:root{--blue:#174e73;--deep:#0d344d;--orange:#e88a18;--ink:#173142;--muted:#617682;--line:#cfdee5;--wash:#edf5f7;--ok:#25734b;--warn:#9a5b06;--danger:#a33d32;--shadow:0 14px 36px rgba(23,78,115,.11)}
.system-menu{display:flex;gap:8px;overflow-x:auto;margin:0 0 14px;padding:4px 2px 8px;scrollbar-width:thin}.system-menu a{flex:0 0 auto;display:flex;align-items:center;gap:8px;min-height:46px;padding:10px 16px;border:1px solid var(--line);border-radius:13px;background:#fff;color:var(--blue);font-weight:800;text-decoration:none;white-space:nowrap;box-shadow:0 5px 15px rgba(23,78,115,.06)}.system-menu a.active{background:var(--blue);border-color:var(--blue);color:#fff}.system-menu a:not(.active):hover{border-color:var(--orange);color:var(--deep)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#e9f3f7,#fbfcfd 34rem,#fff);color:var(--ink);font:16px/1.5 "Lora",serif}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}a{color:inherit}.shell{width:min(1080px,100%);margin:auto;padding-left:15px;padding-right:15px}.brand{text-align:center;padding-top:10px;padding-bottom:20px}.brand img{width:96px;height:96px;border-radius:50%;object-fit:cover;background:#fff;box-shadow:var(--shadow)}.brand p{margin:10px 0 3px;color:var(--blue);font-size:.78rem;font-weight:800;letter-spacing:.05em}.brand h1{margin:0;color:var(--deep);font-size:clamp(1.15rem,4.3vw,1.85rem);line-height:1.18}.card{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.profile-bar{padding:13px 16px;margin-bottom:15px;display:flex;justify-content:space-between;align-items:center;gap:12px}.profile-bar p{margin:0;color:var(--muted)}.profile-bar strong{color:var(--blue)}.profile-actions{display:flex;gap:8px;flex-wrap:wrap}.view{display:none;padding-bottom:30px}.view.active{display:block}.hero{padding:18px;background:linear-gradient(135deg,var(--blue),var(--deep));color:#fff;margin-bottom:13px}.hero h2{font-size:clamp(1.18rem,4.2vw,1.55rem);line-height:1.18;margin:6px 0}.hero p{margin:0;color:#e9f3f7;font-size:.88rem}.eyebrow{display:inline-block;font-size:.72rem;letter-spacing:.05em;font-weight:800;text-transform:uppercase}.app-home-link{display:grid;grid-template-columns:auto 1fr;column-gap:10px;align-items:center;margin:0 0 14px;padding:13px 15px;border:1.5px solid var(--blue);border-radius:15px;background:#f4f9fb;color:var(--blue);text-decoration:none}.app-home-link>span{grid-row:1/3;font-size:1.35rem}.app-home-link strong{display:block}.app-home-link small{color:var(--muted)}.entry-grid{display:grid;gap:14px}.entry{border:1.5px solid var(--line);background:#fff;border-radius:18px;padding:20px;text-align:left;box-shadow:0 7px 20px rgba(23,78,115,.06)}.entry:hover{border-color:var(--blue);transform:translateY(-1px)}.entry i{font-style:normal;font-size:1.8rem}.entry strong{display:block;color:var(--blue);font-size:1.15rem;margin:8px 0 4px}.entry span{color:var(--muted)}.notice{margin:16px 0;padding:13px 15px;border-left:4px solid var(--orange);border-radius:10px;background:#fff7e9}.view-head{display:flex;align-items:flex-start;gap:14px;margin:6px 0 16px}.view-head h2{margin:0;color:var(--blue);line-height:1.2}.view-head p{margin:5px 0;color:var(--muted)}.back,.chip{border:1px solid var(--line);background:#fff;color:var(--blue);border-radius:999px;font-weight:700;padding:9px 13px;white-space:nowrap}.catalog-tools{padding:17px;margin-bottom:14px}.search span,label>span{display:block;font-weight:700;margin-bottom:7px}.search input,label input,label select{width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}input:focus,select:focus{outline:3px solid rgba(23,78,115,.12);border-color:var(--blue)}.filter-row{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.chip.active{background:var(--blue);color:#fff}.result-count{margin:12px 0 0;color:var(--muted)}.groups{display:grid;gap:11px}.group{border:1px solid var(--line);border-radius:17px;background:#fff;overflow:hidden}.group>summary{cursor:pointer;padding:17px 