@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@300;400;700&display=swap");
:root {
--stt-blue: #0056b3;
--stt-red: #d32f2f;
--stt-gold: #f59e0b;
--bg-gray: #f8fafc;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Noto Sans TC', sans-serif; background: var(--bg-gray); color: #333; line-height: 1.6; } nav { background: white; border-bottom: 3px solid var(--stt-red); position: fixed; width: 100%; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.1); }
.nav-content { max-width: 1100px; margin: 0 auto; padding: 10px 20px; display: flex; justify-content: space-between; align-items: center; }
.logo-box { text-decoration: none; display: flex; align-items: center; gap: 10px; }
.stt-logo { background: var(--stt-blue); color: white; padding: 5px 10px; border-radius: 5px; font-weight: bold; font-size: 1.2rem; }
.stt-name { display: flex; flex-direction: column; }
.stt-name .main { color: var(--stt-blue); font-weight: 800; font-size: 1.2rem; }
.stt-name .sub { font-size: 0.7rem; color: #666; } .hero {
margin-top: 60px;
background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url(https://images.unsplash.com/photo-1547984609-444315402922?auto=format&fit=crop&w=1600&q=80);
background-size: cover; background-position: center;
padding: 80px 20px; text-align: center; color: white;
}
.hero h1 { font-size: 2.2rem; margin-bottom: 15px; } .checker-container { max-width: 700px; margin: -50px auto 50px; padding: 0 20px; position: relative; z-index: 10; }
.checker-card { background: white; padding: 30px; border-radius: 15px; box-shadow: 0 10px 25px rgba(0,0,0,0.15); border-top: 5px solid var(--stt-gold); }
.input-wrap { display: flex; gap: 10px; margin-top: 15px; }
input { flex: 1; padding: 12px; border: 2px solid #ddd; border-radius: 8px; font-size: 1rem; outline: none; }
input:focus { border-color: var(--stt-blue); }
button { background: var(--stt-blue); color: white; border: none; padding: 0 25px; border-radius: 8px; cursor: pointer; font-weight: bold; transition: 0.3s; }
button:hover { background: #003d82; }
#resultBox { margin-top: 20px; padding: 15px; border-radius: 8px; display: none; border-left: 5px solid; }
.is-eligible { background: #ecfdf5; color: #065f46; border-color: #34d399; }
.not-eligible { background: #fef2f2; color: #991b1b; border-color: #f87171; } .section { max-width: 1100px; margin: 40px auto; padding: 0 20px; }
.flex-box { display: flex; flex-wrap: wrap; gap: 40px; align-items: center; margin-top: 30px; }
.flex-text { flex: 1; min-width: 300px; }
.flex-img { flex: 1; min-width: 300px; }
.flex-img img { width: 100%; border-radius: 15px; box-shadow: 0 5px 15px rgba(0,0,0,0.1); }
.service-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 30px; }
.service-card { background: white; padding: 25px; border-radius: 12px; text-align: center; transition: 0.3s; border: 1px solid #eee; }
.service-card:hover { transform: translateY(-5px); box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.service-card i { font-size: 2.5rem; color: var(--stt-blue); margin-bottom: 15px; } footer { background: #1e293b; color: #cbd5e1; padding: 40px 20px; margin-top: 60px; }
.footer-content { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 30px; }
.footer-col h4 { color: white; margin-bottom: 15px; border-left: 3px solid var(--stt-red); padding-left: 10px; }
.footer-col p { font-size: 0.9rem; margin-bottom: 8px; }
@media (max-width: 600px) {
.input-wrap { flex-direction: column; }
button { padding: 12px; }
.hero h1 { font-size: 1.6rem; }
}