:root {
  --navy: #032f57;
  --navy-dark: #021f39;
  --copper: #cf7a25;
  --copper-soft: #e3a35d;
  --ink: #112133;
  --muted: #5b6b79;
  --line: rgba(3, 47, 87, 0.12);
  --surface: #ffffff;
  --surface-alt: #f7f8fa;
  --surface-warm: linear-gradient(135deg, rgba(207, 122, 37, 0.12), rgba(3, 47, 87, 0.08));
  --shadow: 0 16px 40px rgba(8, 31, 59, 0.10);
  --radius: 22px;
  --radius-sm: 14px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(207, 122, 37, 0.10), transparent 30%),
    radial-gradient(circle at top right, rgba(3, 47, 87, 0.10), transparent 25%),
    #ffffff;
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

input,
textarea,
button {
  font: inherit;
}

.container {
  width: min(var(--container), calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid rgba(3, 47, 87, 0.08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 84px;
  gap: 1rem;
}

.brand img {
  width: 220px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.site-nav a {
  font-weight: 600;
  color: var(--navy);
}

.site-nav a:hover {
  color: var(--copper);
}

.menu-toggle {
  display: none;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 12px;
  padding: 0;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--navy);
  margin: 5px auto;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.hero {
  padding: 5.5rem 0 4rem;
}

.hero-grid,
.two-column,
.footer-inner,
.contact-shell,
.contact-box {
  display: grid;
  gap: 2rem;
}

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

.eyebrow {
  display: inline-block;
  margin-bottom: 1rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--copper);
}

.eyebrow--dark {
  color: var(--navy);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 4.8rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  margin-bottom: 1.25rem;
  max-width: 12ch;
}

h2 {
  font-size: clamp(2rem, 3vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.hero-text,
.section-heading p,
.about-panel p,
.two-column p,
.contact-intro p,
.service-card p,
.info-block p,
.hero-card p,
.field label,
.contact-details a {
  color: var(--muted);
}

.hero-actions,
.contact-details {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0.95rem 1.4rem;
  border-radius: 999px;
  border: 0;
  background: linear-gradient(135deg, var(--copper), var(--copper-soft));
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(207, 122, 37, 0.28);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 32px rgba(207, 122, 37, 0.25);
}

.button--secondary {
  background: transparent;
  color: var(--navy);
  border: 1px solid rgba(3, 47, 87, 0.16);
  box-shadow: none;
}

.button--nav {
  min-height: 44px;
  padding: 0.7rem 1rem;
  box-shadow: none;
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  padding: 0;
  margin: 2rem 0 0;
  list-style: none;
}

.hero-points li,
.info-block,
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
}

.hero-points li {
  padding: 1rem;
  font-weight: 600;
  color: var(--navy);
}

.hero-panel {
  display: flex;
  justify-content: flex-end;
}

.hero-card {
  position: relative;
  overflow: hidden;
  width: min(100%, 450px);
  padding: 2rem;
  border-radius: var(--radius);
  background: var(--surface-warm), var(--surface);
  border: 1px solid rgba(3, 47, 87, 0.08);
  box-shadow: var(--shadow);
}

.hero-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -40px auto;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: rgba(3, 47, 87, 0.08);
}

.hero-card img {
  width: 90px;
  margin-bottom: 1.5rem;
}

.section {
  padding: 5rem 0;
}

.section--light {
  background: var(--surface-alt);
}

.section--accent {
  background: linear-gradient(180deg, rgba(3, 47, 87, 0.03), rgba(207, 122, 37, 0.06));
}

.section-heading {
  margin-bottom: 2rem;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.service-card {
  padding: 1.6rem;
}

.service-card h3 {
  color: var(--navy);
}

.two-column {
  grid-template-columns: 1fr 1fr;
  align-items: start;
}

.two-column--wide {
  grid-template-columns: 1.25fr 0.75fr;
}

.stack {
  display: grid;
  gap: 1rem;
}

.info-block,
.about-panel,
.stats,
.contact-intro,
.contact-form {
  padding: 1.6rem;
}

.stats {
  display: grid;
  gap: 1rem;
  align-content: start;
}

.stat-label {
  display: block;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.stat-value {
  display: block;
  color: var(--navy);
  font-size: 1.15rem;
  font-weight: 700;
}

.contact-shell {
  grid-template-columns: 0.9fr 1.1fr;
  align-items: start;
}

.contact-details a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(3, 47, 87, 0.12);
  background: rgba(255,255,255,0.7);
}

.contact-details a:hover {
  color: var(--navy);
  border-color: rgba(3, 47, 87, 0.25);
}

.contact-form {
  background: linear-gradient(180deg, rgba(255,255,255,1), rgba(247,248,250,1));
}

.visually-hidden {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

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

.field label {
  font-size: 0.95rem;
  font-weight: 600;
}

.field input,
.field textarea {
  width: 100%;
  border: 1px solid rgba(3, 47, 87, 0.15);
  background: #ffffff;
  border-radius: 14px;
  padding: 0.95rem 1rem;
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: rgba(207, 122, 37, 0.7);
  box-shadow: 0 0 0 4px rgba(207, 122, 37, 0.12);
}

.field textarea {
  resize: vertical;
  min-height: 160px;
}

.site-footer {
  padding: 2rem 0 3rem;
  border-top: 1px solid rgba(3, 47, 87, 0.08);
}

.footer-inner {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.site-footer img {
  width: 200px;
}

.site-footer p {
  text-align: right;
  color: var(--muted);
  margin-bottom: 0;
}

@media (max-width: 980px) {
  .hero-grid,
  .services-grid,
  .two-column,
  .two-column--wide,
  .contact-shell,
  .form-grid {
    grid-template-columns: 1fr;
  }

  .hero-points {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    justify-content: flex-start;
  }
}

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

  .site-nav {
    position: fixed;
    inset: 84px 1rem auto 1rem;
    display: grid;
    gap: 0.5rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--line);
    border-radius: 20px;
    box-shadow: var(--shadow);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 0.9rem 0.75rem;
    border-radius: 12px;
  }

  .site-nav a:hover {
    background: rgba(3, 47, 87, 0.06);
  }

  .brand img,
  .site-footer img {
    width: 180px;
  }

  .hero {
    padding-top: 4rem;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .site-footer p {
    text-align: left;
  }
}