:root{
  --bg:#f3f7f4;--card:#fff;--ink:#16251d;--muted:#65746b;--line:#d9e6dd;
  --green:#073B2D;--green2:#0F6A44;--mint:#e8f5ec;--blue:#1c5d99;--red:#c0372b;--amber:#b86d14;
  --shadow:0 10px 28px rgba(7,59,45,.10);--radius:18px;
}
*{box-sizing:border-box}
html{background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.55}
button,input,select,textarea{font:inherit}button{border:0;cursor:pointer}button:active{transform:translateY(1px)}
#app{min-height:100vh;padding-bottom:86px}.hidden{display:none!important}
.app-head{position:sticky;top:0;z-index:40;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:max(10px,env(safe-area-inset-top)) 14px 10px;background:rgba(255,255,255,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.brand{display:flex;gap:10px;align-items:center;min-width:0}.brand img{width:42px;height:42px;border-radius:12px;box-shadow:0 4px 14px rgba(0,0,0,.10)}.brand b{display:block;font-size:15px;color:var(--green);letter-spacing:.01em}.brand span{display:block;max-width:230px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:10px;color:var(--muted)}
.head-actions{display:flex;gap:6px}.main{width:min(1100px,100%);margin:auto;padding:14px}.page-title{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin:4px 0 14px}.page-title h1{margin:0;font-size:22px;line-height:1.25}.page-title p{margin:5px 0 0;color:var(--muted);font-size:12px}.grid{display:grid;gap:12px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:15px;box-shadow:0 4px 12px rgba(7,59,45,.035)}.card + .card{margin-top:12px}.section-row{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px}.section-row h2{margin:0;font-size:17px}.section-row p{margin:2px 0 0;color:var(--muted);font-size:11px}
.hero{position:relative;overflow:hidden;color:#fff;border:0;background:linear-gradient(135deg,#073B2D,#0C6D47 58%,#11457A);padding:19px;box-shadow:var(--shadow)}.hero:after{content:"";position:absolute;right:-55px;top:-55px;width:170px;height:170px;border-radius:50%;background:rgba(255,255,255,.11)}.hero h1{margin:0;font-size:22px;line-height:1.25}.hero p{margin:8px 0 0;font-size:12px;opacity:.93}.hero strong{color:#d6ffe5}.hero-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.hero .btn{background:#fff;color:var(--green)}
.optimize{background:#eef8f1;border-color:#cfe7d6}.optimize b{color:var(--green)}.optimize p{margin:6px 0 0;color:#345843;font-size:12px}.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}.chip{display:inline-flex;gap:5px;align-items:center;padding:5px 8px;border-radius:999px;background:#fff;border:1px solid #d6e8db;color:#2d5e40;font-size:10px;font-weight:800}.kpi{display:grid;gap:4px;padding:14px;border-radius:15px;background:#fff;border:1px solid var(--line)}.kpi small{color:var(--muted);font-size:10px}.kpi b{color:var(--green);font-size:19px}.kpi span{color:var(--muted);font-size:10px}.quick{display:grid;gap:5px;text-align:left;padding:14px;border-radius:15px;background:#fff;border:1px solid var(--line);min-height:106px}.quick i{font-style:normal;font-size:24px}.quick b{font-size:14px}.quick small{font-size:10px;color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:9px 13px;border-radius:12px;background:#edf3ef;color:#254536;font-weight:900;text-decoration:none}.btn.primary{background:var(--green);color:#fff}.btn.blue{background:#e9f3ff;color:#19588f}.btn.danger{background:#fff0ef;color:#af3126}.btn.outline{background:#fff;border:1px solid #bfd1c5;color:var(--green)}.btn.small{min-height:32px;border-radius:9px;padding:6px 9px;font-size:12px}.btn.block{width:100%}
.bottom-nav{position:fixed;z-index:50;bottom:0;left:0;right:0;padding:8px max(10px,env(safe-area-inset-left)) max(8px,env(safe-area-inset-bottom));background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-top:1px solid var(--line)}.bottom-nav .inner{display:grid;grid-template-columns:repeat(5,1fr);gap:3px;max-width:680px;margin:auto}.nav-btn{display:grid;gap:2px;place-items:center;padding:7px 2px;border-radius:11px;background:transparent;color:#6a786f;font-weight:800;font-size:9px}.nav-btn i{font-style:normal;font-size:18px}.nav-btn.active{background:#e8f5ec;color:var(--green)}
