/* Forest Gold Architecture Studio Theme */
/* Primary Color: #2C5530 | Secondary Color: #D4AF37 */

:root {
  --primary-color: #2C5530;
  --secondary-color: #D4AF37;
  --dark-primary: #1a3a1e;
  --light-primary: #3d7045;
  --dark-secondary: #b89520;
  --light-secondary: #e8c96f;
  --white: #ffffff;
  --light-gray: #f8f9fa;
  --dark-gray: #343a40;
  --text-dark: #212529;
  --text-light: #6c757d;
  --transition: all 0.3s ease;
}

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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  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-color);
}

.text-white, .text-white h1, .text-white h2, .text-white h3, .text-white h4, .text-white h5, .text-white h6,
.text-white .display-1, .text-white .display-2, .text-white .display-3, .text-white .display-4, .text-white .display-5, .text-white .display-6 {
  color: #ffffff !important;
}

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

.lead {
  font-size: 1.25rem;
  font-weight: 300;
}

/* Hero Section */
.hero-wrapper {
  position: relative;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-primary) 100%);
}

.hero-image {
  opacity: 0.4;
  filter: sepia(30%) hue-rotate(80deg);
  animation: zoomIn 20s ease-in-out infinite alternate;
}

@keyframes zoomIn {
  0% { transform: scale(1); }
  100% { transform: scale(1.1); }
}

.object-fit-cover {
  object-fit: cover;
  object-position: center;
}

/* Navbar */
.navbar {
  z-index: 1000;
  transition: var(--transition);
  background: transparent !important;
}

.navbar.scrolled {
  background: rgba(44, 85, 48, 0.95) !important;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  padding-top: 1rem !important;
  padding-bottom: 1rem !important;
}

.navbar-brand {
  font-size: 1.5rem !important;
  font-weight: 700 !important;
  color: #ffffff !important;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: var(--transition);
}

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

.navbar-toggler {
  border: 2px solid #ffffff !important;
  background-color: rgba(255, 255, 255, 0.9) !important;
  padding: 0.5rem 0.75rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.2rem rgba(212, 175, 55, 0.5) !important;
}

.nav-link {
  color: #ffffff !important;
  font-weight: 600 !important;
  padding: 0.5rem 1rem !important;
  position: relative;
  transition: var(--transition);
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 1px;
}

.nav-link::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--secondary-color);
  transform: translateX(-50%);
  transition: var(--transition);
}

.nav-link:hover::before,
.nav-link.active::before {
  width: 80%;
}

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

/* Buttons */
.btn {
  font-weight: 600 !important;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: 50px;
  padding: 0.75rem 2rem !important;
  transition: var(--transition);
  border: none;
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
  z-index: -1;
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: var(--secondary-color) !important;
  color: var(--primary-color) !important;
  border: 2px solid var(--secondary-color) !important;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
  background: var(--dark-secondary) !important;
  border-color: var(--dark-secondary) !important;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
  color: #ffffff !important;
}

.btn-secondary {
  background: var(--primary-color) !important;
  color: #ffffff !important;
  border: 2px solid var(--primary-color) !important;
  box-shadow: 0 4px 15px rgba(44, 85, 48, 0.3);
}

.btn-secondary:hover {
  background: var(--dark-primary) !important;
  border-color: var(--dark-primary) !important;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(44, 85, 48, 0.4);
}

.btn-outline-light {
  background: transparent !important;
  color: #ffffff !important;
  border: 2px solid #ffffff !important;
}

.btn-outline-light:hover {
  background: #ffffff !important;
  color: var(--primary-color) !important;
  border-color: #ffffff !important;
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(255, 255, 255, 0.3);
}

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

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

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

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

.btn-lg {
  padding: 1rem 2.5rem !important;
  font-size: 1.1rem !important;
}

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

/* Badge */
.badge {
  background: var(--secondary-color) !important;
  color: var(--primary-color) !important;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Sections */
section {
  padding: 5rem 0;
  position: relative;
}

.py-5 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.py-6 {
  padding-top: 5rem !important;
  padding-bottom: 5rem !important;
}

.bg-white {
  background-color: #ffffff !important;
}

.bg-light {
  background-color: #f8f9fa !important;
}

/* Cards */
.card {
  border: none;
  border-radius: 15px;
  overflow: hidden;
  transition: var(--transition);
  height: 100%;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15) !important;
}

.card-body {
  padding: 2rem;
}

.card-img-top {
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

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

.shadow-sm {
  box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow-lg {
  box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}

