/* 遇见长江文学周专题；所有样式限定于专题主体，便于接入通用模板。 */
.literary-banner,.literary-main{box-sizing:border-box;font-family:"Microsoft YaHei","PingFang SC",Arial,sans-serif;color:#222}
body{margin:0}.literary-main *,.literary-banner *{box-sizing:border-box}.literary-main a{color:inherit;text-decoration:none}.literary-main h2,.literary-main h3,.literary-main p,.literary-main ul{margin:0;padding:0}.literary-main ul{list-style:none}.literary-main a:focus-visible,.literary-main button:focus-visible{outline:3px solid #087aab;outline-offset:4px}.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.literary-banner img{display:block;width:100%;height:auto}.literary-main{width:min(1468px,calc(100% - 64px));margin:0 auto;padding:62px 0 140px}.literary-title{margin-bottom:28px!important}.literary-title img{display:block;width:394px;max-width:100%;height:auto}.focus-grid{display:grid;grid-template-columns:1.07fr 1fr;gap:30px}.lead-story{display:block;position:relative;overflow:hidden;aspect-ratio:730/544;background:#b0c7ce}.image-placeholder{display:flex;align-items:center;justify-content:center;background:linear-gradient(145deg,#e0eaec,#bdd0d6);color:#68838e;font-size:16px;overflow:hidden}.lead-image{width:100%;height:100%}.lead-caption{position:absolute;bottom:0;left:0;right:0;padding:70px 82px 30px 38px;color:#fff;background:linear-gradient(transparent,rgba(7,29,43,.86))}.lead-caption h3{font-size:28px;line-height:1.55;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.lead-caption p{margin-top:18px;font-size:18px;line-height:1.65;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.round-arrow,.carousel-button{display:flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;border:1px solid #e3eff4;background:#f2f9fc;border-radius:50%;color:#6aa3c3;font-family:Arial,sans-serif;font-size:36px;line-height:1}.lead-story>.round-arrow{position:absolute;bottom:36px;right:38px;background:transparent;color:#fff;border-color:#fff}.focus-list{display:flex;flex-direction:column;justify-content:space-between;min-width:0}.focus-list li{padding:0 0 28px;border-bottom:1px solid #eee}.focus-list li+li{padding-top:28px}.focus-list li:last-child{padding-bottom:0;border-bottom:0}.news-card{display:flex;gap:28px;align-items:center}.news-image{width:182px;aspect-ratio:182/140;flex-shrink:0}.news-copy{min-width:0;flex:1}.news-copy h3{font-size:22px;line-height:1.55;font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-copy p{font-size:17px;line-height:1.65;color:#999;margin-top:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.news-card .round-arrow{width:42px;height:42px;align-self:flex-end;margin-bottom:7px}.literary-main a:hover h3{color:#07689c}.interviews-section{margin-top:52px}.interviews-carousel{position:relative}.interview-swiper{overflow:hidden}.interview-swiper .swiper-slide{width:296px;height:auto}.interview-card{display:flex!important;position:relative;aspect-ratio:296/526;flex-direction:column;padding:36px 22px;background:radial-gradient(ellipse at 80% 40%,#bae5ce,transparent 65%),linear-gradient(160deg,#09b596,#86c8ae 55%,#09ab89);color:#fff!important;overflow:hidden}.poster-heading{font-size:23px;font-weight:700;line-height:1.35}.poster-subtitle{font-size:20px;margin-top:8px;letter-spacing:2px}.interview-card strong{font-family:KaiTi,serif;font-size:30px;color:#fff7c7;margin-top:58px}.poster-placeholder{margin-top:30px;font-size:17px;opacity:.85}.poster-label{margin-top:auto;font-size:16px;border-top:1px solid #ffffff70;padding-top:14px}.carousel-button{position:absolute;z-index:3;top:50%;transform:translateY(-50%);cursor:pointer;padding:0}.interview-prev{left:-22px}.interview-next{right:-22px}.carousel-button:hover{background:#dff2fa}.bottom-grid{display:grid;grid-template-columns:1.9fr 1fr;gap:66px;margin-top:54px}.related-list{display:grid;gap:28px}.related-card{display:flex;align-items:center;gap:28px}.related-image{width:182px;aspect-ratio:182/112;flex-shrink:0;background:#ddd}.related-card h3{white-space:nowrap;display:block;text-overflow:ellipsis;overflow:hidden}.related-card p{-webkit-line-clamp:1}.video-list{display:grid;gap:36px;padding:0 28px 0 50px}.video-cover{position:relative;aspect-ratio:416/234}.video-image{width:100%;height:100%}.play-icon{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:58px;height:58px;border:2px solid #fff;border-radius:50%;background:#183d5266}.play-icon:after{content:"";position:absolute;left:22px;top:15px;border-left:19px solid white;border-top:12px solid transparent;border-bottom:12px solid transparent}.video-card h3{font-size:21px;line-height:1.6;margin-top:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.video-duration{font-size:16px;color:#999;margin-top:8px!important}.video-duration span{font-size:23px;vertical-align:-1px}
@media(min-width:1921px){.literary-banner{background:#07566b}.literary-banner img{max-width:1920px;margin:auto}}
@media(max-width:1400px){.literary-main{width:calc(100% - 64px);padding-top:45px}.literary-title img{width:330px}.news-card{gap:20px}.news-image{width:25%}.news-copy h3{font-size:19px}.news-copy p{font-size:15px;margin-top:10px}.focus-list li{padding-bottom:20px}.focus-list li+li{padding-top:20px}.lead-caption{padding:55px 65px 25px 28px}.lead-caption h3{font-size:24px}.lead-caption p{font-size:16px}.interview-swiper .swiper-slide{width:calc((100% - 96px)/4.5)}.poster-heading{font-size:19px}.poster-subtitle{font-size:16px}.interview-card{padding:24px 18px}.interview-card strong{margin-top:36px}.bottom-grid{gap:44px}.related-image{width:25%}.related-card{gap:24px}.video-list{padding:0 20px}.video-card h3{font-size:18px}}
@media(max-width:1000px){.focus-grid{grid-template-columns:1fr 1fr;gap:24px}.news-card{gap:14px}.news-card .round-arrow{display:none}.news-copy h3{font-size:16px}.news-copy p{font-size:13px;margin-top:6px}.focus-list li{padding-bottom:14px}.focus-list li+li{padding-top:14px}.lead-caption h3{font-size:20px}.lead-caption p{font-size:14px}.bottom-grid{grid-template-columns:1.6fr 1fr;gap:28px}.video-list{padding:0}.related-card{gap:18px}.related-list{gap:24px}.literary-title img{width:290px}.poster-heading{font-size:16px}.poster-subtitle{font-size:13px}.poster-placeholder{font-size:13px}.interview-card strong{font-size:24px;margin-top:25px}.poster-label{font-size:12px}}
@media(max-width:767px){.literary-main{width:calc(100% - 36px);padding:26px 0 60px}.literary-banner{overflow:hidden}.literary-banner img{width:145%;max-width:none;position:relative;left:-22.5%}.literary-title{margin-bottom:18px!important}.literary-title img{width:250px}.focus-grid{grid-template-columns:1fr;gap:22px}.lead-story{aspect-ratio:730/544}.lead-caption{padding:50px 55px 20px 20px}.lead-caption h3{font-size:20px}.lead-caption p{font-size:13px;margin-top:10px}.lead-story>.round-arrow{width:34px;height:34px;right:16px;bottom:22px}.news-image{width:29%;aspect-ratio:1.3}.news-copy h3{font-size:16px}.news-copy p{font-size:13px}.focus-list li{padding-bottom:16px}.focus-list li+li{padding-top:16px}.interviews-section{margin-top:30px}.interview-swiper .swiper-slide{width:42%}.interview-card{padding:22px 14px}.poster-heading{font-size:16px}.poster-subtitle{font-size:12px;letter-spacing:0}.interview-card strong{font-size:24px;margin-top:30px}.poster-placeholder{font-size:12px;margin-top:18px}.poster-label{font-size:12px}.carousel-button{width:32px;height:32px;font-size:28px}.interview-prev{left:-12px}.interview-next{right:-12px}.bottom-grid{display:block;margin-top:32px}.related-list{gap:18px}.related-image{width:28%}.related-card{gap:16px}.related-card h3{white-space:normal;display:-webkit-box;-webkit-line-clamp:2}.related-card p{font-size:12px}.video-section{margin-top:30px}.video-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.video-card h3{font-size:14px;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}.video-duration{font-size:12px}.play-icon{width:40px;height:40px}.play-icon:after{left:15px;top:10px;border-left-width:13px;border-top-width:8px;border-bottom-width:8px}.image-placeholder{font-size:12px}}
@media(prefers-reduced-motion:reduce){.interview-swiper .swiper-wrapper{transition-duration:0ms!important}}

