.page-hero{padding:88px 0 56px}.page-hero h1{font-size:clamp(2.8rem,5vw,4.8rem);margin-bottom:18px}.page-hero .lead{max-width:720px}.catalog-toolbar{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr;gap:10px;padding:16px;border:1px solid var(--line);background:var(--surface);border-radius:var(--r-lg);margin-bottom:26px}.field,.select{height:46px;border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:0 13px;color:var(--ink);outline:none}.field:focus,.select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(23,107,87,.08)}.search-field{position:relative}.search-field svg{position:absolute;left:13px;top:50%;transform:translateY(-50%);color:var(--muted);width:18px}.search-field input{padding-left:40px;width:100%}.catalog-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.catalog-count{font-size:.8rem;color:var(--muted);font-weight:700}.detail-hero{padding:86px 0 76px;background:#f0f1ed;border-bottom:1px solid var(--line)}.detail-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:62px;align-items:center}.detail-grid h1{font-size:clamp(2.8rem,5.4vw,5.1rem);margin-bottom:22px}.detail-meta{justify-content:flex-start;font-size:.82rem;color:var(--muted);flex-wrap:wrap}.course-hero-panel{min-height:420px;border-radius:var(--r-xl);padding:24px;color:#fff;position:relative;overflow:hidden}.course-hero-panel span{position:relative;z-index:2;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:850;border:1px solid rgba(255,255,255,.2);padding:7px 9px;border-radius:999px}.hero-code{position:absolute;left:30px;bottom:30px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1.05rem;line-height:1.7;color:#d4ddd9}.hero-code b{color:#fff}.two-col{display:grid;grid-template-columns:1fr 350px;gap:64px}.curriculum-list{border-top:1px solid var(--line)}.curriculum-list details{border-bottom:1px solid var(--line);padding:0}.curriculum-list summary{list-style:none;display:grid;grid-template-columns:60px 1fr 20px;align-items:center;gap:14px;padding:20px 0;font-weight:800;cursor:pointer}.curriculum-list summary::-webkit-details-marker{display:none}.curriculum-list summary span{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--green);font-size:.76rem}.curriculum-list summary svg{transition:transform 180ms var(--ease)}.curriculum-list details[open] summary svg{transform:rotate(180deg)}.detail-copy{padding:0 50px 22px;color:var(--muted);font-size:.9rem}.enroll-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;box-shadow:0 14px 35px rgba(24,24,26,.05);align-self:start;position:sticky;top:105px}.enroll-card h3{font-size:2rem;margin-bottom:8px}.check-list{display:grid;gap:11px;margin:22px 0}.check-list div{display:flex;align-items:center;gap:9px;font-size:.86rem;color:var(--muted)}.check-list svg,.check-grid svg{width:18px;min-width:18px;color:var(--green)}.notice{margin-top:30px;border-left:3px solid var(--green);padding:14px 16px;background:var(--green-soft);font-size:.83rem;color:#42564f}.path-card{display:grid;grid-template-columns:92px 1fr;gap:34px;border-top:1px solid var(--line);padding:34px 0}.path-card:last-child{border-bottom:1px solid var(--line)}.path-index{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1rem;color:var(--green);font-weight:900}.path-card h3{font-size:2rem;margin-bottom:10px}.path-card p{max-width:700px}.path-steps{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:25px 0}.path-steps div{border:1px solid var(--line);background:var(--surface);border-radius:9px;padding:11px 12px;font-size:.82rem;display:flex;align-items:center;gap:10px}.path-steps span{width:22px;height:22px;display:grid;place-items:center;border-radius:50%;background:var(--green-soft);color:var(--green);font-size:.68rem;font-weight:900}.cert-detail-hero{background:#ebeae4}.cert-provider{margin-top:18px}.credential-sheet{background:#fbfaf5;border:1px solid #d6d3c7;border-radius:18px;min-height:430px;padding:28px;position:relative;display:flex;flex-direction:column;justify-content:space-between;box-shadow:0 22px 60px rgba(24,24,26,.08)}.credential-top{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.7rem;letter-spacing:.13em;font-weight:900}.credential-seal{width:122px;height:122px;border:2px solid var(--green-deep);color:var(--green-deep);border-radius:50%;display:grid;place-items:center;font-size:2.5rem;font-weight:900}.credential-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9rem}.credential-footer{border-top:1px solid var(--line);padding-top:13px;font-size:.74rem;color:var(--muted)}.check-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px;margin-top:28px}.check-grid>div{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:16px;display:flex;gap:11px;align-items:flex-start;font-size:.9rem}.resource-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.resource-card{border-top:2px solid var(--ink);padding:20px 18px 22px;background:var(--surface);border:1px solid var(--line);border-top-width:2px;border-radius:0 0 var(--r-lg) var(--r-lg)}.resource-top span:last-child{font-size:.72rem;font-weight:800;color:var(--muted);text-transform:uppercase;letter-spacing:.09em}.resource-icon{width:38px;height:38px;display:grid;place-items:center;border:1px solid var(--line);border-radius:9px;margin:22px 0 20px;color:var(--green);font-size:1.2rem}.resource-card h3{font-size:1.35rem;margin-bottom:9px}.resource-card p{font-size:.88rem;min-height:88px}.auth-wrap{padding:84px 0;display:grid;grid-template-columns:minmax(0,520px);justify-content:center}.auth-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);padding:38px;box-shadow:var(--shadow)}.auth-card