:root {
  --blue: #0646a6;
  --deep-blue: #052d72;
  --line: #dce6f4;
  --text: #202733;
  --muted: #6e7785;
  --paper: #fff;
  --soft: #f6f9fd;
  --accent: #ee7f31;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--text); background: #fff; font-family: "Microsoft YaHei", "PingFang SC", Arial, sans-serif; }
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
ul { margin: 0; padding: 0; list-style: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.site-header {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: radial-gradient(circle at 65% 30%, rgba(0,116,210,.35), transparent 32%), linear-gradient(135deg, #073a91, #003078 55%, #004cb5);
  border-bottom: 2px solid rgba(255,255,255,.18);
}
.site-header::after { content: ""; position: absolute; top: -130%; left: -15%; width: 28%; height: 360%; transform: rotate(22deg); background: linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent); animation: headerGlow 9s ease-in-out infinite; pointer-events: none; }
.header-inner { position: relative; z-index: 1; max-width: 1180px; height: 108px; margin: auto; padding: 0 20px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; color: #fff; }
.logo-image { display: block; width: 430px; max-width: 44vw; height: 84px; object-fit: contain; object-position: left center; transition: transform .35s ease, filter .35s ease; }
.brand:hover .logo-image { transform: translateY(-2px); filter: drop-shadow(0 5px 8px rgba(0,0,0,.2)); }
.search { width: 430px; height: 48px; display: flex; border-radius: 4px; overflow: hidden; box-shadow: none; }
.search input { min-width: 0; flex: 1; padding: 0 18px; color: #333; background: #fff; border: 0; outline: 0; }
.search input:focus { box-shadow: inset 0 0 0 2px #79b7ff; }
.search button { width: 64px; color: #fff; background: #1260c6; border: 0; cursor: pointer; font-size: 29px; transition: background .25s, transform .25s; }
.search button:hover { background: #2877db; transform: scale(1.04); }
.menu-button { display: none; color: #fff; background: transparent; border: 1px solid rgba(255,255,255,.55); border-radius: 4px; padding: 7px 10px; font-size: 24px; }

.main-nav { position: sticky; top: 0; z-index: 20; background: rgba(255,255,255,.97); border-bottom: 1px solid #d7dee8; box-shadow: 0 2px 8px rgba(16,54,105,.08); }
.nav-inner { max-width: 1180px; height: 54px; margin: auto; display: grid; grid-template-columns: repeat(8, 1fr); }
.nav-inner a { position: relative; display: grid; place-items: center; color: #093d88; font-size: 17px; font-weight: 700; transition: color .25s, background .25s; }
.nav-inner a:hover { color: #0863c8; background: linear-gradient(to bottom, transparent, #f3f8ff); }
.nav-inner a::after { content: ""; position: absolute; left: 50%; right: 50%; bottom: 0; height: 3px; background: var(--blue); transition: .2s; }
.nav-inner a:hover::after, .nav-inner a.active::after { left: 28%; right: 28%; }

