/* ===============================================================
   Melu Online - Global Theme
   Optimized / No Duplicates / Production Ready
=============================================================== */

:root {
  --melu-pink: #F9C6CF;
  --melu-rose: #E39CA9;
  --melu-lavender: #E3C8E8;
  --melu-white: #FFF8F8;
  --melu-dark: #6B4C4C;
  --melu-shadow: rgba(0, 0, 0, 0.06);
}

/* ===============================================================
   Body / Base
=============================================================== */
body {
  font-family: "Hiragino Kaku Gothic ProN", "Meiryo", sans-serif;
  margin: 0;
  padding-top: 80px; /* fixed header offset */
  background-color: #f8f8fb;
  color: #333;
}

a {
  text-decoration: none;
  color: #03a9f4;
  transition: 0.2s ease;
}
a:hover {
  color: #0288d1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

/* ===============================================================
   Header
=============================================================== */
.melu-header {
  position: fixed;
  top: 0;
  width: 100%;
  background: linear-gradient(90deg, var(--melu-pink), var(--melu-lavender));
  box-shadow: 0 2px 8px var(--melu-shadow);
  z-index: 999;
}

.melu-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 1rem;
  max-width: 1200px;
  margin: auto;
}

.melu-logo img {
  height: 50px;
  transition: 0.3s ease;
}
.melu-logo img:hover {
  transform: scale(1.05);
}

/* Navigation */
.melu-nav {
  display: flex;
  gap: 1.2rem;
}

.nav-link {
  font-family: "Poppins", "Noto Sans JP", sans-serif;
  color: var(--melu-dark);
  font-weight: 500;
  transition: 0.3s ease;
}

.nav-link:hover {
  color: var(--melu-rose);
}

/* Hamburger */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--melu-dark);
  z-index: 1000;
}

/* User Info */
.user-info {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
  background: #f1f1f1;
  border-radius: 20px;
  padding: 5px 12px;
  color: #555;
  box-shadow: inset 0 0 3px rgba(0,0,0,0.1);
}

.point-badge {
  background: #ff4081;
  color: #fff;
  font-weight: bold;
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 14px;
  box-shadow: 0 2px 4px var(--melu-shadow);
}

/* ------------------------------
   会員一覧カードグリッド（2〜3列）
------------------------------ */
.card-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  padding: 10px;
}

.card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 3px 8px var(--melu-shadow);
  padding: 16px;
  text-align: center;
  transition: transform 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
}
.card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 10px;
}

/* ===============================================================
   Buttons
=============================================================== */
.btn {
  padding: 8px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 14px;
  border: none;
}

.melu-btn {
  display: inline-block;
  background: linear-gradient(135deg, var(--melu-pink), var(--melu-lavender));
  padding: 12px 24px;
  border-radius: 30px;
  box-shadow: 0 4px 8px var(--melu-shadow);
  color: white;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: 0.2s ease;
}
.melu-btn:hover {
  transform: scale(1.05);
}

/* ===============================================================
   Chat
=============================================================== */
.chat-container {
  max-width: 800px;
  margin: 30px auto;
  background: #fff;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 3px 8px var(--melu-shadow);
}

.message {
  display: flex;
  margin-bottom: 12px;
}
.message .bubble {
  max-width: 70%;
  padding: 10px 14px;
  border-radius: 14px;
  line-height: 1.5;
}
.message.user {
  justify-content: flex-end;
}
.message.user .bubble {
  background: #ff80ab;
  color: #fff;
  border-bottom-right-radius: 0;
}
.message.bot .bubble {
  background: #03a9f4;
  color: #fff;
  border-bottom-left-radius: 0;
}

/* ===============================================================
   Footer
=============================================================== */
.melu-footer {
  background: linear-gradient(90deg, var(--melu-lavender), var(--melu-pink));
  color: var(--melu-dark);
  text-align: center;
  padding: 2rem 1rem 1rem;
}

.footer-container {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 2rem;
}

/* ===============================================================
   Responsive (Smartphone)
   → すべて1つのブロックに統合
=============================================================== */
@media (max-width: 768px) {

  /* Header */
  .melu-container {
    padding: 0.4rem 1rem;
  }
  .melu-logo img {
    height: 42px;
  }
  .melu-nav {
    display: none;
    flex-direction: column;
    width: 100%;
    background: var(--melu-white);
    padding: 1rem 0;
    box-shadow: 0 5px 10px var(--melu-shadow);
    text-align: center;
  }
  .melu-nav.active {
    display: flex;
  }
  .menu-toggle {
    display: block;
  }
  .melu-nav .nav-link {
    padding: 12px 0;
    font-size: 1.1rem;
  }

