/* リセットCSS */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* 基本設定 */
body {
  font-family: "Hiragino Kaku Gothic ProN", "Hiragino Sans", "Yu Gothic", "Meiryo", sans-serif;
  color: #1a1a1a;
  line-height: 1.8;
  background-color: #fff;
  padding-top: 80px; /* ナビゲーションバーの高さ分 */
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ナビゲーションバー */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(45, 80, 22, 0.1);
  z-index: 1000;
  transition: all 0.3s ease;
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.logo-image {
  height: 50px;
  width: auto;
  transition: transform 0.3s ease;
}

.logo-image:hover {
  transform: scale(1.05);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 30px;
}

.nav-link {
  color: #2d5016;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
  position: relative;
}

.nav-link:hover {
  background: rgba(45, 80, 22, 0.1);
  color: #1a3a0e;
}

.nav-phone {
  color: #2d5016;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  padding: 8px 16px;
  border-radius: 8px;
  transition: all 0.3s ease;
  background: rgba(45, 80, 22, 0.05);
  border: 2px solid #2d5016;
}

.nav-phone:hover {
  background: rgba(45, 80, 22, 0.1);
  transform: translateY(-1px);
}

.nav-cta {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  text-decoration: none;
  font-weight: bold;
  font-size: 16px;
  padding: 12px 24px;
  border-radius: 25px;
  transition: all 0.3s ease;
  box-shadow: 0 2px 10px rgba(255, 107, 53, 0.3);
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.4);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: #2d5016;
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* ヘッダー（ファーストビュー） */
.hero {
  position: relative;
  color: #fff;
  text-align: center;
  min-height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.hero-bg-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(45, 80, 22, 0.8) 0%,
    rgba(74, 124, 89, 0.7) 50%,
    rgba(45, 80, 22, 0.8) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  padding: 80px 20px;
  max-width: 1200px;
  margin: 0 auto;
}

.hero h1 {
  font-size: clamp(32px, 6vw, 52px);
  margin-bottom: 20px;
  font-weight: bold;
  color: #fff;
  text-shadow: 3px 3px 6px rgba(0,0,0,0.8), 1px 1px 3px rgba(0,0,0,0.9);
}

.mobile-br {
  display: none;
}

@media (max-width: 768px) {
  .mobile-br {
    display: inline;
  }
}

/* デスクトップ用改行 */
.desktop-br {
  display: inline;
}

/* 権威性・実績セクション */
.authority-section {
  background: #fff;
  padding: 60px 0;
  border-bottom: 3px solid #f7931e;
}

.authority-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.authority-main {
  text-align: center;
  margin-bottom: 20px;
}

.authority-image-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
}

.authority-image {
  max-width: 100%;
  height: auto;
  max-height: 200px;
  transition: transform 0.3s ease;
}

.authority-image:hover {
  transform: scale(1.05);
}

.authority-number .number {
  font-size: 48px;
  font-weight: bold;
  color: #ff6b35;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.1);
}

.authority-number .unit {
  font-size: 32px;
  color: #2d5016;
  font-weight: bold;
}

.authority-number .breakthrough {
  color: #2d5016;
  font-size: 24px;
  font-weight: bold;
}

.authority-details {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}

.authority-item {
  display: flex;
  align-items: center;
  gap: 15px;
  background: #fff;
  color: #2d5016;
  padding: 20px 25px;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.authority-item:hover {
  transform: translateY(-5px);
}

.authority-icon {
  font-size: 28px;
}

.authority-info h3 {
  font-size: 14px;
  margin: 0 0 3px 0;
  font-weight: 600;
  color: #2d5016;
}

.authority-stat {
  font-size: 18px;
  font-weight: bold;
  margin: 0;
  color: #ff6b35;
}

/* 権威性セクション内の顧客ニーズ */
.customer-needs-wrapper {
  margin-top: 50px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.customer-needs-wrapper .needs-checklist {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 30px;
}

.customer-needs-wrapper .need-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 15px;
  background: #fff;
  padding: 15px 25px;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.customer-needs-wrapper .need-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
}

.customer-needs-wrapper .need-item:hover {
  transform: translateX(8px);
  box-shadow: 0 5px 20px rgba(0,0,0,0.15);
}

.customer-needs-wrapper .check-icon {
  font-size: 20px;
  color: #28a745;
  font-weight: bold;
  min-width: 25px;
}

.customer-needs-wrapper .need-text {
  font-size: 16px;
  color: #2d5016;
  font-weight: 600;
  text-align: left;
  flex: 1;
}

.needs-checklist-simple {
  text-align: center;
  margin-bottom: 30px;
}

.need-line {
  font-size: clamp(16px, 3vw, 20px);
  color: #2d5016;
  font-weight: 600;
  margin: 0;
  line-height: 1.6;
  text-align: center;
}

.need-line .check-icon {
  color: #ff6b35;
  font-weight: bold;
  font-size: 1.2em;
  margin-right: 8px;
  margin-left: 25px;
}

.need-line .check-icon:first-child {
  margin-left: 0;
}

.customer-needs-wrapper .needs-message {
  text-align: center;
  padding: 20px 0;
}

.customer-needs-wrapper .needs-message h2 {
  font-size: clamp(20px, 4vw, 28px);
  margin: 0;
  font-weight: bold;
  line-height: 1.3;
  color: #2d5016;
}

.customer-needs-wrapper .needs-message .highlight {
  color: #ff6b35;
  font-weight: bold;
}

/* レスポンシブ対応 - 権威性セクション */
@media (max-width: 768px) {
  .authority-content {
    flex-direction: column;
    gap: 30px;
  }
  
  .authority-main {
    margin-bottom: 20px;
  }
  
  .authority-image {
    max-height: 150px;
  }
  
  .authority-details {
    flex-direction: column;
    gap: 15px;
    padding: 20px;
  }
  
  .authority-item {
    justify-content: center;
    text-align: center;
    padding: 15px 20px;
  }
  
  .authority-icon {
    font-size: 24px;
  }
  
  .authority-stat {
    font-size: 16px;
  }
}

/* 顧客ニーズ・要望セクション */
.customer-needs-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 60px 0;
}

.needs-content {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.needs-checklist {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 40px;
}

.need-item {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 15px;
  background: #fff;
  padding: 20px 30px;
  border-radius: 15px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.need-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 5px;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
}

.need-item:hover {
  transform: translateX(10px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.check-icon {
  font-size: 24px;
  color: #28a745;
  font-weight: bold;
  min-width: 30px;
}

.need-text {
  font-size: 18px;
  color: #2d5016;
  font-weight: 600;
  text-align: left;
  flex: 1;
}

