/* =========================================================
   迷子猫・保護キットレンタル LP
   カラー：温かみのある信頼感（クリーム × ディープグリーン × コーラル）
   ========================================================= */

:root {
  --green: #2f6b4f;
  --green-dark: #234f3b;
  --green-light: #e7f1eb;
  --coral: #e8734a;
  --coral-dark: #cf5c34;
  --line-green: #06c755;
  --cream: #fbf7f0;
  --tint: #f3ede2;
  --ink: #2c2a26;
  --ink-soft: #55514a;
  --border: #e3ddd1;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(47, 107, 79, 0.08);
  --radius: 16px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: "Noto Sans JP", sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.9;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, .brand, .closing-title, .plan-name {
  font-family: "Zen Maru Gothic", "Noto Sans JP", sans-serif;
  line-height: 1.5;
}

strong { color: var(--green-dark); font-weight: 700; }

a { color: var(--green); }

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

.container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}
.container.narrow { max-width: 760px; }

.section { padding: 72px 0; }
.section-tint { background: var(--tint); }

.sp-only { display: none; }

/* ===== ヘッダー ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(251, 247, 240, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}
.brand { font-weight: 700; font-size: 17px; color: var(--green-dark); }
.header-cta {
  background: var(--green);
  color: var(--white);
  text-decoration: none;
  padding: 9px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  transition: background .2s;
}
.header-cta:hover { background: var(--green-dark); }

/* ===== ファーストビュー ===== */
.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-media { position: absolute; inset: 0; z-index: 0; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero-overlay {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(100deg, rgba(35, 79, 59, 0.82) 0%, rgba(35, 79, 59, 0.55) 55%, rgba(35, 79, 59, 0.25) 100%);
}
.hero-content { position: relative; z-index: 2; color: var(--white); padding-top: 60px; padding-bottom: 60px; }
.hero-catch { font-size: 15px; font-weight: 500; margin-bottom: 18px; opacity: .95; }
.hero-title {
  font-size: 34px;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 26px;
  text-shadow: 0 2px 12px rgba(0,0,0,.25);
}
.hero-title span { color: #ffe7c2; }
.hero-price {
  display: inline-block;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 14px;
  padding: 14px 22px;
  margin-bottom: 18px;
}
.hero-price-main { font-size: 15px; }
.hero-price-main strong { color: #fff; font-size: 30px; letter-spacing: .02em; }
.hero-price-sub { font-size: 14px; opacity: .95; }
.hero-note { font-size: 15px; margin-bottom: 26px; }
.hero-note strong { color: #ffe7c2; }

.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 16px; }
.hero-micro { font-size: 12.5px; opacity: .9; }

/* ===== ボタン ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-weight: 700;
  padding: 15px 28px;
  border-radius: 999px;
  transition: transform .15s, box-shadow .2s, background .2s;
  text-align: center;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--coral);
  color: #fff;
  box-shadow: 0 8px 20px rgba(232,115,74,.4);
}
.btn-primary:hover { background: var(--coral-dark); }
.btn-secondary {
  background: var(--green);
  color: #fff;
  box-shadow: 0 8px 20px rgba(47,107,79,.3);
}
.btn-secondary:hover { background: var(--green-dark); }
.btn-ghost {
  background: rgba(255,255,255,.16);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.7);
}
.btn-ghost:hover { background: rgba(255,255,255,.28); }
.btn-line {
  background: var(--line-green);
  color: #fff;
  box-shadow: 0 8px 20px rgba(6,199,85,.3);
}
.btn-line:hover { filter: brightness(.95); }

/* ===== 見出し共通 ===== */
.section-eyebrow {
  text-align: center;
  color: var(--coral);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .18em;
  margin-bottom: 8px;
}
.section-title {
  text-align: center;
  font-size: 26px;
  font-weight: 900;
  color: var(--green-dark);
  margin-bottom: 34px;
  position: relative;
}
.section-title::after {
  content: "";
  display: block;
  width: 48px;
  height: 4px;
  background: var(--coral);
  border-radius: 2px;
  margin: 14px auto 0;
}
.mini-title {
  font-size: 19px;
  color: var(--green-dark);
  margin: 34px 0 14px;
  padding-left: 14px;
  border-left: 5px solid var(--coral);
}

