/* Forest Gold Architecture Studio - Custom Styles */

:root {
  --primary-color: #2C5530;
  --secondary-color: #D4AF37;
  --primary-dark: #1a3319;
  --primary-light: #3d7540;
  --secondary-dark: #b8941f;
  --secondary-light: #e6c966;
  --white: #ffffff;
  --light-bg: #f8f9fa;
  --dark-text: #212529;
  --gray: #6c757d;
  --transition: all 0.3s ease;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--dark-text);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6, .display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-dark) !important;
}

.lead {
  font-size: 1.15rem;
  font-weight: 400;
}

/* Navbar Styles */
.navbar {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  padding: 1rem 0;
  transition: var(--transition);
  box-shadow: 0 2px 15px rgba(44, 85, 48, 0.1);
}

.navbar.scrolled {
  padding: 0.5rem 0;
  box-shadow: 0 4px 20px rgba(44, 85, 48, 0.2);
}

.navbar-brand {
  color: var(--white) !important;
  font-size: 1.5rem;
  font-weight: 700 !important;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.navbar-brand:hover {
  color: var(--secondary-color) !important;
  transform: translateY(-2px);
}

.navbar-brand .bi {
  color: var(--secondary-color) !important;
  margin-right: 0.5rem;
  font-size: 1.8rem;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 500;
  padding: 0.5rem 1rem !important;
  margin: 0 0.25rem;
  transition: var(--transition);
  position: relative;
}

.navbar-dark .navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background: var(--secondary-color);
  transition: var(--transition);
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--secondary-color) !important;
}

.navbar-dark .navbar-nav .nav-link:hover::after,
.navbar-dark .navbar-nav .nav-link.active::after {
  width: 80%;
}

.navbar-toggler {
  border: 2px solid var(--secondary-color) !important;
  padding: 0.5rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.3) !important;
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23D4AF37' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Hero Section */
.carousel {
  height: 100vh;
}

.carousel-inner {
  height: 100%;
}

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

.carousel-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(44, 85, 48, 0.7) 0%, rgba(26, 51, 25, 0.8) 100%);
  z-index: 1;
}

.carousel-item img {
  object-fit: cover;
  height: 100%;
  width: 100%;
}

.carousel-caption {
  z-index: 2;
  top: 50%;
  transform: translateY(-50%);
  bottom: auto;
}

.compass-rose-animation {
  animation: rotate-compass 20s linear infinite;
  display: inline-block;
  color: var(--secondary-color) !important;
}

@keyframes rotate-compass {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.carousel-caption .display-3 {
  color: var(--white) !important;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  font-weight: 800;
  margin-bottom: 1.5rem;
  animation: fadeInUp 1s ease;
}

.carousel-caption .lead {
  color: rgba(255, 255, 255, 0.95) !important;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
  font-size: 1.5rem;
  animation: fadeInUp 1.2s ease;
}

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

.carousel-control-prev,
.carousel-control-next {
  width: 5%;
  z-index: 2;
  opacity: 0.7;
  transition: var(--transition);
}

.carousel-control-prev:hover,
.carousel-control-next:hover {
  opacity: 1;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  background-color: var(--secondary-color);
  padding: 2rem;
  border-radius: 50%;
}

/* Buttons */
.btn {
  font-weight: 600;
  padding: 0.75rem 2rem;
  border-radius: 50px;
  transition: var(--transition);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: none;
}

.btn-lg {
  padding: 1rem 2.5rem;
  font-size: 1rem;
}

.btn-sm {
  padding: 0.5rem 1.5rem;
  font-size: 0.875rem;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  color: var(--white) !important;
  border: 2px solid transparent !important;
  box-shadow: 0 4px 15px rgba(44, 85, 48, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(44, 85, 48, 0.4);
  color: var(--white) !important;
}

.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-dark) 100%) !important;
  color: var(--primary-dark) !important;
  border: 2px solid transparent !important;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
  font-weight: 700 !important;
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary-color) 100%) !important;
  transform: translateY(-3px);
  box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
  color: var(--primary-dark) !important;
}

