/* ==========================================
   JOYNT FITNESS - Landing Page Styles
   Brand Colors:
   - Base (60%): Clear White #FFFFFF
   - Main (30%): Dark Grey #2D2D2D
   - Accent (10%): Mint Green #4ECDC4
   ========================================== */

/* --- CSS Variables --- */
:root {
  --white: #FFFFFF;
  --off-white: #F8F9FA;
  --light-gray: #F0F2F5;
  --mid-gray: #B0B5BE;
  --dark-gray: #2D2D2D;
  --darker-gray: #1A1A1A;
  --text-gray: #555555;
  --text-light: #777777;
  --mint: #4ECDC4;
  --mint-light: #7EDED8;
  --mint-dark: #3BADA6;
  --mint-bg: rgba(78, 205, 196, 0.08);
  --mint-bg-strong: rgba(78, 205, 196, 0.15);
  --gold: #C5A55A;

  --font-ja: 'Noto Sans JP', 'Hiragino Kaku Gothic ProN', 'メイリオ', sans-serif;
  --font-en: 'Inter', 'Helvetica Neue', Arial, sans-serif;

  --header-height: 72px;
  --container-width: 1120px;
  --container-narrow: 880px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.12);
  --shadow-card: 0 2px 16px rgba(0,0,0,0.06);

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 28px;

  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-fast: 0.2s ease;
}

/* --- Reset & Base --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-ja);
  font-weight: 400;
  font-size: 16px;
  line-height: 1.8;
  color: var(--dark-gray);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

.container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

.pc-only { display: inline; }
.sp-only { display: none; }

/* --- Utility --- */
.text-mint { color: var(--mint); }

/* --- Fade-in Animation --- */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ==========================================
   HEADER
   ========================================== */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 1000;
  border-bottom: 1px solid rgba(0,0,0,0.06);
  transition: var(--transition);
}

#site-header.scrolled {
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.logo-text {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 26px;
  letter-spacing: 2px;
  color: var(--dark-gray);
}

.logo-y {
  color: var(--mint);
}

.logo-sub {
  font-family: var(--font-en);
  font-weight: 500;
  font-size: 10px;
  letter-spacing: 3px;
  color: var(--text-light);
  text-transform: uppercase;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
}

.desktop-nav a {
  font-size: 12.5px;
  font-weight: 500;
  color: var(--text-gray);
  letter-spacing: 0.5px;
  position: relative;
  white-space: nowrap;
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--mint);
  transition: var(--transition);
}

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

.header-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--mint);
  color: var(--white);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 20px;
  border-radius: 50px;
  white-space: nowrap;
  transition: var(--transition);
}

.header-cta-btn:hover {
  background: var(--mint-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(78,205,196,0.3);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
}

.mobile-menu-btn span {
  display: block;
  height: 2px;
  background: var(--dark-gray);
  border-radius: 2px;
  transition: var(--transition);
}

.mobile-menu-btn.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.mobile-menu-btn.active span:nth-child(2) {
  opacity: 0;
}
.mobile-menu-btn.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background: var(--white);
  padding: 20px 24px 30px;
  box-shadow: var(--shadow-lg);
  z-index: 999;
  flex-direction: column;
  gap: 0;
}

.mobile-nav.active {
  display: flex;
}

.mobile-nav a {
  padding: 14px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--dark-gray);
  border-bottom: 1px solid var(--light-gray);
}

.mobile-cta-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 16px;
  padding: 14px 24px !important;
  background: var(--mint);
  color: var(--white) !important;
  border-radius: 50px;
  font-weight: 600;
  border-bottom: none !important;
  text-align: center;
}

/* ==========================================
   1. HERO / FIRST VIEW
   ========================================== */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(255,255,255,0.88) 0%,
    rgba(255,255,255,0.82) 40%,
    rgba(255,255,255,0.72) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 120px 24px 80px;
  max-width: 820px;
}

/* Hero Brand Name */
.hero-brand-name {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  margin-bottom: 32px;
}

