:root {
  --navy: #20306a;
  --navy-dark: #162250;
  --green: #007a30;
  --text: #191919;
  --muted: #5a5f6b;
  --bg: #f6f7f9;
  --surface: #ffffff;
  --border: #e3e6ec;
  --radius: 10px;
  --max: 1100px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: "Poppins", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
}

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

a {
  color: var(--navy);
}

a:hover,
a:focus-visible {
  color: var(--green);
}

h1,
h2,
h3 {
  line-height: 1.25;
  color: var(--navy);
}

h1 {
  font-size: clamp(1.6rem, 3.5vw, 2.2rem);
  margin: 0 0 1rem;
}

h2 {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  margin: 0 0 1rem;
}

h3 {
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin: 0 0 0.6rem;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 16px;
}

.skip-link {
  position: absolute;
  left: -9999px;
}

.skip-link:focus {
  left: 16px;
  top: 8px;
  z-index: 100;
  background: var(--surface);
  padding: 8px 12px;
}

/* Header + horizontal menu */

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

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 84px;
}

.logo img {
  width: 260px;
}

.main-nav ul {
  display: flex;
  gap: 4px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav a {
  display: block;
  padding: 8px 14px;
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--text);
  border-radius: 6px;
  position: relative;
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 2px;
  height: 2px;
  background: var(--green);
  transform: scaleX(0);
  transition: transform 0.2s ease;
}

.main-nav a:hover::after,
.main-nav a:focus-visible::after,
.main-nav a[aria-current="page"]::after {
  transform: scaleX(1);
}

.main-nav a[aria-current="page"] {
  color: var(--navy);
}

@media (max-width: 900px) {
  .site-header {
    position: static;
  }

  .site-header .container {
    flex-direction: column;
    gap: 8px;
    padding-top: 14px;
    padding-bottom: 10px;
  }

  .logo img {
    width: 220px;
  }

  .main-nav ul {
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
  }

  .main-nav a {
    padding: 8px 10px;
    font-size: 13px;
  }

  .main-nav a::after {
    left: 10px;
    right: 10px;
  }
}

/* Banners */

.banner {
  position: relative;
  background: var(--navy-dark);
}

.banner img {
  width: 100%;
  height: clamp(160px, 26vw, 320px);
  object-fit: cover;
}

.banner-home img {
  filter: brightness(0.7);
}

.banner-caption {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
}

.banner-caption .container {
  width: 100%;
}

.banner-caption p {
  margin: 0 0 clamp(16px, 4vw, 40px);
  color: #fff;
  font-size: clamp(1.4rem, 4vw, 2.6rem);
  font-weight: 600;
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

/* Content */

main {
  padding: clamp(28px, 5vw, 56px) 0;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(20px, 4vw, 44px);
}

.panel + .panel,
.cards + .panel,
.panel + .cards {
  margin-top: 32px;
}

.split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 300px;
  gap: clamp(24px, 4vw, 48px);
  align-items: start;
}

.split figure {
  margin: 0;
}

.split figure img {
  border-radius: var(--radius);
  width: 100%;
}

@media (max-width: 760px) {
  .split {
    grid-template-columns: 1fr;
  }

  .split figure {
    max-width: 320px;
  }
}

.cta {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
}

.button {
  display: inline-block;
  padding: 10px 20px;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  text-decoration: none;
  font-weight: 500;
  font-size: 15px;
  border: 1px solid var(--navy);
}

.button:hover,
.button:focus-visible {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

.button-outline {
  background: transparent;
  color: var(--navy);
}

.lead-phone {
  font-weight: 600;
  font-size: 1.1rem;
}

/* Cards */

.cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

@media (max-width: 860px) {
  .cards {
    grid-template-columns: 1fr;
  }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.card img {
  width: 100%;
  aspect-ratio: 340 / 198;
  object-fit: cover;
}

.card-body {
  padding: 22px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-body p {
  margin: 0 0 16px;
  color: var(--muted);
}

.card-body .more {
  margin-top: auto;
  font-weight: 500;
  text-decoration: none;
}

.card-body .more::after {
  content: " \2192";
}

/* Lists */

.checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 1.5rem;
}

.checklist li {
  position: relative;
  padding: 10px 0 10px 30px;
  border-bottom: 1px solid var(--border);
}

.checklist li:last-child {
  border-bottom: 0;
}

.checklist li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: 18px;
  width: 8px;
  height: 14px;
  border: solid var(--green);
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checklist strong {
  color: var(--navy);
}

/* Contact */

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 32px;
}

@media (max-width: 760px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

address {
  font-style: normal;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.contact-list li {
  padding: 6px 0;
}

.contact-list span {
  display: inline-block;
  min-width: 80px;
  color: var(--muted);
}

.small {
  font-size: 0.9rem;
  color: var(--muted);
}

/* Footer */

.site-footer {
  background: var(--navy-dark);
  color: #d6dbea;
  font-size: 14px;
  padding: 28px 0;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px 32px;
}

.site-footer a {
  color: #fff;
}

.site-footer a:hover {
  color: #9fd8b4;
}

.site-footer p {
  margin: 0;
}