/* ==========================================================================
   WrapPrice — sistema de diseño
   Vidrio líquido: capas translúcidas, luz especular, radios continuos.
   El acento toma el color del vinilo seleccionado (--wrap).
   ========================================================================== */

:root{
  --ink:#06070a;
  --ink-2:#0c0e13;
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.085);
  --hair:rgba(255,255,255,.10);
  --hair-strong:rgba(255,255,255,.18);
  --text:#f3f5f8;
  --muted:#8d949e;
  --muted-2:#5e646d;
  --wrap:#5b8cff;              /* acento dinámico */
  --wrap-2:#5b8cff;            /* segundo tono (flip) */
  --ok:#32d583;
  --warn:#fdb022;
  --bad:#ff6b6b;
  --r-lg:28px; --r-md:20px; --r-sm:14px; --r-xs:10px;
  --shadow:0 24px 60px -22px rgba(0,0,0,.85);
  --sans:-apple-system,BlinkMacSystemFont,"SF Pro Display","SF Pro Text","Inter","Segoe UI",Roboto,system-ui,sans-serif;
}

*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:var(--sans);
  background:var(--ink);
  color:var(--text);
  font-size:15px;
  line-height:1.45;
  letter-spacing:-.011em;
  -webkit-font-smoothing:antialiased;
  min-height:100dvh;
  overflow-x:hidden;
}
/* Atmósfera: dos luces que respiran, teñidas por el vinilo elegido */
body::before,body::after{
  content:"";position:fixed;z-index:0;pointer-events:none;border-radius:50%;
  filter:blur(90px);opacity:.30;transition:background 1.2s ease;
}
body::before{width:60vw;height:60vw;top:-22vw;right:-16vw;background:var(--wrap)}
body::after{width:52vw;height:52vw;bottom:-24vw;left:-18vw;background:var(--wrap-2);opacity:.20}

h1,h2,h3,h4{margin:0;font-weight:640;letter-spacing:-.03em;line-height:1.15}
p{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
a{color:var(--wrap);text-decoration:none}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum" 1}

/* ---------- superficies ---------- */
.glass{
  background:linear-gradient(180deg,rgba(255,255,255,.085),rgba(255,255,255,.035));
  border:1px solid var(--hair);
  border-radius:var(--r-md);
  backdrop-filter:blur(28px) saturate(180%);
  -webkit-backdrop-filter:blur(28px) saturate(180%);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.14), var(--shadow);
}
.card{padding:18px}
.stack{display:flex;flex-direction:column;gap:14px}
.row{display:flex;align-items:center;gap:10px}
.between{display:flex;align-items:center;justify-content:space-between;gap:10px}
.wrap-flex{flex-wrap:wrap}
.grow{flex:1;min-width:0}
.hide{display:none !important}

.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-2);font-weight:600}
.muted{color:var(--muted)}
.small{font-size:13px}
.tiny{font-size:11.5px}

/* ---------- controles ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 18px;border-radius:999px;border:1px solid var(--hair-strong);
  background:var(--glass-2);color:var(--text);font-weight:560;font-size:14.5px;
  cursor:pointer;transition:transform .18s cubic-bezier(.2,.9,.3,1.3),background .2s,border-color .2s,opacity .2s;
  backdrop-filter:blur(20px);
}
.btn:hover{background:rgba(255,255,255,.14)}
.btn:active{transform:scale(.965)}
.btn:disabled{opacity:.38;cursor:not-allowed}
.btn-primary{
  background:linear-gradient(180deg,color-mix(in srgb,var(--wrap) 88%,white 12%),var(--wrap));
  border-color:transparent;color:#fff;
  box-shadow:0 10px 26px -10px color-mix(in srgb,var(--wrap) 70%,transparent);
}
.btn-primary:hover{background:linear-gradient(180deg,color-mix(in srgb,var(--wrap) 78%,white 22%),var(--wrap))}
.btn-ghost{background:transparent;border-color:var(--hair)}
.btn-sm{padding:8px 14px;font-size:13px}
.btn-icon{padding:9px;border-radius:50%;width:36px;height:36px}
.btn-danger{color:var(--bad);border-color:rgba(255,107,107,.35)}

.field{display:flex;flex-direction:column;gap:6px}
.label{font-size:12.5px;color:var(--muted);font-weight:540}
input[type=text],input[type=password],input[type=number],input[type=email],input[type=search],select,textarea{
  width:100%;padding:12px 14px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.06);border:1px solid var(--hair);
  outline:none;transition:border-color .2s,background .2s,box-shadow .2s;
}
input:focus,select:focus,textarea:focus{
  border-color:color-mix(in srgb,var(--wrap) 60%,transparent);
  background:rgba(255,255,255,.09);
  box-shadow:0 0 0 4px color-mix(in srgb,var(--wrap) 18%,transparent);
}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%238d949e' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
textarea{resize:vertical;min-height:76px}
input::placeholder,textarea::placeholder{color:var(--muted-2)}
:focus-visible{outline:2px solid var(--wrap);outline-offset:2px}

