.portal-main-wrapper {
    flex: 1 1 auto !important;
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    min-height: 100vh !important;
    margin: 0 !important;
    padding: 0 !important;
    background: #f6f8fb !important;
}

/* Portal visual refresh: light glass navigation + blue task-first hero. */
.portal-main-wrapper {
    background:
        radial-gradient(circle at 12% 14%, rgba(111, 189, 255, 0.32), transparent 32%),
        radial-gradient(circle at 88% 22%, rgba(91, 211, 187, 0.28), transparent 30%),
        linear-gradient(135deg, #edf6ff 0%, #f8fbff 46%, #eefaf7 100%) !important;
}

.portal-header {
    height: 88px;
    background: rgba(248, 252, 255, 0.88) !important;
    border-bottom: 1px solid rgba(196, 216, 238, 0.68);
    box-shadow: 0 18px 45px rgba(40, 90, 140, 0.10);
    backdrop-filter: blur(18px);
}

.portal-content {
    margin-top: 88px;
    min-height: calc(100vh - 88px);
    background: transparent !important;
}

.header-container {
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 20px;
    grid-template-columns: minmax(280px, 1fr) auto minmax(210px, 1fr);
}

.header-brand-logo {
    width: 46px !important;
    height: 46px !important;
    padding: 7px;
    background: linear-gradient(135deg, #2097ff, #2fc7f4);
    border-radius: 14px;
    box-shadow: 0 12px 26px rgba(28, 124, 232, 0.25);
    filter: none !important;
    box-sizing: border-box;
}

.header-brand-title {
    color: #0f2442;
    font-size: 19px;
}

.header-brand-subtitle {
    color: #59708e;
    max-width: 430px;
}

.portal-header-menu {
    padding: 6px;
    border: 1px solid rgba(199, 215, 235, 0.78);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.72) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.portal-menu-item {
    height: 40px !important;
    line-height: 40px !important;
    padding: 0 18px !important;
    border-radius: 999px !important;
    color: #536984 !important;
    font-size: 14px !important;
}

.portal-menu-item.active {
    background: #eaf4ff !important;
    box-shadow: 0 8px 20px rgba(40, 116, 204, 0.14) !important;
}

.portal-menu-item.active *,
.portal-menu-item:hover * {
    color: #126bd6 !important;
}

.portal-menu-item.active::after {
    display: none;
}

.btn-register,
.btn-isv-login {
    height: 44px !important;
    line-height: 44px !important;
    border-radius: 999px !important;
    padding: 0 20px !important;
    color: #27618f !important;
    background: rgba(255, 255, 255, 0.76) !important;
    border: 1px solid rgba(201, 218, 236, 0.92) !important;
}

.btn-isv-login {
    color: #fff !important;
    background: linear-gradient(135deg, #168dff, #0069d9) !important;
    border: none !important;
    box-shadow: 0 12px 28px rgba(0, 111, 222, 0.28);
}

.portal-home-panel {
    padding-bottom: 42px;
}

.portal-data-strip {
    width: calc(100% - 56px);
    max-width: 1320px;
    margin: 22px auto 0 !important;
    padding: 14px 20px !important;
    border: 1px solid rgba(215, 227, 241, 0.82);
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.72);
    box-shadow: 0 14px 35px rgba(55, 103, 151, 0.08);
    box-sizing: border-box;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px !important;
}

.portal-data-strip-text {
    color: #48617f;
    font-size: 14px;
}

.portal-data-strip-badge {
    color: #006fd9;
    font-size: 14px;
    font-weight: 800;
    white-space: nowrap;
}

.portal-hero {
    background: transparent !important;
    color: #fff;
}

.portal-hero-inner {
    max-width: 1320px;
    min-height: 520px;
    padding: 52px 28px 28px;
    grid-template-columns: minmax(0, 1.35fr) minmax(380px, 0.82fr);
    gap: 26px;
    align-items: stretch;
}

.portal-hero-copy {
    position: relative;
    overflow: hidden;
    min-height: 460px;
    padding: 48px 38px 38px !important;
    border-radius: 32px;
    background:
        radial-gradient(circle at 88% 15%, rgba(255, 255, 255, 0.20), transparent 24%),
        radial-gradient(circle at 78% 45%, rgba(121, 210, 255, 0.20), transparent 28%),
        linear-gradient(135deg, #258fff 0%, #0868d8 54%, #28b8aa 100%);
    box-shadow: 0 28px 80px rgba(17, 105, 197, 0.26);
    box-sizing: border-box;
}

.portal-hero-copy::before,
.portal-hero-copy::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    pointer-events: none;
}

.portal-hero-copy::before {
    width: 260px;
    height: 260px;
    right: -58px;
    top: -52px;
}

.portal-hero-copy::after {
    width: 210px;
    height: 210px;
    right: 62px;
    bottom: 92px;
    background: rgba(255, 255, 255, 0.08);
}

.portal-eyebrow {
    position: relative;
    z-index: 1;
    display: inline-flex;
    width: fit-content;
    color: #e8f6ff;
    background: rgba(255, 255, 255, 0.13);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    padding: 8px 16px !important;
    margin-bottom: 24px;
}

.portal-hero-title {
    position: relative;
    z-index: 1;
    color: #fff;
    max-width: 760px;
    font-size: 52px;
    line-height: 1.12;
    letter-spacing: 0;
}

.portal-hero-desc {
    position: relative;
    z-index: 1;
    max-width: 780px;
    color: rgba(255, 255, 255, 0.92);
    font-size: 17px;
    line-height: 1.9;
}

.portal-hero-actions,
.portal-hero-notes {
    position: relative;
    z-index: 1;
}

.portal-btn-primary,
.portal-btn-secondary,
.portal-card-detail-btn {
    height: 46px !important;
    line-height: 46px !important;
    border-radius: 999px !important;
}

.portal-btn-primary {
    background: #006fe6 !important;
    border-color: #006fe6 !important;
    box-shadow: 0 14px 28px rgba(0, 90, 191, 0.28);
}

.portal-hero .portal-btn-primary {
    background: #0575e6 !important;
}

.portal-hero .portal-btn-secondary {
    background: rgba(255, 255, 255, 0.14) !important;
    border-color: rgba(255, 255, 255, 0.46) !important;
}

.portal-note {
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.13);
}

.portal-task-panel {
    min-height: 460px;
    padding: 28px;
    border: 1px solid rgba(218, 229, 242, 0.82);
    border-radius: 32px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(248, 252, 255, 0.86));
    box-shadow: 0 24px 70px rgba(58, 93, 130, 0.16);
    box-sizing: border-box;
}

