/* 拾光趣词 · 主界面（参考图比例；配色跟随主题变量） */

:root {
    --home-primary: #A78BFA;
    --home-accent: #7DD3C0;
    --home-bg1: #E9E0FF;
    --home-bg2: #D8F8EC;
    --home-soft: #EDE9FE;
    --home-soft2: #D4C8FF;
    --home-mid: color-mix(in srgb, var(--home-primary) 72%, #fff);
    --home-light: color-mix(in srgb, var(--home-primary) 28%, #fff);
    --home-deep: color-mix(in srgb, var(--home-primary) 82%, #1e1b4b);
    --home-accent-mid: color-mix(in srgb, var(--home-accent) 72%, #fff);
    --home-accent-light: color-mix(in srgb, var(--home-accent) 28%, #fff);
    --home-accent-deep: color-mix(in srgb, var(--home-accent) 78%, #0f172a);
    --home-ink: #4B5563;
    --home-muted: #94A3B8;
    --home-card: #FFFFFF;
    --home-shadow: 0 14px 36px color-mix(in srgb, var(--home-primary) 18%, transparent);
    --home-shadow-soft: 0 8px 22px rgba(100, 116, 139, 0.07);
    --home-top-h: 3.55rem;
    --home-ready-h: 3.7rem;
}

html {
    font-size: clamp(15px, 0.85vw + 11px, 18px);
    height: 100%;
}

body {
    min-height: 100% !important;
    height: auto !important;
    padding: clamp(6px, 0.85vw, 12px) !important;
    margin: 0 !important;
    font-size: 1rem;
    display: flex !important;
    flex-direction: column !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
    overflow-y: auto !important;
    background:
        radial-gradient(ellipse 65% 42% at 0% -5%, var(--home-bg1) 0%, transparent 58%),
        radial-gradient(ellipse 55% 38% at 100% 0%, color-mix(in srgb, var(--home-accent) 45%, #fff) 0%, transparent 52%),
        radial-gradient(ellipse 40% 30% at 80% 100%, var(--home-bg2) 0%, transparent 50%),
        linear-gradient(165deg, #F8F6FC 0%, var(--home-bg2) 45%, #FFF9F5 100%) !important;
}

/* 仅复习主页：一屏铺满，不锁死其他功能页 */
body.home-fit {
    height: 100% !important;
    max-height: 100dvh !important;
    max-height: 100vh !important;
    overflow: hidden !important;
}

.page-board.container,
.container.page-board,
.container {
    width: 100% !important;
    max-width: none !important;
    margin: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: visible !important;
}
body.home-fit .page-board.container,
body.home-fit .container.page-board,
body.home-fit .container {
    overflow: auto !important;
}

.app-shell {
    display: flex !important;
    flex-direction: column !important;
    gap: 0 !important;
    margin-bottom: 0.35rem !important;
    width: 100% !important;
    flex-shrink: 0 !important;
}

/* ===== 顶栏 ===== */
.home-shell,
.home-header {
    display: block !important;
    width: 100% !important;
    padding: 0 !important;
    margin: 0 !important;
}

.home-topbar {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: clamp(0.55rem, 1.4vw, 1.2rem);
    width: 100%;
    min-height: var(--home-top-h);
}
.home-topbar > .brand-cluster { grid-column: 1; }
.home-topbar > .home-nav { grid-column: 2; min-width: 0; }
.home-topbar > .home-top-right { grid-column: 3; }

.brand-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    border: none !important;
    background: transparent !important;
    cursor: pointer;
    padding: 0 !important;
    flex-shrink: 0;
}
.brand-logo svg { width: 2.15rem !important; height: 2.15rem !important; }
.brand-name {
    font-family: "Fredoka", "Noto Sans SC", sans-serif !important;
    font-size: clamp(1.35rem, 2vw, 1.75rem) !important;
    font-weight: 700 !important;
    color: #374151 !important;
    white-space: nowrap;
}

/* 顶栏导航：大胶囊 */
.home-nav.tabs,
.home-nav {
    display: flex !important;
    flex-wrap: nowrap !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 0.3rem !important;
    width: auto !important;
    max-width: 100%;
    margin: 0 auto !important;
    padding: 0.28rem !important;
    background: rgba(255, 255, 255, 0.75) !important;
    border: 1px solid rgba(255, 255, 255, 0.95) !important;
    border-radius: 999px !important;
    box-shadow: var(--home-shadow-soft) !important;
    overflow-x: auto !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    scrollbar-width: none;
}
.home-nav::-webkit-scrollbar { display: none; }

.home-nav .tab-btn {
    flex: 0 0 auto !important;
    min-width: 4.5rem !important;
    min-height: 2.55rem !important;
    padding: 0.5rem 1.15rem !important;
    border: none !important;
    border-radius: 999px !important;
    background: transparent !important;
    color: #6B7280 !important;
    font-size: clamp(0.95rem, 1.2vw, 1.1rem) !important;
    font-weight: 600 !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0 !important;
    box-shadow: none !important;
    transform: none !important;
    margin: 0 !important;
    line-height: 1.2 !important;
    white-space: nowrap !important;
}
.home-nav .tab-btn .tab-icon { display: none !important; }
.home-nav .tab-btn:hover {
    background: color-mix(in srgb, var(--home-primary) 12%, #fff) !important;
    color: var(--home-deep) !important;
}
.home-nav .tab-btn.active {
    background: linear-gradient(135deg, var(--home-mid) 0%, var(--home-primary) 55%, var(--home-deep) 100%) !important;
    color: #fff !important;
    font-weight: 700 !important;
    box-shadow: 0 8px 20px color-mix(in srgb, var(--home-primary) 38%, transparent) !important;
    transform: none !important;
}
.home-nav .tab-btn.active:hover {
    color: #fff !important;
    filter: brightness(1.03);
}

.home-top-right {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}
.home-pet-face {
    width: 2.7rem;
    height: 2.7rem;
    border-radius: 50%;
    border: 2.5px solid var(--home-bg1);
    background: linear-gradient(145deg, #FFFFFF, var(--home-soft));
    box-shadow: var(--home-shadow-soft);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    padding: 0;
    overflow: hidden;
}
.home-pet-face:hover { transform: scale(1.04); }
.home-pet-face .av,
#authBarAvatarHeader {
    width: 100% !important;
    height: 100% !important;
    border-radius: 50% !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    background: transparent !important;
    font-size: 1.55rem !important;
    object-fit: cover;
}
.home-top-meta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    line-height: 1.25;
}
.home-top-meta .stat-inline,
.home-top-right .stat-inline {
    border: none;
    background: transparent;
    color: #6B7280;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
    white-space: nowrap;
}
#taskDisplay.stat-inline { font-size: 1.05rem; color: #4B5563; }

.auth-account-bar,
.header-status { display: none !important; }

/* ===== 工作区：撑满剩余视口高度（一屏，不整页滚动） ===== */
#reviewTab.tab-content.active {
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
    flex: 1 1 auto !important;
    min-height: 0 !important;
    display: flex !important;
    flex-direction: column !important;
}
#reviewTab.tab-content.active:has(#reviewDash:not(.hidden)) {
    overflow: hidden !important;
}

.home-dash {
    position: relative;
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
}
.home-dash.hidden { display: none !important; }

.home-workspace {
    display: grid;
    grid-template-columns: 5.6rem minmax(0, 1fr);
    gap: clamp(0.55rem, 1.2vw, 1rem);
    align-items: stretch;
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
}

