/* ============ 大厅 ============ */
.lobby { flex: 1; overflow-y: auto; padding-bottom: 30px; }

.lobby-top {
    display: flex; align-items: center; gap: 10px; padding: 16px 18px 6px;
}
.lobby-top .brand { font-family: var(--font-story); font-weight: 700; font-size: 18px; letter-spacing: 1px; }
.lobby-top .spacer { flex: 1; }
.lobby-top .chip {
    font-size: 12px; color: var(--accent); background: rgba(224,180,106,.1);
    border: 1px solid rgba(224,180,106,.25); padding: 4px 10px; border-radius: 999px; white-space: nowrap;
}
.lobby-top .ghost { font-size: 13px; padding: 4px 8px; }

.lobby-hello { padding: 6px 18px 18px; }
.lobby-hello .hi { font-size: 21px; font-weight: 700; font-family: var(--font-story); letter-spacing: .5px; }
.lobby-hello .tip { color: var(--dim); font-size: 13px; margin-top: 4px; }

.model-row {
    display: flex; align-items: center; gap: 8px; margin: 0 18px 4px;
    padding: 8px 12px; background: var(--panel); border: 1px solid var(--line); border-radius: 999px; font-size: 13px;
}
.model-row .lbl { color: var(--faint); font-size: 12px; flex: none; }
.model-row select { width: auto; flex: 1; min-width: 0; background: transparent; border: none; padding: 2px 0; color: var(--text); }
.model-row select:focus { border: none; }
.model-row .cost { color: var(--dim); font-size: 12px; white-space: nowrap; flex: none; }

.lobby section { margin-top: 22px; }
.section-title {
    font-size: 15px; font-weight: 700; margin: 0 18px 12px; display: flex; align-items: baseline; gap: 8px;
    font-family: var(--font-story); letter-spacing: .5px;
}
.section-title .more { margin-left: auto; font-size: 12px; color: var(--faint); font-weight: 400; font-family: var(--font-ui); }

/* 「继续」横向封面轨 */
.rail { display: flex; gap: 12px; overflow-x: auto; padding: 2px 18px 8px; scroll-snap-type: x proximity; }
.rail::-webkit-scrollbar { display: none; }
.rail-card {
    position: relative; flex: none; width: 104px; aspect-ratio: 3/4; border-radius: var(--radius-md);
    overflow: hidden; cursor: pointer; scroll-snap-align: start;
    border: 1px solid var(--line); box-shadow: var(--shadow-card);
    transition: transform .15s ease;
}
.rail-card:active { transform: scale(.96); }
.rail-card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.rail-card .veil {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 40%, rgba(10,8,5,.55) 68%, rgba(10,8,5,.92));
}
.rail-card .info { position: absolute; left: 8px; right: 8px; bottom: 7px; }
.rail-card .t { font-size: 13px; font-weight: 700; line-height: 1.25; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rail-card .s { font-size: 11px; color: rgba(242,234,217,.75); margin-top: 2px; }
.rail-card .saves {
    position: absolute; top: 6px; right: 6px; min-width: 20px; height: 20px; padding: 0 6px;
    border-radius: 999px; background: rgba(20,16,10,.8); border: 1px solid rgba(224,180,106,.5);
    color: var(--accent); font-size: 11px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
}
/* 来信徽章：角色主动开口（心跳），封面右上角暖金信封 */
.rail-card .mail-badge {
    position: absolute; top: 6px; left: 6px; padding: 2px 7px;
    border-radius: 999px; background: rgba(120,40,40,.88); border: 1px solid rgba(255,200,170,.55);
    color: #ffe9dd; font-size: 10px; font-weight: 700; letter-spacing: .5px;
    box-shadow: 0 1px 6px rgba(0,0,0,.4);
}
.rail-card.has-mail { border-color: rgba(224,120,90,.7); box-shadow: 0 0 0 1px rgba(224,120,90,.35), var(--shadow-card); }

/* 剧本书架：封面网格 */
.shelf-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; padding: 0 18px; }
@media (min-width: 720px) { .shelf-grid { grid-template-columns: repeat(3, 1fr); } }
.script-card { cursor: pointer; }
.script-card .cover-wrap {
    position: relative; border-radius: var(--radius-md); overflow: hidden;
    border: 1px solid var(--line); box-shadow: var(--shadow-card);
    transition: transform .15s ease, border-color .15s ease;
}
.script-card:hover .cover-wrap { transform: translateY(-3px); border-color: rgba(224,180,106,.4); }
.script-card .cover { width: 100%; aspect-ratio: 3/4; object-fit: cover; display: block; background: var(--panel2); }
.script-card .veil {
    position: absolute; inset: 0;
    background: linear-gradient(180deg, transparent 46%, rgba(10,8,5,.5) 70%, rgba(10,8,5,.94));
}
.script-card .genre-tag {
    position: absolute; top: 8px; left: 8px; font-size: 11px; padding: 3px 8px; border-radius: 999px;
    background: rgba(20,16,10,.72); border: 1px solid rgba(224,180,106,.35); color: var(--accent);
}
.script-card .name {
    position: absolute; left: 10px; right: 10px; bottom: 9px;
    font-weight: 700; font-size: 16px; font-family: var(--font-story); letter-spacing: .5px;
    text-shadow: 0 2px 8px rgba(0,0,0,.6);
}
.script-card .diffs { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 9px; }
.diff-btn {
    font-size: 12.5px; padding: 6px 13px; border-radius: 999px;
    background: var(--panel2); border: 1px solid var(--line); color: var(--dim);
}
.diff-btn:hover { border-color: var(--accent); color: var(--text); }

.empty { color: var(--dim); text-align: center; padding: 40px 20px; }


/* 存档列表（bottom sheet 内） */
.save-item {
    display: flex; flex-direction: column; gap: 2px; width: 100%; text-align: left;
    background: var(--panel2); border: 1px solid var(--line); border-radius: var(--radius-md);
    padding: 11px 13px; margin-bottom: 8px; cursor: pointer;
}
.save-item:active { border-color: var(--accent); }
.save-item .row1 { display: flex; align-items: baseline; gap: 8px; }
.save-item .when { font-weight: 600; font-size: 14px; }
.save-item .cnt { color: var(--faint); font-size: 12px; }
.save-item .latest-tag { font-size: 11px; color: var(--accent); border: 1px solid rgba(224,180,106,.4); border-radius: 999px; padding: 1px 7px; }
.save-item .pv { color: var(--dim); font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }


/* ============ 宽屏桌面（≥900px）：大厅放宽多列 ============ */
@media (min-width: 900px) {
    .lobby-top, .lobby-hello { max-width: 1060px; margin-left: auto; margin-right: auto; }
    .lobby-top { padding: 22px 24px 8px; }
    .lobby-hello { padding: 8px 24px 20px; }
    .lobby-hello .hi { font-size: 24px; }
    .model-row { max-width: 1012px; margin: 0 auto 6px; }
    .lobby section { max-width: 1060px; margin: 28px auto 0; }
    .section-title { font-size: 17px; margin-left: 24px; margin-right: 24px; }
    .rail { padding-left: 24px; padding-right: 24px; }
    .rail-card { width: 132px; }
    .shelf-grid { grid-template-columns: repeat(4, 1fr); gap: 18px; padding: 0 24px; }
    .script-card .name { font-size: 18px; }
}
@media (min-width: 1400px) {
    .shelf-grid { grid-template-columns: repeat(5, 1fr); }
    .lobby-top, .lobby-hello, .lobby section { max-width: 1240px; }
    .model-row { max-width: 1192px; }
}