/* explore.css - 城市探索界面（文旅重构版） */
.scene--explore { background: var(--color-bg); }
.explore { height: 100%; display: flex; flex-direction: column; }

.explore__header {
    display: flex; align-items: center; gap: 16px;
    padding: 14px 20px;
    background: linear-gradient(135deg, var(--city-color, #333)33, var(--color-bg-light));
    border-bottom: 2px solid var(--city-color, var(--color-accent));
}
.explore__city-name { font-size: 20px; font-weight: 800; margin: 0; }
.explore__subtitle { font-size: 12px; color: var(--color-text-dim); }
.explore__gold { margin-left: auto; font-size: 14px; font-weight: 700; color: var(--color-gold); }

/* ── Tabs ── */
.explore__tabs {
    display: flex; gap: 0; padding: 0 16px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-surface-light);
    overflow-x: auto;
}
.explore__tab {
    flex: 1; min-width: 60px; padding: 10px 8px;
    background: none; border: none; border-bottom: 3px solid transparent;
    color: var(--color-text-dim); font-size: 13px; font-weight: 600;
    cursor: pointer; transition: all 0.2s; white-space: nowrap;
}
.explore__tab:hover { color: var(--color-text); background: rgba(255,255,255,0.03); }
.explore__tab--active {
    color: var(--color-accent);
    border-bottom-color: var(--color-accent);
}

/* ── Reputation Bar ── */
.explore__rep-bar {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 20px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-surface-light);
}
.explore__rep-label { font-size: 12px; font-weight: 700; white-space: nowrap; }
.explore__rep-track {
    flex: 1; height: 6px; border-radius: 3px;
    background: var(--color-surface-light);
    overflow: hidden;
}
.explore__rep-fill { height: 100%; border-radius: 3px; transition: width 0.5s ease; }
.explore__rep-val { font-size: 11px; color: var(--color-text-dim); white-space: nowrap; }

/* ── Body ── */
.explore__body { flex: 1; overflow-y: auto; padding: 16px 20px; }
.explore__section { margin-bottom: 24px; }
.explore__section-title {
    font-size: 15px; margin-bottom: 10px; color: var(--color-text-dim);
    display: flex; align-items: baseline; gap: 8px;
}
.explore__hint { font-size: 11px; color: var(--color-text-dim); opacity: 0.7; font-weight: 400; }
.explore__grid { display: flex; flex-direction: column; gap: 8px; }
.explore__empty { text-align: center; color: var(--color-text-dim); padding: 40px 0; font-size: 14px; }

/* ── Explore Card ── */
.explore-card {
    display: flex; align-items: flex-start; gap: 12px; padding: 12px;
    background: var(--color-surface); border-radius: var(--radius-lg);
    border: 1px solid var(--color-surface-light); transition: all 0.2s;
}
.explore-card--clickable { cursor: pointer; }
.explore-card--clickable:hover {
    border-color: var(--color-accent);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.explore-card--cooldown { opacity: 0.5; }
.explore-card__icon { font-size: 28px; flex-shrink: 0; width: 40px; text-align: center; }
.explore-card__info { flex: 1; }
.explore-card__name { font-weight: 700; font-size: 14px; margin-bottom: 3px; display: flex; align-items: center; gap: 6px; }
.explore-card__desc { font-size: 12px; color: var(--color-text-dim); margin-bottom: 4px; }
.explore-card__meta { display: flex; gap: 8px; flex-wrap: wrap; }
.explore-card__cost { font-size: 11px; color: var(--color-gold); font-weight: 600; }
.explore-card__cooldown { font-size: 11px; color: var(--color-danger); }
.explore-card__free { font-size: 11px; color: var(--color-success); font-weight: 600; }
.explore-card__effect { font-size: 11px; color: var(--color-accent); margin-bottom: 2px; }

.visit-badge {
    font-size: 10px; padding: 1px 6px; border-radius: 8px;
    background: var(--color-surface-light); color: var(--color-text-dim); font-weight: 400;
}
.visit-badge--new { background: rgba(42,157,143,0.2); color: var(--color-success); }

/* ── Active Buffs ── */
.active-buffs { display: flex; flex-wrap: wrap; gap: 6px; }
.buff-tag {
    display: inline-flex; align-items: center; gap: 4px; padding: 4px 10px;
    background: rgba(240,192,64,0.12); border: 1px solid rgba(240,192,64,0.3);
    border-radius: 12px; font-size: 11px; color: var(--color-gold);
}

