:root{
  --brand:#ffde59;
  --ink:#103657;
  --bg:#0e2f4c;
  --light:#d9d9d9;
  --white:#ffffff;
  --muted: rgba(16,54,87,.72);
  --line: rgba(16,54,87,.18);
  --shadow: 0 18px 50px rgba(0,0,0,.25);
  --radius: 18px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;font-family:ui-sans-serif,system-ui,-apple-system,"PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;color:var(--ink);background:var(--bg);}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.container{width:min(1120px, 92vw);margin:0 auto;}

.topbar{position:sticky;top:0;z-index:20;background:rgba(14,47,76,.88);backdrop-filter: blur(10px);border-bottom:1px solid rgba(255,255,255,.10);}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 0;}

.brand{display:flex;align-items:center;gap:12px;}
.brand__logo{width:44px;height:44px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);object-fit:cover}
.brand__name{font-weight:900;letter-spacing:.5px;color:var(--white)}
.brand__sub{font-size:12px;color:rgba(255,255,255,.75);margin-top:2px}

.nav{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.nav__link{padding:8px 10px;border-radius:12px;color:rgba(255,255,255,.80);border:1px solid transparent}
.nav__link:hover{border-color:rgba(255,255,255,.18);background:rgba(255,255,255,.06)}
.lang{padding:8px 10px;border-radius:12px;border:1px solid rgba(255,255,255,.18);background:rgba(255,255,255,.06);color:var(--white);cursor:pointer;font-weight:800}
.lang:hover{border-color:rgba(255,255,255,.30)}

.hero{
  background:
    radial-gradient(1200px 600px at 15% 20%, rgba(255,222,89,.18), rgba(255,222,89,0)),
    radial-gradient(900px 450px at 85% 10%, rgba(255,255,255,.14), rgba(255,255,255,0)),
    linear-gradient(180deg, rgba(14,47,76,1), rgba(14,47,76,.92));
  color:var(--white);
  padding:56px 0 46px;
}
.hero__inner{display:grid;grid-template-columns: 1.2fr .8fr;gap:22px;align-items:start}
.pill{display:inline-flex;align-items:center;gap:8px;padding:6px 10px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.16);font-size:12px;letter-spacing:.12em;font-weight:800}
.h1{margin:12px 0 10px;font-size:44px;line-height:1.08}
.lead{margin:0 0 18px;color:rgba(255,255,255,.85);line-height:1.8}
.cta{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px}

.btn{border:none;border-radius:14px;padding:10px 14px;background:var(--brand);color:var(--ink);font-weight:900;cursor:pointer;display:inline-flex;align-items:center;gap:8px}
.btn:hover{filter:brightness(1.03)}
.btn--ghost{background:rgba(255,255,255,.08);color:var(--white);border:1px solid rgba(255,255,255,.18)}
.btn--ghost:hover{border-color:rgba(255,255,255,.30)}

.highlights{display:grid;grid-template-columns: repeat(3, 1fr);gap:10px;margin-top:10px}
.hl{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:16px;padding:12px}
.hl__k{font-weight:900}
.hl__v{font-size:12px;color:rgba(255,255,255,.82);margin-top:4px;line-height:1.5}

.card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius);box-shadow: var(--shadow);padding:16px}
.card__title{font-weight:900}
.card__grid{display:grid;grid-template-columns:1fr;gap:10px;margin-top:12px}
.mini{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);border-radius:16px;padding:12px}
.mini__t{font-weight:900}
.mini__d{font-size:12px;color:rgba(255,255,255,.78);margin-top:4px}
.card__note{margin-top:12px;font-size:12px;color:rgba(255,255,255,.78);line-height:1.6}

.section{padding:46px 0}
.section--light{background:linear-gradient(180deg, var(--light), #f2f2f2)}
.section__head{margin-bottom:14px}
.h2{margin:0;font-size:28px}
.muted{margin:6px 0 0;color:rgba(16,54,87,.72);line-height:1.7}

.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0 18px}
.tab{padding:10px 12px;border-radius:999px;border:1px solid var(--line);background:rgba(255,255,255,.60);cursor:pointer;font-weight:900;color:var(--ink)}
.tab.is-active{background:var(--ink);border-color:var(--ink);color:var(--brand)}

