/* Referral Page Styles */

/* Hero */
.referral-hero {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 8rem 0 4rem;
    margin-top: 4rem;
    text-align: center;
}

.referral-hero h1 {
    margin-bottom: 1rem;
    color: white;
    font-size: 3rem;
}

.referral-hero .hero-subtitle {
    font-size: 1.25rem;
    color: white;
    opacity: 1;
    max-width: 600px;
    margin: 0 auto;
}

/* Form Section */
.referral-form-section {
    padding: 5rem 0;
    background: var(--background-alt);
}

.form-intro {
    max-width: 800px;
    margin: 0 auto 2rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
}

.form-intro a {
    color: var(--primary-color);
    font-weight: 500;
}

.form-container {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    padding: 2.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

/* Fieldset */
.form-fieldset {
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 1.75rem 1.5rem 1rem;
    margin-bottom: 2rem;
}

.form-fieldset legend {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--primary-color);
    padding: 0 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Form layout */
.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem 1.25rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.4rem;
    font-weight: 500;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.form-group input:not([type="checkbox"]):not([type="radio"]),
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    background: #fff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #aaa;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(154, 30, 30, 0.12);
}

.form-group select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0.85rem center;
    padding-right: 2.25rem;
}

/* Checkbox group — 2-column grid for Services */
.checkbox-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 0.5rem 1.25rem;
    margin-top: 0.25rem;
}

.checkbox-group label {
    display: grid;
    grid-template-columns: 1.1rem 1fr;
    align-items: start;
    column-gap: 0.65rem;
    cursor: pointer;
    font-weight: 400;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: #fff;
    transition: border-color 0.2s ease, background 0.2s ease;
    line-height: 1.35;
    font-size: 0.95rem;
    margin: 0;
}

.checkbox-group label:hover {
    border-color: var(--primary-color);
    background: #fdf5f5;
}

.checkbox-group input[type="checkbox"] {
    appearance: auto;
    -webkit-appearance: auto;
    width: 1.1rem;
    height: 1.1rem;
    padding: 0;
    border: 0;
    border-radius: 0;
    background: none;
    margin: 0.15rem 0 0 0;
    accent-color: var(--primary-color);
    transition: none;
    box-sizing: border-box;
}

/* Consent card — make it stand out */
.consent-card {
    background: #fdf5f5;
    border: 1px solid #e9cfcf;
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    margin: 0 0 1.5rem;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    cursor: pointer;
    line-height: 1.5;
    margin: 0;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
    accent-color: var(--primary-color);
    flex-shrink: 0;
}

/* Submit button — full-width, more prominent */
.referral-form .btn-primary {
    display: block;
    width: 100%;
    padding: 1rem 1.5rem;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Info Section */
.referral-info {
    padding: 5rem 0;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.info-card {
    background: white;
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-md);
}

.info-card h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.info-card ol {
    padding-left: 1.25rem;
    color: var(--text-secondary);
}

.info-card ol li {
    padding: 0.5rem 0;
}

.info-card p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.info-card a {
    color: var(--primary-color);
}

.info-card .btn {
    margin-top: 1rem;
}

/* Active nav */
.nav-link.active {
    color: var(--primary-color);
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .referral-hero {
        padding: 6rem 0 3rem;
    }

    .referral-hero h1 {
        font-size: 2rem;
    }

    .form-container {
        padding: 1.5rem;
    }

    .form-fieldset {
        padding: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }
}