/* BP 打卡挑战场景样式 */
.bp-scene-root {
    position: relative;
    width: 100%;
    height: 100%;
    overflow-y: auto;
    background: linear-gradient(180deg, #0a0e1a 0%, #131932 100%);
    color: #fff;
    padding: 16px;
    box-sizing: border-box;
}

/* 菜单 */
.bpc-menu__topbar {
    display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}
.bpc-menu__topbar h2 { font-size: 20px; margin: 0; color: #f0c040; }
.bpc-menu__back {
    background: rgba(255,255,255,0.08); border: 0; color: #fff;
    padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.bpc-menu__desc {
    color: var(--color-text-dim, #9ca3af); font-size: 13px; margin-bottom: 20px;
}
.bpc-menu__grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px; max-width: 1000px; margin: 0 auto;
}
.bpc-menu__card {
    background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(168,85,247,0.10));
    border: 1px solid rgba(240,192,64,0.25);
    border-radius: 12px; padding: 20px; cursor: pointer; color: #fff;
    text-align: left; transition: all 0.2s;
    display: flex; flex-direction: column; gap: 8px;
}
.bpc-menu__card:hover {
    transform: translateY(-2px);
    border-color: #f0c040;
    box-shadow: 0 8px 24px rgba(240,192,64,0.2);
}
.bpc-menu__icon { font-size: 36px; }
.bpc-menu__title { font-size: 17px; font-weight: 700; }
.bpc-menu__hint { font-size: 12px; color: var(--color-text-dim, #9ca3af); }
.bpc-menu__badge {
    margin-top: 8px; font-size: 12px; color: #3ecf8e; font-weight: 700;
    background: rgba(62,207,142,0.12); padding: 4px 8px; border-radius: 4px;
    align-self: flex-start;
}

/* 挑战界面 */
.bpc-battle__topbar {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 16px; gap: 12px;
}
.bpc-battle__back, .bpc-result__back {
    background: rgba(255,255,255,0.08); border: 0; color: #fff;
    padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.bpc-battle__title {
    font-size: 18px; font-weight: 700; color: #f0c040; flex: 1; text-align: center;
}
.bpc-battle__progress {
    background: rgba(240,192,64,0.15); color: #f0c040;
    padding: 4px 10px; border-radius: 4px; font-size: 12px; font-weight: 700;
}

.bpc-arena {
    display: grid; grid-template-columns: 1fr auto 1fr; gap: 12px;
    background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 10px; padding: 14px; margin-bottom: 16px;
}
.bpc-team { display: flex; flex-direction: column; gap: 8px; }
.bpc-team__label { font-size: 12px; color: var(--color-text-dim, #9ca3af); text-align: center; }
.bpc-team__slots {
    display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px;
}
.bpc-vs {
    display: flex; align-items: center; justify-content: center;
    font-size: 22px; font-weight: 900; color: #f0c040;
}
.bpc-slot {
    background: rgba(255,255,255,0.04); border: 1px dashed rgba(255,255,255,0.15);
    border-radius: 6px; padding: 4px 2px; text-align: center;
    display: flex; flex-direction: column; align-items: center; gap: 2px;
    transition: all 0.15s;
}
.bpc-slot--active { border-color: #f0c040; background: rgba(240,192,64,0.12); }
.bpc-slot--filled { border-style: solid; border-color: rgba(62,207,142,0.4); }
.bpc-slot--hidden { opacity: 0.3; }
.bpc-slot__pos { font-size: 9px; color: var(--color-text-dim, #9ca3af); }
.bpc-slot__hero { width: 36px; height: 36px; display: flex; align-items: center; justify-content: center; }
.bpc-slot__empty { color: var(--color-text-dim, #555); font-size: 18px; font-weight: 700; }
.bpc-slot__name { font-size: 9px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }

.bpc-pickarea { background: rgba(255,255,255,0.02); border-radius: 10px; padding: 12px; }

