:root {
  --ink: #13201f;
  --muted: #64706d;
  --line: #dce5e1;
  --paper: #fbfcfa;
  --wash: #eef6f3;
  --teal: #0c7c75;
  --teal-dark: #075f5b;
  --coral: #ef6d56;
  --gold: #e6b75c;
  --white: #ffffff;
  --shadow: 0 24px 70px rgba(19, 32, 31, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px clamp(20px, 5vw, 64px);
  background: rgba(251, 252, 250, 0.88);
  border-bottom: 1px solid rgba(220, 229, 225, 0.78);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-logo {
  width: 42px;
  height: 42px;
  object-fit: contain;
  padding: 2px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 26px;
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

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

.nav-cta {
  padding: 10px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
}

.nav-toggle span:not(.sr-only) {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: 92vh;
  display: grid;
  align-items: end;
  overflow: hidden;
  padding: 128px clamp(20px, 6vw, 76px) 46px;
}

.hero-media,
.hero-media img,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(251, 252, 250, 0.96) 0%, rgba(251, 252, 250, 0.78) 42%, rgba(251, 252, 250, 0.1) 100%),
    linear-gradient(0deg, rgba(251, 252, 250, 0.95) 0%, rgba(251, 252, 250, 0) 34%);
}

.hero-content {
  position: relative;
  max-width: 720px;
  z-index: 1;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 700px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 7vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2rem, 4vw, 4.2rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.25rem;
}

.hero-copy {
  max-width: 620px;
  color: #344440;
  font-size: clamp(1.05rem, 2vw, 1.25rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 30px 0 38px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 13px 20px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
}

.button.primary {
  background: var(--teal);
  color: var(--white);
  box-shadow: 0 12px 30px rgba(12, 124, 117, 0.24);
}

.button.primary:hover {
  background: var(--teal-dark);
}

.button.secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.88);
}

.section {
  padding: 92px clamp(20px, 6vw, 76px);
  scroll-margin-top: 82px;
}

.section-heading {
  max-width: 820px;
  margin-bottom: 42px;
}

.section-heading p:not(.eyebrow) {
  max-width: 660px;
  color: var(--muted);
  font-size: 1.08rem;
}

.about-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: 28px;
  align-items: start;
  background: var(--white);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.info-card,
.about-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 32px rgba(19, 32, 31, 0.06);
}

.info-card,
.about-panel {
  min-height: 250px;
  padding: 28px;
}

.card-number {
  display: inline-flex;
  margin-bottom: 42px;
  color: var(--coral);
  font-weight: 800;
}

.info-card p,
.about-panel li,
.technologies-section p,
.contact-section p {
  color: var(--muted);
}

.about-panel ul {
  display: grid;
  gap: 14px;
  padding-left: 20px;
  margin: 22px 0 0;
}

.services-section {
  background: var(--wash);
}

.technologies-section {
  background: var(--ink);
  color: var(--white);
}

.technologies-section .eyebrow {
  color: var(--gold);
}

.technologies-section .section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.tech-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  max-width: 920px;
}

.tech-list span {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  padding: 13px 16px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--white);
  font-weight: 800;
}

.contact-section {
  background: #f8efe8;
}

.contact-details {
  max-width: 760px;
}

.contact-details address {
  display: grid;
  gap: 4px;
  margin: 28px 0 20px;
  color: var(--muted);
  font-style: normal;
}

.contact-details address strong {
  color: var(--ink);
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.contact-links a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  border: 1px solid rgba(239, 109, 86, 0.24);
  border-radius: 8px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  font-weight: 800;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 30px clamp(20px, 6vw, 76px);
  border-top: 1px solid var(--line);
  background: var(--white);
  color: var(--muted);
}

@media (max-width: 880px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 1px);
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 20px 20px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
  }

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

  .site-nav a {
    padding: 13px 0;
  }

  .nav-cta {
    margin-top: 8px;
    text-align: center;
  }

  .hero {
    min-height: 860px;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(251, 252, 250, 0.96) 0%, rgba(251, 252, 250, 0.86) 50%, rgba(251, 252, 250, 0.46) 100%),
      linear-gradient(0deg, rgba(251, 252, 250, 0.98) 0%, rgba(251, 252, 250, 0) 34%);
  }

  .about-section,
  .card-grid,
  .contact-section {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 14px 18px;
  }

  .brand {
    font-size: 0.92rem;
  }

  .hero {
    min-height: auto;
    padding: 118px 18px 36px;
  }

  h1 {
    font-size: 3.15rem;
  }

  h2 {
    font-size: 2.15rem;
  }

  .hero-actions .button {
    width: 100%;
  }

  .section,
  .contact-section {
    padding: 66px 18px;
  }

  .card-grid {
    gap: 10px;
  }

  .about-panel,
  .info-card {
    padding: 22px;
  }

  .site-footer {
    flex-direction: column;
    align-items: flex-start;
  }
}