:root{
  --ink:#2b312d;
  --ink2:#5d655f;
  --green:#2d5138;
  --green-deep:#223d2b;
  --green-soft:#e8efe9;
  --green-pale:#f3f7f4;
  --sand:#f8f6ef;
  --sand-2:#efeade;
  --white:#ffffff;
  --line:#d9dfda;
  --line-dark:#c6cec8;
  --shadow:0 18px 52px rgba(34,61,42,.08);
  --shadow-soft:0 8px 28px rgba(34,61,42,.06);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--white);font-family:"游ゴシック体","Yu Gothic",YuGothic,"Hiragino Kaku Gothic ProN","Hiragino Sans",Meiryo,sans-serif;font-weight:500;line-height:1.75;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
.wfh-app{overflow:hidden;background:var(--white)}
.wfh-wrap{width:min(1160px,calc(100% - 44px));margin:0 auto}
.wfh-eyebrow{display:flex;align-items:center;gap:10px;margin:0;color:var(--green);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}
.wfh-eyebrow:before{content:"";width:24px;height:1px;background:currentColor}
.wfh-yellow{color:#d8c796}
.wfh-center{justify-content:center}
.wfh-ink-eyebrow{color:var(--green-deep)}

.wfh-topbar{position:fixed;z-index:100;top:16px;left:50%;transform:translateX(-50%);width:min(1120px,calc(100% - 32px));min-height:62px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:10px 12px 10px 22px;border:1px solid rgba(45,81,56,.12);border-radius:14px;background:rgba(253,253,253,.94);backdrop-filter:blur(18px);box-shadow:0 10px 30px rgba(34,61,42,.07)}
.wfh-brand{display:flex;flex-direction:column;font-size:15px;font-weight:700;letter-spacing:.01em;color:var(--green-deep)}
.wfh-brand small{margin-top:2px;color:#7b837d;font-size:8px;font-weight:600;letter-spacing:.16em}
.wfh-topbar nav{display:flex;align-items:center;gap:22px}
.wfh-topbar nav a{font-size:12px;font-weight:600;color:#59615b;transition:color .2s ease}
.wfh-topbar nav a:hover{color:var(--green)}
.wfh-nav-cta{padding:11px 18px!important;border-radius:8px;background:var(--green)!important;color:#fff!important;box-shadow:none}

.wfh-hero{position:relative;padding:154px 0 104px;background:linear-gradient(180deg,#fff 0%,#fbfcfa 58%,#f4f7f4 100%)}
.wfh-hero:before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(45,81,56,.032) 1px,transparent 1px),linear-gradient(90deg,rgba(45,81,56,.032) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(to bottom,#000 0%,transparent 76%);pointer-events:none}
.wfh-hero-grid{position:relative;display:grid;grid-template-columns:1.06fr .94fr;gap:72px;align-items:center}
.wfh-hero h1{margin:22px 0 26px;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(46px,6vw,80px);font-weight:600;line-height:1.13;letter-spacing:-.045em;color:var(--ink)}
.wfh-hero h1 span{display:block;color:var(--green);font-weight:600}
.wfh-lead{max-width:700px;margin:0;color:var(--ink2);font-size:clamp(16px,1.7vw,19px);line-height:2}
.wfh-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.wfh-btn{min-height:54px;padding:0 24px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:13px;font-weight:700;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}
.wfh-btn:hover{transform:translateY(-1px)}
.wfh-btn-primary{background:var(--green);color:#fff;box-shadow:0 10px 22px rgba(45,81,56,.16)}
.wfh-btn-primary:hover{background:var(--green-deep)}
.wfh-btn-ghost{background:#fff;border:1px solid var(--line-dark);color:var(--green-deep)}
.wfh-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:48px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.wfh-facts div{padding:20px 22px 18px;border-right:1px solid var(--line)}
.wfh-facts div:first-child{padding-left:0}
.wfh-facts div:last-child{border-right:0}
.wfh-facts strong{display:block;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:27px;font-weight:600;letter-spacing:-.035em;color:var(--green-deep)}
.wfh-facts span{display:block;margin-top:4px;color:#777f79;font-size:10px;font-weight:600;letter-spacing:.02em}

