/* ========================================
   横浜不用品回収ガイド — 比較LP v3 (Pro Design)
   Mobile First / Responsive / Premium Design
   Color: Green #059669 + Red #DC2626
   ======================================== */

:root {
  --green: #059669;
  --green-dark: #047857;
  --green-darker: #064E3B;
  --green-light: #ECFDF5;
  --green-100: #D1FAE5;
  --cta-red: #DC2626;
  --cta-red-hover: #B91C1C;
  --cta-red-light: #FEF2F2;
  --gold: #F59E0B;
  --gold-light: #FFFBEB;
  --silver: #9CA3AF;
  --bronze: #D97706;
  --text: #1F2937;
  --text-sub: #6B7280;
  --text-light: #9CA3AF;
  --bg: #FFFFFF;
  --bg-alt: #F9FAFB;
  --border: #E5E7EB;
  --border-light: #F3F4F6;
  --check: #10B981;
  --cross: #EF4444;
  --triangle: #F59E0B;
  --star: #FBBF24;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-gold: 0 8px 32px rgba(245,158,11,0.18);
}

/* --- Fade-in Animation --- */
.fade-in {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in.fade-in--delay-1 { transition-delay: 0.12s; }
.fade-in.fade-in--delay-2 { transition-delay: 0.24s; }
.fade-in.fade-in--delay-3 { transition-delay: 0.36s; }

/* --- CTA Shine Effect --- */
@keyframes shine {
  0% { left: -100%; }
  100% { left: 100%; }
}

.btn--shine {
  position: relative;
  overflow: hidden;
}

.btn--shine::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shine 3s ease-in-out infinite;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  line-height: 1.85;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  padding-bottom: 64px;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--green); text-decoration: none; }
ul { list-style: none; }
strong { color: var(--text); }

/* --- Utility --- */
.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.section { padding: 64px 0; }
.section--alt { background: var(--bg-alt); }

.marker {
  background: linear-gradient(transparent 55%, rgba(5,150,105,0.18) 55%);
  padding: 0 4px;
}

/* --- Section Header --- */
.section__label {
  text-align: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.section__title {
  font-size: 1.65rem;
  font-weight: 900;
  text-align: center;
  margin-bottom: 20px;
  line-height: 1.45;
  letter-spacing: -0.01em;
}

.section__lead {
  text-align: center;
  font-size: 0.88rem;
  color: var(--text-sub);
  margin-bottom: 40px;
  line-height: 1.9;
}

/* --- Wave Divider --- */
.wave-divider {
  line-height: 0;
  margin-top: -1px;
}

.wave-divider svg {
  display: block;
  width: 100%;
  height: 30px;
}

.wave-divider--green { color: var(--bg); }

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 17px 32px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  border: none;
  letter-spacing: 0.02em;
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.18);
}

.btn:active { transform: translateY(-1px); }

.btn--primary {
  background: var(--cta-red);
  color: #fff;
  box-shadow: 0 4px 16px rgba(220,38,38,0.35);
  width: 100%;
  max-width: 480px;
}

.btn--primary:hover { background: var(--cta-red-hover); }

.btn--secondary {
  background: #fff;
  color: var(--green);
  border: 2px solid var(--green);
  width: 100%;
  max-width: 480px;
}

.btn--secondary:hover { background: var(--green-light); }

.btn--lg {
  padding: 20px 40px;
  font-size: 1.05rem;
  width: 100%;
  max-width: 480px;
}

/* --- Badges (比較表) --- */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 0.76rem;
  font-weight: 700;
  white-space: nowrap;
}

.badge--green { background: #D1FAE5; color: #065F46; }
.badge--yellow { background: #FEF3C7; color: #92400E; }
.badge--gray { background: #F3F4F6; color: #6B7280; }
.badge--red { background: #FEE2E2; color: #991B1B; }

/* ========================================
   Header
   ======================================== */
.header {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header__inner {
  max-width: 800px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header__left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.header__pr {
  display: inline-block;
  font-size: 0.58rem;
  font-weight: 700;
  color: var(--text-sub);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 6px;
  letter-spacing: 0.05em;
}

.header__logo {
  font-size: 1rem;
  font-weight: 900;
  color: var(--green-dark);
  letter-spacing: 0.02em;
}

.header__phone {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--text-sub);
  text-decoration: none;
  white-space: nowrap;
}

