/* ========================================================================
   Acreditación — sistema visual institucional
   Optimizado para escritorio, tablet, móvil y WCAG 2.1 AA.
   ======================================================================== */
:root{
  --bg:#f3f6f8;
  --surface:#ffffff;
  --surface-2:#f7f9fa;
  --surface-3:#eef3f5;
  --border:#dce4e8;
  --border-strong:#c9d5db;
  --text:#172b3a;
  --heading:#0e2535;
  --muted:#5c6d79;
  --muted-2:#82909a;
  --primary:#0f625d;
  --primary-600:#0b4d49;
  --primary-700:#083d3a;
  --primary-50:#e7f3f1;
  --primary-100:#d4e9e6;
  --accent:#b7822f;
  --accent-50:#fbf5e9;
  --ok:#087b57;
  --ok-bg:#e8f6f0;
  --warn:#9a6200;
  --warn-bg:#fff6df;
  --danger:#b42318;
  --danger-bg:#fff0ee;
  --info:#116a8b;
  --info-bg:#eaf5f9;
  --sidebar:#0d2940;
  --sidebar-deep:#091f31;
  --sidebar-hover:#173b55;
  --sidebar-text:#d8e5ec;
  --radius:14px;
  --radius-sm:10px;
  --shadow:0 1px 2px rgba(13,41,64,.05),0 10px 28px -20px rgba(13,41,64,.35);
  --shadow-md:0 14px 36px -22px rgba(13,41,64,.45);
  --shadow-lg:0 30px 80px -28px rgba(4,21,33,.55);
  --focus:0 0 0 3px rgba(15,98,93,.22);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0;min-height:100%}
body{
  font-family:Inter,"Segoe UI",system-ui,-apple-system,BlinkMacSystemFont,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--text);font-size:15px;line-height:1.55;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
body.menu-open{overflow:hidden}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline;text-underline-offset:3px}
h1,h2,h3,h4{margin:0 0 .4em;color:var(--heading);line-height:1.22;font-weight:720;letter-spacing:-.015em}
h1{font-size:clamp(1.45rem,2vw,1.85rem)}
h2{font-size:1.18rem}
h3{font-size:1rem}
p{margin:0 0 1em}
svg{display:block}
button,input,select,textarea{font:inherit}
button{color:inherit}
.muted{color:var(--muted)}
.small{font-size:.84rem}

a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--primary);outline-offset:3px;
}
.skip-link{
  position:fixed;top:10px;left:10px;z-index:1000;padding:10px 14px;border-radius:8px;
  background:#fff;color:var(--primary-700);box-shadow:var(--shadow-md);transform:translateY(-150%);
}
.skip-link:focus{transform:translateY(0)}

