:root{
  --navy:#173e63;
  --blue:#1f5f91;
  --blue-soft:#eaf2f8;
  --ink:#1f2933;
  --muted:#657381;
  --line:#d8e0e7;
  --panel:#ffffff;
  --bg:#f4f6f8;
  --success:#2e6b49;
  --success-bg:#eaf5ee;
  --warn:#9a6b16;
  --warn-bg:#fff6dd;
  --danger:#a33b3b;
  --danger-bg:#fff0f0;
  --radius:16px;
  --shadow:0 6px 24px rgba(31,55,75,.08);
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:-apple-system,BlinkMacSystemFont,"Hiragino Sans","Yu Gothic",Meiryo,sans-serif;color:var(--ink);background:var(--bg)}
button,input,select,textarea{font:inherit}
button{touch-action:manipulation}
.app-header{
  height:82px;background:#fff;border-bottom:1px solid var(--line);
  display:flex;align-items:center;justify-content:space-between;
  padding:0 26px;position:sticky;top:0;z-index:20;
}
.brand{display:flex;align-items:center;gap:14px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;color:var(--muted)}
h1{font-size:23px;line-height:1.2;margin:3px 0 0}
.company-logo{width:82px;max-height:42px;object-fit:contain;object-position:right center}
.header-actions{display:flex;align-items:center;gap:12px}
.save-state{font-size:13px;color:var(--success);background:var(--success-bg);padding:7px 10px;border-radius:999px}
.app-shell{display:grid;grid-template-columns:265px minmax(0,1fr);min-height:calc(100vh - 82px)}
.stepper-panel{background:#fff;border-right:1px solid var(--line);padding:22px 16px;position:sticky;top:82px;height:calc(100vh - 82px);overflow:auto}
.case-summary{background:var(--blue-soft);border:1px solid #d2e2ef;border-radius:14px;padding:14px;margin-bottom:18px;display:flex;flex-direction:column;gap:4px}
.case-label{font-size:11px;font-weight:800;color:var(--blue);letter-spacing:.08em}
.case-summary strong{font-size:17px}
.case-summary span:last-child{font-size:13px;color:var(--muted)}
.stepper{display:flex;flex-direction:column;gap:5px}
.step-btn{
  display:grid;grid-template-columns:30px 1fr;gap:9px;align-items:center;
  width:100%;padding:10px 9px;border:0;background:transparent;border-radius:11px;text-align:left;color:#4d5b67;cursor:pointer;
}
.step-btn:hover{background:#f3f6f9}
.step-btn.active{background:var(--navy);color:#fff}
.step-btn.done:not(.active){color:var(--success)}
.step-num{
  width:27px;height:27px;border-radius:50%;display:flex;align-items:center;justify-content:center;
  border:1px solid currentColor;font-size:12px;font-weight:800;
}
.step-name{font-size:13px;line-height:1.35;font-weight:700}
.main-panel{padding:26px 34px 36px;max-width:1180px;width:100%;margin:0 auto}
.progress-wrap{margin-bottom:22px}
.progress-meta{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:8px}
.progress-track{height:7px;background:#dde5eb;border-radius:10px;overflow:hidden}
.progress-bar{height:100%;width:0;background:var(--navy);transition:width .25s ease}
.screen{min-height:600px}
.screen-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:18px}
.screen-head h2{font-size:28px;margin:0 0 6px}
.screen-head p{margin:0;color:var(--muted);line-height:1.65}
.badge{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:6px 9px;font-size:12px;font-weight:800}
.badge.info{background:var(--blue-soft);color:var(--blue)}
.badge.success{background:var(--success-bg);color:var(--success)}
.badge.warn{background:var(--warn-bg);color:var(--warn)}
.card{background:var(--panel);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--radius);padding:20px;margin-bottom:16px}
.card.compact{padding:15px 18px}
.card-title{display:flex;justify-content:space-between;align-items:center;gap:14px;margin-bottom:15px}
.card-title h3{font-size:18px;margin:0}
.card-title p{margin:4px 0 0;color:var(--muted);font-size:13px}
.grid{display:grid;gap:14px}
.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))}
.field{display:flex;flex-direction:column;gap:7px}