.header__phone-icon { font-size: 0.85rem; }

/* ========================================
   Section 1: Hero (FV)
   ======================================== */
.hero {
  background:
    linear-gradient(160deg, rgba(6,78,59,0.88) 0%, rgba(4,120,87,0.82) 35%, rgba(5,150,105,0.78) 100%),
    url('../img/hero-bg.jpg') center/cover no-repeat;
  color: #fff;
  padding: 52px 0 64px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 80%, rgba(255,255,255,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255,255,255,0.08) 0%, transparent 50%),
    radial-gradient(circle at 50% 50%, rgba(255,255,255,0.03) 0%, transparent 70%);
  pointer-events: none;
}

.hero__container { position: relative; z-index: 1; }

.hero__update {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 500;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 24px;
  padding: 5px 18px;
  margin-bottom: 24px;
  letter-spacing: 0.03em;
}

.hero__title {
  font-size: 2rem;
  font-weight: 900;
  line-height: 1.4;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 12px rgba(0,0,0,0.25);
}

.hero__accent {
  color: #FCD34D;
  position: relative;
  font-size: 1.15em;
  text-shadow: 0 2px 16px rgba(252,211,77,0.4);
}

.hero__sub {
  font-size: 0.95rem;
  opacity: 0.95;
  margin-bottom: 32px;
  line-height: 1.7;
}

/* Hero Stats */
.hero__stats {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 32px;
}

.hero__stat {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 12px;
  padding: 12px 16px;
  min-width: 90px;
  text-align: center;
}

.hero__stat-num {
  display: block;
  font-size: 2.2rem;
  font-weight: 900;
  color: #FCD34D;
  line-height: 1.1;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.hero__stat-num small {
  font-size: 0.7rem;
  font-weight: 700;
}

.hero__stat-label {
  display: block;
  font-size: 0.62rem;
  font-weight: 500;
  opacity: 0.95;
  margin-top: 2px;
  letter-spacing: 0.05em;
}

/* Hero Author */
.hero__author {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin-bottom: 28px;
}

.hero__author-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid rgba(255,255,255,0.3);
}

.hero__author-info { text-align: left; }

.hero__author-name {
  display: block;
  font-size: 0.82rem;
  font-weight: 700;
}

.hero__author-desc {
  display: block;
  font-size: 0.65rem;
  opacity: 0.9;
}

/* Hero CTA */
.hero__cta {
  display: inline-block;
  background: #FCD34D;
  color: var(--green-darker);
  font-weight: 900;
  font-size: 1rem;
  padding: 18px 40px;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 20px rgba(252,211,77,0.4);
  position: relative;
  overflow: hidden;
}

.hero__cta::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.35), transparent);
  animation: shine 3s ease-in-out infinite;
}

.hero__cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(252,211,77,0.55);
  background: #FBBF24;
}

.hero__cta-arrow {
  display: inline-block;
  margin-left: 4px;
  animation: bounce 2s infinite;
}

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

/* ========================================
   Section 2: 3つのチェックポイント
   ======================================== */
.checks__grid {
  display: grid;
  gap: 20px;
  margin-bottom: 32px;
}

.checks__card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 24px 28px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  position: relative;
}

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

.checks__icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--green);
}

.checks__icon-svg { display: block; }

.checks__card-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
  line-height: 1.5;
}

.checks__card-text {
  font-size: 0.84rem;
  color: var(--text-sub);
  line-height: 1.85;
  text-align: left;
}

.checks__conclusion {
  text-align: center;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--green-dark);
  background: var(--green-light);
  border: 1px solid var(--green-100);
  border-radius: var(--radius-sm);
  padding: 18px 24px;
  line-height: 1.7;
}

/* ========================================
   Section 3: ランキング
   ======================================== */

/* -- 比較一覧表 -- */
.compare { margin-bottom: 48px; }

.compare__scroll {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.compare__table {
  width: 100%;
  min-width: 520px;
  border-collapse: collapse;
  font-size: 0.8rem;
  background: #fff;
}

.compare__table thead th {
  background: var(--green);
  color: #fff;
  padding: 12px 14px;
  font-weight: 700;
  text-align: center;
  white-space: nowrap;
  font-size: 0.8rem;
}

.compare__head-label {
  width: 90px;
  background: var(--green-dark) !important;
}

.compare__head-first {
  background: var(--gold) !important;
  color: #1F2937 !important;
  font-size: 0.88rem !important;
}

