:root {
    --navy: #001b4f;
    --navy-2: #072a66;
    --navy-3: #0f3a86;
    --gold: #d4af37;
    --text: #112240;
    --muted: #66758f;
    --line: #d8e1ee;
    --bg: #eef3f9;
    --white: #ffffff;
    --shadow: 0 30px 80px rgba(15, 23, 42, 0.16);
    --radius-xl: 28px;
    --radius-lg: 18px;
}

* {
    box-sizing: border-box;
}

html, body {
    margin: 0;
    min-height: 100%;
    font-family: "Segoe UI", "Helvetica Neue", Arial, sans-serif;
    background: linear-gradient(180deg, #f4f7fb 0%, #eef3f9 100%);
    color: var(--text);
}

body {
    min-height: 100vh;
}

.login-shell {
    min-height: 100vh;
    position: relative;
    overflow: hidden;
    padding: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-background-orb {
    position: absolute;
    border-radius: 999px;
    filter: blur(10px);
    opacity: 0.5;
    pointer-events: none;
}

.orb-1 {
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(15, 58, 134, 0.18), rgba(15, 58, 134, 0.02));
    top: -80px;
    left: -80px;
}

.orb-2 {
    width: 360px;
    height: 360px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.14), rgba(212, 175, 55, 0.02));
    bottom: -80px;
    right: -40px;
}

.login-page {
    width: 100%;
    max-width: 1180px;
    min-height: 680px;
    background: var(--white);
    border: 1px solid rgba(216, 225, 238, 0.9);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow);
    overflow: hidden;
    display: grid;
    grid-template-columns: 1.08fr 0.92fr;
    position: relative;
    z-index: 2;
}

.login-left {
    position: relative;
    padding: 42px 44px 42px 44px;
    background: radial-gradient(circle at top right, rgba(255,255,255,0.12), transparent 22%), radial-gradient(circle at bottom left, rgba(255,255,255,0.08), transparent 26%), linear-gradient(135deg, var(--navy) 0%, var(--navy-2) 55%, var(--navy-3) 100%);
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.brand-block {
    display: flex;
    align-items: center;
    gap: 16px;
}

.brand-mark {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.18);
    background: rgba(255,255,255,0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 1px;
}

.logo-symbol {
    font-size: 30px;
    font-weight: 700;
    color: #fff;
}

/* MAIN BRAND */
.brand-title-main {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 1.8px;
    text-transform: uppercase;
    color: #ffffff;
}

/* SUB TITLE */
.brand-title-sub {
    margin-top: 4px;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.7);
}

.left-copy {
    margin-top: 24px;
    max-width: 500px;
}

.eyebrow {
    display: inline-block;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    color: rgba(255,255,255,0.75);
    margin-bottom: 12px;
}

.left-copy h1 {
    margin: 0 0 16px;
    font-size: 54px;
    line-height: 1.02;
    font-weight: 700;
    letter-spacing: -1px;
}

.left-copy p {
    margin: 0;
    font-size: 17px;
    line-height: 1.8;
    color: rgba(255,255,255,0.88);
    max-width: 500px;
}

.feature-list {
    display: grid;
    gap: 14px;
    margin-top: 36px;
}

.feature-item {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    padding: 16px 18px;
    border: 1px solid rgba(255,255,255,0.12);
    background: rgba(255,255,255,0.08);
    border-radius: 16px;
    backdrop-filter: blur(4px);
}

.feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: rgba(255,255,255,0.14);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex: 0 0 auto;
}

.feature-title {
    font-size: 15px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
}

.feature-text {
    font-size: 13px;
    line-height: 1.6;
    color: rgba(255,255,255,0.78);
}

.login-right {
    padding: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, rgba(247,250,253,0.7), rgba(255,255,255,0.96));
}

.login-card {
    width: 100%;
    max-width: 420px;
    padding: 36px;
    border: 1px solid var(--line);
    border-radius: 24px;
    background: rgba(255,255,255,0.88);
    box-shadow: 0 16px 36px rgba(15, 23, 42, 0.08);
    backdrop-filter: blur(8px);
}

.login-mini-badge {
    display: inline-block;
    padding: 7px 12px;
    border-radius: 999px;
    background: #eef4ff;
    color: var(--navy-2);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 16px;
}

.login-card-top h2 {
    margin: 0;
    font-size: 34px;
    line-height: 1.1;
    color: var(--navy);
    font-weight: 700;
}

.login-card-top p {
    margin: 10px 0 0;
    font-size: 14px;
    line-height: 1.7;
    color: var(--muted);
}

.login-alert {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 14px;
    background: #fff2f2;
    border: 1px solid #ffd1d1;
    color: #a61b1b;
    font-size: 13px;
    line-height: 1.5;
}

.login-form {
    margin-top: 24px;
}

.field-group {
    margin-bottom: 18px;
}

    .field-group label {
        display: block;
        margin-bottom: 8px;
        font-size: 13px;
        font-weight: 700;
        color: var(--text);
    }

    .field-group input {
        width: 100%;
        height: 52px;
        padding: 0 16px;
        border-radius: 14px;
        border: 1px solid var(--line);
        background: #fff;
        font-size: 15px;
        color: var(--text);
        outline: none;
        transition: all 0.2s ease;
    }

        .field-group input:focus {
            border-color: #7ca0d8;
            box-shadow: 0 0 0 4px rgba(0, 27, 79, 0.08);
        }

