/* Factwell Data — commercial UI polish
   Visual-only layer. No workflow, permission, data or backend behavior changes. */

:root{
  --premium-bg:#f3f5f7;
  --premium-surface:rgba(255,255,255,.96);
  --premium-ink:#142033;
  --premium-muted:#6b7583;
  --premium-line:#e4e8ec;
  --premium-navy:#0f2740;
  --premium-navy-2:#183955;
  --premium-gold:#bd9254;
  --premium-gold-soft:#f8f2e8;
  --premium-shadow:0 18px 44px rgba(15,39,64,.08),0 2px 8px rgba(15,39,64,.04);
  --premium-shadow-hover:0 24px 56px rgba(15,39,64,.12),0 4px 12px rgba(15,39,64,.05);
  --premium-radius:18px;
}

html{background:var(--premium-bg)}
body{
  color:var(--premium-ink);
  background:
    radial-gradient(circle at 82% -8%,rgba(189,146,84,.07),transparent 27%),
    linear-gradient(180deg,#f7f8fa 0%,var(--premium-bg) 30%,#f3f5f7 100%);
  letter-spacing:-.005em;
}

/* App shell */
.app-shell{grid-template-columns:268px minmax(0,1fr)}
.sidebar{
  padding:28px 20px 22px;
  background:
    radial-gradient(circle at 10% 0%,rgba(213,173,112,.20),transparent 26%),
    radial-gradient(circle at 92% 90%,rgba(96,137,168,.12),transparent 32%),
    linear-gradient(180deg,#102a44 0%,#0b2035 55%,#091b2c 100%);
  box-shadow:16px 0 45px rgba(12,31,49,.08);
}
.sidebar::after{
  content:"";
  position:absolute;
  inset:0 0 0 auto;
  width:1px;
  background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.015));
  pointer-events:none;
}
.brand{gap:13px;padding:2px 6px}
.brand-mark{
  width:42px;height:42px;border-radius:13px;
  background:linear-gradient(145deg,#d6b075,#aa7938);
  box-shadow:0 10px 25px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.32);
  font-size:23px;
}
.brand strong{font-size:19px;letter-spacing:-.025em}
.brand small{margin-top:2px;color:rgba(255,255,255,.56);font-size:10px;letter-spacing:.06em;text-transform:uppercase}
.sidebar-nav{gap:7px;margin-top:44px}
.nav-item{
  position:relative;min-height:46px;padding:11px 13px;border-radius:12px;
  color:rgba(255,255,255,.68);font-size:13px;font-weight:650;
  transition:background .18s ease,color .18s ease,transform .18s ease;
}
.nav-item:hover{transform:translateX(2px);background:rgba(255,255,255,.07);color:#fff}
.nav-item-active,.nav-item.active{
  color:#fff;
  background:linear-gradient(90deg,rgba(255,255,255,.13),rgba(255,255,255,.07));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06),0 8px 18px rgba(0,0,0,.08);
}
.nav-item-active::before,.nav-item.active::before{
  content:"";position:absolute;left:-4px;top:11px;bottom:11px;width:3px;border-radius:99px;background:#d7b274;
}
.nav-icon{width:23px;color:rgba(233,205,159,.92)}
.user-card{
  padding:13px;border-color:rgba(255,255,255,.09);border-radius:14px;
  background:linear-gradient(145deg,rgba(255,255,255,.075),rgba(255,255,255,.035));
  box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
}
.user-avatar{width:36px;height:36px;background:rgba(213,176,117,.18);color:#ecd7b4}
.sidebar-footer .button-ghost{border-color:rgba(255,255,255,.11);background:rgba(255,255,255,.035)}

/* Header */
.topbar{
  min-height:72px;padding:0 40px;border-bottom-color:rgba(218,224,230,.9);
  background:rgba(249,250,251,.84);backdrop-filter:blur(18px) saturate(140%);
  box-shadow:0 1px 0 rgba(255,255,255,.9);
}
.topbar>div:first-child{display:flex;align-items:center;min-width:0}
.topbar .eyebrow{color:#9e7740;letter-spacing:.15em}
.topbar-context{max-width:60vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#788390;font-size:12px}
.environment-badge{
  display:inline-flex;align-items:center;gap:7px;padding:7px 11px;
  border-color:#dfe5e9;background:rgba(255,255,255,.78);color:#66727e;
  box-shadow:0 4px 14px rgba(15,39,64,.04);
}
.secure-dot{width:7px;height:7px;border-radius:50%;background:#2e8a66;box-shadow:0 0 0 4px rgba(46,138,102,.10)}