.home-rail {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    gap: 0.65rem;
    padding: 0.75rem 0.35rem;
    background: linear-gradient(180deg, var(--home-bg1) 0%, var(--home-soft) 42%, var(--home-bg2) 100%);
    border-radius: 1.6rem;
    box-shadow: var(--home-shadow-soft);
    height: 100%;
    min-height: 0;
}
.home-rail-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0.2rem;
    color: var(--home-deep);
    width: 100%;
}
.home-rail-btn .rail-ico {
    width: 3.2rem;
    height: 3.2rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.45rem;
    line-height: 1;
    background: rgba(255, 255, 255, 0.72);
    border: 2px solid rgba(255, 255, 255, 0.9);
    box-shadow: 0 4px 12px color-mix(in srgb, var(--home-primary) 14%, transparent);
}
.home-rail-btn .rail-ico svg {
    width: 1.35rem;
    height: 1.35rem;
}
.home-rail-btn .rail-label {
    font-size: 0.92rem;
    font-weight: 800;
    color: #6B7280;
    letter-spacing: 0.02em;
}
.home-rail-btn.active .rail-ico,
.home-rail-btn:hover .rail-ico {
    background: #fff;
    box-shadow: 0 10px 22px color-mix(in srgb, var(--home-primary) 32%, transparent);
    color: var(--home-primary);
    border-color: color-mix(in srgb, var(--home-primary) 28%, #fff);
    transform: scale(1.04);
}
.home-rail-btn.active .rail-label { color: var(--home-deep); }

.home-main {
    position: relative;
    min-width: 0;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    height: 100%;
}

.home-main-top {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.45rem 0.75rem;
    flex-shrink: 0;
}

.home-quick {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    align-items: center;
}
.home-quick-btn {
    border: 1.5px solid rgba(226, 232, 240, 0.95);
    background: rgba(255, 255, 255, 0.9);
    color: #6B7280;
    font-weight: 600;
    font-size: 0.95rem;
    min-height: 2.25rem;
    padding: 0.4rem 1rem;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(100, 116, 139, 0.06);
}
.home-quick-btn:hover {
    border-color: var(--home-mid);
    color: var(--home-deep);
    background: #fff;
}
.home-quick-btn.active {
    background: linear-gradient(135deg, var(--home-soft), var(--home-light));
    border-color: var(--home-mid);
    color: var(--home-deep);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--home-primary) 18%, transparent);
}

.stats-bar { display: flex !important; }
.stats-bar .score-panel {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 0.65rem !important;
    background: transparent !important;
    margin: 0 !important;
    padding: 0 !important;
    align-items: center;
}
.stats-bar .stat-pill {
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 0 0.4rem !important;
    font-size: 1.02rem !important;
    color: var(--home-deep) !important;
    font-weight: 700 !important;
    box-shadow: none !important;
    white-space: nowrap;
}
#studentRankDisplay.stat-pill,
.stats-bar .student-rank-chip {
    background: transparent !important;
    color: #A16207 !important;
}

.dash-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    gap: clamp(0.55rem, 1.2vw, 1rem);
    width: 100%;
    flex: 1 1 auto;
    min-height: 0;
    align-items: stretch;
}
.dash-card {
    background: var(--home-card);
    border: 2px solid color-mix(in srgb, var(--home-primary) 22%, #fff);
    border-radius: 1.5rem;
    box-shadow:
        0 16px 40px color-mix(in srgb, var(--home-primary) 18%, transparent),
        0 4px 12px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
    padding: clamp(0.85rem, 1.4vw, 1.25rem);
    min-height: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.plan-card {
    border-color: color-mix(in srgb, var(--home-primary) 28%, #fff);
    outline: 1px solid color-mix(in srgb, var(--home-primary) 14%, transparent);
}
.progress-card {
    border-color: color-mix(in srgb, var(--home-accent) 32%, #fff);
    outline: 1px solid color-mix(in srgb, var(--home-accent) 16%, transparent);
    box-shadow:
        0 16px 40px color-mix(in srgb, var(--home-accent) 16%, transparent),
        0 4px 12px rgba(15, 23, 42, 0.06),
        inset 0 1px 0 rgba(255, 255, 255, 0.9);
}
.dash-card-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.55rem;
    flex-shrink: 0;
}
.dash-card-head h2 {
    margin: 0;
    font-size: clamp(1.12rem, 1.4vw, 1.3rem);
    font-weight: 700;
    color: var(--home-ink);
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
}
.dash-card-head .dash-customize-btn {
    border: none;
    border-radius: 999px;
    background: color-mix(in srgb, var(--home-soft) 70%, #fff);
    color: var(--home-primary);
    font-weight: 700;
    font-size: 0.88rem;
    min-height: 2.1rem;
    padding: 0.3rem 0.9rem;
    cursor: pointer;
    box-shadow: var(--home-shadow-soft);
    flex-shrink: 0;
    white-space: nowrap;
}
.dash-card-head .dash-customize-btn:hover {
    background: #fff;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--home-primary) 18%, transparent);
}

.plan-list {
    list-style: none;
    margin: 0;
    padding: 0 0.15rem 0.2rem 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: thin;
    scrollbar-color: var(--home-mid) var(--home-soft);
}
.plan-list::-webkit-scrollbar { width: 8px; }
.plan-list::-webkit-scrollbar-track {
    background: var(--home-soft);
    border-radius: 999px;
}
.plan-list::-webkit-scrollbar-thumb {
    background: var(--home-mid);
    border-radius: 999px;
}
.plan-item {
    display: grid;
    grid-template-columns: 2.7rem 1fr auto;
    align-items: center;
    column-gap: 0.75rem;
    row-gap: 0.3rem;
    padding: 0.7rem 0.9rem;
    background: transparent;
    border-radius: 1.1rem;
    border: 1px solid transparent;
    flex: 0 0 auto;
    min-height: 3.75rem;
    transition: background 0.15s, box-shadow 0.15s, border-color 0.15s;
}
.plan-item:hover {
    background: color-mix(in srgb, var(--home-soft) 70%, #fff);
    border-color: color-mix(in srgb, var(--home-primary) 18%, transparent);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--home-primary) 16%, transparent);
}
.plan-ico {
    width: 2.7rem;
    height: 2.7rem;
    border-radius: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    background: transparent;
    border: 1.5px solid transparent;
    flex-shrink: 0;
    grid-row: 1 / span 2;
}
.plan-item:hover .plan-ico {
    background: #fff;
    border-color: var(--home-soft);
}
.plan-mid {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}
.plan-title {
    font-weight: 600;
    color: #4B5563;
    font-size: clamp(0.98rem, 1.2vw, 1.1rem);
    line-height: 1.3;
}
.plan-bar {
    height: 8px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--home-primary) 12%, #F1F5F9);
    overflow: hidden;
    display: block;
}
.plan-bar > i {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--home-mid), var(--home-primary));
}

/* 「开始」用辅色（蓝），与主色红粉形成搭配 */
.plan-go {
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--home-accent-light, color-mix(in srgb, var(--home-accent) 28%, #fff)), var(--home-accent-mid, color-mix(in srgb, var(--home-accent) 72%, #fff)) 42%, var(--home-accent));
    color: #fff !important;
    font-weight: 700;
    font-size: clamp(0.95rem, 1.15vw, 1.08rem);
    min-height: 2.55rem;
    min-width: 4.8rem;
    padding: 0.5rem 1.25rem;
    cursor: pointer;
    box-shadow: 0 6px 16px color-mix(in srgb, var(--home-accent) 34%, transparent);
    align-self: center;
}
.plan-go:hover { filter: brightness(1.05); }

