:root{
    --graphite:#12161A;
    --panel:#1A2027;
    --panel-2:#212832;
    --paper:#EBEFE8;
    --paper-2:#DFE5DA;
    --ink:#171C1A;
    --ink-soft:#4C544E;
    --amber:#E2A73C;
    --amber-dim:#B9832A;
    --green:#5FA746;
    --green-dim:#3E7A32;
    --line-dark:#2B333A;
    --line-light:#C7CDC0;
    --white:#F5F4EF;
    --font-display:'Barlow Condensed',sans-serif;
    --font-body:'Inter',sans-serif;
    --font-mono:'JetBrains Mono',monospace;
  }
  *{box-sizing:border-box; margin:0; padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:var(--font-body);
    background:var(--paper);
    color:var(--ink);
    line-height:1.55;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  img{max-width:100%; display:block;}
  a{color:inherit; text-decoration:none;}
  ::selection{background:var(--amber); color:var(--graphite);}

  .wrap{max-width:1180px; margin:0 auto; padding:0 32px;}
  @media(max-width:640px){.wrap{padding:0 20px;}}

  /* ---------- Nameplate / tag motif (signature element) ---------- */
  .tag{
    display:inline-flex; align-items:center; gap:8px;
    font-family:var(--font-mono); font-size:11px; letter-spacing:.12em;
    text-transform:uppercase; color:var(--amber);
    padding:5px 0;
    position:relative;
  }
  .tag::before, .tag::after{
    content:''; width:7px; height:7px; border:1.5px solid currentColor;
    flex-shrink:0;
  }
  .tag::before{border-right:none; border-bottom:none;}
  .tag::after{border-left:none; border-top:none;}
  .tag.dark{color:var(--green-dim);}
  .tag.dark::before,.tag.dark::after{border-color:var(--green-dim);}

  .corner-frame{position:relative;}
  .corner-frame::before,.corner-frame::after{
    content:''; position:absolute; width:22px; height:22px;
    border-color:var(--amber); border-style:solid; z-index:2;
  }
  .corner-frame::before{top:-1px; left:-1px; border-width:2px 0 0 2px;}
  .corner-frame::after{bottom:-1px; right:-1px; border-width:0 2px 2px 0;}

  /* ---------- Welcome video modal ---------- */
  .video-modal{
    position:fixed; inset:0; z-index:300; display:none;
    align-items:center; justify-content:center; padding:24px;
  }
  .video-modal.is-open{display:flex;}
  .video-modal-backdrop{
    position:absolute; inset:0; background:rgba(10,13,15,.86); backdrop-filter:blur(4px);
  }
  .video-modal-box{
    position:relative; z-index:1;
    background:var(--graphite); border:1px solid var(--line-dark);
    box-shadow:0 30px 80px rgba(0,0,0,.5);
    animation:videoModalIn .35s ease;
    height:min(88vh, 711px);
    width:calc(min(88vh, 711px) * 9 / 16);
    max-width:92vw;
  }
  @keyframes videoModalIn{
    from{opacity:0; transform:translateY(18px) scale(.98);}
    to{opacity:1; transform:translateY(0) scale(1);}
  }
  .video-modal-close{
    position:absolute; top:-42px; right:0; z-index:2;
    width:34px; height:34px; border-radius:50%;
    background:var(--amber); color:var(--graphite); border:none; cursor:pointer;
    font-size:15px; font-family:var(--font-mono); font-weight:700;
    display:flex; align-items:center; justify-content:center;
    transition:transform .2s, background .2s;
  }
  .video-modal-close:hover{background:#f0ba52; transform:rotate(90deg);}
  .video-modal-frame{position:relative; width:100%; height:100%; background:#000;}
  .video-modal-frame iframe{position:absolute; inset:0; width:100%; height:100%; border:0;}
  @media(max-width:640px){
    .video-modal{padding:14px;}
    .video-modal-close{top:-38px; width:30px; height:30px; font-size:13px;}
  }

