/**
 * 活动资讯（News · 文章）
 */

.gt-serif {
    font-family: 'Noto Serif SC', serif;
}

.gt-news {
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
}

/* ---------- 标题栏 ---------- */
.gt-news-head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 2rem;
    gap: 0.75rem;
    flex-wrap: wrap;
}

@media (min-width: 768px) {
    .gt-news-head {
        margin-bottom: 3rem;
        align-items: flex-end;
    }
}

.gt-news-title {
    font-family: 'Noto Serif SC', serif;
    color: #000;
    font-size: 1.5rem;
    line-height: 1.4;
    letter-spacing: 0.12em;
    margin: 0;
    font-weight: 500;
}

@media (min-width: 768px) {
    .gt-news-title {
        font-size: 1.875rem; /* md:text-3xl */
        line-height: 2.25rem;
        letter-spacing: 0.15em;
    }
}

.gt-news-top-link {
    color: #6b7280;
    font-size: 0.875rem;
    letter-spacing: 0.1em;
    text-decoration: none;
    padding-bottom: 0.25rem;
    border-bottom: 1px solid transparent;
    transition: color 0.2s ease, border-color 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
    display: none;
}

@media (min-width: 768px) {
    .gt-news-top-link {
        display: inline-block;
    }
}

.gt-news-top-link:hover {
    color: #000;
    border-bottom-color: #000;
}

/* ---------- 网格 ---------- */
.gt-news-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

@media (min-width: 768px) {
    .gt-news-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ---------- 日期框 ---------- */
.gt-news-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid #e5e7eb;
    padding: 0.4rem 0.6rem;
    min-width: 56px;
    background: transparent;
    color: #000;
    transition: background-color 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
    height: max-content;
}

@media (min-width: 768px) {
    .gt-news-date {
        padding: 0.5rem 1rem;
        min-width: 70px;
    }
}

.gt-news-date-day {
    font-family: 'Noto Serif SC', serif;
    color: inherit;
    line-height: 1.2;
    font-weight: 500;
}

.gt-news-date-month {
    color: #9ca3af;
    font-size: 0.75rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    margin-top: 0.125rem;
    transition: color 0.2s ease;
}

.gt-news-date--large .gt-news-date-day { font-size: 1.5rem; }      /* text-2xl */
.gt-news-date--small .gt-news-date-day { font-size: 1.25rem; }     /* text-xl */
.gt-news-date--small .gt-news-date-month { font-size: 10px; }

/* ---------- 头条（左） ---------- */
.gt-news-feat-item {
    display: block;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.gt-news-feat-img {
    position: relative;
    aspect-ratio: 16 / 9;
    background: #f3f4f6;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.gt-news .gt-news-feat-img > img {
    position: absolute !important;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    max-width: none !important;
    max-height: none !important;
    object-fit: cover;
    display: block;
    transition: transform 0.7s ease;
}

.gt-news-feat-item:hover .gt-news-feat-img > img {
    transform: scale(1.05);
}

.gt-news-feat-body {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.gt-news-feat-text {
    min-width: 0;
}

.gt-news-feat-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 1.05rem;
    line-height: 1.5;
    color: #000;
    letter-spacing: 0.08em;
    margin: 0 0 0.5rem;
    font-weight: 500;
    transition: color 0.2s ease;
    word-break: break-word;
}

@media (min-width: 768px) {
    .gt-news-feat-title {
        font-size: 1.25rem; /* md:text-xl */
        letter-spacing: 0.1em;
        margin: 0 0 0.75rem;
    }
}

.gt-news-feat-item:hover .gt-news-feat-title {
    color: #4b5563; /* gray-600 */
}

.gt-news-feat-desc {
    color: #6b7280;
    font-size: 0.875rem;
    line-height: 1.625;
    letter-spacing: 0.025em;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ---------- 列表（右） ---------- */
.gt-news-list {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.25rem;
}

@media (min-width: 768px) {
    .gt-news-list {
        gap: 2rem; /* md:space-y-8 */
    }
}

.gt-news-list-item {
    display: flex;
    gap: 0.875rem;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    align-items: flex-start;
}

@media (min-width: 768px) {
    .gt-news-list-item {
        gap: 1.5rem;
    }
}

.gt-news-list-item:hover .gt-news-date {
    background: #000;
    color: #fff;
}

.gt-news-list-item:hover .gt-news-date-month {
    color: #d1d5db;
}

.gt-news-list-divider {
    width: 100%;
    height: 1px;
    background: #f3f4f6;
}

.gt-news-list-text {
    min-width: 0;
    flex: 1;
}

.gt-news-list-title {
    font-family: 'Noto Serif SC', serif;
    font-size: 0.95rem;
    line-height: 1.45;
    color: #000;
    letter-spacing: 0.04em;
    margin: 0 0 0.4rem;
    font-weight: 500;
    transition: color 0.2s ease;
    word-break: break-word;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

@media (min-width: 768px) {
    .gt-news-list-title {
        font-size: 1.125rem;
        letter-spacing: 0.05em;
        margin: 0 0 0.5rem;
        display: block;
        overflow: visible;
    }
}

.gt-news-list-item:hover .gt-news-list-title {
    color: #6b7280;
}

.gt-news-list-desc {
    font-size: 0.8rem;
    color: #6b7280;
    letter-spacing: 0.025em;
    margin: 0;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    word-break: break-word;
}

@media (min-width: 768px) {
    .gt-news-list-desc {
        font-size: 0.875rem;
        -webkit-line-clamp: 1;
        line-clamp: 1;
        white-space: nowrap;
        text-overflow: ellipsis;
    }
}