:root{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:#14313c;background:#f6faf9;line-height:1.6}*{box-sizing:border-box}body{margin:0}a{color:inherit}button,input,select,textarea{font:inherit}button{cursor:pointer}.shell{width:min(1160px,calc(100% - 40px));margin-inline:auto}.header{border-bottom:1px solid #e1ebe8;background:white}.nav{min-height:74px;display:flex;justify-content:space-between;align-items:center;gap:16px}.brand{font-size:1.4rem;font-weight:800;text-decoration:none;display:flex;align-items:center;gap:10px}.brand b{color:#16a185}.brand-mark{background:#137d70;color:white;border-radius:12px;width:38px;height:38px;display:grid;place-items:center}.demo{font-size:.8rem;color:#657e84;background:#f1f6f4;padding:7px 11px;border-radius:100px}.hero{display:grid;grid-template-columns:1.35fr .65fr;align-items:center;gap:64px;padding:100px 0 90px}.eyebrow{font-size:.77rem;font-weight:800;letter-spacing:.16em;color:#168c78}.hero h1{font-size:clamp(2.6rem,5vw,4.6rem);line-height:1.12;letter-spacing:-.045em;max-width:800px;margin:12px 0 20px}.intro{font-size:1.15rem;max-width:650px;color:#577078}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.btn{display:inline-block;border:0;border-radius:12px;padding:12px 20px;text-decoration:none;font-weight:750}.primary{background:#11846f;color:#fff}.secondary{background:#e8f3ef;color:#146e60}.hero-card{border:1px solid #c9e9df;background:linear-gradient(155deg,#e7f7ef,#fff);padding:32px;min-height:310px;border-radius:28px;display:flex;flex-direction:column;gap:12px;align-items:center;justify-content:center;text-align:center;box-shadow:0 24px 70px #0f594b11}.round{width:142px;height:142px;border:13px solid #a5dfc6;border-left-color:#11846f;border-top-color:#11846f;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-direction:column;font-size:3rem;line-height:1;font-weight:900;color:#0b6658}.round span{font-size:.9rem;margin-top:10px}.hero-card strong{font-size:1.15rem}.hero-card small{color:#53736b}.section{padding:36px 0 70px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:22px}.section-head p:last-child{max-width:300px;color:#66818a}.section h2{font-size:clamp(1.8rem,3vw,2.4rem);line-height:1.2;margin:6px 0 22px;letter-spacing:-.03em}.phase-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.phase{background:white;border:1px solid #deebe6;border-radius:20px;padding:24px;box-shadow:0 10px 28px #082f2710}.phase .number{color:#11846f;font-size:2.3rem;font-weight:800}.phase h3{line-height:1.25;font-size:1.1rem;min-height:55px}.phase p{color:#6b8588}.phase small{display:block;color:#94712b;background:#fff5db;border-radius:9px;padding:7px 10px}.content-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.panel{background:white;border:1px solid #dceae5;border-radius:24px;padding:32px}.panel>p:not(.eyebrow){color:#648086}form{display:grid;gap:13px}label{display:grid;gap:5px;font-size:.9rem;font-weight:650}input,select,textarea{width:100%;border:1px solid #cfdfdb;padding:11px;border-radius:10px;background:#fbfdfc;color:#14313c}input:focus,select:focus,textarea:focus{outline:2px solid #6abfa8}details{padding:17px 2px;border-bottom:1px solid #e0ece8}summary{cursor:pointer;font-weight:750}details p{color:#527177}.notice{border-left:3px solid #bb9b40;padding:12px 14px;background:#fff9e8;margin-top:24px;font-size:.9rem}footer{background:#123e3b;color:#fff;padding:28px 0}footer .shell{display:flex;gap:24px;justify-content:space-between}footer span{color:#b9dad2;font-size:.84rem}@media(max-width:850px){.hero{grid-template-columns:1fr;padding:55px 0;gap:28px}.phase-grid{grid-template-columns:repeat(2,1fr)}.content-grid{grid-template-columns:1fr}.section-head{display:block}}@media(max-width:520px){.phase-grid{grid-template-columns:1fr}.shell{width:min(100% - 26px,1160px)}.nav{min-height:70px}.demo{font-size:.66rem}.panel{padding:22px}footer .shell{display:block}}