:root{--green:#5d9f8e;--green-dark:#397866;--green-pale:#edf7f4;--lav:#eeeaf8;--yellow:#f3cf70;--yellow-pale:#fff8df;--cream:#f8faf7;--text:#33413f;--muted:#687773;--white:#fff;--line:#dce8e4;--shadow:0 12px 30px rgba(54,101,88,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP","Yu Gothic",YuGothic,Meiryo,sans-serif;line-height:1.8;background:#fff}a{color:inherit}img{max-width:100%;height:auto}.container{width:min(1120px,calc(100% - 40px));margin:auto}.narrow{max-width:900px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}.header-inner{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{text-decoration:none;display:flex;flex-direction:column;line-height:1.2}.brand-main{font-weight:800;color:var(--green-dark);font-size:1.2rem}.brand-sub{font-size:.72rem;color:var(--muted);margin-top:5px}.desktop-nav{display:flex;align-items:center;gap:18px;font-size:.9rem}.desktop-nav a{text-decoration:none}.desktop-nav .nav-cta{background:var(--green);color:#fff;padding:9px 17px;border-radius:999px;font-weight:800}
.hero{background:linear-gradient(135deg,#edf7f4 0%,#fff 63%,#f5f0fb 100%);padding:68px 0 64px}.hero-grid{display:grid;grid-template-columns:1fr .92fr;gap:52px;align-items:center}.eyebrow{margin:0 0 10px;color:var(--green-dark);font-weight:800;letter-spacing:.08em;font-size:.85rem}.hero h1{font-size:clamp(2.25rem,5vw,4rem);line-height:1.25;margin:0 0 22px;color:#315d52;letter-spacing:.02em}.hero h1 span{color:var(--green-dark)}.hero-lead{font-size:1.08rem;margin:0 0 20px}.questions{display:grid;gap:8px;margin:0 0 20px}.questions p{margin:0;background:#fff;border-left:5px solid var(--yellow);padding:8px 14px;border-radius:9px;box-shadow:0 4px 14px rgba(54,101,88,.06)}.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin:22px 0}.tag-list span{font-size:.82rem;background:#fff;border:1px solid #d2e2dd;border-radius:999px;padding:6px 11px}.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.btn{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border-radius:999px;padding:13px 25px;font-weight:800;min-height:50px}.btn-primary{background:var(--green);color:#fff;box-shadow:0 7px 18px rgba(65,125,109,.20)}.btn-outline{border:2px solid var(--green);color:var(--green-dark);background:#fff}.hero-note{font-size:.82rem;color:var(--muted);margin:16px 0 0}.hero-visual{display:flex;flex-direction:column;gap:16px}.illustration-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:18px;box-shadow:var(--shadow)}.illustration-card svg{display:block;width:100%;height:auto}.illustration-caption{text-align:center;margin-top:3px;color:var(--green-dark)}.illustration-caption strong{font-size:1.12rem}.illustration-caption span{font-size:.82rem;color:var(--muted)}.hero-price{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 20px;display:flex;align-items:baseline;gap:10px;box-shadow:var(--shadow)}.hero-price span{font-size:.85rem;color:var(--green-dark);font-weight:800}.hero-price strong{font-size:1.7rem;color:#315d52}.hero-price small{color:var(--muted)}
.section{padding:78px 0}.section-alt{background:var(--cream)}.section h2{font-size:clamp(1.65rem,3vw,2.35rem);line-height:1.4;color:#315d52;margin:0 0 34px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 7px 20px rgba(54,101,88,.05)}.card h3{color:#315d52;margin:0 0 8px;font-size:1.08rem}.problem-card{min-height:155px}.problem-card .icon{width:40px;height:40px;border-radius:50%;background:var(--green-pale);color:var(--green-dark);display:flex;align-items:center;justify-content:center;font-weight:900;margin-bottom:12px}.center-cta{text-align:center;margin-top:34px}.center-cta p{margin-bottom:18px}.reason-card .number,.handoff-card .number{display:inline-flex;width:34px;height:34px;border-radius:50%;align-items:center;justify-content:center;background:var(--green);color:#fff;font-weight:800;margin-bottom:12px}.handoff-card{display:grid;grid-template-columns:45px 1fr;gap:15px;margin-top:18px}.profile-grid{display:grid;grid-template-columns:330px 1fr;gap:55px;align-items:center}.profile-photo{position:relative}.profile-photo img{display:block;width:100%;border-radius:22px;box-shadow:var(--shadow)}.photo-caption{position:absolute;bottom:14px;left:14px;right:14px;background:rgba(57,120,102,.90);color:#fff;padding:9px 12px;border-radius:10px;font-weight:800}.photo-caption span{font-size:.78rem;font-weight:500}.steps{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.step{background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px;display:flex;gap:15px}.step-no{flex:0 0 auto;width:42px;height:42px;border-radius:50%;background:var(--lav);color:#685b91;display:flex;align-items:center;justify-content:center;font-weight:900;font-size:.82rem}.step h3{margin:0 0 7px;color:#315d52;font-size:1.05rem}.step p{margin:0}