  /* ---------- Nav ---------- */
  header{
    position:fixed; top:0; left:0; right:0; z-index:100;
    background:rgba(18,22,26,.94);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line-dark);
    transition:background .35s ease, border-color .35s ease, backdrop-filter .35s ease, padding .35s ease;
    padding:14px 0;
  }
  header.scrolled{
    background:rgba(18,22,26,.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line-dark);
    padding:12px 0;
  }
  nav.wrap{display:flex; align-items:center; justify-content:space-between;}
  .brand{display:flex; align-items:center; gap:10px;}
  .brand img{height:34px; width:auto;}
  .brand-name{font-family:var(--font-display); font-weight:700; font-size:19px; color:var(--white); letter-spacing:.02em;}
  .brand-sub{font-family:var(--font-mono); font-size:9px; color:var(--amber); letter-spacing:.14em; text-transform:uppercase; margin-top:-2px;}
  .nav-links{display:flex; align-items:center; gap:34px;}
  .nav-links a{
    font-size:13px; font-weight:500; color:var(--white); opacity:.78;
    letter-spacing:.02em; transition:opacity .2s;
    position:relative; padding:4px 0;
  }
  .nav-links a:hover{opacity:1;}
  .nav-cta{
    font-family:var(--font-mono); font-size:11.5px; font-weight:600;
    letter-spacing:.06em; text-transform:uppercase;
    background:var(--amber); color:var(--graphite);
    padding:10px 20px; border-radius:2px;
    transition:background .2s, transform .2s;
  }
  .nav-cta:hover{background:#f0ba52; transform:translateY(-1px);}
  .nav-cta-mobile{display:none;}
  .burger{display:none; flex-direction:column; gap:5px; cursor:pointer; background:none; border:none;}
  .burger span{width:24px; height:2px; background:var(--white);}

  @media(max-width:900px){
    .nav-links{position:fixed; top:0; right:0; height:100vh; width:78%; max-width:340px;
      background:var(--graphite); flex-direction:column; align-items:flex-start;
      padding:100px 32px 40px; gap:26px; transform:translateX(100%); transition:transform .35s ease;
      border-left:1px solid var(--line-dark);
    }
    .nav-links.open{transform:translateX(0);}
    .nav-links a{font-size:17px; opacity:1;}
    .nav-cta{margin-top:10px;}
    .burger{display:flex;}
  }

  /* ---------- Hero ---------- */
  .hero{
    position:relative; min-height:100vh; display:flex; flex-direction:column; justify-content:flex-end;
    background:var(--graphite); overflow:hidden;
  }
  .hero-bg{
    position:absolute; inset:0; z-index:0;
  }
  .hero-bg img{width:100%; height:100%; object-fit:cover; object-position:50% 22%;}
  .hero-scrim{
    position:absolute; inset:0; z-index:1;
    background:
      linear-gradient(180deg, rgba(10,13,15,.35) 0%, rgba(10,13,15,.25) 35%, rgba(10,13,15,.88) 78%, rgba(10,13,15,.97) 100%),
      linear-gradient(90deg, rgba(10,13,15,.75) 0%, rgba(10,13,15,.15) 45%);
  }
  .hero-grid{
    position:absolute; inset:0; z-index:1; opacity:.5; pointer-events:none;
    background-image:
      linear-gradient(rgba(226,167,60,.06) 1px, transparent 1px),
      linear-gradient(90deg, rgba(226,167,60,.06) 1px, transparent 1px);
    background-size:64px 64px;
    mask-image:linear-gradient(180deg, black, transparent 70%);
  }
  .hero-content{position:relative; z-index:2; padding:180px 0 0;}
  .hero-eyebrow{
    display:flex; align-items:center; gap:14px; margin-bottom:22px;
    font-family:var(--font-mono); font-size:12px; letter-spacing:.16em; text-transform:uppercase;
    color:var(--amber);
  }
  .hero-eyebrow .dot{width:6px; height:6px; background:var(--green); border-radius:50%; box-shadow:0 0 0 4px rgba(95,167,70,.25);}
  h1.hero-title{
    font-family:var(--font-display); font-weight:700; color:var(--white);
    font-size:clamp(42px, 7vw, 88px); line-height:.98; letter-spacing:-.01em;
    max-width:900px;
  }
  h1.hero-title em{font-style:normal; color:var(--amber);}
  .hero-sub{
    margin-top:26px; max-width:520px; color:var(--paper); opacity:.86;
    font-size:16.5px; line-height:1.6;
  }
  .hero-actions{display:flex; gap:16px; margin-top:38px; flex-wrap:wrap;}
  .btn{
    font-family:var(--font-mono); font-size:12.5px; font-weight:600; letter-spacing:.06em; text-transform:uppercase;
    padding:15px 26px; border-radius:2px; display:inline-flex; align-items:center; gap:10px;
    transition:transform .2s, background .2s, border-color .2s;
    border:1px solid transparent; background:none; appearance:none; -webkit-appearance:none; cursor:pointer;
  }
  .btn-primary{background:var(--amber); color:var(--graphite);}
  .btn-primary:hover{background:#f0ba52; transform:translateY(-2px);}
  .btn-ghost{background:transparent; border-color:rgba(245,244,239,.35); color:var(--white);}
  .btn-ghost:hover{background:rgba(245,244,239,.08); border-color:var(--white); transform:translateY(-2px);}

