:root{
  --navy:#15365a; --navy-2:#0e2540; --blue:#3a7cc0; --blue-soft:#e8f0f8;
  --ink:#1b2430; --muted:#5d6978; --line:#e3e7ec; --paper:#f6f7f8; --white:#fff;
  --radius:14px; --max:1180px;
  --shadow:0 1px 2px rgba(16,32,56,.06),0 8px 28px rgba(16,32,56,.08);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--white);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,.brand{font-family:Montserrat,sans-serif;color:var(--navy);line-height:1.15;letter-spacing:-.01em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{font:600 12px/1 Montserrat,sans-serif;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);display:flex;align-items:center;gap:10px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--blue)}
section{padding:96px 0}
.sec-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:44px;flex-wrap:wrap}
.sec-head h2{font-size:clamp(28px,4vw,40px);font-weight:700;margin-top:14px;max-width:18ch}
.sec-head p{color:var(--muted);max-width:46ch}
.btn{display:inline-flex;align-items:center;gap:10px;font:600 15px Montserrat,sans-serif;padding:14px 22px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;transition:.2s}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--blue)}
.btn-ghost{border-color:var(--line);color:var(--navy);background:#fff}
.btn-ghost:hover{border-color:var(--navy)}
.btn svg{width:18px;height:18px}

/* header */
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid transparent;transition:border-color .2s}
header.scrolled{border-color:var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:17px;letter-spacing:.04em}
.brand img{width:38px;height:38px;object-fit:contain;mix-blend-mode:multiply}
.brand small{display:block;font:500 11px Inter,sans-serif;color:var(--muted);letter-spacing:.02em}
.links{display:flex;gap:30px;align-items:center}
.links a{font-size:14.5px;font-weight:500;color:var(--muted);transition:color .15s}
.links a:hover{color:var(--navy)}
.links .btn{padding:10px 18px;font-size:14px;color:#fff}
.burger{display:none;background:none;border:0;width:40px;height:40px;cursor:pointer}
.burger span{display:block;width:22px;height:2px;background:var(--navy);margin:5px auto;transition:.2s}

/* hero */
.hero{padding:56px 0 88px;background:linear-gradient(180deg,#fff 0%,var(--paper) 100%)}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(38px,5.6vw,64px);font-weight:800;margin:20px 0 22px}
.hero h1 em{font-style:normal;color:var(--blue)}
.hero p.lead{font-size:18px;color:var(--muted);max-width:40ch;margin-bottom:34px}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero-stats{display:flex;gap:40px;margin-top:48px;padding-top:28px;border-top:1px solid var(--line)}
.hero-stats b{display:block;font:800 30px Montserrat,sans-serif;color:var(--navy)}
.hero-stats span{font-size:13.5px;color:var(--muted)}
.hero-media{position:relative;aspect-ratio:4/4.4}
.hero-media .m1,.hero-media .m2{position:absolute;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow)}
.hero-media img{width:100%;height:100%;object-fit:cover}
.hero-media .m1{inset:0 0 18% 12%}
.hero-media .m2{left:0;bottom:0;width:48%;aspect-ratio:1/1;border:6px solid #fff}
.hero-media .tag{position:absolute;right:16px;top:16px;background:rgba(255,255,255,.94);border-radius:10px;padding:10px 14px;font-size:13px;box-shadow:var(--shadow)}
.hero-media .tag b{display:block;font-family:Montserrat;color:var(--navy)}

/* rubros */
.rubros{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.rubro{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;display:flex;flex-direction:column}
.rubro .ph{aspect-ratio:16/10;overflow:hidden}
.rubro .ph img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.rubro:hover .ph img{transform:scale(1.04)}
.rubro .body{padding:24px 24px 28px}
.rubro h3{font-size:21px;margin-bottom:12px}
.rubro ul{list-style:none;display:grid;gap:6px}
.rubro li{color:var(--muted);font-size:15px;padding-left:18px;position:relative}
.rubro li::before{content:"";position:absolute;left:0;top:.7em;width:8px;height:2px;background:var(--blue)}

