/* ===== PERFORMANCE OPTIMIZATION ===== */
/* Tambahkan di BARIS PALING ATAS, sebelum :root */

/* 1. HINDARI LAYOUT SHIFT - FIXED HEIGHT FOR IMAGES */
.produk-image,
.tentang-image img,
.testimoni-avatar,
.hero-image,
.model-image,
.bus-image {
  aspect-ratio: 16/9;
  height: auto;
}

/* 2. OPTIMIZE IMAGE LOADING */
img {
  max-width: 100%;
  height: auto;
  display: block;
}

/* Lazy loading class */
img.lazy {
  opacity: 0;
  transition: opacity 0.3s;
}

img.lazy.loaded {
  opacity: 1;
}

/* 3. REDUCE ANIMATION OVERHEAD */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  html {
    scroll-behavior: auto;
  }
}

/* 4. GPU ACCELERATION FOR CRITICAL ELEMENTS */
.produk-card:hover,
.carousel-button:hover,
.social-link:hover,
.nav-button:hover,
.btn-primary:hover,
.btn-secondary:hover {
  will-change: transform;
  backface-visibility: hidden;
}

/* 5. OPTIMIZE FONT RENDERING */
body {
  text-rendering: optimizeSpeed;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* 6. REMOVE OUTLINE FOR NON-KEYBOARD USERS */
:focus:not(:focus-visible) {
  outline: none;
}

/* 7. OPTIMIZE SCROLL PERFORMANCE */
html {
  scroll-behavior: smooth;
}

/* 8. MINIMAL RESET FOR PERFORMANCE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* 9. OPTIMIZE BACKGROUND ATTACHMENTS */
@media (max-width: 768px) {
  .hero-section {
    background-attachment: scroll !important;
  }
}

/* 10. CRITICAL CSS - KEEP ABOVE THE FOLD CONTENT VISIBLE */
.hero-section {
  content-visibility: visible;
}

/* ===== CSS UTAMA - HINO BATAM REDESIGN ===== */
:root {
  --primary-red: #d32f2f;
  --primary-dark: #b71c1c;
  --primary-light: #ff6659;
  --secondary-blue: #0d47a1;
  --secondary-dark: #002171;
  --dark: #1a1a1a;
  --dark-gray: #333333;
  --gray: #666666;
  --light-gray: #f5f5f5;
  --white: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.15);
  --radius: 8px;
  --transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.1);
}

/* ===== RESET & BASE STYLES ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  color: var(--dark);
  background: var(--white);
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Lexend', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1rem;
}

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

.container-custom {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.text-center {
  text-align: center;
}

.section-header {
  margin-bottom: 3rem;
}

.section-subtitle {
  display: inline-block;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--primary-red);
  margin-bottom: 0.5rem;
  padding: 0.3rem 1rem;
  background: rgba(211, 47, 47, 0.1);
  border-radius: 50px;
}

.section-title {
  font-size: 2.5rem;
  color: var(--dark);
  position: relative;
  display: inline-block;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 60px;
  height: 3px;
  background: var(--primary-red);
  border-radius: 2px;
}

.text-center .section-title::after {
  left: 50%;
  transform: translateX(-50%);
}

/* ===== NAVBAR REDESIGN ===== */
.navbar-custom {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar-custom.scrolled {
  padding: 0.7rem 0;
  box-shadow: var(--shadow);
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.logo-wrapper {
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--white);
  border-radius: var(--radius);
  padding: 0.5rem;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.logo-img {
  max-width: 100%;
  height: auto;
  filter: brightness(0) invert(0.1);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-main {
  font-family: 'Lexend', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  color: var(--dark);
  letter-spacing: -0.5px;
}

.brand-sub {
  font-size: 0.75rem;
  color: var(--gray);
  letter-spacing: 0.5px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  width: 30px;
  height: 24px;
  cursor: pointer;
  z-index: 1001;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 3px;
  background: var(--dark);
  margin: 3px 0;
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(8px, -8px);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--dark-gray);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-red);
  transition: var(--transition);
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary-red);
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-button {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, var(--primary-red), var(--primary-dark));
  color: var(--white);
  padding: 0.8rem 1.5rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3);
  transition: var(--transition);
}

