/* ===== 客人端专属样式 ===== */

.guest-body { background:var(--bg); font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; margin:0; padding:0; }

/* Icons */
.g-icon { width:18px; height:18px; display:inline-block; vertical-align:middle; }
.g-checkin-icon { width:28px; height:28px; display:inline-block; }
.g-checkin-btn.done .g-checkin-icon { width:24px; height:24px; }

/* Topbar */
.g-topbar { display:flex; align-items:center; justify-content:space-between; padding:0 20px; height:56px; background:#fff; border-bottom:1px solid var(--border); position:sticky; top:0; z-index:100; overflow:hidden; }
.g-topbar-left { display:flex; align-items:center; gap:8px; flex-shrink:0; min-width:0; }
.g-logo { font-size:17px; font-weight:700; color:var(--primary-dark); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:160px; display:flex; align-items:center; gap:4px; flex-shrink:0; }
.g-role-badge { display:inline-flex; align-items:center; gap:4px; padding:2px 8px; border-radius:12px; font-size:11px; font-weight:600; color:var(--primary-dark); background:var(--bg-hover); cursor:pointer; transition:all 0.2s; vertical-align:middle; flex-shrink:0; }
.g-topbar-right { display:flex; align-items:center; gap:8px; flex:1; min-width:0; overflow:hidden; justify-content:flex-end; }
.g-nav { display:flex; gap:4px; overflow-x:auto; white-space:nowrap; -webkit-overflow-scrolling:touch; scrollbar-width:none; flex:1; min-width:0; mask-image:linear-gradient(to right, black 90%, transparent 100%); -webkit-mask-image:linear-gradient(to right, black 90%, transparent 100%); }
.g-nav::-webkit-scrollbar { display:none; }
.g-tab { padding:6px 14px; border-radius:20px; font-size:13px; font-weight:500; color:var(--text-secondary); text-decoration:none; cursor:pointer; transition:all 0.2s; white-space:nowrap; flex-shrink:0; }
.g-tab:hover { background:var(--bg-hover); color:var(--text); }
.g-tab.active { background:var(--primary); color:#fff; }

/* Content */
.g-content { max-width:640px; margin:20px auto; padding:0 16px 80px; }

/* Cards */
.g-card { background:#fff; border-radius:var(--radius); padding:20px; margin-bottom:16px; box-shadow:var(--shadow); }
.g-card-title { font-size:16px; font-weight:700; color:var(--text); margin-bottom:16px; display:flex; align-items:center; gap:8px; }

/* Index circle */
.g-index-wrap { text-align:center; padding:20px 0; }
.g-index-circle { width:140px; height:140px; border-radius:50%; background:linear-gradient(135deg, #52b788, #2d6a4f); margin:0 auto; display:flex; flex-direction:column; align-items:center; justify-content:center; color:#fff; box-shadow:0 6px 24px rgba(45,106,79,0.3); }
.g-index-num { font-size:48px; font-weight:800; line-height:1; }
.g-index-label { font-size:13px; opacity:0.85; margin-top:4px; }

/* Rank badge */
.g-rank-badge { display:inline-flex; align-items:center; gap:6px; padding:6px 14px; border-radius:20px; font-size:14px; font-weight:700; margin:8px auto; }
.g-rank-1 { background:#ffeaa7; color:#d68910; }
.g-rank-2 { background:#e8e8e8; color:#555; }
.g-rank-3 { background:#ffeee0; color:#d4793a; }
.g-rank-4 { background:#e8dff5; color:#7b5ea7; }
.g-rank-5 { background:#d6f0ff; color:#2980b9; }

/* Stats row */
.g-stats { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin:16px 0; }
.g-stat { text-align:center; padding:12px 8px; background:var(--bg); border-radius:var(--radius-sm); }
.g-stat-num { font-size:22px; font-weight:700; color:var(--primary-dark); }
.g-stat-label { font-size:12px; color:var(--text-secondary); margin-top:2px; }

