/*
Theme Name: Capa 10 Smart Solutions
Theme URI: https://www.capa10.com
Author: Capa 10
Description: Tema a medida para Capa 10 - Smart Solutions. Sitio de una sola página con desplazamiento y anclas, rediseñado a partir del brochure 2026.
Version: 1.0
Text Domain: capa10-smart
*/

:root{
    --ink-900:#0A1930;
    --ink-800:#0F2140;
    --ink-700:#14284A;
    --paper:#F5F6F8;
    --paper-2:#FFFFFF;
    --ember:#E8601C;
    --ember-dark:#C74E14;
    --gold:#D9A441;
    --signal:#2C7BB8;
    --line: rgba(10,25,48,0.12);
    --line-light: rgba(255,255,255,0.16);
    --text-muted: rgba(10,25,48,0.62);
    --radius: 4px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}

  /* ---------- Motion system ---------- */
  .reveal{
    opacity:0;
    transform:translateY(22px);
    transition:opacity 0.7s cubic-bezier(.16,.8,.3,1), transform 0.7s cubic-bezier(.16,.8,.3,1);
    transition-delay:var(--d, 0s);
  }
  .reveal.is-visible{
    opacity:1;
    transform:translateY(0);
  }
  @keyframes pulse-ring{
    0%{ box-shadow:0 0 0 0 rgba(217,164,65,0.55); }
    100%{ box-shadow:0 0 0 14px rgba(217,164,65,0); }
  }
  @keyframes signal-run{
    0%{ left:-6%; opacity:0; }
    10%{ opacity:1; }
    90%{ opacity:1; }
    100%{ left:104%; opacity:0; }
  }
  @keyframes grid-drift{
    0%{ background-position:0 0; }
    100%{ background-position:64px 64px; }
  }
  @keyframes count-blink{
    0%,100%{ opacity:1; } 50%{ opacity:0.4; }
  }
  @media (prefers-reduced-motion: reduce){
    .reveal{ opacity:1 !important; transform:none !important; transition:none !important; }
    *{ animation:none !important; }
  }
  body{
    margin:0;
    background:var(--paper);
    color:var(--ink-900);
    font-family:'IBM Plex Sans', sans-serif;
    font-size:16px;
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:'Space Grotesk', sans-serif;
    margin:0;
    line-height:1.12;
    font-weight:600;
    letter-spacing:-0.01em;
  }
  p{margin:0;}
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .container{
    max-width:1180px;
    margin:0 auto;
    padding:0 32px;
  }

  /* ---------- Layer rail (signature element) ---------- */
  .layer-rail{
    position:fixed;
    top:0; left:0;
    height:100%;
    width:34px;
    display:flex;
    flex-direction:column;
    justify-content:space-between;
    align-items:center;
    padding:100px 0 24px;
    z-index:40;
    pointer-events:none;
  }
  .layer-rail span{
    font-family:'Space Grotesk', sans-serif;
    font-size:10.5px;
    letter-spacing:0.06em;
    color:var(--text-muted);
    writing-mode:vertical-rl;
    transform:rotate(180deg);
    opacity:0.55;
  }
  .layer-rail .track{
    flex:1;
    width:1px;
    background:var(--line);
    margin:14px 0;
    position:relative;
  }
  .layer-rail .progress{
    position:absolute;
    top:0; left:50%;
    width:5px; height:5px;
    margin-left:-2.5px;
    border-radius:50%;
    background:var(--ember);
    box-shadow:0 0 0 4px rgba(232,96,28,0.18);
    transition:top 0.1s linear;
  }
  @media (max-width:900px){ .layer-rail{display:none;} }

  /* ---------- Nav ---------- */
  header.site-nav{
    position:fixed;
    top:0; left:0; right:0;
    z-index:50;
    background:rgba(10,25,48,0.94);
    backdrop-filter:blur(6px);
    border-bottom:1px solid var(--line-light);
  }
  .nav-inner{
    max-width:1180px;
    margin:0 auto;
    padding:14px 32px 14px 66px;
    display:flex;
    align-items:center;
    justify-content:space-between;
  }
  @media (max-width:900px){ .nav-inner{padding:14px 20px;} }
  .nav-inner img{height:34px;width:auto;}
  .nav-links{
    display:flex;
    gap:30px;
    align-items:center;
  }
  .nav-links a{
    color:#EDEFF4;
    font-size:14px;
    font-weight:500;
    opacity:0.82;
  }
  .nav-links a:hover{opacity:1;}
  .nav-cta{
    background:var(--ember);
    color:#fff !important;
    padding:9px 18px;
    border-radius:var(--radius);
    font-weight:600;
    opacity:1 !important;
  }
  .nav-cta:hover{background:var(--ember-dark);}
  @media (max-width:760px){ .nav-links a:not(.nav-cta){display:none;} }

