:root{
  /* Paleta basada en el logo PMC */
  --black:#000000;        /* hero, menú y pie (funde el fondo del logo) */
  --panel:#0c0f14;
  --blue:#2b62ab;         /* azul acero: acento principal */
  --blue-bright:#3d7bce;  /* hover */
  --blue-link:#5b93da;    /* enlaces sobre negro */
  --silver:#aeb4ba;       /* plata / acero */
  --concrete:#e9ebee;     /* gris frío para sección clara */
  --paper:#ffffff;
  --ink:#161a1f;
  --muted:#5f666d;
  --line:#d7dbe0;
  --ok:#1f7a4d;
  --err:#b23b2e;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:'Inter',system-ui,-apple-system,sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
.wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 22px}

/* ---------- HERO ---------- */
.hero{
  background:var(--black);
  color:#fff;
  position:relative;
  overflow:hidden;
}
.hero::after{ /* franja de seguridad diagonal (azul) */
  content:"";
  position:absolute;top:0;right:-40px;bottom:0;width:120px;
  background:repeating-linear-gradient(-45deg,var(--blue) 0 18px,var(--black) 18px 36px);
  opacity:.22;
  transform:skewX(-8deg);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 0;position:relative;z-index:2;
}
.brand{display:block;line-height:0}
.brand .logo{height:58px;width:auto;display:block}
.nav .navcta{
  font-size:14px;font-weight:600;color:#fff;text-decoration:none;
  border:1px solid rgba(255,255,255,.30);padding:9px 16px;border-radius:2px;
}
.nav .navcta:hover{border-color:var(--blue);color:var(--blue-link)}
.hero-body{position:relative;z-index:2;padding:50px 0 66px;max-width:720px}
.kicker{
  font-size:14px;font-weight:600;color:var(--blue-link);margin-bottom:18px;
  letter-spacing:.01em;
}
h1{
  font-family:'Archivo',sans-serif;font-weight:900;
  font-size:clamp(38px,8vw,68px);line-height:.98;letter-spacing:-.01em;
}
.hero-sub{
  margin-top:22px;font-size:clamp(16px,2.4vw,19px);color:#c3c9d0;max-width:56ch;
}
.btn{
  display:inline-block;background:var(--blue);color:#fff;
  font-weight:700;font-size:16px;text-decoration:none;cursor:pointer;
  padding:15px 30px;border:none;border-radius:3px;
  transition:background .15s ease;
}
.btn:hover{background:var(--blue-bright)}
.hero .btn{margin-top:30px}

/* ---------- SERVICIOS ---------- */
.servicios{background:var(--concrete);padding:52px 0}
.servicios h2{
  font-family:'Archivo',sans-serif;font-weight:800;font-size:26px;
  margin-bottom:24px;
}
.grid{
  display:grid;grid-template-columns:repeat(2,1fr);gap:2px;
  background:var(--line);border:1px solid var(--line);
}
.cell{
  background:var(--concrete);padding:22px 20px;
  display:flex;gap:14px;align-items:flex-start;
}
.cell .n{
  font-family:'Archivo',sans-serif;font-weight:800;color:var(--blue);
  font-size:15px;line-height:1;padding-top:3px;flex-shrink:0;
}
.cell h3{font-size:17px;font-weight:600;margin-bottom:4px}
.cell p{font-size:14px;color:var(--muted)}

/* ---------- FORMULARIO ---------- */
.form-sec{padding:60px 0 40px}
.form-head{max-width:620px;margin-bottom:30px}
.form-head h2{
  font-family:'Archivo',sans-serif;font-weight:800;font-size:30px;line-height:1.05;
}
.form-head p{margin-top:12px;color:var(--muted);font-size:16px}
form{
  max-width:620px;background:var(--paper);
  border:1px solid var(--line);border-radius:6px;padding:28px 24px;
  box-shadow:0 1px 3px rgba(20,30,50,.06);
}
.field{margin-bottom:20px}
label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}
label .req{color:var(--blue)}
input,textarea{
  width:100%;font-family:inherit;font-size:16px;color:var(--ink);
  background:#fff;border:1px solid var(--line);border-radius:4px;
  padding:13px 14px;transition:border-color .15s ease,box-shadow .15s ease;
}
input:focus,textarea:focus{
  outline:none;border-color:var(--blue);
  box-shadow:0 0 0 3px rgba(43,98,171,.18);
}
textarea{resize:vertical;min-height:110px}
input[type=file]{padding:11px 12px;background:#f4f6f8;cursor:pointer}
input[type=file]::file-selector-button{
  font-family:inherit;font-weight:600;font-size:14px;cursor:pointer;
  margin-right:12px;padding:8px 14px;border:1px solid var(--line);
  border-radius:3px;background:#fff;color:var(--ink);
}
.hint{font-size:12.5px;color:var(--muted);margin-top:6px}
.submit{width:100%;margin-top:6px;font-size:17px;padding:16px}

.status{display:none;margin-top:18px;padding:14px 16px;border-radius:5px;font-size:15px}
.status.show{display:block}
.status.ok{background:#e7f3ec;color:var(--ok);border:1px solid #b9dcc7}
.status.err{background:#fbeae7;color:var(--err);border:1px solid #f0c4bc}

