:root {
    --site-ink: #17212b;
    --site-muted: #667085;
    --site-primary: #0f6f8f;
    --site-primary-rgb: 15, 111, 143;
    --site-primary-dark: color-mix(in srgb, var(--site-primary), #000 28%);
    --site-accent: #d8a331;
    --site-surface: #f7f8f5;
    --site-soft: #eef6f4;
    --site-border: #d9e2df;
    --site-white: #ffffff;
}

body.site-public {
    min-height: 100vh;
    color: var(--site-ink);
    background: var(--site-surface);
    font-family: Arial, Helvetica, sans-serif;
}

.site-header {
    background: var(--site-white);
}

.site-brand-logo {
    width: 38px;
    height: 38px;
    object-fit: contain;
}

.site-brand-name {
    color: var(--site-ink);
    font-size: 1.15rem;
    font-weight: 700;
}

.site-nav-link {
    color: var(--site-muted);
    font-weight: 600;
}

.site-nav-link:hover,
.site-nav-link.active {
    color: var(--site-primary);
}

.site-btn {
    border-radius: 6px;
    font-weight: 700;
    padding: 0.7rem 1rem;
}

.site-btn-primary {
    background: var(--site-primary);
    border-color: var(--site-primary);
    color: var(--site-white);
}

.site-btn-primary:hover {
    background: var(--site-primary-dark);
    border-color: var(--site-primary-dark);
    color: var(--site-white);
}

.site-btn-outline {
    border: 1px solid var(--site-border);
    color: var(--site-ink);
    background: var(--site-white);
}

.site-btn-outline:hover {
    border-color: var(--site-primary);
    color: var(--site-primary);
}

.site-hero {
    min-height: 68vh;
    display: flex;
    align-items: center;
    background-image:
        linear-gradient(90deg, rgba(23, 33, 43, 0.9), rgba(var(--site-primary-rgb), 0.58)),
        var(--site-hero-image);
    background-size: cover;
    background-position: center;
    color: var(--site-white);
}

.site-hero-small {
    min-height: 44vh;
}

.site-eyebrow {
    color: var(--site-accent);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.78rem;
}

.site-hero-title {
    font-size: 4.25rem;
    font-weight: 800;
    line-height: 1.02;
}

.site-hero-text {
    max-width: 640px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 1.12rem;
}

.site-section {
    padding: 4rem 0;
}

.site-section-muted {
    background: var(--site-soft);
}

.site-section-title {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--site-ink);
}

.site-section-lead {
    color: var(--site-muted);
    max-width: 720px;
}

.site-card {
    background: var(--site-white);
    border: 1px solid var(--site-border);
    border-radius: 8px;
    height: 100%;
}

.site-card-hover {
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.site-card-hover:hover {
    border-color: rgba(var(--site-primary-rgb), 0.35);
    box-shadow: 0 16px 38px rgba(23, 33, 43, 0.12);
    transform: translateY(-4px);
}

.site-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--site-primary-rgb), 0.1);
    color: var(--site-primary);
    font-size: 1.35rem;
}

.site-stat {
    border-left: 3px solid var(--site-accent);
    padding-left: 1rem;
}

.site-stat strong {
    display: block;
    font-size: 2rem;
    color: var(--site-white);
}

.site-auth-shell {
    min-height: calc(100vh - 74px);
    display: flex;
    align-items: center;
    background-image:
        linear-gradient(90deg, rgba(23, 33, 43, 0.92), rgba(var(--site-primary-rgb), 0.58)),
        var(--site-hero-image);
    background-size: cover;
    background-position: center;
}

.site-auth-card {
    background: var(--site-white);
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 8px;
}

.site-form-control {
    border-radius: 6px;
    padding: 0.8rem 0.9rem;
}

.site-payment-code {
    background: #fff9ec;
    border: 1px solid #f0d99f;
    border-radius: 8px;
}

.site-footer {
    background: #111827;
    color: #cbd5e1;
    padding: 3.5rem 0 1.5rem;
}

.site-footer a {
    color: #e5e7eb;
    text-decoration: none;
}

.site-footer a:hover {
    color: var(--site-accent);
}

.site-footer-title {
    color: var(--site-white);
    font-weight: 800;
}

.site-social-link {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.08);
}

.site-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 2rem;
    padding-top: 1.25rem;
}

@media (max-width: 767.98px) {
    .site-hero {
        min-height: 64vh;
    }

    .site-hero-title {
        font-size: 2.6rem;
    }

    .site-section-title {
        font-size: 2rem;
    }

    .site-section {
        padding: 3rem 0;
    }

    .site-auth-shell {
        min-height: auto;
        padding: 3rem 0;
    }
}