.progress-card .progress-body {
    flex: 1 1 auto;
}
.progress-body {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.15rem;
    min-height: 0;
    padding: 0.5rem 0;
}
/* 连学徽章：替代原来含糊的波浪勾选 */
.progress-badge {
    flex-shrink: 0;
    width: clamp(5.5rem, 9.5vw, 6.8rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.45rem;
    padding: 0.7rem 0.55rem 0.85rem;
    border-radius: 1.35rem;
    background:
        radial-gradient(circle at 30% 20%, #fff 0%, transparent 45%),
        linear-gradient(160deg, var(--home-soft2) 0%, color-mix(in srgb, var(--home-accent) 22%, #fff) 100%);
    border: 2px solid color-mix(in srgb, var(--home-accent) 28%, #fff);
    box-shadow:
        0 10px 24px color-mix(in srgb, var(--home-accent) 18%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.85);
}
.progress-badge-orb {
    position: relative;
    width: 3.4rem;
    height: 3.4rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(145deg, #fff, color-mix(in srgb, var(--home-accent) 18%, #fff));
    box-shadow: 0 6px 14px color-mix(in srgb, var(--home-accent) 22%, transparent);
}
.progress-badge-emoji {
    font-size: 1.85rem;
    line-height: 1;
    filter: drop-shadow(0 2px 4px rgba(15, 23, 42, 0.12));
}
.progress-badge-spark {
    position: absolute;
    font-size: 0.7rem;
    color: var(--home-accent);
    opacity: 0.85;
    animation: badgeSpark 2.4s ease-in-out infinite;
}
.progress-badge-spark.s1 { top: 0.15rem; right: 0.2rem; }
.progress-badge-spark.s2 {
    bottom: 0.2rem;
    left: 0.15rem;
    color: var(--home-primary);
    animation-delay: 0.8s;
}
@keyframes badgeSpark {
    0%, 100% { transform: scale(0.85); opacity: 0.45; }
    50% { transform: scale(1.15); opacity: 1; }
}
.progress-badge-meta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.1rem;
    line-height: 1.15;
}
.progress-badge-label {
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    color: color-mix(in srgb, var(--home-accent-deep, var(--home-accent)) 70%, #64748B);
}
.progress-badge-num {
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--home-accent-deep, var(--home-deep));
}
.progress-badge-num small {
    font-size: 0.78rem;
    font-weight: 700;
    margin-left: 0.12rem;
    color: color-mix(in srgb, var(--home-accent) 55%, #64748B);
}
.progress-ring-wrap { flex-shrink: 0; }
.progress-ring {
    width: clamp(9rem, 15vw, 12rem);
    height: auto;
    filter: drop-shadow(0 10px 20px color-mix(in srgb, var(--home-accent) 24%, transparent));
}
#homeProgressMins {
    fill: var(--home-accent-deep, var(--home-deep)) !important;
}
#homeProgressTasks {
    fill: color-mix(in srgb, var(--home-accent) 55%, #64748B) !important;
}
.progress-tip {
    margin: 0.5rem 0 0;
    font-size: 0.95rem;
    color: var(--home-muted);
    text-align: center;
    flex-shrink: 0;
}

/* Ready 条偏辅色蓝；右侧主按钮保留主色红粉做主行动 */
.ready-bar {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.4rem 0.45rem 0.4rem 1.25rem;
    border: none;
    border-radius: 999px;
    background: linear-gradient(90deg,
        color-mix(in srgb, var(--home-accent) 62%, #fff) 0%,
        color-mix(in srgb, var(--home-accent) 45%, var(--home-bg2)) 42%,
        color-mix(in srgb, var(--home-primary) 22%, var(--home-accent-light, #fff)) 78%,
        color-mix(in srgb, var(--home-primary) 18%, #fff) 100%);
    box-shadow: 0 12px 32px color-mix(in srgb, var(--home-accent) 18%, transparent);
    min-height: var(--home-ready-h);
    flex-shrink: 0;
}
.ready-bar-left {
    display: flex;
    align-items: baseline;
    gap: 0.65rem;
    flex-wrap: wrap;
    min-width: 0;
}
.ready-bar-main {
    font-size: clamp(1.25rem, 1.7vw, 1.5rem);
    font-family: "Fredoka", sans-serif;
    font-weight: 700;
    color: rgba(255, 255, 255, 0.95);
    text-shadow: 0 1px 2px rgba(100, 116, 139, 0.15);
}
.ready-bar-sub {
    font-size: clamp(0.95rem, 1.2vw, 1.08rem);
    font-weight: 600;
    color: rgba(255, 255, 255, 0.96);
}
.ready-cta {
    border: none;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--home-mid) 0%, var(--home-primary) 45%, var(--home-deep) 100%);
    color: #fff;
    font-weight: 800;
    font-size: clamp(1.02rem, 1.35vw, 1.2rem);
    min-height: 3rem;
    padding: 0.65rem 1.6rem;
    cursor: pointer;
    box-shadow: 0 10px 24px color-mix(in srgb, var(--home-primary) 40%, transparent);
    white-space: nowrap;
    flex-shrink: 0;
}
.ready-cta:hover { filter: brightness(1.05); }

.home-mascot {
    position: absolute;
    right: 0.8rem;
    bottom: 5rem;
    width: auto;
    height: auto;
    z-index: 8;
    cursor: grab;
    touch-action: none;
    user-select: none;
    pointer-events: auto;
}
.home-mascot:active { cursor: grabbing; }
.home-mascot.is-dragging {
    cursor: grabbing;
    z-index: 30;
}
.home-mascot-av {
    display: block;
    font-size: clamp(4.8rem, 8.5vw, 7rem);
    line-height: 1;
    filter: drop-shadow(0 8px 14px rgba(15, 23, 42, 0.18));
    user-select: none;
    pointer-events: none;
}

.prep-back,
.feature-back {
    border: none;
    background: rgba(255, 255, 255, 0.95);
    color: var(--home-deep);
    border-radius: 999px;
    padding: 10px 18px;
    font-weight: 700;
    font-size: 1.02rem;
    cursor: pointer;
    margin-bottom: 12px;
    box-shadow: var(--home-shadow-soft);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}
.prep-back:hover,
.feature-back:hover {
    background: #fff;
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--home-primary) 18%, transparent);
}
.hidden { display: none !important; }

.home-customize-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.32);
    z-index: 1200;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}
.home-customize-card {
    width: min(520px, 100%);
    background: #fff;
    border-radius: 22px;
    padding: 18px;
    box-shadow: 0 18px 48px rgba(15, 23, 42, 0.16);
}
.home-customize-card h3 { margin: 0 0 6px; font-size: 1.2rem; color: #334155; }
.home-customize-card p { margin: 0 0 12px; font-size: 0.9rem; color: #64748B; }
.home-customize-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    max-height: 50vh;
    overflow: auto;
    margin-bottom: 12px;
}
.home-customize-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 14px;
    background: #F8FAFC;
    border: 1px solid #E2E8F0;
    font-weight: 600;
    color: #475569;
    font-size: 1rem;
}
.home-customize-item input[type="checkbox"] { width: 20px; height: 20px; accent-color: var(--home-primary); flex-shrink: 0; }
.home-customize-emoji { font-size: 1.25rem; line-height: 1; flex-shrink: 0; }
.home-customize-name {
    flex: 1 1 auto;
    min-width: 0;
    border: 1.5px solid #E2E8F0;
    border-radius: 999px;
    padding: 0.45rem 0.85rem;
    font-size: 1rem;
    font-weight: 700;
    color: #334155;
    background: #fff;
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
}
.home-customize-name:focus {
    outline: none;
    border-color: var(--home-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--home-primary) 18%, transparent);
}
.home-kid .plan-toy .plan-go { display: none !important; }
.home-customize-actions { display: flex; justify-content: flex-end; gap: 8px; }