.hero { position: relative; height: min(29vw, 410px); min-height: 260px; overflow: hidden; background: #d9e7f7; }
.hero-track { position: absolute; inset: 0; }
.hero-slide { position: absolute; inset: 0; z-index: 0; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .7s ease, visibility .7s ease; }
.hero-slide.active { z-index: 1; opacity: 1; visibility: visible; pointer-events: auto; }
.hero-slide > img { width: 100%; height: 100%; display: block; object-fit: cover; transform: scale(1.035); transition: transform 6s ease; }
.hero-slide.active > img { transform: scale(1); }
.slide-one > img { object-position: center 18%; }
.slide-two > img { object-position: center 42%; }
.slide-three > img { object-position: center 24%; filter: saturate(.9) contrast(1.04); }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(0,28,85,.42), transparent 52%, rgba(0,28,85,.12)); }
.hero-caption { position: absolute; left: max(28px, calc((100% - 1120px)/2)); bottom: 32px; display: flex; flex-direction: column; color: #fff; opacity: 0; transform: translateY(22px); text-shadow: 0 2px 12px rgba(0,0,0,.5); }
.hero-slide.active .hero-caption { animation: captionIn .75s .18s ease forwards; }
.hero-caption span { font-size: 17px; letter-spacing: 5px; }
.hero-caption strong { margin-top: 8px; font: 700 28px STKaiti, KaiTi, serif; letter-spacing: 2px; }
.hero-arrow { position: absolute; top: 50%; z-index: 3; width: 42px; height: 64px; transform: translateY(-50%); color: #fff; background: rgba(0,35,88,.28); border: 0; cursor: pointer; font: 300 44px/1 Arial, sans-serif; opacity: 0; transition: .2s; }
.hero:hover .hero-arrow, .hero:focus-within .hero-arrow { opacity: 1; }
.hero-arrow:hover { background: rgba(0,55,126,.68); }
.hero-arrow.prev { left: 20px; }
.hero-arrow.next { right: 20px; }
.hero-dots { position: absolute; z-index: 3; left: 50%; bottom: 17px; display: flex; gap: 10px; transform: translateX(-50%); }
.banner-dot { width: 11px; height: 11px; padding: 0; border: 2px solid #fff; border-radius: 50%; background: transparent; cursor: pointer; box-shadow: 0 1px 4px rgba(0,0,0,.3); }
.banner-dot.active { width: 28px; border-radius: 6px; background: #fff; }

.page-shell { width: 98%; max-width: 1560px; margin: 28px auto 34px; padding: 0 10px; }
.top-grid { display: grid; grid-template-columns: 1.08fr 1fr; gap: 18px; }
.feature-card, .panel { border-radius: 7px; background: linear-gradient(135deg, #fff, var(--soft)); box-shadow: 0 6px 22px rgba(31,72,129,.08); border: 1px solid #edf2f8; overflow: hidden; transition: transform .35s ease, box-shadow .35s ease; }
.feature-card:hover, .panel:hover { transform: translateY(-4px); box-shadow: 0 14px 35px rgba(31,72,129,.14); }
.feature-card { position: relative; min-height: 382px; background: #dce8f4; }
.feature-track { position: absolute; inset: 0; }
.feature-slide { position: absolute; inset: 0; z-index: 0; display: block; opacity: 0; visibility: hidden; pointer-events: none; transition: opacity .55s ease, visibility .55s ease; }
.feature-slide.active { z-index: 1; opacity: 1; visibility: visible; pointer-events: auto; }
.feature-slide img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center 42%; transform: scale(1.04); transition: transform 5s ease; }
.feature-slide.active img { transform: scale(1); }
.feature-slide strong { position: absolute; left: 0; right: 0; bottom: 0; min-height: 54px; padding: 0 112px 0 20px; display: flex; align-items: center; color: #fff; background: linear-gradient(90deg, rgba(207,24,44,.96), rgba(233,53,60,.95)); font-size: 17px; transform: translateY(6px); transition: transform .45s ease; }
.feature-slide.active strong { transform: translateY(0); }
.feature-controls { position: absolute; right: 18px; bottom: 22px; z-index: 3; }
.dots { display: flex; gap: 8px; }
.dot { width: 10px; height: 10px; padding: 0; border: 0; border-radius: 50%; background: #fff; opacity: .95; cursor: pointer; }
.dot.active { background: #ffd334; box-shadow: 0 0 0 2px rgba(255,255,255,.35); }
.panel { padding: 0 18px 16px; }
.section-heading { height: 55px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #dfe6ef; }
.section-heading h2 { position: relative; margin: 0; color: #073c88; font-size: 20px; }
.section-heading h2::after { content: ""; position: absolute; left: 0; bottom: -17px; width: 52px; height: 2px; background: var(--accent); }
.section-heading a { color: #8a929d; font-size: 13px; }
.dated-list { padding-top: 9px; }
.dated-list li { min-height: 38px; display: grid; grid-template-columns: minmax(0,1fr) auto; align-items: center; gap: 14px; font-size: 14px; }
.dated-list a { position: relative; overflow: hidden; padding-left: 14px; text-overflow: ellipsis; white-space: nowrap; }
.dated-list a::before { content: ""; position: absolute; left: 0; top: 50%; width: 5px; height: 5px; border-radius: 50%; background: #1470d7; }
.dated-list a:hover { color: var(--blue); }
.dated-list time { color: #555f6e; font-size: 13px; }

