/* ===== Google Fonts ===== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=DM+Sans:wght@400;500;600;700&display=swap');

/* ===== CSS Variables ===== */
:root {
  --primary: #1E3A8A;
  --primary-dark: #162d6b;
  --secondary: #0EA5E9;
  --secondary-dark: #0b84ba;
  --foreground: #1e293b;
  --muted: #64748b;
  --bg: #f5f7fa;
  --card-bg: rgba(255,255,255,0.7);
  --border: #e2e8f0;
  --radius: 12px;
  --shadow-glass: 0 8px 32px 0 rgba(30,58,138,0.1);
  --shadow-card: 0 4px 24px -4px rgba(30,58,138,0.08);
  --shadow-card-hover: 0 12px 40px -8px rgba(14,165,233,0.2);
  --gradient-hero: linear-gradient(135deg, #1E3A8A 0%, #0EA5E9 100%);
  --gradient-footer: linear-gradient(135deg, hsl(222,78%,15%) 0%, hsl(222,78%,25%) 50%, hsl(199,60%,25%) 100%);
}

/* ===== Reset & Base ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'DM Sans', system-ui, sans-serif;
  color: var(--foreground);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.6;
}
h1,h2,h3,h4,h5,h6 { font-family: 'Plus Jakarta Sans', system-ui, sans-serif; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* ===== Container ===== */
.container { max-width: 1400px; margin: 0 auto; padding: 0 2rem; }

/* ===== Utilities ===== */
.section-padding { padding: 5rem 1rem; }
.text-center { text-align: center; }
.gradient-text {
  background: var(--gradient-hero);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.glass-card {
  background: var(--card-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.3);
  box-shadow: var(--shadow-glass);
}
.hover-lift { transition: all 0.3s ease; }
.hover-lift:hover { transform: translateY(-8px); box-shadow: var(--shadow-card-hover); }
.section-label {
  color: var(--secondary);
  font-weight: 600;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 0.75rem;
}
.section-title {
  font-size: clamp(1.875rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--foreground);
  letter-spacing: -0.02em;
}
.section-subtitle {
  font-size: 1.125rem;
  color: var(--muted);
  max-width: 640px;
  margin: 1rem auto 0;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 0.75rem 2rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-hero { background: #fff; color: var(--primary); box-shadow: 0 20px 60px -12px rgba(30,58,138,0.25); }
.btn-hero:hover { transform: translateY(-2px); }
.btn-hero-outline { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-hero-outline:hover { background: rgba(255,255,255,0.1); }
.btn-outline { background: transparent; color: var(--primary); border-color: var(--border); }
.btn-outline:hover { border-color: var(--primary); background: rgba(30,58,138,0.05); }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.875rem; }
.btn-lg { padding: 1rem 2.5rem; font-size: 1.125rem; }
.btn-block { display: block; width: 100%; text-align: center; }

/* ===== Navbar ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  transition: all 0.3s ease;
}
.navbar.scrolled { background: rgba(255,255,255,0.9); backdrop-filter: blur(20px); box-shadow: var(--shadow-card); }
.navbar-inner { display: flex; align-items: center; justify-content: space-between; height: 5rem; }
.navbar-brand { display: flex; align-items: center; gap: 0.5rem; font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; font-size: 1.25rem; }
.navbar-brand svg { width: 28px; height: 28px; }
.navbar-links { display: flex; align-items: center; gap: 2rem; }
.navbar-links a { font-size: 0.875rem; font-weight: 500; transition: color 0.3s; }
.navbar-links a:hover { color: var(--secondary); }
.navbar--light .navbar-brand, .navbar--light .navbar-links a { color: #fff; }
.navbar.scrolled .navbar-brand, .navbar.scrolled .navbar-links a { color: var(--foreground); }
.navbar.scrolled .navbar-brand svg { color: var(--primary); }
.mobile-menu-btn { display: none; background: none; border: none; cursor: pointer; }
.mobile-menu { display: none; background: rgba(255,255,255,0.95); backdrop-filter: blur(20px); padding: 1rem 2rem; border-top: 1px solid var(--border); }
.mobile-menu a { display: block; padding: 0.75rem 0; color: var(--foreground); font-weight: 500; }

@media (max-width: 768px) {
  .navbar-links { display: none; }
  .mobile-menu-btn { display: block; }
  .mobile-menu.active { display: block; }
}

