/* ========================================
   main.css - 表サイト用スタイル
   明るいパステルカラー、ゴシック体、温かい雰囲気
   ======================================== */

/* ========================================
   カラー変数
   ======================================== */
:root {
  --color-primary: #f48fb1;       /* メインピンク */
  --color-primary-light: #fce4ec; /* 薄いピンク */
  --color-secondary: #81d4fa;     /* 水色 */
  --color-secondary-light: #e1f5fe;
  --color-accent: #fff176;        /* 黄色 */
  --color-accent-warm: #ffcc80;   /* オレンジ */
  --color-bg: #fef9f4;            /* 背景（温かみのある白） */
  --color-bg-card: #ffffff;
  --color-text: #5d4037;          /* テキスト（ブラウン系） */
  --color-text-light: #8d6e63;
  --color-text-muted: #a1887f;
  --color-border: #f0e0d6;
  --color-success: #a5d6a7;
  --color-error: #ef9a9a;
  --shadow-card: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-card-hover: 0 4px 16px rgba(0, 0, 0, 0.1);
  --radius: 12px;
  --radius-lg: 16px;
}

/* ========================================
   ベース
   ======================================== */
body {
  font-family: "Noto Sans JP", "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
}

/* Google Fonts 読み込み用（HTMLのhead内で読み込む） */
/* @import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&display=swap'); */

/* ========================================
   ヘッダー
   ======================================== */
.site-header {
  background: linear-gradient(135deg, var(--color-primary-light), #fff);
  border-bottom: 2px solid var(--color-border);
}

.site-logo {
  color: var(--color-primary);
}

.site-nav a {
  color: var(--color-text-light);
  border-radius: 20px;
  padding: 6px 12px;
  transition: background 0.2s;
}

.site-nav a:hover,
.site-nav a:active {
  background: var(--color-primary-light);
}

/* ========================================
   ボタン
   ======================================== */
.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), #f06292);
  color: #fff;
  border-radius: 24px;
  box-shadow: 0 2px 6px rgba(244, 143, 177, 0.4);
}

.btn-primary:hover {
  opacity: 0.9;
}

.btn-secondary {
  background: linear-gradient(135deg, var(--color-secondary), #4fc3f7);
  color: #fff;
  border-radius: 24px;
  box-shadow: 0 2px 6px rgba(129, 212, 250, 0.4);
}

.btn-secondary:hover {
  opacity: 0.9;
}

.btn-outline {
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  border-radius: 24px;
  background: transparent;
}

.btn-outline:hover {
  background: var(--color-primary-light);
}

/* ========================================
   カード
   ======================================== */
.card {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.2s, transform 0.2s;
}


.card-image {
  border-radius: var(--radius) var(--radius) 0 0;
}

.card-body {
  padding: 14px 16px 16px;
}

.card-title {
  color: var(--color-text);
}

.card-meta {
  color: var(--color-text-muted);
}

/* ペットカード専用 */
.pet-card .card-body {
  position: relative;
}

.pet-card .pet-badge {
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-text);
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 12px;
  margin-bottom: 6px;
}

/* ========================================
   ヒーロー（トップページ）
   ======================================== */
.hero {
  text-align: center;
  padding: 0 0 24px;
  margin-top: -24px;
}

.hero-image {
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
}

.hero-image img {
  width: 100%;
  min-height: 360px;
  max-height: 480px;
  object-fit: cover;
  display: block;
}

.hero-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 8px;
  line-height: 1.4;
}

.hero-subtitle {
  font-size: 0.9rem;
  color: var(--color-text-light);
  margin-bottom: 24px;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
}

.hero-actions .btn {
  width: 80%;
  max-width: 280px;
}

/* ========================================
   フォーム（表サイト）
   ======================================== */
.form-input,
.form-select,
.form-textarea {
  border-color: var(--color-border);
  border-radius: var(--radius);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(244, 143, 177, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: #c8b8b0;
}

