:root{
    --navy:#0B2647;
    --navy-2:#0F3363;
    --blue:#1258A6;
    --blue-light:#2E7BD6;
    --blue-pale:#EAF2FB;
    --ink:#16233A;
    --ink-soft:#5B6B85;
    --line:#E2E8F1;
    --bg:#FFFFFF;
    --bg-alt:#F5F8FC;
    --amber:#EF9E2B;
    --green:#128A5E;
    --white:#FFFFFF;
    --radius:6px;
    --maxw:1200px;
    --font:'Inter', sans-serif;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--font);
    color:var(--ink);
    background:var(--bg);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  img{max-width:100%; display:block;}
  a{color:inherit; text-decoration:none;}
  ::selection{background:var(--amber); color:#3A2400;}
  :focus-visible{outline:2px solid var(--blue); outline-offset:2px;}
  .wrap{max-width:var(--maxw); margin:0 auto; padding:0 28px;}
  h1,h2,h3{font-family:var(--font); font-weight:800; letter-spacing:-0.01em; color:var(--navy);}
  section{padding:88px 0;}

  /* ===== TOP BAR ===== */
  .topbar{background:var(--navy); color:#C7D6EC; font-size:13px;}
  .topbar .wrap{display:flex; justify-content:space-between; align-items:center; height:38px;}
  .topbar-info{display:flex; gap:22px;}
  .topbar-info a, .topbar-info span{display:flex; align-items:center; gap:6px; color:#C7D6EC;}
  .topbar-info a:hover{color:#fff;}
  .topbar-info svg{width:13px; height:13px; flex-shrink:0;}

  /* ===== HEADER ===== */
  header{position:sticky; top:0; z-index:100; background:#fff; border-bottom:1px solid var(--line);}
  .nav{display:flex; align-items:center; justify-content:space-between; height:132px; gap:20px;}
  .brand img{height:88px; width:auto;}
  .navlinks{display:flex; gap:26px; list-style:none; font-size:14px; font-weight:600;}
  .navlinks a{color:var(--ink); padding:8px 0; border-bottom:2px solid transparent; white-space:nowrap;}
  .navlinks a:hover{color:var(--blue); border-color:var(--blue);}
  .nav-cta{
    background:var(--blue); color:#fff; font-weight:700; font-size:14px;
    padding:12px 20px; border-radius:var(--radius); white-space:nowrap;
  }
  .nav-cta:hover{background:var(--navy-2);}
  .nav-toggle{display:none; background:none; border:none; cursor:pointer;}

  /* ===== HERO ===== */
  .hero{
    position:relative; min-height:640px; display:flex; align-items:center;
    background:
      linear-gradient(100deg, rgba(9,30,60,.94) 0%, rgba(9,30,60,.78) 45%, rgba(9,30,60,.42) 100%),
      url('https://images.unsplash.com/photo-1693907986952-3cd372e4c9d8?fm=jpg&q=80&w=2000&auto=format&fit=crop')
      center/cover no-repeat;
  }
  .hero-inner{max-width:680px; padding:96px 0;}
  .hero-eyebrow{
    color:#8FB8EA; font-size:13px; font-weight:700; letter-spacing:.08em;
    text-transform:uppercase; margin-bottom:18px; display:flex; align-items:center; gap:10px;
  }
  .hero-eyebrow::before{content:""; width:26px; height:2px; background:var(--amber); display:inline-block; flex-shrink:0;}
  .hero h1{color:#fff; font-size:clamp(31px, 4.4vw, 48px); line-height:1.14; margin-bottom:20px;}
  .hero p{color:#D7E3F3; font-size:16.5px; max-width:600px; margin-bottom:16px;}
  .hero p.lead{font-size:17.5px; color:#E6EFFA;}
  .hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-top:32px;}
  .btn{
    font-weight:700; font-size:14.5px; padding:15px 26px; border-radius:var(--radius);
    display:inline-flex; align-items:center; gap:8px;
    transition:transform .15s ease, background .15s ease;
  }
  .btn-primary{background:var(--amber); color:#3A2400;}
  .btn-primary:hover{transform:translateY(-2px); background:#F4B24E;}
  .btn-outline{background:transparent; color:#fff; border:1.5px solid rgba(255,255,255,.55);}
  .btn-outline:hover{border-color:#fff; transform:translateY(-2px);}
  .free-note{
    display:inline-flex; align-items:center; gap:7px; margin-top:18px;
    color:#A9E0C6; font-size:13.5px; font-weight:600;
  }
  .free-note svg{width:15px; height:15px;}

