/* Minh Châu — mcl.vn */
.mp-hero{color:#fff;background:linear-gradient(90deg,rgba(3,16,31,.97),rgba(3,16,31,.62));padding:58px 0 46px}
.mp-hero h1{font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800;margin:8px 0 12px}.mp-hero .lead{color:rgba(255,255,255,.85)}
.mp-main{background:#f4f7fb;padding:38px 0 70px}.mp-layout{display:grid;grid-template-columns:minmax(0,.95fr) minmax(320px,1fr);gap:20px;align-items:start}
.mp-card{background:#fff;border:1px solid #d6e1ed;border-radius:16px;padding:22px;box-shadow:0 8px 25px rgba(12,38,64,.06)}.mp-card h2{color:#11314e;font-size:1.12rem;margin:0 0 10px}
.mp-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 14px}.mp-grid label{display:block;font-size:.84rem;color:#3d5368;font-weight:600}
.mp-grid input,.mp-grid select{width:100%;margin-top:4px;padding:8px 10px;border:1px solid #cfd9e5;border-radius:9px;font:inherit;font-size:.95rem}
.mp-seg{display:flex;flex-wrap:wrap;gap:8px;margin:10px 0 4px}.mp-seg label{border:1px solid #cfd9e5;border-radius:999px;padding:7px 13px;font-size:.86rem;font-weight:600;color:#11314e;cursor:pointer;background:#fff}
.mp-seg input{position:absolute;opacity:0;width:0;height:0}.mp-seg label:has(input:checked){background:var(--navy);color:#fff;border-color:var(--navy)}
.mp-kpi{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:12px 0}.mp-kpi div{background:#f4f7fb;border:1px solid #e1e9f2;border-radius:10px;padding:10px 12px;font-size:.8rem;color:#5b6b7c}
.mp-kpi b{display:block;color:#11314e;font-size:1.25rem;margin-top:2px}.mp-kpi .nut b{color:var(--orange-d)}
.mp-nx{margin:10px 0 0 18px;font-size:.92rem;color:#2d4256}.mp-nx li{margin:6px 0}
.mp-note{font-size:.82rem;color:#607080;margin-top:12px}.mp-model{margin-top:26px}.mp-model h2{font-size:1.15rem;color:#11314e}.mp-model p,.mp-model li{color:#2d4256;font-size:.95rem}
.mp-cta{margin-top:28px;padding:26px;background:var(--navy);color:#fff;border-radius:16px}.mp-cta h3{font-size:1.2rem;margin:6px 0 8px}.mp-cta p{color:rgba(255,255,255,.82);margin-bottom:14px}
.mp-lien{display:flex;flex-wrap:wrap;gap:10px;margin-top:14px}.mp-lien a{font-size:.9rem;border:1px solid #cfd9e5;border-radius:999px;padding:7px 12px;background:#fff;color:#11314e;text-decoration:none}
table.mp-bang{width:100%;border-collapse:collapse;font-size:.88rem;margin-top:8px}.mp-bang th,.mp-bang td{border-bottom:1px solid #e1e9f2;padding:6px 8px;text-align:left}
/* xếp container */
.mp-xep-top{display:flex;flex-wrap:wrap;gap:12px;align-items:center;justify-content:space-between;margin-bottom:10px}.mp-pct{font-size:2rem;font-weight:800;color:var(--orange-d);line-height:1}.mp-pct small{display:block;font-size:.8rem;color:#607080;font-weight:400}
.mp-san{border:3px solid var(--navy);border-radius:8px;background:#f2eee4;padding:5px;overflow-x:auto}.mp-grid-san{display:grid;gap:2px;min-width:340px}
.mp-o{aspect-ratio:1;background:#fff;border:1px solid #e6ddc9;border-radius:3px;cursor:pointer}.mp-o.on{border-color:transparent;cursor:default}.mp-o.hint{outline:2px solid var(--orange-d);outline-offset:-2px}.mp-o.bad{background:#fdeeec}
