:root{--bg:#f5f7fb;--ink:#14213d;--muted:#5f6b7a;--purple:#6f2cff;--blue:#1479e9;--line:#e6eaf0}
*{box-sizing:border-box}body{margin:0;font-family:Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none}
.topbar{display:flex;justify-content:space-between;align-items:center;padding:18px 28px;background:white;border-bottom:1px solid var(--line);position:sticky;top:0}.brand{display:flex;gap:12px;align-items:center}.brand small{display:block;color:var(--muted)}.mark{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;color:white;font-weight:800;background:linear-gradient(135deg,var(--purple),var(--blue))}.topbar a{color:var(--purple);font-weight:800}
main{max-width:1180px;margin:auto;padding:34px 22px 60px}.hero{padding:42px;border-radius:28px;color:white;background:linear-gradient(135deg,#2411c8,#6e00ff 55%,#b018ff);display:grid;grid-template-columns:1.5fr .8fr;gap:28px}.hero h1{font-size:48px;margin:10px 0}.hero p{font-size:18px}.metrics{display:grid;gap:14px}.metrics div{padding:18px;border-radius:16px;background:rgba(255,255,255,.12)}.metrics b{display:block;font-size:28px}.metrics small{display:block}
.panel{background:white;border:1px solid var(--line);border-radius:22px;padding:28px;margin-top:26px}.panel>span{color:var(--purple);font-weight:800;letter-spacing:1.5px}.panel h2{font-size:30px}.row{display:flex;gap:12px}label{display:block;font-weight:700;margin:10px 0 7px}input,textarea{width:100%;padding:14px;border:1px solid #cad1dc;border-radius:12px;font:inherit}button{border:0;border-radius:12px;padding:14px 18px;font-weight:800;background:var(--blue);color:white;cursor:pointer}.secondary{background:#eef4ff;color:#2054a6}
.hidden{display:none}.result{margin-top:18px;padding:20px;background:#f8f7ff;border:1px solid #ded8ff;border-radius:16px}.scores{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.scores div{background:white;border:1px solid var(--line);padding:16px;border-radius:14px}.scores b{display:block;color:#d98b00;font-size:22px}.scores .good{color:#1d9b5f}.scores small{color:var(--muted)}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:26px}.plans article{background:white;border:1px solid var(--line);border-radius:20px;padding:24px}.featured{border:2px solid var(--purple)!important;background:#fbf9ff!important;position:relative}.featured em{position:absolute;right:16px;top:14px;background:#eee6ff;color:var(--purple);padding:6px 9px;border-radius:999px;font-style:normal;font-weight:800;font-size:12px}.plans p{color:var(--muted);line-height:1.6}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.full{grid-column:1/-1}.badge{display:inline-block;background:#eef4ff;color:#2054a6;padding:8px 12px;border-radius:999px;font-weight:800}footer{text-align:center;padding:28px;color:var(--muted)}
@media(max-width:850px){.hero,.plans,.scores,.formgrid{grid-template-columns:1fr}.full{grid-column:auto}.hero h1{font-size:36px}}@media(max-width:560px){.row{flex-direction:column}.brand small{display:none}.hero{padding:24px}.hero h1{font-size:30px}}