:root{
  --bg:#ffffff;--ink:#0f1726;--ink2:#465166;--mute:#7b8496;--line:#e6e9ef;--soft:#f5f7fa;
  --brand:#1b3a7a;--brand2:#2a52a8;--brandsoft:#eef2fb;
  --red:#d42a2a;--red2:#a91d1d;--redsoft:#fdeeee;--green:#1d8a4f;--greensoft:#e9f6ee;--amber:#b86e00;
  --r:16px;--r2:22px;--safeT:env(safe-area-inset-top,0px);--safeB:env(safe-area-inset-bottom,0px);
  font-family:Manrope,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);min-height:100%}
body{font-size:15px;line-height:1.45}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a{color:var(--brand2)}
.hide{display:none!important}
.muted{color:var(--mute)}.small{font-size:13px}.tiny{font-size:12px}
.row{display:flex;align-items:center;gap:10px}.grow{flex:1;min-width:0}
.stack{display:flex;flex-direction:column;gap:12px}
.mono{font-variant-numeric:tabular-nums;letter-spacing:.02em}

/* botones y campos */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 18px;border-radius:14px;font-weight:700;background:var(--soft);color:var(--ink);transition:transform .12s,background .15s}
.btn:active{transform:scale(.98)}
.btn.primary{background:var(--brand);color:#fff}.btn.primary:hover{background:var(--brand2)}
.btn.danger{background:var(--red);color:#fff}
.btn.ghost{background:transparent;border:1px solid var(--line)}
.btn.sm{height:36px;padding:0 12px;font-size:13px;border-radius:11px}
.btn.block{width:100%}
.btn:disabled{opacity:.5;pointer-events:none}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--ink2)}
.input{height:48px;border:1px solid var(--line);border-radius:14px;padding:0 14px;background:#fff;outline:none;transition:border .15s,box-shadow .15s;width:100%}
textarea.input{height:auto;padding:12px 14px;resize:none}
.input:focus{border-color:var(--brand2);box-shadow:0 0 0 4px rgba(42,82,168,.12)}
.code-in{text-transform:uppercase;letter-spacing:.12em;font-weight:700}

#toast{position:fixed;left:50%;bottom:calc(92px + var(--safeB));transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:11px 16px;border-radius:12px;font-size:14px;font-weight:600;opacity:0;pointer-events:none;transition:.25s;z-index:200;max-width:calc(100% - 32px);text-align:center}
#toast.on{opacity:1;transform:translate(-50%,0)}#toast.err{background:var(--red)}

/* acceso */
.auth{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;max-width:420px;margin:0 auto;padding:calc(32px + var(--safeT)) 22px calc(32px + var(--safeB))}
.brand{display:flex;align-items:center;gap:12px;margin-bottom:34px}
.brand img{width:46px;height:46px;border-radius:13px}
.brand b{font-size:19px;font-weight:800;letter-spacing:-.01em;display:block}
.brand span{font-size:13px;color:var(--mute)}
.auth h1{font-size:28px;line-height:1.15;letter-spacing:-.02em;font-weight:800;margin-bottom:8px}
.auth p.lead{color:var(--ink2);margin-bottom:26px}
.seg{display:grid;grid-template-columns:1fr 1fr;background:var(--soft);border-radius:14px;padding:4px;margin-bottom:20px}
.seg button{height:40px;border-radius:11px;font-weight:700;color:var(--ink2);font-size:14px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:0 1px 3px rgba(15,23,38,.08)}
.auth-foot{margin-top:28px;font-size:13px;color:var(--mute);display:flex;flex-direction:column;gap:6px;align-items:center;text-align:center}

