@import url("https://fonts.googleapis.com/css?family=Poppins:wght@300;400;500;600;700;800;900&display=swap");

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  text-decoration: none;
  border: none;
  outline: none;
  scroll-behavior: smooth;
  font-family: "Poppins", sans-serif;
}

/* --- ROOT VARIABLES --- */
:root {
  --bg-color: #fffae6;
  --second-bg-color: #d3d5b5;
  --text-color: #345133;
  --main-color: #698342;
  --glass-bg: rgba(255, 255, 255, 0.4); 
  --glass-border: rgba(255, 255, 255, 0.5);
}

/* --- VARIABEL DARK MODE --- */
body.dark-mode {
  --bg-color: #0f1710;
  --second-bg-color: #1a261c;
  --text-color: #e0e7e1;
  --main-color: #8cb355;
  --glass-bg: rgba(15, 23, 16, 0.4); 
  --glass-border: rgba(255, 255, 255, 0.08);
}

html { font-size: 62.5%; overflow-x: hidden; }
body { background: var(--bg-color); color: var(--text-color); transition: background 0.5s ease, color 0.5s ease; }
section { min-height: 100vh; padding: 10rem 9% 2rem; }

/* ========================================================= */
/* PERBAIKAN: HEADER DESKTOP & NAVBAR                        */
/* ========================================================= */
.header {
  position: fixed; top: 0; left: 0; width: 100%; padding: 2rem 9%;
  background: var(--bg-color); 
  display: flex; justify-content: space-between; align-items: center; 
  z-index: 1000; transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  flex-wrap: nowrap; /* Memaksa elemen di dalam header tetap 1 baris */
}

.header.sticky {
  padding: 1.5rem 9%; 
  background: var(--glass-bg); 
  backdrop-filter: blur(24px) saturate(180%); 
  -webkit-backdrop-filter: blur(24px) saturate(180%); 
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.logo { 
  font-size: 2.5rem; color: var(--text-color); font-weight: 600; cursor: pointer; 
  display: flex; align-items: center; 
  flex-shrink: 0; /* Mencegah logo mengecil/tergencet */
}

.nav-logo { max-height: 40px; width: auto; object-fit: contain; transition: 0.3s; }
.header.sticky .nav-logo { max-height: 35px; }

.logo-text { max-width: 0; opacity: 0; overflow: hidden; white-space: nowrap; transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1); }
.header.sticky .logo-text { max-width: 300px; opacity: 1; margin-left: 0.8rem; }
.logo.no-image .logo-text { max-width: 300px; opacity: 1; margin-left: 0; }

.navbar {
  display: flex; /* Memaksa menu berjejer lurus secara horizontal */
  align-items: center;
  justify-content: flex-end;
}

.navbar a {
  font-size: 1.7rem; color: var(--text-color); margin-left: 2.5rem; /* Margin dikurangi sedikit agar muat */
  transition: color 0.3s ease, transform 0.3s ease; font-weight: 500;
  position: relative; display: inline-flex; align-items: center; gap: 0.6rem;
  white-space: nowrap; /* Mencegah teks menu patah/turun ke bawah */
}

.navbar a i { font-size: 2.2rem; }
.navbar a::after {
  content: ''; position: absolute; left: 0; bottom: -5px; width: 0; height: 3px; 
  background: var(--main-color); border-radius: 5px; transition: width 0.3s ease;
}
.navbar a:hover, .navbar a.active { color: var(--main-color); font-weight: 700; transform: scale(1.05); }
.navbar a.active::after, .navbar a:hover::after { width: 100%; }

.dark-mode-btn {
  font-size: 2.4rem; cursor: pointer; color: var(--text-color); margin-left: 2.5rem;
  display: inline-flex; align-items: center; transition: 0.3s;
}
.dark-mode-btn:hover { color: var(--main-color); transform: rotate(15deg); }
.mobile-dark-toggle { display: none; }

#menu-icon { font-size: 3.6rem; color: var(--text-color); display: none; }

/* --- KONTEN HALAMAN --- */
.home { display: flex; justify-content: center; align-items: center; }
.home-img img { width: 35vw; animation: floatImage 4s ease-in-out infinite; }

@keyframes floatImage { 0% { transform: translateY(0); } 50% { transform: translateY(-2.4rem); } 100% { transform: translateY(0); } }

.home-content h3 { font-size: 3.2rem; font-weight: 700; }
.home-content h3:nth-last-of-type(2) { margin-bottom: 2rem; }
span { color: var(--main-color); }
.home-content h1 { font-size: 5.6rem; font-weight: 700; line-height: 1.3; }
.home-content p { font-size: 1.6rem; }