/* ---------- chips de selección ---------- */
.chips{display:flex;flex-wrap:wrap;gap:9px}
.chip{
  padding:10px 15px;border-radius:999px;border:1px solid var(--hair);
  background:rgba(255,255,255,.045);cursor:pointer;font-size:14px;
  transition:transform .16s cubic-bezier(.2,.9,.3,1.3),background .18s,border-color .18s;
  display:inline-flex;align-items:center;gap:8px;
}
.chip:hover{background:rgba(255,255,255,.1)}
.chip:active{transform:scale(.96)}
.chip.on{
  background:color-mix(in srgb,var(--wrap) 22%,transparent);
  border-color:color-mix(in srgb,var(--wrap) 65%,transparent);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.2);
}
.chip .dot{width:9px;height:9px;border-radius:50%;background:var(--wrap);opacity:0;transition:opacity .2s}
.chip.on .dot{opacity:1}

/* tarjetas seleccionables grandes */
.opts{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.opt{
  padding:16px;border-radius:var(--r-md);border:1px solid var(--hair);
  background:rgba(255,255,255,.045);cursor:pointer;text-align:left;
  transition:transform .18s cubic-bezier(.2,.9,.3,1.3),background .2s,border-color .2s;
}
.opt:hover{background:rgba(255,255,255,.09)}
.opt:active{transform:scale(.98)}
.opt.on{background:color-mix(in srgb,var(--wrap) 18%,transparent);border-color:color-mix(in srgb,var(--wrap) 60%,transparent)}
.opt h4{font-size:15px;margin-bottom:3px}
.opt .small{color:var(--muted)}

/* ---------- muestras de color ---------- */
.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:10px}
.sw{cursor:pointer;text-align:center;border:0;background:none;padding:0}
.sw .disc{
  width:100%;aspect-ratio:1;border-radius:18px;border:1px solid var(--hair-strong);
  position:relative;overflow:hidden;transition:transform .2s cubic-bezier(.2,.9,.3,1.3),box-shadow .2s;
}
.sw .disc::after{ /* luz especular */
  content:"";position:absolute;inset:0;
  background:linear-gradient(145deg,rgba(255,255,255,.42),rgba(255,255,255,0) 42%,rgba(0,0,0,.28));
}
.sw.mate .disc::after{background:linear-gradient(145deg,rgba(255,255,255,.10),rgba(0,0,0,.16))}
.sw.satinado .disc::after{background:linear-gradient(145deg,rgba(255,255,255,.24),rgba(255,255,255,0) 55%,rgba(0,0,0,.2))}
.sw.cromo .disc::after{background:linear-gradient(155deg,#fff 0%,rgba(255,255,255,.15) 28%,rgba(0,0,0,.55) 52%,rgba(255,255,255,.75) 74%,rgba(0,0,0,.4) 100%);mix-blend-mode:overlay}
.sw.carbono .disc::after{background-image:repeating-linear-gradient(45deg,rgba(255,255,255,.10) 0 3px,transparent 3px 6px),repeating-linear-gradient(-45deg,rgba(0,0,0,.35) 0 3px,transparent 3px 6px)}
.sw.on .disc{box-shadow:0 0 0 3px var(--ink),0 0 0 5px var(--wrap);transform:scale(1.04)}
.sw span{display:block;font-size:11px;margin-top:6px;color:var(--muted);line-height:1.25}

/* ---------- pasos ---------- */
.steps{display:flex;gap:6px;padding:4px 0 2px}
.step-bar{flex:1;height:3px;border-radius:2px;background:rgba(255,255,255,.12);overflow:hidden}
.step-bar i{display:block;height:100%;width:0;background:var(--wrap);border-radius:2px;transition:width .5s cubic-bezier(.4,0,.2,1)}
.step-bar.done i{width:100%}
.step-bar.now i{width:55%}

.view{animation:rise .38s cubic-bezier(.2,.8,.25,1)}
@keyframes rise{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

/* ---------- silueta del vehículo (elemento firma) ---------- */
.silo{width:100%;max-width:340px;margin:0 auto;display:block;filter:drop-shadow(0 18px 26px rgba(0,0,0,.55))}
.silo .body{transition:fill .6s ease}
.hero-photo{width:100%;max-width:340px;margin:0 auto;display:block;border-radius:var(--r-md);border:1px solid var(--hair)}