/* ── Route Cards ── */
.route-card {
    background: var(--color-surface); border-radius: var(--radius-lg);
    padding: 14px; margin-bottom: 12px;
    border: 1px solid var(--color-surface-light);
    transition: all 0.2s;
}
.route-card:hover { border-color: rgba(255,255,255,0.15); }
.route-card--done { border-color: var(--color-success); background: rgba(42,157,143,0.05); }
.route-card__header {
    display: flex; align-items: center; gap: 10px;
    padding-left: 12px; margin-bottom: 8px;
}
.route-card__icon { font-size: 24px; }
.route-card__title { display: flex; flex-direction: column; flex: 1; }
.route-card__title strong { font-size: 15px; }
.route-card__theme { font-size: 11px; font-weight: 600; }
.route-card__badge {
    font-size: 12px; padding: 2px 10px; border-radius: 10px;
    background: rgba(42,157,143,0.15); color: var(--color-success);
}
.route-card__desc { font-size: 12px; color: var(--color-text-dim); margin-bottom: 8px; }

.route-card__progress { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.route-card__progress-track {
    flex: 1; height: 6px; border-radius: 3px;
    background: var(--color-surface-light); overflow: hidden;
}
.route-card__progress-fill { height: 100%; border-radius: 3px; transition: width 0.5s ease; }
.route-card__progress-text { font-size: 12px; font-weight: 600; color: var(--color-text-dim); }

.route-card__nodes {
    display: flex; flex-wrap: wrap; gap: 4px; font-size: 12px;
    color: var(--color-text-dim); margin-bottom: 10px;
}
.route-node { white-space: nowrap; }
.route-node--done { color: var(--color-success); }
.route-node--next { color: var(--color-accent); font-weight: 700; }

.route-card__go {
    width: 100%; font-size: 13px; padding: 8px 0; border-radius: var(--radius);
}
.route-card__reward {
    font-size: 13px; padding: 8px 12px; border-radius: var(--radius);
    background: rgba(240,192,64,0.1); color: var(--color-gold);
    text-align: center; font-weight: 600;
}

/* ── Explore Interaction Modal ── */
.explore-interaction__body { max-height: 65vh; overflow-y: auto; }
.explore-interaction__scene { font-size: 15px; font-weight: 500; margin-bottom: 6px; }
.explore-interaction__flavor { font-size: 12px; color: var(--color-text-dim); font-style: italic; margin-bottom: 12px; }
.explore-interaction__postcard {
    padding: 8px 14px; border-radius: var(--radius);
    background: rgba(42,157,143,0.1); color: var(--color-success);
    font-size: 13px; font-weight: 600; margin-bottom: 10px;
    animation: postcard-pop 0.4s ease;
}
@keyframes postcard-pop { from { transform: scale(0.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }

.explore-interaction__route-complete {
    padding: 10px 14px; border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(240,192,64,0.15), rgba(240,192,64,0.05));
    color: var(--color-gold); font-size: 14px; font-weight: 700; margin-top: 12px;
    text-align: center; animation: postcard-pop 0.5s ease;
}

.explore-interaction__actions {
    display: flex; flex-direction: column; gap: 8px; margin-top: 14px;
}
.explore-action-btn { width: 100%; font-size: 13px; }

/* ── NPC Dialog ── */
.npc-dialog { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.npc-dialog__avatar { font-size: 48px; }
.npc-dialog__info { text-align: center; }
.npc-dialog__name { font-size: 16px; display: block; margin-bottom: 4px; }
.npc-dialog__desc { font-size: 12px; color: var(--color-text-dim); }
.npc-dialog__bubble {
    padding: 14px 18px; border-radius: var(--radius-lg);
    background: var(--color-surface-light); font-size: 14px;
    font-style: italic; max-width: 360px; text-align: center;
    position: relative;
}
.npc-dialog__bubble::before {
    content: ''; position: absolute; top: -8px; left: 50%; transform: translateX(-50%);
    border-left: 8px solid transparent; border-right: 8px solid transparent;
    border-bottom: 8px solid var(--color-surface-light);
}
.npc-dialog__close { margin-top: 8px; }

