/* =============================================
   mogu mogu Dog - Main Stylesheet
   ロゴカラー: ターコイズ #40BFC0 / ブラック #1A1A1A / ホワイト #FFFFFF
   スタイル: 手書き風・ポップ・かわいい・ナチュラル
   ============================================= */

/* ---- CSS Variables ---- */
:root {
  --color-primary: #40BFC0;
  --color-primary-dark: #2EA5A6;
  --color-primary-light: #6DD4D5;
  --color-primary-pale: #E8F9F9;
  --color-secondary: #FFF8F0;
  --color-accent: #FF7B54;
  --color-accent-dark: #E86A43;
  --color-accent-light: #FFAB8F;
  --color-text: #1A1A1A;
  --color-text-muted: #555555;
  --color-text-light: #999999;
  --color-white: #FFFFFF;
  --color-bg: #FFFDF9;
  --color-border: #E8E8E8;
  --color-success: #4CAF50;
  --color-warning: #FF9800;
  --color-yellow: #FFD166;
  --color-pink: #FF9EBC;
  
  --font-main: 'Zen Maru Gothic', 'Noto Sans JP', sans-serif;
  --font-sub: 'Noto Sans JP', sans-serif;
  
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 36px;
  --radius-full: 999px;
  
  --shadow-sm: 0 3px 12px rgba(64, 191, 192, 0.12);
  --shadow-md: 0 6px 24px rgba(64, 191, 192, 0.18);
  --shadow-lg: 0 10px 44px rgba(64, 191, 192, 0.22);
  --shadow-dark: 0 4px 20px rgba(0,0,0,0.10);
  
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* 手書き風の波線 border */
  --wavy-border: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='8'%3E%3Cpath d='M0 4 Q5 0 10 4 Q15 8 20 4' fill='none' stroke='%2340BFC0' stroke-width='2'/%3E%3C/svg%3E");
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 17px; }
body {
  font-family: var(--font-main);
  color: var(--color-text);
  background-color: var(--color-bg);
  line-height: 1.85;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, select, textarea { font-family: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--color-primary);
  color: var(--color-white);
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-weight: 700; font-size: 15px;
  transition: var(--transition);
  border: 3px solid var(--color-primary);
  cursor: pointer; text-decoration: none;
  font-family: var(--font-main);
  box-shadow: 0 4px 0 var(--color-primary-dark);
}
.btn-primary:hover {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 0 var(--color-primary-dark);
}
.btn-primary:active { transform: translateY(2px); box-shadow: 0 2px 0 var(--color-primary-dark); }
.btn-primary.btn-lg { padding: 18px 36px; font-size: 17px; }
.btn-primary.btn-sm { padding: 10px 20px; font-size: 13px; }

.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--color-primary);
  padding: 14px 28px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 15px;
  transition: var(--transition);
  border: 3px solid var(--color-primary);
  cursor: pointer;
  font-family: var(--font-main);
}
.btn-outline:hover { background: var(--color-primary); color: white; transform: translateY(-2px); }
.btn-outline.btn-lg { padding: 18px 36px; font-size: 17px; }

.btn-outline-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--color-white);
  padding: 18px 36px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 17px;
  transition: var(--transition);
  border: 3px solid var(--color-white);
  cursor: pointer; font-family: var(--font-main);
}
.btn-outline-white:hover { background: white; color: var(--color-primary); transform: translateY(-2px); }

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

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

.section-tag {
  display: inline-block;
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.15em; padding: 6px 18px;
  border-radius: var(--radius-full);
  text-transform: uppercase; margin-bottom: 16px;
  border: 2px solid var(--color-primary-light);
}

.section-title {
  font-size: clamp(26px, 4vw, 40px);
  color: var(--color-text); margin-bottom: 16px;
  font-family: var(--font-main);
  font-weight: 700;
}

.section-subtitle {
  font-size: 17px; color: var(--color-text-muted);
  max-width: 640px; margin: 0 auto; line-height: 2.0;
}

/* ---- Animations ---- */
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
@keyframes float { 0%,100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-12px) rotate(2deg); } }
@keyframes floatB { 0%,100% { transform: translateY(0) rotate(2deg); } 50% { transform: translateY(-8px) rotate(-2deg); } }
@keyframes wiggle { 0%,100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }
@keyframes pulse { 0%,100% { transform: scale(1); } 50% { transform: scale(1.05); } }
@keyframes scrollBounce { 0%,100% { transform: translateY(0); opacity:1; } 50% { transform: translateY(8px); opacity:0.5; } }

.animate-fadeIn { animation: fadeIn 0.8s ease forwards; }
.animate-slideUp { animation: slideUp 0.8s ease forwards; }
.delay-1 { animation-delay: 0.2s; opacity: 0; }
.delay-2 { animation-delay: 0.4s; opacity: 0; }
.delay-3 { animation-delay: 0.6s; opacity: 0; }

.animate-on-scroll {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }
.animate-on-scroll.delay-1 { transition-delay: 0.15s; }
.animate-on-scroll.delay-2 { transition-delay: 0.3s; }
.animate-on-scroll.delay-3 { transition-delay: 0.45s; }

/* =============================================
   HEADER
   ============================================= */
.header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(255, 253, 249, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 3px solid var(--color-primary-pale);
  transition: var(--transition);
}
.header.scrolled { box-shadow: var(--shadow-sm); }

.header-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  height: 72px; gap: 32px;
}

.logo { display: flex; align-items: center; text-decoration: none; flex-shrink: 0; }
.logo-img { height: 52px; width: auto; object-fit: contain; }

.nav { flex: 1; }
.nav-list { display: flex; align-items: center; gap: 4px; justify-content: center; }
.nav-link {
  font-size: 13.5px; font-weight: 600;
  color: var(--color-text-muted);
  padding: 8px 12px; border-radius: var(--radius-full);
  transition: var(--transition); white-space: nowrap;
}
.nav-link:hover { color: var(--color-primary); background: var(--color-primary-pale); }
.nav-link.active { color: var(--color-primary); background: var(--color-primary-pale); }
.nav-link-mypage {
  color: var(--color-primary-dark) !important;
  background: var(--color-primary-pale);
  border: 1.5px solid rgba(64,191,192,0.35);
}
.nav-link-mypage i { font-size: 11px; margin-right: 2px; }
.nav-link-mypage:hover {
  background: var(--color-primary) !important;
  color: #fff !important;
  border-color: var(--color-primary) !important;
}

.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }

.btn-cart {
  position: relative; width: 44px; height: 44px;
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  background: var(--color-primary-pale);
  transition: var(--transition); font-size: 17px;
  border: 2px solid transparent;
}
.btn-cart:hover { background: var(--color-primary); color: white; border-color: var(--color-primary); }

.cart-badge {
  position: absolute; top: 2px; right: 2px;
  width: 18px; height: 18px;
  background: var(--color-accent); color: white;
  font-size: 10px; font-weight: 700; border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
}

/* マイページ・管理ボタン */
.btn-mypage {
  display: inline-flex; align-items: center; gap: 5px;
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  padding: 0 14px; height: 44px;
  font-size: 13px; font-weight: 700;
  text-decoration: none;
  transition: var(--transition);
}
.btn-mypage:hover { background: var(--color-primary); color: #fff; }
.btn-mypage-text { display: inline; }

.btn-admin {
  display: inline-flex; align-items: center; justify-content: center;
  background: #0f172a;
  color: rgba(255,255,255,0.7);
  border: 2px solid transparent;
  border-radius: var(--radius-full);
  width: 44px; height: 44px;
  font-size: 16px;
  text-decoration: none;
  transition: var(--transition);
}
.btn-admin:hover { background: #1e293b; color: #40BFC0; }

@media (max-width: 900px) {
  .btn-mypage-text { display: none; }
  .btn-mypage { width: 44px; padding: 0; justify-content: center; }
}

.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.hamburger span { display: block; width: 22px; height: 3px; background: var(--color-text); border-radius: 3px; transition: var(--transition); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); background: var(--color-primary); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); background: var(--color-primary); }

/* =============================================
   HERO SECTION
   ============================================= */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  position: relative; overflow: hidden; padding-top: 72px;
  background: var(--color-bg);
}

/* デコレーション丸 */
.hero-deco {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.hero-deco-1 {
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(64,191,192,0.12), transparent);
  top: -100px; right: -100px;
}
.hero-deco-2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,123,84,0.08), transparent);
  bottom: 100px; left: -80px;
}
.hero-deco-3 {
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(255,209,102,0.12), transparent);
  top: 200px; right: 200px;
}

.hero .container { position: relative; z-index: 1; }

.hero-inner {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center;
  padding: 60px 0;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  border: 2px solid var(--color-primary-light);
  padding: 8px 18px; border-radius: var(--radius-full);
  font-size: 13px; font-weight: 700; margin-bottom: 24px;
}

.hero-title {
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 700; line-height: 1.3;
  margin-bottom: 20px; color: var(--color-text);
  font-family: var(--font-main);
}

.hero-title em {
  font-style: normal;
  color: var(--color-primary);
  background: linear-gradient(180deg, transparent 60%, rgba(64,191,192,0.25) 60%);
  padding: 0 4px;
}

.hero-subtitle {
  font-size: 18px; color: var(--color-text-muted);
  line-height: 2.0; margin-bottom: 36px;
}

.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 48px; }

.hero-stats { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.stat-item { text-align: center; }
.stat-number {
  font-size: 30px; font-weight: 700; color: var(--color-primary);
  line-height: 1; font-family: var(--font-main);
}
.stat-number span { font-size: 16px; font-weight: 700; }
.stat-label { font-size: 12px; color: var(--color-text-muted); margin-top: 4px; font-weight: 600; }
.stat-divider { width: 1px; height: 36px; background: var(--color-border); }

/* Hero Visual */
.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}

.hero-logo-wrap {
  width: 340px; height: 340px;
  background: white;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-lg), 0 0 0 12px rgba(64,191,192,0.12), 0 0 0 24px rgba(64,191,192,0.06);
  border: 4px solid var(--color-primary-pale);
  position: relative; z-index: 1;
  animation: pulse 4s ease-in-out infinite;
}

.hero-logo-img { width: 260px; height: 260px; object-fit: contain; }

/* Floating Bubbles */
.hero-bubble {
  position: absolute;
  background: white;
  border: 3px solid var(--color-primary-light);
  border-radius: var(--radius-full);
  padding: 8px 16px;
  font-size: 13px; font-weight: 700;
  color: var(--color-text);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}
.bubble-1 { top: 20px; left: -40px; animation: float 3s ease-in-out infinite; }
.bubble-2 { top: 20px; right: -30px; animation: floatB 3.5s ease-in-out infinite; }
.bubble-3 { bottom: 40px; left: -30px; animation: float 4s ease-in-out 0.5s infinite; }
.bubble-4 { bottom: 40px; right: -20px; animation: floatB 3.2s ease-in-out 0.3s infinite; }

