/*
Theme Name: Japan Innovation
Theme URI: https://japan-innovation.co.jp
Author: Japan Innovation Inc.
Description: ジャパンイノベーション株式会社 - ドローン建物調査専門のWordPressテーマ
Version: 1.0.0
Text Domain: japan-innovation
*/

/* ========================================
   CSS Variables & Reset
   ======================================== */
:root {
  --primary: #0a2e5c;
  --primary-light: #1a4a8a;
  --accent: #00a0e9;
  --accent-light: #4dc4f7;
  --accent-dark: #0080c0;
  --orange: #f39800;
  --orange-light: #ffb84d;
  --white: #ffffff;
  --gray-50: #f8f9fa;
  --gray-100: #f0f2f5;
  --gray-200: #e2e6ea;
  --gray-300: #ccd1d9;
  --gray-600: #6c757d;
  --gray-800: #343a40;
  --gray-900: #1a1a2e;
  --text: #333333;
  --text-light: #666666;
  --shadow: 0 2px 15px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --radius: 8px;
  --radius-lg: 16px;
  --transition: all 0.3s ease;
  --max-width: 1200px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;
  color: var(--text);
  line-height: 1.8;
  background: var(--white);
  overflow-x: hidden;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  color: var(--accent);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent-dark);
}

ul, ol {
  list-style: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ========================================
   Header
   ======================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(10px);
  box-shadow: 0 1px 10px rgba(0,0,0,0.06);
  transition: var(--transition);
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  height: 80px;
}

.site-logo a {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--primary);
  font-weight: 700;
  font-size: 1.2rem;
}

.site-logo img {
  height: 45px;
  width: auto;
}

.site-logo .logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.3;
}

.site-logo .logo-text .company-name-ja {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.site-logo .logo-text .company-name-en {
  font-size: 0.65rem;
  font-weight: 400;
  color: var(--gray-600);
  letter-spacing: 0.1em;
}

/* Navigation */
.main-nav ul {
  display: flex;
  gap: 32px;
  align-items: center;
}

.main-nav a {
  color: var(--text);
  font-size: 0.9rem;
  font-weight: 500;
  position: relative;
  padding: 8px 0;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: var(--transition);
}

.main-nav a:hover {
  color: var(--accent);
}

.main-nav a:hover::after {
  width: 100%;
}

.nav-cta a {
  background: var(--accent);
  color: var(--white) !important;
  padding: 10px 24px !important;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.85rem;
}

.nav-cta a::after {
  display: none;
}

.nav-cta a:hover {
  background: var(--accent-dark);
  color: var(--white) !important;
  transform: translateY(-1px);
}

/* Mobile Menu Toggle */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--primary);
  position: absolute;
  left: 0;
  transition: var(--transition);
}

.menu-toggle span:nth-child(1) { top: 0; }
.menu-toggle span:nth-child(2) { top: 50%; transform: translateY(-50%); }
.menu-toggle span:nth-child(3) { bottom: 0; }

.menu-toggle.active span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

.menu-toggle.active span:nth-child(2) { opacity: 0; }

.menu-toggle.active span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

/* ========================================
   Hero Section
   ======================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, var(--primary) 0%, #0d3a6e 50%, var(--primary-light) 100%);
  overflow: hidden;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background:
    radial-gradient(circle at 20% 80%, rgba(0,160,233,0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(243,152,0,0.1) 0%, transparent 50%);
  z-index: 1;
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.hero-content {
  color: var(--white);
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50px;
  padding: 8px 20px;
  font-size: 0.85rem;
  margin-bottom: 24px;
  backdrop-filter: blur(5px);
}

.hero-badge .badge-dot {
  width: 8px;
  height: 8px;
  background: var(--orange);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero h1 {
  font-size: 2.8rem;
  font-weight: 800;
  line-height: 1.3;
  margin-bottom: 20px;
}