.shadow {
  box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

/* Forms */
.form-control, .form-select {
  border: 2px solid #dee2e6;
  border-radius: 10px;
  padding: 0.75rem 1rem;
  transition: var(--transition);
  background-color: #ffffff !important;
  color: var(--text-dark) !important;
}

.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;
  background-color: #ffffff !important;
  color: var(--text-dark) !important;
}

.form-label {
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.form-check-input {
  border: 2px solid var(--primary-color);
  cursor: pointer;
}

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

.form-check-label {
  cursor: pointer;
  color: var(--text-dark);
}

.invalid-feedback {
  display: none;
  color: #dc3545 !important;
  font-size: 0.875rem;
  margin-top: 0.25rem;
}

.was-validated .form-control:invalid ~ .invalid-feedback,
.form-control.is-invalid ~ .invalid-feedback {
  display: block;
}

.was-validated .form-control:invalid,
.form-control.is-invalid {
  border-color: #dc3545 !important;
}

/* Alert */
.alert {
  border-radius: 10px;
  padding: 1rem 1.5rem;
  border: none;
}

.alert-success {
  background-color: #d4edda !important;
  color: #155724 !important;
  border-left: 4px solid #28a745;
}

/* Portfolio */
.portfolio-hero {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--dark-primary) 100%);
  padding: 8rem 0 4rem;
  color: #ffffff;
}

.filter-bar {
  background: #ffffff;
  padding: 2rem 0;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.filter-btn {
  background: transparent !important;
  color: var(--primary-color) !important;
  border: 2px solid var(--primary-color) !important;
  padding: 0.6rem 1.5rem !important;
  margin: 0.25rem;
  border-radius: 50px;
  font-weight: 600;
  transition: var(--transition);
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-color) !important;
  color: #ffffff !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(44, 85, 48, 0.3);
}

.masonry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  padding: 2rem 0;
}

.masonry-item {
  position: relative;
  overflow: hidden;
  border-radius: 15px;
  cursor: pointer;
  transition: var(--transition);
  animation: fadeInUp 0.6s ease-out;
}

.masonry-item.hidden {
  display: none;
}

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

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: var(--transition);
}

.masonry-item:hover img {
  transform: scale(1.1);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  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: #ffffff;
}

.masonry-item:hover .project-overlay {
  opacity: 1;
}

.project-title {
  color: #ffffff !important;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  transform: translateY(20px);
  transition: var(--transition);
  transition-delay: 0.1s;
}

.masonry-item:hover .project-title {
  transform: translateY(0);
}

.project-category {
  color: var(--secondary-color) !important;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
  transform: translateY(20px);
  transition: var(--transition);
  transition-delay: 0.15s;
}

.masonry-item:hover .project-category {
  transform: translateY(0);
}

.project-desc {
  color: rgba(255, 255, 255, 0.9) !important;
  font-size: 0.9rem;
  margin-bottom: 1rem;
  transform: translateY(20px);
  transition: var(--transition);
  transition-delay: 0.2s;
}

.masonry-item:hover .project-desc {
  transform: translateY(0);
}

.project-stats {
  display: flex;
  gap: 1rem;
  transform: translateY(20px);
  transition: var(--transition);
  transition-delay: 0.25s;
}

.masonry-item:hover .project-stats {
  transform: translateY(0);
}

/* Timeline */
.timeline-container {
  position: relative;
}

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

@media (max-width: 767px) {
  .timeline-container::before {
    left: 1.5rem;
  }
}

/* Accordion */
.accordion-item {
  border: none;
  margin-bottom: 1rem;
  border-radius: 10px !important;
  overflow: hidden;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.accordion-button {
  background-color: var(--primary-color) !important;
  color: #ffffff !important;
  font-weight: 600;
  padding: 1.25rem 1.5rem;
  font-size: 1.1rem;
  border: none !important;
  box-shadow: none !important;
}

.accordion-button:not(.collapsed) {
  background-color: var(--dark-primary) !important;
  color: #ffffff !important;
}

.accordion-button::after {
  filter: brightness(0) invert(1);
}

.accordion-button:hover {
  background-color: var(--dark-primary) !important;
}

.accordion-button.collapsed {
  background-color: var(--light-primary) !important;
}

.accordion-body {
  padding: 1.5rem;
  background-color: #ffffff;
  color: var(--text-dark);
  line-height: 1.8;
}

/* Icons */
.bi, .fas, .fa {
  vertical-align: middle;
}

.bi-check-circle-fill,
.bi-award-fill {
  color: var(--secondary-color);
}

/* Utility Classes */
.rounded {
  border-radius: 10px !important;
}

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

.overflow-hidden {
  overflow: hidden;
}

.position-relative {
  position: relative;
}

.position-absolute {
  position: absolute;
}

.position-sticky {
  position: sticky;
}

.sticky-top {
  position: sticky;
  top: 0;
  z-index: 1020;
}

.top-0 { top: 0; }
.start-0 { left: 0; }
.end-0 { right: 0; }
.bottom-0 { bottom: 0; }