/* Layout */
.app{display:flex;min-height:100vh}
.sidebar{
  width:268px;flex:0 0 268px;min-height:100vh;height:100vh;position:sticky;top:0;z-index:60;
  display:flex;flex-direction:column;color:var(--sidebar-text);
  background:linear-gradient(180deg,var(--sidebar) 0%,var(--sidebar-deep) 100%);
}
.brand{padding:22px 18px 18px;border-bottom:1px solid rgba(255,255,255,.09);position:relative}
.brand-link{display:flex;align-items:center;gap:12px;color:#fff}
.brand-link:hover{text-decoration:none}
.brand-mark,.auth-logo,.auth-card>.logo{
  width:44px;height:44px;flex:0 0 44px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(145deg,#178078,var(--primary));color:#fff;
  box-shadow:0 10px 26px -14px rgba(55,211,195,.75),inset 0 1px 0 rgba(255,255,255,.2);
}
.brand-mark svg,.auth-logo svg{width:25px;height:25px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.brand-copy{min-width:0;display:flex;flex-direction:column;line-height:1.2}
.brand-copy strong{font-size:1rem;color:#fff;letter-spacing:.01em}
.brand-copy small{font-size:.72rem;color:#9fb6c5;margin-top:4px;letter-spacing:.025em}
.sidebar-close{
  display:none;position:absolute;right:12px;top:27px;width:36px;height:36px;border:0;border-radius:9px;
  background:rgba(255,255,255,.08);color:#fff;align-items:center;justify-content:center;cursor:pointer;
}
.sidebar-close svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.sidebar nav{padding:14px 12px;flex:1;overflow-y:auto;overscroll-behavior:contain}
.nav-label{
  margin:18px 12px 7px;color:#7492a5;font-size:.66rem;font-weight:750;text-transform:uppercase;
  letter-spacing:.13em;
}
.nav-label:first-child{margin-top:3px}
.sidebar nav a{
  position:relative;display:flex;align-items:center;gap:11px;min-height:44px;padding:10px 12px;
  margin-bottom:3px;border-radius:10px;color:var(--sidebar-text);font-size:.91rem;font-weight:610;
  transition:background-color .16s ease,color .16s ease,transform .16s ease;
}
.sidebar nav a:hover{background:var(--sidebar-hover);color:#fff;text-decoration:none}
.sidebar nav a.active{background:#fff;color:var(--sidebar);box-shadow:0 8px 22px -14px rgba(0,0,0,.5)}
.sidebar nav a.active::before{
  content:"";position:absolute;left:-12px;top:12px;width:3px;height:20px;border-radius:0 5px 5px 0;background:#45b9ae;
}
.sidebar nav .ic{width:20px;height:20px;display:grid;place-items:center;flex:0 0 20px}
.sidebar nav .ic svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sidebar-foot{padding:14px;border-top:1px solid rgba(255,255,255,.09)}
.user-card{display:flex;align-items:center;gap:10px;padding:8px}
.user-avatar{
  width:36px;height:36px;flex:0 0 36px;border-radius:50%;display:grid;place-items:center;
  background:rgba(255,255,255,.11);color:#fff;font-weight:750;border:1px solid rgba(255,255,255,.14);
}
.user-copy{display:flex;flex-direction:column;min-width:0;line-height:1.25}
.user-copy strong{color:#fff;font-size:.84rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-copy small{color:#8fa9ba;font-size:.73rem;margin-top:3px}
.logout-form{margin:0}
.logout-link{
  display:flex;align-items:center;justify-content:space-between;width:100%;min-height:38px;padding:7px 10px;border:0;border-radius:8px;
  background:transparent;color:#a9becb;font-family:inherit;font-size:.79rem;cursor:pointer;
}
.logout-link:hover{background:rgba(255,255,255,.06);color:#fff;text-decoration:none}
.logout-link svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.sidebar-overlay{display:none;border:0;padding:0;background:rgba(5,20,31,.58);position:fixed;inset:0;z-index:55}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{
  min-height:70px;position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:space-between;
  gap:16px;padding:10px 28px;background:rgba(255,255,255,.94);border-bottom:1px solid var(--border);
  backdrop-filter:blur(12px);
}
.topbar-title-group{display:flex;align-items:center;gap:12px;min-width:0}
.page-kicker{color:var(--primary);font-size:.65rem;font-weight:760;text-transform:uppercase;letter-spacing:.105em;line-height:1.2;margin-bottom:3px}
.page-title{color:var(--heading);font-size:1.02rem;font-weight:720;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.topbar-actions{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.menu-btn{
  display:none;width:40px;height:40px;align-items:center;justify-content:center;border:1px solid var(--border);
  border-radius:10px;background:var(--surface);cursor:pointer;
}
.menu-btn svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.content{width:100%;max-width:1440px;margin:0 auto;padding:28px}

