:root {
  --navy: #071a3a;
  --navy-2: #0b2a5c;
  --blue: #1b6dff;
  --cyan: #00b7ff;
  --grad: linear-gradient(135deg, #00c2ff 0%, #1b5bff 100%);
  --bg: #f7f8fb;
  --paper: #ffffff;
  --ink: #071a3a;
  --muted: #5c6b82;
  --line: rgba(7, 26, 58, .1);
  --font: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
.skip {
  position: absolute; left: -999px; top: 8px; background: var(--navy); color: #fff;
  padding: 8px 12px; z-index: 100;
}
.skip:focus { left: 8px; }
.wrap { width: min(1120px, calc(100% - 40px)); margin: 0 auto; }

.nav {
  position: sticky; top: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px 0;
  background: rgba(247,248,251,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
}
.nav.scrolled { border-bottom-color: var(--line); }
.brand { display: flex; align-items: center; }
.brand img { height: 36px; width: auto; }
.mdt-logo {
  display: inline-flex; align-items: center; gap: 8px;
  line-height: 1; color: #071a3a; text-decoration: none;
}
.mdt-logo svg { display: block; flex: 0 0 auto; }
.mdt-word { font-weight: 800; letter-spacing: -.045em; font-size: 1.25rem; white-space: nowrap; }
.mdt-di {
  background: linear-gradient(180deg, #5ec8ff 0%, #1b6dff 52%, #00b4ff 100%);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.mdt-logo.light { color: #fff; }
.mdt-logo.lg .mdt-word { font-size: 1.55rem; }
.nav-links { display: flex; align-items: center; gap: 22px; color: var(--muted); font-size: 14px; font-weight: 500; }
.nav-links a:hover { color: var(--navy); }
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 10px 16px; border-radius: 999px; border: 1px solid var(--line);
  background: #fff; cursor: pointer; font-weight: 600; font-size: 14px;
}
.btn-primary { background: var(--navy); color: #fff; border-color: var(--navy); }
.btn-blue { background: var(--grad); color: #fff; border: 0; }
.btn-ghost { background: transparent; }

.hero { padding: 72px 0 48px; }
.kicker { font-size: 13px; font-weight: 600; color: var(--blue); margin-bottom: 16px; }
.hero h1 {
  font-size: clamp(2.2rem, 5.4vw, 4.2rem);
  line-height: 1.12; font-weight: 650; letter-spacing: -.03em;
  max-width: 14ch; margin: 0 0 18px;
}
.hero h1 em { font-style: normal; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lede { color: var(--muted); max-width: 46ch; margin: 0 0 28px; font-size: 1.05rem; }
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.hero-grid { display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero-panel {
  background: var(--navy); color: #fff; border-radius: 24px; padding: 28px;
  min-height: 280px;
  background-image:
    radial-gradient(500px 220px at 100% 0%, rgba(0,183,255,.35), transparent 55%),
    linear-gradient(180deg, #0b2a5c, #071a3a);
}
.hero-panel span { display: block; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: #8ecbff; margin-bottom: 10px; }
.hero-panel strong { display: block; font-size: 1.15rem; margin: 14px 0 4px; }
.hero-panel p { margin: 0; color: #c9d7ea; font-size: 14px; }

.section { padding: 80px 0; }
.section.alt { background: #fff; }
.section h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  line-height: 1.2; letter-spacing: -.025em; max-width: 18ch; margin: 0 0 14px;
}
.intro { color: var(--muted); max-width: 58ch; margin: 0 0 36px; }

.issues { display: grid; gap: 0; }
.issue { display: grid; grid-template-columns: 64px 1fr; gap: 16px; padding: 22px 0; border-top: 1px solid var(--line); }
.issue .n { font-weight: 700; color: var(--blue); }
.issue h3 { margin: 0 0 6px; font-size: 1.05rem; }
.issue p { margin: 0; color: var(--muted); }

.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.step { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 20px; }
.step .n { font-size: 12px; font-weight: 700; color: var(--blue); letter-spacing: .08em; text-transform: uppercase; }
.step h3 { margin: 10px 0 8px; font-size: 1.1rem; }
.step p { margin: 0; color: var(--muted); font-size: 14px; }

