@charset "UTF-8";

/* ===================== CSS VARIABLES ===================== */
:root {
  --hd-blue: #003D8F;
  --hd-blue-dark: #002B67;
  --hd-blue-mid: #1A4FA8;
  --hd-yellow: #FFD000;
  --hd-yellow-dark: #E8BB00;
  --hd-blue-grey: #EAF0F8;
  --hd-navy: #0B1E3D;
  --white: #FFFFFF;
  --text-main: #1A1A2E;
  --text-sub: #4A5568;
  --text-light: #718096;
  --border: #DDE4EE;
  --gold: #C9A84C;
  --gold-light: #F0D98C;
  --section-bg: #F7F9FC;
  --serif: 'Noto Serif JP', serif;
  --sans: 'Noto Sans JP', sans-serif;
  --radius: 8px;
  --shadow: 0 4px 24px rgba(0,61,143,0.10);
  --shadow-lg: 0 8px 40px rgba(0,61,143,0.15);
}

/* ===================== RESET & BASE ===================== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--sans);
  color: var(--text-main);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ===================== UTILITY ===================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }
.section { padding: 96px 0; }
.section-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hd-blue);
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--serif);
  font-size: clamp(26px, 3.5vw, 42px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--text-main);
  margin-bottom: 16px;
}
.section-lead {
  font-size: 16px;
  color: var(--text-sub);
  line-height: 1.8;
  max-width: 640px;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 40px;
  border-radius: 4px;
  font-weight: 700;
  font-size: 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  font-family: var(--sans);
  letter-spacing: 0.04em;
}
.btn-primary {
  background: var(--hd-yellow);
  color: var(--hd-blue-dark);
  box-shadow: 0 4px 16px rgba(255,208,0,0.4);
}
.btn-primary:hover {
  background: var(--hd-yellow-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,208,0,0.5);
}
.btn-primary::after { content: "→"; font-size: 18px; }
.divider {
  width: 48px; height: 3px;
  background: var(--hd-yellow);
  margin-bottom: 32px;
}

/* ===================== HEADER ===================== */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: #ffffff;
  border-bottom: 1px solid #E2E8F0;
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1360px;
  margin: 0 auto;
  padding: 0 32px;
  min-height: 82px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.logo img {
  height: 44px;
  width: auto;
  display: block;
}
.header-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 30px;
  margin-left: auto;
}
.header-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 82px;
  font-size: 15px;
  font-weight: 700;
  color: var(--text-main);
  letter-spacing: 0.02em;
  white-space: nowrap;
  transition: color 0.2s ease;
}
.header-nav a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: var(--hd-yellow);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.2s ease;
}
.header-nav a:hover {
  color: var(--hd-blue);
}
.header-nav a:hover::after {
  transform: scaleX(1);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-shrink: 0;
}
.header-contact {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 178px;
  color: var(--hd-blue);
  line-height: 1.15;
  white-space: nowrap;
}
.header-contact-label {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 3px;
}
.header-phone-row {
  display: flex;
  align-items: center;
  gap: 6px;
}
.header-flag {
  /* font-size: 18px; */
  width: 20px;
  border: 1px solid #333;
  line-height: 1;
}
.header-phone {
  font-family: var(--sans);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.03em;
  color: var(--hd-blue);
}
.header-hours {
  font-size: 11px;
  font-weight: 500;
  color: var(--hd-blue);
  opacity: 0.9;
  margin-top: 2px;
}
.header-cta {
  padding: 14px 28px;
  border-radius: 999px;
  font-size: 15px;
  color: var(--white);
  background: var(--hd-blue);
  box-shadow: 0 4px 16px rgba(0,61,143,0.22);
  white-space: nowrap;
}
.header-cta::after { content: none; }
.header-cta:hover {
  background: var(--hd-blue-dark);
  color: var(--white);
  box-shadow: 0 8px 24px rgba(0,61,143,0.28);
}
@media (max-width: 1180px) {
  .header-inner { padding: 0 24px; gap: 18px; }
  .header-nav { gap: 20px; }
  .header-nav a { font-size: 14px; }
  .header-contact { display: none; }
}
@media (max-width: 900px) {
  .header-inner { min-height: 64px; }
  .logo img { height: 34px; }
  .header-nav { display: none; }
  .header-cta { padding: 10px 18px; font-size: 12px; }
}