.nav-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.4);
  color: var(--white);
}

/* ===== DROPDOWN FINAL (CLICK ONLY) ===== */
.dropdown {
  position: relative;
}

/* MENU DEFAULT (TERSEMBUNYI) */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 240px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 15px 50px rgba(0,0,0,0.15);
  padding: 12px 0;
  border: 1px solid #f0f0f0;
  margin-top: 10px;

  opacity: 0;
  visibility: hidden;
  transform: translateY(15px);
  pointer-events: none;

  transition: opacity .25s ease, transform .25s ease;
  z-index: 9999;
}

/* ===== HANYA MUNCUL SAAT CLASS ACTIVE ===== */
.dropdown.active .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(5px);
  pointer-events: auto;
}

/* ROTATE ICON SAAT OPEN */
.dropdown.active .dropdown-icon {
  transform: rotate(180deg);
}

/* NAVBAR FIX */
.navbar-custom,
.nav-container,
.nav-menu {
  overflow: visible !important;
}

/* ITEM STYLE (AMAN, BOLEH HOVER) */
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 20px;
  color: #333;
  text-decoration: none;
  font-weight: 500;
  font-size: .95rem;
  border-left: 3px solid transparent;
  transition: all .2s ease;
}

.dropdown-item:hover {
  background: rgba(211, 47, 47, 0.05);
  color: #d32f2f;
  border-left-color: #d32f2f;
  padding-left: 25px;
}

.dropdown-divider {
  height: 1px;
  background: #eee;
  margin: 8px 20px;
}

/* ===== HERO SECTION REDESIGN ===== */
.hero-section {
  position: relative;
  height: 100vh;
  min-height: 700px;
  overflow: hidden;
  margin-top: 80px;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.3) 100%);
  z-index: 1;
}

.hero-carousel {
  position: relative;
  width: 100%;
  height: 100%;
}

.carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: opacity 0.8s ease;
}

.carousel-slide.active {
  opacity: 1;
}

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.8);
}

.carousel-content {
  position: absolute;
  bottom: 20%;
  left: 10%;
  z-index: 2;
  color: var(--white);
  max-width: 600px;
  transform: translateY(20px);
  animation: slideUp 0.8s ease 0.2s forwards;
  opacity: 0;
}

@keyframes slideUp {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.carousel-badge {
  display: inline-block;
  background: var(--primary-red);
  color: var(--white);
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.carousel-title {
  font-size: 3.5rem;
  margin-bottom: 1rem;
  color: var(--white);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
  line-height: 1.1;
}

.carousel-text {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 500px;
}

.carousel-button {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--white);
  color: var(--primary-red);
  padding: 1rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.carousel-button:hover {
  background: var(--primary-red);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.hero-indicators {
  position: absolute;
  bottom: 30px;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  gap: 0.8rem;
  z-index: 3;
}

.indicator {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: var(--transition);
}

.indicator.active {
  background: var(--white);
  transform: scale(1.3);
}

.carousel-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.2);
  color: var(--white);
  border: none;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 3;
  backdrop-filter: blur(5px);
  transition: var(--transition);
}

.carousel-nav:hover {
  background: var(--primary-red);
  transform: translateY(-50%) scale(1.1);
}

.carousel-nav.prev {
  left: 20px;
}

.carousel-nav.next {
  right: 20px;
}

/* ===== PRODUK SECTION REDESIGN ===== */
.produk-section {
  padding: 6rem 0;
  background: var(--light-gray);
}

.produk-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.produk-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.produk-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-hover);
}

.produk-image {
  position: relative;
  height: 250px;
  overflow: hidden;
}

.produk-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.produk-card:hover .produk-image img {
  transform: scale(1.05);
}

