.home-page main {
    min-height: 80vh;
}

.home-page .page-wrap {
    padding: 26px 22px 70px;
}

.intro-panel,
.topic-strip,
.content-panel,
.side-card,
.about-detail {
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: var(--surface);
    box-shadow: var(--shadow);
}

.intro-panel {
    min-height: 148px;
    padding: 25px 26px;
    display: grid;
    grid-template-columns: 1.15fr 1.6fr;
    align-items: center;
    gap: 35px;
    scroll-margin-top: 95px;
}

.intro-copy {
    display: grid;
    grid-template-columns: 72px 1fr;
    align-items: center;
    gap: 18px;
}

.intro-avatar {
    width: 72px;
    height: 72px;
    border-radius: 10px;
    display: block;
    object-fit: cover;
    object-position: center;
    background: #fff;
}

.section-kicker {
    margin: 0 0 8px;
    color: var(--blue);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.06em;
}

.intro-copy h1 {
    margin: 0;
    font-size: 27px;
    letter-spacing: -0.03em;
}

.intro-copy p:last-child {
    margin: 9px 0 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.quick-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.quick-links a {
    min-width: 0;
    min-height: 72px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 8px;
    display: grid;
    grid-template-columns: 34px 1fr auto;
    align-items: center;
    gap: 10px;
    transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

.quick-links a:hover {
    border-color: #b9caef;
    box-shadow: 0 5px 18px rgba(38, 77, 154, 0.08);
    transform: translateY(-1px);
}

.quick-icon {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: grid;
    place-items: center;
    font-size: 13px;
    font-weight: 800;
}

.quick-icon.blue {
    color: var(--blue);
    background: var(--blue-soft);
}

.quick-icon.amber {
    color: var(--amber);
    background: #fff3e8;
}

.quick-icon.green {
    color: var(--green);
    background: #eaf8ef;
}

.quick-links a > span:nth-child(2) {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.quick-links strong {
    font-size: 14px;
}

.quick-links small {
    overflow: hidden;
    color: #667080;
    font-size: 12px;
    line-height: 1.35;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.quick-links i {
    color: #8993a1;
    font-size: 20px;
    font-style: normal;
}

.topic-strip {
    min-height: 186px;
    margin-top: 14px;
    padding: 13px;
    display: grid;
    grid-template-columns: 280px 1fr auto;
    align-items: center;
    gap: 26px;
    scroll-margin-top: 95px;
}

.topic-cover {
    height: 160px;
    padding: 20px;
    border-radius: 9px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    position: relative;
    overflow: hidden;
    color: #fff;
}

.topic-cover::before {
    content: "";
    position: absolute;
    inset: 0;
    opacity: 0.18;
    background-image: linear-gradient(rgba(255, 255, 255, 0.4) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.4) 1px, transparent 1px);
    background-size: 24px 24px;
    z-index: 1;
}

.topic-codex {
    background: linear-gradient(135deg, #141a26, #263557);
}

.topic-agent { background: linear-gradient(135deg, #27386f, #6d57a5); }
.topic-content { background: linear-gradient(135deg, #8d542f, #cf8551); }
.topic-project { background: linear-gradient(135deg, #172238, #31466b); }
.topic-video { background: linear-gradient(135deg, #7d3030, #bd5953); }
.topic-growth { background: linear-gradient(135deg, #1f5948, #43856d); }

.topic-cover > * {
    position: relative;
    z-index: 2;
}

.topic-cover-image {
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0;
    z-index: 0;
    object-fit: cover;
}

.topic-cover.has-image::after {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(90deg, rgba(13, 21, 36, 0.8), rgba(13, 21, 36, 0.28));
}

.topic-cover small {
    color: #b8c8ed;
    font-size: 10px;
    letter-spacing: 0.16em;
}

.topic-cover strong {
    margin-top: 11px;
    font-size: 30px;
    line-height: 1.08;
    letter-spacing: -0.04em;
}

.topic-cover span {
    margin-top: 9px;
    color: #d4dbe7;
    font-size: 11px;
}

.topic-info h2 {
    margin: 0;
    font-size: 27px;
    letter-spacing: -0.025em;
}

.topic-info p:not(.section-kicker) {
    max-width: 640px;
    margin: 8px 0 0;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.7;
}

.topic-stats {
    margin-top: 20px;
    display: flex;
    gap: 22px;
    color: var(--muted);
    font-size: 11px;
}

