* {

  margin: 0;

  padding: 0;

  box-sizing: border-box;

  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

}



:root {

  --primary: #FF6B35;

  --secondary: #004E89;

  --accent: #1A5F7A;

  --dark: #0F0F0F;

  --light: #FFFFFF;

  --gray: #F5F5F5;

  --border: #E0E0E0;

}



html {

  scroll-behavior: smooth;

  -webkit-text-size-adjust: 100%;

  -webkit-tap-highlight-color: transparent;

}





body {

  line-height: 1.6;

  color: #333;

  overflow-x: hidden;

}



/* ANIMATIONS */

@keyframes fadeInUp {

  from {

    opacity: 0;

    transform: translateY(30px);

  }

  to {

    opacity: 1;

    transform: translateY(0);

  }

}



@keyframes slideInLeft {

  from {

    opacity: 0;

    transform: translateX(-50px);

  }

  to {

    opacity: 1;

    transform: translateX(0);

  }

}



@keyframes slideInRight {

  from {

    opacity: 0;

    transform: translateX(50px);

  }

  to {

    opacity: 1;

    transform: translateX(0);

  }

}



@keyframes pulse {

  0%, 100% { transform: scale(1); }

  50% { transform: scale(1.05); }

}



@keyframes glow {

  0%, 100% { box-shadow: 0 0 20px rgba(255, 107, 53, 0.3); }

  50% { box-shadow: 0 0 40px rgba(255, 107, 53, 0.6); }

}



.wow {

  animation: fadeInUp 0.8s ease-out;

}



/* HEADER */

.header {

  position: fixed;

  top: 0;

  width: 100%;

  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);

  color: var(--light);

  display: flex;

  justify-content: space-between;

  align-items: center;

  padding: 12px 20px;

  z-index: 1000;

  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);

  transition: all 0.3s ease;

}



.header.scrolled {

  padding: 8px 20px;

  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);

}



.logo {

  font-weight: bold;

  font-size: 20px;

  letter-spacing: 1px;

  animation: slideInLeft 0.6s ease-out;

}



.logo-img {

  height: 50px;

  object-fit: contain;

  animation: slideInLeft 0.6s ease-out;

}



.phone {

  display: none;

  font-weight: 500;

}



.nav-desktop {

  display: none;

  gap: 30px;

}



.nav-desktop a {

  color: var(--light);

  text-decoration: none;

  font-weight: 500;

  transition: color 0.3s;

}



.nav-desktop a:hover {

  color: var(--primary);

}



.hamburger {

  font-size: 26px;

  cursor: pointer;

  transition: transform 0.3s;

}



.hamburger:hover {

  transform: scale(1.1);

}



/* MOBILE MENU */

.mobile-menu {

  position: fixed;

  top: 60px;

  right: -100%;

  width: 100%;

  height: calc(100% - 60px);

  background: linear-gradient(180deg, #1a1a1a 0%, #2d2d2d 100%);

  display: flex;

  flex-direction: column;

  align-items: center;

  padding-top: 40px;

  transition: 0.3s;

  z-index: 1200;

}



.mobile-menu a {

  color: var(--light);

  text-decoration: none;

  font-size: 22px;

  margin: 15px 0;

  transition: color 0.3s;

}



.mobile-menu a:hover {

  color: var(--primary);

}



.mobile-menu.open {

  right: 0;

}



/* HERO */

.hero {

  height: 100vh;

  background: linear-gradient(135deg, rgba(0, 78, 137, 0.35) 0%, rgba(26, 95, 122, 0.35) 100%),

              url("hero-banner.png") center/cover no-repeat;

  background-attachment: fixed;

  background-size: cover;

  background-position: center;

  display: flex;

  align-items: center;

  justify-content: center;

  text-align: center;

  color: var(--light);

  margin-top: 60px;

  position: relative;

  overflow: hidden;

}



/* Responsive hero adjustments for smaller devices */

@media (max-width: 768px) {

  /* header / spacing */

  .logo-img { height: 42px; }

  .header { padding: 10px 14px; }

  .hero { 

    height: 60vh; /* reduce full-screen height on small screens */

    background-attachment: scroll; /* fixed backgrounds cause issues on mobile */

    background-position: center top;

    margin-top: 60px; /* keep space for fixed header */

    padding: 0 10px;

