*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,sans-serif;color:#142033;background:#f5f8fc}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.top{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid #e7edf5}.nav{height:72px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-weight:800;color:var(--primary);font-size:21px}.mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--accent),var(--highlight));box-shadow:0 9px 24px color-mix(in srgb,var(--accent) 25%,transparent)}nav{display:flex;gap:24px;align-items:center}nav a{text-decoration:none;color:#35445a;font-weight:600;font-size:14px}.nav-btn{padding:10px 15px;background:var(--primary);color:#fff!important;border-radius:12px}.menu{display:none}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 80% 20%,color-mix(in srgb,var(--highlight) 20%,transparent),transparent 32%),linear-gradient(135deg,var(--primary),color-mix(in srgb,var(--primary) 82%,#000));color:#fff;padding:82px 0 72px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}.eyebrow{display:inline-flex;padding:8px 12px;border:1px solid #ffffff2b;border-radius:999px;background:#ffffff10;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.hero h1{font-size:clamp(40px,6vw,68px);line-height:1.04;margin:20px 0 16px;letter-spacing:-.04em}.hero p{font-size:18px;line-height:1.7;color:#dce8f7;max-width:660px}.searchbox{display:flex;background:#fff;border-radius:18px;padding:7px;max-width:650px;margin-top:28px;box-shadow:0 15px 45px #00152a4d}.searchbox input{flex:1;border:0;padding:14px 16px;font-size:15px;outline:0}.searchbox button{border:0;border-radius:13px;background:linear-gradient(135deg,var(--accent),var(--highlight));color:#fff;font-weight:800;padding:0 22px}.hero-card{background:#ffffff12;border:1px solid #ffffff22;border-radius:26px;padding:24px;backdrop-filter:blur(12px);box-shadow:0 24px 60px #00112245}.hero-card h3{margin:0 0 18px}.mini-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.mini{padding:16px;border-radius:16px;background:#ffffff10;border:1px solid #ffffff16}.mini b{display:block;font-size:24px}.mini span{font-size:12px;color:#dce8f7}.section{padding:72px 0}.section.alt{background:#fff}.head{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.head h2{font-size:34px;letter-spacing:-.03em;margin:0;color:var(--primary)}.head p{margin:7px 0 0;color:#68778b}.filters{display:flex;gap:8px;flex-wrap:wrap}.filter{border:1px solid #dce6f1;background:#fff;padding:9px 13px;border-radius:999px;font-weight:700;color:#506078;cursor:pointer}.filter.active{background:var(--primary);color:#fff;border-color:var(--primary)}.tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.tool-card{position:relative;background:#fff;border:1px solid #e4ebf4;border-radius:20px;padding:20px;text-decoration:none;color:inherit;transition:.2s;box-shadow:0 8px 28px #17304a0a}.tool-card:hover{transform:translateY(-4px);box-shadow:0 20px 44px #17304a17;border-color:color-mix(in srgb,var(--accent) 35%,#e4ebf4)}.tool-icon{width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 12%,#fff),color-mix(in srgb,var(--highlight) 18%,#fff));display:grid;place-items:center;font-weight:900;color:var(--accent);font-size:20px}.tool-card h3{margin:15px 0 7px;font-size:17px;color:#17243a}.tool-card p{margin:0;color:#708096;font-size:13px;line-height:1.55}.badge{position:absolute;top:16px;right:16px;font-size:10px;background:#e8f6ff;color:#0878b9;padding:5px 8px;border-radius:999px;font-weight:800}.cat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cat{background:linear-gradient(145deg,#fff,#f7fbff);border:1px solid #e2ebf5;border-radius:22px;padding:25px}.cat h3{margin:0 0 7px;color:var(--primary)}.cat p{margin:0;color:#6e7d92}.cta{background:linear-gradient(135deg,var(--accent),var(--highlight));color:#fff;border-radius:28px;padding:42px;display:flex;justify-content:space-between;align-items:center;gap:25px}.cta h2{margin:0 0 8px}.cta a{background:#fff;color:var(--primary);text-decoration:none;padding:13px 18px;border-radius:13px;font-weight:800}.footer{background:linear-gradient(135deg,var(--primary),color-mix(in srgb,var(--primary) 72%,#000));color:#dbe8f7;padding:52px 0 20px}.light{color:#fff}.foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.foot-grid h4{color:#fff}.foot-grid a{display:block;color:#dbe8f7;text-decoration:none;margin:10px 0}.copy{border-top:1px solid #ffffff1d;margin-top:35px;padding-top:20px;font-size:13px;color:#9fb3cb}.tool-shell{padding:50px 0}.breadcrumbs{font-size:13px;color:#718096;margin-bottom:14px}.tool-hero{background:linear-gradient(135deg,var(--primary),color-mix(in srgb,var(--primary) 82%,#000));color:#fff;border-radius:28px;padding:36px;position:relative;overflow:hidden}.tool-hero h1{font-size:36px;margin:8px 0}.tool-hero p{color:#d7e5f5;max-width:720px}.workspace{margin-top:24px;background:#fff;border:1px solid #e1e8f2;border-radius:24px;padding:26px;box-shadow:0 14px 40px #17304a12}.drop{border:2px dashed #cfd9e7;border-radius:18px;padding:34px;text-align:center;background:#f9fbfe}.drop input{max-width:100%}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:12px;padding:12px 17px;font-weight:800;cursor:pointer;text-decoration:none}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--highlight));color:#fff}.btn-dark{background:var(--primary);color:#fff}.field{margin:12px 0}.field label{display:block;font-size:13px;font-weight:700;margin-bottom:6px}.field input,.field select,.field textarea{width:100%;border:1px solid #d9e2ee;border-radius:12px;padding:11px 12px;font:inherit}.result{margin-top:18px;padding:18px;border-radius:16px;background:#f4f8fd;border:1px solid #dce7f3}.calc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.page-card{background:#fff;border:1px solid #e2e9f2;border-radius:24px;padding:32px;margin:40px auto;max-width:900px;line-height:1.75}.ad-slot{border:1px dashed #cfd9e7;background:#f8fbff;border-radius:14px;text-align:center;padding:18px;color:#8a98aa;margin:22px 0}.hidden{display:none!important}@media(max-width:1000px){.tool-grid{grid-template-columns:repeat(3,1fr)}.hero-grid{grid-template-columns:1fr}.hero-card{max-width:640px}.cat-grid{grid-template-columns:1fr 1fr}}@media(max-width:700px){nav{display:none}.menu{display:block;border:0;background:#eef4fb;border-radius:10px;padding:8px 11px}.tool-grid{grid-template-columns:repeat(2,1fr);gap:12px}.cat-grid{grid-template-columns:1fr}.hero{padding:60px 0}.section{padding:48px 0}.tool-card{padding:16px}.tool-card p{display:none}.head{align-items:flex-start;flex-direction:column}.cta{flex-direction:column;align-items:flex-start}.calc-grid{grid-template-columns:1fr}.foot-grid{grid-template-columns:1fr}.tool-hero{padding:26px}.workspace{padding:18px}}