.portal-task-title {
    font-size: 26px;
    color: #10223b;
    margin-bottom: 18px;
}

.portal-task-card {
    border-radius: 22px;
    padding: 22px 20px;
    border-color: rgba(221, 233, 245, 0.96);
    background:
        linear-gradient(140deg, #fff 0%, #fbfdff 70%, #eef6ff 100%);
    box-shadow: 0 12px 30px rgba(47, 85, 128, 0.08);
}

.portal-task-card + .portal-task-card {
    margin-top: 16px !important;
}

.portal-task-card-title {
    font-size: 22px;
}

.portal-task-card-link {
    color: #006fe6;
    text-align: right;
}

.portal-summary-band {
    max-width: 1320px;
    margin-top: 2px !important;
    gap: 14px;
}

.portal-summary-item {
    border-radius: 22px;
    border-color: rgba(213, 228, 242, 0.90);
    background: rgba(255, 255, 255, 0.78);
    box-shadow: 0 18px 44px rgba(52, 90, 128, 0.10);
}

.portal-summary-number {
    color: #0f2442;
    font-size: 32px;
}

.portal-summary-label {
    color: #5a718e;
}

.portal-section {
    max-width: 1320px;
    padding-top: 54px !important;
}

.portal-section-title {
    color: #10223b;
    font-size: 30px;
}

.portal-section-desc {
    color: #5b7290;
}

.portal-capability-card,
.portal-feature-card,
.portal-solution-card {
    border-radius: 24px;
    border: 1px solid rgba(214, 229, 244, 0.92);
    background: rgba(255, 255, 255, 0.86);
    box-shadow: 0 18px 44px rgba(55, 94, 130, 0.10);
}

.portal-feature-badge,
.portal-tag,
.portal-badge {
    border-radius: 999px;
}

.portal-footer {
    margin-top: 64px !important;
    background: rgba(18, 34, 57, 0.94) !important;
}

@media screen and (max-width: 1180px) {
    .portal-header {
        height: auto;
        position: sticky;
    }

    .portal-content {
        margin-top: 0;
    }

    .header-container {
        max-width: none;
        grid-template-columns: 1fr;
        padding: 14px 18px;
    }

    .portal-header-menu {
        border-radius: 22px;
        flex-wrap: wrap;
        justify-content: flex-start !important;
    }

    .portal-hero-inner {
        grid-template-columns: 1fr;
        min-height: 0;
    }

    .portal-task-panel,
    .portal-hero-copy {
        min-height: 0;
    }
}

@media screen and (max-width: 760px) {
    .portal-data-strip {
        width: calc(100% - 28px);
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    .portal-hero-inner {
        padding: 28px 14px 16px;
    }

    .portal-hero-copy,
    .portal-task-panel {
        border-radius: 24px;
        padding: 26px 20px !important;
    }

    .portal-hero-title {
        font-size: 34px;
    }

    .portal-menu-item {
        padding: 0 12px !important;
    }
}

/* Portal blue brand final override. */
.portal-header .header-brand {
    height: 64px !important;
    min-width: 300px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    box-sizing: border-box !important;
}

.portal-header .header-brand-logo {
    width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    filter: hue-rotate(178deg) saturate(1.6) brightness(0.92) !important;
    object-fit: contain !important;
}

.portal-header .header-brand-logo-blue {
    position: relative !important;
    width: 38px !important;
    height: 30px !important;
    flex: 0 0 38px !important;
}

.portal-header .header-logo-loop {
    position: absolute !important;
    width: 17px !important;
    height: 17px !important;
    border: 3px solid #2265ac !important;
    border-color: #2265ac !important;
    border-radius: 50% !important;
    box-sizing: border-box !important;
}

.portal-header .header-logo-loop-left {
    left: 1px !important;
    top: 10px !important;
}

.portal-header .header-logo-loop-top {
    left: 11px !important;
    top: 3px !important;
}

.portal-header .header-logo-loop-right {
    left: 21px !important;
    top: 10px !important;
}

.portal-header .header-brand-title {
    color: #10223b !important;
    font-size: 19px !important;
    line-height: 1.18 !important;
    font-weight: 800 !important;
}

.portal-header .header-brand-subtitle {
    color: #58708d !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    max-width: none !important;
    white-space: nowrap !important;
    overflow: visible !important;
    text-overflow: clip !important;
}

.portal-header .portal-header-actions .btn-isv-login,
.portal-header .portal-header-actions .btn-isv-login:hover,
.portal-header .portal-header-actions .btn-isv-login:focus,
.portal-header .portal-header-actions .btn-isv-login:active {
    color: #126bd6 !important;
    background: rgba(255, 255, 255, 0.76) !important;
    border: 1px solid rgba(164, 198, 233, 0.88) !important;
    box-shadow: none !important;
}

.portal-header .portal-header-actions .btn-register,
.portal-header .portal-header-actions .btn-register:hover,
.portal-header .portal-header-actions .btn-register:focus,
.portal-header .portal-header-actions .btn-register:active {
    box-shadow: none !important;
}

.portal-main-wrapper,
.portal-content,
.portal-home-panel,
.portal-section,
.portal-capability-section,
.portal-featured-section {
    background-color: transparent !important;
}

@media screen and (max-width: 1180px) {
    .portal-header .header-brand {
        min-width: 0 !important;
        width: 100% !important;
    }
}

/* Portal brand and polish final overrides: keep this block at the physical end. */
.portal-header .header-brand {
    height: 64px !important;
    min-width: 300px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    box-sizing: border-box !important;
}

.portal-header .header-brand-logo {
    width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    filter: hue-rotate(178deg) saturate(1.6) brightness(0.92) !important;
    object-fit: contain !important;
}

.portal-header .header-brand-logo-blue {
    position: relative !important;
    width: 38px !important;
    height: 30px !important;
    flex: 0 0 38px !important;
}

.portal-header .header-logo-loop {
    position: absolute !important;
    width: 17px !important;
    height: 17px !important;
    border: 3px solid #2265ac !important;
    border-radius: 50% !important;
    box-sizing: border-box !important;
}

.portal-header .header-logo-loop-left {
    left: 1px !important;
    top: 10px !important;
}

.portal-header .header-logo-loop-top {
    left: 11px !important;
    top: 3px !important;
}

.portal-header .header-logo-loop-right {
    left: 21px !important;
    top: 10px !important;
}