/* ===================== HERO / FV ===================== */
.fv {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  background: var(--hd-navy);
}
.fv-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,29,75,0.95) 0%, rgba(0,61,143,0.75) 60%, rgba(26,79,168,0.6) 100%);
}
.fv-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,208,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,208,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}
.fv-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(0, 20, 60, 0.88) 0%,   
    rgba(0, 50, 120, 0.72) 55%,
    rgba(10, 70, 150, 0.58) 100%
  );
}
.fv-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 148px 40px 80px;
  width: 100%;
}
.fv-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,208,0,0.15);
  border: 1px solid rgba(255,208,0,0.4);
  color: var(--hd-yellow);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.16em;
  padding: 6px 16px;
  border-radius: 2px;
  margin-bottom: 28px;
}
.fv-title {
  font-family: var(--serif);
  font-size: clamp(36px, 6vw, 68px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.25;
  margin-bottom: 24px;
  letter-spacing: -0.01em;
}
.fv-title em {
  font-style: normal;
  color: var(--hd-yellow);
}
.fv-lead {
  font-size: clamp(15px, 1.8vw, 17px);
  color: rgba(255,255,255,0.82);
  line-height: 1.9;
  max-width: 580px;
  margin-bottom: 40px;
}
.fv-cta-wrap {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 56px;
}
.fv-btn {
  font-size: 17px;
  padding: 20px 48px;
  align-self: flex-start;
}
.fv-sub-note {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
}
.fv-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.trust-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.85);
  font-size: 12px;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: 2px;
}
.trust-badge .icon { font-size: 14px; }

/* ===================== TRUST / CREDIBILITY ===================== */
.trust-section { background: var(--section-bg); }
.trust-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.trust-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px;
  transition: all 0.25s ease;
}
.trust-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.trust-icon {
  width: 48px; height: 48px;
  background: var(--hd-blue-grey);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  margin-bottom: 16px;
}
.trust-card h3 {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.5;
}
.trust-card p {
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.7;
}

/* ===================== WHAT YOU LEARN ===================== */
.learn-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  margin-top: 56px;
}
.learn-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
}
.learn-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--hd-blue), var(--hd-yellow));
}
.learn-num {
  font-family: var(--serif);
  font-size: 48px;
  font-weight: 700;
  color: var(--hd-blue-grey);
  line-height: 1;
  margin-bottom: 8px;
}
.learn-card h3 {
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--hd-blue-dark);
}
.learn-card p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.8;
}

/* ===================== PHOTO SECTION ===================== */
.photo-section { background: var(--hd-navy); padding: 96px 0; }
.photo-section .section-title { color: var(--white); }
.photo-section .section-label { color: var(--hd-yellow); }
.photo-section .divider { background: var(--hd-yellow); }
.photo-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 12px;
  margin-top: 48px;
}
.photo-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  background: rgba(255,255,255,0.05);
}
.photo-item.large { grid-row: 1 / 3; }
.photo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 200px;
  background: linear-gradient(135deg, rgba(0,61,143,0.6), rgba(26,79,168,0.4));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.4);
  font-size: 32px;
  gap: 8px;
}
.photo-placeholder span {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.3);
}
.photo-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 24px 16px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,0.7));
  color: var(--white);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
}
.photo-item.large .photo-placeholder { min-height: 420px; }

/* Secondary photo gallery — same styling as main, distinct sub-section */
.photo-grid-secondary {
  margin-top: 80px;
  padding-top: 56px;
  border-top: 1px solid rgba(255,255,255,0.1);
}
.photo-subhead {
  margin-bottom: 32px;
}
.photo-subhead-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--hd-yellow);
  margin-bottom: 8px;
}
.photo-subhead-title {
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  line-height: 1.4;
  color: var(--white);
}
.photo-grid-3 {
  grid-template-columns: 2fr 1fr;
  margin-top: 0;
}

