:root{--ink:#0a2131;--muted:#607684;--line:#d7e1e4;--paper:#f7f8f5;--white:#fff;--blue:#0f668b;--soft:#eaf2f3;--dark:#071c2b;--green:#1d7159;--shadow:0 22px 60px rgba(7,30,44,.10);font-family:Aptos,"Aptos Display","Segoe UI",Arial,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Aptos,"Aptos Display","Segoe UI",Arial,sans-serif;line-height:1.55}button,input{font:inherit}.mg-shell{width:min(1380px,calc(100% - 32px));margin:auto}.mg-hero{padding:64px 0 46px;background:linear-gradient(145deg,#f9fbf9,#e7f0f1);border-bottom:1px solid var(--line)}.mg-kicker{margin:0 0 10px;color:var(--blue);font-size:.7rem;font-weight:900;letter-spacing:.17em;text-transform:uppercase}.mg-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:30px;align-items:end}.mg-hero h1{max-width:900px;margin:0;font-size:clamp(2.5rem,5.8vw,5.5rem);line-height:.98;letter-spacing:-.055em;font-weight:850}.mg-hero-copy{max-width:780px;margin:20px 0 0;color:#496473;font-size:1.02rem}.mg-stat{min-width:210px;padding:22px;border:1px solid #c7d8dc;border-radius:16px;background:#fff;box-shadow:var(--shadow)}.mg-stat strong{display:block;font-size:2.5rem;line-height:1}.mg-stat span{display:block;margin-top:6px;color:var(--muted);font-size:.76rem}.mg-main{padding:34px 0 70px}.mg-toolbar{position:sticky;z-index:20;top:0;padding:14px 0;background:rgba(247,248,245,.94);backdrop-filter:blur(13px)}.mg-search{display:grid;grid-template-columns:1fr auto;gap:10px}.mg-search input{width:100%;min-height:54px;padding:0 18px;border:1px solid #bdcdd1;border-radius:13px;background:#fff;color:var(--ink);font-size:1rem;box-shadow:0 8px 22px rgba(5,30,45,.05)}.mg-search input:focus{outline:3px solid rgba(15,102,139,.15);border-color:var(--blue)}.mg-search button{min-width:130px;border:0;border-radius:13px;background:var(--dark);color:#fff;font-weight:800;cursor:pointer}.mg-filters{display:flex;gap:7px;margin-top:10px;overflow:auto;padding-bottom:4px;scrollbar-width:thin}.mg-filters button{flex:0 0 auto;padding:8px 11px;border:1px solid #c9d7da;border-radius:999px;background:#fff;color:#496270;font-size:.7rem;font-weight:800;cursor:pointer}.mg-filters button.active{background:var(--dark);border-color:var(--dark);color:#fff}.mg-summary{display:flex;justify-content:space-between;gap:20px;align-items:center;margin:18px 0;color:var(--muted);font-size:.8rem}.mg-summary strong{color:var(--ink)}.mg-layout{display:grid;grid-template-columns:minmax(0,1fr) 390px;gap:20px;align-items:start}.mg-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.mg-card{padding:18px;border:1px solid var(--line);border-radius:14px;background:#fff;cursor:pointer;transition:.18s ease;min-height:190px}.mg-card:hover{transform:translateY(-2px);border-color:#9fbdc7;box-shadow:0 14px 34px rgba(7,30,44,.08)}.mg-card-top{display:flex;justify-content:space-between;gap:12px;color:var(--blue);font-size:.62rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.mg-card h2{margin:14px 0 3px;font-size:1.3rem;line-height:1.15;letter-spacing:-.025em}.mg-card h3{margin:0;color:#385a6b;font-size:.9rem}.mg-card p{margin:12px 0 0;color:var(--muted);font-size:.78rem}.mg-open{display:inline-flex;margin-top:14px;color:var(--blue);font-size:.72rem;font-weight:850}.mg-detail{position:sticky;top:116px;max-height:calc(100dvh - 136px);overflow:auto;padding:24px;border:1px solid #c9d7da;border-radius:16px;background:#fff;box-shadow:var(--shadow)}.mg-detail-empty{display:grid;min-height:420px;place-items:center;text-align:center;color:var(--muted)}.mg-detail .mg-category{display:inline-flex;padding:6px 9px;border-radius:999px;background:var(--soft);color:var(--blue);font-size:.62rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.mg-detail h2{margin:18px 0 3px;font-size:2.2rem;line-height:1.05;letter-spacing:-.04em}.mg-detail h3{margin:0;color:#476373;font-size:1.05rem}.mg-definition{margin-top:22px;font-size:1rem;font-weight:700}.mg-explanation{color:var(--muted)}.mg-box{margin-top:18px;padding:15px;border-radius:11px;background:#f1f5f5}.mg-box small{display:block;margin-bottom:5px;color:var(--blue);font-weight:900;letter-spacing:.08em;text-transform:uppercase}.mg-box p{margin:0;font-size:.82rem}.mg-related{display:flex;flex-wrap:wrap;gap:7px;margin-top:10px}.mg-related button{padding:7px 9px;border:1px solid #cbd8da;border-radius:999px;background:#fff;color:var(--ink);font-size:.68rem;cursor:pointer}.mg-link{display:flex;justify-content:center;margin-top:20px;padding:11px;border-radius:10px;background:var(--dark);color:#fff;text-decoration:none;font-size:.78rem;font-weight:850}.mg-load{display:flex;justify-content:center;margin-top:22px}.mg-load button{padding:12px 18px;border:1px solid #9fb4bc;border-radius:10px;background:#fff;font-weight:800;cursor:pointer}.mg-no-results{grid-column:1/-1;padding:70px 20px;text-align:center;border:1px dashed #b9c9cd;border-radius:14px;color:var(--muted)}.mg-sources{margin-top:55px;padding:24px;border-top:1px solid var(--line);color:var(--muted);font-size:.75rem}.mg-sources h2{margin:0 0 10px;color:var(--ink);font-size:1rem}.mg-sources a{color:var(--blue)}@media(max-width:1020px){.mg-layout{grid-template-columns:1fr}.mg-detail{position:fixed;z-index:1000;inset:auto 10px 10px;max-height:82dvh;transform:translateY(calc(100% + 30px));transition:.22s ease}.mg-detail.open{transform:none}.mg-detail-close{display:block!important}.mg-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.mg-shell{width:calc(100% - 24px)}.mg-hero{padding:38px 0 30px}.mg-hero-grid{grid-template-columns:1fr}.mg-hero h1{font-size:clamp(2.35rem,12vw,4rem)}.mg-stat{display:none}.mg-main{padding-top:18px}.mg-toolbar{top:0}.mg-search{grid-template-columns:1fr}.mg-search button{display:none}.mg-grid{grid-template-columns:1fr}.mg-card{min-height:auto}.mg-summary{align-items:flex-start;flex-direction:column;gap:3px}.mg-detail{padding:20px}.mg-detail h2{font-size:1.75rem}}.mg-detail-close{display:none;float:right;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:#fff;cursor:pointer}