.portal-header .header-brand-title {
    color: #10223b !important;
    font-size: 19px !important;
    line-height: 1.18 !important;
    font-weight: 800 !important;
}

.portal-header .header-brand-subtitle {
    color: #58708d !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    max-width: none !important;
    white-space: nowrap !important;
    overflow: visible !important;
    text-overflow: clip !important;
}

.portal-header .portal-header-actions .btn-isv-login,
.portal-header .portal-header-actions .btn-isv-login:hover,
.portal-header .portal-header-actions .btn-isv-login:focus,
.portal-header .portal-header-actions .btn-isv-login:active {
    color: #126bd6 !important;
    background: rgba(255, 255, 255, 0.76) !important;
    border: 1px solid rgba(164, 198, 233, 0.88) !important;
    box-shadow: none !important;
}

.portal-header .portal-header-actions .btn-register,
.portal-header .portal-header-actions .btn-register:hover,
.portal-header .portal-header-actions .btn-register:focus,
.portal-header .portal-header-actions .btn-register:active {
    box-shadow: none !important;
}

.portal-main-wrapper,
.portal-content,
.portal-home-panel,
.portal-section,
.portal-capability-section,
.portal-featured-section {
    background-color: transparent !important;
}

@media screen and (max-width: 1180px) {
    .portal-header .header-brand {
        min-width: 0 !important;
        width: 100% !important;
    }
}

/* Portal final polish overrides: keep these selectors at the physical end of the file. */
.portal-header .portal-header-actions .btn-isv-login,
.portal-header .portal-header-actions .btn-isv-login:hover,
.portal-header .portal-header-actions .btn-isv-login:focus,
.portal-header .portal-header-actions .btn-isv-login:active {
    color: #126bd6 !important;
    background: rgba(255, 255, 255, 0.76) !important;
    border: 1px solid rgba(164, 198, 233, 0.88) !important;
    box-shadow: none !important;
}

.portal-header .portal-header-actions .btn-register,
.portal-header .portal-header-actions .btn-register:hover,
.portal-header .portal-header-actions .btn-register:focus,
.portal-header .portal-header-actions .btn-register:active {
    box-shadow: none !important;
}

.portal-main-wrapper,
.portal-content,
.portal-home-panel,
.portal-section,
.portal-capability-section,
.portal-featured-section {
    background-color: transparent !important;
}

/* Portal polish requested after visual review. Keep this block last. */
html,
body {
    /* 去掉两侧径向光晕，统一纯色底，避免页面最左右出现绿/蓝竖条 */
    background: #eef7ff !important;
    background-attachment: fixed !important;
}

.portal-main-wrapper,
.portal-content,
.portal-home-panel,
.portal-section,
.portal-capability-section,
.portal-featured-section {
    background: transparent !important;
}

.portal-home-panel {
    /* 去掉两侧径向光晕，避免在 hero 卡片左右两边露出颜色竖条 */
    background: transparent !important;
}

.portal-hero-inner {
    padding-top: 24px !important;
}

.header-platform-mark {
    position: relative !important;
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 14px !important;
    background:
        radial-gradient(circle at 76% 26%, rgba(47, 201, 238, 0.30), transparent 28%),
        linear-gradient(145deg, #f8fcff, #e9f5ff) !important;
    border: 1px solid rgba(168, 204, 240, 0.82) !important;
    box-shadow: 0 8px 20px rgba(55, 103, 151, 0.10) !important;
    box-sizing: border-box !important;
}

.header-platform-glyph {
    color: #126bd6 !important;
    font-size: 23px !important;
    line-height: 1 !important;
    font-weight: 900 !important;
}

.header-platform-dot {
    position: absolute !important;
    right: 9px !important;
    bottom: 9px !important;
    width: 8px !important;
    height: 8px !important;
    border-radius: 50% !important;
    background: #20b69f !important;
    box-shadow: 0 0 0 3px rgba(32, 182, 159, 0.15) !important;
}

.btn-isv-login {
    color: #126bd6 !important;
    background: rgba(255, 255, 255, 0.76) !important;
    border: 1px solid rgba(164, 198, 233, 0.88) !important;
    box-shadow: none !important;
}

.btn-isv-login:hover,
.btn-register:hover {
    background: rgba(235, 244, 255, 0.92) !important;
    box-shadow: none !important;
}

.portal-summary-band,
.portal-capability-section,
.portal-featured-section {
    position: relative !important;
    z-index: 1 !important;
}


.portal-header {
    background: #0f5fa8;
    height: 78px;
    box-shadow: 0 2px 12px rgba(8, 38, 84, 0.14);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 11;
}

.portal-content {
    margin-top: 78px;
    width: 100%;
    min-height: calc(100vh - 78px);
    display: flex !important;
    flex-direction: column !important;
    background: #f6f8fb !important;
}

.portal-home-panel {
    width: 100%;
    display: flex !important;
    flex-direction: column !important;
}

.portal-home-panel[style*="display: none"],
.portal-workspace-panel[style*="display: none"] {
    display: none !important;
}

.portal-workspace-panel {
    width: 100%;
    height: calc(100vh - 78px);
    min-height: calc(100vh - 78px);
    background: #f6f8fb !important;
    overflow: hidden;
    flex: 1 1 auto !important;
}

.portal-workspace-frame {
    width: 100% !important;
    height: 100% !important;
    min-height: calc(100vh - 78px) !important;
    border: none !important;
    display: block !important;
    background: #f6f8fb !important;
    flex: 1 1 auto !important;
}

.portal-workspace-panel > iframe.portal-workspace-frame,
.portal-workspace-panel .portal-workspace-frame,
iframe.portal-workspace-frame {
    width: 100vw !important;
    max-width: 100vw !important;
    height: calc(100vh - 78px) !important;
    min-height: calc(100vh - 78px) !important;
}

.portal-embedded-root,
.portal-embedded-body {
    height: 100% !important;
    overflow: hidden !important;
}

.portal-embedded-body .ApiDocPage {
    height: 100% !important;
    min-height: 0 !important;
    margin: 0 !important;
    padding: 16px 24px !important;
    box-shadow: none !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
}

.portal-embedded-body .ApiDocBody {
    flex: 1 1 auto !important;
    height: auto !important;
    min-height: 0 !important;
    overflow: hidden !important;
}

.portal-content.VBlock > *,
.portal-main-wrapper.VBlock > * {
    margin-bottom: 0 !important;
}

.header-container {
    width: 100%;
    height: 100%;
    padding: 0 32px;
    display: grid;
    grid-template-columns: minmax(260px, 1fr) auto minmax(180px, 1fr);
    align-items: center;
    box-sizing: border-box;
    gap: 20px;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    min-width: 0;
}