/* ===== Hero ===== */
.hero {
  position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0; background-size: cover; background-position: center; background-repeat: no-repeat;
}
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(30,58,138,0.8), rgba(30,58,138,0.6), rgba(14,165,233,0.4)); }
.hero-blur { position: absolute; inset: 0; background: rgba(30,58,138,0.2); backdrop-filter: blur(2px); }
.hero-content { position: relative; z-index: 10; text-align: center; padding: 0 1rem; }
.hero-badge {
  display: inline-block; padding: 0.5rem 1.25rem; border-radius: 999px;
  background: rgba(255,255,255,0.1); backdrop-filter: blur(12px); border: 1px solid rgba(255,255,255,0.2);
  color: #fff; font-size: 0.875rem; font-weight: 500; margin-bottom: 2rem;
}
.hero h1 {
  font-size: clamp(2.25rem, 6vw, 4.5rem); font-weight: 800; color: #fff; line-height: 1.1; max-width: 900px; margin: 0 auto;
}
.hero h1 .underline-accent { position: relative; }
.hero h1 .underline-accent svg { position: absolute; bottom: -8px; left: 0; width: 100%; }
.hero p { margin-top: 1.5rem; font-size: clamp(1rem, 2vw, 1.25rem); color: rgba(255,255,255,0.8); max-width: 640px; margin-left: auto; margin-right: auto; }
.hero-buttons { margin-top: 2.5rem; display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; }
.scroll-indicator {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  width: 24px; height: 40px; border-radius: 999px; border: 2px solid rgba(255,255,255,0.4); display: flex; justify-content: center; padding-top: 8px;
}
.scroll-dot { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.6); animation: scrollBounce 1.5s infinite; }
@keyframes scrollBounce { 0%,100% { transform: translateY(0); } 50% { transform: translateY(12px); } }

/* ===== About ===== */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1.5rem; }
.feature-card { border-radius: var(--radius); padding: 2rem; text-align: center; }
.feature-icon {
  width: 64px; height: 64px; border-radius: var(--radius); background: rgba(14,165,233,0.1);
  display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem;
}
.feature-icon svg { width: 28px; height: 28px; color: var(--secondary); }
.feature-card h3 { font-size: 1.25rem; font-weight: 700; margin-bottom: 0.75rem; }
.feature-card p { color: var(--muted); }

/* ===== Packages ===== */
.packages-bg { background: rgba(245,247,250,0.5); }
.packages-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }
.package-card { border-radius: var(--radius); overflow: hidden; }
.package-card .card-img { position: relative; height: 224px; overflow: hidden; }
.package-card .card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.package-card:hover .card-img img { transform: scale(1.1); }
.package-card .price-badge {
  position: absolute; top: 1rem; right: 1rem; padding: 0.375rem 0.75rem; border-radius: 999px;
  background: var(--primary); color: #fff; font-size: 0.875rem; font-weight: 700; box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.package-card .card-body { padding: 1.5rem; }
.package-card h3 { font-size: 1.125rem; font-weight: 700; margin-bottom: 0.25rem; }
.package-card .card-desc { color: var(--muted); font-size: 0.875rem; margin-bottom: 1rem; }

/* ===== Why Choose Us ===== */
.why-icon { background: rgba(30,58,138,0.1); }
.why-icon svg { color: var(--primary); }

/* ===== Testimonials ===== */
.testimonial-card { border-radius: var(--radius); padding: 2rem 3rem; text-align: center; max-width: 700px; margin: 0 auto; }
.testimonial-stars { display: flex; justify-content: center; gap: 4px; margin-bottom: 1.5rem; }
.testimonial-stars svg { width: 20px; height: 20px; }
.star-filled { color: #f59e0b; fill: #f59e0b; }
.star-empty { color: var(--border); }
.testimonial-text { font-size: 1.125rem; font-style: italic; line-height: 1.8; margin-bottom: 2rem; color: var(--foreground); }
.testimonial-author { display: flex; align-items: center; justify-content: center; gap: 0.75rem; }
.testimonial-avatar {
  width: 48px; height: 48px; border-radius: 50%; background: rgba(30,58,138,0.1);
  display: flex; align-items: center; justify-content: center; color: var(--primary); font-weight: 700; font-size: 1.125rem;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.testimonial-info { text-align: left; }
.testimonial-info strong { font-family: 'Plus Jakarta Sans', sans-serif; display: block; }
.testimonial-info span { font-size: 0.875rem; color: var(--muted); }
.testimonial-nav { display: flex; justify-content: center; gap: 0.75rem; margin-top: 2rem; }
.testimonial-nav button {
  width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--border); background: #fff;
  cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.3s;
}
.testimonial-nav button:hover { background: var(--bg); }
.testimonial-dots { display: flex; justify-content: center; gap: 0.5rem; margin-top: 1.5rem; }
.testimonial-dots button {
  width: 10px; height: 10px; border-radius: 50%; border: none; background: var(--border); cursor: pointer; transition: all 0.3s;
}
.testimonial-dots button.active { background: var(--primary); width: 32px; border-radius: 999px; }