/* 覆盖站点公共样式的固定最小宽度，专题支持手机浏览。 */
html body{min-width:0;width:100%;padding:0;}

/* 专题整体水平居中，避免公共样式的浮动或外边距影响定位。 */
html body{margin:0 auto;}
.literary-banner{width:100%;margin-left:auto;margin-right:auto;float:none;}
main.literary-main{float:none;clear:both;max-width:1468px;margin-left:auto;margin-right:auto;}

/* 公共 CSS 将 body 限制为 1920px；解除限制，让主体相对实际视口居中。 */
html body{width:100%;max-width:none;min-width:0;margin:0;padding:0;}
.literary-banner img{max-width:none;}

/* 横幅使用原图尺寸居中，窄屏等比例缩小，不放大或裁切。 */
.literary-banner{overflow:hidden;background:#07566b;}
.literary-banner img{position:static;left:auto;display:block;width:1920px;max-width:100%;height:auto;margin:0 auto;}

/* 使用几何箭头代替文字字形，避免字体基线造成视觉偏移。 */
.round-arrow,.carousel-button{position:relative;font-size:0;line-height:0;}
.round-arrow::after,.carousel-button::after{content:"";position:absolute;left:50%;top:50%;width:8px;height:8px;border:solid currentColor;border-width:0 2px 2px 0;transform:translate(-65%,-50%) rotate(-45deg);box-sizing:border-box;}
.carousel-button{position:absolute;}
.interview-prev::after{transform:translate(-35%,-50%) rotate(135deg);}
@media(max-width:767px){.round-arrow::after,.carousel-button::after{width:7px;height:7px;}}

/* 放大按钮内的左右箭头，保持光学居中。 */
.round-arrow::after,.carousel-button::after{width:12px;height:12px;border-width:0 2px 2px 0;}
@media(max-width:767px){.round-arrow::after,.carousel-button::after{width:10px;height:10px;}}

/* 横幅图片周围留白。 */
.literary-banner{background:#fff;}

/* 测试图锁定容器尺寸，裁切填充，不随原图比例改变布局。 */
img.image-placeholder{display:block;object-fit:cover;object-position:center;}
.interview-card{padding:0;background:none;}
.interview-card>img{display:block;width:100%;height:100%;aspect-ratio:296/526;object-fit:cover;object-position:center;}

/* 头条大图标题悬浮时保持白色。 */
.literary-main .lead-story:hover h3{color:#fff;}