/* ============ BASE ============ */
:root{
  --amarillo:#faa613;
  --negro:#151515;
  --cal:#f0f4ef;
  --rojo:#ff101f;
  --gris:#8a8f8a;
  --linea:rgba(255,255,255,.14);
  --linea-osc:rgba(21,21,21,.16);
  --maxw:1240px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--cal);
  color:var(--negro);
  font-family:'Inter',system-ui,sans-serif;
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,.num,.mono{font-family:'Archivo',system-ui,sans-serif}
a{color:inherit;text-decoration:none}
img{max-width:100%}

/* trama de chapa nervada */
.nervada{position:relative}
.nervada::before{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:repeating-linear-gradient(114deg,
    rgba(255,255,255,.055) 0 2px,
    rgba(255,255,255,0) 2px 9px,
    rgba(255,255,255,.028) 9px 11px,
    rgba(255,255,255,0) 11px 22px);
}
.nervada-cal::before{
  background:repeating-linear-gradient(114deg,
    rgba(21,21,21,.045) 0 2px,
    rgba(21,21,21,0) 2px 9px,
    rgba(21,21,21,.022) 9px 11px,
    rgba(21,21,21,0) 11px 22px);
}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px;position:relative;z-index:2}
section{position:relative}

/* etiquetas tipo oblea / instrumento */
.kicker{
  font-family:'Archivo',sans-serif;font-weight:700;font-size:11.5px;
  letter-spacing:.22em;text-transform:uppercase;color:var(--amarillo);
  display:flex;align-items:center;gap:10px;margin-bottom:18px;
}
.kicker::before{content:"";width:26px;height:3px;background:var(--amarillo);display:block}
.kicker.dark{color:#6d7370}
.kicker.dark::before{background:var(--negro)}

/* cordón: barra amarilla gruesa que "apoya" bloques */
.cordon{height:10px;background:var(--amarillo);width:100%}
.cordon-thin{height:5px;background:var(--amarillo)}
.tablon{height:7px;background:repeating-linear-gradient(90deg,#3a3a3a 0 34px,#2b2b2b 34px 36px)}

/* botones */
.btn{
  display:inline-flex;align-items:center;gap:11px;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:15px;letter-spacing:.02em;
  background:var(--amarillo);color:#151515;
  padding:16px 26px;border:1px solid #151515;border-radius:2px;
  box-shadow:5px 5px 0 rgba(21,21,21,.9);
  transition:transform .14s ease, box-shadow .14s ease, background .14s ease;
  cursor:pointer;
}
.btn:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 rgba(21,21,21,.9);background:#ffb62f}
.btn:active{transform:translate(5px,5px);box-shadow:0 0 0 rgba(21,21,21,.9)}
.btn.on-dark{border-color:var(--amarillo);box-shadow:5px 5px 0 rgba(250,166,19,.22)}
.btn.ghost{
  background:transparent;color:var(--cal);border:1px solid var(--linea);
  box-shadow:none;
}
.btn.ghost:hover{background:rgba(250,166,19,.12);border-color:var(--amarillo);color:#fff;transform:none}
.btn svg{flex:none}

/* ============ TOPBAR ============ */
.topbar{
  background:var(--negro);color:var(--cal);border-bottom:1px solid var(--linea);
  position:sticky;top:0;z-index:60;
}
.topbar .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:11px;font-family:'Archivo',sans-serif;font-weight:800;letter-spacing:-.02em;font-size:16px;text-transform:uppercase}
.brand .mark{width:30px;height:26px;flex:none}
.brand-logo{height:42px;width:auto;display:block}
.topnav{display:flex;gap:26px;font-size:13px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:#c9cfc9}
.topnav a{position:relative;padding-bottom:4px}
.topnav a::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;background:var(--amarillo);transition:width .2s ease}
.topnav a:hover{color:#fff}
.topnav a:hover::after{width:100%}
.tel-top{font-family:'Archivo',sans-serif;font-weight:800;font-size:19px;color:var(--amarillo);letter-spacing:.01em;white-space:nowrap}
.tel-top:hover{color:#fff}

/* ============ HERO ============ */
.hero{background:var(--negro);color:var(--cal);overflow:hidden;border-bottom:10px solid var(--amarillo)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;padding:78px 0 74px;align-items:center}
.hero h1{
  font-size:clamp(44px,6.4vw,86px);line-height:.92;font-weight:900;letter-spacing:-.035em;
  text-transform:uppercase;
}
.hero h1 span{display:block;color:var(--amarillo)}
.hero .sub{
  font-family:'Archivo',sans-serif;font-weight:600;font-size:clamp(17px,2vw,22px);
  line-height:1.35;margin-top:22px;color:#fff;max-width:22ch;
}
.hero .body{color:#b9beb9;margin-top:20px;max-width:52ch;font-size:16.5px}
.hero .body b{color:var(--amarillo);font-weight:700}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px;align-items:center}
.hero-meta{display:flex;gap:0;margin-top:42px;border:1px solid var(--linea)}
.hero-meta div{flex:1;padding:14px 16px;border-right:1px solid var(--linea)}
.hero-meta div:last-child{border-right:0}
.hero-meta .n{font-family:'Archivo',sans-serif;font-weight:800;font-size:24px;color:var(--amarillo);line-height:1}
.hero-meta .l{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:#8a8f8a;margin-top:6px}

