@charset "UTF-8";.head_3g2020,body {max-width:7.5rem;margin:0 auto;}
body {background:#f7f7f7;}
.head_3g-top {height:1.04rem;}
.head_3g-shadow {display:none;}
.nav-swiper {background:#1e1d1d31;margin:0 auto;padding:0.05rem 0 !important;z-index:9 !important;}
.nav-swiper .swiper-slide a {color:#ebebeb;font-size:0.26rem;margin:0 0.2rem;}
.nav-swiper .swiper-slide a.checked {color:#fff;}
.main .MainWrap {padding:0.2rem 0.24rem 0.4rem;box-sizing:border-box;}
.main .MainContent {width:100%;}
.main .Main1 {position:relative;overflow:hidden;border-radius:0.16rem;margin-bottom:0.24rem;background:#1a1f2a;aspect-ratio:2.5 / 1;max-height:4.8rem;}
.main .Main1 .img {position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;}
.main .Main1::after {content:"";position:absolute;left:0;right:0;bottom:0;height:55%;background:linear-gradient(to top,rgba(0,0,0,0.82) 0%,rgba(0,0,0,0.35) 45%,rgba(0,0,0,0) 100%);pointer-events:none;}
.main .m1-bd {position:relative;z-index:1;box-sizing:border-box;display:flex;flex-direction:column;justify-content:flex-end;min-height:100%;padding:0.32rem 0.28rem;text-align:left;color:#fff;}
.main .m1-bd .tit {font-size:0.3rem;font-weight:700;line-height:1.25;    overflow: hidden;white-space: nowrap;  text-overflow: ellipsis;}
.main .m1-bd .meta {margin:0;font-size:0.22rem;color:rgba(255,255,255,0.58);}
.main .m2-list {display:grid;grid-template-columns:1fr 1fr;gap:0.2rem;margin:0;padding:0;list-style:none;}
.main .m2-card {overflow:hidden;width: 3.4rem; border-radius:0.12rem;background:#fff;box-shadow:0 0.02rem 0.12rem rgba(0,0,0,0.08);transition:transform 0.3s ease,box-shadow 0.3s ease;}
.main .m2-card:active {transform:translateY(-0.04rem);box-shadow:0 0.08rem 0.2rem rgba(0,0,0,0.12);}
.main .m2-pic {display:block;overflow:hidden;border-radius:0.12rem 0.12rem 0 0;background:#eee;position:relative;}
.main .m2-pic::after {content:"";position:absolute;left:0;bottom:0;width:100%;height:65%;background:linear-gradient(to top,rgb(255 255 255) 10%,rgb(255 255 255 / 0%) 50%,rgba(0,0,0,0) 50%);pointer-events:none;}
.main .m2-pic img {display:block;width:100%;aspect-ratio:160 / 210;object-fit:cover;}
.main .m2-bd {padding:0 0.1rem 0.14rem;z-index:2;margin-top:-18px;background:#fff;position:relative;}
.main .m2-bd .tit {margin:0 0 0.06rem;font-size:0.26rem;font-weight:700;line-height:1.3;}
.main .m2-bd .tit a {display:block;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:#333;}
.main .m2-card:active .m2-bd .tit a {color:#ff6b4a;}
.main .m2-bd .desc {margin:0 0 0.08rem;font-size:0.18rem;line-height:1.35;color:#888;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.main .m2-bd .tags {display:flex;flex-wrap:nowrap;gap:0.06rem;margin-bottom:0.1rem;overflow:hidden;}
.main .m2-bd .tags span {flex:0 0 auto;max-width:100%;padding:0.02rem 0.06rem;border-radius:0.04rem;background:#f0f0f0;font-size:0.16rem;line-height:1.3;color:#666;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.main .m2-act {display:flex;gap:0.06rem;}
.main .m2-act .btn {display:flex;flex:1;align-items:center;justify-content:center;gap:0.04rem;min-width:0;padding:0.08rem 0.04rem;border-radius:0.06rem;background:#ff6b4a;font-size:0.2rem;line-height:1.2;color:#fff;text-decoration:none;}
.main .m2-act .btn img {flex-shrink:0;width:0.24rem;height:0.24rem;filter:brightness(0) invert(1);}
.main .Main3 {margin-top:0.32rem;}
.main .m3-grid {display:flex;flex-direction:column;gap:0.4rem;}
.main .m3-hd {display:flex;align-items:center;gap:0.1rem;margin-bottom:0.14rem;}
