:root{--red:#2e6fd0;--red-dark:#2257a8;--ink:#222;--gray:#666;--bg:#f7f9fb;--line:#e2e8ef;--max:1080px}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:"PingFang SC","Microsoft YaHei",-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);line-height:1.75}
a{color:var(--red);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}

/* header */
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.nav{display:flex;align-items:center;justify-content:space-between;height:64px}
.logo{font-size:20px;font-weight:700;color:var(--ink)}
.logo span{color:var(--red)}
nav ul{display:flex;gap:26px;list-style:none}
nav a{color:var(--ink);font-size:15px}
nav a.active,nav a:hover{color:var(--red);text-decoration:none}
.nav-cta{background:var(--red);color:#fff!important;padding:8px 18px;border-radius:6px;font-size:14px}
.nav-cta:hover{background:var(--red-dark)}
.menu-btn{display:none;background:none;border:none;font-size:26px;cursor:pointer}
@media(max-width:768px){
 .menu-btn{display:block}
 nav ul{display:none;position:absolute;top:64px;left:0;right:0;background:#fff;flex-direction:column;gap:0;padding:10px 0;border-bottom:1px solid var(--line)}
 nav ul.open{display:flex}
 nav ul li{padding:10px 24px}
}

/* hero */
.hero{background:linear-gradient(160deg,#eaf2fc 0%,#f8fbff 55%,#e8f1fb 100%);color:var(--ink);padding:76px 0;text-align:center;border-bottom:1px solid var(--line)}
.hero h1{font-size:38px;margin-bottom:14px;color:#16365e}
.hero p{font-size:18px;color:#4a5b73;max-width:640px;margin:0 auto 28px}
.btn{display:inline-block;background:var(--red);color:#fff;padding:13px 32px;border-radius:8px;font-weight:600;font-size:16px;box-shadow:0 3px 10px rgba(46,111,208,.3)}
.btn:hover{text-decoration:none;transform:translateY(-1px);background:var(--red-dark)}
.btn-outline{background:#fff;color:var(--red);border:2px solid var(--red);margin-left:12px;box-shadow:none}

/* stats band */
.stats-band{background:#fff;border-bottom:1px solid var(--line)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);text-align:center;padding:26px 20px;gap:14px}
.stats b{display:block;font-size:26px;color:var(--red)}
.stats span{color:var(--gray);font-size:14px}
@media(max-width:768px){.stats{grid-template-columns:repeat(2,1fr)}}

/* sections */
section{padding:56px 0}
.sec-title{text-align:center;font-size:28px;margin-bottom:8px}
.sec-sub{text-align:center;color:var(--gray);margin-bottom:36px}
.grid{display:grid;gap:22px}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
@media(max-width:768px){.g3,.g2{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:26px}
.card h3{font-size:18px;margin-bottom:8px;color:var(--red-dark)}
.card p{color:var(--gray);font-size:15px}
.card.link-card:hover{border-color:var(--red);box-shadow:0 4px 14px rgba(0,0,0,.06)}

/* article pages */
.page-head{background:#fff;border-bottom:1px solid var(--line);padding:42px 0}
.page-head h1{font-size:30px}
.page-head p{color:var(--gray);margin-top:6px}
article{max-width:760px;margin:0 auto;padding:44px 20px}
article h2{font-size:22px;margin:34px 0 12px;color:var(--red-dark)}
article ol,article ul{padding-left:24px;margin:12px 0}
article li{margin:8px 0}
.note{background:#fff7ed;border-left:4px solid #e8a33d;padding:14px 18px;border-radius:6px;margin:20px 0;font-size:15px}

/* contact cta */
.cta-band{background:var(--red);color:#fff;text-align:center;padding:48px 0}
.cta-band h2{font-size:26px;margin-bottom:8px}
.cta-band .btn{background:#fff;color:var(--red);box-shadow:none}
.cta-band .btn:hover{background:#f0f5fc}
.cta-band p{opacity:.92;margin-bottom:22px}
.contact-list{list-style:none;font-size:17px}
.contact-list li{margin:10px 0}
.contact-list b{display:inline-block;min-width:96px}

/* footer */
footer{background:#1a2c45;color:#bbb;padding:36px 0;font-size:14px}
footer a{color:#ddd}
.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;margin-bottom:24px}
@media(max-width:768px){.foot-grid{grid-template-columns:1fr}}
footer h4{color:#fff;margin-bottom:10px;font-size:15px}
footer ul{list-style:none}
footer li{margin:6px 0}
.copyright{border-top:1px solid #2a3b52;padding-top:18px;text-align:center;color:#888}

/* states table */
.consulate-grid .card ul{list-style:none;padding:0;font-size:14px;color:var(--gray)}
.consulate-grid .card ul li{display:inline-block;margin:2px 8px 2px 0}
.float-contact{position:fixed;right:18px;bottom:18px;background:var(--red);color:#fff;padding:12px 18px;border-radius:30px;box-shadow:0 4px 14px rgba(0,0,0,.25);font-size:15px;z-index:60}
.float-contact:hover{background:var(--red-dark);text-decoration:none}