.header-brand-logo {
    flex: 0 0 auto;
    filter: brightness(0) invert(1);
}

.header-brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}

.header-brand-title {
    font-size: 18px;
    line-height: 1.2;
    color: #fff;
    font-weight: 700;
}

.header-brand-subtitle {
    font-size: 13px;
    line-height: 1.35;
    color: rgba(255, 255, 255, 0.86);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.portal-header-menu,
.portal-header-actions {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 6px !important;
}

.portal-header-actions {
    justify-self: end;
}

.portal-menu-item {
    color: rgba(255, 255, 255, 0.82) !important;
    padding: 0 14px !important;
    cursor: pointer;
    font-size: 15px !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    font-weight: 600 !important;
    height: 78px;
    line-height: 78px;
    position: relative;
    white-space: nowrap;
}

.portal-menu-item:hover,
.portal-menu-item:hover *,
.portal-menu-item.active,
.portal-menu-item.active * {
    color: #fff !important;
}

.portal-menu-item.active::after {
    content: '';
    position: absolute;
    left: 14px;
    right: 14px;
    bottom: 0;
    height: 3px;
    background: #fff;
    border-radius: 3px 3px 0 0;
}

.btn-register,
.btn-isv-login {
    height: 34px !important;
    line-height: 34px !important;
    border-radius: 4px !important;
    padding: 0 18px !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    white-space: nowrap !important;
}

.btn-register {
    background: rgba(255, 255, 255, 0.14) !important;
    color: #fff !important;
    border: 1px solid rgba(255, 255, 255, 0.38) !important;
}

.btn-isv-login {
    background: #fff !important;
    color: #0f5fa8 !important;
    border: none !important;
}

.portal-hero {
    background: #0f5fa8 !important;
    color: #fff;
}

.portal-hero-inner {
    width: 100%;
    max-width: 1180px;
    min-height: 360px;
    margin: 0 auto;
    padding: 42px 28px 46px;
    box-sizing: border-box;
    display: grid !important;
    grid-template-columns: minmax(0, 1.08fr) minmax(360px, 0.92fr);
    gap: 36px;
    align-items: center;
}

.portal-hero-copy,
.portal-task-panel {
    margin: 0 !important;
}

.portal-eyebrow {
    color: #b9dcff;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 12px;
}

.portal-hero-title {
    color: #fff;
    font-size: 40px;
    line-height: 1.18;
    font-weight: 800;
    max-width: 720px;
}

.portal-hero-desc {
    color: rgba(255, 255, 255, 0.86);
    font-size: 16px;
    line-height: 1.72;
    margin-top: 16px;
    max-width: 720px;
}

.portal-hero-actions {
    display: flex !important;
    align-items: center !important;
    gap: 14px !important;
    margin-top: 24px !important;
}

.portal-btn-primary,
.portal-btn-secondary,
.portal-card-detail-btn {
    height: 40px !important;
    line-height: 40px !important;
    border-radius: 4px !important;
    padding: 0 24px !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    white-space: nowrap !important;
}

.portal-btn-primary {
    background: #1d8fff !important;
    border: 1px solid #1d8fff !important;
    color: #fff !important;
}

.portal-btn-secondary {
    background: #fff !important;
    border: 1px solid #d6e4f2 !important;
    color: #0f5fa8 !important;
}

.portal-hero .portal-btn-secondary {
    background: rgba(255, 255, 255, 0.12) !important;
    border-color: rgba(255, 255, 255, 0.45) !important;
    color: #fff !important;
}

.portal-hero-notes {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
    margin-top: 20px !important;
}

.portal-note {
    color: #d7ecff;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 4px;
    padding: 6px 10px !important;
    font-size: 13px;
}

.portal-task-panel {
    background: #fff;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 16px 42px rgba(5, 28, 60, 0.20);
}

.portal-task-title {
    font-size: 18px;
    font-weight: 800;
    color: #172033;
    margin-bottom: 12px;
}

.portal-task-card {
    border: 1px solid #e5edf5;
    border-radius: 8px;
    padding: 12px 16px;
    cursor: pointer;
    background: #fff;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.portal-task-card + .portal-task-card {
    margin-top: 10px !important;
}

.portal-task-card:hover,
.portal-guide-card:hover,
.portal-doc-link-card:hover {
    border-color: #1d8fff;
    box-shadow: 0 12px 28px rgba(19, 90, 160, 0.12);
}

.portal-task-card-title,
.portal-guide-title,
.portal-doc-link-title {
    font-size: 16px;
    color: #172033;
    font-weight: 800;
    line-height: 1.35;
}

.portal-task-card-desc,
.portal-guide-desc,
.portal-doc-link-desc {
    color: #5f6f86;
    font-size: 14px;
    line-height: 1.55;
    margin-top: 6px;
}

.portal-task-card-link {
    color: #0f74d9;
    font-weight: 700;
    font-size: 13px;
    margin-top: 8px;
}

.portal-summary-band {
    width: 100%;
    max-width: 1180px;
    margin: 22px auto 0 !important;
    padding: 0 28px !important;
    box-sizing: border-box;
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
}

.portal-summary-item {
    background: #fff;
    border: 1px solid #e7eef6;
    border-radius: 8px;
    padding: 18px 20px;
    box-shadow: 0 12px 30px rgba(31, 53, 88, 0.08);
}

.portal-summary-number {
    font-size: 30px;
    color: #172033;
    font-weight: 800;
    line-height: 1.15;
}

.portal-summary-text {
    font-size: 18px;
    line-height: 1.5;
}

.portal-summary-label {
    color: #6a778b;
    font-size: 14px;
    margin-top: 8px;
}

.portal-section {
    width: 100%;
    max-width: 1180px;
    margin: 0 auto !important;
    padding: 48px 28px 0 !important;
    box-sizing: border-box;
    background: transparent !important;
}

.portal-section-active {
    scroll-margin-top: 92px;
}

.portal-section[style*="display: none"],
.portal-summary-band[style*="display: none"],
.portal-hero[style*="display: none"] {
    display: none !important;
}

.portal-section-head {
    margin-bottom: 22px !important;
}

.portal-section-head-row {
    display: flex !important;
    align-items: flex-end !important;
    justify-content: space-between !important;
    gap: 18px !important;
}

.portal-section-title {
    color: #172033;
    font-size: 28px;
    line-height: 1.25;
    font-weight: 800;
}