/* app familiar */
.fam{max-width:560px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);padding:calc(14px + var(--safeT)) 20px 12px;border-bottom:1px solid transparent}
.top.scrolled{border-color:var(--line)}
.top .eyebrow{font-size:12px;font-weight:700;color:var(--mute);letter-spacing:.06em;text-transform:uppercase}
.top h1{font-size:22px;font-weight:800;letter-spacing:-.02em;line-height:1.2}
.dot{width:8px;height:8px;border-radius:50%;background:var(--mute);display:inline-block}
.dot.on{background:var(--green);box-shadow:0 0 0 3px rgba(29,138,79,.15)}
.view{flex:1;padding:6px 20px calc(100px + var(--safeB))}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:8px 12px calc(8px + var(--safeB))}
.tabs-in{max-width:560px;margin:0 auto;display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.tab{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 0;border-radius:12px;font-size:12px;font-weight:700;color:var(--mute);position:relative}
.tab svg{width:23px;height:23px}
.tab.on{color:var(--brand);background:var(--brandsoft)}
.badge{position:absolute;top:3px;left:calc(50% + 6px);min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--red);color:#fff;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center}

.card{border:1px solid var(--line);border-radius:var(--r2);padding:16px;background:#fff}
.sec{margin-top:26px}
.sec h2{font-size:13px;font-weight:800;color:var(--mute);letter-spacing:.06em;text-transform:uppercase;margin-bottom:10px}
.banner{display:flex;gap:12px;align-items:center;padding:14px;border-radius:var(--r);background:var(--brandsoft);margin:6px 0 4px}
.banner b{display:block;font-size:14px}.banner span{font-size:13px;color:var(--ink2)}

/* botón de auxilio */
.sos-wrap{display:flex;flex-direction:column;align-items:center;padding:18px 0 6px}
.types{display:grid;grid-template-columns:1fr 1fr;gap:8px;width:100%;margin-bottom:22px}
.type{height:52px;border-radius:14px;border:1px solid var(--line);font-weight:700;font-size:14px;display:flex;align-items:center;gap:8px;padding:0 12px;text-align:left;line-height:1.15}
.type i{font-style:normal;font-size:18px}
.type.on{border-color:var(--red);background:var(--redsoft);color:var(--red2)}
.sos{position:relative;width:226px;height:226px;border-radius:50%;display:flex;align-items:center;justify-content:center;touch-action:none;user-select:none;-webkit-user-select:none}
.sos::before,.sos::after{content:"";position:absolute;inset:0;border-radius:50%;background:var(--red);opacity:.08;animation:halo 2.6s ease-out infinite}
.sos::after{animation-delay:1.3s}
@keyframes halo{0%{transform:scale(.82);opacity:.18}100%{transform:scale(1.12);opacity:0}}
.sos-btn{position:relative;z-index:1;width:184px;height:184px;border-radius:50%;background:radial-gradient(circle at 50% 35%,#ea4343,#c41f1f 70%);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 18px 40px -14px rgba(196,31,31,.65),inset 0 -6px 14px rgba(0,0,0,.18),inset 0 4px 10px rgba(255,255,255,.18);transition:transform .15s}
.sos-btn b{font-size:27px;font-weight:800;letter-spacing:.04em}
.sos-btn span{font-size:12px;font-weight:600;opacity:.9;margin-top:2px}
.sos.press .sos-btn{transform:scale(.95)}
.sos svg.ring{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg);z-index:2;pointer-events:none}
.sos svg.ring circle{fill:none;stroke:var(--red2);stroke-width:7;stroke-linecap:round;stroke-dasharray:691;stroke-dashoffset:691}
.note-tg{margin-top:16px;font-size:14px;font-weight:700;color:var(--brand2)}

.countdown{position:fixed;inset:0;z-index:120;background:rgba(255,255,255,.97);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px;text-align:center}
.countdown .n{font-size:110px;font-weight:800;color:var(--red);line-height:1;font-variant-numeric:tabular-nums}
.countdown p{color:var(--ink2);margin:12px 0 30px;max-width:300px}