  /* nameplate stat strip */
  .nameplate{
    position:relative; z-index:2; margin-top:70px;
    border-top:1px solid rgba(245,244,239,.16);
    background:rgba(18,22,26,.55); backdrop-filter:blur(6px);
  }
  .nameplate .wrap{display:grid; grid-template-columns:repeat(4,1fr);}
  .np-item{
    padding:22px 24px; border-right:1px solid rgba(245,244,239,.14);
  }
  .np-item:last-child{border-right:none;}
  .np-num{font-family:var(--font-display); font-weight:700; font-size:34px; color:var(--white);}
  .np-num span{color:var(--amber);}
  .np-label{font-family:var(--font-mono); font-size:10px; letter-spacing:.08em; text-transform:uppercase; color:var(--paper); opacity:.65; margin-top:2px;}
  @media(max-width:760px){
    .nameplate .wrap{grid-template-columns:repeat(2,1fr);}
    .np-item{padding:16px;}
    .np-num{font-size:26px;}
  }

  /* ---------- Section scaffolding ---------- */
  section{position:relative;}
  .section-pad{padding:120px 0;}
  @media(max-width:760px){.section-pad{padding:80px 0;}}
  .eyebrow-row{display:flex; align-items:center; gap:16px; margin-bottom:20px;}
  .eyebrow-row .rule{flex:1; height:1px; background:var(--line-light);}
  .section-dark .eyebrow-row .rule{background:var(--line-dark);}
  h2.section-title{
    font-family:var(--font-display); font-weight:700; font-size:clamp(32px,4.4vw,56px);
    line-height:1.02; letter-spacing:-.01em; margin-bottom:22px;
  }
  .section-dark{background:var(--graphite); color:var(--white);}
  .section-dark h2.section-title{color:var(--white);}
  .lede{font-size:17px; max-width:640px; opacity:.86; line-height:1.65;}

  .reveal{opacity:0; transform:translateY(28px); transition:opacity .7s ease, transform .7s ease;}
  .reveal.in{opacity:1; transform:translateY(0);}

  /* ---------- Intro ---------- */
  .intro-grid{display:grid; grid-template-columns:1.1fr .9fr; gap:64px; align-items:start; margin-top:56px;}
  @media(max-width:860px){.intro-grid{grid-template-columns:1fr; gap:40px;}}
  .intro-copy p{margin-bottom:18px; color:var(--ink); font-size:15.5px;}
  .intro-copy strong{color:var(--graphite);}
  .intro-photo{position:relative;}
  .intro-photo img{width:100%; height:440px; object-fit:cover; object-position:20% 0%;}
  .intro-photo-cap{
    position:absolute; left:0; right:0; bottom:0; padding:14px 16px;
    background:rgba(18,22,26,.88); color:var(--white);
    font-family:var(--font-mono); font-size:11px; letter-spacing:.04em;
    border-top:2px solid var(--amber);
  }
  .stat-row{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-light); margin-top:64px; border:1px solid var(--line-light);}
  .stat-cell{background:var(--paper); padding:26px 22px;}
  .stat-cell .n{font-family:var(--font-display); font-weight:700; font-size:32px; color:var(--graphite);}
  .stat-cell .l{font-family:var(--font-mono); font-size:10px; letter-spacing:.06em; text-transform:uppercase; color:var(--ink-soft); margin-top:4px;}
  @media(max-width:760px){.stat-row{grid-template-columns:repeat(2,1fr);}}

