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

body {
  font-family: 'Inter', Arial, sans-serif;
  background-color: #000;
  color: #fff;
  overflow-x: hidden;
}

/* HEADER */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 20px 40px;
  display: flex;
  align-items: center;
  z-index: 10;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent);
}

header img.logo {
  height: 45px;
  width: auto;
}

/* HERO SECTION */
.hero {
  position: relative;
  height: 100vh;
  background: url('../images/bg-collage.jpg') center center / cover no-repeat;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 20px;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-content h1 {
  font-size: 3rem;
  font-weight: 800;
  margin-bottom: 15px;
}

.hero-content p {
  font-size: 1.3rem;
  margin-bottom: 25px;
  color: #e5e5e5;
}

/* CTA BUTTON */
.cta.single-btn {
  display: flex;
  justify-content: center;
}

.homepage-btn {
  background: #00acc1;
  color: #fff;
  font-weight: 600;
  padding: 14px 30px;
  border-radius: 4px;
  text-decoration: none;
  font-size: 1.1rem;
  transition: background 0.3s;
}

.homepage-btn:hover {
  background: #00acc1;
}

/* ARTICLE SECTION */
.article {
  background-color: #000;
  padding: 60px 20px;
}

.article .container {
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.7;
  color: #ccc;
}

.article h2 {
  color: #fff;
  font-size: 1.8rem;
  margin-bottom: 15px;
}

.article a {
  color: #00acc1;
  text-decoration: underline;
}

.article a:hover {
  color: #00acc1;
}

/* RESPONSIVE */
@media (max-width: 768px) {
  header {
    padding: 15px 20px;
  }

  header img.logo {
    height: 35px;
  }

  .hero-content h1 {
    font-size: 2.2rem;
  }

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

  .homepage-btn {
    width: 100%;
    text-align: center;
  }
}