/* 손해사정 ERP — 로그인 화면 */

body.erp-auth-surface {
    font-family: "Pretendard", "Noto Sans KR", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.login-page-shell {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem 4.5rem;
    gap: 1.25rem;
}

.login-page-wrap {
    width: 100%;
    display: flex;
    justify-content: center;
}

.login-card-premium {
    max-width: 440px;
    width: 100%;
    border-radius: 22px;
    overflow: hidden;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid rgba(15, 76, 129, 0.1);
    box-shadow:
        0 2px 8px rgba(15, 45, 90, 0.04),
        0 16px 48px rgba(15, 76, 129, 0.1);
    backdrop-filter: blur(10px);
    transition: box-shadow 0.3s ease;
}

.login-card-premium:hover {
    box-shadow:
        0 4px 12px rgba(15, 45, 90, 0.05),
        0 20px 52px rgba(15, 76, 129, 0.12);
}

.login-card-premium .login-header {
    background: linear-gradient(
        145deg,
        #2b7de9 0%,
        #1a5fb4 42%,
        #0f4c81 100%
    );
    color: #fff;
    padding: 2.1rem 2rem 1.55rem;
    text-align: center;
    border-radius: 0;
}

.login-card-premium .login-brand-text {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.login-card-premium .login-brand-subtitle {
    font-size: 0.72rem;
    opacity: 0.9;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-top: 0.35rem;
}

.login-card-premium .login-body {
    padding: 2rem 2rem 1.75rem;
    background: transparent;
}

.login-card-premium .form-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: #334155;
    margin-bottom: 0.4rem;
}

.login-card-premium .form-control {
    border-radius: 11px;
    border-color: #e2e8f0;
    padding: 0.68rem 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.login-card-premium .form-control:focus {
    border-color: #1a5fb4;
    box-shadow: 0 0 0 3px rgba(26, 95, 180, 0.14);
}

.login-card-premium .btn-primary {
    background: linear-gradient(135deg, #2b7de9 0%, #1a5fb4 100%);
    border: none;
    border-radius: 11px;
    font-weight: 600;
    padding: 0.72rem;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.login-card-premium .btn-primary:hover {
    background: linear-gradient(135deg, #1a5fb4 0%, #0f4c81 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(26, 95, 180, 0.28);
}

.login-card-premium .btn-outline-primary {
    border-radius: 11px;
    font-weight: 600;
    border-color: rgba(26, 95, 180, 0.35);
    color: #1a5fb4;
    transition: background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
}

.login-card-premium .btn-outline-primary:hover {
    background: rgba(26, 95, 180, 0.07);
    border-color: #1a5fb4;
    color: #0f4c81;
}

.login-card-premium .operator-login-link {
    color: #64748b;
    font-size: 0.85rem;
    text-decoration: none;
    padding: 0.35rem 0.5rem;
    display: inline-block;
    transition: color 0.2s ease;
}

.login-card-premium .operator-login-link:hover {
    color: #1a5fb4;
}

.login-footer-links {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.65rem;
    margin-top: 0.25rem;
}

.login-back-intro {
    font-size: 0.85rem;
    color: #64748b;
    text-decoration: none;
    padding: 0.35rem 0.75rem;
    border-radius: 8px;
    transition: color 0.2s ease, background 0.2s ease;
}

.login-back-intro:hover {
    color: #1a5fb4;
    background: rgba(26, 95, 180, 0.06);
}

@media (max-width: 576px) {
    .login-page-shell {
        padding: 1.25rem 1rem 3.5rem;
    }

    .login-card-premium .login-body {
        padding: 1.5rem 1.35rem 1.35rem;
    }
}