/*
Theme Name: PCF Corporate Admin HDPE
Theme URI: https://example.com/
Author: Tony Medina / Ocalle
Description: Tema corporativo de una sola página para Plastic Containers Factory.
Version: 2.0.0
Requires at least: 6.4
Requires PHP: 7.4
Text Domain: pcf-envases
*/
:root{
    --ink:#1a1a18;
    --resin:#fdfdfc;
    --card:#f6f6f3;
    --card-line:#e9e8e3;
    --steel:#6c6c67;
    --line:#21635f;
    --line-ink:#123d3a;
    --on-accent:#fbfbf8;
    --safety:#997506;
    --safety-bg:#9975061a;
    --font-display: 700 1em/1.15 Arial, Helvetica, "Liberation Sans", sans-serif;
    --font-body: 400 1em/1.65 Arial, Helvetica, "Liberation Sans", sans-serif;
    --brand-teal:#21635f;
    --brand-teal-deep:#123d3a;
    --brand-gold:#997506;
    --brand-cream:#fbfbf8;
    --shadow: 0 1px 0 rgba(0,0,0,.02), 0 20px 40px -24px rgba(26,26,24,.16);
  }
  @media (prefers-color-scheme: dark){
    :root{
      --ink:#f2f1ed;
      --resin:#131312;
      --card:#1d1d1a;
      --card-line:#333330;
      --steel:#9c9b95;
      --line:#3fa89e;
      --line-ink:#6fc2b8;
      --on-accent:#0d1f1d;
      --safety:#d1a62a;
      --safety-bg:#d1a62a22;
      --shadow: 0 1px 0 rgba(0,0,0,.2), 0 20px 44px -20px rgba(0,0,0,.6);
    }
  }
  :root[data-theme="dark"]{
    --ink:#f2f1ed; --resin:#131312; --card:#1d1d1a; --card-line:#333330;
    --steel:#9c9b95; --line:#3fa89e; --line-ink:#6fc2b8; --on-accent:#0d1f1d;
    --safety:#d1a62a; --safety-bg:#d1a62a22;
    --shadow: 0 1px 0 rgba(0,0,0,.2), 0 20px 44px -20px rgba(0,0,0,.6);
  }
  :root[data-theme="light"]{
    --ink:#1a1a18; --resin:#fdfdfc; --card:#f6f6f3; --card-line:#e9e8e3;
    --steel:#6c6c67; --line:#21635f; --line-ink:#123d3a; --on-accent:#fbfbf8;
    --safety:#997506; --safety-bg:#9975061a;
    --shadow: 0 1px 0 rgba(0,0,0,.02), 0 20px 40px -24px rgba(26,26,24,.16);
  }

  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;}
  body{
    background:var(--resin);
    color:var(--ink);
    font:var(--font-body);
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3{font:var(--font-display);text-wrap:balance;margin:0;color:var(--ink);}
  p{margin:0;}
  a{color:inherit;}
  .wrap{max-width:1200px;margin:0 auto;padding-inline:clamp(20px,5vw,56px);}
  .eyebrow{
    font:600 .8rem/1 var(--font-body);
    letter-spacing:.01em;
    color:var(--line);
    display:flex;
    align-items:center;
    gap:.55em;
  }
  .eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--line);display:inline-block;flex:none;}
  .tnum{font-variant-numeric:tabular-nums;}

  /* ---------- reveal ---------- */
  [data-reveal]{opacity:0;transform:translateY(18px);transition:opacity .6s ease, transform .6s ease;}
  [data-reveal].is-visible{opacity:1;transform:translateY(0);}
  @media (prefers-reduced-motion: reduce){
    [data-reveal]{opacity:1;transform:none;transition:none;}
  }