.settings-avatar-row {
    display: flex !important;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-start !important;
    margin: 0 0 16px !important;
}
.settings-avatar-row .auth-avatar-btn {
    width: 52px;
    height: 52px;
    border-radius: 16px;
    border: 2px solid color-mix(in srgb, var(--home-primary) 18%, #E2E8F0);
    background: #fff;
    font-size: 28px;
    cursor: pointer;
    line-height: 1;
}
.settings-avatar-row .auth-avatar-btn.selected {
    border-color: var(--home-primary);
    background: var(--home-soft);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--home-primary) 22%, transparent);
    transform: scale(1.06);
}

@media (max-width: 980px) {
    .home-workspace { grid-template-columns: 5.2rem minmax(0, 1fr); }
    .dash-grid { grid-template-columns: 1fr !important; }
    .home-dash { min-height: 0; }
    .dash-card { min-height: 12rem; height: auto; }
    .plan-list { max-height: 18rem; }
    .home-mascot { bottom: 4.5rem; }
    .home-mascot-av { font-size: 3.6rem; }
    body.home-fit { overflow: auto !important; max-height: none !important; height: auto !important; }
}
@media (max-width: 760px) {
    .home-topbar {
        grid-template-columns: 1fr auto;
        grid-template-areas:
            "brand right"
            "nav nav";
        row-gap: 0.45rem;
    }
    .brand-btn { grid-area: unset; }
    .brand-cluster { grid-area: brand; }
    .home-nav { grid-area: nav; width: 100% !important; justify-content: flex-start !important; }
    .home-top-right { grid-area: right; }
    .home-workspace { grid-template-columns: 1fr; }
    .home-rail {
        flex-direction: row;
        justify-content: space-around;
        height: auto;
        padding: 0.65rem 0.4rem;
        border-radius: 1.3rem;
    }
    .ready-bar {
        flex-direction: column;
        align-items: stretch;
        border-radius: 1.5rem;
        padding: 0.9rem;
        min-height: 0;
    }
    .ready-cta { width: 100%; text-align: center; }
    .home-mascot { display: none !important; }
    .plan-go { min-width: 4.8rem; }
}

/* ===== 主界面儿童版：课桌乐园感 ===== */
.home-dash.home-v2.home-kid {
    gap: 0;
}
.home-kid .home-v2-stage {
    display: flex;
    flex-direction: column;
    gap: clamp(0.75rem, 1.5vw, 1.1rem);
    flex: 1 1 auto;
    min-height: 0;
    width: 100%;
}
.home-kid .home-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(15rem, 0.95fr);
    align-items: center;
    gap: clamp(0.85rem, 2vw, 1.8rem);
    padding: clamp(1.1rem, 2.2vw, 1.75rem) clamp(1.2rem, 2.5vw, 2rem);
    border-radius: 2rem;
    background:
        radial-gradient(circle at 12% 18%, color-mix(in srgb, #FDE68A 55%, transparent) 0%, transparent 28%),
        radial-gradient(circle at 88% 22%, color-mix(in srgb, var(--home-accent) 35%, transparent) 0%, transparent 32%),
        radial-gradient(circle at 70% 88%, color-mix(in srgb, #FDA4AF 28%, transparent) 0%, transparent 30%),
        linear-gradient(155deg,
            color-mix(in srgb, var(--home-bg2) 70%, #fff) 0%,
            #fff 42%,
            color-mix(in srgb, var(--home-soft) 45%, #fff) 100%);
    border: 3px solid color-mix(in srgb, var(--home-accent) 30%, #fff);
    box-shadow:
        0 16px 36px color-mix(in srgb, var(--home-primary) 14%, transparent),
        inset 0 2px 0 rgba(255, 255, 255, 0.95);
    overflow: hidden;
    flex: 1 1 auto;
    min-height: min(44vh, 23rem);
}
.home-kid .home-hero-deco {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}
.home-kid .home-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(2px);
    opacity: 0.55;
}
.home-kid .home-blob.b1 {
    width: 7rem;
    height: 7rem;
    left: -1.5rem;
    bottom: -1.8rem;
    background: color-mix(in srgb, var(--home-accent) 40%, #fff);
    animation: homeFloat 5.5s ease-in-out infinite;
}
.home-kid .home-blob.b2 {
    width: 4.5rem;
    height: 4.5rem;
    right: 28%;
    top: -1rem;
    background: color-mix(in srgb, #FDE68A 60%, #fff);
    animation: homeFloat 4.2s ease-in-out infinite reverse;
}
.home-kid .home-star {
    position: absolute;
    color: color-mix(in srgb, var(--home-primary) 55%, #FBBF24);
    font-size: 1rem;
    opacity: 0.7;
    animation: homeTwinkle 2.8s ease-in-out infinite;
}
.home-kid .home-star.s1 { left: 42%; top: 12%; }
.home-kid .home-star.s2 { left: 58%; top: 28%; animation-delay: 0.7s; font-size: 0.75rem; }
.home-kid .home-star.s3 { right: 36%; bottom: 18%; animation-delay: 1.2s; color: var(--home-accent); }
.home-kid .home-star.s4 { left: 18%; top: 22%; animation-delay: 0.3s; font-size: 0.7rem; }
.home-kid .home-star.s5 { left: 72%; top: 14%; animation-delay: 1.5s; font-size: 0.85rem; color: #FBBF24; }
.home-kid .home-star.s6 { left: 30%; top: 38%; animation-delay: 0.9s; font-size: 0.65rem; }
.home-kid .home-star.s7 { right: 18%; top: 36%; animation-delay: 1.8s; font-size: 0.8rem; }
.home-kid .home-star.s8 { left: 12%; bottom: 28%; animation-delay: 0.5s; font-size: 0.7rem; color: var(--home-accent); }
.home-kid .home-star.s9 { right: 12%; bottom: 32%; animation-delay: 2.1s; font-size: 0.75rem; }
.home-kid .home-star.s10 { left: 48%; bottom: 12%; animation-delay: 1.1s; font-size: 0.68rem; color: #FDE68A; }
.home-kid .home-meteor-layer {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
    z-index: 1;
}
.home-kid .home-meteor-layer:not(.is-active) { display: none; }
.home-kid .home-meteor {
    position: absolute;
    width: 72px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, #fff 35%, #FDE68A 70%, transparent);
    box-shadow: 0 0 8px rgba(253, 230, 138, 0.85);
    transform: rotate(-28deg);
    opacity: 0;
    animation: homeMeteorFly 1s ease-out forwards;
}
@keyframes homeFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
@keyframes homeTwinkle {
    0%, 100% { opacity: 0.35; transform: scale(0.85); }
    50% { opacity: 1; transform: scale(1.15); }
}
@keyframes homeMeteorFly {
    0% { opacity: 0; transform: rotate(-28deg) translate(0, 0) scaleX(0.4); }
    12% { opacity: 1; }
    100% { opacity: 0; transform: rotate(-28deg) translate(140px, 78px) scaleX(1); }
}
.home-kid .home-hero-copy {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.45rem;
    min-width: 0;
}
.home-kid .home-hero-kicker {
    margin: 0;
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
    font-size: clamp(1.85rem, 4vw, 2.8rem);
    font-weight: 700;
    color: var(--home-deep);
    line-height: 1.05;
    text-shadow: 0 2px 0 color-mix(in srgb, var(--home-primary) 12%, #fff);
}
.home-kid .home-hero-title {
    margin: 0;
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
    font-size: clamp(1.25rem, 2.5vw, 1.7rem);
    font-weight: 700;
    color: color-mix(in srgb, var(--home-ink) 80%, var(--home-primary));
    line-height: 1.3;
}
.home-kid .home-hero-sub {
    margin: 0 0 0.2rem;
    font-size: clamp(1rem, 1.6vw, 1.15rem);
    font-weight: 600;
    color: color-mix(in srgb, var(--home-muted) 70%, var(--home-accent-deep, #0f766e));
    line-height: 1.4;
}
.home-kid .home-hero-cta-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.7rem 0.9rem;
    margin-top: 0.35rem;
}
.home-kid .home-hero-cta {
    border: 3px solid rgba(255, 255, 255, 0.65);
    border-radius: 999px;
    cursor: pointer;
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
    font-weight: 800;
    font-size: clamp(1.2rem, 2.2vw, 1.5rem);
    color: #fff;
    padding: 0.9rem 1.7rem;
    min-height: 3.6rem;
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    background: linear-gradient(145deg, #FB923C 0%, var(--home-primary) 48%, var(--home-deep) 100%);
    box-shadow:
        0 12px 0 color-mix(in srgb, var(--home-deep) 55%, #000),
        0 18px 28px color-mix(in srgb, var(--home-primary) 30%, transparent);
    transition: transform 0.15s ease;
    animation: homeCtaPulse 2.6s ease-in-out infinite;
}
.home-kid .home-hero-cta-ico { font-size: 1.25em; line-height: 1; }
.home-kid .home-hero-cta:hover {
    transform: translateY(-2px) scale(1.03);
}
.home-kid .home-hero-cta:active {
    transform: translateY(4px) scale(0.98);
    box-shadow:
        0 6px 0 color-mix(in srgb, var(--home-deep) 55%, #000),
        0 10px 18px color-mix(in srgb, var(--home-primary) 28%, transparent);
}
@keyframes homeCtaPulse {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.06); }
}
.home-kid .home-hero-streak {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    white-space: nowrap;
    gap: 0.35rem;
    padding: 0.5rem 0.95rem;
    border-radius: 999px;
    background: #fff;
    border: 2.5px dashed color-mix(in srgb, var(--home-accent) 45%, #fff);
    color: var(--home-accent-deep, var(--home-deep));
    font-weight: 800;
    font-size: 1rem;
    box-shadow: 0 6px 14px color-mix(in srgb, var(--home-accent) 16%, transparent);
}
.home-kid .home-hero-streak-ico { font-size: 1.2rem; }
.home-kid .home-hero-streak strong {
    font-family: "Fredoka", sans-serif;
    font-size: 1.2rem;
}
.home-kid .home-hero-stats {
    margin: 0 0 0.4rem;
    padding: 0;
    position: relative;
    z-index: 4;
    width: auto;
    max-width: 100%;
    align-self: flex-end;
}
.home-kid .home-hero-stats .score-panel {
    gap: 0.4rem 0.5rem !important;
    justify-content: flex-end !important;
    flex-wrap: wrap !important;
}
.home-kid .home-hero-stats .stat-pill {
    font-size: 0.92rem !important;
    font-weight: 700 !important;
    padding: 0.3rem 0.7rem !important;
    border-radius: 999px !important;
    background: rgba(255, 255, 255, 0.8) !important;
    border: 1.5px solid color-mix(in srgb, var(--home-primary) 14%, transparent) !important;
    color: var(--home-deep) !important;
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.05) !important;
    white-space: nowrap !important;
    max-width: 100%;
}
.home-kid .home-hero-visual {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-end;
    gap: 0.2rem;
    min-height: 12rem;
    padding: 0.15rem 0.15rem 0.15rem 0;
    box-sizing: border-box;
    min-width: 0;
}
.home-kid .home-hero-visual-row {
    display: flex;
    align-items: flex-end;
    justify-content: flex-end;
    gap: 0.45rem;
    width: 100%;
}
.home-kid .home-mascot-hero {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.35rem;
    cursor: grab;
}
.home-kid .home-mascot-bubble {
    max-width: 9.5rem;
    padding: 0.45rem 0.75rem;
    border-radius: 1.1rem 1.1rem 1.1rem 0.35rem;
    background: #fff;
    border: 2px solid color-mix(in srgb, var(--home-accent) 35%, #fff);
    color: var(--home-deep);
    font-weight: 800;
    font-size: 0.9rem;
    line-height: 1.3;
    text-align: center;
    box-shadow: 0 8px 18px color-mix(in srgb, var(--home-accent) 16%, transparent);
    animation: homeBubblePop 3.2s ease-in-out infinite;
}
@keyframes homeBubblePop {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-4px) scale(1.03); }
}
.home-kid .home-mascot-av {
    font-size: clamp(5.2rem, 10vw, 7.2rem) !important;
    line-height: 1;
    filter: drop-shadow(0 10px 16px rgba(15, 23, 42, 0.16));
    animation: homeMascotBounce 2.8s ease-in-out infinite;
}
@keyframes homeMascotBounce {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50% { transform: translateY(-8px) rotate(2deg); }
}
.home-kid .home-progress-sticker {
    background: transparent;
    border-radius: 0;
    padding: 0;
    border: none;
    box-shadow: none;
    transform: none;
}
.home-kid .home-progress-sticker .progress-ring {
    width: clamp(8.5rem, 14vw, 10.5rem);
    height: auto;
    filter: none;
}

