html,
body {
    height: 100%;
    margin: 0;
}

body {
    color: #1f2937;
    background: linear-gradient(135deg, rgba(240, 246, 255, 0.96), rgba(223, 238, 250, 0.94)), url("~/Assets/img/wallpaper/background-solid.png") center/cover no-repeat;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

a {
    color: #0563bb;
}

    a:hover,
    a:focus {
        color: #034f96;
    }

.external-page {
    height: 100vh;
    display: flex;
    flex-direction: column;
}

.external-header {
    flex-shrink: 0;
    border-bottom: 1px solid rgba(209, 213, 219, 0.72);
    background: rgba(255, 255, 255, 0.93);
    backdrop-filter: blur(12px);
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
}

.external-nav {
    height: 70px;
    display: flex;
    align-items: center;
}

.external-brand {
    display: inline-flex;
    align-items: center;
    color: #111827;
    text-decoration: none;
}

    .external-brand:hover,
    .external-brand:focus {
        color: #111827;
        text-decoration: none;
    }

    .external-brand img {
        width: 50px;
        height: 50px;
        object-fit: contain;
        margin-right: 10px;
    }

.external-brand-title {
    display: block;
    color: #111827;
    font-size: 1rem;
    font-weight: 800;
    line-height: 1.2;
}

.external-brand-subtitle {
    display: block;
    margin-top: 2px;
    color: #6b7280;
    font-size: 0.78rem;
    line-height: 1.2;
}

.external-content {
    flex: 1;
    width: 100%;
    display: flex;
    align-items: center;
}

.external-content-inner {
    width: 100%;
}

.external-footer {
    flex-shrink: 0;
    border-top: 1px solid rgba(209, 213, 219, 0.78);
    background: rgba(255, 255, 255, 0.94);
}

.external-footer-main {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 10px;
    padding: 12px 0;
}

.external-footer-copy h4 {
    margin: 0 0 4px;
    color: #111827;
    font-size: 0.95rem;
    font-weight: 800;
}

.external-footer-copy p {
    max-width: 650px;
    margin: 0 auto;
    color: #6b7280;
    font-size: 0.82rem;
    line-height: 1.35;
}
.external-footer-meta {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    width: 100%;
}

.external-contact-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 7px 12px;
    border: 1px solid #dbeafe;
    border-radius: 999px;
    background: #eff6ff;
    color: #1f4f83;
    font-size: 0.8rem;
    font-weight: 700;
    white-space: nowrap;
    text-decoration: none;
    transition: all 0.2s ease;
}

    .external-contact-item i {
        color: #0563bb;
        font-size: 0.9rem;
    }

a.external-contact-item:hover {
    color: #034f96;
    background: #dbeafe;
    text-decoration: none;
    transform: translateY(-1px);
}

.external-credits {
    border-top: 1px solid #eef2f7;
    padding: 8px 0 10px;
    color: #8a94a6;
    font-size: 0.75rem;
    text-align: center;
}

@media (max-width: 767.98px) {
    body {
        overflow-y: auto;
    }

    .external-page {
        min-height: 100vh;
    }

    .external-content {
        overflow: visible;
        align-items: flex-start;
    }

    .external-nav {
        height: 60px;
        justify-content: center;
    }

    .external-brand img {
        width: 42px;
        height: 42px;
        margin-right: 8px;
    }

    .external-brand-title {
        font-size: 0.9rem;
    }

    .external-brand-subtitle {
        font-size: 0.7rem;
    }

    .external-footer-main {
        padding: 8px 10px;
        gap: 8px;
    }

    .external-footer-copy h4 {
        font-size: 0.85rem;
    }

    .external-footer-copy p {
        max-width: 95%;
        font-size: 0.72rem;
        line-height: 1.25;
    }

    .external-footer-meta {
        flex-direction: column;
        gap: 6px;
    }

    .external-contact-item {
        width: 100%;
        max-width: 300px;
        font-size: 0.75rem;
        padding: 6px 10px;
    }

    .external-credits {
        padding: 6px 0 8px;
        font-size: 0.7rem;
    }
}