  /* ---------- Hero ---------- */
  .hero{
    position:relative;
    min-height:92vh;
    display:flex;
    align-items:flex-end;
    padding:140px 0 90px 66px;
    color:#fff;
    overflow:hidden;
  }
  @media (max-width:900px){ .hero{padding:140px 24px 70px;} }
  .hero::before{
    content:"";
    position:absolute; inset:0;
    background:url('assets/img/hero-bg.jpg') center/cover;
  }
  .hero::after{
    content:"";
    position:absolute; inset:0;
    background:linear-gradient(180deg, rgba(10,19,48,0.72) 0%, rgba(10,19,48,0.55) 40%, rgba(8,15,32,0.96) 100%);
  }
  .hero-grid{
    position:absolute; inset:0;
    z-index:1;
    background-image:
      linear-gradient(rgba(217,164,65,0.09) 1px, transparent 1px),
      linear-gradient(90deg, rgba(217,164,65,0.09) 1px, transparent 1px);
    background-size:64px 64px;
    animation:grid-drift 14s linear infinite;
    mask-image:linear-gradient(180deg, rgba(0,0,0,0.9), transparent 75%);
    -webkit-mask-image:linear-gradient(180deg, rgba(0,0,0,0.9), transparent 75%);
  }
  .hero-content{position:relative; z-index:2; max-width:760px;}
  .hero-content .eyebrow, .hero-content h1, .hero-content p.lede, .hero-content .hero-actions{
    opacity:0;
    transform:translateY(16px);
    animation:hero-in 0.8s cubic-bezier(.16,.8,.3,1) forwards;
  }
  .hero-content .eyebrow{animation-delay:0.1s;}
  .hero-content h1{animation-delay:0.22s;}
  .hero-content p.lede{animation-delay:0.36s;}
  .hero-content .hero-actions{animation-delay:0.5s;}
  @keyframes hero-in{ to{ opacity:1; transform:translateY(0); } }
  .eyebrow{
    font-family:'Space Grotesk', sans-serif;
    font-size:13px;
    font-weight:500;
    color:var(--gold);
    margin-bottom:18px;
    display:block;
  }
  .hero h1{
    font-size:clamp(34px, 5vw, 58px);
    color:#fff;
  }
  .hero p.lede{
    margin-top:22px;
    font-size:18px;
    max-width:540px;
    color:rgba(255,255,255,0.82);
  }
  .hero-actions{
    margin-top:36px;
    display:flex;
    gap:16px;
    flex-wrap:wrap;
  }
  .btn{
    display:inline-block;
    padding:14px 26px;
    border-radius:var(--radius);
    font-weight:600;
    font-size:15px;
    font-family:'Space Grotesk', sans-serif;
  }
  .btn-primary{
    background:var(--ember);
    color:#fff;
  }
  .btn-primary:hover{background:var(--ember-dark);}
  .btn-outline{
    border:1px solid rgba(255,255,255,0.4);
    color:#fff;
  }
  .btn-outline:hover{border-color:#fff;}

  /* ---------- Section scaffolding ---------- */
  section{
    padding:96px 0 96px 66px;
    position:relative;
  }
  @media (max-width:900px){ section{padding:72px 24px;} }
  .section-dark{ background:var(--ink-900); color:#fff; }
  .section-dark .text-muted{color:rgba(255,255,255,0.62);}
  .kicker{
    display:flex;
    align-items:center;
    gap:12px;
    margin-bottom:16px;
  }
  .kicker .num{
    font-family:'Space Grotesk', sans-serif;
    font-size:13px;
    color:var(--ember);
    font-weight:600;
  }
  .kicker .rule{
    height:1px;
    width:36px;
    background:var(--ember);
  }
  .section-head{
    max-width:640px;
    margin-bottom:56px;
  }
  .section-head h2{
    font-size:clamp(26px, 3.4vw, 38px);
  }
  .section-head p{
    margin-top:16px;
    font-size:16.5px;
    color:var(--text-muted);
  }
  .section-dark .section-head p{color:rgba(255,255,255,0.68);}