.produk-name {
  font-size: 1.5rem;
  color: var(--dark);
  padding: 1.5rem 1.5rem 0.5rem;
}

.produk-button {
  display: inline-block;
  width: calc(100% - 3rem);
  margin: 0 1.5rem 1.5rem;
  padding: 0.8rem;
  background: linear-gradient(135deg, var(--secondary-blue), var(--secondary-dark));
  color: var(--white);
  text-align: center;
  border-radius: var(--radius);
  font-weight: 600;
  transition: var(--transition);
}

.produk-button:hover {
  background: linear-gradient(135deg, var(--secondary-dark), var(--secondary-blue));
  color: var(--white);
  transform: translateY(-2px);
}

/* ===== TENTANG SECTION REDESIGN ===== */
.tentang-section {
  padding: 6rem 0;
  background: var(--white);
}

.tentang-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.tentang-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.tentang-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(45deg, rgba(211, 47, 47, 0.1), rgba(13, 71, 161, 0.1));
  z-index: 1;
}

.tentang-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.tentang-image:hover img {
  transform: scale(1.05);
}

.tentang-content {
  padding-right: 2rem;
}

.tentang-text {
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--gray);
  margin-bottom: 2rem;
}

.keunggulan-list {
  display: grid;
  gap: 1.5rem;
}

.keunggulan-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  padding: 1.2rem;
  background: var(--light-gray);
  border-radius: var(--radius);
  transition: var(--transition);
  border-left: 4px solid transparent;
}

.keunggulan-item:hover {
  border-left-color: var(--primary-red);
  transform: translateX(5px);
  background: rgba(211, 47, 47, 0.05);
}

.keunggulan-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, var(--primary-red), var(--primary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
}

.keunggulan-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
  color: var(--dark);
}

.keunggulan-item p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 0;
}

/* ===== TESTIMONI SECTION REDESIGN ===== */
.testimoni-section {
  padding: 6rem 0;
  background: var(--light-gray);
}

.testimoni-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.testimoni-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.testimoni-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.testimoni-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.testimoni-avatar {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid var(--light-gray);
}

.testimoni-info {
  flex: 1;
}

.testimoni-info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.2rem;
  color: var(--dark);
}

.testimoni-info span {
  font-size: 0.85rem;
  color: var(--gray);
}

.testimoni-rating {
  color: #ffc107;
  font-size: 0.9rem;
}

.testimoni-text {
  flex: 1;
  font-style: italic;
  color: var(--dark-gray);
  line-height: 1.7;
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 1.5rem;
}

.testimoni-text::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -10px;
  font-size: 3rem;
  color: var(--primary-red);
  opacity: 0.3;
  font-family: serif;
}

.testimoni-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--gray);
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.testimoni-meta span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

/* ===== BERITA SECTION REDESIGN ===== */
.berita-section {
  padding: 6rem 0;
  background: var(--white);
}

.berita-card {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.berita-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.berita-image {
  position: relative;
  height: 100%;
  min-height: 300px;
  overflow: hidden;
}

.berita-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.berita-card:hover .berita-image img {
  transform: scale(1.05);
}

.berita-category {
  position: absolute;
  top: 1rem;
  left: 1rem;
  background: var(--primary-red);
  color: var(--white);
  padding: 0.5rem 1rem;
  border-radius: 50px;
  font-size: 0.8rem;
  font-weight: 600;
}

.berita-content {
  padding: 2rem 2rem 2rem 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.berita-meta {
  display: flex;
  gap: 1.5rem;
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 1rem;
}

.berita-meta span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.berita-title {
  font-size: 1.8rem;
  line-height: 1.3;
  margin-bottom: 1.2rem;
  color: var(--dark);
}

.berita-excerpt {
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.berita-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-red);
  font-weight: 600;
  transition: var(--transition);
}

.berita-link:hover {
  gap: 1rem;
  color: var(--primary-dark);
}

/* ===== KONTAK SECTION REDESIGN ===== */
.kontak-section {
  padding: 6rem 0;
  background: var(--light-gray);
}