.mp-kho{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.mp-kien{display:flex;align-items:center;gap:8px;border:1px solid #cfd9e5;border-radius:9px;padding:6px 9px;background:#fff;font:600 .82rem system-ui;cursor:pointer}
.mp-kien.chon{border-color:var(--orange-d);box-shadow:0 0 0 2px rgba(200,110,30,.25)}.mp-kien.xong{opacity:.35;pointer-events:none}.mp-mini{display:grid;gap:1px}.mp-mini i{display:block;width:7px;height:7px;border-radius:1px}
.mp-xep-btn{display:flex;gap:8px;flex-wrap:wrap}.mp-xep-btn button{border:1px solid #cfd9e5;border-radius:9px;padding:8px 13px;background:#fff;font:600 .88rem system-ui;color:#11314e;cursor:pointer}
@media(max-width:860px){.mp-layout{grid-template-columns:1fr}}@media(max-width:520px){.mp-grid{grid-template-columns:1fr}.mp-kpi{grid-template-columns:1fr 1fr}}
.ln-san{border:3px solid var(--navy);border-radius:8px;background:linear-gradient(#eaf2fb,#f6f1e6);padding:8px;overflow-x:auto}.ln-grid{display:grid;gap:2px;min-width:250px}
.ln-o{border:1px dashed #b9c5d2;border-radius:3px;cursor:pointer;background:rgba(255,255,255,.55);min-height:12px}.ln-o.on{border-style:solid;border-color:rgba(0,0,0,.15);cursor:default}.ln-o.hint{outline:2px solid var(--orange-d);outline-offset:-2px}.ln-o.bad{background:#fdeeec}
.ln-o[data-loai=cuaso]{background-image:linear-gradient(#fff,#fff);background-size:40% 40%;background-repeat:no-repeat;background-position:center}.ln-o[data-loai=cuadi]{background-image:linear-gradient(#fff3e0,#fff3e0);background-size:34% 70%;background-repeat:no-repeat;background-position:center bottom}
.ln-kho .mp-kien i{width:16px;height:16px;border-radius:3px;display:inline-block;flex:none}.ln-kho .mp-kien small{color:#607080;font-weight:400}
.mp-grid-5{grid-template-columns:repeat(5,minmax(0,1fr))}@media(max-width:720px){.mp-grid-5{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* ── lớp trò chơi (mo-phong-choi.js) ── */
.cg{display:block}.cg [hidden]{display:none!important}.cg-cach{background:#fff7ed;border:1px solid #fed7aa;border-radius:14px;padding:14px 18px;margin-bottom:14px}.cg-cach b{color:#9a3412}
.cg-cach ol{margin:6px 0 0 20px;color:#2d4256;font-size:.95rem}.cg-cach li{margin:3px 0}
.cg-man{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-bottom:14px}
.cg-man button{text-align:left;border:2px solid #d6e1ed;background:#fff;border-radius:14px;padding:10px 14px;cursor:pointer;font:inherit;color:#11314e}
.cg-man button span{display:block;font-weight:800}.cg-man button small{display:block;color:#5b6b7c;font-size:.82rem;margin:2px 0}
.cg-man button[aria-selected=true]{border-color:var(--orange-d);box-shadow:0 0 0 3px rgba(200,90,20,.15)}
.cg-sao i{font-style:normal;color:#cbd5e1;font-size:1rem}.cg-sao i.on{color:#f59e0b}
.cg-nv{background:#fff;border:1px solid #d6e1ed;border-left:0;border-radius:14px;padding:16px 18px;margin-bottom:16px;box-shadow:0 6px 18px rgba(12,38,64,.05)}
.cg-nv-dau{display:flex;gap:10px;align-items:center}.cg-nhan{background:var(--navy);color:#fff;border-radius:999px;padding:3px 11px;font-size:.76rem;font-weight:800;letter-spacing:.04em;text-transform:uppercase}
