/* Color Palette Variables */
:root {
  --primary-navy: #0a192f;
  --secondary-navy: #1e3a8a;
  --accent-gold: #f59e0b;
  --accent-gold-hover: #d97706;
  --wa-green: #25d366;
  --wa-green-hover: #1eb956;
  --text-dark: #0f172a;
  --text-muted: #475569;
  --bg-light: #f8fafc;
  --white: #ffffff;
}

/* Reset & Typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Top Bar Styling */
.top-bar {
  background-color: var(--primary-navy);
  color: #cbd5e1;
  font-size: 0.85rem;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-bar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-bar-left {
  display: flex;
  gap: 20px;
}

.top-bar-left span i {
  color: var(--accent-gold);
  margin-right: 6px;
}

.top-bar-socials {
  display: flex;
  align-items: center;
  gap: 12px;
}

.top-bar-socials span {
  font-size: 0.8rem;
  color: #94a3b8;
}

.top-bar-socials a {
  color: #ffffff;
  font-size: 0.95rem;
  transition: color 0.2s ease;
}

.top-bar-socials a:hover {
  color: var(--accent-gold);
}

/* Header & Navbar */
.header {
  background-color: var(--white);
  box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 20px;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.logo-img {
  height: 48px;
  width: auto;
  object-fit: contain;
}

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

.brand-name {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--primary-navy);
  line-height: 1.1;
}

.brand-tagline {
  font-size: 0.75rem;
  color: var(--secondary-navy);
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

/* Navigation Links */
.nav-menu {
  display: flex;
  gap: 25px;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  transition: color 0.2s ease;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--secondary-navy);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: var(--accent-gold);
  border-radius: 2px;
}

.btn-header-wa {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background-color: var(--bg-light);
  color: var(--primary-navy);
  border: 1.5px solid #e2e8f0;
  padding: 8px 16px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-header-wa i {
  color: var(--wa-green);
  font-size: 1.1rem;
}

.btn-header-wa:hover {
  background-color: var(--secondary-navy);
  color: var(--white);
  border-color: var(--secondary-navy);
}

.btn-header-wa:hover i {
  color: var(--white);
}

/* Hero / Pembukaan dengan Banner */
.hero {
  position: relative;
  background-image: url('banner-aftatravel.png');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 110px 0 120px;
  text-align: center;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 25, 47, 0.85) 0%, rgba(10, 25, 47, 0.92) 100%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 820px;
  margin: 0 auto;
}

.badge {
  display: inline-block;
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 22px;
}

.hero h1 {
  font-size: 3rem;
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 20px;
  letter-spacing: -0.5px;
}

.hero h1 span {
  color: var(--accent-gold);
}

.hero p {
  font-size: 1.15rem;
  color: #e2e8f0;
  margin-bottom: 38px;
  font-weight: 400;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* Buttons Styling */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--accent-gold);
  color: var(--primary-navy);
  box-shadow: 0 10px 25px -5px rgba(245, 158, 11, 0.4);
}

.btn-primary:hover {
  background-color: var(--accent-gold-hover);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: var(--wa-green);
  color: var(--white);
  box-shadow: 0 10px 25px -5px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
  background-color: var(--wa-green-hover);
  transform: translateY(-2px);
}

/* Keunggulan Section */
.features {
  margin-top: -50px;
  position: relative;
  z-index: 10;
  padding-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--white);
  padding: 32px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
  border: 1px solid #e2e8f0;
  transition: transform 0.2s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
}

.feature-icon {
  width: 54px;
  height: 54px;
  background-color: #eff6ff;
  color: var(--secondary-navy);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 10px;
  color: var(--primary-navy);
  font-weight: 700;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Section Background Gambar (Why & Fleet) */
.badge-gold {
  display: inline-block;
  background-color: rgba(245, 158, 11, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(245, 158, 11, 0.4);
  padding: 6px 18px;
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 15px;
}

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

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 10px;
}

.section-header h2 span {
  color: var(--accent-gold);
}

.section-header p {
  color: #cbd5e1;
  font-size: 1.05rem;
  max-width: 600px;
  margin: 0 auto 40px;
}

.section-why,
.section-fleet {
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  padding: 90px 0;
}

.section-why {
  background-image: url('background1.png');
}

.section-fleet {
  background-image: url('background2.png');
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.section-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(10, 25, 47, 0.88) 0%, rgba(10, 25, 47, 0.94) 100%);
  z-index: 1;
}

.section-content {
  position: relative;
  z-index: 2;
}

.why-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 24px;
}

.why-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  padding: 30px 24px;
  backdrop-filter: blur(8px);
  transition: all 0.3s ease;
}

.why-card:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-gold);
}

.why-icon {
  width: 52px;
  height: 52px;
  background-color: rgba(245, 158, 11, 0.2);
  color: var(--accent-gold);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

.why-card h3 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  color: var(--white);
}

.why-card p {
  color: #94a3b8;
  font-size: 0.92rem;
  line-height: 1.6;
}

.fleet-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.fleet-image img {
  width: 100%;
  height: auto;
  object-fit: contain;
  filter: drop-shadow(0 15px 25px rgba(0, 0, 0, 0.4));
}

.fleet-info h2 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
  line-height: 1.3;
}

.fleet-info > p {
  color: #cbd5e1;
  font-size: 1.05rem;
  margin-bottom: 30px;
}

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

.fleet-list li {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.list-icon {
  color: var(--accent-gold);
  font-size: 1.3rem;
  margin-top: 2px;
}

.fleet-list strong {
  display: block;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 4px;
}

