:root {
  --gold: #E1A133;
  --gold-light: #f0be62;
  --dark: #141414;
  --dark-2: #1d1d1d;
  --dark-3: #262626;
  --text: #eaeaea;
  --text-dim: #a8a8a8;
  --radius: 14px;
  --font-display: 'Archivo', 'Inter', system-ui, sans-serif;
  --font-body: 'Inter', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 90px; }
body {
  font-family: var(--font-body);
  background: var(--dark);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 820px; }
.center { text-align: center; }
.gold { color: var(--gold); }

h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); font-weight: 900; letter-spacing: -0.5px; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.2rem; font-weight: 700; }
.section-title { text-align: center; margin-bottom: 48px; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 999px;
  font-weight: 700;
  text-decoration: none;
  font-size: 0.95rem;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-gold {
  background: linear-gradient(135deg, var(--gold), #c9871e);
  color: #191100;
  box-shadow: 0 6px 22px rgba(225, 161, 51, .35);
}
.btn-gold:hover { box-shadow: 0 10px 28px rgba(225, 161, 51, .5); }
.btn-outline { border: 2px solid rgba(255,255,255,.25); color: var(--text); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-lg { padding: 16px 36px; font-size: 1.05rem; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(20, 20, 20, .85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.07);
}
.header-inner { display: flex; align-items: center; gap: 28px; height: 72px; }
.logo {
  font-family: var(--font-display);
  font-weight: 900; font-size: 1.35rem;
  text-decoration: none; letter-spacing: 1px; white-space: nowrap;
}
.logo span { color: var(--gold); }
.logo em { font-style: normal; font-weight: 500; font-size: .8em; color: var(--text-dim); letter-spacing: 3px; }
.main-nav { display: flex; gap: 26px; margin-left: auto; }
.main-nav a {
  text-decoration: none; font-weight: 500; font-size: .92rem; color: var(--text-dim);
  transition: color .15s;
}
.main-nav a:hover { color: var(--gold); }
.header-cta { font-size: .85rem; padding: 10px 20px; }
.nav-toggle { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--text); margin: 5px 0; border-radius: 2px; }

/* Hero */
.hero {
  padding: 90px 0 70px;
  background:
    radial-gradient(ellipse 60% 50% at 80% 10%, rgba(225,161,51,.12), transparent),
    radial-gradient(ellipse 50% 60% at 10% 90%, rgba(225,161,51,.06), transparent);
}
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 56px; align-items: center; }
.hero-grid > *, .about .container > *, .why-grid > *, .services-grid > * { min-width: 0; }
.eyebrow {
  color: var(--gold); font-weight: 700; letter-spacing: 3px; font-size: .8rem;
  text-transform: uppercase; margin-bottom: 16px;
}
.hero-sub { font-size: 1.25rem; font-weight: 600; margin: 22px 0 14px; color: #fff; }
.hero-desc { color: var(--text-dim); margin-bottom: 32px; max-width: 540px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-visual img { border-radius: var(--radius); }

/* About */
.about { padding: 90px 0; background: var(--dark-2); }
.about .container { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.about-intro p { margin-top: 18px; color: var(--text-dim); }
.about-intro p strong { color: var(--text); }
.about-intro .method { font-size: 1.1rem; color: var(--text); }
.questions-panel {
  background: var(--dark-3);
  border: 1px solid rgba(225,161,51,.25);
  border-radius: var(--radius);
  padding: 36px;
}
.questions-panel h3 { margin-bottom: 18px; color: var(--gold); }
.key-questions { list-style: none; margin-bottom: 20px; }
.key-questions li {
  padding: 10px 0 10px 34px;
  position: relative;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-weight: 500;
}
.key-questions li::before {
  content: "?";
  position: absolute; left: 0; top: 9px;
  width: 22px; height: 22px; border-radius: 50%;
  background: rgba(225,161,51,.15); color: var(--gold);
  font-weight: 800; font-size: .85rem;
  display: flex; align-items: center; justify-content: center;
}
.questions-panel > p { color: var(--text-dim); margin-bottom: 24px; font-size: .95rem; }
.questions-panel > p strong { color: var(--text); }

/* Services */
.services { padding: 90px 0; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex; flex-direction: column;
  transition: transform .2s ease, border-color .2s ease;
}
.service-card:hover { transform: translateY(-4px); border-color: rgba(225,161,51,.45); }
.service-icon { font-size: 2rem; margin-bottom: 16px; }
.service-card h3 { margin-bottom: 12px; }
.service-card p { color: var(--text-dim); font-size: .93rem; flex: 1; }
.card-cta {
  margin-top: 20px; text-decoration: none; font-weight: 700; font-size: .9rem;
  color: var(--gold);
}
.card-cta:hover { color: var(--gold-light); }