/* ===== Gallery ===== */
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1rem; }
.gallery-item { position: relative; border-radius: var(--radius); overflow: hidden; aspect-ratio: 1; cursor: pointer; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s; }
.gallery-item:hover img { transform: scale(1.1); }
.gallery-item .overlay {
  position: absolute; inset: 0; background: rgba(30,58,138,0); display: flex; align-items: center; justify-content: center; transition: background 0.3s;
}
.gallery-item:hover .overlay { background: rgba(30,58,138,0.4); }
.gallery-item .overlay span {
  color: #fff; font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; font-size: 1.125rem;
  opacity: 0; transition: opacity 0.3s;
}
.gallery-item:hover .overlay span { opacity: 1; }

/* ===== FAQ ===== */
.faq-bg { background: rgba(245,247,250,0.5); }
.faq-list { max-width: 768px; margin: 0 auto; }
.faq-item { border-radius: var(--radius); margin-bottom: 1rem; overflow: hidden; }
.faq-question {
  width: 100%; padding: 1.25rem 1.5rem; text-align: left; font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 1rem; color: var(--foreground); background: transparent; border: none;
  cursor: pointer; display: flex; justify-content: space-between; align-items: center; transition: color 0.3s;
}
.faq-question:hover { color: var(--secondary); }
.faq-question svg { width: 20px; height: 20px; transition: transform 0.3s; flex-shrink: 0; }
.faq-item.active .faq-question svg { transform: rotate(180deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease, padding 0.3s; }
.faq-item.active .faq-answer { max-height: 200px; }
.faq-answer p { padding: 0 1.5rem 1.25rem; color: var(--muted); }

/* ===== Contact ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
@media (max-width: 1024px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-form { border-radius: var(--radius); padding: 2rem; }
.contact-form input, .contact-form textarea {
  width: 100%; padding: 0.75rem 1rem; border-radius: var(--radius); border: 1px solid var(--border);
  background: var(--bg); font-family: 'DM Sans', sans-serif; font-size: 1rem; margin-bottom: 1.25rem;
  transition: border-color 0.3s; outline: none;
}
.contact-form input:focus, .contact-form textarea:focus { border-color: var(--primary); }
.contact-form textarea { min-height: 120px; resize: vertical; }
.contact-info { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-top: 2rem; }
.contact-info-item { display: flex; align-items: center; gap: 0.75rem; color: var(--muted); font-size: 0.875rem; }
.contact-info-item svg { width: 20px; height: 20px; color: var(--secondary); flex-shrink: 0; }
.map-container { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-card); min-height: 400px; }
.map-container iframe { width: 100%; height: 100%; min-height: 400px; border: 0; }
@media (max-width: 640px) { .contact-info { grid-template-columns: 1fr; } }

/* ===== Footer ===== */
.site-footer { color: #fff; }
.footer-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3rem; }
@media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-brand { display: flex; align-items: center; gap: 0.5rem; font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; font-size: 1.25rem; margin-bottom: 1rem; }
.footer-brand svg { width: 28px; height: 28px; }
.footer-desc { color: rgba(255,255,255,0.7); max-width: 280px; }
.footer-social { display: flex; gap: 0.75rem; margin-top: 1.5rem; }
.footer-social a {
  width: 40px; height: 40px; border-radius: var(--radius); background: rgba(255,255,255,0.1);
  display: flex; align-items: center; justify-content: center; transition: background 0.3s;
}
.footer-social a:hover { background: rgba(255,255,255,0.2); }
.footer-social a svg { width: 20px; height: 20px; }
.footer-links h3, .footer-contact h3 { font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 700; font-size: 1.125rem; margin-bottom: 1rem; }
.footer-links ul li { margin-bottom: 0.5rem; }
.footer-links ul a { color: rgba(255,255,255,0.7); transition: color 0.3s; }
.footer-links ul a:hover { color: #fff; }
.footer-contact-list { color: rgba(255,255,255,0.7); }
.footer-contact-list p { margin-bottom: 0.75rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.2); margin-top: 3rem; padding-top: 2rem; text-align: center; color: rgba(255,255,255,0.5); font-size: 0.875rem; }

/* ===== Scroll Animations ===== */
.fade-in-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in-up.visible { opacity: 1; transform: translateY(0); }