  /* ===== STATS ===== */
  .stats{background:var(--blue);}
  .stats .wrap{display:grid; grid-template-columns:repeat(4, 1fr); text-align:center;}
  .stat{padding:32px 14px; border-right:1px solid rgba(255,255,255,.18); color:#fff;}
  .stat:last-child{border-right:none;}
  .stat .num{font-size:clamp(15px,1.55vw,19px); font-weight:800; letter-spacing:.02em; text-transform:uppercase; line-height:1.25;}
  .stat .lbl{font-size:12.5px; color:#CFE1F8; margin-top:8px; line-height:1.45;}

  /* ===== SECTION HEAD ===== */
  .section-head{max-width:660px; margin:0 auto 52px; text-align:center;}
  .eyebrow{color:var(--blue); font-size:13px; font-weight:700; letter-spacing:.08em; text-transform:uppercase; margin-bottom:12px;}
  .section-head h2{font-size:clamp(26px,3vw,36px);}
  .section-head p{color:var(--ink-soft); font-size:15.5px; margin-top:14px;}

  /* ===== SERVICES ===== */
  .services{background:var(--bg-alt);}
  .svc-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:24px;}
  .svc-card{
    background:#fff; border:1px solid var(--line); border-radius:var(--radius);
    padding:32px 26px; transition:box-shadow .18s ease, transform .18s ease;
  }
  .svc-card:hover{box-shadow:0 14px 32px rgba(11,38,71,.1); transform:translateY(-3px);}
  .svc-featured{border-color:var(--blue); border-width:1.5px; box-shadow:0 10px 26px rgba(18,88,166,.1);}
  .svc-featured .svc-icon{background:var(--blue); color:#fff;}
  .svc-icon{
    width:52px; height:52px; border-radius:12px; background:var(--blue-pale);
    display:flex; align-items:center; justify-content:center; margin-bottom:18px; color:var(--blue);
  }
  .svc-icon svg{width:26px; height:26px;}
  .svc-card h3{font-size:17.5px; margin-bottom:9px;}
  .svc-card p{font-size:14px; color:var(--ink-soft);}
  .svc-card p + p{margin-top:10px;}
  .svc-orgs{
    margin-top:14px; display:flex; flex-wrap:wrap; gap:6px;
  }
  .svc-orgs span{
    background:var(--blue-pale); color:var(--blue); font-size:11.5px; font-weight:700;
    padding:4px 10px; border-radius:20px;
  }

  /* ===== CLIENTS ===== */
  .clients{background:#fff;}
  .cli-grid{display:grid; grid-template-columns:repeat(2, 1fr); gap:22px;}
  .cli-card{
    border:1px solid var(--line); border-radius:var(--radius); padding:30px 28px;
    border-top:3px solid var(--blue); background:var(--bg-alt);
  }
  .cli-tag{
    display:inline-block; background:var(--blue-pale); color:var(--blue); font-size:11px;
    font-weight:700; letter-spacing:.06em; text-transform:uppercase;
    padding:5px 11px; border-radius:20px; margin-bottom:14px;
  }
  .cli-card h3{font-size:19px; margin-bottom:10px;}
  .cli-card > p{font-size:14.5px; color:var(--ink-soft); margin-bottom:18px;}
  .cli-card ul{list-style:none; display:flex; flex-direction:column; gap:9px;}
  .cli-card li{font-size:13.5px; color:var(--ink); padding-left:24px; position:relative;}
  .cli-card li::before{
    content:""; position:absolute; left:0; top:6px; width:13px; height:8px;
    border-left:2px solid var(--amber); border-bottom:2px solid var(--amber); transform:rotate(-45deg);
  }