/* Checkin buttons */
.g-checkin-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:8px; margin:12px 0; }
.g-checkin-btn { display:flex; flex-direction:column; align-items:center; gap:6px; padding:14px 8px; background:var(--bg); border:1px solid var(--border); border-radius:12px; cursor:pointer; font-size:13px; font-weight:500; color:var(--text); transition:all 0.2s; }
.g-checkin-btn:hover { background:var(--primary-lighter); border-color:var(--primary-light); transform:translateY(-1px); }
.g-checkin-btn.done { background:#d8f3dc; border-color:#52b788; color:#2d6a4f; }
.g-checkin-btn .emoji { font-size:24px; }

/* Leaderboard */
.g-leaderboard { }
.g-leader-row { display:flex; align-items:center; gap:12px; padding:12px; border-radius:10px; margin-bottom:6px; background:var(--bg); }
.g-leader-rank { width:32px; height:32px; border-radius:50%; display:flex; align-items:center; justify-content:center; font-weight:700; font-size:15px; color:#fff; background:var(--text-light); }
.g-leader-rank.top1 { background:#f39c12; }
.g-leader-rank.top2 { background:#95a5a6; }
.g-leader-rank.top3 { background:#e67e22; }
.g-leader-info { flex:1; }
.g-leader-name { font-weight:600; font-size:15px; }
.g-leader-rank-name { font-size:12px; color:var(--text-light); }
.g-leader-score { font-weight:700; font-size:16px; color:var(--primary); }

/* Bottle */
.g-bottle-list { display:flex; flex-direction:column; gap:12px; }
.g-bottle { background:linear-gradient(135deg, #e8f5e9, #c8e6c9); border-radius:16px 4px 16px 16px; padding:16px; position:relative; }
.g-bottle.alt { background:linear-gradient(135deg, #e3f2fd, #bbdefb); border-radius:4px 16px 16px 16px; }
.g-bottle-content { font-size:15px; line-height:1.6; color:var(--text); }
.g-bottle-meta { display:flex; justify-content:space-between; align-items:center; margin-top:8px; font-size:12px; color:var(--text-secondary); }
.g-bottle-reply { font-size:12px; color:var(--primary-light); cursor:pointer; }

/* AI Copywriter */
.g-ai-card { background:linear-gradient(135deg, #fff8e1, #fff3cd); border-radius:var(--radius); padding:20px; }
.g-ai-output { background:#fff; border-radius:10px; padding:16px; margin:12px 0; min-height:60px; font-size:15px; line-height:1.8; white-space:pre-wrap; }
.g-style-tags { display:flex; gap:6px; flex-wrap:wrap; margin:12px 0; }
.g-style-tag { padding:6px 14px; border-radius:20px; font-size:13px; background:var(--bg); border:1px solid var(--border); cursor:pointer; transition:all 0.2s; }
.g-style-tag:hover { border-color:var(--primary-light); }
.g-style-tag.active { background:var(--primary); color:#fff; border-color:var(--primary); }

/* Modal */
.g-overlay { position:fixed; inset:0; background:rgba(0,0,0,0.4); z-index:200; display:none; }
.g-overlay.show { display:block; }
.g-modal { position:fixed; bottom:0; left:50%; transform:translateX(-50%); width:100%; max-width:480px; background:#fff; border-radius:20px 20px 0 0; padding:24px 20px 32px; z-index:201; display:none; max-height:80vh; overflow-y:auto; }
.g-modal.show { display:block; animation:slideUp 0.3s ease; }

@keyframes slideUp { from { transform:translateX(-50%) translateY(100%); } to { transform:translateX(-50%) translateY(0); } }

