@charset "utf-8";
@font-face {
    font-family: 'sySong';
    src: url('../style/sySong.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

/* ========== 全局 ========== */
body {
    background: #fdf6f6;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20'%3E%3Cpath d='M0 0h20v20H0z' fill='none' stroke='%23c7131a' stroke-width='0.3' stroke-opacity='0.03'/%3E%3C/svg%3E");
    background-size: 40px 40px;
}

.sect {
    padding-top: 20px;
}

/* ===== 轮播图 ===== */
.s1-l {
    float: left;
    width: 680px;
    min-height: 400px;
    margin-right: 20px;
    border-radius: 14px;
    overflow: hidden;
    box-shadow: 0 14px 32px rgba(0,0,0,0.08);
    transition: box-shadow 0.3s, transform 0.3s, border 0.3s;
    box-sizing: border-box;
    border: 1px solid transparent;
}
.s1-l:hover {
    box-shadow: 0 20px 40px rgba(0,0,0,0.12);
    transform: translateY(-3px);
    border-color: rgba(255,163,14,0.35);
}
.s1-l.slick-slider { margin-bottom: 0; }
.s1-l .slick-list { border-radius: 14px; overflow: hidden; }
.s1-l .slick-track { height: 100%; }
.s1-l a { display: block; position: relative; }
.s1-l a .pic { padding-top: 64%; background: #eee; }
.s1-l a img {
    position: absolute; left: 0; top: 0;
    width: 100%; height: 100%; object-fit: cover;
}
.s1-l a p {
    position: absolute; left: 0; right: 0; bottom: 0;
    line-height: 55px;
    background: rgba(0,0,0,.46);
    padding-left: 20px; padding-right: 100px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    font-size: 18px; color: #fff; z-index: 2;
}
.s1-l .slick-dots { width: auto; right: 20px; bottom: 15px; z-index: 3; }
.s1-l .slick-dots li {
    width: 14px; height: 14px; border-radius: 50%;
    background-color: #fff; margin: 0 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}
.s1-l .slick-dots li button { display: none; }
.s1-l .slick-dots li.slick-active {
    background-color: #c21319; box-shadow: 0 2px 8px rgba(194,19,25,0.5);
}

/* ===== 右侧工作动态 ===== */
.s1-r {
    float: right;
    width: calc(100% - 700px);
    min-height: 400px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

/* ===== 工作动态标题 ===== */
.title {
    border-bottom: none;
    overflow: hidden;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #c7131a 0%, #aa1016 100%);
    border-radius: 10px 10px 0 0;
    padding: 10px 20px 10px 0;
    position: relative;
    box-shadow: 0 6px 14px rgba(199,19,26,0.25);
}
.title::before {
    content: '';
    position: absolute; left: 0; top: 8px; bottom: 8px;
    width: 6px;
    background: #ffa10e;
    border-radius: 0 3px 3px 0;
    box-shadow: 0 0 10px rgba(255,161,14,0.5);
    animation: goldenGlow 2.5s ease-in-out infinite alternate;
}
@keyframes goldenGlow {
    from { box-shadow: 0 0 6px rgba(255,161,14,0.3); }
    to { box-shadow: 0 0 14px rgba(255,161,14,0.7); }
}

.title h2 {
    float: left;
    line-height: 52px;
    padding-left: 28px;
    border-left: none;
    background: url(../images/tit-bg.png) no-repeat left center;
    background-size: 100% 100%;
    padding-right: 30px;
}
.title h2 span {
    font-size: 26px; color: #fff; font-weight: 700;
    letter-spacing: 2px; text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}
.title a {
    float: right;
    margin-top: 14px;
    font-size: 15px;
    color: #fff;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    padding: 6px 22px;
    transition: all 0.3s;
    font-weight: 500;
    backdrop-filter: blur(4px);
}
.title a:after { content: ' →'; opacity: 0.7; }
.title a:hover {
    background: #ffa10e;
    box-shadow: 0 4px 12px rgba(255,161,14,0.5);
    transform: translateY(-1px);
}

