:root{font-family:Inter,PingFang SC,Microsoft YaHei,system-ui,sans-serif;color:#213547;background:#f4f8fb}*{box-sizing:border-box}body{margin:0;min-height:100vh}a{text-decoration:none;color:inherit}.app-shell{min-height:100vh;display:flex;flex-direction:column}.page-container{width:min(1100px,92%);margin:0 auto;padding:2rem 0 3rem;flex:1}.navbar{position:sticky;top:0;z-index:10;background:#ffffffd9;border-bottom:1px solid #e6ecf2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.navbar-inner{width:min(1150px,92%);margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0}.brand{font-size:1.3rem;font-weight:700;color:#1b4d7a}.nav-links{display:flex;gap:1rem;align-items:center}.nav-links a{padding:.4rem .7rem;border-radius:999px;color:#32536f}.nav-links a.active{background:#dff1ff;color:#104872}.lang-button{border:1px solid #bfd9ee;background:#fff;padding:.45rem .85rem;border-radius:999px;cursor:pointer;color:#1b4d7a}.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:1.5rem;align-items:stretch;padding:1rem;border-radius:20px;background-size:cover;background-position:center}.hero-content,.hero-card,.standard-section{background:#fff;border-radius:20px;border:1px solid #e8eef4;box-shadow:0 10px 24px #0c345714}.hero-content{padding:2.2rem;background:linear-gradient(150deg,#fff,#edf7ff)}.hero-content h1{margin:0 0 .75rem;font-size:clamp(1.7rem,2.2vw,2.5rem);color:#113f63}.hero-content p{margin:0;line-height:1.7;color:#3a566f}.hero-buttons{margin-top:1.4rem;display:flex;gap:.8rem}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:10px;padding:.65rem 1rem;border:1px solid transparent;font-weight:600}.btn.primary{background:#2f92d8;color:#fff}.btn.secondary{background:#f5fbff;color:#1a537e;border-color:#cae3f5}.hero-card{padding:1.5rem;display:grid;gap:.7rem;align-content:center}.highlight-item{background:#f5fbff;border:1px solid #d9ebf8;border-radius:12px;padding:.9rem 1rem;color:#1e4e74}.standard-section{padding:1.8rem}.standard-section h2{margin:0 0 .7rem;color:#143f62}.standard-section p{line-height:1.7;color:#375770}.card-grid{margin-top:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.info-card{border-radius:14px;border:1px solid #e4edf4;background:#fbfdff;padding:1rem}.info-card h3{margin:0 0 .5rem;color:#215881}.info-card p{margin:0}.contact-form{margin-top:1rem;display:grid;gap:.75rem}.contact-form input,.contact-form textarea{border:1px solid #d7e5f1;border-radius:10px;padding:.75rem .85rem;font:inherit}.status{font-size:.92rem}.status.ok{color:#1f7a38}.status.err{color:#b3261e}.footer{text-align:center;padding:1rem;color:#577287;border-top:1px solid #e1eaf2;background:#fff}@media (max-width: 900px){.hero{grid-template-columns:1fr}.navbar-inner{flex-wrap:wrap}.nav-links{order:3;width:100%;overflow-x:auto;padding-bottom:.2rem}}