:root{
    --navy:#2C2C2C;
    --navy-2:#1A1A1A;
    --steel:#6B2420;
    --gold:#8C1D18;
    --gold-light:#C0392B;
    --paper:#FFFFFF;
    --mist:#F5F5F4;
    --line:#E4E2E0;
    --ink:#1A1A1A;
    --ink-soft:#565656;
    --radius:14px;
    --max:1180px;
  }
  *{box-sizing:border-box;margin:0;padding:0;}
  html{scroll-behavior:smooth;}
  body{
    font-family:'IBM Plex Sans',sans-serif;
    color:var(--ink);
    background:var(--paper);
    line-height:1.6;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;color:var(--navy);line-height:1.15;letter-spacing:-0.01em;}
  .mono{font-family:'IBM Plex Mono',monospace;}
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .wrap{max-width:var(--max);margin:0 auto;padding:0 24px;}
  .eyebrow{
    font-family:'IBM Plex Mono',monospace;
    font-size:.78rem;
    letter-spacing:.14em;
    text-transform:uppercase;
    color:var(--gold);
    display:flex;align-items:center;gap:10px;
    margin-bottom:14px;
  }
  .eyebrow::before{content:"";width:22px;height:2px;background:var(--gold);display:inline-block;}
  section{padding:88px 0;}
  @media(max-width:720px){section{padding:56px 0;}}

  /* ---------- Header / Nav ---------- */
  header{
    position:sticky;top:0;z-index:200;
    background:rgba(255,255,255,.92);
    backdrop-filter:blur(8px);
    border-bottom:1px solid var(--line);
  }
  .navbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;max-width:var(--max);margin:0 auto;}
  .brand{display:flex;align-items:center;gap:10px;font-family:'Space Grotesk',sans-serif;font-weight:700;font-size:1.15rem;color:var(--navy);}
  .brand .mark{
    width:40px;height:40px;border-radius:8px;
    background:#fff;border:1px solid var(--line);
    display:flex;align-items:center;justify-content:center;
    position:relative;flex-shrink:0;
  }
  .brand .mark svg{width:20px;height:20px;}
  .brand small{display:block;font-family:'IBM Plex Mono',monospace;font-weight:400;font-size:.62rem;letter-spacing:.1em;color:var(--gold);text-transform:uppercase;}
  nav.links{display:flex;gap:32px;align-items:center;}
  nav.links a{font-size:.95rem;font-weight:500;color:var(--ink);position:relative;padding:4px 0;}
  nav.links a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);transition:width .2s ease;}
  nav.links a:hover::after{width:100%;}
  .nav-cta{
    background:var(--navy);color:#fff !important;padding:11px 22px;border-radius:100px;
    font-weight:600;font-size:.9rem;
  }
  .nav-cta:hover{background:var(--navy-2);}
  .hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
  .hamburger span{width:24px;height:2px;background:var(--navy);display:block;}
  @media(max-width:900px){
    nav.links{position:fixed;top:70px;left:0;right:0;background:#fff;flex-direction:column;align-items:flex-start;
      padding:24px;gap:20px;border-bottom:1px solid var(--line);transform:translateY(-140%);transition:transform .25s ease;box-shadow:0 12px 24px rgba(0,0,0,.06);}
    nav.links.open{transform:translateY(0);}
    .hamburger{display:flex;}
  }

  /* ---------- Hero ---------- */
  .hero{
    position:relative;min-height:88vh;display:flex;align-items:center;
    background:linear-gradient(180deg,rgba(44,44,44,.82),rgba(44,44,44,.72)),
      url('../img/site/hero-bg.webp') center/cover no-repeat;
    color:#fff;
  }
  .hero::after{
    content:"";position:absolute;inset:0;pointer-events:none;
    background-image:
      linear-gradient(rgba(255,255,255,.06) 1px,transparent 1px),
      linear-gradient(90deg,rgba(255,255,255,.06) 1px,transparent 1px);
    background-size:48px 48px;
    mask-image:linear-gradient(180deg,rgba(0,0,0,.5),transparent 70%);
  }
  .hero-inner{position:relative;z-index:2;max-width:720px;padding:0 24px;margin:0 auto;width:100%;}
  .hero .eyebrow{color:var(--gold-light);}
  .hero .eyebrow::before{background:var(--gold-light);}
  .hero h1{font-size:clamp(2.3rem,5vw,3.6rem);color:#fff;margin-bottom:18px;}
  .hero p{font-size:1.08rem;color:#DCE4EF;max-width:560px;margin-bottom:34px;}
  .btn-row{display:flex;gap:16px;flex-wrap:wrap;}
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:14px 26px;border-radius:100px;font-weight:600;font-size:.95rem;
    border:1.5px solid transparent;cursor:pointer;transition:.2s ease;
  }
  .btn-gold{background:var(--gold);color:#fff;}
  .btn-gold:hover{background:var(--gold-light);}
  .btn-outline{border-color:rgba(255,255,255,.6);color:#fff;}
  .btn-outline:hover{background:rgba(255,255,255,.12);}
  .btn-navy{background:var(--navy);color:#fff;}
  .btn-navy:hover{background:var(--navy-2);}