.wfh-visual{position:relative;min-height:570px}
.wfh-visual-card{position:absolute;inset:0 12px 42px 30px;padding:32px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow)}
.wfh-mini{margin:0;color:#7f8781;font-size:10px;font-weight:700;letter-spacing:.14em}
.wfh-visual-card h2{margin:10px 0 0;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:30px;font-weight:600;line-height:1.45;letter-spacing:-.025em;color:var(--green-deep)}
.wfh-network-map{position:relative;height:340px;margin-top:24px;border-radius:12px;background:linear-gradient(145deg,#f8faf8,#eef3ef);border:1px solid #e4e9e5;overflow:hidden}
.wfh-network-map:before{content:"";position:absolute;inset:28px;background:radial-gradient(circle at 50% 50%,rgba(45,81,56,.08) 0 1px,transparent 1px);background-size:19px 19px;opacity:.9}
.wfh-network-map:after{content:"";position:absolute;left:50%;top:50%;width:62%;height:1px;background:#cfd8d1;transform:translate(-50%,-50%);box-shadow:0 -95px 0 #dfe6e1,0 95px 0 #dfe6e1}
.wfh-node{position:absolute;z-index:2;display:flex;align-items:center;justify-content:center;text-align:center;min-width:104px;min-height:54px;padding:12px 14px;border-radius:7px;background:#fff;border:1px solid #cbd5cd;color:var(--green-deep);font-size:11px;font-weight:700;box-shadow:0 7px 18px rgba(34,61,42,.06)}
.wfh-node-core{left:50%;top:50%;transform:translate(-50%,-50%);width:142px;height:142px;border-radius:50%;background:var(--green);color:#fff;border:8px solid #e5ede7;font-size:15px;line-height:1.45;box-shadow:none}
.wfh-node-a{left:24px;top:34px}.wfh-node-b{right:24px;top:74px}.wfh-node-c{left:46px;bottom:34px}.wfh-node-d{right:38px;bottom:42px}
.wfh-floating{position:absolute;right:-4px;bottom:2px;padding:17px 20px;border-radius:10px;background:var(--green-deep);color:#fff;box-shadow:0 14px 32px rgba(34,61,42,.17)}
.wfh-floating b{display:block;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:24px;font-weight:600;letter-spacing:.02em;color:#f0e5c9}
.wfh-floating span{display:block;margin-top:2px;color:rgba(255,255,255,.68);font-size:9px;font-weight:600}

.wfh-ribbon{background:var(--green-deep);color:#fff;padding:15px 0}
.wfh-ribbon .wfh-wrap{display:flex;align-items:center;justify-content:center;gap:18px;overflow:hidden;white-space:nowrap;font-size:11px;font-weight:600;letter-spacing:.04em}
.wfh-ribbon i{width:3px;height:3px;border-radius:50%;background:#cbbd95;flex:none}

.wfh-section{padding:108px 0}
.wfh-soft{background:var(--green-pale)}
.wfh-dark{background:var(--green-deep);color:#fff}
.wfh-section-head{display:grid;grid-template-columns:.9fr 1.1fr;gap:58px;align-items:end;margin-bottom:52px}
.wfh-section-head h2{margin:13px 0 0;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(36px,4.4vw,58px);font-weight:600;line-height:1.25;letter-spacing:-.035em;color:var(--green-deep)}
.wfh-section-head>p{margin:0;color:var(--ink2);font-size:15px;line-height:2}
.wfh-dark .wfh-section-head h2{color:#fff}
.wfh-dark .wfh-section-head>p{color:rgba(255,255,255,.68)}

.wfh-problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.wfh-problem-grid article{padding:30px;border:1px solid var(--line);border-radius:12px;background:#fff;box-shadow:none}
.wfh-problem-grid small{color:var(--green);font-size:10px;font-weight:700;letter-spacing:.08em}
.wfh-problem-grid h3{margin:22px 0 10px;font-size:22px;font-weight:700;letter-spacing:-.02em;color:var(--green-deep)}
.wfh-problem-grid p{margin:0;color:var(--ink2);font-size:13px;line-height:1.9}