/* Dashboard */
.welcome{
  display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:22px;padding:6px 2px 2px;
}
.welcome h1,.welcome h2{margin:2px 0 5px;font-size:clamp(1.45rem,2vw,1.85rem)}
.welcome p{margin:0;color:var(--muted);max-width:650px}
.eyebrow{display:block;color:var(--primary);font-size:.67rem;line-height:1.3;text-transform:uppercase;letter-spacing:.11em;font-weight:780;margin-bottom:5px}
.stats{display:grid;grid-template-columns:repeat(5,minmax(145px,1fr));gap:14px;margin-bottom:20px}
.stat{
  position:relative;min-height:126px;padding:20px;border:1px solid var(--border);border-radius:var(--radius);
  background:var(--surface);box-shadow:var(--shadow);overflow:hidden;
}
.stat::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--border)}
.stat.primary::after{background:var(--primary)}
.stat.info::after{background:var(--info)}
.stat.warn::after{background:var(--accent)}
.stat.ok::after{background:var(--ok)}
.stat .n{font-size:1.85rem;font-weight:780;line-height:1.05;letter-spacing:-.04em;color:var(--heading);font-variant-numeric:tabular-nums}
.stat .l{margin-top:11px;color:var(--muted);font-size:.82rem;font-weight:650;line-height:1.25}
.stat-icon{
  position:absolute;right:16px;top:16px;width:34px;height:34px;display:grid;place-items:center;
  border-radius:10px;background:var(--surface-3);color:var(--muted);
}
.stat-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.stat.primary .n,.stat.primary .stat-icon{color:var(--primary)}
.stat.primary .stat-icon{background:var(--primary-50)}
.stat.info .n,.stat.info .stat-icon{color:var(--info)}
.stat.info .stat-icon{background:var(--info-bg)}
.stat.warn .n,.stat.warn .stat-icon{color:var(--warn)}
.stat.warn .stat-icon{background:var(--warn-bg)}
.stat.ok .n,.stat.ok .stat-icon{color:var(--ok)}
.stat.ok .stat-icon{background:var(--ok-bg)}

/* Cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px}
.card+.card{margin-top:18px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:18px}
.card-head h2,.card-head h3{margin:0}

/* Buttons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:9px 16px;
  border:1px solid transparent;border-radius:10px;font-family:inherit;font-size:.88rem;font-weight:680;
  line-height:1.2;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease,transform .15s ease;
}
.btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn:hover{text-decoration:none;transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff;box-shadow:0 9px 20px -13px rgba(15,98,93,.75)}
.btn-primary:hover{background:var(--primary-600);border-color:var(--primary-600);color:#fff}
.btn-ghost{background:var(--surface);border-color:var(--border-strong);color:var(--text)}
.btn-ghost:hover{background:var(--surface-2);border-color:#afbec6;color:var(--heading)}
.btn-ok{background:var(--ok);color:#fff}
.btn-danger{background:var(--danger);color:#fff}
.btn-sm{min-height:36px;padding:7px 12px;border-radius:9px;font-size:.8rem}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}

/* Status */
.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 9px;border-radius:999px;font-size:.72rem;font-weight:720;line-height:1.35}
.badge.pendiente{background:var(--surface-3);color:var(--muted);border:1px solid var(--border)}
.badge.entregado{background:var(--info-bg);color:var(--info)}
.badge.verificado{background:var(--ok-bg);color:var(--ok)}
.badge.rechazado{background:var(--danger-bg);color:var(--danger)}
.badge.tipo{background:var(--primary-50);color:var(--primary-700)}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block}

.progress{height:8px;background:var(--surface-3);border-radius:999px;overflow:hidden}
.progress>i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),#2a8d84);border-radius:inherit}
.progress.ok>i{background:linear-gradient(90deg,#14966c,var(--ok))}

/* Tables */
.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:12px;scrollbar-width:thin}
table.tbl{width:100%;border-collapse:collapse;font-size:.86rem;background:var(--surface)}
table.tbl th{
  padding:11px 14px;text-align:left;white-space:nowrap;background:var(--surface-2);color:var(--muted);
  border-bottom:1px solid var(--border);font-size:.7rem;font-weight:760;text-transform:uppercase;letter-spacing:.055em;
}
table.tbl td{padding:13px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:0}
table.tbl tbody tr{transition:background-color .12s ease}
table.tbl tbody tr:hover{background:var(--surface-2)}
table.tbl strong{color:var(--heading)}