  }



  .hamburger { font-size: 28px; }



  /* text & buttons */

  .hero h1 { font-size: clamp(24px, 8vw, 40px); }

  .hero p { font-size: 15px; }

  .hero-buttons { gap: 12px; }



  /* gallery thumbs

     reduce thumb size slightly and allow wrap on narrow devices */

  .gallery-thumbs { gap: 8px; padding: 6px 6px; }

  .gallery-thumbs .thumb img { width: 96px; height: 64px; }



  /* modal adjustments */

  #galleryModal .modal-content { padding: 0; }

  #galleryModal img#galleryImage { max-height: 70vh; }

}



.hero::before {

  content: '';

  position: absolute;

  top: 0;

  left: 0;

  right: 0;

  bottom: 0;

  background: rgba(0, 0, 0, 0.4);

  z-index: 1;

}



.hero-content {

  position: relative;

  z-index: 2;

  animation: fadeInUp 1s ease-out;

}



.hero h1 {

  font-size: clamp(32px, 8vw, 64px);

  margin-bottom: 20px;

  font-weight: 700;

  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);

}



.hero p {

  font-size: clamp(18px, 4vw, 28px);

  margin-bottom: 40px;

  letter-spacing: 2px;

  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);

}



.hero-buttons {

  display: flex;

  gap: 20px;

  justify-content: center;

  flex-wrap: wrap;

}



.btn {

  display: inline-block;

  padding: 14px 40px;

  background: var(--primary);

  color: var(--light);

  text-decoration: none;

  border-radius: 50px;

  font-weight: 600;

  transition: all 0.3s ease;

  border: 2px solid var(--primary);

  cursor: pointer;

  font-size: 16px;

  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);

}



.btn:hover {

  transform: translateY(-2px);

  box-shadow: 0 6px 25px rgba(255, 107, 53, 0.6);

  animation: pulse 0.6s ease-in-out;

}



.btn.secondary {

  background: transparent;

  color: var(--light);

  border: 2px solid var(--light);

}



.btn.secondary:hover {

  background: var(--light);

  color: var(--primary);

  box-shadow: 0 6px 25px rgba(255, 255, 255, 0.3);

}



/* SECTIONS */

.section {

  padding: 60px 20px;

  max-width: 1200px;

  margin: 0 auto;

  scroll-margin-top: 80px;

}



.section h2 {

  font-size: 36px;

  margin-bottom: 30px;

  color: var(--secondary);

  position: relative;

  display: inline-block;

}



.section h2::after {

  content: '';

  position: absolute;

  bottom: -10px;

  left: 0;

  width: 60px;

  height: 4px;

  background: var(--primary);

  border-radius: 2px;

}



.section.gray {

  background: var(--gray);

}



.section p {

  font-size: 16px;

  line-height: 1.8;

  color: #555;

  margin-bottom: 20px;

}



.services {

  list-style: none;

  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));

  gap: 20px;

  margin: 40px 0;

}



.services li {

  padding: 20px;

  background: var(--light);

  border-left: 4px solid var(--primary);

  border-radius: 8px;

  transition: all 0.3s ease;

  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);

}



.services li:hover {

  transform: translateX(10px);

  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.2);

}



.note {

  font-style: italic;

  color: #777;

  margin-top: 30px;

}



/* PORTFOLIO SECTION */

.portfolio {

  padding: 60px 20px;

  background: var(--gray);

}



.portfolio-grid {

  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));

  gap: 26px;

  margin-top: 28px;

  /* allow the portfolio grid to expand closer to edges on wide screens */

  max-width: none;

  width: calc(100% - 60px);

  margin-left: 30px;

  margin-right: 30px;

}



/* Optional full-bleed variant for very wide screens */

@media (min-width: 1400px) {

  .portfolio-grid { width: calc(100% - 120px); margin-left: 60px; margin-right: 60px; gap: 32px; }

}



/* Gallery grid + items */



/* Horizontal scrolling carousel */



/* Simple carousel: main image + thumbnails */

.carousel { max-width: 1100px; margin: 0 auto; }

.carousel-main { position: relative; display:flex; align-items:center; justify-content:center; margin-bottom: 14px; }

.carousel-main img { max-width: 80%; max-height: 60vh; border-radius: 8px; box-shadow: 0 12px 40px rgba(0,0,0,0.35); cursor: pointer; }

