:root{--navy:#081b33;--navy2:#102b4c;--blue:#1769e0;--cyan:#43d7e8;--ink:#16233b;--muted:#62718a;--paper:#f5f7fc;--line:#e4e9f2;--white:#fff;--shadow:0 18px 55px rgba(12,35,68,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,Segoe UI,Arial,sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.wrap{width:min(1120px,calc(100% - 36px));margin:auto}
.topbar{background:var(--navy);color:#dbe7f6;font-size:12px;padding:7px 0}.topbar .wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
header{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:800;letter-spacing:-.4px}.logo{width:42px;height:42px;border-radius:13px;background:linear-gradient(135deg,#1669df,#45d8e7);display:grid;place-items:center;color:white;font-weight:900;font-size:21px;box-shadow:0 8px 18px #1769e033}.navlinks{display:flex;align-items:center;gap:26px;font-weight:650;font-size:14px}.navlinks a:hover{color:var(--blue)}
.hero{background:linear-gradient(120deg,#f0f3ff 0%,#fff 53%,#e8fbff 100%);padding:38px 0 54px;overflow:hidden}.hero-inner{display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:8px;border-radius:99px;background:#e6eaff;color:#4c48c8;padding:7px 13px;font-size:11px;font-weight:850;letter-spacing:.8px;text-transform:uppercase}.hero h1{font-size:clamp(36px,4.5vw,58px);line-height:1.08;letter-spacing:-2px;margin:20px 0 17px;color:#0d1f3c}.hero p{font-size:17px;color:#5a6a83;max-width:560px;margin:0 0 24px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;border-radius:12px;padding:12px 18px;background:var(--blue);color:white;font-weight:750;font-size:14px;border:1px solid transparent;box-shadow:0 8px 18px #1769e02b;transition:transform .18s,box-shadow .18s,background .18s}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 22px #1769e038;background:#0d56c2}.btn.secondary{background:#fff;color:var(--navy);border-color:#dce4f0;box-shadow:none}.btn.secondary:hover{background:#f8fbff}.hero-visual{min-height:350px;border:1px solid #e1e7f2;border-radius:24px;background:linear-gradient(145deg,#fff,#f4f7ff);box-shadow:var(--shadow);padding:24px;position:relative;overflow:hidden}.visual-glow{position:absolute;width:250px;height:250px;border-radius:50%;background:#4dd7e933;right:-60px;top:-70px}.visual-header{display:flex;align-items:center;gap:12px;position:relative}.visual-icon{width:52px;height:52px;border-radius:16px;background:#e8efff;color:#1769e0;display:grid;place-items:center;font-size:25px}.visual-header strong{font-size:18px;display:block}.visual-header span{font-size:12px;color:var(--muted)}.visual-card{background:#fff;border:1px solid #e6ebf4;border-radius:16px;padding:17px;margin-top:22px;position:relative;box-shadow:0 8px 24px #13284a0a}.visual-card h3{margin:0 0 8px;font-size:17px}.checkline{display:flex;gap:10px;align-items:flex-start;margin:11px 0;color:#566680;font-size:13px}.check{width:22px;height:22px;border-radius:7px;background:#e5f8f7;color:#087d82;display:grid;place-items:center;font-weight:900;flex:none}.visual-footer{display:flex;gap:10px;align-items:center;color:#52647d;font-size:12px;margin-top:18px}
.search-panel{margin-top:-27px;position:relative;z-index:2}.searchbox{background:#fff;border:1px solid #e3e9f3;border-radius:16px;padding:12px;box-shadow:var(--shadow);display:flex;gap:12px;align-items:center}.searchbox input{border:0;outline:0;flex:1;min-width:0;font:inherit;padding:9px 8px;color:var(--ink)}.searchbox .searchicon{font-size:20px;padding:0 7px;color:#63728b}