/* ---------- barra de resumen fija ---------- */
.dock{
  position:sticky;bottom:0;z-index:30;margin:14px -14px -14px;padding:14px 16px calc(14px + env(safe-area-inset-bottom));
  background:linear-gradient(180deg,rgba(12,14,19,.55),rgba(6,7,10,.92));
  backdrop-filter:blur(26px) saturate(180%);
  -webkit-backdrop-filter:blur(26px) saturate(180%);
  border-top:1px solid var(--hair);
}
.price-big{font-size:34px;font-weight:680;letter-spacing:-.045em;line-height:1}
.price-big small{font-size:15px;font-weight:500;color:var(--muted);letter-spacing:-.01em}

/* ---------- listas / tablas ---------- */
.list{display:flex;flex-direction:column;gap:8px}
.item{
  display:flex;gap:12px;align-items:center;padding:13px 14px;border-radius:var(--r-sm);
  background:rgba(255,255,255,.045);border:1px solid var(--hair);cursor:pointer;
  transition:background .18s,transform .16s;text-align:left;width:100%;
}
.item:hover{background:rgba(255,255,255,.09)}
.item:active{transform:scale(.99)}
.badge{
  font-size:11px;padding:3px 9px;border-radius:999px;border:1px solid var(--hair);
  background:rgba(255,255,255,.07);color:var(--muted);white-space:nowrap;
}
.badge.accent{background:color-mix(in srgb,var(--wrap) 24%,transparent);border-color:transparent;color:#fff}
.badge.ok{background:rgba(50,213,131,.16);color:var(--ok);border-color:transparent}

table{width:100%;border-collapse:collapse;font-size:13.5px}
th{text-align:left;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted-2);padding:8px 10px;font-weight:600}
td{padding:11px 10px;border-top:1px solid var(--hair)}
.tw{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* desglose */
.brk{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px dashed rgba(255,255,255,.08);font-size:13.5px}
.brk:last-child{border-bottom:0}

/* ---------- navegación ---------- */
.topbar{position:sticky;top:0;z-index:40;padding:10px 14px;
  background:linear-gradient(180deg,rgba(6,7,10,.92),rgba(6,7,10,.55));
  backdrop-filter:blur(24px) saturate(180%);-webkit-backdrop-filter:blur(24px) saturate(180%);
  border-bottom:1px solid var(--hair);}
.tabs{display:flex;gap:4px;padding:4px;border-radius:999px;background:rgba(255,255,255,.06);border:1px solid var(--hair);overflow-x:auto}
.tab{padding:8px 15px;border-radius:999px;border:0;background:transparent;color:var(--muted);
  font-size:13.5px;font-weight:540;cursor:pointer;white-space:nowrap;transition:background .2s,color .2s}
.tab.on{background:rgba(255,255,255,.14);color:var(--text)}

.shell{position:relative;z-index:1;max-width:900px;margin:0 auto;padding:14px}

/* ---------- modal ---------- */
.scrim{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.55);backdrop-filter:blur(6px);
  display:flex;align-items:flex-end;justify-content:center;padding:0}
.sheet{width:100%;max-width:560px;max-height:92dvh;overflow:auto;border-radius:var(--r-lg) var(--r-lg) 0 0;
  animation:sheetUp .34s cubic-bezier(.2,.85,.25,1);padding:20px;padding-bottom:calc(20px + env(safe-area-inset-bottom))}
@keyframes sheetUp{from{transform:translateY(24px);opacity:0}to{transform:none;opacity:1}}
@media(min-width:640px){.scrim{align-items:center;padding:20px}.sheet{border-radius:var(--r-lg)}}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:90;
  padding:12px 20px;border-radius:999px;font-size:14px;max-width:90vw;text-align:center;
  animation:rise .3s cubic-bezier(.2,.8,.25,1)}
.toast.bad{border-color:rgba(255,107,107,.4);color:#ffd7d7}

/* ---------- login ---------- */
.login{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:20px;position:relative;z-index:1}
.login .glass{width:100%;max-width:390px;padding:30px 26px}
.mark{width:44px;height:44px;border-radius:13px;display:grid;place-items:center;font-weight:700;font-size:17px;
  background:linear-gradient(150deg,var(--wrap),var(--wrap-2));color:#fff;letter-spacing:-.04em}

.spin{width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.25);
  border-top-color:#fff;animation:sp .7s linear infinite;display:inline-block}
@keyframes sp{to{transform:rotate(360deg)}}

.skel{height:52px;border-radius:var(--r-sm);background:linear-gradient(90deg,rgba(255,255,255,.05),rgba(255,255,255,.11),rgba(255,255,255,.05));
  background-size:200% 100%;animation:sk 1.3s linear infinite}
@keyframes sk{to{background-position:-200% 0}}

@media(min-width:640px){
  .opts{grid-template-columns:repeat(3,1fr)}
  .shell{padding:22px}
  body{font-size:15.5px}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}
@media print{
  body::before,body::after,.topbar,.dock,.tabs{display:none !important}
  body{background:#fff;color:#000}
  .glass{background:#fff;border:1px solid #ddd;box-shadow:none;backdrop-filter:none}
}