.carousel-btn { position: absolute; background: rgba(0,0,0,0.5); color: white; border: none; width:44px; height:56px; font-size:28px; cursor:pointer; border-radius:6px; }

.carousel-btn.prev { left: 8px; }

.carousel-btn.next { right: 8px; }



.carousel-thumbs { display:flex; gap:10px; overflow-x:auto; padding: 8px 12px; }

.carousel-thumbs .thumb { border: none; background: transparent; padding:0; cursor:pointer; border-radius:6px; flex: 0 0 auto; }

.carousel-thumbs .thumb img { width: 110px; height: 70px; object-fit: cover; border-radius:6px; display:block; opacity:0.8; }

.carousel-thumbs .thumb.active img { outline: 3px solid var(--primary); opacity:1; }



.carousel-thumbs::-webkit-scrollbar { height: 8px; }

.carousel-thumbs::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.08); border-radius: 8px; }



/* Gallery modal overrides */

#galleryModal .modal-content {

  background: transparent;

  max-width: 95%;

  width: 95%;

  padding: 0;

  box-shadow: none;

  display: flex;

  align-items: center;

  justify-content: center;

  position: relative;

}



#galleryModal img#galleryImage {

  max-width: 90vw;

  max-height: 80vh;

  border-radius: 8px;

  box-shadow: 0 10px 40px rgba(0,0,0,0.6);

  display: block;

}



.gallery-nav {

  position: absolute;

  top: 50%;

  transform: translateY(-50%);

  background: rgba(0,0,0,0.6);

  color: white;

  border: none;

  width: 48px;

  height: 64px;

  font-size: 28px;

  border-radius: 6px;

  cursor: pointer;

  z-index: 3000;

}



.gallery-nav.prev { left: 8px; }

.gallery-nav.next { right: 8px; }



.gallery-counter {

  position: absolute;

  bottom: 8px;

  left: 50%;

  transform: translateX(-50%);

  color: rgba(255,255,255,0.95);

  background: rgba(0,0,0,0.45);

  padding: 6px 10px;

  border-radius: 8px;

  font-weight: 600;

  z-index: 3000;

}



.portfolio-item {

  position: relative;

  height: 340px;

  border-radius: 14px;

  overflow: hidden;

  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);

  cursor: pointer;

  transition: transform 0.35s ease, box-shadow 0.35s ease;

}



.portfolio-item img {

  width: 100%;

  height: 100%;

  object-fit: cover;

  transition: transform 0.3s ease;

}



.portfolio-item:hover img {

  transform: scale(1.08) translateY(-4px);

}



.portfolio-overlay {

  position: absolute;

  top: 0;

  left: 0;

  right: 0;

  bottom: 0;

  background: rgba(0, 0, 0, 0.7);

  display: flex;

  align-items: center;

  justify-content: center;

  color: var(--light);

  opacity: 0;

  transition: opacity 0.3s ease;

}



.portfolio-item:hover .portfolio-overlay {

  opacity: 1;

}



.portfolio-text {

  text-align: center;

}



.portfolio-text h3 {

  font-size: 24px;

  margin-bottom: 10px;

}



@media (max-width: 768px) {

  .portfolio-grid { width: calc(100% - 24px); margin-left: 12px; margin-right: 12px; gap: 18px; }

  .portfolio-item { height: 260px; border-radius: 10px; }

  .portfolio-text h3 { font-size: 20px; }

}



/* TESTIMONIALS */

.testimonials {

  padding: 60px 20px;

  background: var(--light);

}



.testimonials-grid {

  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));

  gap: 30px;

  margin-top: 40px;

  max-width: 1200px;

  margin-left: auto;

  margin-right: auto;

}



.testimonial-card {

  padding: 30px;

  background: var(--gray);

  border-radius: 12px;

  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);

  transition: all 0.3s ease;

}



.testimonial-card:hover {

  transform: translateY(-5px);

  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);

}



.stars {

  color: #FFD700;

  font-size: 18px;

  margin-bottom: 15px;

}



.testimonial-card p {

  font-style: italic;

  margin-bottom: 15px;

  color: #666;

}



.testimonial-author {

  font-weight: 600;

  color: var(--secondary);