  /* ---------- nav ---------- */
  header.site{
    position:sticky;top:0;z-index:40;
    background:color-mix(in srgb, var(--resin) 86%, transparent);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--card-line);
  }
  .nav{display:flex;align-items:center;justify-content:space-between;height:80px;}
  .brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;}
  .brand-mark{
    width:44px;height:48px;border-radius:10px;background:#fbfbf8;
    display:grid;place-items:center;padding:5px;flex:none;
  }
  .brand-mark svg{width:100%;height:100%;}
  .brand-name{display:flex;flex-direction:column;line-height:1.15;}
  .brand-name b{font:var(--font-display);font-size:1rem;letter-spacing:-.01em;}
  .brand-name span{font-size:.72rem;color:var(--steel);}
  nav.links{display:flex;align-items:center;gap:2.2rem;}
  nav.links a{
    text-decoration:none;color:var(--ink);font-size:.94rem;position:relative;padding:.2rem 0;
  }
  nav.links a::after{
    content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--line);
    transform:scaleX(0);transform-origin:right;transition:transform .25s ease;
  }
  nav.links a:hover::after{transform:scaleX(1);transform-origin:left;}
  .btn{
    font:600 .92rem/1 var(--font-body);
    padding:.85rem 1.5rem;border-radius:999px;text-decoration:none;display:inline-flex;align-items:center;gap:.5em;
    border:1px solid transparent;cursor:pointer;transition:transform .18s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease;
  }
  .btn:hover{transform:translateY(-1px);}
  .btn:focus-visible{outline:2px solid var(--line);outline-offset:2px;}
  .btn-primary{background:var(--line);color:var(--on-accent);box-shadow:0 10px 24px -12px color-mix(in srgb, var(--line) 70%, transparent);}
  .btn-primary:hover{background:var(--line-ink);}
  .btn-ghost{background:transparent;border-color:var(--card-line);color:var(--ink);}
  .btn-ghost:hover{border-color:var(--ink);}
  .btn-block{width:100%;justify-content:center;}
  .nav-cta{display:flex;align-items:center;gap:1.4rem;}
  .nav-toggle{display:none;background:none;border:1px solid var(--card-line);border-radius:10px;width:42px;height:42px;align-items:center;justify-content:center;}

  /* ---------- hero ---------- */
  .hero{
    position:relative;
    padding:clamp(64px,10vw,120px) 0 clamp(56px,8vw,96px);
    overflow:hidden;
    background:linear-gradient(160deg, var(--brand-teal), var(--brand-teal-deep));
    color:var(--brand-cream);
  }
  .hero::before{
    content:"";position:absolute;top:-25%;right:-8%;width:55vw;height:55vw;max-width:760px;max-height:760px;
    background:radial-gradient(circle, rgba(255,255,255,.07), transparent 68%);
    pointer-events:none;z-index:0;
  }
  .hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr .95fr;gap:clamp(32px,5vw,72px);align-items:center;}
  .hero .eyebrow{color:var(--brand-gold);}
  .hero .eyebrow::before{background:var(--brand-gold);}
  .hero h1{font-size:clamp(2.4rem,5.2vw,4rem);letter-spacing:-.01em;margin-block:.5em .55em;color:var(--brand-cream);}
  .hero .lede{font-size:1.1rem;color:color-mix(in srgb, var(--brand-cream) 78%, transparent);max-width:46ch;}
  .hero-ctas{display:flex;gap:1rem;margin-top:2.2rem;flex-wrap:wrap;}
  .hero-ctas .btn-primary{background:var(--brand-gold);color:var(--brand-cream);box-shadow:0 10px 24px -12px rgba(0,0,0,.35);}
  .hero-ctas .btn-primary:hover{background:#7d6205;}
  .hero-ctas .btn-ghost{border-color:rgba(251,251,248,.4);color:var(--brand-cream);}
  .hero-ctas .btn-ghost:hover{border-color:var(--brand-cream);background:rgba(251,251,248,.08);}
  .hero-art{position:relative;}

  /* ---------- photo frame ---------- */
  .photo-frame{
    margin:0;border-radius:20px;overflow:hidden;
    background:var(--card);box-shadow:var(--shadow);
  }
  .photo-frame img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover;}
  .photo-caption{
    display:flex;justify-content:space-between;align-items:center;gap:1rem;
    padding:.9rem 1.2rem;
    font-size:.82rem;color:var(--steel);
  }
  .photo-caption b{color:var(--line);font-weight:600;}

  /* ---------- section shell ---------- */
  section{padding:clamp(56px,8vw,104px) 0;}
  .section-head{display:flex;flex-direction:column;gap:.9rem;max-width:56ch;margin-bottom:clamp(32px,5vw,52px);}
  .section-head h2{font-size:clamp(1.6rem,2.8vw,2.3rem);letter-spacing:-.015em;}
  .section-head p{color:var(--steel);font-size:1.02rem;max-width:52ch;}
  hr.rule{border:none;border-top:1px solid var(--card-line);margin:0;}

  /* ---------- featured strip ---------- */
  .feature{
    background:var(--card);border-radius:24px;
    padding:clamp(28px,4vw,48px);display:grid;grid-template-columns:.85fr 1.15fr 1fr;gap:clamp(24px,4vw,44px);
    align-items:center;
  }
  .feature .photo-frame{box-shadow:none;}
  .feature h3{font-size:clamp(1.6rem,2.8vw,2.1rem);margin:.3em 0 .6em;}
  .feature .lede{color:var(--steel);max-width:48ch;margin-bottom:1.4rem;}
  .checklist{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.6rem;}
  .checklist li{display:flex;gap:.65em;font-size:.96rem;align-items:flex-start;}
  .checklist li::before{content:"";width:6px;height:6px;margin-top:.6em;border-radius:50%;background:var(--line);flex:none;}
  .spec-table{display:flex;flex-direction:column;justify-content:center;gap:0;background:var(--resin);border-radius:16px;padding:.4rem clamp(18px,3vw,28px);}
  .spec-row{display:flex;justify-content:space-between;padding:.85rem 0;border-bottom:1px solid var(--card-line);gap:1rem;}
  .spec-row:last-child{border-bottom:none;}
  .spec-row dt{font-size:.82rem;color:var(--steel);margin:0;}
  .spec-row dd{font-weight:600;font-size:.92rem;margin:0;color:var(--ink);}