  /* ===== GALLERY / CAMPO DE ACCIÓN ===== */
  .gallery{background:var(--bg-alt);}
  .gal-grid{display:grid; grid-template-columns:repeat(3, 1fr); gap:18px;}
  .gal-item{position:relative; overflow:hidden; border-radius:var(--radius); margin:0; aspect-ratio:4/3;}
  .gal-item img{width:100%; height:100%; object-fit:cover; transition:transform .5s ease;}
  .gal-item:hover img{transform:scale(1.05);}
  .gal-item::after{
    content:""; position:absolute; inset:0;
    background:linear-gradient(180deg, rgba(11,38,71,0) 40%, rgba(11,38,71,.88) 100%);
    pointer-events:none;
  }
  .gal-item figcaption{
    position:absolute; left:20px; right:20px; bottom:18px; color:#fff;
    font-size:12.5px; line-height:1.45; z-index:2; text-shadow:0 1px 3px rgba(0,0,0,.4);
  }
  .gal-item figcaption span{display:block; font-weight:700; font-size:16.5px; margin-bottom:4px;}
  /* graphic placeholder tile for inspección televisiva */
  .gal-graphic{
    background:linear-gradient(140deg, var(--navy) 0%, #16406E 100%);
    display:flex; align-items:center; justify-content:center;
  }
  .gal-graphic svg{width:96px; height:96px; color:rgba(255,255,255,.28);}
  .gal-graphic::after{background:linear-gradient(180deg, rgba(11,38,71,0) 40%, rgba(11,38,71,.85) 100%);}

  .ig-cta{
    margin-top:34px; background:#fff; border:1px solid var(--line); border-radius:var(--radius);
    padding:28px 32px; display:flex; align-items:center; justify-content:space-between;
    gap:22px; flex-wrap:wrap;
  }
  .ig-cta h3{font-size:19px; margin-bottom:5px;}
  .ig-cta p{font-size:14px; color:var(--ink-soft); max-width:460px;}
  .btn-ig{
    background:linear-gradient(45deg,#F09433,#E6683C,#DC2743,#CC2366,#BC1888);
    color:#fff; font-weight:700; font-size:14px; padding:13px 22px;
    border-radius:var(--radius); display:inline-flex; align-items:center; gap:9px; white-space:nowrap;
  }
  .btn-ig:hover{opacity:.92;}
  .btn-ig svg{width:18px; height:18px;}

  /* ===== ABOUT ===== */
  .about{background:#fff;}
  .about-grid{display:grid; grid-template-columns:.95fr 1.05fr; gap:56px; align-items:center;}
  .about-photo{position:relative; border-radius:var(--radius); overflow:hidden; aspect-ratio:4/5;}
  .about-photo img{width:100%; height:100%; object-fit:cover;}
  .about-photo::after{
    content:""; position:absolute; inset:0;
    background:linear-gradient(180deg, rgba(11,38,71,0) 55%, rgba(11,38,71,.55) 100%);
  }
  .about-copy .eyebrow{margin-bottom:12px;}
  .about-copy h2{font-size:clamp(24px,2.8vw,32px); margin-bottom:18px;}
  .about-copy p{color:var(--ink-soft); font-size:15.5px; margin-bottom:16px;}
  .about-copy p strong{color:var(--navy);}
  .about-facts{display:grid; grid-template-columns:1fr 1fr; gap:14px; margin-top:26px;}
  .fact{border:1px solid var(--line); border-radius:var(--radius); padding:16px 18px;}
  .fact .k{font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-soft); margin-bottom:5px;}
  .fact .v{font-size:14px; font-weight:700; color:var(--navy);}

