:root{--blue:#2563eb;--blue-dark:#1e40af;--blue-deeper:#1a3a8f;--blue-pale:#eff6ff;--blue-light:#dbeafe;--blue-mid:#3b82f6;--cyan:#38bdf8;--cyan-light:#7dd3fc;--text:#1e293b;--text-sub:#475569;--gray-light:#f8fafc;--border:#e2e8f0;--white:#fff}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-sans), "BIZ UD Gothic", "Noto Sans JP", sans-serif;color:var(--text);background:var(--white);-webkit-font-smoothing:antialiased;line-height:1.8}nav{z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--border);background:#fffffff7;height:62px;position:sticky;top:0;box-shadow:0 1px 8px #2563eb0f}.nav-inner{justify-content:space-between;align-items:center;max-width:1280px;height:100%;margin:0 auto;padding:0 48px;display:flex}.nav-logo{-webkit-user-select:none;user-select:none;align-items:center;text-decoration:none;display:inline-flex}.nav-logo-img{width:auto;height:30px;display:block}.nav-links{gap:40px;list-style:none;display:flex}.nav-links a{color:var(--text-sub);font-size:.875rem;text-decoration:none;transition:color .2s}.nav-links a:hover{color:var(--blue)}.nav-btn{background:var(--blue);color:var(--white);font-family:var(--font-sans), "Noto Sans JP", sans-serif;cursor:pointer;white-space:nowrap;border:none;border-radius:6px;justify-content:center;align-items:center;padding:9px 24px;font-size:.875rem;font-weight:500;text-decoration:none;transition:background .2s;display:inline-flex;box-shadow:0 2px 10px #2563eb40}.nav-btn:hover{background:var(--blue-dark)}.hero{grid-template-columns:55fr 45fr;align-items:center;gap:64px;max-width:1280px;margin:0 auto;padding:72px 48px 80px;display:grid}.hero-badge{background:var(--blue-pale);border:1px solid 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var(--border);color:var(--text-sub);border-radius:3px;padding:2px 7px;font-size:.58rem;font-weight:700}.ph-lang.on{background:var(--blue);color:var(--white);border-color:var(--blue)}.ph-tenant{background:var(--gray-light);border-bottom:1px solid var(--border);text-align:center;color:var(--text-sub);padding:5px;font-size:.62rem}.ph-body{background:var(--gray-light);padding:10px}.ph-label{color:var(--text-sub);margin-bottom:6px;font-size:.6rem;font-weight:700}.ph-card{background:var(--white);border:1px solid var(--border);border-left:3px solid var(--blue);border-radius:7px;margin-bottom:6px;padding:8px 10px}.ph-card .c-tag{background:var(--blue-pale);color:var(--blue);border-radius:2px;margin-bottom:3px;padding:1px 7px;font-size:.56rem;font-weight:600;display:inline-block}.ph-card .c-title{color:var(--text);font-size:.63rem;line-height:1.5}.ph-card .c-meta{color:var(--text-sub);margin-top:3px;font-size:.56rem}.ph-menu-label{color:var(--text-sub);margin:10px 0 6px;font-size:.6rem;font-weight:700}.ph-tiles{grid-template-columns:repeat(3,1fr);gap:5px;display:grid}.ph-tile{background:var(--white);border:1px solid var(--border);text-align:center;border-radius:8px;padding:9px 4px}.ph-tile .ti{margin-bottom:4px;font-size:1.1rem}.ph-tile .tl{color:var(--text-sub);font-size:.55rem;line-height:1.35}.ph-footer{background:var(--white);border-top:1px solid var(--border);justify-content:space-around;padding:7px 0 5px;display:flex}.ph-fi{color:var(--text-sub);flex-direction:column;align-items:center;gap:2px;font-size:.55rem;display:flex}.ph-fi.on{color:var(--blue)}.ph-fi .ficon{font-size:.95rem}.ph-copy{background:var(--white);border-top:1px solid var(--border);text-align:center;color:var(--text-sub);padding:4px;font-size:.52rem}.divider{border:none;border-top:1px solid var(--border);margin:0}.fn-wrap{max-width:1280px;margin:0 auto;padding:56px 48px}.fn-row{display:block}.fn-row.with-side{grid-template-columns:55fr 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sans-serif;color:var(--blue-deeper);margin-bottom:10px;font-size:clamp(1.4rem,2.5vw,2rem);font-weight:700;line-height:1.55}.section-desc{color:var(--text-sub);margin-bottom:48px;font-size:.93rem;font-weight:300;line-height:1.95}.ba-grid{grid-template-columns:1fr 1fr;gap:28px;display:grid}.ba-card{border-radius:0;padding:0}.ba-card.before{background:0 0;border:none}.ba-card.after{background:0 0}.ba-label{letter-spacing:.12em;text-transform:uppercase;color:var(--blue-deeper);align-items:center;gap:8px;margin-bottom:20px;font-size:.85rem;font-weight:700;display:flex}.ba-label:before{content:"";background:var(--blue);width:18px;height:2px;display:block}.ba-items{flex-direction:column;gap:13px;display:flex}.ba-item{align-items:flex-start;gap:12px;font-size:.9rem;line-height:1.7;display:flex}.ba-card.before .ba-item,.ba-card.after .ba-item{color:var(--text-sub)}.ba-bullet{border-radius:0;flex-shrink:0;justify-content:center;align-items:center;width:auto;height:auto;margin-top:0;font-size:.9rem;font-weight:700;display:flex}.ba-card.before .ba-bullet{color:#dc2626;background:0 0}.ba-card.after .ba-bullet{color:var(--blue);background:0 0}.ba-footer{border-top:1px solid var(--border);color:#475569b3;margin-top:24px;padding-top:18px;font-size:.82rem;font-style:italic}.paper-section{background:0 0;padding:80px 48px}.paper-inner{background:linear-gradient(150deg,#2f5fd3,#2b67c9);border-radius:18px;grid-template-columns:1fr;gap:0;max-width:1000px;margin:0 auto;padding:30px 36px;display:grid;box-shadow:0 12px 36px #1e40af33}.paper-text h2{font-family:var(--font-sans), "BIZ UD Gothic", "Noto Sans JP", sans-serif;color:var(--white);margin-bottom:16px;font-size:clamp(1.3rem,2.2vw,1.8rem);font-weight:700;line-height:1.6}.paper-text 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solid var(--border);margin-bottom:28px;padding-bottom:6px;font-size:1.45rem;font-weight:700;display:inline-block}.mp-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.mp-card{border:1px solid var(--border);text-align:center;background:var(--white);border-radius:12px;flex-direction:column;align-items:center;gap:12px;padding:28px 16px 22px;transition:box-shadow .2s,border-color .2s;display:flex}.mp-card:hover{border-color:var(--blue-light);box-shadow:0 4px 20px #2563eb17}.mp-icon{background:var(--blue-pale);border-radius:10px;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.3rem;display:flex}.mp-label{font-size:.8rem;line-height:1.55}.trial-section{background:var(--white);text-align:center;padding:88px 48px}.trial-inner{max-width:1100px;margin:0 auto}.trial-badge{background:var(--blue-pale);border:1px solid var(--blue-light);color:var(--blue);border-radius:12px;align-items:center;gap:8px;margin-bottom:28px;padding:8px 20px;font-size:.85rem;font-weight:500;display:inline-flex}.trial-inner h2{font-family:var(--font-sans), "BIZ UD Gothic", "Noto Sans JP", sans-serif;color:var(--blue-deeper);margin-bottom:16px;font-size:clamp(1.4rem,2.5vw,1.9rem);font-weight:700;line-height:1.6}.trial-inner p{color:var(--text-sub);margin-bottom:8px;font-size:.93rem;font-weight:300;line-height:1.9}.trial-inner p:not(.trial-note){white-space:nowrap}.trial-note{color:#47556999!important;margin-bottom:36px!important;font-size:.8rem!important}.trial-btns{flex-wrap:wrap;justify-content:center;gap:14px;margin-top:36px;display:flex}.btn-blue{background:var(--blue);color:var(--white);border-radius:6px;padding:14px 36px;font-size:.93rem;font-weight:600;text-decoration:none;transition:all .2s;box-shadow:0 4px 20px #2563eb4d}.btn-blue:hover{background:var(--blue-dark);transform:translateY(-2px)}.btn-outline{border:1.5px solid var(--blue);color:var(--blue);border-radius:6px;padding:14px 36px;font-size:.93rem;font-weight:400;text-decoration:none;transition:all .2s}.btn-outline:hover{background:var(--blue);color:var(--white)}footer{background:var(--blue-deeper);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:36px 48px;display:flex}footer p{color:var(--white);font-size:.78rem;font-weight:300}@media (max-width:800px){.hero-phone-img{max-width:min(380px,100%);height:min(64vh,660px)}.hero-img-natural{width:100%;max-width:min(420px,100%);height:auto}.fn-row.with-side.with-natural .hero-img-natural{width:100%;max-width:min(420px,100%)}.phone-outer{flex-wrap:wrap;justify-content:center}.nav-inner{padding:0 20px}.nav-links{display:none}.hero{grid-template-columns:1fr;gap:40px;padding:40px 20px 48px}.hero h1{font-size:1.9rem}.hero h1 .line-2{margin-left:calc(16px + 1em)}.hero h1 .line-3{margin-left:calc(32px + 2em)}.fn-wrap,.mp-wrap{padding:40px 20px}.fn-grid{grid-template-columns:1fr}.fn-row.with-side{grid-template-columns:1fr;gap:28px}.fn-side{flex-wrap:wrap}.fn-item:nth-last-child(-n+2){border-bottom:1px solid var(--border)}.fn-item:last-child{border-bottom:none}.ba-section,.paper-section,.strengths-section,.trial-section{padding:56px 20px}.ba-grid,.paper-inner,.strengths-grid{grid-template-columns:1fr;gap:20px}.paper-inner{border-radius:14px;padding:30px 20px}.trial-inner p:not(.trial-note){white-space:normal}.mp-grid{grid-template-columns:repeat(2,1fr)}footer{text-align:center;flex-direction:column;padding:28px 20px}}