/* Page rhythm */
.content{max-width:1500px;padding:44px 46px 62px}
.footer{padding:20px 46px 34px;color:#949da6}
.page-header{margin-bottom:30px}
.page-header-split{gap:36px}
.page-header h1{
  margin:11px 0 10px;color:var(--premium-navy);
  font-family:Georgia,"Times New Roman",serif;font-size:clamp(36px,4vw,52px);font-weight:600;
  line-height:1.05;letter-spacing:-.045em;
}
.page-lead{max-width:820px;color:#707c89;font-size:16px;line-height:1.7}
.eyebrow,.section-kicker{color:#a9793f;letter-spacing:.145em}
.back-link{margin-bottom:20px;color:#7d8792;transition:color .15s ease,transform .15s ease}
.back-link:hover{transform:translateX(-2px);color:var(--premium-navy)}

/* Workflow */
.workflow-strip{
  padding:18px 22px;margin-bottom:26px;border-color:var(--premium-line);
  border-radius:16px;background:rgba(255,255,255,.92);box-shadow:0 12px 32px rgba(15,39,64,.055);
}
.workflow-step span{
  width:29px;height:29px;color:#8d6837;background:linear-gradient(145deg,#fbf6ee,#f2e6d4);
  box-shadow:inset 0 0 0 1px rgba(189,146,84,.12);
}
.workflow-step strong{font-size:12px;font-weight:750}
.workflow-line{background:linear-gradient(90deg,#e8ebee,#dfe4e8,#e8ebee)}

/* Panels and cards */
.panel{
  margin-bottom:24px;padding:28px;border-color:var(--premium-line);
  border-radius:var(--premium-radius);background:var(--premium-surface);box-shadow:var(--premium-shadow);
}
.panel-heading{margin-bottom:24px}
.panel-heading h2,.export-copy h2{
  margin:8px 0 6px;color:var(--premium-navy);font-size:26px;font-weight:600;letter-spacing:-.025em;
}
.panel-heading p,.export-copy p{color:#74808c;line-height:1.65}
.card-grid{gap:19px}
.organization-card,.project-card{
  min-height:222px;padding:24px;border-color:var(--premium-line);border-radius:18px;
  background:linear-gradient(180deg,#fff 0%,#fdfdfd 100%);box-shadow:var(--premium-shadow);
}
.organization-card:hover,.project-card:hover{
  transform:translateY(-4px);border-color:#d8c09d;box-shadow:var(--premium-shadow-hover);
}
.organization-icon,.project-icon{
  width:46px;height:46px;border-radius:14px;color:#8f6936;
  background:linear-gradient(145deg,#fbf5ec,#f3e8d6);box-shadow:inset 0 0 0 1px rgba(189,146,84,.10);
}
.organization-card h2,.project-card h2{margin-top:27px;font-size:23px}
.card-link{color:#a4773f;letter-spacing:.01em}

/* Upload */
.upload-box{
  gap:18px;padding:20px;border-color:#cbd4db;border-radius:15px;
  background:linear-gradient(145deg,#fafbfc 0%,#f7f9fa 100%);
  transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;
}
.upload-box:hover{border-color:#bba47e;background:#fff;box-shadow:0 10px 26px rgba(15,39,64,.05)}
.upload-icon{
  width:48px;height:48px;border-radius:14px;color:#9a7039;
  background:linear-gradient(145deg,#fbf5eb,#f2e5d1);box-shadow:inset 0 0 0 1px rgba(189,146,84,.12);
}
.upload-copy strong{font-size:14px}
.upload-copy span{margin-top:2px;line-height:1.5}

/* Buttons */
.button{min-height:43px;padding:0 17px;border-radius:10px;font-size:13px;font-weight:750;letter-spacing:-.005em}
.button-primary{
  background:linear-gradient(180deg,#173653 0%,#102942 100%);
  box-shadow:0 9px 20px rgba(15,39,64,.17),inset 0 1px 0 rgba(255,255,255,.10);
}
.button-primary:hover{background:linear-gradient(180deg,#1d4161 0%,#15334f 100%);box-shadow:0 12px 24px rgba(15,39,64,.22)}
.button-secondary{border-color:#d5dce1;background:linear-gradient(180deg,#fff,#fafbfb);box-shadow:0 5px 14px rgba(15,39,64,.045)}
.button-secondary:hover{border-color:#c1ccd4;background:#fff;box-shadow:0 8px 18px rgba(15,39,64,.07)}
.button-small{min-height:35px;border-radius:9px}