.g-input { width:100%; padding:12px; border:1px solid var(--border); border-radius:10px; font-size:15px; margin-bottom:12px; box-sizing:border-box; background:#fff; color:var(--text); }
.g-input:focus { outline:none; border-color:var(--primary-light); box-shadow:0 0 0 3px rgba(45,106,79,0.1); }
.g-btn { display:block; width:100%; padding:14px; border-radius:12px; border:none; font-size:16px; font-weight:600; cursor:pointer; transition:all 0.2s; }
.g-btn.primary { background:var(--primary); color:#fff; }
.g-btn.primary:hover { background:var(--primary-dark); }
.g-btn.secondary { background:var(--bg); color:var(--text); margin-top:8px; }

/* Empty state */
.g-empty { text-align:center; padding:40px 20px; color:var(--text-light); }
.g-empty .emoji { font-size:48px; margin-bottom:12px; }

/* User profile button */
.g-user-btn { width:36px; height:36px; border-radius:50%; border:1px solid var(--border); background:#fff; display:flex; align-items:center; justify-content:center; cursor:pointer; color:var(--text-secondary); transition:all 0.2s; flex-shrink:0; }
.g-user-btn:hover { background:var(--bg-hover); color:var(--primary); border-color:var(--primary); }

/* User profile modal */
.g-profile-section { margin-bottom:20px; }
.g-profile-label { font-size:12px; color:var(--text-light); margin-bottom:6px; text-transform:uppercase; letter-spacing:0.5px; }
.g-profile-value { font-size:15px; font-weight:600; color:var(--text); display:flex; align-items:center; gap:8px; }
.g-profile-card { background:var(--bg); border-radius:var(--radius-sm); padding:14px; margin-bottom:10px; }
/* 输入框行 - 通用flex布局 */
.g-input-row { display:flex; gap:8px; align-items:stretch; }
.g-input-row .g-input { flex:1; min-width:120px; margin-bottom:0; }
.g-input-row .g-btn { width:auto; flex-shrink:0; padding:10px 18px; font-size:14px; margin:0; }
/* 入住码专用输入框 */
.g-keycode-field { flex:1; min-width:120px; text-align:center; font-family:monospace; font-size:16px; letter-spacing:2px; font-weight:700; text-transform:uppercase; background:#fff; }
.g-keycode-result { margin-top:10px; font-size:13px; padding:10px; border-radius:8px; }
.g-keycode-result.success { background:#d8f3dc; color:#2d6a4f; }
.g-keycode-result.error { background:#fce4dc; color:#e76f51; }
.g-keycode-result.warn { background:#fff3cd; color:#856404; }
.g-contact-row { display:grid; grid-template-columns:repeat(3,1fr); gap:8px; margin:12px 0; }
.g-contact-item { text-align:center; padding:12px 8px; background:var(--bg); border-radius:var(--radius-sm); min-width:0; }
.g-contact-label { font-size:11px; color:var(--text-light); margin-bottom:4px; }
.g-contact-val { font-size:13px; font-weight:600; color:var(--text); word-break:break-all; }

/* Room types */
.g-roomtype-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:16px; align-items:stretch; }
.g-roomtype-card { background:var(--bg); border-radius:var(--radius); padding:20px; transition:transform 0.2s,box-shadow 0.2s; display:flex; flex-direction:column; }
.g-roomtype-card:hover { transform:translateY(-2px); box-shadow:0 6px 20px rgba(0,0,0,0.08); }
.g-roomtype-card.featured { background:#fff; box-shadow:var(--shadow); }
.g-roomtype-header { margin-bottom:12px; }
.g-roomtype-header h3 { font-size:18px; font-weight:700; color:var(--text); margin-bottom:6px; }
.g-roomtype-badge { display:inline-block; padding:2px 10px; border-radius:20px; font-size:11px; font-weight:600; }
.g-roomtype-price { font-size:32px; font-weight:800; color:var(--primary-dark); margin:12px 0; display:flex; align-items:baseline; gap:4px; }
.g-roomtype-price span { font-size:14px; font-weight:400; color:var(--text-secondary); }
.g-roomtype-features { list-style:none; margin:12px 0; flex:1; }
.g-roomtype-features li { padding:6px 0; font-size:13px; color:var(--text-secondary); display:flex; align-items:center; gap:8px; border-bottom:1px solid var(--border); }
.g-roomtype-features li:last-child { border-bottom:none; }
.g-roomtype-avail { font-size:13px; color:var(--text-secondary); margin-top:auto; padding-top:8px; border-top:1px solid var(--border); display:flex; align-items:center; gap:8px; }

