/*
Theme Name: Human Consulting Child
Template: hostinger-ai-theme
Description: Tema filho para replicar fielmente o design original do site em PHP, sem depender de blocos nativos do Gutenberg.
Version: 1.1.0
Text Domain: hc-child-theme
*/

:root{
    --charcoal:#272C37;
    --charcoal-deep:#1C1F27;
    --charcoal-soft:#323847;
    --white:#FFFFFF;
    --gray:#DADADA;
    --gray-dim:rgba(218,218,218,0.62);
    --cyan:#18E9EE;
    --cyan-dim:rgba(24,233,238,0.14);
    --sage:#7FBB90;
    --sage-dim:rgba(127,187,144,0.16);
    --line:rgba(218,218,218,0.14);
    --line-strong:rgba(218,218,218,0.28);
    --serif:'Poppins', sans-serif;
    --sans:'Poppins', sans-serif;
    --mono:'Poppins', sans-serif;
    --maxw:1180px;
  }

  *{margin:0;padding:0;box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    background:var(--charcoal);
    color:var(--white);
    font-family:var(--sans);
    font-weight:400;
    line-height:1.5;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none;}
  ul{list-style:none;}
  img{max-width:100%;display:block;}
  section{position:relative;}
  .wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px;}

  ::selection{background:var(--cyan);color:var(--charcoal-deep);}

  :focus-visible{outline:2px solid var(--cyan);outline-offset:3px;}

  @media (prefers-reduced-motion: reduce){
    *{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important;scroll-behavior:auto !important;}
  }

  .eyebrow{
    font-family:var(--mono);
    font-size:12px;
    letter-spacing:0.18em;
    text-transform:uppercase;
    color:var(--cyan);
    display:flex;
    align-items:center;
    gap:10px;
    margin-bottom:18px;
  }
  .eyebrow::before{
    content:'';
    width:22px;height:1px;
    background:var(--cyan);
    display:inline-block;
  }

  h1,h2,h3{font-family:var(--serif);font-weight:400;letter-spacing:0;}

  /* ---------- NAV ---------- */
  header{
    position:fixed;top:0;left:0;right:0;
    z-index:100;
    background:rgba(28,31,39,0.7);
    backdrop-filter:blur(14px);
    -webkit-backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
    transition:background .3s ease;
  }
  nav.wrap{
    display:flex;align-items:center;justify-content:space-between;
    height:78px;
    max-width:1280px;
  }
  .logo{
    display:flex;align-items:center;
  }
  .logo-img{
    height:30px;width:auto;
    display:block;
  }
  .navlinks{display:flex;align-items:center;gap:40px;}
  .navlinks > a{
    font-size:13.5px;
    font-family:var(--mono);
    letter-spacing:0.04em;
    color:var(--gray-dim);
    position:relative;
    padding:6px 0;
    transition:color .25s ease;
  }
  .navlinks > a:hover{color:var(--white);}
  .navlinks > a.active{color:var(--cyan);}
  .navlinks > a::after{
    content:'';position:absolute;left:0;bottom:0;width:0;height:1px;
    background:var(--cyan);transition:width .25s ease;
  }
  .navlinks > a:hover::after{width:100%;}
  .has-drop{position:relative;}
  .dropdown{
    position:absolute;top:calc(100% + 18px);left:50%;
    transform:translateX(-50%) translateY(6px);
    background:var(--charcoal-deep);
    border:1px solid var(--line);
    border-radius:2px;
    padding:10px;
    min-width:220px;
    opacity:0;visibility:hidden;
    transition:opacity .2s ease, transform .2s ease;
    box-shadow:0 24px 48px rgba(0,0,0,0.4);
  }
  .has-drop:hover .dropdown{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0);}
  .dropdown a{
    display:block;padding:10px 12px;
    font-family:var(--sans);font-size:13.5px;color:var(--gray);
    border-radius:2px;
  }
  .dropdown a:hover{background:var(--charcoal-soft);color:var(--cyan);}
  .nav-cta{
    font-family:var(--mono);font-size:12.5px;letter-spacing:0.04em;
    color:var(--charcoal-deep);
    background:var(--cyan);
    padding:11px 20px;
    border-radius:2px;
    white-space:nowrap;
    transition:background .25s ease, transform .25s ease;
  }
  .nav-cta:hover{background:var(--sage);transform:translateY(-1px);}
  .nav-actions{display:flex;align-items:center;gap:14px;}
  .whatsapp-cta{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border-radius:50%;background:#25D366;color:#FFFFFF;flex-shrink:0;transition:background .25s ease, transform .25s ease;}
  .whatsapp-cta svg{width:18px;height:18px;fill:currentColor;}
  .whatsapp-cta:hover{background:#20BD5A;transform:translateY(-1px);}
  .burger{display:none;width:24px;height:18px;position:relative;cursor:pointer;background:none;border:0;}
  .burger span{position:absolute;left:0;right:0;height:2px;background:var(--white);transition:.3s;}
  .burger span:nth-child(1){top:0;}
  .burger span:nth-child(2){top:8px;}
  .burger span:nth-child(3){top:16px;}

