:root{--navy:#0D1B2A;--blue:#1E4FD8;--blue2:#3f6ae6;--soft:#E1E8F3;--bg:#fff;--bg2:#F5F8FC;--line:#E1E8F3;--ink:#0D1B2A;--mute:#5b6b80;--yellow:#FFDD00;--r:14px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:17px/1.65 'DM Sans',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:var(--blue)}
.wrap{max-width:1140px;margin:0 auto;padding:0 20px}
h1,h2,h3{font-family:'DM Serif Display',Georgia,serif;font-weight:400;line-height:1.12;margin:0}
h1 em,h2 em{color:var(--blue);font-style:italic}
.tag{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--blue);background:var(--bg2);border:1px solid var(--line);padding:6px 12px;border-radius:6px}
.ic{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--navy);color:#fff;text-decoration:none;padding:13px 22px;border-radius:999px;font-weight:700;font-size:15px;border:0;cursor:pointer;font-family:inherit;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px);background:var(--blue)}
.btn.blue{background:var(--blue)}.btn.blue:hover{background:var(--navy)}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}.btn.ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn .ic{width:18px;height:18px}

/* header */
header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:70px;gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--navy);font-weight:700}
.brand img{width:40px;height:40px;border-radius:8px}
.brand small{display:block;font-weight:500;color:var(--blue);font-size:12px;letter-spacing:.12em;text-transform:uppercase;line-height:1}
.brand span{line-height:1.2}
.hnav{display:flex;align-items:center;gap:22px}
.hnav a.l{color:var(--mute);text-decoration:none;font-size:15px}.hnav a.l:hover{color:var(--navy)}
.lang{position:relative}
.lang-btn{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:6px 10px;cursor:pointer;font:600 13px 'DM Sans',sans-serif;color:var(--navy)}
.lang-btn:hover{border-color:var(--blue)}
.flag{width:20px;height:14px;border-radius:2px;overflow:hidden;box-shadow:0 0 0 1px rgba(0,0,0,.08);flex:none}
.flag svg{width:100%;height:100%;display:block}
.lang-menu{position:absolute;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 12px 30px rgba(13,27,42,.12);padding:6px;min-width:170px;display:none}
.lang.open .lang-menu{display:block}
.lang-menu button{display:flex;width:100%;align-items:center;gap:10px;background:none;border:0;padding:9px 10px;border-radius:8px;cursor:pointer;font:15px 'DM Sans',sans-serif;color:var(--navy);text-align:left}
.lang-menu button:hover,.lang-menu button[aria-current=true]{background:var(--bg2)}
.lang-menu button[aria-current=true]{font-weight:700}

/* sections */
section{padding:84px 0}
.alt{background:var(--bg2)}
.head{max-width:700px;margin-bottom:44px}
.head h2{font-size:clamp(30px,4vw,44px);margin:16px 0 12px}
.head p{color:var(--mute);margin:0}
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.reveal.in{opacity:1;transform:none}

/* footer */
footer{background:#fff;border-top:1px solid var(--line);color:var(--mute);padding:36px 0 28px;font-size:14px}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;align-items:center}
footer .flogo{width:48px;height:48px;border-radius:10px}
footer .fbtns{display:flex;flex-wrap:wrap;gap:10px}
footer .btn.wa{background:#25D366}footer .btn.wa:hover{background:#1ebe5a}
footer .copy{width:100%;border-top:1px solid var(--line);padding-top:18px;margin-top:4px}
footer .copy:only-child{border-top:0;padding-top:0;margin-top:0;text-align:center}

@media(max-width:820px){.hnav a.l{display:none}section{padding:60px 0}}