/* ===================================================================
   Unified Form Styles
=================================================================== */

form {
    display: grid;
    gap: 1.2rem;
    padding: 2.5rem;
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

#quote-form h3 {
    text-align: center;
    margin-bottom: 1rem;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.2rem;
}

/* --- Floating Label Input Container --- */
.input-container {
    position: relative;
    margin-bottom: 0.5rem;
}

.input-container input,
.input-container textarea,
.input-container select {
    width: 100%;
    padding: 1.5rem 1rem 1rem;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    transition: all 0.2s ease;
    background-color: var(--white);
}

/* --- Floating Label Behavior --- */
.input-container label {
    position: absolute;
    top: 1rem;
    left: 1rem;
    font-size: 1rem;
    color: var(--gray);
    pointer-events: none;
    transition: all 0.2s ease;
}

.input-container input:focus + label,
.input-container textarea:focus + label,
.input-container input:not(:placeholder-shown) + label,
.input-container textarea:not(:placeholder-shown) + label,
.input-container select.has-value + label {
    top: -0.5rem;
    left: 0.8rem;
    font-size: 0.8rem;
    color: var(--primary);
    background: var(--white);
    padding: 0 0.2rem;
}

/* --- Select Dropdown Specifics --- */
.input-container select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    background-size: 1em;
    padding-right: 2.5rem;
    cursor: pointer;
}

.input-container select + label {
    top: 1rem;
    left: 1rem;
}

/* --- Focus & Validation States --- */
.input-container input:focus,
.input-container textarea:focus,
.input-container select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 119, 190, 0.1);
}

.input-container input.invalid,
.input-container textarea.invalid,
.input-container select.invalid {
    border-color: #e74c3c;
    background-color: #fff6f6;
}

.input-container input.valid,
.input-container textarea.valid,
.input-container select.valid {
    border-color: #28a745;
}

/* --- Checkbox / Radio Groups --- */
.form-options-group {
    background-color: var(--white);
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    margin-bottom: 0.5rem;
    transition: all 0.3s ease;
}

.options-label {
    font-weight: 600;
    margin-bottom: 0.8rem;
    display: block;
    color: var(--dark);
}

.radio-group,
.checkbox-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.radio-group label,
.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

/* --- Privacy & Consent Section --- */
.privacy-notice {
    font-size: 0.85rem;
    color: var(--gray);
    text-align: center;
    padding: 0.5rem;
    line-height: 1.5;
}

.privacy-notice a {
    color: var(--primary);
    text-decoration: underline;
}

.consent-group {
    border: none;
    padding: 0;
    background: transparent;
    margin-bottom: 0;
}

.consent-label {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    font-size: 0.9rem;
    color: var(--gray);
    cursor: pointer;
    line-height: 1.6;
}

/* --- Submit Button & Result Message --- */
form button[type="submit"] {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    padding: 1.1rem;
    font-size: 1.1rem;
    font-weight: 700;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
}

form button[type="submit"]:hover {
    background: var(--secondary);
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0, 184, 148, 0.2);
}

#form-result {
    padding: 1rem;
    margin-top: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 500;
    display: none;
}

#form-result.success {
    background-color: #d4edda;
    color: #155724;
}

#form-result.error {
    background-color: #f8d7da;
    color: #721c24;
}


/* ===================================================================
   Form Filter & Toggle Switches
=================================================================== */

.form-filter-switches {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    background-color: #f0f4f8;
    border-radius: 50px;
    padding: 0.5rem;
    width: fit-content;
    margin-left: auto;
    margin-right: auto;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.06);
}

.form-filter-switches button,
.form-filter-switches a {
    padding: 0.8rem 1.8rem;
    font-size: 1rem;
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    white-space: nowrap;
}

.form-filter-switches button:not(.active),
.form-filter-switches a:not(.active) {
    background-color: var(--white);
    border-color: #e0e0e0;
    color: var(--gray);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.form-filter-switches button:not(.active):hover,
.form-filter-switches a:not(.active):hover {
    color: var(--primary);
    border-color: var(--primary);
    background-color: #f8f9fa;
}

.form-filter-switches button.active,
.form-filter-switches a.active {
    background-color: var(--primary);
    color: var(--white);
    border-color: var(--primary);
    box-shadow: 0 4px 10px rgba(0, 119, 190, 0.25);
    transform: scale(1.05);
}

/* --- Mobile Devices --- */
@media (max-width: 768px) {
    form {
        padding: 1.5rem;
    }
    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* --- Smaller Mobile Phones --- */
@media (max-width: 480px) {
    form {
        padding: 1.5rem 1rem;
    }

    .form-filter-switches {
        width: 100%;
        padding: 0.4rem;
    }

    .form-filter-switches button,
    .form-filter-switches a {
        flex: 1;
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }
}

/* --- Helper Utilities --- */
.hidden {
  display: none;
}