  .point-badge {
    margin: 10px auto 0;
  }

  /* Cards */
  .card-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .card img {
    height: 260px;
  }

  /* Profile Detail */
  .profile-photo {
    width: 100%;
    border-radius: 14px;
  }
  .melu-btn {
    width: 100%;
    font-size: 1.2rem;
  }

  /* Chat */
  .chat-container {
    width: 96%;
    padding: 12px;
  }
  .message .bubble {
    max-width: 85%;
    font-size: 0.95rem;
  }

  /* Footer */
  .footer-container {
    flex-direction: column;
    text-align: center;
  }
}


.notification-icon {
  position: relative;
  font-size: 20px;
}

#notification-badge {
  display: none;
  position: absolute;
  top: -6px;
  right: -10px;
  background: #ff5f8f;
  color: white;
  border-radius: 50%;
  font-size: 12px;
  padding: 2px 6px;
  box-shadow: 0 0 4px rgba(0,0,0,0.2);
}

.notification-card {
  background: white;
  border-radius: 14px;
  padding: 15px;
  margin-bottom: 12px;
  box-shadow: 0 4px 10px rgba(0,0,0,0.06);
}

.notification-card.unread {
  border-left: 6px solid #ff8fb0;
}

.notification-title {
  font-weight: 600;
  color: #6B4C4C;
}

.notification-message {
  color: #444;
  margin-top: 6px;
}

.notification-date {
  font-size: 0.8rem;
  color: #888;
  margin-top: 4px;
}
.mypage-container {
  max-width: 900px;
  margin: auto;
  padding: 20px;
}

.mypage-card {
  background: var(--melu-white);
  border-radius: 18px;
  box-shadow: 0 6px 14px var(--melu-shadow);
  padding: 24px;
  display: flex;
  gap: 30px;
}

.mypage-photo {
  width: 160px;
  height: 160px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 4px 10px var(--melu-shadow);
}

.mypage-info p {
  margin-bottom: 10px;
}

.premium { color: #c53b8a; font-weight: bold; }
.guest { color: #777; }

.points {
  color: #ff4081;
  font-weight: bold;
  font-size: 1.2rem;
}

/* Responsive */
@media (max-width: 768px) {
  .mypage-card {
    flex-direction: column;
    padding: 16px;
  }
  .mypage-photo {
    width: 100%;
    height: auto;
  }
}

/* ============================
   Melu Detail Button（詳細を見る）
============================ */
.melu-detail-btn {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 25px;
  background: linear-gradient(135deg, var(--melu-pink), var(--melu-lavender));
  color: white;
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.melu-detail-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
  background: linear-gradient(135deg, var(--melu-lavender), var(--melu-pink));
}


/* ============================
   Melu Heart Button（お気に入り）
============================ */
.melu-heart-btn {
  background: none;
  border: none;
  cursor: pointer;
  outline: none;
  padding: 0;
}

.heart-icon {
  font-size: 1.8rem;
  color: #d7b7c5;  /* パステル寄り */
  transition: transform 0.25s ease, color 0.3s ease;
}

.heart-icon:hover {
  transform: scale(1.2);
  color: #e39ca9;  /* 濃いめローズ */
}

.heart-icon.active {
  color: #ff6fa8;  /* 選択時のピンク */
  animation: melu-pop 0.3s ease;
}

/* ポンっ！と膨らむアニメーション */
@keyframes melu-pop {
  0%   { transform: scale(0.8); }
  50%  { transform: scale(1.3); }
  100% { transform: scale(1.0); }
}
.card-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 12px;
}

.profile-card .profile-photo {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 12px;
}
.profile-card {
  padding: 12px;
  border-radius: 14px;
}
.profile-name {
  font-size: 1rem;
  margin-top: 6px;
}
.profile-info-text {
  font-size: 0.85rem;
  color: #666;
}
@media (max-width: 480px) {
  .profile-card .profile-photo {
    height: 150px; /* スマホは少し低く */
  }

  .card-grid {
    gap: 12px;
  }
}
/* ============================
   Favorite List / Card Design
============================ */
.profile-card {
  background: var(--melu-white);
  border-radius: 16px;
  padding: 16px;
  text-align: center;
  box-shadow: 0 4px 12px var(--melu-shadow);
  transition: 0.25s ease;
  border: 1px solid rgba(255,255,255,0.7);
}