/* Room status */
.g-status-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr)); gap:10px; }
.g-status-card { background:var(--bg); border-radius:10px; padding:14px; transition:transform 0.15s; }
.g-status-card:hover { transform:translateX(2px); background:var(--bg-hover); }
@media (max-width:480px) {
  .g-status-grid { grid-template-columns:1fr; }
}
.g-booking-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:10px; }
.g-booking-card { background:var(--bg); border-radius:10px; padding:14px; transition:transform 0.15s; }
.g-booking-card:hover { transform:translateX(2px); background:var(--bg-hover); }
.g-booking-card-top { display:flex; justify-content:space-between; align-items:flex-start; gap:8px; margin-bottom:8px; }
.g-booking-card-name { font-weight:700; font-size:14px; color:var(--text); }
.g-booking-card-type { font-size:12px; color:var(--text-secondary); margin-top:2px; }
.g-booking-card-bottom { display:flex; justify-content:space-between; align-items:center; }
.g-booking-card-price { font-size:18px; font-weight:700; color:var(--primary); }

/* Responsive */
@media (max-width:768px) {
  .g-roomtype-grid { grid-template-columns:repeat(2,1fr); }
  .g-booking-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:480px) {
  .g-topbar { padding:0 12px; }
  .g-logo { font-size:14px; max-width:120px; }
  .g-nav { overflow-x:auto; white-space:nowrap; -webkit-overflow-scrolling:touch; scrollbar-width:none; }
  .g-nav::-webkit-scrollbar { display:none; }
  .g-tab { padding:5px 10px; font-size:12px; }
  .g-checkin-grid { grid-template-columns:repeat(2,1fr); }
  .g-contact-val { font-size:12px; }
  .g-leader-rank { width:28px; height:28px; }
  .g-leader-rank .g-icon { width:14px; height:14px; }
  .g-roomtype-grid { grid-template-columns:1fr; }
  .g-booking-grid { grid-template-columns:1fr; }
}

/* ===== 身份选择弹窗 ===== */
.g-role-overlay { position:fixed; inset:0; background:linear-gradient(135deg, #e8f5e9 0%, #d1f2eb 50%, #e0f7fa 100%); z-index:300; display:flex; align-items:flex-start; justify-content:center; backdrop-filter:blur(4px); padding:20px; overflow-y:auto; }
.g-role-overlay.hidden { display:none; }
.g-role-modal { background:rgba(255,255,255,0.95); border-radius:24px; padding:32px 28px 24px; max-width:400px; width:92%; text-align:center; box-shadow:0 20px 60px rgba(0,0,0,0.12); border:1px solid rgba(255,255,255,0.6); margin:auto; }
.g-role-quote { margin-bottom:16px; color:var(--primary); }
.g-role-quote svg { margin-bottom:8px; opacity:0.7; }
.g-role-quote p { font-size:18px; font-weight:600; line-height:1.6; letter-spacing:1px; color:var(--primary-dark); margin:0; font-family:'Georgia','STSong','serif'; }
.g-role-title { font-size:22px; font-weight:700; color:var(--text); margin-bottom:6px; }
.g-role-sub { font-size:14px; color:var(--text-secondary); margin-bottom:24px; }
.g-role-options { display:flex; flex-direction:column; gap:10px; margin-bottom:16px; }
.g-role-btn { display:flex; align-items:center; gap:12px; padding:14px 16px; border:2px solid var(--border); border-radius:14px; background:#fff; cursor:pointer; transition:all 0.2s; text-align:left; width:100%; box-sizing:border-box; }
.g-role-btn:hover { border-color:var(--primary); background:#f0fdf4; transform:translateY(-1px); box-shadow:0 4px 12px rgba(45,106,79,0.08); }
.g-role-btn .g-role-icon { width:40px; height:40px; border-radius:50%; background:var(--bg); display:flex; align-items:center; justify-content:center; color:var(--primary); flex-shrink:0; }
.g-role-btn .g-role-text { text-align:left; flex:1; }
.g-role-btn .g-role-label { font-size:15px; font-weight:600; color:var(--text); display:block; }
.g-role-btn .g-role-desc { font-size:12px; color:var(--text-secondary); display:block; margin-top:2px; }
.g-role-hint { font-size:12px; color:var(--text-light); margin:8px 0 16px; }
.g-role-footer { display:flex; align-items:center; justify-content:center; gap:6px; padding-top:16px; border-top:1px solid var(--border); font-size:12px; color:var(--text-light); }
.g-role-footer svg { color:var(--text-light); opacity:0.6; }