  /* ---------- HERO ---------- */
  .hero{
    min-height:100vh;
    display:flex;align-items:center;
    padding-top:120px;padding-bottom:80px;
    background:
      radial-gradient(ellipse 900px 500px at 82% 8%, rgba(24,233,238,0.10), transparent 60%),
      radial-gradient(ellipse 700px 500px at 10% 90%, rgba(127,187,144,0.08), transparent 60%),
      var(--charcoal);
    overflow:hidden;
    position:relative;
  }
  .hero-watermark{
    position:absolute;
    right:-6%;bottom:-12%;
    width:640px;max-width:60vw;
    opacity:0.05;
    pointer-events:none;
    z-index:0;
    filter:grayscale(1);
  }
  .hero .wrap{position:relative;z-index:1;}
  .hero-grid{
    display:grid;grid-template-columns:1.05fr 0.95fr;
    gap:60px;align-items:center;
  }
  .hero h1{
    font-size:clamp(34px, 4.6vw, 58px);
    line-height:1.08;
    color:var(--white);
    margin-bottom:28px;
  }
  .hero h1 em{font-style:normal;color:var(--cyan);}
  .hero p.lede{
    font-size:17px;color:var(--gray-dim);max-width:480px;
    margin-bottom:36px;line-height:1.65;
  }
  .cta-row{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:56px;}
  .btn{
    font-family:var(--mono);font-size:13px;letter-spacing:0.03em;
    padding:15px 26px;border-radius:2px;
    display:inline-flex;align-items:center;gap:10px;
    transition:all .25s ease;
    border:1px solid transparent;
  }
  .btn-primary{background:var(--cyan);color:var(--charcoal-deep);}
  .btn-primary:hover{background:var(--sage);transform:translateY(-2px);box-shadow:0 12px 24px rgba(24,233,238,0.16);}
  .btn-ghost{border-color:var(--line-strong);color:var(--white);}
  .btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);}

  .stat-strip{
    display:grid;grid-template-columns:repeat(4,1fr);
    gap:0;border-top:1px solid var(--line);
  }
  .stat{padding:22px 22px 0 0;border-right:1px solid var(--line);}
  .stat:last-child{border-right:none;}
  .stat b{
    display:block;font-family:var(--serif);font-weight:400;
    font-size:clamp(22px,2.4vw,30px);color:var(--white);margin-bottom:6px;
  }
  .stat span{font-family:var(--mono);font-size:11px;letter-spacing:0.03em;color:var(--gray-dim);}

  /* ---- signature pentagon diagram ---- */
  .pentagon-wrap{
    position:relative;
    display:flex;align-items:center;justify-content:center;
    min-height:460px;
  }
  .ce3p-hero-logo{
    width:100%;max-width:340px;height:auto;
    filter:drop-shadow(0 0 46px rgba(24,233,238,0.28)) drop-shadow(0 24px 48px rgba(0,0,0,0.4));
    animation:logofloat 5s ease-in-out infinite, logofade .9s ease both;
  }
  @keyframes logofloat{0%,100%{transform:translateY(0);}50%{transform:translateY(-14px);}}
  @keyframes logofade{from{opacity:0;transform:scale(.92);}to{opacity:1;transform:scale(1);}}

  /* ---------- SECTION HEADERS ---------- */
  .sec-head{max-width:640px;margin-bottom:56px;}
  .sec-head h2{font-size:clamp(26px,3vw,38px);line-height:1.18;color:var(--white);}
  .sec-head p{color:var(--gray-dim);font-size:16px;margin-top:16px;line-height:1.7;}

  section.pad{padding:110px 0;}
  section.pad-tight{padding:90px 0;}
  .divider{height:1px;background:var(--line);}