/* alarmas */
.al{border-radius:var(--r2);padding:16px;background:var(--redsoft);border:1px solid #f6caca;margin-bottom:12px}
.al.mine{background:var(--red);border-color:var(--red);color:#fff}
.al .ey{font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--red2)}
.al.mine .ey{color:#ffe1e1}
.al h3{font-size:19px;font-weight:800;letter-spacing:-.01em;margin:2px 0 4px}
.al .meta{font-size:13px;opacity:.85}
.al .acts{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.al.mine .btn{background:#fff;color:var(--red2)}
.al.mine .btn.ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.acks{display:flex;flex-direction:column;gap:6px;margin-top:12px}
.ack{display:flex;justify-content:space-between;gap:10px;font-size:13px;padding:8px 10px;border-radius:10px;background:rgba(255,255,255,.18)}
.al:not(.mine) .ack{background:#fff}

.member{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}
.member:last-child{border-bottom:0}
.av{width:40px;height:40px;border-radius:50%;background:var(--brandsoft);color:var(--brand);display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;flex:none}
.member b{display:block;font-size:15px}.member span{font-size:13px;color:var(--mute)}
.icon-btn{width:40px;height:40px;border-radius:12px;background:var(--soft);display:flex;align-items:center;justify-content:center;color:var(--brand)}
.icon-btn svg{width:20px;height:20px}

/* chat */
.chat{display:flex;flex-direction:column;gap:4px;padding-bottom:12px}
.day{align-self:center;font-size:12px;font-weight:700;color:var(--mute);background:var(--soft);padding:4px 10px;border-radius:999px;margin:12px 0 6px}
.bub{max-width:82%;padding:9px 13px;border-radius:18px;font-size:15px;line-height:1.38;word-wrap:break-word;white-space:pre-wrap;position:relative}
.bub .who{display:block;font-size:12px;font-weight:800;color:var(--brand2);margin-bottom:1px}
.bub .t{font-size:11px;opacity:.6;margin-left:8px;float:right;margin-top:5px}
.bub.them{align-self:flex-start;background:var(--soft);border-bottom-left-radius:6px}
.bub.me{align-self:flex-end;background:var(--brand);color:#fff;border-bottom-right-radius:6px}
.bub.grp{margin-top:-1px}
.sysm{align-self:center;font-size:12.5px;color:var(--mute);padding:4px 10px;text-align:center}
.chip-m{align-self:center;font-size:13px;font-weight:700;padding:6px 12px;border-radius:999px;background:var(--soft);margin:2px 0}
.chip-m.close{background:var(--greensoft);color:var(--green)}
.alm{align-self:stretch;border-radius:16px;background:var(--redsoft);border:1px solid #f6caca;padding:12px 14px;margin:6px 0}
.alm b{color:var(--red2)}
.composer{position:fixed;left:0;right:0;bottom:calc(66px + var(--safeB));z-index:25;background:#fff;border-top:1px solid var(--line);padding:10px 12px}
.composer-in{max-width:560px;margin:0 auto;display:flex;gap:8px;align-items:flex-end}
.composer textarea{flex:1;min-height:44px;max-height:120px;border:1px solid var(--line);border-radius:22px;padding:11px 16px;outline:none;resize:none;line-height:1.35}
.composer textarea:focus{border-color:var(--brand2)}
.send{width:44px;height:44px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.send svg{width:20px;height:20px}
.view.chatv{padding-bottom:calc(150px + var(--safeB))}
.empty{text-align:center;color:var(--mute);padding:40px 10px}