.compare__table tbody th {
  background: #F8FAFB;
  padding: 11px 14px;
  font-weight: 600;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  font-size: 0.78rem;
}

.compare__table tbody td {
  padding: 11px 14px;
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.compare__cell-first {
  background: var(--gold-light);
  font-weight: 600;
  position: relative;
}

/* CarryONE列の左右にゴールドボーダー */
.compare__head-first,
.compare__cell-first {
  border-left: 3px solid var(--gold);
  border-right: 3px solid var(--gold);
}

/* 最終行の下にもゴールドボーダー */
.compare__table tbody tr:last-child .compare__cell-first {
  border-bottom: 3px solid var(--gold);
}

.compare__note {
  font-size: 0.7rem;
  color: var(--text-light);
  text-align: center;
  margin-top: 12px;
}

/* -- Rank Card (共通) -- */
.rank {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
  position: relative;
  transition: box-shadow 0.3s;
}

.rank:hover { box-shadow: var(--shadow-lg); }

.rank--first {
  border: 3px solid var(--gold);
  box-shadow: var(--shadow-gold);
  background: linear-gradient(180deg, #FFFEF5 0%, #fff 8%);
}

.rank--first:hover {
  box-shadow: 0 12px 40px rgba(245,158,11,0.25);
}

.rank--first .rank__badge--gold {
  font-size: 1rem;
  padding: 14px 0;
  background: linear-gradient(135deg, #FBBF24, #F59E0B, #D97706);
}

/* Ribbon */
.rank__ribbon {
  position: absolute;
  top: 18px;
  right: -32px;
  background: var(--cta-red);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 40px;
  transform: rotate(45deg);
  z-index: 2;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 8px rgba(220,38,38,0.3);
}

/* Badge */
.rank__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2px;
  padding: 10px 0;
  font-weight: 700;
  color: #fff;
  background: var(--silver);
}

.rank__badge--gold { background: linear-gradient(135deg, #F59E0B, #D97706); }
.rank__badge--silver { background: linear-gradient(135deg, #9CA3AF, #6B7280); }
.rank__badge--bronze { background: linear-gradient(135deg, #D97706, #B45309); }

.rank__badge-label { font-size: 0.8rem; }
.rank__badge-num { font-size: 1.5rem; font-weight: 900; line-height: 1; }

/* Header */
.rank__header {
  padding: 18px 24px 14px;
  border-bottom: 1px solid var(--border-light);
}

.rank__name {
  font-size: 1.25rem;
  font-weight: 900;
  margin-bottom: 4px;
}

.rank__name small {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-sub);
}

.rank__stars {
  color: var(--star);
  font-size: 0.9rem;
  letter-spacing: 2px;
}

.rank__stars strong { color: var(--text); font-size: 1rem; }

/* One-liner */
.rank__oneliner {
  padding: 14px 24px;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--green-dark);
  background: var(--green-light);
  border-bottom: 1px solid var(--green-100);
}

.rank__oneliner--sub {
  background: var(--bg-alt);
  color: var(--text);
  border-bottom-color: var(--border);
}

/* Stats bar (1位) */
.rank__stats {
  display: flex;
  justify-content: space-around;
  background: linear-gradient(135deg, var(--green-light) 0%, #fff 100%);
  padding: 20px 16px;
  border-bottom: 1px solid var(--green-100);
}

.rank__stat-item { text-align: center; }

.rank__stat-num {
  display: block;
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--green);
  line-height: 1.1;
}

.rank__stat-num small {
  font-size: 0.7rem;
  font-weight: 700;
}

.rank__stat-label {
  display: block;
  font-size: 0.65rem;
  color: var(--text-sub);
  margin-top: 4px;
  font-weight: 500;
  letter-spacing: 0.05em;
}

/* 選ばれる理由 (1位) */
.rank__reasons { padding: 24px 24px 0; }

.rank__reasons-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 14px;
  padding-left: 12px;
  border-left: 3px solid var(--green);
}

.rank__reasons-list { padding-left: 0; }

.rank__reasons-list li {
  position: relative;
  padding-left: 24px;
  font-size: 0.86rem;
  margin-bottom: 10px;
  line-height: 1.7;
}

.rank__reasons-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 900;
  font-size: 0.9rem;
}

/* 料金プラン (1位) */
.rank__prices { padding: 24px; }

.rank__prices h4 {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 14px;
  padding-left: 12px;
  border-left: 3px solid var(--green);
}

