/* ===== Design tokens ===== */
:root{
  --accent:#c54c24;
  --accent-light:#e06a3e;
  --bg:#0b0b0b;
  --bg-alt:#141414;
  --bg-card:#1a1a1a;
  --border:#2a2a2a;
  --text:#f4f4f4;
  --text-muted:#b8b8b8;
  --serif:'Marcellus', Georgia, serif;
  --sans:'Montserrat', -apple-system, Segoe UI, sans-serif;
  --radius:14px;
  --shadow:0 12px 30px rgba(0,0,0,.35);
  --header-h:76px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:var(--sans);
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.2;margin:0 0 .5em}
p{margin:0 0 1em}
.section-inner{max-width:1200px;margin:0 auto;padding:0 24px}
.section{padding:88px 0}
.center{text-align:center}
.eyebrow{color:var(--accent);text-transform:uppercase;letter-spacing:.14em;font-size:.8rem;font-weight:600;margin:0 0 .6em}
.eyebrow.center{text-align:center}
.section-sub{max-width:640px;margin:0 auto 3rem;color:var(--text-muted)}

.skip-link{position:absolute;left:-999px;top:0;background:var(--accent);color:#fff;padding:10px 16px;z-index:2000}
.skip-link:focus{left:12px;top:12px}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  padding:14px 30px;border-radius:8px;font-weight:600;font-size:.95rem;
  border:2px solid transparent;cursor:pointer;transition:transform .2s, background .2s, color .2s, box-shadow .2s;
  white-space:nowrap;
}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-light);transform:translateY(-2px);box-shadow:0 10px 24px rgba(197,76,36,.35)}
.btn-outline{border-color:rgba(255,255,255,.6);color:#fff}
.btn-outline:hover{background:#fff;color:#111;transform:translateY(-2px)}
.btn-light{background:#fff;color:#111}
.btn-light:hover{background:var(--accent);color:#fff;transform:translateY(-2px)}

/* ===== Header ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  height:var(--header-h);
  background:rgba(11,11,11,.75);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:background .3s;
}
.header-inner{
  max-width:1280px;margin:0 auto;height:100%;
  display:flex;align-items:center;justify-content:space-between;
  padding:0 24px;gap:24px;
}
.brand{font-family:var(--serif);font-size:1.4rem;color:#fff;letter-spacing:.02em}
.brand span{color:var(--accent)}

.main-nav > ul{display:flex;align-items:center;gap:6px}
.nav-link{
  background:none;border:none;color:#eee;font-family:var(--sans);font-size:.95rem;
  padding:10px 14px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;
  border-radius:6px;transition:color .2s,background .2s;
}
.nav-link:hover,.nav-link:focus-visible{color:var(--accent-light)}
.dropdown-toggle i{font-size:.65em;transition:transform .2s}

.has-dropdown{position:relative}
.dropdown{
  position:absolute;top:calc(100% + 8px);left:0;min-width:260px;
  background:var(--bg-card);border:1px solid var(--border);border-radius:10px;
  box-shadow:var(--shadow);padding:8px;
  opacity:0;visibility:hidden;transform:translateY(8px);
  transition:opacity .2s, transform .2s, visibility .2s;
  z-index:50;
}
.dropdown li a{
  display:block;padding:10px 14px;border-radius:6px;color:#ddd;font-size:.9rem;
}
.dropdown li a:hover{background:var(--accent);color:#fff}

/* desktop: hover to open */
@media (hover:hover) and (pointer:fine){
  .has-dropdown:hover .dropdown,
  .has-dropdown:focus-within .dropdown{
    opacity:1;visibility:visible;transform:translateY(0);
  }
  .has-dropdown:hover .dropdown-toggle i{transform:rotate(180deg)}
}
/* open state driven by JS (for touch devices / keyboard) */
.has-dropdown.open .dropdown{opacity:1;visibility:visible;transform:translateY(0)}
.has-dropdown.open .dropdown-toggle i{transform:rotate(180deg)}