/* alerta a pantalla completa */
.tk{position:fixed;inset:0;z-index:150;background:var(--red);color:#fff;display:flex;flex-direction:column;padding:calc(26px + var(--safeT)) 22px calc(22px + var(--safeB));overflow:auto;animation:tkpulse 1.4s ease-in-out infinite}
@keyframes tkpulse{0%,100%{background:#d42a2a}50%{background:#b01c1c}}
.tk .ey{font-size:12px;font-weight:800;letter-spacing:.14em;opacity:.85}
.tk h2{font-size:32px;line-height:1.08;font-weight:800;letter-spacing:-.02em;margin:10px 0 6px}
.tk .meta{font-size:15px;opacity:.9}
.tk .note{margin-top:14px;font-size:17px;background:rgba(0,0,0,.14);padding:12px 14px;border-radius:14px;white-space:pre-wrap}
.tk .grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}
.tk .big{height:58px;border-radius:16px;background:#fff;color:var(--red2);font-weight:800;font-size:16px;display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}
.tk .big.alt{background:rgba(255,255,255,.16);color:#fff}
.tk .sp{flex:1;min-height:20px}
.tk .acks .ack{background:rgba(255,255,255,.16)}
.tk .hint{text-align:center;font-size:13px;opacity:.85;margin-top:12px}
.tk .x{margin-top:10px;height:46px;border-radius:14px;color:#fff;font-weight:700;opacity:.85}

/* admin */
.adm{min-height:100dvh;background:#fff}
.adm-top{display:flex;align-items:center;gap:12px;padding:16px 24px;border-bottom:1px solid var(--line);position:sticky;top:0;background:#fff;z-index:10}
.adm-top img{width:34px;height:34px;border-radius:10px}
.adm-top b{font-size:16px;font-weight:800}
.adm-body{display:grid;grid-template-columns:340px 1fr;min-height:calc(100dvh - 67px)}
.adm-list{border-right:1px solid var(--line);padding:18px;display:flex;flex-direction:column;gap:10px}
.adm-main{padding:28px 32px;max-width:900px}
.sitem{display:flex;align-items:center;gap:12px;padding:12px;border-radius:14px;text-align:left;width:100%}
.sitem:hover{background:var(--soft)}
.sitem.on{background:var(--brandsoft)}
.sitem b{display:block;font-size:15px}.sitem span{font-size:12.5px;color:var(--mute)}
.pill{display:inline-flex;align-items:center;height:24px;padding:0 9px;border-radius:999px;font-size:12px;font-weight:700;background:var(--soft);color:var(--ink2)}
.pill.ok{background:var(--greensoft);color:var(--green)}.pill.warn{background:#fff4e2;color:var(--amber)}.pill.off{background:var(--redsoft);color:var(--red2)}
.adm-main h1{font-size:28px;font-weight:800;letter-spacing:-.02em}
.mtable{width:100%;border-collapse:collapse;margin-top:8px}
.mtable th{text-align:left;font-size:12px;font-weight:800;letter-spacing:.05em;text-transform:uppercase;color:var(--mute);padding:10px 8px;border-bottom:1px solid var(--line)}
.mtable td{padding:12px 8px;border-bottom:1px solid var(--line);vertical-align:middle;font-size:14px}
.codebox{font-weight:800;letter-spacing:.08em;font-size:13px;background:var(--soft);padding:4px 8px;border-radius:8px;white-space:nowrap}
.acts-r{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.form-inline{display:grid;grid-template-columns:1.3fr 1fr auto auto;gap:8px;align-items:end;margin-top:14px}
.chk{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;height:48px}
.danger-zone{margin-top:40px;padding-top:22px;border-top:1px solid var(--line)}
.notice{padding:12px 14px;border-radius:14px;background:var(--soft);font-size:13px;color:var(--ink2)}
.back-m{display:none}
@media (max-width:860px){
  .adm-body{grid-template-columns:1fr}
  .adm-list{border-right:0}
  .adm-body.detail .adm-list{display:none}
  .adm-body:not(.detail) .adm-main{display:none}
  .adm-main{padding:20px 18px 60px}
  .back-m{display:inline-flex}
  .form-inline{grid-template-columns:1fr 1fr}
  .mtable thead{display:none}
  .mtable tr{display:block;border-bottom:1px solid var(--line);padding:10px 0}
  .mtable td{display:block;border:0;padding:3px 0}
  .acts-r{justify-content:flex-start;margin-top:6px}
}
@media (prefers-reduced-motion:reduce){.sos::before,.sos::after,.tk{animation:none}}