.form-step{border:1px solid var(--line);background:#fff;border-radius:16px;padding:14px}.form-step h2{margin:0 0 12px;font-size:16px}.num{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--green);color:#fff;font-size:12px;margin-right:7px}.field{display:grid;gap:5px}.field label{font-size:12px;font-weight:900}.field small{color:var(--muted);font-size:10px}.field input,.field select,.field textarea{width:100%;min-height:42px;border:1px solid #cbd9cf;border-radius:11px;background:#fff;padding:10px;color:var(--ink);outline:none}.field textarea{min-height:84px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--green2);box-shadow:0 0 0 3px rgba(15,106,68,.13)}.field.invalid input,.field.invalid select,.field.invalid textarea,.invalid-field{border-color:var(--red)!important;background:#fff6f5!important;box-shadow:0 0 0 3px rgba(192,55,43,.10)!important}.error{display:none;color:var(--red)!important;font-weight:900}.field.invalid .error{display:block}.required-dot{color:var(--red)}
.ref-box{padding:11px;border-radius:13px;background:#f1f8f3;border:1px solid #d2e7d8}.ref-box b{display:block;color:var(--green);font-size:12px}.ref-box p{margin:5px 0 0;font-size:11px;color:#4d6155}.ref-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:9px}.ref-grid div{padding:8px;border-radius:9px;background:#fff}.ref-grid small{display:block;color:var(--muted);font-size:9px}.ref-grid span{font-size:11px;font-weight:900}.method-select{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.method-card{padding:12px;border:1px solid var(--line);border-radius:13px;background:#fff;text-align:left}.method-card.active{border-color:var(--green);background:#ecf8ef;box-shadow:inset 0 0 0 1px var(--green)}.method-card b{display:block;font-size:13px}.method-card small{display:block;margin-top:4px;color:var(--muted);font-size:10px}
.cost-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.yen{display:flex;align-items:center;gap:6px;border:1px solid #cbd9cf;border-radius:11px;background:#fff;padding:0 10px}.yen span{color:#64746b;font-weight:900}.yen input{border:0!important;box-shadow:none!important;background:transparent!important;min-width:0;padding-left:0!important}.cost-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.cost-summary div{padding:12px;border-radius:12px;background:#f0f8f2;border:1px solid #d8e8dd}.cost-summary small{display:block;color:var(--muted);font-size:10px}.cost-summary b{display:block;margin-top:3px;color:var(--green);font-size:18px}.aid-note{margin-top:10px;padding:10px;border-left:4px solid var(--amber);background:#fff8ea;color:#705421;font-size:11px;border-radius:8px}
.list{display:grid;gap:10px}.plan-card{padding:13px;border:1px solid var(--line);border-radius:15px;background:#fff}.plan-head{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.plan-card h3{margin:0;font-size:15px}.plan-card p{margin:5px 0 0;color:#526159;font-size:11px}.meta{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}.pill{display:inline-flex;align-items:center;gap:4px;padding:4px 7px;border-radius:999px;background:#f1f5f2;color:#52645a;font-size:10px;font-weight:800}.pill.blue{background:#eaf4ff;color:#1e5f95}.pill.green{background:#e8f7ec;color:#216c3e}.pill.red{background:#fff0ef;color:#b13026}.card-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:7px;margin-top:10px}.path{font-size:10px;color:var(--muted)}.path span{padding:2px 5px;background:#e9f4ec;color:#22663d;border-radius:5px;font-weight:800}.empty{padding:22px;text-align:center;color:var(--muted);font-size:12px}
.calendar-tabs{display:grid;grid-template-columns:repeat(2,1fr);gap:5px;padding:4px;border-radius:13px;background:#edf3ef}.calendar-tabs button{padding:10px;border-radius:10px;background:transparent;color:#607166;font-weight:900}.calendar-tabs button.active{background:#fff;color:var(--green);box-shadow:0 3px 9px rgba(7,59,45,.08)}.year-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.month-card{min-height:116px;border:1px solid var(--line);border-radius:14px;background:#fff;padding:10px;text-align:left}.month-card b{font-size:14px}.event-line{display:flex;gap:5px;align-items:flex-start;margin-top:7px;font-size:9px;color:#4f6057}.dot{width:8px;height:8px;margin-top:3px;border-radius:50%;background:var(--blue);flex:0 