:root {
  --midnight: #0c0e14;
  --charcoal: #1a1d28;
  --slate: #2e3244;
  --muted: #6b7194;
  --silver: #9ba1be;
  --cloud: #c7cce0;
  --white: #ffffff;
  --orange: #ff6b2c;
  --orange-light: #ff8f5c;
  --orange-glow: rgba(255, 107, 44, 0.15);
  --orange-glow-strong: rgba(255, 107, 44, 0.3);
  --glass-bg: rgba(255, 255, 255, 0.04);
  --glass-border: rgba(255, 255, 255, 0.07);
  --glass-highlight: rgba(255, 255, 255, 0.1);
  --font-display: 'Instrument Serif', Georgia, serif;
  --font-body: 'Outfit', -apple-system, sans-serif;
}
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); color: var(--white); background: var(--midnight); -webkit-font-smoothing: antialiased; overflow-x: hidden; }

/* ═══ AMBIENT ═══ */
.ambient-bg { position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.ambient-orb { position: absolute; border-radius: 50%; filter: blur(120px); opacity: 0.5; }
.ambient-orb.o1 { width: 700px; height: 700px; top: -15%; right: -10%; background: var(--orange-glow); animation: orb-drift 20s ease-in-out infinite; }
.ambient-orb.o2 { width: 500px; height: 500px; bottom: 10%; left: -8%; background: rgba(80, 100, 255, 0.08); animation: orb-drift 25s ease-in-out infinite reverse; }
.ambient-orb.o3 { width: 400px; height: 400px; top: 40%; right: 20%; background: rgba(255, 107, 44, 0.06); animation: orb-drift 18s ease-in-out infinite 5s; }
@keyframes orb-drift { 0%, 100% { transform: translate(0, 0) scale(1); } 33% { transform: translate(30px, -20px) scale(1.05); } 66% { transform: translate(-20px, 30px) scale(0.95); } }

/* Particle canvas */
#particles { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; }

.noise-overlay { position: fixed; top: 0; left: 0; right: 0; bottom: 0; z-index: 2; pointer-events: none; opacity: 0.025; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); background-repeat: repeat; background-size: 200px; }
.content { position: relative; z-index: 3; }

/* ═══ NAV ═══ */
nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 1rem 2rem; transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1); }
nav .nav-inner {
  max-width: 1200px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between;
  padding: 0.75rem 1.5rem; border-radius: 16px;
  background: rgba(12, 14, 20, 0.5); border: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(30px) saturate(1.4); -webkit-backdrop-filter: blur(30px) saturate(1.4);
  box-shadow: 0 4px 24px rgba(0,0,0,0.3), inset 0 1px 0 rgba(255,255,255,0.06);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
nav.scrolled .nav-inner { background: rgba(12, 14, 20, 0.75); box-shadow: 0 8px 40px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.08); }
.nav-logo { font-family: var(--font-display); font-size: 1.4rem; color: var(--white); text-decoration: none; display: flex; align-items: center; gap: 0.6rem; }
.nav-logo .logo-img { height: 30px; width: auto; object-fit: contain; }
.nav-logo .logo-fallback {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 2px 12px var(--orange-glow-strong);
  font-family: var(--font-body); font-weight: 700; font-size: 0.8rem; color: white; line-height: 1;
}
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: 0.88rem; font-weight: 400; color: var(--silver); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--white); }
.nav-cta {
  background: linear-gradient(135deg, var(--orange), var(--orange-light)) !important;
  color: var(--white) !important; padding: 0.55rem 1.35rem !important; border-radius: 10px;
  font-weight: 600 !important; font-size: 0.85rem !important; transition: all 0.25s ease !important;
  box-shadow: 0 2px 16px var(--orange-glow-strong); border: none;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 6px 24px var(--orange-glow-strong); }

