:root {
  --primary: #f4b000;
  --primary-dark: #b57800;
  --dark: #0c1220;
  --dark-2: #121a2b;
  --muted: #667085;
  --text: #172033;
  --soft: #f7f8fb;
  --white: #ffffff;
  --border: rgba(23, 32, 51, 0.1);
  --shadow: 0 24px 60px rgba(12, 18, 32, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.65;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
.container { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }
.section { padding: 96px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}
.nav-wrap { min-height: 78px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand img { width: 150px; height: auto; }
.nav-menu { display: flex; align-items: center; gap: 26px; font-size: 14px; font-weight: 700; }
.nav-menu a { color: #273247; transition: 0.2s ease; }
.nav-menu a:hover { color: var(--primary-dark); }
.nav-cta { background: var(--dark); color: var(--white) !important; padding: 11px 18px; border-radius: 999px; }
.nav-toggle { display: none; background: var(--dark); color: var(--white); border: 0; width: 42px; height: 42px; border-radius: 12px; font-size: 22px; }

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(244, 176, 0, 0.2), transparent 34%),
    linear-gradient(135deg, #fffaf0 0%, #ffffff 42%, #f5f7fb 100%);
}
.hero::after {
  content: '';
  position: absolute;
  right: -180px;
  top: 120px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: rgba(244, 176, 0, 0.16);
  filter: blur(8px);
}
.hero-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 56px; align-items: center; position: relative; z-index: 1; }
.eyebrow { margin: 0 0 14px; color: var(--primary-dark); font-weight: 900; letter-spacing: 0.1em; text-transform: uppercase; font-size: 12px; }
h1, h2, h3 { line-height: 1.12; margin: 0; color: var(--dark); }
h1 { font-size: clamp(44px, 6vw, 76px); letter-spacing: -0.06em; }
h2 { font-size: clamp(31px, 4vw, 48px); letter-spacing: -0.045em; }
h3 { font-size: 21px; letter-spacing: -0.02em; }
.hero-text { font-size: 19px; color: #475467; max-width: 640px; margin: 24px 0 0; }
.hero-actions, .cta-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; min-height: 52px; padding: 0 24px; border-radius: 999px; font-weight: 900; transition: 0.22s ease; }
.btn-primary { background: var(--primary); color: #191204; box-shadow: 0 16px 28px rgba(244, 176, 0, 0.26); }
.btn-primary:hover { transform: translateY(-2px); background: #ffc533; }
.btn-secondary { border: 1px solid var(--border); background: var(--white); color: var(--dark); }
.btn-light { background: rgba(255,255,255,0.14); color: var(--white); border: 1px solid rgba(255,255,255,0.22); }
.hero-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 44px; }
.hero-stats div { background: rgba(255,255,255,0.8); border: 1px solid var(--border); padding: 18px; border-radius: 20px; box-shadow: 0 12px 35px rgba(12, 18, 32, 0.06); }
.hero-stats strong { display: block; font-size: 18px; color: var(--dark); }
.hero-stats span { font-size: 13px; color: var(--muted); }
.hero-card { position: relative; overflow: hidden; background: var(--dark); color: var(--white); padding: 42px; border-radius: 34px; box-shadow: var(--shadow); }
.card-glow { position: absolute; inset: auto -80px -120px auto; width: 260px; height: 260px; background: var(--primary); border-radius: 999px; filter: blur(20px); opacity: 0.44; }
.hero-logo { width: 190px; background: var(--white); border-radius: 22px; padding: 18px; margin-bottom: 38px; position: relative; z-index: 1; }
.hero-card h2 { color: var(--white); font-size: 34px; }
.hero-card p { color: rgba(255,255,255,0.76); }
.hero-card ul { list-style: none; padding: 0; margin: 24px 0 0; position: relative; z-index: 1; }
.hero-card li { padding: 12px 0 12px 30px; border-top: 1px solid rgba(255,255,255,0.1); position: relative; }
.hero-card li::before { content: '✓'; position: absolute; left: 0; color: var(--primary); font-weight: 900; }

.split { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 60px; align-items: start; }
.section-text p { margin-top: 0; color: #475467; font-size: 18px; }
.section-heading { text-align: center; max-width: 760px; margin: 0 auto 48px; }
.section-heading p:not(.eyebrow) { color: #667085; font-size: 18px; }

