/* Fonts & Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Montserrat', sans-serif;
  background-color: #0b0c10;
  color: #ffffff;
}

/* Container */
.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* Header */
header {
  background: #111;
  padding: 1rem 0;
  position: sticky;
  top: 0;
  z-index: 1000;
  border-bottom: 1px solid #222;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 800;
  font-size: 1.8rem;
  color: #00bcd4;
}

nav {
  position: relative;
}

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

.nav-links a {
  text-decoration: none;
  color: #eee;
  font-weight: 600;
  transition: color 0.3s;
}

.nav-links a:hover {
  color: #00bcd4;
}

.menu-toggle {
  display: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: #00bcd4;
}

/* Hero */
.hero {
  background: url('https://images.unsplash.com/photo-1612036780307-70c38d197b1c?auto=format&fit=crop&w=1950&q=80') no-repeat center center/cover;
  height: 100vh;
  position: relative;
}

.hero-overlay {
  background: rgba(0, 0, 0, 0.7);
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

.hero-text h2 {
  font-size: 3rem;
  color: #00bcd4;
  margin-bottom: 1rem;
}

.hero-text p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}

.btn {
  background-color: #00bcd4;
  color: #000;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 6px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s;
}

.btn:hover {
  background-color: #0097a7;
}

/* About */
.about {
  background-color: #1c1c1c;
  padding: 4rem 0;
  text-align: center;
}

.about h3 {
  font-size: 2rem;
  color: #00bcd4;
  margin-bottom: 1rem;
}

.about p {
  max-width: 800px;
  margin: auto;
  line-height: 1.8;
  font-size: 1rem;
}

/* Footer */
footer {
  background: #0d0d0d;
  padding: 2rem 0;
  text-align: center;
  font-size: 0.9rem;
  border-top: 1px solid #222;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.socials a {
  margin-left: 1rem;
  color: #00bcd4;
  font-size: 1.2rem;
  text-decoration: none;
}

.socials a:hover {
  color: #ffffff;
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links {
    display: none;
    flex-direction: column;
    position: absolute;
    right: 0;
    top: 60px;
    background-color: #111;
    width: 200px;
    padding: 1rem;
    border-left: 1px solid #222;
  }

  .nav-links.open {
    display: flex;
  }

  .menu-toggle {
    display: block;
  }

  .footer-content {
    flex-direction: column;
    gap: 1rem;
  }
}