18px;color:var(--blue);font-weight:800;list-style:none}.group>summary::-webkit-details-marker{display:none}.group>summary span{display:block;color:var(--muted);font-size:.88rem;font-weight:400;margin-top:3px}.group[open]>summary{background:var(--wash)}.group-items{padding:10px;display:grid;gap:8px}.tool-row{border:1px solid var(--line);border-radius:13px;background:#fff}.tool-row>summary{cursor:pointer;padding:14px;list-style:none;color:var(--deep);font-weight:800}.tool-row>summary::-webkit-details-marker{display:none}.tool-row[open]>summary{color:var(--blue);background:#f8fbfc}.tool-preview{padding:0 14px 15px}.tool-preview p{margin:8px 0}.tags{display:flex;gap:6px;flex-wrap:wrap;margin:7px 0}.tag{font-size:.74rem;font-weight:700;border-radius:999px;padding:5px 8px;background:var(--wash);color:var(--blue)}.tag.warn{background:#fff0dc;color:var(--warn)}.tag.restricted{background:#f8e9e6;color:var(--danger)}.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border:0;border-radius:12px;padding:11px 16px;min-height:46px;font-weight:800}.primary{background:var(--orange);color:#fff}.secondary{background:#e9f0f3;color:var(--blue)}.actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:15px}.actions.vertical{flex-direction:column}.form-card{padding:21px}.form-card label,.modal label{display:block;margin-bottom:17px}.form-card em{font-weight:400;color:var(--muted)}.tool-detail{padding:22px}.tool-detail h3{color:var(--blue);margin:22px 0 5px}.tool-detail h3:first-child{margin-top:0}.tool-detail p{margin:0}.tool-status{padding:13px;border-radius:12px;background:var(--wash);margin-top:18px}.empty-state{padding:24px;text-align:center;color:var(--muted)}.modal{position:fixed;inset:0;z-index:1000;background:rgba(4,26,39,.58);display:grid;place-items:center;padding:16px}.modal[hidden]{display:none}.modal-box{position:relative;width:min(590px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:20px;padding:24px;box-shadow:0 24px 80px rgba(0,0,0,.28)}.modal-box h2{color:var(--blue);margin-top:0}.modal-close{position:absolute;right:12px;top:10px;border:0;background:transparent;font-size:1.8rem;color:var(--muted)}.two{display:grid;gap:12px}.consent{display:flex!important;gap:10px;align-items:flex-start}.consent input{width:auto;margin-top:6px}.form-message{color:var(--danger);font-weight:700}.copyright{max-width:780px;margin:0 auto 22px;text-align:left;border:1px solid var(--line);border-radius:14px;background:#fff;padding:12px 14px}.copyright summary{cursor:pointer;color:var(--blue);font-weight:800}.copyright div{font-size:.82rem;color:var(--muted)}footer{text-align:center;color:var(--muted);font-size:.9rem;padding-top:28px;padding-bottom:95px}footer nav{display:flex;justify-content:center;gap:7px;flex-wrap:wrap;margin:13px 0}footer nav a{border:1px solid var(--line);border-radius:999px;background:#fff;padding:7px 10px;text-decoration:none;color:var(--blue);font-weight:700}.zalo{position:fixed;right:14px;bottom:17px;background:#0878e4;color:#fff;text-decoration:none;padding:11px 15px;border-radius:999px;font-weight:800;box-shadow:0 10px 28px rgba(0,78,160,.28)}
.catalog-heading{padding:20px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(135deg,var(--wash),#fff)}.catalog-heading h2{font-size:clamp(1.65rem,5vw,2.55rem);color:var(--deep);margin:4px 0}.catalog-heading .eyebrow{color:var(--orange)}.catalog-layout{display:grid;grid-template-columns:245px minmax(0,1fr);gap:18px;align-items:start}.catalog-sidebar{position:sticky;top:14px;max-height:calc(100vh - 28px);overflow:auto;padding:17px;scrollbar-width:thin;scrollbar-color:#b8ced8 transparent}.catalog-sidebar>strong{display:block;color:var(--blue);text-transform:uppercase;font-size:.76rem;letter-spacing:.08em;margin-bottom:10px}.catalog-sidebar>div{display:grid;gap:5px}.category-link{width:100%;display:flex;justify-content:space-between;gap:9px;text-align:left;border:0;border-radius:12px;background:transparent;color:var(--ink);padding:11px 