/* =====================================================
   About profile and contact invitation
   ===================================================== */

.about-highlights {
    display: flex;
    flex-wrap: wrap;
    margin: 24px 0 0;
    padding: 0;
    gap: 9px;
    list-style: none;
}

.about-highlights li,
.light-mode .about-highlights li {
    margin: 0;
    padding: 7px 12px;
    border: 1px solid var(--accent-border);
    border-radius: 999px;
    color: var(--accent);
    background: var(--accent-soft);
    font-size: 0.8rem;
    font-weight: 600;
    line-height: 1.35;
    text-shadow: none;
    transform: none;
}

#contact {
    text-align: left;
}

.contact-heading {
    max-width: 760px;
    margin: 0 auto 34px;
    text-align: center;
}

.contact-heading h2 {
    margin: 8px 0 14px;
    color: var(--text-primary);
    font-size: clamp(2rem, 4vw, 3rem);
}

.contact-heading > p:last-child {
    margin: 0;
    color: var(--text-muted);
}

.contact-panel {
    display: grid;
    overflow: hidden;
    max-width: 980px;
    margin: 0 auto;
    border: 1px solid var(--border);
    border-radius: 24px;
    background: var(--surface);
    box-shadow: var(--shadow);
    grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
}

.contact-invitation {
    position: relative;
    padding: clamp(30px, 5vw, 52px);
    background:
        radial-gradient(circle at 10% 15%, rgba(77, 216, 230, 0.13), transparent 42%),
        linear-gradient(135deg, rgba(155, 140, 255, 0.07), transparent 58%);
}

.contact-invitation::after {
    position: absolute;
    top: 34px;
    right: 0;
    bottom: 34px;
    width: 1px;
    background: var(--border);
    content: "";
}

.contact-status {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border: 1px solid var(--accent-border);
    border-radius: 999px;
    gap: 8px;
    color: var(--accent);
    background: var(--accent-soft);
    font-size: 0.78rem;
    font-weight: 700;
}

.contact-status > span:first-child {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px rgba(77, 216, 230, 0.65);
}

.contact-invitation h3 {
    margin: 22px 0 12px;
    font-size: clamp(1.45rem, 3vw, 2rem);
}

.contact-invitation p {
    margin: 0;
    color: var(--text-muted);
}

.contact-primary {
    display: inline-flex;
    align-items: center;
    margin-top: 26px;
    padding: 12px 17px;
    border: 1px solid var(--accent);
    border-radius: 11px;
    gap: 9px;
    color: var(--page-bg);
    background: var(--accent);
    font-weight: 700;
    text-decoration: none;
    transition:
        background 0.2s ease,
        transform 0.2s ease,
        box-shadow 0.2s ease;
}

.contact-primary:hover {
    color: var(--page-bg);
    background: var(--accent-strong);
    box-shadow: 0 10px 26px rgba(77, 216, 230, 0.18);
    transform: translateY(-2px);
}

.contact-methods {
    display: grid;
    align-content: center;
    padding: 24px;
    gap: 10px;
}

.contact-methods > a {
    display: grid;
    align-items: center;
    padding: 13px 14px;
    border: 1px solid transparent;
    border-radius: 13px;
    color: var(--text-secondary);
    text-decoration: none;
    grid-template-columns: 38px minmax(0, 1fr) auto;
    gap: 11px;
    transition:
        border-color 0.2s ease,
        color 0.2s ease,
        background 0.2s ease,
        transform 0.2s ease;
}

.contact-methods > a:hover {
    border-color: var(--accent-border);
    color: var(--text-primary);
    background: var(--accent-soft);
    transform: translateX(4px);
}

.contact-methods > a > i:first-child {
    display: grid;
    width: 38px;
    height: 38px;
    border: 1px solid var(--accent-border);
    border-radius: 10px;
    color: var(--accent);
    background: var(--accent-soft);
    place-items: center;
}

.contact-methods > a > i:last-child {
    color: var(--text-muted);
    font-size: 0.72rem;
}

.contact-methods span {
    display: grid;
    min-width: 0;
}

.contact-methods strong {
    color: var(--text-primary);
    font-size: 0.9rem;
}

.contact-methods small {
    overflow: hidden;
    color: var(--text-muted);
    font-size: 0.76rem;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (max-width: 768px) {
    .contact-panel {
        grid-template-columns: 1fr;
    }

    .contact-invitation::after {
        top: auto;
        right: 24px;
        bottom: 0;
        left: 24px;
        width: auto;
        height: 1px;
    }
}

@media (max-width: 480px) {
    .about-highlights {
        align-items: flex-start;
        flex-direction: column;
    }

    .contact-methods {
        padding: 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .contact-primary,
    .contact-methods > a {
        transition: none;
    }

    .contact-primary:hover,
    .contact-methods > a:hover {
        transform: none;
    }
}