/* ilustración volquete (CSS+SVG) */
.figura{position:relative}
.figura .chips{position:absolute;left:-6px;top:-14px;display:flex;flex-direction:column;gap:9px;z-index:5}
.figura-img{
  width:100%;height:auto;aspect-ratio:4/3;object-fit:contain;display:block;
  background:#151515;
}
.chip-oblea{
  background:var(--amarillo);color:#151515;font-family:'Archivo',sans-serif;font-weight:700;
  font-size:11.5px;letter-spacing:.11em;text-transform:uppercase;padding:7px 12px;
  border:1px solid #151515;border-left:5px solid #151515;white-space:nowrap;
  box-shadow:3px 3px 0 rgba(0,0,0,.45);
}
.chip-oblea.dark{background:var(--negro);color:var(--amarillo);border-color:var(--amarillo);border-left-color:var(--amarillo)}
.svgbox{width:100%;display:block}

/* ============ SECCIONES GENÉRICAS ============ */
.sec{padding:88px 0}
.sec-dark{background:var(--negro);color:var(--cal)}
.sec-cal{background:var(--cal)}
h2.tit{
  font-size:clamp(30px,4.2vw,52px);line-height:1.02;font-weight:800;letter-spacing:-.03em;text-transform:uppercase;
}
.sec-dark h2.tit{color:#fff}
.lead{font-size:17px;color:#4a4f4a;max-width:62ch}
.sec-dark .lead{color:#b9beb9}

/* ============ PRESENTACIÓN ============ */
.pres-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:52px;align-items:start}
.panel{
  border:1px solid var(--linea-osc);background:#fff;border-radius:3px;position:relative;
}
.panel.dark{background:#1b1b1b;border-color:var(--linea)}
.panel-head{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:12px 16px;border-bottom:1px solid var(--linea-osc);
  font-family:'Archivo',sans-serif;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#7d827d;font-weight:700;
}
.panel.dark .panel-head{border-color:var(--linea);color:#7d827d}
.panel-img{.panel-img{width:100%;height:auto;display:block}}
.led{width:8px;height:8px;border-radius:50%;background:var(--amarillo);box-shadow:0 0 0 3px rgba(250,166,19,.18)}
.counters{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--linea-osc);margin-top:34px}
.counters div{padding:22px 20px;border-right:1px solid var(--linea-osc)}
.counters div:last-child{border-right:0}
.counters .n{font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(34px,5vw,54px);letter-spacing:-.04em;line-height:.9}
.counters .n.am{color:#c47f00}
.counters .l{font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:#7d827d;margin-top:8px}

/* ============ RESEÑAS ============ */
.reviews{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:40px}
.review{background:#fff;border:1px solid var(--linea-osc);display:flex;flex-direction:column;border-radius:3px}
.review .inner{padding:24px 22px 26px;flex:1}
.stars{color:var(--amarillo);font-size:16px;letter-spacing:3px;margin-bottom:14px}
.review p{font-size:15.5px;line-height:1.6;color:#2d312d}
.review .who{
  margin-top:18px;padding-top:14px;border-top:1px dashed rgba(21,21,21,.2);
  font-family:'Archivo',sans-serif;font-weight:700;font-size:13px;letter-spacing:.02em;
}
.review .who span{display:block;font-family:'Inter',sans-serif;font-weight:400;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:#8a8f8a;margin-top:4px}
.review-foot{height:8px;background:var(--amarillo)}
.rev-total{
  display:flex;align-items:center;gap:18px;margin-top:34px;flex-wrap:wrap;
  border:1px solid var(--linea-osc);padding:18px 22px;background:#fff;
}
.rev-total .n{font-family:'Archivo',sans-serif;font-weight:900;font-size:46px;line-height:.9;letter-spacing:-.04em}