/* servicios */
#servicios{background:var(--navy-2);color:#cfd9e6}
#servicios h2{color:#fff}
#servicios .sec-head p{color:#9fb1c7}
#servicios .eyebrow{color:#7fb2e5}#servicios .eyebrow::before{background:#7fb2e5}
.serv-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius);overflow:hidden}
.serv{background:var(--navy-2);padding:30px 26px 34px;transition:background .2s}
.serv:hover{background:#12304f}
.serv .ic{width:44px;height:44px;border-radius:10px;background:rgba(127,178,229,.12);display:grid;place-items:center;margin-bottom:20px}
.serv .ic svg{width:22px;height:22px;stroke:#7fb2e5;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.serv h3{color:#fff;font-size:17px;margin-bottom:10px}
.serv p{font-size:14.5px;color:#9fb1c7}

/* obras */
.filters{display:flex;gap:8px;flex-wrap:wrap}
.chip{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 16px;font:500 14px Inter;color:var(--muted);cursor:pointer;transition:.15s}
.chip:hover{border-color:var(--navy);color:var(--navy)}
.chip.on{background:var(--navy);border-color:var(--navy);color:#fff}
.obras{display:grid;grid-template-columns:repeat(12,1fr);gap:22px;grid-auto-flow:dense}
.obra{grid-column:span 4;cursor:pointer;display:flex;flex-direction:column;background:none;border:0;text-align:left;font:inherit;color:inherit}
.obra.big{grid-column:span 6}
.obra .ph{position:relative;aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;background:var(--paper)}
.obra .ph img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.obra:hover .ph img{transform:scale(1.05)}
.obra .count{position:absolute;right:12px;bottom:12px;background:rgba(14,37,64,.82);color:#fff;font-size:12.5px;padding:6px 10px;border-radius:8px;display:flex;align-items:center;gap:6px}
.obra .count svg{width:14px;height:14px;stroke:#fff;fill:none;stroke-width:2}
.obra .meta{padding:16px 2px 0}
.obra .kind{font-size:12.5px;font-weight:600;color:var(--blue);letter-spacing:.06em;text-transform:uppercase}
.obra h3{font-size:20px;margin:6px 0 6px}
.obra p{font-size:14.5px;color:var(--muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.obra.hide{display:none}

/* empresa */
#empresa{background:var(--paper)}
.emp-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.emp-grid h2{font-size:clamp(28px,4vw,40px);margin:14px 0 22px}
.emp-grid p{color:var(--muted);margin-bottom:16px;font-size:16.5px}
.timeline{list-style:none;border-left:2px solid var(--line);margin-top:10px}
.timeline li{position:relative;padding:0 0 30px 28px}
.timeline li::before{content:"";position:absolute;left:-7px;top:6px;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--blue)}
.timeline b{font:700 15px Montserrat;color:var(--navy);display:block;margin-bottom:4px}
.timeline span{color:var(--muted);font-size:15px}
.values{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:10px}
.value{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.value b{font-family:Montserrat;color:var(--navy);font-size:15px;display:block;margin-bottom:4px}
.value span{font-size:14px;color:var(--muted)}

/* contacto */
.contact{display:grid;grid-template-columns:1fr 1.1fr;gap:56px;align-items:start}
.contact h2{font-size:clamp(28px,4vw,40px);margin:14px 0 18px}
.contact p.lead{color:var(--muted);margin-bottom:30px;max-width:40ch}
.cinfo{display:grid;gap:14px}
.cinfo a,.cinfo div{display:flex;gap:14px;align-items:center;padding:14px 16px;border:1px solid var(--line);border-radius:12px;transition:.15s}
.cinfo a:hover{border-color:var(--navy)}
.cinfo .ic{width:40px;height:40px;border-radius:10px;background:var(--blue-soft);display:grid;place-items:center;flex:none}
.cinfo .ic svg{width:20px;height:20px;stroke:var(--navy);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.cinfo small{display:block;color:var(--muted);font-size:12.5px}
.cinfo strong{font-weight:600;font-size:15.5px;color:var(--ink)}
.todo{background:#fff4d6;color:#7a5a00;padding:0 6px;border-radius:4px;font-weight:500}
form.card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow);display:grid;gap:16px}
form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
label{font-size:13px;font-weight:600;color:var(--navy);display:grid;gap:6px}
input,select,textarea{font:inherit;font-size:15px;padding:12px 14px;border:1px solid var(--line);border-radius:10px;background:#fbfcfd;color:var(--ink);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:-1px;background:#fff}
textarea{min-height:120px;resize:vertical}
form .btn{justify-content:center;width:100%}
form .note{font-size:12.5px;color:var(--muted);text-align:center}

footer{background:var(--navy-2);color:#9fb1c7;padding:48px 0 32px;font-size:14px}
.foot{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
footer .brand{color:#fff}
footer .brand img{background:#fff;border-radius:8px;padding:3px}
.foot-links{display:flex;gap:22px;flex-wrap:wrap}
.foot-links a:hover{color:#fff}
.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:32px;padding-top:22px;font-size:13px}

