*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#f7faf9;color:#123f3d;font:16px "Segoe UI",Arial,sans-serif}a{color:inherit;text-decoration:none}header{background:#fff;border-bottom:1px solid #dfe8e7}.nav{height:72px;max-width:1152px;margin:auto;padding:0 20px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px}.brand i,.tool-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:#073b3a;color:#ffd35a;font-style:normal;font-weight:900}.brand b,.brand small{display:block}.brand b{font-size:20px}.brand small{font-size:10px;letter-spacing:.13em;color:#5f7472}.nav nav{display:flex;gap:28px;font-size:14px;font-weight:700}.private{background:#eef7f5;color:#096b66;border-radius:99px;padding:9px 12px;font-size:12px;font-weight:700}.hero{background:#073b3a;color:#fff}.hero-grid{max-width:1152px;margin:auto;padding:70px 20px;display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.pill{display:inline-block;border:1px solid #ffffff26;border-radius:99px;padding:9px 13px;color:#c9e5e2;font-size:12px;font-weight:700}.hero h1{font-size:60px;line-height:1.03;letter-spacing:-.04em;margin:24px 0 18px}.hero h1 em{color:#ffd35a;font-style:normal}.hero p{color:#c3d8d6;line-height:1.7}.actions{display:flex;gap:12px;margin-top:28px}.actions a{padding:14px 19px;border-radius:12px;font-weight:800}.primary{background:#ffd35a;color:#153d3a}.secondary{border:1px solid #ffffff33}.trust{margin-top:28px;color:#a9c5c2;font-size:12px}.sample{background:#fff;color:#123f3d;padding:26px;border-radius:24px;box-shadow:0 20px 50px #0004;transform:rotate(2deg)}.sample small,.sample p{display:flex;justify-content:space-between}.sample mark{background:#e8f5f3;color:#007f79;border-radius:99px;padding:4px 9px}.sample>span{display:block;color:#63817e;margin-top:28px}.sample>strong{display:block;font-size:40px}.sample aside{background:#f0f7f6;padding:13px;border-radius:12px;font-size:12px}.section{max-width:1152px;margin:auto;padding:72px 20px}.section-head{display:flex;align-items:end;justify-content:space-between}.section-head small,.info>small,.calc-title>small{color:#00847e;font-weight:800;letter-spacing:.15em}.section h2,.how h2{font-size:38px;margin:8px 0}.tools{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:35px}.tool-card{background:#fff;border:1px solid #dfe8e7;border-radius:18px;padding:24px}.tool-card .tool-icon{background:#e8f5f3;color:#006d68}.tool-card p{color:#667b79;line-height:1.6;min-height:50px}.tool-card>b{color:#007f79}.how{background:#eef7f5;padding:64px max(20px,calc((100% - 1112px)/2));display:grid;grid-template-columns:.75fr 1.25fr;gap:50px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:15px}.steps article{background:#fff;border-radius:16px;padding:20px}.wrap{max-width:1152px;margin:auto;padding:38px 20px 0}.crumb{font-size:12px;color:#708481}.calc-title{margin-top:30px;max-width:780px}.calc-title h1{font-size:46px;line-height:1.08;margin:20px 0 14px}.calc-title p{font-size:18px;line-height:1.7;color:#607774}.calculator{display:grid;grid-template-columns:1fr .92fr;gap:24px;margin-top:35px}.calculator form{background:#fff;border:1px solid #dce7e5;border-radius:18px;padding:28px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:20px}.fields label{display:grid;gap:8px;font-size:14px;font-weight:700}.fields input{height:48px;padding:0 14px;border:1px solid #cddbd9;border-radius:11px}.calculator button{width:100%;height:48px;margin-top:26px;border:0;border-radius:11px;background:#007f79;color:#fff;font-weight:700}.note{font-size:12px;color:#738683}.result{background:#073b3a;color:#fff;border-radius:18px;padding:30px}.result>strong{display:block;color:#ffd35a;font-size:46px;margin-top:18px}.result #breakdown p{display:flex;justify-content:space-between;color:#bad0ce}.result #breakdown b{color:#fff}.result aside{background:#ffffff12;padding:15px;border-radius:12px;color:#bdd2d0}.explain{margin-top:46px;background:#fff;border:1px solid #dfe8e7;border-radius:18px;padding:34px;display:grid;grid-template-columns:1.25fr .75fr;gap:38px}.explain p,.info p{line-height:1.75;color:#5f7572}.explain>aside{background:#eef7f5;border-radius:14px;padding:20px}.explain a{color:#007f79;font-weight:800}.related{margin-top:45px}.related>div{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.related a{background:#fff;border:1px solid #dfe8e7;border-radius:12px;padding:16px;font-weight:800}.related a small{display:block;color:#738683}.info{max-width:760px;min-height:65vh;margin:auto;padding:55px 20px}.info h1{font-size:42px}footer{margin-top:80px;background:#073b3a;color:#fff}.footer-grid{max-width:1152px;margin:auto;padding:46px 20px;display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:50px}.footer-logo{font-size:24px;color:#ffd35a}.footer-grid p,.footer-grid a{display:block;color:#bdd2d0;font-size:14px}.copyright{text-align:center;border-top:1px solid #ffffff19;padding:19px;color:#91adaa;font-size:12px}@media(max-width:800px){.nav nav,.private,.sample{display:none}.hero-grid,.how,.calculator,.explain{grid-template-columns:1fr}.hero h1{font-size:43px}.tools{grid-template-columns:1fr 1fr}.steps{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.related>div{grid-template-columns:1fr}}@media(max-width:520px){.tools,.fields,.footer-grid{grid-template-columns:1fr}.actions{flex-direction:column}.result>strong{font-size:38px}}
