:root {
  --orange: #f7a444;
  --orange-light: #ffc477;
  --blue: #004aad;
  --black: #050505;
  --white: #ffffff;
  --light: #f5f7fb;
  --text: #1f2937;
  --muted: #5f6b7a;
  --border: #e5e7eb;
}

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

html {
  scroll-behavior: smooth;
}

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

.site-header {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav {
  max-width: 1180px;
  margin: 0 auto;
  padding: 12px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand img {
  height: 64px;
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-links a {
  text-decoration: none;
  color: var(--black);
  font-weight: 800;
}

.nav-links a:hover {
  color: var(--blue);
}

.nav-cta {
  background: var(--orange);
  color: var(--black) !important;
  padding: 10px 18px;
  border-radius: 999px;
}

.menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 30px;
  cursor: pointer;
}

.hero {
  min-height: 86vh;
  background:
    linear-gradient(90deg, rgba(0,0,0,0.82), rgba(0,0,0,0.48), rgba(0,0,0,0.2)),
    url("images/front.jpg") center center / cover no-repeat;
  display: flex;
  align-items: center;
  padding: 90px 22px;
}

.hero-content {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  color: var(--white);
}

.eyebrow {
  color: var(--orange);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(2.7rem, 6vw, 5.6rem);
  line-height: 0.98;
  margin-bottom: 24px;
}

.hero-subtext {
  max-width: 620px;
  font-size: 1.22rem;
  color: #eef2f7;
  margin-bottom: 32px;
}

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

.btn {
  display: inline-block;
  padding: 14px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
}

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

.btn-light {
  background: var(--white);
  color: var(--black);
}

.trust-bar {
  max-width: 1180px;
  margin: -38px auto 0;
  background: var(--white);
  border-radius: 18px;
  box-shadow: 0 16px 40px rgba(0,0,0,0.14);
  padding: 24px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  position: relative;
  z-index: 2;
}

.trust-bar div {
  border-left: 5px solid var(--orange);
  padding-left: 14px;
  font-weight: 900;
  color: var(--black);
}

.section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 95px 22px;
  text-align: center;
}

.section h2,
.split h2,
.contact h2 {
  color: var(--black);
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.1;
  margin-bottom: 16px;
}

.section-intro {
  max-width: 650px;
  margin: 0 auto;
  color: var(--muted);
}

.service-grid {
  margin-top: 42px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0,0,0,0.07);
}

.service-card span {
  color: var(--orange);
  font-size: 2rem;
  font-weight: 900;
}

.service-card h3 {
  color: var(--blue);
  margin: 10px 0;
  font-size: 1.25rem;
}

.service-card p {
  color: var(--muted);
}

.split {
  background: var(--light);
  padding: 95px 22px;
}

.split-inner {
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  align-items: center;
}

.split-text {
  max-width: 640px;
}

.split-text p {
  color: var(--muted);
  margin-bottom: 20px;
}

.split-text ul {
  list-style: none;
  display: grid;
  gap: 10px;
}

.split-text li {
  background: var(--white);
  border-left: 5px solid var(--orange);
  padding: 12px 16px;
  border-radius: 8px;
  font-weight: 900;
}

.photo-panel {
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 18px 50px rgba(0,0,0,0.14);
  border: 8px solid var(--white);
}

.photo-panel img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  display: block;
}

.about-grid {
  margin-top: 38px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.about-grid div {
  background: var(--light);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 30px;
  border-radius: 18px;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.about-grid h3 {
  color: var(--blue);
  margin-bottom: 10px;
}

.about-grid p {
  color: var(--muted);
}

.contact {
  background:
    linear-gradient(135deg, rgba(0,74,173,0.94), rgba(0,35,84,0.96)),
    url("images/front.jpg") center / cover no-repeat;
  padding: 95px 22px;
  color: var(--white);
}

.contact-box {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.contact h2 {
  color: var(--white);
}

.contact p {
  margin-bottom: 28px;
}

form {
  display: grid;
  gap: 15px;
}

input,
textarea {
  width: 100%;
  border: none;
  border-radius: 12px;
  padding: 16px;
  font-size: 1rem;
}

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

button[type="submit"] {
  border: none;
  background: var(--orange);
  color: var(--black);
  border-radius: 999px;
  padding: 16px;
  font-size: 1rem;
  font-weight: 900;
  cursor: pointer;
}

button[type="submit"]:hover,
.btn-primary:hover,
.nav-cta:hover {
  background: var(--orange-light);
}

footer {
  background: var(--black);
  color: var(--white);
  text-align: center;
  padding: 38px 22px;
}

footer img {
  height: 78px;
  background: white;
  padding: 8px;
  border-radius: 12px;
  margin-bottom: 14px;
}

@media (max-width: 950px) {
  .service-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .trust-bar {
    grid-template-columns: repeat(2, 1fr);
    margin: 0;
    border-radius: 0;
  }

  .split-inner {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .menu-btn {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 89px;
    left: 0;
    width: 100%;
    background: var(--white);
    padding: 24px;
    flex-direction: column;
    border-bottom: 1px solid var(--border);
  }

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

  .hero {
    min-height: 78vh;
    background:
      linear-gradient(rgba(0,0,0,0.72), rgba(0,0,0,0.62)),
      url("images/front.jpg") center / cover no-repeat;
  }

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

  .photo-panel img {
    height: 420px;
  }
}

@media (max-width: 500px) {
  .brand img {
    height: 54px;
  }

  .hero {
    padding: 70px 18px;
  }

  .trust-bar {
    grid-template-columns: 1fr;
  }

  .section,
  .split,
  .contact {
    padding: 70px 18px;
  }

  .photo-panel img {
    height: 360px;
  }
}