/* Forms */
.form-row{margin-bottom:17px}
.form-row label{display:block;margin-bottom:6px;color:var(--heading);font-size:.82rem;font-weight:680}
.label-row{display:flex;align-items:center;justify-content:space-between;gap:12px}
.form-row input,.form-row select,.form-row textarea,.card>form>input[type=text]{
  width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--border-strong);border-radius:10px;
  background:var(--surface);color:var(--text);font-family:inherit;font-size:.9rem;transition:border-color .15s ease,box-shadow .15s ease;
}
.form-row textarea{min-height:90px;resize:vertical}
.form-row input::placeholder,.form-row textarea::placeholder{color:#8a99a3}
.form-row input:hover,.form-row select:hover,.form-row textarea:hover{border-color:#a9bac3}
.form-row input:focus,.form-row select:focus,.form-row textarea:focus,.card>form>input[type=text]:focus{
  outline:none;border-color:var(--primary);box-shadow:var(--focus);
}
.form-row input[type=checkbox]{width:19px;min-height:19px;height:19px;padding:0;accent-color:var(--primary);vertical-align:middle}
.form-row input[type=file]{padding:7px;min-height:44px;background:var(--surface-2)}
.form-row .help{margin-top:5px;color:var(--muted);font-size:.77rem}
.form-row .err,.err{margin-top:5px;color:var(--danger);font-size:.79rem;font-weight:600}
.form-error{padding:10px 12px;margin:-3px 0 16px;border:1px solid #f3b7b1;border-radius:9px;background:var(--danger-bg);color:var(--danger);font-size:.82rem}
.form-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:0 18px}
.search-form input{
  width:100%;max-width:340px;min-height:44px;padding:10px 12px;border:1px solid var(--border-strong);
  border-radius:10px;background:var(--surface);color:var(--text);font:inherit;font-size:.9rem;
}
.search-form input:focus{outline:none;border-color:var(--primary);box-shadow:var(--focus)}

/* Messages */
.msgs{margin-bottom:18px}
.msg{display:flex;align-items:flex-start;gap:10px;padding:11px 14px;margin-bottom:9px;border:1px solid transparent;border-radius:10px;font-size:.84rem;font-weight:600}
.msg.success{background:var(--ok-bg);color:var(--ok);border-color:#addfca}
.msg.error{background:var(--danger-bg);color:var(--danger);border-color:#f3b7b1}
.msg.info{background:var(--info-bg);color:var(--info);border-color:#b6dce9}
.msg.warning{background:var(--warn-bg);color:var(--warn);border-color:#efd59f}

