/* Layout */
.refer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.refer-inner--narrow {
    max-width: 700px;
}

/* 1. Hero */
.refer-hero {
    background-color: var(--color-orange);
    color: var(--color-white);
    padding: 4rem 1rem;
    text-align: center;
}

.refer-hero h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.75rem;
}

.refer-hero p {
    font-size: 1.15rem;
    opacity: 0.95;
}

/* 2. Intro */
.refer-intro {
    background-color: var(--color-white);
    padding: 3rem 1rem;
}

.refer-intro p {
    font-size: 1.05rem;
    line-height: 1.7;
    color: var(--color-text-muted);
    margin-bottom: 1.25rem;
}

.refer-intro__safeguarding {
    border-left: 3px solid var(--color-orange);
    padding-left: 1rem;
    color: var(--color-black);
}

/* 3. Form section */
.refer-form-section {
    background-color: var(--color-light-grey);
    padding: 3rem 1rem 4rem;
}

.refer-form-section h2 {
    font-size: 1.75rem;
    margin-bottom: 1.5rem;
    color: var(--color-black);
}

.refer-form-section form {
    background-color: var(--color-white);
    padding: 2rem 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--color-border);
}

/* Field error styling — relies on existing .form-group base */
.refer-error {
    display: block;
    margin-top: 0.35rem;
    color: var(--color-error);
    font-size: 0.85rem;
}

/* Consent checkbox */
.refer-checkbox-group {
    margin-bottom: 1.5rem;
}

.refer-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.95rem;
    line-height: 1.5;
    color: var(--color-black);
    cursor: pointer;
    min-height: 44px;
}

.refer-checkbox-label input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
    width: auto;
}

/* Flash messages */
.refer-flash {
    padding: 1rem 1.25rem;
    border-radius: 6px;
    margin-bottom: 1.5rem;
    font-size: 0.95rem;
    line-height: 1.5;
}

.refer-flash--success {
    background-color: var(--color-success-bg);
    color: var(--color-success);
    border-left: 4px solid var(--color-success);
}

.refer-flash--error {
    background-color: var(--color-error-bg);
    color: var(--color-error);
    border-left: 4px solid var(--color-error);
}

/* Responsive — desktop refinements */
@media (min-width: 768px) {
    .refer-hero {
        padding: 5rem 1rem;
    }

    .refer-hero h1 {
        font-size: 3rem;
    }

    .refer-form-section form {
        padding: 2.5rem 2rem;
    }
}