  /* ---------- stats ---------- */
  .about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(32px,5vw,64px);align-items:start;}
  .about-grid p{color:var(--steel);font-size:1.05rem;max-width:52ch;}
  .stats{display:grid;grid-template-columns:repeat(3,1fr);background:var(--card);border-radius:20px;overflow:hidden;}
  .stat{padding:1.8rem 1.4rem;border-left:1px solid var(--card-line);text-align:left;}
  .stat:first-child{border-left:none;}
  .stat b{display:block;font:var(--font-display);font-size:clamp(1.6rem,2.8vw,2.1rem);color:var(--line);}
  .stat span{font-size:.82rem;color:var(--steel);}

  /* ---------- catalog ---------- */
  .catalog-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.6rem;}
  .product{
    border-radius:20px;background:var(--card);
    display:flex;flex-direction:column;gap:.9rem;overflow:hidden;
    transition:transform .25s ease, box-shadow .25s ease;
  }
  .product:hover{transform:translateY(-4px);box-shadow:var(--shadow);}
  .product-body{padding:1.5rem 1.6rem 1.7rem;display:flex;flex-direction:column;gap:.9rem;flex:1;}
  .product .photo-frame{border-radius:0;box-shadow:none;}
  .product .ref{font-size:.78rem;color:var(--steel);}
  .product h3{font-size:1.2rem;letter-spacing:-.01em;}
  .product p{color:var(--steel);font-size:.92rem;}
  .tags{display:flex;gap:.5rem;flex-wrap:wrap;margin-top:auto;padding-top:.4rem;}
  .tag{font-size:.76rem;font-weight:600;padding:.35em .8em;border-radius:999px;background:var(--safety-bg);color:var(--safety);}
  .swatches{display:flex;gap:.5rem;margin-top:.2rem;}
  .swatch{width:22px;height:22px;border-radius:50%;border:1px solid var(--card-line);}

  /* ---------- why us ---------- */
  .why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.4rem;}
  .why-item{background:var(--card);border-radius:18px;padding:1.9rem 1.6rem;display:flex;flex-direction:column;gap:.9rem;}
  .why-item .ic{width:30px;height:30px;color:var(--line);}
  .why-item h3{font-size:1.02rem;}
  .why-item p{font-size:.88rem;color:var(--steel);}

  /* ---------- personalization ---------- */
  .personalize{
    background:var(--card);border-radius:24px;
    padding:clamp(28px,4vw,48px);display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,4vw,48px);
    align-items:center;
  }
  .personalize .photo-frame{box-shadow:none;}

  /* ---------- quote form ---------- */
  .quote{
    display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(32px,5vw,56px);
    border-radius:24px;background:var(--card);padding:clamp(28px,4vw,48px);
  }
  .quote-side p{color:var(--steel);margin-top:.9rem;max-width:40ch;}
  .reasons{list-style:none;margin:1.6rem 0 0;padding:0;display:flex;flex-direction:column;gap:.8rem;}
  .reasons li{display:flex;gap:.7em;font-size:.92rem;align-items:flex-start;}
  .reasons li::before{content:"";width:6px;height:6px;margin-top:.55em;border-radius:50%;background:var(--line);flex:none;}
  form{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
  .field{display:flex;flex-direction:column;gap:.45rem;}
  .field.full{grid-column:1/-1;}
  label{font-size:.82rem;color:var(--steel);}
  input,select,textarea{
    font:var(--font-body);font-size:.96rem;padding:.75rem .9rem;border:1px solid var(--card-line);
    border-radius:12px;background:var(--resin);color:var(--ink);
  }
  input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--line);outline-offset:1px;}
  textarea{resize:vertical;min-height:88px;}
  .whatsapp-note{grid-column:1/-1;font-size:.86rem;color:var(--steel);}
  .whatsapp-note a{color:var(--line);text-decoration:underline;}
  .toast{
    grid-column:1/-1;font-size:.86rem;font-weight:600;color:var(--line);
    background:color-mix(in srgb, var(--line) 12%, transparent);padding:.8rem 1rem;border-radius:12px;display:none;
  }
  .toast.show{display:block;}