/* 选人区 - 复用 BP 选人区样式前缀 */
.bpc-pickarea .bp-type-tabs { display: flex; gap: 4px; margin-bottom: 10px; flex-wrap: wrap; }
.bpc-pickarea .bp-type-tab {
    background: rgba(255,255,255,0.06); border: 0; color: #fff;
    padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 12px;
}
.bpc-pickarea .bp-type-tab--active { background: var(--color-accent, #f0c040); color: #000; font-weight: 700; }
.bpc-pickarea .bp-type-panel--active { display: block; }
.bpc-pickarea .bp-type-panel { display: none; }
.bpc-pickarea .bp-hero-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(72px, 1fr));
    gap: 6px; max-height: 320px; overflow-y: auto;
}
.bpc-pickarea .bp-hero-btn {
    display: flex; flex-direction: column; align-items: center;
    width: 100%; padding: 4px 2px; gap: 2px;
    border: 1px solid rgba(255,255,255,0.1); border-radius: 6px;
    background: var(--color-bg, #1a2138); cursor: pointer; color: #fff;
    position: relative; min-height: 80px;
}
.bpc-pickarea .bp-hero-btn--selected { border-color: #f0c040; background: rgba(240,192,64,0.15); }
.bpc-pickarea .bp-hero-btn--disabled { opacity: 0.4; cursor: not-allowed; }
.bpc-pickarea .bp-hero-btn__name { font-size: 9px; font-weight: 600; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bpc-pickarea .bp-hero-btn__avatar img, .bpc-pickarea .bp-hero-btn__avatar svg {
    width: 40px; height: 40px; border-radius: 4px;
}
.bpc-pickarea .bp-hero-btn__counter { position: absolute; bottom: 2px; right: 2px; font-size: 7px; background: var(--color-danger, #ef4444); color: #fff; padding: 1px 3px; border-radius: 3px; }
.bpc-pickarea .bp-hero-btn__syn { position: absolute; bottom: 2px; left: 2px; font-size: 7px; background: #3b82f6; color: #fff; padding: 1px 3px; border-radius: 3px; }
.bpc-pickarea .bp-hero-btn__wr { position: absolute; top: 2px; right: 2px; font-size: 8px; }

.bpc-pickarea .bp-confirm-bar {
    display: flex; align-items: center; justify-content: space-between;
    margin-top: 10px; padding-top: 10px; border-top: 1px solid rgba(255,255,255,0.08);
    gap: 8px;
}
.bpc-pickarea .bp-confirm-bar__info { font-size: 13px; flex: 1; }
.bpc-pickarea .bp-confirm-bar strong { color: #f0c040; }

/* 加载/错误 */
.bpc-loading, .bpc-error {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    min-height: 50vh; gap: 16px; text-align: center;
}
.bpc-loading__title, .bpc-error__title { font-size: 20px; font-weight: 700; color: #f0c040; }
.bpc-loading__hint, .bpc-error__msg { font-size: 13px; color: var(--color-text-dim, #9ca3af); max-width: 500px; }

/* 结果页 */
.bpc-result__hero {
    text-align: center; margin: 20px 0 24px;
    background: linear-gradient(135deg, rgba(240,192,64,0.15), rgba(99,102,241,0.1));
    border: 1px solid rgba(240,192,64,0.3);
    border-radius: 12px; padding: 20px;
}
.bpc-result__title { font-size: 32px; font-weight: 900; color: #f0c040; margin-bottom: 8px; }
.bpc-result__score { font-size: 16px; color: #fff; }
.bpc-result__score strong { color: #f0c040; font-size: 24px; }

.bpc-result__vs {
    display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center;
    background: rgba(255,255,255,0.04); border-radius: 10px; padding: 16px; margin-bottom: 16px;
}
.bpc-result__team { text-align: center; }
.bpc-result__label { font-size: 12px; color: var(--color-text-dim, #9ca3af); margin-bottom: 8px; }
.bpc-result__picks { display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; min-height: 32px; }
.bpc-result__pick {
    background: rgba(99,102,241,0.2); border: 1px solid rgba(99,102,241,0.4);
    padding: 4px 8px; border-radius: 4px; font-size: 12px;
}
.bpc-result__score-mini { margin-top: 8px; font-size: 14px; color: #f0c040; font-weight: 700; }
.bpc-result__vs-mark { font-size: 24px; font-weight: 900; color: #f0c040; }
.bpc-result__winprob, .bpc-result__verdict {
    text-align: center; font-size: 16px; margin: 8px 0;
}
.bpc-result__winprob strong { color: #3ecf8e; font-size: 22px; }
.bpc-result__verdict { color: var(--color-text-dim, #9ca3af); font-size: 14px; }
.bpc-result__factors {
    background: rgba(255,255,255,0.04); border-radius: 10px; padding: 12px;
    margin-top: 16px;
}
.bpc-result__factors-title { font-size: 13px; font-weight: 700; color: #a5b4fc; margin-bottom: 8px; }
.bpc-result__factor { font-size: 12px; padding: 4px 0; color: #d1d5db; }