}



/* CONTACT BOX */

.contact-box {

  background: var(--gray);

  padding: 40px;

  border-radius: 12px;

  margin: 40px 0;

  border-left: 4px solid var(--primary);

}



.contact-box p {

  font-size: 18px;

  margin: 15px 0;

}



/* CONTACT FORM */

.contact-form {

  max-width: 600px;

  margin: 30px 0;

}



.form-group {

  margin-bottom: 20px;

}



.form-group label {

  display: block;

  margin-bottom: 8px;

  font-weight: 600;

  color: var(--secondary);

}



.form-group input,

.form-group textarea {

  width: 100%;

  padding: 12px;

  border: 2px solid var(--border);

  border-radius: 6px;

  font-family: inherit;

  font-size: 14px;

  transition: all 0.3s ease;

}



.form-group input:focus,

.form-group textarea:focus {

  outline: none;

  border-color: var(--primary);

  box-shadow: 0 0 0 3px rgba(255, 107, 53, 0.1);

}



.form-group textarea {

  resize: vertical;

  min-height: 120px;

}



.form-group button {

  width: 100%;

  padding: 14px;

  background: var(--primary);

  color: var(--light);

  border: none;

  border-radius: 6px;

  font-size: 16px;

  font-weight: 600;

  cursor: pointer;

  transition: all 0.3s ease;

}



.form-group button:hover {

  transform: translateY(-2px);

  box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);

}



/* FOOTER */

.footer {

  background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);

  color: var(--light);

  padding: 60px 20px 20px;

}



.footer-grid {

  display: grid;

  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));

  gap: 40px;

  max-width: 1200px;

  margin: 0 auto 40px;

}



.footer h3 {

  margin-bottom: 20px;

  font-size: 20px;

}



.footer p {

  color: rgba(255, 255, 255, 0.9);

  margin-bottom: 10px;

  line-height: 1.8;

}



.footer-bottom {

  text-align: center;

  padding-top: 20px;

  border-top: 1px solid rgba(255, 255, 255, 0.2);

  color: rgba(255, 255, 255, 0.8);

}



/* BACK TO TOP */

.back-to-top {

  position: fixed;

  bottom: 30px;

  right: 30px;

  width: 50px;

  height: 50px;

  background: var(--primary);

  color: var(--light);

  border: none;

  border-radius: 50%;

  font-size: 24px;

  cursor: pointer;

  display: none;

  align-items: center;

  justify-content: center;

  z-index: 500;

  box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);

  transition: all 0.3s ease;

}



.back-to-top.show {

  display: flex;

}



.back-to-top:hover {

  transform: translateY(-5px);

  box-shadow: 0 6px 25px rgba(255, 107, 53, 0.5);

}



/* MODAL */

.modal {

  display: none;

  position: fixed;

  z-index: 2000;

  left: 0;

  top: 0;

  width: 100%;

  height: 100%;

  background: rgba(0, 0, 0, 0.7);

  animation: fadeInUp 0.3s ease;

}



.modal.open {

  display: flex;

  align-items: center;

  justify-content: center;

}



.modal-content {

  background: var(--light);

  padding: 40px;

  border-radius: 12px;

  max-width: 500px;

  width: 90%;

  position: relative;

  animation: slideInUp 0.3s ease;

}



@keyframes slideInUp {

  from {

    opacity: 0;

    transform: translateY(50px);

  }

  to {

    opacity: 1;

    transform: translateY(0);

  }

}



.close-btn {

  position: absolute;

  top: 15px;

  right: 20px;

  font-size: 28px;

  font-weight: bold;

  cursor: pointer;

  color: #999;

  background: none;

  border: none;

  transition: color 0.3s;

}



.close-btn:hover {

  color: var(--primary);

}



/* RESPONSIVE */

@media (min-width: 768px) {

  .phone {

    display: block;

  }



  .nav-desktop {

    display: flex;

  }



  .hamburger {

    display: none;

  }



  .mobile-menu {

    display: none;

  }



  .section {

    padding: 80px 20px;

  }



  .section h2 {

    font-size: 42px;

  }



  .services {

    grid-template-columns: repeat(3, 1fr);

  }

}



/* SCROLL ANIMATION */

.fade-in {

  opacity: 0;

  transform: translateY(30px);

  transition: all 0.6s ease;

}



.fade-in.visible {

  opacity: 1;

  transform: translateY(0);

