:root{color-scheme:light;--bg:#eaf1fa;--ink:#10264b;--muted:#627894;--blue:#0866ff;--raised:14px 14px 28px #92a9c150,-10px -10px 25px #ffffffed;--inset:inset 7px 7px 14px #afbdce70,inset -7px -7px 15px #ffffffde}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.7 Tahoma,Arial,sans-serif}.shell{max-width:1500px;margin:auto;padding:26px}header{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:30px}.brand{font-size:34px;font-weight:900;color:var(--blue);text-decoration:none}.brand small{display:block;font-size:12px;letter-spacing:1px;color:var(--muted)}a{color:#0759c9}nav a,.button,button{display:inline-block;padding:12px 19px;border:1px solid #ffffffbd;border-radius:19px;background:linear-gradient(140deg,#fbfdff,#e2eaf6);box-shadow:5px 6px 12px #91a5bf50,-4px -4px 11px #fff;color:var(--ink);font:inherit;text-decoration:none;cursor:pointer;transition:.18s}button:hover,.button:hover,nav a:hover{background:#dbeaff;transform:translateY(-2px)}button:active,.button:active{box-shadow:var(--inset);transform:translateY(1px)}.primary{background:var(--blue);color:#fff}.primary:hover{background:#0055d7;color:#fff}.badge{border-radius:30px;padding:7px 15px;background:#d8e7ff;font-size:13px}.layout{display:grid;grid-template-columns:230px 1fr;gap:30px}aside{border-radius:29px;padding:20px;box-shadow:var(--inset);height:fit-content}aside nav{display:grid;gap:13px;margin-top:15px}aside form button{width:100%}.language{display:flex;gap:10px}main{min-width:0}h1{font-size:clamp(25px,3vw,38px);line-height:1.35}h2{font-size:23px}p{color:var(--muted)}.hero,.card,article{border:1px solid #fff9;border-radius:29px;padding:28px;box-shadow:var(--raised);margin-bottom:28px}.hero{background:linear-gradient(125deg,#eff6ff,#d7e8ff)}.hero h2{font-size:clamp(26px,3vw,39px);max-width:750px}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:24px}.grid article{margin:0}.metric{font-size:50px;color:var(--blue)}.narrow{max-width:620px}form{display:grid;gap:18px}label{display:grid;gap:7px;color:var(--ink);font-size:14px}input,select{width:100%;border:1px solid #fff;border-radius:16px;padding:14px 17px;font:inherit;color:var(--ink);background:var(--bg);box-shadow:var(--inset);min-width:0}input[type=checkbox]{width:22px;height:22px;box-shadow:none}.check{display:flex;align-items:center;gap:10px}.notice,.error{padding:18px 23px;border-radius:20px;background:#dceaff;color:#124a98;box-shadow:var(--inset)}.error{background:#ffe8e8;color:#90282b}.table-wrap{overflow:auto;border-radius:22px}table{width:100%;border-collapse:collapse;background:#f3f7fc}td,th{padding:16px;text-align:start;border-bottom:1px solid #d5e0ee}td form{display:flex;flex-wrap:wrap;gap:7px}td button{padding:8px 12px;font-size:13px}.plan-form{border-bottom:1px solid #cbd9ec;margin-bottom:25px;padding-bottom:25px}.plan-form h3{margin:0}footer{padding:35px 0;color:var(--muted);text-align:center;font-size:13px}summary{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--blue);outline-offset:3px}@media(max-width:820px){.layout{grid-template-columns:1fr}.shell{padding:16px}aside nav{grid-template-columns:repeat(auto-fit,minmax(135px,1fr))}.card,.hero,article{padding:22px}.language a{padding:7px 12px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}