  /* ---------- Problemas ---------- */
  .problem-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:1px;
    background:var(--line);
    border:1px solid var(--line);
  }
  @media (max-width:760px){ .problem-grid{grid-template-columns:1fr;} }
  .problem{
    background:var(--paper-2);
    padding:34px 36px;
  }
  .problem h3{
    font-size:18px;
    margin-bottom:12px;
  }
  .problem p{
    color:var(--text-muted);
    font-size:15px;
  }

  /* ---------- Pillars (network diagram) ---------- */
  .pillars{
    position:relative;
  }
  .pillar-line{
    position:absolute;
    top:52px;
    left:0; right:0;
    height:1px;
    background:var(--line-light);
    z-index:0;
    overflow:hidden;
  }
  .pillar-line span{
    position:absolute;
    top:-1.5px; left:-6%;
    width:64px; height:4px;
    border-radius:2px;
    background:linear-gradient(90deg, transparent, var(--gold), transparent);
    opacity:0;
  }
  .pillars.is-visible .pillar-line span{
    animation:signal-run 3.6s ease-in-out infinite;
    animation-delay:0.8s;
  }
  @media (max-width:900px){ .pillar-line{display:none;} }
  .pillar-grid{
    display:grid;
    grid-template-columns:repeat(3, 1fr);
    gap:28px;
    position:relative;
    z-index:1;
  }
  @media (max-width:900px){ .pillar-grid{grid-template-columns:1fr;} }
  .pillar{
    background:var(--ink-700);
    border:1px solid var(--line-light);
    padding:30px 26px 28px;
    border-radius:var(--radius);
  }
  .pillar .node{
    width:38px; height:38px;
    border-radius:50%;
    border:1px solid var(--gold);
    display:flex; align-items:center; justify-content:center;
    font-family:'Space Grotesk', sans-serif;
    font-size:13px;
    color:var(--gold);
    margin-bottom:22px;
    background:var(--ink-900);
    transition:transform 0.3s ease;
  }
  .pillar:hover .node{
    animation:pulse-ring 1.1s ease-out;
    transform:scale(1.06);
  }
  .pillar{
    transition:transform 0.35s ease, border-color 0.35s ease;
  }
  .pillar:hover{
    transform:translateY(-4px);
    border-color:rgba(217,164,65,0.45);
  }
  .pillar h3{
    font-size:19px;
    color:#fff;
    margin-bottom:14px;
  }
  .pillar ul{
    list-style:none;
    margin:0; padding:0;
    display:flex;
    flex-direction:column;
    gap:10px;
  }
  .pillar li{
    font-size:14.5px;
    color:rgba(255,255,255,0.72);
    padding-left:14px;
    position:relative;
  }
  .pillar li::before{
    content:"";
    position:absolute; left:0; top:8px;
    width:5px; height:1px;
    background:var(--gold);
  }

  /* ---------- Servicios complementarios ---------- */
  .comp-grid{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:28px;
  }
  @media (max-width:760px){ .comp-grid{grid-template-columns:1fr;} }
  .comp-card{
    display:grid;
    grid-template-columns:120px 1fr;
    gap:20px;
    background:var(--paper-2);
    border:1px solid var(--line);
    border-radius:var(--radius);
    overflow:hidden;
  }
  .comp-card img{
    width:120px; height:100%;
    object-fit:cover;
    min-height:130px;
  }
  .comp-card .body{padding:20px 20px 20px 0;}
  .comp-card h3{font-size:17px; margin-bottom:8px;}
  .comp-card p{font-size:14.5px; color:var(--text-muted);}
  .tag{
    display:inline-block;
    font-size:11.5px;
    font-weight:600;
    letter-spacing:0.02em;
    color:var(--signal);
    margin-bottom:8px;
  }

  /* ---------- Por qué Capa 10 ---------- */
  .why-grid{
    display:grid;
    grid-template-columns:1.1fr 0.9fr;
    gap:64px;
    align-items:start;
  }
  @media (max-width:900px){ .why-grid{grid-template-columns:1fr; gap:48px;} }
  .why-list{display:flex; flex-direction:column; gap:30px;}
  .why-item{display:flex; gap:18px;}
  .why-item .n{
    font-family:'Space Grotesk', sans-serif;
    font-size:20px;
    color:var(--ember);
    min-width:28px;
  }
  .why-item h3{font-size:17px; margin-bottom:8px;}
  .why-item p{font-size:14.5px; color:var(--text-muted);}

