﻿*,*::before,*::after{box-sizing:border-box}html,body,h1,h2,h3,h4,p,figure,blockquote,dl,dd{margin:0}img,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer}[hidden]{display:none !important}body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;font-size:16px;line-height:1.55;color:#17211c;background:#f6f8f6;-webkit-font-smoothing:antialiased}h1{font-size:2rem;line-height:1.2;letter-spacing:-0.02em;margin-bottom:16px}h2{font-size:1.35rem;line-height:1.3;margin:32px 0 12px}h3{font-size:1.05rem;margin-bottom:8px}p+p{margin-top:12px}a{color:#1f6b4a;text-underline-offset:2px}a:hover{color:#0f3d2e}small{color:#5d6b63;font-weight:normal}.muted{color:#5d6b63;font-size:.925rem;margin-top:16px}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:.78rem;font-weight:700;color:#1f6b4a;margin-bottom:8px}.lead{font-size:1.15rem;color:#5d6b63}.center{text-align:center}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 24px;border:1px solid #1f6b4a;border-radius:10px;background:#1f6b4a;color:#fff;font-weight:600;text-decoration:none;line-height:1.2;transition:background .15s}.button:hover{background:#0f3d2e;color:#fff}.button.secondary{background:#fff;color:#1f6b4a}.button.secondary:hover{background:#e3f2ea}.button.danger{background:#b3392b;border-color:#b3392b}.button.danger:hover{background:rgb(161.1,51.3,38.7)}.button.small{padding:6px 16px;font-size:.9rem}.button.large{padding:16px 32px;font-size:1.1rem}.button.google{width:100%;background:#fff;color:#17211c;border-color:#dfe5e1}.button.google:hover{background:#f6f8f6}.badge{display:inline-block;padding:2px 8px;border-radius:999px;background:#e3f2ea;color:#1f6b4a;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.flash{padding:12px 16px;border-radius:10px;margin-bottom:24px;font-weight:500}.flash.success{background:#e3f2ea;color:#0f3d2e}.flash.error{background:#fbe9e6;color:#b3392b}.card{background:#fff;border:1px solid #dfe5e1;border-radius:16px;padding:24px;box-shadow:0 1px 2px rgba(0,0,0,.05),0 4px 16px rgba(0,0,0,.06);margin-top:24px}.card.empty{color:#5d6b63;text-align:center;padding:48px 24px}.stats{display:grid;grid-template-columns:repeat(auto-fit, minmax(160px, 1fr));gap:16px}.stats .stat{background:#fff;border:1px solid #dfe5e1;border-radius:10px;padding:16px}.stats .label{display:block;color:#5d6b63;font-size:.85rem}.stats .value{display:block;font-size:1.6rem;font-weight:700;margin-top:4px}nav.tabs{display:flex;gap:4px;border-bottom:1px solid #dfe5e1;margin-bottom:24px}nav.tabs a{padding:8px 16px;text-decoration:none;color:#5d6b63;border-bottom:2px solid rgba(0,0,0,0);margin-bottom:-1px}nav.tabs a:hover{color:#17211c}nav.tabs a.active{color:#1f6b4a;border-bottom-color:#1f6b4a;font-weight:600}.table{background:#fff;border:1px solid #dfe5e1;border-radius:10px;overflow:hidden}.table .row{display:flex;align-items:center;border-top:1px solid #dfe5e1}.table .row:first-child{border-top:0}.table .row.head{background:#f6f8f6;font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:#5d6b63}.table .row.empty .cell{flex:1;text-align:center;color:#5d6b63;padding:32px 16px}.table .cell{padding:12px 16px;min-width:0}.table .cell.name{flex:1}.table .cell.rank{width:56px}.table .cell.date{width:130px}.table .cell.num{width:110px;text-align:right;font-variant-numeric:tabular-nums}.table .cell.toggle{width:90px;text-align:center}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:100;background:#17211c;color:#fff;padding:12px 24px;border-radius:10px;box-shadow:0 8px 40px rgba(0,0,0,.18)}.toast.error{background:#b3392b}body.public,body.auth{display:flex;flex-direction:column;min-height:100vh}body.public>main,body.auth>main{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:32px 24px 72px}body.auth>main{display:flex;flex-direction:column;align-items:center;justify-content:center}body.auth>main .flash{width:100%;max-width:440px}body.auth>main .auth-card{width:100%;max-width:440px;background:#fff;border:1px solid #dfe5e1;border-radius:16px;padding:32px;box-shadow:0 1px 2px rgba(0,0,0,.05),0 4px 16px rgba(0,0,0,.06)}body.auth>main .auth-card h1{font-size:1.6rem}body.auth>main .auth-card form{margin-top:24px}body.auth>main .auth-card .divider{display:flex;align-items:center;gap:12px;color:#5d6b63;font-size:.85rem;margin:16px 0 0}body.auth>main .auth-card .divider::before,body.auth>main .auth-card .divider::after{content:"";flex:1;border-top:1px solid #dfe5e1}.brand{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:#17211c;font-weight:800;font-size:1.2rem;letter-spacing:-0.02em}.brand img{width:30px;height:30px}.brand b{color:#1f6b4a}body.public>header,body.auth>header{display:flex;align-items:center;gap:24px;max-width:1100px;width:100%;margin:0 auto;padding:16px 24px}body.public>header nav,body.auth>header nav{display:flex;gap:16px;flex:1}body.public>header nav a,body.auth>header nav a{color:#5d6b63;text-decoration:none;font-weight:500}body.public>header nav a:hover,body.public>header nav a.active,body.auth>header nav a:hover,body.auth>header nav a.active{color:#17211c}body.public>header .actions,body.auth>header .actions{display:flex;align-items:center;gap:16px}body.public>header .actions>a:not(.button),body.auth>header .actions>a:not(.button){color:#17211c;text-decoration:none;font-weight:500}@media(max-width: 760px){body.public>header,body.auth>header{flex-wrap:wrap;gap:12px}body.public>header nav,body.auth>header nav{order:3;flex-basis:100%}body.public>header .actions,body.auth>header .actions{margin-left:auto}}body.public>footer,body.auth>footer{border-top:1px solid #dfe5e1;background:#fff;padding:32px 24px;text-align:center;color:#5d6b63;font-size:.9rem}body.public>footer .brand,body.auth>footer .brand{font-size:1rem}body.public>footer nav,body.auth>footer nav{display:flex;justify-content:center;flex-wrap:wrap;gap:16px;margin:12px 0}body.public>footer nav a,body.auth>footer nav a{color:#5d6b63;text-decoration:none}body.public>footer nav a:hover,body.auth>footer nav a:hover{color:#17211c}form label{display:block;margin-bottom:16px}form label>span{display:block;font-weight:600;font-size:.9rem;margin-bottom:4px}form input[type=text],form input[type=email],form input[type=password],form input:not([type]),form select,form textarea{width:100%;padding:10px 12px;border:1px solid #dfe5e1;border-radius:6px;background:#fff}form input[type=text]:focus,form input[type=email]:focus,form input[type=password]:focus,form input:not([type]):focus,form select:focus,form textarea:focus{outline:2px solid #e3f2ea;border-color:#2f9e6a}form input[type=text]:disabled,form input[type=email]:disabled,form input[type=password]:disabled,form input:not([type]):disabled,form select:disabled,form textarea:disabled{background:#f6f8f6;color:#5d6b63}form textarea{resize:vertical}form>.button{margin-top:8px}form .row-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width: 760px){form .row-2{grid-template-columns:1fr}}label.password-field{position:relative}label.password-field input{padding-right:96px !important}label.password-field .generate{position:absolute;right:4px;bottom:4px;padding:6px 12px;border:0;border-radius:6px;background:#e3f2ea;color:#1f6b4a;font-size:.8rem;font-weight:600}label.checkbox{display:inline-block;position:relative;width:40px;height:22px;margin:0;cursor:pointer}label.checkbox input{position:absolute;opacity:0;width:0;height:0}label.checkbox span{position:absolute;inset:0;background:#dfe5e1;border-radius:999px;transition:background .15s}label.checkbox span::after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;transition:transform .15s}label.checkbox input:checked+span{background:#2f9e6a}label.checkbox input:checked+span::after{transform:translateX(18px)}label.checkbox input:focus-visible+span{outline:2px solid #1f6b4a;outline-offset:2px}label.slider{display:block;margin-bottom:16px}label.slider>span{display:block;font-weight:600;margin-bottom:4px}label.slider input[type=range]{width:100%;accent-color:#1f6b4a}.file-drop{position:relative;border:2px dashed #dfe5e1;border-radius:10px;padding:32px;text-align:center;color:#5d6b63}.file-drop input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.file-drop.dragging{border-color:#2f9e6a;background:#e3f2ea}.file-drop .filename{color:#17211c;font-weight:600}section.section-hero{text-align:center;padding:48px 0 32px}section.section-hero h1{font-size:clamp(2.2rem,5vw,3.4rem)}section.section-hero .lead{max-width:620px;margin:0 auto}section.section-hero .course-card{max-width:560px;margin:32px auto 0;padding:32px;text-align:left;background:linear-gradient(160deg, #1f6b4a, #0f3d2e);color:#fff;border-radius:16px;box-shadow:0 8px 40px rgba(0,0,0,.18)}section.section-hero .course-card .badge{background:hsla(0,0%,100%,.15);color:#e9dcc0}section.section-hero .course-card h2{margin:12px 0 8px;color:#fff}section.section-hero .course-card p{color:#e3f2ea}section.section-hero .course-card .button{width:100%;margin-top:24px;background:#e9dcc0;border-color:#e9dcc0;color:#0f3d2e}section.section-hero .course-card .button:hover{background:#f7f2e6}section.section-text{max-width:800px;margin:0 auto;padding:32px 0}section.section-text.narrow{max-width:640px}section.section-text.legal h2{font-size:1.1rem}section.section-features{padding:48px 0;text-align:center}section.section-features .features{display:grid;grid-template-columns:repeat(auto-fit, minmax(220px, 1fr));gap:16px;margin-top:24px;text-align:left}section.section-features .feature{background:#fff;border:1px solid #dfe5e1;border-radius:16px;padding:24px}section.section-features .feature p{color:#5d6b63;font-size:.95rem}section.section-cta{text-align:center;background:#f7f2e6;border-radius:16px;padding:48px 24px;margin:32px 0}section.section-cta h2{margin-top:0;font-size:1.8rem}section.section-cta p{max-width:520px;margin:0 auto 24px;color:#5d6b63}.modal{display:none;position:fixed;inset:0;z-index:90;background:rgba(15,30,22,.5);align-items:center;justify-content:center;padding:16px}.modal.open{display:flex}.modal>.container{background:#fff;border-radius:16px;padding:32px;width:100%;max-width:520px;box-shadow:0 8px 40px rgba(0,0,0,.18);max-height:90vh;overflow:auto}.modal .close{float:right;border:0;background:none;font-size:1.4rem;line-height:1;color:#5d6b63}body.app>aside{position:fixed;top:0;bottom:0;left:0;width:232px;z-index:20;background:#0f3d2e;padding:24px 16px;overflow-y:auto}body.app>aside .brand{color:#fff;margin:0 8px 32px}body.app>aside .brand b{color:#e9dcc0}body.app>aside nav a{display:block;padding:8px 12px;border-radius:6px;color:#e3f2ea;text-decoration:none;font-weight:500;margin-bottom:2px}body.app>aside nav a:hover{background:hsla(0,0%,100%,.08);color:#fff}body.app>aside nav a.active{background:hsla(0,0%,100%,.14);color:#fff}body.app>header{position:sticky;top:0;z-index:10;height:60px;margin-left:232px;display:flex;align-items:center;gap:16px;padding:0 24px;background:#fff;border-bottom:1px solid #dfe5e1}body.app>header .spacer{flex:1}body.app>header .menu-toggle{display:none;border:0;background:none;font-size:1.4rem}body.app>main{margin-left:232px;padding:32px 24px 72px;max-width:1332px}body.app .bell{position:relative}body.app .bell .bell-button{border:0;background:none;font-size:1.2rem;position:relative}body.app .bell .count{position:absolute;top:-4px;right:-6px;background:#b3392b;color:#fff;font-size:.7rem;font-weight:700;border-radius:999px;padding:0 5px}body.app .bell .panel{position:absolute;right:0;top:36px;width:320px;background:#fff;border:1px solid #dfe5e1;border-radius:10px;box-shadow:0 8px 40px rgba(0,0,0,.18)}body.app .bell .panel-head{padding:12px 16px;font-weight:700;border-bottom:1px solid #dfe5e1}body.app .bell .panel-list{max-height:360px;overflow-y:auto}body.app .bell .panel-list a,body.app .bell .panel-list p{display:block;padding:12px 16px;border-bottom:1px solid #dfe5e1;color:#17211c;text-decoration:none;font-size:.9rem;margin:0}body.app .bell .panel-list .empty{color:#5d6b63;text-align:center;border:0}body.app .user-menu{position:relative}body.app .user-menu summary{cursor:pointer;list-style:none;font-weight:600}body.app .user-menu summary::-webkit-details-marker{display:none}body.app .user-menu summary::after{content:" ▾";color:#5d6b63}body.app .user-menu .menu{position:absolute;right:0;top:36px;min-width:180px;background:#fff;border:1px solid #dfe5e1;border-radius:10px;box-shadow:0 8px 40px rgba(0,0,0,.18);padding:4px 0}body.app .user-menu .menu a,body.app .user-menu .menu button{display:block;width:100%;text-align:left;padding:8px 16px;border:0;background:none;color:#17211c;text-decoration:none}body.app .user-menu .menu a:hover,body.app .user-menu .menu button:hover{background:#f6f8f6}@media(max-width: 760px){body.app>aside{transform:translateX(-100%);transition:transform .2s}body.app.sidebar-open>aside{transform:none;box-shadow:0 8px 40px rgba(0,0,0,.18)}body.app>header,body.app>main{margin-left:0}body.app>header .menu-toggle{display:block}}body.app main form.card{max-width:720px}body.app main form.card .table{margin-bottom:24px}