  /* ---------- DIAGNÓSTICO ---------- */
  .diag{background:var(--charcoal-deep);}
  .symptom-list{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px;}
  .symptom{
    font-family:var(--mono);font-size:13px;color:var(--gray);
    border:1px solid var(--line-strong);
    padding:12px 18px;border-radius:100px;
    display:flex;align-items:center;gap:10px;
    transition:border-color .3s ease, color .3s ease;
  }
  .symptom:hover{border-color:var(--cyan);color:var(--white);}
  .symptom .dot{width:6px;height:6px;border-radius:50%;background:var(--cyan);flex-shrink:0;}
  .diag-note{
    margin-top:44px;padding-top:36px;border-top:1px solid var(--line);
    font-family:var(--serif);font-size:20px;line-height:1.5;color:var(--white);
    max-width:680px;
  }
  .diag-note .accent{color:var(--sage);}

  /* ---------- TRANSFORMAÇÃO ANTES/DEPOIS ---------- */
  .transform-grid{
    display:grid;grid-template-columns:1fr 1fr;
    border:1px solid var(--line);border-radius:4px;overflow:hidden;
  }
  .tcol{padding:44px 40px;}
  .tcol.before{background:var(--charcoal-deep);}
  .tcol.after{background:linear-gradient(160deg, rgba(24,233,238,0.07), rgba(127,187,144,0.06));}
  .tcol h3{
    font-family:var(--mono);font-size:12px;letter-spacing:0.14em;
    text-transform:uppercase;margin-bottom:28px;
    display:flex;align-items:center;gap:10px;
  }
  .tcol.before h4{color:var(--gray-dim);}
  .tcol.after h4{color:var(--cyan);}
  .tcol ul li{
    padding:14px 0;border-bottom:1px solid var(--line);
    font-size:15.5px;color:var(--gray);
    display:flex;align-items:center;gap:12px;
  }
  .tcol ul li:last-child{border-bottom:none;}
  .tcol.before ul li::before{content:'—';color:var(--gray-dim);font-family:var(--mono);}
  .tcol.after ul li::before{content:'+';color:var(--sage);font-family:var(--mono);font-weight:400;}
  .tcol.after ul li{color:var(--white);}

  /* ---------- CE3P PENTAGON SECTION ---------- */
  .ce3p{background:var(--charcoal-deep);}
  .ce3p-top{display:grid;grid-template-columns:0.95fr 1.05fr;gap:70px;align-items:center;margin-bottom:90px;}
  .ce3p-num{
    font-family:var(--mono);font-size:13px;color:var(--gray-dim);
    display:flex;gap:28px;margin-top:26px;
  }
  .ce3p-num b{color:var(--white);font-family:var(--serif);font-size:22px;display:block;font-weight:400;}

  .pillars{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:4px;overflow:hidden;}
  .pillar{
    background:var(--charcoal-deep);padding:32px 22px;
    cursor:pointer;transition:background .3s ease;
    position:relative;
  }
  .pillar:hover, .pillar.active{background:var(--charcoal-soft);}
  .pillar .letter{
    font-family:var(--mono);font-size:11px;color:var(--cyan);
    letter-spacing:0.1em;margin-bottom:18px;display:block;
  }
  .pillar h3{font-family:var(--serif);font-size:18px;color:var(--white);margin-bottom:10px;font-weight:400;}
  .pillar p.tag{font-size:12.5px;color:var(--gray-dim);font-style:italic;margin-bottom:18px;line-height:1.5;}
  .pillar .methods{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px;}
  .pillar .methods span{
    font-family:var(--mono);font-size:10px;color:var(--gray);
    border:1px solid var(--line-strong);padding:4px 8px;border-radius:100px;
  }
  .pillar .delivers{font-size:12px;color:var(--sage);line-height:1.6;border-top:1px solid var(--line);padding-top:14px;}
  .pillar .delivers b{color:var(--sage);font-family:var(--mono);font-size:10px;letter-spacing:0.05em;text-transform:uppercase;display:block;margin-bottom:6px;}

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

  /* ---------- METODOLOGIA ---------- */
  .method-list{display:flex;flex-direction:column;}
  .method-item{
    display:grid;grid-template-columns:90px 1fr;
    gap:32px;padding:38px 0;
    border-top:1px solid var(--line);
    align-items:start;
  }
  .method-list .method-item:last-child{border-bottom:1px solid var(--line);}
  .method-item .idx{
    font-family:var(--mono);font-size:34px;color:var(--charcoal-soft);
    -webkit-text-stroke:1px var(--cyan);
    font-weight:400;
  }
  .method-item h3{font-family:var(--serif);font-size:20px;color:var(--white);margin-bottom:8px;font-weight:400;}
  .method-item p{color:var(--gray-dim);font-size:15px;max-width:560px;line-height:1.6;}

