/* Portal del cliente — navy + dorado de Proven. Pensado para el celular,
   pero más calmado que el portal del equipo: aquí el cliente mira, no trabaja. */
:root{
  --navy:#0D1B3E; --navy2:#12203F; --ink:#0B1330;
  --gold:#C9A84C; --gold3:#DCC482;
  --paper:#FAF9F6; --hair:#DCD8CE; --mut:#6B7488;
  --ok:#2E7D53; --okbg:#E6F2EB; --warn:#8A6410; --warnbg:#FBF0D8;
  --bad:#A3302C; --badbg:#F7E4E3;
  --r:16px; --r2:11px; --sh:0 1px 2px rgba(13,27,62,.07),0 10px 30px -14px rgba(13,27,62,.18);
  --max:780px;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--paper);color:var(--ink);
  font:16px/1.55 Archivo,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,h3{margin:0;font-weight:800;letter-spacing:-.018em;line-height:1.18}
p{margin:0}
img{max-width:100%;display:block}
button{font:inherit}

.spin{width:30px;height:30px;border-radius:50%;border:3px solid var(--hair);border-top-color:var(--gold);
  animation:sp .8s linear infinite;margin:70px auto}
@keyframes sp{to{transform:rotate(360deg)}}

/* ---------- entrada ---------- */
.auth{min-height:100dvh;display:grid;grid-template-columns:1fr;align-items:center;justify-items:center;
  padding:30px 18px;background:
  radial-gradient(1000px 600px at 15% -10%,#1B2C57 0%,transparent 60%),
  linear-gradient(160deg,var(--navy) 0%,var(--ink) 100%)}
.auth .brand{color:#fff;max-width:420px;width:100%;padding:8px 4px 22px}
.auth .brand .logo{width:186px;margin-bottom:22px}
.auth .brand h1{font-size:1.95rem;margin-bottom:8px}
.auth .brand p{color:#C3CCE0;max-width:34ch}
.acard{background:var(--paper);border-radius:18px;padding:24px;width:100%;max-width:420px;
  box-shadow:0 30px 70px -30px rgba(0,0,0,.6)}
.atop{display:flex;justify-content:flex-end;margin-bottom:14px}
@media (min-width:760px){
  .auth{grid-template-columns:repeat(2,minmax(0,420px));justify-content:center;gap:48px;align-content:center}
  .auth .brand{padding:0}
}

/* ---------- formularios ---------- */
.frm{display:grid;gap:14px}
.fld{display:grid;gap:5px}
.fld span{font-size:.82rem;font-weight:700;color:var(--mut)}
input,textarea{font:inherit;width:100%;padding:12px 13px;border:1px solid var(--hair);border-radius:var(--r2);
  background:#fff;color:var(--ink)}
textarea{resize:vertical;min-height:72px}
input:focus,textarea:focus,button:focus-visible{outline:2px solid var(--gold);outline-offset:1px}
.err{color:var(--bad);font-size:.88rem;min-height:1px}
.btn{background:var(--navy);color:#fff;border:0;border-radius:var(--r2);padding:13px 18px;font-weight:800;
  cursor:pointer;transition:opacity .15s}
.btn:hover{opacity:.9}
.btn.sm{padding:9px 14px;font-size:.88rem}
.btn.ghost{background:transparent;color:var(--navy);border:1px solid var(--hair)}
.btn.busy{opacity:.55;pointer-events:none}
.btn:disabled{opacity:.55}
.lnk{background:none;border:0;color:inherit;text-decoration:underline;cursor:pointer;padding:6px;font-weight:600}
.lnk.wide{width:100%;text-align:center;padding:10px}
.lang{display:inline-flex;border:1px solid var(--hair);border-radius:99px;overflow:hidden;background:#EFEDE6}
.lang button{border:0;background:none;padding:5px 11px;font-size:.78rem;font-weight:800;color:var(--mut);cursor:pointer}
.lang button.on{background:var(--gold);color:#2B2208}

/* ---------- cabecera ---------- */
.top{background:var(--navy);color:#fff;position:sticky;top:0;z-index:20}
.topin{max-width:var(--max);margin:0 auto;padding:12px 16px;display:flex;align-items:center;
  justify-content:space-between;gap:12px}
.tlogo{width:132px}
.tr{display:flex;align-items:center;gap:10px}
.top .lnk{color:#C3CCE0;font-size:.86rem}
main{max-width:var(--max);margin:0 auto;padding:18px 16px 70px;display:grid;gap:16px}