.home-kid .home-plan-panel {
    flex: 0 0 auto;
    flex-shrink: 0;
    padding: clamp(0.75rem, 1.3vw, 1rem) clamp(0.85rem, 1.6vw, 1.2rem);
    border-radius: 1.6rem;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.92), color-mix(in srgb, var(--home-bg2) 35%, #fff));
    border: 2.5px solid color-mix(in srgb, var(--home-primary) 18%, #fff);
    box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
    overflow: visible;
    min-height: 0;
}
.home-kid .home-plan-panel .dash-card-head h2 {
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
    font-size: clamp(1.15rem, 1.6vw, 1.35rem);
    color: var(--home-deep);
}
.home-kid .dash-customize-btn {
    background: #fff !important;
    border: 2px dashed color-mix(in srgb, var(--home-primary) 35%, #fff) !important;
    color: var(--home-primary) !important;
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
}
.home-kid .plan-list-v2 {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.65rem;
    overflow: visible;
    flex: none;
    max-height: none;
    padding: 0;
    list-style: none;
    margin: 0;
    width: 100%;
}
.home-kid .plan-list-v2 .plan-item {
    display: block;
    padding: 0;
    min-height: 0;
    background: transparent;
    border: none;
    box-shadow: none;
}
.home-kid .plan-toy-btn {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    padding: 0.85rem 0.55rem 0.7rem;
    border: 2.5px solid rgba(255, 255, 255, 0.9);
    border-radius: 1.35rem;
    cursor: pointer;
    box-shadow: 0 8px 0 rgba(15, 23, 42, 0.08);
    transition: transform 0.15s ease;
}
.home-kid .plan-toy-btn:hover { transform: translateY(-3px) rotate(-1deg); }
.home-kid .plan-toy-btn:active {
    transform: translateY(3px);
    box-shadow: 0 3px 0 rgba(15, 23, 42, 0.08);
}
.home-kid .plan-toy .plan-ico {
    width: 3.1rem;
    height: 3.1rem;
    font-size: 1.65rem;
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.75);
    border: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.home-kid .plan-toy .plan-title {
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    color: #3F3F46;
    text-align: center;
    line-height: 1.25;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.home-kid .plan-toy .plan-go {
    border: none;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.85);
    color: var(--home-deep);
    font-weight: 800;
    font-size: 0.88rem;
    min-height: 1.85rem;
    min-width: 3.6rem;
    padding: 0.2rem 0.85rem;
    box-shadow: none;
    pointer-events: none;
}
.home-kid .plan-toy.tone-a .plan-toy-btn { background: linear-gradient(160deg, #FEF3C7, #FDE68A); }
.home-kid .plan-toy.tone-b .plan-toy-btn { background: linear-gradient(160deg, #D1FAE5, #A7F3D0); }
.home-kid .plan-toy.tone-c .plan-toy-btn { background: linear-gradient(160deg, #FFEDD5, #FED7AA); }
.home-kid .plan-toy.tone-d .plan-toy-btn { background: linear-gradient(160deg, #E0E7FF, #C7D2FE); }
.home-kid .plan-toy.tone-e .plan-toy-btn { background: linear-gradient(160deg, #FCE7F3, #FBCFE8); }
.home-kid .plan-toy.tone-f .plan-toy-btn { background: linear-gradient(160deg, #CFFAFE, #A5F3FC); }