.hero-scroll {
  position: absolute; bottom: 32px; left: 50%;
  transform: translateX(-50%); z-index: 1;
}
.scroll-indicator {
  width: 28px; height: 44px;
  border: 3px solid rgba(64, 191, 192, 0.5);
  border-radius: var(--radius-full);
  display: flex; justify-content: center; padding-top: 8px;
}
.scroll-indicator span {
  display: block; width: 4px; height: 8px;
  background: var(--color-primary); border-radius: var(--radius-full);
  animation: scrollBounce 1.5s infinite;
}

/* =============================================
   FEATURES SECTION
   ============================================= */
.features { background: var(--color-white); }

.features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}

.feature-card {
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 32px 24px; text-align: center;
  transition: var(--transition);
  border: 3px solid transparent;
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  opacity: 0; transition: var(--transition);
}
.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(64, 191, 192, 0.2);
  background: white;
}
.feature-card:hover::before { opacity: 1; }

.feature-icon {
  margin-bottom: 18px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.feature-icon-img {
  width: 120px;
  height: 120px;
  object-fit: contain;
  border-radius: 50%;
  background: var(--color-bg);
  transition: transform 0.35s cubic-bezier(.34,1.56,.64,1);
  filter: drop-shadow(0 6px 18px rgba(0,0,0,0.10));
}
.feature-card:hover .feature-icon-img {
  transform: scale(1.1) rotate(-3deg);
}
.feature-title { font-size: 18px; font-weight: 700; margin-bottom: 12px; }
.feature-text { font-size: 15px; color: var(--color-text-muted); line-height: 1.9; }

/* =============================================
   CUSTOMIZE SECTION
   ============================================= */
.customize-section {
  background: linear-gradient(180deg, var(--color-primary-pale) 0%, white 100%);
}

/* Progress Steps */
.progress-container { margin-bottom: 40px; }

.progress-steps {
  display: flex; align-items: center; justify-content: center;
  gap: 0; margin-bottom: 16px; overflow-x: auto; padding: 8px 0;
}

.progress-step { display: flex; flex-direction: column; align-items: center; gap: 8px; flex-shrink: 0; }

.step-circle {
  width: 44px; height: 44px; border-radius: var(--radius-full);
  background: white; color: var(--color-text-light);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 16px;
  transition: var(--transition);
  border: 3px solid var(--color-border);
  font-family: var(--font-main);
}

.progress-step.active .step-circle {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
  box-shadow: 0 0 0 5px rgba(64, 191, 192, 0.2);
}
.progress-step.completed .step-circle {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light); color: white;
}

.step-label { font-size: 11px; font-weight: 700; color: var(--color-text-light); white-space: nowrap; }
.progress-step.active .step-label { color: var(--color-primary); }

.progress-line {
  width: 60px; height: 3px; background: var(--color-border);
  flex-shrink: 0; position: relative; top: -12px; margin: 0 4px;
  border-radius: 3px;
}
.progress-line.completed { background: var(--color-primary-light); }

.progress-bar-track { height: 6px; background: var(--color-border); border-radius: var(--radius-full); overflow: hidden; }
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-full);
  transition: width 0.5s ease; width: 16.66%;
}

/* Steps Container */
.steps-container {
  background: white; border-radius: var(--radius-xl);
  box-shadow: var(--shadow-dark); overflow: hidden;
  min-height: 500px;
  border: 3px solid rgba(64, 191, 192, 0.15);
}

.step-content { display: none; padding: 48px; animation: fadeIn 0.4s ease; }
.step-content.active { display: block; }

.step-header { margin-bottom: 28px; }

.step-number-badge {
  display: inline-block;
  background: var(--color-primary);
  color: white;
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.15em;
  padding: 4px 16px; border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.step-title { font-size: 25px; font-weight: 700; color: var(--color-text); }
.step-description { color: var(--color-text-muted); margin-bottom: 24px; font-size: 16px; }

/* Form Styles */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.form-group { display: flex; flex-direction: column; gap: 10px; }
.form-group.full-width { grid-column: 1 / -1; }

.form-label {
  font-size: 15px; font-weight: 700; color: var(--color-text);
  display: flex; align-items: center; gap: 8px;
}
.form-label i { color: var(--color-primary); font-size: 15px; }

.form-input {
  padding: 13px 18px;
  border: 3px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 15px; color: var(--color-text);
  background: white; transition: var(--transition); outline: none; width: 100%;
  font-family: var(--font-main);
}
.form-input:focus { border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(64, 191, 192, 0.12); }

.select-wrapper { position: relative; }
.form-select {
  width: 100%; padding: 13px 48px 13px 18px;
  border: 3px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 15px; color: var(--color-text);
  background: white; transition: var(--transition); outline: none;
  appearance: none; cursor: pointer; font-family: var(--font-main);
}
.form-select:focus { border-color: var(--color-primary); box-shadow: 0 0 0 4px rgba(64, 191, 192, 0.12); }
.select-arrow { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); color: var(--color-text-muted); pointer-events: none; font-size: 12px; }

/* Radio Cards */
.radio-cards { display: flex; gap: 10px; flex-wrap: wrap; }
.radio-card { cursor: pointer; }
.radio-card input { display: none; }
.radio-card-inner {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 14px 18px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); transition: var(--transition); min-width: 88px;
}
.radio-card input:checked + .radio-card-inner {
  border-color: var(--color-primary);
  background: var(--color-primary-pale);
}
.radio-icon { font-size: 24px; }
.radio-label { font-size: 14px; font-weight: 700; }
.radio-sublabel { font-size: 11px; color: var(--color-text-muted); }

/* Radio Pills */
.radio-pills { display: flex; gap: 8px; flex-wrap: wrap; }
.radio-pill { cursor: pointer; }
.radio-pill input { display: none; }
.radio-pill span {
  display: block; padding: 10px 20px;
  border: 3px solid var(--color-border);
  border-radius: var(--radius-full); font-size: 14px; font-weight: 600;
  transition: var(--transition); color: var(--color-text-muted);
}
.radio-pill input:checked + span {
  border-color: var(--color-primary); background: var(--color-primary);
  color: white; font-weight: 700;
}

/* Weight Input */
.weight-input-group { display: flex; align-items: center; gap: 8px; }
.weight-btn {
  width: 44px; height: 44px; border-radius: var(--radius-full);
  background: var(--color-primary-pale); color: var(--color-primary);
  font-size: 20px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition); border: 3px solid var(--color-primary-light); cursor: pointer;
}
.weight-btn:hover { background: var(--color-primary); color: white; border-color: var(--color-primary); }
.weight-input { text-align: center; width: 100px; font-size: 20px; font-weight: 700; }

/* Health Cards */
.health-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.health-card { cursor: pointer; }
.health-card input { display: none; }
.health-card-inner {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 16px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); font-size: 13px; font-weight: 600;
  transition: var(--transition); text-align: center;
}
.health-card-inner span:first-child { font-size: 26px; }
.health-card input:checked + .health-card-inner {
  border-color: var(--color-primary);
  background: var(--color-primary-pale); color: var(--color-primary-dark);
}

/* Allergy Grid */
.allergy-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.allergy-item {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 14px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); cursor: pointer; transition: var(--transition);
}
.allergy-item input { display: none; }
.allergy-icon { font-size: 26px; }
.allergy-text { font-size: 13px; font-weight: 600; }
.allergy-item:has(input:checked) {
  border-color: var(--color-accent);
  background: rgba(255, 123, 84, 0.08); color: var(--color-accent-dark);
}

/* Eating Habits */
.eating-habits { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.eating-option { cursor: pointer; }
.eating-option input { display: none; }
.eating-option-inner {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 22px 16px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); text-align: center; transition: var(--transition);
}
.eating-icon { font-size: 36px; }
.eating-label { font-size: 15px; font-weight: 700; }
.eating-desc { font-size: 12px; color: var(--color-text-muted); }
.eating-option input:checked + .eating-option-inner {
  border-color: var(--color-primary); background: var(--color-primary-pale);
}

/* Protein Cards */
.protein-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.protein-card { cursor: pointer; position: relative; }
.protein-card input { display: none; }
.protein-card-inner {
  display: flex; gap: 14px; align-items: center;
  padding: 18px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); transition: var(--transition); background: white;
}
.protein-card.selected .protein-card-inner,
.protein-card input:checked ~ .protein-card-inner {
  border-color: var(--color-primary);
  background: var(--color-primary-pale);
  box-shadow: var(--shadow-sm);
}
.protein-emoji { font-size: 38px; flex-shrink: 0; }
.protein-name { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.protein-desc { font-size: 12px; color: var(--color-text-muted); margin-bottom: 8px; }
.protein-tags { display: flex; gap: 4px; flex-wrap: wrap; }
.protein-tag {
  font-size: 11px; padding: 2px 8px;
  background: white; border: 1px solid var(--color-border);
  border-radius: var(--radius-full); color: var(--color-text-muted);
}
.protein-check {
  width: 28px; height: 28px; border-radius: var(--radius-full);
  border: 3px solid var(--color-border);
  margin-left: auto; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 12px; color: transparent; transition: var(--transition);
}
.protein-card.selected .protein-check,
.protein-card input:checked ~ .protein-card-inner .protein-check {
  background: var(--color-primary); border-color: var(--color-primary); color: white;
}

/* Veg Grid */
.topping-section { margin-bottom: 32px; }
.topping-section-title { font-size: 16px; font-weight: 700; margin-bottom: 14px; color: var(--color-text); }
.veg-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.veg-item {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 14px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); cursor: pointer; transition: var(--transition); text-align: center;
}
.veg-item input { display: none; }
.veg-icon { font-size: 30px; }
.veg-name { font-size: 13px; font-weight: 700; }
.veg-benefit { font-size: 11px; color: var(--color-text-muted); }
.veg-item:has(input:checked) {
  border-color: var(--color-primary); background: var(--color-primary-pale);
}

/* Supplement Cards */
.supplement-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.supplement-card { cursor: pointer; }
.supplement-card input { display: none; }
.supplement-card-inner {
  display: flex; align-items: center; gap: 14px;
  padding: 16px 18px; border: 3px solid var(--color-border);
  border-radius: var(--radius-md); transition: var(--transition);
}
.supplement-icon { font-size: 30px; flex-shrink: 0; }
.supplement-info { flex: 1; }
.supplement-info h5 { font-size: 14px; font-weight: 700; margin-bottom: 3px; }
.supplement-info p { font-size: 12px; color: var(--color-text-muted); }
.supplement-price { font-size: 13px; font-weight: 700; color: var(--color-accent); display: block; margin-top: 3px; }
.supplement-check {
  width: 30px; height: 30px; border-radius: var(--radius-full);
  border: 3px solid var(--color-border);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-text-muted); transition: var(--transition); flex-shrink: 0;
}
.supplement-card:has(input:checked) .supplement-card-inner {
  border-color: var(--color-accent); background: rgba(255, 123, 84, 0.06);
}
.supplement-card:has(input:checked) .supplement-check {
  background: var(--color-accent); border-color: var(--color-accent); color: white;
}

