:root {
  --nova-black: #050505;
  --nova-header: #111111;
  --nova-blue: #087fbd;
  --nova-blue-bright: #0794e5;
  --nova-hero-light: #8dbcf0;
  --nova-hero-mid: #4f95d3;
  --nova-hero-dark: #075d96;
  --shell-width: 820px;
}

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

main {
  display: flex;
  flex: 1;
  flex-direction: column;
}

body {
  min-height: 100vh;
  margin: 0;
  display: flex;
  flex-direction: column;
  background: var(--nova-black);
  color: #000;
  font-family: Arial, Helvetica, sans-serif;
}

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

a {
  color: inherit;
}

/* Shared site shell */

.site-header {
  background: var(--nova-header);
}

.site-header-inner {
  display: flex;
  width: min(calc(100% - 40px), var(--shell-width));
  min-height: 88px;
  margin-inline: auto;
  align-items: center;
  gap: 34px;
}

.site-brand {
  flex: 0 0 auto;
  color: var(--nova-blue-bright);
  font-family: "Times New Roman", Times, serif;
  font-size: 52px;
  line-height: 1;
  text-decoration: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav-link {
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  text-decoration: none;
  text-transform: uppercase;
  white-space: nowrap;
}

.site-nav-link:hover,
.site-nav-link:focus-visible {
  color: var(--nova-blue-bright);
}

.site-nav-link:hover,
.site-nav-link:focus-visible,
.site-nav-link[aria-current="page"] {
  color: var(--nova-blue-bright);
}

.site-footer-name {
  width: min(calc(100% - 40px), var(--shell-width));
  min-height: 92px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: "Times New Roman", Times, serif;
  font-size: 29px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}


.site-footer {
  margin-top: auto;
  background: var(--nova-blue);
}
/* Home */

.home-hero {
  flex: 1;
  min-height: 640px;

  border-block: 24px solid var(--nova-black);

  background:
    radial-gradient(
      ellipse at 50% 45%,
      var(--nova-hero-light) 0%,
      #77afe7 25%,
      var(--nova-hero-mid) 47%,
      #1a72ae 69%,
      var(--nova-hero-dark) 100%
    );
}

.home-hero-content {
  display: flex;
  width: min(calc(100% - 40px), 620px);
  min-height: 640px;
  margin-inline: auto;
  padding: 165px 0 48px;
  align-items: center;
  flex-direction: column;
  transform: translateY(-40px);
}

.home-hero-welcome {
  margin: 0 0 55px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 27px;
  font-weight: 700;
  line-height: 1;
}


.home-hero-logo {
  width: 550px;
  height: auto;
  filter: drop-shadow(0 0 20px rgba(120, 190, 245, 0.35));
}

.home-hero-tagline {
  margin: 58px 0 0;
  font-family: "Times New Roman", Times, serif;
  font-size: 49px;
  font-weight: 700;
  line-height: 1;
  text-align: center;
}

@media (max-width: 760px) {
  .site-header-inner {
    padding: 18px 0;
    align-items: flex-start;
    flex-direction: column;
    gap: 16px;
  }

  .site-nav {
    width: 100%;
    gap: 18px;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .site-nav-link {
    font-size: 14px;
  }

  .site-header-band {
    height: 24px;
  }

  .home-hero,
  .home-hero-content {
    min-height: 560px;
  }

  .home-hero-content {
    padding-top: 96px;
  }

  .home-hero-welcome {
    margin-bottom: 48px;
    font-size: 23px;
  }

  .home-hero-logo {
    width: min(520px, 88vw);
  }

  .home-hero-tagline {
    margin-top: 52px;
    font-size: clamp(34px, 10vw, 46px);
  }

  .site-footer-name {
    font-size: clamp(22px, 7vw, 29px);
  }
}


/* About Us */

.page-title {
  background: var(--nova-black);
}

.page-title h1 {
  width: min(calc(100% - 40px), var(--shell-width));
  margin: 0 auto;
  padding: 38px 0;
  color: var(--nova-blue-bright);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 48px;
  font-weight: 400;
}

.about-content {
  padding-top: 70px;
  background: var(--nova-blue);
}

.about-columns {
  display: grid;
  width: min(calc(100% - 40px), var(--shell-width));
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  padding-bottom: 70px;
}

.about-column h2 {
  margin-top: 0;
  font-family: Georgia, "Times New Roman", serif;
}

.about-image {
  display: block;
  width: 100%;
  height: 430px;
  object-fit: cover;
  object-position: center;
}

/* Equipment */

.equipment-content {
  padding: 55px 0 80px;
  background: var(--nova-blue);
}

.equipment-heading {
  width: min(calc(100% - 40px), var(--shell-width));
  margin: 0 auto 50px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
  font-weight: 700;
}

.equipment-grid {
  display: grid;
  width: min(calc(100% - 40px), var(--shell-width));
  margin: 0 auto;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.equipment-item h3 {
  margin: 0 0 25px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 24px;
}

.equipment-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.equipment-item p {
  margin: 25px 0 0;
  line-height: 1.4;
}

/* Contact */

.contact-content {
  padding: 55px 0 80px;
  background: var(--nova-blue);
}

.contact-layout {
  display: grid;
  width: min(calc(100% - 40px), var(--shell-width));
  margin: 0 auto;
  grid-template-columns: 1fr 1fr;
  gap: 35px 70px;
}

.contact-heading {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 30px;
}

.contact-details p {
  margin: 0 0 12px;
  line-height: 1.4;
}

.contact-details a {
  text-decoration: none;
}

.contact-form {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.contact-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-field label {
  font-weight: 700;
}

.contact-field input,
.contact-field textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #666;
  background: #f5f0d8;
  font: inherit;
}

.contact-message {
  grid-column: 1 / -1;
}

.contact-field textarea {
  min-height: 130px;
  resize: vertical;
}

.contact-submit {
  width: fit-content;
  padding: 10px 24px;
  border: 1px solid #000;
  background: transparent;
  font: inherit;
}



/* Resume */

.resume-content {
  padding: 55px 0 80px;
  background: var(--nova-blue);
}

.resume-inner {
  width: min(calc(100% - 40px), var(--shell-width));
  margin: 0 auto;
}

.resume-inner h2 {
  margin: 0 0 35px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 32px;
}

.video-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.video-item {
  aspect-ratio: 16 / 9;
}

.video-item iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

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