.needs-message {
  background: linear-gradient(135deg, #2d5016 0%, #4a7c59 100%);
  color: #fff;
  padding: 40px;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(45, 80, 22, 0.2);
  position: relative;
  overflow: hidden;
}

.needs-message::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: shimmer 3s infinite;
}

@keyframes shimmer {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.needs-message h2 {
  font-size: clamp(24px, 4vw, 32px);
  margin: 0;
  position: relative;
  z-index: 2;
}

.needs-message .highlight {
  color: #f7931e;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
  font-weight: bold;
}

/* レスポンシブ対応 - 顧客ニーズセクション */
@media (max-width: 768px) {
  .needs-checklist {
    gap: 15px;
  }
  
  .need-item {
    padding: 15px 20px;
    flex-direction: row;
    text-align: left;
  }
  
  .need-text {
    font-size: 16px;
  }
  
  .needs-message {
    padding: 30px 20px;
  }
  
  .needs-message h2 {
    font-size: 22px;
    line-height: 1.4;
  }
}

@media (max-width: 480px) {
  .need-item {
    padding: 12px 15px;
  }
  
  .check-icon {
    font-size: 20px;
    min-width: 25px;
  }
  
  .need-text {
    font-size: 15px;
  }
  
  .needs-message {
    padding: 25px 15px;
  }
}

.hero-subtitle {
  font-size: clamp(18px, 4vw, 26px);
  margin-bottom: 40px;
  font-weight: bold;
  color: #90EE90;
  text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

/* ヒーロー内セールスポイント */
.hero-selling-points {
  margin-top: 35px;
  margin-bottom: 35px;
  display: flex;
  justify-content: center;
  gap: 25px;
  flex-wrap: wrap;
}

.hero-point {
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
  color: #2d5016;
  padding: 14px 24px;
  border-radius: 30px;
  border: 3px solid #ff6b35;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
  position: relative;
  overflow: hidden;
}

.hero-point::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 107, 53, 0.1), transparent);
  transition: left 0.6s ease;
}

.hero-point:hover::before {
  left: 100%;
}

.hero-point:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
  border-color: #f7931e;
}

.hero-point-icon {
  font-size: 22px;
  z-index: 2;
  position: relative;
}

.hero-point-text {
  color: #2d5016;
  font-weight: bold;
  font-size: 15px;
  white-space: nowrap;
  z-index: 2;
  position: relative;
}

/* メリット・セールスポイントセクション */
.selling-points-section {
  background: #fff;
  padding: 60px 0;
  border-bottom: 3px solid #f8f9fa;
}

.selling-points-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: 0 auto;
}

.selling-point-item {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 30px 20px;
  border-radius: 15px;
  text-align: center;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.selling-point-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(135deg, #2d5016 0%, #4a7c59 100%);
}

.selling-point-item.featured {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  transform: scale(1.05);
  box-shadow: 0 10px 30px rgba(255, 107, 53, 0.3);
}

.selling-point-item.featured::before {
  background: linear-gradient(135deg, #fff 0%, #fff 100%);
}

.selling-point-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  border-color: rgba(255, 107, 53, 0.3);
}

.selling-point-item.featured:hover {
  transform: scale(1.05) translateY(-5px);
  box-shadow: 0 15px 35px rgba(255, 107, 53, 0.4);
}

.point-icon {
  font-size: 48px;
  margin-bottom: 15px;
  display: block;
}

.selling-point-item h3 {
  font-size: 20px;
  margin-bottom: 10px;
  color: #2d5016;
  font-weight: bold;
}

.selling-point-item.featured h3 {
  color: #fff;
}

.selling-point-item p {
  font-size: 14px;
  color: #495057;
  margin: 0;
  line-height: 1.5;
}

.selling-point-item.featured p {
  color: rgba(255,255,255,0.9);
}

/* CTAボタン */
.cta-btn {
  display: inline-block;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  padding: 22px 40px;
  border-radius: 35px;
  text-decoration: none;
  font-weight: bold;
  font-size: 22px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
  position: relative;
  overflow: hidden;
  min-width: 280px;
  text-align: center;
}

.cta-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.6s ease;
}

.cta-btn:hover::before {
  left: 100%;
}

.cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.cta-btn-large {
  display: inline-block;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  padding: 20px 40px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: bold;
  font-size: 20px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.cta-btn-large:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

/* セクション共通 */
section {
  padding: 80px 0;
}

section h2 {
  font-size: clamp(24px, 4vw, 32px);
  margin-bottom: 40px;
  text-align: center;
  color: #2d5016;
  position: relative;
  padding-bottom: 20px;
}

section h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  border-radius: 2px;
}

/* セクション背景 */
.section-dark {
  background: linear-gradient(135deg, #7ba05b 0%, #6a8f4a 100%) !important;
  color: #fff !important;
}

.section-dark h2 {
  color: #fff !important;
}

/* 悩み提示セクション */
.problem-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.problem-image {
  text-align: center;
}

.worry-image {
  width: 100%;
  max-width: 400px;
  height: auto;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.problem-text h2 {
  margin-bottom: 30px;
}

.problem-list {
  list-style: none;
  max-width: 600px;
  margin: 0;
}

.problem-list li {
  padding: 15px 0;
  font-size: 18px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.problem-list li:last-child {
  border-bottom: none;
}

@media (max-width: 768px) {
  .problem-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .worry-image {
    max-width: 300px;
  }
}

/* 解決提示セクション */
.solution-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.solution-text {
  font-size: 18px;
  text-align: center;
  margin-bottom: 50px;
  color: #495057;
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  margin-top: 40px;
}

.service-item {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.service-item:hover {
  transform: translateY(-5px);
}

.service-image {
  margin-bottom: 20px;
}

.service-img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 10px;
  transition: transform 0.3s ease;
}

.service-item:hover .service-img {
  transform: scale(1.05);
}

.service-item h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #2d5016;
}

/* 特徴セクション */
.features-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
  color: #1a1a1a !important;
}

/* 解決策導入部分 */
.solution-intro {
  text-align: center;
  margin-bottom: 50px;
}

.solution-intro h2 {
  font-size: clamp(28px, 5vw, 36px);
  color: #2d5016 !important;
  margin-bottom: 30px;
  line-height: 1.3;
}

.solution-intro h2 strong {
  color: #ff6b35;
  font-weight: bold;
}

.logo-container {
  margin: 30px 0;
  display: flex;
  justify-content: center;
  align-items: center;
}

.solution-logo {
  height: 120px;
  width: auto;
  filter: brightness(1.1);
  transition: transform 0.3s ease;
}

.solution-logo:hover {
  transform: scale(1.05);
}

.solution-intro h3 {
  font-size: clamp(22px, 4vw, 28px);
  color: #2d5016 !important;
  margin-bottom: 0;
  padding-bottom: 20px;
  position: relative;
}