/* Authentication */
.auth{
  position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;padding:32px 20px;overflow:hidden;
  background:
    radial-gradient(circle at 15% 15%,rgba(42,141,132,.27),transparent 29%),
    radial-gradient(circle at 85% 88%,rgba(183,130,47,.17),transparent 26%),
    linear-gradient(145deg,#0a2235 0%,#0d2d44 52%,#0b263a 100%);
}
.auth::before{content:"";position:absolute;inset:0;background:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:42px 42px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.75),transparent 75%)}
.auth-pattern{position:absolute;width:380px;height:380px;right:-160px;top:-160px;border:1px solid rgba(255,255,255,.09);border-radius:50%;box-shadow:0 0 0 50px rgba(255,255,255,.018),0 0 0 100px rgba(255,255,255,.012)}
.auth-card{
  position:relative;z-index:1;width:100%;max-width:440px;padding:38px 38px 28px;border:1px solid rgba(255,255,255,.76);
  border-radius:20px;background:rgba(255,255,255,.985);box-shadow:var(--shadow-lg);
}
.auth-brand{display:flex;flex-direction:column;align-items:center;margin-bottom:18px}
.auth-logo,.auth-card>.logo{width:54px;height:54px;margin:0 auto 12px;border-radius:15px}
.auth-logo svg{width:29px;height:29px}
.auth-card>.logo{color:#fff;font-size:1.3rem;font-weight:800}
.auth-eyebrow{color:var(--primary);font-size:.66rem;font-weight:780;text-transform:uppercase;letter-spacing:.12em}
.auth-card h1{text-align:center;font-size:1.45rem;margin:0 0 7px}
.auth-card .sub{max-width:340px;margin:0 auto 24px;color:var(--muted);font-size:.86rem;line-height:1.55;text-align:center}
.auth-form{padding-top:2px}
.auth-card .form-row{margin-bottom:16px}
.auth-card .form-row input{height:46px;background:#fbfcfc}
.password-field{position:relative}
.password-field input{padding-right:78px}
.password-toggle{
  position:absolute;right:5px;top:5px;height:36px;padding:0 9px;border:0;border-radius:7px;background:transparent;
  color:var(--primary);font-size:.73rem;font-weight:720;cursor:pointer;
}
.password-toggle:hover{background:var(--primary-50)}
.auth-card .btn{width:100%;margin-top:4px}
.auth-submit svg{margin-left:auto}
.auth-links{text-align:center;margin-top:15px;font-size:.8rem}
.auth-links a,.auth-card .links a{font-weight:650}
.auth-card .links{text-align:center;margin-top:16px;font-size:.82rem}
.auth-security{
  display:flex;align-items:center;justify-content:center;gap:7px;margin:22px -38px -28px;padding:13px 20px;
  border-top:1px solid var(--border);border-radius:0 0 20px 20px;background:var(--surface-2);color:var(--muted);font-size:.71rem;
}
.auth-security svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}

.submatrix-switcher{display:flex;align-items:center;gap:10px;max-width:100%}
.submatrix-switcher select{min-width:0;max-width:520px;padding:8px 10px;border:1px solid var(--border);border-radius:8px;background:var(--surface);color:var(--text);font:inherit;font-size:.84rem}

/* Invitations */
.narrow-page{width:100%;max-width:820px;margin:0 auto}
.invite-ready{display:grid;gap:18px;padding:30px}
.invite-ready h2{margin:0 0 7px;font-size:1.35rem}
.invite-ready p{margin:0;color:var(--muted);line-height:1.55}
.invite-ready-icon{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;background:var(--ok-bg);color:var(--ok)}
.invite-ready-icon svg{width:28px;height:28px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.notice{padding:12px 14px;border:1px solid var(--border);border-radius:10px;font-size:.84rem;line-height:1.5}
.notice.warning{background:var(--warn-bg);border-color:#efd59f;color:var(--warn)}
.field-label{color:var(--heading);font-size:.82rem;font-weight:680;margin-bottom:-10px}
.copy-field{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}
.copy-field input{width:100%;min-width:0;height:44px;padding:10px 12px;border:1px solid var(--border-strong);border-radius:10px;background:var(--surface-2);color:var(--text);font:inherit;font-size:.82rem}
.invite-ready .help{min-height:18px;margin-top:-11px;color:var(--ok);font-size:.79rem;font-weight:650}
.actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}

/* Evaluation matrix */
.dim{margin-bottom:16px;overflow:hidden;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}
.dim-head{display:flex;align-items:center;gap:12px;padding:15px 18px;border-left:4px solid var(--primary);background:var(--surface-2)}
.dim-head .n{font-weight:720;color:var(--heading)}
.dim-head .meta{margin-left:auto;color:var(--muted);font-size:.78rem;white-space:nowrap}
.comp{padding:6px 18px 14px}
.comp-t{margin:12px 0 8px;color:var(--muted);font-size:.7rem;font-weight:760;text-transform:uppercase;letter-spacing:.07em}
.crit{display:flex;align-items:center;gap:12px;padding:11px 13px;margin-bottom:8px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text);transition:border-color .15s ease,background-color .15s ease}
a.crit:hover{border-color:#83aaa6;background:var(--primary-50);text-decoration:none}
.crit .cid{min-width:52px;color:var(--primary-700);font-size:.78rem;font-weight:780}
.crit .cn{flex:1;min-width:0;font-size:.87rem}
.crit .cmeta{display:flex;align-items:center;gap:7px}
.chip{display:inline-flex;padding:3px 8px;border:1px solid var(--border);border-radius:999px;background:var(--surface);color:var(--muted);font-size:.7rem;font-weight:650}

