/* ============================================================
 * 气象风云 · 游戏大厅样式 v0.3
 * 主题：明亮浅色（与第三/四展厅一致：sky #e8f7ff / blue #1d65bb）
 * 布局：桌面端一屏放下（100dvh 弹性分布），徽章收进右侧抽屉
 * ============================================================ */
:root {
  --navy: #08224a;
  --blue: #1d65bb;
  --cyan: #20b5d6;
  --sky: #e8f7ff;
  --pale: #f7fcff;
  --line: rgba(29, 101, 187, 0.18);
  --text: #16324f;
  --muted: #6c7d92;
  --yellow: #ffd34f;
  --orange: #f28a2e;
  --green: #2e9f68;
  --red: #d94137;
  --white: #ffffff;
  --radius: 16px;
  --font: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html, body { height: 100%; }

body {
  font-family: var(--font);
  color: var(--text);
  background:
    radial-gradient(circle at 8% 12%, rgba(139, 204, 255, 0.36), transparent 30%),
    radial-gradient(circle at 90% 6%, rgba(255, 211, 79, 0.18), transparent 20%),
    linear-gradient(135deg, #f8fdff 0%, #e8f6ff 52%, #ffffff 100%);
}

button { font: inherit; cursor: pointer; }
a { color: inherit; text-decoration: none; }

.shell {
  max-width: 1240px;
  margin: 0 auto;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 14px 28px 10px;
}

/* 桌面大屏：强制一屏不滚动 */
@media (min-width: 1100px) and (min-height: 720px) {
  body { overflow: hidden; }
  .shell { height: 100dvh; }
}
@media (max-width: 1099px), (max-height: 719px) {
  .shell { min-height: auto; }
}

/* ---------- 顶栏 ---------- */
.topbar {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(6px);
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { width: 40px; height: 40px; object-fit: contain; }
.brand strong { display: block; font-size: 15px; color: var(--navy); letter-spacing: 1px; }
.brand small { display: block; color: var(--muted); font-size: 11px; margin-top: 1px; }

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

.btn-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text);
  transition: border-color .15s, box-shadow .15s;
}
.btn-badge:hover { border-color: var(--blue); box-shadow: 0 2px 10px rgba(29, 101, 187, .15); }
.btn-badge .mini { color: var(--blue); font-weight: 700; }

.user-chip {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 5px 12px 5px 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
  cursor: pointer;
  transition: border-color .15s, box-shadow .15s;
}
.user-chip.show { display: flex; }
.user-chip:hover { border-color: var(--blue); box-shadow: 0 2px 10px rgba(29, 101, 187, .15); }
.user-chip .avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; color: var(--white); font-size: 14px;
}
.user-chip .meta { text-align: left; }
.user-chip .meta b { display: block; font-size: 13px; color: var(--navy); line-height: 1.2; }
.user-chip .meta span { font-size: 11px; color: var(--orange); font-weight: 700; }

/* ---------- 主视觉（紧凑横排） ---------- */
.hero {
  flex: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 6px 10px 0;
}
.hero-copy .eyebrow {
  display: inline-block;
  font-size: 11px;
  letter-spacing: 3px;
  color: var(--blue);
  border: 1px solid rgba(29, 101, 187, .35);
  border-radius: 999px;
  padding: 3px 12px;
  margin-bottom: 8px;
  background: rgba(232, 247, 255, .8);
}
.hero-copy h1 {
  font-size: clamp(22px, 2.6vw, 30px);
  line-height: 1.3;
  color: var(--navy);
  letter-spacing: 1px;
}
.hero-copy h1 em { font-style: normal; color: var(--orange); }
.hero-copy p.lead {
  margin-top: 8px;
  max-width: 640px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.7;
}
.hero-stats { display: flex; gap: 12px; flex-shrink: 0; }
.hero-stats .stat {
  min-width: 96px;
  text-align: center;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
}
.hero-stats .stat b { font-size: 22px; color: var(--blue); display: block; }
.hero-stats .stat.rank b { font-size: 15px; color: var(--orange); line-height: 30px; }
.hero-stats .stat span { display: block; font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ---------- 展区卡片（一行四个） ---------- */
.zone-grid {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}
@media (max-width: 1099px) {
  .zone-grid { grid-template-columns: repeat(2, 1fr); }
}