.solution-intro h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  border-radius: 2px;
}

/* 数字の5を印象的に */
.feature-number {
  font-size: 2.2em;
  font-weight: bold;
  color: #ff6b35;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 2px 4px rgba(255, 107, 53, 0.3);
  display: inline-block;
  position: relative;
  transform: translateY(-2px);
}

.solution-intro h3 {
  font-size: 26px;
  font-weight: bold;
  color: #2d5016;
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 3px solid #ff6b35;
  display: inline-block;
  width: 100%;
}

/* レスポンシブ対応 - 解決策導入部分 */
@media (max-width: 768px) {
  .solution-intro {
    margin-bottom: 40px;
  }
  
  .solution-intro h2 {
    font-size: 24px;
    margin-bottom: 25px;
  }
  
  .solution-header {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  
  .solution-logo {
    height: 60px;
  }
  
  .logo-container {
    margin: 20px 0;
  }
  
  .solution-intro h3 {
    font-size: 22px;
    padding-bottom: 15px;
  }
  
  .feature-number {
    font-size: 2.0em;
  }
}

/* 解決策ヘッダー */
.solution-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
}

.solution-header h2 {
  flex: 1;
  margin: 0;
}

/* 解決策CTAボタン */
.solution-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin: 30px 0;
}

.solution-arrow {
  font-size: 32px;
  font-weight: bold;
  color: #ff6b35;
  animation: arrow-bounce 2s infinite;
  text-shadow: 0 2px 4px rgba(255, 107, 53, 0.3);
}

@keyframes arrow-bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateX(0);
  }
  40% {
    transform: translateX(8px);
  }
  60% {
    transform: translateX(4px);
  }
}

.solution-cta-btn {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: white;
  padding: 15px 30px;
  text-decoration: none;
  border-radius: 30px;
  font-weight: bold;
  font-size: 18px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.solution-cta-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.features-section h2 {
  color: #2d5016 !important;
}

.features-section h2::after {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
}

.features-grid {
  margin-bottom: 50px;
}

.features-row-1 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 20px;
}

.features-row-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 66.66%;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .features-row-1 {
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
  }
  
  .features-row-2 {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
    gap: 15px;
  }
}

@media (max-width: 480px) {
  .features-row-1,
  .features-row-2 {
    grid-template-columns: 1fr;
    gap: 15px;
    max-width: 100%;
  }
}

.feature-item {
  background: #fff !important;
  padding: 30px !important;
  border-radius: 15px !important;
  text-align: center !important;
  transition: transform 0.3s ease !important;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1) !important;
  backdrop-filter: blur(10px);
}

.feature-content {
  display: flex;
  flex-direction: column;
  text-align: center;
  height: 100%;
}

.feature-image {
  width: 100%;
  height: 150px;
  object-fit: cover;
  object-position: center center;
  border-radius: 8px;
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  margin-bottom: 15px;
}

/* 特定画像の調整 */
.feature-image[src*="32819187_m.jpg"] {
  object-position: center 40%;
}

.feature-image[src*="32330676_m.jpg"] {
  object-position: center 20%;
}

.feature-text {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.feature-text h3 {
  margin-bottom: 10px;
  color: #2d5016 !important;
  font-size: 16px;
  line-height: 1.3;
}

.feature-text p {
  color: #495057 !important;
  font-size: 13px;
  line-height: 1.5;
  flex: 1;
}

.feature-item:hover {
  transform: translateY(-5px);
}

.feature-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.feature-item h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #2d5016 !important;
}

.feature-item p {
  color: #495057 !important;
}

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

/* 施工事例セクション */
.construction-examples-section {
  background: #f8f9fa;
  padding: 80px 0;
}

.examples-intro {
  text-align: center;
  font-size: 18px;
  color: #495057;
  margin-bottom: 50px;
  max-width: 800px;
  margin: 0 auto 50px;
}

.construction-examples-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
}

.example-item {
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.example-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.example-image {
  position: relative;
  overflow: hidden;
}

.example-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.example-item:hover .example-img {
  transform: scale(1.05);
}

.example-content {
  padding: 25px;
}

.example-content h3 {
  color: #2d5016;
  font-size: 18px;
  margin-bottom: 10px;
  font-weight: bold;
}

.example-location {
  color: #ff6b35;
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 15px;
}

.example-content p {
  color: #495057;
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 20px;
}

.example-details {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 15px;
  border-top: 1px solid #e9ecef;
}

.example-price {
  color: #2d5016;
  font-weight: bold;
  font-size: 16px;
}

.example-time {
  color: #6c757d;
  font-size: 14px;
}

@media (max-width: 768px) {
  .construction-examples-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .example-content {
    padding: 20px;
  }
  
  .example-details {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* 拡張施工事例のスタイル */
.enhanced-example {
  grid-column: 1 / -1; /* 全幅を使用 */
  max-width: 1000px;
  margin: 0 auto;
  background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
  border: 2px solid #e6f3e6;
  position: relative;
  overflow: visible;
}

.enhanced-example::before {
  content: "🌿";
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 40px;
  opacity: 0.3;
  z-index: 1;
}

.enhanced-example .example-content {
  padding: 40px;
}

.enhanced-example .example-content h3 {
  font-size: 24px;
  margin-bottom: 15px;
  color: #2d5016;
}

.enhanced-example .example-location {
  font-size: 16px;
  margin-bottom: 25px;
  color: #ff6b35;
}

/* お客様の課題セクション */
.example-challenge {
  background: #fff3f0;
  border-left: 4px solid #ff6b35;
  padding: 20px;
  margin: 20px 0;
  border-radius: 8px;
}

.example-challenge h4 {
  color: #ff6b35;
  font-size: 18px;
  margin-bottom: 15px;
}

.example-challenge ul {
  padding-left: 20px;
}

.example-challenge li {
  margin-bottom: 8px;
  color: #495057;
  font-size: 14px;
}

/* 解決アプローチセクション */
.example-solution {
  background: #f0f8f0;
  border-left: 4px solid #2d5016;
  padding: 20px;
  margin: 20px 0;
  border-radius: 8px;
}

.example-solution h4 {
  color: #2d5016;
  font-size: 18px;
  margin-bottom: 15px;
}

.example-solution p {
  color: #495057;
  font-size: 15px;
  margin-bottom: 20px;
}

.solution-details {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.solution-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 15px;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.solution-icon {
  font-size: 24px;
  width: 35px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e6f3e6;
  border-radius: 50%;
  flex-shrink: 0;
}

