/* About module pages */
.about-subnav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.about-subnav-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 8px;
    text-decoration: none;
    transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.about-subnav-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--border-hover);
}

.about-subnav-item-active {
    color: #fff;
    background: rgba(168, 85, 247, 0.15);
    border-color: rgba(168, 85, 247, 0.4);
}

.about-card {
    max-width: 48rem;
    margin: 0 auto;
    padding: 28px 32px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 16px;
}

.about-card-title {
    font-size: 24px;
    font-weight: 700;
    color: #fff;
    margin-bottom: 20px;
}

.about-card-subtitle {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: -12px;
    margin-bottom: 24px;
}

.about-prose {
    font-size: 14px;
    line-height: 1.75;
    color: #d1d5db;
}

.about-prose p {
    margin-bottom: 1rem;
}

.about-prose p.about-lead {
    font-size: 16px;
    color: #e5e7eb;
}

.about-prose h2 {
    font-size: 17px;
    font-weight: 700;
    color: #fff;
    margin-top: 1.75rem;
    margin-bottom: 0.75rem;
}

.about-prose ul {
    list-style: disc;
    padding-left: 1.25rem;
    margin-bottom: 1rem;
}

.about-prose li {
    margin-bottom: 0.35rem;
}

.about-prose a {
    color: #c084fc;
    text-decoration: none;
}

.about-prose a:hover {
    color: #e9d5ff;
    text-decoration: underline;
}

.about-footer-note {
    margin-top: 2rem;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border);
    font-size: 13px;
    color: var(--text-muted);
}

.about-field {
    margin-bottom: 18px;
}

.about-field label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.about-field input,
.about-field select,
.about-field textarea {
    width: 100%;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 8px;
    color: var(--text);
    font-size: 14px;
    outline: none;
    transition: border-color 0.15s;
}

.about-field input:focus,
.about-field select:focus,
.about-field textarea:focus {
    border-color: #a855f7;
}

.about-field textarea {
    resize: vertical;
    min-height: 140px;
}

.about-field select {
    cursor: pointer;
}

.about-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    color: #fff;
    background: linear-gradient(135deg, #A855F7, #EC4899);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(168, 85, 247, 0.35);
    transition: opacity 0.15s, transform 0.15s;
}

.about-btn-primary:hover {
    opacity: 0.95;
    transform: translateY(-1px);
}

.about-btn-primary:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.about-message-success {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 16px;
    background: rgba(74, 222, 128, 0.1);
    border: 1px solid rgba(74, 222, 128, 0.3);
    border-radius: 10px;
    color: #86efac;
    font-size: 14px;
}

@media (max-width: 640px) {
    .about-card {
        padding: 20px 16px;
    }

    .about-subnav-item {
        padding: 8px 10px;
        font-size: 12px;
    }
}