.middle-grid { margin-top: 20px; display: grid; grid-template-columns: .68fr 1.32fr; gap: 18px; }
.compact li { min-height: 54px; }
.lecture-grid { margin-top: 14px; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.lecture-card { position: relative; min-height: 190px; padding: 26px 15px 15px; display: grid; grid-template-columns: 105px 1fr; gap: 15px; background: #fff; border-radius: 5px; box-shadow: 0 4px 15px rgba(22,57,109,.09); transition: transform .3s ease, box-shadow .3s ease; }
.lecture-card:hover { transform: translateY(-5px); box-shadow: 0 12px 26px rgba(22,57,109,.16); }
.tag { position: absolute; top: 0; left: 0; padding: 5px 18px; color: #fff; background: linear-gradient(90deg, #1d63b7, #377dcf); border-radius: 0 0 12px 0; font-size: 12px; }
.speaker { width: 105px; height: 116px; align-self: center; display: block; object-fit: cover; border-radius: 6px; background: #e6eef8; box-shadow: 0 5px 14px rgba(18,55,101,.18); transition: transform .35s ease; }
.lecture-card:hover .speaker { transform: scale(1.035); }
.speaker-one { object-position: 52% center; }
.speaker-two { object-position: center 38%; }
.lecture-copy h3 { min-height: 55px; margin: 8px 0; font-size: 16px; line-height: 1.55; }
.lecture-copy p { color: #505866; font-size: 12px; }
.lecture-copy small { display: block; margin-top: 8px; color: #57687d; }
.event-list { margin-top: 11px; }
.event-list li { min-height: 30px; display: grid; grid-template-columns: 90px minmax(0,1fr) auto; align-items: center; gap: 9px; font-size: 13px; }
.event-list span { padding: 4px 7px; color: #2264ac; text-align: center; background: #e7f0fc; border-radius: 4px; }
.event-list a { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.event-list a:hover { color: var(--blue); }
.event-list time { color: #4e5765; }

.management-panel { margin-top: 20px; padding-bottom: 20px; }
.management-heading > div { display: flex; align-items: baseline; gap: 14px; }
.management-heading span { color: #a1adbc; font: 600 11px/1 Arial, sans-serif; letter-spacing: 1.5px; }
.management-grid { padding-top: 18px; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.management-entry { position: relative; min-height: 215px; display: grid; grid-template-columns: 92px minmax(0,1fr); align-items: center; gap: 23px; overflow: hidden; padding: 30px 35px; color: #fff; border-radius: 7px; isolation: isolate; box-shadow: 0 8px 22px rgba(13,57,112,.15); }
.management-entry > img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transition: transform .65s ease; }
.management-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(105deg, rgba(3,55,126,.94), rgba(5,85,167,.76) 64%, rgba(8,75,148,.4)); }
.management-entry.warm .management-shade { background: linear-gradient(105deg, rgba(151,48,30,.94), rgba(207,80,40,.76) 64%, rgba(177,57,29,.4)); }
.management-icon { width: 84px; height: 84px; display: grid; place-items: center; border: 2px solid rgba(255,255,255,.72); border-radius: 50%; background: rgba(255,255,255,.1); font: 700 37px STKaiti, KaiTi, serif; transition: transform .35s ease, background .35s ease; }
.management-copy { display: flex; flex-direction: column; align-items: flex-start; }
.management-copy strong { font-size: 23px; letter-spacing: 1px; }
.management-copy small { margin-top: 9px; color: rgba(255,255,255,.8); font-size: 13px; }
.management-copy b { margin-top: 25px; padding-bottom: 4px; border-bottom: 1px solid rgba(255,255,255,.5); font-size: 13px; font-weight: 500; }
.management-copy i { margin-left: 7px; font-size: 16px; font-style: normal; transition: margin-left .25s ease; }
.management-entry:hover > img { transform: scale(1.065); }
.management-entry:hover .management-icon { transform: translateY(-4px); background: rgba(255,255,255,.2); }
.management-entry:hover .management-copy i { margin-left: 13px; }

