:root {
  --md-navy: #081b2f;
  --md-blue: #0f4c81;
  --md-cyan: #38bdf8;
  --md-green: #25a76f;
  --md-gold: #d7a84f;
  --md-muted: #6b7a90;
  --md-light: #f4f8fb;
  --md-card: rgba(255, 255, 255, 0.92);
}

* { box-sizing: border-box; }

body {
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #102033;
  background: var(--md-light);
  overflow-x: hidden;
}

.navbar {
  background: rgba(8, 27, 47, 0.92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.navbar-brand {
  font-weight: 800;
  letter-spacing: -0.04em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--md-cyan), var(--md-green));
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #061525;
  font-weight: 900;
  margin-right: 10px;
  box-shadow: 0 12px 30px rgba(56, 189, 248, 0.22);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  color: #fff;
  background:
    radial-gradient(circle at 18% 18%, rgba(56,189,248,.24), transparent 28%),
    radial-gradient(circle at 80% 22%, rgba(37,167,111,.2), transparent 26%),
    linear-gradient(135deg, #061525 0%, #081b2f 46%, #0d2e4d 100%);
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), rgba(0,0,0,.15));
  pointer-events: none;
}

.hero .container { position: relative; z-index: 2; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #bfe9ff;
  border: 1px solid rgba(191,233,255,.22);
  background: rgba(255,255,255,.06);
  padding: 8px 13px;
  border-radius: 999px;
  font-size: .86rem;
  font-weight: 700;
  letter-spacing: .02em;
  margin-bottom: 18px;
}

.hero h1 {
  font-size: clamp(2.65rem, 6vw, 5.75rem);
  line-height: .95;
  letter-spacing: -0.075em;
  font-weight: 800;
  margin-bottom: 24px;
}

.hero-lead {
  font-size: clamp(1.05rem, 2vw, 1.35rem);
  color: #d8e9f7;
  max-width: 760px;
  line-height: 1.65;
}

.hero-panel {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 28px;
  padding: 24px;
  box-shadow: 0 25px 80px rgba(0,0,0,.28);
  backdrop-filter: blur(18px);
}

.signal-card {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 22px;
  padding: 20px;
  height: 100%;
}

.signal-card-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.metric {
  font-size: 2.25rem;
  font-weight: 800;
  letter-spacing: -.06em;
  color: #fff;
}

.metric-icon {
  width: 68px;
  height: 68px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 14px;
  background: linear-gradient(135deg, rgba(56,189,248,.22), rgba(37,167,111,.16));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.16);
}

.metric-icon svg {
  width: 42px;
  height: 42px;
  fill: none;
  stroke: #ffffff;
  stroke-width: 3.2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.metric-label {
  color: #bcd2e5;
  font-size: .92rem;
}

.btn-primary-custom {
  background: linear-gradient(135deg, var(--md-cyan), var(--md-green));
  border: none;
  color: #061525;
  font-weight: 800;
  padding: 14px 22px;
  border-radius: 14px;
  box-shadow: 0 18px 38px rgba(56,189,248,.18);
}

.btn-primary-custom:hover {
  transform: translateY(-1px);
  color: #061525;
  filter: brightness(1.05);
}

.btn-outline-custom {
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  font-weight: 700;
  padding: 13px 22px;
  border-radius: 14px;
}

.btn-outline-custom:hover {
  background: rgba(255,255,255,.1);
  color: #fff;
}

section { padding: 88px 0; }

.section-title {
  font-size: clamp(2rem, 4vw, 3.3rem);
  letter-spacing: -.055em;
  font-weight: 800;
  color: var(--md-navy);
  margin-bottom: 16px;
}

.section-subtitle {
  color: var(--md-muted);
  font-size: 1.1rem;
  line-height: 1.7;
  max-width: 820px;
}

.glass-card {
  background: var(--md-card);
  border: 1px solid rgba(15, 76, 129, .1);
  box-shadow: 0 18px 50px rgba(8, 27, 47, .08);
  border-radius: 28px;
  padding: 30px;
  height: 100%;
}

.icon-pill {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(56,189,248,.18), rgba(37,167,111,.16));
  color: var(--md-blue);
}

.brand-card {
  position: relative;
  overflow: hidden;
  background: #fff;
  border: 1px solid rgba(8,27,47,.08);
  border-radius: 30px;
  padding: 34px;
  height: 100%;
  box-shadow: 0 20px 60px rgba(8,27,47,.08);
  transition: .2s ease;
}

.brand-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 26px 80px rgba(8,27,47,.12);
}

.brand-card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 6px;
  background: linear-gradient(90deg, var(--md-cyan), var(--md-green), var(--md-gold));
}

.brand-name {
  font-size: 1.65rem;
  font-weight: 800;
  letter-spacing: -.04em;
  color: var(--md-navy);
}

.tag {
  display: inline-block;
  padding: 7px 11px;
  border-radius: 999px;
  background: #eef6fb;
  color: var(--md-blue);
  font-size: .78rem;
  font-weight: 800;
  margin-bottom: 18px;
}

.data-flow {
  background: #fff;
  border-radius: 30px;
  padding: 12px;
  box-shadow: 0 20px 70px rgba(8,27,47,.08);
  border: 1px solid rgba(8,27,47,.07);
}

.flow-step {
  padding: 22px;
  border-radius: 22px;
  background: linear-gradient(180deg, #f8fbfd, #eef5f8);
  height: 100%;
}

.flow-number {
  color: var(--md-green);
  font-size: .8rem;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.score-section {
  color: #fff;
  background:
    radial-gradient(circle at 75% 20%, rgba(215,168,79,.18), transparent 28%),
    linear-gradient(135deg, #071421, #102a43 58%, #123d5b);
}

.score-section .section-title { color: #fff; }
.score-section .section-subtitle { color: #c8dae8; }

.score-box {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 28px;
  padding: 30px;
  height: 100%;
  backdrop-filter: blur(16px);
}

.score-number {
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: -.08em;
  color: #fff;
}

.progress {
  height: 12px;
  background: rgba(255,255,255,.13);
  border-radius: 999px;
}

.progress-bar {
  background: linear-gradient(90deg, var(--md-cyan), var(--md-green), var(--md-gold));
  border-radius: 999px;
}

.cta {
  background: #fff;
  border-radius: 34px;
  padding: 46px;
  box-shadow: 0 20px 70px rgba(8,27,47,.08);
  border: 1px solid rgba(8,27,47,.08);
}

footer {
  background: #061525;
  color: #9fb3c7;
  padding: 30px 0;
}

footer a { color: #d9ecfa; text-decoration: none; }
footer a:hover { color: #fff; }

@media (max-width: 991px) {
  .hero { padding-top: 110px; min-height: auto; }
  .hero-panel { margin-top: 36px; }
  section { padding: 68px 0; }
}