.field.full{grid-column:1/-1}
.field label{font-size:13px;font-weight:800;color:#3a4650}
.hint{font-size:12px;color:var(--muted);line-height:1.5}
input[type=text],input[type=number],input[type=date],input[type=time],input[type=tel],select,textarea{
  width:100%;min-height:48px;border:1px solid #bbc8d2;border-radius:11px;background:#fff;
  padding:10px 12px;font-size:16px;color:var(--ink);outline:none;
}
textarea{min-height:96px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,95,145,.12)}
.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}
.choice-grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}
.choice-grid.five{grid-template-columns:repeat(5,minmax(0,1fr))}
.choice{
  border:1.5px solid #becbd4;background:#fff;border-radius:13px;padding:15px;min-height:62px;
  display:flex;align-items:center;justify-content:center;text-align:center;font-weight:800;cursor:pointer;transition:.15s ease;
}
.choice:hover{border-color:#7296b1;background:#f8fbfd}
.choice.selected{border-color:var(--navy);background:var(--blue-soft);color:var(--navy);box-shadow:inset 0 0 0 1px var(--navy)}
.plan-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.plan-card{
  text-align:left;background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:19px;cursor:pointer;
  min-height:120px;display:flex;flex-direction:column;justify-content:space-between;
}
.plan-card strong{font-size:18px}
.plan-card span{font-size:13px;color:var(--muted);line-height:1.5}
.plan-card.selected{border-color:var(--navy);background:var(--blue-soft);box-shadow:0 0 0 2px rgba(23,62,99,.08)}
.plan-card.selected::after{content:"選択中";align-self:flex-end;font-size:11px;font-weight:900;color:#fff;background:var(--navy);padding:5px 8px;border-radius:999px}
.info-box,.warning-box,.success-box{border-radius:13px;padding:14px 16px;margin:12px 0;line-height:1.65;font-size:14px}
.info-box{background:var(--blue-soft);border:1px solid #ccdeec}
.warning-box{background:var(--warn-bg);border:1px solid #eedca5}
.success-box{background:var(--success-bg);border:1px solid #cce2d5}
.explain-item{display:grid;grid-template-columns:auto 1fr;gap:12px;align-items:flex-start;padding:14px 0;border-top:1px solid #edf0f3}
.explain-item:first-child{border-top:0}
.check-big{width:25px;height:25px;margin-top:1px;accent-color:var(--navy)}
.explain-item strong{display:block;margin-bottom:4px}
.explain-item p{margin:0;color:var(--muted);line-height:1.55;font-size:14px}
.inline-check{display:flex;align-items:center;gap:9px;min-height:44px}
.inline-check input{width:22px;height:22px;accent-color:var(--navy)}
.nav-actions{display:flex;justify-content:space-between;align-items:center;margin-top:22px;padding-top:18px;border-top:1px solid var(--line)}
.nav-right{display:flex;gap:10px}
.primary-btn,.secondary-btn,.ghost-btn,.danger-btn{
  min-height:46px;border-radius:11px;padding:10px 17px;font-weight:800;cursor:pointer;border:1px solid transparent;
}
.primary-btn{background:var(--navy);color:#fff}
.primary-btn:hover{background:#102f4c}
.secondary-btn{background:#fff;border-color:#aebcc7;color:#33424e}
.ghost-btn{background:#f4f6f8;color:#42515d;border-color:#d7dfe5}
.danger-btn{background:#fff;color:var(--danger);border-color:#e3bbbb}
.money-summary{display:flex;justify-content:flex-end;gap:24px;align-items:baseline;padding:14px 4px}
.money-summary strong{font-size:26px;color:var(--navy)}
.table-like{display:grid;border:1px solid var(--line);border-radius:13px;overflow:hidden}
.table-row{display:grid;grid-template-columns:1.3fr .8fr .8fr;gap:10px;align-items:center;padding:11px 12px;border-top:1px solid var(--line);background:#fff}
.table-row:first-child{border-top:0}
.table-head{background:#eef3f7;font-size:12px;font-weight:900;color:#50616e}
.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.summary-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:17px}