.services { background: var(--soft); }
.cards.three { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card { background: var(--white); border: 1px solid var(--border); border-radius: 28px; padding: 32px; box-shadow: 0 18px 42px rgba(12,18,32,0.06); }
.icon { display: inline-grid; place-items: center; width: 50px; height: 50px; border-radius: 16px; background: #fff4cf; color: var(--primary-dark); font-weight: 900; margin-bottom: 24px; }
.service-card p { color: var(--muted); }
.service-card ul { margin: 22px 0 0; padding-left: 20px; color: #394459; font-weight: 600; }

.advantage-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 52px; align-items: center; }
.section-copy p:not(.eyebrow) { color: var(--muted); font-size: 18px; }
.advantage-list { display: grid; gap: 16px; }
.advantage-item { background: var(--white); border: 1px solid var(--border); padding: 22px; border-radius: 24px; box-shadow: 0 14px 34px rgba(12,18,32,0.06); }
.advantage-item strong { display: block; color: var(--dark); font-size: 18px; margin-bottom: 5px; }
.advantage-item span { color: var(--muted); }

.process { background: var(--dark); color: var(--white); }
.process h2, .process h3 { color: var(--white); }
.process .section-heading p:not(.eyebrow) { color: rgba(255,255,255,0.68); }
.process-line { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.process-step { background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.12); border-radius: 24px; padding: 24px; }
.process-step span { display: inline-grid; place-items: center; width: 40px; height: 40px; background: var(--primary); color: #191204; border-radius: 14px; font-weight: 900; margin-bottom: 18px; }
.process-step p { color: rgba(255,255,255,0.68); font-size: 14px; }

.portfolio-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.portfolio-item { min-height: 210px; border-radius: 28px; display: flex; align-items: end; padding: 22px; background: linear-gradient(135deg, #e9edf5, #ffffff); border: 1px solid var(--border); box-shadow: 0 18px 38px rgba(12,18,32,0.06); position: relative; overflow: hidden; }
.portfolio-item::before { content: ''; position: absolute; inset: 18px; border-radius: 22px; border: 1px dashed rgba(12,18,32,0.2); }
.portfolio-item span { position: relative; font-weight: 900; color: var(--dark); }

.cta { padding-top: 50px; }
.cta-card { background: linear-gradient(135deg, var(--dark) 0%, #1c263a 100%); color: var(--white); border-radius: 38px; padding: 60px; text-align: center; box-shadow: var(--shadow); }
.cta-card h2 { color: var(--white); max-width: 850px; margin: 0 auto; }
.cta-card p { color: rgba(255,255,255,0.72); font-size: 18px; max-width: 680px; margin: 20px auto 0; }
.cta-card small { display: block; margin-top: 18px; color: rgba(255,255,255,0.5); }
.cta-actions { justify-content: center; }

.footer { background: #080d17; color: rgba(255,255,255,0.72); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 0.7fr 0.9fr; gap: 40px; padding: 64px 0; }
.footer-logo { width: 150px; background: var(--white); border-radius: 18px; padding: 12px; margin-bottom: 18px; }
.footer h3 { color: var(--white); font-size: 17px; margin-bottom: 18px; }
.footer a { display: block; margin: 10px 0; color: rgba(255,255,255,0.68); }
.footer a:hover { color: var(--primary); }
.footer p { margin: 8px 0; }
.sub-footer { border-top: 1px solid rgba(255,255,255,0.1); font-size: 13px; color: rgba(255,255,255,0.54); }
.sub-footer-inner { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.ecosystem-links { display: flex; gap: 18px; }
.ecosystem-links a { color: rgba(255,255,255,0.72); font-weight: 700; }

.reveal { opacity: 0; transform: translateY(18px); transition: 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.18s; }
.delay-3 { transition-delay: 0.26s; }
.delay-4 { transition-delay: 0.34s; }

@media (max-width: 920px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav-menu { position: absolute; top: 78px; left: 20px; right: 20px; display: none; flex-direction: column; align-items: stretch; background: var(--white); padding: 18px; border: 1px solid var(--border); border-radius: 22px; box-shadow: var(--shadow); }
  .nav-menu.open { display: flex; }
  .hero-grid, .split, .advantage-grid, .footer-grid { grid-template-columns: 1fr; }
  .cards.three, .process-line, .portfolio-grid { grid-template-columns: repeat(2, 1fr); }
  .section { padding: 72px 0; }
  .hero-stats { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1120px); }
  .brand img { width: 126px; }
  h1 { font-size: 42px; }
  .hero-card, .cta-card { padding: 30px; border-radius: 26px; }
  .cards.three, .process-line, .portfolio-grid { grid-template-columns: 1fr; }
  .sub-footer-inner { flex-direction: column; justify-content: center; text-align: center; padding: 18px 0; }
  .ecosystem-links { justify-content: center; flex-wrap: wrap; }
}