:root{
 --navy:#123f7a; --navy2:#0b2e5d; --ink:#1d2733; --muted:#66717e;
 --paper:#f7f9fc; --white:#fff; --line:#e3e8ee;
 --green:#32875b; --orange:#d68b17; --red:#c93d3a; --blue:#235b9b;
 --max:1240px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;line-height:1.75}
a{text-decoration:none;color:inherit}
img{max-width:100%;display:block}
.container{width:min(calc(100% - 44px),var(--max));margin:auto}
.topbar{height:34px;background:var(--navy2);color:#fff;font-size:12px}
.topbar .container{height:100%;display:flex;align-items:center;justify-content:flex-end;gap:24px}
.header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav-wrap{height:86px;display:flex;align-items:center;gap:30px}
.brand{display:flex;align-items:center;flex:1;min-width:280px}
.logo{width:265px;height:70px;object-fit:contain;object-position:left center}
.nav{display:flex;align-items:center;gap:2px}
.nav a{padding:11px 12px;font-size:14px;white-space:nowrap;border-bottom:3px solid transparent}
.nav a:hover,.nav a.active{color:var(--navy);border-bottom-color:var(--navy)}
.support{background:var(--navy);color:#fff!important;border-radius:22px;padding:9px 18px!important;border:0!important;margin-left:7px}
.lang{font-size:13px;margin-left:8px;color:#555}
.menu-btn{display:none;border:0;background:none;font-size:27px;color:var(--navy)}
.hero{position:relative;min-height:560px;overflow:hidden;background:linear-gradient(100deg,#dfeaf5,#fff 50%,#e4eef7)}
.hero-photo{position:absolute;inset:0;background:
linear-gradient(90deg,rgba(224,237,248,.25),rgba(255,255,255,.88) 48%,rgba(224,237,248,.25)),
url("assets/hero-placeholder.svg") center/cover no-repeat;opacity:.96}
.hero-content{position:relative;z-index:1;min-height:560px;display:flex;align-items:center;justify-content:center;text-align:center}
.hero h1{font-size:clamp(44px,6vw,76px);line-height:1.1;color:var(--navy);margin:0 0 14px;font-weight:700;letter-spacing:.08em}
.hero .tagline{font-size:25px;font-weight:700;margin:0 0 18px}
.hero p{font-size:16px;color:#4f5a66;max-width:680px;margin:0 auto 28px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:45px;padding:0 23px;border-radius:24px;background:var(--navy);color:#fff;font-size:14px;font-weight:700}
.btn.light{background:#fff;color:var(--navy);border:1px solid #cfd8e3}
.btn.small{min-height:38px;padding:0 18px}
.features{margin-top:-45px;position:relative;z-index:2}
.feature-grid{display:grid;grid-template-columns:repeat(5,1fr);background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 35px rgba(20,50,80,.09);overflow:hidden}
.feature{padding:26px 18px;text-align:center;border-right:1px solid var(--line)}
.feature:last-child{border-right:0}
.feature .icon{font-size:28px;line-height:1;margin-bottom:9px}
.feature h3{font-size:17px;margin:0 0 6px}
.feature p{font-size:12px;color:var(--muted);margin:0}
.section{padding:82px 0}
.section.alt{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:32px}
.kicker{font-size:12px;letter-spacing:.2em;color:var(--navy);font-weight:800}
.section h2{font-size:36px;line-height:1.3;margin:8px 0 0;color:var(--navy)}
.intro{max-width:560px;color:var(--muted)}
.activity-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.activity-card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 7px 22px rgba(30,50,70,.06)}
.activity-image{height:150px;background:linear-gradient(135deg,#dce8f4,#eef3f7);display:flex;align-items:end;padding:14px}
.badge{display:inline-block;border-radius:12px;padding:5px 10px;background:var(--navy);color:#fff;font-size:11px;font-weight:700}
.activity-body{padding:18px}
.activity-body h3{font-size:17px;line-height:1.45;margin:0 0 8px}
.activity-body p{font-size:12px;color:var(--muted);margin:0 0 12px}
.more{color:var(--navy);font-size:12px;font-weight:700}
.split{display:grid;grid-template-columns:1fr 1.4fr;gap:50px;align-items:center}
.mission-box{background:#eef4fb;border:1px solid #dbe5f0;border-radius:20px;padding:35px}
.mission-box h3{color:var(--navy);font-size:23px;margin:0 0 10px}
.mission-box strong{font-size:24px;color:#222}
.page-hero{padding:65px 0 60px;background:linear-gradient(110deg,#eaf2fa,#fff);border-bottom:1px solid var(--line)}
.page-hero h1{font-size:52px;line-height:1.2;color:var(--navy);margin:8px 0 10px}
.page-hero p{color:var(--muted);margin:0;max-width:760px}
.breadcrumb{font-size:12px;color:#71808f}
.content{max-width:920px}
.content h2{font-size:30px;color:var(--navy)}
.content h3{font-size:20px;color:var(--ink);margin-top:34px}
.content p,.content li{color:#55616d}
.notice{padding:20px 22px;background:#eef4fb;border-left:4px solid var(--navy);border-radius:8px}
.timeline{position:relative;margin-top:35px}
.timeline:before{content:"";position:absolute;left:116px;top:0;bottom:0;width:1px;background:#cbd8e6}
.timeline-item{display:grid;grid-template-columns:92px 1fr;gap:50px;position:relative;margin-bottom:38px}
.timeline-item:after{content:"";position:absolute;left:111px;top:8px;width:11px;height:11px;border-radius:50%;background:var(--navy);box-shadow:0 0 0 5px #eaf1f8}
.timeline-year{font-size:20px;color:var(--navy);font-weight:800}
.timeline-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:0 6px 20px rgba(30,50,70,.05)}
.timeline-card h3{margin:0 0 5px;font-size:20px}
.event-date{color:var(--navy);font-size:13px;font-weight:700}
.org-chart{display:grid;justify-items:center;gap:0;margin:20px auto 0}
.org-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px 30px;text-align:center;min-width:190px;box-shadow:0 8px 22px rgba(30,50,70,.06);position:relative}
.org-card .role{font-size:14px;font-weight:800;color:var(--navy)}
.org-card .name{font-size:18px;font-weight:700;margin-top:3px}
.org-row{display:flex;gap:26px;justify-content:center;position:relative;margin:20px 0}
.org-row:before{content:"";position:absolute;top:-20px;left:50%;width:1px;height:20px;background:#bdcbd9}
.org-four{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;width:100%;position:relative;margin-top:20px}
.org-four:before{content:"";position:absolute;top:-20px;left:12.5%;right:12.5%;height:1px;background:#bdcbd9}
.org-four .org-card:before{content:"";position:absolute;top:-20px;left:50%;height:20px;width:1px;background:#bdcbd9}
.org-empty .name{color:#a9b1ba;font-weight:400}
.footer{background:#082b58;color:#fff;padding:52px 0 20px}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:38px}
.footer h3{margin:0 0 14px;font-size:16px}
.footer p,.footer a{font-size:12px;color:#c8d4e2}
.footer-bottom{border-top:1px solid rgba(255,255,255,.16);margin-top:35px;padding-top:16px;color:#9fb0c3;font-size:11px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-field{display:flex;flex-direction:column;gap:6px}
.form-field.full{grid-column:1/-1}
label{font-size:13px;font-weight:700}
input,textarea,select{font:inherit;border:1px solid var(--line);border-radius:8px;background:#fff;padding:12px;outline:none}
textarea{min-height:145px}
.link-list{display:grid;gap:12px}
.link-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:19px 22px;display:flex;justify-content:space-between}
@media(max-width:1050px){
 .nav{display:none;position:absolute;top:86px;left:22px;right:22px;background:#fff;border:1px solid var(--line);padding:10px;box-shadow:0 15px 35px rgba(20,50,80,.1);flex-direction:column;align-items:stretch}
 .nav.open{display:flex}.menu-btn{display:block}.support{margin:4px 0}
 .feature-grid{grid-template-columns:repeat(3,1fr)}.feature:nth-child(3){border-right:0}
 .activity-grid{grid-template-columns:repeat(2,1fr)}
 .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:700px){
 .container{width:min(calc(100% - 28px),var(--max))}
 .logo{width:225px;height:66px}.hero,.hero-content{min-height:500px}
 .hero h1{font-size:42px}.hero .tagline{font-size:20px}
 .features{margin-top:-25px}.feature-grid{grid-template-columns:1fr 1fr}.feature{border-bottom:1px solid var(--line)}
 .section{padding:60px 0}.section-head{display:block}.intro{margin-top:12px}
 .activity-grid{grid-template-columns:1fr}.split{grid-template-columns:1fr}
 .page-hero{padding:48px 0}.page-hero h1{font-size:40px}
 .timeline:before{left:8px}.timeline-item{grid-template-columns:1fr;gap:8px;padding-left:28px}.timeline-item:after{left:3px}
 .org-row{flex-direction:column}.org-four{grid-template-columns:1fr 1fr}
 .footer-grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.form-field.full{grid-column:auto}
}