.summary-card h3{margin:0 0 12px;font-size:16px}
.summary-list{display:grid;grid-template-columns:140px 1fr;gap:8px 12px;font-size:13px}
.summary-list dt{color:var(--muted)}
.summary-list dd{margin:0;font-weight:700;word-break:break-word}
.missing-list{margin:0;padding-left:20px;line-height:1.8}
.empty{color:var(--muted);font-style:italic}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;background:#1f2933;color:#fff;padding:11px 16px;border-radius:10px;transition:.2s;z-index:50}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.hidden{display:none!important}
hr.sep{border:0;border-top:1px solid var(--line);margin:18px 0}
@media (max-width: 900px){
  .app-header{padding:0 16px}
  .company-logo{width:64px}
  .save-state{display:none}
  .app-shell{grid-template-columns:1fr}
  .stepper-panel{position:relative;top:auto;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:10px 14px;overflow-x:auto}
  .case-summary{display:none}
  .stepper{flex-direction:row;min-width:max-content}
  .step-btn{width:auto;min-width:145px}
  .main-panel{padding:20px 16px 28px}
  .grid.two,.grid.three,.grid.four,.summary-grid{grid-template-columns:1fr}
  .choice-grid.three,.choice-grid.five,.choice-grid{grid-template-columns:1fr 1fr}
  .plan-grid{grid-template-columns:1fr}
}
@media print{
  .app-header,.stepper-panel,.progress-wrap,.nav-actions{display:none!important}
  .app-shell{display:block}
  .main-panel{max-width:none;padding:0}
  body{background:#fff}
  .card,.summary-card{box-shadow:none;break-inside:avoid}
  .screen{min-height:0}
}

/* Ver.0.2 additions */
.plan-location{
  display:inline-flex!important;align-self:flex-start;margin:10px 0 6px;padding:5px 9px;
  border-radius:999px;background:var(--navy);color:#fff!important;font-size:12px!important;font-weight:900;
}
.postal-address{display:grid;grid-template-columns:minmax(220px,.65fr) minmax(0,1.35fr);gap:14px;grid-column:1/-1}
.postal-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}
.postal-btn{white-space:nowrap;min-height:48px}
.explanation-card{border:2px solid #e6b44a;background:#fffdf7}
.explanation-required{background:#fffaf0;border-radius:12px;padding:15px 12px!important;margin:7px 0;border-top:0!important}
.explain-copy{min-width:0}
.explain-top{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-bottom:4px}
.explain-badge{
  display:inline-flex;align-items:center;justify-content:center;background:#a65d00;color:#fff;
  border-radius:999px;padding:5px 9px;font-size:11px;font-weight:900;letter-spacing:.04em;white-space:nowrap;
}
.inline-badge{margin-right:7px;vertical-align:middle}
.task-required{background:#f4f8fb;border-radius:12px;padding:15px 12px!important;margin:7px 0;border-top:0!important}
.task-badge{
  display:inline-flex;align-items:center;justify-content:center;background:var(--navy);color:#fff;
  border-radius:999px;padding:5px 9px;font-size:11px;font-weight:900;letter-spacing:.03em;white-space:nowrap;
}
.nested-explanation{margin-top:14px;padding:6px;border-radius:13px}
.temple-flow{display:flex;flex-direction:column;gap:10px}
.flow-step{background:#f4f8fb;border:1px solid #ccdae5;border-radius:12px;padding:15px 12px;display:flex;flex-direction:column;gap:9px}
.flow-step>strong{font-size:15px}
.flow-inputs{margin-top:3px}
.wake-toggle{
  display:flex;align-items:center;gap:12px;border:2px solid #d5a12e;background:#fff8e7;border-radius:14px;
  padding:14px 16px;margin:12px 0 16px;cursor:pointer;
}
.wake-toggle input{width:26px;height:26px;accent-color:var(--navy)}
.wake-toggle span{display:flex;flex-direction:column;gap:2px}
.wake-toggle strong{font-size:16px}
.wake-toggle small{color:var(--muted)}
.full{grid-column:1/-1}
input[readonly]{background:#eef3f6;color:#4c5b66;font-weight:800}

@media (max-width: 900px){