.home-kid .home-v2-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-top: 0.7rem;
    padding-top: 0.65rem;
    border-top: 2px dashed color-mix(in srgb, var(--home-primary) 16%, #E2E8F0);
}
.home-kid .home-v2-link {
    border: 2px solid color-mix(in srgb, var(--home-primary) 14%, #fff);
    background: #fff;
    color: var(--home-deep);
    font-size: 0.9rem;
    font-weight: 700;
    padding: 0.35rem 0.7rem;
    border-radius: 999px;
    cursor: pointer;
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.05);
}
.home-kid .home-v2-link:hover {
    background: color-mix(in srgb, var(--home-soft) 55%, #fff);
    transform: translateY(-1px);
}

/*
 * 平板 / 触屏主页：不要锁死一屏高度。
 * 宽屏平板（>1180）原先仍 overflow:hidden，英雄区 flex 撑满后会把底部按钮裁掉。
 */
body.compact-ui.home-fit,
body.touch-ui.home-fit {
    overflow-x: hidden !important;
    overflow-y: auto !important;
    max-height: none !important;
    height: auto !important;
    min-height: 100dvh;
    min-height: 100vh;
}
body.compact-ui #reviewTab.tab-content.active:has(#reviewDash:not(.hidden)),
body.touch-ui #reviewTab.tab-content.active:has(#reviewDash:not(.hidden)) {
    overflow: visible !important;
    flex: 0 1 auto !important;
}
body.compact-ui .home-kid .home-v2-stage,
body.touch-ui .home-kid .home-v2-stage {
    flex: 0 1 auto;
    min-height: 0;
    overflow: visible;
    padding-bottom: max(0.85rem, env(safe-area-inset-bottom, 0px));
}
body.compact-ui .home-kid .home-hero,
body.touch-ui .home-kid .home-hero {
    flex: 0 1 auto;
    min-height: 0;
    max-height: none;
}
body.compact-ui .home-kid .home-plan-panel,
body.touch-ui .home-kid .home-plan-panel {
    flex: 0 0 auto;
    position: relative;
    z-index: 2;
    margin-bottom: 0.35rem;
    padding-bottom: max(0.85rem, calc(0.55rem + env(safe-area-inset-bottom, 0px)));
}
body.compact-ui .home-kid .home-v2-links,
body.touch-ui .home-kid .home-v2-links {
    flex-wrap: wrap;
    row-gap: 0.45rem;
}
body.compact-ui .home-kid .home-v2-link,
body.touch-ui .home-kid .home-v2-link {
    min-height: 2.4rem;
    padding: 0.45rem 0.85rem;
    font-size: 0.95rem;
}
/* 矮屏平板：再压缩英雄区，优先露出「今天玩什么」 */
@media (max-height: 920px) {
    body.compact-ui.home-fit .home-kid .home-hero-sub,
    body.touch-ui.home-fit .home-kid .home-hero-sub {
        display: none;
    }
    body.compact-ui.home-fit .home-kid .home-hero,
    body.touch-ui.home-fit .home-kid .home-hero {
        padding: 0.75rem 0.9rem 0.85rem;
        gap: 0.55rem;
        min-height: 0;
    }
    body.compact-ui.home-fit .home-kid .home-hero-kicker,
    body.touch-ui.home-fit .home-kid .home-hero-kicker {
        font-size: clamp(1.35rem, 3.2vw, 1.85rem);
    }
    body.compact-ui.home-fit .home-kid .home-hero-title,
    body.touch-ui.home-fit .home-kid .home-hero-title {
        font-size: clamp(1.05rem, 2.2vw, 1.3rem);
    }
    body.compact-ui.home-fit .home-kid .home-mascot-bubble,
    body.touch-ui.home-fit .home-kid .home-mascot-bubble {
        display: none;
    }
    body.compact-ui.home-fit .home-kid .home-progress-sticker .progress-ring,
    body.touch-ui.home-fit .home-kid .home-progress-sticker .progress-ring {
        width: clamp(5.8rem, 11vw, 7.5rem);
    }
    body.compact-ui.home-fit .home-kid .home-mascot-av,
    body.touch-ui.home-fit .home-kid .home-mascot-av {
        font-size: clamp(3.2rem, 7vw, 4.6rem) !important;
    }
}

/* 平板横屏 / 中等宽度：右栏收窄，统计仍贴右上，缩小宠物与圆环 */
@media (max-width: 1180px) {
    body.home-fit {
        overflow: auto !important;
        max-height: none !important;
        height: auto !important;
    }
    .home-kid .home-hero {
        grid-template-columns: minmax(0, 1.15fr) minmax(12.5rem, 0.85fr);
        gap: clamp(0.55rem, 1.4vw, 1.1rem);
        padding: clamp(0.9rem, 1.8vw, 1.35rem) clamp(0.9rem, 2vw, 1.5rem);
        min-height: min(34vh, 18rem);
        flex: 0 1 auto;
    }
    .home-kid .plan-list-v2 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
    .home-kid .home-hero-kicker {
        font-size: clamp(1.55rem, 3.4vw, 2.2rem);
    }
    .home-kid .home-hero-title {
        font-size: clamp(1.1rem, 2.2vw, 1.45rem);
    }
    .home-kid .home-hero-cta {
        font-size: clamp(1.05rem, 2vw, 1.3rem);
        padding: 0.75rem 1.35rem;
        min-height: 3.1rem;
    }
    .home-kid .home-hero-stats {
        width: 100%;
        max-width: 100%;
    }
    .home-kid .home-hero-stats .score-panel {
        gap: 0.3rem 0.4rem !important;
    }
    .home-kid .home-hero-stats .stat-pill {
        font-size: 0.78rem !important;
        padding: 0.22rem 0.5rem !important;
    }
    .home-kid .home-hero-visual {
        min-height: 10rem;
        padding-right: 0;
    }
    .home-kid .home-hero-visual-row {
        gap: 0.25rem;
        flex-wrap: nowrap;
        justify-content: flex-end;
    }
    .home-kid .home-mascot-bubble {
        max-width: 7.5rem;
        font-size: 0.78rem;
        padding: 0.35rem 0.55rem;
    }
    .home-kid .home-mascot-av {
        font-size: clamp(3.8rem, 8vw, 5.4rem) !important;
    }
    .home-kid .home-progress-sticker .progress-ring {
        width: clamp(6.8rem, 12vw, 8.5rem);
    }
}