.event-feature{background:#fff;border:1px solid var(--line);border-radius:22px;padding:44px 50px;box-shadow:0 12px 32px rgba(20,50,80,.06)}
.event-meta{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-bottom:15px}
.event-year{font-size:14px;font-weight:800;color:var(--navy);letter-spacing:.12em}
.event-date{font-size:14px;color:#66717e;font-weight:700}
.event-feature h2{font-size:38px;line-height:1.35;color:var(--navy);margin:10px 0 20px}
.event-feature p{max-width:980px;color:#4f5a66}
.event-feature .lead{font-size:18px;color:#273544}
.event-highlights{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#dfe6ed;border:1px solid #dfe6ed;border-radius:14px;overflow:hidden;margin-top:32px}
.event-highlights div{background:#f7f9fc;padding:20px;text-align:center}
.event-highlights strong{display:block;font-size:24px;color:var(--navy)}
.event-highlights span{font-size:12px;color:var(--muted)}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.photo-grid figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 7px 22px rgba(30,50,70,.05)}
.photo-grid img{width:100%;height:245px;object-fit:cover}
.photo-grid figcaption{padding:13px 15px;font-size:13px;line-height:1.5;color:#44515e}
@media(max-width:850px){.photo-grid{grid-template-columns:repeat(2,1fr)}.event-highlights{grid-template-columns:repeat(2,1fr)}.event-feature{padding:30px}}
@media(max-width:600px){.photo-grid{grid-template-columns:1fr}.event-feature h2{font-size:29px}.event-highlights{grid-template-columns:1fr 1fr}}