.price-hero{background:#fff;border:1px solid var(--line);border-radius:20px;padding:30px;display:grid;grid-template-columns:310px 1fr;gap:35px;align-items:start;box-shadow:var(--shadow)}.price-main{background:var(--green-pale);border-radius:16px;padding:25px}.card-label{font-weight:800;color:var(--green-dark);margin:0}.price{font-size:2.8rem;font-weight:900;color:#315d52;line-height:1.15;margin:10px 0}.price span{font-size:1rem;margin-left:4px}.tax{color:var(--muted);margin-top:-3px}.price-sub{font-size:.9rem;margin-bottom:0}.included-list h3,.scope h3{margin:0;color:#315d52}.check-list{list-style:none;padding:0;margin:20px 0}.check-list li{position:relative;padding-left:26px;margin:9px 0}.check-list li:before{content:"✓";position:absolute;left:0;top:0;color:var(--green);font-weight:900}.price-columns{margin-top:18px}.scope{padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px}.scope ul,.excluded ul{margin:12px 0 0;padding-left:1.25em}.scope-included{border-top:5px solid var(--green)}.scope-extra{border-top:5px solid var(--yellow)}.promise{margin:22px 0 10px;padding:17px 19px;background:var(--green-pale);border-left:5px solid var(--green);border-radius:10px}.promise strong{font-size:1.08rem;color:#315d52}.promise p{margin:5px 0 0}.promise-example{margin:0 0 22px;padding:13px 16px;background:var(--yellow-pale);border-radius:10px;font-size:.9rem}.promise-example span{font-weight:900;color:#866a15}.table-wrap{overflow:auto;margin-top:24px}table{width:100%;border-collapse:collapse;background:#fff}caption{text-align:left;font-weight:800;color:#315d52;padding:0 0 10px}th,td{border:1px solid var(--line);padding:12px;text-align:left}th{background:#f1f7f5}.excluded{margin-top:24px;padding:20px;border:1px dashed #c9d8d3;border-radius:12px}.excluded h3{margin:0;color:#315d52}.area-box{padding:28px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow)}.area-box h3{color:#315d52;margin-bottom:5px}.area-box p{margin-top:0}.faq-list{display:grid;gap:10px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:0 18px}.faq-list summary{cursor:pointer;font-weight:800;padding:16px 0;color:#315d52}.faq-list details p{margin:0 0 16px}.contact-section{background:linear-gradient(135deg,#edf7f4,#f5f0fb)}.contact-box{text-align:center;padding:48px 30px;background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow)}.contact-illustration{width:220px;margin:0 auto 8px}.contact-lead{font-size:1.05rem}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;max-width:720px;margin:30px auto 0}.contact-method{background:#f7faf9;border:1px solid var(--line);border-radius:12px;padding:20px}.contact-method h3{margin:0;color:#315d52}.tel{font-size:1.7rem;font-weight:900;color:var(--green-dark);text-decoration:none}.fax{font-size:1.35rem;font-weight:800}.btn-large{width:min(620px,100%);font-size:1.12rem;margin:25px auto 0}.contact-note{font-size:.82rem;color:var(--muted)}.site-footer{background:#315d52;color:#fff;padding:40px 0 20px}.footer-inner{display:flex;justify-content:space-between;gap:30px}.footer-contact a{color:#fff}.copyright{text-align:center;border-top:1px solid rgba(255,255,255,.2);margin:25px 0 0;padding-top:18px;font-size:.78rem}.fixed-cta{position:fixed;right:20px;bottom:18px;z-index:30;background:var(--yellow);color:#4d421b;text-decoration:none;font-weight:900;padding:13px 22px;border-radius:999px;box-shadow:0 8px 22px rgba(0,0,0,.16)}.mobile-only{display:none}
@media(max-width:850px){.desktop-nav a:not(.nav-cta){display:none}.hero{padding:50px 0}.hero-grid,.profile-grid,.price-hero{grid-template-columns:1fr}.hero-visual{max-width:650px}.grid-3,.steps{grid-template-columns:1fr 1fr}.profile-photo{max-width:300px;margin:auto}.mobile-only{display:block}.section{padding:60px 0}}
@media(max-width:600px){.container{width:min(100% - 28px,1120px)}.header-inner{min-height:64px}.brand-sub{display:none}.hero h1{font-size:2.15rem}.grid-3,.grid-2,.steps,.contact-grid{grid-template-columns:1fr}.hero-card,.card,.price-hero,.scope{padding:20px}.price{font-size:2.35rem}.contact-box{padding:35px 18px}.footer-inner{flex-direction:column}.fixed-cta{left:14px;right:14px;bottom:12px;text-align:center}.cta-row .btn{width:100%}.hero-price{flex-wrap:wrap;gap:4px 10px}.hero-price strong{font-size:1.5rem}.illustration-card{padding:10px}}

/* v2: official-site navigation and warmer hand-drawn presentation */
.office-link-card{margin-top:16px;padding:14px 18px;border:1px solid #d9e8e3;background:rgba(255,255,255,.82);border-radius:16px;box-shadow:0 8px 24px rgba(79,106,98,.07);display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}
.office-link-card span{font-size:13px;color:#667873}
.office-link-card a,.footer-site-link a{color:#496f67;font-weight:700;text-decoration:none;border-bottom:1px solid #a9c9c0;padding-bottom:2px}
.office-link-card a:hover,.footer-site-link a:hover{text-decoration:none;opacity:.78}
.footer-site-link{text-align:center;margin:8px 0 14px;font-size:14px}
.illustration-card{background:linear-gradient(145deg,#fff,#f5faf8);border:2px solid #dbeae5;border-radius:30px;padding:14px;box-shadow:0 18px 40px rgba(63,92,84,.09);position:relative}
.illustration-card svg{display:block;width:100%;height:auto}
.illustration-caption{position:absolute;left:50%;bottom:22px;transform:translateX(-50%);width:78%;background:rgba(255,255,255,.94);border:1px solid #dce9e5;border-radius:18px;padding:10px 14px;text-align:center;box-shadow:0 8px 18px rgba(68,88,82,.08)}
.illustration-caption strong{font-size:16px;color:#405f58}.illustration-caption span{font-size:12px;color:#71817c}
@media(max-width:760px){.office-link-card{align-items:flex-start;flex-direction:column}.office-link-card a{font-size:14px}.illustration-caption{bottom:16px}.illustration-caption strong{font-size:14px}}