.hero-brand-label {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-gray);
  letter-spacing: 6px;
}

.hero-brand-joynt {
  font-family: var(--font-en);
  font-size: 64px;
  font-weight: 900;
  color: var(--dark-gray);
  letter-spacing: 8px;
  line-height: 1.1;
}

.hero-main-copy {
  font-size: 32px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--dark-gray);
  margin-bottom: 20px;
  letter-spacing: 1px;
}

.hero-sub-copy {
  font-size: 17px;
  font-weight: 400;
  color: var(--text-gray);
  margin-bottom: 24px;
  line-height: 1.7;
}

.hero-tags {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 40px;
  font-size: 13px;
  color: var(--text-gray);
}

.hero-tags i {
  color: var(--mint);
  margin-right: 4px;
}

.tag-divider {
  color: var(--mid-gray);
}

/* CTA Button */
.cta-button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 20px 48px;
  border-radius: var(--radius-lg);
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}

.cta-button--primary {
  background: var(--mint);
  color: var(--white);
  box-shadow: 0 6px 24px rgba(78,205,196,0.35);
}

.cta-button--primary:hover {
  background: var(--mint-dark);
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(78,205,196,0.4);
}

.cta-badge {
  display: inline-block;
  background: rgba(255,255,255,0.25);
  padding: 3px 16px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1px;
}

.cta-main-text {
  font-size: 15px;
  line-height: 1.6;
}

.cta-arrow {
  position: absolute;
  right: 24px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  animation: arrowPulse 1.5s ease-in-out infinite;
}

@keyframes arrowPulse {
  0%, 100% { transform: translateY(-50%) translateX(0); }
  50% { transform: translateY(-50%) translateX(4px); }
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  z-index: 1;
}

.scroll-indicator span {
  font-family: var(--font-en);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mid-gray);
}

.scroll-line {
  width: 1px;
  height: 40px;
  background: var(--mid-gray);
  position: relative;
  overflow: hidden;
}

.scroll-line::after {
  content: '';
  position: absolute;
  top: -100%;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--mint);
  animation: scrollDown 1.8s ease-in-out infinite;
}

@keyframes scrollDown {
  0% { top: -100%; }
  100% { top: 100%; }
}

/* ==========================================
   SECTION COMMON
   ========================================== */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}

.section-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--mint);
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.section-title {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.6;
  color: var(--dark-gray);
  letter-spacing: 0.5px;
}

.section-title--white {
  color: var(--white);
}

.section-subtitle {
  font-size: 16px;
  color: var(--text-gray);
  margin-top: 12px;
}

.title-underline {
  width: 60px;
  height: 3px;
  background: var(--mint);
  margin: 20px auto 0;
  border-radius: 2px;
}

/* ==========================================
   2. RISK SECTION
   ========================================== */
.risk-section {
  padding: 100px 0;
  background: var(--white);
}

.risk-lead {
  text-align: center;
  font-size: 15.5px;
  color: var(--text-gray);
  max-width: 780px;
  margin: 0 auto 56px;
  line-height: 2;
}

.risk-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 56px;
}

.risk-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  padding: 40px 28px 36px;
  text-align: center;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.risk-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--dark-gray), var(--text-gray));
}

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

.risk-card-icon {
  width: 60px;
  height: 60px;
  background: var(--mint-bg);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  font-size: 24px;
  color: var(--mint);
}

.risk-card-number {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 700;
  color: var(--mint);
  letter-spacing: 2px;
  margin-bottom: 12px;
}

.risk-card-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 16px;
  line-height: 1.5;
}

.risk-card-title small {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-gray);
}

.risk-card-text {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.9;
}

.risk-summary {
  max-width: 780px;
  margin: 0 auto;
  text-align: center;
  padding: 32px 40px;
  background: var(--mint-bg);
  border-left: 4px solid var(--mint);
  border-radius: var(--radius-sm);
}

.risk-summary p {
  font-size: 15px;
  line-height: 2;
  color: var(--dark-gray);
}