.rank__price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
  margin-bottom: 16px;
}

.rank__price-table th {
  text-align: left;
  padding: 10px 12px;
  background: #F8FAFB;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  color: var(--text-sub);
  width: 35%;
}

.rank__price-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.price--big {
  font-size: 1.4rem;
  font-weight: 900;
  color: var(--cta-red);
}

.price--big small {
  font-size: 0.75rem;
  font-weight: 700;
}

.rank__price-note {
  font-size: 0.7rem;
  color: var(--text-light);
}

.rank__discount {
  text-align: center;
  font-size: 1rem;
  background: linear-gradient(135deg, #FEF2F2, #FEE2E2);
  color: var(--cta-red);
  padding: 16px 18px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  border: 2px dashed rgba(220,38,38,0.4);
  position: relative;
}

.rank__discount strong {
  font-size: 1.3em;
  color: var(--cta-red);
}

/* --- Campaign Banner --- */
.campaign-banner {
  background: linear-gradient(135deg, #DC2626 0%, #B91C1C 100%);
  color: #fff;
  text-align: center;
  padding: 20px 16px;
  position: relative;
  overflow: hidden;
}

.campaign-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 12px,
    rgba(255,255,255,0.04) 12px,
    rgba(255,255,255,0.04) 24px
  );
  pointer-events: none;
}

.campaign-banner__inner {
  position: relative;
  z-index: 1;
}

.campaign-banner__badge {
  display: inline-block;
  background: #FCD34D;
  color: #991B1B;
  font-size: 0.7rem;
  font-weight: 900;
  padding: 3px 14px;
  border-radius: 20px;
  margin-bottom: 8px;
  letter-spacing: 0.08em;
}

.campaign-banner__text {
  font-size: 1.15rem;
  font-weight: 900;
  line-height: 1.5;
}

.campaign-banner__text span {
  font-size: 1.8em;
  display: inline-block;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.campaign-banner__sub {
  font-size: 0.72rem;
  opacity: 0.85;
  margin-top: 6px;
}

/* デメリット (1位) */
.rank__demerit { padding: 0 24px 24px; }

.rank__demerit h4 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-sub);
  margin-bottom: 8px;
}

.rank__demerit p {
  font-size: 0.84rem;
  color: var(--text-sub);
  line-height: 1.85;
  background: var(--bg-alt);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--border);
}

/* 基本情報テーブル */
.rank__info {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.rank__info th {
  width: 28%;
  text-align: left;
  padding: 10px 20px;
  background: #F8FAFB;
  border-bottom: 1px solid var(--border);
  border-top: 1px solid var(--border);
  font-weight: 600;
  color: var(--text-sub);
  vertical-align: top;
}

.rank__info td {
  padding: 10px 20px;
  border-bottom: 1px solid var(--border);
  border-top: 1px solid var(--border);
  vertical-align: top;
}

/* CTA (1位) */
.rank__cta {
  padding: 24px;
  text-align: center;
  background: linear-gradient(180deg, #fff 0%, var(--cta-red-light) 100%);
}

.rank__cta .btn { margin: 0 auto; }

.rank__cta-micro {
  font-size: 0.72rem;
  color: var(--text-sub);
  margin-top: 10px;
}

/* 2〜3位 CTA */
.rank__cta--sub {
  background: linear-gradient(180deg, #fff 0%, var(--bg-alt) 100%);
  padding: 20px 24px;
}

/* 2〜3位 */
.rank__features { padding: 18px 24px 0; }
.rank__features ul { padding-left: 0; }

.rank__features li {
  position: relative;
  padding-left: 22px;
  font-size: 0.84rem;
  margin-bottom: 8px;
  line-height: 1.7;
}

.rank__features li::before {
  content: '•';
  position: absolute;
  left: 4px;
  color: var(--text-sub);
  font-size: 1.1rem;
  line-height: 1.5;
}

.rank__caution { padding: 18px 24px 24px; }

.rank__caution h4 {
  font-size: 0.86rem;
  font-weight: 700;
  color: #B45309;
  margin-bottom: 8px;
}

.rank__caution p {
  font-size: 0.82rem;
  color: var(--text-sub);
  line-height: 1.85;
  background: var(--gold-light);
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--triangle);
}