.event-hero-image{margin:28px 0 30px;border-radius:16px;overflow:hidden;background:#eef3f8}
.event-hero-image img{width:100%;max-height:560px;object-fit:cover}
.single-feature-photo{display:grid;grid-template-columns:1.45fr 1fr;gap:35px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 8px 24px rgba(30,50,70,.06)}
.single-feature-photo img{width:100%;height:360px;object-fit:cover;border-radius:12px}
.single-feature-photo h3{font-size:25px;color:var(--navy);margin:0 0 10px}
.single-feature-photo p{color:var(--muted)}
@media(max-width:800px){.single-feature-photo{grid-template-columns:1fr}.single-feature-photo img{height:260px}}

.contact-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:55px;align-items:start}
.contact-intro h2{font-size:38px;color:var(--navy);margin:8px 0 16px}
.contact-intro>p{max-width:720px;color:#596572;font-size:16px;line-height:1.9}
.contact-list{margin-top:30px;border-top:1px solid var(--line)}
.contact-item{display:flex;gap:18px;padding:20px 0;border-bottom:1px solid var(--line);align-items:flex-start}
.contact-icon{width:40px;height:40px;border-radius:50%;background:#eef3f8;color:var(--navy);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex:none}
.contact-item span{display:block;font-size:12px;color:#7a8692;letter-spacing:.08em;margin-bottom:4px}
.contact-item a{font-size:17px;color:var(--navy);font-weight:700;text-decoration:none}
.contact-item p{margin:0;color:#394653;line-height:1.7}
.contact-item .pending{color:#8b949e;font-style:italic}
.contact-card{background:var(--navy);color:#fff;border-radius:22px;padding:38px;box-shadow:0 18px 40px rgba(17,45,72,.16)}
.contact-card .badge{background:rgba(255,255,255,.13);color:#fff}
.contact-card h3{font-size:30px;margin:22px 0 10px}
.contact-card p{line-height:1.8;color:rgba(255,255,255,.78)}
.contact-card-address{margin:30px 0;padding-top:22px;border-top:1px solid rgba(255,255,255,.18)}
.contact-card-address strong{font-size:13px;letter-spacing:.08em}
.contact-card .btn{background:#fff;color:var(--navy)}
.contact-bottom-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.contact-bottom-grid>div{background:#fff;border:1px solid var(--line);border-radius:14px;padding:25px}
.contact-bottom-grid h3{color:var(--navy);margin-top:0}
.contact-bottom-grid p{color:#66727e;line-height:1.7;margin-bottom:0}
@media(max-width:800px){.contact-layout{grid-template-columns:1fr;gap:30px}.contact-bottom-grid{grid-template-columns:1fr}.contact-intro h2{font-size:30px}}

.footer-contact{display:flex;flex-wrap:wrap;gap:18px 28px;margin-top:18px;font-size:13px;color:rgba(255,255,255,.72)}
.footer-contact a{color:rgba(255,255,255,.9);text-decoration:none}
.footer-contact a:hover{text-decoration:underline}
.footer-contact span{white-space:nowrap}

