* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --blue: #0b4f8a;
  --dark-blue: #062b49;
  --orange: #f59e0b;
  --light: #f5f9fc;
  --text: #172033;
  --muted: #5f6c7b;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(6, 43, 73, 0.15);
}

body {
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
}

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

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.site-header {
  background: var(--white);
  border-bottom: 1px solid #e8eef3;
  position: sticky;
  top: 0;
  z-index: 10;
}

.nav {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  width: 42px;
  height: 42px;
  background: var(--blue);
  color: var(--white);
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 22px;
}

.brand strong {
  display: block;
  font-size: 17px;
}

.brand span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.nav-call {
  background: var(--orange);
  color: #111827;
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 800;
}

.hero {
  background:
    linear-gradient(rgba(6, 43, 73, 0.88), rgba(6, 43, 73, 0.88)),
    url("https://images.unsplash.com/photo-1621905252507-b35492cc74b4?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 86px 0;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  color: var(--orange);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
  margin-bottom: 10px;
}

h1 {
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.02;
  max-width: 780px;
  margin-bottom: 20px;
}

h2 {
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.1;
  margin-bottom: 16px;
}

h3 {
  font-size: 22px;
  margin-bottom: 10px;
}

.hero-text {
  font-size: 20px;
  color: #dbe8f2;
  max-width: 640px;
  margin-bottom: 28px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 14px 22px;
  border-radius: 12px;
  font-weight: 800;
  border: none;
  cursor: pointer;
}

.btn.primary {
  background: var(--orange);
  color: #111827;
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.14);
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.3);
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.trust-row span {
  background: rgba(255, 255, 255, 0.12);
  padding: 9px 12px;
  border-radius: 999px;
  font-weight: 700;
}

.hero-card {
  background: var(--white);
  color: var(--text);
  padding: 30px;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.hero-card p {
  color: var(--muted);
  margin-bottom: 16px;
}

.phone-large {
  display: block;
  color: var(--blue);
  font-size: 30px;
  font-weight: 900;
  margin-bottom: 24px;
}

.card-detail {
  border-top: 1px solid #e8eef3;
  padding-top: 18px;
}

.card-detail strong,
.card-detail span {
  display: block;
}

.card-detail span {
  color: var(--muted);
}

.section {
  padding: 76px 0;
}

.services {
  background: var(--light);
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 28px;
}

.card,
.review-card,
.info-box,
.contact-form {
  background: var(--white);
  border: 1px solid #e8eef3;
  border-radius: 22px;
  padding: 26px;
  box-shadow: 0 12px 30px rgba(6, 43, 73, 0.08);
}

.card p,
.review-card p,
.contact p,
.about p {
  color: var(--muted);
}

.dark {
  background: var(--dark-blue);
  color: var(--white);
}

.dark p {
  color: #dbe8f2;
}

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 42px;
  align-items: center;
}

.info-box {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.16);
}

.info-box ul {
  list-style: none;
}

.info-box li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(255,255,255,0.14);
}

.info-box li:last-child {
  border-bottom: none;
}

.reviews {
  background: var(--white);
}

.review-card {
  margin-top: 18px;
  max-width: 760px;
}

.stars {
  color: var(--orange);
  font-size: 22px;
  margin-bottom: 8px;
}

.contact {
  background: var(--light);
}

.contact-details {
  margin-top: 18px;
}

.contact-details p {
  margin-bottom: 8px;
}

.contact-details a {
  color: var(--blue);
  font-weight: 800;
}

.contact-form {
  display: grid;
  gap: 14px;
}

input,
textarea {
  width: 100%;
  padding: 15px;
  border: 1px solid #d8e1ea;
  border-radius: 12px;
  font-size: 16px;
}

textarea {
  min-height: 130px;
  resize: vertical;
}

.form-status {
  font-size: 14px;
  color: var(--blue);
  font-weight: 700;
}

.site-footer {
  background: #031f35;
  color: var(--white);
  padding: 24px 0;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.footer-content a {
  color: var(--orange);
  font-weight: 800;
}

.floating-call {
  display: none;
}

@media (max-width: 820px) {
  .nav-call {
    display: none;
  }

  .hero {
    padding: 58px 0;
  }

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

  .brand span {
    display: none;
  }

  .hero-card {
    padding: 24px;
  }

  .phone-large {
    font-size: 26px;
  }

  .section {
    padding: 58px 0;
  }

  .floating-call {
    display: flex;
    position: fixed;
    left: 16px;
    right: 16px;
    bottom: 16px;
    background: var(--orange);
    color: #111827;
    justify-content: center;
    padding: 15px;
    border-radius: 14px;
    font-weight: 900;
    box-shadow: var(--shadow);
    z-index: 20;
  }

  body {
    padding-bottom: 72px;
  }
}