.topic-stats strong {
    color: var(--text);
    font-size: 15px;
}

.topic-actions {
    padding-right: 12px;
    display: flex;
    gap: 8px;
}

.topic-actions a,
.course-detail-link {
    min-height: 40px;
    padding: 0 16px;
    border: 1px solid var(--blue);
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    background: var(--blue);
    font-size: 13px;
    font-weight: 650;
}

.topic-actions .secondary {
    border-color: var(--line);
    color: #4d5869;
    background: #fff;
}

.topic-actions a:hover,
.course-detail-link:hover {
    color: #fff;
    background: var(--blue-dark);
}

.content-layout {
    margin-top: 14px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 330px;
    align-items: start;
    gap: 14px;
}

.content-panel {
    min-width: 0;
    overflow: hidden;
    scroll-margin-top: 90px;
}

.panel-heading {
    min-height: 82px;
    padding: 18px 22px;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.panel-heading h2 {
    margin: 0;
    font-size: 24px;
}

.content-search {
    display: grid;
    grid-template-columns: minmax(190px, 270px) 62px;
}

.content-search label {
    width: 1px;
    height: 1px;
    position: absolute;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
}

.content-search input {
    min-width: 0;
    height: 40px;
    padding: 0 13px;
    border: 1px solid var(--line);
    border-right: 0;
    border-radius: 6px 0 0 6px;
    background: #f8f9fb;
    font-size: 13px;
}

.home-page .content-search input:focus,
.home-page .content-search input:focus-visible {
    border-color: var(--line);
    outline: none;
    box-shadow: none;
    background: #fff;
}

.content-search button {
    border: 0;
    border-radius: 0 6px 6px 0;
    color: #465163;
    background: #eef1f5;
    font-size: 12px;
    cursor: pointer;
}

.content-toolbar {
    min-height: 54px;
    padding: 10px 22px;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.type-tabs,
.topic-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.content-toolbar button {
    min-height: 32px;
    padding: 0 11px;
    border: 0;
    border-radius: 5px;
    color: var(--muted);
    background: transparent;
    font-size: 12px;
    cursor: pointer;
}

.content-toolbar button:hover,
.content-toolbar button.active {
    color: var(--blue);
    background: var(--blue-soft);
}

.content-toolbar button.active {
    box-shadow: inset 0 0 0 1px rgb(63 105 210 / 18%);
    font-weight: 600;
}

.article-row {
    padding: 18px 22px;
    border-bottom: 1px solid var(--line);
    display: grid;
    grid-template-columns: 215px minmax(0, 1fr);
    align-items: start;
    gap: 22px;
    transition: background 0.15s ease;
}

.article-row:hover {
    background: #fbfcfe;
}

.article-row[hidden] {
    display: none;
}

.article-cover {
    width: 100%;
    min-height: 0;
    padding: 14px;
    border-radius: 7px;
    aspect-ratio: 430 / 264;
    align-self: start;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
    color: #fff;
}

.article-cover::after {
    content: "";
    width: 110px;
    height: 110px;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 50%;
    position: absolute;
    right: -40px;
    bottom: -55px;
    box-shadow: 0 0 0 18px rgba(255, 255, 255, 0.05);
}

.article-cover span {
    font-size: 10px;
    letter-spacing: 0.1em;
    opacity: 0.86;
}

.article-cover strong {
    font-size: 23px;
    line-height: 1.02;
    letter-spacing: -0.035em;
    display: -webkit-box;
    overflow: hidden;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.article-cover small {
    font-size: 10px;
    opacity: 0.78;
}

.article-cover-image {
    padding: 14px;
    background: #20242e;
}

.article-cover-image::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(180deg, rgba(17, 24, 39, 0.08), rgba(17, 24, 39, 0.5));
}

.article-cover-image img {
    width: 100%;
    height: 100%;
    position: absolute;
    inset: 0;
    object-fit: cover;
}

.article-cover-image span,
.article-cover-image strong,
.article-cover-image small {
    position: relative;
    z-index: 2;
    text-shadow: 0 1px 6px rgba(0, 0, 0, 0.38);
}

.cover-ai {
    background: linear-gradient(135deg, #315fd3, #183680);
}

.cover-codex {
    background: linear-gradient(135deg, #20242e, #4b5264);
}

.cover-skill {
    background: linear-gradient(135deg, #206f67, #163f48);
}

.cover-solo {
    background: linear-gradient(135deg, #ae6b39, #5d3924);
}

.cover-rule {
    background: linear-gradient(135deg, #655aa1, #302b5d);
}

.article-main {
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.article-topline {
    display: flex;
    align-items: center;
    gap: 7px;
}