/* ---------- avance ---------- */
.hero{background:linear-gradient(160deg,var(--navy) 0%,var(--navy2) 100%);color:#fff;border-radius:var(--r);
  padding:22px;display:grid;grid-template-columns:1fr auto;gap:16px;box-shadow:var(--sh)}
.hero h2{font-size:1.35rem;margin-bottom:4px}
.hero .addr{color:#AEB9D0;font-size:.86rem}
.hrow{display:flex;gap:22px;flex-wrap:wrap;margin-top:16px}
.hrow small{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:#9FACC6;font-weight:700}
.hrow b{font-size:1.02rem}
.hr{display:grid;place-items:center}
.hnow{grid-column:1/-1;display:grid;gap:8px}
.nowit{background:rgba(255,255,255,.07);border-radius:var(--r2);padding:11px 13px}
.nowit.on{background:rgba(201,168,76,.17);border:1px solid rgba(201,168,76,.4)}
.nowit small{display:block;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:#C8D2E4;font-weight:700}
.nowit b{font-size:1rem}
@media (max-width:540px){ .hero{grid-template-columns:1fr} .hr{justify-items:start} }

/* ---------- tarjetas ---------- */
.card{background:#fff;border:1px solid var(--hair);border-radius:var(--r);padding:18px;box-shadow:var(--sh);
  display:grid;gap:13px}
.card h3{font-size:1.06rem}
.mut{color:var(--mut)} .sm{font-size:.86rem}
.empty{text-align:center;padding:22px 10px;color:var(--mut)}
.empty p{font-weight:700;color:var(--ink)}
.empty small{display:block;margin-top:4px}
.empty.big{padding:70px 20px}

.chip{display:inline-flex;align-items:center;gap:4px;font-size:.74rem;font-weight:800;padding:4px 10px;
  border-radius:99px;background:#EFEDE6;color:var(--mut);white-space:nowrap}
.chip.ok{background:var(--okbg);color:var(--ok)}
.chip.warn{background:var(--warnbg);color:var(--warn)}
.chip.bad{background:var(--badbg);color:var(--bad)}
.chip.gold{background:#F6EDD6;color:#7A5E12}

/* ---------- etapas ---------- */
.stages{display:grid;gap:2px;margin-top:4px}
.stg{display:flex;align-items:flex-start;gap:12px;padding:10px 2px;border-bottom:1px solid #F0EEE8}
.stg:last-child{border-bottom:0}
.stg .dot{width:11px;height:11px;border-radius:50%;background:var(--hair);flex:none;margin-top:6px}
.stg.done .dot{background:var(--ok)}
.stg b{display:block;font-size:.93rem;margin-bottom:3px}
.stg.done b{color:var(--mut)}

/* ---------- selecciones ---------- */
.sellist{display:grid;gap:9px}
.sellist.muted{opacity:.72;margin-top:4px}
.selrow{display:flex;align-items:flex-start;gap:12px;background:#FCFBF8;border:1px solid var(--hair);
  border-radius:var(--r2);padding:13px}
.selrow.set{background:#fff}
.selrow .tx{flex:1;min-width:0}
.selrow .tx b{display:block;font-size:.97rem;margin-bottom:3px}
.selrow .tx small{color:var(--mut);font-size:.82rem;display:block}
.selrow .mine{margin-top:6px;font-size:.87rem;color:var(--ok);font-weight:600}
.selrow .ra{display:grid;gap:7px;justify-items:end;flex:none}

/* ---------- pagos ---------- */
.stats{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(135px,1fr))}
.stat{background:#FCFBF8;border:1px solid var(--hair);border-radius:var(--r2);padding:13px;display:grid;gap:2px}
.stat span{font-size:.73rem;color:var(--mut);font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.stat b{font-size:1.32rem;letter-spacing:-.02em}
.stat small{color:var(--mut);font-size:.82rem}
.stat.ok b{color:var(--ok)} .stat.warn b{color:var(--warn)}
.paylist{display:grid}
.payrow{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 2px;
  border-bottom:1px solid #F0EEE8}
.payrow:last-child{border-bottom:0}
.payrow b{font-size:.94rem}
.payrow small{display:block;color:var(--mut);font-size:.82rem}
.payrow .amt{font-size:1rem;white-space:nowrap}
.payrow.done .amt{color:var(--ok)}
.payrow:not(.done) .amt{color:var(--warn)}

