:root {
  --blue: #0b84ff;
  --blue-dark: #0067d4;
  --navy: #071526;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #f8fafc;
  --white: #ffffff;
  --success: #10b981;
  --shadow: 0 24px 80px rgba(15, 23, 42, 0.12);
  --radius: 28px;
}

* { 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(--ink);
  background: var(--white);
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 6vw;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.8);
}

.brand, .footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: -0.05em;
  font-size: 1.4rem;
}

.brand img, .footer-brand img { width: 34px; height: 34px; object-fit: contain; }
.desktop-nav { display: flex; gap: 28px; font-size: 0.95rem; font-weight: 650; color: var(--muted); }
.desktop-nav a:hover { color: var(--blue); }
.header-cta, .primary-btn, .secondary-btn, .price-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.header-cta, .primary-btn, .price-card a {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 16px 40px rgba(11, 132, 255, 0.24);
}
.header-cta { padding: 12px 18px; font-size: 0.9rem; }
.primary-btn, .secondary-btn { padding: 15px 22px; }
.secondary-btn { border: 1px solid var(--line); color: var(--ink); background: var(--white); }
.secondary-btn.light { background: rgba(255,255,255,0.12); color: var(--white); border-color: rgba(255,255,255,0.28); }
.header-cta:hover, .primary-btn:hover, .secondary-btn:hover, .price-card a:hover { transform: translateY(-2px); }
.menu-button { display: none; border: 0; background: var(--ink); color: var(--white); border-radius: 999px; padding: 10px 14px; font-weight: 800; }
.mobile-menu { display: none; }
.section-pad { padding: 92px 6vw; }
.compact { padding-top: 72px; padding-bottom: 72px; }

