/* ==========================================================================
   苏苏小屋 · 雅致子页面组件样式 (Subpages, Changelog, Feedback & Forms)
   ========================================================================== */

/* 反馈页导航品牌组自适应 */
.nav-brand-group {
    min-width: 0;
}

.nav-brand-group > span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 40vw;
}

/* --------------------------------------------------------------------------
   开发记录与子页面通用头部
   -------------------------------------------------------------------------- */
.subpage-main {
    padding-top: 8.5rem;
}

.subpage .page-header {
    text-align: center;
    max-width: 900px;
    margin: 0 auto 3.5rem;
    padding: 2rem 1rem 2.8rem;
    border-bottom: 1px solid var(--border-gold);
}

.subpage .page-header h1 {
    font-size: clamp(2.5rem, 4.8vw, 3.8rem);
    font-weight: 500;
    margin: 0.6rem 0 0.8rem;
    background: var(--grad-title);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.subpage .page-header p {
    color: var(--c-ink-sub);
    font-size: 1.05rem;
    max-width: 680px;
    margin: 0 auto;
}

/* 图例 (Legend) */
.announcement-legend {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 1.6rem;
    margin-top: 2rem;
    padding: 0.75rem 1.8rem;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-full);
    background: rgba(223, 183, 108, 0.05);
    backdrop-filter: blur(12px);
}

.announcement-legend span {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.84rem;
    color: var(--c-ink-sub);
}

.legend-major, .legend-release, .legend-fix, .legend-minor {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.legend-major { background: var(--c-rose); box-shadow: 0 0 10px var(--c-rose); }
.legend-release { background: var(--c-gold); box-shadow: 0 0 10px var(--c-gold); }
.legend-fix { background: var(--c-jade); box-shadow: 0 0 10px var(--c-jade); }
.legend-minor { background: var(--c-ink-muted); }

/* --------------------------------------------------------------------------
   开发记录多列项目板 (Games Grid & Log Cards)
   -------------------------------------------------------------------------- */
.games-tabs {
    display: flex;
    gap: 0.7rem;
    margin-bottom: 1.5rem;
    overflow-x: auto;
    padding: 0.25rem 0.1rem 0.6rem;
    scrollbar-width: thin;
}

.game-tab {
    flex: 0 0 auto;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-xs);
    background: rgba(18, 20, 32, 0.5);
    color: var(--c-ink-muted);
    cursor: pointer;
    font: inherit;
    padding: 0.7rem 1.1rem;
    transition: color 0.25s ease, border-color 0.25s ease, background 0.25s ease;
    white-space: nowrap;
}

.game-tab:hover,
.game-tab:focus-visible {
    border-color: var(--c-rose);
    color: var(--c-ink);
    outline: none;
}

.game-tab.active {
    border-color: var(--c-gold);
    background: rgba(223, 183, 108, 0.12);
    color: var(--c-gold-light);
}

.games-grid {
    display: block;
}

.game-panel[hidden] {
    display: none;
}

.game-column {
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-md);
    background: var(--grad-card);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(16px);
    overflow: hidden;
    transition: all 0.4s var(--ease-silk);
    min-width: 0;
}

.game-column:hover {
    border-color: var(--c-rose);
    box-shadow: var(--shadow-hover);
}

.game-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.8rem 2.2rem;
    border-bottom: 1px solid rgba(223, 183, 108, 0.16);
    background: rgba(223, 183, 108, 0.03);
}

.game-title {
    font-size: 1.55rem;
    font-weight: 500;
    color: var(--c-ink);
    margin-top: 0.2rem;
}

.game-feedback-link {
    font-size: 0.84rem;
    color: var(--c-gold-light);
    letter-spacing: 0.04em;
    padding: 0.35rem 0.85rem;
    border: 1px solid rgba(223, 183, 108, 0.3);
    border-radius: var(--radius-xs);
    background: rgba(223, 183, 108, 0.06);
    transition: all 0.25s ease;
}

.game-feedback-link:hover {
    color: #ffffff;
    border-color: var(--c-rose);
    background: rgba(240, 168, 183, 0.2);
}

.game-announcements {
    padding: 1.4rem;
    display: grid;
    gap: 1.1rem;
}

.empty-state {
    text-align: center;
    padding: 3.5rem 1.5rem;
    color: var(--c-ink-muted);
}

.empty-icon {
    font-size: 2.2rem;
    margin-bottom: 0.8rem;
    opacity: 0.8;
}

.empty-state h3 {
    font-size: 1.15rem;
    color: var(--c-ink);
    margin-bottom: 0.4rem;
}

.empty-state p {
    font-size: 0.88rem;
}

/* 独立记录卡片 (Announcement Card) */
.announcement-card {
    border: 1px solid rgba(223, 183, 108, 0.14);
    border-radius: var(--radius-sm);
    background: rgba(18, 20, 32, 0.5);
    transition: all 0.3s var(--ease-silk);
    overflow: hidden;
}