.portal-section-desc {
    color: #64748b;
    font-size: 15px;
    line-height: 1.7;
    margin-top: 8px;
}

.portal-guide-grid,
.portal-doc-grid,
.portal-featured-grid,
.portal-solution-grid {
    display: grid !important;
    gap: 18px !important;
}

.portal-guide-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-featured-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-solution-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.portal-capability-grid {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px !important;
}

.portal-capability-card {
    background: #fff;
    border: 1px solid #e3ebf2;
    border-top: 3px solid #607d8b;
    border-radius: 8px;
    padding: 22px;
    cursor: pointer;
    min-height: 236px;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.portal-capability-card:hover,
.portal-delivery-step:hover,
.portal-scene-band:hover {
    border-color: #1d8fff;
    box-shadow: 0 14px 30px rgba(31, 53, 88, 0.12);
}

.portal-capability-card:hover,
.portal-delivery-step:hover {
    transform: translateY(-2px);
}

.capability-order {
    border-top-color: #0f74d9;
}

.capability-stock {
    border-top-color: #2f7d62;
}

.capability-customer {
    border-top-color: #8a6d3b;
}

.capability-message {
    border-top-color: #6b7280;
}

.portal-capability-title {
    color: #172033;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 800;
}

.portal-capability-desc {
    color: #5f6f86;
    font-size: 14px;
    line-height: 1.68;
    margin-top: 10px;
}

.portal-capability-tags {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    margin-top: 16px !important;
}

.portal-capability-link {
    color: #0f74d9;
    font-weight: 800;
    font-size: 13px;
    margin-top: 18px;
}

.portal-delivery-section {
    padding-top: 44px !important;
}

.portal-delivery-track {
    display: grid !important;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0 !important;
    background: #fff;
    border: 1px solid #e4ecf5;
    border-radius: 8px;
    overflow: hidden;
}

.portal-delivery-step {
    position: relative;
    padding: 24px 22px 26px;
    min-height: 196px;
    cursor: pointer;
    box-sizing: border-box;
    border-right: 1px solid #e9eff5;
    background: #fff;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.portal-delivery-step:last-child {
    border-right: none;
}

.portal-delivery-index {
    color: #8895a7;
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0;
}

.portal-delivery-title {
    color: #172033;
    font-size: 18px;
    font-weight: 800;
    line-height: 1.35;
    margin-top: 12px;
}

.portal-delivery-desc {
    color: #5f6f86;
    font-size: 14px;
    line-height: 1.68;
    margin-top: 10px;
}

.portal-scene-section {
    padding-top: 44px !important;
}

.portal-scene-band {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 28px !important;
    align-items: center;
    background: #fff;
    border: 1px solid #dfe8f1;
    border-left: 4px solid #2f7d62;
    border-radius: 8px;
    padding: 28px 30px;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.portal-scene-copy {
    margin: 0 !important;
}

.portal-scene-kicker {
    color: #2f7d62;
    font-size: 13px;
    font-weight: 800;
    margin-bottom: 8px;
}

.portal-scene-title {
    color: #172033;
    font-size: 24px;
    line-height: 1.3;
    font-weight: 800;
}

.portal-scene-desc {
    color: #5f6f86;
    font-size: 15px;
    line-height: 1.72;
    margin-top: 10px;
    max-width: 760px;
}

.portal-scene-actions {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.portal-scene-btn {
    width: 132px;
    text-align: center;
}

.portal-featured-section {
    padding-top: 44px !important;
}

.portal-feature-card,
.portal-solution-card {
    background: #fff;
    border: 1px solid #e4ecf5;
    border-radius: 8px;
    padding: 22px;
    cursor: pointer;
    min-height: 238px;
    box-sizing: border-box;
    transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
}

.portal-feature-card:hover,
.portal-solution-card:hover {
    border-color: #1d8fff;
    box-shadow: 0 14px 30px rgba(31, 53, 88, 0.12);
    transform: translateY(-2px);
}

.portal-app-card {
    border-top: 3px solid #0f74d9;
}

.portal-feature-topline {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 12px !important;
    margin-bottom: 14px !important;
}

.portal-feature-badge {
    color: #0f74d9;
    background: #edf6ff;
    border-radius: 4px;
    padding: 6px 10px !important;
    font-size: 12px;
    font-weight: 800;
}

.portal-feature-type {
    color: #7b8794;
    font-size: 13px;
    font-weight: 700;
}

.portal-feature-title,
.portal-solution-title {
    color: #172033;
    font-size: 18px;
    line-height: 1.35;
    font-weight: 800;
}

.portal-feature-desc,
.portal-solution-desc {
    color: #5f6f86;
    font-size: 14px;
    line-height: 1.68;
    margin-top: 10px;
}

.portal-feature-tags,
.portal-solution-meta {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
    margin-top: 16px !important;
}

.portal-feature-link,
.portal-solution-link {
    color: #0f74d9;
    font-weight: 800;
    font-size: 13px;
    margin-top: 18px;
}

.portal-solution-card {
    border-left: 4px solid #2f7d62;
}

.portal-guide-card,
.portal-doc-main,
.portal-doc-link-card {
    background: #fff;
    border: 1px solid #e4ecf5;
    border-radius: 8px;
    padding: 22px;
    cursor: pointer;
    transition: border-color .2s ease, box-shadow .2s ease;
}

.portal-guide-index {
    min-width: 38px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    border-radius: 50%;
    background: #0f74d9;
    color: #fff;
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 16px;
}

.portal-guide-index-text {
    width: auto;
    min-width: 48px;
    padding: 0 10px !important;
    border-radius: 19px;
    font-size: 14px;
}

.portal-guide-result {
    color: #0f74d9;
    background: #edf6ff;
    border-radius: 4px;
    padding: 8px 10px !important;
    font-size: 13px;
    font-weight: 700;
    margin-top: 14px;
}

.portal-doc-grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
}

.portal-doc-main {
    min-height: 240px;
    background: #123f68;
    color: #fff;
    border-color: #123f68;
}

.portal-doc-title {
    color: #fff;
    font-size: 24px;
    font-weight: 800;
}

.portal-doc-desc {
    color: rgba(255, 255, 255, 0.84);
    font-size: 15px;
    line-height: 1.8;
    margin-top: 10px;
    max-width: 640px;
}

.portal-doc-tags {
    display: flex !important;
    flex-wrap: wrap !important;
    gap: 10px !important;
    margin-top: 18px !important;
}