.form-label {
  color: var(--color-text);
}

.form-label .required {
  color: #e57373;
}

.form-agree {
  display: flex;
  justify-content: center;
}

.form-agree .form-checkbox-group label {
  justify-content: center;
}

.form-agree a {
  color: var(--color-primary);
  text-decoration: underline;
  font-weight: 700;
}

.form-agree a:hover {
  opacity: 0.7;
}

/* ========================================
   アラート
   ======================================== */
.alert-info {
  background: var(--color-secondary-light);
  color: #0277bd;
  border: 1px solid #b3e5fc;
}

.alert-warning {
  background: #fff8e1;
  color: #f57f17;
  border: 1px solid #ffecb3;
}

.alert-error {
  background: #fce4ec;
  color: #c62828;
  border: 1px solid var(--color-error);
}

.alert-success {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid var(--color-success);
}

/* ========================================
   よくある質問（アコーディオン）
   ======================================== */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 18px 16px;
  font-size: 0.9rem;
  font-weight: 700;
  text-align: left;
  color: var(--color-text);
  background: none;
  cursor: pointer;
  min-height: 44px;
}

.faq-question::after {
  content: "+";
  font-size: 1.2rem;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-left: 8px;
  transition: transform 0.2s;
}

.faq-item.is-open .faq-question::after {
  content: "-";
}

.faq-answer {
  display: none;
  padding: 0 16px 14px;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--color-text-light);
}

.faq-item.is-open .faq-answer {
  display: block;
}

/* ========================================
   ページ固有
   ======================================== */

/* 抽選結果 */
.result-box {
  padding: 24px 20px;
  text-align: center;
}

.result-box .result-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.result-box .result-title {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.result-box .result-message {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}

.result-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
}

.result-actions .btn {
  width: 80%;
  max-width: 280px;
}

/* スタッフカード */
.staff-card {
  padding: 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.staff-card-image {
  width: 100px;
  border-radius: var(--radius);
  object-fit: cover;
  flex-shrink: 0;
}

.staff-card-info {
  flex: 1;
}

.staff-card-name {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.staff-card-role {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-bottom: 6px;
}

.staff-card-bio {
  font-size: 0.8rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

/* ブログ著者（記事ページ） */
.blog-author {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.blog-author-photo {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  object-position: top;
}

/* ブログカード */
.blog-card {
  background: var(--color-bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  padding: 18px 16px;
  display: flex;
  align-items: center;
}

.blog-card-date {
  font-size: 0.7rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  flex-shrink: 0;
  margin-right: 12px;
}

.blog-card-new {
  display: inline-block;
  background: #e53935;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  padding: 1px 8px;
  border-radius: 10px;
  flex-shrink: 0;
  margin-right: 8px;
}

.blog-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  flex: 1;
}

.blog-card::after {
  content: "›";
  font-size: 1.2rem;
  color: var(--color-text-muted);
  flex-shrink: 0;
  margin-left: 8px;
}

/* ========================================
   フッター
   ======================================== */
.site-footer {
  background: var(--color-primary-light);
  color: var(--color-text-light);
}

.footer-links a {
  font-weight: 700;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--color-primary);
}

/* 特別案内リンク（目立たない） */
.footer-special .link-special {
  color: var(--color-text-muted);
  font-size: 0.7rem;
  font-weight: 700;
}

/* ========================================
   プロフィール詳細テーブル
   ======================================== */
.profile-table {
  width: 100%;
  font-size: 0.85rem;
}

.profile-table th,
.profile-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}

.profile-table th {
  width: 30%;
  color: var(--color-text-muted);
  font-weight: 600;
  white-space: nowrap;
}

.profile-table td {
  color: var(--color-text);
}

/* ========================================
   ペット詳細 画像
   ======================================== */
.pet-image img {
  width: 100%;
  border-radius: var(--radius);
  aspect-ratio: 4 / 3;
  object-fit: cover;
  cursor: default;
}