.wfh-os-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.wfh-os-grid article{min-height:220px;padding:28px;border-radius:10px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);border-top:1px solid rgba(255,255,255,.12)!important}
.wfh-os-grid article:before{content:"";display:block;width:28px;height:1px;margin-bottom:20px;background:#c5b58a}
.wfh-os-grid small{color:#cbd5cd;font-size:9px;font-weight:700;letter-spacing:.11em}
.wfh-os-grid h3{margin:18px 0 9px;color:#fff;font-size:19px;font-weight:700;line-height:1.55}
.wfh-os-grid p{margin:0;color:rgba(255,255,255,.66);font-size:12.5px;line-height:1.85}

.wfh-entry-grid{display:grid;grid-template-columns:.88fr 1.12fr;gap:28px;align-items:stretch}
.wfh-entry-main{position:relative;padding:44px;border-radius:14px;background:var(--green);color:#fff;overflow:hidden;box-shadow:none}
.wfh-entry-main:after{content:"";position:absolute;right:-78px;bottom:-82px;width:240px;height:240px;border:1px solid rgba(255,255,255,.18);border-radius:50%;box-shadow:0 0 0 34px rgba(255,255,255,.035),0 0 0 68px rgba(255,255,255,.025)}
.wfh-big{position:relative;z-index:2;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(66px,8vw,104px);font-weight:600;line-height:.95;letter-spacing:-.06em;color:#fff}
.wfh-big small{font-size:.28em;letter-spacing:0}
.wfh-entry-main h3{position:relative;z-index:2;margin:28px 0 12px;font-size:23px;font-weight:700}
.wfh-entry-main p{position:relative;z-index:2;margin:0;color:rgba(255,255,255,.76);line-height:1.95}
.wfh-entry-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.wfh-entry-list div{padding:23px;border-radius:10px;background:#fff;border:1px solid var(--line)}
.wfh-entry-list b{display:block;color:var(--green-deep);font-size:15px}
.wfh-entry-list span{display:block;margin-top:7px;color:var(--ink2);font-size:12px;line-height:1.75}

.wfh-roi-shell{display:grid;grid-template-columns:.92fr 1.08fr;gap:24px;padding:24px;border-radius:16px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-soft)}
.wfh-roi-controls{padding:26px}
.wfh-roi-controls h2{margin:13px 0 13px;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(34px,3.9vw,50px);font-weight:600;line-height:1.3;letter-spacing:-.035em;color:var(--green-deep)}
.wfh-roi-controls>p{margin:0;color:var(--ink2);line-height:1.9}
.wfh-range{margin-top:23px}
.wfh-range label{display:flex;justify-content:space-between;gap:12px;color:var(--ink);font-size:11px;font-weight:700}
.wfh-range output{color:var(--green);font-family:Menlo,Consolas,monospace;font-size:11px}
.wfh-range input{width:100%;margin-top:10px;accent-color:var(--green)}
.wfh-roi-result{padding:34px;border-radius:12px;background:var(--sand);border:1px solid #e6e0d5;display:flex;flex-direction:column;justify-content:space-between}
.wfh-roi-result>div>small{color:#7c817d;font-size:9px;font-weight:700;letter-spacing:.14em}
.wfh-roi-value{margin-top:10px;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(58px,7vw,88px);font-weight:600;line-height:1;letter-spacing:-.055em;color:var(--green-deep)}
.wfh-roi-value span{font-size:.27em;letter-spacing:0}
.wfh-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin-top:28px}
.wfh-metrics div{padding:14px;background:#fff;border:1px solid #ded9ce;border-radius:8px}
.wfh-metrics span{display:block;color:#7a807b;font-size:8px;font-weight:700;letter-spacing:.06em}
.wfh-metrics b{display:block;margin-top:4px;color:var(--green-deep);font-size:17px}
.wfh-note{margin:15px 0 0;color:#777d78;font-size:9.5px;line-height:1.7}
.wfh-roi-result .wfh-btn{margin-top:22px}