.hero {
  min-height: 86vh;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 64px;
  align-items: center;
  background:
    radial-gradient(circle at 85% 20%, rgba(11,132,255,0.12), transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #f8fbff 100%);
}
.eyebrow { color: var(--blue); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.76rem; font-weight: 900; margin: 0 0 14px; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(3rem, 7vw, 6.4rem); line-height: 0.91; letter-spacing: -0.08em; margin-bottom: 24px; }
h2 { font-size: clamp(2.1rem, 4vw, 4.4rem); line-height: 0.98; letter-spacing: -0.07em; margin-bottom: 18px; }
h3 { letter-spacing: -0.035em; }
.lead { font-size: clamp(1.05rem, 1.6vw, 1.35rem); color: var(--muted); max-width: 690px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 34px 0; }
.hero-proof { display: flex; flex-wrap: wrap; gap: 10px; color: var(--muted); font-weight: 700; font-size: 0.9rem; }
.hero-proof span { border: 1px solid var(--line); background: var(--white); border-radius: 999px; padding: 10px 13px; }
.hero-visual { position: relative; min-height: 560px; }
.image-placeholder {
  border: 1px dashed rgba(11, 132, 255, 0.45);
  background: linear-gradient(135deg, rgba(11,132,255,0.08), rgba(248,250,252,0.95));
  color: var(--ink);
  border-radius: var(--radius);
  min-height: 360px;
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 8px;
}
.image-placeholder strong { color: var(--blue-dark); }
.image-placeholder span { color: var(--muted); font-weight: 600; }
.hero-image { height: 560px; box-shadow: var(--shadow); }
.floating-card {
  position: absolute;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(18px);
  border: 1px solid rgba(226,232,240,0.9);
  border-radius: 24px;
  padding: 20px;
  box-shadow: var(--shadow);
}
.floating-card small, .mock-stat small { color: var(--muted); font-weight: 800; text-transform: uppercase; letter-spacing: 0.08em; }
.floating-card strong { display: block; font-size: 2.2rem; letter-spacing: -0.06em; }
.floating-card span { color: var(--muted); font-weight: 650; }
.revenue-card { left: -22px; top: 70px; }
.order-card { right: -18px; bottom: 54px; }
.logo-strip {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 24px 6vw;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--soft);
}
.logo-strip span { color: var(--muted); font-weight: 850; padding: 8px 14px; }
.section-heading { max-width: 860px; margin-bottom: 44px; }
.section-heading.wide { max-width: 1050px; }
.section-heading p:not(.eyebrow), .solutions .section-heading p, .booking-copy p, .demo-card p, .final-cta p { color: var(--muted); font-size: 1.06rem; }
.problem-grid, .feature-grid, .industry-grid, .pricing-grid {
  display: grid;
  gap: 22px;
}
.problem-grid { grid-template-columns: repeat(3, 1fr); }
.problem-grid article, .feature-card, .industry-grid article, .price-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 28px;
}
.problem-grid article span { color: var(--blue); font-weight: 900; }
.problem-grid article p, .feature-card p, .industry-grid p, .price-card p, .price-card li { color: var(--muted); }
.solutions { background: var(--navy); color: var(--white); }
.solutions .section-heading p:not(.eyebrow), .solutions .feature-card p { color: #aebccd; }
.feature-grid { grid-template-columns: repeat(3, 1fr); }
.feature-card { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.1); }
.icon-dot { width: 42px; height: 42px; border-radius: 14px; background: var(--blue); margin-bottom: 26px; }
.booking { display: grid; grid-template-columns: 1fr 1fr; gap: 54px; align-items: center; }
.check-list { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 12px; }
.check-list li { position: relative; padding-left: 28px; font-weight: 750; }
.check-list li::before { content: ""; width: 10px; height: 10px; border-radius: 50%; background: var(--success); position: absolute; left: 0; top: 8px; }
.dashboard-mock { border: 1px solid var(--line); border-radius: 32px; background: var(--white); box-shadow: var(--shadow); overflow: hidden; }
.mock-topbar { display: flex; gap: 8px; padding: 20px; border-bottom: 1px solid var(--line); background: var(--soft); }
.mock-topbar span { width: 12px; height: 12px; border-radius: 50%; background: #cbd5e1; }
.mock-content { padding: 26px; display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.mock-stat, .mock-row { border: 1px solid var(--line); border-radius: 22px; padding: 18px; }
.mock-stat strong { display: block; font-size: 1.5rem; letter-spacing: -0.04em; }
.mock-row { grid-column: span 2; display: grid; grid-template-columns: 80px 1fr auto; gap: 12px; align-items: center; }
.mock-row span { color: var(--muted); font-weight: 800; }
.mock-row em { font-style: normal; color: var(--blue); font-weight: 900; }
.industries { background: var(--soft); }
.industry-grid { grid-template-columns: repeat(4, 1fr); }
.image-placeholder.small { min-height: 230px; padding: 18px; border-radius: 22px; margin-bottom: 22px; font-size: 0.9rem; }
.demo-card { background: var(--blue); color: var(--white); border-radius: 38px; padding: clamp(30px, 5vw, 64px); display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 34px; }
.demo-card .eyebrow { color: rgba(255,255,255,0.8); }
.demo-card p { color: rgba(255,255,255,0.78); max-width: 720px; }
.demo-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.pricing-grid { grid-template-columns: repeat(3, 1fr); align-items: stretch; }
.price-card { display: flex; flex-direction: column; }
.plan-name { color: var(--blue) !important; font-weight: 900; text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.8rem; }
.price-card h3 { font-size: 3.2rem; margin-bottom: 8px; }
.price-card h3 span { font-size: 1rem; color: var(--muted); letter-spacing: 0; }
.price-card ul { padding-left: 20px; margin: 20px 0 28px; display: grid; gap: 10px; }
.price-card a { margin-top: auto; padding: 14px 18px; }
.price-card.featured { background: var(--navy); color: var(--white); transform: translateY(-18px); box-shadow: var(--shadow); }
.price-card.featured p, .price-card.featured li { color: #aebccd; }
.final-cta { display: grid; grid-template-columns: 0.8fr 1fr; gap: 54px; align-items: center; background: linear-gradient(180deg, #ffffff 0%, #f8fbff 100%); }
.cta-image { min-height: 430px; }
.site-footer { padding: 42px 6vw; display: flex; justify-content: space-between; align-items: center; gap: 22px; background: var(--navy); color: var(--white); flex-wrap: wrap; }
.site-footer p { color: #aebccd; margin: 0; }
.footer-links { display: flex; gap: 18px; color: #aebccd; font-weight: 700; }
.footer-links a:hover { color: var(--white); }

@media (max-width: 980px) {
  .desktop-nav, .header-cta { display: none; }
  .menu-button { display: inline-flex; }
  .mobile-menu {
    display: none;
    position: fixed;
    top: 72px;
    left: 4vw;
    right: 4vw;
    z-index: 99;
    background: var(--white);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    border-radius: 22px;
    padding: 18px;
  }
  .mobile-menu.open { display: grid; gap: 14px; }
  .mobile-menu a { font-weight: 800; padding: 12px; border-radius: 14px; background: var(--soft); }
  .hero, .booking, .final-cta { grid-template-columns: 1fr; }
  .hero { min-height: auto; }
  .hero-visual { min-height: 480px; }
  .hero-image { height: 480px; }
  .problem-grid, .feature-grid, .pricing-grid { grid-template-columns: 1fr; }
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
  .price-card.featured { transform: none; }
  .demo-card { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .section-pad { padding: 64px 5vw; }
  .site-header { padding: 14px 5vw; }
  h1 { font-size: 3.1rem; }
  h2 { font-size: 2.35rem; }
  .hero-actions, .demo-actions { flex-direction: column; }
  .primary-btn, .secondary-btn { width: 100%; }
  .hero-visual { min-height: 410px; }
  .hero-image { height: 410px; }
  .floating-card { position: static; margin-top: 14px; }
  .industry-grid { grid-template-columns: 1fr; }
  .mock-content { grid-template-columns: 1fr; }
  .mock-row { grid-column: span 1; grid-template-columns: 1fr; }
  .site-footer { align-items: flex-start; flex-direction: column; }
}