*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;color:#173c3b;background:#fff;font-family:"Yu Gothic",Meiryo,sans-serif;line-height:1.85}a{color:inherit}p{margin:0 0 20px}h1,h2,h3{line-height:1.4;margin:0 0 22px}h2{font-size:clamp(28px,3.5vw,44px);letter-spacing:.02em}h3{font-size:21px}header{max-width:1240px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:22px 30px;gap:20px}.pr{text-align:center;font-size:12px;padding:8px;background:#effaf5}.brand{text-decoration:none;display:flex;align-items:center;gap:12px;font-weight:900;font-size:28px}.brand span{font-size:16px}.brand small{display:block;font-size:10px;letter-spacing:.2em;color:#07837c}nav{display:flex;gap:22px;align-items:center;font-size:13px;font-weight:bold}nav a{text-decoration:none}.navcta{background:#0d7872;color:white;padding:10px 16px;border-radius:30px}.hero{max-width:1380px;margin:auto;min-height:650px;position:relative;overflow:hidden;border-radius:24px;background:#e2f7f4}.hero>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#f1fffdf2 0%,#f1fffdde 32%,#f1fffd00 69%)}.hero-copy{position:relative;z-index:1;padding:64px 6%;width:62%}.tag{font-size:13px;font-weight:800}h1{font-size:clamp(40px,4.9vw,68px);letter-spacing:.035em}h1 em{font-style:normal;background:linear-gradient(transparent 65%,#fff06b 0)}.lead{font-size:18px;font-weight:600}.badges{display:flex;gap:10px;margin:22px 0}.badges span{background:white;border:1px solid #00857a;padding:5px 12px;border-radius:8px;font-size:13px;font-weight:bold}.cta,.ad-button a{display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:62px;background:#bdff46;color:#193c24;text-decoration:none;font-weight:900;padding:15px 26px;border-radius:100px;box-shadow:0 5px 0 #72a820;position:relative;overflow:hidden;transition:transform .2s}.cta:after{content:'';position:absolute;top:-50%;left:-60%;height:200%;width:22%;background:#ffffff66;transform:rotate(25deg);animation:shine 5s infinite}.cta:hover,.ad-button a:hover{transform:translateY(-3px)}.cta:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #ff6500;outline-offset:5px}.micro{font-size:12px;margin-top:18px}.photo-note{position:absolute;z-index:1;bottom:22px;right:30px;color:white;font-size:12px;font-weight:800;letter-spacing:.2em;text-shadow:0 1px 4px #143030}.ribbon{text-align:center;background:#fff071;font-size:20px;font-weight:900;padding:22px}.section{padding:80px max(25px,calc((100% - 1080px)/2))}.intro{text-align:center}.kicker{color:#007d77;font-size:12px;letter-spacing:.16em;font-weight:900;margin-bottom:15px}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:38px}.wish{text-align:left;padding:30px;border-radius:20px}.wish span,.steps span{display:block;font-size:13px;font-weight:900;letter-spacing:.1em;margin-bottom:22px}.wish p,.steps p{font-size:15px;margin:0}.sea{background:#dff8f6}.sun{background:#fff2b8}.pink{background:#ffe8df}.teal{background:#087c78;color:white}.teal .kicker{color:#beffea}mark{color:inherit;background:transparent;text-decoration:underline;text-decoration-color:#fff172;text-underline-offset:10px}.checks{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:36px 0}.checks article{display:flex;gap:18px;padding:26px;background:#fff;border-radius:18px;color:#173c3b}.checks b{font-size:30px;color:#058d82;line-height:1.3}.checks h3{font-size:19px;margin-bottom:10px}.checks p{font-size:14px;margin:0}.inline-cta{text-align:center;padding-top:12px}.inline-cta p{font-weight:bold}.sub{color:#57716e}table{width:100%;border-collapse:collapse;text-align:left}th,td{padding:20px;border-bottom:1px solid #d7e8e4}thead{background:#087c78;color:white}tbody th{width:26%;background:#eff9f5}.service{background:#fff7de;display:grid;grid-template-columns:1.3fr 1fr;gap:50px;align-items:center}.service-card{background:white;padding:38px;border-radius:20px;box-shadow:10px 10px 0 #ffce4a;transform:rotate(2deg)}.service-card>span{background:#ffdf55;padding:6px 15px;display:inline-block;font-weight:bold;margin-bottom:20px}.service-card ol{font-size:20px;font-weight:bold;padding-left:26px}.service-card p{font-size:14px}.steps article{border-top:4px solid #08867c;padding:24px 16px}.steps span{color:#00867c}.faq{background:#f0f9f6}.faq details{border-bottom:1px solid #bcd7ce;padding:20px 0}.faq summary{cursor:pointer;font-size:18px;font-weight:bold}.faq details p{padding:20px 20px 0;margin:0}.final{text-align:center;background:#ffeb69}.final h2{font-size:clamp(32px,4vw,52px)}.ad-button a{background:#076f68;color:white;box-shadow:0 5px 0 #034a44;padding:18px 35px}.sticky{position:fixed;z-index:5;bottom:0;width:100%;display:flex;align-items:center;justify-content:center;gap:45px;background:#fffffff5;border-top:1px solid #d7e8de;padding:12px 22px;box-shadow:0 -5px 22px #123e3212}.sticky small{display:block;font-size:12px}.sticky .cta{min-height:48px;padding:9px 25px;font-size:14px}footer{padding:50px max(25px,calc((100% - 1080px)/2)) 150px;color:#526d66;font-size:12px}footer b{font-size:18px;color:#173c3b}footer p{margin:18px 0}.skip{position:absolute;top:-100px}.skip:focus{top:0;z-index:10;background:white}@keyframes shine{0%,65%{left:-60%}100%{left:150%}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.cta:after{animation:none}}@media(max-width:760px){header{padding:16px 20px}.brand{font-size:23px}.brand span{font-size:13px}nav>a:not(.navcta){display:none}.navcta{font-size:11px;padding:8px 12px}.pr{font-size:10px}.hero{border-radius:0;min-height:830px;display:flex;align-items:flex-end}.hero>img{height:420px;object-position:64% center}.hero:after{background:linear-gradient(0deg,#edfcf8 0%,#edfcf8 44%,#edfcf800 67%)}.hero-copy{padding:330px 24px 32px;width:100%}.hero h1{font-size:42px}.lead{font-size:16px}.hero .tag{font-size:11px}.hero .cta{width:100%;font-size:15px}.photo-note{display:none}.ribbon{font-size:15px;padding:18px}.section{padding:52px 23px}.three,.checks,.service{grid-template-columns:1fr;gap:18px}.wish{padding:25px}.three{margin-top:26px}.service-card{margin:10px 7px}.checks article{padding:23px 18px}.sticky{gap:0;padding:10px 16px calc(10px + env(safe-area-inset-bottom))}.sticky>div{display:none}.sticky .cta{width:100%;justify-content:center}.table-wrap{font-size:13px}th,td{padding:15px 12px}tbody th{width:30%}.faq summary{font-size:16px}.ad-button a{font-size:15px;padding:16px 22px}footer{padding-bottom:120px}.intro>p br{display:none}}.hero-copy>.tag{display:inline-block;background:#fffde5;padding:5px 10px;border-radius:6px}

/* 2026-10-05 navigation draft */
.topic-nav{max-width:1120px;margin:2rem auto;padding:1.25rem;border:2px solid #087c78;border-radius:16px;background:#fff;color:#163a39}.topic-nav strong{display:block;font-size:1.125rem;margin-bottom:.8rem}.topic-nav div{display:flex;flex-wrap:wrap;gap:.7rem}.topic-nav a{display:inline-flex;align-items:center;min-height:48px;padding:.6rem 1rem;border-radius:8px;background:#e4f7ef;color:#075952;text-decoration:underline;font-weight:700}.topic-nav a:focus-visible{outline:3px solid #163a39;outline-offset:3px}section[id]{scroll-margin-top:6rem}@media(max-width:600px){.topic-nav{margin:1.25rem 1rem}.topic-nav div{display:grid;grid-template-columns:1fr}.topic-nav a{font-size:1rem}}