/* =====================================================================
   Amor Canino · pantallas de acceso (panel y clientes)
   ===================================================================== */
:root{
  --navy:#0E1A2B; --navy-2:#13233A; --navy-line:#243A5A;
  --paper:#FBFAF8; --sand:#F3EEE8;
  --ink:#13233A; --ink-2:#39424F; --muted:#6A7280; --line:#E3DED7;
  --orange:#E2701C; --orange-dk:#C45C12; --orange-tint:#FCEBDC;
  --good:#1E7B52; --good-bg:#E3F3EA; --bad:#B4372B; --bad-bg:#FBE7E4;
  --warn:#9A5B00; --warn-bg:#FDF1DA;
  --display:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;
  --body:'Figtree','Segoe UI',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Consolas,monospace;
  --ease:cubic-bezier(.23,1,.32,1);
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--navy);color:var(--ink);font:15px/1.55 var(--body);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
button,input{font-family:inherit}
:focus-visible{outline:3px solid var(--orange);outline-offset:2px}
[hidden]{display:none!important}

.shell{min-height:100%;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr)}
@media (max-width:980px){.shell{grid-template-columns:1fr}}

/* ---------- lado izquierdo ---------- */
.aside{position:relative;overflow:hidden;color:#DDE5F0;padding:40px 56px;display:flex;flex-direction:column;gap:40px;
  background:radial-gradient(900px 500px at 10% 110%,rgba(226,112,28,.20),transparent 60%),
             radial-gradient(700px 400px at 100% -10%,rgba(57,135,229,.16),transparent 60%),var(--navy)}
.aside::before{content:"";position:absolute;inset:0;opacity:.35;pointer-events:none;
  background-image:linear-gradient(rgba(255,255,255,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.035) 1px,transparent 1px);background-size:44px 44px;
  -webkit-mask-image:radial-gradient(ellipse at 30% 50%,#000 20%,transparent 75%);mask-image:radial-gradient(ellipse at 30% 50%,#000 20%,transparent 75%)}
@media (max-width:980px){.aside{padding:22px 20px;gap:0}.aside .hero,.aside .features,.aside .foot{display:none}}
.brand{display:flex;align-items:center;gap:12px;position:relative;text-decoration:none}
.brand .tile{background:#fff;border-radius:13px;padding:5px 7px}
.brand .tile img{height:40px;width:auto}
.brand .name{font:800 23px/1 var(--display);letter-spacing:-.035em;color:#fff}
.brand .name b{color:#F08A3E}
.brand small{display:block;font:600 9.5px/1 var(--mono);letter-spacing:.16em;text-transform:uppercase;color:#7F93AD;margin-top:6px}
.hero{position:relative;margin-top:auto}
.hero .label{font:600 11px/1 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:#F4A76A;display:flex;align-items:center;gap:10px}
.hero .label::before{content:"";width:26px;height:2px;background:#F4A76A}
.hero h1{font:800 clamp(34px,3.8vw,52px)/1.03 var(--display);letter-spacing:-.035em;color:#fff;margin:18px 0 0;max-width:520px;text-wrap:balance}
.hero p{color:#9FB0C6;font-size:17px;max-width:460px;margin:16px 0 0}
.shield-wrap{position:absolute;right:-70px;top:70px;width:280px;height:280px;opacity:.9;pointer-events:none}
@media (max-width:1280px){.shield-wrap{display:none}}
.ring{position:absolute;inset:0;border-radius:50%;border:1px dashed rgba(244,167,106,.28);animation:spin 40s linear infinite}
.ring.r2{inset:30px;border-style:solid;border-color:rgba(255,255,255,.07);animation-duration:60s;animation-direction:reverse}
.ring.r3{inset:62px;border-color:rgba(57,135,229,.25)}
.ring i{position:absolute;top:-5px;left:50%;width:10px;height:10px;border-radius:50%;background:#F08A3E;box-shadow:0 0 16px #F08A3E}
.shield{position:absolute;inset:88px;display:grid;place-items:center;border-radius:36px;background:linear-gradient(160deg,#1E3556,#12243C);border:1px solid var(--navy-line);box-shadow:0 30px 60px -20px rgba(0,0,0,.6)}
.shield svg{width:52px;height:52px;color:#F4A76A}
@keyframes spin{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.ring{animation:none}}
.features{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--navy-line);border:1px solid var(--navy-line);border-radius:16px;overflow:hidden;max-width:620px}
.features div{background:rgba(14,26,43,.92);padding:18px;display:grid;grid-template-columns:32px 1fr;gap:12px}
.features svg{width:22px;height:22px;color:#F4A76A;margin-top:2px}
.features b{display:block;color:#fff;font:700 15px/1.25 var(--display);margin-bottom:3px}
.features span{font-size:13.5px;color:#9FB0C6;line-height:1.45}
.foot{position:relative;display:flex;gap:18px;flex-wrap:wrap;font-size:12.5px;color:#6F83A0}
.foot span{display:inline-flex;align-items:center;gap:6px}
.foot svg{width:14px;height:14px}