.table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 16px; background: #fff; }
table.compare { width: 100%; border-collapse: collapse; font-size: 14px; }
.compare th, .compare td { text-align: left; padding: 14px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
.compare th { background: #eef3fb; font-weight: 600; }
.compare td:nth-child(2) { color: var(--muted); }
.compare td:nth-child(3) { color: var(--navy-2); font-weight: 500; }

.caps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.cap { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.cap h3 { margin: 0 0 8px; font-size: 1.15rem; }
.cap p { margin: 0 0 12px; color: var(--muted); font-size: 14px; }
.cap ul { margin: 0; padding: 0; list-style: none; color: var(--muted); font-size: 13px; }
.cap li { padding: 6px 0; border-top: 1px solid var(--line); }
.tag { display: inline-block; font-size: 11px; font-weight: 700; padding: 4px 8px; border-radius: 999px; background: #e8f4ff; color: var(--blue); margin-right: 6px; }

.fit { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.fit div { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px; text-align: center; font-weight: 600; font-size: 14px; }
.arrow { display: flex; align-items: center; justify-content: center; color: var(--blue); font-weight: 700; }

.run { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.run article { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 22px; }
.run h3 { margin: 0 0 8px; }
.run p { margin: 0; color: var(--muted); font-size: 14px; }

.trust { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.trust article { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.trust h3 { margin: 0 0 6px; font-size: 1rem; }
.trust p { margin: 0; color: var(--muted); font-size: 14px; }

.industries { display: grid; grid-template-columns: 1fr 1fr; gap: 0 32px; }
.ind { padding: 20px 0; border-top: 1px solid var(--line); }
.ind h3 { margin: 0 0 6px; font-size: 1.05rem; }
.ind p { margin: 0; color: var(--muted); font-size: 14px; }

.offices { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.offices article { background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 18px; }
.offices p { margin: 6px 0 0; color: var(--muted); font-size: 14px; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.form { display: grid; gap: 10px; }
.form input, .form textarea {
  width: 100%; padding: 12px 14px; border-radius: 12px;
  border: 1px solid var(--line); background: #fff;
}
.form textarea { min-height: 120px; }
.flash { padding: 12px 14px; border-radius: 12px; }
.flash-ok { background: #e7f8ee; color: #13532e; }
.flash-danger { background: #fde8e6; color: #8a1f16; }

.footer { background: var(--navy); color: #c9d7ea; padding: 48px 0 24px; }
.footer .brand img { height: 34px; filter: brightness(0) invert(1); }
.foot-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 24px; }
.footer a { display: block; padding: 4px 0; color: #c9d7ea; }
.footer a:hover { color: #fff; }
.footer strong { color: #fff; display: block; margin-bottom: 8px; }
.legal { margin-top: 28px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,.12); font-size: 12px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }

.login-page { min-height: 100vh; display: grid; grid-template-columns: 1.05fr .95fr; background: var(--bg); }
.login-art {
  padding: 40px; display: flex; flex-direction: column; justify-content: space-between;
  background: linear-gradient(180deg, #0b2a5c, #071a3a); color: #fff;
}
.login-art h1 { font-size: clamp(2rem, 4vw, 3.2rem); max-width: 12ch; }
.login-art p { color: #c9d7ea; max-width: 34ch; }
.login-box { display: grid; place-items: center; padding: 32px; }
.login-card { width: min(420px, 100%); background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 28px; }
.login-card h2 { margin: 0 0 8px; }
.login-card p { color: var(--muted); }
.login-card label { font-size: 12px; font-weight: 700; color: var(--muted); display: block; margin-bottom: 6px; }
.login-card .form { display: grid; gap: 14px; margin-top: 18px; }
.alt-portals { display: grid; gap: 8px; margin-top: 18px; }
.alt-portals a { padding: 10px 12px; border: 1px solid var(--line); border-radius: 12px; color: var(--muted); }
.alt-portals a:hover { color: var(--navy); border-color: var(--blue); }
.demo { font-size: 12px; color: var(--muted); margin-top: 16px; display: grid; gap: 3px; }

@media (max-width: 980px) {
  .hero-grid, .steps, .caps, .fit, .run, .trust, .industries, .offices, .form-grid, .foot-grid, .login-page { grid-template-columns: 1fr; }
  .nav-links a:not(.btn) { display: none; }
  .login-art { display: none; }
  .issue { grid-template-columns: 1fr; }
  .brand img { height: 28px; }
}