.hero h1 .highlight {
  color: var(--accent-light);
}

.hero-description {
  font-size: 1.1rem;
  line-height: 1.9;
  opacity: 0.9;
  margin-bottom: 36px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-image {
  position: relative;
}

.hero-image-placeholder {
  background: rgba(255,255,255,0.08);
  border: 2px dashed rgba(255,255,255,0.2);
  border-radius: var(--radius-lg);
  aspect-ratio: 4/3;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.5);
  font-size: 1rem;
  text-align: center;
  padding: 40px;
}

.hero-stats {
  display: flex;
  gap: 40px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.15);
}

.hero-stat .stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-light);
}

.hero-stat .stat-label {
  font-size: 0.8rem;
  opacity: 0.7;
  margin-top: 4px;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--accent-dark);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,160,233,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.4);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.8);
  color: var(--white);
}

.btn-orange {
  background: var(--orange);
  color: var(--white);
}

.btn-orange:hover {
  background: var(--orange-light);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-white {
  background: var(--white);
  color: var(--primary);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-lg {
  padding: 18px 40px;
  font-size: 1.05rem;
}

/* ========================================
   Section Common
   ======================================== */
.section {
  padding: 100px 0;
}

.section-gray {
  background: var(--gray-50);
}

.section-dark {
  background: var(--primary);
  color: var(--white);
}

.section-header {
  text-align: center;
  margin-bottom: 60px;
}

.section-header .section-label {
  display: inline-block;
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-header h2 {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 16px;
  line-height: 1.4;
}

.section-dark .section-header h2 {
  color: var(--white);
}

.section-header .section-desc {
  font-size: 1rem;
  color: var(--text-light);
  max-width: 600px;
  margin: 0 auto;
}

.section-dark .section-header .section-desc {
  color: rgba(255,255,255,0.7);
}

/* ========================================
   Features / Strengths
   ======================================== */
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.feature-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 0;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.feature-photo {
  width: 100%;
  height: 180px;
  overflow: hidden;
}

.feature-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.feature-card:hover .feature-photo img {
  transform: scale(1.05);
}

.feature-body {
  padding: 20px 30px 30px;
}

.feature-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.8;
}

/* ========================================
   Services
   ======================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.service-image {
  height: 220px;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  font-size: 0.9rem;
  position: relative;
  overflow: hidden;
}

.service-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: linear-gradient(transparent, rgba(0,0,0,0.03));
}

.service-body {
  padding: 30px;
}

.service-tag {
  display: inline-block;
  background: rgba(0,160,233,0.1);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 12px;
}

.service-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.9rem;
  color: var(--text-light);
  line-height: 1.8;
}

.service-features {
  margin-top: 16px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.service-features span {
  background: var(--gray-50);
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.8rem;
  color: var(--text-light);
}

/* ========================================
   Flow / Process
   ======================================== */
.flow-list {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.flow-list::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 35px;
  width: 2px;
  background: var(--gray-200);
}

.flow-item {
  display: flex;
  gap: 30px;
  margin-bottom: 40px;
  position: relative;
}

.flow-item:last-child {
  margin-bottom: 0;
}

.flow-number {
  flex-shrink: 0;
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  font-weight: 800;
  position: relative;
  z-index: 1;
}

.flow-content {
  background: var(--white);
  border-radius: var(--radius);
  padding: 24px 30px;
  box-shadow: var(--shadow);
  flex: 1;
}

.flow-content h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.flow-content p {
  font-size: 0.9rem;
  color: var(--text-light);
}

/* ========================================
   Company Info
   ======================================== */
.company-table {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

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

.company-table th,
.company-table td {
  padding: 20px 30px;
  text-align: left;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.95rem;
}

.company-table th {
  width: 180px;
  background: var(--gray-50);
  font-weight: 600;
  color: var(--primary);
}

.company-table tr:last-child th,
.company-table tr:last-child td {
  border-bottom: none;
}

/* ========================================
   CTA Section
   ======================================== */
.cta-section {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  padding: 80px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,160,233,0.15), transparent 70%);
  border-radius: 50%;
}