.top-50 { top: 50% !important; }
.start-50 { left: 50% !important; }

.translate-middle {
  transform: translate(-50%, -50%) !important;
}

.translate-middle-x {
  transform: translateX(-50%) !important;
}

.w-100 { width: 100% !important; }
.h-100 { height: 100% !important; }
.vh-100 { height: 100vh !important; }

.d-block { display: block !important; }
.d-flex { display: flex !important; }
.d-inline-block { display: inline-block !important; }
.d-inline-flex { display: inline-flex !important; }
.d-none { display: none !important; }

.gap-3 { gap: 1rem !important; }
.gap-4 { gap: 1.5rem !important; }

.g-0 { gap: 0 !important; }
.g-3 > * { padding: 0.75rem; }
.g-4 > * { padding: 1rem; }

.align-items-center { align-items: center !important; }
.align-items-start { align-items: flex-start !important; }
.justify-content-center { justify-content: center !important; }
.justify-content-end { justify-content: flex-end !important; }

.flex-wrap { flex-wrap: wrap !important; }
.flex-lg-row-reverse { flex-direction: row; }
.flex-md-row-reverse { flex-direction: row; }

.text-center { text-align: center !important; }
.text-end { text-align: right !important; }

.text-muted {
  color: #6c757d !important;
}

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

.fw-bold { font-weight: 700 !important; }
.fw-semibold { font-weight: 600 !important; }

.opacity-75 { opacity: 0.75 !important; }
.opacity-90 { opacity: 0.9 !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.25rem !important; }
.mb-2 { margin-bottom: 0.5rem !important; }
.mb-3 { margin-bottom: 1rem !important; }
.mb-4 { margin-bottom: 1.5rem !important; }
.mb-5 { margin-bottom: 3rem !important; }

.mt-1 { margin-top: 0.25rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mt-4 { margin-top: 1.5rem !important; }
.mt-5 { margin-top: 3rem !important; }

.my-4 {
  margin-top: 1.5rem !important;
  margin-bottom: 1.5rem !important;
}

.ms-2 { margin-left: 0.5rem !important; }
.ms-auto { margin-left: auto !important; }
.me-2 { margin-left: 0.5rem !important; }
.me-3 { margin-left: 1rem !important; }
.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}

.p-2 { padding: 0.5rem !important; }
.p-3 { padding: 1rem !important; }
.p-4 { padding: 1.5rem !important; }
.p-5 { padding: 3rem !important; }

.px-3 { padding-left: 1rem !important; padding-right: 1rem !important; }
.px-4 { padding-left: 1.5rem !important; padding-right: 1.5rem !important; }
.px-5 { padding-left: 3rem !important; padding-right: 3rem !important; }

.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; }
.py-3 { padding-top: 1rem !important; padding-bottom: 1rem !important; }
.py-4 { padding-top: 1.5rem !important; padding-bottom: 1.5rem !important; }

.pt-3 { padding-top: 1rem !important; }
.pt-4 { padding-top: 1.5rem !important; }

.ps-lg-5 { padding-left: 3rem !important; }
.pe-lg-5 { padding-right: 3rem !important; }

.border-0 { border: none !important; }
.border-top { border-top: 1px solid #dee2e6 !important; }
.border-end { border-right: 1px solid #dee2e6 !important; }
.border-bottom { border-bottom: 1px solid #dee2e6 !important; }

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

/* Ratio */
.ratio {
  position: relative;
  width: 100%;
}

.ratio::before {
  display: block;
  padding-top: var(--bs-aspect-ratio);
  content: "";
}

.ratio > * {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

.ratio-21x9 {
  --bs-aspect-ratio: 42.857143%;
}

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

/* Responsive Typography */
@media (max-width: 768px) {
  .display-2 { font-size: 2.5rem; }
  .display-3 { font-size: 2rem; }
  .display-4 { font-size: 1.75rem; }
  .display-5 { font-size: 1.5rem; }
  .display-6 { font-size: 1.25rem; }
  .fs-3 { font-size: 1.25rem !important; }
  .fs-5 { font-size: 1rem !important; }
}

/* Responsive Utilities */
@media (min-width: 768px) {
  .d-md-block { display: block !important; }
  .d-md-none { display: none !important; }
  .text-md-start { text-align: left !important; }
  .text-md-end { text-align: right !important; }
  .flex-md-row-reverse { flex-direction: row-reverse !important; }
  .mb-md-0 { margin-bottom: 0 !important; }
}