.btn-outline-light {
  border: 2px solid var(--white) !important;
  color: var(--white) !important;
  background: transparent !important;
  font-weight: 600 !important;
}

.btn-outline-light:hover {
  background: var(--white) !important;
  color: var(--primary-color) !important;
  border-color: var(--white) !important;
  transform: translateY(-3px);
}

.btn-outline-primary {
  border: 2px solid var(--primary-color) !important;
  color: var(--primary-color) !important;
  background: transparent !important;
  font-weight: 600 !important;
}

.btn-outline-primary:hover {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
}

.btn-outline-secondary {
  border: 2px solid var(--secondary-color) !important;
  color: var(--secondary-color) !important;
  background: transparent !important;
  font-weight: 600 !important;
}

.btn-outline-secondary:hover {
  background: var(--secondary-color) !important;
  color: var(--primary-dark) !important;
  border-color: var(--secondary-color) !important;
}

/* Cards */
.card {
  border: none !important;
  border-radius: 15px;
  transition: var(--transition);
  overflow: hidden;
  background: var(--white);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(44, 85, 48, 0.2) !important;
}

.hover-card {
  transition: var(--transition);
  cursor: pointer;
  border: 1px solid rgba(44, 85, 48, 0.1) !important;
}

.hover-card:hover {
  border-color: var(--secondary-color) !important;
  box-shadow: 0 10px 30px rgba(212, 175, 55, 0.2) !important;
}

.card-body {
  padding: 2rem;
}

.card-body .bi {
  color: var(--secondary-color) !important;
  margin-bottom: 1rem;
  transition: var(--transition);
}

.card:hover .bi {
  transform: scale(1.1);
  color: var(--primary-color) !important;
}

.card h3,
.card .h3,
.card h4,
.card .h4,
.card h5,
.card .h5 {
  color: var(--primary-dark) !important;
  margin-bottom: 1rem;
}

.card p,
.card .text-muted {
  color: var(--gray) !important;
}

/* Project Cards */
.project-card {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  cursor: pointer;
  height: 400px;
}

.project-card img {
  transition: transform 0.5s ease;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-card:hover img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(44, 85, 48, 0.95) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: var(--white) !important;
}

.project-card:hover .project-overlay {
  opacity: 1;
}

.project-overlay h5,
.project-overlay .h5 {
  color: var(--white) !important;
  margin-bottom: 0.5rem;
}

.project-overlay p {
  color: rgba(255, 255, 255, 0.9) !important;
}

/* Portfolio Grid */
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.portfolio-item {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  height: 350px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

.portfolio-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.portfolio-item:hover img {
  transform: scale(1.15);
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to top, rgba(44, 85, 48, 0.95) 0%, rgba(26, 51, 25, 0.7) 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 2rem;
  text-align: center;
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h5,
.portfolio-overlay .h5 {
  color: var(--white) !important;
  margin-bottom: 1rem;
}

.portfolio-overlay p {
  color: rgba(255, 255, 255, 0.9) !important;
  margin-bottom: 1rem;
}

/* Filter Buttons */
.filter-btn {
  margin: 0.5rem;
  padding: 0.5rem 1.5rem;
  background: var(--light-bg);
  color: var(--primary-color) !important;
  border: 2px solid transparent !important;
  font-weight: 600 !important;
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
}

/* Badge */
.badge {
  padding: 0.5rem 1rem;
  font-weight: 600;
  border-radius: 20px;
  font-size: 0.875rem;
}

.bg-primary {
  background: var(--primary-color) !important;
  color: var(--white) !important;
}

.bg-secondary {
  background: var(--secondary-color) !important;
  color: var(--primary-dark) !important;
}

.bg-light {
  background: var(--light-bg) !important;
}

.bg-white {
  background: var(--white) !important;
}

.text-primary {
  color: var(--primary-color) !important;
}

.text-secondary {
  color: var(--secondary-color) !important;
}

.text-white {
  color: var(--white) !important;
}

.text-white-50 {
  color: rgba(255, 255, 255, 0.5) !important;
}

.text-muted {
  color: var(--gray) !important;
}

/* Heritage Section */
.hero-heritage {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  color: var(--white);
  padding: 4rem 0;
}