/* Portion Display */
.portion-display { margin-bottom: 32px; }
.portion-card {
  display: flex; align-items: center; gap: 20px;
  padding: 22px 28px;
  background: var(--color-primary-pale);
  border: 3px solid var(--color-primary-light);
  border-radius: var(--radius-lg);
}
.portion-icon { font-size: 44px; }
.portion-label { font-size: 13px; color: var(--color-text-muted); margin-bottom: 4px; font-weight: 600; }
.portion-amount { font-size: 34px; font-weight: 700; color: var(--color-primary); font-family: var(--font-main); }
.portion-detail { font-size: 12px; color: var(--color-text-muted); margin-top: 4px; }

/* Plan Cards */
.plan-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-bottom: 28px; }
.plan-card { cursor: pointer; position: relative; }
.plan-card input { display: none; }
.plan-card-inner {
  padding: 24px; border: 3px solid var(--color-border);
  border-radius: var(--radius-lg); transition: var(--transition); height: 100%;
}
.plan-card:has(input:checked) .plan-card-inner {
  border-color: var(--color-primary);
  background: var(--color-primary-pale); box-shadow: var(--shadow-md);
}
.plan-card.featured .plan-card-inner { border-color: var(--color-primary); background: var(--color-primary-pale); }
.plan-badge-top {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: var(--color-accent); color: white;
  font-size: 12px; font-weight: 700; padding: 4px 16px;
  border-radius: var(--radius-full); white-space: nowrap;
}
.plan-badge {
  display: inline-block; font-size: 12px; font-weight: 700;
  color: var(--color-primary-dark); background: white;
  padding: 3px 12px; border-radius: var(--radius-full);
  margin-bottom: 8px; border: 2px solid var(--color-primary-light);
}
.plan-name { font-size: 17px; font-weight: 700; margin-bottom: 14px; }
.plan-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 14px; }
.plan-amount { font-size: 30px; font-weight: 700; color: var(--color-primary); font-family: var(--font-main); }
.plan-unit { font-size: 13px; color: var(--color-text-muted); }
.plan-discount {
  font-size: 13px; font-weight: 700; color: var(--color-accent);
  background: rgba(255, 123, 84, 0.1); padding: 3px 10px; border-radius: var(--radius-full);
}
.plan-features { display: flex; flex-direction: column; gap: 10px; }
.plan-features li { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--color-text-muted); }
.plan-features li i.fa-check { color: var(--color-primary); }
.plan-features li i.fa-times { color: var(--color-text-light); }

/* Price Summary */
.price-summary {
  background: var(--color-bg); border-radius: var(--radius-lg);
  padding: 22px; border: 3px solid var(--color-border);
}
.price-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 0; border-bottom: 1px dashed var(--color-border);
  font-size: 15px; color: var(--color-text-muted);
}
.price-row:last-child { border-bottom: none; }
.price-row.discount { color: var(--color-accent); }
.price-row.total { font-size: 18px; font-weight: 700; color: var(--color-text); padding-top: 14px; }

/* Order Summary */
.order-summary { display: grid; grid-template-columns: 1fr 1.5fr; gap: 24px; margin-bottom: 32px; }
.order-label-preview {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white; border-radius: var(--radius-lg); padding: 26px;
  display: flex; flex-direction: column; gap: 12px;
}
.label-header { font-size: 12px; font-weight: 700; letter-spacing: 0.1em; opacity: 0.8; border-bottom: 1px solid rgba(255,255,255,0.2); padding-bottom: 12px; }
.label-pet-name { font-size: 22px; font-weight: 700; font-family: var(--font-main); }
.label-details { font-size: 13px; line-height: 2; opacity: 0.9; }

.summary-details { display: flex; flex-direction: column; gap: 18px; }
.summary-section h4 { font-size: 13px; font-weight: 700; color: var(--color-primary); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.08em; }
.summary-item { display: flex; gap: 12px; font-size: 14px; padding: 6px 0; border-bottom: 1px dashed var(--color-border); }
.summary-item span:first-child { color: var(--color-text-muted); min-width: 120px; flex-shrink: 0; }
.summary-item span:last-child { font-weight: 700; color: var(--color-text); }
.total-price-summary span:last-child { font-size: 17px; font-weight: 700; color: var(--color-primary); }

/* Customer Form */
.customer-form-title { font-size: 19px; font-weight: 700; margin-bottom: 22px; padding-top: 22px; border-top: 3px dashed var(--color-border); }
.required { color: var(--color-accent); font-size: 12px; }
.order-notes { margin-top: 22px; padding: 18px; background: var(--color-primary-pale); border-radius: var(--radius-md); border-left: 5px solid var(--color-primary); }
.order-note-text { font-size: 13px; color: var(--color-text-muted); line-height: 1.8; display: flex; align-items: flex-start; gap: 10px; }
.order-note-text i { color: var(--color-primary); margin-top: 3px; flex-shrink: 0; }

/* Step Navigation */
.step-navigation {
  display: flex; align-items: center; justify-content: space-between;
  margin-top: 28px; padding: 0 4px;
}
.btn-step-back, .btn-step-next, .btn-order-confirm {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius-full);
  font-weight: 700; font-size: 15px; transition: var(--transition); cursor: pointer;
  font-family: var(--font-main);
}
.btn-step-back {
  background: white; color: var(--color-text-muted);
  border: 3px solid var(--color-border);
}
.btn-step-back:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-step-next {
  background: var(--color-primary); color: white;
  border: 3px solid var(--color-primary); margin-left: auto;
  box-shadow: 0 4px 0 var(--color-primary-dark);
}
.btn-step-next:hover { background: var(--color-primary-dark); transform: translateY(-2px); box-shadow: 0 6px 0 var(--color-primary-dark); }
.btn-order-confirm {
  background: var(--color-accent); color: white;
  border: 3px solid var(--color-accent); margin-left: auto;
  font-size: 17px; padding: 16px 36px;
  box-shadow: 0 4px 0 var(--color-accent-dark);
}
.btn-order-confirm:hover { background: var(--color-accent-dark); transform: translateY(-2px); box-shadow: 0 6px 0 var(--color-accent-dark); }
.step-indicator-text { font-size: 14px; font-weight: 700; color: var(--color-text-muted); }

/* =============================================
   INGREDIENTS SECTION
   ============================================= */
.ingredients-section { background: white; }

.ingredients-why {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 60px; align-items: center; margin-bottom: 56px;
}
.ingredients-why h3 { font-size: 26px; margin-bottom: 18px; }
.ingredients-why p { color: var(--color-text-muted); line-height: 1.9; margin-bottom: 24px; font-size: 15px; }
.ingredients-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.badge-item {
  font-size: 13px; font-weight: 700; padding: 7px 16px;
  background: var(--color-primary-pale);
  border: 2px solid var(--color-primary-light);
  border-radius: var(--radius-full); color: var(--color-primary-dark);
}

.japan-map-placeholder {
  background: var(--color-bg); border-radius: var(--radius-xl);
  padding: 32px; border: 3px solid var(--color-border);
}
.map-title { font-size: 17px; font-weight: 700; margin-bottom: 22px; }
.map-items { display: flex; flex-direction: column; gap: 14px; }
.map-item { display: flex; align-items: center; gap: 12px; font-size: 14px; color: var(--color-text-muted); }
.map-dot { width: 14px; height: 14px; border-radius: var(--radius-full); flex-shrink: 0; }
.map-dot.hokkaido { background: var(--color-primary); }
.map-dot.tohoku { background: var(--color-primary-light); }
.map-dot.kanto { background: var(--color-accent); }
.map-dot.kyushu { background: var(--color-accent-light); }
.map-dot.ocean { background: #5B9BD5; }

.ingredients-cards {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 22px;
  margin-bottom: 56px;
}
/* 1行目：3枚（各2列分） */
.ingredients-cards .ingredient-card:nth-child(1) { grid-column: span 2; }
.ingredients-cards .ingredient-card:nth-child(2) { grid-column: span 2; }
.ingredients-cards .ingredient-card:nth-child(3) { grid-column: span 2; }
/* 2行目：2枚を中央寄せ（各2列分、1列オフセット） */
.ingredients-cards .ingredient-card:nth-child(4) { grid-column: 2 / 4; }
.ingredients-cards .ingredient-card:nth-child(5) { grid-column: 4 / 6; }
.ingredient-card {
  padding: 26px 20px 24px; border: 2px solid var(--color-border);
  border-radius: var(--radius-lg); transition: var(--transition); text-align: center;
  background: #fff;
  position: relative;
  overflow: hidden;
}
.ingredient-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  opacity: 0;
  transition: var(--transition);
}
.ingredient-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 40px rgba(64,191,192,0.15);
  border-color: rgba(64,191,192,0.35);
}
.ingredient-card:hover::after { opacity: 1; }

/* 画像ラッパー */
.ingredient-img-wrap {
  width: 110px;
  height: 110px;
  margin: 0 auto 18px;
  border-radius: 50%;
  background: var(--color-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 2px solid var(--color-border);
  transition: var(--transition);
}
.ingredient-card:hover .ingredient-img-wrap {
  border-color: rgba(64,191,192,0.4);
  box-shadow: 0 6px 20px rgba(64,191,192,0.2);
}
.ingredient-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(.34,1.56,.64,1);
}
.ingredient-card:hover .ingredient-img {
  transform: scale(1.12) rotate(-2deg);
}

.ingredient-card h4 { font-size: 16px; font-weight: 700; margin-bottom: 10px; }
.ingredient-card p { font-size: 15px; color: var(--color-text-muted); line-height: 1.9; margin-bottom: 12px; }
.ingredient-origin {
  display: inline-block;
  font-size: 12px; font-weight: 700; color: var(--color-primary-dark);
  background: var(--color-primary-pale); padding: 4px 12px; border-radius: var(--radius-full);
  border: 1px solid rgba(64,191,192,0.25);
}

.process-flow { background: var(--color-bg); border-radius: var(--radius-xl); padding: 36px; border: 3px dashed var(--color-primary-light); }
.process-title { font-size: 20px; text-align: center; margin-bottom: 32px; }
.process-steps { display: flex; align-items: center; justify-content: center; gap: 12px; flex-wrap: wrap; }
.process-step { display: flex; flex-direction: column; align-items: center; gap: 10px; text-align: center; flex: 1; min-width: 110px; }
.process-icon {
  width: 60px; height: 60px; background: white;
  border-radius: var(--radius-full); display: flex; align-items: center; justify-content: center;
  font-size: 26px; box-shadow: var(--shadow-sm); border: 3px solid var(--color-primary-pale);
}
.process-text h5 { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.process-text p { font-size: 14px; color: var(--color-text-muted); }
.process-arrow { font-size: 20px; color: var(--color-primary); flex-shrink: 0; font-weight: 700; }

