:root {
  --navy: #071936;
  --navy-2: #102652;
  --ink: #111c33;
  --muted: #64708a;
  --line: #e3e8f2;
  --soft: #f5f7fb;
  --white: #ffffff;
  --gold: #c7a763;
  --blue: #1d4ed8;
  --shadow: 0 26px 80px rgba(7, 25, 54, 0.18);
  --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: #fff;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { width: min(1160px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(227,232,242,0.9);
}
.nav { height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-weight: 800; color: var(--navy); letter-spacing: -0.03em; font-size: 22px; }
.brand img { width: 42px; height: 42px; border-radius: 12px; object-fit: cover; }
.nav-links { display: flex; gap: 26px; color: var(--muted); font-weight: 600; font-size: 14px; }
.nav-links a:hover { color: var(--navy); }
.nav-cta { padding: 12px 18px; background: var(--navy); color: #fff; border-radius: 999px; font-weight: 700; font-size: 14px; }

.hero {
  padding: 80px 0 70px;
  background:
    radial-gradient(circle at 20% 8%, rgba(29,78,216,0.10), transparent 34%),
    linear-gradient(180deg, #f7f9fd 0%, #fff 72%);
  overflow: hidden;
}
.hero-grid { display: grid; grid-template-columns: 0.92fr 1.08fr; align-items: center; gap: 58px; }
.eyebrow, .section-label { color: var(--gold); font-size: 13px; text-transform: uppercase; letter-spacing: 0.14em; font-weight: 800; margin: 0 0 16px; }
.eyebrow { display: inline-flex; align-items: center; gap: 9px; color: var(--navy-2); background: rgba(7,25,54,0.06); padding: 9px 13px; border-radius: 999px; }
.eyebrow span { width: 8px; height: 8px; background: var(--gold); border-radius: 50%; }
h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(44px, 6vw, 76px); line-height: 0.95; letter-spacing: -0.07em; margin-bottom: 24px; color: var(--navy); }
.lead { font-size: 19px; line-height: 1.7; color: var(--muted); margin-bottom: 32px; max-width: 610px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 34px; }
.btn { display: inline-flex; align-items: center; justify-content: center; border-radius: 999px; padding: 15px 22px; font-weight: 800; border: 1px solid transparent; cursor: pointer; font-size: 15px; }
.primary { background: var(--navy); color: #fff; box-shadow: 0 16px 36px rgba(7,25,54,0.20); }
.secondary { background: #fff; color: var(--navy); border-color: var(--line); }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; max-width: 560px; }
.trust-row div { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 16px; }
.trust-row strong { display: block; color: var(--navy); font-size: 24px; line-height: 1; margin-bottom: 6px; }
.trust-row span { color: var(--muted); font-size: 12px; font-weight: 700; }

.hero-visual { position: relative; }
.browser-frame { background: #fff; border: 1px solid var(--line); border-radius: 26px; overflow: hidden; box-shadow: var(--shadow); transform: rotate(1deg); }
.browser-top { height: 44px; display: flex; align-items: center; gap: 18px; padding: 0 16px; border-bottom: 1px solid var(--line); background: #fbfcff; color: var(--muted); font-size: 13px; font-weight: 700; }
.dots { display: flex; gap: 6px; }
.dots i { width: 10px; height: 10px; background: #d7ddeb; border-radius: 50%; }
.browser-frame img { width: 100%; height: 520px; object-fit: cover; object-position: top left; }
.floating-card { position: absolute; right: -8px; bottom: 38px; width: 300px; background: rgba(255,255,255,0.94); border: 1px solid var(--line); border-radius: 20px; padding: 14px; display: flex; gap: 12px; align-items: center; box-shadow: 0 18px 60px rgba(7,25,54,0.18); }
.floating-card img { width: 42px; height: 42px; border-radius: 12px; }
.floating-card strong { display: block; font-size: 14px; color: var(--navy); margin-bottom: 3px; }
.floating-card span { display: block; font-size: 12px; color: var(--muted); line-height: 1.4; }

.section { padding: 92px 0; }
.split { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 70px; align-items: start; }
h2 { font-size: clamp(34px, 4vw, 54px); line-height: 1.04; letter-spacing: -0.055em; color: var(--navy); margin-bottom: 18px; }
.section-heading { max-width: 760px; margin-bottom: 44px; }
.section-heading.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-heading p:not(.section-label), .showcase-copy p, .pilot-card p, .contact-copy p { color: var(--muted); line-height: 1.7; font-size: 17px; }
.problem-section { background: #fff; }
.problem-list { display: grid; gap: 16px; }
.problem-list article { border: 1px solid var(--line); border-radius: 22px; padding: 24px; display: grid; grid-template-columns: 58px 1fr; gap: 16px; background: linear-gradient(180deg,#fff,#f8faff); }
.problem-list span { color: var(--gold); font-weight: 900; }
.problem-list p { margin: 0; color: var(--ink); font-size: 18px; line-height: 1.55; font-weight: 600; }

