/* 内容版之上的精修。首屏、海洋和所有交互时钟保持原样。 */
#stats,#belief,#depts,#members,#story,#projects,#library,#partners{padding-top:88px;padding-bottom:88px}
#acts{padding-top:88px;padding-bottom:88px}
section .sec-head{margin-bottom:38px}
section .sec-head .sec-tag{font-family:"Demo Noto",var(--body);font-size:clamp(29px,3.4vw,46px);font-weight:800;letter-spacing:.7px;line-height:1.15;color:#d8eff9;margin:0;max-width:100%;text-wrap:balance;align-items:center}
section .sec-head .sec-tag::before{background:var(--cyan);width:26px;flex-shrink:0}
section .sec-head .sec-title{font-family:var(--body);font-size:clamp(18px,1.6vw,22px);line-height:1.5;font-weight:400;letter-spacing:0;max-width:1000px;margin:13px 0 11px;color:#9fc8da;text-wrap:balance}

#story .story-period{display:inline-block;white-space:nowrap}
section .sec-title em{background:none;-webkit-text-fill-color:currentColor;color:#abcddd;font-style:normal}
section .sec-desc{font-size:15px;line-height:1.9;color:#a0b3c6;max-width:760px}
#members .sec-head,#story .sec-head,#partners .sec-head{margin-bottom:30px}
#members .member-demo-label{font-size:11px;color:#98b0c4;line-height:1.6}
#members .member-card{border-color:#263c51;box-shadow:0 5px 20px #0002;background:#0c1827}
#members .member-card:hover,#members .member-card:focus{border-color:#75abc3}
#depts .dept{background:linear-gradient(150deg,#0e1b2c,#091422);border-color:#263c50;box-shadow:0 5px 20px #0002;border-radius:16px}
#depts .dept:hover{border-color:#557c96;box-shadow:0 10px 28px #0004}
#depts .dept .d-desc{color:#a8bbce;line-height:1.85}
#depts .dept .alias{letter-spacing:1px;color:#8eafc5}
#acts .act-card{min-height:354px;padding:30px 29px;border-radius:16px;border-color:#2a4156;background:linear-gradient(145deg,#102035,#0a1626);box-shadow:0 8px 24px #0002}
#acts .acts-track{gap:22px;padding-top:18px;padding-bottom:30px}
#acts .act-num{font-size:44px;top:24px;right:25px;color:#385570}
#acts .act-ico{width:46px;height:46px;margin-bottom:20px;border-radius:12px;background:#142c40;border-color:#34536b;box-shadow:none}
#acts .act-card:hover .act-ico{box-shadow:0 2px 10px #0002;border-color:#649bb7}
#acts .act-card .en{color:#84a7bd;letter-spacing:1.7px;font-size:10px}
#acts .act-card h3{font-size:29px;margin-top:15px}
#acts .brand-tagline{font-size:13px;color:#bed1e0;letter-spacing:0}
#acts .act-intro{color:#97afc4;font-size:14px;line-height:1.8;margin-bottom:20px}
#acts .brand-enter{padding-top:14px;color:#a2cede}
#acts .act-card::after{height:2px;background:#5c9cbd}
#projects .inc-card{background:#0b1828;border-color:#263d52;box-shadow:0 8px 24px #0002;border-radius:16px}
#projects .inc-card p{color:#a2b8cb}
#projects .inc-card .source-note{font-size:12px;line-height:1.8;color:#819bb3}
#story .timeline{margin-top:10px}
#story .tl-item{padding-bottom:34px}
#story .tl-year{font-size:46px;line-height:1.15;color:#92c7dc}
#story .tl-item>h3{font-family:var(--body);font-size:21px;font-weight:600;line-height:1.5;letter-spacing:0;margin-top:12px}
#story .tl-item>p{font-size:14px;line-height:1.95;max-width:780px;color:#9cafc1}
#story .year-gallery{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;align-items:start;margin-top:20px}
#story .history-card{border-color:#263b4e;background:#0b1725;box-shadow:0 5px 20px #0002;border-radius:14px}
#story .history-card .history-caption{padding:21px 22px 24px}
#story .history-card[data-content-id] .history-caption{padding-bottom:52px}
#story .history-caption h4,#story .history-caption>strong{font-family:var(--body);font-size:19px;font-weight:500;line-height:1.5;letter-spacing:0}