.cg-nv p{margin:8px 0 10px;color:#2d4256;font-size:1rem}
.cg-dk{list-style:none;margin:0;padding:0;display:grid;gap:6px}.cg-dk li{display:flex;gap:10px;align-items:center;background:#f4f7fb;border-radius:10px;padding:8px 12px;font-size:.92rem;color:#3d5368}
.cg-dk li b{margin-left:auto;color:#11314e}.cg-tick{width:22px;height:22px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:#e2e8f0;color:#64748b;font-weight:800;flex:none}
.cg-dk li.ok{background:#ecfdf5;color:#065f46}.cg-dk li.ok .cg-tick{background:#16a34a;color:#fff}
.cg-thang{margin-top:12px;display:flex;gap:14px;align-items:center;justify-content:space-between;flex-wrap:wrap;background:linear-gradient(90deg,#ecfdf5,#fff);border:2px solid #16a34a;border-radius:14px;padding:12px 16px}
.cg-thang .cg-sao i{font-size:1.5rem}.cg-thang>div>b{display:block;color:#065f46;font-size:1.05rem}.cg-thang p{margin:4px 0 0;color:#2d4256;font-size:.9rem}.cg-xong{color:#065f46;font-weight:700}
.cg-luoi{display:grid;grid-template-columns:minmax(260px,.8fr) minmax(0,1.2fr);gap:18px;align-items:start}.cg-luoi-amr{grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr)}
.cg-dk-ben,.cg-hinh,.cg-kq{background:#fff;border:1px solid #d6e1ed;border-radius:16px;padding:18px}.cg-dk-ben h3{font-size:.95rem;color:#11314e;margin:4px 0 10px}.cg-dk-ben h3+*{margin-bottom:16px}
.cg-hinh svg{width:100%;height:auto;display:block;border-radius:10px}.cg-chu-thich,.cg-ghi{font-size:.82rem;color:#607080;margin:8px 0 0}
.cg-the{display:grid;gap:8px}.cg-the button{text-align:left;border:2px solid #d6e1ed;background:#fff;border-radius:12px;padding:10px 12px;cursor:pointer;font:inherit}
.cg-the button b{display:block;color:#11314e}.cg-the button span{display:block;color:#5b6b7c;font-size:.84rem;margin-top:2px}.cg-the button[aria-checked=true]{border-color:var(--navy);background:#f1f5fb;box-shadow:inset 4px 0 0 var(--orange-d)}
.cg-the.khoa button[disabled]{opacity:.45;cursor:not-allowed}
.cg-buoc-hang{display:grid;grid-template-columns:1fr 1fr;gap:10px}.cg-buoc{background:#f4f7fb;border-radius:12px;padding:10px}.cg-buoc-nhan{display:block;font-size:.84rem;font-weight:700;color:#3d5368}
.cg-buoc-o{display:flex;align-items:center;gap:6px;margin:6px 0 2px}.cg-buoc-o button{width:40px;height:40px;border-radius:10px;border:1px solid #cfd9e5;background:#fff;font-size:1.3rem;font-weight:700;color:#11314e;cursor:pointer}
.cg-buoc-o button:disabled{opacity:.35;cursor:not-allowed}.cg-buoc-o output{min-width:44px;text-align:center;font-size:1.5rem;font-weight:800;color:#11314e}.cg-buoc small{color:#607080;font-size:.78rem}
.cg-nang{margin-top:6px}.cg-nang summary{cursor:pointer;font-size:.86rem;color:#3d5368;font-weight:700}.cg-nang-o{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}
.cg-nang-o label{font-size:.78rem;color:#3d5368}.cg-nang-o input{width:100%;padding:6px 8px;border:1px solid #cfd9e5;border-radius:8px;font:inherit}
.cg-kq{margin-top:16px}.cg-cau{font-size:1.05rem;color:#2d4256;margin:0 0 12px}.cg-cau .tot{color:#15803d}.cg-cau .xau{color:#b91c1c}