  /* ---------- footer ---------- */
  footer{
    padding:clamp(48px,7vw,72px) 0 28px;
    background:linear-gradient(160deg, var(--brand-teal), var(--brand-teal-deep));
    color:var(--brand-cream);
  }
  .foot-grid{display:grid;grid-template-columns:1.4fr .8fr .8fr;gap:2.5rem;padding-bottom:2.5rem;}
  .foot-logo{width:150px;height:auto;display:block;margin-bottom:1.2rem;}
  .foot-brand p{color:color-mix(in srgb, var(--brand-cream) 75%, transparent);font-size:.92rem;max-width:38ch;margin-top:.8rem;}
  .foot-col h4{font-size:.82rem;color:var(--brand-gold);margin-bottom:1rem;font-weight:700;}
  .foot-col a, .foot-col p{display:block;color:var(--brand-cream);text-decoration:none;font-size:.92rem;margin-bottom:.6rem;}
  .foot-col a:hover{color:var(--brand-gold);}
  .foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:1.5rem;border-top:1px solid rgba(251,251,248,.18);font-size:.82rem;color:color-mix(in srgb, var(--brand-cream) 70%, transparent);flex-wrap:wrap;gap:1rem;}
  .foot-social{display:flex;gap:.8rem;}
  .foot-social a{width:36px;height:36px;border:1px solid rgba(251,251,248,.3);border-radius:50%;display:grid;place-items:center;color:var(--brand-cream);text-decoration:none;}
  .foot-social a:hover{border-color:var(--brand-gold);color:var(--brand-gold);}

  @media (max-width:920px){
    .hero-grid{grid-template-columns:1fr;}
    .hero-art{order:-1;max-width:280px;margin-inline:auto;}
    .about-grid{grid-template-columns:1fr;}
    .stats{grid-template-columns:1fr;}
    .stat{border-left:none;border-top:1px solid var(--card-line);}
    .stat:first-child{border-top:none;}
    .catalog-grid{grid-template-columns:1fr;}
    .why-grid{grid-template-columns:1fr 1fr;}
    .feature{grid-template-columns:1fr;}
    .spec-table{margin-top:.5rem;}
    .personalize{grid-template-columns:1fr;}
    .quote{grid-template-columns:1fr;}
    form{grid-template-columns:1fr;}
    .foot-grid{grid-template-columns:1fr;gap:2rem;}
    nav.links{display:none;}
    .nav-toggle{display:grid;}
  }

/* WordPress integration */
body.admin-bar header.site{top:32px}
.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.nav-toggle{color:var(--ink)}
.nav-toggle svg{width:22px;height:22px}
.form-message{grid-column:1/-1;padding:.85rem 1rem;border-radius:12px;font-size:.9rem;font-weight:600}
.form-message.success{color:var(--line);background:color-mix(in srgb,var(--line) 12%,transparent)}
.form-message.error{color:#8a2c24;background:#8a2c2414}
.page-content{padding:clamp(48px,7vw,88px) 0}
.page-content .entry-content{max-width:850px;margin:auto}
@media(max-width:782px){body.admin-bar header.site{top:46px}}
@media(max-width:920px){
  .nav-cta .btn{display:none}
  nav.links.is-open{display:flex;position:absolute;top:80px;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;background:var(--resin);border-bottom:1px solid var(--card-line);padding:12px clamp(20px,5vw,56px) 20px;box-shadow:var(--shadow)}
  nav.links.is-open a{padding:.75rem 0}
}

/* PCF 2.0 dynamic product pages */
nav.links ul{display:flex;align-items:center;gap:2.2rem;list-style:none;margin:0;padding:0}
nav.links li{margin:0}
.product h3 a,.product-image-link,.text-link{text-decoration:none}
.text-link{font-size:.86rem;font-weight:700;color:var(--line);margin-top:.4rem}
.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:center}
.product-detail-grid h1{font-size:clamp(2rem,4vw,3.6rem);margin:.35em 0}
.product-detail-image{display:block;width:100%;height:auto;border-radius:24px;background:var(--card)}
.product-description{color:var(--steel);font-size:1.05rem}
.product-actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:2rem}
.product-spec-section{background:var(--card)}
.product-spec-section h2{margin-bottom:1.5rem}
.product-spec-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--card-line);border:1px solid var(--card-line);border-radius:18px;overflow:hidden;margin:0 0 1.5rem}
.product-spec-grid div{background:var(--resin);padding:1.2rem}
.product-spec-grid dt{color:var(--steel);font-size:.78rem;margin-bottom:.3rem}
.product-spec-grid dd{margin:0;font-weight:700}
.pagination{margin-top:2rem}
@media(max-width:920px){nav.links ul{flex-direction:column;align-items:stretch;gap:0}.product-detail-grid{grid-template-columns:1fr}.product-spec-grid{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.product-spec-grid{grid-template-columns:1fr}}
.brand-custom-logo{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain}
.brand-initials{font-size:.9rem;letter-spacing:-.04em;color:var(--brand-teal-deep)}