.empty{display:flex;min-height:245px;flex-direction:column;align-items:center;justify-content:center;padding:38px 20px;text-align:center;color:var(--muted)}
.empty-icon,.empty .big{width:54px;height:54px;display:grid;place-items:center;margin-bottom:15px;border-radius:16px;background:var(--surface-3);color:#82929b}
.empty-icon svg{width:27px;height:27px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.empty .big{font-size:1.55rem}
.empty h3{margin-bottom:5px;font-size:1rem}
.empty p{max-width:430px;margin:0 0 18px;font-size:.86rem}

/* Utilities */
.flex{display:flex;align-items:center;gap:12px}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px}
.wrap{flex-wrap:wrap}
.mt{margin-top:16px}
.mb{margin-bottom:16px}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

/* Flujo de evidencias */
.evidence-list{display:grid;gap:12px}
.evidence-card{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:16px 17px;border:1px solid var(--border);border-left:4px solid var(--border);border-radius:12px;background:#fff}
.evidence-card.evidence-entregado{border-left-color:var(--accent)}
.evidence-card.evidence-verificado{border-left-color:var(--ok)}
.evidence-card.evidence-rechazado{border-left-color:var(--danger)}
.evidence-main{min-width:0;flex:1}.evidence-main h4{margin:8px 0 3px}
.evidence-meta{gap:7px;flex-wrap:wrap}.evidence-actions{display:flex;gap:8px;flex:0 0 auto}
.review-note{max-width:760px;margin-top:10px;padding:10px 12px;border-radius:9px;background:var(--danger-bg);color:var(--danger)}
.review-note p{margin:3px 0 0;color:inherit;font-size:.83rem}
.evidence-hero{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:16px;padding:22px 24px;border:1px solid var(--border);border-left:5px solid var(--accent);border-radius:15px;background:#fff;box-shadow:var(--shadow)}
.evidence-hero.evidence-verificado{border-left-color:var(--ok)}.evidence-hero.evidence-rechazado{border-left-color:var(--danger)}
.evidence-hero h2{margin:10px 0 4px;font-size:1.35rem}.evidence-hero p{margin:0}
.review-alert,.accepted-alert{display:flex;gap:14px;align-items:flex-start;margin-bottom:16px;padding:17px 19px;border:1px solid #f3b7b1;border-radius:13px;background:var(--danger-bg);color:var(--danger)}
.accepted-alert{border-color:#addfca;background:var(--ok-bg);color:var(--ok)}
.review-alert h3,.accepted-alert h3{margin:0 0 4px;font-size:1rem}.review-alert p,.accepted-alert p{margin:0 0 3px;color:inherit}
.review-alert-icon{display:grid;place-items:center;flex:0 0 30px;width:30px;height:30px;border:2px solid currentColor;border-radius:50%;font-weight:800}
.evidence-workspace{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(300px,.75fr);gap:16px;align-items:start}
.evidence-column,.evidence-sidebar{display:grid;min-width:0;gap:16px}.evidence-workspace .card{min-width:0;margin:0}
.document-preview{display:block;width:100%;height:min(62vh,680px);min-height:420px;border:1px solid var(--border);border-radius:10px;background:#f5f7f8}
.empty-inline{padding:28px;border:1px dashed var(--border);border-radius:10px;text-align:center;color:var(--muted);background:var(--surface-2)}
