/* 联系我们 */
#page-lianxi {
    padding-bottom: 100px;
}

.contact-hero {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 32px;
    padding-top: 8px;
}
.contact-hero h1 {
    font-size: clamp(26px, 5vw, 40px);
    font-weight: 800;
    margin: 0 0 12px 0;
    line-height: 1.2;
}
.contact-hero-lead {
    font-size: 18px;
    color: var(--ink-light);
    line-height: 1.65;
    margin: 0 0 8px 0;
}
.contact-hero-note {
    font-size: 15px;
    font-weight: 700;
    color: var(--ink-light);
    margin: 0;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 32px;
    max-width: 960px;
    margin: 0 auto;
}
@media (min-width: 900px) {
    .contact-layout {
        grid-template-columns: 1fr 1.05fr;
        align-items: start;
    }
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: 16px;
}
.contact-card {
    display: flex;
    gap: 14px;
    padding: 18px 20px;
    align-items: flex-start;
}
.contact-card-icon {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: var(--border-width) solid var(--ink);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--marker-yellow);
    flex-shrink: 0;
}
.contact-card-icon i {
    width: 22px;
    height: 22px;
}
.contact-card-body h2 {
    font-size: 17px;
    font-weight: 800;
    margin: 0 0 6px 0;
    color: var(--ink);
}
.contact-card-body p {
    font-size: 15px;
    line-height: 1.6;
    color: var(--ink-light);
    margin: 0 0 8px 0;
}
.contact-card-body a {
    font-weight: 800;
    color: var(--ink);
    text-decoration: underline;
    text-underline-offset: 3px;
}
.contact-card-body a:hover {
    color: var(--marker-blue);
}
.contact-card-body .contact-muted {
    font-size: 14px;
    color: var(--ink-light);
    margin: 0;
}

.contact-aside-links {
    margin-top: 8px;
    padding: 14px 16px;
    border: 1px dashed rgba(167, 139, 250, 0.35);
    border-radius: var(--sketch-radius-3);
    background: rgba(14, 10, 28, 0.55);
}
.contact-aside-links p {
    font-size: 14px;
    font-weight: 800;
    margin: 0 0 10px 0;
    color: var(--ink);
}
.contact-aside-links ul {
    margin: 0;
    padding-left: 1.2em;
    font-size: 15px;
    line-height: 1.75;
    color: var(--ink-light);
}
.contact-aside-links a {
    font-weight: 800;
    color: var(--ink);
}

.contact-form-panel {
    padding: 22px 24px;
}
.contact-form-panel h2 {
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 6px 0;
}
.contact-form-panel > .contact-form-intro {
    font-size: 15px;
    color: var(--ink-light);
    margin: 0 0 20px 0;
    line-height: 1.55;
}

.contact-form .auth-input-wrap textarea {
    flex: 1;
    border: none;
    background: transparent;
    padding: 14px 12px 14px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--ink);
    outline: none;
    min-width: 0;
    min-height: 120px;
    resize: vertical;
    font-family: inherit;
    line-height: 1.5;
}
.contact-form .contact-input-wrap--textarea {
    align-items: stretch;
}
.contact-form .contact-input-wrap--textarea .field-icon {
    padding-top: 14px;
    align-self: flex-start;
}

.contact-submit {
    width: 100%;
    margin-top: 8px;
    padding: 14px 20px;
    font-size: 17px;
    font-weight: 800;
    border: var(--border-width) solid var(--ink);
    border-radius: var(--sketch-radius-2);
    background: var(--marker-yellow);
    box-shadow: 3px 3px 0 var(--ink);
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}
.contact-submit:hover {
    transform: translate(-2px, -2px);
    box-shadow: 5px 5px 0 var(--ink);
}

.contact-form-msg {
    margin-top: 14px;
    font-size: 15px;
    font-weight: 700;
    min-height: 1.4em;
    color: var(--ink-light);
}
.contact-form-msg.ok {
    color: #1a7f37;
}

.contact-disclaimer {
    max-width: 960px;
    margin: 36px auto 0;
    padding: 16px 18px;
    font-size: 14px;
    line-height: 1.65;
    color: var(--ink-light);
    border: 1px solid rgba(56, 189, 248, 0.28);
    border-radius: var(--sketch-radius-3);
    background: rgba(14, 22, 38, 0.55);
}
.contact-disclaimer strong {
    color: var(--ink);
}