@charset "UTF-8";
:root{--navy:#082b54;--blue:#0074c5;--ink:#172f46;--muted:#526478;--light:#eff7fc;--yellow:#ffe579;--line:#d7e4ed;--white:#fff;font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:white;font-synthesis:none;line-height:1.8;scroll-behavior:smooth;scroll-padding-top:90px}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-decoration:none}a:focus-visible{outline:3px solid var(--blue);outline-offset:5px}img{display:block;max-width:100%;height:auto}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.5}h2{font-size:clamp(1.75rem,3.2vw,2.6rem);letter-spacing:.025em;font-weight:800}h3{font-size:1.1rem}section[id]{scroll-margin-top:24px}.skip{position:fixed;left:12px;top:-100px;background:white;padding:12px;z-index:100}.skip:focus{top:12px}.header{max-width:1200px;margin:auto;padding:24px 36px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:10px;font-size:1.2rem;font-weight:850;line-height:1.2;color:var(--navy);letter-spacing:.03em}.brand small{display:block;font-size:.75rem;letter-spacing:.1em;margin-top:5px}.brand-mark{color:var(--blue);font-size:2.5rem;line-height:1}.header-link{font-size:.875rem;border-bottom:1px solid var(--navy);white-space:nowrap}.hero{max-width:1440px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;position:relative;min-height:640px;overflow:hidden;background:linear-gradient(110deg,#f4faff 0%,white 70%)}.hero-copy{padding:56px 30px 56px max(36px,calc((100vw - 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@media(min-width:1440px){.hero-copy{padding-left:156px}.section{padding-left:max(28px,calc((100vw - 1080px)/2));padding-right:max(28px,calc((100vw - 1080px)/2))}}
@media(max-width:760px){.header{padding:18px 20px}.brand{font-size:1rem}.brand-mark{font-size:2rem}.header-link{font-size:.8125rem}.hero{display:flex;flex-direction:column;min-height:0}.hero-copy{padding:30px 24px 28px}.hero .eyebrow{font-size:.8125rem;margin-bottom:17px}.hero h1{font-size:clamp(2.5rem,10.8vw,3.9rem);letter-spacing:.015em}.hero-lead{font-size:1.4rem;margin-top:18px}.hero-lead br{display:none}.hero-body{margin:20px 0 24px}.hero .button{max-width:none}.button-note{text-align:center}.hero-visual{min-height:0;height:335px;margin-top:18px}.hero-visual>img{height:100%;object-position:55% center}.hero-visual:after{background:linear-gradient(180deg,#fff 0%,transparent 35%)}.inventory{width:205px;top:10px;left:auto;right:23px;padding:15px;transform:rotate(3deg)}.inventory-top strong{font-size:.8125rem}.inventory-top span{font-size:.75rem}.inventory-title{margin:10px 0 5px;font-size:.8125rem}.inventory-row{padding:8px 0;font-size:.8125rem;gap:6px}.image-note{margin-top:7px;font-size:.75rem}.visual-caption{left:18px;right:auto;bottom:18px;padding:10px 14px;font-size:.8125rem;max-width:230px}.section{padding:60px 24px}.section-heading{margin-bottom:28px}.eyebrow{margin-bottom:14px;font-size:.8125rem}h2{font-size:1.75rem;line-height:1.6}.concern-grid{grid-template-columns:1fr;gap:28px}.concern-grid article{position:relative;padding-left:48px}.index{position:absolute;left:0;top:0;min-width:28px;padding-top:5px}.concern-grid h3{font-size:1.05rem;margin-bottom:8px}.service{display:block}.steps{margin-top:30px}.steps li{gap:22px}.service-note{margin-top:28px}.item-grid{grid-template-columns:repeat(2,1fr)}.item-grid>div{padding:20px 10px 20px 16px}.item-grid>div:nth-child(3n+1){border-left:1px solid var(--line)}.item-grid>div:nth-child(2n+1){border-left:0;padding-left:0}.item-grid h3{font-size:1rem}.price-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.price-grid article{padding:18px 14px}.price-grid strong{font-size:1.9rem}.diagnose .button{padding-left:14px;padding-right:14px}.diagnose h2{font-size:1.6rem}.diagnose>p:not(.eyebrow){font-size:.9375rem}.footer{padding-bottom:140px}.mobile-cta{display:block;position:fixed;bottom:0;left:0;right:0;z-index:20;background:#fffffff5;border-top:1px solid var(--line);backdrop-filter:blur(14px);padding:8px 20px calc(13px + env(safe-area-inset-bottom))}.mobile-cta>div{max-width:480px;margin:auto}.mobile-cta small{display:block;text-align:center;font-size:.75rem;color:var(--muted);margin-bottom:4px}.mobile-cta .button{min-height:46px;padding:9px 18px;box-shadow:0 3px 0 #001d3c}.hero-visual .inventory{pointer-events:none}}
@media(max-width:360px){.hero-copy,.section{padding-left:18px;padding-right:18px}.hero h1{font-size:2.6rem}.hero-lead{font-size:1.23rem}.header-link{font-size:.75rem}.price-grid strong{font-size:1.65rem}.hero .button{font-size:.9375rem}.inventory{right:18px}.visual-caption{max-width:180px;font-size:.75rem}.concern-grid article{padding-left:38px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}.button{transition:none}}