/* 身份标识 */
.g-role-badge { display:inline-flex; align-items:center; gap:4px; padding:3px 10px; border-radius:12px; font-size:11px; font-weight:500; background:#f0fdf4; color:var(--primary); margin-left:6px; vertical-align:middle; cursor:pointer; }
.g-role-badge.alumni { background:#fef3c7; color:#b45309; }
.g-role-badge.resident { background:#dbeafe; color:#1e40af; }

/* 权限提示遮罩 */
.g-locked-overlay { background:rgba(255,255,255,0.7); border-radius:var(--radius); padding:40px 20px; text-align:center; backdrop-filter:blur(2px); }
.g-locked-overlay p { color:var(--text-secondary); font-size:14px; margin-top:8px; }

/* Desktop / large screens */

@media (min-width:769px) {
  /* Topbar */
  .g-topbar { padding:0 32px; height:64px; max-width:1200px; margin:0 auto; border-radius:0; border-bottom:1px solid var(--border); }
  .g-topbar-left { gap:12px; }
  .g-logo { font-size:19px; max-width:none; }
  .g-role-badge { font-size:12px; padding:4px 14px; }
  .g-topbar-right { gap:16px; }
  .g-nav { gap:8px; mask-image:none; -webkit-mask-image:none; }
  .g-tab { padding:8px 18px; font-size:14px; border-radius:24px; }

  /* Content */
  .guest-app { max-width:1200px; margin:0 auto; }
  .g-content { max-width:1100px; margin:24px auto; padding:0 24px 100px; }

  /* Cards */
  .g-card { padding:28px; margin-bottom:20px; border-radius:16px; }

  /* Index */
  .g-index-circle { width:160px; height:160px; }
  .g-index-num { font-size:56px; }
  .g-stats { gap:16px; }

  /* Checkin grid */
  .g-checkin-grid { grid-template-columns:repeat(4,1fr); gap:12px; }
  .g-checkin-btn { padding:18px 12px; font-size:14px; }

  /* Leaderboard */
  .g-leader-row { padding:16px; }

  /* Room type grid - 3 columns fixed */
  .g-roomtype-grid { grid-template-columns:repeat(3,1fr); gap:20px; }
  .g-roomtype-card { padding:24px; }
  .g-roomtype-header h3 { font-size:20px; }
  .g-roomtype-price { font-size:36px; }

  /* Gallery - 3 columns */
  .g-about-gallery { grid-template-columns:repeat(3, 1fr); gap:14px; }
  .g-about-gallery .g-about-img-wrap:nth-child(7) { grid-column:span 1; }

  /* About card */
  .g-about-quote { padding:24px; }
  .g-about-quote p { font-size:16px; }
  .g-about-tags { gap:10px; }
  .g-about-tag { padding:6px 16px; font-size:14px; }

  /* Contact */
  .g-contact-row { gap:12px; }
  .g-contact-item { padding:16px 12px; }