.solution-text {
  flex: 1;
}

.solution-text strong {
  color: #2d5016;
  font-size: 16px;
  display: block;
  margin-bottom: 5px;
}

.solution-text p {
  color: #6c757d;
  font-size: 14px;
  margin: 0;
}

/* 作業工程セクション */
.example-process {
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  padding: 20px;
  margin: 20px 0;
  border-radius: 8px;
}

.example-process h4 {
  color: #2d5016;
  font-size: 18px;
  margin-bottom: 20px;
}

.process-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}

.process-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.process-number {
  width: 30px;
  height: 30px;
  background: #2d5016;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 14px;
  flex-shrink: 0;
}

.process-content {
  flex: 1;
}

.process-content strong {
  color: #2d5016;
  font-size: 14px;
  display: block;
  margin-bottom: 3px;
}

.process-content br + text {
  color: #6c757d;
  font-size: 12px;
}

/* 施工結果セクション */
.example-result {
  background: #f0f8ff;
  border-left: 4px solid #007bff;
  padding: 20px;
  margin: 20px 0;
  border-radius: 8px;
}

.example-result h4 {
  color: #007bff;
  font-size: 18px;
  margin-bottom: 15px;
}

.customer-voice {
  background: #ffffff;
  padding: 20px;
  border-radius: 8px;
  font-style: italic;
  color: #495057;
  font-size: 15px;
  margin-bottom: 20px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.result-achievements {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.achievement-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.achievement-icon {
  font-size: 20px;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e6f3ff;
  border-radius: 50%;
  flex-shrink: 0;
}

.achievement-item span {
  color: #495057;
  font-size: 14px;
}

/* 詳細情報セクション */
.enhanced-example .example-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin: 30px 0;
  padding: 0;
  border: none;
}

.detail-item {
  display: flex;
  align-items: flex-start;
  gap: 15px;
  padding: 20px;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.08);
  border: 1px solid #e9ecef;
}

.detail-icon {
  font-size: 24px;
  width: 35px;
  height: 35px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e6f3e6;
  border-radius: 50%;
  flex-shrink: 0;
}

.detail-content {
  flex: 1;
}

.detail-content strong {
  color: #2d5016;
  font-size: 16px;
  display: block;
  margin-bottom: 5px;
}

.detail-content small {
  color: #6c757d;
  font-size: 12px;
  line-height: 1.4;
}

/* 専門技術セクション */
.example-specialty {
  background: #f8f9fa;
  border: 1px solid #e9ecef;
  padding: 20px;
  margin: 20px 0;
  border-radius: 8px;
}

.example-specialty h4 {
  color: #2d5016;
  font-size: 18px;
  margin-bottom: 15px;
}

.specialty-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.specialty-tag {
  background: #2d5016;
  color: white;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
  .enhanced-example .example-content {
    padding: 25px;
  }
  
  .enhanced-example .example-content h3 {
    font-size: 20px;
  }
  
  .process-steps {
    grid-template-columns: 1fr;
  }
  
  .enhanced-example .example-details {
    grid-template-columns: 1fr;
  }
  
  .solution-details {
    gap: 10px;
  }
  
  .result-achievements {
    gap: 8px;
  }
  
  .specialty-tags {
    gap: 8px;
  }
  
  .specialty-tag {
    font-size: 11px;
    padding: 6px 12px;
  }
}

/* お客様の声セクション */
.testimonials-section {
  background: #f8f9fa;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.testimonial-item {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  position: relative;
}

.testimonial-item::before {
  content: '';
}

.testimonial-content p {
  font-size: 16px;
  line-height: 1.6;
  margin-bottom: 20px;
  color: #495057;
}

.testimonial-author {
  text-align: right;
}

.testimonial-author strong {
  color: #2d5016;
}

.testimonial-author span {
  color: #6c757d;
  font-size: 14px;
}

/* FAQ セクション */
.faq-section {
  background: #fff;
}

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

.faq-item {
  background: #f8f9fa;
  margin-bottom: 20px;
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.faq-question {
  background: #2d5016;
  color: #fff;
  padding: 20px;
  cursor: pointer;
}

.faq-answer {
  padding: 20px;
  color: #495057;
}

/* お問い合わせフォーム */
.contact-section {
  background: linear-gradient(135deg, #2d5016 0%, #4a7c59 100%);
  color: #fff;
}

.contact-section h2 {
  color: #fff;
}

.contact-section h2::after {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
}

.contact-intro {
  text-align: center;
  font-size: 18px;
  margin-bottom: 40px;
  opacity: 0.9;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
  color: #fff;
}

.required {
  color: #ff6b35;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  background: rgba(255,255,255,0.9);
  color: #333;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  background: #fff;
  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.3);
}

.submit-btn {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  padding: 16px 32px;
  border: none;
  border-radius: 30px;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  width: 100%;
  max-width: 300px;
  margin: 0 auto;
  display: block;
}

.submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

/* クロージングセクション */
.closing-section {
  background: #f8f9fa;
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 50px;
}

.promise-item {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.promise-item:hover {
  transform: translateY(-5px);
}

.promise-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.promise-item h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #ffffff;
}

.promise-item p {
  color: #f8f9fa;
}

/* フッター */
.footer {
  background: #1a1a1a;
  color: #fff;
  padding: 50px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 30px;
}

.footer-info h3 {
  color: #ff6b35;
  margin-bottom: 20px;
  font-size: 24px;
}

.footer-info p {
  margin-bottom: 10px;
  opacity: 0.9;
}

.footer-info a {
  color: #ff6b35;
  text-decoration: none;
  font-weight: bold;
  transition: color 0.3s ease;
}

.footer-info a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-links h4 {
  color: #ff6b35;
  margin-bottom: 15px;
  font-size: 18px;
}

.footer-links ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 20px;
  padding: 0;
  margin: 0;
}

.footer-links li:not(:last-child)::after {
  content: '|';
  color: #ccc;
  margin-left: 10px;
}

.footer-links li {
  margin-bottom: 8px;
  opacity: 0.9;
}

.footer-bottom {
  text-align: center;
  padding-top: 20px;
  border-top: 1px solid #333;
  opacity: 0.7;
}

.footer-bottom a {
  color: #fff;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-bottom a:hover {
  color: #ff6b35;
  text-decoration: underline;
}

/* レスポンシブデザイン */
@media (max-width: 768px) {
  .hero {
    min-height: 500px;
  }
  
  .hero-content {
    padding: 60px 20px;
  }
  
  .hero h1 {
    font-size: clamp(24px, 5vw, 28px);
    line-height: 1.3;
    max-width: 280px;
    margin: 0 auto 15px;
    text-align: center;
  }
  