.review-panel{position:sticky;top:82px;border-top:4px solid var(--primary)}
.decision-options ul{display:grid;gap:8px;margin:0 0 15px;padding:0;list-style:none}.decision-options label{display:flex;align-items:center;gap:9px;padding:11px;border:1px solid var(--border);border-radius:9px;cursor:pointer;font-size:.86rem;font-weight:650}
.decision-options input{width:auto;margin:0}.version-row{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding:12px 0;border-top:1px solid var(--border)}.version-row:first-of-type{border-top:0}.version-row p{margin:3px 0 0}
.audit-timeline{margin:0;padding:0;list-style:none}.audit-timeline li{position:relative;display:grid;grid-template-columns:18px 1fr;gap:9px;padding:0 0 18px}.audit-timeline li:not(:last-child)::before{content:"";position:absolute;left:7px;top:15px;bottom:0;width:2px;background:var(--border)}
.timeline-dot{position:relative;z-index:1;width:15px;height:15px;margin-top:2px;border:3px solid #fff;border-radius:50%;background:var(--muted);box-shadow:0 0 0 1px var(--border)}.timeline-dot.verificado{background:var(--ok)}.timeline-dot.rechazado{background:var(--danger)}.timeline-dot.entregado{background:var(--accent)}
.audit-timeline p{margin:3px 0 0}.package-card{display:flex;align-items:center;justify-content:space-between;gap:28px;border-left:4px solid var(--primary)}.package-card h3{margin:9px 0 5px}.package-card p{max-width:720px;margin:0}.package-actions{display:grid;justify-items:end;gap:4px;min-width:210px}.package-actions strong{font-size:1.25rem;color:var(--heading)}
.btn-disabled{background:#e7ebee;color:#6f7b82;cursor:not-allowed;box-shadow:none}
.help{display:block;margin-top:5px;color:var(--muted);font-size:.76rem}.errorlist{margin:5px 0 0;padding:0;list-style:none;color:var(--danger);font-size:.78rem;font-weight:650}
.form-row a{overflow-wrap:anywhere}.form-row input[type="file"]{max-width:100%}
.level-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,260px));gap:10px;margin-bottom:14px}
.level-tab{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 15px;border:1px solid var(--border);border-radius:11px;background:#fff;color:var(--muted);font-size:.84rem;font-weight:700;text-decoration:none;box-shadow:var(--shadow)}
.level-tab strong{display:grid;place-items:center;min-width:28px;height:25px;padding-inline:6px;border-radius:999px;background:var(--surface-3);color:var(--heading)}
.level-tab.active{border-color:var(--primary);background:var(--primary-50);color:var(--primary)}.level-tab.active strong{background:var(--primary);color:#fff}
.level-context{margin:-2px 0 20px;padding:16px 18px;border:1px solid var(--border);border-left:4px solid var(--primary);border-radius:11px;background:var(--surface-2)}
.level-context h2{margin:8px 0 3px;font-size:1.18rem}.level-context p{margin:0;color:var(--muted);font-size:.82rem}.level-context.level-posgrado{border-left-color:var(--accent);background:var(--accent-50)}
.badge.nivel-grado{background:var(--primary-50);color:var(--primary)}.badge.nivel-posgrado{background:var(--accent-50);color:#7a5317}