.download-panel { margin-top: 20px; }
.download-list { padding-top: 8px; }
.download-list li { min-height: 36px; display: grid; grid-template-columns: minmax(0,1fr) 70px 32px; align-items: center; gap: 12px; font-size: 14px; }
.download-list a:hover { color: var(--blue); }
.file-icon { display: inline-grid; width: 18px; height: 20px; margin-right: 10px; place-items: center; color: #1c69c7; border: 1px solid #79a9e6; border-radius: 3px; font-size: 10px; }
.download-list li > span { color: #606a78; }
.download-list button { padding: 0; color: #0d68d1; background: transparent; border: 0; cursor: pointer; font-size: 22px; }

.site-footer { position: relative; overflow: hidden; color: #fff; background: #062f71; }
.footer-background { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: center 91%; transition: transform 8s ease; }
.site-footer:hover .footer-background { transform: scale(1.035); }
.footer-overlay { position: absolute; inset: 0; background: rgba(2,39,96,.84); }
.footer-inner { position: relative; max-width: 1080px; min-height: 215px; margin: auto; padding: 42px 24px 28px; display: flex; align-items: center; justify-content: space-between; gap: 50px; }
.footer-brand b { display: block; margin-top: 17px; font: 700 30px STKaiti, KaiTi, serif; letter-spacing: 4px; }
.footer-logo { width: 370px; max-width: 48vw; height: 72px; }
.site-footer address { max-width: 365px; font-style: normal; font-size: 15px; font-weight: 700; line-height: 1.75; }
.copyright { position: relative; padding: 14px; text-align: center; background: rgba(0,34,92,.85); font-size: 13px; }
.toast { position: fixed; left: 50%; bottom: 28px; z-index: 50; transform: translate(-50%, 20px); padding: 10px 18px; color: #fff; background: rgba(6,45,114,.94); border-radius: 5px; opacity: 0; pointer-events: none; transition: .25s; box-shadow: 0 8px 25px rgba(0,0,0,.22); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }

.reveal-ready { opacity: 0; transform: translateY(28px); }
.reveal-ready.revealed { opacity: 1; transform: translateY(0); transition: opacity .7s ease, transform .7s ease; }
.top-grid .reveal-ready:nth-child(2), .middle-grid .reveal-ready:nth-child(2) { transition-delay: .12s; }

@keyframes headerGlow { 0%, 26% { transform: translateX(-120%) rotate(22deg); } 58%, 100% { transform: translateX(520%) rotate(22deg); } }
@keyframes captionIn { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }

/* 二级栏目与内容页 */
.inner-banner { position: relative; height: 205px; display: flex; align-items: center; overflow: hidden; color: #fff; background: #0a4a9c url("assets/site-reference.png") center 19% / 100% auto no-repeat; }
.inner-banner::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2,42,105,.88), rgba(3,63,139,.48) 54%, rgba(3,63,139,.18)); }
.inner-banner > div { position: relative; width: 96%; max-width: 1460px; margin: auto; padding: 0 20px; }
.inner-banner span { font-size: 13px; letter-spacing: 4px; opacity: .84; }
.inner-banner h1 { margin: 9px 0 0; font-size: 33px; letter-spacing: 3px; }
.inner-shell, .article-shell { width: 96%; max-width: 1460px; margin: 0 auto 55px; padding: 0 20px; }
.breadcrumb { min-height: 61px; display: flex; align-items: center; gap: 10px; color: #7b8490; border-bottom: 1px solid #e3e9f0; font-size: 14px; }
.breadcrumb a:hover { color: var(--blue); }
.breadcrumb span:last-child { color: #394555; }
.inner-layout { margin-top: 30px; display: grid; grid-template-columns: 248px minmax(0,1fr); gap: 38px; align-items: start; }
.side-nav { overflow: hidden; background: #f7faff; border: 1px solid #e1eaf5; border-radius: 7px; box-shadow: 0 8px 28px rgba(20,63,120,.08); }
.side-nav h2 { margin: 0; padding: 26px 24px; color: #fff; background: linear-gradient(135deg, #0750aa, #08377f); font-size: 23px; }
.side-nav nav { padding: 10px 16px 18px; }
.side-nav nav a { min-height: 49px; padding: 0 12px; display: flex; align-items: center; justify-content: space-between; color: #364458; border-bottom: 1px solid #e1e8f1; transition: .2s; }
.side-nav nav a:hover, .side-nav nav a.active { padding-left: 17px; color: #0750aa; font-weight: 700; background: #edf5ff; }
.side-nav nav a span { color: #8ba8cc; font-size: 20px; }
.side-contact { padding: 18px 22px 22px; color: #697587; background: #fff; font-size: 13px; line-height: 1.6; }
.side-contact strong { color: #144c91; font-size: 16px; }
.side-contact p { margin: 8px 0 0; }
.list-content { min-width: 0; }
.inner-title { height: 54px; display: flex; align-items: flex-start; justify-content: space-between; border-bottom: 2px solid #e0e7ef; }
.inner-title h2 { position: relative; margin: 0; color: #063e8a; font-size: 25px; }
.inner-title h2::after { content: ""; position: absolute; left: 0; bottom: -20px; width: 68px; height: 3px; background: #ed7d32; }
.inner-title span { color: #9199a4; font-size: 13px; }
.article-list li { position: relative; min-height: 120px; display: grid; grid-template-columns: 72px minmax(0,1fr) 30px; align-items: center; gap: 24px; border-bottom: 1px solid #e4eaf1; transition: .2s; }
.article-list li:hover { padding-left: 10px; background: #f8fbff; }
.article-list time { width: 66px; height: 68px; display: flex; flex-direction: column; align-items: center; justify-content: center; color: #074d9e; background: #edf5ff; border-radius: 5px; font-style: normal; }
.article-list time b { font-size: 26px; line-height: 1; }
.article-list time span { margin-top: 5px; color: #6c7c90; font-size: 11px; }
.article-list h3 { margin: 0 0 9px; color: #253142; font-size: 18px; font-weight: 600; }
.article-list p { margin: 0;color: #788391; font-size: 13px; line-height: 1.7; }
.article-list li:hover h3 { color: #0753ad; }
.article-list i { color: #a8b5c5; font-size: 27px; font-style: normal; }
.pagination { margin-top: 34px; display: flex; justify-content: center; gap: 7px; }
.pagination a { min-width: 38px; height: 38px; padding: 0 12px; display: grid; place-items: center; color: #657184; background: #f5f7fa; border: 1px solid #e1e6ec; border-radius: 4px; font-size: 13px; }
.pagination a:hover, .pagination a.active { color: #fff; background: #0754ae; border-color: #0754ae; }
.pagination a.disabled { color: #b6bcc5; pointer-events: none; }
.inner-footer { margin-top: 0; }