0 auto}.dot.deadline{background:var(--amber)}.dot.ref{background:#8b99a1}.dot.update{background:var(--red)}.month-calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;margin-top:12px}.weekday{text-align:center;color:var(--muted);font-weight:900;font-size:10px;padding:4px}.date-cell{min-height:66px;padding:5px;border:1px solid #e0ebe4;border-radius:9px;background:#fff;font-size:10px}.date-cell .mini{display:block;margin-top:3px;padding:2px 3px;border-radius:5px;background:#eaf4ff;color:#1d5d92;font-size:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.date-cell .mini.deadline{background:#fff2df;color:#8a510d}.date-cell .mini.ref{background:#eef1f2;color:#627079}.date-cell .mini.update{background:#fff0ef;color:#b33229}
.master-list{display:grid;gap:8px}.master-item{padding:11px;border-radius:12px;background:#fff;border:1px solid var(--line)}.master-item b{font-size:13px}.master-item p{margin:5px 0 0;color:var(--muted);font-size:10px}.search-box{display:flex;gap:8px}.search-box input{flex:1}.report-wrap{position:fixed;left:-99999px;top:0;width:794px;background:#fff;color:#111}.report{width:794px;padding:34px;background:#fff;font-family:"Yu Gothic",Meiryo,sans-serif;color:#111}.report header{display:flex;align-items:center;gap:12px;border-bottom:3px solid #0b4a32;padding-bottom:10px;margin-bottom:14px}.report header img{width:42px;height:42px}.report h1{font-size:22px;margin:0}.report h2{font-size:15px;margin:18px 0 8px;border-left:5px solid #0b4a32;padding-left:8px}.report .r-meta{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #999}.report .r-meta div{padding:8px;border-right:1px solid #999;border-bottom:1px solid #999}.report .r-meta div:nth-child(3n){border-right:0}.report small{display:block;color:#666;font-size:10px}.report table{width:100%;border-collapse:collapse;font-size:11px}.report th,.report td{border:1px solid #999;padding:6px;text-align:left;vertical-align:top}.report th{background:#edf3ef}.report .total{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.report .total div{padding:10px;border:1px solid #999;background:#f4f8f5}.report .total b{font-size:15px}.report .note{padding:10px;border:1px solid #999;background:#f5faf6;font-size:11px}.print-controls{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.toast{position:fixed;z-index:200;left:50%;bottom:88px;transform:translateX(-50%);width:min(440px,calc(100% - 28px));padding:11px 14px;border-radius:14px;background:#14251c;color:#fff;text-align:center;box-shadow:var(--shadow);opacity:0;pointer-events:none;transition:.2s;font-size:12px;font-weight:900}.toast.show{opacity:1}
@media(max-width:720px){.brand span{max-width:180px}.main{padding:12px}.grid.two,.grid.three,.grid.four{grid-template-columns:1fr}.hero h1{font-size:20px}.quick{min-height:98px}.method-select{grid-template-columns:1fr}.cost-grid{grid-template-columns:1fr}.cost-summary{grid-template-columns:1fr 1fr}.cost-summary div:last-child{grid-column:1/-1}.year-grid{grid-template-columns:repeat(2,1fr)}.date-cell{min-height:58px}.page-title{display:block}.page-title .btn{margin-top:8px}.ref-grid{grid-template-columns:1fr}.bottom-nav .inner{grid-template-columns:repeat(5,1fr)}.nav-btn{font-size:8px}.nav-btn i{font-size:17px}.search-box{display:grid}.plan-head{display:block}.card-actions .btn{flex:1}.head-actions .btn.small{font-size:10px;padding:5px 7px}.brand b{font-size:13px}.brand img{width:38px;height:38px}}
@media print{body{background:#fff}.app-head,.bottom-nav,.main,#toast{display:none!important}.report-wrap{position:static!important;left:auto!important;width:auto!important}.report{width:auto;padding:0}.report{break-inside:avoid}}
.table-wrap{overflow:auto}.simple-table{width:100%;border-collapse:collapse;font-size:12px}.simple-table th,.simple-table td{padding:8px;border-bottom:1px solid #e2ebe5;text-align:left;vertical-align:top}.simple-table th{background:#f2f7f3;color:#506157;font-size:11px}.field-input{width:100%;min-height:42px;border:1px solid #cbd9cf;border-radius:11px;background:#fff;padding:10px;color:var(--ink);outline:none}.filter-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.calendar-tabs+ .filter-row{margin-top:12px}