/* ========================================
   AUTH.CSS - AbsenApp Web (Landing)
   ======================================== */

.auth-page {
    width: 100%;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 48px 20px;
    background: linear-gradient(180deg, var(--ink-900) 0%, #16213A 100%);
    position: relative;
}

.auth-page::before {
    content: '';
    position: absolute;
    width: 320px;
    height: 320px;
    background: radial-gradient(circle, rgba(184, 148, 74, 0.15) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    border-radius: 50%;
    pointer-events: none;
}

.auth-page::after {
    content: '';
    position: absolute;
    width: 220px;
    height: 220px;
    background: radial-gradient(circle, rgba(184, 148, 74, 0.1) 0%, transparent 70%);
    top: -70px;
    right: -70px;
    border-radius: 50%;
    pointer-events: none;
}

/* ========== LOGO SECTION ========== */
.logo-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 36px;
    position: relative;
    z-index: 1;
}

.logo-container {
    width: 132px;
    height: 132px;
    background: var(--ink-900);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    padding: 16px;
    border: 1px solid rgba(184, 148, 74, 0.25);
}

.logo-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.app-name {
    color: #FFFFFF;
    font-size: 30px;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-top: 22px;
}

.app-subtitle {
    color: var(--brass-500);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-top: 8px;
}

/* ========== AUTH CARD ========== */
.auth-card {
    width: 420px;
    max-width: 100%;
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 36px 32px 32px;
    box-shadow: var(--shadow-md);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.auth-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--brass-500);
}

.card-title {
    font-size: 21px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
}

.card-description {
    font-size: 13.5px;
    color: var(--text-muted);
    margin-bottom: 30px;
    line-height: 1.5;
}

.btn-login {
    display: block;
    width: 100%;
    padding: 16px;
    font-size: 14px;
    font-weight: 700;
    font-family: var(--font-base);
    background: var(--ink-900);
    color: #FFFFFF;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.4px;
}

.btn-login:hover {
    background: var(--ink-700);
}

.btn-register {
    display: block;
    width: 100%;
    padding: 16px;
    font-size: 13px;
    font-weight: 700;
    font-family: var(--font-base);
    background: transparent;
    color: var(--text);
    text-align: center;
    text-decoration: none;
    border: 1px solid var(--border-strong, var(--border));
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    margin-top: 12px;
    letter-spacing: 0.4px;
}

.btn-register:hover {
    border-color: var(--brass-500);
    color: var(--brass-600);
}

.register-note {
    text-align: center;
    color: var(--text-faint);
    font-size: 11.5px;
    margin-top: 22px;
    line-height: 1.5;
}

/* ========== RESPONSIVE ========== */
@media (max-width: 480px) {
    .auth-card {
        padding: 28px 22px 26px;
    }

    .logo-container {
        width: 104px;
        height: 104px;
        padding: 12px;
    }

    .app-name {
        font-size: 25px;
    }

    .btn-login,
    .btn-register {
        padding: 14px;
        font-size: 13px;
    }

    .auth-page::before,
    .auth-page::after {
        display: none;
    }
}