:root {
  --green: #3f6b4c;
  --blue: #30379c;
  --gray: #696969;
  --dark: #1f1f1f;
  --light: #f5f5f2;
  --white: #ffffff;
  --border: #deded8;
  --shadow: 0 12px 30px rgba(0, 0, 0, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
}

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

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

.container {
  width: min(92%, 1240px);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  backdrop-filter: blur(8px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  min-height: 82px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.brand-mark {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--green);
  color: var(--white);
  display: grid;
  place-items: center;
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.8rem;
  letter-spacing: 1px;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.brand-name {
  font-weight: 700;
  font-size: 0.98rem;
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.78rem;
  color: var(--gray);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-nav a {
  font-size: 0.94rem;
  font-weight: 600;
  color: var(--dark);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 4px;
  font-weight: 700;
  transition: 0.2s ease;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
}

.btn-primary:hover {
  filter: brightness(1.06);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.7);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.header-cta {
  flex-shrink: 0;
}

.hero {
  position: relative;
  min-height: 45vh;
  display: flex;
  align-items: center;

  background:
    linear-gradient(rgba(15, 20, 18, 0.35), rgba(15, 20, 18, 0.58)),
    url("../images/hero-project.jpg") center center / cover no-repeat;
  color: var(--white);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(10, 15, 13, 0.72) 0%, rgba(10, 15, 13, 0.35) 50%, rgba(10, 15, 13, 0.18) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 680px;
  padding: 90px 0;
}

.eyebrow,
.section-label {
  font-size: 0.9rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #3F6B4C;
  font-weight: 700;
}

.hero h1,
.section-heading h2,
.experience-copy h2,
.service-area h2,
.contact-copy h2 {
  margin: 0;
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 1px;
  line-height: 0.95;
}
.hero h1 {
  font-size: clamp(2.2rem, 4.8vw, 3.8rem);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 14px;
}

.hero-lead {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 14px;
}

.hero-copy {
  max-width: 620px;
  font-size: 1.03rem;
  color: rgba(255, 255, 255, 0.92);
  margin-bottom: 30px;
}

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

.category-strip {
  padding: 34px 0 18px;
  background: var(--white);
}

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

.category-card {
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.category-card img {
  width: 100%;
  height: 255px;
  object-fit: cover;
}

.category-card-content {
  padding: 22px;
}

.category-card-content h2 {
  margin: 0 0 10px;
  font-family: "Bebas Neue", sans-serif;
  letter-spacing: 1px;
  font-size: 2rem;
  line-height: 0.95;
}

.category-card-content p {
  margin: 0;
  color: var(--gray);
}

.experience,
.services-section,
.projects-section,
.service-area,
.contact-section {
  padding: 92px 0;
}

.experience {
  background: var(--light);
}

.experience-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 34px;
  align-items: start;
}

.experience-copy h2,
.section-heading h2,
.service-area h2,
.contact-copy h2 {
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  margin-bottom: 16px;
}

.experience-copy p:last-child,
.service-area-copy p,
.contact-copy p {
  color: #4e4e4e;
  max-width: 680px;
}

.experience-points {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.point-card {
  background: var(--white);
  border: 1px solid var(--border);
  padding: 24px;
  box-shadow: var(--shadow);
}

.point-card span {
  display: block;
  font-family: "Bebas Neue", sans-serif;
  font-size: 2rem;
  line-height: 1;
  margin-bottom: 8px;
  color: var(--green);
}

.point-card p {
  margin: 0;
  color: var(--gray);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 32px;
}

.section-heading .section-label {
  color: var(--green);
  margin-bottom: 10px;
}

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

.service-card {
  padding: 28px;
  border: 1px solid var(--border);
  background: var(--white);
  box-shadow: var(--shadow);
}

.service-card h3 {
  margin: 0 0 12px;
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.8rem;
  line-height: 0.95;
  letter-spacing: 0.8px;
}

.service-card p {
  margin: 0;
  color: var(--gray);
}

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

.projects-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 22px;
}

.project-feature {
  position: relative;
  min-height: 390px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.project-feature.large {
  min-height: 390px;
}

.project-feature img {
  width: 100%;
  height: auto;
  max-height: 420px;
  object-fit: cover;
}

.project-overlay {
  position: absolute;
  inset: auto 0 0 0;
  padding: 20px;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.02), rgba(0, 0, 0, 0.72));
  color: var(--white);
}

.project-overlay h3 {
  margin: 0 0 8px;
  font-family: "Bebas Neue", sans-serif;
  font-size: 1.9rem;
  line-height: 1;
}

.project-overlay p {
  margin: 0;
  font-size: 0.95rem;
}

.service-area-inner,
.contact-inner {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 34px;
  align-items: start;
}

.locations {
  font-weight: 600;
  color: var(--dark);
}

.contact-section {
  background: #f8f8f6;
}

.contact-list {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
}

.contact-list li {
  margin-bottom: 10px;
}

.contact-list a {
  color: var(--blue);
  font-weight: 700;
}

.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding-top: 34px;
}

.contact-actions .btn-secondary {
  color: var(--dark);
  border-color: var(--dark);
}

.contact-actions .btn-secondary:hover {
  background: rgba(0, 0, 0, 0.04);
}

.site-footer {
  background: var(--green);
  color: var(--white);
  padding: 26px 0;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 1080px) {
  .site-nav {
    display: none;
  }

  .category-grid,
  .services-grid,
  .projects-grid,
  .experience-grid,
  .service-area-inner,
  .contact-inner {
    grid-template-columns: 1fr;
  }

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

  .project-feature,
  .project-feature.large {
    min-height: 320px;
  }
}

@media (max-width: 700px) {
  .header-inner {
    flex-wrap: wrap;
    justify-content: space-between;
    padding: 14px 0;
  }

  .brand {
    width: 100%;
  }

  .header-cta {
    width: 100%;
  }

  .header-cta.btn {
    width: 100%;
  }

  .hero {
    min-height: 68vh;
  }

  .hero-content {
    padding: 74px 0;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .category-card img {
    height: 220px;
  }

  .experience,
  .services-section,
  .projects-section,
  .service-area,
  .contact-section {
    padding: 68px 0;
  }

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

  .footer-inner {
    flex-direction: column;
  }
}