.tag,
.recommend {
    padding: 4px 7px;
    border-radius: 4px;
    color: var(--blue);
    background: var(--blue-soft);
    font-size: 10px;
}

.tag.video {
    color: #8a4db6;
    background: #f6edfc;
}

.tag.warm {
    color: #aa6329;
    background: #fff1e4;
}

.tag.plain {
    color: #5f6877;
    background: #f0f2f5;
}

.recommend {
    margin-left: auto;
    color: #d55656;
    background: #fff0f0;
}

.article-main h3 {
    margin: 10px 0 8px;
    font-size: 20px;
    line-height: 1.4;
    letter-spacing: -0.02em;
}

.article-main h3 a,
.article-main h3 button {
    padding: 0;
    border: 0;
    display: inline;
    color: inherit;
    background: none;
    text-align: left;
    font-weight: 700;
    cursor: pointer;
}

.article-main h3 a:hover,
.article-main h3 button:hover {
    color: var(--blue);
}

.article-main > p {
    margin: 0;
    display: -webkit-box;
    overflow: hidden;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.75;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.article-meta {
    margin-top: 13px;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    color: #747e8d;
    font-size: 11px;
}

.empty-state {
    padding: 70px 20px;
    text-align: center;
}

.empty-state strong,
.empty-state span {
    display: block;
}

.empty-state span {
    margin-top: 8px;
    color: var(--muted);
    font-size: 13px;
}

.sidebar-column {
    display: grid;
    gap: 14px;
}

.home-page .pagination {
    min-height: 72px;
    padding: 16px 22px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    color: #687281;
    font-size: 12px;
}

.home-page .pagination a,
.home-page .pagination > span:first-child,
.home-page .pagination > span:last-child {
    min-width: 72px;
    min-height: 36px;
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fb;
}

.home-page .pagination a:hover {
    border-color: #b7c7e9;
    color: var(--blue);
}

.home-page .pagination span[aria-disabled="true"] {
    opacity: 0.45;
}

.side-card {
    padding: 20px;
    scroll-margin-top: 92px;
}

.side-title {
    margin: -20px -20px 18px;
    padding: 15px 20px;
    border-bottom: 1px solid var(--line);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.side-title h2 {
    margin: 0;
    font-size: 17px;
}

.side-title a {
    color: var(--blue);
    font-size: 11px;
}

.profile-line {
    display: grid;
    grid-template-columns: 60px 1fr;
    align-items: center;
    gap: 13px;
}

.portrait-placeholder {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    display: block;
    object-fit: cover;
    object-position: center;
    background: #fff;
}

.profile-line > div:last-child {
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.profile-line strong {
    font-size: 15px;
}

.profile-line span {
    color: var(--muted);
    font-size: 11px;
}

.profile-card > p,
.wechat-card > p,
.course-card > p {
    margin: 16px 0 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.75;
}

.profile-tags {
    margin-top: 15px;
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.profile-tags span {
    padding: 4px 7px;
    border-radius: 4px;
    color: #5f6877;
    background: #f1f3f6;
    font-size: 10px;
}

.update-badge,
.open-badge {
    padding: 4px 7px;
    border-radius: 4px;
    color: var(--green);
    background: #eaf8ef;
    font-size: 10px;
}

.contact-primary,
.contact-secondary {
    display: grid;
    grid-template-columns: 116px minmax(0, 1fr);
    align-items: center;
    gap: 16px;
}

.qr-code {
    width: 116px;
    height: 116px;
    border: 7px solid #fff;
    background-color: #fff;
    background-image: linear-gradient(90deg, #172030 10px, transparent 10px),
        linear-gradient(#172030 10px, transparent 10px),
        linear-gradient(90deg, transparent 6px, #172030 6px, #172030 9px, transparent 9px),
        linear-gradient(transparent 6px, #172030 6px, #172030 9px, transparent 9px);
    background-size: 22px 22px, 22px 22px, 15px 15px, 15px 15px;
    box-shadow: inset 0 0 0 1px #dfe2e7;
}

img.personal-code {
    padding: 4px;
    border: 1px solid #e1e5ea;
    border-radius: 7px;
    object-fit: contain;
    object-position: center;
    background-image: none;
    box-shadow: none;
}

.contact-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
}

.contact-copy strong {
    font-size: 15px;
}

.contact-copy p {
    margin: 0;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.6;
}