.kontak-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
}

.kontak-info {
  padding-right: 2rem;
}

.kontak-detail {
  margin-top: 2rem;
}

.detail-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 2rem;
  padding: 1.2rem;
  background: var(--white);
  border-radius: var(--radius);
  transition: var(--transition);
}

.detail-item:hover {
  transform: translateX(5px);
  box-shadow: var(--shadow);
}

.detail-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, var(--secondary-blue), var(--secondary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
}

.detail-item h4 {
  font-size: 1.1rem;
  margin-bottom: 0.3rem;
  color: var(--dark);
}

.detail-item p {
  font-size: 0.95rem;
  color: var(--gray);
  margin-bottom: 0.2rem;
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.social-link {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  transition: var(--transition);
}

.social-link.whatsapp {
  background: linear-gradient(135deg, #25D366, #128C7E);
}

.social-link.facebook {
  background: linear-gradient(135deg, #1877F2, #0A5BC4);
}

.social-link.tiktok {
  background: linear-gradient(135deg, #000000, #333333);
}

.social-link.instagram {
  background: linear-gradient(135deg, #E4405F, #C13584);
}

.social-link:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.kontak-map {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.map-wrapper {
  position: relative;
  height: 350px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.map-info {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.map-info p {
  margin-bottom: 0.5rem;
  color: var(--dark-gray);
}

.map-info strong {
  color: var(--dark);
}

.map-info small {
  font-size: 0.8rem;
  color: var(--gray);
  display: block;
  margin-top: 0.5rem;
}

/* ===== FOOTER REDESIGN ===== */
.main-footer {
  background: var(--dark);
  color: var(--white);
  padding: 3rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-logo {
  width: 60px;
  height: 60px;
  background: var(--white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem;
}

.footer-brand h4 {
  color: var(--white);
  margin-bottom: 0.3rem;
  font-size: 1.2rem;
}

.footer-brand p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0;
}

.footer-info p {
  color: rgba(255, 255, 255, 0.8);
  max-width: 400px;
}

.footer-contact {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}

.footer-contact span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-copyright {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

.footer-note {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  margin-top: 0.5rem;
  font-style: italic;
}

/* ===== ANIMATIONS ===== */
.fade-in-section {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== RESPONSIVE DESIGN - UPDATE ===== */
@media (max-width: 992px) {
  .tentang-grid,
  .kontak-grid,
  .berita-card {
    grid-template-columns: 1fr;
  }
  
  .tentang-content {
    padding-right: 0;
  }
  
  .berita-content {
    padding: 2rem;
  }
  
  .carousel-title {
    font-size: 2.8rem;
  }
  
  .carousel-content {
    left: 5%;
    max-width: 500px;
  }
}

@media (max-width: 768px) {
  /* Navbar sudah di atas, tambahkan ini saja */
  .hero-section {
    height: 80vh;
    min-height: 600px;
    margin-top: 70px; /* Adjust untuk navbar mobile */
  }
  
  .carousel-title {
    font-size: 2.2rem;
  }
  
  .carousel-text {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .testimoni-grid {
    grid-template-columns: 1fr;
  }
  
  /* Pastikan konten tidak tertutup navbar */
  .produk-section,
  .tentang-section,
  .testimoni-section,
  .kontak-section {
    padding-top: 30px !important;
  }
}

@media (max-width: 576px) {
  .carousel-content {
    left: 5%;
    right: 5%;
    max-width: 100%;
  }
  
  .carousel-title {
    font-size: 1.8rem;
  }
  
  .carousel-button {
    padding: 0.8rem 1.5rem;
  }
  
  .produk-grid {
    grid-template-columns: 1fr;
  }
  
  .nav-container {
    padding: 0 15px;
  }
  
  .container-custom {
    padding: 0 15px;
  }
  
  /* Mobile menu lebih kecil di HP kecil */
  .nav-menu {
    width: 250px !important;
    padding: 70px 20px 20px !important;
  }
}