.wfh-timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.wfh-timeline article{padding:30px;border-radius:10px;background:#fff;border:1px solid var(--line);box-shadow:none}
.wfh-timeline article:nth-child(1),.wfh-timeline article:nth-child(2),.wfh-timeline article:nth-child(3){background:#fff}
.wfh-timeline article:before{content:"";display:block;width:36px;height:2px;margin-bottom:16px;background:var(--green)}
.wfh-timeline small{color:var(--green);font-family:Menlo,Consolas,monospace;font-size:9px;font-weight:700;letter-spacing:.08em}
.wfh-timeline h3{margin:15px 0 8px;font-size:21px;color:var(--green-deep)}
.wfh-timeline p{margin:0;color:var(--ink2);font-size:12.5px;line-height:1.85}

.wfh-founding{padding:40px;border-radius:14px;background:var(--sand);border:1px solid #e5dfd2;display:grid;grid-template-columns:.84fr 1.16fr;gap:38px;align-items:center}
.wfh-founding h2{margin:12px 0 0;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(34px,3.8vw,50px);font-weight:600;line-height:1.3;letter-spacing:-.03em;color:var(--green-deep)}
.wfh-founding-list{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}
.wfh-founding-list div{padding:15px 16px;border-radius:8px;background:#fff;border:1px solid #e2ddcf;color:#4c554f;font-size:12px;font-weight:700}

.wfh-price-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.wfh-price-grid article{padding:38px;border:1px solid var(--line);border-radius:12px;background:#fff}
.wfh-price-grid small{color:#747d76;font-size:9px;font-weight:700;letter-spacing:.12em}
.wfh-price-grid strong{display:block;margin-top:11px;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(48px,5.6vw,70px);font-weight:600;line-height:1;letter-spacing:-.045em;color:var(--green-deep)}
.wfh-price-grid strong span{font-size:.27em;letter-spacing:0}
.wfh-price-grid p{margin:19px 0 0;color:var(--ink2);font-size:12px;line-height:1.85}
.wfh-price-dark{background:var(--green-deep)!important;color:#fff;border-color:var(--green-deep)!important}
.wfh-price-dark small,.wfh-price-dark p{color:rgba(255,255,255,.65)}
.wfh-price-dark strong{color:#fff}

.wfh-flow{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.wfh-flow div{min-height:82px;padding:12px;border-radius:7px;background:#fff;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;text-align:center;color:#49524c;font-size:10.5px;font-weight:700}
.wfh-faq{max-width:900px;margin:0 auto;display:grid;gap:8px}
.wfh-faq details{padding:0 21px;border-radius:7px;background:#fff;border:1px solid var(--line)}
.wfh-faq summary{padding:20px 0;cursor:pointer;color:var(--green-deep);font-size:13.5px;font-weight:700}
.wfh-faq p{margin:0 0 20px;color:var(--ink2);font-size:12.5px;line-height:1.9}