/* ---------- lado derecho ---------- */
.panel{background:var(--paper);display:flex;flex-direction:column;padding:28px 24px;min-height:100%}
@media (min-width:981px){.panel{border-radius:28px 0 0 28px;box-shadow:-40px 0 80px -40px rgba(0,0,0,.5)}}
.panel-top{display:flex;justify-content:space-between;align-items:center;gap:12px;max-width:440px;width:100%;margin:0 auto}
.env{display:inline-flex;align-items:center;gap:8px;font:600 11px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--good);background:var(--good-bg);padding:7px 10px;border-radius:6px}
.env i{width:7px;height:7px;border-radius:50%;background:var(--good);box-shadow:0 0 0 3px rgba(30,123,82,.2)}
.back{font-size:13.5px;color:var(--muted);text-decoration:none;font-weight:600}
.back:hover{color:var(--ink)}
.card{width:100%;max-width:440px;margin:auto;padding-block:36px}
.steps{display:flex;align-items:center;gap:8px;margin-bottom:28px}
.step{display:flex;align-items:center;gap:8px;font:600 12px var(--body);color:var(--muted)}
.step .n{width:24px;height:24px;border-radius:7px;display:grid;place-items:center;background:var(--sand);color:var(--muted);font:700 12px var(--display)}
.step.on{color:var(--ink)} .step.on .n{background:var(--ink);color:#fff}
.step.done .n{background:var(--good);color:#fff}
.steps .bar{flex:1;height:2px;background:var(--line);border-radius:2px;position:relative;overflow:hidden}
.steps .bar i{position:absolute;inset:0;width:0;background:var(--good);transition:width .4s var(--ease)}
.steps .bar.done i{width:100%}
h2{font:800 clamp(26px,3vw,32px)/1.08 var(--display);letter-spacing:-.03em;margin:0}
.lead{color:var(--muted);margin:10px 0 26px}
.lead b{color:var(--ink)}
.field{display:grid;gap:7px;margin-bottom:16px}
.field label{font-size:13.5px;font-weight:600;display:flex;justify-content:space-between;align-items:baseline}
.field label a{font-weight:600;font-size:13px;color:var(--orange-dk);text-decoration:none}
.inp{display:flex;align-items:center;gap:10px;height:52px;border:1.5px solid var(--line);border-radius:12px;background:#fff;padding:0 14px;transition:border-color .2s,box-shadow .2s}
.inp:focus-within{border-color:var(--ink);box-shadow:0 0 0 4px rgba(19,35,58,.08)}
.inp.err{border-color:var(--bad);box-shadow:0 0 0 4px rgba(180,55,43,.1)}
.inp svg{width:18px;height:18px;color:var(--muted);flex:none}
.inp input{border:0;outline:0;background:transparent;font-size:15.5px;width:100%;color:var(--ink);height:100%}
.inp button{border:0;background:transparent;color:var(--muted);padding:6px;border-radius:7px;cursor:pointer;display:grid;place-items:center}
.inp button:hover{color:var(--ink);background:var(--sand)}
.hint{font-size:12.5px;display:flex;align-items:center;gap:6px}
.hint.caps{color:var(--warn)}
.hint svg{width:14px;height:14px}
.alert{display:grid;grid-template-columns:22px 1fr;gap:10px;padding:12px 14px;border-radius:12px;font-size:13.5px;margin-bottom:16px}
.alert svg{width:20px;height:20px}
.alert.bad{background:var(--bad-bg);color:var(--bad)}
.alert.warn{background:var(--warn-bg);color:var(--warn)}
.alert.ok{background:var(--good-bg);color:var(--good)}
.alert b{display:block}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:4px 0 22px;font-size:13.5px}
.check{display:flex;align-items:center;gap:9px;cursor:pointer;color:var(--ink-2)}
.check input{width:18px;height:18px;accent-color:var(--orange)}
.btn{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;height:54px;border-radius:12px;border:0;font:700 16px var(--body);cursor:pointer;transition:background .2s,transform .2s var(--ease);text-decoration:none}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--ink);color:#fff}
.btn-primary:hover{background:#0B1729}
.btn-primary:active{transform:scale(.99)}
.btn-ghost{background:transparent;color:var(--ink-2);height:auto;padding:10px;font-size:14px;font-weight:600;margin-top:10px}
.btn-ghost:hover{color:var(--ink)}
.sep{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:12.5px;margin:22px 0}
.sep::before,.sep::after{content:"";flex:1;height:1px;background:var(--line)}
.device{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff;margin-bottom:22px}
.device .ic{width:44px;height:44px;border-radius:11px;background:var(--orange-tint);color:var(--orange-dk);display:grid;place-items:center}
.device .ic svg{width:22px;height:22px}
.device b{display:block;font-size:14.5px}
.device small{color:var(--muted);font-size:12.5px}
.otp{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-bottom:10px}
.otp input{width:100%;aspect-ratio:1/1.12;border:1.5px solid var(--line);border-radius:12px;background:#fff;text-align:center;font:700 24px var(--display);color:var(--ink);outline:0;transition:border-color .15s,box-shadow .15s}
.otp input:focus{border-color:var(--ink);box-shadow:0 0 0 4px rgba(19,35,58,.08)}
.otp input.filled{border-color:var(--ink-2);background:#FCFBF9}
.timer{display:flex;justify-content:space-between;font-size:13px;color:var(--muted);margin-bottom:22px}
.timer b{font-family:var(--mono);color:var(--ink)}
.timer button{border:0;background:transparent;color:var(--orange-dk);font-weight:600;cursor:pointer;padding:0}
.legal{max-width:440px;width:100%;margin:0 auto;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
.legal span{display:inline-flex;align-items:center;gap:6px}
.legal svg{width:13px;height:13px}
.spin{width:18px;height:18px;border:2.5px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin2 .7s linear infinite}
@keyframes spin2{to{transform:rotate(360deg)}}