.cg-thanh{display:grid;gap:8px;margin-bottom:14px}.cg-thanh div{display:grid;grid-template-columns:110px 1fr 90px;gap:10px;align-items:center;font-size:.86rem;color:#3d5368}
.cg-thanh i{display:block;height:16px;border-radius:8px;background:#94a3b8;transition:width .5s ease}.cg-thanh i.du{background:#16a34a}.cg-thanh i.thieu{background:#dc2626}.cg-thanh i.can{background:#64748b}.cg-thanh b{color:#11314e;text-align:right}
.cg-so{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.cg-so div{background:#f4f7fb;border-radius:12px;padding:10px 12px}.cg-so span{display:block;font-size:.78rem;color:#5b6b7c}
.cg-so b{display:block;font-size:1.3rem;color:#11314e}.cg-so b.nut{font-size:1rem;color:var(--orange-d)}.cg-so small{color:#607080;font-size:.76rem}.cg-so .ban{background:#fff7ed;border:2px solid var(--orange-d)}
.cg-vi-sao{margin-top:12px}.cg-vi-sao summary{cursor:pointer;font-weight:700;color:#11314e}.cg-vi-sao ul{margin:8px 0 0 18px;color:#2d4256;font-size:.92rem}
.cg-btn{border:1px solid #cfd9e5;background:#fff;border-radius:10px;padding:8px 13px;font:600 .88rem system-ui;color:#11314e;cursor:pointer}.cg-btn-chinh{background:var(--orange-d);border-color:var(--orange-d);color:#fff}
.cg-xem{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:10px}
.cg-t{font:600 11px system-ui;fill:#3d5368}.cg-t.nho{font-size:10px;fill:#64748b}.cg-t.dung{fill:#b91c1c;font-weight:800}.cg-t.trang{fill:#fff}.cg-t.dam{font-weight:800;font-size:12px}
.cg-mau{display:inline-block;width:12px;height:8px;border-radius:2px;vertical-align:middle}.cg-mau.cam{background:#ea580c}.cg-mau.xam{background:#94a3b8}
.cg-chay{animation:cgChay 3s ease-in-out infinite alternate}@keyframes cgChay{from{transform:translateX(0)}to{transform:translateX(var(--d))}}
.cg-chon-rb{display:grid;gap:8px}.cg-chon-rb button{display:grid;grid-template-columns:14px auto 1fr;grid-template-rows:auto auto;column-gap:10px;align-items:center;text-align:left;border:2px solid #d6e1ed;background:#fff;border-radius:12px;padding:9px 12px;cursor:pointer;font:inherit}
.cg-chon-rb i{grid-row:span 2;width:14px;height:14px;border-radius:50%;background:var(--m)}.cg-chon-rb b{color:#11314e}.cg-chon-rb span{grid-column:3;font-size:.8rem;color:#5b6b7c}
.cg-chon-rb em{grid-column:2/4;font-style:normal;font-size:.86rem;color:#3d5368}.cg-chon-rb button.dang-xem,.cg-chon-rb button:hover{border-color:var(--m)}.cg-chon-rb button.goi-y{box-shadow:0 0 0 4px rgba(245,158,11,.45)}
.cg-rb{cursor:pointer}.cg-rb:focus{outline:none}.cg-rb:focus circle{stroke:#f59e0b}
.cg .cg-lay{background:#16a34a;color:#fff;border-radius:5px;padding:0 5px}.cg .cg-giao{background:#1d4ed8;color:#fff;border-radius:5px;padding:0 5px}
.cg-hang-lenh{margin:0 0 0 18px;font-size:.86rem;color:#3d5368}
.cg-gantt{margin-top:12px;display:grid;gap:6px}.cg-g-hang{display:grid;grid-template-columns:30px 1fr 54px;gap:8px;align-items:center;font-size:.8rem}.cg-g-hang span{text-align:right;color:#3d5368}
.cg-g-ray{position:relative;height:20px;background:#f1f5f9;border-radius:6px}.cg-g-ray i{position:absolute;top:2px;height:16px;border-radius:4px;color:#fff;font:700 10px system-ui;font-style:normal;text-align:center;line-height:16px;overflow:hidden}
