/* ========================================
   トップページ固有CSS
   ======================================== */

:root {
  --primary: #1a3a4a;
  --primary-light: #2d5a6e;
  --accent: #c9a86c;
  --accent-light: #e8d4b0;
  --text: #222;
  --text-light: #444;
  --white: #fff;
  --bg-light: #f8f9fa;
  --bg-cream: #faf9f7;
}

/* トップページ用ヘッダー（オーバーライド） */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 15px 40px;
  background: rgba(255,255,255,0.98);
  box-shadow: 0 2px 30px rgba(0,0,0,0.08);
  border-bottom: none;
}

.header-inner {
  max-width: 1200px;
}

.logo {
  flex-direction: column;
  align-items: flex-start;
  gap: 0;
}

.logo-main {
  font-family: 'Cormorant Garamond', serif;
  font-size: 16px;
  font-weight: 500;
  color: #E61E4D;
  letter-spacing: 0.15em;
}

.logo-sub {
  letter-spacing: 0.15em;
  margin-top: 2px;
}

/* トップページ用ハンバーガー色 */
.toggle_btn span {
  background: linear-gradient(135deg, #E61E4D 0%, #D70466 100%);
}

#navArea.open .toggle_btn span {
  background: linear-gradient(135deg, #E61E4D 0%, #D70466 100%);
}

/* トップページ用ナビスタイル */
#navArea nav .nav-category {
  color: #E61E4D;
  letter-spacing: 2px;
  margin-top: 25px;
}

#navArea nav .nav-category:first-of-type {
  margin-top: 0;
}

#navArea nav .nav-main-btn .btn-icon {
  background: linear-gradient(135deg, #E61E4D, #D70466);
}

#navArea nav .nav-list li {
  margin-bottom: 5px;
}

#navArea nav .nav-list li a {
  font-size: 14px;
  padding: 10px 0;
}

#navArea nav .nav-list li a .arrow-icon {
  width: 28px;
  height: 28px;
  font-size: 12px;
}

#navArea nav .nav-list li a:hover .arrow-icon {
  border-color: #E61E4D;
  color: #E61E4D;
}

/* コンテナ（トップページ用） */
.container {
  max-width: 1200px;
  padding: 0 40px;
}

/* ========================================
   HERO
   ======================================== */
.hero {
  position: relative;
  height: 80vh;
  min-height: 550px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 80px;
}

.hero-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  z-index: 0;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to bottom,
    rgba(0, 80, 130, 0.35) 0%,
    rgba(0, 120, 160, 0.25) 50%,
    rgba(0, 150, 180, 0.3) 100%
  );
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--white);
  padding: 0 20px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.hero-label {
  font-size: 15px;
  letter-spacing: 0.25em;
  margin-bottom: 25px;
  opacity: 0.95;
  text-shadow: 0 1px 10px rgba(0,0,0,0.3);
  font-weight: 400;
}

.hero-title {
  font-size: clamp(30px, 5vw, 52px);
  font-weight: 400;
  line-height: 1.4;
  margin-bottom: 15px;
  letter-spacing: 0.08em;
  text-shadow: 0 3px 30px rgba(0,0,0,0.4);
}

.hero-title-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(14px, 2vw, 18px);
  letter-spacing: 0.2em;
  opacity: 0.9;
  margin-bottom: 30px;
  font-weight: 400;
  text-shadow: 0 2px 15px rgba(0,0,0,0.3);
}

.hero-description {
  font-size: 15px;
  line-height: 2;
  opacity: 0.95;
  max-width: 550px;
  margin: 0 auto;
  text-shadow: 0 1px 15px rgba(0,0,0,0.3);
}

.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--white);
  opacity: 0.9;
  animation: bounce 2s infinite;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.scroll-indicator span {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  letter-spacing: 0.2em;
  margin-bottom: 8px;
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--white), transparent);
}

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ========================================
   FEATURED SLIDER
   ======================================== */
.featured-section {
  padding: 60px 0;
  background: var(--white);
}

.featured-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 25px;
  padding: 0 40px;
  max-width: 1400px;
  margin-left: auto;
  margin-right: auto;
}

.featured-title {
  font-size: 22px;
  font-weight: 500;
  color: var(--text);
}

.featured-nav {
  display: flex;
  gap: 10px;
}

.featured-nav button {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid #ddd;
  background: var(--white);
  cursor: pointer;
  font-size: 14px;
  transition: all 0.3s;
}