/* ═══ HERO ═══ */
.hero {
  min-height: 100vh; display: flex; flex-direction: column;
  align-items: center; justify-content: center; text-align: center;
  padding: 8rem 2rem 6rem; position: relative;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 1.1rem; border-radius: 100px;
  font-size: 0.78rem; font-weight: 500; color: var(--cloud);
  margin-bottom: 2.5rem;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(16px);
  letter-spacing: 0.06em; text-transform: uppercase;
  animation: fade-up 0.8s ease both;
}
.hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--orange); box-shadow: 0 0 8px var(--orange-glow-strong); animation: blink 2s ease-in-out infinite; }
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0.3; } }
.hero h1 {
  font-family: var(--font-display); font-size: clamp(3.2rem, 7vw, 6rem);
  font-weight: 400; line-height: 1.05; letter-spacing: -0.02em;
  color: var(--white); max-width: 900px;
  animation: fade-up 0.8s ease 0.1s both;
}
.hero h1 em { font-style: italic; color: var(--orange); }
.hero-sub {
  font-size: 1.15rem; color: var(--muted); max-width: 540px;
  margin: 2rem auto 0; line-height: 1.7; font-weight: 300;
  animation: fade-up 0.8s ease 0.2s both;
}
.hero-actions { display: flex; gap: 1rem; margin-top: 3rem; animation: fade-up 0.8s ease 0.3s both; flex-wrap: wrap; justify-content: center; }
.btn-primary {
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  color: var(--white); padding: 0.95rem 2.25rem; border-radius: 14px;
  font-size: 0.95rem; font-weight: 600; text-decoration: none;
  border: none; cursor: pointer; transition: all 0.3s ease;
  box-shadow: 0 4px 24px var(--orange-glow-strong), inset 0 1px 0 rgba(255,255,255,0.2);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 40px rgba(255,107,44,0.4); }
.btn-secondary {
  color: var(--cloud); padding: 0.95rem 2.25rem; border-radius: 14px;
  font-size: 0.95rem; font-weight: 500; text-decoration: none;
  cursor: pointer; transition: all 0.3s ease;
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
}
.btn-secondary:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); color: var(--white); transform: translateY(-1px); }
@keyframes fade-up { from { opacity: 0; transform: translateY(28px); } to { opacity: 1; transform: translateY(0); } }

/* ═══ CREDENTIALS ═══ */
.credentials-bar {
  display: flex; justify-content: center; align-items: center; gap: 2.5rem;
  padding: 2rem 2rem; flex-wrap: wrap;
  border-top: 1px solid rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.credential { display: flex; align-items: center; gap: 0.5rem; font-size: 0.82rem; font-weight: 500; color: var(--silver); letter-spacing: 0.03em; }
.credential svg { width: 16px; height: 16px; color: var(--orange); flex-shrink: 0; }

/* ═══ SECTIONS ═══ */
section { padding: 7rem 2rem; }
.section-container { max-width: 1100px; margin: 0 auto; }
.section-label { display: inline-block; font-size: 0.72rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--orange); margin-bottom: 1rem; }
.section-title { font-family: var(--font-display); font-size: clamp(2.2rem, 4.5vw, 3.5rem); font-weight: 400; line-height: 1.1; letter-spacing: -0.015em; color: var(--white); max-width: 700px; }
.section-desc { font-size: 1.05rem; color: var(--muted); max-width: 580px; line-height: 1.7; margin-top: 1.25rem; font-weight: 300; }