/* ============ SERVICIO / PRECIO ============ */
.precio-card{
  border:1px solid var(--linea);background:#1b1b1b;display:grid;grid-template-columns:1.1fr 1fr;
  align-items:center;gap:30px;padding:34px;position:relative;overflow:hidden;
}
.precio-card::after{content:"";position:absolute;left:0;right:0;bottom:0;height:9px;background:var(--amarillo)}
.precio-num{
  font-family:'Archivo',sans-serif;font-weight:900;letter-spacing:-.045em;line-height:.86;
  font-size:clamp(40px,7.4vw,88px);color:var(--amarillo);text-transform:uppercase;
}
.precio-num small{display:block;font-size:.28em;letter-spacing:.16em;color:#8a8f8a;font-weight:700;margin-bottom:12px}
.precio-side{font-size:16px;color:#b9beb9;border-left:1px solid var(--linea);padding-left:30px}
.precio-side a.tel{color:var(--amarillo);font-weight:700}
.precio-side a.tel:hover{text-decoration:underline}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:22px}
.card-serv{
  border:1px solid var(--linea);background:#191919;padding:26px 24px 24px;display:flex;flex-direction:column;gap:14px;
  transition:background .18s ease,border-color .18s ease,transform .18s ease;
}
.card-serv:hover{background:#202020;border-color:var(--amarillo);transform:translateY(-3px)}
.card-serv .ico{width:46px;height:46px;color:var(--amarillo)}
.card-serv h3{font-size:14px;font-weight:800;letter-spacing:.15em;text-transform:uppercase;color:#fff}
.card-serv p{font-size:15.5px;color:#b0b5b0;flex:1}
.card-serv a.mini{
  font-family:'Archivo',sans-serif;font-weight:700;font-size:13px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--amarillo);display:inline-flex;align-items:center;gap:8px;border-top:1px solid var(--linea);padding-top:14px;
}
.card-serv a.mini:hover{color:#fff}
.card-serv a.mini span{transition:transform .18s ease;display:inline-block}
.card-serv a.mini:hover span{transform:translateX(5px)}

/* ============ COBERTURA ============ */
.cob-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:start}
.mapbox{border:1px solid var(--linea);background:#191919;padding:0;position:relative}
.buscador{
  display:flex;align-items:center;gap:10px;border:1px solid var(--linea);background:#111;
  padding:12px 14px;color:#7d827d;font-size:13.5px;letter-spacing:.04em;margin-bottom:16px;
  transition:border-color .15s ease;
}
.buscador:focus-within{border-color:var(--amarillo)}
.buscador-input{
  flex:1;min-width:0;background:transparent;border:0;outline:0;
  color:#f0f4ef;font-family:'Inter',sans-serif;font-size:13.5px;letter-spacing:.04em;
}
.buscador-input::placeholder{color:#7d827d}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{
  border:1px solid var(--linea);color:#d6dad6;font-size:13px;padding:7px 12px;background:#1b1b1b;
  border-left:3px solid var(--amarillo);transition:all .15s ease;font-weight:500;
}
.chip:hover{background:var(--amarillo);color:#151515;border-color:var(--amarillo)}
.chip.is-hidden,.grupo-barrio.is-hidden{display:none}
.sin-resultado{
  border:1px solid var(--rojo);background:rgba(255,16,31,.08);
  color:#f0f4ef;padding:14px 16px;font-size:14.5px;margin-bottom:16px;
}
.sin-resultado.tip{border-color:var(--amarillo);background:rgba(250,166,19,.08)}
.sin-resultado a{color:var(--amarillo);font-weight:700}
.grupo-tit{
  font-family:'Archivo',sans-serif;font-weight:800;font-size:12px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--amarillo);margin:26px 0 12px;display:flex;align-items:center;gap:10px;
}
.grupo-tit .cnt{color:#7d827d;font-weight:600;letter-spacing:.06em}
.aviso-cob{margin-top:26px;border:1px solid var(--linea);padding:16px 18px;font-size:15px;color:#b9beb9;background:#191919}
.aviso-cob a{color:var(--amarillo);font-weight:700}

/* ============ SIN COBERTURA ============ */
.acord{border-top:1px solid rgba(21,21,21,.18)}
.acord details{border-bottom:1px solid rgba(21,21,21,.18);border-left:3px solid var(--rojo);background:#fff}
.acord summary{
  list-style:none;cursor:pointer;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;gap:14px;
  font-family:'Archivo',sans-serif;font-weight:700;font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:#3a3f3a;
}
.acord summary::-webkit-details-marker{display:none}
.acord summary:hover{background:#fafcfa;color:var(--rojo)}
.acord summary .plus{font-size:20px;color:var(--rojo);font-weight:700;line-height:1}
.acord details[open] summary .plus{transform:rotate(45deg)}
.acord .cont{padding:0 20px 22px}
.chips-off{display:flex;flex-wrap:wrap;gap:7px}
.chip-off{border:1px solid rgba(21,21,21,.18);color:#6b706b;font-size:12.5px;padding:5px 10px;background:#f6f8f6}
.card-derivacion{
  margin-top:30px;border:1px solid rgba(21,21,21,.2);background:#fff;padding:22px 24px;
  display:flex;gap:18px;align-items:flex-start;font-size:15.5px;color:#4a4f4a;max-width:680px;
}
.card-derivacion strong{color:var(--negro)}