/* ── NPC Cards (Tab) ── */
.npc-card {
    display: flex; align-items: flex-start; gap: 12px; padding: 12px;
    background: var(--color-surface); border-radius: var(--radius-lg);
    border: 1px solid var(--color-surface-light); margin-bottom: 10px;
    transition: all 0.2s;
}
.npc-card--locked { opacity: 0.5; }
.npc-card--met { border-color: rgba(42,157,143,0.3); }
.npc-card__avatar { font-size: 36px; flex-shrink: 0; }
.npc-card__info { flex: 1; }
.npc-card__info strong { font-size: 14px; display: block; margin-bottom: 3px; }
.npc-card__info p { font-size: 12px; color: var(--color-text-dim); margin: 0 0 6px; }
.npc-card__dialogs { display: flex; flex-direction: column; gap: 4px; }
.npc-card__dialog { font-size: 11px; color: var(--color-text-dim); font-style: italic; margin: 0; }
.npc-card__badge { font-size: 12px; flex-shrink: 0; }
.npc-card__badge--locked { opacity: 0.4; }

/* ── Quiz Panel ── */
.quiz-panel { text-align: center; }
.quiz-panel__title { font-size: 16px; margin-bottom: 12px; }
.quiz-panel__question { font-size: 15px; font-weight: 600; margin-bottom: 16px; line-height: 1.5; }
.quiz-panel__options { display: flex; flex-direction: column; gap: 8px; }
.quiz-option { width: 100%; font-size: 14px; }

.quiz-result { text-align: center; padding: 10px 0; }
.quiz-result__icon { font-size: 42px; margin-bottom: 8px; }
.quiz-result--correct { color: var(--color-success); }
.quiz-result--wrong h4 { color: var(--color-text); }
.quiz-result__answer { font-size: 14px; font-weight: 700; color: var(--color-accent); margin: 8px 0; }
.quiz-result__knowledge { font-size: 13px; color: var(--color-text-dim); line-height: 1.6; margin-bottom: 12px; max-width: 400px; margin-left: auto; margin-right: auto; }
.quiz-result__reward { font-size: 13px; color: var(--color-gold); font-weight: 600; margin-bottom: 12px; }
.quiz-result__close { margin-top: 4px; }

/* ── Food Game ── */
.food-game .modal__body { padding: 14px; }
.food-game__timer {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 14px; font-weight: 700; margin-bottom: 12px; padding: 0 4px;
}
.food-game__grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px;
    max-width: 300px; margin: 0 auto;
}
.food-game__card {
    aspect-ratio: 1; display: flex; align-items: center; justify-content: center;
    background: var(--color-surface-light); border-radius: var(--radius);
    cursor: pointer; font-size: 28px; transition: transform 0.3s ease;
    position: relative; perspective: 600px;
}
.food-game__card-back,
.food-game__card-front {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
    backface-visibility: hidden; border-radius: var(--radius);
    transition: transform 0.35s ease;
}
.food-game__card-back {
    background: linear-gradient(135deg, var(--color-accent), #3d5a80);
    color: #fff; font-size: 22px; font-weight: 700;
}
.food-game__card-front {
    background: var(--color-surface); transform: rotateY(180deg);
}
.food-game__card--flipped .food-game__card-back { transform: rotateY(180deg); }
.food-game__card--flipped .food-game__card-front { transform: rotateY(0); }
.food-game__card--matched {
    pointer-events: none;
}
.food-game__card--matched .food-game__card-front {
    background: rgba(42,157,143,0.15); transform: rotateY(0);
}
.food-game__card--matched .food-game__card-back { transform: rotateY(180deg); }

.food-game__result { text-align: center; padding: 16px 0; }
.food-game__grade {
    font-size: 48px; font-weight: 900; margin-bottom: 8px;
}
.food-game__grade--s { color: var(--color-gold); text-shadow: 0 0 20px rgba(240,192,64,0.5); }
.food-game__grade--a { color: var(--color-success); }
.food-game__grade--b { color: var(--color-accent); }
.food-game__grade--c { color: var(--color-text-dim); }
.food-game__effect { font-size: 13px; color: var(--color-text-dim); margin: 8px 0 16px; }
.food-game__done { width: 100%; }