}



/* LOADER */

.loader {

  display: none;

  position: fixed;

  top: 50%;

  left: 50%;

  transform: translate(-50%, -50%);

  z-index: 9999;

}



.loader.show {

  display: block;

}



.spinner {

  border: 4px solid var(--gray);

  border-top: 4px solid var(--primary);

  border-radius: 50%;

  width: 40px;

  height: 40px;

  animation: spin 1s linear infinite;

}



@keyframes spin {

  0% { transform: rotate(0deg); }

  100% { transform: rotate(360deg); }

}



/* New gallery styles (static gallery + lightbox) */

.gallery-static { max-width: 1100px; margin: 0 auto; }

.gallery-main { display:flex; align-items:center; justify-content:center; margin-bottom:12px; }

.gallery-main img { width:100%; max-width:900px; max-height:60vh; object-fit:cover; border-radius:8px; box-shadow: 0 12px 40px rgba(0,0,0,0.35); cursor: pointer; }

.gallery-thumbs {

  display: flex;

  gap: 10px;

  overflow-x: auto;

  padding: 8px 6px;

  -webkit-overflow-scrolling: touch;

  scroll-behavior: smooth;

  touch-action: pan-x;

  -ms-touch-action: pan-x;

}

.gallery-thumbs .thumb {

  border: none;

  background: transparent;

  padding: 0;

  cursor: pointer;

  border-radius: 6px;

  flex: 0 0 auto;

  -webkit-user-select: none;

  user-select: none;

}

.gallery-thumbs .thumb img { width:110px; height:70px; object-fit: cover; border-radius:6px; display:block; opacity:0.85; }

.gallery-thumbs .thumb.active img { outline: 3px solid var(--primary); opacity:1; }

.gallery-thumbs::-webkit-scrollbar { height:8px; }

.gallery-thumbs::-webkit-scrollbar-thumb { background: rgba(0,0,0,0.08); border-radius:8px; }



/* :target lightbox modals inside .lightbox-modals */

.lightbox-modals .lb { display:none; position:fixed; z-index:2500; left:0; top:0; width:100%; height:100%; background: rgba(0,0,0,0.85); align-items:center; justify-content:center; }

.lightbox-modals .lb:target { display:flex; }

.lightbox-modals .lb img { max-width: 90vw; max-height: 85vh; border-radius:8px; box-shadow: 0 12px 40px rgba(0,0,0,0.6); }

.lightbox-modals .lb-close { position:absolute; top:24px; right:24px; color:#fff; font-size:36px; text-decoration:none; }



@media (max-width: 600px){

  .gallery-thumbs .thumb img { width:72px; height:52px; }

  .gallery-main img { max-height: 45vh; }

  .gallery-thumbs {

    -webkit-overflow-scrolling: touch;

    scroll-behavior: smooth;

    touch-action: pan-x;

    -ms-touch-action: pan-x;

  }

}



/* Additional mobile tweaks for gallery/modal */

@media (max-width: 480px) {

  .gallery-static { padding: 0 10px; }

  .gallery-main { margin-bottom: 8px; }

  .gallery-main img { width: 100%; max-width: 100%; height: auto; max-height: calc(100vh - 160px); border-radius: 6px; }

  .gallery-thumbs {

    gap: 8px;

    padding: 6px 4px;

    flex-wrap: nowrap;

    overflow-x: auto;

    -webkit-overflow-scrolling: touch;

    scroll-behavior: smooth;

    touch-action: pan-x;

    -ms-touch-action: pan-x;

  }

  .gallery-thumbs .thumb { flex: 0 0 22%; }

  .gallery-thumbs .thumb img { width: 100%; height: 56px; object-fit: cover; }



  /* Make modal take most of the viewport on small screens */

  #galleryModal .modal-content { background: transparent; padding: 0; width: 100%; max-width: 100%; }

  #galleryModal img#galleryImage { max-width: 100vw; max-height: calc(100vh - 120px); border-radius: 6px; }

  .gallery-nav { width: 40px; height: 52px; font-size: 22px; }

  .gallery-counter { font-size: 13px; padding: 4px 8px; bottom: 12px; }



  /* Reduce hero height for small devices */

  .hero { height: 55vh; }

  .hero h1 { font-size: clamp(24px, 8vw, 40px); }

  .hero p { font-size: 14px; }

}