  .stats-strip{
    position:relative;z-index:2;background:rgba(255,255,255,.08);
    border-top:1px solid rgba(255,255,255,.18);margin-top:56px;
  }
  .stats-strip .wrap{display:flex;gap:0;flex-wrap:wrap;}
  .stat{flex:1 1 140px;padding:20px 24px;border-right:1px solid rgba(255,255,255,.14);}
  .stat:last-child{border-right:none;}
  .stat .num{font-family:'Space Grotesk',sans-serif;font-size:1.7rem;font-weight:700;color:var(--gold-light);}
  .stat .lbl{font-size:.8rem;color:#C9D3E2;font-family:'IBM Plex Mono',monospace;letter-spacing:.04em;}

  /* ---------- Section headers ---------- */
  .section-head{max-width:640px;margin-bottom:48px;}
  .section-head h2{font-size:clamp(1.7rem,3.2vw,2.3rem);}
  .section-head p{color:var(--ink-soft);margin-top:12px;font-size:1.02rem;}
  .bg-mist{background:var(--mist);}

  /* ---------- Intro / About blurb on home ---------- */
  .intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;}
  @media(max-width:860px){.intro-grid{grid-template-columns:1fr;}}
  .intro-grid p{color:var(--ink-soft);margin-bottom:16px;}
  .badge-row{display:flex;gap:14px;margin-top:26px;flex-wrap:wrap;}
  .badge{display:flex;align-items:center;gap:10px;padding:10px 16px;border:1px solid var(--line);border-radius:100px;font-size:.85rem;font-weight:500;background:#fff;}
  .badge .dot{width:8px;height:8px;border-radius:50%;background:var(--gold);}
  .plan-card{
    background:var(--navy);border-radius:var(--radius);padding:34px;color:#fff;position:relative;overflow:hidden;
  }
  .plan-card::before{
    content:"";position:absolute;inset:0;
    background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);
    background-size:26px 26px;
  }
  .plan-card *{position:relative;}
  .plan-card h3{color:#fff;font-size:1.2rem;margin-bottom:6px;}
  .plan-card .mono{color:var(--gold-light);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;}
  .plan-list{margin-top:20px;display:flex;flex-direction:column;gap:14px;}
  .plan-list li{list-style:none;display:flex;gap:12px;font-size:.92rem;color:#DCE4EF;align-items:flex-start;}
  .plan-list li svg{flex-shrink:0;margin-top:3px;width:16px;height:16px;color:var(--gold-light);}

  /* ---------- Service cards ---------- */
  .grid-services{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:22px;}
  .svc-card{
    background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px 24px;
    transition:.2s ease;position:relative;
  }
  .svc-card:hover{border-color:var(--gold);box-shadow:0 10px 26px rgba(44,44,44,.08);transform:translateY(-3px);}
  .svc-icon{
    width:48px;height:48px;border-radius:10px;background:var(--mist);
    display:flex;align-items:center;justify-content:center;margin-bottom:18px;color:var(--navy);
  }
  .svc-card:hover .svc-icon{background:var(--navy);color:var(--gold-light);}
  .svc-card h3{font-size:1.08rem;margin-bottom:8px;}
  .svc-card p{color:var(--ink-soft);font-size:.92rem;}
  .svc-num{position:absolute;top:22px;right:24px;font-family:'IBM Plex Mono',monospace;font-size:.72rem;color:var(--line);}

  /* ---------- Featured projects (home) & gallery (projects page) ---------- */
  .grid-projects{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;}
  .proj-card{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:#fff;}
  .proj-img{height:220px;overflow:hidden;position:relative;}
  .proj-img img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease;}
  .proj-card:hover .proj-img img{transform:scale(1.06);}
  .proj-tag{position:absolute;top:14px;left:14px;background:rgba(44,44,44,.85);color:#fff;font-family:'IBM Plex Mono',monospace;
    font-size:.68rem;letter-spacing:.06em;text-transform:uppercase;padding:6px 12px;border-radius:100px;}
  .proj-body{padding:20px 22px;}
  .proj-body h3{font-size:1.05rem;margin-bottom:4px;}
  .proj-loc{display:flex;align-items:center;gap:6px;font-size:.82rem;color:var(--gold);font-weight:500;margin-bottom:10px;}
  .proj-body p{font-size:.9rem;color:var(--ink-soft);}

  .filter-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:36px;}
  .filter-btn{
    padding:9px 18px;border-radius:100px;border:1px solid var(--line);background:#fff;font-size:.85rem;font-weight:500;
    cursor:pointer;transition:.2s ease;font-family:'IBM Plex Sans',sans-serif;
  }
  .filter-btn.active,.filter-btn:hover{background:var(--navy);color:#fff;border-color:var(--navy);}