/* ===== 关卡选择页 ===== */
.bpc-level-select {
    padding: 16px; max-width: 1000px; margin: 0 auto; color: #fff;
}
.bpc-level-select__top {
    display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}
.bpc-level-select__top h2 { font-size: 20px; margin: 0; color: #f0c040; }
.bpc-level-select__back {
    background: rgba(255,255,255,0.08); border: 0; color: #fff;
    padding: 6px 12px; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.bpc-level-select__desc {
    color: var(--color-text-dim, #9ca3af); font-size: 13px; margin-bottom: 20px; line-height: 1.6;
}
.bpc-level-select__grid {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px;
}
.bpc-level {
    background: linear-gradient(135deg, rgba(99,102,241,0.15), rgba(168,85,247,0.10));
    border: 1px solid rgba(240,192,64,0.25); border-radius: 12px;
    padding: 18px; cursor: pointer; color: #fff; text-align: left;
    transition: all 0.2s; display: flex; flex-direction: column; gap: 6px;
}
.bpc-level:hover {
    transform: translateY(-2px); border-color: #f0c040;
    box-shadow: 0 8px 24px rgba(240,192,64,0.2);
}
.bpc-level__icon { font-size: 32px; }
.bpc-level__title { font-size: 16px; font-weight: 700; color: #f0c040; }
.bpc-level__rule { font-size: 13px; color: #fff; font-weight: 600; }
.bpc-level__hint { font-size: 11px; color: var(--color-text-dim, #9ca3af); line-height: 1.6; }
.bpc-level__badge {
    margin-top: 8px; font-size: 11px; align-self: flex-start;
    padding: 4px 8px; border-radius: 4px; background: rgba(255,255,255,0.06);
    color: var(--color-text-dim, #9ca3af);
}
.bpc-level__badge--done { background: rgba(62,207,142,0.12); color: #3ecf8e; font-weight: 700; }
.bpc-level-select__tip {
    margin-top: 20px; font-size: 12px; color: var(--color-text-dim, #9ca3af);
    text-align: center; padding: 10px; background: rgba(255,255,255,0.03); border-radius: 8px;
}

/* ===== BP 评估结果页（复用 BPScene 风格） ===== */
.bp-eval-loading, .bp-eval-error {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    min-height: 50vh; gap: 16px; text-align: center; padding: 20px;
}
.bp-eval-loading__title, .bp-eval-error__title { font-size: 20px; font-weight: 700; color: #f0c040; }
.bp-eval-loading__hint, .bp-eval-error__msg { font-size: 13px; color: var(--color-text-dim, #9ca3af); max-width: 500px; }
.bp-eval-error__actions { display: flex; gap: 12px; }

.bp-eval-result {
    max-width: 600px; margin: 20px auto; padding: 16px; color: #fff;
}
.bp-eval-result__hero {
    text-align: center; margin-bottom: 24px;
    background: linear-gradient(135deg, rgba(240,192,64,0.15), rgba(99,102,241,0.1));
    border: 1px solid rgba(240,192,64,0.3); border-radius: 12px; padding: 20px;
}
.bp-eval-result__title { font-size: 32px; font-weight: 900; color: #f0c040; margin-bottom: 8px; }
.bp-eval-result__score { font-size: 16px; }
.bp-eval-result__score strong { color: #f0c040; font-size: 24px; }
.bp-eval-result__vs {
    display: grid; grid-template-columns: 1fr auto 1fr; gap: 16px; align-items: center;
    background: rgba(255,255,255,0.04); border-radius: 10px; padding: 16px; margin-bottom: 16px;
}
.bp-eval-result__side { text-align: center; }
.bp-eval-result__label { font-size: 12px; color: var(--color-text-dim, #9ca3af); margin-bottom: 8px; }
.bp-eval-result__picks {
    display: flex; flex-wrap: wrap; gap: 4px; justify-content: center; min-height: 32px;
}
.bp-eval-result__picks span {
    background: rgba(99,102,241,0.2); border: 1px solid rgba(99,102,241,0.4);
    padding: 4px 8px; border-radius: 4px; font-size: 12px;
}
.bp-eval-result__smin { margin-top: 8px; font-size: 14px; color: #f0c040; font-weight: 700; }
.bp-eval-result__vs-mark { font-size: 24px; font-weight: 900; color: #f0c040; }
.bp-eval-result__winprob, .bp-eval-result__verdict { text-align: center; font-size: 16px; margin: 8px 0; }
.bp-eval-result__winprob strong { color: #3ecf8e; font-size: 22px; }
.bp-eval-result__verdict { color: var(--color-text-dim, #9ca3af); font-size: 14px; }
.bp-eval-result__factors {
    background: rgba(255,255,255,0.04); border-radius: 10px; padding: 12px; margin-top: 16px;
}
.bp-eval-result__factors-title { font-size: 13px; font-weight: 700; color: #a5b4fc; margin-bottom: 8px; }
.bp-eval-result__factor { font-size: 12px; padding: 4px 0; color: #d1d5db; }
.bp-eval-result__actions {
    display: flex; gap: 12px; justify-content: center; margin-top: 24px;
}