.section{padding:54px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:18px;margin-bottom:24px}.section-head h2{font-size:29px;letter-spacing:-.8px;margin:0 0 5px}.section-head p{color:var(--muted);margin:0}.filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:22px}.filter{border:1px solid #dce4f0;background:white;color:#52617a;padding:8px 13px;border-radius:99px;font-weight:700;font-size:12px;cursor:pointer}.filter.active,.filter:hover{background:var(--navy);color:white;border-color:var(--navy)}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.article-card{background:white;border:1px solid var(--line);border-radius:17px;padding:20px;min-height:185px;display:flex;flex-direction:column;transition:transform .2s,box-shadow .2s,border-color .2s}.article-card:hover{transform:translateY(-4px);box-shadow:0 16px 34px #0b244412;border-color:#c8d9f7}.card-icon{width:38px;height:38px;border-radius:12px;background:#edf3ff;color:#1769e0;display:grid;place-items:center;font-size:18px;margin-bottom:13px}.article-card h3{font-size:16px;line-height:1.4;margin:0 0 9px;letter-spacing:-.2px}.article-card p{font-size:13px;color:var(--muted);margin:0 0 15px}.readmore{margin-top:auto;font-size:13px;font-weight:800;color:#1769e0}.readmore span{margin-left:4px}.empty{display:none;padding:25px;background:white;border:1px dashed #ccd7e8;border-radius:15px;color:var(--muted)}
.content-layout{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:26px;align-items:start;padding:44px 0 70px}.article-body,.sidebox,.support-panel{background:white;border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 35px #10284a08}.article-body{padding:clamp(22px,4vw,42px)}.article-body h1{font-size:clamp(30px,4vw,43px);line-height:1.15;letter-spacing:-1.4px;margin:17px 0}.article-body h2{font-size:22px;margin:30px 0 8px}.article-body p,.article-body li{color:#53627a}.article-body ul{padding-left:22px}.sidebox{padding:23px;position:sticky;top:100px}.sidebox h3{margin:0 0 10px;font-size:20px}.sidebox p{font-size:13px;color:var(--muted)}.sidebox .btn{width:100%;margin-top:10px}.notice{background:#f0f8ff;border:1px solid #d8eaff;padding:13px 15px;border-radius:12px;font-size:12px;color:#4c607d;margin-top:20px}
.support-hero{padding:48px 0;background:linear-gradient(120deg,#f0f3ff,#e8fbff)}.support-panel{padding:clamp(24px,4vw,42px);max-width:850px;margin:auto}.support-panel h1{font-size:42px;line-height:1.1;margin:15px 0}.support-panel p{color:var(--muted)}.support-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:25px}.support-option{border:1px solid var(--line);border-radius:15px;padding:19px}.support-option h3{margin:0 0 6px}.support-option p{font-size:13px;margin:0 0 14px}
footer{background:var(--navy);color:#d7e2f2;padding:35px 0;margin-top:25px}.footer-inner{display:flex;justify-content:space-between;gap:22px;flex-wrap:wrap}.footer-brand{font-weight:800;font-size:17px}.footer-note{color:#a9bad1;font-size:12px;max-width:600px}.footer-links{display:flex;gap:17px;font-size:13px}.footer-links a:hover{color:var(--cyan)}
@media(max-width:850px){.hero-inner{grid-template-columns:1fr}.hero-visual{min-height:300px}.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.content-layout{grid-template-columns:1fr}.sidebox{position:static}.navlinks{gap:14px}}
@media(max-width:560px){.wrap{width:min(100% - 24px,1120px)}.nav{min-height:66px}.brand{font-size:16px}.logo{width:36px;height:36px}.navlinks{gap:10px;font-size:12px}.hero{padding-top:28px}.hero h1{letter-spacing:-1.2px}.hero-visual{padding:17px;min-height:285px}.grid{grid-template-columns:1fr}.section{padding:40px 0}.section-head{display:block}.support-grid{grid-template-columns:1fr}.searchbox{gap:4px}.searchbox .btn{padding:10px 12px}}