.zone-card {
  position: relative;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 0 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform .18s ease, box-shadow .18s ease;
  overflow: hidden;
}
.zone-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 28px rgba(29, 101, 187, .16);
}
/* 顶部封面图：全出血铺到卡片边缘 */
.zone-card .cover {
  margin: 0 -16px;
  height: clamp(120px, 19vh, 168px);
  position: relative;
  overflow: hidden;
  flex: none;
  background: var(--sky);
}
.zone-card .cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .35s ease;
}
.zone-card:hover .cover img { transform: scale(1.05); }
.zone-card .cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 34, 74, 0) 55%, rgba(8, 34, 74, .28) 100%);
}
.zone-card .cover .zone-no {
  position: absolute;
  right: 12px; bottom: 4px;
  font-size: 44px;
  font-weight: 800;
  color: rgba(255, 255, 255, .8);
  text-shadow: 0 2px 8px rgba(8, 34, 74, .45);
  line-height: 1;
  z-index: 1;
}
.zone-card .tag {
  align-self: flex-start;
  font-size: 11px;
  color: var(--blue);
  border: 1px solid rgba(29, 101, 187, .35);
  background: var(--sky);
  border-radius: 999px;
  padding: 2px 10px;
  margin-top: 10px;
}
.zone-card.done .tag { color: var(--green); border-color: rgba(46, 159, 104, .4); background: rgba(46, 159, 104, .08); }
.zone-card h2 { font-size: 16px; color: var(--navy); line-height: 1.35; }
.zone-card p {
  font-size: 12px;
  color: var(--muted);
  line-height: 1.65;
  flex: 1;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.zone-card .zone-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.zone-card .stars { color: #f0a500; font-size: 13px; letter-spacing: 2px; }
.zone-card .stars .off { color: rgba(22, 50, 79, .18); }
.zone-card .stars .plain { color: var(--green); font-size: 12px; letter-spacing: 0; }
.zone-card .btn-enter {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  font-weight: 700;
  border: 0;
  border-radius: 999px;
  padding: 8px 18px;
  font-size: 13px;
  white-space: nowrap;
}
.zone-card .btn-enter:hover { filter: brightness(1.08); }
.zone-card .status-line { font-size: 11px; color: var(--muted); }

/* ---------- 简报 / 海报（底部一行） ---------- */
.flow-cards {
  flex: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.flow-card {
  border: 1px dashed rgba(29, 101, 187, .4);
  border-radius: 12px;
  padding: 10px 18px;
  background: rgba(232, 247, 255, .55);
  display: flex;
  align-items: center;
  gap: 14px;
  transition: background .15s ease;
}
.flow-card:hover { background: var(--sky); }
.flow-card b { font-size: 13px; color: var(--navy); white-space: nowrap; }
.flow-card span { flex: 1; color: var(--muted); font-size: 11.5px; line-height: 1.5; }
.flow-card em { font-style: normal; color: var(--blue); font-size: 12px; white-space: nowrap; font-weight: 700; }

/* ---------- 底部 ---------- */
footer {
  flex: none;
  text-align: center;
  color: rgba(108, 125, 146, .75);
  font-size: 11px;
  line-height: 1.6;
  padding-bottom: 2px;
}
footer .mission { color: var(--blue); letter-spacing: 2px; font-weight: 700; }

/* ---------- 登录浮层（亮色） ---------- */
.auth-mask {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(8, 34, 74, .45);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.auth-mask.show { display: flex; }

.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 30px 28px;
  box-shadow: 0 20px 60px rgba(8, 34, 74, .25);
}
.auth-card .mascot { display: block; margin: 0 auto 6px; width: 80px; }
.auth-card h2 { text-align: center; font-size: 21px; color: var(--navy); margin-bottom: 5px; }
.auth-card .sub { text-align: center; color: var(--muted); font-size: 12.5px; margin-bottom: 20px; }
.auth-card label { display: block; font-size: 12.5px; color: var(--muted); margin: 12px 0 5px; }
.auth-card input {
  width: 100%;
  background: var(--pale);
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  padding: 11px 14px;
  font-size: 15px;
  outline: none;
}
.auth-card input:focus { border-color: var(--blue); }
.auth-card .msg {
  min-height: 20px;
  font-size: 12.5px;
  color: var(--red);
  margin-top: 10px;
  text-align: center;
}
.auth-card .btn-main {
  width: 100%;
  margin-top: 6px;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  border: 0;
  border-radius: 999px;
  padding: 12px;
  font-weight: 700;
  color: var(--white);
  font-size: 15px;
}
.auth-card .btn-guest {
  width: 100%;
  margin-top: 10px;
  background: transparent;
  border: 1px solid rgba(29, 101, 187, .45);
  border-radius: 999px;
  padding: 11px;
  color: var(--blue);
  font-size: 13.5px;
}
.auth-card .auth-switch {
  margin-top: 16px;
  text-align: center;
  font-size: 13px;
  color: var(--muted);
}
.auth-card .auth-switch a { color: var(--blue); cursor: pointer; font-weight: 700; }