/* WhatsApp flotante */
.wa-float{position:fixed;right:20px;bottom:20px;z-index:40;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 8px 24px rgba(0,0,0,.18);transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* lightbox */
.lb{position:fixed;inset:0;z-index:100;background:rgba(8,18,32,.96);display:none;grid-template-columns:1fr 380px;color:#dfe7f1}
.lb.open{display:grid}
.lb-stage{position:relative;display:grid;place-items:center;padding:56px 72px;min-height:0}
.lb-stage img,.lb-stage video{max-height:calc(100vh - 170px);max-width:100%;object-fit:contain;border-radius:8px}
.lb-stage video{background:#000}
.lb-stage [hidden]{display:none}
.lb-thumbs button.es-vid{position:relative}
.lb-thumbs button.es-vid::after{content:"▶";position:absolute;inset:0;display:grid;place-items:center;color:#fff;font-size:15px;background:rgba(0,0,0,.35)}
.lb-thumbs{position:absolute;left:0;right:0;bottom:14px;display:flex;gap:8px;justify-content:center;padding:0 16px;overflow-x:auto}
.lb-thumbs button{flex:none;width:58px;height:44px;border-radius:6px;overflow:hidden;border:2px solid transparent;opacity:.5;cursor:pointer;padding:0;background:none}
.lb-thumbs button.on{border-color:#fff;opacity:1}
.lb-thumbs img{width:100%;height:100%;object-fit:cover}
.lb-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.1);color:#fff;cursor:pointer;display:grid;place-items:center}
.lb-nav:hover{background:rgba(255,255,255,.2)}
.lb-nav svg{width:22px;height:22px;stroke:#fff;fill:none;stroke-width:2}
.lb-prev{left:14px}.lb-next{right:14px}
.lb-side{background:#0e2540;padding:56px 32px 32px;overflow-y:auto}
.lb-side .kind{font-size:12px;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#7fb2e5}
.lb-side h3{color:#fff;font-size:24px;margin:10px 0 18px}
.lb-side p{font-size:15px;line-height:1.7;color:#b7c6d8}
.lb-facts{display:grid;gap:10px;margin:24px 0}
.lb-facts div{display:flex;justify-content:space-between;border-bottom:1px solid rgba(255,255,255,.08);padding-bottom:10px;font-size:14px}
.lb-facts dt{color:#8ea3bc}.lb-facts dd{color:#fff;font-weight:500;text-align:right}
.lb-side .btn{margin-top:8px;background:#fff;color:var(--navy)}
.lb-close{position:absolute;top:14px;right:14px;z-index:2;width:42px;height:42px;border-radius:50%;border:0;background:rgba(255,255,255,.1);cursor:pointer;display:grid;place-items:center}
.lb-close svg{width:20px;height:20px;stroke:#fff;stroke-width:2}
.lb-count{position:absolute;top:14px;left:20px;font-size:13px;color:#8ea3bc;display:flex;align-items:center;gap:10px}
.lb-etapa{font:600 12px Montserrat,sans-serif;padding:5px 11px;border-radius:999px;color:#fff;background:#6b7c93}
.lb-A{background:#8a6d3b}.lb-D{background:#3a7cc0}.lb-T{background:#2e8b57}
.lb-sep{flex:none;width:2px;align-self:stretch;margin:0 4px;background:rgba(255,255,255,.35);border-radius:2px}

.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}*{transition:none!important}html{scroll-behavior:auto}}