  /* ---------- SOLUÇÕES ---------- */
  .sol-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:4px;overflow:hidden;}
  .sol-card{
    background:var(--charcoal);padding:38px 32px;
    transition:background .3s ease;
    display:flex;flex-direction:column;
  }
  .sol-card:hover{background:var(--charcoal-deep);}
  .sol-card .num{font-family:var(--mono);font-size:11px;color:var(--sage);letter-spacing:0.1em;margin-bottom:20px;}
  .sol-card h3{font-family:var(--serif);font-size:19px;color:var(--white);margin-bottom:12px;font-weight:400;}
  .sol-card p.desc{font-size:14px;color:var(--gray-dim);margin-bottom:20px;line-height:1.6;flex-grow:1;}
  .sol-card .tools{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:22px;}
  .sol-card .tools span{font-family:var(--mono);font-size:10px;color:var(--gray);border:1px solid var(--line-strong);padding:4px 9px;border-radius:100px;}
  .sol-card .more{font-family:var(--mono);font-size:12px;color:var(--cyan);display:inline-flex;align-items:center;gap:6px;}
  @media (max-width:860px){.sol-grid{grid-template-columns:1fr;}}

  /* ---------- CONTEÚDOS ---------- */
  .content-hero{padding-top:170px;padding-bottom:60px;}
  .content-hero h1{font-size:clamp(30px,4.2vw,46px);line-height:1.15;color:var(--white);margin:18px 0 20px;}
  .content-hero p.lede{font-size:17px;color:var(--gray-dim);max-width:640px;line-height:1.7;}

  .content-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:4px;overflow:hidden;}
  .content-card{
    background:var(--charcoal);padding:32px 28px;
    transition:background .3s ease;
    display:flex;flex-direction:column;
  }
  .content-card:hover{background:var(--charcoal-deep);}
  .content-card:hover .more{color:var(--sage);}
  .content-card .tag{font-family:var(--mono);font-size:10px;letter-spacing:0.1em;color:var(--cyan);text-transform:uppercase;margin-bottom:16px;}
  .content-card h3{font-family:var(--serif);font-size:18px;color:var(--white);margin-bottom:10px;font-weight:400;line-height:1.35;}
  .content-card p.desc{font-size:14px;color:var(--gray-dim);margin-bottom:20px;line-height:1.6;flex-grow:1;}
  .content-card .card-meta{display:flex;align-items:center;justify-content:space-between;padding-top:16px;border-top:1px solid var(--line);}
  .content-card .read{font-family:var(--mono);font-size:11px;color:var(--gray-dim);}
  .content-card .more{font-family:var(--mono);font-size:12px;color:var(--cyan);transition:color .25s ease;}
  @media (max-width:860px){.content-grid{grid-template-columns:1fr;}}

  /* ---------- NEWSLETTER CTA (página Conteúdos) ---------- */
  .newsletter-cta-sec{background:var(--charcoal-deep);}
  .newsletter-cta-box{max-width:620px;margin:0 auto;text-align:center;}
  .newsletter-cta-box h2{font-size:clamp(24px,3vw,34px);line-height:1.2;color:var(--white);margin:14px 0 16px;}
  .newsletter-cta-box p{color:var(--gray-dim);font-size:15px;line-height:1.7;margin-bottom:30px;}
  .newsletter-cta-box .eyebrow{justify-content:center;}

  /* ---------- RESULTADOS ---------- */
  .results{background:var(--charcoal-deep);}
  .metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:4px;overflow:hidden;margin-bottom:70px;}
  .metric{background:var(--charcoal-deep);padding:36px 30px;}
  .metric b{font-family:var(--serif);font-size:38px;color:var(--sage);display:block;margin-bottom:8px;font-weight:400;}
  .metric span{font-family:var(--mono);font-size:12px;color:var(--gray-dim);}

