:root {
  --white: #ffffff;
  --blue-900: #0c2e5f;
  --blue-700: #164f99;
  --blue-500: #2f79d8;
  --gray-900: #1f2a37;
  --gray-700: #4b5563;
  --gray-300: #d1d5db;
  --gray-100: #f4f7fb;
  --max-width: 1120px;
  --radius: 14px;
  --shadow: 0 12px 28px rgba(12, 46, 95, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", "Segoe UI", sans-serif;
  color: var(--gray-900);
  background:
    radial-gradient(circle at 12% 10%, rgba(47, 121, 216, 0.14) 0%, transparent 36%),
    radial-gradient(circle at 88% 20%, rgba(22, 79, 153, 0.1) 0%, transparent 34%),
    linear-gradient(180deg, #ffffff 0%, #eef4fb 100%);
  background-attachment: fixed;
  position: relative;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(15, 45, 89, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 45, 89, 0.04) 1px, transparent 1px);
  background-size: 38px 38px;
  mask-image: radial-gradient(circle at center, black 18%, transparent 82%);
  z-index: -1;
}

a {
  color: var(--blue-700);
}

.container {
  width: min(92%, var(--max-width));
  margin: 0 auto;
}

.section {
  padding: 5.5rem 0;
}

h1,
h2,
h3 {
  margin: 0 0 0.85rem;
  line-height: 1.1;
  font-family: "Barlow Condensed", "Arial Narrow", sans-serif;
  letter-spacing: 0.02em;
}

h1 {
  font-size: clamp(2rem, 6vw, 4rem);
  color: var(--blue-900);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  color: var(--blue-900);
}

p {
  margin: 0 0 1rem;
  color: var(--gray-700);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--gray-300);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--blue-900);
  font-weight: 800;
  font-size: 1.05rem;
}

.brand-logo {
  width: 52px;
  height: 52px;
  object-fit: contain;
  border-radius: 10px;
  background: linear-gradient(180deg, #ffffff 0%, #eef4fb 100%);
  padding: 4px;
  border: 1px solid #dbe6f5;
  mix-blend-mode: multiply;
}

.brand-text {
  white-space: nowrap;
}

.nav-links {
  display: flex;
  gap: 1.25rem;
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--gray-300);
  background: var(--white);
  padding: 0.5rem 0.85rem;
  border-radius: 999px;
  font-weight: 700;
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -120px -150px auto auto;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(47, 121, 216, 0.22) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  left: -140px;
  bottom: -190px;
  width: 420px;
  height: 420px;
  background: radial-gradient(circle, rgba(22, 79, 153, 0.16) 0%, transparent 72%);
  pointer-events: none;
}

.hero-grid {
  display: grid;
  gap: 2.2rem;
  grid-template-columns: 1.3fr 1fr;
  align-items: center;
}

.hero-logo {
  width: min(320px, 100%);
  height: auto;
  display: block;
  margin-bottom: 1rem;
  border-radius: 14px;
  background: linear-gradient(180deg, #ffffff 0%, #eef4fb 100%);
  border: 1px solid #dbe6f5;
  padding: 10px;
  box-shadow: 0 10px 26px rgba(12, 46, 95, 0.12);
  mix-blend-mode: multiply;
}

.eyebrow {
  display: inline-block;
  font-weight: 800;
  color: var(--blue-700);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 1.1rem;
}

.lead {
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 62ch;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 0.8rem 1.15rem;
  border-radius: 10px;
  text-decoration: none;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--blue-700);
  color: var(--white);
  box-shadow: 0 8px 18px rgba(22, 79, 153, 0.3);
}

.btn-secondary {
  background: var(--white);
  border-color: var(--blue-700);
  color: var(--blue-700);
}

.hero-card {
  border: 1px solid #c6d8ee;
  background: linear-gradient(145deg, #f7fbff 0%, #edf4ff 100%);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.7rem;
}

.hero-card .label {
  margin: 0;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--gray-700);
}

.hero-card .phone {
  margin: 0.65rem 0 0.3rem;
  color: var(--blue-900);
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1.1;
}

.hero-card .email {
  margin: 0 0 0.85rem;
  color: var(--blue-700);
  font-weight: 700;
}

.hero-card .small {
  margin: 0;
  color: var(--gray-700);
}

.cards {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 1.5rem;
}

.card {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 1.2rem;
  box-shadow: var(--shadow);
}

.coverage {
  background: linear-gradient(90deg, #e8f1fe 0%, #eef3fb 100%);
  position: relative;
}

.coverage::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.25) 0%, transparent 50%),
    repeating-linear-gradient(
      -45deg,
      rgba(22, 79, 153, 0.06) 0px,
      rgba(22, 79, 153, 0.06) 2px,
      transparent 2px,
      transparent 14px
    );
}

.coverage-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  align-items: center;
}

.coverage-points {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.7rem;
}

.coverage-points li {
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: 10px;
  padding: 0.8rem 1rem;
  font-weight: 700;
  color: var(--blue-900);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: start;
}

.contact-form {
  display: grid;
  gap: 0.75rem;
  background: var(--white);
  border: 1px solid var(--gray-300);
  border-radius: var(--radius);
  padding: 1.3rem;
  box-shadow: var(--shadow);
}

.contact-form label {
  font-weight: 700;
  color: var(--gray-900);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--gray-300);
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  font: inherit;
}

.site-footer {
  border-top: 1px solid var(--gray-300);
  background: #f7f9fc;
}

.footer-wrap {
  min-height: 78px;
  display: flex;
  align-items: center;
}

.footer-wrap p {
  margin: 0;
  color: var(--gray-700);
}

@media (max-width: 920px) {
  .hero-grid,
  .coverage-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .cards {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .brand-text {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--gray-300);
  }

  .nav-links a {
    padding: 0.9rem 4%;
    border-top: 1px solid #eff2f6;
  }

  .nav-links.open {
    display: flex;
  }

  .section {
    padding: 4.3rem 0;
  }
}