/* 头条卡片 */
.s1-r-top {
    padding: 25px 20px;
    margin: 0 0 10px 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(199,19,26,0.08);
    border: 1px solid rgba(199,19,26,0.1);
    transition: all 0.3s;
}
.s1-r-top:hover { box-shadow: 0 14px 30px rgba(199,19,26,0.12); transform: translateY(-2px); }
.s1-r-top a { display: block; text-decoration: none; }
.s1-r-top h2 {
    font-size: 22px; color: #c7131a; font-weight: 700;
    margin-bottom: 12px; line-height: 1.4;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    position: relative; padding-left: 0;
}
.s1-r-top h2:before {
    content: ""; position: absolute; left: 0; bottom: -5px;
    width: 50px; height: 3px;
    background: linear-gradient(90deg, #c7131a, #ffa10e);
    border-radius: 2px;
}
.s1-r-top p {
    font-size: 15px; line-height: 26px; color: #555;
    height: 52px; overflow: hidden; margin-top: 15px; text-align: justify;
}

/* 列表 */
.s1-r-down { margin-top: 0; }
.list { margin: 0; padding: 0; overflow: hidden; }
.list>li {
    padding: 12px 0 12px 28px;
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    line-height: 24px;
    position: relative;
    transition: all 0.2s;
    border-radius: 0;
    margin-bottom: 0;
    box-shadow: none;
}
.list>li:first-child { border-radius: 8px 8px 0 0; }
.list>li:last-child { border-bottom: none; border-radius: 0 0 8px 8px; }
.list>li:before {
    content: "●"; color: #c7131a; font-size: 14px;
    position: absolute; left: 8px; top: 50%;
    transform: translateY(-50%);
}
.list>li a {
    display: block; font-size: 16px; color: #333;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    transition: color 0.2s;
}
.list>li:hover {
    background: #fdf5f5;
    padding-left: 32px;
    box-shadow: inset 4px 0 0 rgba(199,19,26,0.1);
}
.list>li:hover a { color: #c7131a; padding-left: 5px; }
.list>li:hover:before { color: #ffa10e; }

/* ===== s4 两栏区域 ===== */
.s4 {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 25px;
    margin-top: 16px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}
.s4 .s3-l,
.s4 .s3-r,
.s4 .s2-l,
.s4 .s2-r {
    float: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    background: transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    border-top: none !important;
}
.col-s4-left,
.col-s4-right {
    flex: 0 0 calc(50% - 12.5px) !important;
    max-width: calc(50% - 12.5px) !important;
    min-width: 0;
    box-sizing: border-box;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 16px 32px rgba(0,0,0,0.06);
    padding: 22px 20px 20px;
    transition: all 0.3s ease;
    border: 1px solid rgba(199, 19, 26, 0.06);
    position: relative;
}
.col-s4-left::after,
.col-s4-right::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 4px;
    border-radius: 16px 16px 0 0;
    background: linear-gradient(90deg, transparent, rgba(255,163,14,0.3), transparent);
    pointer-events: none;
}
.col-s4-left:hover,
.col-s4-right:hover {
    box-shadow: 0 24px 42px rgba(199,19,26,0.10);
    transform: translateY(-5px);
}

/* s4 标题 */
.s4 .title {
    background: linear-gradient(135deg, #c7131a 0%, #aa1016 100%);
    border-radius: 10px 10px 0 0;
    padding: 8px 15px 8px 0;
    margin-bottom: 18px;
    border-bottom: none;
    position: relative;
    box-shadow: 0 6px 14px rgba(199,19,26,0.25);
}
.s4 .title::before {
    content: '';
    position: absolute; left: 0; top: 6px; bottom: 6px;
    width: 5px;
    background: #ffa10e;
    border-radius: 0 3px 3px 0;
    box-shadow: 0 0 8px rgba(255,161,14,0.4);
}
.s4 .title h2 {
    float: left;
    line-height: 48px;
    padding-left: 26px;
    border-left: none;
    background: none;
    padding-right: 15px;
}
.col-s4-left .title h2 span,
.col-s4-right .title h2 span {
    font-size: 23px; color: #fff; font-weight: 700;
    letter-spacing: 2px; text-shadow: 0 2px 3px rgba(0,0,0,0.2);
}
.s4 .title a {
    float: right;
    margin-top: 10px;
    font-size: 14px;
    color: #fff;
    background: rgba(255,255,255,0.2);
    border-radius: 20px;
    padding: 5px 18px;
    transition: all 0.3s;
}
.s4 .title a:after { content: ' →'; opacity: 0.7; }
.s4 .title a:hover {
    background: #ffa10e;
    box-shadow: 0 4px 10px rgba(255,161,14,0.4);
}