.risk-summary strong {
  color: var(--mint-dark);
}

/* ==========================================
   3. REASONS SECTION
   ========================================== */
.reasons-section {
  padding: 100px 0;
  background: var(--off-white);
}

.reason-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 72px;
}

.reason-block:last-of-type {
  margin-bottom: 0;
}

.reason-block--reverse {
  direction: rtl;
}

.reason-block--reverse > * {
  direction: ltr;
}

.reason-image-wrapper {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.reason-image {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.reason-image-wrapper:hover .reason-image {
  transform: scale(1.04);
}

.reason-content {
  padding: 8px 0;
}

.reason-number {
  margin-bottom: 12px;
}

.reason-number span {
  font-family: var(--font-en);
  font-size: 48px;
  font-weight: 900;
  color: var(--mint);
  line-height: 1;
  opacity: 0.3;
}

.reason-tag {
  display: inline-block;
  background: var(--dark-gray);
  color: var(--white);
  font-size: 12px;
  font-weight: 600;
  padding: 4px 16px;
  border-radius: 50px;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.reason-title {
  font-size: 22px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--dark-gray);
  margin-bottom: 20px;
}

.reason-text {
  font-size: 14.5px;
  line-height: 2;
  color: var(--text-gray);
}

/* ==========================================
   4. VOICE SECTION
   ========================================== */
.voice-section {
  padding: 100px 0;
  background: var(--white);
}

.voice-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.voice-card {
  background: var(--white);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: var(--transition);
}

.voice-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.voice-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.voice-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, #FFD4E8, #FFA0C4);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 20px;
  flex-shrink: 0;
}

.voice-avatar--male {
  background: linear-gradient(135deg, #A8D8EA, #6DB3D8);
}

.voice-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.voice-age {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-gray);
}

.voice-purpose {
  font-size: 12px;
  color: var(--text-light);
}

.voice-badge {
  background: var(--mint);
  color: var(--white);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 16px;
  line-height: 1.5;
}

.voice-badge strong {
  font-size: 16px;
  font-weight: 800;
}

.badge-divider {
  margin: 0 4px;
  opacity: 0.6;
}

.voice-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 12px;
  line-height: 1.5;
}

.voice-text {
  font-size: 13.5px;
  color: var(--text-gray);
  line-height: 1.9;
}

/* ==========================================
   5. TRAINER SECTION
   ========================================== */
.trainer-section {
  padding: 100px 0;
  background: var(--dark-gray);
  position: relative;
}

.trainer-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--mint), var(--mint-light));
}

.trainer-card {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 48px;
  align-items: start;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 40px;
  margin-top: 16px;
}

.trainer-photo-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
}

.trainer-photo {
  width: 100%;
  height: 420px;
  object-fit: cover;
}

.trainer-info {
  color: var(--white);
}

.trainer-name-en {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 3px;
  color: var(--mint);
  margin-bottom: 4px;
}

.trainer-name-ja {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
}

.trainer-title {
  font-size: 14px;
  color: rgba(255,255,255,0.7);
  margin-bottom: 20px;
}

.trainer-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.trainer-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  border: 2px solid var(--mint);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-weight: 600;
  color: var(--mint);
}

.trainer-message p {
  font-size: 14.5px;
  line-height: 2;
  color: rgba(255,255,255,0.85);
  margin-bottom: 16px;
}

.trainer-message p:last-child {
  margin-bottom: 0;
}

.trainer-message strong {
  color: var(--white);
}

/* ==========================================
   6. PRICE SECTION
   ========================================== */
.price-section {
  padding: 100px 0;
  background: var(--white);
}

.price-initial {
  max-width: 680px;
  margin: 0 auto 32px;
  background: var(--off-white);
  border-radius: var(--radius-md);
  padding: 32px;
}

.price-initial-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px dashed var(--mid-gray);
  margin-bottom: 20px;
}

.price-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-gray);
  display: block;
  margin-bottom: 4px;
}