/* 平板竖屏 / 窄屏：上下排布，统计仍在宠物上方靠右 */
@media (max-width: 900px) {
    .home-kid .home-hero {
        grid-template-columns: 1fr;
        min-height: 0;
        gap: 0.7rem;
        padding: 0.95rem 0.95rem 1rem;
    }
    .home-kid .home-hero-visual {
        order: -1;
        min-height: 0;
        width: 100%;
        align-items: flex-end;
    }
    .home-kid .home-hero-stats {
        align-self: flex-end;
        width: auto;
        max-width: 100%;
    }
    .home-kid .home-hero-visual-row {
        width: auto;
        max-width: 100%;
        align-self: flex-end;
    }
    .home-kid .home-hero-copy {
        width: 100%;
    }
    .home-kid .plan-list-v2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .home-kid .home-plan-panel {
        overflow: visible;
    }
    body.home-fit {
        overflow: auto !important;
        max-height: none !important;
        height: auto !important;
    }
}
@media (max-width: 760px) {
    .home-kid .home-hero {
        padding: 0.8rem 0.75rem 0.9rem;
        gap: 0.55rem;
        border-radius: 1.45rem;
    }
    .home-kid .home-hero-kicker {
        font-size: clamp(1.45rem, 7vw, 1.9rem);
    }
    .home-kid .home-hero-title {
        font-size: clamp(1.05rem, 4.5vw, 1.25rem);
    }
    .home-kid .home-hero-sub {
        font-size: 0.92rem;
    }
    .home-kid .home-hero-cta-row {
        width: auto;
        max-width: 100%;
        flex-wrap: nowrap;
        gap: 0.5rem;
    }
    .home-kid .home-hero-cta {
        flex: 0 1 auto;
        justify-content: center;
        min-height: 2.9rem;
        padding: 0.7rem 1.1rem;
        font-size: 1.1rem;
        box-shadow:
            0 8px 0 color-mix(in srgb, var(--home-deep) 55%, #000),
            0 12px 18px color-mix(in srgb, var(--home-primary) 28%, transparent);
    }
    .home-kid .home-hero-streak {
        font-size: 0.88rem;
        padding: 0.4rem 0.7rem;
    }
    .home-kid .home-hero-visual {
        align-items: flex-end;
        gap: 0.15rem;
    }
    .home-kid .home-hero-stats {
        width: 100%;
        max-width: 100%;
    }
    .home-kid .home-hero-stats .score-panel {
        justify-content: flex-end !important;
        gap: 0.25rem 0.3rem !important;
    }
    .home-kid .home-mascot-bubble { display: none; }
    .home-kid .home-mascot-hero { display: flex !important; }
    .home-kid .home-mascot-av { font-size: clamp(3.6rem, 16vw, 5rem) !important; }
    .home-kid .home-hero-stats .stat-pill {
        font-size: 0.72rem !important;
        padding: 0.18rem 0.42rem !important;
    }
    .home-kid .home-progress-sticker {
        padding: 0.25rem;
        transform: rotate(3deg);
    }
    .home-kid .home-progress-sticker .progress-ring {
        width: clamp(5.8rem, 22vw, 7.2rem);
    }
    .home-kid .plan-list-v2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.5rem;
    }
    .home-kid .plan-toy-btn {
        padding: 0.7rem 0.4rem 0.55rem;
    }
    .home-kid .home-v2-links {
        gap: 0.3rem;
    }
    .home-kid .home-v2-link {
        font-size: 0.82rem;
        padding: 0.3rem 0.55rem;
    }
}
/* 小屏手机：三项数据可换行，仍靠右 */
@media (max-width: 420px) {
    .home-kid .home-hero-stats .score-panel {
        justify-content: flex-end !important;
    }
    .home-kid .home-hero-stats .stat-pill {
        font-size: 0.68rem !important;
        padding: 0.16rem 0.36rem !important;
    }
    .home-kid .home-hero-visual-row {
        gap: 0.15rem;
    }
    .home-kid .home-mascot-av {
        font-size: clamp(3.2rem, 18vw, 4.4rem) !important;
    }
    .home-kid .home-progress-sticker .progress-ring {
        width: clamp(5.2rem, 28vw, 6.4rem);
    }
}