/* Why us */
.why-us { padding: 90px 0; background: var(--dark-2); }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-bottom: 48px; }
.why-item {
  background: var(--dark-3);
  border-radius: var(--radius);
  padding: 34px 30px;
  border: 1px solid rgba(255,255,255,.06);
}
.why-num {
  font-family: var(--font-display);
  font-size: 2.4rem; font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--gold);
  display: block; margin-bottom: 12px;
}
.why-item h3 { margin-bottom: 12px; }
.why-item p { color: var(--text-dim); font-size: .94rem; }

/* FAQ */
.faq { padding: 90px 0; }
.faq-item {
  background: var(--dark-2);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  margin-bottom: 14px;
  overflow: hidden;
}
.faq-item summary {
  cursor: pointer;
  padding: 20px 24px;
  font-weight: 600;
  list-style: none;
  position: relative;
  padding-right: 52px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute; right: 22px; top: 50%;
  transform: translateY(-50%);
  color: var(--gold); font-size: 1.5rem; font-weight: 400;
  transition: transform .2s;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item[open] summary { color: var(--gold); }
.faq-item p { padding: 0 24px 22px; color: var(--text-dim); font-size: .95rem; }

/* Industries */
.industries { padding: 90px 0; background: var(--dark-2); }
.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.industry {
  position: relative; border-radius: var(--radius); overflow: hidden;
  aspect-ratio: 16 / 9;
}
.industry img { width: 100%; height: 100%; object-fit: cover; transition: transform .3s ease; }
.industry:hover img { transform: scale(1.06); }
.industry figcaption {
  position: absolute; inset: auto 0 0 0;
  padding: 26px 14px 12px;
  background: linear-gradient(transparent, rgba(0,0,0,.85));
  font-weight: 700; font-size: .95rem;
}

/* Final CTA */
.final-cta { padding: 100px 0; }
.final-cta p { color: var(--text-dim); margin: 16px 0 32px; font-size: 1.1rem; }

/* Footer */
.site-footer { background: #0d0d0d; padding: 60px 0 30px; border-top: 1px solid rgba(255,255,255,.07); }
.footer-grid { display: flex; justify-content: space-between; gap: 40px; flex-wrap: wrap; margin-bottom: 40px; }
.footer-company { color: var(--text-dim); font-size: .85rem; margin-top: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: var(--text-dim); text-decoration: none; font-size: .9rem; }
.footer-links a:hover { color: var(--gold); }
.copyright { color: #666; font-size: .82rem; border-top: 1px solid rgba(255,255,255,.06); padding-top: 24px; }

/* WhatsApp float */
.wa-float {
  position: fixed; bottom: 24px; right: 24px; z-index: 90;
  width: 58px; height: 58px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,.4);
  transition: transform .15s;
}
.wa-float:hover { transform: scale(1.08); }

/* Legal page */
.legal-page { padding: 60px 0 90px; }
.legal-page h1 { margin-bottom: 8px; }
.legal-updated { color: var(--text-dim); margin-bottom: 40px; }
.legal-page h2 { color: var(--gold); margin: 56px 0 8px; scroll-margin-top: 90px; }
.legal-page h3 { margin: 28px 0 8px; }
.legal-page p, .legal-page li { color: var(--text-dim); }
.legal-page ul { padding-left: 22px; margin: 8px 0; }
.legal-page strong { color: var(--text); }

/* Responsive */
@media (max-width: 960px) {
  .hero-grid, .about .container, .why-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-visual { order: -1; max-width: 420px; width: 100%; margin: 0 auto; }
  .services-grid { grid-template-columns: 1fr 1fr; }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .header-cta { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .main-nav {
    display: none;
    position: absolute; top: 72px; left: 0; right: 0;
    background: var(--dark-2);
    flex-direction: column; gap: 0;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
  .main-nav.open { display: flex; }
  .main-nav a { padding: 16px 24px; border-top: 1px solid rgba(255,255,255,.05); }
}
@media (max-width: 600px) {
  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr 1fr; }
  .hero { padding: 56px 0 48px; }
  .about, .services, .why-us, .faq, .industries { padding: 64px 0; }
  .questions-panel { padding: 26px 20px; }
}