#story .history-source{font-size:13px;line-height:1.8;color:#a0b5c7}
#story .history-caption time{color:#85acc3;letter-spacing:.8px;font-size:11px}
#story .tl-dot{box-shadow:0 0 9px #57b1d24d;border-color:#70b8ce}
#story .tags span{border-color:#2c465b;color:#8eb3c8;background:#10213455}
#story .history-entry-block{max-width:none;margin:24px 0 42px}
.history-launch{background:#101f30;border-color:#2f4b61;border-radius:12px;padding:21px 24px}
.history-launch>span{font-size:25px}.history-launch>small{color:#90adc3;font-size:12px}
.history-launch>b{color:#8bc5d9}
#historyPanel{border-color:#355169;border-radius:16px;box-shadow:0 30px 100px #0008}
#historyPanel .history-panel-head{background:#0c1928}
#historyPanel .history-filters:has(#historyTopicLabel[hidden]){grid-template-columns:130px 110px minmax(0,1fr)}
#historyPanel .history-explain{max-width:790px;color:#a8bdce}
#historyPanel .source-record summary strong{font-size:14px;color:#c5d6e4}
#historyPanel .source-record[open] summary strong{color:#9bd4e6}
#historyPanel .history-record-copy strong{font-size:17px;font-weight:500}
#historyPanel .history-record>button:hover{background:#102033}
#historyPanel .history-state{color:#9bbdce;background:#122538;border-color:#2c465b}
#historyPanel .history-coverage{font-size:12px;line-height:1.8;color:#8ca3b8}
#partners .marquee{padding:23px 0;border-color:#244055}
#partners .marquee span{font-family:var(--body);font-size:28px;font-weight:500;font-style:normal;letter-spacing:0;color:#9fb8cd}
#partners .marquee span:hover{color:#b7e9f5}
#partners .marquee b{color:#4e7c97}
#join .btn-join{box-shadow:0 8px 28px #0004}
#join .btn-join:hover{box-shadow:0 10px 30px #245b8259}
.demo-footer{border-top-color:#254157}
@media(max-width:520px){#acts .acts-head{flex-direction:column;align-items:stretch}#acts .acts-arrows{align-self:flex-end}}
@media(min-width:1600px){#stats,#belief,#depts,#members,#story,#projects,#library,#partners{padding-left:max(7vw,calc((100vw - 1380px)/2));padding-right:max(7vw,calc((100vw - 1380px)/2))}}
@media(max-width:800px){#stats,#belief,#depts,#members,#story,#projects,#library,#partners,#acts{padding-top:64px;padding-bottom:64px}#historyPanel .history-filters:has(#historyTopicLabel[hidden]){grid-template-columns:1fr 1fr}#historyPanel .history-filters:has(#historyTopicLabel[hidden]) .history-search{grid-column:1/-1}#partners .marquee span{font-size:26px}}
@media(max-width:520px){#stats,#belief,#depts,#members,#story,#projects,#library,#partners,#acts{padding-top:55px;padding-bottom:55px}section .sec-head{margin-bottom:28px}section .sec-head .sec-tag{font-size:29px;letter-spacing:.7px}section .sec-head .sec-title{font-size:18px;line-height:1.5}section .sec-desc{font-size:14px;line-height:1.9}#story .tl-year{font-size:39px}#story .tl-item{padding-bottom:36px}#story .tl-item>h3{font-size:19px}#story .year-gallery{grid-template-columns:minmax(0,1fr);gap:20px}#story .history-caption h4,#story .history-caption>strong{font-size:18px}#story .history-card .history-caption{padding:19px 18px 22px}#story .history-card[data-content-id] .history-caption{padding-bottom:49px}#story .history-entry-block{margin-bottom:34px}.history-launch{padding:19px}.history-launch>span{font-size:23px}#acts .act-card{min-height:340px;padding:26px 23px}#acts .act-card h3{font-size:27px}#acts .act-num{font-size:38px}#acts .acts-track{gap:18px}#historyPanel{border-radius:16px 16px 0 0}#partners .marquee{padding:20px 0}#partners .marquee span{font-size:25px}}