.price-value {
  font-family: var(--font-en);
  font-size: 28px;
  font-weight: 800;
  color: var(--dark-gray);
}

.price-value small {
  font-size: 13px;
  font-weight: 400;
  color: var(--text-gray);
}

.price-initial-special {
  display: flex;
  align-items: center;
  gap: 12px;
}

.price-special-badge {
  background: var(--dark-gray);
  color: var(--white);
  font-size: 12px;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 4px;
}

.price-special-text {
  font-size: 15px;
  color: var(--dark-gray);
}

.price-zero {
  font-family: var(--font-en);
  font-size: 40px;
  font-weight: 900;
  color: var(--mint);
  line-height: 1;
}

.price-visitor {
  text-align: center;
}

.price-value-small {
  font-family: var(--font-en);
  font-size: 22px;
  font-weight: 700;
  color: var(--dark-gray);
  margin-left: 8px;
}

.price-value-small small {
  font-size: 12px;
  font-weight: 400;
  color: var(--text-gray);
}

.price-visitor-note {
  font-size: 12px;
  color: var(--text-light);
  margin-top: 4px;
}

.price-policy {
  max-width: 960px;
  margin: 32px auto 0;
}

.price-policy-inner {
  background: var(--mint-bg);
  border-left: 4px solid var(--mint);
  border-radius: var(--radius-sm);
  padding: 24px 28px;
}

.price-policy-inner h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 8px;
}

.price-policy-inner h4 i {
  color: var(--mint);
  margin-right: 6px;
}

.price-policy-inner p {
  font-size: 13.5px;
  color: var(--text-gray);
  line-height: 1.9;
}

.price-policy-inner strong {
  color: var(--dark-gray);
}

/* Price Cards */
.price-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 960px;
  margin: 0 auto;
}

.price-card {
  background: var(--white);
  border: 2px solid var(--light-gray);
  border-radius: var(--radius-md);
  padding: 36px 28px 32px;
  text-align: center;
  position: relative;
  transition: var(--transition);
}

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

.price-card--recommended {
  border-color: var(--mint);
  box-shadow: 0 4px 24px rgba(78,205,196,0.15);
}

.price-card--recommended:hover {
  box-shadow: 0 8px 36px rgba(78,205,196,0.25);
}

.price-card-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--mint);
  color: var(--white);
  font-size: 13px;
  font-weight: 700;
  padding: 4px 24px;
  border-radius: 50px;
  white-space: nowrap;
}

.price-card-header {
  margin-bottom: 20px;
}

.price-card-name {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 4px;
}

.price-card-pace {
  font-size: 13px;
  color: var(--text-light);
}

.price-card-pace i {
  color: var(--mint);
  margin-right: 4px;
}

.price-card-amount {
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--light-gray);
}

.price-yen {
  font-family: var(--font-en);
  font-size: 16px;
  font-weight: 700;
  color: var(--dark-gray);
}

.price-num {
  font-family: var(--font-en);
  font-size: 42px;
  font-weight: 900;
  color: var(--dark-gray);
  letter-spacing: -1px;
}

.price-tax {
  font-size: 12px;
  color: var(--text-light);
}

.price-card--recommended .price-num {
  color: var(--mint-dark);
}

.price-card-desc {
  font-size: 13.5px;
  color: var(--text-gray);
  line-height: 1.8;
  margin-bottom: 24px;
  min-height: 48px;
}

.price-card-btn {
  display: block;
  width: 100%;
  padding: 14px;
  border: 2px solid var(--dark-gray);
  border-radius: 50px;
  font-size: 14px;
  font-weight: 600;
  color: var(--dark-gray);
  text-align: center;
  transition: var(--transition);
}

.price-card-btn:hover {
  background: var(--dark-gray);
  color: var(--white);
}

.price-card-btn--primary {
  background: var(--mint);
  border-color: var(--mint);
  color: var(--white);
}

.price-card-btn--primary:hover {
  background: var(--mint-dark);
  border-color: var(--mint-dark);
}

