html, body.hk-edc-login {
    min-height: 100%;
    margin: 0;
    font-family: "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
    color: #0c2438;
    background: #edf6f7;
}

body.hk-edc-login {
    overflow-x: hidden;
}

.hk-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(380px, 520px);
    background:
        linear-gradient(115deg, rgba(5, 46, 78, .82) 0%, rgba(6, 88, 115, .70) 45%, rgba(237, 246, 247, .96) 45.1%, #f7fbfb 100%),
        url('../images/hero-building.webp') left center / cover no-repeat;
}

.hk-visual {
    position: relative;
    min-height: 100vh;
    padding: 44px 56px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    isolation: isolate;
}

.hk-visual:before {
    content: "";
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.10) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.10) 1px, transparent 1px);
    background-size: 44px 44px;
    mask-image: linear-gradient(90deg, #000, transparent 75%);
    z-index: -1;
}

.hk-brandbar {
    display: flex;
    align-items: center;
    gap: 18px;
    color: #fff;
    font-size: 18px;
    font-weight: 700;
}

.hk-brandbar img {
    width: 188px;
    max-height: 58px;
    object-fit: contain;
    padding: 10px 14px;
    background: rgba(255,255,255,.92);
    border-radius: 6px;
    box-shadow: 0 18px 45px rgba(0,0,0,.18);
}

.hk-copy {
    max-width: 760px;
    color: #fff;
    padding-bottom: 9vh;
}

.hk-kicker {
    margin: 0 0 18px;
    color: #8ee8eb;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0;
}

.hk-copy h1 {
    margin: 0;
    font-size: 52px;
    line-height: 1.12;
    font-weight: 800;
    letter-spacing: 0;
    text-shadow: 0 18px 45px rgba(0,0,0,.25);
}

.hk-subtitle {
    margin: 22px 0 0;
    max-width: 620px;
    font-size: 18px;
    line-height: 1.9;
    color: rgba(255,255,255,.88);
}

.hk-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 34px;
}

.hk-metrics span {
    border: 1px solid rgba(142,232,235,.55);
    background: rgba(255,255,255,.10);
    color: #eefeff;
    padding: 10px 16px;
    border-radius: 4px;
    font-size: 14px;
    backdrop-filter: blur(10px);
}

.hk-panel {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 38px;
    box-sizing: border-box;
}

.hk-panel-inner {
    width: min(100%, 390px);
    background: rgba(255,255,255,.86);
    border: 1px solid rgba(14, 88, 112, .16);
    border-radius: 8px;
    padding: 36px;
    box-shadow: 0 26px 80px rgba(10, 55, 75, .16);
    backdrop-filter: blur(16px);
}

.hk-system-mark {
    width: 58px;
    height: 58px;
    display: grid;
    place-items: center;
    color: #fff;
    background: linear-gradient(135deg, #006fae, #10b8b5);
    border-radius: 6px;
    font-size: 18px;
    font-weight: 800;
    box-shadow: 0 16px 34px rgba(0, 111, 174, .28);
}

.hk-panel h2 {
    margin: 24px 0 8px;
    font-size: 28px;
    line-height: 1.25;
    color: #102b40;
}

.hk-panel-note,
.hk-security {
    margin: 0;
    color: #607382;
    font-size: 14px;
    line-height: 1.7;
}

.hk-form {
    margin-top: 28px;
}

.hk-form label {
    display: block;
    margin: 16px 0 8px;
    color: #233f52;
    font-size: 14px;
    font-weight: 700;
}

.hk-form input {
    width: 100%;
    height: 46px;
    box-sizing: border-box;
    border: 1px solid #c9d8df;
    border-radius: 6px;
    padding: 0 14px;
    background: rgba(255,255,255,.92);
    color: #102b40;
    font-size: 15px;
    outline: none;
    transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}

.hk-form input:focus {
    border-color: #00a7b5;
    box-shadow: 0 0 0 4px rgba(0, 167, 181, .14);
    background: #fff;
}

.hk-form button {
    width: 100%;
    height: 48px;
    margin-top: 24px;
    border: 0;
    border-radius: 6px;
    color: #fff;
    background: linear-gradient(135deg, #006fae, #0db6a6);
    font-size: 16px;
    font-weight: 800;
    cursor: pointer;
    box-shadow: 0 18px 34px rgba(0, 111, 174, .24);
}

.hk-form button:hover {
    filter: brightness(1.04);
}

.hk-link {
    display: inline-block;
    margin-top: 16px;
    color: #007e9b;
    font-size: 14px;
    text-decoration: none;
}

.hk-link:hover {
    text-decoration: underline;
}

.hk-browser-tip {
    margin-top: 18px;
    padding: 10px 12px;
    border-left: 3px solid #0db6a6;
    background: #eefafa;
    color: #31566a;
    font-size: 13px;
}

.hk-security {
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid #dde8ec;
}

.login_BG, .loginBoxes, .loginBox, #loginBox, #login {
    background: transparent !important;
}

@media (max-width: 860px) {
    .hk-shell {
        grid-template-columns: 1fr;
        background:
            linear-gradient(180deg, rgba(5, 46, 78, .86), rgba(7, 77, 102, .78)),
            url('../images/hero-building.webp') center / cover no-repeat;
    }
    .hk-visual {
        min-height: auto;
        padding: 28px 24px 22px;
    }
    .hk-copy {
        padding: 64px 0 10px;
    }
    .hk-copy h1 {
        font-size: 34px;
    }
    .hk-panel {
        min-height: auto;
        padding: 24px;
        background: #f7fbfb;
    }
    .hk-panel-inner {
        padding: 28px 22px;
    }
}