.header-cta{flex-shrink:0}

.hamburger{
  display:none;flex-direction:column;justify-content:center;gap:5px;
  width:42px;height:42px;background:none;border:none;cursor:pointer;
  padding:0;flex-shrink:0;
}
.hamburger span{width:26px;height:2px;background:#fff;border-radius:2px;transition:transform .3s,opacity .3s}
.hamburger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger[aria-expanded="true"] span:nth-child(2){opacity:0}
.hamburger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== Hero ===== */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  padding-top:var(--header-h);
}
.hero-bg{
  position:absolute;inset:0;background-size:cover;background-position:center;
  filter:brightness(.55);
}
.hero-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(11,11,11,.75) 0%,rgba(11,11,11,.35) 45%,rgba(11,11,11,.9) 100%);
}
.hero-content{position:relative;z-index:2;max-width:900px;margin:0 auto;padding:0 24px;text-align:center}
.hero-content h1{font-size:clamp(2.1rem,5vw,3.6rem);color:#fff;margin-bottom:.4em}
.hero-content p{font-size:clamp(1rem,2vw,1.2rem);color:#e7e7e7;max-width:640px;margin:0 auto 2em}
.hero-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* ===== Stats ===== */
.stats{background:var(--accent);padding:48px 0}
.stats-grid{
  max-width:1200px;margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;text-align:center;
}
.stat-number{display:block;font-family:var(--serif);font-size:clamp(2rem,4vw,2.8rem);color:#fff}
.stat-label{display:block;color:rgba(255,255,255,.9);font-size:.9rem;margin-top:.25em}

/* ===== About ===== */
.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.about-image img{border-radius:var(--radius);box-shadow:var(--shadow)}

/* ===== Services ===== */
.services{background:var(--bg-alt)}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:20px}
.service-card{
  background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);
  padding:32px 28px;transition:transform .25s,box-shadow .25s,border-color .25s;
}
.service-card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--accent)}
.service-icon{width:48px;height:48px;margin-bottom:1em}
.service-card h3{font-size:1.15rem;color:#fff}
.service-card p{color:var(--text-muted);font-size:.92rem;margin-bottom:0}
.service-cta{
  background:var(--accent);display:flex;flex-direction:column;justify-content:center;gap:1em;
  border:none;
}
.service-cta h3{color:#fff;font-size:1.3rem}

/* ===== Mission ===== */
.mission-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:center}
.mission-image img{border-radius:var(--radius);box-shadow:var(--shadow)}

/* ===== Logo marquee (clients) ===== */
.clients{background:var(--bg-alt)}
.logo-marquee{overflow:hidden;position:relative;margin-top:2rem;
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.logo-track{display:flex;align-items:center;gap:40px;width:max-content;animation:marquee 32s linear infinite}
.logo-track img{height:64px;width:auto;border-radius:8px;background:#fff;padding:8px 14px;object-fit:contain}
.logo-marquee:hover .logo-track{animation-play-state:paused}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ===== Partners ===== */
.partners-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:2rem;
}
.partners-grid img{background:#fff;border-radius:10px;padding:14px;height:90px;object-fit:contain;width:100%}

/* ===== Why choose ===== */
.why{background:var(--bg-alt)}
.why-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
.why-image img{border-radius:var(--radius);box-shadow:var(--shadow)}
.check-list li{display:flex;gap:.7em;align-items:flex-start;margin-bottom:.85em;color:#ddd}
.check-list i{color:var(--accent);margin-top:.25em;flex-shrink:0}

/* ===== Awards ===== */
.awards-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin:2rem 0 2.5rem;
}
.awards-grid img{border-radius:10px;box-shadow:var(--shadow);border:1px solid var(--border)}

/* ===== Contact ===== */
.contact{background:var(--bg-alt)}
.contact-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:60px;align-items:start}
.info-item{display:flex;gap:18px;margin-bottom:1.6em}
.info-item i{
  width:46px;height:46px;flex-shrink:0;border-radius:50%;background:var(--accent);
  color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.05rem;
}
.info-item h3{font-size:1.05rem;color:#fff;margin-bottom:.2em}
.info-item p{color:var(--text-muted);margin-bottom:0}
.info-item a{color:var(--text-muted)}
.info-item a:hover{color:var(--accent-light)}
.map-embed{border-radius:var(--radius);overflow:hidden;margin-top:1.5rem;border:1px solid var(--border)}
.map-embed iframe{display:block}

.contact-form-wrap{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:36px}
.enquiry-form{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:1rem}
.field{display:flex;flex-direction:column;gap:6px}
.field-full{grid-column:1 / -1}
.field label{font-size:.85rem;color:var(--text-muted)}
.field input,.field select,.field textarea{
  background:#101010;border:1px solid var(--border);border-radius:8px;
  color:#fff;padding:12px 14px;font-family:var(--sans);font-size:.95rem;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.field textarea{resize:vertical}
.enquiry-form button{margin-top:6px}
.field-hp{position:absolute;left:-9999px;top:auto;width:1px;height:1px;overflow:hidden}
.form-status{min-height:1.4em;margin:4px 0 0;font-size:.9rem}
.form-status.is-success{color:#5fd07a}
.form-status.is-error{color:#e2604f}