/* ===== UTILITY CLASSES ===== */
.btn-primary {
  background: linear-gradient(135deg, var(--primary-red), var(--primary-dark));
  color: var(--white);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(211, 47, 47, 0.3);
  color: var(--white);
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-blue), var(--secondary-dark));
  color: var(--white);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
  text-align: center;
}

.btn-secondary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(13, 71, 161, 0.3);
  color: var(--white);
}

/* ===== LOADING ANIMATION ===== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
  opacity: 0;
  visibility: hidden;
}

.loading-logo {
  width: 100px;
  height: 100px;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.1);
    opacity: 0.8;
  }
}

/* ===== STYLES UNTUK HALAMAN PRODUK DETAIL ===== */

/* Hero untuk halaman produk */
.page-hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  overflow: hidden;
  margin-top: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
}

.page-hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.page-hero .subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* Breadcrumb Navigation */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
  font-size: 0.9rem;
  color: var(--gray);
  flex-wrap: wrap;
}

.breadcrumb a {
  color: var(--primary-red);
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.breadcrumb a:hover {
  color: var(--primary-dark);
}

.breadcrumb span {
  color: var(--dark);
  font-weight: 500;
}

.breadcrumb i {
  font-size: 0.8rem;
}

/* ===== HALAMAN TRUK HINO 300 ===== */
.model-section {
  margin: 4rem 0;
}

.model-category {
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--radius);
  margin-bottom: 3rem;
  transition: var(--transition);
}

.model-category:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.model-category h3 {
  color: var(--primary-red);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(211, 47, 47, 0.2);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.model-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

.model-item {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.model-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--primary-red), var(--primary-dark));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.model-item:hover::before {
  transform: scaleX(1);
}

.model-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.model-image {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  cursor: pointer;
  transition: var(--transition);
}

.model-item:hover .model-image {
  transform: scale(1.05);
}

.model-item h4 {
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.whatsapp-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #25D366, #128C7E);
  color: var(--white);
  padding: 0.6rem 1rem;
  border-radius: var(--radius);
  font-weight: 500;
  margin-top: 1rem;
  transition: var(--transition);
}

.whatsapp-btn:hover {
  background: linear-gradient(135deg, #128C7E, #25D366);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

/* ===== HALAMAN TRUK HINO 500 (DENGAN TAB) ===== */
.tab-container {
  margin: 4rem 0;
}

.tab-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid var(--light-gray);
}

.tab-btn {
  background: var(--white);
  color: var(--dark-gray);
  border: 2px solid var(--light-gray);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  z-index: 1; /* TAMBAH INI */
}

.tab-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-red), var(--primary-dark));
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1; /* UBAH KE -1 */
}

.tab-btn.active {
  color: var(--white);
  border-color: var(--primary-red);
}

.tab-btn.active::before {
  opacity: 1;
}

.tab-btn:hover:not(.active) {
  border-color: var(--primary-red);
  color: var(--primary-red);
  transform: translateY(-2px);
}

.tab-content {
  display: none;
  animation: fadeIn 0.5s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.model-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

.model-card {
  background: var(--white);
  padding: 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  text-align: center;
}

.model-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.model-card h4 {
  color: var(--dark);
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}

/* ===== HALAMAN BUS HINO ===== */
.bus-section {
  margin: 4rem 0;
}

.bus-category {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--radius);
  margin-bottom: 3rem;
  box-shadow: var(--shadow);
  border: 1px solid rgba(0, 0, 0, 0.05);
}

.bus-category:hover {
  box-shadow: var(--shadow-hover);
}

.bus-category h3 {
  color: var(--secondary-blue);
  margin-bottom: 1.5rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid rgba(13, 71, 161, 0.2);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bus-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 1.5rem;
}

.bus-item {
  background: var(--light-gray);
  padding: 1.5rem;
  border-radius: var(--radius);
  transition: var(--transition);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.bus-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(13, 71, 161, 0.1), rgba(0, 33, 113, 0.1));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.bus-item:hover::before {
  opacity: 1;
}

