:root {
  --bg: #0f172a;
  --bg2: #162032;
  --bg3: #1e2d42;
  --fg: #f1f5f9;
  --fg2: #94a3b8;
  --accent: #f59e0b;
  --accent-dim: #d97706;
  --border: #1e3a5f;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'DM Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* NAV */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(15, 23, 42, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 16px 32px;
}
.nav-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 10px; }
.nav-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 20px; color: var(--accent); }
.nav-brand { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 18px; letter-spacing: -0.02em; }

/* HERO */
.hero { padding: 80px 32px 60px; border-bottom: 1px solid var(--border); }
.hero-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-tag { display: inline-block; font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); background: rgba(245,158,11,0.12); border: 1px solid rgba(245,158,11,0.25); padding: 5px 12px; border-radius: 4px; margin-bottom: 24px; }
.hero-title { font-family: 'Syne', sans-serif; font-size: clamp(40px, 5vw, 68px); font-weight: 800; line-height: 1.05; letter-spacing: -0.03em; margin-bottom: 20px; }
.hero-title .accent { color: var(--accent); }
.hero-sub { color: var(--fg2); font-size: 16px; line-height: 1.7; margin-bottom: 36px; max-width: 500px; }

/* Pipeline visualization */
.hero-pipe { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.pipe-step { text-align: center; }
.pipe-icon { width: 64px; height: 44px; background: var(--accent); color: #0f172a; font-family: 'Syne', sans-serif; font-weight: 800; font-size: 9px; letter-spacing: 0.05em; display: flex; align-items: center; justify-content: center; border-radius: 6px; margin-bottom: 6px; }
.pipe-step p { font-size: 11px; color: var(--fg2); }
.pipe-arrow { color: var(--accent); }

/* Funnel viz */
.funnel-viz { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; padding: 28px; }
.funnel-label { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--fg2); margin-bottom: 6px; margin-top: 16px; }
.funnel-label:first-child { margin-top: 0; }
.funnel-bar { height: 28px; border-radius: 4px; display: flex; align-items: center; padding: 0 12px; font-size: 12px; font-weight: 600; margin-bottom: 4px; color: #0f172a; }
.f1 { background: var(--accent); width: 100%; }
.f2 { background: #fbbf24; width: 75%; }
.f3 { background: #fcd34d; width: 40%; color: #0f172a; }
.f4 { background: #fef3c7; width: 20%; color: #92400e; }
.funnel-rule { border-top: 1px solid var(--border); margin: 20px 0 12px; }
.funnel-note { font-size: 13px; color: var(--accent); font-weight: 600; text-align: center; padding: 10px; background: rgba(245,158,11,0.08); border-radius: 6px; }

/* Shared section styles */
.section-tag { display: inline-block; font-size: 11px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); margin-bottom: 16px; }
.section-title { font-family: 'Syne', sans-serif; font-size: clamp(28px, 3vw, 42px); font-weight: 800; letter-spacing: -0.02em; line-height: 1.15; margin-bottom: 40px; }

/* PROCES */
.proces { padding: 80px 32px; border-bottom: 1px solid var(--border); }
.proces-inner { max-width: 1200px; margin: 0 auto; }
.proces-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2px; }
.proces-card { background: var(--bg2); padding: 36px 32px; border: 1px solid var(--border); position: relative; }
.proces-num { font-family: 'Syne', sans-serif; font-size: 56px; font-weight: 800; color: rgba(245,158,11,0.15); line-height: 1; margin-bottom: 20px; }
.proces-card h3 { font-family: 'Syne', sans-serif; font-size: 20px; font-weight: 700; margin-bottom: 12px; }
.proces-card p { color: var(--fg2); font-size: 14px; line-height: 1.7; }

