.hero__badge i {
  color: #FFD700;
}

.hero__title {
  margin-bottom: var(--spacing-md);
  animation: fadeInUp 0.8s ease-out 0.2s both;
}

.hero__title-main {
  display: block;
  font-size: clamp(28px, 5vw, 40px);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--spacing-xs);
  letter-spacing: 0.05em;
}

.hero__title-highlight {
  display: block;
  font-size: clamp(48px, 8vw, 72px);
  font-weight: var(--font-weight-black);
  line-height: 1.1;
  letter-spacing: 0.02em;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.hero__lead {
  font-size: clamp(18px, 2.5vw, 24px);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-xl);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  animation: fadeInUp 0.8s ease-out 0.4s both;
}

.hero__lead-strong {
  font-size: 1.8em;
  font-weight: var(--font-weight-black);
  color: #FFD700;
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-2xl);
  animation: fadeInUp 0.8s ease-out 0.6s both;
}

.btn--hero {
  flex-direction: column;
  align-items: flex-start;
  padding: var(--spacing-md) var(--spacing-xl);
  min-width: 280px;
  gap: 4px;
}

.btn--hero i {
  font-size: 28px;
  margin-bottom: var(--spacing-xs);
}

.btn--hero__label {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-black);
  display: block;
}

.btn--hero__sub {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  opacity: 0.9;
  display: block;
}

/* 実績数値カード */
.hero__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

.hero__stat-card {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: var(--border-radius-xl);
  padding: var(--spacing-lg);
  text-align: center;
  transition: all var(--transition-base);
  animation: scaleIn 0.5s ease-out backwards;
}

.hero__stat-card:nth-child(1) {
  animation-delay: 1s;
}

.hero__stat-card:nth-child(2) {
  animation-delay: 1.2s;
}

.hero__stat-card:nth-child(3) {
  animation-delay: 1.4s;
}

.hero__stat-card:hover {
  transform: translateY(-8px) scale(1.05);
  background: rgba(255, 255, 255, 0.25);
  border-color: rgba(255, 255, 255, 0.5);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.hero__stat-number {
  font-size: clamp(36px, 4vw, 48px);
  font-weight: var(--font-weight-black);
  color: #FFD700;
  line-height: 1.2;
  margin-bottom: var(--spacing-xs);
  text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

.hero__stat-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-white);
  opacity: 0.95;
}

/* YouTube動画 */
.hero__video {
  position: relative;
  animation: fadeInRight 0.8s ease-out 0.6s both;
}

.hero__video-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  border-radius: var(--border-radius-2xl);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  border: 3px solid rgba(255, 255, 255, 0.3);
  transition: all var(--transition-base);
}

.hero__video-wrapper:hover {
  transform: scale(1.03);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6);
  border-color: rgba(255, 255, 255, 0.5);
}

.hero__video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.hero__video-badge {
  position: absolute;
  bottom: var(--spacing-lg);
  left: var(--spacing-lg);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-md);
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-full);
  color: var(--text-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__video-badge i {
  color: #FF0000;
  font-size: 18px;
}

.hero__features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  animation: fadeInUp 0.8s ease-out 0.8s both;
}

.hero__feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-md);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all var(--transition-base);
}

.hero__feature:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-4px);
}

.hero__feature-icon {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--border-radius-md);
  font-size: 24px;
  flex-shrink: 0;
}

.hero__feature-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.hero__feature-text strong {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  display: block;
}

.hero__feature-text span {
  font-size: var(--font-size-sm);
  opacity: 0.9;
  display: block;
}

.hero__wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  z-index: 1;
}

.hero__wave svg {
  width: 100%;
  height: 80px;
  display: block;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========================================
   Services Section - カードグリッド
   ======================================== */

.services {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-gray);
  position: relative;
}

.services__background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 40%;
  background: linear-gradient(180deg, white 0%, var(--bg-gray) 100%);
}

.section__header {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
}

.section__title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: var(--font-weight-black);
  margin-bottom: var(--spacing-md);
  position: relative;
  display: inline-block;
}

.section__title-en {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
  letter-spacing: 0.2em;
  margin-bottom: var(--spacing-xs);
  text-transform: uppercase;
}

.section__lead {
  font-size: var(--font-size-xl);
  color: var(--text-secondary);
  max-width: 700px;
  margin: 0 auto;
}

.services__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.service-card {
  background: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: var(--service-color);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

.service-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card__icon-wrapper {
  position: relative;
  margin-bottom: var(--spacing-lg);
}

