:root {
  --primary: #10233f;
  --secondary: #2563eb;
  --text: #1f2937;
  --muted: #6b7280;
  --background: #ffffff;
  --soft-bg: #f5f7fb;
  --border: #e5e7eb;
  --accent-soft: #eaf1ff;
  --radius: 8px;
  --shadow: 0 18px 45px rgba(16, 35, 63, 0.08);
  --container: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--background);
  line-height: 1.6;
}

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

img {
  display: block;
  max-width: 100%;
}

p {
  margin: 0 0 1rem;
}

h1,
h2,
h3 {
  margin: 0 0 1rem;
  color: var(--primary);
  line-height: 1.2;
  letter-spacing: 0;
}

h1 {
  font-size: 2.55rem;
}

h2 {
  font-size: 1.75rem;
}

h3 {
  font-size: 1.05rem;
}

.container {
  width: min(100% - 32px, var(--container));
  margin: 0 auto;
}

.narrow {
  max-width: 760px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  padding: 1rem 0;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--primary);
  font-size: 1.15rem;
  font-weight: 800;
  white-space: nowrap;
}

.logo img {
  width: 38px;
  height: 38px;
  border-radius: 7px;
  object-fit: cover;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.nav a {
  color: var(--muted);
  border-radius: var(--radius);
  padding: 0.45rem 0.6rem;
  font-size: 0.93rem;
  font-weight: 650;
}

.nav a:hover,
.footer-links a:hover {
  color: var(--secondary);
  background: var(--accent-soft);
}

.hero,
.page-hero {
  background:
    linear-gradient(135deg, rgba(234, 241, 255, 0.9), rgba(255, 255, 255, 0.85)),
    var(--soft-bg);
}

.hero {
  padding: 4.5rem 0;
}

.hero-grid {
  display: grid;
  gap: 2rem;
  align-items: center;
}

.hero-subtitle {
  color: var(--secondary);
  font-size: 1.2rem;
  font-weight: 750;
}

.eyebrow {
  margin-bottom: 0.75rem;
  color: var(--secondary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border: 1px solid var(--secondary);
  border-radius: var(--radius);
  padding: 0.72rem 1.05rem;
  background: var(--secondary);
  color: #ffffff;
  font-weight: 750;
  line-height: 1.2;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  background: #1d4ed8;
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.18);
  transform: translateY(-1px);
}

.button-secondary {
  background: #ffffff;
  color: var(--secondary);
}

.button-secondary:hover {
  background: var(--accent-soft);
}

.hero-media,
.inline-media,
.feature-image,
.project-image {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.hero-media img,
.inline-media img,
.feature-image img,
.project-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media {
  min-height: 280px;
}

.hero-media img {
  aspect-ratio: 4 / 3;
}

.inline-media {
  margin-top: 1.5rem;
}

.inline-media img,
.feature-image img,
.project-image img {
  aspect-ratio: 4 / 3;
}

.section,
.page-hero {
  padding: 3.5rem 0;
}

.section-soft {
  background: var(--soft-bg);
}

.section-heading {
  max-width: 700px;
  margin-bottom: 1.5rem;
}

.section-heading p,
.page-hero p,
.hero p,
.narrow p {
  color: var(--muted);
}

.card-grid {
  display: grid;
  gap: 1rem;
}

.card,
.info-box,
.faq-item,
.project-card,
.feature-card,
.contact-form {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.card,
.info-box,
.faq-item,
.project-card,
.feature-card {
  padding: 1.25rem;
}

.card p,
.info-box p,
.faq-item p,
.project-card p,
.feature-card p,
.legal-content p {
  color: var(--muted);
}

.feature-card,
.project-card {
  display: grid;
  gap: 1.5rem;
  align-items: start;
}

.feature-with-image,
.project-with-image {
  align-items: center;
}

.standard-list {
  display: grid;
  gap: 0.8rem;
}

.standard-list div {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  background: #ffffff;
  color: var(--primary);
  font-weight: 750;
}

.content-grid,
.contact-grid {
  display: grid;
  gap: 1.5rem;
}

.clean-list {
  display: grid;
  gap: 0.55rem;
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
}

.details-list {
  display: grid;
  gap: 0.65rem;
  margin: 0;
}

.details-list dt {
  color: var(--primary);
  font-weight: 800;
}

.details-list dd {
  margin: 0 0 0.5rem;
  color: var(--muted);
}

.contact-form {
  display: grid;
  gap: 0.65rem;
  padding: 1.25rem;
}

.contact-form label {
  color: var(--primary);
  font-weight: 750;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 0.85rem;
  color: var(--text);
  font: inherit;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--secondary);
  outline: 3px solid rgba(37, 99, 235, 0.14);
}

.faq-list {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.note {
  margin-top: 1.5rem;
  border-left: 4px solid var(--secondary);
  border-radius: var(--radius);
  padding: 1rem;
  background: #ffffff;
  color: var(--primary);
  font-weight: 700;
}

.legal-content {
  max-width: 820px;
}

.legal-content h2 {
  margin-top: 2rem;
  font-size: 1.25rem;
}

.legal-content h2:first-child {
  margin-top: 0;
}

.site-footer {
  background: var(--primary);
  color: #dbe5f4;
  padding: 3rem 0 1.25rem;
}

.site-footer h2,
.site-footer h3 {
  color: #ffffff;
}

.footer-logo {
  width: 180px;
  height: 70px;
  object-fit: contain;
  object-position: left center;
  margin-bottom: 1rem;
  border-radius: 6px;
  background: #ffffff;
}

.footer-grid {
  display: grid;
  gap: 2rem;
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(130px, 1fr));
  gap: 0.45rem 1.5rem;
}

.footer-links a {
  width: fit-content;
  border-radius: var(--radius);
  padding: 0.2rem 0;
  color: #dbe5f4;
}

.footer-bottom {
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 1rem;
  color: #b7c6d9;
  font-size: 0.9rem;
}

@media (min-width: 720px) {
  h1 {
    font-size: 3.5rem;
  }

  .header-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .hero-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .card-grid.three {
    grid-template-columns: repeat(3, 1fr);
  }

  .card-grid.four,
  .standard-list {
    grid-template-columns: repeat(2, 1fr);
  }

  .content-grid,
  .contact-grid,
  .feature-card,
  .project-card,
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .feature-card .button,
  .project-card .button {
    justify-self: end;
    align-self: center;
  }
}

@media (min-width: 980px) {
  .card-grid.four,
  .standard-list {
    grid-template-columns: repeat(4, 1fr);
  }

  .footer-grid {
    grid-template-columns: 1.1fr 1fr;
  }
}