/* GLOBAL STYLES */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  background: #eff6e0;
  color: #01161e;
  line-height: 1.6;
}

/* NAVIGATION */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  background: rgba(1, 22, 30, 0.6);
  color: #eff6e0;
  position: absolute;
  width: 100%;
  top: 0;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.5rem;
}

.nav-links a {
  color: #eff6e0;
  text-decoration: none;
  font-weight: 500;
}

.nav-links a:hover {
  color: #aec3b0;
}

.btn {
  background: #124559;
  color: #eff6e0;
  padding: 0.6rem 1.2rem;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}

.btn:hover {
  background: #598392;
}

/* HERO */
.hero {
  background: url("https://i.ibb.co/WNQF2s1Y/hidden-valley.jpg") no-repeat center center/cover;
  height: 90vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-align: center;
  position: relative;
  color: #eff6e0;
}

.hero::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: rgba(1, 22, 30, 0.55);
}

.hero-text {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: auto;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.hero p {
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

/* SECTIONS */
.activities {
  padding: 3rem 2rem;
  text-align: center;
  background: #aec3b0;
  color: #01161e;
}

.activities h2 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
}

/* SPLIT LAYOUT */
.split {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding: 3rem 2rem;
}

.split.reverse {
  flex-direction: row-reverse;
}

.split-text {
  flex: 1;
}

.split-text h3 {
  font-size: 1.8rem;
  color: #124559;
  margin-bottom: 1rem;
}

.split-img {
  flex: 1;
}

.split-img img {
  max-width: 100%;
  border-radius: 8px;
  box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 2rem;
  background: #01161e;
  color: #eff6e0;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav-links {
    display: none; /* (can add burger menu later) */
  }

  .split, .split.reverse {
    flex-direction: column;
    text-align: center;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero p {
    font-size: 1rem;
  }
}