.product-shell-body {
    min-height: 100vh;
}

.product-shell-main {
    max-width: 1680px;
    margin: 0 auto;
}

.product-brand-capsule {
    --product-brand-icon: 56px;
    --product-brand-radius: 22px;
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-height: calc(var(--product-brand-icon) + 20px);
    padding: 10px 18px;
    border-radius: var(--product-brand-radius);
    border: 1px solid rgba(255, 255, 255, 0.28);
    background: rgba(255, 255, 255, 0.74);
    box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.product-brand-capsule-icon {
    flex: 0 0 var(--product-brand-icon);
    width: var(--product-brand-icon);
    height: var(--product-brand-icon);
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-brand-capsule-icon img {
    width: 60%;
    height: 60%;
    object-fit: contain;
}

.product-brand-capsule-copy {
    height: var(--product-brand-icon);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    line-height: 1;
}

.product-brand-capsule-eyebrow {
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.22em;
    text-transform: uppercase;
}

.product-brand-capsule-title {
    margin: 0;
    font-size: 33px;
    font-weight: 850;
    letter-spacing: 0.02em;
    line-height: 1;
}

.product-brand-capsule--meiyu {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(245, 243, 255, 0.76));
    border-color: rgba(124, 58, 237, 0.16);
}

.product-brand-capsule--meiyu .product-brand-capsule-icon {
    background: linear-gradient(135deg, #6b7cff, #8b5cf6);
    box-shadow: 0 10px 26px rgba(99, 102, 241, 0.3);
}

.product-brand-capsule--meiyu .product-brand-capsule-icon img {
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.18)) brightness(0) invert(1);
}

.product-brand-capsule--meiyu .product-brand-capsule-eyebrow {
    color: #343768;
}

.product-brand-capsule--meiyu .product-brand-capsule-title {
    background: linear-gradient(135deg, #6b7cff, #8b5cf6 70%, #7c3aed);
    -webkit-background-clip: text;
            background-clip: text;
    color: transparent;
}

.product-brand-capsule--archive {
    --product-brand-icon: 48px;
    --product-brand-radius: 20px;
    background: rgba(255, 248, 230, 0.82);
    border-color: rgba(156, 107, 47, 0.22);
    box-shadow: 0 12px 28px rgba(87, 57, 20, 0.1);
}

.product-brand-capsule--archive .product-brand-capsule-icon {
    border-radius: 50%;
    background: rgba(156, 107, 47, 0.1);
    border: 1px solid rgba(156, 107, 47, 0.24);
}

.product-brand-capsule--archive .product-brand-capsule-eyebrow {
    color: #6e5a3d;
    font-size: 11px;
}

.product-brand-capsule--archive .product-brand-capsule-title {
    color: #24170d;
    font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
    font-size: 29px;
    font-weight: 850;
}

/* ---- 文保病害防治 · 品牌胶囊 ---- */
.product-brand-capsule--disease {
    --product-brand-icon: 48px;
    --product-brand-radius: 20px;
    background: linear-gradient(135deg, rgba(236, 253, 245, 0.88), rgba(209, 250, 229, 0.7));
    border-color: rgba(5, 150, 105, 0.22);
    box-shadow: 0 12px 28px rgba(5, 80, 55, 0.08);
}

.product-brand-capsule--disease .product-brand-capsule-icon {
    border-radius: 50%;
    background: linear-gradient(135deg, #059669, #0d9488);
    box-shadow: 0 8px 20px rgba(5, 150, 105, 0.3);
}

.product-brand-capsule--disease .product-brand-capsule-icon img {
    filter: brightness(0) invert(1);
}

.product-brand-capsule--disease .product-brand-capsule-eyebrow {
    color: #065f46;
    font-size: 11px;
}

.product-brand-capsule--disease .product-brand-capsule-title {
    color: #064e3b;
    font-family: "Noto Serif SC", "Songti SC", "SimSun", serif;
    font-size: 29px;
    font-weight: 850;
}

/* ---- 档案工坊 · 品牌胶囊 ---- */
.product-brand-capsule--urban {
    --product-brand-icon: 48px;
    --product-brand-radius: 20px;
    background: linear-gradient(135deg, rgba(235, 245, 251, 0.9), rgba(214, 234, 248, 0.72));
    border-color: rgba(26, 82, 118, 0.22);
    box-shadow: 0 12px 28px rgba(26, 50, 80, 0.1);
}

.product-brand-capsule--urban .product-brand-capsule-icon {
    border-radius: 50%;
    background: linear-gradient(135deg, #1a5276, #2980b9);
    box-shadow: 0 8px 20px rgba(26, 82, 118, 0.3);
}

.product-brand-capsule--urban .product-brand-capsule-icon img {
    filter: brightness(0) invert(1);
}

.product-brand-capsule--urban .product-brand-capsule-eyebrow {
    color: #1a5276;
    font-size: 11px;
}

.product-brand-capsule--urban .product-brand-capsule-title {
    color: #1a5276;
    font-family: "Inter", "Segoe UI", system-ui, sans-serif;
    font-size: 29px;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.product-user-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 34px;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    background: rgba(0, 0, 0, 0.22);
    color: #f5f7ff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
    text-decoration: none;
}

.product-user-pill[data-state="anon"] {
    color: #ffdfdf;
    border-color: rgba(255, 133, 133, 0.48);
}

.product-user-pill-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #45d483;
    box-shadow: 0 0 0 2px rgba(69, 212, 131, 0.2);
}

.product-user-pill[data-state="anon"] .product-user-pill-dot {
    background: #ff8c8c;
    box-shadow: 0 0 0 2px rgba(255, 140, 140, 0.2);
}

.product-user-pill-name {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-user-pill-role {
    display: inline-flex;
    align-items: center;
    padding: 2px 7px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.2);
    color: #ffffff;
    font-size: 11px;
    font-weight: 700;
}

.product-user-pill-login {
    color: inherit;
    text-decoration: underline;
}

.product-user-pill--light {
    background: rgba(255, 255, 255, 0.72);
    border-color: rgba(103, 78, 47, 0.25);
    color: #4a3118;
}

.product-user-pill--light .product-user-pill-role {
    background: rgba(156, 107, 47, 0.16);
    color: #6f4518;
}

.product-user-pill--compact {
    min-height: 30px;
    padding: 4px 10px;
    font-size: 11px;
}