/* Site screenshot */
.rank__site-screenshot {
  padding: 0 24px 20px;
}

.rank__site-screenshot img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.rank__site-screenshot-label {
  display: block;
  font-size: 0.72rem;
  color: var(--text-sub);
  margin-top: 6px;
  text-align: center;
}

/* ランキング後CTA */
.ranking__cta {
  text-align: center;
  padding-top: 20px;
}

.ranking__cta-text {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 16px;
}

.ranking__cta .btn { margin: 0 auto; }

.ranking__cta-micro {
  font-size: 0.72rem;
  color: var(--text-sub);
  margin-top: 10px;
}

/* ========================================
   Section 4: 利用者の声
   ======================================== */
.reviews__grid {
  display: grid;
  gap: 24px;
}

.review {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}

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

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

.review__avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-light);
  flex-shrink: 0;
}

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

.review__stars {
  color: var(--star);
  font-size: 0.88rem;
  letter-spacing: 2px;
}

.review__name {
  font-size: 0.73rem;
  color: var(--text-sub);
}

.review__text {
  font-size: 0.86rem;
  color: var(--text);
  line-height: 1.9;
  margin-bottom: 14px;
}

.review__tag {
  display: inline-block;
  font-size: 0.7rem;
  color: var(--green);
  background: var(--green-light);
  padding: 4px 12px;
  border-radius: 20px;
  font-weight: 600;
}

/* ========================================
   Section 5: 利用の流れ
   ======================================== */
.flow__steps {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0;
  max-width: 540px;
  margin: 0 auto;
}

.flow__step {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px 24px;
  width: 100%;
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform 0.3s, box-shadow 0.3s;
}

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

.flow__icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--green-light);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  color: var(--green);
}

.flow__num {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 8px;
}

.flow__num span {
  font-size: 0.58rem;
  font-weight: 600;
  color: var(--green);
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.flow__num strong {
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--green);
  line-height: 1;
}

.flow__step-title {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.flow__step p {
  font-size: 0.84rem;
  color: var(--text-sub);
  line-height: 1.85;
}

.flow__phone {
  display: block;
  font-size: 0.8rem;
  color: var(--green);
  font-weight: 600;
  margin-top: 12px;
}

.flow__connector {
  color: var(--green);
  padding: 8px 0;
  transform: rotate(90deg);
  opacity: 0.5;
}

/* ========================================
   Section 6: 対応エリア
   ======================================== */
.area__box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  box-shadow: var(--shadow);
  margin-bottom: 28px;
}

.area__label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--green);
  margin-bottom: 10px;
  padding-left: 12px;
  border-left: 3px solid var(--green);
}

.area__label:not(:first-child) { margin-top: 24px; }

.area__districts {
  font-size: 0.84rem;
  color: var(--text-sub);
  line-height: 2.1;
  letter-spacing: 0.02em;
}

.area__cta { text-align: center; }
.area__cta .btn { margin: 0 auto; }

/* ========================================
   Section 7: FAQ
   ======================================== */
.faq__list {
  max-width: 640px;
  margin: 0 auto;
}

.faq__item {
  border-bottom: 1px solid var(--border);
}

.faq__q {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 20px 0;
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  text-align: left;
  line-height: 1.5;
  transition: color 0.2s;
}

.faq__q:hover { color: var(--green); }

.faq__q-label {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--green);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 900;
  flex-shrink: 0;
}

.faq__q-text { flex: 1; }

.faq__toggle {
  margin-left: auto;
  font-size: 1.3rem;
  color: var(--green);
  flex-shrink: 0;
  transition: transform 0.3s;
  font-weight: 400;
}

.faq__item.is-open .faq__toggle { transform: rotate(45deg); }

.faq__a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.faq__item.is-open .faq__a {
  max-height: 300px;
  padding-bottom: 20px;
}

.faq__a p {
  font-size: 0.86rem;
  color: var(--text-sub);
  line-height: 1.9;
  padding-left: 40px;
  position: relative;
}

.faq__a p::before {
  content: 'A';
  position: absolute;
  left: 2px;
  top: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--cta-red-light);
  color: var(--cta-red);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 900;
}

/* ========================================
   Section 8: フッターCTA
   ======================================== */
.final-cta {
  background:
    linear-gradient(160deg, rgba(6,78,59,0.9) 0%, rgba(4,120,87,0.85) 40%, rgba(5,150,105,0.82) 100%),
    url('../img/hero-bg.jpg') center/cover no-repeat;
  color: #fff;
  text-align: center;
  padding: 72px 0;
  position: relative;
  overflow: hidden;
}

