/* Contact page — minimal editorial layout (contact.html only) */

.contact-page {
    max-width: 680px;
    padding: 3rem 2rem 4rem;
}

.contact-header {
    margin-bottom: 3rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.contact-header-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.5rem;
    margin-bottom: 1rem;
}

.contact-title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: bold;
    letter-spacing: 0.15em;
    line-height: 1.2;
}

.contact-seal-btn {
    flex-shrink: 0;
    margin: 0;
    padding: 0;
    border: none;
    background: none;
    cursor: pointer;
    line-height: 0;
    opacity: 0.85;
    transition: opacity 0.2s ease;
}

.contact-seal-btn:hover,
.contact-seal-btn:focus-visible {
    opacity: 1;
}

.contact-seal {
    display: block;
    height: 2.75rem;
    width: auto;
    filter: invert(1);
}

:root[data-theme='light'] .contact-seal {
    filter: none;
}

@media (prefers-color-scheme: light) {
    .contact-seal {
        filter: none;
    }
}

.contact-intro {
    margin: 0;
    font-size: 0.92rem;
    line-height: 1.65;
    color: var(--text-muted);
    max-width: 28rem;
}

.contact-intro-comment {
    color: var(--text);
    opacity: 0.45;
    margin-right: 0.35rem;
}

.contact-block + .contact-block {
    margin-top: 2.5rem;
}

.contact-block-label {
    margin: 0 0 0.75rem;
    font-size: 0.72rem;
    font-weight: normal;
    letter-spacing: 0.22em;
    color: var(--text-muted);
}

.contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
    border-top: 1px solid var(--border);
}

.contact-list-item {
    border-bottom: 1px solid var(--border);
}

.contact-row {
    display: grid;
    grid-template-columns: 5.5rem 1fr auto;
    align-items: baseline;
    gap: 1rem 1.25rem;
    padding: 0.95rem 0;
    color: inherit;
    text-decoration: none;
    position: relative;
    transition: background-color 0.2s ease;
}

.contact-row--static {
    display: grid;
}

a.contact-row {
    cursor: pointer;
}

a.contact-row::after {
    content: "→";
    justify-self: end;
    font-size: 1rem;
    color: var(--text-muted);
    transition: transform 0.2s ease, color 0.2s ease;
}

.contact-list-item:hover a.contact-row {
    background: var(--bg-subtle);
    margin: 0 -0.65rem;
    padding-left: 0.65rem;
    padding-right: 0.65rem;
}

.contact-list-item:hover a.contact-row::after {
    color: var(--text);
    transform: translateX(3px);
}

a.contact-row:focus-visible {
    outline: 1px dashed var(--text-muted);
    outline-offset: 4px;
}

.contact-row-key {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.contact-row-val {
    font-size: 0.92rem;
    line-height: 1.45;
    overflow-wrap: anywhere;
}

.contact-row--static .contact-row-val {
    color: var(--text);
}

/* Logo pop-up card */
.logo-card-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.logo-card-overlay--open {
    opacity: 1;
    visibility: visible;
}

.logo-card {
    position: relative;
    background: var(--bg-subtle);
    border: 1px solid var(--border);
    padding: 2.5rem 2rem;
    max-width: 420px;
    width: 100%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.logo-card-close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    min-width: 44px;
    min-height: 44px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--text);
    font-size: 1.75rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-card-close:hover {
    opacity: 1;
}

.logo-card-img {
    display: block;
    height: 8rem;
    width: auto;
    margin: 0 auto 1.5rem;
    filter: invert(1);
}

:root[data-theme='light'] .logo-card-img {
    filter: none;
}

@media (prefers-color-scheme: light) {
    .logo-card-img {
        filter: none;
    }
}

.logo-card-text {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--text);
    margin: 0;
}

@media (max-width: 640px) {
    .contact-page {
        padding: 2rem 1.25rem 3rem;
    }

    .contact-header {
        margin-bottom: 2.5rem;
    }

    .contact-row {
        grid-template-columns: 4.5rem 1fr auto;
        gap: 0.65rem 0.85rem;
        padding: 0.85rem 0;
    }

    .contact-list-item:hover a.contact-row {
        margin: 0 -0.5rem;
        padding-left: 0.5rem;
        padding-right: 0.5rem;
    }
}