.article-shell { max-width: 1260px; }
.article-detail { margin-top: 30px; padding: 45px 65px 50px; background: #fff; border: 1px solid #e5ebf2; border-radius: 7px; box-shadow: 0 10px 34px rgba(21,59,108,.08); }
.article-header { padding-bottom: 28px; text-align: center; border-bottom: 1px solid #e1e7ee; }
.article-category { display: inline-block; padding: 5px 14px; color: #1760b1; background: #eaf3ff; border-radius: 15px; font-size: 13px; }
.article-header h1 { margin: 19px auto 17px; color: #1c2b3e; font-size: 30px; line-height: 1.45; }
.article-meta { display: flex; justify-content: center; flex-wrap: wrap; gap: 25px; color: #8a929e; font-size: 13px; }
.article-body { padding-top: 24px; color: #343d49; font-family: SimSun, "宋体", serif; font-size: 17px; line-height: 2.05; }
.article-body p { margin: 0 0 20px; text-align: justify; text-indent: 2em; }
.article-photo { width: min(800px, 92%); margin: 27px auto; }
.article-photo-image { height: 430px; background: #e9f1fb url("assets/site-reference.png") center 19% / 100% auto no-repeat; border-radius: 4px; }
.article-photo figcaption { margin-top: 8px; color: #8a929b; text-align: center; font: 13px/1.5 "Microsoft YaHei", sans-serif; }
.article-body blockquote { margin: 25px 0; padding: 19px 25px; color: #26568f; background: #f1f7ff; border-left: 4px solid #1765bd; font-family: "Microsoft YaHei", sans-serif; font-size: 15px; line-height: 1.8; }
.article-attachment { margin-top: 30px; padding: 19px 22px; display: grid; grid-template-columns: 90px 1fr; gap: 20px; align-items: center; background: #f6f9fd; border-radius: 5px; }
.article-attachment strong { color: #124e98; }
.article-attachment a { padding: 10px 13px; background: #fff; border: 1px solid #e2e9f2; border-radius: 4px; }
.article-attachment a:hover { color: #0752ab; }
.article-attachment em { float: right; color: #1264c4; font-size: 21px; font-style: normal; }
.article-actions { position: relative; margin-top: 34px; padding-top: 22px; color: #4c5969; border-top: 1px solid #e2e8ef; font-size: 14px; line-height: 2; }
.article-actions span { color: #8a929d; }
.article-actions a:hover { color: #0754ad; }
.article-actions button { position: absolute; right: 0; top: 22px; padding: 7px 15px; color: #596678; background: #fff; border: 1px solid #dbe2eb; border-radius: 4px; cursor: pointer; }
.article-actions button:hover { color: #0754ad; border-color: #77a5d9; }

/* 站群内容页附件下载 */
form[name="_newscontent_fromname"] .download-list { margin: 30px 0 8px; padding: 0; overflow: hidden; background: #f7faff; border: 1px solid #dfe8f3; border-radius: 7px; box-shadow: 0 6px 20px rgba(24,65,119,.07); list-style: none; }
form[name="_newscontent_fromname"] .download-list::before { content: "附件下载"; min-height: 45px; padding: 0 18px; display: flex; align-items: center; color: #0a4d9d; background: linear-gradient(90deg, #eef6ff, #f8fbff); border-bottom: 1px solid #dfe8f3; font-size: 16px; font-weight: 700; }
form[name="_newscontent_fromname"] .download-list > a { display: block; width: 100%; color: #26384d; background: #fff; text-decoration: none; }
form[name="_newscontent_fromname"] .download-list > a + a { border-top: 1px solid #e5ebf2; }
form[name="_newscontent_fromname"] .download-list > a > li { min-height: 62px; width: 100%; padding: 10px 16px; display: grid !important; grid-template-columns: 28px minmax(0, 1fr) 38px !important; align-items: center; gap: 12px; color: #344256; background: transparent; border: 0; font-size: 14px; line-height: 1.55; white-space: normal; word-break: break-word; transition: color .2s, background .2s; }
form[name="_newscontent_fromname"] .download-list > a:hover > li { color: #0756b1; background: #f2f7fd; }
form[name="_newscontent_fromname"] .download-list .file-icon { width: 24px; height: 28px; margin: 0; display: grid; place-items: center; color: #1768c4; background: #edf5ff; border: 1px solid #8bb6e8; border-radius: 4px; font: 700 11px/1 Arial, sans-serif; }
form[name="_newscontent_fromname"] .download-list button { width: 34px; height: 34px; padding: 0; display: grid; place-items: center; color: #0d67c9; background: #edf5ff; border: 0; border-radius: 50%; cursor: pointer; font-size: 21px; line-height: 1; transition: color .2s, background .2s, transform .2s; }
form[name="_newscontent_fromname"] .download-list > a:hover button { color: #fff; background: #1265c4; transform: translateY(-2px); }