  /* Modal - centered on desktop */
  .g-modal { bottom:50%; transform:translate(-50%, 50%); border-radius:20px; max-width:520px; max-height:90vh; }
  .g-modal.show { animation:modalFadeIn 0.3s ease; }
  @keyframes modalFadeIn {
    from { opacity:0; transform:translate(-50%, 50%) scale(0.95); }
    to   { opacity:1; transform:translate(-50%, 50%) scale(1); }
  }

  /* Community */
  .g-community-post { padding:20px; }
  .g-community-post-content { font-size:15px; }

  /* Role overlay */
  .g-role-modal { max-width:460px; padding:40px 32px 28px; }
  .g-role-quote p { font-size:20px; }

  /* Status / booking grids */
  .g-status-grid { grid-template-columns:repeat(auto-fill, minmax(240px,1fr)); }
  .g-booking-grid { grid-template-columns:repeat(auto-fill, minmax(280px,1fr)); }
}

/* Extra large desktop */
@media (min-width:1200px) {
  .g-content { padding:0 32px 100px; }
  .g-card { padding:32px; margin-bottom:24px; }
  .g-about-gallery { grid-template-columns:repeat(4, 1fr); }
  .g-roomtype-grid { gap:24px; }
  .g-about-gallery .g-about-img-wrap:nth-child(7) { grid-column:span 2; }
}
.g-about-card { }
.g-about-quote { text-align:center; padding:16px 12px; background:linear-gradient(135deg, #f0fdf4, #e8f5e9); border-radius:12px; margin-bottom:20px; }
.g-about-quote p { font-size:15px; color:var(--primary-dark); line-height:1.8; margin:8px 0; font-family:'Georgia','STSong','serif'; }
.g-about-section { margin-bottom:20px; }
.g-about-section h4 { font-size:15px; font-weight:700; color:var(--text); margin-bottom:10px; display:flex; align-items:center; gap:6px; }
.g-about-section p { font-size:14px; color:var(--text-secondary); line-height:1.8; margin:4px 0; }
.g-about-sub { font-size:13px; color:var(--text-light); margin-top:4px; }
.g-about-highlight { font-size:15px; font-weight:600; color:var(--primary); margin-top:12px; text-align:center; }
.g-about-tags { display:flex; flex-wrap:wrap; gap:8px; }
.g-about-tag { display:inline-block; padding:5px 12px; border-radius:16px; background:var(--bg); border:1px solid var(--border); font-size:13px; color:var(--text-secondary); }

.g-about-gallery { display:grid; grid-template-columns:repeat(2, 1fr); gap:10px; }
.g-about-img-wrap { position:relative; border-radius:12px; overflow:hidden; aspect-ratio:4/3; }
.g-about-img-wrap img { width:100%; height:100%; object-fit:cover; display:block; }
.g-about-img-wrap span { position:absolute; bottom:0; left:0; right:0; padding:8px 10px; background:linear-gradient(to top, rgba(0,0,0,0.5), transparent); color:#fff; font-size:12px; font-weight:500; }

@media (max-width:480px) {
  .g-about-gallery { grid-template-columns:1fr; }
}
.g-community-list { display:flex; flex-direction:column; gap:12px; }
.g-community-post { background:var(--bg); border-radius:var(--radius-sm); padding:16px; }
.g-community-post-header { display:flex; align-items:center; margin-bottom:10px; flex-wrap:wrap; gap:4px; }
.g-community-post-content { font-size:14px; color:var(--text); line-height:1.7; margin-bottom:12px; word-break:break-word; }
.g-community-post-actions { display:flex; align-items:center; gap:12px; }
.g-community-like { display:inline-flex; align-items:center; gap:4px; padding:4px 10px; border-radius:10px; border:1px solid var(--border); background:#fff; cursor:pointer; font-size:13px; color:var(--text-secondary); transition:all 0.2s; }
.g-community-like:hover { border-color:#e74c3c; color:#e74c3c; }
.g-community-like.liked { border-color:#e74c3c; background:#fdf2f2; color:#e74c3c; }