/* ── Event Panel/Result ── */
.event-panel { text-align: center; }
.event-result { text-align: center; padding: 10px 0; }
.event-result__icon { font-size: 42px; margin-bottom: 8px; }
.event-result__close { margin-top: 12px; }

.event-text { font-size: 15px; font-weight: 600; margin-bottom: 8px; }
.event-flavor { font-size: 12px; color: var(--color-text-dim); font-style: italic; margin-bottom: 16px; }
.event-choices { display: flex; gap: 12px; justify-content: center; }
.event-choice-btn { min-width: 120px; }

/* ── Postcards Tab ── */
.postcards-section { display: flex; flex-direction: column; gap: 18px; }
.postcards-subsection { }
.postcards-header {
    display: flex; justify-content: space-between; align-items: center;
    font-size: 15px; font-weight: 700; margin-bottom: 10px;
}
.postcards-header--conquest {
    padding: 6px 10px; border-radius: 6px;
    background: linear-gradient(90deg, rgba(240,192,64,0.18), rgba(240,192,64,0.02));
    border-left: 3px solid #f0c040;
    color: #f4d06f;
}
.postcards-header__status { font-size: 13px; font-weight: 600; color: var(--color-text-dim); }

/* ── 征服明信片卡（单独卡，大于普通明信片） ── */
/* 注：实际样式由 _buildConquestCard 内联写入，确保不受 CSS 层级冲突影响 */
.conquest-card-slot {
    display: block;
    width: 100%;
}
.conquest-card--hero {
    /* 内联样式为主，这里仅做进场动画和 locked 的视觉衰减 */
    animation: conquestCardIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.conquest-card--locked {
    opacity: 0.75;
}
@keyframes conquestCardIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
.postcards-progress { margin-bottom: 14px; }
.postcards-progress__track {
    height: 6px; border-radius: 3px;
    background: var(--color-surface-light); overflow: hidden;
}
.postcards-progress__fill { height: 100%; border-radius: 3px; transition: width 0.5s ease; }

.postcards-grid {
    display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
}
.postcard-card {
    display: flex; flex-direction: column; align-items: stretch;
    padding: 10px 10px 12px; border-radius: var(--radius-lg);
    border: 2px solid var(--color-surface-light);
    background: var(--color-surface); text-align: center;
    transition: transform 0.2s, box-shadow 0.2s;
    overflow: hidden;
}
.postcard-card--collected {
    background: linear-gradient(135deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}
.postcard-card--collected:hover { transform: translateY(-3px); box-shadow: 0 8px 20px rgba(0,0,0,0.28); }
.postcard-card--clickable { cursor: pointer; }
.postcard-card--locked { opacity: 0.55; border-style: dashed; }

/* 明信片卡封面（迷你缩略图版）：显示 webp 缩略图 */
.postcard-card__cover {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    margin-bottom: 6px;
    border-radius: 6px;
    overflow: hidden;
    background: #0a0e17;
}
.postcard-card__img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}
.postcard-card--clickable:hover .postcard-card__img {
    transform: scale(1.05);
}
.postcard-card__icon {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 34px; line-height: 1;
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
}
.postcard-card__name { font-size: 13px; font-weight: 700; margin-bottom: 3px; }
.postcard-card__date { font-size: 11px; color: var(--color-text-dim); }

