:root {
    --navy: #ffffff;
    --deep: #f5f6fa;
    --steel: #ebedf5;
    --accent: #e87820;
    --gold: #f5a030;
    --light: #f0f2f7;
    --muted: #5a6480;
    --white: #ffffff;
    --border: rgba(0,0,0,0.09);
  }
  * { margin:0; padding:0; box-sizing:border-box; }
  html { scroll-behavior:smooth; }
  body { font-family:'DM Sans',sans-serif; background:var(--deep); color:#1a1f36; overflow-x:hidden; }

  /* NAV */
  nav {
    position:fixed; top:0; left:0; right:0; z-index:200;
    display:flex; align-items:center; justify-content:space-between;
    padding:0 4%; height:70px;
    background:rgba(255,255,255,0.97);
    backdrop-filter:blur(14px);
    border-bottom:1px solid rgba(232,120,32,0.18);
  }
  .nav-logo { display:flex; align-items:center; }
  .nav-logo img { height:52px; width:auto; object-fit:contain; }
  .nav-links { display:flex; gap:2.2rem; list-style:none; }
  .nav-links a {
    font-family:'DM Mono',monospace; font-size:0.72rem;
    letter-spacing:2px; text-transform:uppercase;
    color:#5a6480; text-decoration:none;
    transition:color 0.3s; cursor:pointer;
  }
  .nav-links a:hover, .nav-links a.active { color:var(--accent); }
  .nav-cta {
    background:var(--accent); color:var(--white);
    border:none; padding:10px 22px;
    font-family:'DM Mono',monospace; font-size:0.72rem;
    letter-spacing:2px; text-transform:uppercase;
    cursor:pointer; transition:background 0.3s; font-weight:500;
  }
  .nav-cta:hover { background:var(--gold); }
  .hamburger { display:none; flex-direction:column; gap:5px; cursor:pointer; padding:4px; }
  .hamburger span { display:block; width:24px; height:2px; background:#1a1f36; transition:all 0.3s; }

  /* PAGES */
  .page { display:none; min-height:100vh; padding-top:70px; }
  .page.active { display:block; animation:fadeIn 0.35s ease; }
  @keyframes fadeIn { from{opacity:0;transform:translateY(10px)} to{opacity:1;transform:translateY(0)} }

  /* ── HOME ── */
  .hero {
    position:relative; min-height:calc(100vh - 70px);
    display:flex; align-items:center; padding:0 5%;
    overflow:hidden; background:var(--navy);
  }
  .hero-bg {
    position:absolute; inset:0;
    background:
      radial-gradient(ellipse 70% 60% at 75% 50%, rgba(232,120,32,0.10) 0%, transparent 65%),
      radial-gradient(ellipse 50% 50% at 10% 90%, rgba(232,120,32,0.03) 0%, transparent 60%);
  }
  .hero-grid {
    position:absolute; inset:0;
    background-image:
      linear-gradient(rgba(13,27,62,0.06) 1px, transparent 1px),
      linear-gradient(90deg, rgba(13,27,62,0.06) 1px, transparent 1px);
    background-size:55px 55px;
  }
  .hero-content { position:relative; z-index:2; max-width:680px; }
  .hero-eyebrow {
    font-family:'DM Mono',monospace; font-size:0.7rem;
    letter-spacing:4px; text-transform:uppercase; color:var(--accent);
    margin-bottom:1.5rem; display:flex; align-items:center; gap:12px;
  }
  .hero-eyebrow::before { content:''; display:block; width:36px; height:1px; background:var(--accent); }
  .hero-title {
    font-family:'Bebas Neue',sans-serif;
    font-size:clamp(3.5rem,7.5vw,6.5rem);
    line-height:0.93; letter-spacing:2px; margin-bottom:1.5rem; color:#1a1f36;
  }
  .hero-title .hl { color:var(--accent); }
  .hero-desc { font-size:1rem; color:#5a6480; line-height:1.75; max-width:460px; margin-bottom:2.5rem; }
  .hero-btns { display:flex; gap:1rem; flex-wrap:wrap; }
  .btn-primary {
    background:var(--accent); color:var(--white);
    border:none; padding:14px 34px;
    font-family:'DM Mono',monospace; font-size:0.78rem;
    letter-spacing:2px; text-transform:uppercase;
    cursor:pointer; transition:all 0.3s; font-weight:500;
  }
  .btn-primary:hover { background:var(--gold); transform:translateY(-2px); }
  .btn-outline {
    background:transparent; color:var(--white);
    border:1px solid rgba(13,27,62,0.25);
    padding:14px 34px;
    font-family:'DM Mono',monospace; font-size:0.78rem;
    letter-spacing:2px; text-transform:uppercase;
    cursor:pointer; transition:all 0.3s; color:#1a1f36;
  }
  .btn-outline:hover { border-color:var(--accent); color:var(--accent); }
  .hero-stats { display:flex; gap:3rem; margin-top:4rem; padding-top:3rem; border-top:1px solid rgba(0,0,0,0.1); flex-wrap:wrap; }
  .stat-val { font-family:'Bebas Neue',sans-serif; font-size:2.6rem; color:var(--accent); line-height:1; }
  .stat-lbl { font-size:0.75rem; color:var(--muted); letter-spacing:1px; margin-top:3px; }
  .hero-watermark {
    position:absolute; right:-2%; bottom:0;
    font-family:'Bebas Neue',sans-serif; font-size:18vw;
    letter-spacing:-8px; line-height:1;
    color:rgba(13,27,62,0.06); user-select:none; pointer-events:none;
  }