.portal-tag,
.portal-badge {
    display: inline-flex;
    align-items: center;
    height: 26px;
    padding: 0 10px !important;
    border-radius: 4px;
    background: #eef5fb;
    color: #456175;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.portal-doc-main .portal-tag {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

.portal-doc-button {
    margin-top: 24px !important;
    width: 136px;
}

.portal-doc-links {
    display: grid !important;
    gap: 12px !important;
}

.portal-empty-tip {
    display: block;
    text-align: center;
    padding: 34px !important;
    color: #7b8794;
    background: #fff;
    border: 1px dashed #d9e3ee;
    border-radius: 8px;
}

.portal-footer {
    background: #242b35 !important;
    color: #aeb7c4;
    text-align: center;
    padding: 18px 0;
    font-size: 14px;
    margin-top: 60px !important;
    width: 100% !important;
}

.portal-footer-links {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 56px !important;
}

.portal-footer-link {
    cursor: pointer;
    font-size: 15px !important;
    color: #aeb7c4;
}

.portal-footer-link:hover {
    color: #fff;
}

@media screen and (max-width: 1180px) {
    .header-container {
        grid-template-columns: 1fr;
        height: auto;
        padding: 14px 20px;
        gap: 10px;
    }

    .portal-header {
        height: auto;
        position: relative;
    }

    .portal-content {
        margin-top: 0;
    }

    .portal-workspace-panel,
    .portal-workspace-frame {
        height: calc(100vh - 128px);
        min-height: 640px !important;
    }

    .portal-header-menu,
    .portal-header-actions {
        justify-self: start;
        flex-wrap: wrap;
        justify-content: flex-start !important;
    }

    .portal-menu-item {
        height: 34px;
        line-height: 34px;
        padding: 0 10px !important;
    }

    .portal-menu-item.active::after {
        left: 10px;
        right: 10px;
    }

    .portal-hero-inner,
    .portal-doc-grid,
    .portal-scene-band {
        grid-template-columns: 1fr;
    }

    .portal-summary-band,
    .portal-capability-grid,
    .portal-delivery-track,
    .portal-featured-grid,
    .portal-solution-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .portal-delivery-step:nth-child(2n) {
        border-right: none;
    }

    .portal-delivery-step:nth-child(-n + 2) {
        border-bottom: 1px solid #e9eff5;
    }

    .portal-scene-actions {
        justify-content: flex-start !important;
    }
}

@media screen and (max-width: 760px) {
    .header-brand-subtitle {
        white-space: normal;
    }

    .portal-hero-inner {
        padding: 34px 18px 36px;
        min-height: 0;
    }

    .portal-hero-title {
        font-size: 30px;
    }

    .portal-hero-desc {
        font-size: 15px;
    }

    .portal-hero-actions,
    .portal-hero-notes,
    .portal-footer-links {
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .portal-summary-band,
    .portal-section {
        padding-left: 18px !important;
        padding-right: 18px !important;
    }

    .portal-summary-band,
    .portal-guide-grid,
    .portal-doc-grid,
    .portal-capability-grid,
    .portal-delivery-track,
    .portal-featured-grid,
    .portal-solution-grid {
        grid-template-columns: 1fr;
    }

    .portal-section-head-row {
        align-items: flex-start !important;
        flex-direction: column !important;
    }

    .portal-section-title {
        font-size: 24px;
    }

    .portal-capability-card,
    .portal-delivery-step,
    .portal-feature-card,
    .portal-solution-card {
        min-height: 0;
    }

    .portal-delivery-step,
    .portal-delivery-step:nth-child(2n),
    .portal-delivery-step:nth-child(-n + 2) {
        border-right: none;
        border-bottom: 1px solid #e9eff5;
    }

    .portal-delivery-step:last-child {
        border-bottom: none;
    }

    .portal-scene-band {
        padding: 24px 20px;
    }

    .portal-scene-title {
        font-size: 22px;
    }

    .portal-scene-actions {
        flex-direction: column !important;
        align-items: stretch !important;
    }

    .portal-scene-btn {
        width: 100%;
    }
}

/* Portal final visual redesign: keep tab behavior, replace the old blue shell with a light glass workspace. */
.portal-main-wrapper {
    min-height: 100vh !important;
    /* 去掉两侧径向光晕，避免页面最左右有颜色竖条 */
    background: #eef7ff !important;
    background-attachment: fixed !important;
}

.portal-header {
    height: 82px !important;
    background: rgba(249, 253, 255, 0.88) !important;
    border-bottom: 1px solid rgba(195, 215, 235, 0.72) !important;
    box-shadow: 0 18px 46px rgba(35, 86, 138, 0.11) !important;
    backdrop-filter: blur(18px);
}

.portal-content {
    margin-top: 82px !important;
    min-height: calc(100vh - 82px) !important;
    background: transparent !important;
}

.header-container {
    max-width: 1340px !important;
    margin: 0 auto !important;
    padding: 0 24px !important;
    grid-template-columns: minmax(270px, 1fr) auto minmax(210px, 1fr) !important;
}

.header-brand-logo,
.header-platform-mark {
    width: 44px !important;
    height: 44px !important;
    display: flex !important;
    padding: 0 !important;
    border-radius: 14px !important;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.96), rgba(231, 244, 255, 0.92)) !important;
    border: 1px solid rgba(166, 204, 241, 0.88) !important;
    box-shadow: 0 10px 24px rgba(55, 103, 151, 0.12) !important;
    filter: none !important;
    box-sizing: border-box !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 0 !important;
}

.header-platform-letter {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 18px !important;
    height: 24px !important;
    color: #1670cf !important;
    font-size: 18px !important;
    line-height: 24px !important;
    font-weight: 900 !important;
}

.header-platform-letter-platform {
    color: #16a6a0 !important;
    margin-left: -2px !important;
}

.header-brand-title {
    color: #10223b !important;
    font-size: 18px !important;
}

.header-brand-subtitle {
    color: #58708d !important;
    max-width: 440px !important;
}

.portal-header-menu {
    height: 48px !important;
    padding: 5px !important;
    border: 1px solid rgba(200, 217, 236, 0.82) !important;
    border-radius: 999px !important;
    background: rgba(255, 255, 255, 0.72) !important;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.74) !important;
    gap: 4px !important;
    box-sizing: border-box !important;
}

.portal-menu-item {
    height: 38px !important;
    line-height: 38px !important;
    padding: 0 17px !important;
    border-radius: 999px !important;
    color: #536984 !important;
    background: transparent !important;
    border: none !important;
    font-size: 14px !important;
    font-weight: 700 !important;
}