@media (max-width: 900px) {
  .header-inner { height: 88px; }
  .logo-image { width: 370px; height: 72px; }
  .search { width: min(39vw, 360px); }
  .top-grid, .middle-grid { grid-template-columns: 1fr; }
  .feature-card { height: 44vw; min-height: 350px; }
  .hero { height: 34vw; min-height: 230px; }
  .hero-caption { bottom: 22px; }
  .inner-layout { grid-template-columns: 205px minmax(0,1fr); gap: 22px; }
  .article-detail { padding: 36px 38px 42px; }
  .article-photo-image { height: 47vw; }
}

@media (max-width: 680px) {
  .header-inner { height: 74px; padding: 0 14px; }
  .logo-image { width: min(66vw, 330px); max-width: none; height: 58px; }
  .search { display: none; }
  .menu-button { display: block; }
  .main-nav { display: none; position: absolute; top: 74px; left: 0; right: 0; }
  .main-nav.open { display: block; }
  .nav-inner { height: auto; grid-template-columns: repeat(2, 1fr); padding: 8px; }
  .nav-inner a { min-height: 44px; }
  .hero { height: 48vw; min-height: 210px; }
  .slide-one > img, .slide-three > img { object-position: center 18%; }
  .slide-two > img { object-position: center 40%; }
  .hero-arrow { width: 34px; height: 50px; opacity: .72; font-size: 34px; }
  .hero-arrow.prev { left: 6px; }
  .hero-arrow.next { right: 6px; }
  .hero-caption strong { font-size: 21px; }
  .hero-caption span { font-size: 13px; letter-spacing: 2px; }
  .page-shell { margin-top: 16px; padding: 0 10px; }
  .top-grid, .middle-grid { gap: 12px; }
  .feature-card { height: 56vw; min-height: 260px; }
  .feature-slide strong { min-height: 50px; padding: 8px 92px 8px 12px; font-size: 14px; }
  .feature-controls { right: 12px; bottom: 20px; }
  .panel { padding: 0 12px 12px; }
  .dated-list li { min-height: 44px; }
  .lecture-grid { grid-template-columns: 1fr; }
  .management-grid { grid-template-columns: 1fr; }
  .management-entry { min-height: 180px; padding: 24px 22px; grid-template-columns: 68px minmax(0,1fr); gap: 16px; }
  .management-icon { width: 64px; height: 64px; font-size: 29px; }
  .management-copy strong { font-size: 18px; }
  .management-copy small { font-size: 12px; }
  .management-copy b { margin-top: 17px; }
  .event-list li { grid-template-columns: 76px minmax(0,1fr); padding: 4px 0; }
  .event-list time { display: none; }
  .download-list li { grid-template-columns: minmax(0,1fr) 30px; }
  .download-list li > span { display: none; }
  .footer-inner { align-items: flex-start; flex-direction: column; gap: 25px; }
  .footer-logo { width: min(78vw, 350px); max-width: none; }
  .footer-brand b { font-size: 25px; }
  .inner-banner { height: 150px; background-size: 150% auto; }
  .inner-banner h1 { font-size: 27px; }
  .inner-shell, .article-shell { width: 100%; padding: 0 12px; }
  .breadcrumb { min-height: 52px; }
  .inner-layout { margin-top: 18px; grid-template-columns: 1fr; }
  .side-nav h2 { padding: 18px 20px; font-size: 20px; }
  .side-nav nav { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; padding: 7px; }
  .side-nav nav a { padding: 0 12px; border: 0; background: #fff; }
  .side-contact { display: none; }
  .article-list li { min-height: 108px; grid-template-columns: 55px minmax(0,1fr); gap: 14px; }