  /* MARQUEE */
  .marquee-wrap { background:var(--accent); padding:12px 0; overflow:hidden; white-space:nowrap; }
  .marquee-track { display:inline-block; animation:marquee 28s linear infinite; }
  .marquee-track span {
    font-family:'DM Mono',monospace; font-size:0.7rem;
    letter-spacing:3px; text-transform:uppercase;
    color:var(--white); margin:0 2rem; opacity:0.9;
  }
  @keyframes marquee { from{transform:translateX(0)} to{transform:translateX(-50%)} }

  /* FEATURE STRIP */
  .features-strip { display:grid; grid-template-columns:repeat(4,1fr); border-top:1px solid rgba(0,0,0,0.08); background:#ffffff; }
  .feature-item { padding:2.5rem 1.8rem; border-right:1px solid rgba(0,0,0,0.08); transition:background 0.3s; }
  .feature-item:last-child { border-right:none; }
  .feature-item:hover { background:rgba(232,120,32,0.06); }
  .feature-icon { font-size:1.8rem; margin-bottom:0.9rem; }
  .feature-title { font-family:'Bebas Neue',sans-serif; font-size:1.15rem; letter-spacing:1px; margin-bottom:0.4rem; color:#1a1f36; }
  .feature-desc { font-size:0.83rem; color:var(--muted); line-height:1.65; }

  /* SECTION BASE */
  .section { padding:5.5rem 5%; }
  .section-tag { font-family:'DM Mono',monospace; font-size:0.68rem; letter-spacing:4px; text-transform:uppercase; color:var(--accent); margin-bottom:0.8rem; }
  .section-title { font-family:'Bebas Neue',sans-serif; font-size:clamp(2.4rem,4.5vw,3.8rem); letter-spacing:2px; line-height:1; margin-bottom:0.9rem; color:#1a1f36; }
  .section-sub { font-size:0.95rem; color:var(--muted); max-width:480px; line-height:1.72; margin-bottom:2.8rem; }

  /* OFFICES */
  .offices-section { padding:5rem 5%; background:#f5f6fa; }
  .offices-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1.2rem; margin-top:2.5rem; }
  .office-card { background:#ffffff; border: 1px solid rgba(0,0,0,0.09) !important; padding:2rem 1.6rem; border:1px solid var(--border); transition:border-color 0.3s; }
  .office-card:hover { border-color:rgba(232,120,32,0.5) !important; box-shadow:0 4px 20px rgba(232,120,32,0.1); }
  .office-flag { font-size:1.5rem; margin-bottom:0.6rem; }
  .office-city { color:#1a1f36; font-family:'Bebas Neue',sans-serif; font-size:1.3rem; letter-spacing:1px; margin-bottom:0.2rem; }
  .office-country { font-size:0.72rem; color:var(--accent); letter-spacing:2px; text-transform:uppercase; margin-bottom:0.8rem; }
  .office-addr { font-size:0.8rem; color:var(--muted); line-height:1.6; }