.bus-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.bus-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 1rem;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  z-index: 1;
}

.bus-item:hover .bus-image {
  transform: scale(1.05);
}

.bus-item h4 {
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
}

.bus-item p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

/* ===== HALAMAN KONTAK ===== */
.contact-hero {
  position: relative;
  height: 50vh;
  min-height: 350px;
  overflow: hidden;
  margin-top: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: var(--white);
}

.contact-hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.contact-hero .subtitle {
  font-size: 1.2rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin: 4rem 0;
}

.contact-info {
  padding-right: 2rem;
}

.contact-info h2 {
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.contact-info > p {
  color: var(--gray);
  margin-bottom: 2rem;
}

.contact-detail {
  margin-top: 2rem;
}

.detail-item {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: var(--white);
  border-radius: var(--radius);
  transition: var(--transition);
  border-left: 3px solid transparent;
}

.detail-item:hover {
  border-left-color: var(--secondary-blue);
  transform: translateX(5px);
  box-shadow: var(--shadow);
}

.detail-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: linear-gradient(135deg, var(--secondary-blue), var(--secondary-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
}

.detail-item h4 {
  font-size: 1rem;
  margin-bottom: 0.3rem;
  color: var(--dark);
}

.detail-item p {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 0;
  line-height: 1.5;
}

.social-icons {
  display: flex;
  gap: 0.8rem;
  margin-top: 2rem;
  flex-wrap: wrap;
}

.social-icon {
  width: 45px;
  height: 45px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--white);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.social-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: inherit;
  opacity: 0.9;
}

.social-icon:hover {
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.social-icon i {
  position: relative;
  z-index: 1;
}

.whatsapp { background: linear-gradient(135deg, #25D366, #128C7E); }
.facebook { background: linear-gradient(135deg, #1877F2, #0A5BC4); }
.tiktok { background: linear-gradient(135deg, #000000, #333333); }
.instagram { background: linear-gradient(135deg, #E4405F, #C13584); }
.email { background: linear-gradient(135deg, #D44638, #C13584); }

.map-container {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.map-container:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.map-container iframe {
  width: 100%;
  height: 300px;
  border: none;
}

.map-container > div {
  background: var(--white);
  padding: 1.5rem;
}

.map-container h4 {
  color: var(--dark);
  margin-bottom: 0.5rem;
}

.map-container p {
  color: var(--gray);
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

/* ===== FAQ SECTION (Untuk halaman produk) ===== */
.faq-section {
  margin: 4rem 0;
  background: var(--light-gray);
  padding: 2rem;
  border-radius: var(--radius);
}

.faq-section h2 {
  text-align: center;
  color: var(--dark);
  margin-bottom: 2rem;
}

.faq-item {
  margin-bottom: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
}

.faq-question {
  padding: 1.2rem;
  background: var(--white);
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--dark);
  transition: var(--transition);
}

.faq-question:hover {
  background: var(--light-gray);
  color: var(--primary-red);
}

.faq-question i {
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question i {
  transform: rotate(180deg);
}

.faq-answer {
  padding: 0 1.2rem 1.2rem;
  display: none;
  color: var(--gray);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  display: block;
  animation: fadeInDown 0.3s ease;
}

@keyframes fadeInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== CTA SECTION (Untuk halaman produk) ===== */
.cta-section {
  background: linear-gradient(135deg, var(--primary-red), var(--primary-dark));
  color: var(--white);
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="none"><path d="M0,0 L100,0 L100,100 Z" fill="rgba(255,255,255,0.1)"/></svg>');
  background-size: 100% 100%;
  opacity: 0.1;
}

.cta-section h2 {
  color: var(--white);
  font-size: 2.5rem;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.cta-section p {
  font-size: 1.1rem;
  opacity: 0.9;
  max-width: 600px;
  margin: 0 auto 2rem;
  position: relative;
  z-index: 1;
}