/* ==========================================
   7. FLOW SECTION
   ========================================== */
.flow-section {
  padding: 100px 0;
  background: var(--off-white);
}

.flow-steps {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  flex-wrap: wrap;
}

.flow-step {
  flex: 1;
  min-width: 170px;
  max-width: 200px;
  text-align: center;
  padding: 0 8px;
}

.flow-step-number {
  font-family: var(--font-en);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: 2px;
  margin-bottom: 4px;
}

.flow-step-number span {
  display: block;
  font-size: 28px;
  font-weight: 900;
  color: var(--mint);
  line-height: 1.2;
}

.flow-step-icon {
  width: 60px;
  height: 60px;
  background: var(--mint);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 12px auto;
  font-size: 22px;
  color: var(--white);
}

.flow-step-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--dark-gray);
  margin-bottom: 8px;
}

.flow-step-title small {
  display: block;
  font-size: 12px;
  font-weight: 400;
  color: var(--text-light);
}

.flow-step-text {
  font-size: 12.5px;
  color: var(--text-gray);
  line-height: 1.7;
}

.flow-step-badge {
  display: inline-block;
  margin-top: 10px;
  padding: 4px 12px;
  background: var(--mint-bg-strong);
  color: var(--mint-dark);
  font-size: 11.5px;
  font-weight: 600;
  border-radius: 50px;
}

.flow-step-badge--gift {
  background: var(--mint);
  color: var(--white);
}

.flow-arrow {
  display: flex;
  align-items: center;
  padding-top: 60px;
  color: var(--mid-gray);
  font-size: 16px;
}

/* ==========================================
   8. FAQ SECTION
   ========================================== */
.faq-section {
  padding: 100px 0;
  background: var(--white);
}

.faq-list {
  max-width: var(--container-narrow);
  margin: 0 auto;
}

.faq-item {
  border-bottom: 1px solid var(--light-gray);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 0;
  font-size: 15px;
  font-weight: 500;
  color: var(--dark-gray);
  text-align: left;
  cursor: pointer;
  transition: var(--transition-fast);
}

.faq-question:hover {
  color: var(--mint-dark);
}

.faq-q-label {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--dark-gray);
  color: var(--white);
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 700;
  border-radius: 50%;
}

.faq-q-text {
  flex: 1;
}

.faq-toggle-icon {
  flex-shrink: 0;
  color: var(--mint);
  font-size: 14px;
  transition: transform var(--transition);
}

.faq-item.active .faq-toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding: 0 0 22px 48px;
}

.faq-item.active .faq-answer {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.faq-a-label {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mint);
  color: var(--white);
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 700;
  border-radius: 50%;
}

.faq-answer p {
  font-size: 14.5px;
  color: var(--text-gray);
  line-height: 1.8;
  padding-top: 4px;
}

/* ==========================================
   9. ACCESS SECTION
   ========================================== */
.access-section {
  padding: 100px 0;
  background: var(--off-white);
}

.access-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: start;
}

.access-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.access-list-item {
  display: grid;
  grid-template-columns: 160px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(0,0,0,0.06);
}

.access-list-item dt {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--dark-gray);
}

.access-list-item dt i {
  color: var(--mint);
  width: 20px;
  text-align: center;
  margin-right: 6px;
}

.access-list-item dd {
  font-size: 14px;
  color: var(--text-gray);
  line-height: 1.7;
}

.access-list-item dd a {
  color: var(--mint-dark);
  font-weight: 500;
}

.access-list-item dd a:hover {
  text-decoration: underline;
}

.access-list-item dd small {
  color: var(--text-light);
}

.access-map {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.access-map iframe {
  display: block;
}

/* ==========================================
   GALLERY STRIP
   ========================================== */
.gallery-strip {
  overflow: hidden;
  background: var(--dark-gray);
}

.gallery-strip-inner {
  display: flex;
  gap: 0;
}

.gallery-strip-inner img {
  height: 200px;
  width: auto;
  object-fit: cover;
  flex-shrink: 0;
  opacity: 0.85;
  transition: opacity var(--transition);
}

