:root {
    --ink: #01081a;
    --ink-soft: #041127;
    --panel: #06152d;
    --panel-soft: #081a36;
    --line: rgba(92, 136, 204, 0.34);
    --line-strong: rgba(77, 140, 255, 0.66);
    --text: #f7f9ff;
    --muted: #8496b6;
    --blue: #3fb1ff;
    --violet: #8f68ff;
    --gold: #ffbd59;
    --sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }

html { min-height: 100%; background: var(--ink); }

body {
    margin: 0;
    min-width: 320px;
    min-height: 100vh;
    color: var(--text);
    font-family: var(--sans);
    background-color: var(--ink);
    background-image: url("/assets/portal-20260719/20260719-dna-aurora-bg.png");
    background-repeat: no-repeat;
    background-position: right top;
    background-size: min(84vw, 1500px) auto;
}

a { color: inherit; text-decoration: none; }
button { font: inherit; }

.portal-shell {
    width: 100%;
    min-height: 100vh;
    display: grid;
    grid-template-columns: 188px minmax(0, 1fr);
}

.side-rail {
    min-height: 100vh;
    position: sticky;
    top: 0;
    align-self: start;
    display: flex;
    flex-direction: column;
    padding: 38px 18px 24px;
    background: rgba(2, 12, 31, 0.96);
    border-right: 1px solid var(--line);
    box-shadow: 16px 0 46px rgba(0, 0, 0, 0.28);
    z-index: 3;
}

.identity {
    display: grid;
    justify-items: center;
    text-align: center;
}

.identity img {
    width: 94px;
    height: 94px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid rgba(94, 178, 255, 0.76);
    box-shadow: 0 0 26px rgba(36, 145, 255, 0.3);
}

.identity span { margin-top: 18px; display: grid; gap: 6px; }
.identity strong { font-size: 25px; line-height: 1.25; font-weight: 800; letter-spacing: .02em; }
.identity small { color: #b2bdd2; font-size: 16px; letter-spacing: .08em; }

.side-rail nav {
    display: grid;
    justify-items: center;
    gap: 20px;
    margin-top: 58px;
}

.nav-emblem { width: 76px; height: 76px; display: block; object-fit: cover; border-radius: 18px; }

.nav-item {
    width: 100%;
    position: relative;
    padding: 13px 6px;
    text-align: center;
    color: #9cb0d2;
    font-size: 15px;
    font-weight: 600;
}

.nav-item.active { color: var(--blue); }
.nav-item.active::after {
    content: "";
    position: absolute;
    left: 12px;
    right: 12px;
    bottom: 0;
    height: 1px;
    background: #2c9dff;
    box-shadow: 0 0 12px #2c9dff;
}

.account-area {
    margin-top: auto;
    display: grid;
    gap: 14px;
    padding: 24px 2px 0;
    border-top: 1px solid var(--line);
}

.account-copy { display: grid; gap: 4px; text-align: center; }
.account-copy strong { font-size: 14px; }
.account-copy span { color: var(--muted); font-size: 11px; }
.account-area button {
    min-height: 38px;
    color: #9db1d1;
    background: transparent;
    border: 1px solid var(--line);
    border-radius: 9px;
    cursor: pointer;
    transition: border-color .2s ease, color .2s ease, background-color .2s ease;
}
.account-area button:hover,
.account-area button:focus-visible {
    color: #fff;
    border-color: #3f9fff;
    background-color: #08274d;
    outline: none;
}

main {
    width: min(1280px, calc(100% - 64px));
    margin: 0 auto;
    padding-top: 48px;
}

.hero {
    min-height: 236px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 30px;
    padding: 32px 32px 34px;
}