/* Data tables */
.table-wrap{border-color:#e1e6ea;border-radius:14px;background:#fff;box-shadow:0 8px 22px rgba(15,39,64,.035)}
.data-table th{
  padding:12px 14px;border-bottom-color:#dfe5e9;color:#7d8791;background:#f7f9fa;
  font-size:10px;letter-spacing:.095em;
}
.data-table td{padding:14px;border-bottom-color:#edf0f2;font-size:13px}
.data-table tbody tr{transition:background .14s ease}
.data-table tbody tr:hover{background:#fafbfd}
.active-source-row{background:linear-gradient(90deg,#f4faf7,#f9fcfb)!important}
.active-source-row td:first-child{box-shadow:inset 3px 0 0 #3c8c69}
.columns-cell{color:#707a84!important}
.count-pill{padding:8px 11px;border:1px solid #e5e9ec;background:#f8fafb}

/* Status */
.badge{min-height:27px;padding:4px 9px;border:1px solid transparent;font-size:10.5px;font-weight:800;letter-spacing:.01em}
.badge-neutral{border-color:#e2e7ea;background:#f2f5f7;color:#596773}
.badge-success{border-color:#d5ebdf;background:#edf8f2}
.badge-warning{border-color:#f0dfbf;background:#fff7e9}
.badge-danger{border-color:#f0d2d2;background:#fff0f0}
.status-inline{font-weight:750}
.app-message{border-radius:13px;box-shadow:0 10px 24px rgba(15,39,64,.05)}

/* Quality and metrics */
.quality-summary{gap:14px}
.score-card,.metric-card{
  min-height:124px;padding:20px;border-color:#e2e7ea;border-radius:14px;background:linear-gradient(145deg,#fafbfc,#f7f9fa);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.8);
}
.score-card.score-success{background:linear-gradient(145deg,#f1faf5,#eaf7f0)}
.score-card.score-warning{background:linear-gradient(145deg,#fff9ef,#fff3df)}
.score-card.score-danger{background:linear-gradient(145deg,#fff5f5,#fdeeee)}
.score-number,.metric-card strong{letter-spacing:-.04em}
.preview-card,.correction-card{
  border-color:#e3e8eb;border-radius:14px;background:linear-gradient(180deg,#fafbfc,#f8fafb);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.8);
}
.preview-card{padding:19px}
.preview-card-head{margin-bottom:15px}
.preview-data div{padding-bottom:8px}
.export-panel{
  border-color:#dfc9a8;
  background:radial-gradient(circle at 100% 0%,rgba(189,146,84,.12),transparent 34%),linear-gradient(145deg,#fff,#fdfbf7);
}
.success-banner{border-radius:14px}
.empty-state{border-color:#d3dbe1;background:linear-gradient(145deg,rgba(255,255,255,.68),rgba(248,250,251,.86))}

/* Forms */
.form-grid input,.login-form input,.preview-card select{
  border-color:#d5dce2;border-radius:10px;background:#fff;
  box-shadow:inset 0 1px 2px rgba(15,39,64,.025);
}
.form-grid input:focus,.login-form input:focus,.preview-card select:focus{
  border-color:#8fa8ba;box-shadow:0 0 0 4px rgba(29,70,105,.075);outline:none;
}