.wfh-diagnosis{padding:110px 0;background:linear-gradient(180deg,#f7f9f7 0%,#f2f5f2 100%);border-top:1px solid #e3e8e4}
.wfh-diagnosis-grid{display:grid;grid-template-columns:.82fr 1.18fr;gap:40px;align-items:start}
.wfh-diagnosis-copy{position:sticky;top:104px}
.wfh-diagnosis-copy h2{margin:14px 0 18px;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(38px,4.5vw,58px);font-weight:600;line-height:1.3;letter-spacing:-.035em;color:var(--green-deep)}
.wfh-diagnosis-copy>p{color:var(--ink2);line-height:2}
.wfh-diag-points{display:grid;gap:8px;margin-top:25px}
.wfh-diag-points div{display:flex;gap:12px;align-items:flex-start;padding:14px 15px;border-radius:8px;background:#fff;border:1px solid var(--line);color:#4d5650;font-size:12px;font-weight:600;line-height:1.7}
.wfh-diag-points b{display:flex;align-items:center;justify-content:center;min-width:23px;height:23px;border-radius:50%;background:var(--green);color:#fff;font-size:9px;font-weight:700}
.wfh-form-panel{padding:20px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-soft)}
.wfh-form-head{padding:12px 8px 17px;border-bottom:1px solid #edf0ed;margin-bottom:16px}
.wfh-form-head strong{color:var(--green-deep);font-size:19px}
.wfh-form-head span{display:block;margin-top:5px;color:#737a75;font-size:10.5px}
.wfh-form-section{display:flex;gap:9px;align-items:center;margin:20px 0 11px;color:var(--green-deep);font-size:12.5px;font-weight:700}
.wfh-form-section span{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:var(--green-deep);color:#fff;font-family:Menlo,Consolas,monospace;font-size:8px;font-weight:700}
.wfh-fields{display:grid;gap:11px}
.wfh-two{grid-template-columns:repeat(2,minmax(0,1fr))}
.wfh-form label{display:grid;gap:6px;color:#4d554f;font-size:10.5px;font-weight:700}
.wfh-form input,.wfh-form select,.wfh-form textarea{width:100%;border:1px solid #d8ded9;background:#fbfcfb;border-radius:6px;padding:12px 13px;color:var(--ink);outline:none;transition:border-color .18s ease,box-shadow .18s ease,background .18s ease}
.wfh-form input:focus,.wfh-form select:focus,.wfh-form textarea:focus{border-color:#66806e;box-shadow:0 0 0 3px rgba(45,81,56,.08);background:#fff}
.wfh-full{margin-top:11px}
.wfh-consent{display:flex!important;gap:9px!important;align-items:flex-start;margin-top:15px!important;line-height:1.6}
.wfh-consent input{width:17px!important;height:17px;margin-top:2px;accent-color:var(--green)}
.wfh-consent a{color:var(--green);text-decoration:underline}
.wfh-submit{margin-top:17px;width:100%;min-height:56px;border:0;border-radius:7px;background:var(--green);color:#fff;font-weight:700;display:flex;align-items:center;justify-content:space-between;padding:0 22px;box-shadow:none;cursor:pointer;transition:background .2s ease}
.wfh-submit:hover{background:var(--green-deep)}
.wfh-hp{position:absolute!important;left:-9999px!important;opacity:0!important}
.wfh-success,.wfh-error{padding:13px 15px;margin:0 8px 14px;border-radius:6px;font-size:11px;font-weight:700}
.wfh-success{background:#eef6f0;color:#245333}.wfh-error{background:#fff2ef;color:#9b3f35}

.wfh-final{position:relative;padding:112px 0;text-align:center;background:var(--green-deep);color:#fff;overflow:hidden}
.wfh-final:before{content:"";position:absolute;inset:18px;border:1px solid rgba(255,255,255,.08);pointer-events:none}
.wfh-final:after{content:"";position:absolute;left:50%;bottom:-210px;width:540px;height:540px;border:1px solid rgba(240,229,201,.12);border-radius:50%;transform:translateX(-50%);box-shadow:0 0 0 60px rgba(240,229,201,.025),0 0 0 120px rgba(240,229,201,.018)}
.wfh-final .wfh-wrap{position:relative;z-index:2}
.wfh-final h2{max-width:860px;margin:15px auto 20px;font-family:"Hiragino Mincho ProN","Yu Mincho","游明朝",YuMincho,serif;font-size:clamp(40px,4.8vw,66px);font-weight:600;line-height:1.25;letter-spacing:-.04em}
.wfh-final p{max-width:700px;margin:0 auto 30px;color:rgba(255,255,255,.68);font-size:14px;line-height:2}
.wfh-final .wfh-btn-primary{background:#f4f0e6;color:var(--green-deep);box-shadow:none}
.wfh-final .wfh-btn-primary:hover{background:#fff}
.wfh-mobile-cta{display:none}

