/* --------------------------------------------------
   GLOBAL STYLES
-------------------------------------------------- */
:root {
  --primary: #587251;
  --dark: #1f1f1f;
  --light: #f5f5f5;
  --accent: #c7d3bf;
}

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

body {
  font-family: "Inter", sans-serif;
  background-color: var(--dark);
  color: var(--light);
  line-height: 1.6;
}

/* --------------------------------------------------
   NAVBAR
-------------------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 18px 40px;
  background: rgba(31, 31, 31, 0.9);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
}

.logo {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent);
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 25px;
}

.nav-links a {
  text-decoration: none;
  color: var(--light);
  font-weight: 500;
  padding: 8px 12px;
  transition: 0.3s ease;
}

.nav-links a:hover {
  color: var(--accent);
}

/* --------------------------------------------------
   WELCOME SECTION
-------------------------------------------------- */
#welcome-section {
  height: 100vh;
  padding-top: 120px;
  text-align: center;
  background: var(--dark);
}

#welcome-section h1 {
  font-size: 3rem;
  margin-bottom: 10px;
}

#welcome-section p {
  font-size: 1.2rem;
  color: var(--primary);
}

/* --------------------------------------------------
   PROJECTS
-------------------------------------------------- */
.project-container {
  background: var(--primary);
  padding: 80px 20px;
}

.project-container h2 {
  text-align: center;
  font-size: 2.4rem;
  margin-bottom: 20px;
}

#project-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  padding: 20px;
}

.card {
  background: var(--dark);
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0,0,0,0.25);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.35);
}

.card img {
  width: 100%;
  display: block;
}

.card p {
  padding: 15px;
  font-size: 1.1rem;
}

/* --------------------------------------------------
   CONTACT
-------------------------------------------------- */
#contact-section {
  padding: 100px 20px;
  text-align: center;
  background: var(--dark);
}

#contact-section h2 {
  font-size: 2.4rem;
}

#contact-section p {
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 40px;
}

.link-container ul {
  list-style: none;
}

.link-container li {
  display: inline-block;
  margin: 0 15px;
}

.link-container a {
  color: var(--light);
  font-size: 1.6rem;
  text-decoration: none;
  transition: 0.3s ease;
}

.link-container a:hover {
  color: var(--accent);
}

/* --------------------------------------------------
   RESPONSIVE
-------------------------------------------------- */
@media (max-width: 768px) {
  .nav-links {
    gap: 15px;
  }

  #welcome-section h1 {
    font-size: 2.4rem;
  }
}