/* ── 明信片大图详情 Modal ── */
.postcard-detail-overlay {
    position: fixed; inset: 0; z-index: 2500;
    background: rgba(0, 0, 0, 0.72);
    backdrop-filter: blur(6px);
    display: flex; align-items: center; justify-content: center;
    padding: 24px;
    animation: fadeIn 0.2s ease both;
}
.postcard-detail {
    position: relative;
    width: min(560px, 94vw);
    max-height: 92vh;
    overflow: auto;
    background: linear-gradient(180deg, var(--color-surface-light), var(--color-surface));
    border: 2px solid var(--city-color, var(--color-accent));
    border-radius: var(--radius-lg);
    padding: 0 0 18px;
    box-shadow: 0 24px 48px rgba(0,0,0,0.45);
    animation: popIn 0.25s cubic-bezier(0.22, 1, 0.36, 1) both;
}
.postcard-detail__close {
    position: absolute; top: 10px; right: 10px; z-index: 2;
    width: 32px; height: 32px; border-radius: 50%;
    border: none; cursor: pointer;
    background: rgba(0, 0, 0, 0.55); color: #fff;
    font-size: 16px; line-height: 1;
}
.postcard-detail__close:hover { background: rgba(0, 0, 0, 0.8); }
.postcard-detail__cover {
    position: relative;
    width: 100%; aspect-ratio: 4 / 3;
    overflow: hidden;
    background: color-mix(in srgb, var(--city-color, #333) 25%, var(--color-surface-light));
}
.postcard-detail__img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    display: block;
    z-index: 1;
}
.postcard-detail__icon {
    position: absolute; inset: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: 96px;
    z-index: 0;
    text-shadow: 0 4px 16px rgba(0,0,0,0.55);
}
.postcard-detail__body {
    padding: 16px 20px 8px;
    color: var(--color-text);
}
.postcard-detail__title {
    margin: 0 0 6px;
    font-size: 20px; font-weight: 800;
    letter-spacing: 1px;
}
.postcard-detail__city {
    display: inline-block;
    padding: 3px 10px;
    margin-bottom: 10px;
    border-radius: 999px;
    font-size: 12px;
    background: color-mix(in srgb, var(--city-color, #4a90d9) 25%, transparent);
    color: color-mix(in srgb, var(--city-color, #4a90d9) 85%, #fff);
    border: 1px solid color-mix(in srgb, var(--city-color, #4a90d9) 40%, transparent);
}
.postcard-detail__desc {
    margin: 8px 0 12px;
    line-height: 1.6;
    font-size: 14px;
    color: var(--color-text);
}
.postcard-detail__meta {
    display: flex; justify-content: flex-end;
    font-size: 12px; color: var(--color-text-dim);
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes popIn {
    from { opacity: 0; transform: scale(0.94) translateY(12px); }
    to   { opacity: 1; transform: scale(1) translateY(0); }
}

/* ── 大地图 · 本次游历侧边栏 ── */
.explore--map .explore__side-dock {
    position: absolute;
    left: 24px;
    top: 110px;
    bottom: 24px;
    width: 236px;
    background: rgba(13, 19, 32, 0.86);
    backdrop-filter: blur(10px);
    border: 1.5px solid rgba(255, 255, 255, 0.12);
    border-radius: 14px;
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 100;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65);
    box-sizing: border-box;
    overflow: hidden;
}

.explore-dock__header {
    flex-shrink: 0;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    padding-bottom: 6px;
}

.explore-dock__title {
    font-size: 13px;
    font-weight: 900;
    color: #f4d06f;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    letter-spacing: 0.5px;
}

.explore-dock__subtitle {
    font-size: 8px;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 2px;
    line-height: 1.2;
}

.explore-dock__slots {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    gap: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
    scrollbar-color: rgba(240, 192, 64, 0.35) transparent;
}

.explore-dock__slots::-webkit-scrollbar { width: 4px; }
.explore-dock__slots::-webkit-scrollbar-thumb {
    background: rgba(240, 192, 64, 0.35);
    border-radius: 4px;
}

.explore-dock__footer {
    flex-shrink: 0;
    padding-top: 6px;
    border-top: 1px dashed rgba(255, 255, 255, 0.15);
    display: flex;
    justify-content: center;
}

.explore-dock__album-btn {
    height: 38px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    border-radius: 8px;
    font-weight: 800;
    font-size: 12px;
    box-shadow: 0 4px 12px rgba(240, 192, 64, 0.25);
}

/* 明信片槽：保持 1:1，禁止 flex 压扁，超出区域滚动 */
.postcard-slot-filled,
.postcard-slot-exploring,
.postcard-slot-empty {
    flex-shrink: 0;
    width: 100%;
    aspect-ratio: 1 / 1;
    box-sizing: border-box;
}

.postcard-slot-filled {
    background: #fff;
    padding: 4px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(0, 0, 0, 0.18);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    transition: transform 0.2s, box-shadow 0.2s;
    position: relative;
    overflow: hidden;
}

.postcard-slot-filled:hover {
    transform: scale(1.04) translateY(-2px);
    box-shadow: 0 6px 14px rgba(0, 0, 0, 0.65);
}

.postcard-slot-filled__inner {
    width: 100%;
    height: 100%;
    background: #0a0e17;
    overflow: hidden;
    position: relative;
    border-radius: 5px;
}