/* =============================================
   NUTRITION SECTION
   ============================================= */
.nutrition-section { background: var(--color-primary-pale); }

.nutrition-content { display: grid; grid-template-columns: 1.2fr 1fr; gap: 44px; align-items: start; }

.nutrition-table { width: 100%; border-collapse: collapse; font-size: 15px; }
.nutrition-table th { background: var(--color-primary); color: white; padding: 13px 16px; text-align: left; font-weight: 700; }
.nutrition-table th:nth-child(2), .nutrition-table th:nth-child(3) { text-align: center; }
.nutrition-table td { padding: 11px 16px; border-bottom: 1px solid var(--color-border); color: var(--color-text); background: white; }
.nutrition-table td:nth-child(2), .nutrition-table td:nth-child(3) { text-align: center; font-weight: 700; }
.nutrition-table tr:nth-child(even) td { background: #f9fdfd; }
.nutrition-table tfoot td { font-size: 13px; color: var(--color-text-muted); line-height: 1.7; padding: 14px 16px; background: white; }

.nutrition-notes { display: flex; flex-direction: column; gap: 22px; }
.nutrition-note-item { display: flex; gap: 14px; align-items: flex-start; }
.note-icon { font-size: 26px; flex-shrink: 0; margin-top: 2px; }
.nutrition-note-item p { font-size: 15px; color: var(--color-text-muted); line-height: 1.9; }
.nutrition-note-item strong { display: block; font-size: 16px; font-weight: 700; color: var(--color-text); margin-bottom: 5px; }

/* =============================================
   STORIES SECTION
   ============================================= */
.stories-section { background: white; }

.stories-carousel { position: relative; min-height: 360px; }
.story-card { display: none; animation: fadeIn 0.5s ease; }
.story-card.active { display: block; }

.story-dog-badge {
  display: inline-block; background: var(--color-primary-pale);
  color: var(--color-primary-dark); font-size: 14px; font-weight: 700;
  padding: 6px 16px; border-radius: var(--radius-full);
  border: 2px solid var(--color-primary-light); margin-bottom: 12px;
}

.story-headline { font-size: clamp(19px, 3vw, 26px); font-weight: 700; color: var(--color-text); margin-bottom: 24px; }

.story-before-after { display: grid; grid-template-columns: 1fr auto 1fr; gap: 20px; align-items: center; margin-bottom: 24px; }
.story-phase { padding: 24px; border-radius: var(--radius-lg); }
.story-phase.before { background: rgba(255, 123, 84, 0.06); border: 3px solid rgba(255, 123, 84, 0.2); }
.story-phase.after { background: rgba(64, 191, 192, 0.06); border: 3px solid rgba(64, 191, 192, 0.2); }
.phase-label { display: block; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 10px; }
.story-phase.before .phase-label { color: var(--color-accent); }
.story-phase.after .phase-label { color: var(--color-primary); }
.story-emoji { font-size: 44px; display: block; margin-bottom: 10px; }
.story-phase p { font-size: 15px; color: var(--color-text-muted); line-height: 1.9; }
.story-arrow { font-size: 26px; color: var(--color-primary); font-weight: 700; }

.story-owner { display: flex; align-items: center; gap: 14px; }
.owner-avatar {
  width: 46px; height: 46px; border-radius: var(--radius-full);
  background: var(--color-primary); color: white;
  display: flex; align-items: center; justify-content: center;
  font-size: 17px; font-weight: 700; font-family: var(--font-main);
}
.owner-name { font-size: 15px; font-weight: 700; }
.story-stars { color: #F5A623; font-size: 15px; letter-spacing: 2px; }

.carousel-controls { display: flex; align-items: center; justify-content: center; gap: 14px; margin-top: 36px; }
.carousel-btn {
  width: 48px; height: 48px; border-radius: var(--radius-full);
  background: var(--color-primary-pale); color: var(--color-primary);
  font-size: 16px; display: flex; align-items: center; justify-content: center;
  transition: var(--transition); border: 3px solid var(--color-primary-light); cursor: pointer;
}
.carousel-btn:hover { background: var(--color-primary); color: white; border-color: var(--color-primary); }
.carousel-dots { display: flex; gap: 8px; }
.story-dot {
  width: 10px; height: 10px; border-radius: var(--radius-full);
  background: var(--color-border); cursor: pointer; transition: var(--transition); border: none;
}
.story-dot.active { background: var(--color-primary); width: 28px; }

/* =============================================
   CALORIE CALCULATOR SECTION
   ============================================= */
.calorie-section {
  background: linear-gradient(160deg, #f0fdfd 0%, #fffdf9 60%, #fff8f0 100%);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.calorie-section::before {
  content: '🔢';
  position: absolute;
  top: -20px; right: -20px;
  font-size: 180px;
  opacity: 0.04;
  pointer-events: none;
}

/* レイアウト */
.calorie-calc-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
  margin-top: 40px;
}

/* ── フォームパネル ── */
.calorie-form-panel {
  background: white;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px 28px 24px;
  box-shadow: var(--shadow-sm);
}
.calc-panel-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.calc-field {
  margin-bottom: 20px;
}
.calc-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: 8px;
}
.calc-help-btn {
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--color-primary-pale);
  border: 1px solid var(--color-primary-light);
  color: var(--color-primary);
  font-size: 10px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center; justify-content: center;
  margin-left: 4px;
  transition: background 0.2s;
}
.calc-help-btn:hover { background: var(--color-primary); color: white; }

/* セレクト */
.calc-select-wrap { position: relative; }
.calc-select {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 13px;
  font-family: var(--font-main);
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23999' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  transition: border-color 0.2s;
}
.calc-select:focus { outline: none; border-color: var(--color-primary); }
.calc-breed-hint {
  display: none;
  margin-top: 6px;
  font-size: 12px;
  color: var(--color-primary-dark);
  background: var(--color-primary-pale);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
}

/* 体重 */
.calc-weight-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.calc-weight-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  border: 1.5px solid var(--color-primary);
  background: white;
  color: var(--color-primary);
  font-size: 18px;
  font-weight: 700;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
  flex-shrink: 0;
}
.calc-weight-btn:hover { background: var(--color-primary); color: white; }
.calc-weight-input-wrap {
  display: flex; align-items: center; gap: 6px;
  flex: 1;
  background: var(--color-bg);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 6px 12px;
}
.calc-weight-input {
  width: 60px;
  border: none;
  background: transparent;
  font-size: 20px;
  font-weight: 700;
  color: var(--color-text);
  font-family: var(--font-main);
  text-align: center;
}
.calc-weight-input:focus { outline: none; }
.calc-weight-unit { font-size: 14px; color: var(--color-text-muted); }

/* ラジオカード */
.calc-radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.calc-radio-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 12px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 12px;
  color: var(--color-text);
  transition: all 0.2s;
  min-width: 70px;
  text-align: center;
  background: white;
}
.calc-radio-card:hover { border-color: var(--color-primary-light); background: var(--color-primary-pale); }
.calc-radio-card input[type="radio"] { display: none; }
.calc-radio-card:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  font-weight: 600;
  box-shadow: 0 0 0 2px rgba(64,191,192,0.2);
}
.calc-radio-icon { font-size: 18px; display: block; }
.calc-radio-card small { font-size: 10px; color: var(--color-text-muted); display: block; }

/* BCSスライダー */
.bcs-slider-wrap { padding: 4px 0; }
.bcs-slider {
  width: 100%;
  -webkit-appearance: none;
  appearance: none;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(to right,
    #ef4444 0%, #f97316 25%, #22c55e 50%, #eab308 75%, #ef4444 100%);
  outline: none;
  cursor: pointer;
}
.bcs-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: white;
  border: 3px solid var(--color-primary);
  box-shadow: 0 2px 6px rgba(0,0,0,0.2);
  cursor: pointer;
  transition: transform 0.15s;
}
.bcs-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
.bcs-labels {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--color-text-muted);
  margin-top: 4px;
}
.bcs-ideal { color: var(--color-success); font-weight: 700; }
.bcs-value-row { text-align: center; margin-top: 6px; }
.bcs-value-badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  border: 1.5px solid;
  transition: all 0.25s;
}
/* BCSガイド */
.bcs-guide {
  margin-top: 10px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--color-border);
}
.bcs-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
}
.bcs-g-item {
  padding: 10px 12px;
  font-size: 11px;
  line-height: 1.6;
}
.bcs-g-item.lean   { background: #fef2f2; color: #b91c1c; }
.bcs-g-item.ideal  { background: #f0fdf4; color: #15803d; }
.bcs-g-item.over   { background: #fefce8; color: #92400e; }
.bcs-g-item.obese  { background: #fff7ed; color: #c2410c; }

/* 計算ボタン */
.calc-submit-btn {
  width: 100%;
  padding: 14px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 700;
  font-family: var(--font-main);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 8px;
  transition: all 0.2s;
  box-shadow: 0 4px 14px rgba(64,191,192,0.35);
}
.calc-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(64,191,192,0.45);
}

/* ── 結果パネル ── */
.calorie-result-panel {
  background: white;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--shadow-sm);
  min-height: 300px;
  position: sticky;
  top: 100px;
}
/* プレースホルダー */
.cc-result-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 260px;
  color: var(--color-text-light);
  text-align: center;
  gap: 14px;
}
.cc-placeholder-icon { font-size: 56px; }

/* 結果ヘッダー */
.cc-result-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}
.cc-result-dog-info { display: flex; align-items: center; gap: 8px; }
.cc-result-breed { font-size: 15px; font-weight: 700; color: var(--color-text); }
.cc-result-weight-tag {
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  border-radius: var(--radius-full);
  padding: 2px 10px;
  font-size: 12px;
  font-weight: 600;
}
.cc-bcs-chip {
  padding: 3px 12px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  border: 1.5px solid;
  transition: all 0.25s;
}

/* メインカード */
.cc-main-card {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: white;
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 16px;
  text-align: center;
}
.cc-main-card-label { font-size: 12px; opacity: 0.85; margin-bottom: 6px; }
.cc-main-kcal { display: flex; align-items: baseline; justify-content: center; gap: 6px; }
.cc-kcal-num { font-size: 46px; font-weight: 900; letter-spacing: -1px; }
.cc-kcal-unit { font-size: 16px; opacity: 0.9; }
.cc-rer-row { font-size: 12px; opacity: 0.8; margin-top: 8px; display: flex; align-items: center; justify-content: center; gap: 8px; }
.cc-mer-factor-badge {
  background: rgba(255,255,255,0.2);
  border-radius: var(--radius-full);
  padding: 2px 8px;
  font-size: 11px;
  font-weight: 700;
}