  /* CTA BANNER */
  .cta-banner {
    background:var(--accent); padding:4rem 5%;
    display:flex; align-items:center; justify-content:space-between; gap:2rem; flex-wrap:wrap;
  }
  .cta-title { font-family:'Bebas Neue',sans-serif; font-size:2.4rem; letter-spacing:2px; color:var(--white); }
  .cta-sub { font-size:0.9rem; color:rgba(255,255,255,0.8); margin-top:0.4rem; }
  .btn-white {
    background:var(--white); color:var(--accent);
    border:none; padding:14px 34px;
    font-family:'DM Mono',monospace; font-size:0.78rem;
    letter-spacing:2px; text-transform:uppercase;
    cursor:pointer; transition:all 0.3s; white-space:nowrap; font-weight:600;
  }
  .btn-white:hover { background:#1a1f36; color:var(--white); }

  /* ── SERVICES PAGE ── */
  .page-hero {
    background:#1a1f36; color:#ffffff; padding:5rem 5% 4rem;
    border-bottom:1px solid rgba(232,120,32,0.14);
    position:relative; overflow:hidden;
  }
  .page-hero-watermark {
    position:absolute; right:4%; bottom:-1rem;
    font-family:'Bebas Neue',sans-serif; font-size:9rem;
    color:rgba(255,255,255,0.05); letter-spacing:8px; pointer-events:none;
  }
  .services-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--border); margin:2rem 5% 0; }
  .service-card { background:#ffffff; padding:2.8rem 2.4rem; transition:background 0.35s; position:relative; overflow:hidden; }
  .service-card::before { content:''; position:absolute; top:0; left:0; right:0; height:3px; background:var(--accent); transform:scaleX(0); transform-origin:left; transition:transform 0.4s; }
  .service-card:hover { background:#f8f9ff; }
  .service-card:hover::before { transform:scaleX(1); }
  .service-num { font-family:'DM Mono',monospace; font-size:0.65rem; color:var(--accent); letter-spacing:3px; margin-bottom:1.4rem; }
  .service-ico { font-size:2.2rem; margin-bottom:0.9rem; }
  .service-name { color:#1a1f36; font-family:'Bebas Neue',sans-serif; font-size:1.5rem; letter-spacing:1px; margin-bottom:0.9rem; }
  .service-text { font-size:0.87rem; color:var(--muted); line-height:1.7; margin-bottom:1.4rem; }
  .service-list { list-style:none; }
  .service-list li { font-size:0.8rem; color:var(--muted); padding:5px 0; border-bottom:1px solid var(--border); display:flex; gap:8px; align-items:center; }
  .service-list li::before { content:'→'; color:var(--accent); font-size:0.72rem; flex-shrink:0; }

  /* ── PORTFOLIO PAGE ── */
  .portfolio-filter { display:flex; gap:0.8rem; flex-wrap:wrap; padding:2rem 5% 0; }
  .filter-btn { font-family:'DM Mono',monospace; font-size:0.68rem; letter-spacing:2px; text-transform:uppercase; background:transparent; color:var(--muted); border:1px solid rgba(0,0,0,0.12); padding:8px 18px; cursor:pointer; transition:all 0.3s; }
  .filter-btn:hover, .filter-btn.active { background:var(--accent); color:var(--white); border-color:var(--accent); }
  .portfolio-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--border); margin:2rem 5% 0; }
  .portfolio-card { background:#ffffff; padding:2.4rem; transition:background 0.3s; cursor:pointer; }
  .portfolio-card:hover { background:#f0f2f8; }
  .port-tag { display:inline-block; font-family:'DM Mono',monospace; font-size:0.62rem; letter-spacing:2px; text-transform:uppercase; background:rgba(232,120,32,0.13); color:var(--accent); padding:4px 10px; margin-bottom:1.4rem; }
  .port-title { color:#1a1f36; font-family:'Bebas Neue',sans-serif; font-size:1.45rem; letter-spacing:1px; margin-bottom:0.6rem; }
  .port-client { font-size:0.8rem; color:var(--muted); margin-bottom:0.9rem; }
  .port-desc { font-size:0.84rem; color:var(--muted); line-height:1.65; margin-bottom:1.4rem; }
  .port-meta { display:flex; gap:1.4rem; padding-top:1.4rem; border-top:1px solid rgba(0,0,0,0.1); flex-wrap:wrap; }
  .port-metric { font-family:'Bebas Neue',sans-serif; font-size:1.35rem; color:var(--accent); }
  .port-metric-lbl { font-size:0.68rem; color:var(--muted); letter-spacing:1px; }