/* ===== リード ===== */
.lead p { margin-bottom: 20px; }
.lead-highlight {
  background: var(--green-light);
  border-radius: var(--radius);
  padding: 22px 26px;
  margin: 26px 0;
  border-left: 5px solid var(--green);
}
.lead-highlight p { margin-bottom: 8px; }
.lead-highlight p:last-child { margin-bottom: 0; }
.marker {
  background: linear-gradient(transparent 60%, #ffd9a8 60%);
}
.lead-close { font-size: 18px; font-weight: 700; text-align: center; margin-top: 30px; color: var(--green-dark); }

/* ===== こんな方へ ===== */
.check-list { list-style: none; margin-bottom: 26px; }
.check-list li {
  position: relative;
  padding: 12px 12px 12px 44px;
  background: var(--white);
  border-radius: 12px;
  margin-bottom: 10px;
  box-shadow: var(--shadow);
}
.check-list li::before {
  content: "✓";
  position: absolute;
  left: 14px; top: 50%;
  transform: translateY(-50%);
  width: 22px; height: 22px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700;
}
.emphasis-box {
  background: var(--white);
  border: 2px dashed var(--coral);
  border-radius: var(--radius);
  padding: 20px 24px;
  font-weight: 700;
  color: var(--green-dark);
  text-align: center;
}

/* ===== 帯画像 ===== */
.band-image { height: 340px; overflow: hidden; }
.band-image img { width: 100%; height: 100%; object-fit: cover; }

/* ===== なぜ必要なのか ===== */
.step-numbers {
  margin: 16px 0 20px 22px;
}
.step-numbers li { margin-bottom: 6px; }

.reasons { display: flex; flex-direction: column; gap: 24px; margin-top: 20px; margin-bottom: 20px; }
.reason-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
  border-top: 5px solid var(--green);
}
.reason-no {
  display: inline-block;
  background: var(--green);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: .08em;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.reason-card h3 {
  font-size: 21px;
  color: var(--green-dark);
  margin-bottom: 14px;
}
.reason-card p { margin-bottom: 14px; }
.reason-key {
  background: var(--green-light);
  border-radius: 10px;
  padding: 12px 16px;
  font-weight: 700;
  color: var(--green-dark);
}
.reason-lead {
  font-size: 18px;
  font-weight: 900;
  color: var(--coral-dark) !important;
  margin-top: 6px;
}

/* ===== テーブル ===== */
.table-wrap { overflow-x: auto; margin-bottom: 12px; }
.summary-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  font-size: 15px;
}
.summary-table th, .summary-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}
.summary-table thead th {
  background: var(--green);
  color: #fff;
  font-weight: 700;
}
.summary-table tbody th {
  background: var(--green-light);
  color: var(--green-dark);
  white-space: nowrap;
  font-weight: 700;
}
.summary-table tr:last-child th,
.summary-table tr:last-child td { border-bottom: none; }
.compare-table { font-size: 13.5px; }
.compare-table th, .compare-table td { padding: 11px 10px; text-align: center; }
.compare-table tbody th { text-align: left; }

/* ===== プランカード ===== */
.plan-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 30px 28px;
  box-shadow: var(--shadow);
  margin-bottom: 24px;
  border: 1px solid var(--border);
}
.plan-card-accent { border: 2px solid var(--coral); }
.plan-tag {
  display: inline-block;
  background: var(--coral);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  padding: 5px 16px;
  border-radius: 999px;
  margin-bottom: 12px;
}
.plan-name { font-size: 21px; color: var(--green-dark); margin-bottom: 10px; }
.plan-price { color: var(--green-dark); margin-bottom: 16px; }
.plan-price strong { font-size: 40px; font-family: "Zen Maru Gothic", sans-serif; }
.plan-price span { font-size: 15px; font-weight: 700; }
.plan-sub { font-weight: 700; margin-bottom: 10px; }
.plan-extend {
  margin-top: 16px;
  background: var(--green-light);
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 14.5px;
}