.final-cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 70%, rgba(255,255,255,0.05) 0%, transparent 50%),
    radial-gradient(circle at 70% 30%, rgba(255,255,255,0.04) 0%, transparent 50%);
  pointer-events: none;
}

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

.final-cta__title {
  font-size: 1.7rem;
  font-weight: 900;
  margin-bottom: 16px;
  line-height: 1.45;
  text-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.final-cta__accent { color: #FCD34D; }

.final-cta__text {
  font-size: 0.92rem;
  opacity: 0.92;
  margin-bottom: 32px;
  line-height: 1.75;
}

.final-cta .btn--primary {
  margin: 0 auto;
  background: #FCD34D;
  color: var(--green-darker);
  box-shadow: 0 4px 20px rgba(252,211,77,0.35);
}

.final-cta .btn--primary:hover {
  background: #FBBF24;
  box-shadow: 0 8px 28px rgba(252,211,77,0.5);
}

.final-cta__phone {
  display: inline-block;
  margin-top: 18px;
  font-size: 1.15rem;
  color: #fff;
  font-weight: 700;
  text-decoration: none;
}

.final-cta__phone small {
  font-size: 0.75rem;
  font-weight: 400;
  opacity: 0.82;
  margin-left: 6px;
}

.final-cta__micro {
  margin-top: 22px;
  font-size: 0.75rem;
  opacity: 0.78;
  line-height: 1.8;
}

/* ========================================
   Footer
   ======================================== */
.footer {
  background: #111827;
  color: #9CA3AF;
  padding: 32px 0;
  text-align: center;
}

.footer__site {
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: #D1D5DB;
}

.footer__disclaimer {
  font-size: 0.68rem;
  line-height: 1.85;
  margin-bottom: 18px;
  color: #6B7280;
}

.footer__copy {
  font-size: 0.68rem;
  color: #4B5563;
}

/* ========================================
   Sticky CTA (Mobile)
   ======================================== */
.sticky-cta {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  z-index: 100;
  background: #fff;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.12);
  transform: translateY(100%);
  transition: transform 0.3s ease;
}

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

.sticky-cta__btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px 8px;
  font-size: 0.88rem;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  transition: background 0.2s;
}

.sticky-cta__btn--phone {
  background: #fff;
  color: var(--green);
  border-right: 1px solid var(--border);
}

.sticky-cta__btn--phone:active { background: var(--green-light); }

.sticky-cta__btn--web {
  background: var(--cta-red);
  color: #fff;
}

.sticky-cta__btn--web:active { background: var(--cta-red-hover); }

/* ========================================
   Section Visual Variety & Decorations
   ======================================== */

/* Checks section: subtle dot pattern */
.checks {
  background:
    radial-gradient(circle, rgba(5,150,105,0.04) 1px, transparent 1px);
  background-size: 24px 24px;
}

/* Ranking section: green gradient top */
.ranking {
  background: linear-gradient(180deg, #EDF7F3 0%, var(--bg-alt) 15%, var(--bg-alt) 100%);
}

/* Reviews section: image background with overlay */
.reviews {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.92) 0%, rgba(236,253,245,0.88) 50%, rgba(255,255,255,0.92) 100%),
    url('../img/clean-room.jpg') center/cover no-repeat;
  position: relative;
}

/* Reviews: large quotation mark decoration */
.reviews__grid {
  position: relative;
}

.reviews__grid::before {
  content: '\201C';
  position: absolute;
  top: -30px;
  left: -10px;
  font-size: 8rem;
  font-family: Georgia, serif;
  color: rgba(5,150,105,0.08);
  line-height: 1;
  pointer-events: none;
  z-index: 0;
}

.review {
  position: relative;
  z-index: 1;
  border-left: 4px solid var(--green-100);
}

.review:first-child {
  border-left-color: var(--green);
}

/* Flow section: image background */
.flow {
  background:
    linear-gradient(180deg, rgba(249,250,251,0.93) 0%, rgba(237,247,243,0.9) 50%, rgba(249,250,251,0.93) 100%),
    url('../img/flow-truck.jpg') center/cover no-repeat;
}

/* Area section: green tint */
.area {
  background: linear-gradient(180deg, #fff 0%, #F0FDF9 30%, #F0FDF9 70%, #fff 100%);
}