/* ===================== TIMELINE ===================== */
.timeline-section { background: var(--section-bg); }
.timeline {
  max-width: 720px;
  margin: 56px auto 0;
  position: relative;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--hd-blue), var(--hd-yellow));
}
.timeline-item {
  display: flex;
  gap: 32px;
  margin-bottom: 40px;
  position: relative;
}
.timeline-dot {
  flex-shrink: 0;
  width: 58px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.dot {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--hd-blue);
  border: 3px solid var(--white);
  box-shadow: 0 0 0 3px var(--hd-blue);
  position: relative;
  z-index: 1;
}
.timeline-item:last-child .dot { background: var(--hd-yellow); box-shadow: 0 0 0 3px var(--hd-yellow); }
.timeline-time {
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 700;
  color: var(--hd-blue);
  white-space: nowrap;
  position: absolute;
  left: -52px; 
  top: 0px; 
  text-align: right;
}
.timeline-card {
  flex: 1;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px 28px;
  margin-top: -4px;
  box-shadow: 0 2px 8px rgba(0,61,143,0.06);
}
.timeline-card h3 {
  font-family: var(--serif);
  font-size: 17px;
  font-weight: 700;
  color: var(--hd-blue-dark);
  margin-bottom: 8px;
}
.timeline-card p {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.75;
}
.timeline-note {
  background: var(--hd-blue-grey);
  border-left: 3px solid var(--hd-blue);
  padding: 16px 20px;
  margin-top: 32px;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 13px;
  color: var(--text-sub);
  line-height: 1.75;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

/* ===================== TOUR INFO ===================== */
.tour-info-section { background: var(--white); }
.tour-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  margin-top: 56px;
  align-items: start;
}
.info-table {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.info-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  border-bottom: 1px solid var(--border);
}
.info-row:last-child { border-bottom: none; }
.info-label {
  background: var(--hd-blue-grey);
  padding: 16px 20px;
  font-size: 13px;
  font-weight: 700;
  color: var(--hd-blue-dark);
  display: flex;
  align-items: center;
}
.info-value {
  padding: 16px 20px;
  font-size: 14px;
  color: var(--text-main);
  line-height: 1.7;
}
.info-value .price {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--hd-blue);
}
.info-value .price-unit { font-size: 13px; color: var(--text-sub); }
.info-value .price-note {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
}
.price-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #FFF8E1;
  border: 1px solid #FFD000;
  color: #9A7100;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 2px;
  margin-left: 8px;
}

/* ===================== SPECIAL BENEFIT ===================== */
.benefit-section {
  background: linear-gradient(135deg, #0A1E42 0%, #0D2D5E 50%, #0F3470 100%);
  position: relative;
  overflow: hidden;
}
.benefit-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(201,168,76,0.12), transparent 70%);
  pointer-events: none;
}
.benefit-section .section-label { color: var(--gold-light); }
.benefit-section .section-title { color: var(--white); }
.benefit-section .divider { background: var(--gold); }
.benefit-section .section-lead { color: rgba(255,255,255,0.75); }
.benefit-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 56px;
}
.benefit-report {
  background: linear-gradient(135deg, #1A3060, #0F2040);
  border: 1px solid rgba(201,168,76,0.3);
  border-radius: var(--radius);
  padding: 40px 36px;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.benefit-report::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light), var(--gold));
}
.report-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(201,168,76,0.15);
  border: 1px solid rgba(201,168,76,0.4);
  color: var(--gold-light);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  padding: 5px 12px;
  border-radius: 2px;
  margin-bottom: 20px;
}
.report-title {
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.5;
  margin-bottom: 20px;
}
.report-title span { color: var(--gold-light); }
.report-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.report-items li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: rgba(255,255,255,0.75);
  line-height: 1.6;
}
.report-items li::before {
  content: '◆';
  color: var(--gold);
  font-size: 8px;
  margin-top: 5px;
  flex-shrink: 0;
}
.benefit-points {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.benefit-point {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.benefit-point-icon {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: rgba(201,168,76,0.12);
  border: 1px solid rgba(201,168,76,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.benefit-point h4 {
  font-family: var(--serif);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 6px;
}
.benefit-point p {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
  line-height: 1.7;
}

