:root {
  --primary: #ff6f3c;
  --primary-hover: #e55b2b;
  --secondary: #ffb037;
  --accent: #2ecc71;
  --dark: #2c3e50;
  --light: #fdfaf6;
  --white: #ffffff;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
  scroll-behavior: smooth;
}

body {
  background-color: var(--light);
  color: var(--dark);
  overflow-x: hidden;
}

h1, h2, h3, .logo-text {
  font-family: 'Fredoka', sans-serif;
}

/* --- NAVBAR STYLE --- */
header {
  background-color: var(--white);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 8%;
  max-width: 1400px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.logo-icon {
  background: var(--primary);
  color: var(--white);
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: 0 4px 10px rgba(255, 111, 60, 0.3);
}

.logo-text {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--primary);
  letter-spacing: 1px;
}

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

.nav-links a {
  text-decoration: none;
  color: var(--dark);
  font-weight: 600;
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--primary);
}

.nav-links a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 3px;
  bottom: -5px;
  left: 0;
  background-color: var(--primary);
  transition: var(--transition);
  border-radius: 2px;
}

.nav-links a:hover::after {
  width: 100%;
}

.btn-cta {
  background-color: var(--primary);
  color: var(--white);
  padding: 10px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 4px 15px rgba(255, 111, 60, 0.3);
  transition: var(--transition);
}

.btn-cta:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 111, 60, 0.4);
}

/* Hamburger Menu */
.hamburger {
  display: none;
  cursor: pointer;
  font-size: 1.8rem;
  color: var(--primary);
  transition: var(--transition);
}

/* --- SIDEBAR (MOBILE ONLY) --- */
.sidebar {
  position: fixed;
  top: 0;
  right: -280px;
  width: 280px;
  height: 100vh;
  background-color: var(--white);
  box-shadow: -5px 0 15px rgba(0,0,0,0.1);
  z-index: 1001;
  padding: 30px 20px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  transition: right 0.4s cubic-bezier(0.1, 1, 0.1, 1);
}

.sidebar.open {
  right: 0;
}

.sidebar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.close-btn {
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--dark);
  transition: var(--transition);
}

.close-btn:hover {
  color: var(--primary);
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  list-style: none;
  gap: 20px;
}

.sidebar-links a {
  text-decoration: none;
  color: var(--dark);
  font-size: 1.1rem;
  font-weight: 600;
  transition: var(--transition);
}

.sidebar-links a:hover {
  color: var(--primary);
  padding-left: 10px;
}

.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1000;
  display: none;
  backdrop-filter: blur(3px);
}

.overlay.show {
  display: block;
}

/* --- HERO SECTION --- */
.hero {
  padding: 160px 8% 80px;
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 50px;
  min-height: 90vh;
}

.hero-content {
  animation: fadeInUp 1s ease;
}

.badge {
  background-color: rgba(255, 111, 60, 0.1);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}

.hero-title {
  font-size: 3.5rem;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 20px;
}

.hero-title span {
  color: var(--primary);
}

.hero-desc {
  font-size: 1.1rem;
  color: #666;
  line-height: 1.8;
  margin-bottom: 35px;
}

.hero-btns {
  display: flex;
  gap: 20px;
}

.btn-secondary {
  border: 2px solid var(--primary);
  color: var(--primary);
  padding: 10px 24px;
  border-radius: 30px;
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary:hover {
  background-color: var(--primary);
  color: var(--white);
}

.hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: float 4s ease-in-out infinite;
}

.hero-image img {
  max-width: 90%;
  height: auto;
  border-radius: 30px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

.hero-image::before {
  content: '';
  position: absolute;
  width: 105%;
  height: 105%;
  border: 3px dashed var(--secondary);
  border-radius: 35px;
  z-index: -1;
}

/* --- ABOUT/DESKRIPSI SECTION --- */
.about {
  padding: 100px 8%;
  background-color: var(--white);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--dark);
  margin-bottom: 15px;
}

.section-title span {
  color: var(--primary);
}

.section-subtitle {
  color: #777;
  line-height: 1.6;
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 40px;
  max-width: 1200px;
  margin: 0 auto;
}

.about-card {
  background-color: var(--light);
  padding: 40px 30px;
  border-radius: 20px;
  text-align: center;
  transition: var(--transition);
  border: 1px solid rgba(0,0,0,0.03);
}

.about-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(255, 111, 60, 0.1);
  border-color: var(--secondary);
}

.card-icon {
  width: 70px;
  height: 70px;
  background: var(--white);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  margin: 0 auto 25px;
  box-shadow: 0 8px 15px rgba(0,0,0,0.05);
  transition: var(--transition);
}

.about-card:hover .card-icon {
  background-color: var(--primary);
  color: var(--white);
  transform: rotateY(360deg);
}

.card-title {
  font-size: 1.4rem;
  color: var(--dark);
  margin-bottom: 15px;
}

.card-desc {
  color: #666;
  font-size: 0.95rem;
  line-height: 1.6;
}

/* --- INFO DETAIL SECTION --- */
.info-detail {
  padding: 100px 8%;
  background-color: var(--light);
}

.info-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 50px;
}

.info-img {
  flex: 1 1 450px;
}

.info-img img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 15px 30px rgba(0,0,0,0.1);
}

.info-text {
  flex: 1 1 450px;
}

.info-text h3 {
  font-size: 2.2rem;
  color: var(--dark);
  margin-bottom: 20px;
}

.info-text p {
  color: #666;
  line-height: 1.8;
  margin-bottom: 25px;
}

.check-list {
  list-style: none;
}

.check-list li {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
  font-weight: 600;
  color: var(--dark);
}

.check-list i {
  color: var(--accent);
  font-size: 1.3rem;
}

/* --- FOOTER --- */
footer {
  background-color: var(--dark);
  color: var(--white);
  padding: 60px 8% 20px;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

.footer-box h4 {
  font-size: 1.3rem;
  margin-bottom: 20px;
  color: var(--secondary);
}

.footer-box p, .footer-box a {
  color: #ccc;
  text-decoration: none;
  line-height: 1.8;
  transition: var(--transition);
}

.footer-box a:hover {
  color: var(--primary);
}

.socials {
  display: flex;
  gap: 15px;
  margin-top: 20px;
}

.socials a {
  width: 40px;
  height: 40px;
  background-color: rgba(255,255,255,0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.socials a:hover {
  background-color: var(--primary);
  color: var(--white);
  transform: translateY(-3px);
}

.copyright {
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  color: #999;
  font-size: 0.9rem;
}

/* --- ANIMASI --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
}

/* --- RESPONSIVE STYLE --- */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 15px 5%;
  }

  .nav-links, .navbar .btn-cta {
    display: none;
  }

  .hamburger {
    display: block;
  }

  .hero {
    grid-template-columns: 1fr;
    padding-top: 120px;
    text-align: center;
    gap: 30px;
  }

  .hero-image {
    order: -1;
  }

  .hero-btns {
    justify-content: center;
  }

  .hero-title {
    font-size: 2.3rem;
  }

  .section-title {
    font-size: 2rem;
  }
}