@media (min-width: 992px) {
  .d-lg-block { display: block !important; }
  .d-lg-none { display: none !important; }
  .flex-lg-row-reverse { flex-direction: row-reverse !important; }
  .order-lg-1 { order: 1; }
  .order-lg-2 { order: 2; }
  .col-lg-2 { flex: 0 0 16.666667%; max-width: 16.666667%; }
  .col-lg-3 { flex: 0 0 25%; max-width: 25%; }
  .col-lg-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-lg-5 { flex: 0 0 41.666667%; max-width: 41.666667%; }
  .col-lg-6 { flex: 0 0 50%; max-width: 50%; }
  .col-lg-7 { flex: 0 0 58.333333%; max-width: 58.333333%; }
  .col-lg-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
  .col-lg-10 { flex: 0 0 83.333333%; max-width: 83.333333%; }
  .offset-lg-1 { margin-left: 8.333333%; }
  .mt-lg-0 { margin-top: 0 !important; }
  .mb-lg-0 { margin-bottom: 0 !important; }
  .ps-lg-5 { padding-left: 3rem !important; }
  .pe-lg-5 { padding-right: 3rem !important; }
}

@media (min-width: 576px) {
  .col-md-1 { flex: 0 0 8.333333%; max-width: 8.333333%; }
  .col-md-3 { flex: 0 0 25%; max-width: 25%; }
  .col-md-4 { flex: 0 0 33.333333%; max-width: 33.333333%; }
  .col-md-6 { flex: 0 0 50%; max-width: 50%; }
  .col-md-8 { flex: 0 0 66.666667%; max-width: 66.666667%; }
}

.col-6 { flex: 0 0 50%; max-width: 50%; }
.col-12 { flex: 0 0 100%; max-width: 100%; }

/* Privacy Content */
.privacy-content {
  max-width: 900px;
  margin: 0 auto;
  line-height: 1.8;
}

.privacy-content h2,
.privacy-content h3 {
  color: var(--primary-color);
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.privacy-content p {
  color: var(--text-dark);
  margin-bottom: 1rem;
}

/* Animations */
.fade-in {
  animation: fadeIn 1s ease-in;
}

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

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Scroll to Top Button */
.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  background: var(--secondary-color);
  color: var(--primary-color) !important;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 1000;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.scroll-to-top.visible {
  opacity: 1;
  visibility: visible;
}

.scroll-to-top:hover {
  background: var(--dark-secondary);
  transform: translateY(-5px);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.3);
}

/* Loading Spinner */
.spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(212, 175, 55, 0.3);
  border-top-color: var(--secondary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Hover Effects */
.hover-lift {
  transition: var(--transition);
}

.hover-lift:hover {
  transform: translateY(-10px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

/* Background Patterns */
.bg-pattern {
  background-image: 
    linear-gradient(30deg, rgba(212, 175, 55, 0.05) 12%, transparent 12.5%, transparent 87%, rgba(212, 175, 55, 0.05) 87.5%, rgba(212, 175, 55, 0.05)),
    linear-gradient(150deg, rgba(212, 175, 55, 0.05) 12%, transparent 12.5%, transparent 87%, rgba(212, 175, 55, 0.05) 87.5%, rgba(212, 175, 55, 0.05)),
    linear-gradient(30deg, rgba(212, 175, 55, 0.05) 12%, transparent 12.5%, transparent 87%, rgba(212, 175, 55, 0.05) 87.5%, rgba(212, 175, 55, 0.05)),
    linear-gradient(150deg, rgba(212, 175, 55, 0.05) 12%, transparent 12.5%, transparent 87%, rgba(212, 175, 55, 0.05) 87.5%, rgba(212, 175, 55, 0.05));
  background-size: 80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
  .px-5 {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
  }
  
  .py-5 {
    padding-top: 2rem !important;
    padding-bottom: 2rem !important;
  }
  
  .py-6 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 0.5rem;
  }
  
  .navbar-collapse {
    background: rgba(44, 85, 48, 0.98);
    padding: 1rem;
    border-radius: 10px;
    margin-top: 1rem;
  }
  
  .masonry-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .scroll-to-top {
    bottom: 1rem;
    right: 1rem;
    width: 45px;
    height: 45px;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .btn,
  .scroll-to-top,
  .filter-bar {
    display: none !important;
  }
  
  body {
    color: #000;
  }
  
  a {
    text-decoration: underline;
  }
}

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

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

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

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

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

::-webkit-scrollbar-thumb:hover {
  background: var(--dark-primary);
}

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

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