  /* ---------- Services manifest ---------- */
  .manifest{margin-top:56px; border-top:1px solid var(--line-dark);}
  .m-row{
    display:grid; grid-template-columns:70px 1fr auto 200px; gap:24px; align-items:center;
    padding:26px 0; border-bottom:1px solid var(--line-dark);
    cursor:pointer; transition:background .25s;
  }
  .m-row:hover{background:rgba(226,167,60,.045);}
  .m-code{font-family:var(--font-mono); font-size:13px; color:var(--amber); letter-spacing:.02em;}
  .m-main .m-title{font-family:var(--font-display); font-weight:600; font-size:22px; color:var(--white); letter-spacing:.01em;}
  .m-main .m-detail{
    max-height:0; overflow:hidden; transition:max-height .4s ease, margin-top .4s ease;
    font-size:13.5px; color:var(--paper); opacity:.8; max-width:640px;
  }
  .m-row.open .m-detail{max-height:220px; margin-top:10px;}
  .m-detail ul{margin:8px 0 0 0; padding-left:18px;}
  .m-detail li{margin-bottom:4px;}
  .m-impact{
    font-family:var(--font-mono); font-size:11px; color:var(--green); letter-spacing:.02em;
    display:none;
  }
  .m-row.open .m-impact{display:block;}
  .m-thumb{width:170px; height:64px; overflow:hidden; position:relative; flex-shrink:0;}
  .m-thumb img{width:100%; height:100%; object-fit:cover; filter:grayscale(.15) contrast(1.05);}
  .m-plus{
    font-family:var(--font-mono); font-size:20px; color:var(--amber); justify-self:end;
    transition:transform .3s;
  }
  .m-row.open .m-plus{transform:rotate(45deg);}
  @media(max-width:760px){
    .m-row{grid-template-columns:44px 1fr 24px; }
    .m-thumb{display:none;}
    .m-main .m-title{font-size:18px;}
  }

  /* ---------- Eco Tec ---------- */
  .ecotec{background:linear-gradient(160deg,#132015 0%, #0F1712 60%, #0D1310 100%); color:var(--white);}
  .eco-grid{display:grid; grid-template-columns:.95fr 1.05fr; gap:56px; align-items:center; margin-top:56px;}
  @media(max-width:900px){.eco-grid{grid-template-columns:1fr;}}
  .eco-photo{position:relative; border:1px solid rgba(95,167,70,.35);}
  .eco-photo img{width:100%; display:block;}
  .eco-stats{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:rgba(255,255,255,.1); margin-top:40px; border:1px solid rgba(255,255,255,.1);}
  .eco-stat{background:rgba(255,255,255,.02); padding:20px 16px; text-align:center;}
  .eco-stat .n{font-family:var(--font-display); font-weight:700; font-size:30px; color:var(--green);}
  .eco-stat .l{font-family:var(--font-mono); font-size:9px; letter-spacing:.04em; text-transform:uppercase; opacity:.7; margin-top:4px;}
  @media(max-width:600px){.eco-stats{grid-template-columns:repeat(2,1fr);}}
  .eco-blocks{display:grid; gap:22px; margin-top:26px;}
  .eco-block{border-left:2px solid var(--green); padding-left:18px;}
  .eco-block .tag2{font-family:var(--font-mono); font-size:11px; color:var(--green); letter-spacing:.1em; text-transform:uppercase;}
  .eco-block h4{font-family:var(--font-display); font-weight:600; font-size:21px; margin:4px 0 8px; color:var(--white);}
  .eco-block p{font-size:14px; opacity:.82;}

  .ecotech-outbound{
    display:flex; align-items:center; justify-content:space-between; gap:32px;
    background:linear-gradient(160deg,#132015 0%, #0F1712 60%, #0D1310 100%);
    border:1px solid rgba(95,167,70,.3); padding:36px 40px;
  }
  .ecotech-outbound h3{font-family:var(--font-display); font-weight:700; font-size:24px; color:var(--white); margin-bottom:8px; max-width:520px;}
  .ecotech-outbound p{font-size:13.5px; color:var(--paper); opacity:.78; max-width:480px;}
  .ecotech-outbound .btn{flex-shrink:0;}
  @media(max-width:760px){
    .ecotech-outbound{flex-direction:column; align-items:flex-start; padding:28px 24px;}
  }

