/* Maritime Gold Architecture Studio - Custom Styles */

/* ============================================
   ROOT VARIABLES & RESET
   ============================================ */
:root {
  --primary-color: #2c5f6b;
  --secondary-color: #d4af37;
  --primary-dark: #1a3940;
  --primary-light: #3d7582;
  --secondary-dark: #b89420;
  --secondary-light: #e6c966;
  --white: #ffffff;
  --light-bg: #f8f9fa;
  --dark-text: #212529;
  --transition: all 0.3s ease;
  --shadow: 0 0.5rem 1rem rgba(44, 95, 107, 0.15);
  --shadow-lg: 0 1rem 3rem rgba(44, 95, 107, 0.25);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--dark-text);
  background-color: var(--white);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ============================================
   TYPOGRAPHY
   ============================================ */
.display-3,
.display-4,
.display-5,
.display-6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary-dark) !important;
}

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

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

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

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

.lead {
  font-size: 1.25rem;
  font-weight: 300;
  line-height: 1.8;
}

.fs-4 {
  font-size: 1.5rem !important;
}

.fs-5 {
  font-size: 1.25rem !important;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  padding: 1rem 0;
  transition: var(--transition);
  background-color: var(--primary-color) !important;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.fixed-top {
  z-index: 1030;
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background-color: var(--primary-dark) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.navbar-dark .navbar-brand {
  color: var(--secondary-color) !important;
  font-size: 1.75rem;
  letter-spacing: 1px;
  transition: var(--transition);
  font-weight: 700;
}

.navbar-dark .navbar-brand:hover {
  color: var(--secondary-light) !important;
  transform: scale(1.05);
}

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

.navbar-dark .navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 2px;
  background-color: var(--secondary-color);
  transition: width 0.3s ease;
}

.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-color: var(--secondary-color) !important;
  padding: 0.5rem;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.25) !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
   ============================================ */
.hero-section {
  min-height: 100vh;
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  padding-top: 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('data:image/svg+xml,%3Csvg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"%3E%3Cpath d="M30 30l30-30v60L30 30z" fill="%23d4af37" fill-opacity="0.03"/%3E%3C/svg%3E');
  opacity: 0.5;
  z-index: 1;
}

.hero-section .position-absolute {
  z-index: 1;
}

.hero-section .container {
  position: relative;
  z-index: 2;
}

.hero-section .display-3 {
  color: var(--white) !important;
  animation: fadeInUp 1s ease-out;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-section .lead {
  color: rgba(255, 255, 255, 0.95) !important;
  animation: fadeInUp 1.2s ease-out;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  font-weight: 600;
  letter-spacing: 0.5px;
  transition: var(--transition);
  border-radius: 8px;
  text-decoration: none;
  border: 2px solid transparent;
}

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

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

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--secondary-dark) !important;
  border-color: var(--secondary-dark) !important;
  color: var(--white) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3) !important;
}

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

.btn-outline-light:hover,
.btn-outline-light:focus {
  background-color: var(--white) !important;
  color: var(--primary-color) !important;
  border-color: var(--white) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.3) !important;
}

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

.btn-outline-secondary:hover,
.btn-outline-secondary:focus {
  background-color: var(--secondary-color) !important;
  color: var(--white) !important;
  border-color: var(--secondary-color) !important;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3) !important;
}

.filter-btn {
  background-color: transparent !important;
  border: 2px solid var(--primary-color) !important;
  color: var(--primary-color) !important;
  padding: 0.5rem 1.5rem !important;
  margin: 0.25rem !important;
}

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

/* ============================================
   CARDS
   ============================================ */
.card {
  transition: var(--transition);
  border-radius: 12px;
  overflow: hidden;
  height: 100%;
  background-color: var(--white) !important;
}

.card.border-0 {
  border: none !important;
}

.card.shadow-sm {
  box-shadow: var(--shadow) !important;
}

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

.card.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg) !important;
}

.card-body {
  padding: 2rem;
}

.card-body.p-4 {
  padding: 2rem !important;
}

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

.card:hover .card-img-top {
  transform: scale(1.05);
}

.card-title {
  color: var(--primary-color) !important;
  font-weight: 700;
  margin-bottom: 1rem;
  font-size: 1.5rem;
}