/* ===== リスト ===== */
.dot-list { list-style: none; }
.dot-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 9px;
}
.dot-list li::before {
  content: "";
  position: absolute;
  left: 4px; top: 12px;
  width: 8px; height: 8px;
  background: var(--coral);
  border-radius: 50%;
}
.dot-list.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 24px;
}

.quote {
  background: var(--green-light);
  border-left: 5px solid var(--green);
  border-radius: 10px;
  padding: 16px 20px;
  margin-top: 16px;
  font-size: 15px;
}

.note-text { font-size: 13px; color: var(--ink-soft); margin-top: 8px; margin-bottom: 8px; }

/* ===== 流れ ===== */
.flow-list { list-style: none; }
.flow-list li {
  display: flex;
  gap: 20px;
  padding: 24px 0;
  border-bottom: 1px dashed var(--border);
}
.flow-list li:last-child { border-bottom: none; }
.flow-no {
  flex-shrink: 0;
  width: 52px; height: 52px;
  background: var(--green);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: "Zen Maru Gothic", sans-serif;
  font-weight: 700;
  font-size: 20px;
}
.flow-list h3 { font-size: 18px; color: var(--green-dark); margin-bottom: 8px; }
.flow-list p { margin-bottom: 8px; }

/* ===== FAQ ===== */
.faq details {
  background: var(--white);
  border-radius: 12px;
  margin-bottom: 12px;
  box-shadow: var(--shadow);
  overflow: hidden;
}
.faq summary {
  cursor: pointer;
  padding: 18px 50px 18px 22px;
  font-weight: 700;
  color: var(--green-dark);
  position: relative;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::before { content: "Q"; color: var(--coral); font-weight: 900; margin-right: 10px; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: 22px; top: 50%;
  transform: translateY(-50%);
  font-size: 22px;
  color: var(--green);
  transition: transform .2s;
}
.faq details[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq details p { padding: 0 22px 20px; }

/* ===== クロージング ===== */
.closing {
  background: linear-gradient(160deg, var(--green) 0%, var(--green-dark) 100%);
  color: #fff;
  text-align: center;
}
.closing-title { font-size: 25px; color: #fff; margin-bottom: 22px; }
.closing p { margin-bottom: 14px; }
.closing strong { color: #ffe7c2; }
.closing-price { font-size: 19px; margin-top: 24px; }
.closing-buttons { flex-direction: column; align-items: center; margin-top: 26px; }
.closing-buttons .btn { width: 100%; max-width: 420px; }

/* ===== フッター ===== */
.site-footer {
  background: var(--ink);
  color: #cfc9bf;
  padding: 44px 0 90px;
  text-align: center;
  font-size: 14px;
}
.footer-brand { font-weight: 700; color: #fff; font-size: 16px; margin-bottom: 6px; }
.footer-provider { margin-bottom: 20px; font-size: 13px; }
.footer-links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 20px;
  margin-bottom: 20px;
}
.footer-links a { color: #cfc9bf; text-decoration: none; }
.footer-links a:hover { color: #fff; text-decoration: underline; }
.footer-copy { font-size: 12px; opacity: .7; }

/* ===== 追従CTA ===== */
.sticky-cta {
  display: none;
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 200;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: rgba(251,247,240,.95);
  backdrop-filter: blur(6px);
  border-top: 1px solid var(--border);
}
.sticky-cta .btn { width: 100%; padding: 14px; }

/* ===== レスポンシブ ===== */
@media (max-width: 768px) {
  body { font-size: 15px; }
  .sp-only { display: inline; }
  .section { padding: 52px 0; }
  .hero { min-height: 560px; }
  .hero-title { font-size: 26px; }
  .hero-price-main strong { font-size: 26px; }
  .section-title { font-size: 22px; }
  .reason-card { padding: 24px 20px; }
  .reason-card h3 { font-size: 19px; }
  .dot-list.two-col { grid-template-columns: 1fr; }
  .header-cta { display: none; }
  .sticky-cta { display: block; }
  .hero-buttons .btn { flex: 1 1 100%; }
}

@media (max-width: 420px) {
  .hero-title { font-size: 23px; }
  .plan-price strong { font-size: 32px; }
  .flow-list li { gap: 14px; }
  .flow-no { width: 44px; height: 44px; font-size: 17px; }
}