/**
 * サービスページ共通スタイル
 */

/* ========================================
   サービスページヒーロー
   ======================================== */

.service-hero {
  position: relative;
  padding: var(--spacing-xxl) 0 var(--spacing-xl) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  overflow: hidden;
}

/* 個別サービスページ用背景画像 */
.service-hero.ai-renovation-hero {
  min-height: 70vh;
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.70) 0%, rgba(255, 107, 53, 0.50) 100%),
    url('../images/services/service-card-sprint.jpg') center/cover;
}

.service-hero.business-growth-hero {
  min-height: 70vh;
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.70) 0%, rgba(255, 107, 53, 0.50) 100%),
    url('../images/services/business-growth-hero.png') center/cover;
}

.service-hero.sprint-hero {
  min-height: 70vh;
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.70) 0%, rgba(255, 107, 53, 0.50) 100%),
    url('../images/services/sprint-hero.png') center/cover;
}

.service-hero.business-reform-hero {
  min-height: 70vh;
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.70) 0%, rgba(255, 107, 53, 0.50) 100%),
    url('../images/services/business-reform-hero.png') center/cover;
}

.service-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(0, 201, 167, 0.1) 0%, transparent 50%);
  pointer-events: none;
}

.service-hero-container {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  padding: 0 var(--padding-horizontal-mobile);
}

.service-hero-label {
  display: inline-block;
  padding: 8px 20px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 24px;
  font-size: var(--font-size-caption);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--spacing-m);
}

.service-hero-title {
  font-size: clamp(32px, 5vw, 48px);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin-bottom: var(--spacing-m);
  line-height: 1.2;
}

.service-hero-description {
  font-size: clamp(16px, 2vw, 20px);
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: var(--spacing-l);
  line-height: var(--line-height-body);
}

.service-hero-cta {
  display: flex;
  gap: var(--spacing-s);
  justify-content: center;
  flex-wrap: wrap;
}

/* ========================================
   サービス概要セクション
   ======================================== */

.service-overview {
  padding: var(--spacing-xxl) 0;
}

.service-overview-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-l);
  align-items: center;
}

@media (min-width: 768px) {
  .service-overview-content {
    grid-template-columns: 1fr 1fr;
  }
}

.service-overview-text h2 {
  margin-bottom: var(--spacing-m);
}

.service-overview-text p {
  margin-bottom: var(--spacing-s);
  line-height: var(--line-height-body);
}

.service-overview-image {
  width: 100%;
  height: 400px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: var(--radius-card);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 64px;
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow-card);
}

/* サービスページ用の概要画像 */
.ai-renovation-hero ~ * .service-overview-image {
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.40) 0%, rgba(255, 107, 53, 0.30) 100%),
    url('../images/services/ai-renovation-overview.jpg') center/cover;
}

.business-growth-hero ~ * .service-overview-image {
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.40) 0%, rgba(255, 107, 53, 0.30) 100%),
    url('../images/services/business-growth-overview.jpg') center/cover;
}

.sprint-hero ~ * .service-overview-image {
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.40) 0%, rgba(255, 107, 53, 0.30) 100%),
    url('../images/services/sprint-overview.jpg') center/cover;
}

.business-reform-hero ~ * .service-overview-image {
  background:
    linear-gradient(135deg, rgba(0, 81, 189, 0.40) 0%, rgba(255, 107, 53, 0.30) 100%),
    url('../images/services/business-reform-overview.jpg') center/cover;
}

/* ========================================
   課題・ソリューションセクション
   ======================================== */

.service-problems {
  padding: var(--spacing-xxl) 0;
  background-color: var(--color-light-gray);
}

.service-problems-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl) auto;
}

.service-problems-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-l);
}

@media (min-width: 768px) {
  .service-problems-list {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-problem-item {
  background-color: var(--color-white);
  border-radius: var(--radius-card);
  padding: var(--spacing-l);
  box-shadow: var(--shadow-card);
}

.service-problem-icon {
  width: 56px;
  height: 56px;
  background-color: var(--color-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  font-size: 28px;
  margin-bottom: var(--spacing-m);
}

.service-problem-title {
  font-size: 20px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-s);
}

.service-problem-description {
  color: var(--color-dark-gray);
  line-height: var(--line-height-body);
}

/* ========================================
   プロセスセクション
   ======================================== */

.service-process {
  padding: var(--spacing-xxl) 0;
}

.service-process-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl) auto;
}

.service-process-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.service-process-step {
  position: relative;
  padding-left: var(--spacing-xl);
  padding-bottom: var(--spacing-l);
}

.service-process-step:last-child {
  padding-bottom: 0;
}

.service-process-step::before {
  content: '';
  position: absolute;
  left: 19px;
  top: 40px;
  bottom: 0;
  width: 2px;
  background-color: var(--color-border);
}

.service-process-step:last-child::before {
  display: none;
}

.service-process-number {
  position: absolute;
  left: 0;
  top: 0;
  width: 40px;
  height: 40px;
  background-color: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: 18px;
}

