/*
Theme Name: AmpCore
Theme URI: https://ampcore.co
Author: AmpCore
Description: Tema a medida para AmpCore — soluciones electrónicas de precisión, diseño y fabricación de PCB.
Version: 1.1
Text Domain: ampcore
*/

  :root{
    --bg:#0F1115;
    --surface:#171A20;
    --surface-2:#1E222A;
    --accent:#FDC300;
    --accent-2:#35E7FF;
    --text:#EDEFF2;
    --muted:#8A93A3;
    --border:rgba(255,255,255,0.08);
    --radius:14px;
  }
  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--bg);
    color:var(--text);
    font-family:'Inter',sans-serif;
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,.display{
    font-family:'Space Grotesk',sans-serif;
    line-height:1.1;
    letter-spacing:-0.01em;
  }
  .mono{font-family:'JetBrains Mono',monospace;}
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .wrap{max-width:1180px;margin:0 auto;padding:0 24px;}
  ::selection{background:var(--accent);color:#0F1115;}
  :focus-visible{outline:2px solid var(--accent-2);outline-offset:3px;}

  @media (prefers-reduced-motion: reduce){
    *{animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important;}
  }

  /* ---------- HEADER ---------- */
  header{
    position:sticky;top:0;z-index:50;
    background:rgba(15,17,21,0.85);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--border);
  }
  .nav{
    display:flex;align-items:center;justify-content:space-between;
    padding:18px 0;
    position:relative;
  }
  .nav-left{
    display:flex;align-items:center;gap:48px;
  }
  .logo{
    display:flex;align-items:center;gap:10px;
    font-family:'Space Grotesk',sans-serif;
    font-weight:700;font-size:1.15rem;letter-spacing:0.02em;
  }
  .logo-img{
    height:34px;width:auto;display:block;
  }
  .footer-brand .logo-img{height:46px;}
  .logo-mark{
    width:30px;height:30px;border-radius:6px;
    background:linear-gradient(135deg,var(--accent),#ffe066);
    display:grid;place-items:center;
    box-shadow:0 0 18px rgba(253,195,0,0.55);
  }
  .logo-mark svg{width:16px;height:16px;}
  .nav ul{list-style:none;display:flex;flex-direction:row;gap:28px;}
  .nav ul a{
    font-size:0.88rem;font-weight:600;color:var(--muted);
    text-transform:uppercase;letter-spacing:0.03em;
    transition:color .2s;
    position:relative;
  }
  .nav ul a:hover{color:var(--text);}
  .nav-right{display:flex;align-items:center;gap:22px;}
  .search-btn{
    background:none;border:0;color:var(--text);cursor:pointer;
    display:grid;place-items:center;padding:4px;
    transition:color .2s;
  }
  .search-btn:hover{color:var(--accent-2);}
  .nav-cta{
    background:var(--accent);color:#14100b;
    padding:10px 20px;border-radius:100px;
    font-weight:600;font-size:0.9rem;
    display:inline-flex;align-items:center;gap:8px;
    transition:transform .2s, box-shadow .2s;
  }
  .nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 20px rgba(253,195,0,0.35);}
  .menu-toggle{
    display:none;background:none;border:0;color:var(--text);font-size:1.5rem;
    cursor:pointer;line-height:1;padding:4px;
  }

  @media(max-width:860px){
    .nav ul{
      position:absolute;top:100%;left:0;right:0;
      flex-direction:column;gap:0;
      background:rgba(15,17,21,0.98);
      backdrop-filter:blur(10px);
      border-bottom:1px solid var(--border);
      max-height:0;overflow:hidden;
      transition:max-height .3s ease;
      display:flex;
    }
    .nav ul.open{max-height:340px;}
    .nav ul li{width:100%;}
    .nav ul a{
      display:block;padding:16px 24px;
      border-top:1px solid var(--border);
    }
    .nav-cta{display:none;}
    .menu-toggle{display:block;}
  }