/* s4 内列表 */
.s4 .s2-l-down { width: 100%; overflow: hidden; }
.s4 .s2-l-down .list,
.s4 .s2-l-down ul {
    width: 100%; margin-top: 5px; padding: 0;
    list-style: none;
}
.s4 .s2-l-down li {
    padding: 11px 0 11px 26px;
    background: #fff;
    border-bottom: 1px dashed #eee;
    position: relative;
    transition: background 0.2s;
    border-radius: 0;
    margin-bottom: 0;
    box-shadow: none;
}
.s4 .s2-l-down li:first-child { border-radius: 6px 6px 0 0; }
.s4 .s2-l-down li:last-child { border-bottom: none; border-radius: 0 0 6px 6px; }
.s4 .s2-l-down li:before {
    content: "●"; color: #c7131a; font-size: 13px;
    position: absolute; left: 6px; top: 50%;
    transform: translateY(-50%);
}
.s4 .s2-l-down li a {
    font-size: 15px; color: #333;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
    display: block; transition: color 0.2s;
}
.s4 .s2-l-down li:hover { background: #fdf5f5; padding-left: 30px; }
.s4 .s2-l-down li:hover a { color: #c7131a; }

/* ========== 移动端适配（强化上下间距） ========== */
@media screen and (max-width: 1100px) {
    .s1-l { width: 560px; min-height: auto; margin-right: 15px; }
    .s1-r { width: calc(100% - 575px); min-height: auto; display: block; }
}

@media screen and (max-width: 900px) {
    .s1-l, .s2-l, .s3-l, .s3-r { float: none !important; width: 100% !important; }
    .s1-l {
        margin-right: 0 !important;
        margin-bottom: 35px !important;    /* 强制大间距 */
        min-height: auto;
        border-radius: 14px;
        overflow: hidden;
        box-shadow: 0 8px 24px rgba(0,0,0,0.10);
        border: 1px solid transparent;
        display: block;                   /* 确保块级，不与下方粘连 */
    }
    .s1-r {
        width: 100%;
        min-height: auto;
        display: block;
        margin-top: 0;
        padding-top: 0;
        background: transparent;
        border-radius: 0;
        box-shadow: none;
        padding: 0;
    }
    .s1-r .title { border-radius: 8px 8px 0 0; margin-top: 0; }
    .s4 { flex-direction: column; gap: 20px; }
    .col-s4-left, .col-s4-right { flex: 0 0 100% !important; max-width: 100% !important; }
    .col-s4-left::after,
    .col-s4-right::after { display: none; }
}

@media screen and (max-width: 700px) {
    .sect { padding-top: 15px; }
    .title { padding: 8px 15px 8px 0; }
    .title h2 span { font-size: 20px; }
    .title h2 { line-height: 42px; padding-left: 20px; }
    .title a { margin-top: 10px; font-size: 13px; padding: 4px 14px; }
    .s1-l {
        margin-bottom: 30px !important;    /* 小屏也强制间距 */
        border-radius: 12px;
        box-shadow: 0 6px 18px rgba(0,0,0,0.08);
        display: block;
    }
    .s1-r { padding: 0; margin-top: 0; }
    .s4 .title { padding: 6px 12px 6px 0; }
    .s4 .title h2 span { font-size: 19px; }
    .s4 .title h2 { line-height: 40px; padding-left: 20px; }
    .s4 .title a { margin-top: 8px; }
    .col-s4-left, .col-s4-right { padding: 16px 14px; }
    .list>li:first-child { border-radius: 4px 4px 0 0; }
    .list>li:last-child { border-radius: 0 0 4px 4px; }
}