@media(max-width:1180px){
  .stats{grid-template-columns:repeat(3,minmax(150px,1fr))}
  .evidence-workspace{grid-template-columns:minmax(0,1fr)}.review-panel{position:static}
}

@media(max-width:920px){
  .sidebar{position:fixed;left:-280px;top:0;transition:left .22s ease;box-shadow:var(--shadow-lg)}
  .sidebar.open{left:0}
  .sidebar.open~.sidebar-overlay{display:block}
  .sidebar-close{display:flex}
  .menu-btn{display:inline-flex}
  .content{padding:22px}
  .topbar{padding-inline:22px}
  .stats{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@media(max-width:680px){
  .topbar{min-height:64px;padding:9px 14px;gap:10px}
  .page-kicker{display:none}
  .page-title{font-size:.94rem;max-width:48vw}
  .topbar-actions .btn{padding-inline:10px}
  .content{padding:16px 13px 24px}
  .welcome{align-items:flex-start;margin-bottom:18px;padding-inline:2px}
  .welcome .btn{display:none}
  .welcome h1,.welcome h2{font-size:1.35rem}
  .welcome p{font-size:.84rem}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px;margin-bottom:16px}
  .stat{min-height:108px;padding:15px 14px}
  .stat .n{font-size:1.55rem}
  .stat .l{margin-top:8px;font-size:.76rem}
  .stat-icon{right:12px;top:12px;width:30px;height:30px}
  .stat-icon svg{width:16px;height:16px}
  .stats>.stat:last-child:nth-child(odd){grid-column:span 2}
  .card{padding:16px;border-radius:13px}
  .card-head{align-items:flex-start;gap:10px;margin-bottom:15px}
  .card-head .btn{flex:0 0 auto}
  .form-grid{grid-template-columns:1fr}
  .evidence-card,.evidence-hero,.package-card{align-items:flex-start;flex-direction:column}
  .level-tabs{grid-template-columns:1fr 1fr}.level-tab{padding:11px;font-size:.76rem}
  .evidence-actions{width:100%;flex-wrap:wrap}.evidence-actions .btn{flex:1;text-align:center}
  .package-actions{width:100%;justify-items:start}.document-preview{min-height:330px;height:55vh}
  .between{align-items:flex-start;flex-wrap:wrap}
  .crit{align-items:flex-start;flex-wrap:wrap}
  .crit .cmeta{width:100%;padding-left:64px;flex-wrap:wrap}
  .dim-head{align-items:flex-start;flex-wrap:wrap}
  .dim-head .meta{width:100%;margin-left:24px;white-space:normal}
  .comp{padding-inline:12px}
  .table-wrap{margin-inline:-1px}
  table.tbl th,table.tbl td{padding:11px 12px}
  .recent-processes{overflow:visible;border:0}
  .recent-processes table,.recent-processes tbody{display:block}
  .recent-processes thead{display:none}
  .recent-processes tr{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:9px 10px;padding:15px 12px;border:1px solid var(--border);border-bottom:0;background:var(--surface)}
  .recent-processes tr:first-child{border-radius:11px 11px 0 0}
  .recent-processes tr:last-child{border-bottom:1px solid var(--border);border-radius:0 0 11px 11px}
  .recent-processes td{display:block!important;padding:0!important;border:0!important}
  .recent-processes td:first-child{grid-column:1/-1}
  .recent-processes td:nth-child(3){grid-column:1/-1;color:var(--muted);font-size:.78rem}
  .recent-processes td:nth-child(5){text-align:right!important}
  .auth{align-items:center;padding:20px 14px}
  .auth-card{max-width:430px;padding:30px 24px 24px;border-radius:18px}
  .auth-logo,.auth-card>.logo{width:50px;height:50px}
  .auth-card h1{font-size:1.3rem}
  .auth-card .sub{margin-bottom:21px}
  .auth-security{margin:20px -24px -24px;padding:12px 14px;border-radius:0 0 18px 18px}
  .invite-ready{padding:20px;gap:15px}
  .copy-field{grid-template-columns:1fr}
  .copy-field .btn{width:100%}
  .actions{flex-direction:column-reverse}
  .actions .btn{width:100%}
  .submatrix-switcher{width:100%;align-items:stretch;flex-direction:column;gap:5px}
  .submatrix-switcher select{width:100%;max-width:100%}
  .empty{min-height:220px;padding:32px 12px}
}

@media(max-width:400px){
  .page-title{max-width:44vw}
  .topbar-actions .btn{font-size:.72rem}
  .stats{gap:9px}
  .stat{min-height:104px;padding:14px 12px}
  .stat-icon{opacity:.8}
  .card-head{flex-wrap:wrap}
  .card-head>.btn{margin-left:auto}
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}

@media print{
  .sidebar,.topbar,.sidebar-overlay,.no-print,.welcome .btn{display:none!important}
  body{background:#fff;color:#000;font-family:Arial,sans-serif}
  .content{max-width:100%;padding:0}
  .card,.dim{box-shadow:none;border:1px solid #777;break-inside:avoid}
  a{color:#000;text-decoration:none}
}