.social-media a {
  display: inline-flex; justify-content: center; align-items: center; width: 4rem; height: 4rem; background: transparent;
  border: 0.2rem solid var(--main-color); border-radius: 50%; font-size: 2rem; color: var(--main-color); margin: 3rem 1.5rem 3rem 0; transition: 0.5s ease;
}
.social-media a:hover { background: var(--main-color); color: var(--second-bg-color); box-shadow: 0 0 1rem var(--main-color); }

.btn {
  display: inline-block; padding: 1rem 2.8rem; background: var(--main-color); border-radius: 4rem; box-shadow: 0 0 1rem var(--main-color);
  font-size: 1.6rem; color: var(--second-bg-color); letter-spacing: 0.1rem; font-weight: 600; transition: 0.5s ease;
}
.btn:hover { box-shadow: none; transform: translateY(-3px); }

.about { display: flex; justify-content: center; align-items: center; gap: 2rem; background: var(--second-bg-color); }
.about-img img { width: 35vw; }
.heading { text-align: center; font-size: 4.5rem; }
.about-content h2 { text-align: left; line-height: 1.2; }
.about-content h3 { font-size: 2.6rem; }
.about-content p { font-size: 1.6rem; margin: 2rem 0 3rem; }

.services h2 { margin-bottom: 5rem; }
.services-container { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 2rem; }
.services-container .services-box {
  flex: 1 1 30rem; background: var(--second-bg-color); padding: 3rem 2rem 4rem; border-radius: 2rem; text-align: center;
  border: 0.2rem solid var(--bg-color); transition: 0.5s ease;
}
.services-container .services-box:hover { border-color: var(--main-color); transform: scale(1.02); }
.services-box i { font-size: 7rem; color: var(--main-color); }
.services-box h3 { font-size: 2.6rem; }
.services-box p { font-size: 1.6rem; margin: 1rem 0 3rem; }

.photography { background: var(--bg-color); }
.masonry-container { columns: 3; column-gap: 2rem; width: 100%; padding: 2rem 0; }
.masonry-item {
  display: inline-block; width: 100%; margin-bottom: 2rem; border-radius: 1.5rem; overflow: hidden; position: relative;
  cursor: pointer; background: var(--second-bg-color); transition: 0.4s; border: 1px solid var(--glass-border);
}
.masonry-item img { width: 100%; display: block; filter: grayscale(20%) sepia(10%); transition: 0.5s; }
.masonry-item:hover { transform: scale(1.02); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.masonry-item:hover img { filter: grayscale(0%) sepia(0%); transform: scale(1.1); }
.photo-overlay {
  position: absolute; bottom: 0; left: 0; width: 100%; padding: 2rem; background: linear-gradient(transparent, rgba(0,0,0,0.8));
  color: #fff; opacity: 0; transition: 0.3s;
}
.masonry-item:hover .photo-overlay { opacity: 1; }

.portfolio { background: var(--second-bg-color); }
.portfolio h2 { margin-bottom: 4rem; }
.portfolio-filter { display: flex; justify-content: center; align-items: center; flex-wrap: wrap; gap: 1.5rem; margin-bottom: 4rem; }
.portfolio-filter .btn { background: var(--bg-color); color: var(--text-color); box-shadow: none; }
.portfolio-filter .btn.active { background: var(--main-color); color: var(--second-bg-color); box-shadow: 0 0 1rem var(--main-color); }
.portfolio-container { display: grid; grid-template-columns: repeat(3, 1fr); align-items: center; gap: 2.5rem; }
.portfolio-container .portfolio-box { position: relative; border-radius: 2rem; box-shadow: 0 0 1rem var(--bg-color); overflow: hidden; display: flex; }
.portfolio-box img { width: 100%; height: auto; object-fit: contain; transition: transform 0.5s ease; }
.portfolio-box.hide { display: none; }
.portfolio-box:hover img { transform: scale(1.05); }
.portfolio-box .portfolio-layer {
  position: absolute; bottom: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(rgba(0, 0, 0, 0.1), var(--main-color));
  display: flex; justify-content: center; align-items: center; flex-direction: column; text-align: center; padding: 0 4rem; transform: translateY(100%); transition: 0.5s ease;
}
.portfolio-box:hover .portfolio-layer { transform: translateY(0); }
.portfolio-layer h4 { font-size: 3rem; color: var(--bg-color); }
.portfolio-layer p { font-size: 1.6rem; margin: 0.3rem 0 1rem; color: var(--bg-color); }
.portfolio-layer a { display: inline-flex; justify-content: center; align-items: center; width: 5rem; height: 5rem; background: var(--bg-color); border-radius: 50%; transition: 0.5s ease; }
.portfolio-layer a:hover { background: var(--main-color); box-shadow: 0 0 1rem var(--main-color); }
.portfolio-layer a i { font-size: 2rem; color: var(--main-color); transition: 0.5s ease; }
.portfolio-layer a:hover i { color: var(--bg-color); }