/* ---------- avances y fotos ---------- */
.cbox{display:flex;gap:9px;align-items:flex-start}
.cbox textarea{min-height:46px}
.feed{display:grid;gap:14px;margin-top:4px}
.msg{background:#FCFBF8;border:1px solid var(--hair);border-radius:var(--r2);padding:12px}
.msg.mine{background:#F3F6FB;border-color:#DCE4F0}
.msg .who{font-size:.76rem;font-weight:800;color:var(--navy);display:flex;gap:8px;align-items:baseline;
  margin-bottom:5px;text-transform:uppercase;letter-spacing:.04em}
.msg .who span{font-weight:600;color:var(--mut);text-transform:none;letter-spacing:0}
.msg p{font-size:.94rem}
.msg .ph{margin-top:9px;border-radius:var(--r2);width:100%}

/* ---------- modal ---------- */
.mback{position:fixed;inset:0;background:rgba(11,19,48,.55);display:grid;place-items:center;padding:16px;z-index:60}
.mcard{background:var(--paper);border-radius:var(--r);width:100%;max-width:460px;box-shadow:0 30px 70px -20px rgba(0,0,0,.5);
  max-height:88dvh;overflow:auto}
.mhead{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--hair)}
.mhead b{font-size:1.04rem}
.mhead .x{background:none;border:0;font-size:1.5rem;line-height:1;color:var(--mut);cursor:pointer;padding:0 4px}
.mbox{padding:18px}

/* ---------- aviso ---------- */
.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:var(--navy);color:#fff;
  padding:12px 18px;border-radius:99px;font-size:.9rem;font-weight:600;z-index:80;box-shadow:var(--sh);
  max-width:90vw;text-align:center}
.toast.bad{background:var(--bad)}
.toast.out{opacity:0;transition:opacity .4s}
@media (prefers-reduced-motion:reduce){ *{animation-duration:.01ms!important;transition-duration:.01ms!important} }

/* --- opciones para escoger --- */
.bud{margin-bottom:12px}
.opts{display:grid;gap:11px}
.opt{display:flex;gap:12px;border:1px solid var(--hair);border-radius:var(--r2);padding:11px;background:#FCFBF8}
.opt.on{border-color:var(--ok);background:var(--okbg)}
.oph{width:84px;height:84px;object-fit:cover;border-radius:9px;flex:none;background:#EFEDE6}
.oph.none{background:repeating-linear-gradient(45deg,#EFEDE6,#EFEDE6 7px,#E7E4DC 7px,#E7E4DC 14px)}
.ob{flex:1;min-width:0;display:grid;gap:4px;align-content:start}
.ob b{font-size:.95rem;line-height:1.25}
.ob small{color:var(--mut);font-size:.82rem}
.oprice{display:flex;align-items:center;gap:7px;flex-wrap:wrap}
.oprice b{font-size:1rem}
.oact{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-top:3px}
.ownbox{margin-top:16px;padding-top:14px;border-top:1px solid var(--hair);display:grid;gap:8px}
.ownbox>b{font-size:.92rem}
.frm.own{margin-top:6px;padding:14px;background:#FCFBF8;border:1px solid var(--hair);border-radius:var(--r2)}
.frm.own input[type=file]{padding:9px;background:#fff}

/* --- grupos de selecciones: lo que toca decidir ya, y lo que viene después --- */
.selgrp{font-size:.74rem;letter-spacing:.09em;text-transform:uppercase;font-weight:800;
  color:var(--mut);margin:18px 0 8px}
.selgrp:first-of-type{margin-top:10px}
.selgrp.due{color:var(--bad);display:flex;align-items:center;gap:8px}
.selgrp.due::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--bad);flex:none}
.sellist.soon{opacity:.78}
.selrow.later{background:#fff;border-style:dashed}
.chip.mut{background:var(--hair);color:var(--mut)}

/* --- la mejora se tiene que ver distinta de un vistazo --- */
.opt.up{border:2px solid var(--bad);background:#FFF9F8}
.opt.up.on{border-color:var(--ok);background:var(--okbg)}
.chip.bad.up{align-self:start;letter-spacing:.07em}
.oextra{color:var(--bad);font-size:1.22rem;font-weight:800;letter-spacing:-.015em;line-height:1.2}

/* La foto es lo que decide: en el celular va ancha, no en un cuadrito. */
@media (max-width:520px){
  .opt{flex-direction:column}
  .oph{width:100%;height:auto;aspect-ratio:16/10}
}
@media (min-width:521px){ .oph{width:104px;height:104px} }