h1{font-size:2.7rem;margin-bottom:12px}.form-stack{display:grid;gap:15px;margin-top:28px}.form-label{display:grid;gap:7px;font-size:.82rem;font-weight:800}.form-label small{font-weight:500;color:var(--muted)}.form-label input,.form-label select,.form-label textarea{width:100%;min-height:46px;border:1px solid var(--line);border-radius:9px;padding:10px 12px;background:#fff}.form-label textarea{min-height:120px;resize:vertical}.auth-foot{margin-top:20px;font-size:.84rem;color:var(--muted)}.dashboard-hero{padding:52px 0 26px}.dash-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.dash-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:24px}.dash-kpi{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.kpi{border:1px solid var(--line);border-radius:11px;padding:18px;background:var(--surface-2)}.kpi strong{font-size:1.85rem;display:block;letter-spacing:-.05em}.kpi span{font-size:.76rem;color:var(--muted)}.progress-wrap{margin-top:20px}.progress-track{height:8px;background:#e4e4df;border-radius:999px;overflow:hidden}.progress-track span{height:100%;background:var(--green);display:block;width:0;transition:width 500ms var(--ease)}.mini-courses{display:grid;gap:12px;margin-top:17px}.mini-course{display:grid;grid-template-columns:45px 1fr 32px;align-items:center;gap:12px;border-top:1px solid var(--line);padding-top:12px}.mini-course strong{display:block;font-size:.88rem}.mini-course span{font-size:.75rem;color:var(--muted)}.mini-course>a{width:32px;height:32px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px}.mini-icon{width:45px;height:45px;border-radius:10px;color:#fff;display:grid;place-items:center;font-weight:900}.learning-shell{padding:26px 0 70px}.learning-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:18px}.learn-sidebar,.learn-main{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}.learn-sidebar{padding:14px;height:calc(100vh - 135px);position:sticky;top:95px;overflow:auto}.learn-sidebar-head{padding:12px}.learn-sidebar-head h2{font-size:1.1rem;margin:7px 0}.lesson-list{display:grid;gap:4px;margin-top:15px}.lesson-item{display:grid;grid-template-columns:32px 1fr;gap:10px;text-align:left;border:1px solid transparent;background:transparent;border-radius:9px;padding:10px}.lesson-item:hover,.lesson-item.current{background:var(--surface-2);border-color:var(--line)}.lesson-item strong{display:block;font-size:.78rem}.lesson-item small{display:block;color:var(--muted);font-size:.68rem;margin-top:2px}.lesson-num{width:28px;height:28px;display:grid;place-items:center;border-radius:7px;background:#ecece7;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.68rem;color:var(--muted)}.lesson-item.done .lesson-num{background:var(--green-soft);color:var(--green)}.learn-main{padding:35px;min-height:720px}.learn-head{display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line);padding-bottom:23px}.learn-head h1{font-size:2.2rem}.learn-progress{min-width:180px}.learn-progress>div:first-child{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);margin-bottom:6px}.lesson-content{max-width:820px;padding:34px 0}.terminal-card{background:#161918;color:#e5eee9;border-radius:14px;padding:0;margin:24px 0;overflow:hidden}.terminal-top{height:34px;border-bottom:1px solid rgba(255,255,255,.1);display:flex;align-items:center;gap:5px;padding:0 12px}.terminal-top span{width:7px;height:7px;border-radius:50%;background:#727a76}.terminal-card pre{margin:0;padding:24px;overflow:auto;font:500 .85rem/1.7 ui-monospace,SFMono-Regular,Menlo,monospace}.verify-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;align-items:start}.verify-card,.verify-result{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:26px}.verify-success{border-left:4px solid var(--green);padding-left:18px}.verify-status{display:inline-flex;align-items:center;gap:7px;color:var(--green);font-size:.78rem;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.verify-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:11px;margin-top:24px}.verify-meta span{padding:13px;border:1px solid var(--line);border-radius:9px;font-size:.82rem}.verify-meta small{display:block;color:var(--muted);font-size:.66rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:4px}.verify-fail{border-left:4px solid var(--danger);padding-left:18px}.admin-layout{display:grid;grid-template-columns:230px 1fr;gap:18px}.admin-nav,.admin-panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg)}.admin-nav{padding:12px;height:fit-content}.admin-nav button{width:100%;border:0;background:none;text-align:left;padding:11px 10px;border-radius:8px;font-size:.82rem;font-weight:800;color:var(--muted)}.admin-nav button.active,.admin-nav button:hover{background:var(--surface-2);color:var(--ink)}.admin-panel{padding:25px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:10px}.data-table{width:100%;border-collapse:collapse;min-width:620px}.data-table th,.data-table td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:.8rem}.data-table th{background:var(--surface-2);text-transform:uppercase;letter-spacing:.08em;font-size:.68rem}.data-table tr:last-child td{border-bottom:0}.not-found{padding:130px 0;text-align:center}.not-found h1{margin:0 auto 15px}.not-found .lead{margin-inline:auto}.checkout-grid{display:grid;grid-template-columns:1fr 430px;gap:22px;align-items:start}.order-summary{background:var(--ink);color:#fff;border-radius:var(--r-lg);padding:26px;position:sticky;top:100px}.order-summary p{color:#c4c5c6}.order-line{display:flex;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.12);padding-top:16px;margin-top:20px}.order-line strong{font-size:1.35rem}.note{font-size:.76rem;color:var(--muted)}