.eyebrow {
    margin: 0 0 12px;
    color: #609bd0;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .15em;
}
.eyebrow b { color: #89c9ff; font-weight: 700; }
.hero h1 { margin: 0; font-size: clamp(62px, 7.2vw, 94px); line-height: .96; letter-spacing: -.055em; font-weight: 900; }
.hero-copy > p:last-child { margin: 15px 0 0 5px; color: #bdc9dc; font-size: 25px; letter-spacing: .13em; }
.session-state { display: grid; gap: 6px; text-align: right; padding-bottom: 7px; }
.session-state span { color: #627a9e; font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.session-state strong { color: #7fc6ff; font-size: 13px; font-weight: 600; }

.workspace-list { display: grid; gap: 14px; }
.workspace-list > h2 { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }

.module-card {
    min-width: 0;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 10px;
    background-color: rgba(4, 18, 43, 0.95);
}

a.module-card {
    min-height: 276px;
    display: grid;
    grid-template-columns: 34% minmax(360px, 1fr) 260px;
    transition: transform .24s ease, border-color .24s ease, box-shadow .24s ease;
}

a.module-card:hover,
a.module-card:focus-visible {
    transform: translateY(-3px);
    border-color: var(--line-strong);
    box-shadow: 0 14px 44px rgba(0, 39, 99, 0.38);
    outline: none;
}

.module-visual { min-width: 0; overflow: hidden; background-color: #03122d; }
.module-visual img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: 43% center;
    transition: transform .5s ease;
}
a.module-card:hover .module-visual img { transform: scale(1.025); }

.module-content {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 30px 36px;
    background-color: rgba(4, 17, 42, 0.9);
}
.module-kicker { margin: 0 0 12px; color: #5f84b7; font-size: 10px; font-weight: 700; letter-spacing: .15em; }
.module-heading { display: flex; align-items: center; gap: 17px; }
.module-heading img { width: 68px; height: 68px; flex: 0 0 auto; object-fit: cover; border-radius: 15px; }
.module-content h3 { margin: 0; font-size: clamp(27px, 2.6vw, 38px); line-height: 1.24; letter-spacing: -.035em; }
.module-description { margin: 12px 0 0; color: #899bb8; font-size: 13px; line-height: 1.7; }
.module-action {
    width: 210px;
    min-height: 52px;
    margin-top: 26px;
    display: grid;
    place-items: center;
    color: #eaf6ff;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: .06em;
    border: 1px solid #2d9fff;
    border-radius: 8px;
    background-color: #082f62;
    box-shadow: 0 0 22px rgba(43, 153, 255, 0.23), inset 0 0 18px rgba(38, 145, 255, 0.12);
}
.cell-card .module-action { border-color: #8e64ff; background-color: #24165b; box-shadow: 0 0 22px rgba(134, 88, 255, 0.2), inset 0 0 18px rgba(134, 88, 255, 0.1); }
.exam-card .module-action { border-color: #e9a63d; background-color: #53330b; box-shadow: 0 0 22px rgba(255, 178, 67, 0.2), inset 0 0 18px rgba(255, 177, 62, 0.1); }
.exam-card:hover,
.exam-card:focus-visible { border-color: rgba(255, 189, 89, 0.72); box-shadow: 0 14px 44px rgba(105, 62, 0, 0.32); }
.module-content small { margin-top: 12px; color: #617898; font-size: 10px; }

.module-status {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 34px 28px;
    border-left: 1px solid var(--line);
    background-color: rgba(3, 15, 37, 0.96);
}
.module-status > p { margin: 0 0 18px; color: #7589a8; font-size: 12px; }
.status-heading { display: flex; align-items: center; gap: 10px; }
.status-heading img { width: 52px; height: 52px; display: block; object-fit: cover; border-radius: 50%; }
.status-heading strong { font-size: 18px; }
.status-online { color: var(--blue); }
.status-analysis { color: var(--violet); }
.status-exam { color: var(--gold); }
.module-status > span { margin-top: 7px; color: #6f82a0; font-size: 11px; }
.module-status dl { margin: 30px 0 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.module-status dl div { min-width: 0; padding-top: 18px; }
.module-status dl div + div { padding-left: 18px; border-left: 1px solid var(--line); }
.module-status dt { color: #7183a0; font-size: 10px; }
.module-status dd { margin: 7px 0 0; color: var(--blue); font-size: 24px; font-weight: 600; white-space: nowrap; }
.cell-card .module-status dd { color: var(--violet); font-size: 19px; }
.exam-card .module-status dd { color: var(--gold); font-size: 19px; }