/* 給餌量カード */
.cc-meal-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}
.cc-meal-card {
  border-radius: var(--radius-sm);
  padding: 14px 10px;
  text-align: center;
}
.cc-meal-card.teal   { background: #e8f9f9; border: 1px solid #b2eded; }
.cc-meal-card.orange { background: #fff4ee; border: 1px solid #ffd5bb; }
.cc-meal-card.green  { background: #f0fdf4; border: 1px solid #bbf7d0; }
.cc-meal-icon { font-size: 22px; margin-bottom: 4px; }
.cc-meal-label { font-size: 10px; color: var(--color-text-muted); margin-bottom: 4px; }
.cc-meal-val { font-size: 20px; font-weight: 800; color: var(--color-text); }
.cc-meal-val small { font-size: 11px; font-weight: 400; color: var(--color-text-muted); margin-left: 2px; }
.cc-meal-sub { font-size: 10px; color: var(--color-text-muted); margin-top: 2px; }

/* 栄養素 */
.cc-nutrient-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  border: 1px solid var(--color-border);
}
.cc-nutrient-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
}
.cc-nutrient-icon { margin-right: 6px; }
.cc-nutrient-label { color: var(--color-text-muted); flex: 1; }
.cc-nutrient-val { font-size: 13px; color: var(--color-text); }
.cc-nutrient-val strong { color: var(--color-primary-dark); font-size: 15px; }

/* コメント */
.cc-comment {
  font-size: 12px;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 10px;
  padding: 10px 12px;
  background: #fffdf9;
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.cc-note {
  font-size: 10px;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 14px;
}
.cc-order-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: white;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.2s;
  box-shadow: 0 4px 14px rgba(255,123,84,0.3);
}
.cc-order-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255,123,84,0.4);
}

/* 更新アニメーション */
@keyframes ccFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}
.cc-result-body.cc-updated {
  animation: ccFadeIn 0.35s ease;
}

/* ── 計算根拠セクション（details/summary） ── */
.cc-basis-details {
  margin-bottom: 14px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
.cc-basis-summary {
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary-dark);
  background: var(--color-primary-pale);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  user-select: none;
}
.cc-basis-summary::-webkit-details-marker { display: none; }
.cc-basis-summary::after {
  content: '▼';
  margin-left: auto;
  font-size: 10px;
  transition: transform 0.2s;
}
details[open] .cc-basis-summary::after { transform: rotate(180deg); }
.cc-basis-body {
  padding: 14px 16px;
  background: white;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.cc-basis-section {}
.cc-basis-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 4px;
}
.cc-basis-formula {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-primary-dark);
  font-family: 'Courier New', monospace;
  padding: 6px 10px;
  background: var(--color-primary-pale);
  border-radius: 6px;
  margin-bottom: 4px;
  display: inline-block;
}
.cc-basis-text {
  font-size: 11px;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 4px;
}
.cc-basis-ref {
  font-size: 10px;
  color: var(--color-text-light);
  line-height: 1.6;
  padding: 6px 10px;
  background: #f8f8f8;
  border-left: 2px solid var(--color-border);
  border-radius: 0 4px 4px 0;
}
.cc-basis-ref em { font-style: italic; }
/* 根拠テーブル */
.cc-basis-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 11px;
  margin: 6px 0;
}
.cc-basis-table th {
  background: var(--color-bg);
  padding: 5px 8px;
  font-weight: 700;
  text-align: center;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
}
.cc-basis-table td {
  padding: 4px 8px;
  border: 1px solid var(--color-border);
  text-align: center;
  color: var(--color-text);
}
.cc-basis-table tr:nth-child(even) td { background: #fafafa; }
/* 免責ボックス */
.cc-basis-disclaimer {
  background: #fff8f0;
  border: 1px solid #ffe0bb;
  border-radius: 8px;
  padding: 10px 12px;
}
.cc-basis-disclaimer .cc-basis-title { color: #c2410c; }
.cc-basis-disclaimer .cc-basis-text { color: #7c2d12; }

/* ナビリンク */
.nav-link-calorie {
  color: var(--color-text);
}
.nav-link-calorie:hover {
  color: var(--color-primary);
  background: var(--color-primary-pale);
}

/* ── レスポンシブ ── */
@media (max-width: 900px) {
  .calorie-calc-wrap {
    grid-template-columns: 1fr;
  }
  .calorie-result-panel {
    position: static;
  }
  .cc-meal-cards {
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 600px) {
  .calc-radio-group {
    flex-wrap: wrap;
  }
  .calc-radio-card { min-width: calc(50% - 4px); }
  .cc-meal-cards { grid-template-columns: 1fr; }
  .bcs-guide-grid { grid-template-columns: 1fr; }
}

/* =============================================
   PRICING SECTION
   ============================================= */
.pricing-section { background: var(--color-bg); }

.pricing-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 24px; }
.pricing-card {
  background: white; border: 3px solid var(--color-border);
  border-radius: var(--radius-xl); padding: 32px;
  transition: var(--transition); position: relative; overflow: hidden;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-dark); }
.pricing-card.featured { border-color: var(--color-primary); box-shadow: var(--shadow-md); }
.pricing-card.featured::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 5px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
}
.pricing-popular-badge {
  position: absolute; top: 18px; right: 18px;
  background: var(--color-accent); color: white;
  font-size: 11px; font-weight: 700; padding: 4px 14px; border-radius: var(--radius-full);
}
.pricing-tag { font-size: 14px; font-weight: 700; color: var(--color-primary); margin-bottom: 4px; }
.pricing-type { font-size: 12px; color: var(--color-text-muted); margin-bottom: 18px; }
.pricing-price { display: flex; align-items: baseline; gap: 6px; margin-bottom: 6px; }
.price-from { font-size: 38px; font-weight: 700; color: var(--color-text); font-family: var(--font-main); }
.price-unit { font-size: 15px; color: var(--color-text-muted); }
.price-discount {
  font-size: 13px; font-weight: 700; color: var(--color-accent);
  background: rgba(255, 123, 84, 0.1); padding: 3px 10px; border-radius: var(--radius-full);
}
.pricing-note { font-size: 13px; color: var(--color-text-muted); margin-bottom: 22px; }
.pricing-features { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.pricing-features li { display: flex; align-items: center; gap: 10px; font-size: 15px; color: var(--color-text-muted); }
.pricing-features li .fa-check { color: var(--color-primary); }
.pricing-features li .fa-times { color: var(--color-border); }
.btn-pricing {
  display: block; text-align: center; padding: 13px;
  border-radius: var(--radius-full); font-size: 14px; font-weight: 700;
  transition: var(--transition); border: 3px solid var(--color-primary);
  color: var(--color-primary); font-family: var(--font-main);
}
.btn-pricing:hover { background: var(--color-primary); color: white; transform: translateY(-2px); }
.btn-pricing.featured { background: var(--color-primary); color: white; }
.btn-pricing.featured:hover { background: var(--color-primary-dark); }
.pricing-note-bottom { text-align: center; font-size: 14px; color: var(--color-text-muted); line-height: 2; }

/* =============================================
   FAQ SECTION
   ============================================= */
.faq-section { background: white; }

/* カテゴリフィルター */
.faq-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin: 0 auto 36px;
  max-width: 860px;
}
.faq-cat-btn {
  padding: 8px 18px;
  border-radius: 24px;
  border: 2px solid var(--color-border);
  background: #fff;
  color: var(--color-text-muted);
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-main);
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.faq-cat-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-primary-pale);
}
.faq-cat-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(64,191,192,0.35);
}

/* ローディング */
.faq-loading {
  text-align: center;
  padding: 48px 20px;
  color: var(--color-text-light);
}
.faq-loading-spinner {
  width: 40px; height: 40px;
  border: 3px solid var(--color-primary-pale);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: faqSpin 0.7s linear infinite;
  margin: 0 auto 14px;
}
@keyframes faqSpin { to { transform: rotate(360deg); } }
.faq-loading p { font-size: 14px; }

/* FAQリスト本体 */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border-bottom: 2px dashed var(--color-border);
  transition: background 0.2s;
}
.faq-item:first-child { border-top: 2px dashed var(--color-border); }
.faq-question {
  width: 100%; display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 22px 4px; text-align: left;
  font-size: 16px; font-weight: 700; color: var(--color-text);
  background: none; border: none;
  transition: var(--transition); cursor: pointer; font-family: var(--font-main);
}
.faq-question:hover { color: var(--color-primary); }
.faq-item.open .faq-question { color: var(--color-primary); }
.faq-icon {
  flex-shrink: 0; width: 28px; height: 28px; border-radius: var(--radius-full);
  border: 3px solid var(--color-border); display: flex; align-items: center; justify-content: center;
  font-size: 12px; color: var(--color-text-muted); transition: var(--transition);
}
.faq-item.open .faq-icon { background: var(--color-primary); border-color: var(--color-primary); color: white; transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.4,0,0.2,1);
}
.faq-answer p {
  padding: 4px 4px 24px;
  font-size: 16px;
  color: var(--color-text-muted);
  line-height: 2.0;
  white-space: pre-line;
}

/* =============================================
   MYPAGE PROMO SECTION
   ============================================= */
.mypage-promo-section {
  padding: 100px 0 80px;
  background: linear-gradient(180deg, #f0fbfb 0%, #fff 60%);
  position: relative;
  overflow: hidden;
}
.mypage-promo-section::before {
  content: '';
  position: absolute;
  top: -120px; right: -120px;
  width: 480px; height: 480px;
  background: radial-gradient(circle, rgba(64,191,192,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.mypage-promo-section::after {
  content: '';
  position: absolute;
  bottom: -80px; left: -80px;
  width: 340px; height: 340px;
  background: radial-gradient(circle, rgba(255,123,84,0.06) 0%, transparent 70%);
  pointer-events: none;
}

/* レイアウト：モックアップ ＋ 機能リスト */
.mypage-promo-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  margin-top: 56px;
}

/* ---- モックアップ ---- */
.mypage-mock-wrap {
  position: relative;
}
.mypage-mock {
  background: #fff;
  border-radius: 24px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.13), 0 4px 16px rgba(64,191,192,0.12);
  overflow: hidden;
  border: 1.5px solid rgba(64,191,192,0.2);
}

/* モック：トップバー */
.mock-topbar {
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.mock-dots { display: flex; gap: 5px; }
.mock-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  display: block;
}
.mock-title {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  margin-left: 6px;
}

/* モック：ペットタブ */
.mock-pet-tabs {
  display: flex;
  gap: 0;
  background: #f7fafa;
  border-bottom: 1.5px solid var(--color-border);
  padding: 12px 16px 0;
  gap: 8px;
}
.mock-pet-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  border-radius: 10px 10px 0 0;
  cursor: default;
  font-size: 11px;
  color: var(--color-text-muted);
  background: transparent;
  transition: background 0.2s;
  border: 1.5px solid transparent;
  border-bottom: none;
}
.mock-pet-tab.active {
  background: #fff;
  color: var(--color-primary);
  font-weight: 700;
  border-color: var(--color-border);
  border-bottom-color: #fff;
  margin-bottom: -1.5px;
}
.mock-pet-tab.add { color: #bbb; }
.mock-pet-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--color-primary-pale);
  display: flex; align-items: center; justify-content: center;
  font-size: 17px;
  border: 2px solid rgba(64,191,192,0.2);
}
.mock-pet-tab.active .mock-pet-avatar {
  background: linear-gradient(135deg, var(--color-primary-pale), rgba(64,191,192,0.3));
  border-color: var(--color-primary);
}