.cta-content {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: var(--white);
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.8);
  font-size: 1.05rem;
  margin-bottom: 32px;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.cta-phone {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
}

.cta-phone .phone-number {
  color: var(--white);
  font-size: 1.4rem;
  font-weight: 700;
}

/* ========================================
   Contact Form
   ======================================== */
.contact-section {
  padding: 100px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  align-items: start;
}

.contact-info-card {
  background: var(--primary);
  color: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
}

.contact-info-card h3 {
  font-size: 1.3rem;
  margin-bottom: 24px;
}

.contact-info-item {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  align-items: flex-start;
}

.contact-info-item .icon {
  width: 44px;
  height: 44px;
  background: rgba(255,255,255,0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-info-item .info-text .label {
  font-size: 0.8rem;
  opacity: 0.7;
  margin-bottom: 2px;
}

.contact-info-item .info-text .value {
  font-size: 1rem;
  font-weight: 500;
}

.contact-form {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: 24px;
}

.form-group label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 8px;
}

.form-group label .required {
  color: #e74c3c;
  font-size: 0.8rem;
  margin-left: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius);
  font-size: 0.95rem;
  font-family: inherit;
  transition: var(--transition);
  background: var(--white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(0,160,233,0.1);
}

.form-group textarea {
  min-height: 150px;
  resize: vertical;
}

.form-submit {
  text-align: center;
  margin-top: 32px;
}

.form-submit .btn {
  min-width: 250px;
}

/* ========================================
   Footer
   ======================================== */
.site-footer {
  background: var(--gray-900);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px 40px;
}

.footer-brand .footer-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.85rem;
  line-height: 1.8;
}

.footer-nav h4,
.footer-contact h4 {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.footer-nav ul li {
  margin-bottom: 10px;
}

.footer-nav a {
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
}

.footer-nav a:hover {
  color: var(--accent-light);
}

.footer-contact-item {
  display: flex;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.85rem;
  align-items: flex-start;
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px;
  text-align: center;
  font-size: 0.8rem;
}

/* ========================================
   Page Header (Sub Pages)
   ======================================== */
.page-header {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  padding: 140px 0 60px;
  text-align: center;
  position: relative;
}

.page-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60px;
  background: var(--white);
  clip-path: ellipse(55% 100% at 50% 100%);
}

.page-header h1 {
  color: var(--white);
  font-size: 2.2rem;
  font-weight: 800;
}

.page-header .breadcrumb {
  margin-top: 12px;
  color: rgba(255,255,255,0.6);
  font-size: 0.85rem;
}

.page-header .breadcrumb a {
  color: rgba(255,255,255,0.6);
}

.page-header .breadcrumb a:hover {
  color: var(--white);
}

/* ========================================
   Works / Portfolio
   ======================================== */
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.work-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.work-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

.work-image {
  height: 200px;
  background: var(--gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gray-600);
  font-size: 0.85rem;
}

.work-body {
  padding: 24px;
}

.work-tag {
  display: inline-block;
  background: rgba(0,160,233,0.1);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 8px;
}

.work-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 8px;
}

.work-card p {
  font-size: 0.85rem;
  color: var(--text-light);
}

/* ========================================
   News / Blog
   ======================================== */
.news-list {
  max-width: 800px;
  margin: 0 auto;
}

.news-item {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px solid var(--gray-200);
  align-items: flex-start;
}

.news-date {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--gray-600);
  min-width: 100px;
}

.news-category {
  display: inline-block;
  background: var(--accent);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

.news-title a {
  color: var(--text);
  font-weight: 500;
}

.news-title a:hover {
  color: var(--accent);
}

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-image { display: none; }

  .hero-stats {
    justify-content: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 80%;
    max-width: 350px;
    height: 100vh;
    background: var(--white);
    box-shadow: -5px 0 30px rgba(0,0,0,0.15);
    padding: 100px 30px 30px;
    transition: var(--transition);
    z-index: 999;
  }