.postcard-slot-filled__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.postcard-slot-filled__fallback {
    width: 100%;
    height: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    background: #0c101b;
    color: rgba(255, 255, 255, 0.3);
}

.postcard-slot-filled__type {
    position: absolute;
    top: 4px;
    left: 4px;
    padding: 1px 4px;
    background: rgba(0, 0, 0, 0.72);
    font-size: 8px;
    font-weight: bold;
    border-radius: 2px;
    transform: scale(0.9);
    transform-origin: top left;
}

.postcard-slot-filled__grade {
    position: absolute;
    top: 4px;
    right: 4px;
    border-width: 1px;
    border-style: solid;
    background: rgba(0, 0, 0, 0.75);
    font-family: 'SimSun', 'STSong', serif;
    font-weight: bold;
    font-size: 8px;
    padding: 0 3px;
    border-radius: 2px;
    transform: scale(0.9);
    transform-origin: top right;
}

.postcard-slot-filled__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.85) 60%, transparent 100%);
    padding: 16px 4px 4px;
    text-align: center;
    pointer-events: none;
}

.postcard-slot-filled__name {
    font-family: 'Kaiti', 'STKaiti', sans-serif;
    font-size: 10px;
    font-weight: 800;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.postcard-slot-filled__quote {
    font-size: 7.5px;
    color: #ffd700;
    opacity: 0.85;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-top: 1px;
}

.postcard-slot-exploring {
    border: 1.5px solid var(--slot-accent, #4a90d9);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #f4d06f;
    padding: 6px;
    text-align: center;
}

.postcard-slot-exploring__icon {
    font-size: 16px;
    animation: pulse 1.5s infinite;
}

.postcard-slot-exploring__name {
    font-size: 10px;
    font-weight: bold;
    margin-top: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    width: 100%;
}

.postcard-slot-exploring__status {
    font-size: 7.5px;
    color: rgba(255, 255, 255, 0.4);
    margin-top: 1px;
    white-space: nowrap;
}

.postcard-slot-empty {
    border: 1.5px dashed rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.01);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.22);
    padding: 6px;
    text-align: center;
}

.postcard-slot-empty__icon { font-size: 14px; opacity: 0.5; }

.postcard-slot-empty__label {
    font-size: 9px;
    font-weight: bold;
    margin-top: 3px;
    color: rgba(255, 255, 255, 0.25);
}

.postcard-slot-empty__hint {
    font-size: 7.5px;
    color: rgba(255, 255, 255, 0.12);
    margin-top: 1px;
    white-space: nowrap;
}

/* ── Season Event Banner ── */
.season-event-banner {
    background: linear-gradient(135deg, rgba(240,192,64,0.08), rgba(74,144,217,0.08));
    border: 1px solid rgba(240,192,64,0.3);
    border-radius: var(--radius-lg);
    margin-bottom: 16px; overflow: hidden;
}
.season-event-banner__header {
    padding: 8px 14px; font-size: 13px; font-weight: 700;
    background: rgba(240,192,64,0.12); color: var(--color-gold);
}
.season-event-banner__body {
    display: flex; align-items: center; gap: 12px; padding: 12px 14px;
}
.season-event-banner__icon { font-size: 28px; flex-shrink: 0; }
.season-event-banner__text { flex: 1; }
.season-event-banner__text p { margin: 0 0 4px; font-size: 13px; }
.season-event-banner__flavor { font-size: 11px; color: var(--color-text-dim); font-style: italic; }
.season-event-banner__btn { flex-shrink: 0; }
.season-event-banner__done {
    padding: 12px 14px; text-align: center;
    font-size: 13px; color: var(--color-success);
}

/* ── Modal Shared ── */
.explore-modal__banner {
    padding: 16px; border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex; justify-content: space-between; align-items: center;
}
.explore-modal__banner h3 { margin: 0; font-size: 18px; }
.explore-modal__count { font-size: 11px; opacity: 0.8; }
.explore-rewards { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.explore-reward-item {
    display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px;
    padding: 8px 10px; background: var(--color-surface);
    border-radius: var(--radius); font-size: 13px;
}
.explore-reward-item__icon { font-size: 18px; }
.explore-reward-item__flavor {
    width: 100%; font-size: 11px; color: var(--color-text-dim);
    font-style: italic; padding-left: 26px;
}