  /* ---------- LED MARQUEE (signature element) ---------- */
  .led-sign{
    position:relative;
    background:
      radial-gradient(circle, rgba(255,255,255,0.05) 1px, transparent 1.4px) 0 0/10px 10px,
      #05070a;
    border-top:1px solid var(--border);
    border-bottom:1px solid var(--border);
    overflow:hidden;
    height:44px;
    display:flex;align-items:center;
  }
  .led-sign__track{
    display:inline-flex;
    white-space:nowrap;
    font-family:'JetBrains Mono',monospace;
    font-weight:700;
    font-size:0.85rem;
    letter-spacing:0.12em;
    text-transform:uppercase;
    color:var(--accent);
    text-shadow:0 0 6px rgba(253,195,0,0.85), 0 0 14px rgba(253,195,0,0.4);
    animation:marquee 22s linear infinite;
    padding-left:100%;
  }
  .led-sign__track span{padding:0 3em;color:var(--accent-2);text-shadow:0 0 6px rgba(53,231,255,0.85), 0 0 14px rgba(53,231,255,0.4);}

  /* ---------- LANDSCAPE BANNER (foto real de planta/ensamblaje) ---------- */
  .landscape-banner{
    position:relative;
    width:100%;
    aspect-ratio:21/8;
    max-height:480px;
    overflow:hidden;
    border-bottom:1px solid var(--border);
  }
  .landscape-banner img{
    width:100%;height:100%;object-fit:cover;object-position:center 40%;
    display:block;
  }
  .landscape-banner::after{
    content:"";position:absolute;inset:0;
    background:linear-gradient(0deg, rgba(15,17,21,0.9) 0%, rgba(15,17,21,0.05) 35%, rgba(15,17,21,0.25) 100%);
  }
  .landscape-caption{
    position:absolute;left:0;bottom:0;z-index:2;
    padding:26px 0 22px;width:100%;
  }
  .landscape-caption span{
    font-family:'JetBrains Mono',monospace;font-size:0.78rem;
    letter-spacing:0.1em;text-transform:uppercase;color:var(--accent-2);
  }
  .landscape-caption p{
    color:var(--text);font-size:1rem;margin-top:6px;max-width:56ch;
  }
  @media(max-width:700px){
    .landscape-banner{aspect-ratio:4/3;max-height:340px;}
  }
  @keyframes marquee{
    0%{transform:translateX(0);}
    100%{transform:translateX(-100%);}
  }

  /* ---------- HERO ---------- */
  .hero{
    padding:96px 0 80px;
    display:grid;grid-template-columns:1.1fr 0.9fr;gap:60px;align-items:center;
  }
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-family:'JetBrains Mono',monospace;
    font-size:0.78rem;letter-spacing:0.14em;text-transform:uppercase;
    color:var(--accent-2);margin-bottom:20px;
  }
  .eyebrow::before{
    content:"";width:8px;height:8px;border-radius:50%;
    background:var(--accent-2);box-shadow:0 0 10px var(--accent-2);
    animation:blink 1.6s ease-in-out infinite;
  }
  @keyframes blink{50%{opacity:0.25;}}
  .hero h1{
    font-size:clamp(2.2rem, 4.2vw, 3.4rem);
    font-weight:700;margin-bottom:22px;
  }
  .hero h1 em{
    font-style:normal;color:var(--accent);
  }
  .hero p{
    color:var(--muted);font-size:1.05rem;max-width:46ch;margin-bottom:34px;
  }
  .btn-row{display:flex;flex-direction:row;flex-wrap:nowrap;gap:16px;}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:14px 26px;border-radius:100px;font-weight:600;font-size:0.95rem;
    transition:transform .2s, box-shadow .2s, background .2s;
  }
  .btn-primary{
    background:var(--accent);color:#14100b;
    box-shadow:0 10px 26px rgba(253,195,0,0.25);
  }
  .btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(253,195,0,0.4);}
  .btn-ghost{
    border:1px solid var(--border);color:var(--text);
  }
  .btn-ghost:hover{border-color:var(--accent-2);color:var(--accent-2);}