.profile-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 18px var(--melu-shadow);
}

/* 写真 */
.profile-photo {
  width: 100%;
  height: 200px;
  border-radius: 14px;
  object-fit: cover;
  margin-bottom: 12px;
}

/* テキスト */
.profile-meta {
  color: #777;
  margin-bottom: 8px;
}

/* プレミアムバッジ */
.badge-premium {
  display: inline-block;
  background: linear-gradient(90deg, #ffd1e6, #f4b7cd);
  color: #a63d6b;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 0.8rem;
  margin-bottom: 8px;
}

/* ボタン部分 */
.favorite-actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.btn-detail {
  background: linear-gradient(90deg, var(--melu-pink), var(--melu-lavender));
}

.btn-chat {
  background: #4caf50;
}

.btn-remove {
  background: #e57373;
}

/* 空メッセージ */
.empty-message {
  margin-top: 20px;
  text-align: center;
  color: #777;
}

/* 戻るリンク */
.back-link-box {
  text-align: center;
  margin-top: 30px;
}

.back-link {
  color: var(--melu-dark);
  text-decoration: underline;
}


.fav-heart.active {
    color: #ff7fa9; /* Meluピンク系の明るい色 */
    text-shadow: 0 0 6px rgba(255, 150, 180, 0.4);
}

.fav-heart.animate {
    transform: scale(1.25);
}

.favorite-heart {
    font-size: 28px;
    cursor: pointer;
    color: #ccc;
    transition: color 0.2s, transform 0.2s;
}

.favorite-heart.active {
    color: #ff7faf;
    transform: scale(1.2);
}


/****************************
 * 🌸 Melu Online Chat UI
 ****************************/
.melu-chat-wrapper {
  max-width: 700px;
  margin: 20px auto;
  background: var(--melu-white);
  border-radius: 16px;
  box-shadow: 0 8px 20px var(--melu-shadow);
  overflow: hidden;
}

/* --- Header --- */
.chat-header {
  display: flex;
  align-items: center;
  padding: 14px 18px;
  background: linear-gradient(90deg, var(--melu-rose), var(--melu-lavender));
  color: white;
}

.chat-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: 12px;
}

.chat-header-info h2 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 600;
}

.chat-status {
  font-size: 0.8rem;
  opacity: 0.85;
}

/* --- Message Box --- */
.chat-box {
  height: 460px;
  overflow-y: auto;
  padding: 16px;
  background: #fdf8fb;
}

/* メッセージ行 */
.chat-msg {
  display: flex;
  margin-bottom: 14px;
}

.chat-msg.me {
  justify-content: flex-end;
}

.chat-msg.partner {
  justify-content: flex-start;
}

/* 吹き出し */
.chat-bubble {
  max-width: 75%;
  padding: 12px 16px;
  border-radius: 16px;
  font-size: 0.95rem;
  line-height: 1.45;
  position: relative;
}

.chat-msg.me .chat-bubble {
  background: linear-gradient(90deg, var(--melu-pink), var(--melu-lavender));
  color: white;
  border-bottom-right-radius: 4px;
}

.chat-msg.partner .chat-bubble {
  background: #fff;
  color: var(--melu-dark);
  border: 1px solid rgba(0,0,0,0.06);
  border-bottom-left-radius: 4px;
}

/* 時刻 */
.chat-time {
  display: block;
  text-align: right;
  font-size: 0.7rem;
  margin-top: 4px;
  opacity: 0.7;
}

/* --- Input Area --- */
.chat-input-area {
  display: flex;
  padding: 12px;
  background: #fff;
  border-top: 1px solid rgba(0,0,0,0.08);
}

.chat-input-area textarea {
  flex: 1;
  padding: 10px;
  font-size: 1rem;
  border-radius: 10px;
  border: 1px solid #ddd;
  resize: none;
}

.send-btn {
  background: var(--melu-rose);
  color: white;
  border: none;
  padding: 0 18px;
  border-radius: 10px;
  margin-left: 8px;
  font-size: 1.2rem;
  cursor: pointer;
  box-shadow: 0 3px 8px var(--melu-shadow);
  transition: 0.2s;
}

.send-btn:hover {
  background: var(--melu-pink);
  transform: scale(1.05);
}

/**********************************
 * 📱 Responsive
 **********************************/
@media (max-width: 768px) {
  .melu-chat-wrapper {
    border-radius: 0;
    box-shadow: none;
  }
  .chat-box {
    height: 70vh;
  }
  .send-btn {
    padding: 0 14px;
  }
}
/* ============================================
   Melu Chat List UI
============================================ */