.featured-nav button:hover {
  border-color: var(--text);
}

.featured-nav button:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.slider-container {
  overflow: hidden;
  padding: 0 40px;
  max-width: 1400px;
  margin: 0 auto;
}

.slider-track {
  display: flex;
  gap: 20px;
  transition: transform 0.4s ease;
}

.property-slide {
  flex: 0 0 280px;
}

.property-slide a {
  display: block;
}

.slide-image-container {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 12px;
}

.slide-image {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, #e0e5e8, #c8d0d5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #555;
  font-size: 12px;
  text-align: center;
}

.slide-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: var(--white);
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 11px;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.slide-title {
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
}

.slide-area {
  font-size: 13px;
  color: var(--text-light);
  margin-bottom: 2px;
}

.slide-room-type {
  font-size: 12px;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 6px;
}

.slide-price {
  font-size: 14px;
  color: var(--text);
  margin-top: 6px;
}

.slide-price strong {
  font-weight: 600;
}

/* ========================================
   SEARCH SECTION
   ======================================== */
.search-section {
  padding: 80px 0;
  background: var(--bg-cream);
}

.search-header {
  text-align: center;
  margin-bottom: 50px;
}

.section-label {
  font-family: 'Cormorant Garamond', serif;
  font-size: 12px;
  letter-spacing: 0.3em;
  color: var(--accent);
  margin-bottom: 15px;
}

.section-title {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 400;
  color: var(--primary);
  margin-bottom: 20px;
  line-height: 1.6;
  letter-spacing: 0.08em;
}

.section-title-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  letter-spacing: 0.2em;
  color: var(--text-light);
  margin-top: 10px;
  display: block;
}

.search-categories {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
}

.search-category h3 {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary);
  letter-spacing: 0.1em;
  margin-bottom: 25px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--accent);
}

.search-links-area {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px;
}

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

.search-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 20px 10px;
  background: var(--white);
  border-radius: 12px;
  text-align: center;
  transition: all 0.3s;
  border: 1px solid transparent;
}

.search-link:hover {
  border-color: var(--accent);
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

.search-link-icon {
  width: 45px;
  height: 45px;
  background: var(--bg-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.search-link-title {
  font-size: 13px;
  font-weight: 500;
  color: var(--primary);
}

.search-link-desc {
  font-size: 10px;
  color: var(--text-light);
  line-height: 1.5;
}

/* ========================================
   STAY PLANS
   ======================================== */
.stay-plans {
  padding: 80px 0;
  background: var(--white);
}

.stay-plans-header {
  text-align: center;
  margin-bottom: 50px;
}

.stay-plans-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.stay-plan-card {
  background: var(--bg-light);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.4s;
  border: 2px solid transparent;
}

.stay-plan-card:hover {
  border-color: var(--accent);
  background: var(--white);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.stay-plan-icon {
  font-size: 36px;
  margin-bottom: 15px;
}

.stay-plan-name {
  font-size: 18px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 6px;
}

.stay-plan-name-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 11px;
  color: var(--text-light);
  letter-spacing: 0.15em;
  margin-bottom: 12px;
}

.stay-plan-period {
  font-size: 14px;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 12px;
}

.stay-plan-desc {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.7;
}

.stay-plan-link {
  display: inline-block;
  margin-top: 15px;
  font-size: 11px;
  color: var(--primary);
  letter-spacing: 0.1em;
  border-bottom: 1px solid var(--primary);
  padding-bottom: 3px;
}

/* ========================================
   SERVICES
   ======================================== */
.services {
  padding: 80px 0;
  background: var(--bg-cream);
}

.services-header {
  text-align: center;
  margin-bottom: 50px;
}

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

.service-card {
  background: var(--white);
  border-radius: 16px;
  padding: 30px 20px;
  text-align: center;
  transition: all 0.3s;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

.service-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin: 0 auto 20px;
}

.service-name {
  font-size: 16px;
  font-weight: 500;
  color: var(--primary);
  margin-bottom: 12px;
}

.service-desc {
  font-size: 12px;
  color: var(--text-light);
  line-height: 1.8;
}

/* ========================================
   CONCEPT
   ======================================== */
.concept {
  padding: 100px 0;
  background: var(--white);
}

.concept-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.concept-image {
  height: 450px;
  background: linear-gradient(135deg, #e0e5e8, #c8d0d5);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #555;
  font-size: 14px;
  border-radius: 12px;
}

.concept-description {
  font-size: 14px;
  line-height: 2.4;
  color: var(--text-light);
}