  .desktop-br {
    display: none;
  }
  
  .hero-subtitle {
    font-size: 18px !important;
    padding: 12px 20px;
    letter-spacing: normal !important;
    white-space: normal !important;
    line-height: 1.4 !important;
  }
}
  
  .hero-selling-points {
    margin-top: 30px;
    margin-bottom: 30px;
    gap: 15px;
  }
  
  .hero-point {
    padding: 10px 18px;
    border-width: 2px;
  }
  
  .hero-point-text {
    font-size: 13px;
  }
  
  .hero-point-icon {
    font-size: 20px;
  }
  
  section {
    padding: 60px 0;
  }
  
  section h2 {
    font-size: 24px;
  }
  
  .service-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .testimonials-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .promise-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
    text-align: center;
  }
  
  .footer-links ul {
    flex-direction: column;
    gap: 8px;
  }
  
  .footer-links li:not(:last-child)::after {
    display: none;
  }
  
  .closing-actions {
    flex-direction: column;
    gap: 15px;
  }
  
  .back-to-top-btn {
    padding: 12px 20px;
    font-size: 16px;
  }
  
  /* スマホ用固定CTAボタン */
  .mobile-cta-buttons {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    gap: 10px;
    z-index: 1000;
    width: 100%;
    max-width: 400px;
    padding: 0 20px;
    box-sizing: border-box;
  }
  
  .mobile-cta-btn {
    flex: 1;
    padding: 12px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-align: center;
  }
  
  .mobile-phone-btn {
    background: linear-gradient(135deg, #ff6b35 0%, #e55a2b 100%);
    color: white;
  }
  
  .mobile-estimate-btn {
    background: linear-gradient(135deg, #2d5016 0%, #4a7c2a 100%);
    color: white;
  }
  
  .mobile-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
  }
  
  .mobile-cta-btn .cta-icon {
    font-size: 16px;
    animation: pulse 2s infinite;
  }
  
  @keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
  }
  
  /* スマホでのみ表示 */
  @media (max-width: 768px) {
    .mobile-cta-buttons {
      display: flex;
    }
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 15px;
  }
  
  .hero {
    padding: 40px 15px;
  }
  
  section {
    padding: 40px 0;
  }
  
  .service-item,
  .feature-item,
  .testimonial-item,
  .promise-item {
    padding: 20px;
  }
  
  .cta-btn {
    padding: 18px 30px;
    font-size: 20px;
    min-width: 250px;
  }
  
  .cta-btn-large {
    padding: 16px 32px;
    font-size: 18px;
  }
}

/* アニメーション */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.8s ease-out;
}

/* ホバー効果 */
.service-item:hover,
.feature-item:hover,
.testimonial-item:hover,
.promise-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

/* スクロール効果 */
.scroll-fade {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-fade.show {
  opacity: 1;
  transform: translateY(0);
}

/* 料金比較表セクション */
.pricing-section {
  background: #f8f9fa;
  padding: 80px 0;
}

.pricing-intro {
  text-align: center;
  font-size: 18px;
  margin-bottom: 40px;
  color: #495057;
}

.pricing-table {
  background: #fff;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  margin-bottom: 50px;
}

.pricing-table table {
  width: 100%;
  border-collapse: collapse;
}

.pricing-table th,
.pricing-table td {
  padding: 20px;
  text-align: center;
  border-bottom: 1px solid #e9ecef;
}

.pricing-table th {
  background: #2d5016;
  color: #fff;
  font-weight: bold;
  font-size: 16px;
}

.pricing-table .highlight-column {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  font-weight: bold;
}

.pricing-table .price {
  font-size: 18px;
  font-weight: bold;
}

.pricing-table td small {
  display: block;
  font-size: 12px;
  opacity: 0.8;
  margin-top: 5px;
}

.pricing-benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
}

.benefit-item {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.benefit-item:hover {
  transform: translateY(-5px);
}

.benefit-item h3 {
  font-size: 20px;
  margin-bottom: 15px;
  color: #2d5016;
}

.benefit-item p {
  color: #495057;
  line-height: 1.6;
}

/* 詳細なお客様の声 */
.testimonial-item.detailed {
  grid-column: span 1;
  margin-bottom: 30px;
}

.testimonial-header {
  background: linear-gradient(135deg, #2d5016 0%, #4a7c59 100%);
  color: #fff;
  padding: 20px;
  border-radius: 15px 15px 0 0;
}

.testimonial-header h3 {
  font-size: 18px;
  margin: 0;
  line-height: 1.4;
}

.testimonial-item.detailed .testimonial-content {
  padding: 30px;
  background: #fff;
  border-radius: 0 0 15px 15px;
}

.testimonial-item.detailed .testimonial-content p {
  margin-bottom: 15px;
  line-height: 1.7;
}

.testimonial-item.detailed .testimonial-content p:last-child {
  margin-bottom: 0;
}

.testimonial-details {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-top: 15px;
  padding: 0;
  background: transparent;
  border-top: 1px solid rgba(255,255,255,0.3);
  padding-top: 15px;
}

.testimonial-detail-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: rgba(255,255,255,0.2);
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  min-width: 120px;
  border: 1px solid rgba(255,255,255,0.3);
}

.detail-label {
  font-size: 12px;
  font-weight: normal;
  margin-bottom: 5px;
}

.detail-value {
  font-size: 18px;
  font-weight: bold;
}

.price-number {
  color: #ff6b35;
  font-weight: bold;
  font-size: 20px;
}

.testimonial-title {
  background: #2d5016;
  color: white;
  padding: 15px 20px;
  border-radius: 8px;
  margin-bottom: 20px;
}

.testimonial-title h3 {
  margin: 0 0 15px 0;
  font-size: 16px;
  line-height: 1.4;
}

.testimonial-title .testimonial-details {
  border-top: 1px solid rgba(255,255,255,0.3);
  padding-top: 15px;
  margin-top: 15px;
}

.testimonial-title .testimonial-detail-item {
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.3);
}

/* 見積もりの流れセクション */
.flow-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
}

.flow-steps {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  max-width: 800px;
  margin: 0 auto;
}

.flow-step {
  background: #fff;
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.1);
  position: relative;
  transition: transform 0.3s ease;
}

.flow-step:hover {
  transform: translateY(-5px);
}

.step-number {
  position: absolute;
  top: -15px;
  left: 30px;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  color: #fff;
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: bold;
}

.step-icon {
  font-size: 48px;
  text-align: center;
  margin-bottom: 20px;
}

.flow-step h3 {
  color: #2d5016;
  font-size: 20px;
  margin-bottom: 10px;
  text-align: center;
}

.flow-step h4 {
  color: #495057;
  font-size: 18px;
  margin-bottom: 15px;
  text-align: center;
}

