* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: #050705;
  color: #f2f2f2;
}

.hero {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 20px 42px;
  text-align: center;
  background:
    radial-gradient(circle at center, rgba(40, 170, 55, .14), transparent 55%),
    #050705;
}

.logo {
  width: min(500px, 88vw);
  height: auto;
  display: block;
  filter: drop-shadow(0 0 18px rgba(50, 210, 70, .18));
}

.tagline {
  margin: 10px 0 4px;
  letter-spacing: .24em;
  text-transform: uppercase;
  font-size: clamp(11px, 2vw, 15px);
  color: #bfc7bf;
}

.intro {
  margin: 14px 0 0;
  color: #a8b0a8;
  font-size: 16px;
}

main {
  width: min(1050px, 92%);
  margin: 0 auto;
}

section {
  padding: 48px 0;
}

h1, h2 {
  text-align: center;
  margin-top: 0;
  letter-spacing: .04em;
}

h1 {
  font-size: clamp(25px, 4vw, 36px);
}

h2 {
  font-size: clamp(23px, 3.5vw, 31px);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.grid article {
  border: 1px solid rgba(83, 210, 92, .38);
  border-radius: 12px;
  padding: 19px 15px;
  background: rgba(255,255,255,.025);
  text-align: center;
  font-weight: 600;
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
}

.grid span {
  color: #9ee7a2;
  font-size: 13px;
  font-weight: 500;
}

.availability {
  text-align: center;
  color: #969d96;
  margin-top: 22px;
  font-size: 14px;
}

.contact {
  border-top: 1px solid rgba(255,255,255,.08);
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.contact-links a {
  color: #eafbea;
  text-decoration: none;
  border: 1px solid rgba(83, 210, 92, .5);
  border-radius: 999px;
  padding: 14px 20px;
  background: rgba(45, 170, 60, .08);
  transition: .2s ease;
}

.contact-links a:hover {
  background: rgba(45, 170, 60, .18);
  transform: translateY(-1px);
}

.notice {
  border-top: 1px solid rgba(255,255,255,.08);
  text-align: center;
  max-width: 850px;
  margin: auto;
}

.notice p {
  color: #a7aea7;
  line-height: 1.65;
  font-size: 14px;
}

footer {
  text-align: center;
  padding: 30px 20px 45px;
  color: #6f766f;
  font-size: 13px;
}

@media (max-width: 720px) {
  .hero { min-height: 62vh; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .grid article { padding: 16px 10px; font-size: 14px; }
}

@media (max-width: 430px) {
  .grid { grid-template-columns: 1fr; }
  .contact-links { flex-direction: column; align-items: stretch; }
  .contact-links a { text-align: center; }
}