  /* Hero visual: simulated LED panel */
  .panel{
    position:relative;
    background:#05070a;
    border-radius:var(--radius);
    border:1px solid var(--border);
    padding:26px;
    box-shadow:0 30px 60px rgba(0,0,0,0.5), inset 0 0 0 1px rgba(255,255,255,0.02);
  }
  .panel-header{
    display:flex;justify-content:space-between;align-items:center;
    font-family:'JetBrains Mono',monospace;font-size:0.72rem;color:var(--muted);
    margin-bottom:14px;letter-spacing:0.08em;text-transform:uppercase;
  }
  .dot-grid{
    display:grid;grid-template-columns:repeat(24,1fr);gap:3px;
    aspect-ratio:24/10;
  }
  .dot-grid i{
    aspect-ratio:1;border-radius:1px;background:rgba(253,195,0,0.08);
  }
  .dot-grid i.on{background:var(--accent);box-shadow:0 0 6px rgba(253,195,0,0.9);}
  .dot-grid i.on2{background:var(--accent-2);box-shadow:0 0 6px rgba(53,231,255,0.9);}
  .panel-video{
    width:100%;aspect-ratio:24/10;object-fit:cover;
    border-radius:8px;display:block;background:#000;
  }
  .panel-stats{
    display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:18px;
  }
  .panel-stats div{
    background:var(--surface);border:1px solid var(--border);border-radius:8px;
    padding:10px 12px;font-family:'JetBrains Mono',monospace;
  }
  .panel-stats b{display:block;font-size:1.1rem;color:var(--accent-2);}
  .panel-stats span{font-size:0.68rem;color:var(--muted);text-transform:uppercase;letter-spacing:0.06em;}

  @media(max-width:900px){
    .hero{grid-template-columns:1fr;padding:60px 0 56px;}
  }
  @media(max-width:480px){
    .btn-row{gap:10px;}
    .btn{padding:12px 16px;font-size:0.85rem;}
  }

  /* ---------- SECTION HEADINGS ---------- */
  .section{padding:88px 0;}
  .section-head{
    display:flex;justify-content:space-between;align-items:flex-end;
    gap:24px;margin-bottom:44px;flex-wrap:wrap;
  }
  .section-head h2{font-size:clamp(1.6rem,3vw,2.2rem);}
  .section-head p{color:var(--muted);max-width:44ch;}
  .tag{
    font-family:'JetBrains Mono',monospace;font-size:0.75rem;
    color:var(--accent);letter-spacing:0.12em;text-transform:uppercase;
    margin-bottom:12px;display:block;
  }

  /* ---------- NOSOTROS ---------- */
  .about-grid{
    display:grid;grid-template-columns:0.9fr 1.1fr;gap:60px;align-items:start;
  }
  .about-heading h2{font-size:clamp(1.6rem,3vw,2.3rem);}
  .about-body p{color:var(--muted);font-size:1rem;margin-bottom:20px;}
  .about-body p:last-child{margin-bottom:0;}
  @media(max-width:820px){
    .about-grid{grid-template-columns:1fr;gap:24px;}
  }

  /* ---------- PRODUCT CARDS ---------- */
  .grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  .card{
    background:var(--surface);border:1px solid var(--border);
    border-radius:var(--radius);padding:30px;
    transition:border-color .25s, transform .25s;
  }
  .card:hover{border-color:rgba(253,195,0,0.4);transform:translateY(-4px);}
  .card-photo{
    aspect-ratio:16/10;border-radius:10px;margin-bottom:20px;
    border:1.5px dashed var(--border);
    background:repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0 2px, transparent 2px 14px);
    display:grid;place-items:center;
  }
  .card-photo span{
    font-family:'JetBrains Mono',monospace;font-size:0.75rem;
    color:var(--muted);letter-spacing:0.04em;
  }
  .card-icon{
    width:46px;height:46px;border-radius:10px;
    background:var(--surface-2);display:grid;place-items:center;margin-bottom:22px;
    border:1px solid var(--border);
  }
  .card h3{font-size:1.15rem;margin-bottom:10px;}
  .card p{color:var(--muted);font-size:0.94rem;margin-bottom:18px;}
  .card a.more{font-size:0.85rem;color:var(--accent-2);font-weight:600;}

  @media(max-width:900px){.grid-3{grid-template-columns:1fr;}}

  /* ---------- STATS STRIP ---------- */
  .stats{
    background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);
    padding:56px 0;
  }
  .stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
  .cap-item{
    display:flex;flex-direction:column;align-items:center;text-align:center;gap:6px;
  }
  .cap-icon{
    width:52px;height:52px;border-radius:12px;
    background:var(--surface-2);border:1px solid var(--border);
    display:grid;place-items:center;margin-bottom:8px;
  }
  .cap-item b{
    font-family:'Space Grotesk',sans-serif;font-size:1rem;color:var(--text);font-weight:600;
  }
  .cap-item span{color:var(--muted);font-size:0.82rem;}
  @media(max-width:700px){.stats .wrap{grid-template-columns:repeat(2,1fr);row-gap:32px;}}

