:root{--color-bg:#f0fdf4;--color-surface:#fff;--color-surface-alt:#f7fffb;--color-text:#0f172a;--color-muted:#475569;--color-subtle:#9dbdb8;--color-border:#dbe7e5;--color-primary:#2c6656;--color-primary-dark:#234f42;--color-gain:#2c6656;--radius:16px;--shadow:0 24px 80px #2c665629;--container:1120px;--font:"Hiragino Kaku Gothic ProN","Hiragino Sans","Yu Gothic UI","Yu Gothic",Meiryo,system-ui,sans-serif}*,:before,:after{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);color:var(--color-text);background:radial-gradient(circle at top left, #3a82712e, transparent 34rem), linear-gradient(180deg, var(--color-surface-alt) 0%, var(--color-bg) 100%);flex-direction:column;min-height:100vh;margin:0;line-height:1.7;display:flex;overflow-x:clip}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}h1,h2,h3{line-height:1.3}.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:1rem}main.container{flex:1 0 auto;padding-block:2rem}main.container:has(.tool-hero){padding-block:0 2rem}.tool-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem;display:grid}.tool-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);color:var(--color-text);gap:.85rem;padding:1.1rem;transition:transform .12s,box-shadow .12s;display:flex}.tool-card:hover{text-decoration:none;transform:translateY(-2px);box-shadow:0 6px 16px #00000014}.tool-card--soon{opacity:.55}.tool-card__icon{font-size:1.6rem;line-height:1}.tool-card__body{flex-direction:column;gap:.25rem;display:flex}.tool-card__title{font-weight:700}.tool-card__desc{color:var(--color-muted);font-size:.88rem}.tool-card__cat{color:var(--color-primary);background:#3a827114;border-radius:999px;align-self:flex-start;margin-top:.35rem;padding:.1rem .5rem;font-size:.72rem}.tool-hero{margin-inline:calc(50% - 50vw);background:var(--color-primary);color:#fff;width:100vw;margin-bottom:1.6rem}.tool-hero__inner{width:min(var(--container), calc(100vw - 2rem));margin-inline:auto;padding:1.55rem 0 1.85rem}.tool-hero__eyebrow{letter-spacing:.18em;color:#ffffff9e;text-transform:uppercase;margin-bottom:.45rem;font-size:.72rem;font-weight:700}.breadcrumb{color:#ffffffad;gap:.4rem;margin:0 0 .7rem;font-size:.78rem;display:flex}.breadcrumb a{color:#fff;opacity:.92}.breadcrumb a:hover{text-decoration-color:#ffffffa6}.tool-head__title{color:#fff;align-items:center;gap:.45rem;margin:0 0 .35rem;font-size:clamp(1.55rem,3.5vw,2.15rem);display:flex}.tool-head__desc{color:#ffffffc7;max-width:72rem;margin:0;font-weight:500;line-height:1.7}.tool-form{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem;padding:1.25rem;display:grid}.field{flex-direction:column;gap:.35rem;display:flex}.field__label{color:var(--color-muted);font-size:.85rem}.field input{border:1px solid var(--color-border);background:#fff;border-radius:8px;width:100%;padding:.6rem .7rem;font-size:1rem}.field input:focus{outline:2px solid var(--color-primary);outline-offset:1px;border-color:var(--color-primary)}.result-panel{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.25rem}.result-panel__title{margin:0 0 1rem;font-size:1.1rem}.result-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin:0 0 1.5rem;display:grid}.result-grid__item{background:var(--color-bg);border-radius:8px;padding:.85rem 1rem}.result-grid dt{color:var(--color-muted);margin-bottom:.25rem;font-size:.8rem}.result-grid dd{margin:0;font-size:1.15rem;font-weight:600}.result-grid__strong{color:var(--color-primary);font-size:1.35rem!important}.result-grid__gain{color:var(--color-gain)}.chart-wrap{height:320px;position:relative}.lp-hero{grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);align-items:center;gap:32px;padding-bottom:16px;display:grid}.lp-eyebrow{color:var(--color-primary-dark);background:#f0fdf4d9;border:1px solid #2c66562e;border-radius:999px;align-items:center;gap:8px;margin:0 0 16px;padding:6px 12px;font-size:13px;font-weight:700;display:inline-flex}.lp-hero h1{letter-spacing:-.02em;margin:0;font-size:clamp(30px,4.4vw,48px);line-height:1.3}.lp-lead{color:var(--color-muted);margin:20px 0 0;font-size:clamp(16px,2vw,18px)}.lp-consent-box{margin:28px 0 0}.lp-hero-note{color:var(--color-muted);margin:18px 0 0;padding-left:24px;font-size:14px;position:relative}.lp-hero-note:before{color:var(--color-primary);content:"✓";font-weight:900;position:absolute;left:0}.lp-checkbox-row{cursor:pointer;align-items:flex-start;gap:10px;font-weight:700;display:flex}.lp-checkbox-row input{width:20px;height:20px;accent-color:var(--color-primary);margin-top:4px}.lp-button-row{flex-wrap:wrap;gap:12px;margin-top:18px;display:flex}.lp-button{color:#fff;background:linear-gradient(135deg, var(--color-primary), #3a8271);min-height:48px;font:inherit;cursor:pointer;border:0;border-radius:14px;justify-content:center;align-items:center;gap:8px;padding:12px 18px;font-weight:800;text-decoration:none;display:inline-flex;box-shadow:0 14px 28px #2c665638}.lp-button:disabled{opacity:.45;cursor:not-allowed;box-shadow:none}.lp-button-arrow{width:18px;height:18px}.lp-consent-error{color:#b91c1c;background:#fef2f2;border:1px solid #fca5a5;border-radius:12px;margin:12px 0 0;padding:10px 12px;font-size:13px;font-weight:700}.lp-hero__visual img{border-radius:24px;width:100%;height:auto;display:block;box-shadow:0 18px 50px #2c66561a}.lp-section{padding:48px 0}.lp-grid-3{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px;display:grid}.lp-card{box-shadow:var(--shadow);background:#ffffffeb;border:1px solid #2c665624;border-radius:28px}.lp-feature-card{gap:12px;padding:24px;display:grid}.lp-feature-card p{color:var(--color-muted);margin:0}.lp-feature-icon{width:52px;height:52px;color:var(--color-primary);background:#dcfce7;border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.lp-feature-icon svg{width:26px;height:26px}@media (width<=860px){.lp-hero{grid-template-columns:1fr;padding-top:8px}.lp-grid-3{grid-template-columns:1fr}}