.honey{position:absolute;left:-9999px;top:-9999px}

/* ---------- TRABAJOS ---------- */
.trabajos{padding:58px 0 12px}
.trabajos .head{max-width:620px;margin-bottom:28px}
.trabajos h2{font-family:'Archivo',sans-serif;font-weight:800;font-size:30px;line-height:1.05}
.trabajos .head p{margin-top:12px;color:var(--muted);font-size:16px}
.galeria{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px}
.trabajo{border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--paper)}
.trabajo .foto{position:relative;aspect-ratio:4/3;background:var(--concrete);overflow:hidden;cursor:pointer}
.trabajo .foto img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .3s ease}
.trabajo .foto:hover img{transform:scale(1.04)}
.trabajo .foto.placeholder{cursor:default}
.trabajo .foto.placeholder img{display:none}
.trabajo .foto.placeholder::after{
  content:"Agrega tu foto";position:absolute;inset:0;
  display:flex;align-items:center;justify-content:center;
  font-size:13px;color:var(--muted);font-weight:600;
}
.trabajo .cap{padding:14px 16px}
.trabajo .cap h3{font-size:16px;font-weight:600;margin-bottom:3px}
.trabajo .cap span{font-size:13px;color:var(--muted)}

/* lightbox (ampliar foto) */
.lb{position:fixed;inset:0;background:rgba(0,0,0,.94);display:none;
  align-items:center;justify-content:center;z-index:50;padding:24px}
.lb.show{display:flex}
.lb img{max-width:100%;max-height:90vh;border-radius:4px}
.lb .close{position:absolute;top:16px;right:22px;color:#fff;font-size:38px;
  line-height:1;cursor:pointer;background:none;border:none}

/* ---------- FOOTER ---------- */
footer{background:var(--black);color:#c3c9d0;padding:32px 0;margin-top:30px}
.foot{display:flex;flex-wrap:wrap;gap:14px 40px;justify-content:space-between;align-items:center}
.foot-logo{height:56px;width:auto;display:block;margin-bottom:8px}
.foot a{color:var(--blue-link);text-decoration:none;font-weight:600}
.foot .small{font-size:13px;color:#9aa1a8}

@media (max-width:560px){
  .grid{grid-template-columns:1fr}
  .nav .navcta{display:none}
  .brand .logo{height:48px}
  .hero-body{padding:38px 0 50px}
}

/* ===================================================== */
/* ============ SECCIONES NUEVAS (profesional) ========= */
/* ===================================================== */

/* Menú con enlaces */
.navlinks{display:flex;align-items:center;gap:24px}
.navlinks a{color:#d7dbe0;text-decoration:none;font-size:14.5px;font-weight:500}
.navlinks a:hover{color:var(--blue-link)}

/* Etiqueta de sección */
.eyebrow{font-size:13.5px;font-weight:700;color:var(--blue);margin-bottom:10px}

/* Cifras */
.stats{background:var(--panel)}
.statgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:#1a1f27;
  border-top:1px solid #1a1f27;border-bottom:1px solid #1a1f27}
.stat{background:var(--panel);padding:26px 16px;text-align:center;
  display:flex;flex-direction:column;gap:5px}
.stat .num{font-family:'Archivo',sans-serif;font-weight:900;font-size:34px;
  color:var(--blue-link);line-height:1}
.stat .lbl{font-size:13px;color:#9aa1a8}

/* Nosotros */
.nosotros{padding:62px 0 54px}
.nosotros h2{font-family:'Archivo',sans-serif;font-weight:800;
  font-size:clamp(24px,4vw,34px);line-height:1.1;max-width:22ch}
.nosotros .lead{margin-top:18px;font-size:17px;color:#3a4048;max-width:72ch;line-height:1.7}
.nosotros .cobertura{margin-top:14px;font-size:15px;color:var(--muted);font-weight:600}

/* Por qué elegirnos */
.porque{background:var(--concrete);padding:56px 0}
.porque .head{margin-bottom:26px}
.porque h2{font-family:'Archivo',sans-serif;font-weight:800;
  font-size:clamp(24px,4vw,32px);line-height:1.1}
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}
.pcard{background:var(--paper);border:1px solid var(--line);border-top:3px solid var(--blue);
  border-radius:6px;padding:22px 20px}
.pcard h3{font-family:'Archivo',sans-serif;font-weight:700;font-size:17px;margin-bottom:8px}
.pcard p{font-size:14px;color:var(--muted);line-height:1.55}

/* Bloque de contacto visible */
.contacto-info{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);border-radius:6px;
  overflow:hidden;margin-bottom:34px}
.ci-item{background:var(--paper);padding:16px 18px;display:flex;flex-direction:column;gap:4px}
.ci-lbl{font-size:12px;font-weight:700;color:var(--blue)}
.ci-item a,.ci-item span:not(.ci-lbl){font-size:15px;color:var(--ink);
  text-decoration:none;font-weight:500}
.ci-item a:hover{color:var(--blue)}

/* Botón flotante de WhatsApp */
.wa{position:fixed;right:20px;bottom:20px;z-index:60;width:56px;height:56px;
  border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;
  justify-content:center;box-shadow:0 6px 18px rgba(0,0,0,.28);transition:transform .15s ease}
.wa:hover{transform:scale(1.06)}

/* Footer ampliado */
.foot-brand{display:flex;gap:16px;align-items:flex-start}
.foot-brand .foot-logo{margin-bottom:0}
.foot .legal{line-height:1.6}
.foot .legal div:first-child{color:#e6e9ec;font-weight:600}
.foot-contact .social{margin-top:10px;display:flex;gap:18px}

@media (max-width:760px){
  .navlinks{display:none}
}
@media (max-width:560px){
  .statgrid{grid-template-columns:repeat(2,1fr)}
  .contacto-info{grid-template-columns:repeat(2,1fr)}
  .stat .num{font-size:28px}
  .foot-brand{gap:12px}
}