.melu-chat-list {
  list-style: none;
  padding: 0;
  margin: 20px auto;
  max-width: 700px;
}

.melu-chat-item {
  margin-bottom: 14px;
}

.melu-chat-link {
  display: flex;
  align-items: center;
  padding: 14px;
  background: var(--melu-white);
  border-radius: 14px;
  box-shadow: 0 4px 10px var(--melu-shadow);
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.melu-chat-link:hover {
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.1);
}

/* Avatar */
.melu-chat-avatar img {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: 50%;
  margin-right: 14px;
  border: 3px solid var(--melu-pink);
}

/* Info */
.melu-chat-info {
  flex: 1;
}

.melu-chat-name {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--melu-dark);
  display: flex;
  align-items: center;
  gap: 6px;
}

/* Last message preview */
/*
.melu-chat-lastmsg {
  font-size: 0.9rem;
  color: #7a7a7a;
  margin-top: 2px;
  max-width: 90%;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
*/
.melu-chat-lastmsg {
    display: -webkit-box;
    -webkit-line-clamp: 2;   /* ← 表示行数 */
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    max-height: 3rem;        /* バランス調整 */
    line-height: 1.4;
}

/* Time */
.melu-chat-meta {
  text-align: right;
  margin-left: 10px;
}

.melu-chat-time {
  font-size: 0.8rem;
  color: #9a9a9a;
}

/* Unread badge */
.melu-unread-badge {
  background: var(--melu-rose);
  color: white;
  font-size: 0.7rem;
  font-weight: bold;
  border-radius: 12px;
  padding: 4px 8px;
}


/* Responsive */
@media (max-width: 768px) {
  .melu-chat-link {
    padding: 12px;
  }
  .melu-chat-avatar img {
    width: 48px;
    height: 48px;
  }
  .melu-chat-name {
    font-size: 1rem;
  }
  .melu-chat-lastmsg {
    font-size: 0.85rem;
  }
}
.chat-list-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.chat-list-item {
  display: flex;
  background: var(--melu-white);
  padding: 14px;
  border-radius: 14px;
  text-decoration: none;
  color: var(--melu-dark);
  align-items: center;
  box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.chat-list-item:hover {
  background: #fff;
  transform: scale(1.02);
  transition: 0.2s ease;
}

.chat-avatar img {
  width: 52px;
  height: 52px;
  border-radius: 50%;
}

.chat-info {
  margin-left: 12px;
  flex-grow: 1;
}

.chat-name {
  font-weight: 600;
  font-size: 1.1rem;
}

.unread-badge {
  background: var(--melu-rose);
  color: white;
  padding: 2px 7px;
  font-size: 0.8rem;
  border-radius: 12px;
  margin-left: 6px;
}

.chat-last {
  font-size: 0.9rem;
  color: #777;
}
/* PCではスマホナビ非表示 */
.mobile-nav {
    display: none;
}

/* 📱 スマホ表示用ボトムナビ */
@media (max-width: 768px) {

    .pc-footer {
        display: none !important;
    }

    .mobile-nav {
        position: fixed;
        bottom: 0;
        left: 0;
        width: 100%;
        background: #ffffff;
        border-top: 1px solid #ddd;
        display: flex;
        justify-content: space-around;
        padding: 8px 0;
        z-index: 999;
    }

    .mobile-nav-item {
        flex: 1;
        text-align: center;
        text-decoration: none;
        color: #444;
        font-size: 0.75rem;
    }

    .mobile-nav-item .icon {
        display: block;
        font-size: 1.4rem;
        margin-bottom: 3px;
    }

    .mobile-nav-item:hover {
        color: var(--melu-pink);
    }

    /* 通知バッジ（スマホ版） */
    .badge-wrapper {
        position: relative;
    }

    .mobile-badge {
        position: absolute;
        top: 0px;
        right: 22%;
        background: #ff3366;
        color: #fff;
        padding: 2px 6px;
        border-radius: 10px;
        font-size: 0.6rem;
        display: inline-block;
    }
}

/* 📌 PC フッターリンク（見栄え良く整列） */
.footer-links {
    display: flex;
    gap: 22px;              /* ← リンク同士の間隔を追加 */
    flex-wrap: wrap;
    margin-top: 12px;
}

.footer-links a {
    text-decoration: none;
    color: #444;
    font-size: 1rem;        
    padding: 6px 10px;       /* ← クリックしやすい余白 */
    border-radius: 6px;      /* ← 軽く角丸 */
    transition: 0.2s ease;
}