.pending-card {
    min-height: 98px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    padding: 22px 44px;
    background-color: rgba(6, 17, 37, 0.72);
    opacity: .62;
}
.pending-copy { min-width: 0; }
.pending-copy .module-kicker { margin-bottom: 5px; }
.pending-copy h3 { display: inline; margin: 0 18px 0 0; color: #7182a0; font-size: 22px; }
.pending-copy > span { color: #536681; font-size: 12px; }
.pending-card > strong { flex: 0 0 auto; min-width: 116px; padding: 10px 24px; color: #7183a0; text-align: center; border: 1px solid #425676; border-radius: 22px; font-size: 14px; }

footer {
    min-height: 72px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    color: #415674;
    font-size: 10px;
    letter-spacing: .1em;
}

@media (max-width: 1120px) {
    .portal-shell { grid-template-columns: 164px minmax(0, 1fr); }
    .side-rail { padding-inline: 14px; }
    .identity img { width: 78px; height: 78px; }
    .identity strong { font-size: 21px; }
    main { width: min(100% - 36px, 980px); }
    a.module-card { grid-template-columns: 37% minmax(0, 1fr); }
    .module-status { grid-column: 1 / -1; min-height: 112px; display: grid; grid-template-columns: 130px 1fr 1.4fr; align-items: center; gap: 20px; border-left: 0; border-top: 1px solid var(--line); padding: 18px 26px; }
    .module-status > p, .module-status > span { margin: 0; }
    .module-status dl { margin: 0; border-top: 0; }
}

@media (max-width: 760px) {
    body { background-size: 980px auto; background-position: 28% top; }
    .portal-shell { display: block; }
    .side-rail {
        min-height: 0;
        height: 74px;
        position: sticky;
        display: flex;
        flex-direction: row;
        align-items: center;
        padding: 10px 16px;
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }
    .identity { display: flex; align-items: center; gap: 10px; text-align: left; }
    .identity img { width: 46px; height: 46px; }
    .identity span { margin: 0; gap: 1px; }
    .identity strong { font-size: 16px; }
    .identity small { font-size: 11px; }
    .side-rail nav { display: none; }
    .account-area { margin: 0 0 0 auto; display: flex; align-items: center; padding: 0; border: 0; }
    .account-copy { display: none; }
    .account-area button { min-height: 44px; padding: 0 14px; }
    main { width: min(100% - 28px, 620px); padding-top: 18px; }
    .hero { min-height: 210px; padding: 28px 8px 26px; align-items: end; }
    .hero h1 { font-size: clamp(51px, 15vw, 74px); }
    .hero-copy > p:last-child { font-size: 19px; }
    .session-state { display: none; }
    a.module-card { min-height: 0; display: block; }
    .module-visual { height: 190px; }
    .module-content { min-height: 244px; padding: 25px 24px; }
    .module-content h3 { font-size: 28px; }
    .module-heading { gap: 12px; }
    .module-heading img { width: 56px; height: 56px; }
    .module-action { width: 100%; min-height: 48px; margin-top: 22px; }
    .module-status { min-height: 116px; display: grid; grid-template-columns: 110px 1fr; gap: 10px 18px; padding: 20px 24px; }
    .module-status > p { margin: 0; }
    .module-status > span { display: none; }
    .module-status dl { grid-column: 2; grid-row: 1 / span 2; }
    .pending-card { min-height: 146px; align-items: flex-start; padding: 24px; }
    .pending-copy h3 { display: block; margin: 0 0 8px; font-size: 20px; }
    .pending-copy > span { display: block; line-height: 1.6; }
    .pending-card > strong { min-width: 84px; padding-inline: 16px; }
    footer { align-items: flex-end; }
    footer span:last-child { text-align: right; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}