/* ===================== TESTIMONIALS ===================== */
.testimonials-section { background: var(--section-bg); }
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 56px;
}
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  transition: all 0.2s ease;
}
.testimonial-card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-3px);
}
.testimonial-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 14px;
}
.avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--hd-blue), var(--hd-blue-mid));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.testimonial-name {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  color: var(--text-main);
}
.testimonial-role {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 2px;
}
.stars {
  color: #FFB800;
  font-size: 15px;
  letter-spacing: 2px;
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.stars span {
  font-size: 11px;
  color: var(--text-light);
  font-weight: 500;
}
.testimonial-text {
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.8;
  position: relative;
  padding-left: 16px;
}
.testimonial-text::before {
  content: '';
  position: absolute;
  left: 0; top: 4px; bottom: 4px;
  width: 2px;
  background: var(--hd-yellow);
  border-radius: 2px;
}

/* ===================== FAQ ===================== */
.faq-section { background: var(--white); }
.faq-list {
  max-width: 800px;
  margin: 56px auto 0;
}
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow 0.2s;
}
.faq-item.open { box-shadow: var(--shadow); }
.faq-question {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  background: var(--white);
  transition: background 0.2s;
  user-select: none;
}
.faq-question:hover { background: var(--hd-blue-grey); }
.faq-q-mark {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--hd-blue);
  color: var(--white);
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.faq-q-text {
  font-size: 15px;
  font-weight: 700;
  flex: 1;
  color: var(--text-main);
}
.faq-toggle {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--hd-blue-grey);
  color: var(--hd-blue);
  font-size: 20px;
  font-weight: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}
.faq-item.open .faq-toggle {
  background: var(--hd-yellow);
  color: var(--hd-blue-dark);
}
.faq-answer {
  display: none;
  padding: 0 24px 20px 72px;
  font-size: 14px;
  color: var(--text-sub);
  line-height: 1.8;
  border-top: 1px solid var(--border);
  padding-top: 16px;
}
.faq-item.open .faq-answer { display: block; }
.faq-category { margin-bottom: 48px; }
.faq-category:last-child { margin-bottom: 0; }
.faq-category-head {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--hd-blue);
}
.faq-category-num {
  width: 38px; height: 38px;
  background: var(--hd-blue);
  color: var(--white);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
  letter-spacing: 0.02em;
}
.faq-category-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--hd-navy);
  letter-spacing: 0.02em;
}
.faq-category-count {
  font-family: var(--serif);
  font-size: 13px;
  color: var(--text-light);
  letter-spacing: 0.1em;
  margin-left: auto;
}
.faq-answer br + br { display: none; }
@media (max-width: 720px) {
  .faq-category-title { font-size: 16px; }
  .faq-category-num { width: 32px; height: 32px; font-size: 14px; }
}

/* ===================== VISUAL BREAK ===================== */
.visual-break {
  position: relative;
  height: clamp(320px, 42vw, 520px);
  overflow: hidden;
}
.visual-break-img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.visual-break-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(11,30,61,0.65) 0%, rgba(11,30,61,0.42) 50%, rgba(11,30,61,0.65) 100%);
}
.visual-break-text {
  position: absolute; inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
  padding: 0 24px;
  z-index: 1;
}
.visual-break-label {
  font-size: 11px;
  letter-spacing: 0.32em;
  font-weight: 700;
  color: var(--hd-yellow);
  margin-bottom: 18px;
}
.visual-break-title {
  font-family: var(--serif);
  font-size: clamp(24px, 3.4vw, 40px);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.55;
}
.visual-break-sub {
  margin-top: 18px;
  font-size: 14px;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.85);
  max-width: 600px;
}
.visual-break-caption {
  position: absolute;
  bottom: 12px; right: 16px;
  color: rgba(255,255,255,0.55);
  font-size: 10px;
  letter-spacing: 0.1em;
  z-index: 2;
}

