:root {
  --bg: #f6f8fb;
  --surface: #ffffff;
  --ink: #14213d;
  --ink-soft: #4a5568;
  --brand: #0b7285;
  --brand-strong: #075c6a;
  --accent: #f59f00;
  --line: #dce3ea;
  --radius: 14px;
  --shadow: 0 16px 40px rgba(20, 33, 61, 0.1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Barlow", "Segoe UI", sans-serif;
  background: radial-gradient(circle at 10% 10%, #ecf6fa, transparent 55%),
    radial-gradient(circle at 90% 90%, #fff4dc, transparent 40%),
    var(--bg);
  color: var(--ink);
  line-height: 1.55;
}

.container {
  width: min(1100px, 92vw);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(8px);
  background: rgba(246, 248, 251, 0.86);
  border-bottom: 1px solid rgba(220, 227, 234, 0.8);
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  font-family: "Sora", sans-serif;
  font-weight: 700;
  color: var(--ink);
  text-decoration: none;
  letter-spacing: 0.2px;
}

.logo img {
  width: 42px;
  height: 42px;
  object-fit: contain;
}

.logo span {
  line-height: 1;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.site-nav a {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  padding: 0.3rem 0.2rem;
  border-bottom: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
  border-color: var(--brand);
}

.site-nav .nav-cta {
  background: var(--accent);
  color: #1f2a44;
  padding: 0.58rem 0.9rem;
  border-radius: 999px;
  border: none;
}

.site-nav .nav-cta:hover,
.site-nav .nav-cta.active {
  background: #e28b00;
  border-color: transparent;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  border-radius: 8px;
  font-size: 1.1rem;
  padding: 0.35rem 0.55rem;
}

.hero {
  position: relative;
  min-height: 72vh;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: linear-gradient(
      120deg,
      rgba(6, 47, 79, 0.82) 10%,
      rgba(11, 114, 133, 0.72) 55%,
      rgba(13, 137, 160, 0.7) 100%
    ),
    url("https://images.pexels.com/photos/262353/pexels-photo-262353.jpeg?auto=compress&cs=tinysrgb&w=1600");
  background-size: cover;
  background-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    115deg,
    rgba(255, 255, 255, 0.04) 0,
    rgba(255, 255, 255, 0.04) 16px,
    rgba(255, 255, 255, 0.01) 16px,
    rgba(255, 255, 255, 0.01) 32px
  );
}

.hero-content {
  position: relative;
  text-align: center;
  color: #fff;
  animation: rise 700ms ease-out;
}

.eyebrow {
  font-family: "Sora", sans-serif;
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 1.6px;
  opacity: 0.9;
}

h1,
h2,
h3 {
  font-family: "Sora", sans-serif;
  line-height: 1.2;
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 4.8vw, 3.4rem);
  margin-bottom: 0.8rem;
}

.hero p {
  font-size: 1.1rem;
  max-width: 700px;
  margin-inline: auto;
}

.hero-actions {
  margin-top: 1.4rem;
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-block;
  border-radius: 999px;
  padding: 0.7rem 1.1rem;
  text-decoration: none;
  font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--accent);
  color: #1f2a44;
}

.btn-primary:hover {
  background: #e28b00;
}

.btn-secondary {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.7);
  color: #fff;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.14);
}

.section {
  padding: clamp(2.2rem, 6vw, 4.6rem) 0;
}

.muted {
  background: #edf3f8;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.feature-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
}

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
}

.image-feature img,
.service-image,
.image-grid img {
  width: 100%;
  display: block;
  border-radius: 12px;
}

.image-feature img {
  margin-bottom: 0.9rem;
  max-height: 260px;
  object-fit: cover;
}

.service-image {
  margin-bottom: 0.8rem;
  height: 180px;
  object-fit: cover;
}

.image-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}

.image-grid img {
  height: 220px;
  object-fit: cover;
  box-shadow: var(--shadow);
}

.check-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem 1rem;
}

.page-hero {
  background: linear-gradient(120deg, #e0edf4 0%, #f7fbff 100%);
  border-bottom: 1px solid var(--line);
  padding: 3.2rem 0 2.6rem;
}

.text-link {
  color: var(--brand-strong);
  font-weight: 700;
  text-decoration: none;
}

.text-link:hover {
  text-decoration: underline;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

label {
  display: grid;
  gap: 0.35rem;
  font-weight: 600;
}

input,
textarea {
  width: 100%;
  border: 1px solid #c5d1dd;
  border-radius: 10px;
  padding: 0.62rem 0.7rem;
  font: inherit;
  background: #fff;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(11, 114, 133, 0.22);
  border-color: var(--brand);
}

.full-width {
  grid-column: 1 / -1;
}

.success-message {
  margin-top: 0.8rem;
  font-weight: 600;
  color: #0e7f28;
}

.site-footer {
  background: #0d2238;
  color: #dde6ef;
  padding: 2rem 0;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.2fr 1fr auto;
  gap: 1rem;
  align-items: end;
}

.footer-content h3 {
  margin-bottom: 0.2rem;
}

.footer-content p {
  margin: 0.25rem 0;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-nav {
    position: absolute;
    right: 4vw;
    top: 72px;
    min-width: 220px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 0.8rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    box-shadow: var(--shadow);
  }

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

  .grid-2,
  .cards,
  .check-grid,
  .form-grid,
  .image-grid,
  .footer-content {
    grid-template-columns: 1fr;
  }

  .site-nav .nav-cta {
    width: 100%;
    text-align: center;
  }
}