/* ==========================================
   REGISTER & ENQUIRY SECTION STYLING
=========================================== */
#Register {
    padding: 90px 20px;
    max-width: 1280px;
    margin: 0 auto;
}

#Register .container {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

#Register h1 {
    font-size: 2.2rem;
    color: var(--heading-color, #0f172a);
    margin-bottom: 25px;
    font-weight: 800;
}

/* NAVIGATION TAB BUTTONS */
#Register .menu {
    display: inline-flex;
    background: #e2e8f0;
    padding: 5px;
    border-radius: 30px;
    margin-bottom: 30px;
    gap: 5px;
}

#Register .menu button {
    background: transparent;
    border: none;
    padding: 10px 28px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #475569;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

#Register .menu button:hover {
    color: #0f172a;
}

#Register .menu button.active {
    background: var(--primary-color, #0284c7);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.3);
}

/* FORM CARDS */
#Register .card {
    background: #ffffff;
    padding: 35px 30px;
    border-radius: 16px;
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    border: 1px solid #f1f5f9;
    text-align: left;
    transition: all 0.3s ease;
}

#Register .card h2 {
    font-size: 1.5rem;
    color: var(--heading-color, #0f172a);
    margin-bottom: 20px;
    text-align: center;
    position: relative;
    padding-bottom: 10px;
}

#Register .card h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: var(--primary-color, #0284c7);
    border-radius: 2px;
}

/* FORM ELEMENTS */
#Register form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 15px;
}

#Register form input,
#Register form select,
#Register form textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1.5px solid #cbd5e1;
    border-radius: 8px;
    font-size: 0.95rem;
    color: #334155;
    background-color: #f8fafc;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

#Register form input:focus,
#Register form select:focus,
#Register form textarea:focus {
    border-color: var(--primary-color, #0284c7);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* FULL-WIDTH SPANNING INPUTS */
#Register form textarea,
#Register form button,
#Register form input[type="email"],
#Register form #address {
    grid-column: span 2;
}

#Register form textarea {
    min-height: 100px;
    resize: vertical;
}

/* SUBMIT BUTTON */
#Register form button {
    background: var(--primary-color, #0284c7);
    color: #ffffff;
    border: none;
    padding: 14px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease, box-shadow 0.2s ease;
    margin-top: 10px;
}

#Register form button:hover {
    background: var(--primary-dark, #0369a1);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(2, 132, 199, 0.3);
}

#Register form button:disabled {
    background: #94a3b8;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* RESPONSIVE DESIGN */
@media (max-width: 600px) {
    #Register form {
        grid-template-columns: 1fr;
    }

    #Register form input,
    #Register form select,
    #Register form textarea,
    #Register form button,
    #Register form input[type="email"],
    #Register form #address {
        grid-column: span 1;
    }

    #Register .card {
        padding: 25px 20px;
    }
}