.contact-copy small {
    color: #778190;
    font-size: 10px;
    line-height: 1.5;
}

.contact-label {
    padding: 4px 7px;
    border-radius: 4px;
    color: var(--blue);
    background: var(--blue-soft);
    font-size: 10px;
}

.secondary-label {
    color: var(--green);
    background: #eaf8ef;
}

.contact-divider {
    margin: 20px 0;
    position: relative;
    text-align: center;
}

.contact-divider::before {
    content: "";
    height: 1px;
    position: absolute;
    top: 50%;
    right: 0;
    left: 0;
    background: var(--line);
}

.contact-divider span {
    padding: 0 9px;
    position: relative;
    color: #7b8492;
    background: var(--surface);
    font-size: 10px;
}

.contact-secondary {
    grid-template-columns: 82px minmax(0, 1fr);
}

.official-code {
    width: 82px;
    height: 82px;
    background-image: linear-gradient(90deg, #2864dc 9px, transparent 9px),
        linear-gradient(#2864dc 9px, transparent 9px),
        linear-gradient(90deg, transparent 6px, #2864dc 6px, #2864dc 9px, transparent 9px),
        linear-gradient(transparent 6px, #2864dc 6px, #2864dc 9px, transparent 9px);
    background-size: 20px 20px, 20px 20px, 15px 15px, 15px 15px;
}

.recruit-badge {
    padding: 5px 8px;
    border-radius: 5px;
    color: var(--amber);
    background: #fff1e4;
    font-size: 9px;
}

.course-cover {
    min-height: 118px;
    padding: 16px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: #fff;
    background: linear-gradient(135deg, #203b76, #2767d9);
}

.course-cover small {
    font-size: 8px;
    letter-spacing: 0.13em;
    opacity: 0.7;
}

.course-cover strong {
    margin-top: 10px;
    font-size: 17px;
}

.course-cover span {
    margin-top: 6px;
    color: #dce6ff;
    font-size: 9px;
}

.course-card > p {
    margin-top: 13px;
    font-size: 10px;
    line-height: 1.65;
}

.course-detail-link {
    min-height: 36px;
    width: 100%;
    margin-top: 13px;
    font-size: 10px;
}

.about-detail {
    margin-top: 14px;
    padding: 48px;
    display: grid;
    grid-template-columns: 0.45fr 1.15fr 1.2fr auto;
    align-items: start;
    gap: 34px;
    scroll-margin-top: 90px;
}

.about-detail h2 {
    margin: 0;
    font-size: 28px;
    line-height: 1.35;
    letter-spacing: -0.035em;
}

.about-detail div p {
    margin: 0 0 10px;
    color: var(--muted);
    font-size: 13px;
    line-height: 1.8;
}

.about-detail > a {
    color: var(--blue);
    font-size: 11px;
}

.toast {
    padding: 11px 17px;
    border-radius: 6px;
    position: fixed;
    bottom: 24px;
    left: 50%;
    z-index: 100;
    color: #fff;
    background: #1c2431;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.18);
    font-size: 11px;
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, 15px);
    transition: opacity 0.2s ease, transform 0.2s ease;
}

.toast.show {
    opacity: 1;
    transform: translate(-50%, 0);
}

@media (max-width: 1100px) {
    .intro-panel {
        grid-template-columns: 1fr;
    }

    .quick-links {
        max-width: none;
    }

    .topic-strip {
        grid-template-columns: 240px 1fr;
    }

    .topic-actions {
        padding: 0 0 12px;
        grid-column: 2;
    }

    .content-layout {
        grid-template-columns: minmax(0, 1fr) 285px;
    }

    .article-row {
        grid-template-columns: 170px minmax(0, 1fr);
    }

    .contact-primary {
        grid-template-columns: 90px minmax(0, 1fr);
    }

    .personal-code {
        width: 90px;
        height: 90px;
    }

    .contact-secondary {
        grid-template-columns: 76px minmax(0, 1fr);
    }

    .official-code {
        width: 76px;
        height: 76px;
    }
}

@media (max-width: 820px) {
    .home-page .page-wrap {
        padding: 16px 12px 50px;
    }

    .intro-panel {
        padding: 20px;
    }

    .quick-links {
        grid-template-columns: 1fr;
    }

    .quick-links a {
        min-height: 64px;
    }

    .topic-strip {
        grid-template-columns: 180px 1fr;
        gap: 18px;
    }