.wfh-reveal{animation:wfhUp .65s ease both}.wfh-delay-1{animation-delay:.12s}@keyframes wfhUp{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media(max-width:900px){.wfh-topbar nav a:not(.wfh-nav-cta){display:none}.wfh-hero-grid,.wfh-section-head,.wfh-entry-grid,.wfh-roi-shell,.wfh-founding,.wfh-diagnosis-grid{grid-template-columns:1fr}.wfh-visual{min-height:520px}.wfh-os-grid{grid-template-columns:repeat(2,1fr)}.wfh-problem-grid{grid-template-columns:1fr}.wfh-flow{grid-template-columns:repeat(2,1fr)}.wfh-diagnosis-copy{position:static}}
@media(max-width:640px){.wfh-wrap{width:min(100% - 28px,1160px)}.wfh-topbar{top:9px;min-height:54px;border-radius:10px;padding-left:16px}.wfh-brand{font-size:12px}.wfh-brand small{font-size:7px}.wfh-nav-cta{font-size:10px!important;padding:9px 13px!important}.wfh-hero{padding:124px 0 72px}.wfh-hero h1{font-size:43px;line-height:1.22}.wfh-lead{font-size:14px}.wfh-actions .wfh-btn{width:100%}.wfh-facts{grid-template-columns:1fr}.wfh-facts div,.wfh-facts div:first-child{padding:16px 0;border-right:0;border-bottom:1px solid var(--line)}.wfh-facts div:last-child{border-bottom:0}.wfh-visual{min-height:455px}.wfh-visual-card{inset:0 0 34px 0;padding:21px}.wfh-visual-card h2{font-size:25px}.wfh-network-map{height:296px}.wfh-node{min-width:86px;min-height:48px;font-size:9px}.wfh-node-core{width:120px;height:120px;font-size:12px}.wfh-floating{right:4px}.wfh-ribbon .wfh-wrap{justify-content:flex-start}.wfh-section{padding:76px 0}.wfh-section-head{gap:19px;margin-bottom:32px}.wfh-section-head h2{font-size:36px}.wfh-section-head>p{font-size:13.5px}.wfh-os-grid,.wfh-entry-list,.wfh-timeline,.wfh-founding-list,.wfh-price-grid,.wfh-two{grid-template-columns:1fr}.wfh-roi-shell{padding:12px}.wfh-roi-controls,.wfh-roi-result{padding:21px}.wfh-metrics{grid-template-columns:1fr}.wfh-flow{grid-template-columns:1fr}.wfh-founding{padding:27px}.wfh-diagnosis{padding:78px 0 100px}.wfh-form-panel{padding:10px}.wfh-final{padding:90px 0 112px}.wfh-mobile-cta{display:flex;position:fixed;z-index:120;left:12px;right:12px;bottom:12px;min-height:54px;border-radius:7px;background:var(--green);color:#fff;align-items:center;justify-content:center;font-size:12px;font-weight:700;box-shadow:0 12px 34px rgba(34,61,42,.23)}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.wfh-reveal{animation:none}.wfh-btn{transition:none}}