  /* ---------- About page ---------- */
  .mv-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px;}
  @media(max-width:720px){.mv-grid{grid-template-columns:1fr;}}
  .mv-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;}
  .mv-card .eyebrow{margin-bottom:10px;}
  .mv-card p{color:var(--ink-soft);}
  .why-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;margin-top:10px;}
  .why-item{display:flex;gap:14px;}
  .why-item .n{font-family:'IBM Plex Mono',monospace;color:var(--gold);font-weight:600;font-size:.9rem;}
  .why-item h4{font-size:1rem;margin-bottom:4px;}
  .why-item p{color:var(--ink-soft);font-size:.9rem;}

  /* ---------- Forms ---------- */
  .form-shell{max-width:760px;margin:0 auto;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:40px;}
  @media(max-width:600px){.form-shell{padding:24px;}}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
  @media(max-width:600px){.form-row{grid-template-columns:1fr;}}
  .field{margin-bottom:20px;}
  .field label{display:block;font-size:.86rem;font-weight:600;color:var(--navy);margin-bottom:7px;}
  .field .req{color:var(--gold);}
  .field input,.field select,.field textarea{
    width:100%;padding:12px 14px;border:1.5px solid var(--line);border-radius:9px;font-family:inherit;
    font-size:.95rem;background:var(--mist);transition:.15s ease;color:var(--ink);
  }
  .field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--steel);background:#fff;}
  .field textarea{resize:vertical;min-height:110px;}
  .file-drop{
    border:1.5px dashed var(--line);border-radius:9px;padding:22px;text-align:center;background:var(--mist);cursor:pointer;
  }
  .file-drop:hover{border-color:var(--gold);}
  .file-drop p{font-size:.85rem;color:var(--ink-soft);margin-top:6px;}
  .form-note{font-size:.8rem;color:var(--ink-soft);margin-top:6px;display:flex;gap:8px;align-items:flex-start;}
  .form-note svg{flex-shrink:0;margin-top:2px;color:var(--steel);width:15px;height:15px;}
  .form-success{display:none;text-align:center;padding:30px 10px;}
  .form-success.show{display:block;}
  .form-success svg{width:52px;height:52px;color:var(--gold);margin:0 auto 16px;}

  /* ---------- Contact ---------- */
  .contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:36px;}
  @media(max-width:900px){.contact-grid{grid-template-columns:1fr;}}
  .contact-card{background:var(--navy);color:#fff;border-radius:var(--radius);padding:34px;}
  .contact-card h3{color:#fff;font-size:1.15rem;margin-bottom:22px;}
  .c-item{display:flex;gap:14px;margin-bottom:22px;align-items:flex-start;}
  .c-item .ic{width:38px;height:38px;border-radius:9px;background:rgba(255,255,255,.1);display:flex;align-items:center;justify-content:center;flex-shrink:0;color:var(--gold-light);}
  .c-item .t{font-size:.75rem;text-transform:uppercase;letter-spacing:.08em;color:#9FB0C9;font-family:'IBM Plex Mono',monospace;}
  .c-item .v{font-size:.95rem;font-weight:500;margin-top:2px;}
  .map-wrap{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);height:100%;min-height:260px;}
  .map-wrap iframe{width:100%;height:100%;min-height:260px;border:0;}

  /* ---------- Footer ---------- */
  footer{background:var(--navy);color:#C9D3E2;padding:56px 0 26px;}
  .foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;margin-bottom:40px;}
  @media(max-width:720px){.foot-grid{grid-template-columns:1fr;gap:30px;}}
  .foot-grid h4{color:#fff;font-size:.95rem;margin-bottom:16px;font-family:'IBM Plex Mono',monospace;letter-spacing:.05em;text-transform:uppercase;}
  .foot-grid a{display:block;font-size:.88rem;color:#B7C4D9;margin-bottom:10px;}
  .foot-grid a:hover{color:var(--gold-light);}
  .foot-brand p{font-size:.88rem;color:#9FB0C9;margin-top:12px;max-width:320px;}
  .foot-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.8rem;color:#8496AF;}

  /* ---------- WhatsApp float ---------- */
  .wa-float{
    position:fixed;bottom:24px;right:24px;z-index:300;
    width:58px;height:58px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;
    box-shadow:0 8px 20px rgba(0,0,0,.22);transition:.2s ease;
  }
  .wa-float:hover{transform:scale(1.07);}
  .wa-float svg{width:30px;height:30px;color:#fff;}

  .reveal{opacity:0;transform:translateY(14px);transition:opacity .5s ease,transform .5s ease;}
  .reveal.in{opacity:1;transform:none;}

  .page{display:none;}
  .page.active{display:block;}
  @media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important;}}