:root {
  --gah-green: #008037;
  --gah-blue: #2e3192;
  --gah-gold: #c69c27;
}

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

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: "Montserrat", system-ui, -apple-system, sans-serif;
  background: #0f1433;
  color: #fff;
}

.top-logo {
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: clamp(1.25rem, 4vw, 2rem) 1rem;
  background: #fff;
}

.top-logo img {
  display: block;
  height: 240px;
  width: auto;
  max-width: min(1260px, 96vw);
}

.hero {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
  min-height: min(70vh, 720px);
  background: linear-gradient(135deg, var(--gah-green) 0%, var(--gah-blue) 100%);
  overflow: hidden;
}

.hero__watermark {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateY(-50%);
  width: 66.4vw;
  max-width: 66.4vw;
  height: auto;
  opacity: 0.12;
  pointer-events: none;
  filter: blur(3px);
}

.hero__inner {
  position: relative;
  z-index: 1;
  padding: clamp(2rem, 7vw, 5rem);
  max-width: min(52ch, 92vw);
}

.hero__title {
  margin: 0;
  font-size: clamp(2rem, 6.5vw, 3.75rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
  text-align: left;
}

.hero__line {
  display: block;
  white-space: nowrap;
}

.hero__line + .hero__line {
  margin-top: 0.08em;
}

.hero__title .dot {
  color: var(--gah-gold);
}

/* 404 and other minimal pages */
.page-minimal {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
  background: linear-gradient(135deg, var(--gah-green) 0%, var(--gah-blue) 100%);
}

.page-minimal h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 800;
}

.page-minimal p {
  margin: 0 0 1.5rem;
  max-width: 40ch;
  line-height: 1.5;
  opacity: 0.95;
}

.page-minimal a {
  color: #fff;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: var(--gah-gold);
  text-underline-offset: 0.2em;
}

.page-minimal a:hover {
  text-decoration-color: #fff;
}

/* Footer-style email signature block */
.signature {
  margin-inline: auto;
  margin-block: 30px;
}