:root {
  --navy: #061936;
  --navy-2: #082a56;
  --blue: #0876d8;
  --sky: #16a6e8;
  --green: #36a214;
  --lime: #6fd400;
  --ink: #07172d;
  --text: #26364d;
  --muted: #637289;
  --line: #dce7f2;
  --soft: #f4f8fb;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(6, 25, 54, 0.11);
  --radius: 24px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(22, 166, 232, 0.12), transparent 34rem),
    radial-gradient(circle at top right, rgba(111, 212, 0, 0.10), transparent 30rem),
    var(--soft);
  line-height: 1.6;
}

a { color: inherit; text-decoration: none; }

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(220, 231, 242, 0.8);
}

.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  border-radius: 12px;
  background: white;
}

.brand-name {
  display: block;
  color: var(--navy);
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 1rem;
}

.brand-line {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  font-weight: 700;
  font-size: 0.86rem;
}

.nav-links a {
  padding: 8px 10px;
  border-radius: 999px;
  color: var(--text);
}

.nav-links a:hover,
.nav-links a.active {
  background: #e9f4ff;
  color: var(--blue);
}

.menu-button {
  display: none;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px 12px;
  background: white;
  color: var(--navy);
  font-weight: 800;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 10px 15px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}

.btn:hover { transform: translateY(-1px); }
.btn-primary { background: linear-gradient(135deg, var(--blue), var(--navy-2)); color: white; box-shadow: 0 14px 30px rgba(8, 118, 216, 0.25); }
.btn-secondary { background: white; color: var(--navy); border-color: var(--line); }
.btn-green { background: linear-gradient(135deg, var(--green), #117f25); color: white; }

.hero {
  padding: 52px 0 30px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 34px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  background: #eaf6ff;
  border: 1px solid #cdeaff;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1, h2, h3 {
  color: var(--ink);
  line-height: 1.08;
  margin: 0;
}

h1 {
  font-size: clamp(2rem, 3.8vw, 3.6rem);
  letter-spacing: -0.05em;
  margin-top: 18px;
}

h2 {
  font-size: clamp(1.55rem, 2.4vw, 2.25rem);
  letter-spacing: -0.035em;
}

h3 {
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.lead {
  color: var(--muted);
  font-size: 1rem;
  max-width: 64ch;
  margin: 16px 0 0;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.hero-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.94), rgba(239,248,255,0.94));
  border: 1px solid rgba(220, 231, 242, 0.9);
  box-shadow: var(--shadow);
  border-radius: 26px;
  padding: 24px;
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  width: 190px;
  height: 190px;
  border-radius: 50%;
  right: -60px;
  top: -60px;
  background: linear-gradient(135deg, rgba(22,166,232,0.22), rgba(111,212,0,0.18));
}

.product-stack {
  display: grid;
  gap: 12px;
  position: relative;
}

.product-mini {
  background: white;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 13px;
  align-items: center;
}

.product-mini img {
  width: 46px;
  height: 46px;
  object-fit: contain;
  border-radius: 14px;
}

.section {
  padding: 42px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 20px;
}

.section-head p {
  max-width: 620px;
  margin: 10px 0 0;
  color: var(--muted);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.card {
  background: white;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 20px;
  box-shadow: 0 12px 30px rgba(6, 25, 54, 0.06);
}

.card p { color: var(--muted); margin-bottom: 0; }

.feature-list {
  padding: 0;
  margin: 12px 0 0;
  list-style: none;
}

.feature-list li {
  padding: 7px 0 7px 24px;
  position: relative;
  border-bottom: 1px solid #edf3f8;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 8px;
  background: linear-gradient(135deg, var(--blue), var(--green));
  border-radius: 50%;
}

.band {
  background: linear-gradient(135deg, var(--navy), #073464 55%, #0c7b9f);
  color: white;
  border-radius: 24px;
  padding: 30px;
  overflow: hidden;
  position: relative;
}

.band h2, .band h3 { color: white; }
.band p { color: rgba(255,255,255,0.78); }

.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-top: 22px;
}

.stat {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 16px;
  padding: 14px;
}

.stat strong {
  display: block;
  font-size: 1.28rem;
  color: white;
}

.page-hero {
  padding: 42px 0 20px;
}

.page-hero .lead { max-width: 820px; }

.profile-table {
  width: 100%;
  border-collapse: collapse;
  overflow: hidden;
  border-radius: 18px;
}

.profile-table th,
.profile-table td {
  border-bottom: 1px solid var(--line);
  padding: 11px 13px;
  text-align: left;
}

.profile-table th {
  width: 230px;
  color: var(--navy);
  background: #f5f9fc;
}

.contact-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.input, textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 13px 14px;
  font: inherit;
  background: white;
}

textarea { min-height: 150px; resize: vertical; }
body, .card, .profile-table, .input, textarea { font-size: 0.94rem; }

.footer {
  margin-top: 38px;
  background: var(--navy);
  color: rgba(255,255,255,0.78);
  padding: 32px 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 28px;
}

.footer h3 { color: white; }
.footer a { display: block; margin: 8px 0; }

@media (max-width: 940px) {
  .hero-grid, .grid-2, .contact-panel, .footer-grid { grid-template-columns: 1fr; }
  .grid-3, .stats { grid-template-columns: repeat(2, 1fr); }
  .menu-button { display: inline-flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    padding: 14px 20px 20px;
    background: white;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    align-items: stretch;
  }
  .nav-links.open { display: flex; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 28px, 1160px); }
  .hero { padding-top: 48px; }
  .grid-3, .stats { grid-template-columns: 1fr; }
  .section-head { display: block; }
  .band { padding: 28px; border-radius: 26px; }
  .brand-name { font-size: 0.98rem; }
  .brand-line { font-size: 0.68rem; }
}