/* 中间主分区：左文案收窄，中宠物，右大圆环 */
.home-kid .home-hero {
    display: grid;
    grid-template-columns: minmax(15rem, 22rem) minmax(0, 1fr) minmax(15rem, 19rem);
    align-items: stretch;
    gap: 0.3rem 0.6rem;
    padding: 1rem 1.2rem 1rem 1.35rem;
    border-radius: 1.85rem;
    background: linear-gradient(180deg, #FFFEFB 0%, #FFF8EE 100%);
    border: 1px solid rgba(255, 255, 255, 0.9);
    box-shadow:
        0 16px 40px rgba(120, 90, 50, 0.14),
        0 4px 12px rgba(120, 90, 50, 0.06);
    overflow: hidden;
    min-height: min(46vh, 24.5rem);
}
.home-kid .home-hero-stars {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 1;
}
.home-kid .home-hero-stars i {
    position: absolute;
    font-style: normal;
    line-height: 1;
    animation: homeTwinkle 2.4s ease-in-out infinite;
    text-shadow: 0 0 8px rgba(253, 224, 71, 0.45);
}
.home-kid .home-hero-copy {
    position: relative;
    z-index: 2;
    max-width: 22rem;
    width: 100%;
    height: 100%;
    justify-content: flex-start;
}
.home-kid .home-hero-kicker {
    font-size: clamp(1.35rem, 2.4vw, 1.85rem) !important;
    max-width: 18rem;
}
.home-kid .home-hero-cta-block {
    margin-top: auto;
    padding-top: 0.35rem;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
}
.home-kid .home-hero-rocket {
    width: 5.1rem;
    margin: 0 0 -0.35rem 0.95rem;
    line-height: 0;
    filter: drop-shadow(0 8px 10px rgba(159, 18, 57, 0.22));
    animation: homeRocketBob 2.4s ease-in-out infinite;
    pointer-events: none;
}
.home-kid .home-hero-rocket img {
    display: block;
    width: 100%;
    height: auto;
}
@keyframes homeRocketBob {
    0%, 100% { transform: translateY(0) rotate(-8deg); }
    50% { transform: translateY(-7px) rotate(-4deg); }
}
.home-kid .home-hero-cta-row {
    margin-top: 0;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.65rem;
}
.home-kid .home-hero-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}
.home-kid .home-hero-meta-pill {
    display: inline-flex;
    align-items: center;
    padding: 0.28rem 0.7rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.92);
    border: 1.5px solid color-mix(in srgb, var(--home-primary) 16%, #fff);
    color: var(--home-deep);
    font-size: 0.88rem;
    font-weight: 700;
    box-shadow: 0 3px 8px rgba(15, 23, 42, 0.05);
}
.home-kid .home-progress-sticker {
    position: relative;
    z-index: 2;
    justify-self: end;
    align-self: center;
    display: grid;
    place-items: center;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    transform: none !important;
}
.home-kid .home-ring-disk {
    width: clamp(14.8rem, 24vw, 18.5rem);
    height: clamp(14.8rem, 24vw, 18.5rem);
    border-radius: 50%;
    background: conic-gradient(from -90deg,
        #FB7185 0%,
        #F59E0B 16%,
        #FBBF24 32%,
        #34D399 50%,
        #22D3EE 66%,
        #818CF8 82%,
        #E879F9 92%,
        #FB7185 100%);
    -webkit-mask-image: radial-gradient(farthest-side, transparent calc(100% - 27px), #000 calc(100% - 25px));
    mask-image: radial-gradient(farthest-side, transparent calc(100% - 27px), #000 calc(100% - 25px));
    filter:
        drop-shadow(0 14px 22px rgba(52, 211, 153, 0.38))
        drop-shadow(0 6px 12px rgba(129, 140, 248, 0.28));
}
.home-kid .home-progress-sticker .progress-ring {
    display: none;
}
.home-kid .home-ring-copy {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    text-align: center;
}
.home-kid .home-ring-label { margin: 0; font-size: 0.95rem; color: #78716C; font-weight: 700; }
.home-kid .home-ring-pct {
    margin: 0.15rem 0 0;
    font-size: 2.35rem;
    font-weight: 800;
    color: #44403C;
    font-family: "Fredoka", "Noto Sans SC", sans-serif;
}
.home-kid .home-ring-tip { margin: 0.1rem 0 0; font-size: 0.88rem; color: #A8A29E; }
.home-kid .home-mascot-hero {
    position: relative;
    justify-self: center;
    align-self: center;
    cursor: grab;
    touch-action: none;
    isolation: isolate;
    z-index: 8;
}
.home-kid .home-mascot-hero.is-dragging,
.home-kid .home-mascot-hero.is-placed {
    position: absolute;
    z-index: 12;
    cursor: grabbing;
}
.home-kid .home-mascot-3d {
    position: relative;
    width: clamp(14.5rem, 24vw, 20rem);
    height: auto;
    aspect-ratio: 637 / 766;
    background: transparent;
    filter: drop-shadow(0 16px 20px rgba(80, 55, 20, 0.22));
}
.home-kid .home-mascot-pic {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: fill;
    object-position: center;
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    filter: none;
    pointer-events: none;
    user-select: none;
}
.home-kid .home-mascot-blink {
    opacity: 0;
    animation: homeMascotBlink 5.2s ease-in-out infinite;
}
.home-kid .home-mascot-lid { display: none !important; }
@keyframes homeMascotBlink {
    0%, 86%, 100% { opacity: 0; }
    89%, 93% { opacity: 1; }
}
.home-kid .home-mascot-bubble { display: none; }
.home-kid .plan-toy .plan-ico {
    width: 4.35rem;
    height: 4.35rem;
    font-size: 0;
    color: transparent;
    background: url("../ui/home-icons.jpg") no-repeat;
    background-size: 200% 200%;
    background-position: 0 0;
    margin: 0 0 0.35rem;
    border-radius: 1.1rem;
    box-shadow: 0 8px 16px rgba(15, 23, 42, 0.08);
}
.home-kid .plan-toy[data-id="learn"] .plan-ico { background-position: 0% 0%; }
.home-kid .plan-toy[data-id="practice"] .plan-ico { background-position: 100% 0%; }
.home-kid .plan-toy[data-id="game"] .plan-ico { background-position: 0% 100%; }
.home-kid .plan-toy[data-id="bookRoleplay"] .plan-ico { background-position: 100% 100%; }
.home-kid .plan-toy .plan-desc {
    display: block;
    font-size: 0.78rem;
    font-weight: 650;
    color: #A8A29E;
    text-align: center;
    line-height: 1.35;
}
@media (max-width: 1180px) {
    .home-kid .home-hero {
        grid-template-columns: minmax(13rem, 18rem) minmax(0, 1fr) minmax(11rem, 14rem) !important;
        min-height: 0;
        padding: 0.85rem 1rem;
        gap: 0.35rem 0.5rem;
    }
    .home-kid .home-hero-copy { max-width: 18rem; }
    .home-kid .home-mascot-3d { width: clamp(11rem, 22vw, 15rem); }
    .home-kid .home-ring-disk,
    .home-kid .home-ring-disk {
        width: clamp(10rem, 18vw, 13.5rem);
        height: clamp(10rem, 18vw, 13.5rem);
    }
    .home-kid .home-ring-pct { font-size: 1.7rem; }
    .home-kid .home-ring-label { font-size: 0.8rem; }
    .home-kid .home-hero-cta-block { padding-top: 0.4rem; }
}
@media (max-width: 900px) {
    .home-kid .home-hero {
        grid-template-columns: 1fr 1fr !important;
        grid-template-areas:
            "copy copy"
            "pet ring";
        min-height: 0;
        padding: 0.85rem 0.85rem 0.95rem;
        gap: 0.55rem 0.4rem;
    }
    .home-kid .home-hero-copy {
        grid-area: copy;
        max-width: none;
        height: auto;
    }
    .home-kid .home-hero-kicker {
        font-size: clamp(1.25rem, 4.5vw, 1.7rem) !important;
        max-width: none;
    }
    .home-kid .home-hero-cta-block { padding-top: 0.25rem; }
    .home-kid .home-mascot-hero {
        grid-area: pet;
        justify-self: center;
    }
    .home-kid .home-progress-sticker {
        grid-area: ring;
        justify-self: center;
        transform: none !important;
        padding: 0 !important;
    }
    .home-kid .home-mascot-3d { width: clamp(9.5rem, 36vw, 13.5rem); }
    .home-kid .home-ring-disk {
        width: clamp(8.8rem, 34vw, 12.5rem);
        height: clamp(8.8rem, 34vw, 12.5rem);
    }
    .home-kid .plan-list-v2 {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
    .home-kid .home-hero-stars { opacity: 0.7; }
}
@media (max-width: 760px) {
    .home-kid .home-hero {
        grid-template-columns: 1fr !important;
        grid-template-areas:
            "copy"
            "pet"
            "ring";
        padding: 0.75rem 0.7rem 0.85rem;
        border-radius: 1.35rem;
    }
    .home-kid .home-hero-copy { grid-area: copy; }
    .home-kid .home-mascot-hero { grid-area: pet; }
    .home-kid .home-progress-sticker {
        grid-area: ring;
        transform: none !important;
    }
    .home-kid .home-hero-cta {
        width: auto;
        justify-content: center;
        min-height: 2.8rem;
        font-size: 1.05rem;
    }
    .home-kid .home-hero-cta-row { width: auto; max-width: 100%; flex-wrap: nowrap; }
    .home-kid .home-mascot-3d { width: min(58vw, 12.5rem); }
    .home-kid .home-ring-disk {
        width: min(52vw, 11.5rem);
        height: min(52vw, 11.5rem);
    }
    .home-kid .home-ring-pct { font-size: 1.45rem; }
    .home-kid .home-hero-stars { opacity: 0.85; }
    .home-kid .plan-toy .plan-ico {
        width: 3.4rem;
        height: 3.4rem;
    }
}

.quci-buddy {
    position: fixed;
    right: 16px;
    bottom: 72px;
    z-index: 46;
    width: 6.8rem;
    cursor: grab;
    touch-action: none;
    user-select: none;
}
.quci-buddy.hidden { display: none !important; }
.quci-buddy.is-dragging { cursor: grabbing; z-index: 80; }
.quci-buddy .home-mascot-3d {
    position: relative;
    width: 100%;
    height: auto;
    aspect-ratio: 637 / 766;
    background: transparent;
    filter: drop-shadow(0 10px 14px rgba(80, 55, 20, 0.22));
    animation: homeBuddyFloat 3.1s ease-in-out infinite;
}
.quci-buddy.is-dragging .home-mascot-3d { animation: none; }
.quci-buddy .home-mascot-pic {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: fill;
    background: transparent;
    border: none;
    pointer-events: none;
    user-select: none;
}
.quci-buddy .home-mascot-blink {
    opacity: 0;
    animation: homeMascotBlink 5.2s ease-in-out infinite;
}
@keyframes homeBuddyFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-7px); }
}
@media (max-width: 760px) {
    .quci-buddy { width: 5.4rem; right: 8px; bottom: 64px; }
}