.btn-primary-large {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  background: var(--white);
  color: var(--primary-red);
  padding: 1.2rem 3rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: var(--transition);
  position: relative;
  z-index: 1;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.btn-primary-large:hover {
  background: var(--primary-red);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

.cta-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
  justify-content: center;
  flex-wrap: wrap;
}

/* ===== PRICE BOX (Untuk halaman produk) ===== */
.price-box {
  background: linear-gradient(135deg, var(--light-gray), var(--white));
  padding: 2rem;
  border-radius: var(--radius);
  margin-bottom: 2rem;
  border: 2px solid rgba(211, 47, 47, 0.1);
  position: relative;
  overflow: hidden;
}

.price-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-red), var(--primary-dark));
}

.price-label {
  display: block;
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 0.5rem;
}

.price {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--primary-red);
  margin-bottom: 0.5rem;
}

.price-box small {
  font-size: 0.85rem;
  color: var(--gray);
  display: block;
}

/* ===== SPECIFICATIONS (Untuk halaman produk) ===== */
.specifications {
  margin-bottom: 2rem;
}

.specifications h3 {
  color: var(--dark);
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
}

.specifications ul {
  list-style: none;
  padding: 0;
}

.specifications li {
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  color: var(--dark-gray);
  transition: var(--transition);
  padding: 0.5rem;
  border-radius: var(--radius);
}

.specifications li:hover {
  background: rgba(211, 47, 47, 0.05);
  transform: translateX(5px);
}

.specifications i {
  margin-right: 1rem;
  color: var(--primary-red);
  font-size: 1.2rem;
  width: 24px;
  text-align: center;
}

.specifications strong {
  color: var(--dark);
  margin-right: 0.5rem;
}


/* ===== MEDIA QUERIES TERKONSOLIDASI ===== */

@media (max-width: 1200px) {
  .container-custom {
    max-width: 100%;
    padding: 0 20px;
  }
}

@media (max-width: 992px) {
  .tentang-grid,
  .kontak-grid,
  .berita-card,
  .contact-grid {
    grid-template-columns: 1fr;
  }
  
  .tentang-content {
    padding-right: 0;
  }
  
  .berita-content,
  .contact-info {
    padding: 2rem;
  }
  
  .carousel-title {
    font-size: 2.8rem;
  }
  
  .carousel-content {
    left: 5%;
    max-width: 500px;
  }
  
  .model-grid,
  .model-list,
  .bus-list {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  }
  
  .page-hero h1,
  .contact-hero h1 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  /* ===== NAVBAR MOBILE FIX ===== */
  .nav-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 280px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    padding: 80px 20px 20px;
    gap: 0;
    transition: right 0.3s ease;
    z-index: 999;
    box-shadow: -5px 0 30px rgba(0,0,0,0.1);
    overflow-y: auto;
    display: block;
  }
  
  .nav-menu.active {
    right: 0;
  }
  
  .nav-menu .nav-link {
    padding: 15px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    width: 100%;
    text-align: left;
    font-size: 1rem;
    display: block;
  }
  
  .nav-menu .nav-link::after {
    display: none;
  }
  
  .nav-menu .nav-button {
    width: 100%;
    justify-content: center;
    margin-top: 15px;
    padding: 12px;
    display: flex;
  }
  
  .dropdown {
    width: 100%;
  }
  
  .dropdown-toggle {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding: 15px 0;
    border-bottom: 1px solid rgba(0,0,0,0.05);
  }
  
  .dropdown-menu {
    position: static;
    width: 100%;
    box-shadow: none;
    border: none;
    background: rgba(0,0,0,0.02);
    border-left: 3px solid var(--primary-red);
    margin: 0 0 0 15px;
    padding: 0;
    max-height: 0;
    opacity: 0;
    visibility: hidden;
    transform: none;
    transition: max-height 0.4s ease, opacity 0.3s ease;
    overflow: hidden;
  }
  