/* ═══ SERVICES ═══ */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 1.25rem; margin-top: 3.5rem; }
.service-card {
  padding: 2.25rem 1.75rem; border-radius: 20px;
  background: var(--glass-bg); border: 1px solid var(--glass-border);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 4px 20px rgba(0,0,0,0.15);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative; overflow: hidden;
}
.service-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--orange), var(--orange-light)); opacity: 0; transition: opacity 0.3s; }
.service-card::after { content: ''; position: absolute; top: -80px; right: -80px; width: 160px; height: 160px; border-radius: 50%; background: radial-gradient(circle, var(--orange-glow) 0%, transparent 70%); opacity: 0; transition: opacity 0.4s; }
.service-card:hover { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.1); transform: translateY(-6px); box-shadow: inset 0 1px 0 rgba(255,255,255,0.1), 0 16px 48px rgba(0,0,0,0.3); }
.service-card:hover::before { opacity: 1; }
.service-card:hover::after { opacity: 0.5; }
.service-icon {
  width: 50px; height: 50px; border-radius: 14px;
  background: linear-gradient(135deg, var(--orange-glow), rgba(255,107,44,0.08));
  border: 1px solid rgba(255,107,44,0.12);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.5rem;
}
.service-icon svg { width: 22px; height: 22px; color: var(--orange); }
.service-card h3 { font-family: var(--font-display); font-size: 1.4rem; font-weight: 400; color: var(--white); margin-bottom: 0.7rem; }
.service-card p { font-size: 0.9rem; color: var(--muted); line-height: 1.6; font-weight: 300; }

/* ═══ MARQUEE ═══ */
.marquee-banner { border-top: 1px solid rgba(255,255,255,0.04); border-bottom: 1px solid rgba(255,255,255,0.04); padding: 1.1rem 0; overflow: hidden; white-space: nowrap; background: rgba(255,107,44,0.04); }
.marquee-track { display: inline-flex; animation: marquee-scroll 35s linear infinite; }
.marquee-track span { font-size: 0.78rem; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; padding: 0 2rem; color: var(--silver); }
.marquee-track .sep { color: var(--orange); opacity: 0.5; }
@keyframes marquee-scroll { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ═══ HOW IT WORKS ═══ */
.how-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3.5rem; margin-top: 3.5rem; align-items: start; }
.how-steps { display: flex; flex-direction: column; gap: 0; }
.how-step {
  display: flex; gap: 1.25rem; padding: 1.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.how-step:last-child { border-bottom: none; }
.how-step-num {
  font-family: var(--font-display); font-size: 2rem; font-weight: 400;
  background: linear-gradient(135deg, var(--orange), var(--orange-light));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; opacity: 0.45; line-height: 1.2;
  flex-shrink: 0; width: 40px;
}
.how-step h3 { font-family: var(--font-display); font-size: 1.15rem; font-weight: 400; color: var(--white); margin-bottom: 0.35rem; }
.how-step p { font-size: 0.88rem; color: var(--muted); line-height: 1.6; font-weight: 300; }
.how-highlight {
  padding: 2.5rem 2rem; border-radius: 24px;
  background: rgba(255,107,44,0.04); border: 1px solid rgba(255,107,44,0.1);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.06), 0 8px 32px rgba(0,0,0,0.2);
  position: sticky; top: 120px;
}
.how-highlight .highlight-icon {
  width: 48px; height: 48px; border-radius: 14px;
  background: linear-gradient(135deg, var(--orange-glow), rgba(255,107,44,0.1));
  border: 1px solid rgba(255,107,44,0.15);
  display: flex; align-items: center; justify-content: center; margin-bottom: 1.25rem;
}
.how-highlight .highlight-icon svg { width: 22px; height: 22px; color: var(--orange); }
.how-highlight h3 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 400; color: var(--white); margin-bottom: 0.75rem; line-height: 1.2; }
.how-highlight p { font-size: 0.92rem; color: var(--muted); line-height: 1.7; font-weight: 300; }
.how-highlight .highlight-detail { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(255,107,44,0.1); display: flex; flex-direction: column; gap: 0.6rem; }
.highlight-detail-item { display: flex; align-items: center; gap: 0.6rem; font-size: 0.82rem; color: var(--silver); font-weight: 400; }
.highlight-detail-item svg { width: 14px; height: 14px; color: var(--orange); flex-shrink: 0; }