  .testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
  .tcard{border:1px solid var(--line);border-radius:4px;padding:32px 28px;display:flex;flex-direction:column;}
  .tcard p{font-family:var(--serif);font-size:16px;line-height:1.55;color:var(--gray);margin-bottom:26px;flex-grow:1;}
  .tcard .who{display:flex;align-items:center;gap:12px;padding-top:20px;border-top:1px solid var(--line);}
  .avatar{
    width:38px;height:38px;border-radius:50%;
    background:var(--cyan-dim);color:var(--cyan);
    display:flex;align-items:center;justify-content:center;
    font-family:var(--mono);font-size:12px;font-weight:400;flex-shrink:0;
  }
  .who div b{display:block;font-size:13.5px;color:var(--white);font-weight:400;font-family:var(--sans);}
  .who div span{font-size:12px;color:var(--gray-dim);}
  @media (max-width:860px){.testimonials{grid-template-columns:1fr;} .metric-row{grid-template-columns:1fr;}}

  /* ---------- SOBRE ---------- */
  .about-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;}
  .about-grid p.big{font-family:var(--serif);font-size:22px;line-height:1.5;color:var(--white);margin-bottom:20px;}
  .about-grid p.small{color:var(--gray-dim);font-size:15px;line-height:1.7;}
  .values{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:4px;overflow:hidden;}
  .value{background:var(--charcoal);padding:26px 24px;}
  .value .eyebrow{margin-bottom:10px;}
  .value h6{font-family:var(--serif);font-size:16px;color:var(--white);margin-bottom:8px;font-weight:400;}
  .value p{font-size:13px;color:var(--gray-dim);line-height:1.6;}

  /* ---------- CONTATO ---------- */
  .contact-sec{
    position:relative;
    background:var(--charcoal-deep);
    padding:130px 0;
    overflow:hidden;
  }
  .globe-teaser{
    position:absolute;
    top:50%;right:-8%;
    transform:translateY(-50%);
    width:640px;height:640px;
    max-width:70vw;max-height:70vw;
    opacity:0.6;
    pointer-events:none;
    z-index:0;
    border-radius:50%;
    overflow:hidden;
    filter:saturate(0.85);
  }
  .globe-teaser video{
    width:100%;height:100%;
    object-fit:cover;
    display:block;
  }
  .globe-teaser::after{
    content:'';
    position:absolute;inset:0;
    border-radius:50%;
    box-shadow:inset 0 0 90px 40px var(--charcoal-deep);
    background:radial-gradient(circle, transparent 45%, var(--charcoal-deep) 92%);
  }
  @keyframes twinkle{0%,100%{opacity:0.2;}50%{opacity:0.9;}}
  .star{fill:var(--gray);animation:twinkle 4s ease-in-out infinite;}

  .contact-grid{
    position:relative;z-index:1;
    display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start;
  }
  .contact-left .eyebrow{justify-content:flex-start;}
  .contact-left h2{font-size:clamp(28px,3.4vw,42px);line-height:1.18;color:var(--white);margin-bottom:18px;max-width:520px;}
  .contact-left>p.lede{color:var(--gray-dim);font-size:16px;margin-bottom:44px;}

  .info-card{
    display:flex;align-items:center;gap:20px;
    border:1px solid var(--line);border-radius:4px;
    padding:24px 26px;margin-bottom:16px;
    background:rgba(39,44,55,0.4);
    transition:border-color .25s ease;
  }
  .info-card:hover{border-color:var(--line-strong);}
  .info-card .icon{
    width:44px;height:44px;border-radius:50%;flex-shrink:0;
    background:var(--cyan-dim);color:var(--cyan);
    display:flex;align-items:center;justify-content:center;
  }
  .info-card .icon svg{width:20px;height:20px;}
  .info-card .label{font-family:var(--mono);font-size:11px;letter-spacing:0.08em;color:var(--gray-dim);text-transform:uppercase;margin-bottom:4px;}
  .info-card .value{font-family:var(--serif);font-size:17px;color:var(--white);}
  .info-card .value a{color:inherit;}
  .info-card .value a:hover{color:var(--cyan);}