/* Timeline thumbnail */
.timeline-thumb {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 18px;
  display: block;
}

/* ===================== FINAL CTA ===================== */
.final-cta {
  background: linear-gradient(135deg, var(--hd-blue-dark) 0%, var(--hd-blue) 60%, var(--hd-blue-mid) 100%);
  position: relative;
  overflow: hidden;
  padding: 96px 0;
}
.final-cta::before {
  content: '';
  position: absolute;
  bottom: -80px; right: -80px;
  width: 320px; height: 320px;
  background: radial-gradient(circle, rgba(255,208,0,0.10), transparent 70%);
}
.cta-inner {
  text-align: center;
  position: relative;
  z-index: 2;
}
.cta-title {
  font-family: var(--serif);
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.45;
  margin-bottom: 16px;
}
.cta-lead {
  font-size: 16px;
  color: rgba(255,255,255,0.78);
  line-height: 1.9;
  max-width: 560px;
  margin: 0 auto 40px;
}
.cta-btn-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.cta-main-btn {
  font-size: 18px;
  padding: 22px 64px;
}
.cta-note {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
}
.cta-contact-list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
  max-width: 560px;
  margin: 28px auto 0;
}
.cta-contact-card {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  width: 100%;
  min-width: 0;
  padding: 18px 28px;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.20);
  border-radius: var(--radius);
  color: var(--white);
  text-align: left;
  transition: all 0.2s ease;
}
.cta-contact-card:hover {
  background: rgba(255,255,255,0.16);
  transform: translateY(-2px);
}
.cta-contact-flag {
  /* font-size: 24px; */
  width: 24px;
  border: 1px solid #333;
  line-height: 1;
  flex-shrink: 0;
}
.cta-contact-label {
  display: block;
  font-size: 12px;
  color: rgba(255,255,255,0.72);
  margin-bottom: 2px;
}
.cta-contact-phone {
  display: block;
  font-size: 21px;
  font-weight: 700;
  color: var(--hd-yellow);
  letter-spacing: 0.03em;
  line-height: 1.25;
}
.cta-contact-hours {
  display: block;
  font-size: 11px;
  color: rgba(255,255,255,0.62);
  margin-top: 2px;
}