/* ========================================
   選択済みオーバーレイ
   ======================================== */
.card.is-locked {
  opacity: 0.5;
  pointer-events: none;
  position: relative;
}

.card.is-locked::after {
  content: "選択済み";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  background: rgba(0, 0, 0, 0.35);
  border-radius: var(--radius);
}

.card.is-selected {
  border: 3px solid var(--color-primary);
}

/* 落選後：画像オーバーレイ */
.pet-card.is-adopted {
  position: relative;
}

.pet-card.is-adopted::after {
  content: "家族が見つかりました";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  aspect-ratio: 5 / 3;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  background: rgba(0, 0, 0, 0.45);
  border-radius: var(--radius) var(--radius) 0 0;
  pointer-events: none;
}

/* 落選後：詳細ページの画像オーバーレイ */
.pet-image.is-adopted {
  position: relative;
}

.pet-image.is-adopted::after {
  content: "家族が見つかりました";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  background: rgba(0, 0, 0, 0.45);
  border-radius: var(--radius);
  pointer-events: none;
}

/* 落選後：里親ボタン無効化 */
.btn-adopted {
  background: #bdbdbd !important;
  box-shadow: none !important;
  cursor: default;
}

/* ========================================
   トップページ：お知らせ
   ======================================== */
.notice-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.notice-item {
  display: flex;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid #b3e5fc;
  font-size: 0.85rem;
}

.notice-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.notice-item:first-child {
  padding-top: 0;
}

.notice-date {
  color: #0277bd;
  white-space: nowrap;
  flex-shrink: 0;
  font-weight: 700;
}

.notice-text {
  color: #0277bd;
}

/* ========================================
   トップページ：家族を探しています
   ======================================== */
.pet-pickup {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.pet-pickup .card-image,
.card-grid .card-image {
  aspect-ratio: 5 / 3;
}

.pet-pickup .pet-card.is-adopted::after {
  aspect-ratio: 5 / 3;
}

.pet-pickup .card-body {
  padding: 8px 12px 10px;
}

.pet-pickup .card-title {
  font-size: 0.9rem;
}

.pet-pickup .card-meta {
  font-size: 0.75rem;
}

@media (min-width: 481px) {
  .pet-pickup {
    flex-direction: row;
  }

  .pet-pickup .card {
    flex: 1;
  }
}

/* ========================================
   トップページ：譲渡までの流れ
   ======================================== */
.flow-steps {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.flow-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
  padding: 20px 16px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
}

.flow-step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  flex-shrink: 0;
}

.flow-step-content {
  flex: 1;
}

.flow-step-title {
  font-size: 0.95rem;
  font-weight: 700;
  margin-bottom: 2px;
}

.flow-step-text {
  font-size: 0.8rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

@media (min-width: 481px) {
  .flow-step {
    flex-direction: row;
    align-items: flex-start;
    text-align: left;
    gap: 14px;
  }
}

/* ========================================
   トップページ：リンクカード
   ======================================== */
.section-text {
  font-size: 0.85rem;
  color: var(--color-text-light);
  line-height: 1.7;
  margin-bottom: 16px;
}

.link-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.link-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 20px 12px;
  background: var(--color-bg-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: box-shadow 0.2s, transform 0.1s;
}

.link-card:active {
  transform: scale(0.97);
  box-shadow: var(--shadow-card-hover);
}

.link-card-icon {
  font-size: 1.6rem;
}

.link-card-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text);
}

/* ========================================
   送信中ページ
   ======================================== */
.submitting-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 80px 24px;
  min-height: 50vh;
}

.submitting-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
  animation: submittingBounce 1s ease-in-out infinite;
}

.submitting-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 20px;
}

.submitting-sub {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 12px;
}

.submitting-progress {
  width: 100%;
  max-width: 280px;
  height: 8px;
  background: var(--color-border);
  border-radius: 4px;
  overflow: hidden;
}

.submitting-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--color-primary), #f06292);
  border-radius: 4px;
  transition: width 0.1s linear;
}

@keyframes submittingBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}