  /* ===== EQUIPO ===== */
  .team{background:var(--bg-alt);}
  .team-grid{display:grid; grid-template-columns:repeat(2, 1fr); gap:24px; max-width:760px; margin:0 auto;}
  .team-card{
    background:#fff; border:1px solid var(--line); border-radius:var(--radius);
    padding:32px 28px; text-align:center;
  }
  .team-avatar{
    width:112px; height:112px; border-radius:50%; margin:0 auto 18px;
    background:var(--blue-pale); border:2px solid var(--line);
    display:flex; align-items:center; justify-content:center;
    color:var(--blue); font-size:32px; font-weight:800; letter-spacing:.02em;
    overflow:hidden;
  }
  .team-avatar img{width:100%; height:100%; object-fit:cover;}
  .team-card h3{font-size:18px; margin-bottom:4px;}
  .team-role{color:var(--blue); font-size:13.5px; font-weight:700;}

  /* ===== WHY ===== */
  .why{background:var(--navy); color:#fff;}
  .why .eyebrow{color:#8FB8EA;}
  .why .section-head h2{color:#fff;}
  .why .section-head p{color:#B9CBE6;}
  .why-grid{display:grid; grid-template-columns:repeat(4, 1fr); gap:22px;}
  .why-card{
    background:rgba(255,255,255,.06); border:1px solid rgba(255,255,255,.14);
    border-radius:var(--radius); padding:26px 22px;
  }
  .why-icon{
    width:44px; height:44px; border-radius:10px; background:rgba(239,158,43,.16);
    color:var(--amber); display:flex; align-items:center; justify-content:center; margin-bottom:16px;
  }
  .why-icon svg{width:22px; height:22px;}
  .why-card h3{color:#fff; font-size:16px; margin-bottom:8px;}
  .why-card p{color:#B9CBE6; font-size:13.5px;}

  /* ===== BANDA COBERTURA ===== */
  .coverage{background:#fff; padding:64px 0;}
  .cov-box{
    border:1px solid var(--line); border-left:4px solid var(--blue);
    border-radius:var(--radius); padding:34px 36px; background:var(--bg-alt);
  }
  .cov-box h2{font-size:23px; margin-bottom:10px;}
  .cov-box p{color:var(--ink-soft); font-size:15px; margin-bottom:20px;}
  .cov-regions{display:flex; flex-wrap:wrap; gap:9px;}
  .cov-regions span{
    background:#fff; border:1px solid var(--line); color:var(--navy);
    font-size:13px; font-weight:600; padding:7px 14px; border-radius:20px;
  }

  /* ===== BANDA ASESORAR ===== */
  .advice-band{
    background:linear-gradient(120deg, var(--navy) 0%, #16406E 100%);
    color:#fff; padding:56px 0;
  }
  .advice-inner{display:flex; align-items:center; justify-content:space-between; gap:32px; flex-wrap:wrap;}
  .advice-inner h2{color:#fff; font-size:clamp(22px,2.5vw,28px); margin-bottom:10px;}
  .advice-inner p{color:#C4D5EC; font-size:15px; max-width:620px;}
  .advice-tag{
    display:inline-block; background:rgba(239,158,43,.18); color:var(--amber);
    font-size:12px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
    padding:5px 12px; border-radius:20px; margin-bottom:14px;
  }

  /* ===== CONTACT ===== */
  .contact{background:var(--bg-alt);}
  .contact-grid{display:grid; grid-template-columns:.85fr 1.15fr; gap:52px;}
  .contact-info h2{font-size:clamp(24px,2.8vw,30px); margin-bottom:14px;}
  .contact-info > p{color:var(--ink-soft); font-size:15px; margin-bottom:22px;}
  .contact-list{list-style:none;}
  .contact-list li{display:flex; gap:14px; padding:16px 0; border-top:1px solid var(--line);}
  .contact-list li:last-child{border-bottom:1px solid var(--line);}
  .c-ico{
    width:38px; height:38px; border-radius:9px; background:var(--blue-pale); color:var(--blue);
    display:flex; align-items:center; justify-content:center; flex-shrink:0;
  }
  .c-ico svg{width:18px; height:18px;}
  .contact-list .lbl{font-size:11.5px; text-transform:uppercase; letter-spacing:.05em; color:var(--ink-soft); margin-bottom:3px;}
  .contact-list a:hover{color:var(--blue);}
  .wa-inline{
    display:inline-flex; align-items:center; gap:9px; margin-top:22px;
    background:#25D366; color:#0A3D22; font-weight:700; font-size:14px;
    padding:13px 22px; border-radius:var(--radius);
  }
  .wa-inline:hover{background:#1FBE5A;}
  .wa-inline svg{width:19px; height:19px;}