/* ============ PRESUPUESTOS ============ */
.presu{background:var(--negro);color:var(--cal);position:relative;overflow:hidden}
.presu-inner{display:grid;grid-template-columns:1fr 1fr;gap:0;align-items:stretch}
.presu-txt{padding:74px 56px 74px 0}
.presu-art{position:relative;min-height:420px;border-left:1px solid var(--linea)}
.presu-img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.franja{
  position:absolute;left:-40px;top:46px;background:var(--amarillo);color:#151515;
  font-family:'Archivo',sans-serif;font-weight:900;text-transform:uppercase;letter-spacing:-.02em;
  font-size:clamp(20px,2.3vw,30px);padding:12px 26px;z-index:4;border:1px solid #151515;
}
.checks{list-style:none;margin-top:26px;display:grid;gap:12px}
.checks li{display:flex;gap:12px;align-items:flex-start;font-size:15.5px;color:#c2c7c2}
.checks svg{flex:none;margin-top:3px;color:var(--amarillo)}

/* ============ HABILITACIÓN ============ */
.hab-single{max-width:760px;margin:0 auto}
.hab-list{display:grid;gap:16px;margin-top:8px}
.hab-item{display:grid;grid-template-columns:34px 1fr;gap:14px;background:#fff;border:1px solid var(--linea-osc);padding:20px 22px}
.hab-item svg{color:#c47f00;margin-top:2px}
.hab-item p{font-size:15.8px;color:#3d423d}

/* ============ CIERRE ============ */
.cierre{background:#101010;color:var(--cal);position:relative;overflow:hidden;text-align:left}
.cierre .wrap{padding:96px 22px 100px}
.cierre h2{font-size:clamp(30px,5vw,58px);line-height:.98;font-weight:900;letter-spacing:-.035em;text-transform:uppercase;max-width:16ch}
.telbig{
  font-family:'Archivo',sans-serif;font-weight:900;font-size:clamp(56px,12vw,132px);
  color:var(--amarillo);letter-spacing:-.05em;line-height:.85;display:inline-block;margin:26px 0 6px;
}
.telbig:hover{color:#fff}
.cierre-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:26px}
.skyline{position:absolute;left:0;right:0;bottom:0;height:200px;opacity:.5;pointer-events:none}

/* ============ FOOTER ============ */
footer{background:var(--negro);color:#8a8f8a;border-top:1px solid var(--linea);font-size:13.5px}
footer .wrap{padding:34px 22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}
footer a{color:var(--amarillo)}
.footer-brand{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.footer-logo{height:30px;width:auto;display:block}

/* ============ WHATSAPP FIJO ============ */
.wa-fixed{display:none}

/* ============ RESPONSIVE ============ */
@media(max-width:1000px){
  .hero-grid,.pres-grid,.cob-grid,.presu-inner{grid-template-columns:1fr;gap:40px}
  .presu-txt{padding:64px 0 30px}
  .presu-art{border-left:0;min-height:300px}
  .franja{left:0;top:20px}
  .reviews,.cards3{grid-template-columns:1fr}
  .precio-card{grid-template-columns:1fr;gap:18px}
  .precio-side{border-left:0;border-top:1px solid var(--linea);padding-left:0;padding-top:20px}
  .topnav{display:none}
  .figura-img{aspect-ratio:3/2}
}
@media(max-width:640px){
  body{font-size:16px}
  .sec{padding:62px 0}
  .hero-grid{padding:52px 0 58px}
  .hero-meta{flex-direction:column}
  .hero-meta div{border-right:0;border-bottom:1px solid var(--linea)}
  .counters{grid-template-columns:1fr}
  .counters div{border-right:0;border-bottom:1px solid var(--linea-osc)}
  .tel-top{font-size:17px}
  .brand-logo{height:32px}
  .figura-img{aspect-ratio:4/3}
  .cierre .wrap{padding:70px 22px 130px}
  .wa-fixed{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:90;
    background:var(--amarillo);color:#151515;border-top:2px solid #151515;
    align-items:center;justify-content:center;gap:10px;padding:14px 16px;
    font-family:'Archivo',sans-serif;font-weight:800;font-size:16px;letter-spacing:.02em;
  }
  .wa-fixed small{font-weight:600;letter-spacing:.14em;font-size:10.5px;text-transform:uppercase;opacity:.75;display:block}
  footer .wrap{padding-bottom:80px}
  .topbar{position:static}
}