*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,sans-serif}a{color:inherit;text-decoration:none}header,main,footer{max-width:1240px;margin:auto;padding:28px 5vw}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #8884}.logo{font-family:Georgia,serif;font-size:25px}nav{display:flex;gap:24px;font-size:14px}.hero{display:grid;grid-template-columns:1fr 1.15fr;gap:50px;align-items:center;padding:60px 0}.eyebrow{font-size:12px;letter-spacing:3px;text-transform:uppercase;color:var(--accent)}h1{font-family:Georgia,serif;font-size:clamp(45px,6vw,78px);line-height:1.04;font-weight:400;margin:25px 0}p{line-height:1.7;color:var(--muted)}.lead{font-size:19px;max-width:440px}.button{display:inline-block;background:var(--ink);color:var(--paper);padding:17px 23px;border-radius:30px;margin-top:20px}.art{border-radius:160px 160px 8px 8px;overflow:hidden;min-height:460px;position:relative;background:var(--sky)}.art svg{width:100%;height:100%;position:absolute;inset:0}.caption{position:absolute;bottom:22px;left:24px;color:white;font-size:12px;letter-spacing:2px}.section{padding:50px 0;border-top:1px solid #8884}h2{font-family:Georgia,serif;font-size:40px;font-weight:400;margin:12px 0 30px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.card{border-top:2px solid var(--accent);padding-top:22px}.number{font-size:12px;color:var(--accent);letter-spacing:2px}h3{font-family:Georgia,serif;font-weight:400;font-size:27px}.planner{background:var(--ink);color:var(--paper);padding:36px;border-radius:12px;display:grid;grid-template-columns:1fr 1fr;gap:32px}.planner p{color:var(--paper)}select{font:inherit;width:100%;padding:14px;border:0;border-radius:6px;background:var(--paper);color:var(--ink)}label{display:block;margin-bottom:12px}.result{font-family:Georgia,serif;font-size:26px;line-height:1.4}details{border-bottom:1px solid #8884;padding:22px 0}summary{cursor:pointer;font-size:19px}details p{max-width:760px}.checklist{display:flex;flex-wrap:wrap;gap:14px 30px}.checklist label{padding:12px 0}input{accent-color:var(--accent)}footer{border-top:1px solid #8884;font-size:13px;color:var(--muted);display:flex;justify-content:space-between;gap:20px}@media(max-width:700px){header,main,footer{padding:22px}nav{gap:12px;font-size:12px}.logo{font-size:20px}.hero{grid-template-columns:1fr;padding:35px 0;gap:28px}.art{min-height:350px}.cards,.planner{grid-template-columns:1fr}.section{padding:35px 0}h2{font-size:33px}footer{display:block}}