/* FAQ section: subtle pattern */
.faq {
  background:
    linear-gradient(180deg, var(--bg-alt) 0%, #fff 50%, var(--bg-alt) 100%);
}

/* Section divider lines */
.checks::before,
.reviews::before,
.area::before {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--green);
  margin: 0 auto 0;
  border-radius: 2px;
  position: relative;
  top: -32px;
}

/* Section label enhancement */
.section__label {
  position: relative;
  display: inline-block;
  left: 50%;
  transform: translateX(-50%);
}

.section__label::before,
.section__label::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 24px;
  height: 1px;
  background: var(--green);
  opacity: 0.4;
}

.section__label::before { right: calc(100% + 10px); }
.section__label::after { left: calc(100% + 10px); }

/* Review card hover accent */
.review:hover {
  border-left-color: var(--green);
}

/* Rank 1st place: crown above card */
.rank--first::before {
  content: '';
  display: block;
  position: absolute;
  top: -2px;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #F59E0B, #FCD34D, #F59E0B);
  z-index: 3;
}

/* ========================================
   PC (768px+)
   ======================================== */
@media (min-width: 768px) {
  body { padding-bottom: 0; }

  .section { padding: 96px 0; }
  .section__title { font-size: 2rem; }
  .section__lead { font-size: 0.95rem; }

  .wave-divider svg { height: 50px; }

  /* Hero */
  .hero { padding: 72px 0 88px; }
  .hero__title { font-size: 2.6rem; }
  .hero__sub { font-size: 1.1rem; }
  .hero__stats { gap: 20px; }
  .hero__stat { padding: 18px 28px; min-width: 120px; }
  .hero__stat-num { font-size: 2.8rem; }

  /* Checks */
  .checks__grid { grid-template-columns: repeat(3, 1fr); }

  /* Compare table */
  .compare__table { font-size: 0.85rem; }

  /* Rank stats */
  .rank__stats { max-width: 440px; margin: 0 auto; padding: 24px; }
  .rank__stat-num { font-size: 2.8rem; }

  /* Reviews */
  .reviews__grid { grid-template-columns: 1fr 1fr; }
  .reviews__grid > :last-child {
    grid-column: 1 / -1;
    max-width: 50%;
    justify-self: center;
  }

  /* Flow: horizontal */
  .flow__steps {
    flex-direction: row;
    align-items: flex-start;
    gap: 0;
    max-width: 100%;
  }
  .flow__step { flex: 1; }
  .flow__connector {
    transform: none;
    padding: 80px 4px 0;
  }

  /* Area */
  .area__box { padding: 40px 48px; }

  /* Final CTA */
  .final-cta__title { font-size: 2.2rem; }
  .final-cta { padding: 96px 0; }

  /* Campaign banner */
  .campaign-banner__text { font-size: 1.3rem; }
  .campaign-banner__text span { font-size: 2em; }

  /* Reviews quotation mark */
  .reviews__grid::before {
    font-size: 12rem;
    top: -50px;
    left: -30px;
  }

  /* Section divider lines */
  .checks::before,
  .reviews::before,
  .area::before {
    width: 80px;
  }

  /* Section label lines wider */
  .section__label::before,
  .section__label::after {
    width: 40px;
  }

  /* Sticky CTA: PC非表示 */
  .sticky-cta { display: none; }
}

/* ========================================
   Large PC (1024px+)
   ======================================== */
@media (min-width: 1024px) {
  .container { max-width: 960px; }
  .hero__title { font-size: 3rem; }
  .section__title { font-size: 2.2rem; }
  .final-cta__title { font-size: 2.5rem; }

  /* ランキングカードの最大幅 */
  .rank { max-width: 780px; margin-left: auto; margin-right: auto; }

  /* 比較表の文字サイズ */
  .compare__table { font-size: 0.9rem; }
  .compare__table thead th { padding: 14px 18px; }
  .compare__table tbody td { padding: 13px 18px; }
  .compare__table tbody th { padding: 13px 18px; }

  /* レビューカードの余白 */
  .review { padding: 32px 28px; }

  /* フローステップの余白 */
  .flow__step { padding: 32px 28px 28px; }

  /* キャンペーンバナー */
  .campaign-banner { padding: 24px 20px; }
  .campaign-banner__text span { font-size: 2.4em; }
}