/* ===== Footer ===== */
.site-footer{background:#080808;border-top:1px solid var(--border);padding:64px 0 0}
.footer-inner{
  max-width:1200px;margin:0 auto;padding:0 24px;
  display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:48px;
}
.footer-col h3{color:#fff;font-size:1.05rem;margin-bottom:1em}
.footer-col p{color:var(--text-muted);font-size:.9rem}
.footer-col ul li{margin-bottom:.6em}
.footer-col ul a{color:var(--text-muted);font-size:.9rem}
.footer-col ul a:hover{color:var(--accent-light)}
.footer-contact li{color:var(--text-muted);font-size:.9rem;line-height:1.5}
.footer-bottom{border-top:1px solid var(--border);padding:22px 24px;text-align:center}
.footer-bottom p{margin:0;color:var(--text-muted);font-size:.85rem}
.footer-bottom i{color:var(--accent)}
.footer-bottom a{color:#fff;font-weight:600}
.footer-bottom a:hover{color:var(--accent-light)}

/* ===== Reveal animation ===== */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:translateY(0)}

/* =========================================================
   RESPONSIVE
   ========================================================= */

/* Laptop / small desktop */
@media (max-width:1180px){
  .section{padding:72px 0}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .partners-grid{grid-template-columns:repeat(3,1fr)}
  .awards-grid{grid-template-columns:repeat(3,1fr)}
}

/* Narrow laptop: keep the full horizontal nav with hover dropdowns, just tighten spacing */
@media (max-width:1180px) and (min-width:881px){
  .header-inner{gap:14px;padding:0 18px}
  .main-nav > ul{gap:0}
  .nav-link{padding:10px 10px;font-size:.88rem}
  .header-cta{padding:12px 20px;font-size:.88rem}
  .brand{font-size:1.2rem}
}

/* Tablet */
@media (max-width:880px){
  .main-nav{
    position:fixed;top:var(--header-h);left:0;right:0;
    height:calc(100dvh - var(--header-h));
    background:var(--bg);
    padding:20px 24px 40px;
    overflow-y:auto;
    transform:translateX(100%);
    transition:transform .3s ease;
    z-index:900;
  }
  .main-nav.open{transform:translateX(0)}
  .main-nav > ul{flex-direction:column;align-items:stretch;gap:4px}
  .main-nav .nav-link{width:100%;justify-content:space-between;padding:14px 8px;font-size:1.05rem;border-bottom:1px solid var(--border);border-radius:0}
  .has-dropdown{position:static}
  .dropdown{
    position:static;opacity:1;visibility:visible;transform:none;
    max-height:0;overflow:hidden;border:none;box-shadow:none;padding:0 0 0 14px;
    background:transparent;transition:max-height .3s ease;
  }
  .has-dropdown.open .dropdown{max-height:400px;padding:6px 0 6px 14px}
  .dropdown li a{padding:12px 8px;color:var(--text-muted)}

  .hamburger{display:flex}
  .header-cta{display:none}

  .about-grid,.mission-grid,.why-grid,.contact-grid{grid-template-columns:1fr;gap:36px}
  .about-image,.mission-image{order:-1}
  .services-grid{grid-template-columns:repeat(2,1fr)}
  .footer-inner{grid-template-columns:1fr 1fr;gap:32px}
}

/* Mobile */
@media (max-width:640px){
  .section{padding:56px 0}
  .section-inner{padding:0 18px}
  .stats-grid{grid-template-columns:repeat(2,1fr);gap:28px 16px}
  .services-grid{grid-template-columns:1fr}
  .partners-grid{grid-template-columns:repeat(2,1fr)}
  .awards-grid{grid-template-columns:repeat(2,1fr)}
  .enquiry-form{grid-template-columns:1fr}
  .contact-form-wrap{padding:24px}
  .footer-inner{grid-template-columns:1fr;gap:28px;text-align:left}
  .hero-content h1{font-size:2rem}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{width:100%}
  .brand{font-size:1.2rem}
}

@media (max-width:380px){
  .stats-grid{grid-template-columns:1fr 1fr;gap:20px 12px}
  .partners-grid,.awards-grid{grid-template-columns:1fr 1fr}
}

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