  .main-nav.active {
    right: 0;
  }

  .main-nav ul {
    flex-direction: column;
    gap: 0;
  }

  .main-nav li {
    width: 100%;
  }

  .main-nav a {
    display: block;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-100);
  }

  .nav-cta a {
    text-align: center;
    margin-top: 16px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    align-items: center;
  }

  .section {
    padding: 60px 0;
  }

  .section-header h2 {
    font-size: 1.6rem;
  }

  .features-grid,
  .services-grid,
  .works-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
  }

  .flow-item {
    flex-direction: column;
    gap: 16px;
  }

  .flow-list::before {
    display: none;
  }

  .company-table th {
    width: 120px;
    padding: 14px 16px;
  }

  .company-table td {
    padding: 14px 16px;
  }
}

@media (max-width: 480px) {
  .hero h1 {
    font-size: 1.5rem;
  }

  .btn {
    padding: 12px 24px;
    font-size: 0.9rem;
  }

  .feature-card {
    padding: 0;
  }

  .feature-body {
    padding: 16px 20px 24px;
  }
}

/* ========================================
   Price Page
   ======================================== */
/* Two Plan Cards */
.price-two-plans {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 750px;
  margin: 0 auto 50px;
  align-items: stretch;
}

.price-plan-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 2px solid var(--gray-100);
  position: relative;
}

.price-plan-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.price-plan-featured {
  border-color: var(--accent);
}

.price-plan-badge {
  position: absolute;
  top: 0;
  right: 20px;
  background: #ff6b35;
  color: white;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 0 0 8px 8px;
  z-index: 1;
}

.price-plan-header {
  padding: 24px;
  text-align: center;
  background: var(--gray-50);
}

.price-plan-header-accent {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.price-plan-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--accent);
  margin-bottom: 6px;
}

.price-plan-header-accent .price-plan-label {
  color: rgba(255,255,255,0.7);
}

.price-plan-header h3 {
  font-size: 1.15rem;
  color: var(--primary);
}

.price-plan-header-accent h3 {
  color: var(--white);
}

.price-plan-body {
  padding: 28px 24px 32px;
  text-align: center;
}

.plan-features {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  text-align: left;
}

.plan-features li {
  padding: 7px 0;
  font-size: 0.85rem;
  color: var(--text-light);
  padding-left: 22px;
  position: relative;
  line-height: 1.5;
}

.plan-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

.plan-best {
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 600;
  padding-top: 12px;
  border-top: 1px solid var(--gray-100);
}

@media (max-width: 600px) {
  .price-two-plans {
    grid-template-columns: 1fr;
  }
}

.price-highlight-box {
  max-width: 600px;
  margin: 0 auto 50px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: var(--radius-lg);
  padding: 4px;
}

.price-highlight-inner {
  background: var(--white);
  border-radius: calc(var(--radius-lg) - 2px);
  padding: 40px;
  text-align: center;
}

.price-label {
  display: block;
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 12px;
}

.price-main {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
  margin-bottom: 12px;
}

.price-yen {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--accent);
}

.price-number {
  font-size: 4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.price-unit {
  font-size: 1.1rem;
  color: var(--text-light);
}

.price-note {
  font-size: 0.85rem;
  color: var(--text-light);
}

.price-includes {
  max-width: 700px;
  margin: 0 auto;
}

.price-includes h3 {
  text-align: center;
  font-size: 1.1rem;
  margin-bottom: 24px;
  color: var(--primary);
}

.includes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.includes-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px;
  background: var(--gray-50);
  border-radius: var(--radius);
}

.includes-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
  width: 40px;
  text-align: center;
}

.includes-text strong {
  display: block;
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 4px;
}

.includes-text span {
  font-size: 0.82rem;
  color: var(--text-light);
  line-height: 1.6;
}

/* Estimate Cards */
.estimate-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.estimate-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 2px solid transparent;
}

