:root{--navy:#082d4b;--orange:#ff6b00;--pale:#edf7fc}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;color:var(--navy);font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;line-height:1.7;font-size:16px}a{color:inherit;text-decoration:none}header{height:76px;display:flex;align-items:center;justify-content:space-between;padding:10px max(5%,calc((100% - 1050px)/2));background:#fff;position:relative;z-index:5}.logo{width:135px;height:auto;display:block}button{border:0;background:transparent;padding:8px;cursor:pointer}button span{display:block;width:28px;height:3px;margin:5px;background:var(--navy)}nav{position:absolute;right:4%;top:70px;background:white;box-shadow:0 5px 25px #082d4b22;padding:16px;border-radius:8px}nav a{display:block;padding:8px 20px}section{padding:38px max(5%,calc((100% - 1000px)/2))}h1,h2,h3,p{margin:0}h2{font-size:30px;line-height:1.4}h3{font-size:21px;line-height:1.5}.hero{min-height:560px;display:flex;align-items:center;background:linear-gradient(90deg,#f8fcffff 0%,#f8fcffed 28%,#f8fcff00 70%),url('assets/hero.jpg') center 55%/cover;padding-top:35px;padding-bottom:35px}.hero h1{font-size:70px;font-weight:900;line-height:1.18;letter-spacing:-.04em}.hero em{color:#28853b;font-style:normal}.hero p{font-size:23px;font-weight:700;margin:16px 0 24px;line-height:1.5}.cta{display:inline-flex;align-items:center;justify-content:center;background:var(--orange);color:white;font-size:18px;font-weight:700;border-radius:50px;padding:13px 30px;min-width:270px}.cta:hover{background:#e95f00}.section-title{text-align:center;margin-bottom:24px}.section-title span{display:flex;align-items:center;justify-content:center;gap:14px;color:var(--orange);font-size:13px;letter-spacing:.2em;font-weight:600;margin-bottom:5px}.section-title span:before,.section-title span:after{content:"";width:35px;height:1px;background:var(--orange)}.section-title p{margin-top:9px}.services{background:var(--pale)}.service-list{display:grid;gap:15px;max-width:850px;margin:auto}.service{display:grid;grid-template-columns:38% 1fr;overflow:hidden;background:white;border-radius:6px}.service img{width:100%;height:100%;min-height:175px;object-fit:cover}.service div{padding:22px 26px}.service p{margin-top:8px}.image-note{font-size:12px;text-align:right;margin:12px auto 0;max-width:850px;color:#637786}.work{margin:0 auto 26px;max-width:900px}.work:last-child{margin-bottom:0}.comparison{display:grid;grid-template-columns:1fr 1fr;gap:8px}.comparison figure{position:relative;margin:0;overflow:hidden;border-radius:4px}.comparison img{width:100%;height:240px;object-fit:cover;display:block}.comparison b{position:absolute;top:0;left:0;padding:5px 15px;background:#4f545a;color:white;font-size:14px}.comparison figure:last-child b{background:var(--orange)}.work h3{margin-top:9px}.work p{margin-top:4px;font-size:14px}.about{background:linear-gradient(90deg,#e8f5ffe6,#e8f5ffd9),url('assets/sea.jpg') center/cover;text-align:center}.about h3{font-size:25px;margin-bottom:16px}.about>p{max-width:600px;margin:10px auto;text-align:left}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.steps article{position:relative;border:1px solid #edf1f4;border-radius:6px;padding:22px 18px;text-align:center}.steps b{display:block;border-radius:50%;background:var(--orange);color:#fff;width:29px;height:29px;line-height:29px;font-size:13px;margin:0 auto 10px}.steps p{font-size:14px;margin-top:9px}.contact{text-align:center;background:linear-gradient(90deg,#e8f5ffee,#e8f5ffdd),url('assets/sea.jpg') center/cover}.contact h2{margin:6px 0 19px}.small{font-size:13px;margin-top:12px}footer{padding:20px 5%;text-align:center}footer img{width:140px;display:block;margin:0 auto 10px}.fixed{position:fixed;bottom:0;left:0;right:0;background:var(--navy);color:white;z-index:10;text-align:center;padding:16px 10px calc(16px + env(safe-area-inset-bottom));font-size:18px;font-weight:700;box-shadow:0 -2px 12px #082d4b22}.mobile{display:none}@media(max-width:600px){header{height:66px;padding:9px 6%}.logo{width:116px}.hero{min-height:450px;background-position:60% center;background-image:linear-gradient(90deg,#f8fcfff5 0%,#f8fcffbd 40%,#f8fcff00 87%),url('assets/hero.jpg');padding:28px 6%}.hero h1{font-size:clamp(46px,13.5vw,64px)}.hero p{font-size:clamp(15px,4.1vw,20px);margin:14px 0 20px}.cta{min-width:240px;font-size:17px;padding:12px 24px}section{padding:28px 5%}h2{font-size:27px}.section-title{margin-bottom:20px}.section-title p{font-size:14px}.service{grid-template-columns:35% 1fr}.service img{min-height:166px}.service div{padding:14px 13px}.service h3{font-size:18px}.service p{font-size:15px;line-height:1.65;margin-top:7px}.comparison img{height:180px}.work h3{font-size:18px}.work p{font-size:14px}.about h3{font-size:23px}.steps{gap:7px}.steps article{padding:15px 8px}.steps h3{font-size:17px}.steps p{font-size:14px;line-height:1.6}.contact h2{font-size:25px}.mobile{display:block}.fixed{font-size:17px}}

.cleaning-tagline{text-align:center;font-size:clamp(21px,5.6vw,32px);line-height:1.4;margin:-4px 0 20px;white-space:nowrap;color:var(--orange);font-weight:900}.cleaning-tagline strong{font-weight:900}.service-pricing{text-align:center;font-size:14px;margin:16px auto 0;max-width:850px}.business-info{font-size:13px;line-height:1.8;margin:0 auto 12px}.business-info a{text-decoration:underline;text-underline-offset:3px}

.service-cta{text-align:center;margin:18px auto 0}.service-cta .cta{max-width:100%}

.cleaning-tagline strong{font-feature-settings:"palt" 1;letter-spacing:0}