  .form-card{
    background:#fff; border:1px solid var(--line); border-radius:var(--radius);
    padding:36px; box-shadow:0 20px 44px rgba(11,38,71,.06);
  }
  .form-card h3{font-size:20px; margin-bottom:8px;}
  .form-card > p{font-size:14px; color:var(--ink-soft); margin-bottom:10px;}
  .form-free{
    display:inline-flex; align-items:center; gap:7px; color:var(--green);
    font-size:13px; font-weight:700; margin-bottom:22px;
  }
  .form-free svg{width:15px; height:15px;}
  .field{margin-bottom:18px;}
  .field label{display:block; font-size:12.5px; font-weight:600; color:var(--ink); margin-bottom:7px;}
  .field input, .field select, .field textarea{
    width:100%; border:1px solid var(--line); background:var(--bg-alt);
    padding:12px 13px; font-family:var(--font); font-size:14px; color:var(--ink); border-radius:var(--radius);
  }
  .field textarea{resize:vertical; min-height:96px;}
  .field input:focus, .field select:focus, .field textarea:focus{
    outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(18,88,166,.12);
  }
  .field-row{display:grid; grid-template-columns:1fr 1fr; gap:16px;}
  .hp-field{position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden;}
  .form-submit{
    width:100%; background:var(--blue); color:#fff; border:none; padding:16px;
    font-family:var(--font); font-weight:700; font-size:14.5px;
    border-radius:var(--radius); cursor:pointer; transition:background .15s ease;
  }
  .form-submit:hover{background:var(--navy-2);}
  .form-submit:disabled{opacity:.6; cursor:not-allowed;}
  .btn-label-short{display:none;}
  .form-note{font-size:12px; color:var(--ink-soft); margin-top:12px; text-align:center;}
  .form-msg{
    margin-top:16px; padding:14px 16px; border-radius:var(--radius);
    font-size:14px; font-weight:600; display:none;
  }
  .form-msg.ok{display:block; background:#E6F6EF; color:#0C6B47; border:1px solid #A9DCC6;}
  .form-msg.err{display:block; background:#FDECEC; color:#9A2A2A; border:1px solid #F2C2C2;}
  .form-msg a{text-decoration:underline;}

  /* ===== FLOATING WHATSAPP ===== */
  .wa-float{
    position:fixed; right:20px; bottom:20px; z-index:200;
    background:#25D366; color:#0A3D22; border-radius:40px;
    padding:14px 20px; display:inline-flex; align-items:center; gap:10px;
    font-weight:700; font-size:14px; box-shadow:0 8px 22px rgba(0,0,0,.22);
  }
  .wa-float:hover{background:#1FBE5A;}
  .wa-float svg{width:21px; height:21px; flex-shrink:0;}

  /* ===== FOOTER ===== */
  footer{background:var(--navy); color:#8FA4C4; padding:44px 0 28px;}
  .foot-top{
    display:flex; justify-content:space-between; flex-wrap:wrap; gap:28px;
    padding-bottom:28px; border-bottom:1px solid rgba(255,255,255,.12); margin-bottom:22px;
  }
  .foot-brand{color:#fff; font-weight:800; font-size:18px; margin-bottom:8px;}
  .foot-brand-desc{font-size:13px; max-width:320px; color:#8FA4C4;}
  .foot-cov{
    display:inline-block; margin-top:12px; font-size:12.5px; font-weight:700;
    color:#C7D6EC; border:1px solid rgba(255,255,255,.2); padding:5px 12px; border-radius:20px;
  }
  .foot-col h4{color:#fff; font-size:13px; margin-bottom:12px;}
  .foot-col ul{list-style:none; font-size:13px; display:flex; flex-direction:column; gap:8px;}
  .foot-col a:hover{color:#fff;}
  .foot-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; font-size:12px;}