  .postal-address{grid-template-columns:1fr}
  .postal-row{grid-template-columns:1fr}
  .postal-btn{width:100%}
}


/* Ver.0.3 additions */
.remarks-card{
  border:2px solid #b8ccdc;
  background:#f7fbfe;
  margin-top:22px;
}
.remarks-card textarea{
  min-height:110px;
  background:#fff;
}
.notes-summary{
  display:grid;
  grid-template-columns:180px 1fr;
  gap:0;
  border:1px solid var(--line);
  border-radius:12px;
  overflow:hidden;
  margin:0;
}
.notes-summary dt,.notes-summary dd{
  margin:0;
  padding:12px 14px;
  border-top:1px solid var(--line);
}
.notes-summary dt:nth-of-type(1),.notes-summary dd:nth-of-type(1){border-top:0}
.notes-summary dt{
  background:#eef4f8;
  font-weight:900;
  color:#405463;
}
.notes-summary dd{
  background:#fff;
  white-space:pre-wrap;
  word-break:break-word;
}
@media (max-width:900px){
  .notes-summary{grid-template-columns:1fr}
  .notes-summary dt,.notes-summary dd{border-top:1px solid var(--line)!important}
  .notes-summary dt:first-of-type{border-top:0!important}
}


/* 社員利用版 Ver.1.0 - Login / Dashboard */
.portal-view{min-height:100vh}
.login-shell{min-height:100vh;display:grid;place-items:center;padding:28px;background:linear-gradient(145deg,#edf3f7,#f9fafb)}
.login-card{width:min(480px,100%);background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 22px 60px rgba(36,54,68,.12);padding:34px}
.login-logo{display:block;width:95px;height:auto;margin-left:auto;margin-bottom:4px}
.login-card h1{font-size:30px;margin:5px 0 4px;color:var(--navy)}
.login-lead{margin:0 0 24px;color:var(--muted)}
.login-main-btn{width:100%;margin-top:14px;font-size:16px}
.login-error{margin-top:12px;border:1px solid #edbebe;background:#fff2f2;color:#a12626;border-radius:11px;padding:11px 13px;font-size:13px;font-weight:700}
.login-note{font-size:12px;color:var(--muted);line-height:1.6;margin-top:14px}
.mode-line{text-align:center;margin-top:22px;padding-top:17px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}
.dashboard-header{height:78px;padding:0 28px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}
.compact-brand h1{font-size:21px;margin:0}.dashboard-user{display:flex;align-items:center;gap:12px}.dashboard-user>span{font-weight:800;color:#42515d}
.dashboard-main{width:min(1180px,calc(100% - 36px));margin:0 auto;padding:34px 0 60px}
.dashboard-hero{display:flex;justify-content:space-between;gap:24px;align-items:end;margin-bottom:25px}.dashboard-hero h2{font-size:32px;color:var(--navy);margin:3px 0 4px}.dashboard-hero p{margin:0;color:var(--muted)}
.big-action{padding:13px 20px;min-height:52px;font-size:15px}
.dashboard-toolbar{display:grid;grid-template-columns:minmax(260px,1fr) 190px auto;gap:10px;margin:18px 0}.search-wrap{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:8px;border:1px solid #bbc8d2;border-radius:11px;background:#fff;padding:0 12px}.search-wrap input{border:0;box-shadow:none!important;padding-left:0}.search-wrap span{font-size:22px;color:#6e7d88}
.case-list{display:flex;flex-direction:column;gap:12px}.loading-card,.empty-dashboard{background:#fff;border:1px solid var(--line);border-radius:15px;padding:30px;text-align:center;color:var(--muted)}.empty-dashboard{display:flex;flex-direction:column;gap:6px}.empty-dashboard strong{color:var(--ink);font-size:17px}
.case-card{background:#fff;border:1px solid var(--line);border-radius:17px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;padding:20px;box-shadow:0 3px 14px rgba(36,54,68,.04)}
.case-card-title-row{display:flex;align-items:center;gap:12px}.case-card h3{font-size:20px;margin:0;color:var(--navy)}
.case-status{display:inline-flex;padding:5px 9px;border-radius:999px;font-size:11px;font-weight:900}.case-status.active{background:#e8f1f8;color:#245a80}.case-status.done{background:#e4f3e9;color:#24633d}.case-status.archived{background:#eef0f2;color:#66727b}