.contact h2 { margin-bottom: 3rem; }
.contact form { max-width: 70rem; margin: 1rem auto; text-align: center; margin-bottom: 3rem; }
.contact form .input-box { display: flex; justify-content: space-between; flex-wrap: wrap; }
.contact form .input-box input, .contact textarea { width: 100%; padding: 1.5rem; font-size: 1.6rem; color: var(--text-color); background: var(--second-bg-color); border-radius: 0.8rem; margin: 0.7rem 0; }
.contact textarea { resize: none; }
.contact form .btn { margin-top: 2rem; cursor: pointer; }

/* --- MODERN FAT FOOTER CSS --- */
.footer {
  background: var(--second-bg-color); padding: 6rem 9% 2rem; display: flex; flex-direction: column;
}
.footer-container {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(25rem, 1fr)); gap: 4rem; margin-bottom: 4rem;
}
.footer-box h3 { font-size: 2.2rem; color: var(--text-color); margin-bottom: 2rem; font-weight: 700; }
.footer-box p { font-size: 1.5rem; color: var(--text-color); opacity: 0.8; line-height: 1.8; margin-bottom: 2rem; }
.social-media-footer a {
  display: inline-flex; justify-content: center; align-items: center; width: 4rem; height: 4rem; background: transparent;
  border: 0.2rem solid var(--main-color); border-radius: 50%; font-size: 2rem; color: var(--main-color); margin-right: 1.5rem; transition: 0.5s ease;
}
.social-media-footer a:hover { background: var(--main-color); color: var(--second-bg-color); box-shadow: 0 0 1rem var(--main-color); transform: translateY(-3px); }
.footer-links, .footer-contact { list-style: none; }
.footer-links li, .footer-contact li { margin-bottom: 1.5rem; }
.footer-links a, .footer-contact li { font-size: 1.5rem; color: var(--text-color); opacity: 0.8; transition: 0.3s ease; display: flex; align-items: center; gap: 1rem; }
.footer-links a:hover { color: var(--main-color); opacity: 1; transform: translateX(5px); }
.footer-contact i { font-size: 2rem; color: var(--main-color); }
.footer-bottom { border-top: 1px solid var(--glass-border); padding-top: 3rem; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; padding-bottom: 2rem; }
.footer-bottom p { font-size: 1.5rem; opacity: 0.8; }
.footer-iconTop a { display: inline-flex; justify-content: center; align-items: center; padding: 0.8rem; background: var(--main-color); border-radius: 0.8rem; transition: 0.5s ease; }
.footer-iconTop a:hover { box-shadow: 0 0 1rem var(--main-color); }
.footer-iconTop a i { font-size: 2.4rem; color: var(--second-bg-color); }

.mobile-bottom-nav { display: none; }

/* ========================================================= */
/* MEDIA QUERIES UNTUK RESPONSIVITAS                         */
/* ========================================================= */
@media (max-width: 1200px) { 
  html { font-size: 55%; } 
  .header { padding: 2rem 4%; } /* Padding header dikecilkan agar menu muat */
  .navbar a { margin-left: 1.5rem; } /* Jarak antar menu dirapatkan */
  .dark-mode-btn { margin-left: 1.5rem; }
}

@media (max-width: 991px) {
  .header { padding: 2rem 3%; } section { padding: 10rem 3% 2rem; } .services { padding-bottom: 7rem; }
  .portfolio { padding-bottom: 7rem; } .portfolio-container { grid-template-columns: repeat(2, 1fr); }
  .masonry-container { columns: 2; } .contact { min-height: auto; } .footer { padding: 4rem 3% 2rem; }
}

@media (max-width: 768px) {
  #menu-icon { display: none; } .desktop-nav { display: none; } .header { padding: 1.5rem 5%; justify-content: center; }
  
  .mobile-dark-toggle {
    display: flex; position: fixed; top: 1.5rem; right: 5%; z-index: 1001; width: 4.5rem; height: 4.5rem; 
    background: var(--glass-bg); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%); 
    border: 1px solid var(--glass-border); border-radius: 50%;
    justify-content: center; align-items: center; color: var(--text-color); font-size: 2.4rem; box-shadow: 0 10px 30px rgba(0,0,0,0.1); cursor: pointer;
  }
  
  .home { flex-direction: column; text-align: center; padding-top: 12rem; }
  .home-content { display: flex; flex-direction: column; align-items: center; text-align: center; }
  .home-content h3 { font-size: 2.6rem; }
  .home-content h1 { font-size: 4.8rem; margin: 1rem 0; line-height: 1.2; }
  .home-content p { text-align: center; max-width: 90%; }
  .social-media { display: flex; justify-content: center; width: 100%; }
  .home-img { width: 100%; display: flex; justify-content: center; margin-top: 3rem; }
  .home-img img { width: 80vw; max-width: 350px; }