@media (max-width:980px){
  .hero-grid,.emp-grid,.contact{grid-template-columns:1fr;gap:44px}
  .hero-media{max-width:560px;width:100%;margin:0 auto}
  .serv-grid{grid-template-columns:1fr 1fr}
  .obra,.obra.big{grid-column:span 6}
  .rubros{grid-template-columns:1fr 1fr}
  .lb{grid-template-columns:1fr;grid-template-rows:1fr auto;overflow-y:auto}
  .lb-stage{padding:56px 12px 76px;min-height:62vh}
  .lb-stage img,.lb-stage video{max-height:52vh}
  .lb-side{padding:28px 20px 40px}
}
@media (max-width:760px){
  section{padding:68px 0}
  .wrap{padding:0 16px}
  .links{position:fixed;inset:72px 0 auto 0;background:#fff;flex-direction:column;align-items:stretch;gap:0;padding:8px 16px 20px;border-bottom:1px solid var(--line);transform:translateY(-120%);transition:transform .25s;z-index:-1}
  .links.open{transform:none}
  .links a{padding:14px 4px;border-bottom:1px solid var(--line);font-size:16px}
  .links .btn{margin-top:14px;justify-content:center;border:0}
  .burger{display:block}
  .hero{padding:28px 0 64px}
  .hero-stats{gap:24px}
  .hero-stats b{font-size:24px}
  .rubros,.serv-grid,.values,form .row{grid-template-columns:1fr}
  .obras{gap:28px}
  .obra,.obra.big{grid-column:span 12}
  form.card{padding:22px}
  .lb-nav{width:40px;height:40px}
}

/* ===== Destapaciones: franja de urgencias ===== */
.alerta{background:var(--navy-2);color:#dce6f2;font-size:14px}
.alerta-in{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:42px;padding-top:6px;padding-bottom:6px}
.alerta b{color:#fff;font-weight:600}
.alerta .sep{color:#6f86a3}
.alerta-btn{display:inline-flex;align-items:center;gap:7px;background:#25d366;color:#0b2a17;font:600 13px Montserrat,sans-serif;padding:7px 14px;border-radius:999px;white-space:nowrap;transition:filter .15s}
.alerta-btn:hover{filter:brightness(1.07)}
.alerta-btn svg{width:15px;height:15px}
.links a.nav-dest{color:var(--blue);font-weight:600}
.links a.nav-dest[aria-current]{color:var(--navy)}

/* ===== Ingreso a Control de obras ===== */
.links a.nav-ingresar{display:inline-flex;align-items:center;gap:6px;color:var(--navy);font-weight:600;border:1.5px solid var(--line);border-radius:999px;padding:8px 14px}
.links a.nav-ingresar:hover{border-color:var(--navy)}
.nav-ingresar svg{width:15px;height:15px}
@media (max-width:760px){
  .links a.nav-ingresar{border:0;border-bottom:1px solid var(--line);border-radius:0;padding:14px 4px}
}

/* ===== Servicio destacado con foto: pintura airless ===== */
.serv-airless{grid-column:3/span 2;grid-row:3/span 2;position:relative;display:flex;flex-direction:column;justify-content:flex-end;padding:34px 32px!important;min-height:420px;
  background:#0b1d33!important;color:#fff}
.serv-airless:hover::before{background:linear-gradient(180deg,rgba(8,22,40,0) 0%,rgba(8,22,40,.42) 45%,rgba(8,22,40,.9) 100%)}
.serv-airless{overflow:hidden;isolation:isolate}
.serv-airless .serv-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.serv-airless::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(8,22,40,.1) 0%,rgba(8,22,40,.5) 45%,rgba(8,22,40,.92) 100%)}
.serv-airless .badge{position:absolute;top:24px;left:24px;background:#fff;color:var(--navy);font:600 12px Montserrat,sans-serif;padding:6px 12px;border-radius:999px}
.serv-airless h3{font-size:26px!important;margin-bottom:10px;color:#fff}
.serv-airless p{color:#dbe6f2!important;font-size:15.5px!important;max-width:44ch}
.serv-airless .equipos{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 20px}
.serv-airless .equipos li{font-size:13px;color:#fff;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:5px 12px}
.serv-airless .mas{font:600 15px Montserrat,sans-serif;color:#fff}
.serv-grid{grid-auto-flow:dense}
@media (max-width:980px){ .serv-airless{grid-column:span 2;grid-row:auto} }
@media (max-width:760px){ .serv-airless{grid-column:span 1;min-height:0;padding:210px 22px 28px!important} .serv-airless .badge{position:static;align-self:flex-start;margin-bottom:12px} .serv-airless h3{font-size:23px!important} }