.case-meta{display:flex;gap:18px;flex-wrap:wrap;color:var(--muted);font-size:13px;margin-top:8px}.case-progress{display:grid;grid-template-columns:minmax(0,220px) auto;align-items:center;gap:10px;margin-top:14px}.case-progress>div{height:7px;background:#e7edf1;border-radius:99px;overflow:hidden}.case-progress>div>span{display:block;height:100%;background:var(--navy);border-radius:99px}.case-progress strong{font-size:12px;color:#5d6b75}.case-card-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.case-card-actions button{white-space:nowrap}
.meeting-user{font-size:12px;font-weight:800;color:#5e6c76;background:#f3f6f8;border-radius:999px;padding:7px 10px}.case-status-mini{display:inline-flex;align-self:flex-start;background:#e8f1f8;color:#245a80;padding:4px 7px;border-radius:999px;font-size:10px;font-weight:900;margin-top:6px}
@media(max-width:900px){.dashboard-header{padding:0 14px}.dashboard-user>span{display:none}.dashboard-main{width:min(100% - 24px,1180px);padding-top:22px}.dashboard-hero{align-items:stretch;flex-direction:column}.big-action{width:100%}.dashboard-toolbar{grid-template-columns:1fr}.case-card{grid-template-columns:1fr}.case-card-actions{justify-content:flex-start}.meeting-user{display:none}}


/* Ver.1.5 - 社員名・未確認・概算見積 */
.case-unconfirmed{
  display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:11px;padding:8px 10px;border-radius:10px;font-size:12px;
}
.case-unconfirmed.has-items{background:#fff7e2;border:1px solid #e0bb63;color:#805400}
.case-unconfirmed.clear{background:#edf8f1;border:1px solid #add0b9;color:#2d6944}
.case-unconfirmed span{color:inherit;opacity:.9}
.document-btn{
  border:1px solid #397a56;background:#edf8f1;color:#24633d;border-radius:10px;padding:10px 13px;font-weight:850;cursor:pointer;
}
.unresolved-card{border:2px solid #d6a544;background:#fffdf7}
.unresolved-groups{display:flex;flex-direction:column;gap:14px}
.unresolved-group h4{margin:0 0 7px;color:#6f4a00;font-size:13px}
.unresolved-items{display:flex;flex-direction:column;gap:6px}
.unresolved-item{
  display:flex;justify-content:space-between;gap:14px;align-items:center;width:100%;border:1px solid #dbc589;background:#fff;
  padding:10px 12px;border-radius:9px;cursor:pointer;text-align:left;color:var(--ink)
}
.unresolved-item:hover{border-color:#b98a27;background:#fffbef}.unresolved-item strong{white-space:nowrap;color:#986400;font-size:12px}
.estimate-preview-card{border:2px solid #8eb1c9}
.estimate-mini-list{border:1px solid var(--line);border-radius:11px;overflow:hidden}
.estimate-mini-list>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;padding:10px 12px;border-top:1px solid var(--line);align-items:center}
.estimate-mini-list>div:first-child{border-top:0}
.estimate-mini-list span{font-weight:750}.estimate-mini-list small{display:block;color:var(--muted);font-weight:500;margin-top:2px}
.estimate-mini-list strong{color:var(--navy);white-space:nowrap}.estimate-empty{color:var(--muted)}
.estimate-unpriced{margin-top:10px;padding:9px 11px;background:#f6f7f8;border-radius:9px;color:#5d6b75;font-size:12px;line-height:1.55}
.document-actions{display:flex;gap:9px;flex-wrap:wrap}
.badge.warning{background:#fff0c8;color:#845600;border:1px solid #dfbd6c}
@media(max-width:900px){
  .document-actions>*{width:100%}
  .unresolved-item{align-items:flex-start}
}


/* Ver.1.6 - version marker / deploy verification */
.app-version{
  display:inline-block;
  margin-left:7px;
  padding:2px 7px;
  border-radius:999px;
  background:#e8f1f7;
  color:#28536f;
  font-size:11px;
  font-weight:800;
}
.header-version{
  display:inline-block;
  vertical-align:middle;
  margin-left:6px;
  padding:2px 7px;
  border-radius:999px;
  background:#edf4f8;
  color:#48687e;
  font-size:10px;
  font-weight:850;
  letter-spacing:.02em;
}