  /* ---------- Methodology ---------- */
  .method-wrap{margin-top:64px; position:relative;}
  .method-line{position:absolute; top:26px; left:0; right:0; height:1px; background:var(--line-light); z-index:0;}
  .method-steps{display:grid; grid-template-columns:repeat(4,1fr); gap:28px; position:relative; z-index:1;}
  @media(max-width:760px){.method-steps{grid-template-columns:1fr 1fr; gap:32px 20px;}}
  .m-step .num{
    width:52px; height:52px; border-radius:50%; background:var(--paper); border:1px solid var(--graphite);
    display:flex; align-items:center; justify-content:center;
    font-family:var(--font-display); font-weight:700; font-size:20px; color:var(--graphite);
    margin-bottom:20px;
  }
  .m-step h4{font-family:var(--font-display); font-weight:600; font-size:20px; margin-bottom:8px; color:var(--ink);}
  .m-step p{font-size:13.5px; color:var(--ink-soft);}
  .section-dark .m-step h4{color:var(--white);}
  .section-dark .m-step p{color:var(--paper); opacity:.75;}
  .section-dark .method-line{background:var(--line-dark);}

  .coverage-strip{
    margin-top:64px; border:1px solid var(--line-dark); position:relative; overflow:hidden;
  }
  .coverage-strip img{width:100%; display:block;}

  /* ---------- Clients ---------- */
  .clients-band{background:var(--paper-2); border-top:1px solid var(--line-light); border-bottom:1px solid var(--line-light);}
  .clients-inner{padding:44px 0; display:flex; flex-wrap:wrap; gap:14px 40px; align-items:center; justify-content:space-between;}
  .client-name{font-family:var(--font-display); font-weight:600; font-size:20px; color:var(--ink-soft); letter-spacing:.02em;}
  .sector-list{font-family:var(--font-mono); font-size:11.5px; color:var(--ink-soft); letter-spacing:.03em; margin-top:18px; opacity:.85;}

  /* ---------- CTA ---------- */
  .cta{background:var(--amber); color:var(--graphite); position:relative; overflow:hidden;}
  .cta::before{
    content:''; position:absolute; inset:0;
    background-image:repeating-linear-gradient(45deg, rgba(18,22,26,.05) 0 14px, transparent 14px 28px);
  }
  .cta-inner{position:relative; display:grid; grid-template-columns:1.3fr 1fr; gap:50px; align-items:end;}
  @media(max-width:860px){.cta-inner{grid-template-columns:1fr; gap:34px;}}
  h2.cta-title{font-family:var(--font-display); font-weight:700; font-size:clamp(34px,5vw,58px); line-height:1.0;}
  .cta-card{
    background:var(--graphite); color:var(--white); padding:34px 30px; border:1px solid rgba(255,255,255,.08);
  }
  .cta-card .role{font-family:var(--font-mono); font-size:11px; color:var(--amber); letter-spacing:.08em; text-transform:uppercase; margin-bottom:6px;}
  .cta-card .who{font-family:var(--font-display); font-weight:600; font-size:24px; margin-bottom:14px;}
  .cta-line{display:flex; align-items:center; gap:10px; font-size:14.5px; padding:9px 0; border-top:1px solid rgba(255,255,255,.1);}
  a.cta-line{transition:color .2s;}
  a.cta-line:hover{color:var(--amber);}
  .cta-line:first-of-type{border-top:none;}
  .cta-line svg{flex-shrink:0; opacity:.8;}
  .cta-btn{
    display:inline-flex; margin-top:20px; background:var(--amber); color:var(--graphite);
    font-family:var(--font-mono); font-size:12px; font-weight:700; letter-spacing:.06em; text-transform:uppercase;
    padding:14px 22px; width:100%; justify-content:center; border-radius:2px;
    transition:transform .2s;
  }
  .cta-btn:hover{transform:translateY(-2px);}

  footer{background:var(--graphite); color:var(--paper); padding:56px 0 30px;}
  .footer-top{display:flex; justify-content:space-between; flex-wrap:wrap; gap:32px; padding-bottom:36px; border-bottom:1px solid var(--line-dark);}
  .footer-brand{display:flex; align-items:center; gap:10px;}
  .footer-brand img{height:28px;}
  .footer-cols{display:flex; gap:60px; flex-wrap:wrap;}
  .footer-col h5{font-family:var(--font-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--amber); margin-bottom:14px;}
  .footer-col a, .footer-col span, .footer-col button{display:block; font-size:13.5px; opacity:.75; margin-bottom:9px;}
  .footer-col a, .footer-col button{transition:opacity .2s, color .2s;}
  .footer-col a:hover, .footer-col button:hover{opacity:1; color:var(--amber);}
  .footer-col button{
    background:none; border:none; padding:0; margin-top:0; margin-bottom:9px;
    font-family:var(--font-body); color:inherit; text-align:left; cursor:pointer;
  }
  .footer-bottom{display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px; padding-top:24px; font-family:var(--font-mono); font-size:11px; opacity:.5;}

