.hero-title.mega { font-size: clamp(60px, 12vw, 140px); line-height: 0.95; margin: 0 0 10px; }
.hero-caption { color: var(--muted); font-size: 14px; }

/* slide animations */
[data-animate] { opacity: 0; will-change: transform, opacity; }
.slide-up { transform: translateY(24px); }
.slide-left { transform: translateX(-24px); }
.slide-right { transform: translateX(24px); }
.animate-in { opacity: 1; transform: translate(0,0); transition: transform .7s ease, opacity .7s ease; }

.section-title.jumbo { font-size: clamp(24px, 3.5vw, 40px); }
.kicker-gray, .section-kicker.gray { color: #9ca3af; }

.logo-row { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; align-items: center; margin-top: 18px; }
.logo-item { background: #fff; border: 1px solid rgba(17,24,39,0.12); border-radius: 12px; padding: 10px 12px; display: flex; justify-content: center; align-items: center; }

:root {
  --bg: #ffffff;
  --card: #ffffff;
  --text: #0a0a0a;
  --muted: #5f6b7a;
  --primary: #0f172a; /* near-black for buttons/borders */
  --accent: #111827; /* headings/links */
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji';
  background: var(--bg);
  color: var(--text);
}

.container {
  width: 100%;
  max-width: 1100px;
  padding: 0 20px;
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.8);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid rgba(17,24,39,0.08);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo { font-weight: 800; letter-spacing: 0.5px; color: var(--accent); }
.nav a {
  color: var(--accent);
  text-decoration: none;
  margin: 0 12px;
  opacity: 0.9;
}
.nav a:hover { color: #000; }

.btn { 
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; 
  border-radius: 10px; 
  padding: 14px 18px; 
  border: 1px solid rgba(17,24,39,0.12);
  text-decoration: none; color: #111;
  transition: transform .2s ease, background .2s ease, border-color .2s ease; 
}
.btn.small { padding: 10px 12px; font-size: 14px; }
.btn-primary { background: #111827; color: #fff; }
.btn-primary:hover { transform: translateY(-1px); border-color: rgba(17,24,39,0.3); }
.btn-ghost { background: #f3f4f6; }
.btn-ghost:hover { background: #e5e7eb; }

.section { padding: 80px 0; }
.section-kicker { color: var(--muted); text-transform: uppercase; letter-spacing: .12em; font-weight: 700; font-size: 12px; margin: 0 0 10px; }
.section-title { font-size: 28px; line-height: 1.2; margin: 0 0 24px; color: #0b0f19; }

.hero-inner { display: grid; grid-template-columns: 1fr; gap: 0; align-items: center; min-height: 90vh; position: relative; }
.hero-title { font-size: clamp(48px, 8vw, 80px); margin: 0 0 16px; }
.hero-title.fullscreen { font-size: clamp(50px, 10vw, 120px); line-height: 0.9; text-align: center; }
.hero-caption.corner { position: absolute; left: 20px; bottom: 20px; }

/* hero title letter animation */
.hero-title .char { display: inline-block; opacity: 0; transform: translateY(22px); }
.hero-title.in .char { opacity: 1; transform: translateY(0); transition: transform .6s ease, opacity .6s ease; }
.hero-subtitle { color: var(--muted); margin: 0 0 24px; max-width: 52ch; }
.hero-visual { display: none; }
@keyframes float { 0%,100% { transform: translateY(0) } 50% { transform: translateY(-12px) } }

.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card { background: #ffffff; border: 1px solid rgba(17,24,39,0.12); border-radius: 16px; padding: 20px; box-shadow: 0 10px 20px rgba(0,0,0,0.05); }
.card h4 { margin: 0 0 8px; font-size: 18px; }
.card p { margin: 0 0 12px; color: var(--muted); }
.benefits { margin: 0; padding-left: 18px; color: var(--text); }

.section-actions { margin-top: 16px; display: flex; gap: 10px; }

.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.stat { background: #ffffff; border: 1px solid rgba(17,24,39,0.12); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; align-items: flex-start; }
.stat .num { font-size: 24px; font-weight: 800; }
.stat .label { color: var(--muted); font-size: 13px; }

.timeline { margin: 0; padding-left: 18px; color: var(--muted); }
.timeline li { margin: 10px 0; }

.cta-inner { display: grid; grid-template-columns: 1fr; gap: 24px; align-items: start; }
.cta-form { display: grid; grid-template-columns: 1fr 1fr auto; gap: 10px; margin-top: 14px; }
.cta-form input { background: #ffffff; border: 1px solid rgba(17,24,39,0.12); border-radius: 10px; padding: 14px 12px; color: var(--text); outline: none; }
.cta-form button { height: 48px; }
.legal { color: var(--muted); font-size: 12px; margin-top: 10px; }
.cta-visual { position: relative; height: 220px; }
.glow { position: absolute; inset: 0; background: radial-gradient(300px 120px at 60% 50%, rgba(17,24,39,0.08), transparent 60%), radial-gradient(260px 140px at 40% 60%, rgba(0,0,0,0.06), transparent 60%); filter: blur(16px); border-radius: 16px; border: 1px solid rgba(17,24,39,0.08); }

.site-footer { border-top: 1px solid rgba(17,24,39,0.08); padding: 30px 0; background: #fafafa; }
.footer-inner { display: flex; align-items: center; justify-content: space-between; }
.footer-contacts a { color: var(--accent); text-decoration: none; margin-left: 12px; opacity: .9; }
.footer-contacts a:hover { color: #000; }

/* simplified Services heading */
.section-title.only.gray { color: #9ca3af; text-transform: none; letter-spacing: 0; text-align: left; }

/* testimonials */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 12px; }
.t-card { background: #fff; border: 1px solid rgba(17,24,39,0.12); border-radius: 12px; padding: 16px; box-shadow: 0 8px 16px rgba(0,0,0,0.04); }
.t-card p { margin: 0 0 8px; color: #111; }
.t-author { color: var(--muted); font-size: 12px; }

/* reveal on scroll */
.reveal { opacity: 0; transform: translateY(12px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 900px) {
  .hero-inner, .cta-inner { grid-template-columns: 1fr; }
  .cards { grid-template-columns: 1fr; }
  .stats { grid-template-columns: 1fr 1fr; }
  .cta-form { grid-template-columns: 1fr; }
  .testimonials { grid-template-columns: 1fr; }
}