:root {
  color-scheme: dark;
  --ink: #071317;
  --paper: #f7fbf7;
  --mint: #72f0bc;
  --gold: #f6c76d;
  --reef: #145c67;
  --blue: #63b7ff;
  --line: rgba(255, 255, 255, 0.16);
  --soft: rgba(255, 255, 255, 0.78);
  --shadow: 0 28px 80px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--paper);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 20% 0%, rgba(114, 240, 188, 0.2), transparent 34%),
    radial-gradient(circle at 80% 18%, rgba(246, 199, 109, 0.18), transparent 28%),
    linear-gradient(180deg, #071317 0%, #0a242b 46%, #071317 100%);
}

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

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

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 18px clamp(18px, 4vw, 54px);
  background: linear-gradient(180deg, rgba(7, 19, 23, 0.82), transparent);
  backdrop-filter: blur(14px);
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  min-width: 0;
  gap: 10px;
  font-weight: 900;
}

.brand-icon {
  display: grid;
  width: 38px;
  height: 38px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid rgba(246, 199, 109, 0.5);
  border-radius: 12px;
  background: linear-gradient(135deg, #173e43, #0d2025);
  color: var(--gold);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.26);
}

.site-nav {
  display: flex;
  gap: clamp(12px, 3vw, 28px);
  color: rgba(255, 255, 255, 0.74);
  font-size: 14px;
  font-weight: 800;
}

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

.hero {
  position: relative;
  min-height: 92vh;
  overflow: hidden;
  display: grid;
  align-items: end;
  padding: 120px clamp(18px, 5vw, 72px) 72px;
}

.hero-art {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 19, 23, 0.9), rgba(7, 19, 23, 0.42) 44%, rgba(7, 19, 23, 0.15)),
    linear-gradient(0deg, #071317 0%, rgba(7, 19, 23, 0.1) 46%, rgba(7, 19, 23, 0.76) 100%);
}

.hero-content {
  position: relative;
  width: min(760px, 100%);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--mint);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(52px, 8vw, 112px);
  line-height: 0.9;
  font-weight: 900;
}

.hero-copy {
  max-width: 580px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: clamp(17px, 2.2vw, 22px);
  font-weight: 700;
  line-height: 1.5;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-stats span {
  min-height: 44px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 19, 23, 0.48);
  color: rgba(255, 255, 255, 0.82);
  font-size: 14px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.hero-stats strong {
  color: var(--gold);
}

.section {
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(64px, 9vw, 116px) 0;
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(0, 1.12fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
}

.section-split.reverse {
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
}

.section-copy h2,
.section-heading h2,
.news-band h2 {
  margin: 0;
  font-size: clamp(32px, 5vw, 62px);
  line-height: 1;
}

.section-copy p {
  margin: 22px 0 0;
  color: var(--soft);
  font-size: 17px;
  font-weight: 650;
  line-height: 1.7;
}

.media-frame,
.wide-art {
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  box-shadow: var(--shadow);
}

.media-frame img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.section-heading {
  display: grid;
  max-width: 740px;
  margin-bottom: 30px;
}

.class-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.class-grid article {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035));
}

.class-grid span {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
}

.class-grid h3 {
  margin: 42px 0 10px;
  font-size: 22px;
  line-height: 1.05;
}

.class-grid p {
  margin: 0;
  color: rgba(255, 255, 255, 0.7);
  font-size: 14px;
  font-weight: 650;
  line-height: 1.55;
}

.wide-art img {
  width: 100%;
  aspect-ratio: 16 / 7;
  object-fit: cover;
}

.feature-list {
  display: grid;
  gap: 12px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  padding-left: 24px;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 760;
  line-height: 1.5;
  position: relative;
}

.feature-list li::before {
  position: absolute;
  top: 0.58em;
  left: 0;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--mint);
  content: "";
  box-shadow: 0 0 18px rgba(114, 240, 188, 0.8);
}

.news-band {
  display: grid;
  grid-template-columns: 0.72fr 1fr;
  gap: clamp(24px, 5vw, 72px);
  width: min(1180px, calc(100% - 36px));
  margin: 0 auto 80px;
  padding: clamp(32px, 5vw, 54px);
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(20, 92, 103, 0.88), rgba(14, 38, 47, 0.92)),
    radial-gradient(circle at top right, rgba(246, 199, 109, 0.22), transparent 34%);
  box-shadow: var(--shadow);
}

.news-list {
  display: grid;
  gap: 12px;
}

.news-list article {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.07);
}

.news-list time {
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
}

.news-list h3 {
  margin: 8px 0 0;
  font-size: 18px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 28px clamp(18px, 5vw, 72px);
  color: rgba(255, 255, 255, 0.62);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 13px;
  font-weight: 750;
}

@media (max-width: 900px) {
  .site-header {
    align-items: flex-start;
  }

  .brand-mark span:last-child {
    display: none;
  }

  .hero {
    min-height: 90vh;
    padding-bottom: 48px;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(7, 19, 23, 0.88), rgba(7, 19, 23, 0.28)),
      linear-gradient(0deg, #071317 0%, rgba(7, 19, 23, 0.08) 46%, rgba(7, 19, 23, 0.74) 100%);
  }

  .section-split,
  .section-split.reverse,
  .news-band {
    grid-template-columns: 1fr;
  }

  .class-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .site-header {
    padding: 14px 16px;
  }

  .site-nav {
    gap: 12px;
    font-size: 12px;
  }

  .hero {
    min-height: 88vh;
    padding: 96px 18px 40px;
  }

  .hero-art {
    object-position: 62% center;
  }

  h1 {
    font-size: clamp(42px, 14vw, 62px);
  }

  .hero-stats {
    display: grid;
  }

  .section {
    width: calc(100% - 28px);
    padding: 56px 0;
  }

  .class-grid {
    grid-template-columns: 1fr;
  }

  .class-grid article {
    min-height: 168px;
  }

  .class-grid h3 {
    margin-top: 28px;
  }

  .wide-art img {
    aspect-ratio: 4 / 3;
  }

  .news-band {
    width: calc(100% - 28px);
    margin-bottom: 40px;
    padding: 24px;
  }

  .site-footer {
    display: grid;
  }
}