  .fade-photo{}

  @media (prefers-reduced-motion: reduce){
    html{scroll-behavior:auto;}
    .reveal{opacity:1; transform:none; transition:none;}
  }

  /* ---------- Print / PDF export ---------- */
  /* ---------- Tab navigation ---------- */
  .tab-nav{display:flex; align-items:center; gap:6px;}
  .tab-btn{
    font-family:var(--font-mono); font-size:11.5px; font-weight:500; letter-spacing:.04em;
    color:var(--white); opacity:.62; background:none; border:none; cursor:pointer;
    padding:8px 14px; border-radius:2px; transition:opacity .2s, background .2s, color .2s;
    text-transform:uppercase;
  }
  .tab-btn:hover{opacity:.9; background:rgba(245,244,239,.06);}
  .tab-btn.is-active{opacity:1; color:var(--amber); background:rgba(226,167,60,.1);}
  @media(max-width:1000px){
    .tab-nav{position:fixed; top:0; right:0; height:100vh; width:78%; max-width:340px;
      background:var(--graphite); flex-direction:column; align-items:flex-start;
      padding:100px 32px 40px; gap:10px; transform:translateX(100%); transition:transform .35s ease;
      border-left:1px solid var(--line-dark); z-index:99;
    }
    .tab-nav.open{transform:translateX(0);}
    .tab-btn{font-size:16px; width:100%; text-align:left; padding:12px 10px;}
    .nav-cta{display:none;}
    .nav-cta-mobile{display:inline-flex; margin-top:14px;}
    .burger{display:flex;}
  }
  @media(min-width:1001px){ .burger{display:none;} }

  .tab-panel{display:none;}
  .tab-panel.is-active{display:block;}
  .tab-hero{padding-top:150px;}
  @media(max-width:760px){.tab-hero{padding-top:120px;}}

  /* ---------- Mission grid ---------- */
  .mission-grid{display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line-light); border:1px solid var(--line-light); margin-top:48px;}
  .mission-item{background:var(--paper); padding:26px 24px; font-size:15px; color:var(--ink); position:relative; padding-left:64px;}
  .mi-num{position:absolute; left:24px; top:24px; font-family:var(--font-mono); font-size:12px; color:var(--amber-dim); font-weight:600;}
  @media(max-width:760px){.mission-grid{grid-template-columns:1fr;}}

  /* ---------- Pillars ---------- */
  .pillars-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px; margin-top:48px;}
  .pillar-card{border-top:2px solid var(--amber); padding-top:18px;}
  .pillar-num{font-family:var(--font-mono); font-size:12px; color:var(--amber); margin-bottom:10px;}
  .pillar-card h4{font-family:var(--font-display); font-weight:600; font-size:19px; color:var(--white); margin-bottom:8px;}
  .pillar-card p{font-size:12.5px; color:var(--paper); opacity:.78; line-height:1.55;}
  @media(max-width:900px){.pillars-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:560px){.pillars-grid{grid-template-columns:1fr;}}

  .stat-row-dark{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-dark); border:1px solid var(--line-dark); margin-top:48px;}
  .stat-cell-dark{background:var(--panel); padding:22px 20px;}
  .stat-cell-dark .n{font-family:var(--font-display); font-weight:700; font-size:26px; color:var(--amber);}
  .stat-cell-dark .l{font-family:var(--font-mono); font-size:9.5px; letter-spacing:.04em; color:var(--paper); opacity:.65; margin-top:6px; line-height:1.4;}
  @media(max-width:760px){.stat-row-dark{grid-template-columns:repeat(2,1fr);}}

  /* ---------- SICO tab ---------- */
  .sico-grid{display:grid; grid-template-columns:1fr 1fr; gap:56px; align-items:start;}
  @media(max-width:860px){.sico-grid{grid-template-columns:1fr;}}
  .sico-features{list-style:none;}
  .sico-features li{
    padding:16px 0 16px 30px; border-bottom:1px solid var(--line-light); position:relative;
    font-size:15px; color:var(--ink);
  }
  .sico-features li::before{
    content:''; position:absolute; left:0; top:22px; width:9px; height:9px; background:var(--green);
  }
  .sico-photo{position:relative;}
  .sico-photo img{width:100%; height:420px; object-fit:cover; object-position:20% 0%; display:block;}