  .article-list time { width: 52px; height: 58px; }
  .article-list time b { font-size: 21px; }
  .article-list h3 { font-size: 16px; line-height: 1.5; }
  .article-list p, .article-list i { display: none; }
  .pagination a { min-width: 34px; height: 34px; padding: 0 8px; }
  .article-detail { margin-top: 16px; padding: 26px 18px 32px; }
  .article-detail.reveal-ready { opacity: 1; transform: none; }
  .article-header h1 { font-size: 23px; }
  .article-meta { gap: 8px 15px; }
  .article-body { font-size: 16px; }
  #vsb_content,
  #vsb_content .v_news_content,
  .v_news_content,
  form[name="_newscontent_fromname"] { display: block !important; width: 100% !important; height: auto !important; max-height: none !important; overflow: visible !important; visibility: visible !important; opacity: 1 !important; transform: none !important; }
  html body form[name="_newscontent_fromname"] #vsb_content > *,
  html body form[name="_newscontent_fromname"] #vsb_content > .v_news_content { display: block !important; position: static !important; width: 100% !important; height: auto !important; min-height: 1px !important; max-height: none !important; overflow: visible !important; visibility: visible !important; opacity: 1 !important; transform: none !important; }
  html body form[name="_newscontent_fromname"] #vsb_content p,
  html body form[name="_newscontent_fromname"] #vsb_content div { height: auto !important; max-height: none !important; visibility: visible !important; opacity: 1 !important; }
  #vsb_content img,
  .v_news_content img { max-width: 100% !important; height: auto !important; }
  #vsb_content table,
  .v_news_content table { display: block; max-width: 100% !important; overflow-x: auto; }
  form[name="_newscontent_fromname"] .download-list { margin: 22px 0 6px; border-radius: 5px; }
  form[name="_newscontent_fromname"] .download-list::before { min-height: 42px; padding: 0 13px; font-size: 15px; }
  form[name="_newscontent_fromname"] .download-list > a { display: block !important; width: 100% !important; }
  form[name="_newscontent_fromname"] .download-list > a > li { min-height: 58px; width: 100% !important; padding: 9px 11px; grid-template-columns: 25px minmax(0, 1fr) 34px !important; gap: 9px; font-size: 13px; }
  form[name="_newscontent_fromname"] .download-list .file-icon { width: 22px; height: 26px; }
  form[name="_newscontent_fromname"] .download-list button { width: 32px; height: 32px; font-size: 19px; }
  .article-photo { width: 100%; }
  .article-photo-image { height: 54vw; background-size: 145% auto; }
  .article-attachment { grid-template-columns: 1fr; gap: 8px; }
  .article-actions { padding-bottom: 46px; }
  .article-actions button { top: auto; right: auto; bottom: 0; left: 0; }
}

@media print {
  .site-header, .main-nav, .inner-banner, .breadcrumb, .site-footer, .article-actions, .toast { display: none !important; }
  .article-shell { width: 100%; max-width: none; margin: 0; padding: 0; }
  .article-detail { margin: 0; padding: 0; border: 0; box-shadow: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal-ready { opacity: 1; transform: none; }
}