.hero-heritage h1,
.hero-heritage .display-1,
.hero-heritage h2,
.hero-heritage .display-2 {
  color: var(--white) !important;
}

.heritage-badge {
  background: var(--secondary-color);
  color: var(--primary-dark) !important;
  padding: 0.75rem 1.5rem;
  border-radius: 30px;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 1rem;
}

/* Stats Box */
.stats-box {
  text-align: center;
  padding: 2rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  transition: var(--transition);
}

.stats-box:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-5px);
}

.stats-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--secondary-color) !important;
  display: block;
  margin-bottom: 0.5rem;
}

.stats-box p {
  color: rgba(255, 255, 255, 0.9) !important;
  margin: 0;
  font-size: 1.1rem;
}

/* Comparison Slider */
.comparison-slider-container {
  position: relative;
  width: 100%;
  max-width: 800px;
  margin: 2rem auto;
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
}

.comparison-slider {
  position: relative;
  width: 100%;
  height: 500px;
  overflow: hidden;
}

.comparison-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.comparison-after {
  clip-path: inset(0 50% 0 0);
}

.slider-handle {
  position: absolute;
  top: 0;
  left: 50%;
  width: 4px;
  height: 100%;
  background: var(--secondary-color);
  cursor: ew-resize;
  transform: translateX(-50%);
  z-index: 10;
}

.slider-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  background: var(--secondary-color);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-dark) !important;
  font-size: 1.5rem;
  box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
}

/* Zigzag Section */
.zigzag-section {
  padding: 5rem 0;
  background: var(--light-bg);
}

.zigzag-row {
  margin-bottom: 4rem;
}

.zigzag-image {
  border-radius: 15px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
}

.zigzag-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.zigzag-content {
  padding: 2rem;
}

.zigzag-content h3,
.zigzag-content .h3 {
  color: var(--primary-dark) !important;
  margin-bottom: 1.5rem;
}

.zigzag-content .bi {
  color: var(--secondary-color) !important;
  margin-right: 0.5rem;
}

/* Timeline Section */
.timeline-section {
  position: relative;
  padding: 5rem 0;
}

.timeline-line {
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--secondary-color);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
}

.timeline-dot {
  position: absolute;
  left: 50%;
  top: 0;
  width: 20px;
  height: 20px;
  background: var(--secondary-color);
  border: 4px solid var(--white);
  border-radius: 50%;
  transform: translateX(-50%);
  box-shadow: 0 0 0 4px var(--light-bg);
  z-index: 2;
}

.timeline-content {
  background: var(--white);
  padding: 2rem;
  border-radius: 15px;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  position: relative;
}

.timeline-content .bi {
  color: var(--primary-color) !important;
  font-size: 2rem;
  margin-bottom: 1rem;
}

.timeline-content h4,
.timeline-content .h4 {
  color: var(--primary-dark) !important;
  margin-bottom: 1rem;
}

/* Forms */
.form-label {
  font-weight: 600;
  color: var(--primary-dark) !important;
  margin-bottom: 0.5rem;
}

.form-control,
.form-select {
  border: 2px solid #e0e0e0;
  border-radius: 10px;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--secondary-color) !important;
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25) !important;
  outline: none;
}

.form-control::placeholder {
  color: #adb5bd;
}

.form-text {
  color: var(--gray) !important;
  font-size: 0.875rem;
}

.form-check-input {
  width: 1.25rem;
  height: 1.25rem;
  border: 2px solid #e0e0e0;
  margin-top: 0.125rem;
}

.form-check-input:checked {
  background-color: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
}

.form-check-input:focus {
  border-color: var(--secondary-color) !important;
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.25) !important;
}

.form-check-label {
  color: var(--dark-text) !important;
  margin-left: 0.5rem;
}