  .stats{
    display:grid;
    grid-template-columns:1fr 1fr;
    gap:24px;
    margin-top:36px;
  }
  .stat{
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:24px 20px;
    background:var(--paper-2);
  }
  .stat .value{
    font-family:'Space Grotesk', sans-serif;
    font-size:38px;
    color:var(--gold);
    font-weight:700;
  }
  .stat p{font-size:13.5px; color:var(--text-muted); margin-top:6px;}

  .timeline{
    margin-top:44px;
    display:grid;
    grid-template-columns:repeat(5,1fr);
    gap:0;
    border-top:1px solid var(--line);
    padding-top:28px;
  }
  @media (max-width:760px){ .timeline{grid-template-columns:1fr 1fr; row-gap:28px;} }
  .tl-item{padding-right:16px; position:relative;}
  .tl-item::before{
    content:"";
    position:absolute; top:-29px; left:0;
    width:8px; height:8px;
    border-radius:50%;
    background:var(--ember);
  }
  .tl-item .yr{
    font-family:'Space Grotesk', sans-serif;
    font-weight:700;
    font-size:15px;
    color:var(--ink-900);
  }
  .tl-item p{font-size:12.5px; color:var(--text-muted); margin-top:6px;}

  /* ---------- Nosotros ---------- */
  .about-grid{
    display:grid;
    grid-template-columns:0.9fr 1.1fr;
    gap:56px;
    align-items:center;
  }
  @media (max-width:900px){ .about-grid{grid-template-columns:1fr;} }
  .about-grid img{
    border-radius:var(--radius);
    width:100%;
    height:340px;
    object-fit:cover;
  }
  .mv-block{margin-bottom:26px;}
  .mv-block h4{
    font-family:'Space Grotesk', sans-serif;
    font-size:12px;
    letter-spacing:0.04em;
    color:var(--ember);
    margin-bottom:8px;
  }
  .mv-block p{font-size:15px; color:var(--text-muted);}
  .values{
    display:flex;
    flex-wrap:wrap;
    gap:10px;
    margin-top:22px;
  }
  .value-chip{
    border:1px solid var(--line);
    border-radius:var(--radius);
    padding:8px 14px;
    font-size:13px;
    color:var(--ink-900);
  }

  /* ---------- Contacto ---------- */
  .contact-grid{
    display:grid;
    grid-template-columns:1.1fr 0.9fr;
    gap:64px;
    align-items:center;
  }
  @media (max-width:900px){ .contact-grid{grid-template-columns:1fr; gap:40px;} }
  .contact-grid h2{color:#fff; font-size:clamp(28px,3.6vw,42px);}
  .contact-grid p{color:rgba(255,255,255,0.7); margin-top:16px; font-size:16px;}
  .contact-cards{display:flex; flex-direction:column; gap:1px; background:var(--line-light); border:1px solid var(--line-light); border-radius:var(--radius); overflow:hidden;}
  .contact-cards a, .contact-cards div{
    background:var(--ink-800, var(--ink-700));
    padding:18px 22px;
    display:flex;
    justify-content:space-between;
    align-items:center;
  }
  .contact-cards .label{font-size:12px; color:rgba(255,255,255,0.55);}
  .contact-cards .val{font-family:'Space Grotesk', sans-serif; font-size:15px; color:#fff;}

  footer{
    background:var(--ink-900);
    padding:28px 66px;
    border-top:1px solid var(--line-light);
    display:flex;
    justify-content:space-between;
    align-items:center;
    flex-wrap:wrap;
    gap:12px;
  }
  @media (max-width:900px){ footer{padding:24px; padding-left:24px;} }
  footer p{font-size:13px; color:rgba(255,255,255,0.5);}
  footer img{height:22px;}

  /* WhatsApp float */
  .wa-float{
    position:fixed;
    bottom:24px; right:24px;
    background:#25D366;
    width:56px; height:56px;
    border-radius:50%;
    display:flex; align-items:center; justify-content:center;
    box-shadow:0 8px 20px rgba(0,0,0,0.25);
    z-index:60;
  }
  .wa-float svg{width:28px;height:28px;fill:#fff;}