/* Login — first impression */
.login-body{
  min-height:100vh;
  background:
    radial-gradient(circle at 78% 18%,rgba(189,146,84,.08),transparent 28%),
    linear-gradient(135deg,#eef2f5 0%,#f8f9fa 56%,#f2f4f6 100%);
}
.login-shell{min-height:100vh}
.login-brand-panel{
  position:relative;overflow:hidden;
  background:
    radial-gradient(circle at 15% 10%,rgba(217,179,119,.22),transparent 26%),
    radial-gradient(circle at 90% 85%,rgba(102,149,184,.12),transparent 30%),
    linear-gradient(145deg,#102b46 0%,#0b2238 55%,#081b2c 100%);
}
.login-brand-panel::before{
  content:"";position:absolute;right:-12%;top:18%;width:360px;height:360px;border:1px solid rgba(255,255,255,.08);border-radius:50%;
  box-shadow:0 0 0 70px rgba(255,255,255,.025),0 0 0 140px rgba(255,255,255,.015);pointer-events:none;
}
.login-brand-panel::after{
  content:"";position:absolute;left:10%;bottom:13%;width:90px;height:2px;background:linear-gradient(90deg,#d5b174,transparent);opacity:.9;
}
.login-brand-panel>div,.login-footer-copy{position:relative;z-index:1}
.login-message h1{max-width:660px;font-size:clamp(42px,5vw,66px);line-height:1.02;letter-spacing:-.05em;font-weight:600}
.login-message p{max-width:620px;font-size:17px;line-height:1.75;color:rgba(255,255,255,.69)}
.login-proof-list{display:flex;flex-wrap:wrap;gap:10px 18px;margin:28px 0 0;padding:0;list-style:none;color:rgba(255,255,255,.78);font-size:12px;font-weight:700}
.login-proof-list li{display:flex;align-items:center;gap:8px}
.login-proof-list li::before{content:"✓";display:grid;place-items:center;width:20px;height:20px;border-radius:50%;background:rgba(213,177,116,.16);color:#e5c895;font-size:11px}
.login-form-panel{background:rgba(250,251,252,.9);backdrop-filter:blur(16px)}
.login-form-wrap{
  width:min(100%,460px);padding:42px 42px 38px;border:1px solid #e2e7ea;border-radius:20px;background:rgba(255,255,255,.92);
  box-shadow:0 26px 70px rgba(15,39,64,.11),0 3px 12px rgba(15,39,64,.045);
}
.login-form-wrap h2{font-size:34px;letter-spacing:-.035em}
.login-intro{margin-bottom:28px}
.login-form{gap:17px}
.login-form input{min-height:46px;padding:10px 12px}
.login-form .button{min-height:47px;margin-top:2px}
.auth-link-row a{font-weight:700;color:#6e7781;text-decoration:none}
.auth-link-row a:hover{color:var(--premium-navy)}

/* Subtle active-catalogue treatment */
.active-catalogue-summary,.active-catalogue-card{
  border-radius:14px!important;border-color:#d6e8de!important;background:linear-gradient(145deg,#f3faf6,#f8fcfa)!important;
  box-shadow:0 8px 20px rgba(33,111,79,.045);
}
.catalogue-status,.catalogue-status-line{border-radius:14px!important}

/* Accessibility and motion */
:focus-visible{outline:3px solid rgba(31,80,116,.22);outline-offset:3px}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

@media(max-width:1100px){
  .app-shell{grid-template-columns:232px minmax(0,1fr)}
  .content{padding:36px 30px 50px}
  .topbar{padding:0 30px}
  .panel{padding:24px}
}

@media(max-width:820px){
  .content{padding:28px 20px 42px}
  .topbar{padding:0 20px}
  .page-header-split{gap:20px}
  .workflow-strip{overflow-x:auto}
  .workflow-line{min-width:28px}
  .login-form-wrap{padding:34px 28px}
}

@media(max-width:720px){
  .app-shell{display:block}
  .sidebar{position:relative;height:auto;padding:18px}
  .sidebar-nav{margin-top:20px;grid-template-columns:repeat(2,minmax(0,1fr))}
  .sidebar-footer{margin-top:22px}
  .topbar{position:relative}
  .topbar-context{max-width:46vw}
  .content{padding:24px 16px 36px}
  .footer{padding:18px 16px 28px}
  .panel{padding:20px;border-radius:15px}
  .page-header h1{font-size:36px}
  .page-header-split{flex-direction:column}
  .upload-box{grid-template-columns:1fr}
  .upload-icon{display:none}
  .quality-summary{grid-template-columns:1fr 1fr}
  .login-shell{display:block}
  .login-brand-panel{min-height:46vh;padding:28px 24px}
  .login-form-panel{padding:28px 18px 42px}
  .login-form-wrap{width:100%;padding:30px 24px}
  .login-message h1{font-size:40px}
}

@media(max-width:480px){
  .sidebar-nav{grid-template-columns:1fr}
  .quality-summary{grid-template-columns:1fr}
  .topbar .environment-badge{display:none}
  .topbar-context{max-width:55vw}
  .panel-heading-split{flex-direction:column}
  .login-message h1{font-size:34px}
}