/* モック：カルテカード */
.mock-carte-card {
  padding: 16px 18px;
  border-bottom: 1px solid var(--color-border);
}
.mock-carte-header {
  display: flex;
  gap: 14px;
  align-items: center;
  margin-bottom: 14px;
}
.mock-carte-avatar {
  width: 52px; height: 52px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary-pale), #e6f7f7);
  display: flex; align-items: center; justify-content: center;
  font-size: 24px;
  color: var(--color-primary);
  flex-shrink: 0;
  border: 2px solid rgba(64,191,192,0.3);
}
.mock-pet-name {
  font-size: 16px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 2px;
}
.mock-pet-breed {
  font-size: 11px;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}
.mock-health-chips { display: flex; gap: 6px; flex-wrap: wrap; }
.mock-chip {
  font-size: 10px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
}
.mock-chip.green { background: #dcfce7; color: #16a34a; }
.mock-chip.teal  { background: var(--color-primary-pale); color: var(--color-primary-dark); }

.mock-stats-row {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 10px;
}
.mock-stat {
  background: #f7fafa;
  border-radius: 10px;
  padding: 10px 8px;
  text-align: center;
  border: 1px solid var(--color-border);
}
.mock-stat-num {
  display: block;
  font-size: 18px;
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1.2;
}
.mock-stat-num small { font-size: 10px; font-weight: 600; }
.mock-stat-label {
  font-size: 10px;
  color: var(--color-text-muted);
  margin-top: 2px;
  display: block;
}

/* モック：グラフエリア */
.mock-chart-area {
  padding: 14px 18px;
  border-bottom: 1px solid var(--color-border);
}
.mock-chart-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 10px;
}
.mock-bars {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 60px;
}
.mock-bar {
  flex: 1;
  background: var(--color-primary-pale);
  border-radius: 4px 4px 0 0;
  position: relative;
  border: 1px solid rgba(64,191,192,0.3);
  transition: background 0.2s;
}
.mock-bar.active {
  background: linear-gradient(180deg, var(--color-primary), var(--color-primary-dark));
  border-color: var(--color-primary-dark);
}
.mock-bar span {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 9px;
  color: var(--color-text-muted);
  white-space: nowrap;
}
.mock-bar.active span { color: var(--color-primary-dark); font-weight: 700; }
.mock-bar-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font-size: 9px;
  color: var(--color-text-light);
}

/* モック：タイムライン行 */
.mock-timeline-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  border-bottom: 1px solid var(--color-border);
}
.mock-timeline-row:last-child { border-bottom: none; }
.mock-tl-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--color-primary);
  flex-shrink: 0;
  box-shadow: 0 0 0 3px rgba(64,191,192,0.2);
}
.mock-tl-date {
  font-size: 10px;
  color: var(--color-text-light);
  white-space: nowrap;
}
.mock-tl-text {
  font-size: 11px;
  color: var(--color-text);
  font-weight: 600;
}

/* フローティングバッジ */
.mock-float-badge {
  position: absolute;
  background: #fff;
  border-radius: 40px;
  padding: 8px 16px;
  font-size: 12px;
  font-weight: 700;
  color: var(--color-text);
  box-shadow: 0 8px 28px rgba(0,0,0,0.13);
  display: flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  border: 1.5px solid rgba(64,191,192,0.2);
}
.mock-float-badge i { color: var(--color-primary); font-size: 13px; }
.badge-top    { top: -18px; right: -20px; }
.badge-bottom { bottom: 30px; left: -24px; }

/* ---- 機能リスト ---- */
.mypage-features-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.mpf-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.mpf-icon-wrap {
  width: 52px; height: 52px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}
.mpf-body { flex: 1; }
.mpf-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 5px;
  line-height: 1.4;
}
.mpf-desc {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.9;
}

/* ---- ボトムCTA ---- */
.mypage-promo-cta {
  margin-top: 64px;
  text-align: center;
}
.mypage-promo-cta-inner {
  display: inline-flex;
  align-items: center;
  gap: 40px;
  background: linear-gradient(135deg, #0f2a2a, #1a4040);
  border-radius: 24px;
  padding: 32px 48px;
  margin-bottom: 20px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.18);
  flex-wrap: wrap;
  justify-content: center;
}
.mypage-cta-text { text-align: left; }
.mypage-cta-lead {
  font-size: 22px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 4px;
}
.mypage-cta-sub {
  font-size: 13px;
  color: rgba(255,255,255,0.65);
}
.btn-mypage-promo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  padding: 16px 36px;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 8px 28px rgba(64,191,192,0.5);
  transition: transform 0.2s, box-shadow 0.2s, filter 0.2s;
  white-space: nowrap;
}
.btn-mypage-promo:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 36px rgba(64,191,192,0.6);
  filter: brightness(1.07);
}
.btn-mypage-promo i { font-size: 18px; }

.mypage-cta-badges {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 16px;
}
.mypage-cta-badges span {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 5px;
}
.mypage-cta-badges span i {
  color: var(--color-primary);
}

/* ---- レスポンシブ ---- */
@media (max-width: 900px) {
  .mypage-promo-layout {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .mypage-mock-wrap {
    max-width: 420px;
    margin: 0 auto;
  }
  .badge-top    { right: 0; }
  .badge-bottom { left: 0;  }
}
@media (max-width: 600px) {
  .mypage-promo-cta-inner {
    padding: 24px 20px;
    gap: 20px;
  }
  .mypage-cta-text { text-align: center; }
  .mypage-cta-lead { font-size: 18px; }
  .mock-float-badge { display: none; }
  .sp-br { display: inline; }
}
@media (min-width: 601px) {
  .sp-br { display: none; }
}

/* FAQ さらに見る / 閉じるボタン */
.faq-more-wrap {
  text-align: center;
  padding: 28px 0 8px;
}
.faq-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 36px;
  background: white;
  color: var(--color-primary);
  font-size: 15px;
  font-weight: 700;
  font-family: var(--font-main);
  border: 2px solid var(--color-primary);
  border-radius: 50px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 2px 12px rgba(64,191,192,0.15);
}
.faq-more-btn:hover {
  background: var(--color-primary);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(64,191,192,0.35);
}
.faq-more-btn i {
  transition: transform 0.25s;
}
.faq-close-btn {
  background: var(--color-primary-pale);
  border-color: var(--color-primary-light);
  color: var(--color-primary-dark);
}
.faq-close-btn:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border-color: var(--color-primary);
}
.faq-extra { animation: faqExtraFadeIn 0.3s ease; }
@keyframes faqExtraFadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Upgradeタグ（サーモン） */
.upgrade-tag {
  background: linear-gradient(135deg, #f59e0b, #d97706) !important;
  color: #fff !important;
  border-color: transparent !important;
  font-weight: 800 !important;
}

/* サプリメント準備中バナー */
.supplement-coming-soon .topping-section-title {
  opacity: 0.6;
}
.supplement-notice {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: #f8f8f8;
  border: 2px dashed var(--color-border);
  border-radius: 14px;
  padding: 20px 24px;
}
.supplement-notice-icon {
  font-size: 32px;
  flex-shrink: 0;
}
.supplement-notice-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}
.supplement-notice-desc {
  font-size: 13px;
  color: var(--color-text-light);
  line-height: 1.7;
}

/* 冷凍配送バナー */
.frozen-delivery-notice {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: linear-gradient(135deg, #e8f4fd, #dbeafe);
  border: 1.5px solid #93c5fd;
  border-radius: 12px;
  padding: 14px 18px;
  margin-bottom: 18px;
  margin-top: 8px;
}
.frozen-icon {
  font-size: 28px;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}
.frozen-text {
  font-size: 14px;
  color: #1e3a5f;
  line-height: 1.7;
}
.frozen-text strong {
  font-size: 14px;
  color: #1d4ed8;
}
.frozen-text small {
  color: #3b5f91;
}

/* =============================================
   CTA SECTION
   ============================================= */
.cta-section {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  padding: 100px 0; position: relative; overflow: hidden;
}
.cta-section::before {
  content: '🐾'; position: absolute; font-size: 200px; opacity: 0.05;
  right: -40px; bottom: -40px;
}
.cta-content { text-align: center; }
.cta-logo-wrap { margin-bottom: 32px; display: flex; justify-content: center; }
.cta-logo {
  height: 100px; width: auto; object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.9;
}
.cta-title { font-size: clamp(26px, 4vw, 42px); font-weight: 700; color: white; margin-bottom: 14px; }
.cta-subtitle { font-size: 17px; color: rgba(255,255,255,0.85); margin-bottom: 36px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }
.cta-buttons .btn-primary { background: white; color: var(--color-primary); border-color: white; box-shadow: 0 4px 0 rgba(0,0,0,0.15); }
.cta-buttons .btn-primary:hover { background: var(--color-secondary); border-color: var(--color-secondary); }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--color-text); color: rgba(255,255,255,0.7); padding: 72px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 44px; margin-bottom: 56px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.footer-logo-img { height: 64px; width: auto; object-fit: contain; filter: brightness(0) invert(1); opacity: 0.85; }
.footer-tagline { font-size: 14px; line-height: 1.8; margin-bottom: 22px; color: rgba(255,255,255,0.55); }
.footer-sns { display: flex; gap: 10px; }
.sns-btn {
  width: 40px; height: 40px; border-radius: var(--radius-full);
  background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.7);
  display: flex; align-items: center; justify-content: center; font-size: 15px;
  transition: var(--transition);
}
.sns-btn:hover { background: var(--color-primary); color: white; transform: translateY(-2px); }
.footer-links h5 { font-size: 13px; font-weight: 700; color: white; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 18px; }
.footer-links ul { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { font-size: 14px; color: rgba(255,255,255,0.55); transition: var(--transition); }
.footer-links a:hover { color: var(--color-primary); padding-left: 4px; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 22px 0; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }
.footer-copyright { font-size: 13px; color: rgba(255,255,255,0.35); }
.footer-message { font-size: 13px; color: rgba(255,255,255,0.45); }

/* =============================================
   MODAL
   ============================================= */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px); z-index: 9999;
  display: none; align-items: center; justify-content: center; padding: 24px;
}
.modal-overlay.active { display: flex; animation: fadeIn 0.3s ease; }
.modal-content {
  background: white; border-radius: var(--radius-xl); padding: 44px;
  max-width: 500px; width: 100%; text-align: center;
  box-shadow: var(--shadow-dark); animation: slideUp 0.4s ease;
  border: 4px solid var(--color-primary-light);
}
.modal-icon { font-size: 60px; margin-bottom: 18px; display: block; }
.modal-title { font-size: 23px; font-weight: 700; margin-bottom: 14px; }
.modal-message { font-size: 15px; color: var(--color-text-muted); line-height: 1.8; margin-bottom: 22px; }
.modal-details {
  background: var(--color-primary-pale); border-radius: var(--radius-md);
  padding: 14px; margin-bottom: 22px;
  text-align: left; font-size: 14px; color: var(--color-text-muted); line-height: 2;
  border: 2px solid var(--color-primary-light);
}