/* v1.3.0 — AI COO / FC comparison */
.wfh-pc{padding:100px 0;background:#f8f6ef;color:#333;border-top:1px solid #e1dfd6;border-bottom:1px solid #e1dfd6}
.wfh-pc *{box-sizing:border-box}.wfh-pc-kicker{margin:0 0 14px;color:#2d5138;font-size:11px;font-weight:800;letter-spacing:.16em}.wfh-pc h2{margin:0;font-size:clamp(32px,4.2vw,56px);line-height:1.12;letter-spacing:-.045em}.wfh-pc-lead{max-width:850px;margin:22px 0 42px;color:#5d625e;font-size:16px;line-height:1.9}
.wfh-pc-table-wrap{overflow-x:auto;border:1px solid #d9ddd8;border-radius:12px;box-shadow:0 18px 50px rgba(45,81,56,.07)}.wfh-pc-table{width:100%;min-width:780px;border-collapse:collapse;background:#fff;color:#27312c;text-align:left}.wfh-pc-table th,.wfh-pc-table td{padding:16px 18px;border-bottom:1px solid #e4e8e5;vertical-align:middle;font-size:13px;line-height:1.6}.wfh-pc-table thead th{background:#eef1ed;font-size:12px;letter-spacing:.04em}.wfh-pc-table thead th.is-fc{background:#2d5138;color:#fff}.wfh-pc-table tbody th{width:22%;font-weight:800}.wfh-pc-table td{width:39%}.wfh-pc-table td.is-fc{background:#f2f6f2}.wfh-pc-mark{color:#2d5138;font-weight:900}
.wfh-pc-message{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:18px;margin:28px 0}.wfh-pc-message>div{padding:20px 22px;border:1px solid #d9ddd8;border-radius:10px;background:#fff}.wfh-pc-message>div.is-fc{background:#2d5138;color:#fff;border-color:#2d5138}.wfh-pc-message small{display:block;margin-bottom:5px;font-size:10px;font-weight:800;letter-spacing:.12em}.wfh-pc-message strong{display:block;font-size:18px;line-height:1.5}.wfh-pc-message>span{color:#2d5138;font-size:23px;font-weight:900}
.wfh-pc-choice{display:grid;grid-template-columns:1fr 1fr;gap:14px}.wfh-pc-choice article{padding:26px;border:1px solid #d9ddd8;border-radius:10px;background:#fff}.wfh-pc-choice article.is-fc{background:#eef3ef;border-color:#9fb0a4}.wfh-pc-choice article>small{font-size:10px;font-weight:800;letter-spacing:.12em}.wfh-pc-choice h3{margin:9px 0 10px;font-size:22px;line-height:1.4}.wfh-pc-choice p{margin:0 0 20px;font-size:13px;line-height:1.8}.wfh-pc-btn{display:inline-flex;align-items:center;justify-content:space-between;gap:18px;min-height:48px;padding:0 18px;border-radius:7px;font-size:13px;font-weight:800;text-decoration:none}.wfh-pc-btn-ai{background:#fff;color:#2d5138;border:1px solid #9fb0a4}.wfh-pc-btn-fc{background:#2d5138;color:#fff}

/* v1.3.0 — mobile network diagram: stable 2x2 card layout */
@media(max-width:640px){
  .wfh-visual{min-height:0!important;height:auto!important;overflow:visible!important}
  .wfh-visual-card{position:relative!important;inset:auto!important;min-height:0!important;height:auto!important;padding:22px 18px 18px!important;overflow:visible!important}
  .wfh-network-map{position:relative!important;height:auto!important;min-height:0!important;display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px!important;margin-top:20px!important;padding:0!important;overflow:visible!important;background:transparent!important;border:0!important}
  .wfh-network-map:before,.wfh-network-map:after{display:none!important}
  .wfh-network-map .wfh-node{position:static!important;inset:auto!important;left:auto!important;right:auto!important;top:auto!important;bottom:auto!important;transform:none!important;width:100%!important;height:64px!important;min-width:0!important;min-height:0!important;border-radius:10px!important;padding:8px!important;font-size:12px!important;line-height:1.35!important;box-shadow:none!important;display:flex!important;align-items:center!important;justify-content:center!important;text-align:center!important;border:1px solid #dfe5df!important;background:#f8f6ef!important;color:#2d5138!important}
  .wfh-network-map .wfh-node-core{grid-column:1/-1!important;height:86px!important;border-radius:12px!important;background:#2d5138!important;color:#fff!important;border-color:#2d5138!important;font-size:16px!important;font-weight:800!important}
  .wfh-floating{position:static!important;inset:auto!important;transform:none!important;margin:12px 0 0 auto!important;width:max-content!important;max-width:100%!important;padding:11px 15px!important;border-radius:8px!important;box-shadow:none!important}
  .wfh-pc{padding:72px 0}.wfh-pc .wfh-wrap{width:min(100% - 28px,1160px)}.wfh-pc-lead{font-size:14px;margin-bottom:30px}.wfh-pc-message{grid-template-columns:1fr;gap:8px}.wfh-pc-message>span{transform:rotate(90deg);text-align:center}.wfh-pc-choice{grid-template-columns:1fr}.wfh-pc-choice article{padding:21px}.wfh-pc-table th,.wfh-pc-table td{padding:14px 15px}
}