.concept-features {
  display: flex;
  gap: 30px;
  margin-top: 40px;
}

.concept-feature {
  text-align: center;
}

.concept-feature-icon {
  width: 60px;
  height: 60px;
  border: 1px solid var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 12px;
}

.concept-feature span {
  font-size: 12px;
  color: var(--text-light);
  letter-spacing: 0.1em;
}

/* ========================================
   CTA
   ======================================== */
.cta {
  padding: 100px 0;
  background: linear-gradient(135deg, #0077a8 0%, #00a0c6 50%, #00b8d4 100%);
  color: var(--white);
  text-align: center;
}

.cta-title {
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 300;
  margin-bottom: 15px;
  letter-spacing: 0.1em;
}

.cta-title-en {
  font-family: 'Cormorant Garamond', serif;
  font-size: 13px;
  letter-spacing: 0.2em;
  opacity: 0.7;
  margin-bottom: 40px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 30px;
  flex-wrap: wrap;
}

.cta-phone {
  display: flex;
  align-items: center;
  gap: 15px;
  background: rgba(255,255,255,0.15);
  padding: 25px 40px;
  border: 1px solid rgba(255,255,255,0.3);
  border-radius: 8px;
  transition: all 0.3s;
}

.cta-phone:hover {
  background: rgba(255,255,255,0.25);
}

.cta-phone-icon {
  font-size: 28px;
}

.cta-phone-text {
  text-align: left;
}

.cta-phone-number {
  font-family: 'Cormorant Garamond', serif;
  font-size: 28px;
  letter-spacing: 0.1em;
}

.cta-phone-note {
  font-size: 11px;
  opacity: 0.7;
  margin-top: 3px;
}

.cta-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  color: #0077a8;
  padding: 25px 40px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.1em;
  border-radius: 8px;
  transition: all 0.3s;
}

.cta-btn:hover {
  background: #f0f0f0;
}

/* ========================================
   FOOTER（トップページ用）
   ======================================== */
.footer {
  background: var(--white);
  color: var(--text);
  padding: 80px 0 40px;
  border-top: 1px solid #eee;
  margin-top: 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 24px;
  letter-spacing: 0.15em;
  color: var(--primary);
  margin-bottom: 20px;
}

.footer-brand p {
  font-size: 13px;
  line-height: 2;
  color: var(--text-light);
}

.footer-links h4 {
  font-size: 12px;
  letter-spacing: 0.15em;
  margin-bottom: 25px;
  color: var(--accent);
}

.footer-links a {
  display: block;
  font-size: 13px;
  color: var(--text-light);
  padding: 8px 0;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--primary);
}

.footer-bottom {
  border-top: 1px solid #eee;
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  font-size: 11px;
  color: var(--text-light);
}

/* ========================================
   SCROLL TOP
   ======================================== */
.scroll-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  background: var(--primary);
  color: var(--white);
  border: none;
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s;
  z-index: 999;
}

.scroll-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-top:hover {
  background: var(--accent);
}

/* ========================================
   レスポンシブ
   ======================================== */
@media (max-width: 900px) {
  .header {
    padding: 15px 20px;
  }
  
  .container {
    padding: 0 20px;
  }
  
  .search-categories {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .concept-inner {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .concept-image {
    height: 300px;
  }
  
  .footer-inner {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 767px) {
  #navArea nav {
    right: -95%;
    width: 95%;
    max-width: 400px;
  }
}

@media (max-width: 600px) {
  .featured-header {
    padding: 0 20px;
  }
  
  .slider-container {
    padding: 0 20px;
  }
  
  .property-slide {
    flex: 0 0 260px;
  }
  
  .stay-plan-card {
    padding: 25px 15px;
  }
  
  .stay-plan-icon {
    font-size: 30px;
  }
  
  .stay-plan-name {
    font-size: 15px;
  }
  
  .stay-plan-period {
    font-size: 12px;
  }
  
  .stay-plan-desc {
    font-size: 11px;
  }
  
  .service-card {
    padding: 25px 15px;
  }
  
  .service-icon {
    width: 60px;
    height: 60px;
    font-size: 28px;
  }
  
  .service-name {
    font-size: 14px;
  }
  
  .service-desc {
    font-size: 11px;
  }
}

@media (max-width: 500px) {
  .search-link {
    padding: 15px 8px;
  }
  
  .search-link-icon {
    width: 40px;
    height: 40px;
    font-size: 18px;
  }
  
  .search-link-title {
    font-size: 12px;
  }
  
  .search-link-desc {
    font-size: 9px;
  }
  
  .footer-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
}