.announcement-card:hover {
    border-color: rgba(240, 168, 183, 0.4);
    background: rgba(26, 28, 44, 0.7);
}

.announcement-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 1.2rem 1.4rem;
    cursor: pointer;
    user-select: none;
}

.announcement-title-group {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    flex-grow: 1;
}

.badge-pinned {
    padding: 0.2rem 0.55rem;
    font-size: 0.7rem;
    font-weight: 600;
    color: #ffd8df;
    background: rgba(194, 67, 85, 0.35);
    border: 1px solid var(--c-cinnabar-light);
    border-radius: 4px;
}

.badge-type {
    padding: 0.2rem 0.6rem;
    font-size: 0.72rem;
    font-weight: 500;
    border-radius: 4px;
    border: 1px solid transparent;
}

.badge-type.type-major {
    color: var(--c-rose-light);
    background: rgba(219, 110, 134, 0.2);
    border-color: rgba(219, 110, 134, 0.4);
}

.badge-type.type-release {
    color: var(--c-gold-bright);
    background: rgba(223, 183, 108, 0.2);
    border-color: rgba(223, 183, 108, 0.4);
}

.badge-type.type-fix {
    color: var(--c-jade-light);
    background: rgba(142, 195, 176, 0.2);
    border-color: rgba(142, 195, 176, 0.4);
}

.badge-type.type-minor {
    color: var(--c-ink-sub);
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.12);
}

.announcement-card-title {
    font-size: 1.08rem;
    font-weight: 500;
    color: var(--c-ink);
    letter-spacing: 0.02em;
}

.announcement-meta {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    flex-shrink: 0;
}

.announcement-date {
    font-family: 'Noto Serif SC', serif;
    font-size: 0.82rem;
    color: var(--c-gold);
    letter-spacing: 0.04em;
}

.announcement-toggle {
    font-size: 0.85rem;
    color: var(--c-ink-muted);
    transition: transform 0.3s ease;
}

.announcement-card.open .announcement-toggle {
    transform: rotate(180deg);
    color: var(--c-gold-light);
}

.announcement-card-content {
    display: none;
    padding: 0 1.4rem 1.4rem;
    border-top: 1px solid rgba(223, 183, 108, 0.1);
    margin-top: 0.2rem;
    padding-top: 1rem;
}

.announcement-card.open .announcement-card-content {
    display: block;
}

.announcement-text {
    color: var(--c-ink-sub);
    font-size: 0.94rem;
    line-height: 1.9;
}

.announcement-actions {
    display: flex;
    gap: 0.6rem;
    margin-top: 1.2rem;
    padding-top: 0.8rem;
    border-top: 1px dashed rgba(223, 183, 108, 0.15);
}

.btn-action {
    padding: 0.35rem 0.85rem;
    font-size: 0.78rem;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-action.delete {
    background: transparent;
    border: 1px solid rgba(220, 100, 100, 0.4);
    color: #e57373;
}

.btn-action.delete:hover {
    background: rgba(220, 100, 100, 0.15);
    border-color: #e57373;
}

/* --------------------------------------------------------------------------
   创作者发布面板 (Publish Section)
   -------------------------------------------------------------------------- */
.publish-section {
    max-width: 860px;
    margin: 0 auto 4.5rem;
    padding: 2.4rem clamp(1.5rem, 4vw, 3rem);
    border: 1px solid var(--border-gold);
    border-top: 3px solid var(--c-gold);
    border-radius: var(--radius-lg);
    background: var(--grad-card);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(18px);
}

.publish-header {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.8rem;
    padding-bottom: 1.2rem;
    border-bottom: 1px solid rgba(223, 183, 108, 0.16);
}

.publish-header h3 {
    font-size: 1.38rem;
    font-weight: 500;
    background: var(--grad-title);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.publish-header p {
    font-size: 0.85rem;
    color: var(--c-ink-muted);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

.form-group {
    display: grid;
    gap: 0.45rem;
    margin-bottom: 1.2rem;
}

.form-group label {
    font-size: 0.86rem;
    color: var(--c-ink-sub);
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea,
.action-select,
.action-textarea {
    width: 100%;
    padding: 0.85rem 1.1rem;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-sm);
    background: rgba(10, 11, 18, 0.75);
    color: var(--c-ink);
    font-size: 0.94rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus,
.action-select:focus,
.action-textarea:focus {
    outline: none;
    border-color: var(--c-rose);
    box-shadow: 0 0 0 3px var(--c-rose-glow), 0 0 20px var(--c-rose-glow);
}

.form-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    margin-top: 0.8rem;
}

.pin-option {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.88rem;
    color: var(--c-ink-sub);
    cursor: pointer;
    user-select: none;
}

.pin-option input {
    accent-color: var(--c-rose);
    width: 16px;
    height: 16px;
}

/* --------------------------------------------------------------------------
   反馈看板专属组件 (Feedback Board Layout)
   -------------------------------------------------------------------------- */
.feedback-page .content-container {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(min(400px, 100%), 1.3fr);
    gap: 2.5rem;
    align-items: start;
}