.cg-g-truc{display:flex;justify-content:space-between;font-size:.74rem;color:#64748b;padding:0 54px 0 38px}
.cg-hinh-nha svg{max-height:520px}.cg-o{cursor:pointer}.cg-o.mo>*{stroke:#9fb1c5;stroke-dasharray:4 3;stroke-width:1.2}
.cg-o.duoc>*{stroke:#16a34a;stroke-width:2.4;stroke-dasharray:5 3;animation:cgNhay 1.2s ease-in-out infinite}.cg-o.duoc:hover>*{fill:rgba(22,163,74,.25)}.cg-o.co{cursor:default}
@keyframes cgNhay{50%{stroke-opacity:.35}}.cg-o.rung{animation:cgRung .4s}@keyframes cgRung{25%{transform:translateX(-4px)}75%{transform:translateX(4px)}}
.cg-tuong{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.cg-tuong button{display:flex;gap:8px;align-items:center;border:2px solid #d6e1ed;background:#fff;border-radius:10px;padding:6px 10px;font:600 .86rem system-ui;color:#11314e;cursor:pointer}
.cg-tuong button svg{width:26px;height:26px}.cg-tuong button[aria-checked=true]{border-color:var(--navy);background:#f1f5fb}
.cg-loi{min-height:1.4em;font-size:.92rem;color:#2d4256;margin:10px 0 0}.cg-loi.xau{color:#b91c1c}
.cg-nhat-ky{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:8px;font-size:.84rem;color:#3d5368}.cg-nhat-ky>div{display:flex;flex-wrap:wrap;gap:3px;align-items:center}
.cg-nhat-ky i{width:10px;height:14px;border-radius:2px;display:inline-block}.cg-nhat-ky .doi{color:#dc2626;font-size:.9rem;margin:0 2px}.cg-nhat-ky em{color:#94a3b8}
.cg-toi{display:flex;gap:12px;align-items:center;background:#f4f7fb;border-radius:12px;padding:10px 12px}.cg-toi i{width:54px;height:40px;border-radius:6px;color:#fff;font:800 1.1rem system-ui;font-style:normal;display:flex;align-items:center;justify-content:center}.cg-toi b{display:block;color:#11314e}.cg-toi small{color:#5b6b7c}
.cg-tinh{background:#fff;border:2px solid var(--navy);border-radius:16px;padding:18px 20px;margin-bottom:18px}.cg-tinh-form label{display:block;font-size:.84rem;font-weight:600;color:#3d5368}.cg-tinh-form input,.cg-tinh-form select{width:100%;margin-top:4px;padding:8px 10px;border:1px solid #cfd9e5;border-radius:9px;font:inherit;box-sizing:border-box}
.cg-grid-5{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}@media(max-width:860px){.cg-grid-5{grid-template-columns:1fr 1fr}}.cg-bang-tinh{margin-top:12px;width:100%;overflow-x:auto;display:block}.cg-bang-tinh thead td{font-weight:700;color:#11314e;background:#f4f7fb}
.cg-chip{display:inline-block;border-left:4px solid var(--m);background:#f4f7fb;border-radius:6px;padding:1px 8px;margin:2px 2px 0 0;font-size:.84rem}
@media(max-width:860px){.cg-luoi,.cg-luoi-amr{grid-template-columns:1fr}.cg-so{grid-template-columns:1fr 1fr}.cg-man{grid-template-columns:1fr}}
@media(max-width:520px){.cg-thanh div{grid-template-columns:80px 1fr 70px}.cg-nang-o{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){.cg-chay,.cg-o.duoc>*{animation:none}}
.cg-bim-tren{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px;margin-bottom:16px}.cg-luoi-bim{grid-template-columns:minmax(0,1.4fr) minmax(240px,.6fr)}