.flow-step p {
  color: #6c757d;
  line-height: 1.6;
  margin-bottom: 10px;
}

.flow-step small {
  color: #dc3545;
  font-style: italic;
  display: block;
  margin-top: 10px;
}

/* レスポンシブ対応 - 料金比較表 */
@media (max-width: 768px) {
  .pricing-table {
    overflow-x: auto;
  }
  
  .pricing-table table {
    min-width: 600px;
  }
  
  .pricing-table th,
  .pricing-table td {
    padding: 15px 10px;
    font-size: 14px;
  }
  
  .pricing-benefits {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .benefit-item {
    padding: 20px;
  }
}

/* レスポンシブ対応 - お客様の声 */
@media (max-width: 768px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonial-header h3 {
    font-size: 16px;
  }
  
  .testimonial-item.detailed .testimonial-content {
    padding: 20px;
  }
}

/* レスポンシブ対応 - 見積もりの流れ */
@media (max-width: 768px) {
  .flow-steps {
    gap: 30px;
  }
  
  .flow-step {
    padding: 20px;
  }
  
  .step-number {
    left: 20px;
  }
  
  .step-icon {
    font-size: 36px;
  }
  
  .flow-step h3 {
    font-size: 18px;
  }
  
  .flow-step h4 {
    font-size: 16px;
  }
}

/* セクション全体の調整 */
.service-overview {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
  padding: 80px 0 !important;
  padding-bottom: 60px !important; /* セクション下部にパディング追加 */
}

.service-summary {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 40px 0; /* 上下にパディング追加 */
}

.service-item-main {
  background: linear-gradient(135deg, #f8f9fa 0%, #e8f5e8 100%);
  border: 2px solid #2d5016;
  border-radius: 20px;
  padding: 30px;
  margin-bottom: 20px;
}

.service-summary {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.service-item-main {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  overflow: hidden;
  padding: 30px;
}

.detailed-service-item.cutting-main {
  background: linear-gradient(135deg, #f8f9fa 0%, #e8f5e8 100%);
  border: 2px solid #2d5016;
}

.other-services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}

@media (min-width: 769px) {
  .other-services-grid {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}

.other-service-item {
  background: #fff;
  border-radius: 15px;
  padding: 20px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  text-align: center;
}

.detailed-service-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 5px;
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
  z-index: 2;
}

.detailed-service-item:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}

/* ===================================
   メイン画像の表示修正
   =================================== */
.service-detail-image {
  width: 100%;
  text-align: center;
  margin-bottom: 45px;
  padding-bottom: 25px;
  overflow: visible;
  background: transparent;
  min-height: auto;
}

/* 顔が切れないように高さ調整 */
.detail-service-img {
  width: 100%;
  height: auto;
  max-height: 220px; /* 高さを増加 */
  max-width: 650px;
  object-fit: cover;
  object-position: center top; /* 上部を重視して顔を表示 */
  border-radius: 10px;
  display: block;
  margin: 0 auto 30px auto;
  box-shadow: 0 3px 12px rgba(0,0,0,0.12);
  border: 1px solid rgba(45, 80, 22, 0.1);
}

.service-image-gallery {
  position: absolute;
  bottom: 10px;
  left: 10px;
  right: 10px;
  display: flex;
  gap: 5px;
  justify-content: center;
}

.gallery-img {
  width: 60px;
  height: 45px;
  object-fit: cover;
  border-radius: 5px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  transition: all 0.3s ease;
  cursor: pointer;
}

.gallery-img:hover {
  border-color: #ff6b35;
  transform: scale(1.05);
}

.detailed-service-item:hover .detail-service-img {
  transform: scale(1.05);
}

/* サービス詳細コンテンツエリアの調整 */
.service-detail-content {
  margin-top: 50px; /* ギャラリーとの間隔を確保 */
  padding: 30px;
  padding-top: 30px;
  display: flex;
  flex-direction: column;
  clear: both;
}

.detailed-service-item .service-icon {
  font-size: 40px;
  margin-bottom: 15px;
}

.detailed-service-item h3 {
  color: #2d5016;
  font-size: 22px;
  margin-bottom: 15px;
  text-align: left;
}

.detailed-service-item h4 {
  color: #ff6b35;
  font-size: 16px;
  margin-bottom: 15px;
  font-weight: bold;
}

.detailed-service-item p {
  color: #495057;
  line-height: 1.7;
  margin-bottom: 15px;
}

.garden-styles {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.garden-styles h5 {
  color: #2d5016;
  margin-bottom: 10px;
  font-size: 16px;
}

.cutting-features, .cutting-cases {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.cutting-features h5, .cutting-cases h5 {
  color: #2d5016;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
}

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

.feature-list li {
  padding: 8px 0;
  border-bottom: 1px solid #e9ecef;
  color: #495057;
}

.feature-list li:last-child {
  border-bottom: none;
}

.case-examples {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

@media (max-width: 768px) {
  .case-examples {
    grid-template-columns: 1fr;
  }
}

.case-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: #fff;
  border-radius: 8px;
  border-left: 4px solid #ff6b35;
}

.case-icon {
  font-size: 24px;
  min-width: 30px;
}

.case-text {
  color: #495057;
  line-height: 1.5;
}

.case-text strong {
  color: #2d5016;
}

.safety-measures {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.safety-measures h5 {
  color: #2d5016;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
}

.safety-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.safety-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #495057;
}

.safety-icon {
  font-size: 20px;
  min-width: 25px;
}

.cutting-price-info {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.cutting-price-info h5 {
  color: #2d5016;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
}

.price-info-grid {
  margin-bottom: 15px;
}

.price-row-1,
.price-row-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
  margin-bottom: 15px;
}

.price-row-2 {
  margin-bottom: 0;
}

@media (max-width: 480px) {
  .price-row-1,
  .price-row-2 {
    grid-template-columns: 1fr;
  }
}

.price-info-item {
  background: #fff;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  border: 2px solid #e9ecef;
}

.tree-height {
  font-weight: bold;
  color: #2d5016;
  margin-bottom: 8px;
}

.price-range {
  color: #ff6b35;
  font-weight: bold;
  font-size: 16px;
}

.price-note {
  font-size: 14px;
  color: #6c757d;
  text-align: center;
  margin: 0;
}

.cutting-process, .cutting-equipment, .emergency-cutting {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.cutting-process h5, .cutting-equipment h5, .emergency-cutting h5 {
  color: #2d5016;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
}

.process-timeline {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.process-step {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 25px;
  background: linear-gradient(135deg, #fff 0%, #f8f9fa 100%);
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(45, 80, 22, 0.1);
  border: 2px solid #e8f4e8;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.process-step:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(45, 80, 22, 0.15);
}