.feedback-page .submit-section {
    position: sticky;
    top: 6.5rem;
}

.submit-card, .board-section {
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-lg);
    background: var(--grad-card);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(18px);
    padding: clamp(2rem, 3.5vw, 2.6rem);
}

.submit-card {
    border-top: 3px solid var(--c-rose);
}

.board-header {
    margin-bottom: 1.8rem;
}

.board-header h2 {
    font-size: 1.65rem;
    font-weight: 500;
    background: var(--grad-title);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.board-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1.2rem;
    margin-bottom: 2rem;
    padding-bottom: 1.4rem;
    border-bottom: 1px solid rgba(223, 183, 108, 0.16);
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
}

.filter-chip {
    padding: 0.4rem 1rem;
    border: 1px solid var(--border-gold);
    border-radius: var(--radius-full);
    background: rgba(223, 183, 108, 0.05);
    color: var(--c-ink-sub);
    font-size: 0.84rem;
    transition: all 0.25s ease;
    text-decoration: none;
}

.filter-chip:hover, .filter-chip.active {
    border-color: var(--c-rose);
    background: rgba(240, 168, 183, 0.18);
    color: #ffffff;
    box-shadow: 0 0 15px var(--c-rose-glow);
}

/* 反馈卡片 */
.feedbacks-list {
    display: grid;
    gap: 1.4rem;
}

.feedback-card {
    padding: 1.8rem;
    border: 1px solid rgba(223, 183, 108, 0.16);
    border-radius: var(--radius-md);
    background: rgba(18, 20, 32, 0.6);
    backdrop-filter: blur(12px);
    transition: all 0.35s var(--ease-silk);
}

.feedback-card:hover {
    border-color: var(--c-rose);
    background: rgba(26, 28, 44, 0.8);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.45);
    transform: translateY(-2px);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(223, 183, 108, 0.12);
}

.card-category {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--c-rose);
    letter-spacing: 0.08em;
}

.card-status {
    padding: 0.28rem 0.8rem;
    font-size: 0.74rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: 1px solid transparent;
}

.status-pending {
    color: var(--c-gold-bright);
    background: rgba(223, 183, 108, 0.15);
    border-color: rgba(223, 183, 108, 0.35);
}

.status-processing {
    color: var(--c-rose-light);
    background: rgba(219, 110, 134, 0.18);
    border-color: rgba(219, 110, 134, 0.4);
}

.status-resolved {
    color: var(--c-jade-light);
    background: rgba(142, 195, 176, 0.18);
    border-color: rgba(142, 195, 176, 0.4);
}

.feedback-card h3 {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--c-ink);
    margin-bottom: 0.6rem;
}

.feedback-card .card-content {
    color: var(--c-ink-sub);
    font-size: 0.95rem;
    line-height: 1.9;
}

/* 创作者回复专属气泡 */
.admin-reply-box {
    margin-top: 1.2rem;
    padding: 1.2rem 1.5rem;
    border: 1px solid rgba(223, 183, 108, 0.3);
    border-left: 3px solid var(--c-gold);
    border-radius: var(--radius-sm);
    background: linear-gradient(135deg, rgba(34, 30, 42, 0.85) 0%, rgba(18, 19, 30, 0.85) 100%);
}

.admin-reply-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--c-gold-bright);
    letter-spacing: 0.08em;
    margin-bottom: 0.4rem;
}

.admin-reply-box p {
    color: var(--c-ink);
    font-size: 0.92rem;
    line-height: 1.8;
}

@media (max-width: 900px) {
    .feedback-page .content-container {
        grid-template-columns: 1fr;
    }
    .feedback-page .submit-section {
        position: static;
    }
    .games-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .game-header {
        padding: 1.2rem 1.4rem;
    }
    .game-title {
        font-size: 1.3rem;
    }
    .announcement-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.6rem;
    }
    .card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }
    .board-tools {
        flex-direction: column;
        align-items: flex-start;
    }
    .form-footer {
        flex-direction: column;
        gap: 0.8rem;
    }
    .form-footer .btn-primary {
        width: 100%;
    }
}

@media (max-width: 600px) {
    .subpage-main {
        padding-top: 6rem;
    }
    .subpage .page-header {
        padding: 1.5rem 0.8rem 2rem;
        margin-bottom: 2rem;
    }
    .page-header h1 {
        font-size: clamp(1.8rem, 6vw, 2.5rem) !important;
    }
    .announcement-legend {
        gap: 0.8rem;
        padding: 0.5rem 1rem;
    }
    .announcement-legend span {
        font-size: 0.75rem;
    }
    .feedback-card {
        padding: 1.2rem;
    }
    .submit-card, .board-section {
        padding: 1.2rem;
    }
    .game-announcements {
        padding: 1rem;
    }
    .comment-form {
        flex-direction: column;
    }
    .comment-form .btn-secondary {
        width: 100%;
    }
    .action-row {
        grid-template-columns: 1fr !important;
    }
}