  /* ---------- ARTICLES ---------- */
  .articles{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;}
  .article{
    border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);background:var(--surface);
  }
  .article-img{
    height:150px;background:linear-gradient(135deg,var(--surface-2),#0d1013);
    position:relative;overflow:hidden;
  }
  .article-img::after{
    content:"";position:absolute;inset:0;
    background:repeating-linear-gradient(45deg, rgba(253,195,0,0.05) 0 2px, transparent 2px 14px);
  }
  .article-body{padding:22px;}
  .article-body .tag{margin-bottom:8px;}
  .article-body h3{font-size:1.02rem;margin-bottom:10px;}
  .article-body p{color:var(--muted);font-size:0.88rem;}
  @media(max-width:900px){.articles{grid-template-columns:1fr;}}

  /* ---------- CTA ---------- */
  .cta{
    background:linear-gradient(135deg,#1a1600,#0f1115 60%);
    border:1px solid var(--border);border-radius:20px;
    padding:56px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap;
  }
  .cta h2{font-size:1.7rem;max-width:20ch;}
  .cta p{color:var(--muted);margin-top:10px;max-width:40ch;}

  /* ---------- CONTACT ---------- */
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;}
  .field{margin-bottom:18px;}
  .field label{display:block;font-size:0.82rem;color:var(--muted);margin-bottom:8px;}
  .field input,.field textarea{
    width:100%;background:var(--surface);border:1px solid var(--border);
    border-radius:10px;padding:13px 14px;color:var(--text);font-family:'Inter',sans-serif;font-size:0.95rem;
    transition:border-color .2s;
  }
  .field input:focus,.field textarea:focus{border-color:var(--accent-2);outline:none;}
  .contact-info h3{margin-bottom:16px;}
  .contact-info p{color:var(--muted);margin-bottom:26px;}
  .contact-line{
    display:flex;gap:14px;align-items:flex-start;margin-bottom:20px;
  }
  .contact-line .ic{
    width:38px;height:38px;border-radius:9px;background:var(--surface);border:1px solid var(--border);
    display:grid;place-items:center;flex-shrink:0;
  }
  .contact-line b{display:block;font-size:0.9rem;}
  .contact-line span{color:var(--muted);font-size:0.85rem;}

  @media(max-width:860px){.contact-grid{grid-template-columns:1fr;}}

  /* ---------- FOOTER ---------- */
  footer{border-top:1px solid var(--border);padding:60px 0 30px;background:var(--surface);}
  .footer-grid{
    display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:50px;
  }
  .footer-grid h4{font-size:0.82rem;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted);margin-bottom:18px;}
  .footer-grid ul{list-style:none;}
  .footer-grid li{margin-bottom:10px;}
  .footer-grid a{color:var(--text);font-size:0.92rem;opacity:0.85;}
  .footer-grid a:hover{color:var(--accent-2);opacity:1;}
  .footer-brand p{color:var(--muted);font-size:0.9rem;margin:16px 0 20px;max-width:36ch;}
  .socials{display:flex;gap:10px;}
  .socials a{
    width:36px;height:36px;border-radius:50%;border:1px solid var(--border);
    display:grid;place-items:center;transition:border-color .2s, color .2s;
  }
  .socials a:hover{border-color:var(--accent);color:var(--accent);}
  .footer-bottom{
    border-top:1px solid var(--border);padding-top:24px;
    display:flex;justify-content:space-between;color:var(--muted);font-size:0.82rem;flex-wrap:wrap;gap:10px;
  }
  @media(max-width:860px){.footer-grid{grid-template-columns:1fr 1fr;}}

  /* ---------- WHATSAPP FLOAT ---------- */
  .wa-float{
    position:fixed;bottom:26px;right:26px;z-index:60;
    width:58px;height:58px;border-radius:50%;
    background:#25D366;display:grid;place-items:center;
    box-shadow:0 10px 26px rgba(37,211,102,0.4);
    transition:transform .2s;
  }
  .wa-float:hover{transform:scale(1.08);}