.platform-section { background: var(--soft); }
.feature-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 34px; }
.feature-grid article { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 24px; min-height: 220px; }
.icon { width: 42px; height: 42px; border-radius: 14px; display: grid; place-items: center; background: var(--navy); color: #fff; font-weight: 900; margin-bottom: 22px; }
.feature-grid h3 { font-size: 21px; color: var(--navy); letter-spacing: -0.03em; }
.feature-grid p { color: var(--muted); line-height: 1.6; margin-bottom: 0; }
.showcase { display: grid; grid-template-columns: 0.42fr 0.58fr; gap: 34px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 34px; box-shadow: 0 18px 56px rgba(7,25,54,0.08); }
.showcase h3 { font-size: 34px; line-height: 1.08; letter-spacing: -0.05em; color: var(--navy); }
.client-frame { border-radius: 22px; overflow: hidden; border: 1px solid var(--line); box-shadow: 0 18px 45px rgba(7,25,54,0.12); }
.client-frame img { height: 430px; width: 100%; object-fit: cover; object-position: top; }

.workflow-section { background: #fff; }
.steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.steps div { background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 22px 18px; min-height: 132px; }
.steps span { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 50%; background: var(--navy); color: #fff; font-weight: 900; margin-bottom: 16px; }
.steps p { margin: 0; color: var(--navy); font-weight: 800; line-height: 1.25; }

.pilot-section { padding: 40px 0; }
.pilot-card { background: linear-gradient(135deg, var(--navy), #112c61); color: #fff; border-radius: 34px; padding: 44px; display: flex; justify-content: space-between; align-items: center; gap: 34px; box-shadow: var(--shadow); }
.pilot-card h2 { color: #fff; margin-bottom: 12px; }
.pilot-card p { color: rgba(255,255,255,0.78); max-width: 680px; margin-bottom: 0; }
.section-label.light { color: rgba(255,255,255,0.65); }
.light-btn { background: #fff; color: var(--navy); white-space: nowrap; }

.contact-section { background: linear-gradient(180deg, #fff, #f6f8fc); }
.contact-grid { display: grid; grid-template-columns: 0.85fr 1.15fr; gap: 54px; align-items: start; }
.contact-mail { margin-top: 30px; padding: 22px; border: 1px solid var(--line); border-radius: 22px; background: #fff; display: inline-block; }
.contact-mail span { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); font-weight: 800; margin-bottom: 8px; }
.contact-mail a { color: var(--navy); font-weight: 900; }
.contact-form { background: #fff; border: 1px solid var(--line); border-radius: 28px; padding: 28px; box-shadow: 0 18px 55px rgba(7,25,54,0.10); }
.contact-form label { display: grid; gap: 8px; color: var(--navy); font-weight: 800; font-size: 14px; margin-bottom: 16px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
input, textarea { width: 100%; border: 1px solid var(--line); border-radius: 16px; padding: 15px 16px; font: inherit; color: var(--ink); background: #fbfcff; outline: none; }
input:focus, textarea:focus { border-color: var(--navy-2); box-shadow: 0 0 0 4px rgba(16,38,82,0.08); }
textarea { resize: vertical; }
.full { width: 100%; border: none; }
.form-note { margin: 13px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }

.footer { border-top: 1px solid var(--line); background: #fff; padding: 34px 0; }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 22px; color: var(--muted); font-weight: 600; }
.footer-brand span { color: var(--navy); }
.footer a { color: var(--navy); font-weight: 800; }

@media (max-width: 1000px) {
  .hero-grid, .split, .showcase, .contact-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .browser-frame img { height: 440px; }
}
@media (max-width: 720px) {
  .container { width: min(100% - 28px, 1160px); }
  .nav { height: auto; padding: 14px 0; }
  .nav-links, .nav-cta { display: none; }
  .hero { padding: 54px 0 48px; }
  .trust-row, .feature-grid, .steps, .form-row { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .browser-frame img, .client-frame img { height: 330px; }
  .floating-card { display: none; }
  .pilot-card { flex-direction: column; align-items: flex-start; padding: 30px; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
}