.portal-menu-item *,
.portal-menu-item:hover *,
.portal-menu-item.active * {
    color: inherit !important;
}

.portal-menu-item:hover,
.portal-menu-item.active {
    color: #126bd6 !important;
    background: #eaf4ff !important;
    box-shadow: 0 8px 20px rgba(40, 116, 204, 0.14) !important;
}

.portal-menu-item.active::after {
    display: none !important;
}

.btn-register,
.btn-isv-login {
    height: 42px !important;
    line-height: 42px !important;
    border-radius: 999px !important;
    padding: 0 19px !important;
    font-size: 14px !important;
    font-weight: 800 !important;
}

.btn-register {
    color: #27618f !important;
    background: rgba(255, 255, 255, 0.78) !important;
    border: 1px solid rgba(201, 218, 236, 0.95) !important;
}

.btn-isv-login {
    color: #1468c2 !important;
    background: rgba(235, 244, 255, 0.92) !important;
    border: 1px solid rgba(136, 181, 230, 0.58) !important;
    box-shadow: none !important;
}

.portal-home-panel {
    padding-bottom: 42px !important;
    /* 去掉两侧径向光晕，避免在 hero 卡片左右露出竖条 */
    background: transparent !important;
}

.portal-data-strip {
    width: calc(100% - 48px) !important;
    max-width: 1340px !important;
    margin: 12px auto 0 !important;
    padding: 9px 16px !important;
    border: 1px solid rgba(213, 226, 241, 0.82) !important;
    border-radius: 18px !important;
    background: rgba(255, 255, 255, 0.72) !important;
    box-shadow: 0 14px 34px rgba(55, 103, 151, 0.08) !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: 16px !important;
    box-sizing: border-box !important;
}

.portal-data-strip-text {
    color: #48617f !important;
    font-size: 14px !important;
}

.portal-data-strip-badge {
    color: #006fd9 !important;
    font-size: 14px !important;
    font-weight: 800 !important;
    white-space: nowrap !important;
}

.portal-hero {
    background: transparent !important;
    color: #fff !important;
}

.portal-hero-shell {
    width: 100% !important;
}

.portal-hero-inner {
    width: 100% !important;
    max-width: 1340px !important;
    min-height: 480px !important;
    margin: 0 auto !important;
    padding: 30px 24px 14px !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1.36fr) minmax(360px, 0.84fr) !important;
    gap: 24px !important;
    align-items: stretch !important;
    box-sizing: border-box !important;
}

.portal-hero-card {
    position: relative !important;
    overflow: hidden !important;
    min-height: 462px !important;
    margin: 0 !important;
    padding: 42px 40px 32px !important;
    border-radius: 30px !important;
    background:
        radial-gradient(circle at 88% 12%, rgba(255, 255, 255, 0.24), transparent 24%),
        radial-gradient(circle at 78% 44%, rgba(120, 210, 255, 0.20), transparent 30%),
        linear-gradient(135deg, #258fff 0%, #0868d8 54%, #25b8a7 100%) !important;
    box-shadow: 0 28px 78px rgba(17, 105, 197, 0.26) !important;
    box-sizing: border-box !important;
}

.portal-hero-orb {
    position: absolute !important;
    border-radius: 50% !important;
    pointer-events: none !important;
    z-index: 0 !important;
}

.portal-hero-orb-one {
    width: 260px !important;
    height: 260px !important;
    right: -58px !important;
    top: -52px !important;
    background: rgba(255, 255, 255, 0.13) !important;
}

.portal-hero-orb-two {
    width: 210px !important;
    height: 210px !important;
    right: 64px !important;
    bottom: 86px !important;
    background: rgba(255, 255, 255, 0.08) !important;
}

.portal-hero-card > *:not(.portal-hero-orb) {
    position: relative !important;
    z-index: 1 !important;
}

.portal-eyebrow {
    display: inline-flex !important;
    width: fit-content !important;
    color: #e8f6ff !important;
    background: rgba(255, 255, 255, 0.14) !important;
    border: 1px solid rgba(255, 255, 255, 0.19) !important;
    border-radius: 999px !important;
    padding: 8px 16px !important;
    margin-bottom: 24px !important;
    font-size: 14px !important;
    font-weight: 800 !important;
}

.portal-hero-title {
    color: #fff !important;
    max-width: 780px !important;
    font-size: 52px !important;
    line-height: 1.12 !important;
    font-weight: 900 !important;
    letter-spacing: 0 !important;
}

.portal-hero-desc {
    max-width: 790px !important;
    color: rgba(255, 255, 255, 0.92) !important;
    font-size: 17px !important;
    line-height: 1.9 !important;
    margin-top: 18px !important;
}

.portal-hero-actions {
    margin-top: 28px !important;
    gap: 14px !important;
}

.portal-btn-primary,
.portal-btn-secondary,
.portal-card-detail-btn {
    height: 46px !important;
    line-height: 46px !important;
    border-radius: 999px !important;
    padding: 0 24px !important;
    font-size: 14px !important;
}

.portal-hero .portal-btn-primary {
    background: #fff !important;
    border-color: #fff !important;
    color: #096bd6 !important;
    box-shadow: 0 14px 28px rgba(8, 63, 132, 0.20) !important;
}

.portal-hero .portal-btn-secondary {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.14) !important;
    border-color: rgba(255, 255, 255, 0.46) !important;
}

.portal-hero-notes {
    margin-top: 24px !important;
    gap: 10px !important;
}

.portal-note {
    color: #e5f4ff !important;
    border-radius: 999px !important;
    padding: 7px 12px !important;
    background: rgba(255, 255, 255, 0.13) !important;
    border: 1px solid rgba(255, 255, 255, 0.18) !important;
}

.portal-task-panel {
    min-height: 462px !important;
    margin: 0 !important;
    padding: 26px !important;
    border: 1px solid rgba(218, 229, 242, 0.86) !important;
    border-radius: 30px !important;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.97), rgba(248, 252, 255, 0.90)) !important;
    box-shadow: 0 24px 70px rgba(58, 93, 130, 0.16) !important;
    box-sizing: border-box !important;
}

.portal-task-title {
    color: #10223b !important;
    font-size: 25px !important;
    line-height: 1.25 !important;
    font-weight: 900 !important;
    margin-bottom: 6px !important;
}

.portal-task-subtitle {
    color: #657994 !important;
    font-size: 14px !important;
    line-height: 1.65 !important;
    margin-bottom: 18px !important;
}