/* ═══ DIVIDER ═══ */
.glass-divider { max-width: 1100px; margin: 0 auto; height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent); }

/* ═══ FAQ ═══ */
.faq-list { margin-top: 3rem; max-width: 780px; }
.faq-item { border-bottom: 1px solid rgba(255,255,255,0.05); }
.faq-question {
  width: 100%; background: none; border: none; padding: 1.4rem 0;
  font-family: var(--font-display); font-size: 1.15rem; font-weight: 400;
  color: var(--cloud); text-align: left; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem; transition: color 0.2s;
}
.faq-question:hover { color: var(--orange-light); }
.faq-chevron { width: 20px; height: 20px; flex-shrink: 0; transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1); color: var(--muted); }
.faq-item.open .faq-chevron { transform: rotate(180deg); color: var(--orange); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1); }
.faq-item.open .faq-answer { max-height: 300px; }
.faq-answer p { padding-bottom: 1.4rem; font-size: 0.95rem; color: var(--muted); line-height: 1.7; font-weight: 300; }

/* ═══ CTA ═══ */
.cta-section { text-align: center; padding: 8rem 2rem; position: relative; }
.cta-glass {
  max-width: 1000px; margin: 0 auto; padding: 4.5rem 4rem; border-radius: 32px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
  backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.1), 0 20px 60px rgba(0,0,0,0.3);
  position: relative; overflow: hidden;
}
.cta-glass::before { content: ''; position: absolute; top: -200px; left: 50%; transform: translateX(-50%); width: 500px; height: 500px; border-radius: 50%; background: radial-gradient(circle, var(--orange-glow) 0%, transparent 70%); pointer-events: none; }
.cta-section .section-title { margin: 0 auto; max-width: 550px; position: relative; }
.cta-section .section-desc { margin: 1rem auto 0; text-align: center; position: relative; max-width: 500px; }
.cta-section .hero-actions { justify-content: center; position: relative; }

/* ═══ FOOTER ═══ */
footer { border-top: 1px solid rgba(255,255,255,0.04); padding: 4rem 2rem 2.5rem; }
.footer-inner { max-width: 1100px; margin: 0 auto; display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 3rem; }
.footer-brand .nav-logo { margin-bottom: 0.75rem; }
.footer-brand p { font-size: 0.85rem; color: var(--muted); max-width: 300px; line-height: 1.6; font-weight: 300; }
.footer-links { display: flex; gap: 4rem; flex-wrap: wrap; }
.footer-col h4 { font-size: 0.7rem; font-weight: 600; text-transform: uppercase; letter-spacing: 0.12em; color: var(--silver); margin-bottom: 1rem; }
.footer-col a { display: block; font-size: 0.88rem; color: var(--muted); text-decoration: none; margin-bottom: 0.55rem; transition: color 0.2s; font-weight: 300; }
.footer-col a:hover { color: var(--white); }
.footer-col .footer-item { display: block; font-size: 0.88rem; color: var(--muted); margin-bottom: 0.55rem; font-weight: 300; }
.footer-bottom {
  max-width: 1100px; margin: 3rem auto 0; padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.04);
  display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem;
  font-size: 0.78rem; color: var(--muted); font-weight: 300;
}

/* ═══ RESPONSIVE ═══ */
@media (max-width: 768px) {
  nav { padding: 0.75rem 1rem; }
  nav .nav-inner { padding: 0.6rem 1rem; border-radius: 12px; }
  .nav-links a:not(.nav-cta) { display: none; }
  .how-grid { grid-template-columns: 1fr; gap: 2rem; }
  .how-highlight { position: static; }
  .credentials-bar { gap: 1.5rem; }
  .credential { font-size: 0.75rem; }
  .footer-inner { flex-direction: column; }
  .hero { padding-top: 7rem; }
  section { padding: 5rem 1.5rem; }
  .cta-glass { padding: 3rem 1.5rem; max-width: 100%; }
}