.gallery-strip-inner img:hover {
  opacity: 1;
}

/* ==========================================
   10. CONTACT SECTION (FINAL CTA)
   ========================================== */
.contact-section {
  padding: 80px 0 100px;
  background: var(--white);
}

.contact-buttons {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-btn {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 22px 28px;
  border-radius: var(--radius-md);
  color: var(--white);
  transition: var(--transition);
  text-decoration: none;
}

.contact-btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.contact-btn--line {
  background: var(--mint);
}

.contact-btn--line:hover {
  background: var(--mint-dark);
}

.contact-btn--instagram {
  background: linear-gradient(135deg, #833AB4, #E1306C, #F77737);
}

.contact-btn--instagram:hover {
  filter: brightness(1.1);
}

.contact-btn--phone {
  background: var(--dark-gray);
}

.contact-btn--phone:hover {
  background: var(--darker-gray);
}

.contact-btn-icon {
  font-size: 28px;
  flex-shrink: 0;
  width: 44px;
  text-align: center;
}

.contact-btn-content {
  flex: 1;
}

.contact-btn-main {
  display: block;
  font-size: 18px;
  font-weight: 700;
}

.contact-btn-sub {
  display: block;
  font-size: 13px;
  opacity: 0.85;
}

.contact-btn-arrow {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  opacity: 0.8;
  white-space: nowrap;
}

.contact-btn-arrow i {
  font-size: 12px;
}

/* ==========================================
   FOOTER
   ========================================== */
.site-footer {
  background: var(--darker-gray);
  padding: 48px 0 28px;
  color: rgba(255,255,255,0.6);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 28px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 20px;
}

.footer-logo {
  font-family: var(--font-en);
  font-weight: 800;
  font-size: 24px;
  color: var(--white);
  letter-spacing: 2px;
}

.footer-logo-sub {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 3px;
  color: rgba(255,255,255,0.5);
}

.footer-tagline {
  font-size: 12px;
  margin-top: 6px;
  color: rgba(255,255,255,0.4);
}

.footer-links {
  display: flex;
  gap: 20px;
}

.footer-links a {
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: rgba(255,255,255,0.5);
  transition: var(--transition);
}

.footer-links a:hover {
  background: var(--mint);
  border-color: var(--mint);
  color: var(--white);
}

.footer-copy {
  text-align: center;
  font-size: 11px;
  font-family: var(--font-en);
  letter-spacing: 1px;
}

/* ==========================================
   MOBILE FIXED CTA
   ========================================== */
.mobile-fixed-cta {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px 16px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 -2px 16px rgba(0,0,0,0.08);
  z-index: 998;
  transform: translateY(100%);
  transition: transform 0.4s ease;
}

.mobile-fixed-cta.is-visible {
  transform: translateY(0);
}

.mobile-cta-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px;
  background: var(--mint);
  color: var(--white);
  border-radius: 50px;
  font-size: 15px;
  font-weight: 700;
}

.mobile-cta-button:hover {
  background: var(--mint-dark);
}

/* ==========================================
   RESPONSIVE — TABLET (max-width: 1024px)
   ========================================== */
@media (max-width: 1024px) {
  .desktop-nav {
    display: none;
  }

  .header-cta-btn {
    display: none;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .risk-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .reason-block,
  .reason-block--reverse {
    grid-template-columns: 1fr;
    gap: 28px;
    direction: ltr;
  }

  .reason-image {
    height: 280px;
  }

  .voice-cards {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .trainer-card {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .trainer-photo {
    height: 300px;
    object-position: top;
  }

  .price-cards {
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 400px;
    margin: 0 auto;
  }

  .flow-steps {
    flex-direction: column;
    align-items: center;
    gap: 0;
  }

  .flow-step {
    max-width: 100%;
    width: 100%;
    padding: 20px 0;
  }

  .flow-arrow {
    padding-top: 0;
    transform: rotate(90deg);
    padding: 4px 0;
  }

  .access-content {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .access-list-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }
}