/* ===== Servicio destacado ===== */
.serv-dest{grid-column:span 2;grid-row:span 2;background:linear-gradient(145deg,#1d4c80 0%,#15365a 100%)!important;display:flex;flex-direction:column;padding:34px 32px!important;position:relative}
.serv-dest:hover{background:linear-gradient(145deg,#235a96 0%,#183d66 100%)!important}
.serv-dest .badge{align-self:flex-start;background:#25d366;color:#0b2a17;font:600 12px Montserrat,sans-serif;padding:6px 12px;border-radius:999px;margin-bottom:22px}
.serv-dest .ic{width:54px;height:54px;background:rgba(255,255,255,.12)}
.serv-dest .ic svg{stroke:#fff;width:26px;height:26px}
.serv-dest h3{font-size:26px!important;margin-bottom:12px}
.serv-dest p{color:#c9d8ea!important;font-size:16px!important;max-width:40ch}
.serv-dest .equipos{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:22px 0 26px}
.serv-dest .equipos li{font-size:13px;color:#fff;border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:5px 12px}
.serv-dest .mas{margin-top:auto;font:600 15px Montserrat,sans-serif;color:#fff}

/* ===== Página de destapaciones ===== */
.hero-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow)}
.hero-card h3{font-size:19px;margin-bottom:18px}
.pasos{list-style:none;counter-reset:p;display:grid;gap:18px}
.pasos li{counter-increment:p;display:grid;grid-template-columns:38px 1fr;gap:14px;align-items:start}
.pasos li::before{content:counter(p);width:38px;height:38px;border-radius:50%;background:var(--blue-soft);color:var(--navy);font:700 16px Montserrat;display:grid;place-items:center}
.pasos b{display:block;font-family:Montserrat;color:var(--navy);font-size:15.5px}
.pasos span{color:var(--muted);font-size:14.5px}
.hero-card .btn{width:100%;justify-content:center;margin-top:24px;background:#25d366;color:#0b2a17}
.hero-card .btn:hover{filter:brightness(1.05)}
.hero-card small{display:block;text-align:center;color:var(--muted);font-size:12.5px;margin-top:10px}
.prob-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.prob{border:1px solid var(--line);border-radius:var(--radius);padding:24px;background:#fff;transition:border-color .15s}
.prob:hover{border-color:var(--navy)}
.prob .ic{width:44px;height:44px;border-radius:10px;background:var(--blue-soft);display:grid;place-items:center;margin-bottom:16px}
.prob .ic svg{width:22px;height:22px;stroke:var(--navy);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.prob h3{font-size:17px;margin-bottom:8px}
.prob p{font-size:14.5px;color:var(--muted)}
.clientes{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}
.clientes span{border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 16px;font-size:14.5px;color:var(--navy);font-weight:500}
.galeria{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
.galeria a{aspect-ratio:1;border-radius:12px;overflow:hidden;background:var(--paper)}
.galeria img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.galeria a:hover img{transform:scale(1.05)}
.faq{display:grid;gap:12px;max-width:820px}
.faq details{border:1px solid var(--line);border-radius:12px;background:#fff;padding:0 22px}
.faq summary{cursor:pointer;list-style:none;padding:18px 0;font:600 16px Montserrat,sans-serif;color:var(--navy);display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;line-height:1;color:var(--blue);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 20px;font-size:15.5px}

@media (max-width:980px){
  .serv-dest{grid-row:span 1}
  .prob-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:760px){
  .alerta-extra,.alerta .sep{display:none}
  .serv-dest{grid-column:span 1}
  .prob-grid{grid-template-columns:1fr}
  .links{position:absolute;inset:72px 0 auto 0;visibility:hidden;transition:transform .25s,visibility 0s .25s}
  .links.open{visibility:visible;transition:transform .25s}
  .hero-stats{gap:18px}
  .hero-stats b{font-size:18px;white-space:nowrap}
  .hero-stats>div{flex:1;min-width:0}
}

/* ===== Visor de fotos (galería de destapaciones) ===== */
.visor{position:fixed;inset:0;z-index:100;background:rgba(8,18,32,.95);display:grid;place-items:center;padding:56px 16px}
.visor[hidden]{display:none}
.visor img{max-width:100%;max-height:calc(100vh - 112px);object-fit:contain;border-radius:8px}
.visor-n{position:absolute;top:18px;left:20px;color:#9fb1c7;font-size:14px}
.visor-x,.visor-nav{position:absolute;border:0;background:rgba(255,255,255,.12);color:#fff;border-radius:50%;cursor:pointer;display:grid;place-items:center;font-size:26px;line-height:1}
.visor-x{top:12px;right:14px;width:44px;height:44px;font-size:18px}
.visor-nav{top:50%;transform:translateY(-50%);width:48px;height:48px}
.visor-nav.ant{left:12px}.visor-nav.sig{right:12px}
.visor-x:hover,.visor-nav:hover{background:rgba(255,255,255,.22)}