  /* ---------- Poster grid ---------- */
  .poster-grid{display:grid; grid-template-columns:1fr 1fr; gap:28px; margin-top:44px;}
  @media(max-width:760px){.poster-grid{grid-template-columns:1fr;}}
  .poster-card{display:block; border:1px solid var(--line-light); overflow:hidden; text-decoration:none; transition:transform .25s, box-shadow .25s;}
  .poster-card:hover{transform:translateY(-4px); box-shadow:0 12px 30px rgba(18,22,26,.15);}
  .poster-card img{width:100%; display:block;}
  .poster-cap{padding:14px 16px; font-family:var(--font-mono); font-size:11.5px; color:var(--ink); background:var(--paper-2);}

  /* ---------- Sectors & clients ---------- */
  .sector-chips{display:flex; flex-wrap:wrap; gap:10px; margin-top:36px;}
  .sector-chips span{
    font-family:var(--font-mono); font-size:12px; letter-spacing:.03em; color:var(--ink);
    border:1px solid var(--line-light); padding:9px 16px; border-radius:20px;
  }
  .clients-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--line-dark); border:1px solid var(--line-dark); margin-top:44px;}
  .client-card{
    background:var(--panel); padding:26px 20px; font-family:var(--font-display); font-weight:600; font-size:17px;
    color:var(--white); display:flex; align-items:center; min-height:90px;
  }
  .client-more{color:var(--amber); font-family:var(--font-mono); font-size:12px; font-weight:400;}
  @media(max-width:860px){.clients-grid{grid-template-columns:repeat(2,1fr);}}
  @media(max-width:500px){.clients-grid{grid-template-columns:1fr;}}

  /* ---------- Coverage ---------- */
  .coverage-grid{display:grid; grid-template-columns:.85fr 1.15fr; gap:48px; margin-top:44px; align-items:start;}
  @media(max-width:860px){.coverage-grid{grid-template-columns:1fr;}}
  .coverage-img{width:100%; display:block; border:1px solid var(--line-light);}
  .coverage-list h4{font-family:var(--font-display); font-weight:700; font-size:22px; color:var(--ink); margin-bottom:16px;}
  .coverage-list ul{list-style:none; display:grid; grid-template-columns:repeat(2,1fr); gap:10px 20px;}
  .coverage-list li{
    font-size:14px; color:var(--ink); padding-left:16px; position:relative;
  }
  .coverage-list li::before{content:''; position:absolute; left:0; top:7px; width:6px; height:6px; background:var(--amber);}

  @media print{
    @page{ size: Letter landscape; margin: 0; }
    html, body{ background:var(--paper); }
    header{ position:absolute; }
    .burger{ display:none !important; }
    .nav-links{ position:static !important; transform:none !important; height:auto; width:auto;
      flex-direction:row !important; background:none !important; border:none !important; padding:0 !important; }
    .nav-links a:not(.nav-cta){ display:none; }
    .reveal{ opacity:1 !important; transform:none !important; }
    .hero{ min-height:100vh; page-break-after:always; }
    .hero-actions{ display:none; }
    .section-pad{ padding:44px 0 !important; }
    .m-row .m-detail{ max-height:none !important; margin-top:10px !important; }
    .m-row .m-plus{ display:none; }
    .m-row{ break-inside:avoid; padding:16px 0 !important; }
    .m-impact{ display:block !important; }
    .stat-row, .eco-stats, .method-steps, .nameplate{ break-inside:avoid; }
    .intro-photo, .eco-photo{ break-inside:avoid; }
    .intro-grid{ margin-top:28px !important; }
    .stat-row{ margin-top:32px !important; }
    .eco-grid{ margin-top:28px !important; }
    .method-wrap{ margin-top:32px !important; }
    .coverage-strip{ margin-top:32px !important; break-inside:avoid; max-width:420px; margin-left:auto; margin-right:auto; }
    section#servicios{ page-break-before:always; }
    section.ecotec{ page-break-before:always; }
    .cta{ page-break-before:always; }
    footer{ page-break-before:always; }
    .clients-band{ break-inside:avoid; }
    a[href^="http"]::after, a[href^="mailto"]::after{ content:""; }
  }