.service-card__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--service-color), color-mix(in srgb, var(--service-color) 70%, black));
  color: var(--text-white);
  border-radius: var(--border-radius-lg);
  font-size: 36px;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--service-color) 40%, transparent);
  transition: all var(--transition-base);
}

.service-card:hover .service-card__icon {
  transform: scale(1.1) rotate(5deg);
}

.service-card__badge {
  position: absolute;
  top: -8px;
  right: -8px;
  background: linear-gradient(135deg, #FF6B35, #E85A2B);
  color: var(--text-white);
  padding: 4px 12px;
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  box-shadow: 0 4px 12px rgba(255, 107, 53, 0.4);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.service-card__title {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-black);
  margin-bottom: var(--spacing-sm);
  color: var(--text-primary);
}

.service-card__description {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-lg);
}

.service-card__features {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.service-card__features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.service-card__features i {
  color: var(--service-color);
  font-size: 18px;
  flex-shrink: 0;
}

.service-card__cta {
  margin-top: auto;
}

/* ========================================
   Strengths Section - 番号付きカード
   ======================================== */

.strengths {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-white);
}

.strengths__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

.strength-card {
  background: var(--bg-white);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-xl);
  border: 2px solid var(--border-color);
  position: relative;
  transition: all var(--transition-base);
}

.strength-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-color);
  box-shadow: 0 20px 40px rgba(255, 107, 53, 0.15);
}

.strength-card__number {
  position: absolute;
  top: -20px;
  right: var(--spacing-lg);
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #FF6B35, #E85A2B);
  color: var(--text-white);
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-black);
  border-radius: var(--border-radius-full);
  box-shadow: 0 8px 20px rgba(255, 107, 53, 0.3);
}

.strength-card__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-white);
  border-radius: var(--border-radius-lg);
  font-size: 36px;
  margin-bottom: var(--spacing-lg);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.strength-card__title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.strength-card__description {
  font-size: var(--font-size-base);
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
  margin-bottom: var(--spacing-lg);
}

.strength-card__points {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.strength-card__points li {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  padding: var(--spacing-xs) 0;
}

.strength-card__points i {
  color: var(--success-color);
  font-size: 16px;
  flex-shrink: 0;
}

/* ========================================
   News Section
   ======================================== */

.news-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-gray);
}

.news-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-xl);
}

.news-item {
  background: var(--bg-white);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
  border: 2px solid transparent;
}

.news-item:hover {
  transform: translateX(8px);
  border-color: var(--primary-color);
  box-shadow: 0 8px 24px rgba(255, 107, 53, 0.15);
}

.news-item__link {
  display: grid;
  grid-template-columns: auto auto 1fr auto;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  text-decoration: none;
  align-items: center;
}

.news-item__date {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  white-space: nowrap;
}

.news-item__category {
  white-space: nowrap;
}

.news-item__title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

.news-item__arrow {
  color: var(--primary-color);
  font-size: 20px;
  transition: transform var(--transition-base);
}

.news-item:hover .news-item__arrow {
  transform: translateX(4px);
}

/* ========================================
   Company Info Section
   ======================================== */

.company-info {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-light);
}

.company-info__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-2xl);
  align-items: start;
}

.company-info__details {
  background: var(--bg-white);
  padding: var(--spacing-2xl);
  border-radius: var(--border-radius-xl);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.company-info__list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-lg);
}

.company-info__item {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--spacing-md);
  padding-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--border-color);
}

.company-info__item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.company-info__term {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
}

.company-info__term i {
  color: var(--primary-color);
  font-size: 18px;
}

.company-info__description {
  color: var(--text-secondary);
  line-height: var(--line-height-relaxed);
}

.company-info__description a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: var(--font-weight-bold);
}

.company-info__description a:hover {
  text-decoration: underline;
}

.company-info__holiday {
  color: var(--accent-red);
  font-weight: var(--font-weight-bold);
}

/* ========================================
   CTA Contact Section
   ======================================== */

.cta-contact {
  padding: var(--spacing-3xl) 0;
  background: linear-gradient(135deg,
    rgba(255, 107, 53, 0.05) 0%,
    rgba(0, 78, 137, 0.05) 100%
  );
  position: relative;
  overflow: hidden;
}

.cta-contact__inner {
  background: var(--bg-white);
  border-radius: var(--border-radius-2xl);
  padding: var(--spacing-3xl) var(--spacing-2xl);
  text-align: center;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
  position: relative;
}

.cta-contact__decoration {
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: var(--border-radius-full);
  opacity: 0.1;
}

.cta-contact__decoration--top-left {
  top: -100px;
  left: -100px;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.cta-contact__decoration--bottom-right {
  bottom: -100px;
  right: -100px;
  background: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
}