.step-icon {
  font-size: 40px;
  min-width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #2d5016 0%, #4a7c23 100%);
  border-radius: 50%;
  color: white;
  box-shadow: 0 4px 15px rgba(45, 80, 22, 0.3);
}

.step-content {
  flex: 1;
}

.step-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.step-header h6 {
  color: #2d5016;
  font-size: 18px;
  font-weight: bold;
  margin: 0;
}

.step-time {
  background: #ff6b35;
  color: white;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: bold;
}

.step-content p {
  color: #495057;
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.step-arrow {
  position: absolute;
  bottom: -15px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 24px;
  color: #2d5016;
  background: white;
  border-radius: 50%;
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

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

@media (max-width: 768px) {
  .process-timeline {
    max-width: 100%;
    gap: 25px;
  }
  
  .process-step {
    padding: 20px;
    gap: 15px;
  }
  
  .step-icon {
    font-size: 30px;
    min-width: 50px;
    height: 50px;
  }
  
  .step-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
  
  .step-header h6 {
    font-size: 16px;
  }
}

.step-num {
  background: #2d5016;
  color: #fff;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 14px;
  min-width: 30px;
}

.step-content {
  color: #495057;
  line-height: 1.5;
}

.step-content strong {
  color: #2d5016;
}

.equipment-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 480px) {
  .equipment-list {
    grid-template-columns: 1fr;
  }
}

.equipment-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: #495057;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 8px;
  border-left: 4px solid #2d5016;
}

.equip-content {
  flex: 1;
}

.equip-content strong {
  display: block;
  margin-bottom: 5px;
  color: #2d5016;
  font-size: 14px;
}

.equip-content p {
  font-size: 12px;
  color: #6c757d;
  line-height: 1.4;
  margin: 0;
}

.equip-icon {
  font-size: 20px;
  min-width: 25px;
}

.emergency-info {
  background: #fff;
  padding: 20px;
  border-radius: 8px;
  border: 2px solid #ff6b35;
}

.emergency-list {
  margin: 15px 0;
  padding-left: 20px;
  color: #495057;
}

.emergency-contact {
  background: #ff6b35;
  color: #fff;
  padding: 15px;
  border-radius: 8px;
  text-align: center;
  margin: 15px 0 0 0;
  font-size: 16px;
}

.emergency-phone {
  color: #fff;
  text-decoration: underline;
  font-weight: bold;
}

.emergency-phone:hover {
  color: #fff3cd;
  text-decoration: none;
}

.cutting-speciality, .cutting-comparison, .cutting-guarantee {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.cutting-speciality h5, .cutting-comparison h5, .cutting-guarantee h5 {
  color: #2d5016;
  margin-bottom: 15px;
  font-size: 16px;
  font-weight: bold;
}

.speciality-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

.speciality-item {
  background: #fff;
  padding: 15px;
  border-radius: 8px;
  border-left: 4px solid #ff6b35;
}

.spec-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.spec-icon {
  font-size: 20px;
}

.speciality-item p {
  color: #495057;
  margin: 0;
  line-height: 1.5;
}

.comparison-table {
  background: #fff;
  border-radius: 8px;
  overflow: hidden;
}

.comparison-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.comparison-row:has(.comp-item-label) {
  grid-template-columns: 1fr;
  background: #f8f9fa;
  border-top: 2px solid #2d5016;
  margin-top: 8px;
}

.comp-item-label {
  padding: 8px 12px;
  font-weight: bold;
  color: #2d5016;
  text-align: center;
  background: #f8f9fa;
}

.comparison-row.header {
  background: #2d5016;
  color: #fff;
  font-weight: bold;
}

.comp-item {
  padding: 12px;
  border-right: 1px solid #e9ecef;
  text-align: center;
  font-size: 14px;
}

.comp-item:last-child {
  border-right: none;
}

.comp-item.highlight {
  background: #fff3cd;
  color: #2d5016;
  font-weight: bold;
}

.comparison-row:not(.header) {
  border-bottom: 1px solid #e9ecef;
}

.guarantee-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 15px;
}

@media (max-width: 480px) {
  .guarantee-list {
    grid-template-columns: 1fr;
  }
}

.guarantee-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: #fff;
  border-radius: 8px;
  border-left: 4px solid #2d5016;
}

.guarantee-icon {
  font-size: 20px;
  color: #2d5016;
  min-width: 25px;
}

.guarantee-text {
  color: #495057;
  line-height: 1.5;
}

.guarantee-text strong {
  color: #2d5016;
}

.cutting-gallery-section {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

/* ギャラリーセクションの調整 */
.cutting-gallery-section {
  margin-top: 60px; /* 上マージンを大幅に増加 */
  padding-top: 40px; /* パディングも追加 */
  clear: both;
  position: relative;
  z-index: 1;
}

.cutting-gallery-section h5 {
  color: #2d5016;
  margin-bottom: 20px;
  font-size: 18px;
  font-weight: bold;
}

/* ===================================
   伐採作業実績ギャラリー - 2列レイアウト
   =================================== */
.cutting-work-gallery {
  display: grid !important;
  grid-template-columns: repeat(2, 1fr) !important;
  gap: 20px !important;
  margin: 20px 0 !important;
}

.work-photo-item {
  display: flex !important;
  flex-direction: column !important;
  background: #fff !important;
  border-radius: 8px !important;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1) !important;
  overflow: hidden !important;
  transition: transform 0.3s ease !important;
}

.work-photo-item:hover {
  transform: translateY(-5px) !important;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15) !important;
}

.work-photo {
  width: 100% !important;
  height: 200px !important;
  object-fit: cover !important;
  display: block !important;
}

.work-photo-full {
  object-fit: cover;
}

.photo-description {
  padding: 15px !important;
  flex: 1 !important;
}

.photo-description h6 {
  margin: 0 0 10px 0 !important;
  font-size: 16px !important;
  font-weight: bold !important;
  color: #2d5016 !important;
}

.photo-description p {
  margin: 0 !important;
  font-size: 14px !important;
  line-height: 1.4 !important;
  color: #666 !important;
}

/* タブレット対応 */
@media (max-width: 1024px) {
  .cutting-work-gallery {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 15px !important;
  }
  
  .work-photo {
    height: 180px !important;
  }
}

/* スマホ対応でギャラリーを1列に */
@media (max-width: 768px) {
  .cutting-work-gallery {
    grid-template-columns: 1fr !important;
    gap: 15px !important;
  }
  
  .work-photo {
    height: 180px !important;
  }
  
  .photo-description {
    padding: 12px !important;
  }
}

/* メイン画像のレスポンシブ対応 */
@media (max-width: 768px) {
  .detail-service-img {
    max-height: 180px;
    max-width: 100%;
  }
  