/* SLUZBY */
.sluzby { padding: 80px 32px; border-bottom: 1px solid var(--border); }
.sluzby-inner { max-width: 1200px; margin: 0 auto; }
.sluzby-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 2px; }
.sluzba-card { background: var(--bg2); padding: 36px 32px; border: 1px solid var(--border); display: flex; flex-direction: column; gap: 12px; }
.sluzba-icon { width: 48px; height: 48px; }
.sluzba-card h3 { font-family: 'Syne', sans-serif; font-size: 18px; font-weight: 700; }
.sluzba-card p { color: var(--fg2); font-size: 14px; line-height: 1.65; }

/* DATA */
.data-section { padding: 80px 32px; border-bottom: 1px solid var(--border); }
.data-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1fr; gap: 60px; }
.data-desc { color: var(--fg2); font-size: 15px; line-height: 1.75; margin-bottom: 36px; }
.data-points { display: flex; flex-direction: column; gap: 24px; }
.data-point { border-left: 3px solid var(--accent); padding-left: 20px; }
.data-stat { font-family: 'Syne', sans-serif; font-size: 40px; font-weight: 800; color: var(--accent); line-height: 1; margin-bottom: 6px; }
.data-point p { font-size: 13px; color: var(--fg2); }

/* Comparison block */
.comparison-block { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; margin-bottom: 16px; }
.comp-head { background: var(--accent); color: #0f172a; font-family: 'Syne', sans-serif; font-weight: 800; font-size: 13px; padding: 14px 20px; }
.comp-row { display: flex; justify-content: space-between; align-items: center; padding: 14px 20px; border-bottom: 1px solid var(--border); font-size: 14px; }
.comp-row:last-child { border-bottom: none; }
.comp-row span:first-child { color: var(--fg2); }
.comp-price { font-weight: 700; color: var(--fg); font-family: 'Syne', sans-serif; }
.comp-row.highlight { background: rgba(245,158,11,0.05); }
.comp-row.highlight .comp-price { color: var(--accent); }
.comp-note { font-size: 12px; color: var(--fg2); text-align: center; }

/* CLOSING */
.closing { padding: 80px 32px; background: var(--bg2); }
.closing-inner { max-width: 1200px; margin: 0 auto; }
.closing-box { border: 1px solid var(--accent); border-radius: 16px; padding: 60px 48px; text-align: center; background: rgba(245,158,11,0.04); }
.closing-box h2 { font-family: 'Syne', sans-serif; font-size: clamp(28px, 3.5vw, 48px); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 16px; }
.closing-box p { color: var(--fg2); font-size: 16px; margin-bottom: 32px; max-width: 500px; margin-left: auto; margin-right: auto; line-height: 1.7; }
.closing-tags { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }
.tag { font-size: 12px; font-weight: 600; padding: 6px 14px; border: 1px solid var(--border); border-radius: 100px; color: var(--fg2); }

/* FOOTER */
.footer { padding: 40px 32px; border-top: 1px solid var(--border); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 24px; }
.footer-brand { display: flex; align-items: center; gap: 14px; }
.footer-logo { font-family: 'Syne', sans-serif; font-weight: 800; font-size: 28px; color: var(--accent); width: 48px; height: 48px; background: rgba(245,158,11,0.12); border: 1px solid rgba(245,158,11,0.25); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.footer-name { font-family: 'Syne', sans-serif; font-weight: 700; font-size: 16px; }
.footer-tagline { font-size: 12px; color: var(--fg2); margin-top: 2px; }
.footer-copy { font-size: 13px; color: var(--fg2); text-align: right; line-height: 1.6; }

/* Responsive */
@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .proces-grid { grid-template-columns: 1fr; }
  .sluzby-grid { grid-template-columns: 1fr; }
  .data-inner { grid-template-columns: 1fr; }
  .closing-box { padding: 40px 24px; }
  .footer-copy { text-align: left; }
  .hero { padding: 48px 24px 40px; }
  .proces, .sluzby, .data-section, .closing { padding: 60px 24px; }
}

@media (max-width: 480px) {
  .hero-pipe { flex-direction: column; align-items: flex-start; }
  .pipe-arrow { transform: rotate(90deg); }
}