/* =============================================
   CART PANEL
   ============================================= */
.cart-panel {
  position: fixed; right: -400px; top: 0; bottom: 0; width: 360px;
  background: white; z-index: 2000; box-shadow: var(--shadow-dark);
  transition: right 0.4s cubic-bezier(0.4,0,0.2,1);
  display: flex; flex-direction: column;
  border-left: 4px solid var(--color-primary-light);
}
.cart-panel.open { right: 0; }
.cart-panel-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px; border-bottom: 3px dashed var(--color-border);
}
.cart-panel-header h3 { font-size: 15px; font-weight: 700; }
.cart-panel-header button {
  width: 36px; height: 36px; border-radius: var(--radius-full);
  background: var(--color-primary-pale); color: var(--color-text-muted);
  font-size: 16px; display: flex; align-items: center; justify-content: center;
  transition: var(--transition); cursor: pointer;
}
.cart-panel-header button:hover { background: var(--color-accent); color: white; }
.cart-panel-body { flex: 1; overflow-y: auto; padding: 22px; }
.cart-empty { text-align: center; color: var(--color-text-muted); font-size: 14px; line-height: 2; padding: 36px 0; }
.cart-panel-footer { padding: 18px 22px; border-top: 3px dashed var(--color-border); }
.cart-panel-footer .btn-primary { width: 100%; justify-content: center; }
.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.35); z-index: 1999; display: none; }
.cart-overlay.active { display: block; }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .nutrition-content { grid-template-columns: 1fr; }
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
}

@media (max-width: 768px) {
  section { padding: 64px 0; }
  
  .nav {
    display: none; position: fixed; top: 72px; left: 0; right: 0;
    background: white; border-bottom: 3px solid var(--color-border);
    box-shadow: var(--shadow-dark); padding: 16px; z-index: 999;
  }
  .nav.open { display: block; }
  .nav-list { flex-direction: column; align-items: flex-start; gap: 4px; }
  .nav-link { padding: 12px 16px; width: 100%; border-radius: var(--radius-sm); }
  .hamburger { display: flex; }
  
  .hero-cta { flex-direction: column; }
  .hero-stats { gap: 16px; }
  
  .features-grid { grid-template-columns: 1fr; gap: 16px; }
  .step-content { padding: 24px 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .protein-grid { grid-template-columns: repeat(2, 1fr); }
  .plan-cards { grid-template-columns: 1fr; }
  .order-summary { grid-template-columns: 1fr; }
  .health-cards { grid-template-columns: repeat(2, 1fr); }
  .allergy-grid { grid-template-columns: repeat(4, 1fr); }
  .veg-grid { grid-template-columns: repeat(3, 1fr); }
  .eating-habits { grid-template-columns: 1fr; }
  .supplement-grid { grid-template-columns: 1fr; }
  
  .story-before-after { grid-template-columns: 1fr; }
  .story-arrow { display: none; }
  
  .pricing-cards { grid-template-columns: 1fr; }
  .ingredients-why { grid-template-columns: 1fr; gap: 36px; }
  .ingredients-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .ingredients-cards .ingredient-card:nth-child(1),
  .ingredients-cards .ingredient-card:nth-child(2),
  .ingredients-cards .ingredient-card:nth-child(3),
  .ingredients-cards .ingredient-card:nth-child(4),
  .ingredients-cards .ingredient-card:nth-child(5) {
    grid-column: span 1;
  }
  /* 5枚目は中央へ */
  .ingredients-cards .ingredient-card:nth-child(5) {
    grid-column: 1 / -1;
    max-width: calc(50% - 11px);
    margin: 0 auto;
  }
  .process-steps { flex-direction: column; align-items: flex-start; gap: 16px; }
  .process-arrow { transform: rotate(90deg); align-self: center; }
  
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  
  .step-label { display: none; }
  .progress-line { width: 28px; }
}

@media (max-width: 480px) {
  .container { padding: 0 14px; }
  .step-content { padding: 18px 14px; }
  .allergy-grid { grid-template-columns: repeat(2, 1fr); }
  .veg-grid { grid-template-columns: repeat(2, 1fr); }
  .radio-cards { flex-direction: column; }
  .protein-grid { grid-template-columns: 1fr; }
  .step-navigation { flex-wrap: wrap; gap: 10px; }
  .btn-step-next, .btn-order-confirm { margin-left: 0; }
  .hero-logo-wrap { width: 260px; height: 260px; }
  .hero-logo-img { width: 200px; height: 200px; }
}

/* スクロールバー */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-primary-light); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-primary); }

/* =============================================
   AI フード診断 誘導バナー (index.html)
   ============================================= */
.ai-diagnosis-banner {
  background: linear-gradient(135deg, #062020 0%, #0d3b3c 45%, #1a5e5f 75%, #2a9d9e 100%);
  padding: 80px 0;
  overflow: hidden;
  position: relative;
}
.ai-diagnosis-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 70% at 90% 50%, rgba(64,191,192,0.2) 0%, transparent 70%),
    radial-gradient(ellipse 30% 40% at 5%  80%, rgba(255,123,84,0.1) 0%, transparent 60%);
  pointer-events: none;
}

.ai-banner-inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 52px;
  align-items: center;
  position: relative;
  z-index: 1;
}

/* 左カラム */
.ai-banner-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(64,191,192,0.2);
  border: 1.5px solid rgba(64,191,192,0.45);
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  color: #80e0e0;
  margin-bottom: 20px;
  backdrop-filter: blur(4px);
}
.ai-badge-dot {
  display: inline-block;
  width: 8px; height: 8px;
  background: #40BFC0;
  border-radius: 50%;
  animation: dotPulse 1.4s ease-in-out infinite;
  box-shadow: 0 0 0 0 rgba(64,191,192,0.4);
}
@keyframes dotPulse {
  0%   { box-shadow: 0 0 0 0 rgba(64,191,192,0.5); }
  70%  { box-shadow: 0 0 0 8px rgba(64,191,192,0); }
  100% { box-shadow: 0 0 0 0 rgba(64,191,192,0); }
}

.ai-banner-title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: clamp(22px, 3.5vw, 36px);
  font-weight: 700;
  color: #fff;
  line-height: 1.4;
  margin-bottom: 16px;
}
.ai-banner-title em {
  font-style: normal;
  background: linear-gradient(90deg, #80e8e8, #ffdf80);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.ai-banner-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.75);
  line-height: 1.85;
  margin-bottom: 22px;
}

.ai-banner-features {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.abf-item {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.85);
  padding: 6px 14px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  backdrop-filter: blur(4px);
}
.abf-item i { color: #40BFC0; }

.btn-ai-diagnose {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 34px;
  background: linear-gradient(135deg, #40BFC0, #2a9d9e);
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  border-radius: 50px;
  text-decoration: none;
  box-shadow: 0 6px 28px rgba(64,191,192,0.5);
  transition: all 0.3s cubic-bezier(0.4,0,0.2,1);
  font-family: 'Noto Sans JP', sans-serif;
  white-space: nowrap;
}
.btn-ai-diagnose:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 12px 40px rgba(64,191,192,0.6);
  filter: brightness(1.05);
}
.btn-ai-diagnose i:last-child {
  transition: transform 0.2s;
}
.btn-ai-diagnose:hover i:last-child { transform: translateX(4px); }

/* 右カラム：モックアップ */
.ai-banner-right {
  display: flex;
  justify-content: center;
}

.ai-mockup {
  background: rgba(255,255,255,0.96);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.35), 0 0 0 1px rgba(255,255,255,0.1);
  width: 100%;
  max-width: 380px;
  animation: mockupFloat 5s ease-in-out infinite;
}
@keyframes mockupFloat {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

.ai-mockup-header {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: #f3f4f6;
  border-bottom: 1px solid #e5e7eb;
}
.mh-dot { width: 10px; height: 10px; border-radius: 50%; }
.mh-dot.r { background: #ef4444; }
.mh-dot.y { background: #f59e0b; }
.mh-dot.g { background: #22c55e; }
.mh-title {
  margin-left: 8px;
  font-size: 12px;
  font-weight: 700;
  color: #6b7280;
  font-family: 'Noto Sans JP', sans-serif;
}

.ai-mockup-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mock-score-ring {
  display: flex;
  align-items: center;
  gap: 14px;
}
.mock-arc {
  transition: stroke-dashoffset 1.5s ease;
}
.mock-score-text {
  font-size: 28px;
  font-weight: 800;
  color: #40BFC0;
  font-family: 'Zen Maru Gothic', sans-serif;
}
.mock-score-text span { font-size: 14px; color: #6b7280; }

.mock-result-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mock-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 10px;
  background: #f9fafb;
  border: 1.5px solid #e5e7eb;
}
.mock-item.best {
  background: #e6f9f9;
  border-color: #b3eaea;
}
.mi-rank { font-size: 16px; }
.mi-emoji { font-size: 18px; }
.mi-info { flex: 1; }
.mi-name {
  font-size: 12px;
  font-weight: 700;
  color: #1a1a1a;
  margin-bottom: 4px;
  font-family: 'Noto Sans JP', sans-serif;
}
.mi-bar {
  height: 4px;
  background: #e5e7eb;
  border-radius: 2px;
  overflow: hidden;
}
.mi-fill {
  height: 100%;
  background: linear-gradient(90deg, #40BFC0, #2a9d9e);
  border-radius: 2px;
}

.mock-plan-badge {
  text-align: center;
  padding: 8px;
  background: linear-gradient(135deg, #40BFC0, #2a9d9e);
  color: #fff;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 800;
  font-family: 'Noto Sans JP', sans-serif;
}

/* =============================================
   SHOP SECTION
   ============================================= */
.shop-section {
  background: linear-gradient(180deg, #f7fffe 0%, var(--color-bg) 100%);
  padding: 100px 0;
}
/* フィルターバー */
.shop-filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.shop-filter-btn {
  padding: 9px 22px;
  border: 2px solid var(--color-border);
  background: #fff;
  border-radius: var(--radius-full);
  font-size: 14px; font-weight: 700;
  font-family: var(--font-main);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.shop-filter-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.shop-filter-btn.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(64,191,192,0.3);
}
/* 商品グリッド */
.shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}
.shop-loading, .shop-empty, .shop-error {
  grid-column: 1 / -1;
  text-align: center;
  color: var(--color-text-muted);
  padding: 48px;
  font-size: 16px;
}
/* 商品カード */
.shop-card {
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
  display: flex; flex-direction: column;
}
.shop-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.shop-card-img-wrap {
  position: relative;
  height: 190px;
  overflow: hidden;
  background: var(--color-primary-pale);
}
.shop-card-img {
  width: 100%; height: 100%; object-fit: cover;
  transition: transform 0.4s;
  display: block;
}
/* スライダーホバー時は拡大しない（スライド操作を優先） */
.sc-wrap:hover .shop-card-img { transform: none; }