  /* ── ABOUT PAGE ── */
  .about-split { display:grid; grid-template-columns:1fr 1fr; min-height:55vh; }
  .about-left { background:#1a1f36; color:#ffffff; padding:6rem 5%; display:flex; flex-direction:column; justify-content:center; }
  .about-right { background:var(--deep); display:flex; align-items:center; justify-content:center; overflow:hidden; position:relative; min-height:360px; }
  .about-big { font-family:'Bebas Neue',sans-serif; font-size:12rem; letter-spacing:-6px; color:rgba(13,27,62,0.08); line-height:1; user-select:none; }
  .about-est { position:absolute; font-family:'DM Mono',monospace; font-size:0.7rem; letter-spacing:3px; color:var(--accent); }
  .values-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:rgba(0,0,0,0.08); margin:0 5% 0; }
  .value-card { background:#ffffff; padding:2.8rem 2.4rem; }
  .value-num { font-family:'Bebas Neue',sans-serif; font-size:3rem; color:rgba(232,120,32,0.2); line-height:1; margin-bottom:0.8rem; }
  .value-title { color:#1a1f36; font-family:'Bebas Neue',sans-serif; font-size:1.35rem; letter-spacing:1px; margin-bottom:0.7rem; }
  .value-text { font-size:0.86rem; color:var(--muted); line-height:1.72; }
  .timeline { padding:5rem 5%; background:#f5f6fa; }
  .tl-items { margin-top:2.5rem; }
  .tl-item { display:grid; grid-template-columns:110px 1fr; gap:2rem; padding:2rem 0; border-bottom:1px solid var(--border); }
  .tl-year { font-family:'Bebas Neue',sans-serif; font-size:2rem; color:var(--accent); }
  .tl-title { color:#1a1f36; font-family:'Bebas Neue',sans-serif; font-size:1.2rem; letter-spacing:1px; margin-bottom:0.5rem; }
  .tl-text { font-size:0.86rem; color:var(--muted); line-height:1.65; }
  .team-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:1px; background:var(--border); margin:2.5rem 5% 0; }
  .team-card { background:#ffffff; padding:2.4rem 2rem; text-align:center; transition:background 0.3s; }
  .team-card:hover { background:#f8f9ff; }
  .team-avatar { width:68px; height:68px; border-radius:50%; background:#ebedf5; margin:0 auto 1rem; display:flex; align-items:center; justify-content:center; font-size:1.7rem; border:2px solid rgba(232,120,32,0.3); }
  .team-name { color:#1a1f36; font-family:'Bebas Neue',sans-serif; font-size:1.15rem; letter-spacing:1px; margin-bottom:0.25rem; }
  .team-role { font-size:0.75rem; color:var(--accent); letter-spacing:1px; margin-bottom:0.7rem; }
  .team-bio { font-size:0.8rem; color:var(--muted); line-height:1.55; }

  /* ── CONTACT PAGE ── */
  .contact-layout { display:grid; grid-template-columns:1fr 1.3fr; }
  .contact-left { background:#1a1f36; color:#ffffff; padding:5rem 5%; border-right:1px solid rgba(232,120,32,0.2); }
  .contact-right { padding:4rem 5% 3rem; background:#ffffff; }
  .contact-info { margin:2.5rem 0; display:flex; flex-direction:column; gap:1.8rem; }
  .contact-item { display:flex; gap:1.3rem; align-items:flex-start; }
  .contact-ico { width:42px; height:42px; background:rgba(232,120,32,0.1); border:1px solid rgba(232,120,32,0.2); display:flex; align-items:center; justify-content:center; font-size:1.1rem; flex-shrink:0; }
  .contact-item-lbl { font-family:'DM Mono',monospace; font-size:0.65rem; letter-spacing:2px; text-transform:uppercase; color:var(--accent); margin-bottom:0.3rem; }
  .contact-item-val { font-size:0.88rem; color:var(--muted); line-height:1.55; }
  .contact-item-val a { color:var(--muted); text-decoration:none; }
  .contact-item-val a:hover { color:var(--accent); }
  .form-row { display:grid; grid-template-columns:1fr 1fr; gap:1rem; margin-bottom:1rem; }
  .form-group { display:flex; flex-direction:column; gap:5px; margin-bottom:1rem; }
  .form-label { color:#5a6480; font-family:'DM Mono',monospace; font-size:0.64rem; letter-spacing:2px; text-transform:uppercase; color:var(--muted); }
  .form-input, .form-select, .form-textarea { background:var(--navy); border:1px solid rgba(0,0,0,0.12); color:var(--white); padding:11px 14px; font-family:'DM Sans',sans-serif; font-size:0.88rem; outline:none; transition:border-color 0.3s; width:100%; }
  .form-input:focus, .form-select:focus, .form-textarea:focus { border-color:var(--accent); }
  .form-select { cursor:pointer; }
  .form-select option { background:#f5f6fa; }
  .form-textarea { resize:vertical; min-height:110px; }
  .form-submit { background:var(--accent); color:var(--white); border:none; padding:15px; width:100%; font-family:'DM Mono',monospace; font-size:0.78rem; letter-spacing:2px; text-transform:uppercase; cursor:pointer; transition:background 0.3s; font-weight:500; margin-top:0.5rem; }
  .form-submit:hover { background:var(--gold); }