.photo-grid.large{grid-template-columns:repeat(2,1fr);gap:24px}
.photo-card{margin:0;background:#fff;border:1px solid var(--line);border-radius:16px;overflow:hidden;box-shadow:0 8px 24px rgba(30,50,70,.06)}
.photo-card img{width:100%;height:330px;object-fit:cover;display:block}
.photo-card figcaption{padding:18px 20px 20px}
.photo-card figcaption strong{display:block;color:var(--navy);font-size:18px;margin-bottom:5px}
.photo-card figcaption span{color:#7b8792;font-size:13px}
.two-column-story{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:start}
.two-column-story h2{font-size:38px;color:var(--navy);margin-top:5px}
.two-column-story p{color:#596572;line-height:1.9;font-size:16px}
@media(max-width:800px){.photo-grid.large{grid-template-columns:1fr}.photo-card img{height:280px}.two-column-story{grid-template-columns:1fr;gap:15px}}

/* Activity overview: concise preview cards with one main photo */
.event-preview-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.event-preview-card{background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden;box-shadow:0 8px 25px rgba(30,50,70,.06);transition:transform .2s ease,box-shadow .2s ease}
.event-preview-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(30,50,70,.1)}
.event-preview-image{display:block;height:245px;overflow:hidden;background:#e9eff5}
.event-preview-image img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.event-preview-card:hover .event-preview-image img{transform:scale(1.025)}
.event-preview-body{padding:22px 22px 24px}
.event-preview-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:11px;color:var(--navy);font-size:12px;font-weight:700}
.event-preview-meta .badge{flex:none}
.event-preview-body h3{font-size:19px;line-height:1.5;color:var(--navy);margin:0 0 10px}
.event-preview-body p{font-size:13px;line-height:1.75;color:var(--muted);margin:0 0 16px}
@media(max-width:1050px){.event-preview-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.event-preview-grid{grid-template-columns:1fr}.event-preview-image{height:230px}}

.charity-feature{display:grid;grid-template-columns:minmax(300px,.9fr) minmax(360px,1.1fr);gap:44px;align-items:stretch}
.charity-poster{background:#f4f7fa;border:1px solid var(--line);border-radius:20px;overflow:hidden;box-shadow:0 12px 35px rgba(20,50,80,.08)}
.charity-poster img{display:block;width:100%;height:100%;object-fit:cover}
.charity-copy{padding:8px 0}
.charity-copy .eyebrow{display:inline-block;padding:6px 11px;border-radius:999px;background:#eef4fb;color:var(--navy);font-size:11px;font-weight:800;letter-spacing:.08em;margin-bottom:13px}
.charity-copy h2{font-size:34px;line-height:1.35;margin:0 0 8px;color:var(--navy)}
.charity-copy .subtitle{font-size:15px;font-weight:700;color:#6a7784;margin:0 0 22px}
.charity-copy p{color:#55616d;line-height:1.9}
.charity-quote{margin:22px 0;padding:18px 20px;background:#f7f3ea;border-left:4px solid #b9893f;border-radius:8px;color:#5b4b31;font-size:20px;font-weight:700;line-height:1.6}
.charity-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:25px 0}
.charity-meta .meta-box{padding:16px;border:1px solid var(--line);border-radius:12px;background:#fff}
.charity-meta strong{display:block;color:var(--navy);font-size:18px;margin-bottom:4px}
.charity-meta span{display:block;color:var(--muted);font-size:11px;line-height:1.5}
.charity-note{padding:22px 24px;background:#eef4fb;border:1px solid #dbe5f0;border-radius:16px;margin-top:24px}
.charity-note h3{margin:0 0 8px;color:var(--navy);font-size:20px}
.charity-note p{margin:0;color:#55616d;line-height:1.8}
.charity-points{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}
.charity-point{padding:24px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 7px 22px rgba(30,50,70,.05)}
.charity-point .num{font-size:13px;color:#b9893f;font-weight:800;letter-spacing:.12em;margin-bottom:10px}
.charity-point h3{margin:0 0 8px;color:var(--navy);font-size:18px}
.charity-point p{margin:0;color:#66727e;font-size:13px;line-height:1.75}
.charity-support{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
@media(max-width:800px){
 .charity-feature{grid-template-columns:1fr}
 .charity-poster{max-width:560px;margin:0 auto}
 .charity-meta,.charity-points{grid-template-columns:1fr}
}