.portal-task-card {
    border-radius: 20px !important;
    padding: 20px !important;
    border: 1px solid rgba(221, 233, 245, 0.96) !important;
    background: linear-gradient(140deg, #fff 0%, #fbfdff 70%, #eef6ff 100%) !important;
    box-shadow: 0 12px 30px rgba(47, 85, 128, 0.08) !important;
}

.portal-task-card-primary {
    border-color: rgba(62, 151, 255, 0.38) !important;
    background: linear-gradient(140deg, #f2f8ff 0%, #fff 68%, #eefaf7 100%) !important;
}

.portal-task-card + .portal-task-card {
    margin-top: 14px !important;
}

.portal-task-card-title {
    color: #12243c !important;
    font-size: 20px !important;
    font-weight: 900 !important;
}

.portal-task-card-desc {
    color: #60738e !important;
    font-size: 14px !important;
    line-height: 1.66 !important;
    margin-top: 7px !important;
}

.portal-task-card-link {
    color: #006fe6 !important;
    text-align: right !important;
    font-size: 13px !important;
    font-weight: 900 !important;
}

.portal-summary-band,
.portal-section {
    max-width: 1340px !important;
}

.portal-summary-band {
    margin-top: 4px !important;
    gap: 14px !important;
    padding: 0 24px !important;
}

.portal-summary-item {
    border-radius: 20px !important;
    border-color: rgba(213, 228, 242, 0.90) !important;
    background: rgba(255, 255, 255, 0.78) !important;
    box-shadow: 0 18px 44px rgba(52, 90, 128, 0.10) !important;
}

.portal-summary-number {
    color: #10223b !important;
    font-size: 31px !important;
}

.portal-summary-text {
    font-size: 17px !important;
}

.portal-summary-label {
    color: #5a718e !important;
}

.portal-section {
    padding: 44px 24px 0 !important;
}

.portal-section-title {
    color: #10223b !important;
    font-size: 28px !important;
    font-weight: 900 !important;
}

.portal-section-desc {
    color: #5b7290 !important;
}

.portal-capability-card,
.portal-feature-card,
.portal-solution-card {
    border-radius: 22px !important;
    border: 1px solid rgba(214, 229, 244, 0.92) !important;
    background: rgba(255, 255, 255, 0.88) !important;
    box-shadow: 0 18px 44px rgba(55, 94, 130, 0.10) !important;
}

.portal-capability-card {
    border-top: 4px solid #168dff !important;
}

.portal-app-card {
    border-top: 4px solid #168dff !important;
}

.portal-solution-card {
    border-left: 4px solid #22a487 !important;
}

.portal-feature-badge,
.portal-tag,
.portal-badge {
    border-radius: 999px !important;
}

.portal-feature-meta {
    color: #6a778b !important;
    font-size: 13px !important;
    line-height: 1.5 !important;
    margin-top: 12px !important;
}

.portal-footer {
    margin-top: 60px !important;
    background: rgba(18, 34, 57, 0.94) !important;
}

.portal-workspace-panel,
.portal-workspace-frame,
.portal-workspace-panel > iframe.portal-workspace-frame,
.portal-workspace-panel .portal-workspace-frame,
iframe.portal-workspace-frame {
    height: calc(100vh - 82px) !important;
    min-height: calc(100vh - 82px) !important;
    background: #f6f8fb !important;
}

@media screen and (max-width: 1180px) {
    .portal-header {
        height: auto !important;
        position: sticky !important;
    }

    .portal-content {
        margin-top: 0 !important;
        min-height: 100vh !important;
    }

    .header-container {
        max-width: none !important;
        grid-template-columns: 1fr !important;
        padding: 14px 18px !important;
        gap: 10px !important;
    }

    .portal-header-menu {
        width: 100% !important;
        height: auto !important;
        border-radius: 22px !important;
        flex-wrap: wrap !important;
        justify-content: flex-start !important;
    }

    .portal-hero-inner {
        grid-template-columns: 1fr !important;
        min-height: 0 !important;
    }

    .portal-task-panel,
    .portal-hero-card {
        min-height: 0 !important;
    }
}

@media screen and (max-width: 760px) {
    .portal-data-strip {
        width: calc(100% - 28px) !important;
        border-radius: 18px !important;
        flex-direction: column !important;
        align-items: flex-start !important;
    }

    .portal-hero-inner {
        padding: 18px 14px 14px !important;
    }

    .portal-hero-card,
    .portal-task-panel {
        border-radius: 24px !important;
        padding: 26px 20px !important;
    }

    .portal-hero-title {
        font-size: 34px !important;
    }

    .portal-menu-item {
        padding: 0 12px !important;
    }
}

/* Portal header brand: 保持与整体浅色玻璃风一致，不再使用深蓝色块。 */
/* 左列品牌区留足够宽度，避免副标题被截断。 */
.header-container {
    grid-template-columns: minmax(420px, 1.15fr) auto minmax(210px, 1fr) !important;
}

.portal-header .header-brand {
    height: 64px !important;
    min-width: 420px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
    box-sizing: border-box !important;
}

.portal-header .header-brand-logo {
    width: 38px !important;
    height: 38px !important;
    padding: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    filter: none !important;
    object-fit: contain !important;
}

.portal-header .header-brand-title {
    color: #10223b !important;
    font-size: 19px !important;
    line-height: 1.18 !important;
    font-weight: 800 !important;
}

.portal-header .header-brand-subtitle {
    color: #58708d !important;
    font-size: 12px !important;
    line-height: 1.35 !important;
    max-width: none !important;
    white-space: nowrap !important;
    overflow: visible !important;
    text-overflow: clip !important;
}

.portal-header .portal-header-actions .btn-isv-login,
.portal-header .portal-header-actions .btn-isv-login:hover,
.portal-header .portal-header-actions .btn-isv-login:focus,
.portal-header .portal-header-actions .btn-isv-login:active {
    color: #126bd6 !important;
    background: rgba(255, 255, 255, 0.76) !important;
    border: 1px solid rgba(164, 198, 233, 0.88) !important;
    box-shadow: none !important;
}

.portal-header .portal-header-actions .btn-register,
.portal-header .portal-header-actions .btn-register:hover,
.portal-header .portal-header-actions .btn-register:focus,
.portal-header .portal-header-actions .btn-register:active {
    box-shadow: none !important;
}

.portal-main-wrapper,
.portal-content,
.portal-home-panel,
.portal-section,
.portal-capability-section,
.portal-featured-section {
    background-color: transparent !important;
}

@media screen and (max-width: 1180px) {
    .portal-header .header-brand {
        min-width: 0 !important;
        width: 100% !important;
    }
}