/* ===================== FOOTER ===================== */
.site-footer {
  --footer-fg: #004680;
  background: #ffffff;
  color: var(--footer-fg);
  padding: 32px 0 40px;
  border-top: 1px solid #E2E8F0;
}
.footer-banners {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  padding-bottom: 28px;
  margin-bottom: 28px;
  border-bottom: 1px solid rgba(0,70,128,0.12);
}
.footer-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 12px 16px;
  background: #F7F9FC;
  border: 1px solid rgba(0,70,128,0.12);
  border-radius: 6px;
  text-decoration: none;
  color: var(--footer-fg);
  transition: all 0.2s ease;
  min-height: 64px;
}
.footer-banner:hover {
  background: #EAF0F8;
  border-color: rgba(0,70,128,0.35);
  transform: translateY(-2px);
}
.footer-banner-mark {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--footer-fg), #1A4FA8);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--serif);
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--hd-yellow);
  border: 1px solid rgba(255,208,0,0.5);
}
.footer-banner-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.footer-banner-tag {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  color: var(--footer-fg);
  opacity: 0.7;
  text-transform: uppercase;
}
.footer-banner-title {
  font-family: var(--serif);
  font-size: 13px;
  font-weight: 700;
  color: var(--footer-fg);
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
}
.footer-banner-arrow {
  flex-shrink: 0;
  font-size: 16px;
  color: var(--footer-fg);
  opacity: 0.55;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.footer-banner:hover .footer-banner-arrow {
  transform: translateX(4px);
  opacity: 1;
}
.footer-banner.placeholder {
  border: 1px dashed rgba(0,70,128,0.25);
  background: transparent;
  cursor: default;
  justify-content: center;
  color: rgba(0,70,128,0.5);
  font-size: 11px;
  letter-spacing: 0.12em;
}
.footer-banner.placeholder:hover {
  transform: none;
  background: transparent;
  border-color: rgba(0,70,128,0.25);
}
@media (max-width: 720px) {
  .footer-banners { grid-template-columns: 1fr; }
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
}
.footer-logo {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  color: var(--footer-fg);
}
.footer-logo span { color: var(--hd-yellow); }
.footer-logo-main {
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 700;
  color: var(--footer-fg);
  margin-bottom: 6px;
}
.footer-logo-sub {
  font-family: var(--sans);
  font-size: 11px;
  font-weight: 400;
  color: var(--footer-fg);
  opacity: 0.75;
  line-height: 1.7;
}
.footer-copy { font-size: 12px; color: var(--footer-fg); opacity: 0.75; }
.footer-bottom {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(0,70,128,0.12);
  text-align: center;
}
/* .footer-social {
  display: flex;
  align-items: center;
  gap: 12px;
}
.footer-social a {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, filter 0.2s ease, opacity 0.2s ease;
  opacity: 0.95;
}
.footer-social a:hover {
  transform: translateY(-2px);
  filter: brightness(1.05) drop-shadow(0 4px 10px rgba(0,0,0,0.15));
  opacity: 1;
}
.footer-social a svg {
  width: 100%;
  height: 100%;
  display: block;
} */
.footer-social {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.footer-social-link {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(0, 70, 128, 0.08);
  border: 1px solid var(--pale-2);
  color: var(--brand);
  transition: background 0.2s ease, transform 0.2s ease;
}

.footer-social-link:hover {
  background: rgba(0, 70, 128, 0.12);
  transform: translateY(-1px);
}

.footer-social-icon {
  display: block;
  width: 30px;
  height: 30px;
  object-fit: contain;
}

.footer-social-link[aria-label="YouTube"] .footer-social-icon {
  width: 34px;
  height: 28px;
}

/* ===================== STICKY MOBILE CTA ===================== */
.sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--hd-blue);
  padding: 12px 20px;
  display: none;
  z-index: 99;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.25);
}
.sticky-cta .btn {
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 15px;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  .trust-cards { grid-template-columns: repeat(2, 1fr); }
  .learn-cards { grid-template-columns: repeat(2, 1fr); }
  .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .benefit-content { grid-template-columns: 1fr; gap: 40px; }
  .tour-info-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .container { padding: 0 20px; }
  .section { padding: 64px 0; }
  .header-inner { padding: 0 20px; }
  .fv-content { padding: 96px 20px 64px; }
  .header-cta { display: none; }
  .sticky-cta { display: block; }
  .trust-cards { grid-template-columns: 1fr; }
  .learn-cards { grid-template-columns: 1fr; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .photo-grid {
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }
  .photo-item.large { grid-row: auto; }
  .photo-grid-3 { grid-template-columns: 1fr; }
  .timeline::before { left: 20px; }
  .timeline-dot { width: 42px; }
  body { padding-bottom: 64px; }
  .fv-btn { font-size: 15px; padding: 16px 32px; }
  .footer-inner { grid-template-columns: 1fr; justify-items: center; text-align: center; }
  .cta-contact-list { flex-direction: column; align-items: stretch; }
  .cta-contact-card { justify-content: center; text-align: left; min-width: 0; }
}

/* ===================== ANIMATIONS ===================== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.fv-tag { animation: fadeInUp 0.6s ease both; }
.fv-title { animation: fadeInUp 0.6s ease 0.1s both; }
.fv-lead { animation: fadeInUp 0.6s ease 0.2s both; }
.fv-cta-wrap { animation: fadeInUp 0.6s ease 0.3s both; }
.fv-trust { animation: fadeInUp 0.6s ease 0.4s both; }