  .about { flex-direction: column-reverse; text-align: center; gap: 3rem; }
  .about-content { display: flex; flex-direction: column; align-items: center; text-align: center; }
  .about-content h2 { text-align: center; }
  .about-content p { text-align: center; max-width: 90%; margin: 2rem auto; }
  .about-img { width: 100%; display: flex; justify-content: center; margin-top: 2rem; }
  .about-img img { width: 80vw; max-width: 350px; }

  .services h2 { margin-bottom: 3rem; }

  .footer-bottom { flex-direction: column-reverse; text-align: center; gap: 2rem; padding-bottom: 10rem; }

  /* KONSISTENSI LIQUID GLASS NAVBAR BAWAH (AMAN & TIDAK BERUBAH) */
  .mobile-bottom-nav {
    display: flex; position: fixed; bottom: 2.5rem; left: 50%; transform: translateX(-50%); width: 90%; height: 70px;
    background: var(--glass-bg); backdrop-filter: blur(24px) saturate(180%); -webkit-backdrop-filter: blur(24px) saturate(180%); 
    border: 1px solid var(--glass-border); justify-content: space-around; align-items: center; 
    border-radius: 40px; box-shadow: 0 10px 30px rgba(0,0,0,0.1); z-index: 1000; overflow: hidden;
  }
  
  body.dark-mode .mobile-bottom-nav {
    background: var(--glass-bg); border-color: var(--glass-border); box-shadow: 0 10px 30px rgba(0,0,0,0.4);
  }

  .mobile-bottom-nav .nav-link { flex: 1; display: flex; justify-content: center; align-items: center; height: 100%; color: #7a8b79; text-decoration: none; position: relative; z-index: 2; cursor: pointer; }
  .mobile-bottom-nav .nav-link.active { color: #ffffff !important; }
  body.dark-mode .mobile-bottom-nav .nav-link { color: rgba(255, 255, 255, 0.5); }
  body.dark-mode .mobile-bottom-nav .nav-link.active { color: #0f1710 !important; }

  .mobile-bottom-nav .nav-link i { font-size: 2.4rem; transition: transform 0.5s cubic-bezier(0.5, 1.5, 0.4, 1), color 0.3s; }
  .mobile-bottom-nav .nav-link.active i { transform: scale(1.15); } 
  
  .mobile-bottom-nav .indicator {
    position: absolute; width: 45px; height: 45px; background: linear-gradient(135deg, var(--main-color), #8cb355);
    border-radius: 50%; top: 12.5px; left: 0; z-index: 1; transition: transform 0.5s cubic-bezier(0.5, 1.5, 0.4, 1);
    box-shadow: 0 10px 20px rgba(105, 131, 66, 0.5), inset 0 -4px 8px rgba(0,0,0,0.2), inset 0 4px 8px rgba(255,255,255,0.6);
  }
}

@media (max-width: 617px) { .portfolio-container { grid-template-columns: 1fr; } }
@media (max-width: 480px) { .masonry-container { columns: 1; } }
@media (max-width: 450px) { html { font-size: 50%; } .contact form .input-box input { width: 100%; } }

.pagination-links nav { display: flex; justify-content: center; align-items: center; }
.pagination-links .flex.justify-between { display: none; }
.pagination-links .relative.z-0.inline-flex { display: flex; gap: 0.5rem; }
.pagination-links a, .pagination-links span { display: inline-flex; justify-content: center; align-items: center; padding: 0.8rem 1.5rem; font-size: 1.4rem; font-weight: 600; border-radius: 0.8rem; background: var(--bg-color); color: var(--text-color); transition: all 0.3s ease; border: 1px solid var(--second-bg-color); }
.pagination-links span.cursor-default { background: var(--second-bg-color); color: var(--text-color); opacity: 0.6; }
.pagination-links a:hover, .pagination-links .active span { background: var(--main-color); color: var(--bg-color); border-color: var(--main-color); z-index: 10; }

/* ========================================================= */
/* === EFEK KURSOR AJAIB (CANVA-STYLE MAGIC TRAIL)       === */
/* ========================================================= */
.magic-particle {
    position: fixed; border-radius: 50%; pointer-events: none; z-index: 9999; transform: translate(-50%, -50%); animation: float-particle 1s ease-out forwards;
}

@keyframes float-particle {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    100% { transform: translate(calc(-50% + var(--dest-x)), calc(-50% + var(--dest-y))) scale(0); opacity: 0; }
}