    .topic-cover {
        width: 180px;
        height: 145px;
    }

    .topic-actions {
        padding: 0 6px 6px;
        grid-column: 1 / -1;
    }

    .topic-stats {
        gap: 12px;
    }

    .content-layout {
        grid-template-columns: 1fr;
    }

    .sidebar-column {
        position: static;
        grid-row: 1;
        grid-template-columns: 1fr 1fr;
    }

    .content-panel {
        grid-row: 2;
    }

    .profile-card,
    .wechat-card {
        min-height: 230px;
    }

    .course-card {
        display: none;
    }

    .about-detail {
        padding: 30px;
        grid-template-columns: 1fr 2fr;
    }

    .about-detail > div,
    .about-detail > a {
        grid-column: 2;
    }
}

@media (max-width: 560px) {
    .home-page .page-wrap {
        padding-inline: 9px;
    }

    .home-page .pagination {
        padding-inline: 12px;
        gap: 8px;
    }

    .home-page .pagination a,
    .home-page .pagination > span:first-child,
    .home-page .pagination > span:last-child {
        min-width: 62px;
        padding-inline: 8px;
    }

    .intro-panel {
        padding: 18px 15px;
    }

    .intro-copy {
        grid-template-columns: 54px 1fr;
    }

    .intro-avatar {
        width: 54px;
        height: 54px;
    }

    .intro-copy h1 {
        font-size: 24px;
    }

    .topic-strip {
        padding: 9px;
        display: block;
    }

    .topic-cover {
        width: 100%;
        height: 175px;
    }

    .topic-info {
        padding: 18px 8px 8px;
    }

    .topic-info h2 {
        font-size: 23px;
    }

    .topic-actions {
        padding: 12px 8px 8px;
    }

    .topic-actions a {
        flex: 1;
    }

    .sidebar-column {
        grid-template-columns: 1fr;
    }

    .profile-card,
    .wechat-card {
        min-height: auto;
    }

    .course-card {
        display: block;
    }

    .contact-primary {
        grid-template-columns: 112px minmax(0, 1fr);
    }

    .personal-code {
        width: 112px;
        height: 112px;
    }

    .contact-secondary {
        grid-template-columns: 80px minmax(0, 1fr);
    }

    .official-code {
        width: 80px;
        height: 80px;
    }

    .panel-heading {
        align-items: stretch;
        flex-direction: column;
    }

    .content-search {
        grid-template-columns: 1fr 58px;
    }

    .content-toolbar {
        align-items: flex-start;
        flex-direction: column;
    }

    .topic-filters {
        width: 100%;
        padding-bottom: 3px;
        overflow-x: auto;
        flex-wrap: nowrap;
    }

    .topic-filters button {
        flex: 0 0 auto;
        white-space: nowrap;
    }

    .article-row {
        padding: 15px;
        grid-template-columns: 112px minmax(0, 1fr);
        align-items: start;
        gap: 13px;
    }

    .article-cover {
        min-height: 0;
        padding: 8px;
    }

    .article-cover strong {
        font-size: 15px;
        line-height: 1.05;
    }

    .article-cover small {
        display: none;
    }

    .article-main h3 {
        margin-top: 7px;
        font-size: 17px;
    }

    .article-main > p {
        font-size: 12px;
        -webkit-line-clamp: 2;
    }

    .article-meta {
        gap: 8px;
        font-size: 11px;
    }

    .article-meta span:nth-child(2) {
        display: none;
    }

    .about-detail {
        padding: 26px 20px;
        display: block;
    }

    .about-detail h2 {
        margin: 14px 0 20px;
        font-size: 24px;
    }

    .about-detail > a {
        margin-top: 8px;
        display: inline-block;
    }
}

@media (max-width: 350px) {
    .article-row {
        grid-template-columns: 94px minmax(0, 1fr);
    }

    .article-cover {
        min-height: 0;
        padding: 6px;
    }

    .article-cover span,
    .article-cover small {
        display: none;
    }

    .article-cover strong {
        font-size: 14px;
    }

    .article-main h3 {
        font-size: 16px;
    }

    .article-main > p {
        display: none;
    }

    .contact-primary {
        grid-template-columns: 96px minmax(0, 1fr);
    }

    .personal-code {
        width: 96px;
        height: 96px;
    }

    .contact-secondary {
        grid-template-columns: 72px minmax(0, 1fr);
    }

    .official-code {
        width: 72px;
        height: 72px;
    }

    .contact-copy p {
        font-size: 11px;
    }
}