:root{--navy:#102638;--ink:#173244;--teal:#08a7a0;--cyan:#36ccbd;--muted:#677b86;--line:#dce8ea;--bg:#f5faf9;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Noto Sans TC","Microsoft JhengHei",sans-serif;background:#fff;color:var(--ink);line-height:1.8}a{color:inherit;text-decoration:none}a:hover{color:#047e7c}a:focus-visible{outline:3px solid var(--teal);outline-offset:4px}.container{max-width:1160px;margin:auto;padding:0 26px}.topnote{background:#e9f5f4;padding:9px 20px;text-align:center;color:#37626a;font-size:.83rem}.site-header{background:rgba(255,255,255,.97);position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line)}.header-inner{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:25px}.logo{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:.03em;font-size:1.23rem;color:var(--navy)}.mark{display:grid;place-items:center;border-radius:11px;width:43px;height:43px;background:var(--navy);color:var(--cyan);font-size:21px;font-weight:900}.logo small{font-weight:500;display:block;color:#64818a;line-height:1.2;font-size:.65rem;letter-spacing:.13em}.nav{display:flex;gap:22px;align-items:center;flex-wrap:wrap}.nav a{font-size:.9rem;font-weight:650}.nav .active{color:#008d88}.hero{background:radial-gradient(circle at 82% 25%,#145a68 0%,transparent 32%),linear-gradient(110deg,#102737,#133647 70%,#17485a);color:white;overflow:hidden;position:relative}.hero .container{min-height:510px;display:flex;align-items:center;padding-top:70px;padding-bottom:70px}.hero-copy{max-width:780px;position:relative;z-index:2}.eyebrow{letter-spacing:.22em;text-transform:uppercase;color:var(--teal);font-size:.8rem;font-weight:800}.hero .eyebrow{color:#70e0d7}h1{font-size:clamp(2rem,4vw,3.75rem);letter-spacing:-.035em;line-height:1.3;margin:17px 0}h2{font-size:clamp(1.6rem,2.8vw,2.4rem);line-height:1.35;margin:10px 0 14px}h3{font-size:1.22rem;line-height:1.4;margin:0 0 10px}.hero p{max-width:720px;color:#d7ebef;font-size:1.1rem}.hero-art{position:absolute;right:-100px;top:-50px;width:580px;height:580px;border:1px solid #ffffff1a;border-radius:50%;box-shadow:0 0 0 70px #ffffff06,0 0 0 150px #ffffff05;pointer-events:none}.hero-art:before{content:"";position:absolute;inset:120px;border:1px dashed #55ddd56b;border-radius:50%}.btn{display:inline-block;padding:11px 25px;border-radius:7px;background:var(--teal);color:white;font-weight:700;margin:14px 10px 0 0}.btn:hover{background:#0b807e;color:#fff}.btn.light{background:#fff;color:var(--navy)}.section{padding:78px 0}.section.alt{background:var(--bg)}.lede{color:var(--muted);font-size:1.07rem;max-width:850px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin-top:31px}.card{background:white;border:1px solid var(--line);border-radius:13px;padding:29px;box-shadow:0 5px 19px #0d3a4410}.card p{color:#607881;margin:0}.num{font-size:2.35rem;color:#078f8d;font-weight:850;line-height:1.2}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:35px}.stat{padding:20px 26px;background:#ffffff12;border:1px solid #ffffff26;border-radius:11px}.stat small{display:block;color:#d9eaed}.stat strong{display:block;font-size:2rem;color:white}.section-head{max-width:810px}.pill{display:inline-block;font-size:.74rem;background:#dff6f0;color:#078a81;border-radius:99px;padding:3px 11px;margin-bottom:13px;font-weight:750}.split{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.decor{background:linear-gradient(140deg,#dff5f2,#f4f9fa);min-height:280px;border-radius:14px;padding:30px;display:flex;justify-content:center;align-items:center}.busline{font-size:7rem;color:#159d9a;line-height:1}.pagehead{background:#113344;color:white;padding:60px 0}.pagehead h1{font-size:clamp(2rem,3.2vw,3rem)}.pagehead p{color:#d3e6e8;max-width:700px}.detail{max-width:830px}.detail p{color:#536a73}.footer{background:#0f2937;color:#bed2d8;padding:50px 0 18px}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:30px}.footer strong{color:white}.footer a{display:block;margin:6px 0}.copyright{border-top:1px solid #ffffff28;margin-top:35px;padding-top:18px;font-size:.79rem;color:#9db3bc}.contact-box{border-left:4px solid var(--teal);padding:20px;background:#f1f9f7;margin:18px 0}.notice{border-radius:9px;padding:17px 20px;background:#eaf6f4;color:#315e63;margin-top:30px}ul{padding-left:24px}li{margin-bottom:9px}.card small{color:#758c94} .back{margin-top:40px} @media(max-width:850px){.header-inner{padding-top:14px;padding-bottom:14px;display:block}.nav{gap:12px;margin-top:15px}.nav a{font-size:.79rem}.grid,.stats,.split,.foot-grid{grid-template-columns:1fr}.hero .container{min-height:400px}.section{padding:54px 0}} @media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}