.footer-links a:hover {
    background: rgba(255, 170, 200, 0.25);  /* Meluカラー風の淡いホバー */
    color: #cc2c70;
}

/* フッターの全体余白調整 */
.footer-container {
    padding: 18px 0 8px;
}

.footer-left p {
    margin-top: 6px;
    color: #666;
}


/* --------------------------
   Chat UI Base
--------------------------- */
.melu-chat-wrapper {
    max-width: 900px;
    margin: 0 auto;
    background: var(--melu-white);
    padding: 20px;
    border-radius: 18px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.06);
}

/* Partner Header */
.melu-chat-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 0 20px;
    border-bottom: 1px solid rgba(0,0,0,0.05);
}

.melu-chat-header img {
    width: 58px;
    height: 58px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--melu-pink);
}

.melu-chat-name {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--melu-dark);
}

/* --------------------------
   Message Bubbles
--------------------------- */
#chat-box {
    height: 420px;
    overflow-y: auto;
    padding: 20px 12px;
    background: #faf7fb;
    border-radius: 14px;
    margin-top: 20px;
}

.melu-msg {
    display: flex;
    align-items: flex-start;
    margin-bottom: 14px;
}

.melu-msg.me {
    justify-content: flex-end;
}

.melu-bubble {
    max-width: 70%;
    padding: 12px 16px;
    border-radius: 16px;
    font-size: 0.95rem;
    line-height: 1.5;
    color: #333;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
}

.melu-msg.me .melu-bubble {
    background: linear-gradient(135deg, var(--melu-pink), var(--melu-lavender));
    color: white;
    border-bottom-right-radius: 0;
}

.melu-msg.other .melu-bubble {
    background: white;
    border-bottom-left-radius: 0;
}

/* Timestamp */
.melu-time {
    font-size: 0.7rem;
    opacity: 0.6;
    margin-top: 4px;
}

/* --------------------------
   Input Box
--------------------------- */
.melu-chat-input {
    display: flex;
    margin-top: 20px;
    gap: 10px;
}

.melu-chat-input textarea {
    flex: 1;
    resize: none;
    border-radius: 14px;
    padding: 12px;
    border: 1px solid #ddd;
    background: white;
    height: 60px;
    font-size: 1rem;
}

.melu-chat-send {
    background: linear-gradient(135deg, var(--melu-rose), var(--melu-lavender));
    border: none;
    padding: 12px 18px;
    border-radius: 14px;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: 0.2s;
}
.melu-chat-send:hover {
    transform: scale(1.05);
}

/* --------------------------
   Responsive
--------------------------- */
@media (max-width: 768px) {
    .melu-chat-wrapper {
        padding: 14px;
    }

    .melu-chat-header img {
        width: 50px;
        height: 50px;
    }

    .melu-bubble {
        max-width: 85%;
        font-size: 0.9rem;
    }
}


/* 通知リンクの調整 */
.notify-link {
    position: relative;
    display: inline-block;
    padding-right: 10px;
}

/* Melu カラーの通知バッジ */
.notify-badge {
    position: absolute;
    top: -6px;
    right: -12px;
    background: linear-gradient(135deg, #ff7ac7, #d28bff); /* ピンク→ラベンダー */
    color: white;
    font-size: 11px;
    padding: 3px 6px;
    border-radius: 12px;
    font-weight: 700;
    box-shadow: 0 2px 6px rgba(255, 122, 199, 0.4);
    display: none; /* JSで表示切り替え */
    min-width: 18px;
    text-align: center;
    line-height: 1.2;
}

/* 通知が2桁でも形が崩れないように */
.notify-badge[data-count="2"] {
    padding: 3px 7px;
}

/*＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝
    HERO スマホ最適化
＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝＝*/
@media (max-width: 768px) {

  .hero {
      height: 60vh;  /* 高さを縮める */
      background-position: center;
      background-size: cover;
  }

  .hero-overlay {
      padding: 20px;
      text-align: center;
  }

  .hero-content h1 {
      font-size: 1.8rem;  /* 少し小さく */
      line-height: 1.3;
  }

  .hero-content p {
      font-size: 1rem;
      margin-top: 8px;
  }

  .hero-buttons {
      flex-direction: column;
      gap: 10px;
      margin-top: 15px;
  }

  .hero-buttons a {
      width: 100%;
      padding: 12px 0;
      font-size: 1.1rem;
  }
}