* {
  box-sizing: border-box;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: #fcfcfc;
  margin: 0;
  padding: 0;
  line-height: 1.6;
  color: #1e1e1e;
  overflow-x: hidden;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; margin: -1px;
  padding: 0; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

/* ============================================
   TOP CONTACT BAR (Matching Homepage)
============================================ */
.topbar {
  background-color: #31353c; display: flex; justify-content: space-between;
  align-items: center; padding: 0.5rem 5%; min-height: 2.5rem;
}
.logo-group { display: flex; align-items: center; gap: 1.5rem; }
.logo-group a { transition: opacity 0.3s ease; }
.logo-group a:hover { opacity: 0.8; }
.logo-group img { height: 1.2rem; width: auto; }

.nav-links { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; justify-content: center; }
.nav-links a { color: white; text-decoration: none; font-size: clamp(0.7rem, 1vw, 0.85rem); transition: 0.3s ease; display: flex; align-items: center; gap: 5px; }
.nav-links a:hover { color: #D5481B; }

/* ============================================
   MAIN NAVIGATION BAR (Matching Homepage)
============================================ */
.subbar {
  background-color: #fff; display: flex; justify-content: space-between;
  align-items: center; padding: 0 5%; border-bottom: 8px solid #D5481B;
  height: 6rem; position: relative;
}
.subbar-logo img { height: 5rem; width: auto; }

.subbar-links { display: flex; align-items: center; gap: 2rem; list-style: none; margin: 0; padding: 0; }
.subbar-links a { color: #1e1e1e; text-decoration: none; font-size: clamp(0.8rem, 1.2vw, 1rem); transition: color 0.3s ease; font-weight: 500; }
.subbar-links a:hover, .subbar-links a[aria-current="page"] { color: #D5481B; }

.search-box { display: flex; align-items: center; background: #f1f1f1; border-radius: 50px; padding: 0.4rem 1rem; max-width: 250px; }
.search-box input { border: none; background: transparent; outline: none; width: 100%; color: #1e1e1e; }
.search-box button { border: none; background: none; cursor: pointer; }
.search-box button img { width: 16px; }

/* Hamburger Menu & Mobile Sidebar */
.hamburger-icon-button { display: none; background: none; border: none; cursor: pointer; flex-direction: column; gap: 5px; z-index: 1001; }
.hamburger-icon-button .bar { width: 25px; height: 3px; background-color: #1e1e1e; transition: 0.3s; }

.mobile-sidebar {
  position: fixed; top: 0; right: -300px; width: 280px; height: 100vh;
  background: #fff; z-index: 1000; padding: 5rem 2rem 2rem;
  box-shadow: -2px 0 10px rgba(0,0,0,0.1); transition: right 0.3s ease-in-out;
  display: block; overflow-y: auto;
}
.mobile-sidebar.open { right: 0; }

.sidebar-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100vh;
  background: rgba(0,0,0,0.5); z-index: 999; opacity: 0; visibility: hidden;
  transition: 0.3s ease-in-out; display: block;
}
.sidebar-overlay.visible { opacity: 1; visibility: visible; }

.mobile-links { list-style: none; padding: 0; margin-top: 2rem; }
.mobile-links li { margin-bottom: 1.5rem; }
.mobile-links a { text-decoration: none; color: #1e1e1e; font-size: 1.1rem; font-weight: 500; }
.mobile-links a:hover, .mobile-links a.active-link { color: #D5481B; }
.mobile-search-box { margin-bottom: 2rem; max-width: 100%; border: 1px solid #ddd; }

/* ============================================
   PAGE HEADER
============================================ */
.page-header {
  background: #ffffff;
  padding: 4rem 5%;
  border-bottom: 1px solid #eaeaea;
}

.header-content {
  max-width: 1360px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3rem;
}

.header-text { flex: 1; }
.header-text h1 { 
  font-size: clamp(2rem, 3vw, 2.5rem); 
  color: #D5481B; margin-top: 0; 
  margin-bottom: 1rem; 
    opacity: 0;
  animation: fadeInLeft 1s ease-out forwards;
}

.header-text p { 
  font-size: clamp(1rem, 1.5vw, 1.2rem);     
  opacity: 0;
  animation: fadeInLeft 1s ease-out forwards;
  color: #555;
  line-height: 1.6;
  max-width: 500px; }

.header-video { 
  flex: 1; 
  border-radius: 8px; 
  overflow: hidden;
}

.header-video video { 
  width: 100%; 
  height: auto; 
  display: block; 
  object-fit: cover; 
}