.estimate-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.estimate-card-featured {
  border-color: var(--accent);
  position: relative;
}

.estimate-header {
  padding: 20px 24px;
  background: var(--gray-50);
  text-align: center;
  position: relative;
}

.estimate-card-featured .estimate-header {
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.estimate-type {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
}

.estimate-card-featured .estimate-type {
  color: var(--white);
}

.estimate-badge {
  position: absolute;
  top: -1px;
  right: 16px;
  background: #ff6b35;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 0 0 6px 6px;
}

.estimate-body {
  padding: 28px 24px;
  text-align: center;
}

.estimate-detail {
  font-size: 0.85rem;
  color: var(--text-light);
  margin-bottom: 16px;
}

.estimate-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 2px;
}

.estimate-from {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--accent);
}

.estimate-amount {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
}

.estimate-range {
  font-size: 0.95rem;
  color: var(--text-light);
}

.estimate-tax {
  font-size: 0.8rem;
  color: var(--text-light);
  margin-bottom: 20px;
}

.estimate-features {
  list-style: none;
  padding: 0;
  margin: 0;
  text-align: left;
}

.estimate-features li {
  padding: 8px 0;
  font-size: 0.88rem;
  color: var(--text-light);
  border-top: 1px solid var(--gray-100);
  padding-left: 20px;
  position: relative;
}

.estimate-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* Price Table */
.travel-table-wrap {
  max-width: 700px;
  margin: 0 auto;
}

.price-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.price-table thead {
  background: var(--primary);
}

.price-table th {
  padding: 16px 24px;
  color: var(--white);
  font-weight: 600;
  font-size: 0.9rem;
  text-align: left;
}

.price-table td {
  padding: 18px 24px;
  border-bottom: 1px solid var(--gray-100);
  font-size: 0.9rem;
}

.price-table tbody tr:last-child td {
  border-bottom: none;
}

.price-table tbody tr:hover {
  background: var(--gray-50);
}

.price-cell {
  font-weight: 700;
  color: var(--text);
  text-align: right;
  white-space: nowrap;
}

.free-badge {
  display: inline-block;
  background: #e8f5e9;
  color: #2e7d32;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 700;
}

.option-desc {
  display: block;
  font-size: 0.8rem;
  color: var(--text-light);
  margin-top: 4px;
  font-weight: 400;
}

/* Simulation */
.simulation-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.simulation-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow);
}

.simulation-card h3 {
  font-size: 1rem;
  color: var(--primary);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gray-100);
}

.sim-row {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--text);
  border-bottom: 1px dotted var(--gray-200);
}

.sim-total {
  border-bottom: none;
  border-top: 2px solid var(--primary);
  margin-top: 8px;
  padding-top: 14px;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--primary);
}

.simulation-note {
  margin-top: 16px;
  font-size: 0.82rem;
  color: var(--text-light);
}

.simulation-save {
  margin-top: 6px;
  font-size: 0.95rem;
  font-weight: 700;
  color: #e53935;
}

/* FAQ */
.faq-list {
  max-width: 750px;
  margin: 0 auto;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius);
  margin-bottom: 12px;
  padding: 24px 28px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.04);
}

.faq-question {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--primary);
  margin-bottom: 10px;
  padding-left: 28px;
  position: relative;
}

.faq-question::before {
  content: 'Q';
  position: absolute;
  left: 0;
  width: 20px;
  height: 20px;
  background: var(--accent);
  color: white;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  top: 1px;
}

.faq-answer {
  font-size: 0.88rem;
  color: var(--text-light);
  line-height: 1.8;
  padding-left: 28px;
}

/* Responsive: Price */
@media (max-width: 768px) {
  .estimate-grid {
    grid-template-columns: 1fr;
  }

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

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

  .price-number {
    font-size: 3rem;
  }

  .price-table th,
  .price-table td {
    padding: 12px 16px;
    font-size: 0.85rem;
  }
}