  .dropdown.active .dropdown-menu {
    opacity: 1;
    visibility: visible;
    max-height: 500px;
    padding: 10px 0;
  }
  
  .nav-toggle {
    display: flex;
    flex-direction: column;
    width: 30px;
    height: 24px;
    cursor: pointer;
    z-index: 1000;
    background: none;
    border: none;
  }
  
  .nav-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background: var(--dark);
    margin: 3px 0;
    border-radius: 2px;
    transition: var(--transition);
  }
  
  .nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .nav-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  body.menu-open {
    overflow: hidden;
  }
  
  body.menu-open::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 998;
  }
  
  /* ===== ELEMEN LAIN ===== */
  .hero-section {
    height: 80vh;
    min-height: 600px;
    margin-top: 70px;
  }
  
  .carousel-title {
    font-size: 2.2rem;
  }
  
  .carousel-text {
    font-size: 1rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .testimoni-grid {
    grid-template-columns: 1fr;
  }
  
  .tab-buttons {
    flex-direction: column;
  }
  
  .tab-btn {
    width: 100%;
  }
  
  .model-grid,
  .model-list,
  .bus-list {
    grid-template-columns: 1fr;
  }
  
  .page-hero {
    height: 50vh;
    min-height: 300px;
  }
  
  .page-hero h1 {
    font-size: 2rem;
  }
  
  .contact-hero {
    height: 40vh;
    min-height: 250px;
  }
  
  .contact-hero h1 {
    font-size: 2rem;
  }
  
  .price {
    font-size: 2rem;
  }
  
  /* Pastikan konten tidak tertutup navbar */
  .produk-section,
  .tentang-section,
  .testimoni-section,
  .kontak-section {
    padding-top: 30px;
  }
}

@media (max-width: 576px) {
  .carousel-content {
    left: 5%;
    right: 5%;
    max-width: 100%;
  }
  
  .carousel-title {
    font-size: 1.8rem;
  }
  
  .carousel-button {
    padding: 0.8rem 1.5rem;
  }
  
  .produk-grid {
    grid-template-columns: 1fr;
  }
  
  .nav-container,
  .container-custom {
    padding: 0 15px;
  }
  
  .model-category,
  .bus-category {
    padding: 1.5rem;
  }
  
  .faq-section {
    padding: 1.5rem;
  }
  
  .cta-section {
    padding: 3rem 1rem;
  }
  
  .cta-section h2 {
    font-size: 2rem;
  }
  
  .btn-primary-large {
    padding: 1rem 2rem;
    font-size: 1rem;
  }
  
  .breadcrumb {
    font-size: 0.8rem;
  }
  
  .section-title {
    font-size: 1.75rem;
  }
  
  /* Mobile menu lebih kecil di HP kecil */
  .nav-menu {
    width: 250px;
    padding: 70px 20px 20px;
  }
}

/* ===== UTILITY CLASSES TAMBAHAN ===== */
.mt-4 { margin-top: 2rem; }
.text-center { text-align: center; }
.btn-whatsapp { 
  background: linear-gradient(135deg, #25D366, #128C7E) !important;
  color: white !important;
}
.btn-call {
  background: linear-gradient(135deg, var(--secondary-blue), var(--secondary-dark)) !important;
  color: white !important;
}
.produk-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin: 3rem 0;
}
.produk-gallery img {
  width: 100%;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.cta-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ===== ANIMATION UTILITIES ===== */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.animate-left {
  animation: slideInLeft 0.6s ease;
}

.animate-right {
  animation: slideInRight 0.6s ease;
}

/* ===== PRINT STYLES ===== */
@media print {
  .navbar-custom,
  .nav-button,
  .carousel-nav,
  .hero-indicators,
  .social-links,
  .footer-copyright {
    display: none !important;
  }
  
  body {
    color: #000 !important;
    background: #fff !important;
  }
  
  .container-custom {
    width: 100% !important;
    max-width: 100% !important;
    padding: 0 !important;
  }
}