12px}.category-link span{line-height:1.25}.category-link strong{color:var(--muted);font-size:.85rem}.category-link:hover{background:var(--wash);color:var(--blue)}.category-link.active{background:var(--blue);color:#fff;font-weight:800}.category-link.active strong{color:#fff}.tool-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;scroll-margin-top:14px}.tool-card{min-height:255px;display:flex;flex-direction:column;text-align:left;border:1.5px solid var(--line);border-radius:18px;background:#fff;padding:18px;color:var(--ink);box-shadow:0 8px 22px rgba(23,78,115,.06);transition:.18s ease}.tool-card:hover{transform:translateY(-3px);box-shadow:0 15px 30px rgba(23,78,115,.12);border-color:#8db4c7}.tool-card-tone-2{background:#fff9ef;border-color:#f1d2a9}.tool-card-tone-3{background:#f3f9fb;border-color:#bad5e1}.tool-card-top,.tool-card-bottom{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.tool-code{font-size:.77rem;letter-spacing:.06em;font-weight:800;color:var(--muted)}.tool-card h3{font-size:1.08rem;line-height:1.3;margin:20px 0 8px;color:var(--deep)}.tool-card p{margin:0;color:var(--muted);display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.tool-card-bottom{margin-top:auto;padding-top:18px;font-size:.78rem;color:var(--blue)}.tool-card-bottom span{max-width:65%}.tool-card-bottom strong{white-space:nowrap;color:var(--orange)}.catalog-tools{box-shadow:0 10px 28px rgba(23,78,115,.07)}.catalog-tools input{font-size:1.02rem;min-height:52px}@media(max-width:780px){.catalog-layout{grid-template-columns:1fr}.catalog-sidebar{position:static;max-height:none;padding:12px;overflow:hidden}.catalog-sidebar>strong{padding-left:4px}.catalog-sidebar>div{display:flex;overflow-x:auto;gap:7px;padding-bottom:3px}.category-link{flex:0 0 auto;width:auto;max-width:240px;border:1px solid var(--line);background:#fff}.category-link.active{background:var(--blue)}.tool-card-grid{grid-template-columns:1fr}.tool-card{min-height:220px}.catalog-heading{display:block}.catalog-heading>.back{margin-bottom:12px}}
.tool-identity{margin:16px 0;padding:14px;border:1px solid var(--line);border-radius:14px;background:#f8fbfc}.tool-identity p{margin:7px 0}.tool-identity strong{color:var(--deep)}
@media(min-width:720px){.entry-grid{grid-template-columns:repeat(3,1fr)}.two{grid-template-columns:1fr 1fr}.group-items{padding:13px}.profile-bar{padding:15px 19px}.brand img{width:118px;height:118px}}@media(max-width:620px){.view-head{display:block}.view-head .back{margin-bottom:12px}.profile-bar{display:block}.profile-actions{margin-top:10px}.actions .btn{width:100%}.brand img{width:96px;height:96px}}
.tool-quick-info{display:inline-flex;margin:14px 0 6px;padding:8px 12px;border-radius:999px;background:var(--wash);color:var(--blue);font-weight:800}
.tool-lead{font-size:1.08rem;line-height:1.7;color:var(--ink)}
.compact-intro-section{margin-top:24px;padding-top:20px;border-top:1px solid var(--line)}
.compact-intro-section h3{font-size:1.25rem;color:#174e73;margin:0 0 13px}
.compact-intro-section h4{color:var(--deep);margin:17px 0 5px}
.compact-intro-section p{line-height:1.72}
.runner-context{margin:0 0 13px;padding:13px 16px;border:1px solid #eed4a5;border-radius:15px;background:#fff8ea;color:#65491f}
.runner-context strong{display:block;color:#9a5b20}
.runner-context p{margin:4px 0 0;line-height:1.55}
.runner-score small{display:block;color:var(--muted);margin-top:2px}
.tool-quick-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:18px 0 8px}
.tool-quick-grid>div{padding:13px 14px;border:1px solid var(--line);border-radius:14px;background:#f7fbfc}
.tool-quick-grid strong{display:block;color:var(--blue);margin-bottom:4px}
.tool-quick-grid span{display:block;color:var(--muted);line-height:1.55}
.compact-intro-section .intro-bullet{position:relative;padding-left:20px;margin:9px 0}
.compact-intro-section .intro-bullet::first-letter{color:var(--orange)}
@media(max-width:620px){.tool-quick-grid{grid-template-columns:1fr}}