.service-process-content h3 {
  font-size: 22px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-s);
}

.service-process-content p {
  color: var(--color-dark-gray);
  line-height: var(--line-height-body);
}

/* ========================================
   価格・プランセクション
   ======================================== */

.service-pricing {
  padding: var(--spacing-xxl) 0;
  background-color: var(--color-light-gray);
}

.service-pricing-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl) auto;
}

.service-pricing-note {
  text-align: center;
  color: var(--color-medium-gray);
  font-size: var(--font-size-caption);
  margin-top: var(--spacing-m);
}

.service-pricing-cta {
  text-align: center;
  margin-top: var(--spacing-l);
}

/* ========================================
   FAQセクション
   ======================================== */

.service-faq {
  padding: var(--spacing-xxl) 0;
}

.service-faq-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl) auto;
}

.service-faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.service-faq-item {
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-m);
  margin-bottom: var(--spacing-m);
}

.service-faq-question {
  font-size: 18px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-s);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-s);
}

.service-faq-question::before {
  content: 'Q.';
  color: var(--color-accent);
  font-weight: var(--font-weight-bold);
  flex-shrink: 0;
}

.service-faq-answer {
  color: var(--color-dark-gray);
  line-height: var(--line-height-body);
  padding-left: 32px;
}

/* ========================================
   CTAセクション
   ======================================== */

.service-cta {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-white);
  color: var(--color-dark-gray);
  text-align: center;
}

.service-cta h2 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-m);
}

.service-cta p {
  color: var(--color-dark-gray);
  margin-bottom: var(--spacing-l);
}

.service-cta-buttons {
  display: flex;
  gap: var(--spacing-s);
  justify-content: center;
  flex-wrap: wrap;
  align-items: center;
  margin: 0 auto;
}

/* ========================================
   ターゲットオーディエンスセクション (Target Audience Section)
   ======================================== */

.service-target-audience {
  padding: var(--spacing-xxl) 0;
  background-color: var(--color-background);
}

.service-target-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl) auto;
}

.service-target-header h2 {
  font-size: var(--font-size-h2);
  color: var(--color-primary);
  margin-bottom: var(--spacing-m);
}

.service-target-header p {
  font-size: 18px;
  color: var(--color-dark-gray);
  line-height: var(--line-height-body);
}

.service-target-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-l);
  margin-bottom: var(--spacing-xxl);
}

@media (min-width: 768px) {
  .service-target-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.service-target-item {
  background: var(--color-white);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: var(--spacing-l);
  box-shadow: var(--shadow-card);
  transition: all var(--transition-normal);
}

.service-target-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
  border-color: var(--color-accent);
}

.service-target-icon {
  width: 56px;
  height: 56px;
  background: var(--gradient-accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin-bottom: var(--spacing-m);
}

.service-target-item h3 {
  font-size: 20px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-s);
  line-height: 1.4;
}

.service-target-item p {
  color: var(--color-dark-gray);
  line-height: var(--line-height-body);
  font-size: 15px;
}

.service-target-deliverables {
  background: var(--color-white);
  border-radius: var(--radius-card);
  padding: var(--spacing-xl);
  box-shadow: var(--shadow-card);
}

.service-target-deliverables h3 {
  text-align: center;
  font-size: var(--font-size-h3);
  color: var(--color-primary);
  margin-bottom: var(--spacing-l);
}

.deliverables-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--spacing-m);
}

@media (min-width: 768px) {
  .deliverables-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.deliverable-card {
  background: var(--gradient-primary);
  color: var(--color-white);
  border-radius: var(--radius-card);
  padding: var(--spacing-l);
  text-align: center;
}

.deliverable-day {
  display: inline-block;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  font-size: 12px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-m);
}

.deliverable-card h4 {
  font-size: 20px;
  font-weight: var(--font-weight-semibold);
  margin-bottom: var(--spacing-s);
  color: var(--color-white);
}

.deliverable-card p {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.9);
  line-height: 1.5;
}

/* ========================================
   サービス特徴リスト（番号付き）
   ======================================== */

.service-feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-l);
}

.service-feature-item {
  display: flex;
  gap: var(--spacing-m);
  align-items: flex-start;
}

.service-feature-number {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: var(--font-weight-bold);
  box-shadow: 0 4px 12px rgba(0, 81, 189, 0.3);
}

.service-feature-content {
  flex: 1;
}

.service-feature-title {
  font-size: 22px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-s);
}

.service-feature-description {
  color: var(--color-dark-gray);
  line-height: var(--line-height-body);
  margin-bottom: var(--spacing-m);
}

.service-feature-points {
  list-style: none;
  padding: 0;
  margin: 0;
}

.service-feature-points li {
  padding: var(--spacing-xs) 0;
  color: var(--color-dark-gray);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .service-feature-item {
    flex-direction: column;
    gap: var(--spacing-s);
  }

  .service-feature-number {
    width: 50px;
    height: 50px;
    font-size: 24px;
  }

  .service-feature-title {
    font-size: 20px;
  }
}