  /* MAP */
  .map-section { padding:0 5% 4rem; background:#f5f6fa; }
  .map-head { padding:3rem 0 1.5rem; color:#1a1f36; }
  .map-wrap { position:relative; height:360px; border:1px solid rgba(232,120,32,0.14); overflow:hidden; }
  .map-wrap iframe { width:100%; height:100%; border:none; filter:brightness(1) saturate(0.85); }
  .map-pin {
    position:absolute; top:1.5rem; left:1.5rem;
    background:rgba(255,255,255,0.97); backdrop-filter:blur(12px);
    padding:1rem 1.4rem; border:1px solid rgba(232,120,32,0.25);
  }
  .map-pin-title { font-family:'Bebas Neue',sans-serif; font-size:1rem; letter-spacing:2px; color:var(--accent); }
  .map-pin-addr { font-size:0.75rem; color:#5a6480; margin-top:4px; line-height:1.5; }

  /* FOOTER */
  footer { background:#1a1f36; padding:4rem 5% 2rem; border-top:1px solid rgba(232,120,32,0.12); }
  .footer-grid { display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:3rem; margin-bottom:3rem; }
  .footer-logo { margin-bottom:1rem; }
  .footer-logo img { height:52px; width:auto; object-fit:contain; }
  .footer-tagline { font-size:0.83rem; color:var(--muted); line-height:1.65; max-width:250px; }
  .footer-col h4 { font-family:'DM Mono',monospace; font-size:0.67rem; letter-spacing:3px; text-transform:uppercase; color:var(--accent); margin-bottom:1.2rem; }
  .footer-col ul { list-style:none; display:flex; flex-direction:column; gap:0.55rem; }
  .footer-col ul li a { font-size:0.83rem; color:var(--muted); text-decoration:none; transition:color 0.3s; cursor:pointer; }
  .footer-col ul li a:hover { color:#ffffff; }
  .footer-bottom { padding-top:2rem; border-top:1px solid var(--border); display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:1rem; }
  .footer-copy { font-size:0.75rem; color:var(--muted); }
  .footer-cert { font-family:'DM Mono',monospace; font-size:0.62rem; letter-spacing:2px; color:var(--muted); text-transform:uppercase; }

  /* RESPONSIVE */
  @media(max-width:960px) {
    .features-strip, .services-grid, .portfolio-grid, .team-grid { grid-template-columns:1fr 1fr; }
    .offices-grid { grid-template-columns:1fr 1fr; }
    .footer-grid { grid-template-columns:1fr 1fr; }
    .about-split, .contact-layout { grid-template-columns:1fr; }
    .form-row { grid-template-columns:1fr; }
    .nav-links { display:none; }
    .nav-links.open { display:flex; flex-direction:column; position:fixed; top:70px; left:0; right:0; background:rgba(255,255,255,0.99); padding:2rem; gap:1.5rem; border-bottom:1px solid var(--border); }
    .hamburger { display:flex; }
    .nav-cta { display:none; }
    .values-grid { grid-template-columns:1fr; }
  }
  @media(max-width:600px) {
    .features-strip, .services-grid, .portfolio-grid, .team-grid, .offices-grid { grid-template-columns:1fr; }
    .hero-stats { gap:1.8rem; }
    .tl-item { grid-template-columns:80px 1fr; gap:1rem; }
  }

  /* SUCCESS MSG */
  .success-msg { display:none; background:rgba(232,120,32,0.08); border:1px solid var(--accent); padding:1rem 1.4rem; margin-top:1rem; font-size:0.87rem; color:var(--accent); }
  .form-input::placeholder, .form-textarea::placeholder { color:#9aa0b4; }
  .form-input, .form-select, .form-textarea { color: #1a1f36 !important; }