.needs-validation .form-control:invalid {
  border-color: #dc3545;
}

.needs-validation .form-control:valid {
  border-color: var(--primary-color);
}

/* Modal */
.modal-content {
  border: none;
  border-radius: 20px;
  overflow: hidden;
}

.modal-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  border: none;
  padding: 2rem;
}

.modal-header h5,
.modal-header .h5 {
  color: var(--white) !important;
}

.btn-close,
.btn-close-white {
  background: transparent url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23fff'%3e%3cpath d='M.293.293a1 1 0 011.414 0L8 6.586 14.293.293a1 1 0 111.414 1.414L9.414 8l6.293 6.293a1 1 0 01-1.414 1.414L8 9.414l-6.293 6.293a1 1 0 01-1.414-1.414L6.586 8 .293 1.707a1 1 0 010-1.414z'/%3e%3c/svg%3e") center/1em auto no-repeat;
  opacity: 1;
}

.btn-close:hover,
.btn-close-white:hover {
  opacity: 0.7;
}

.modal-body {
  padding: 2rem;
}

/* Shadow Utilities */
.shadow {
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1) !important;
}

.shadow-sm {
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08) !important;
}

.shadow-lg {
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15) !important;
}

/* Image Utilities */
.img-fluid {
  max-width: 100%;
  height: auto;
}

.rounded {
  border-radius: 15px !important;
}

.rounded-circle {
  border-radius: 50% !important;
}

/* Spacing Utilities */
.py-5 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.py-4 {
  padding-top: 2.5rem !important;
  padding-bottom: 2.5rem !important;
}

.py-3 {
  padding-top: 2rem !important;
  padding-bottom: 2rem !important;
}

.px-5 {
  padding-left: 3rem !important;
  padding-right: 3rem !important;
}

.px-4 {
  padding-left: 2.5rem !important;
  padding-right: 2.5rem !important;
}

.px-3 {
  padding-left: 2rem !important;
  padding-right: 2rem !important;
}

.my-5 {
  margin-top: 3rem !important;
  margin-bottom: 3rem !important;
}

.my-4 {
  margin-top: 2.5rem !important;
  margin-bottom: 2.5rem !important;
}

.mb-5 {
  margin-bottom: 3rem !important;
}

.mb-4 {
  margin-bottom: 2.5rem !important;
}

.mb-3 {
  margin-bottom: 2rem !important;
}

.mt-5 {
  margin-top: 3rem !important;
}

.mt-4 {
  margin-top: 2.5rem !important;
}

.mt-3 {
  margin-top: 2rem !important;
}

/* Footer */
footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
  color: var(--white);
  padding: 4rem 0 2rem;
}

footer h5,
footer .h5,
footer h6,
footer .h6 {
  color: var(--white) !important;
  margin-bottom: 1.5rem;
}

footer p {
  color: rgba(255, 255, 255, 0.8) !important;
}

footer a {
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: none;
  transition: var(--transition);
}

footer a:hover {
  color: var(--secondary-color) !important;
  transform: translateX(5px);
}

footer .list-unstyled li {
  margin-bottom: 0.75rem;
}

footer .bi {
  color: var(--secondary-color) !important;
  margin-right: 0.5rem;
}

footer .border-top {
  border-color: rgba(255, 255, 255, 0.2) !important;
  margin-top: 3rem;
  padding-top: 2rem;
}

/* Social Icons */
.social-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 45px;
  height: 45px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: var(--white) !important;
  transition: var(--transition);
  margin-right: 0.5rem;
}

.social-icon:hover {
  background: var(--secondary-color);
  color: var(--primary-dark) !important;
  transform: translateY(-5px);
}

/* Sticky Elements */
.sticky-top {
  position: sticky;
  top: 80px;
  z-index: 100;
}

.sticky-lg-top {
  position: sticky;
  top: 80px;
}

.fixed-top {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1030;
}

/* Link Styles */
a {
  color: var(--primary-color) !important;
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--secondary-color) !important;
}

