:root {
  --bg: #0b1020;
  --bg-alt: #131a2e;
  --text: #ebeffa;
  --muted: #b9c1d9;
  --primary: #7aa2ff;
  --primary-strong: #5f8dff;
  --card: #161f38;
  --border: #293352;
  --success: #59d29d;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: var(--primary);
  text-decoration: none;
}

a:hover {
  color: var(--primary-strong);
}

.container {
  width: min(1000px, 92%);
  margin: 0 auto;
}

.hero {
  background: linear-gradient(160deg, #0b1020, #151d36 60%, #1a2342);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 0;
}

.logo {
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.3px;
}

.nav-links {
  display: flex;
  gap: 1.1rem;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.95rem;
}

.hero-content {
  padding: 3rem 0 4rem;
}

.eyebrow {
  margin: 0;
  color: var(--primary);
  font-weight: 600;
}

h1 {
  margin: 0.5rem 0 0;
  font-size: clamp(2rem, 3.8vw, 3rem);
  line-height: 1.18;
}

.hero-text {
  color: var(--muted);
  max-width: 670px;
  margin: 1rem 0 0;
}

.hero-actions {
  display: flex;
  gap: 0.85rem;
  margin-top: 1.6rem;
  flex-wrap: wrap;
}

.btn {
  border-radius: 10px;
  padding: 0.7rem 1rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: #0b1020;
}

.btn-primary:hover {
  background: var(--primary-strong);
  color: #060911;
}

.btn-secondary {
  border-color: var(--border);
  color: var(--text);
  background: transparent;
}

.section {
  padding: 3.2rem 0;
}

.section-alt {
  background: var(--bg-alt);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

h2 {
  margin: 0;
  font-size: 1.6rem;
}

.sub-heading {
  margin-top: 2rem;
}

p {
  margin-top: 0.9rem;
}

.quick-facts {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  color: var(--muted);
  display: grid;
  gap: 0.45rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.1rem 1rem;
  margin-top: 1rem;
}

.card-top {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.card h3 {
  margin: 0;
  font-size: 1.05rem;
}

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

.card ul {
  margin: 0.7rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
}

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

.chips {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.chips li {
  border: 1px solid var(--border);
  background: #111a31;
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.9rem;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 1rem 0 1.2rem;
}

.contact-form {
  max-width: 650px;
  display: grid;
  gap: 0.6rem;
}

label {
  font-weight: 500;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: #0f162c;
  color: var(--text);
  border-radius: 10px;
  padding: 0.7rem 0.75rem;
}

input:focus,
textarea:focus {
  outline: 2px solid var(--primary);
  outline-offset: 1px;
}

.form-note {
  margin: 0.25rem 0 0;
  color: var(--success);
  min-height: 1.5rem;
}

.footer {
  border-top: 1px solid var(--border);
  padding: 1.3rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}

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

@media (max-width: 620px) {
  .nav {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
  }

  .hero-content {
    padding-top: 2rem;
  }
}