/* ==========================================
   RESPONSIVE — MOBILE (max-width: 768px)
   ========================================== */
@media (max-width: 768px) {
  :root {
    --header-height: 60px;
  }

  .pc-only { display: none; }
  .sp-only { display: inline; }

  .container {
    padding: 0 16px;
  }

  /* Header */
  .logo-text {
    font-size: 22px;
  }

  /* Hero */
  .hero-content {
    padding: 100px 16px 80px;
  }

  .hero-brand-label {
    font-size: 13px;
    letter-spacing: 4px;
  }

  .hero-brand-joynt {
    font-size: 44px;
    letter-spacing: 6px;
  }

  .hero-brand-name {
    margin-bottom: 24px;
  }

  .hero-main-copy {
    font-size: 22px;
    line-height: 1.7;
  }

  .hero-sub-copy {
    font-size: 15px;
  }

  .hero-tags {
    flex-direction: column;
    gap: 4px;
    font-size: 12px;
  }

  .tag-divider {
    display: none;
  }

  .cta-button {
    padding: 18px 24px;
    width: 100%;
  }

  .cta-main-text {
    font-size: 14px;
  }

  .cta-arrow {
    display: none;
  }

  .scroll-indicator {
    display: none;
  }

  /* Sections */
  .risk-section,
  .reasons-section,
  .voice-section,
  .trainer-section,
  .price-section,
  .flow-section,
  .faq-section,
  .access-section,
  .contact-section {
    padding: 64px 0;
  }

  .section-header {
    margin-bottom: 36px;
  }

  .section-title {
    font-size: 21px;
  }

  .risk-lead {
    font-size: 14px;
    margin-bottom: 36px;
  }

  .risk-card {
    padding: 28px 20px;
  }

  .risk-summary {
    padding: 24px 20px;
  }

  .risk-summary p {
    font-size: 14px;
  }

  .reason-title {
    font-size: 18px;
  }

  .reason-number span {
    font-size: 36px;
  }

  .reason-image {
    height: 220px;
  }

  .voice-badge {
    font-size: 12px;
    line-height: 1.6;
  }

  .voice-badge strong {
    font-size: 14px;
  }

  .trainer-card {
    padding: 24px 20px;
  }

  .trainer-name-ja {
    font-size: 26px;
  }

  .trainer-badges {
    flex-direction: column;
    gap: 8px;
  }

  .price-initial {
    padding: 24px 20px;
  }

  .price-initial-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .price-zero {
    font-size: 32px;
  }

  .price-card {
    padding: 28px 20px 24px;
  }

  .price-num {
    font-size: 36px;
  }

  .faq-question {
    padding: 18px 0;
    font-size: 14px;
    gap: 12px;
  }

  .faq-answer {
    padding: 0 0 18px 44px;
  }

  .faq-q-label,
  .faq-a-label {
    width: 28px;
    height: 28px;
    font-size: 12px;
  }

  .contact-btn {
    padding: 18px 20px;
    gap: 12px;
  }

  .contact-btn-main {
    font-size: 16px;
  }

  .contact-btn-arrow span {
    display: none;
  }

  .footer-inner {
    flex-direction: column;
    text-align: center;
    gap: 20px;
  }

  /* Mobile Fixed CTA */
  .mobile-fixed-cta {
    display: block;
  }

  /* Add padding at bottom for fixed CTA */
  .site-footer {
    padding-bottom: 80px;
  }

  .gallery-strip-inner img {
    height: 140px;
  }
}

/* ==========================================
   RESPONSIVE — SMALL MOBILE (max-width: 400px)
   ========================================== */
@media (max-width: 400px) {
  .hero-brand-joynt {
    font-size: 36px;
    letter-spacing: 4px;
  }

  .hero-brand-label {
    font-size: 12px;
  }

  .hero-main-copy {
    font-size: 19px;
  }

  .section-title {
    font-size: 18px;
  }

  .contact-btn-icon {
    font-size: 22px;
    width: 36px;
  }
}