.text-decoration-none {
  text-decoration: none !important;
}

/* List Styles */
.list-unstyled {
  padding-left: 0;
  list-style: none;
}

ul li {
  margin-bottom: 0.5rem;
}

/* Responsive Design */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--primary-dark);
    padding: 1rem;
    border-radius: 10px;
    margin-top: 1rem;
  }
  
  .navbar-nav {
    align-items: flex-start;
  }
  
  .navbar-dark .navbar-nav .nav-link {
    padding: 0.75rem 1rem !important;
  }
  
  .carousel-caption .display-3 {
    font-size: 2rem;
  }
  
  .carousel-caption .lead {
    font-size: 1.1rem;
  }
  
  .display-1 {
    font-size: 3rem !important;
  }
  
  .display-2 {
    font-size: 2.5rem !important;
  }
  
  .display-3 {
    font-size: 2rem !important;
  }
  
  .display-4 {
    font-size: 1.75rem !important;
  }
  
  .display-5 {
    font-size: 1.5rem !important;
  }
  
  .display-6 {
    font-size: 1.25rem !important;
  }
  
  .btn {
    padding: 0.65rem 1.5rem;
  }
  
  .btn-lg {
    padding: 0.85rem 2rem;
  }
  
  .stats-number {
    font-size: 2rem;
  }
  
  .project-card,
  .portfolio-item {
    height: 300px;
  }
  
  .comparison-slider {
    height: 350px;
  }
  
  .timeline-line {
    left: 20px;
  }
  
  .timeline-dot {
    left: 20px;
  }
  
  .timeline-content {
    margin-left: 60px;
  }
  
  .zigzag-content {
    padding: 1.5rem 0;
  }
  
  .sticky-lg-top {
    position: relative;
    top: 0;
  }
  
  .order-lg-1,
  .order-lg-2 {
    order: 0 !important;
  }
}

@media (max-width: 767.98px) {
  .carousel {
    height: 70vh;
  }
  
  .py-5 {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }
  
  .px-5 {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
  }
  
  .portfolio-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .filter-btn {
    margin: 0.25rem;
    padding: 0.4rem 1rem;
    font-size: 0.875rem;
  }
  
  footer {
    text-align: center;
  }
  
  footer .text-md-start,
  footer .text-md-end {
    text-align: center !important;
  }
  
  .stats-box {
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 575.98px) {
  .carousel-caption .display-3 {
    font-size: 1.5rem;
  }
  
  .carousel-caption .lead {
    font-size: 1rem;
  }
  
  .btn {
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
  }
  
  .card-body {
    padding: 1.5rem;
  }
  
  .modal-body,
  .modal-header {
    padding: 1.5rem;
  }
  
  .project-card,
  .portfolio-item {
    height: 250px;
  }
  
  .comparison-slider {
    height: 300px;
  }
  
  .slider-button {
    width: 50px;
    height: 50px;
    font-size: 1.25rem;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .btn,
  footer,
  .carousel-control-prev,
  .carousel-control-next,
  .filter-btn {
    display: none !important;
  }
  
  body {
    color: #000;
  }
  
  .card,
  .portfolio-item {
    break-inside: avoid;
  }
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@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 slideInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in {
  animation: fadeIn 0.8s ease;
}

.slide-in-left {
  animation: slideInLeft 0.8s ease;
}

.slide-in-right {
  animation: slideInRight 0.8s ease;
}

.slide-in-up {
  animation: slideInUp 0.8s ease;
}

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

:focus {
  outline: 2px solid var(--secondary-color);
  outline-offset: 2px;
}

button:focus,
a:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--secondary-color);
  outline-offset: 2px;
}

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: var(--white);
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Scroll Animation */
.scroll-animate {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.scroll-animate.active {
  opacity: 1;
  transform: translateY(0);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--light-bg);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 6px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-color);
}

/* Selection */
::selection {
  background: var(--secondary-color);
  color: var(--primary-dark);
}

::-moz-selection {
  background: var(--secondary-color);
  color: var(--primary-dark);
}