.cta-contact__icon {
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color), #E85A2B);
  color: var(--text-white);
  border-radius: var(--border-radius-full);
  font-size: 36px;
  margin: 0 auto var(--spacing-lg);
  box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.cta-contact__title {
  font-size: var(--font-size-3xl);
  font-weight: var(--font-weight-black);
  margin-bottom: var(--spacing-md);
  color: var(--text-primary);
}

.cta-contact__lead {
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-2xl);
  line-height: var(--line-height-relaxed);
}

.cta-contact__methods {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--spacing-xl);
  max-width: 900px;
  margin: 0 auto;
}

.cta-method {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  padding: var(--spacing-xl);
  background: var(--bg-light);
  border-radius: var(--border-radius-lg);
  text-decoration: none;
  transition: all var(--transition-base);
  border: 2px solid transparent;
}

.cta-method:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  border-color: var(--primary-color);
}

.cta-method__icon-wrapper {
  position: relative;
}

.cta-method__icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--primary-color), #E85A2B);
  color: var(--text-white);
  border-radius: var(--border-radius-full);
  font-size: 24px;
  flex-shrink: 0;
}

.cta-method--phone .cta-method__pulse {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--border-radius-full);
  border: 2px solid var(--primary-color);
  animation: pulse 2s infinite;
}

.cta-method__content {
  text-align: left;
  flex: 1;
}

.cta-method__label {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  margin-bottom: var(--spacing-xs);
}

.cta-method__value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-black);
  color: var(--text-primary);
  margin-bottom: var(--spacing-xs);
}

.cta-method__info {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.cta-contact__features {
  display: flex;
  justify-content: center;
  gap: var(--spacing-xl);
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--border-color);
}

.cta-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
}

.cta-feature i {
  color: var(--accent-green);
  font-size: 18px;
}

/* ========================================
   Inventory Section
   ======================================== */

.inventory-section {
  padding: var(--spacing-3xl) 0;
  background: var(--bg-white);
}

.inventory-swiper {
  padding: var(--spacing-lg) 0 var(--spacing-2xl);
}

.inventory-card {
  background: var(--bg-white);
  border-radius: var(--border-radius-xl);
  overflow: hidden;
  border: 2px solid var(--border-color);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.inventory-card:hover {
  transform: translateY(-8px);
  border-color: var(--primary-color);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.inventory-card__image {
  position: relative;
  width: 100%;
  height: 240px;
  overflow: hidden;
}

.inventory-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.inventory-card:hover .inventory-card__image img {
  transform: scale(1.05);
}

.inventory-card__status {
  position: absolute;
  top: var(--spacing-md);
  left: var(--spacing-md);
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--accent-red);
  color: var(--text-white);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border-radius: var(--border-radius-sm);
}

.inventory-card__price {
  position: absolute;
  bottom: var(--spacing-md);
  right: var(--spacing-md);
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.inventory-card__price-label {
  display: block;
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.inventory-card__price-value {
  display: block;
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-black);
  color: var(--accent-red);
}

.inventory-card__content {
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-md);
  flex: 1;
}

.inventory-card__name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.inventory-card__specs {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.inventory-card__spec {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.inventory-card__spec .label {
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
}

.inventory-card__spec .value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}

/* ========================================
   Responsive
   ======================================== */

/* アニメーション */
@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 1024px) {
  .hero__content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }

  .hero__right {
    order: -1;
  }

  .hero__left {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 100vh;
  }

  .hero__wave svg {
    height: 40px;
  }

  .hero__cta {
    flex-direction: column;
  }

  .btn--hero {
    width: 100%;
    align-items: center;
    text-align: center;
  }

  .hero__stats {
    grid-template-columns: 1fr;
  }

  .hero__features {
    grid-template-columns: 1fr;
  }
}

  .services__grid {
    grid-template-columns: 1fr;
  }

  .strengths__grid {
    grid-template-columns: 1fr;
  }

  .news-item__link {
    grid-template-columns: 1fr;
    gap: var(--spacing-sm);
  }

  .news-item__date,
  .news-item__category {
    justify-self: start;
  }

  .news-item__arrow {
    display: none;
  }

  .company-info__content {
    grid-template-columns: 1fr;
  }

  .company-info__item {
    grid-template-columns: 1fr;
    gap: var(--spacing-xs);
  }

  .cta-contact__methods {
    grid-template-columns: 1fr;
  }

  .cta-method {
    flex-direction: column;
    text-align: center;
  }

  .cta-method__content {
    text-align: center;
  }

  .cta-method__info {
    justify-content: center;
  }

  .cta-contact__features {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .cta-feature {
    justify-content: center;
  }
}