.grid{display:grid;grid-template-columns: repeat(3, 1fr);gap:14px}
.pcard{background:rgba(255,255,255,.78);border:1px solid var(--line);border-radius:18px;box-shadow: 0 10px 28px rgba(16,54,87,.12);padding:12px;cursor:pointer;display:flex;flex-direction:column;gap:10px}
.pcard:hover{transform: translateY(-1px);transition:.15s}
.pcard__img{width:100%;aspect-ratio: 16/10;object-fit:cover;border-radius:14px;border:1px solid rgba(16,54,87,.10);background:rgba(16,54,87,.06)}
.pcard__name{font-weight:900}
.pcard__desc{color:rgba(16,54,87,.72);font-size:12px;line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

.footer{background:rgba(14,47,76,1);color:var(--white);padding:26px 0;border-top:1px solid rgba(255,255,255,.10)}
.footer__inner{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.footer__brand{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.footer__logo{width:40px;height:40px;border-radius:12px;border:1px solid rgba(255,255,255,.18);object-fit:cover}
.footer__name{font-weight:900}
.footer__sub{font-size:12px;color:rgba(255,255,255,.75)}
.footkv{display:grid;grid-template-columns: 70px 1fr;gap:10px;padding:8px 0;border-top:1px dashed rgba(255,255,255,.14)}
.footkv:first-of-type{border-top:none;padding-top:0}
.footkv__k{color:rgba(255,255,255,.74)}
.footkv__v{color:rgba(255,255,255,.90)}
.copyright{margin-top:14px;color:rgba(255,255,255,.70);font-size:12px}

.modal{position:fixed;inset:0;display:none;z-index:50}
.modal.is-open{display:block}
.modal__backdrop{position:absolute;inset:0;background:rgba(0,0,0,.55)}
.modal__panel{position:relative;width:min(1020px, 94vw);margin:5vh auto;background:#f7f7f7;border-radius:22px;box-shadow: var(--shadow);overflow:hidden}
.modal__head{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 14px;border-bottom:1px solid rgba(16,54,87,.12);background:linear-gradient(180deg,#ffffff,#f6f6f6)}
.modal__kicker{font-size:12px;color:rgba(16,54,87,.70);font-weight:800}
.modal__title{font-size:18px;font-weight:1000;color:var(--ink);margin-top:2px}
.iconbtn{border:1px solid rgba(16,54,87,.18);background:rgba(255,255,255,.70);color:var(--ink);border-radius:14px;padding:8px 10px;cursor:pointer;font-weight:900}
.iconbtn:hover{border-color:rgba(16,54,87,.35)}

.modal__body{display:grid;grid-template-columns: 1.1fr .9fr;gap:14px;padding:14px}
.gallery__main{border-radius:18px;border:1px solid rgba(16,54,87,.12);background:rgba(16,54,87,.06);overflow:hidden}
.gallery__main img{width:100%;aspect-ratio: 16/11;object-fit:cover}
.gallery__thumbs{display:flex;gap:10px;flex-wrap:wrap;margin-top:10px}
.thumb{width:72px;height:54px;border-radius:12px;border:2px solid transparent;overflow:hidden;cursor:pointer;background:rgba(16,54,87,.06)}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb.is-active{border-color:var(--brand)}
.detail__desc{color:rgba(16,54,87,.78);line-height:1.8}
.detail__box{margin-top:12px;background:#ffffff;border:1px solid rgba(16,54,87,.12);border-radius:18px;padding:12px}
.detail__boxTitle{font-weight:1000;margin-bottom:8px}
.list{margin:0;padding-left:18px;color:rgba(16,54,87,.78);line-height:1.9}

.modal__foot{display:flex;justify-content:space-between;gap:10px;padding:14px;border-top:1px solid rgba(16,54,87,.12);background:linear-gradient(180deg,#f6f6f6,#ffffff)}

@media (max-width: 960px){
  .hero__inner{grid-template-columns:1fr}
  .highlights{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .h1{font-size:34px}
  .modal__body{grid-template-columns:1fr}
  .thumb{width:64px;height:48px}
}