.main .m3-hd-ico {display:flex;line-height:0;}
.main .m3-hd-ico img {display:block;width:0.38rem;height:0.38rem;}
.main .m3-hd-tit {margin:0;font-size:0.32rem;font-weight:700;color:#222;}
.main .m3-meta-date {position:relative;display:inline-block;padding-left:0.36rem;min-height:0.22rem;line-height:1.3;}
.main .m3-meta-date::before {content:"";position:absolute;left:0;top:50%;width:0.22rem;height:0.22rem;transform:translateY(-50%);background:url("/images/downheji/ic_clock.svg") no-repeat center / contain;}
.main .m3-feat .m3-meta-date::before {filter:brightness(0) invert(1);opacity:0.9;}
.main .m3-item .m3-meta-date::before {opacity:0.55;}
.main .m3-feat {position:relative;display:block;margin-bottom:0.14rem;overflow:hidden;border-radius:0.16rem;color:#fff;height:3.6rem;}
.main .m3-feat .m3-feat-pic {height:100%;overflow:hidden;background:#ddd;}
.main .m3-feat .m3-feat-pic img {display:block;width:100%;height:100%;object-fit:cover;}
.main .m3-feat .m3-feat-bd {position:absolute;right:0;bottom:0;left:0;padding:0.36rem 0.24rem 0.2rem;background:linear-gradient(to top,rgba(0,0,0,0.78) 0%,rgba(0,0,0,0.2) 55%,transparent 100%);}
.main .m3-feat .tit {margin:0 0 0.08rem;font-size:0.28rem;font-weight:700;line-height:1.35;color:#fff;    overflow: hidden;
    white-space: nowrap; text-overflow: ellipsis;}
.main .m3-feat .desc {margin:0 0 0.1rem;font-size:0.22rem;line-height:1.45; color:rgba(255,255,255,0.92);overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.main .m3-feat .meta {margin:0;font-size:0.22rem;color:rgba(255,255,255,0.88);}
.main .m3-list {display:flex;flex-direction:column;gap:0.12rem;margin:0;padding:0;list-style:none;max-width:none;}
.main .m3-item {display:flex;gap:0.12rem;padding:0.12rem;border:1px solid #ebebeb;border-radius:0.12rem;background:#fff;box-shadow:0 0.02rem 0.08rem rgba(0,0,0,0.05);text-decoration:none;color:inherit;}
.main .m3-thumb {flex:0 0 2rem;width:2rem;overflow:hidden;border-radius:0.08rem;background:#eee;}
.main .m3-thumb img {display:block;width:100%;aspect-ratio:16 / 9;object-fit:cover;}
.main .m3-item-bd {display:flex;flex:1;flex-direction:column;justify-content:space-between;min-width:0;}
.main .m3-item-bd .tit {margin:0 0 0.06rem;font-size:0.26rem;font-weight:700;line-height:1.35;color:#222;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.main .m3-item:active .m3-item-bd .tit {color:#ff6b4a;}
.main .m3-item-bd .desc {margin:0 0 0.08rem;font-size:0.18rem;line-height:1.35;color:#888;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;}
.main .m3-item-bd .meta {margin-top:auto;font-size:0.18rem;line-height:1.3;color:#999;}
.main .Main4 {margin-top:0.32rem;}
.main .m4-hd {margin:0 0 0.16rem;font-size:0.32rem;font-weight:700;color:#222;}
.main .m4-list {display:grid;grid-template-columns:1fr 1fr;gap:0.16rem;margin:0;padding:0;list-style:none;}
.main .m4-card {position:relative;display:block;overflow:hidden;border-radius:0.14rem;background:#ddd;text-decoration:none;color:inherit;}
.main .m4-pic {aspect-ratio:16 / 9;overflow:hidden;}
.main .m4-pic img {display:block;width:100%;height:100%;object-fit:cover;}
.main .m4-bd {position:absolute;right:0;bottom:0;left:0;padding:0.4rem 0.16rem 0.12rem;background:linear-gradient(to top,rgba(0,0,0,0.78) 0%,rgba(0,0,0,0.2) 50%,transparent 100%);}
.main .m4-bd .tit {display:block;font-size:0.24rem;font-weight:700;line-height:1.35;color:#fff;text-align:center;    overflow: hidden; white-space: nowrap; text-overflow: ellipsis;}