.fleet-list p {
  color: #94a3b8;
  font-size: 0.92rem;
}

/* Contact Section */
.contact-section {
  background-color: var(--white);
  padding: 70px 0;
  border-top: 1px solid #e2e8f0;
}

.contact-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
}

.contact-info {
  max-width: 480px;
}

.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 12px;
  color: var(--primary-navy);
  font-weight: 800;
}

.contact-info p {
  color: var(--text-muted);
  font-size: 1.05rem;
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 320px;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 18px 24px;
  background-color: var(--bg-light);
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s ease;
}

.contact-item:hover {
  border-color: var(--secondary-navy);
}

.contact-item span {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-item strong {
  font-size: 1.1rem;
  color: var(--primary-navy);
}

.icon-wa {
  font-size: 2rem;
  color: var(--wa-green);
}

.icon-share {
  font-size: 1.8rem;
  color: var(--secondary-navy);
}

/* FAQ Section Styling */
.faq-section {
  padding: 70px 0;
  background-color: #f8fafc;
  border-top: 1px solid #e2e8f0;
}

.faq-inner {
  max-width: 800px;
}

.faq-header {
  text-align: center;
  margin-bottom: 40px;
}

.faq-badge {
  color: var(--accent-gold);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  font-size: 0.85rem;
}

.faq-header h2 {
  color: var(--primary-navy);
  font-size: 1.8rem;
  font-weight: 800;
  margin-top: 5px;
}

.faq-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #ffffff;
  border-radius: 12px;
  border: 1px solid #e2e8f0;
  padding: 16px 20px;
  transition: all 0.2s;
}

.faq-item[open] {
  border-color: var(--accent-gold);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

.faq-item summary {
  font-weight: 700;
  color: var(--primary-navy);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '\f078';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  font-size: 0.85rem;
  color: var(--accent-gold);
  transition: transform 0.3s;
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

.faq-item p {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 0.93rem;
  line-height: 1.6;
  border-top: 1px dashed #f1f5f9;
  padding-top: 10px;
}

/* Main Footer Styling */
.main-footer {
  background-color: var(--primary-navy);
  color: #f8fafc;
  padding-top: 60px;
  font-size: 0.93rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1.3fr;
  gap: 40px;
  padding-bottom: 50px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-logo {
  width: 45px;
  height: 45px;
  object-fit: contain;
}

.footer-brand-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: #ffffff;
  display: block;
  line-height: 1.2;
}

.footer-brand-sub {
  font-size: 0.75rem;
  color: var(--accent-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 700;
}

.footer-desc {
  color: #cbd5e1;
  line-height: 1.6;
  margin-bottom: 20px;
}

.footer-socials {
  display: flex;
  gap: 12px;
}

.footer-socials a {
  width: 38px;
  height: 38px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  transition: all 0.3s;
}

.footer-socials a:hover {
  background: var(--accent-gold);
  color: var(--primary-navy);
  border-color: var(--accent-gold);
  transform: translateY(-3px);
}

.footer-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 8px;
}

.footer-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 35px;
  height: 3px;
  background: var(--accent-gold);
  border-radius: 2px;
}

.footer-links {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #cbd5e1;
  text-decoration: none;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
}

.footer-links a i {
  font-size: 0.7rem;
  color: var(--accent-gold);
}

.footer-links a:hover {
  color: var(--accent-gold);
  transform: translateX(5px);
}

.footer-contact {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.footer-contact li {
  display: flex;
  gap: 12px;
  color: #cbd5e1;
  line-height: 1.5;
}

.footer-contact i {
  color: var(--accent-gold);
  font-size: 1.1rem;
  margin-top: 3px;
  width: 18px;
}

.footer-contact a {
  color: #ffffff;
  font-weight: 700;
  text-decoration: none;
}

.footer-contact a:hover {
  text-decoration: underline;
  color: var(--accent-gold);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  text-align: center;
  color: #94a3b8;
  font-size: 0.85rem;
}

/* ==========================================
   PENGATURAN RESPONSIVE SELULER & TABLET
   ========================================== */

/* Layar Tablet & HP (Max Width 992px) */
@media (max-width: 992px) {
  .nav-menu {
    gap: 15px;
  }
  
  .nav-link {
    font-size: 0.88rem;
  }

  .fleet-wrapper {
    grid-template-columns: 1fr;
    gap: 30px;
  }

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

  .fleet-image img {
    max-width: 85%;
  }
}

/* Layar HP (Max Width 768px) */
@media (max-width: 768px) {
  /* Header & Topbar */
  .top-bar-content {
    justify-content: center;
    text-align: center;
  }

  .header-content {
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
  }

  .nav-menu {
    width: 100%;
    justify-content: center;
    order: 3;
    margin-top: 5px;
  }

  .btn-header-wa {
    font-size: 0.8rem;
    padding: 6px 12px;
  }

  /* Hero Banner */
  .hero {
    padding: 70px 0 80px;
  }

  .hero h1 {
    font-size: 2.1rem;
  }

  .hero p {
    font-size: 0.98rem;
    margin-bottom: 25px;
  }

  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero-buttons .btn {
    width: 100%;
    justify-content: center;
  }

  /* Keunggulan (Overlap Card) */
  .features {
    margin-top: -30px;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  /* Seksi Background Text */
  .section-header h2 {
    font-size: 1.7rem;
  }

  .why-grid {
    grid-template-columns: 1fr;
  }

  .fleet-info h2 {
    font-size: 1.7rem;
  }

  /* Contact Section */
  .contact-container {
    flex-direction: column;
    align-items: flex-start;
  }

  .contact-cards {
    width: 100%;
    min-width: unset;
  }

  /* Footer Grid */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
}