  /* ===== RESPONSIVE ===== */
  @media (max-width: 1080px){
    .nav{height:120px;}
    .brand img{height:74px;}
    .navlinks{gap:20px; font-size:13.5px;}
  }
  @media (max-width: 980px){
    .about-grid{grid-template-columns:1fr; gap:36px;}
    .about-photo{aspect-ratio:16/9;}
    .svc-grid{grid-template-columns:repeat(2, 1fr);}
    .why-grid{grid-template-columns:repeat(2, 1fr);}
    .cli-grid{grid-template-columns:1fr;}
    .gal-grid{grid-template-columns:repeat(2, 1fr);}
    .contact-grid{grid-template-columns:1fr; gap:36px;}
    .stats .wrap{grid-template-columns:repeat(2, 1fr);}
    .stat{border-bottom:1px solid rgba(255,255,255,.18);}
  }
  @media (max-width: 760px){
    .topbar-info a:nth-child(2){display:none;}
    .nav{height:96px;}
    .brand img{height:58px;}
    .navlinks{
      position:fixed; top:134px; left:0; right:0; background:#fff;
      flex-direction:column; gap:0; max-height:0; overflow:hidden;
      transition:max-height .25s ease; border-bottom:1px solid var(--line);
    }
    .navlinks.open{max-height:420px;}
    .navlinks a{display:block; padding:16px 28px; border-bottom:1px solid var(--line);}
    .nav-cta{display:none;}
    .nav-toggle{display:block;}
    .hero-inner{padding:64px 0;}
    section{padding:60px 0;}
    .svc-grid{grid-template-columns:1fr;}
    .why-grid{grid-template-columns:1fr;}
    .gal-grid{grid-template-columns:1fr;}
    .team-grid{grid-template-columns:1fr;}
    .field-row{grid-template-columns:1fr;}
    .wrap{padding:0 20px;}
    .btn-label-full{display:none;}
    .btn-label-short{display:inline;}
    .wa-float{padding:14px; border-radius:50%;}
    .wa-float span{display:none;}
    .ig-cta{flex-direction:column; align-items:flex-start;}
  }

  /* ===== NAVEGACIÓN MULTIPÁGINA ===== */
  .navlinks a.active{color:var(--blue); border-color:var(--blue);}

  .btn-link{
    display:inline-flex; align-items:center; gap:9px; margin-top:6px;
    color:var(--blue); font-size:14.5px; font-weight:700;
    transition:gap .15s ease;
  }
  .btn-link:hover{gap:14px;}
  .btn-link svg{width:17px; height:17px;}

  /* ===== MAPA DE COBERTURA ===== */
  .cov-box{display:grid; grid-template-columns:auto 1fr; gap:44px; align-items:center;}
  .cov-texto h2{font-size:23px; margin-bottom:10px;}
  .cov-texto p{color:var(--ink-soft); font-size:15px; margin-bottom:20px;}
  .cov-map{
    height:360px; width:auto; display:block; flex-shrink:0;
    padding:0 16px; align-self:center;
  }
  .cov-map path{
    fill:#D6DEE9; stroke:var(--bg-alt); stroke-width:1.4;
    stroke-linejoin:round; vector-effect:non-scaling-stroke;
  }
  /* Regiones con cobertura: Valparaíso, Metropolitana, O'Higgins, Maule,
     Ñuble, Biobío, La Araucanía, Los Ríos y Los Lagos */
  .cov-map #r-05, .cov-map #r-13, .cov-map #r-06, .cov-map #r-07,
  .cov-map #r-16, .cov-map #r-08, .cov-map #r-09, .cov-map #r-14,
  .cov-map #r-10{fill:var(--blue);}

  @media (max-width: 860px){
    .cov-box{grid-template-columns:1fr; gap:26px; justify-items:center; text-align:center;}
    .cov-texto{text-align:left;}
    .cov-map{height:280px;}
    .cov-regions{justify-content:center;}
  }