/* ====== RESET & BASE ====== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  height: 100%;
  font-family: 'Playfair', serif;
  background-color: #0B3D2E;
  color: #ffffff;
  overflow-x: hidden;
  padding-top: 80px; /* Space for fixed navbar */
}

/* ====== NAVBAR ====== */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: rgba(11, 61, 46, 0.95);
  backdrop-filter: blur(12px);
  z-index: 999;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.6rem;
  font-weight: 700;
  color: #ffffff;
  text-decoration: none;
  font-family: 'Playfair', serif;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 2rem;
}

.nav-links li a {
  font-family: 'Playfair', serif;
  font-weight: 500;
  font-size: 1rem;
  color: #ffffff;
  text-decoration: none;
  transition: color 0.3s ease;
}

.nav-links li a:hover {
  color: #a8e6cf;
}

/* ====== HERO SECTION ====== */
.hero {
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
  background-color: #0B3D2E; /* clean solid background */
}

.overlay {
  position: relative;
  z-index: 2;
}

h1 {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: fadeInUp 1.2s ease forwards;
}

.subtext {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: #e2e2e2;
  animation: fadeInUp 1.6s ease forwards;
}

/* ====== BUTTONS ====== */
.buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
  animation: fadeInUp 2s ease forwards;
}

.btn.clean {
  display: inline-flex;
  align-items: center;
  padding: 12px 26px;
  font-size: 16px;
  font-weight: 600;
  background-color: #1a1a1a;
  color: white;
  border-radius: 6px;
  text-decoration: none;
  transition: all 0.3s ease;
}

.btn.clean.outline {
  background-color: transparent;
  border: 2px solid #fff;
}

.btn.clean:hover {
  transform: scale(1.05);
  background-color: #ffffff;
  color: #0B3D2E;
}

.btn.clean.outline:hover {
  background-color: white;
  color: #0B3D2E;
}

/* ====== ICON STYLING ====== */
.icon {
  width: 20px;
  height: 20px;
  margin-right: 10px;
  filter: grayscale(100%);
  opacity: 0.8;
  transition: filter 0.3s ease;
}

.btn:hover .icon {
  filter: grayscale(0%);
  opacity: 1;
}

/* ====== ANIMATIONS ====== */
@keyframes fadeInUp {
  0% {
    opacity: 0;
    transform: translateY(20px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ====== RESPONSIVE ====== */
@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .nav-links {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    padding-top: 1rem;
  }

  .hero {
    padding: 1.5rem;
  }

  h1 {
    font-size: 2.5rem;
  }

  .subtext {
    font-size: 1rem;
  }

  .btn {
    font-size: 14px;
    padding: 10px 20px;
  }
}