  .service-detail-image {
    margin-bottom: 40px;
    padding-bottom: 20px;
  }
  
  .cutting-gallery-section {
    margin-top: 50px;
    padding-top: 30px;
  }
}

@media (max-width: 480px) {
  .detail-service-img {
    max-height: 110px;
    border-radius: 8px;
  }
}

@media (max-width: 1024px) {
  .detail-service-img {
    max-height: 200px;
    max-width: 550px;
  }
}

.other-services-section {
  margin-top: 40px;
}

.other-services-section h3 {
  color: #2d5016;
  margin-bottom: 20px;
  font-size: 24px;
  text-align: center;
}

.other-service-item .service-icon {
  font-size: 36px;
  margin-bottom: 15px;
}

.other-service-item h4 {
  color: #2d5016;
  margin-bottom: 15px;
  font-size: 18px;
}

.other-service-img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 15px;
}

.other-service-item p {
  color: #495057;
  font-size: 14px;
  line-height: 1.5;
  margin-bottom: 15px;
}

.other-service-price {
  background: #ff6b35;
  color: #fff;
  padding: 8px 15px;
  border-radius: 20px;
  font-weight: bold;
  font-size: 16px;
  display: inline-block;
}

/* レスポンシブ対応 - サービス概要 */
@media (max-width: 768px) {
  .service-overview {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%) !important;
    padding: 60px 0 !important;
  }
  
  .service-summary {
    gap: 30px;
  }
  
  .service-item-main {
    padding: 20px;
    margin-bottom: 15px;
  }
  
  .service-detail-image {
    height: 200px;
  }
  
  .service-detail-content {
    padding: 20px;
  }
  
  .service-item-main h3 {
    font-size: 18px;
    text-align: center;
  }
}

.detailed-service-item h4 {
  color: #ff6b35;
  font-size: 18px;
  margin-bottom: 20px;
  text-align: center;
  font-weight: normal;
}

.detailed-service-item p {
  color: #495057;
  line-height: 1.7;
  margin-bottom: 15px;
}

.detailed-service-item p strong {
  color: #2d5016;
}

.garden-styles {
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(247, 147, 30, 0.1) 100%);
  padding: 20px;
  border-radius: 10px;
  margin-top: 20px;
}

.garden-styles h5 {
  color: #2d5016;
  font-size: 16px;
  margin-bottom: 10px;
}

.garden-styles p {
  margin-bottom: 10px;
  font-size: 14px;
}

/* モバイル用軽量化 */
@media (max-width: 768px) {
  .work-photo-item {
    margin-bottom: 15px !important;
  }
  
  .photo-description h6 {
    font-size: 14px !important;
  }
  
  .photo-description p {
    font-size: 12px !important;
    line-height: 1.4 !important;
  }
  
  .other-services-grid {
    grid-template-columns: 1fr !important;
    gap: 15px !important;
  }
  
  .other-service-img {
    height: 120px !important;
  }
    height: 35px;
  }
  
  .price-info-grid {
    grid-template-columns: 1fr;
  }
  
  .detailed-service-item {
    grid-template-columns: 1fr;
    padding: 20px;
  }
  
  .service-detail-image {
    height: 200px;
    margin-bottom: 20px;
  }
  
  .cutting-work-gallery {
    grid-template-columns: 1fr;
  }
  
  .other-services-grid {
    grid-template-columns: 1fr;
  }
  
  .speciality-grid {
    grid-template-columns: 1fr;
  }
  
  .comparison-row {
    grid-template-columns: repeat(2, 1fr);
    font-size: 12px;
  }
  
  .comp-item {
    padding: 8px;
  }
}


/* おはな造園の3つの約束セクション */
.promises-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
}

.promises-section h2 {
  color: #2d5016;
  text-align: center;
  margin-bottom: 50px;
}

.promises-section h2::after {
  background: linear-gradient(135deg, #ff6b35 0%, #f7931e 100%);
}

.promise-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.promise-item {
  background: rgba(255,255,255,0.1);
  padding: 40px;
  border-radius: 20px;
  text-align: center;
  transition: transform 0.3s ease, background 0.3s ease;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255,255,255,0.1);
}

.promise-item:hover {
  transform: translateY(-10px);
  background: rgba(255,255,255,0.15);
  border-color: rgba(255, 107, 53, 0.3);
}

.promise-icon {
  font-size: 60px;
  margin-bottom: 25px;
  display: block;
}

.promise-item h3 {
  font-size: 22px;
  margin-bottom: 15px;
  color: #2d5016;
}

.promise-item p {
  color: #666;
  line-height: 1.6;
}

/* クロージングセクション */
.closing-section {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  padding: 80px 0;
  text-align: center;
}

.closing-text {
  font-size: 20px;
  color: #495057;
  margin-bottom: 40px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.closing-actions {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
}

.back-to-top-btn {
  background: #6c757d;
  color: white;
  padding: 12px 20px;
  border-radius: 30px;
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-sizing: border-box;
  min-width: auto;
  min-height: auto;
  width: auto;
  height: auto;
  line-height: 1;
}

.back-to-top-btn:hover {
  background: #5a6268;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(108, 117, 125, 0.4);
}

/* レスポンシブ対応 - 約束セクション */
@media (max-width: 768px) {
  .promises-section {
    padding: 60px 0;
  }
  
  .promise-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .promise-item {
    padding: 30px 20px;
  }
  
  .promise-icon {
    font-size: 48px;
    margin-bottom: 20px;
  }
  
  .promise-item h3 {
    font-size: 18px;
    color: #ffffff;
  }
  
  .closing-text {
    font-size: 18px;
  }
  
  /* セールスポイント */
  .selling-points-section {
    padding: 40px 0;
  }
  
  .selling-points-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  
  .selling-point-item {
    padding: 25px 15px;
  }
  
  .selling-point-item.featured {
    transform: none;
    margin-bottom: 10px;
  }
  
  .selling-point-item.featured:hover {
    transform: translateY(-5px);
  }
  
  .point-icon {
    font-size: 40px;
    margin-bottom: 12px;
  }
  
  .selling-point-item h3 {
    font-size: 18px;
  }
  
  /* ナビゲーション - モバイル */
  .nav-menu {
    position: fixed;
    top: 80px;
    right: -100%;
    width: 100%;
    height: calc(100vh - 80px);
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    justify-content: flex-start;
    padding-top: 50px;
    gap: 20px;
    transition: right 0.3s ease;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  .nav-link {
    font-size: 18px;
    padding: 15px 30px;
    text-align: center;
  }
  
  .nav-cta {
    margin: 20px;
    text-align: center;
  }
}