.welcome-toast {
  position: fixed;
  left: 50%; top: 24px;
  transform: translateX(-50%);
  z-index: 1200;
  background: var(--navy);
  color: var(--white);
  border-radius: 12px;
  padding: 13px 22px;
  font-size: 14px;
  box-shadow: 0 10px 30px rgba(8, 34, 74, .35);
  display: none;
}
.welcome-toast.show { display: block; }
.welcome-toast b { color: var(--yellow); }

/* ---------- 档案抽屉（徽章 + 用户控制） ---------- */
.drawer-mask {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(8, 34, 74, .35);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}
.drawer-mask.show { opacity: 1; pointer-events: auto; }

.drawer {
  position: fixed;
  top: 0; right: 0;
  z-index: 1200;
  width: min(360px, 92vw);
  height: 100dvh;
  background: var(--pale);
  border-left: 1px solid var(--line);
  box-shadow: -12px 0 40px rgba(8, 34, 74, .18);
  transform: translateX(102%);
  transition: transform .25s ease;
  display: flex;
  flex-direction: column;
}
.drawer.show { transform: none; }

.drawer-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--white);
}
.drawer-head .avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  font-weight: 700;
  font-size: 18px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.drawer-head .who { flex: 1; }
.drawer-head .who b { display: block; font-size: 15px; color: var(--navy); }
.drawer-head .who span { font-size: 12px; color: var(--orange); font-weight: 700; }
.drawer-head .close {
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 10px;
  width: 32px; height: 32px;
  color: var(--muted);
  font-size: 14px;
}
.drawer-head .close:hover { color: var(--navy); border-color: var(--blue); }

.drawer-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 14px 18px 0;
}
.drawer-stats .cell {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 10px;
  text-align: center;
  padding: 9px 4px;
}
.drawer-stats .cell b { display: block; font-size: 17px; color: var(--blue); }
.drawer-stats .cell span { font-size: 10.5px; color: var(--muted); }

.drawer h3 {
  font-size: 14px;
  color: var(--navy);
  padding: 16px 18px 8px;
}
.drawer h3 .badge-count { color: var(--blue); font-weight: 700; margin-left: 6px; }

.drawer-badges {
  flex: 1;
  overflow-y: auto;
  padding: 0 18px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.badge-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 9px 12px;
}
.badge-item .badge-icon {
  font-size: 22px;
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(255, 211, 79, .18);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.badge-item b { display: block; font-size: 13px; color: var(--navy); }
.badge-item span { display: block; font-size: 11px; color: var(--muted); margin-top: 1px; }
.badge-item .state { margin-left: auto; font-size: 11px; flex-shrink: 0; }
.badge-item.unlocked { border-color: rgba(255, 180, 20, .55); }
.badge-item.unlocked .state { color: var(--green); font-weight: 700; }
.badge-item.locked { opacity: .55; filter: grayscale(1); }
.badge-item.locked .badge-icon { background: rgba(22, 50, 79, .06); }
.badge-item.locked .state { color: var(--muted); }

.drawer-foot {
  padding: 12px 18px 16px;
  border-top: 1px solid var(--line);
  background: var(--white);
  display: flex;
  gap: 10px;
}
.drawer-foot button {
  flex: 1;
  border-radius: 999px;
  padding: 10px;
  font-size: 13px;
  border: 1px solid var(--line);
  background: var(--white);
  color: var(--text);
}
.drawer-foot .danger { color: var(--red); border-color: rgba(217, 65, 55, .4); }
.drawer-foot .danger:hover { background: rgba(217, 65, 55, .06); }
.drawer-foot .primary {
  background: linear-gradient(135deg, var(--blue), var(--cyan));
  color: var(--white);
  border: 0;
  font-weight: 700;
}