  .contact-form{
    background:var(--charcoal);
    border:1px solid var(--line);border-radius:6px;
    padding:40px;
  }
  .form-row{margin-bottom:22px;}
  .form-row label{
    display:block;font-family:var(--mono);font-size:11px;letter-spacing:0.08em;
    text-transform:uppercase;color:var(--gray-dim);margin-bottom:10px;
  }
  .form-row input,.form-row select,.form-row textarea{
    width:100%;background:var(--charcoal-deep);
    border:1px solid var(--line-strong);border-radius:3px;
    padding:14px 16px;color:var(--white);font-family:var(--sans);font-size:14px;
    transition:border-color .2s ease;
  }
  .form-row input::placeholder,.form-row textarea::placeholder{color:var(--gray-dim);}
  .form-row input:focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--cyan);}
  .form-row textarea{resize:vertical;min-height:100px;font-family:var(--sans);}
  .form-row select{appearance:none;-webkit-appearance:none;cursor:pointer;
    background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9' viewBox='0 0 14 9'%3E%3Cpath d='M1 1l6 6 6-6' stroke='%239AA5B1' stroke-width='1.6' fill='none' fill-rule='evenodd'/%3E%3C/svg%3E");
    background-repeat:no-repeat;background-position:right 16px center;padding-right:40px;
  }
  .form-check{
    display:flex;align-items:flex-start;gap:10px;margin-bottom:26px;
    font-size:13px;color:var(--gray-dim);line-height:1.5;
  }
  .form-check input{margin-top:3px;accent-color:var(--cyan);flex-shrink:0;}
  .form-check a{color:var(--cyan);text-decoration:underline;}
  .contact-form .btn-primary{width:100%;justify-content:center;padding:16px;font-size:13.5px;}

  @media (max-width:900px){
    .contact-grid{grid-template-columns:1fr;gap:50px;}
    .globe-teaser{opacity:0.25;right:-20%;}
    .contact-form{padding:28px;}
  }

  /* ---------- FOOTER ---------- */
  footer{padding:70px 0 32px;border-top:1px solid var(--line);}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;margin-bottom:60px;}
  .foot-logo{margin-bottom:18px;}
  .foot-logo-img{height:34px;width:auto;}
  .foot-grid p{color:var(--gray-dim);font-size:13.5px;line-height:1.6;max-width:280px;}
  .foot-col .foot-label{font-family:var(--mono);font-size:11px;letter-spacing:0.1em;text-transform:uppercase;color:var(--gray-dim);margin-bottom:18px;}
  .foot-col a, .foot-col span{display:block;font-size:13.5px;color:var(--gray);margin-bottom:12px;transition:color .2s ease;}
  .foot-col a:hover{color:var(--cyan);}
  .newsletter{display:flex;border:1px solid var(--line-strong);border-radius:2px;overflow:hidden;margin-top:6px;}
  .newsletter input{flex-grow:1;background:transparent;border:none;padding:12px 14px;color:var(--white);font-family:var(--sans);font-size:13px;}
  .newsletter input:focus{outline:none;}
  .newsletter button{background:var(--cyan);color:var(--charcoal-deep);border:none;padding:0 18px;font-family:var(--mono);font-size:12px;cursor:pointer;}
  .foot-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:28px;border-top:1px solid var(--line);flex-wrap:wrap;gap:16px;}
  .foot-bottom span{font-family:var(--mono);font-size:11.5px;color:var(--gray-dim);}
  .foot-socials{display:flex;gap:18px;}
  .foot-socials a{font-family:var(--mono);font-size:11.5px;color:var(--gray-dim);}
  .foot-socials a:hover{color:var(--cyan);}
  .foot-socials a{display:inline-flex;align-items:center;}
  .foot-socials a svg{width:18px;height:18px;fill:currentColor;}

  @media (max-width:960px){
    .foot-grid{grid-template-columns:1fr 1fr;}
  }

  /* ---------- RESPONSIVE ---------- */
  @media (max-width:900px){
    .navlinks{display:none;}
    .burger{display:block;}
    .hero-grid{grid-template-columns:1fr;}
    .pentagon-wrap{min-height:340px;order:-1;}
    .stat-strip{grid-template-columns:1fr 1fr;}
    .stat{border-bottom:1px solid var(--line);padding-bottom:20px;}
    .transform-grid{grid-template-columns:1fr;}
    .ce3p-top{grid-template-columns:1fr;gap:40px;}
    .sol-grid{grid-template-columns:1fr;}
    .about-grid{grid-template-columns:1fr;}
    .method-item{grid-template-columns:56px 1fr;gap:20px;}
    section.pad{padding:70px 0;}
  }

  /* ---------- SCROLL REVEAL ---------- */
  .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease, transform .7s ease;}
  .reveal.in{opacity:1;transform:translateY(0);}

  /* mobile nav panel */
  .mobile-panel{
    position:fixed;inset:78px 0 0 0;background:var(--charcoal-deep);
    z-index:99;padding:32px;
    transform:translateX(100%);transition:transform .35s ease;
  }
  .mobile-panel.open{transform:translateX(0);}
  .mobile-panel a{display:block;font-family:var(--serif);font-size:24px;padding:16px 0;border-bottom:1px solid var(--line);color:var(--white);}