.cg-ba-ban{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:16px}.cg-ba-ban h3{font-size:.95rem;color:#11314e;margin:0 0 8px}
.cg-file{font-size:.8rem;color:#607080;margin:8px 0 0;display:flex;gap:6px;align-items:center;flex-wrap:wrap}.cg-file .xau{color:#b91c1c}.cg-file .tot{color:#15803d}
table.cg-bang{width:100%;border-collapse:collapse;font-size:.84rem}.cg-bang td{border-bottom:1px solid #e1e9f2;padding:5px 6px;vertical-align:top}.cg-bang td:first-child{color:#5b6b7c}
.cg-bang tr.lech td{background:#fef2f2;color:#991b1b}.cg-bang em,.cg-tm em{font-style:normal;color:#15803d;font-size:.78rem}.cg-tm{font-size:.9rem;color:#2d4256}.cg-tm .lech{color:#b91c1c}
.cg-tt-dau{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.cg-tt-dau span{font:700 .8rem ui-monospace,monospace;background:#11314e;color:#fff;border-radius:6px;padding:2px 7px}
.cg-ck{cursor:pointer}.cg-ck:hover>*{filter:brightness(1.15)}.cg-ck.chon>*{stroke:#f59e0b!important;stroke-width:3px}.cg-ck:focus{outline:none}.cg-ck:focus>*{stroke:#f59e0b}
.cg-vc{margin-top:12px;font-size:.88rem}.cg-vc ol{margin:6px 0 0 18px;max-height:220px;overflow:auto}.cg-vc .xau{color:#b91c1c}.cg-vc .tot{color:#15803d}
.cg-twin{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:16px}.cg-twin h3{font-size:.95rem;color:#11314e;margin:0 0 8px}.cg-hinh-twin{background:#f0f7ff;border-color:#93c5fd}
.cg-luong{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.cg-luong h3{grid-column:1/-1}
.cg-cong-tac{display:flex;gap:10px;align-items:flex-start;border:2px solid #d6e1ed;border-radius:12px;padding:10px 12px;cursor:pointer}.cg-cong-tac input{width:20px;height:20px;margin-top:2px;accent-color:#16a34a}
.cg-cong-tac b{display:block;color:#11314e;font-size:.9rem}.cg-cong-tac small{color:#5b6b7c}.cg-cong-tac:has(input:checked){border-color:#16a34a;background:#f0fdf4}
.cg-pa{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.cg-pa-o{border:2px solid #d6e1ed;border-radius:12px;padding:12px;display:grid;gap:4px}.cg-pa-o.chon{border-color:var(--orange-d);background:#fff7ed}
.cg-pa-o>b{color:#11314e}.cg-pa-o>span{font-size:.84rem;color:#5b6b7c}.cg-pa-o em{font-style:normal;font-size:.86rem;color:#1d4ed8}.cg-pa-o div{display:flex;gap:6px;flex-wrap:wrap;margin-top:4px}
.cg-pa-o button:disabled{opacity:.45;cursor:not-allowed}.cg .tot{color:#15803d}.cg .xau{color:#b91c1c}
.cg-ifc-cv{width:100%;height:auto;display:block;border-radius:10px;touch-action:none;cursor:grab;background:#eef3f8}.cg-ifc-cv:active{cursor:grabbing}
.cg-ifc-bo{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:8px;margin-bottom:10px}.cg-ifc-bo .cg-cong-tac{padding:7px 10px}
.cg-tai{cursor:pointer}.cg-pset{font-size:.82rem;color:#11314e;margin:10px 0 4px}.cg-ba-ban-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.cg-vc-o{display:block;width:100%;text-align:left;border:1px solid #e1e9f2;background:#fff;border-radius:8px;padding:6px 8px;margin:4px 0;font:inherit;font-size:.84rem;cursor:pointer}.cg-vc-o:hover{border-color:#f59e0b}.cg-vc-o small{color:#64748b}
@media(max-width:860px){.cg-ba-ban,.cg-ba-ban-2,.cg-twin,.cg-pa,.cg-luong{grid-template-columns:1fr}}