/* =============================================
   SHOP CARD SLIDER
   ============================================= */
.sc-wrap { overflow: hidden; }

/* スライドトラック */
.sc-track {
  display: flex;
  width: 100%;
  height: 100%;
  transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}
.sc-slide {
  flex: 0 0 100%;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
  background: #f0f0f0;
}
.sc-slide img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.sc-slide-err {
  background: #f8fafc;
  display: flex; align-items: center; justify-content: center;
  color: #cbd5e1; font-size: 28px;
}

/* 動画スライド */
.sc-slide-video {
  background: #000;
}
.sc-slide-video iframe {
  width: 100%; height: 100%;
  border: none;
  display: block;
}

/* 矢印ボタン */
.sc-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 30px; height: 30px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.88);
  color: #1e293b;
  font-size: 12px;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
  transition: background 0.15s, transform 0.15s;
  z-index: 10;
  opacity: 0;
  pointer-events: none;
}
.sc-wrap:hover .sc-arrow {
  opacity: 1;
  pointer-events: auto;
}
.sc-prev { left: 8px; }
.sc-next { right: 8px; }
.sc-arrow:hover {
  background: #fff;
  transform: translateY(-50%) scale(1.1);
}
.sc-arrow:active { transform: translateY(-50%) scale(0.95); }

/* ドットナビゲーション */
.sc-dots {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 5px;
  z-index: 10;
}
.sc-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  border: none;
  background: rgba(255,255,255,0.55);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s, transform 0.2s;
}
.sc-dot.active {
  background: #fff;
  transform: scale(1.35);
}

/* カウンター（右上） */
.sc-counter {
  position: absolute;
  top: 8px; right: 8px;
  background: rgba(0,0,0,0.5);
  color: #fff;
  font-size: 10px; font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  z-index: 10;
  backdrop-filter: blur(4px);
  pointer-events: none;
}
.shop-card-img-ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 48px; color: var(--color-primary-light);
}
.shop-feat-badge {
  position: absolute; top: 10px; left: 10px;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff;
  font-size: 11px; font-weight: 800;
  padding: 4px 10px; border-radius: var(--radius-full);
}
.shop-video-badge {
  position: absolute; bottom: 10px; left: 10px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  font-size: 11px; font-weight: 700;
  padding: 3px 9px; border-radius: var(--radius-full);
  display: flex; align-items: center; gap: 4px;
  backdrop-filter: blur(4px);
}
.shop-video-badge i { color: #f87171; }
.shop-card-cat {
  position: absolute; bottom: 10px; right: 10px;
  background: rgba(255,255,255,0.92);
  color: var(--color-text-muted);
  font-size: 11px; font-weight: 700;
  padding: 3px 10px; border-radius: var(--radius-full);
  backdrop-filter: blur(4px);
}
.shop-card-body {
  padding: 16px 18px;
  display: flex; flex-direction: column;
  flex: 1;
}
.shop-card-name {
  font-size: 16px; font-weight: 800;
  color: var(--color-text);
  margin-bottom: 6px; line-height: 1.4;
}
.shop-card-desc {
  font-size: 13px; color: var(--color-text-muted);
  line-height: 1.7; margin-bottom: 8px;
  flex: 1;
}
.shop-card-origin {
  font-size: 12px; color: var(--color-text-light);
  margin-bottom: 8px;
  display: flex; align-items: center; gap: 4px;
}
.shop-card-origin i { color: var(--color-primary); font-size: 11px; }
.shop-card-tags {
  display: flex; flex-wrap: wrap; gap: 5px;
  margin-bottom: 12px;
}
.shop-tag {
  padding: 3px 10px;
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  font-size: 11px; font-weight: 600;
  border-radius: var(--radius-full);
}
.shop-card-footer {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: auto; gap: 10px;
}
.shop-card-price { display: flex; flex-direction: column; }
.shop-price-num {
  font-size: 20px; font-weight: 900;
  color: var(--color-primary);
  line-height: 1;
  font-family: var(--font-main);
}
.shop-price-unit { font-size: 11px; color: var(--color-text-muted); margin-top: 2px; }
.shop-add-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 16px;
  background: var(--color-primary);
  color: #fff;
  border: none; border-radius: var(--radius-full);
  font-size: 13px; font-weight: 700;
  font-family: var(--font-main);
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.shop-add-btn:hover {
  background: var(--color-primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(64,191,192,0.4);
}
/* もっと見るボタン */
.shop-pagination { display: flex; justify-content: center; margin-top: 8px; }
.shop-more-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 40px;
  border: 2px solid var(--color-primary);
  background: #fff;
  color: var(--color-primary);
  border-radius: var(--radius-full);
  font-size: 15px; font-weight: 700;
  font-family: var(--font-main);
  cursor: pointer;
  transition: all 0.2s;
}
.shop-more-btn:hover {
  background: var(--color-primary);
  color: #fff;
  box-shadow: 0 6px 20px rgba(64,191,192,0.3);
}
/* トースト */
.shop-toast {
  position: fixed; bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: #1a3a3a;
  color: #fff;
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-size: 14px; font-weight: 600;
  opacity: 0; pointer-events: none;
  transition: all 0.3s;
  z-index: 9999;
  white-space: nowrap;
}
.shop-toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
/* ナビリンク（ショップ） */
.nav-link-shop { color: var(--color-primary) !important; font-weight: 700; }
.nav-link-shop i { margin-right: 3px; }

/* =============================================
   SHOP CART (カートパネル内ショップ商品)
   ============================================= */
.shop-cart-section {
  border-top: 2px dashed var(--color-border);
  padding: 18px 22px 0;
}
.shop-cart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  background: var(--color-primary-pale);
  border-radius: 10px;
  padding: 8px 12px;
  margin-left: 0;
  margin-right: 0;
}
.shop-cart-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-primary-dark);
}
.shop-cart-title i { margin-right: 5px; }
.shop-cart-count {
  background: var(--color-primary);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: var(--radius-full);
}
/* カートアイテム行 */
.shop-ci {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 0;
  border-bottom: 1px solid var(--color-border);
}
.shop-ci-info { flex: 1; min-width: 0; }
.shop-ci-name {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.shop-ci-price {
  display: block;
  font-size: 12px;
  color: var(--color-text-muted);
  margin-top: 2px;
}
.shop-ci-ctrl {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.shop-ci-ctrl button {
  width: 26px; height: 26px;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  background: #fff;
  cursor: pointer;
  font-size: 11px;
  color: var(--color-text-muted);
  display: flex; align-items: center; justify-content: center;
  transition: all 0.2s;
}
.shop-ci-ctrl button:hover {
  background: var(--color-primary-pale);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}
.shop-ci-ctrl span {
  font-size: 13px;
  font-weight: 700;
  min-width: 20px;
  text-align: center;
}
.shop-ci-del {
  color: #e57373 !important;
  border-color: #ffd0d0 !important;
}
.shop-ci-del:hover {
  background: #fff5f5 !important;
  border-color: #e57373 !important;
}
/* 合計 */
.shop-cart-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0 14px;
  font-size: 14px;
  font-weight: 700;
}
.shop-cart-total-price {
  color: var(--color-accent);
  font-size: 17px;
}
/* チェックアウトボタン */
.shop-cart-checkout-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--color-accent), var(--color-accent-dark));
  color: #fff;
  border: none;
  border-radius: var(--radius-full);
  padding: 13px 20px;
  margin-bottom: 18px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
}
.shop-cart-checkout-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255,123,84,0.35);
}

@media (max-width: 768px) {
  .shop-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .shop-card-img-wrap { height: 150px; }
}
@media (max-width: 480px) {
  .shop-grid { grid-template-columns: 1fr; }
}

/* AI バナー レスポンシブ */
@media (max-width: 900px) {
  .ai-banner-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .ai-banner-right { order: -1; }
  .ai-mockup { max-width: 340px; }
}
@media (max-width: 520px) {
  .ai-diagnosis-banner { padding: 52px 0; }
  .btn-ai-diagnose { width: 100%; justify-content: center; padding: 15px 24px; font-size: 15px; }
  .ai-banner-features { flex-direction: column; gap: 8px; }
  .ai-mockup { max-width: 100%; }
}

/* =============================================
   ヒーロー 商品タグ
   ============================================= */
.hero-product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0 24px;
}
.hpt-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.18);
  border: 1.5px solid rgba(255,255,255,0.4);
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
  color: #fff;
  backdrop-filter: blur(4px);
  white-space: nowrap;
}
.hpt-item i { font-size: 12px; opacity: 0.85; }

/* =============================================
   サービスの仕組み (How It Works)
   ============================================= */
.how-it-works {
  padding: 100px 0;
  background: var(--color-bg);
}
.hiw-steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 820px;
  margin: 0 auto 48px;
}
.hiw-step {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  background: #fff;
  border: 2px solid var(--color-border);
  border-radius: 20px;
  padding: 32px 36px;
  box-shadow: 0 4px 20px rgba(64,191,192,0.08);
  transition: transform 0.2s, box-shadow 0.2s;
}
.hiw-step:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 36px rgba(64,191,192,0.15);
}
.hiw-step-num {
  font-size: 42px;
  font-weight: 900;
  font-family: 'Zen Maru Gothic', sans-serif;
  color: var(--color-primary-light);
  line-height: 1;
  flex-shrink: 0;
  min-width: 56px;
}
.hiw-step-body {
  flex: 1;
}
.hiw-step-icon {
  font-size: 32px;
  margin-bottom: 8px;
  line-height: 1;
}
.hiw-step-title {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 10px;
  font-family: 'Zen Maru Gothic', sans-serif;
}
.hiw-step-desc {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 2.0;
  margin-bottom: 14px;
}
.hiw-step-desc strong { color: var(--color-text); }
.hiw-step-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.hiw-step-tags span {
  display: inline-block;
  padding: 4px 12px;
  background: var(--color-primary-pale);
  color: var(--color-primary-dark);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
}
.hiw-arrow {
  text-align: center;
  color: var(--color-primary);
  font-size: 22px;
  padding: 10px 0;
  opacity: 0.5;
}
.hiw-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

@media (max-width: 680px) {
  .hiw-step { flex-direction: column; gap: 12px; padding: 24px 20px; }
  .hiw-step-num { font-size: 32px; min-width: auto; }
  .hiw-step-title { font-size: 17px; }
  .hero-product-tags { gap: 6px; }
  .hpt-item { font-size: 11px; padding: 5px 10px; }
}