.login-btn {
    width: 100%;
    height: 54px;
    border: none;
    border-radius: 14px;
    background: linear-gradient(135deg, var(--navy), var(--navy-2));
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.2px;
    cursor: pointer;
    box-shadow: 0 12px 24px rgba(0, 27, 79, 0.18);
    transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
}

    .login-btn:hover {
        transform: translateY(-1px);
        box-shadow: 0 16px 28px rgba(0, 27, 79, 0.22);
    }

    .login-btn:active {
        transform: translateY(0);
    }

.login-footer {
    margin-top: 24px;
}

.login-footer-line {
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line), transparent);
    margin-bottom: 16px;
}

.login-help {
    font-size: 12px;
    line-height: 1.6;
    color: var(--muted);
    text-align: center;
}

@media (max-width: 980px) {
    .login-page {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .login-left {
        padding: 36px 30px;
    }

    .left-copy h1 {
        font-size: 40px;
    }

    .login-right {
        padding: 28px;
    }

    .login-card {
        max-width: 100%;
    }
}

@media (max-width: 640px) {
    .login-shell {
        padding: 18px;
    }

    .login-left,
    .login-right {
        padding: 24px;
    }

    .login-card {
        padding: 24px;
        border-radius: 18px;
    }

    .left-copy h1 {
        font-size: 32px;
    }

    .left-copy p {
        font-size: 15px;
    }

    .brand-title {
        font-size: 20px;
    }
}


/* v80 align login page with investor dashboard visual system */
:root {
    --navy: #10284d;
    --navy-2: #183a68;
    --navy-3: #24507f;
    --gold: #b9954b;
    --gold-soft: #e8dcc4;
    --text: #17233b;
    --muted: #66758d;
    --line: rgba(185,149,75,0.26);
    --bg: #f4f6f8;
    --white: #ffffff;
}

html,
body,
button,
input,
select,
textarea {
    font-family: "Noto Serif Thai", Georgia, serif !important;
}

html,
body {
    background:
        radial-gradient(circle at top left, rgba(24,58,104,0.08), transparent 30%),
        linear-gradient(180deg, #f7f9fc 0%, #e9eff6 100%) !important;
}

.login-page {
    border: 1px solid rgba(185,149,75,0.22) !important;
    box-shadow: 0 26px 70px rgba(16,40,77,0.14) !important;
}

.login-left {
    background:
        radial-gradient(circle at 90% 88%, rgba(232,220,196,0.12), transparent 34%),
        linear-gradient(135deg, #10284d 0%, #183a68 62%, #24507f 100%) !important;
}

.brand-block {
    gap: 14px !important;
}

.brand-mark {
    width: 64px !important;
    height: 42px !important;
    flex: 0 0 64px !important;
    padding: 0 !important;
    border: 0 !important;
    border-radius: 0 !important;
    background: transparent !important;
    box-shadow: none !important;
}

.login-brand-logo {
    display: block !important;
    width: 64px !important;
    height: 42px !important;
    object-fit: contain !important;
}

.logo-symbol {
    display: none !important;
}

.brand-title-main {
    font-size: 22px !important;
    font-weight: 800 !important;
    letter-spacing: 0.12em !important;
}

.brand-title-sub {
    color: rgba(255,255,255,0.72) !important;
    letter-spacing: 0.16em !important;
}

.left-copy h1 {
    font-weight: 700 !important;
    letter-spacing: -0.035em !important;
}

.left-copy p {
    color: rgba(255,255,255,0.80) !important;
}

.feature-item {
    border-color: rgba(232,220,196,0.18) !important;
    background: rgba(255,255,255,0.07) !important;
}

.feature-icon {
    background: rgba(232,220,196,0.14) !important;
    color: #ffffff !important;
}

.login-right {
    background: linear-gradient(180deg, rgba(255,255,255,0.96), rgba(251,248,241,0.94)) !important;
}

.login-card {
    border-color: rgba(185,149,75,0.26) !important;
    background: rgba(255,255,255,0.94) !important;
    box-shadow: 0 16px 36px rgba(16,40,77,0.08) !important;
}

.login-mini-badge {
    background: #fbf8f1 !important;
    color: #8d6a2a !important;
    border: 1px solid rgba(185,149,75,0.24) !important;
}

.login-card-top h2,
.field-group label {
    color: #10284d !important;
}

.field-group input {
    border-color: rgba(16,40,77,0.18) !important;
    font-family: "Noto Serif Thai", Georgia, serif !important;
}

.field-group input:focus {
    border-color: #b9954b !important;
    box-shadow: 0 0 0 4px rgba(185,149,75,0.12) !important;
}

.login-btn {
    background: linear-gradient(135deg, #10284d 0%, #183a68 100%) !important;
    border: 1px solid rgba(185,149,75,0.28) !important;
    box-shadow: 0 12px 24px rgba(16,40,77,0.18) !important;
    font-family: "Noto Serif Thai", Georgia, serif !important;
}

.forgot-password-row a,
.login-help a {
    color: #10284d !important;
}

.login-footer-line {
    background: linear-gradient(90deg, transparent, rgba(185,149,75,0.32), transparent) !important;
}

@media (max-width: 700px) {
    .brand-mark,
    .login-brand-logo {
        width: 56px !important;
        height: 36px !important;
        flex-basis: 56px !important;
    }
}