/* ============================================
   SERVICES CAROUSELS
============================================ */
.services {
  padding: 4rem 5%;
  background: #fcfcfca9;
  max-width: 1360px;
  margin: 0 auto;
  border-bottom: 1px solid #eaeaea;
}

.services-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.services-header h2 {
  font-size: clamp(1.4rem, 2vw, 1.8rem);
  font-weight: 500;
  color: #D5481B;
  margin: 0;
      opacity: 0;
  animation: fadeInLeft .8s ease-out forwards;
}


@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px); /* Magsisimula sa 50px mula sa kaliwa */
  }
  to {
    opacity: 1;
    transform: translateX(0);    /* Pupunta sa orihinal na pwesto */
  }
}

.arrow-buttons { display: flex; gap: 1rem; }
.arrow {
  background-color: #D5481B; color: white; border: none;
  width: 40px; height: 40px; border-radius: 50%;
  cursor: pointer; font-size: 1.2rem; display: flex;
  align-items: center; justify-content: center;
  transition: background 0.3s ease;
}
.arrow:hover { background-color: #1e1e1e; }

.carousel-container { overflow: hidden; width: 100%; }
.carousel-track { display: flex; gap: 20px; transition: transform 0.5s ease-in-out; }

.service-box {
  flex: 0 0 calc(33.333% - 14px); /* Show 3 items per screen on desktop */
  text-align: center;
  padding: 1rem;
  background: #fff;
  border-radius: 8px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-box a { text-decoration: none; color: inherit; display: block; }
.service-box:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.08); }

.service-box img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.service-box p { font-size: 1.1rem; font-weight: 500; color: #333; margin: 0; padding: 0 10px; }

/* ============================================
   FOOTER (Matching Homepage)
============================================ */
.footer { background-color: #31353c; color: #fff; padding: 4rem 5% 0; }
.footer-container { max-width: 1360px; margin: 0 auto; display: flex; gap: 3rem; flex-wrap: wrap; padding-bottom: 3rem; }
.footer-column { flex: 1; min-width: 250px; }
.footer-column h3 { color: #D5481B; margin-bottom: 1.5rem; font-size: 1.3rem; }
.footer-column ul { list-style: none; padding: 0; margin: 0; }
.footer-column ul li { margin-bottom: 0.8rem; }
.footer-column a { color: #ddd; text-decoration: none; transition: 0.3s ease; }
.footer-column a:hover { color: #D5481B; }
.map-container { border-radius: 8px; overflow: hidden; margin-bottom: 1rem; }
.footer-bottom { background-color: #D5481B; text-align: center; padding: 1.5rem; margin: 0 -5.5%; }

/* ============================================
   RESPONSIVE DESIGN (TABLETS & MOBILE)
============================================ */

/* TABLET (Max-width 1024px) */
@media (max-width: 1024px) {
  .subbar-links { gap: 1rem; }
  
  /* Show 2 items per screen on tablets */
  .service-box { flex: 0 0 calc(50% - 10px); }
  
  .header-content { flex-direction: column; text-align: center; }
  .header-text p { margin: 0 auto; }
}

/* MOBILE (Max-width 768px) */
@media (max-width: 768px) {
  /* Hide Desktop Nav, Show Hamburger */
  .subbar-links, .search-box { display: none; }
  .hamburger-icon-button { display: flex; }
  
  /* Topbar stacking */
  .topbar { flex-direction: column; gap: 0.5rem; padding: 1rem 5%; text-align: center; }
  
  /* Hamburger Animation */
  .hamburger-icon-button.open .bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .hamburger-icon-button.open .bar:nth-child(2) { opacity: 0; }
  .hamburger-icon-button.open .bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  /* Page Header adjustments */
  .page-header { padding: 3rem 5%; }
  
  /* Services Carousels */
  .services-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
  .arrow-buttons { display: none; } /* Hide buttons on mobile, allow swiping */
  
  /* Make the carousel natively swipeable on phones */
  .carousel-container { 
    overflow-x: auto; 
    scroll-snap-type: x mandatory; 
    padding-bottom: 1rem;
    scrollbar-width: none; /* Hide scrollbar Firefox */
  }
  .carousel-container::-webkit-scrollbar { display: none; } /* Hide scrollbar Chrome/Safari */
  
  .service-box { 
    flex: 0 0 85%; /* Show 1 item, peeking into the next */
    scroll-snap-align: center; 
  }
}