/* Reset & Variabel Warna */
:root {
  --bg-color: #f9fafb;
  --text-primary: #111827;
  --text-secondary: #6b7280;

  /* Palet Warna Ceria */
  --accent-teal: #06b6d4;
  --accent-blue: #3b82f6;
  --accent-purple: #8b5cf6;
  --accent-pink: #ec4899;

  --transition: all 0.3s ease;
  --hero-gradient: linear-gradient(
    135deg,
    #fdf2f8 0%,
    #ede9fe 50%,
    #e0f2fe 100%
  );
  --shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

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

body {
  font-family: "Outfit", sans-serif;
  background-color: var(--bg-color);
  color: var(--text-primary);
  line-height: 1.6;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

/* Tipografi */
h1,
h2,
h3 {
  font-weight: 700;
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: var(--text-primary);
  transition: var(--transition);
}

/* Navigasi */
.header {
  position: fixed;
  width: 100%;
  top: 0;
  background-color: rgba(249, 250, 251, 0.95);
  backdrop-filter: blur(10px);
  z-index: 1000;
  padding: 15px 5%;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -1px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 30px;
}

.nav-links a {
  font-weight: 400;
  color: var(--text-primary);
}

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

.hamburger {
  display: none;
  cursor: pointer;
}

/* Sections Global */
section {
  padding: 120px 5%;
  max-width: 1200px;
  margin: 0 auto;
}

.section-title {
  margin-bottom: 50px;
  text-align: center;
}

.section-title h2 {
  font-size: 2.2rem;
  position: relative;
  display: inline-block;
  padding-bottom: 10px;
}

.section-title h2::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(90deg, var(--accent-teal), var(--accent-pink));
}

/* Hero Section */
.hero {
  height: 100vh;
  width: 100%;
  max-width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--hero-gradient);
}

.hero-content {
  max-width: 800px;
  text-align: center;
  padding: 0 5%;
}

.greeting {
  color: var(--accent-purple);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 10px;
}

.name {
  font-size: 4.5rem;
  margin-bottom: 25px;
  letter-spacing: -3px;
  color: var(--accent-blue);
  position: relative;
}

.role {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 50px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 32px;
  background: linear-gradient(
    135deg,
    var(--accent-blue) 0%,
    var(--accent-pink) 100%
  );
  color: #ffffff;
  border: none;
  border-radius: 50px;
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(236, 72, 153, 0.3);
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(236, 72, 153, 0.4);
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--accent-purple);
  color: var(--accent-purple);
  box-shadow: none;
}

.btn-outline:hover {
  background: var(--accent-purple);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

/* Project Section */
.project-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 40px;
}

.project-card {
  background: #ffffff;
  padding: 40px 30px;
  border-radius: 20px;
  transition: var(--transition);
  border: 2px solid transparent;
  overflow: hidden;
  position: relative;
  box-shadow: var(--shadow);
}

.project-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Gradient Borders on Cards */
.pink-border {
  border-color: var(--accent-pink);
}
.purple-border {
  border-color: var(--accent-purple);
}
.teal-border {
  border-color: var(--accent-teal);
}

.project-card h3 {
  font-size: 1.5rem;
  margin-bottom: 20px;
  position: relative;
  z-index: 10;
}

.project-card p {
  color: var(--text-secondary);
  position: relative;
  z-index: 10;
}

/* Footer */
.footer {
  text-align: center;
  padding: 50px 5%;
  font-size: 1rem;
  color: var(--text-secondary);
  border-top: 1px solid #eaeaea;
  background: #ffffff;
}

/* Responsive Design */
@media (max-width: 900px) {
  .name {
    font-size: 3.5rem;
  }
}

@media (max-width: 768px) {
  .name {
    font-size: 2.8rem;
    letter-spacing: -2px;
  }

  .nav-links {
    display: none; /* Mobile menu implementation with JS needed for functionality */
  }

  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 5px;
  }

  .hamburger span {
    width: 25px;
    height: 3px;
    background: linear-gradient(
      90deg,
      var(--accent-teal),
      var(--accent-purple)
    );
    border-radius: 2px;
  }
}

/* Responsive Design & Mobile Menu */
@media (max-width: 768px) {
  .name {
    font-size: 2.8rem;
    letter-spacing: -2px;
  }

  /* 1. Styling Menu Navigasi (Sembunyi di kanan layar) */
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%; /* Sembunyikan di luar layar */
    width: 70%;
    max-width: 300px;
    height: 100vh;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(15px);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: right 0.4s ease-in-out;
    box-shadow: -5px 0 20px rgba(0, 0, 0, 0.05);
    z-index: 999;
  }

  /* Class tambahan yang akan dipicu oleh JS untuk memunculkan menu */
  .nav-links.active {
    right: 0;
  }

  .nav-links li {
    margin: 20px 0;
  }

  .nav-links a {
    font-size: 1.2rem;
    font-weight: 600;
  }

  /* 2. Styling Ikon Hamburger */
  .hamburger {
    display: flex;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001; /* Pastikan selalu di atas menu */
  }

  .hamburger span {
    width: 30px;
    height: 3px;
    background: linear-gradient(
      90deg,
      var(--accent-teal),
      var(--accent-purple)
    );
    border-radius: 3px;
    transition: all 0.3s ease-in-out;
    transform-origin: 1px; /* Titik tumpu untuk animasi rotasi */
  }

  /* 3. Animasi Hamburger menjadi "X" saat class active ditambahkan */
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg);
  }

  .hamburger.active span:nth-child(2) {
    opacity: 0; /* Garis tengah menghilang */
  }

  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg);
  }
}

.fun {
  text-align: center;
  padding: 100px 20px;
}

.fun button {
  margin: 10px;
  padding: 12px 20px;
  border-radius: 20px;
  border: none;
  background: pink;
  cursor: pointer;
}