/* Approved B hierarchy, C introduction and local wordmark spotlight. */
#members .sec-head .sec-title,#story .sec-head .sec-title,#partners .sec-head .sec-title,#acts .sec-head .sec-title{font-size:clamp(18px,1.6vw,22px);line-height:1.5}
.belief-intro{max-width:760px;margin:60px 0 24px;padding-left:18px;border-left:1px solid #548baa;font-size:15px;line-height:1.9;color:#afc5d7}
#belief .belief-programs{margin-top:0}
.program-wordmark{display:inline-block;position:relative;isolation:isolate;font-weight:inherit;color:#ccefff}
.program-wordmark::before{content:"";position:absolute;inset:8% -8px -6%;z-index:-1;pointer-events:none;border-radius:6px;background:linear-gradient(90deg,#0a3156cc 0%,#0a315699 25%,#0a315600 55%);transform:scaleX(1);transform-origin:left}
.program-wordmark::after{content:"";position:absolute;left:0;bottom:-7px;width:38px;height:2px;background:#6fe3ff;pointer-events:none}
.program-wordmark .program-x{font-size:1.35em;color:var(--cyan);margin-left:12px;line-height:0}
.program.spotlight .program-wordmark::before{animation:belief-spotlight .4s linear both}
@keyframes belief-spotlight{
 0%{background-position:-125% 0,0 0;background-size:55% 100%,100% 100%;background-repeat:no-repeat;background-image:linear-gradient(100deg,transparent 0%,#087acb66 28%,#0ebceebf 58%,#74eeff 78%,#e4fdff 87%,#3adfffaa 93%,transparent 100%),linear-gradient(90deg,#0a3156cc 0%,#0a315699 25%,#0a315600 55%)}
 100%{background-position:225% 0,0 0;background-size:55% 100%,100% 100%;background-repeat:no-repeat;background-image:linear-gradient(100deg,transparent 0%,#087acb66 28%,#0ebceebf 58%,#74eeff 78%,#e4fdff 87%,#3adfffaa 93%,transparent 100%),linear-gradient(90deg,#0a3156cc 0%,#0a315699 25%,#0a315600 55%)}
}
@media(prefers-reduced-motion:reduce){.program .program-wordmark::before{animation:none;background:linear-gradient(90deg,#0a3156cc 0%,#0a315699 25%,#0a315600 55%)}}

#library #filters{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:0}
#library #filters .history-inline{margin:0 0 0 auto}
#library #filters .history-inline button{min-height:44px;font-size:13px}
#libResultCount,#actsHint{font-size:13px;line-height:1.7;color:#9fb8cd;margin:16px 0 22px}
#actsHint{margin:18px 7vw 0}
#acts .acts-progress{background:#142c40}#acts #actsBar{background:#548fca;min-width:24px}
#acts .acts-viewport{mask-image:linear-gradient(90deg,#000 97%,transparent)}
#acts .acts-viewport:focus-within{mask-image:none}
#members .member-demo-label,#story .history-caption time,#story .history-card>.article-status,.article-status,.article-hit span,.history-read,.history-state{font-size:12px;line-height:1.7}
#story .history-card .history-caption{padding:16px 18px 20px}
#story .history-card[data-content-id] .history-caption{padding-bottom:52px}
@media(min-width:621px) and (max-width:1000px){#story .year-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){
 section .sec-head .sec-tag{font-size:29px}
 #members .sec-head .sec-title,#story .sec-head .sec-title,#partners .sec-head .sec-title,#acts .sec-head .sec-title{font-size:18px}
 #story .year-gallery{display:flex;gap:16px;scroll-snap-type:x mandatory}
 #story .tl-item{padding-bottom:30px}
 #library #filters .history-inline{margin-left:0;flex-basis:100%}
 .belief-intro{margin-top:38px;font-size:14px}
 .program-body a,#acts .brand-tagline,#projects .inc-card p,#members .member-caption p,#library .al-card p,#depts .d-desc{font-size:14px}
}
@media(prefers-reduced-motion:reduce){.program .program-wordmark::before{animation:none;background:linear-gradient(90deg,#0a3156cc 0%,#0a315699 25%,#0a315600 55%)}}

section[id]{scroll-margin-top:76px}
#library #filters .history-inline{text-align:left}

/* Keep the supplied QR pixels unchanged; frame its square code with a white quiet zone. */
.president-contact .president-qr{display:block;position:relative;overflow:hidden;background:#fff;border:0;border-radius:12px}
.president-contact .president-qr img{position:absolute;width:130.03003%;max-width:none;height:auto;left:-15.015015%;top:-53.153153%;filter:none}
.president-contact .president-qr:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}

/* Reuse the existing scanner outside the unchanged QR crop. */
.president-contact .qr-shell{padding:0;background:none}
.president-contact .president-qr{margin:0}
.president-contact:hover .qr-shell::before{opacity:1}

/* Match the president code frame without changing the source QR pixels. */
.footer-qr-link{display:block;width:100%;height:100%;border-radius:12px;overflow:hidden;background:#fff}
.footer-code .footer-qr-link img{width:100%;height:100%;filter:none;background:#fff}
.footer-qr-link:focus-visible{outline:2px solid var(--cyan);outline-offset:5px}
@media(hover:none) and (prefers-reduced-motion:no-preference){#partners .marquee:hover .marquee-track{animation-play-state:running}}