.card-text {
  color: var(--dark-text);
  line-height: 1.8;
}

/* ============================================
   PROJECT ITEMS & GALLERY
   ============================================ */
.project-item {
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  cursor: pointer;
  transition: var(--transition);
  height: 300px;
}

.project-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.project-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(44, 95, 107, 0.95) 0%, transparent 100%);
  opacity: 0;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 2rem;
  color: var(--white);
}

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

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

.project-overlay h5 {
  color: var(--secondary-color) !important;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.project-overlay p {
  color: var(--white) !important;
  margin: 0;
}

/* ============================================
   BADGES
   ============================================ */
.badge {
  padding: 0.5rem 1rem;
  font-weight: 600;
  letter-spacing: 0.5px;
  border-radius: 6px;
}

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

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

.badge.bg-white {
  background-color: var(--white) !important;
  color: var(--primary-color) !important;
  border: 1px solid var(--primary-color);
}

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

.form-control,
.form-select {
  border: 2px solid #dee2e6;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  transition: var(--transition);
  font-size: 1rem;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--secondary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(212, 175, 55, 0.15) !important;
  outline: none;
}

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

.alert {
  border-radius: 8px;
  padding: 1rem 1.5rem;
  border-left: 4px solid;
}

.alert.border {
  border-width: 1px 1px 1px 4px !important;
}

.alert-success {
  background-color: #d1f0e1;
  border-color: #28a745;
  color: #155724;
}

.alert-danger {
  background-color: #f8d7da;
  border-color: #dc3545;
  color: #721c24;
}

/* ============================================
   ICONS (Bootstrap Icons)
   ============================================ */
.bi {
  display: inline-block;
  vertical-align: middle;
  font-size: 1.5rem;
  transition: var(--transition);
}

.bi-water,
.bi-building,
.bi-shop,
.bi-sun-fill,
.bi-droplet-fill,
.bi-tree-fill,
.bi-award-fill,
.bi-trophy-fill,
.bi-star-fill {
  color: var(--secondary-color) !important;
  font-size: 3rem;
}

.bi-check-circle-fill {
  color: var(--secondary-color) !important;
}

.bi-geo-alt-fill,
.bi-telephone-fill,
.bi-envelope-fill {
  color: var(--secondary-color) !important;
  font-size: 1.25rem;
}

.bi-facebook,
.bi-instagram,
.bi-linkedin {
  color: var(--white) !important;
  font-size: 1.5rem;
  transition: var(--transition);
}

.bi-facebook:hover {
  color: var(--secondary-color) !important;
  transform: scale(1.2);
}

.bi-instagram:hover {
  color: var(--secondary-color) !important;
  transform: scale(1.2);
}

.bi-linkedin:hover {
  color: var(--secondary-color) !important;
  transform: scale(1.2);
}

/* ============================================
   SECTIONS
   ============================================ */
section {
  position: relative;
}

.py-5 {
  padding-top: 4rem !important;
  padding-bottom: 4rem !important;
}

.py-4 {
  padding-top: 3rem !important;
  padding-bottom: 3rem !important;
}

.pt-5 {
  padding-top: 4rem !important;
}

.pb-4 {
  padding-bottom: 3rem !important;
}

.my-5 {
  margin-top: 4rem !important;
  margin-bottom: 4rem !important;
}

.my-4 {
  margin-top: 3rem !important;
  margin-bottom: 3rem !important;
}

.mt-5 {
  margin-top: 4rem !important;
}

.mt-4 {
  margin-top: 3rem !important;
}

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

.mt-lg-0 {
  margin-top: 0 !important;
}

.mb-5 {
  margin-bottom: 4rem !important;
}

.mb-4 {
  margin-bottom: 3rem !important;
}

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

.mb-2 {
  margin-bottom: 1rem !important;
}

.mb-1 {
  margin-bottom: 0.5rem !important;
}

.mb-0 {
  margin-bottom: 0 !important;
}

.mb-lg-0 {
  margin-bottom: 0 !important;
}

/* ============================================
   UTILITIES
   ============================================ */
.text-center {
  text-align: center !important;
}

.text-md-start {
  text-align: left !important;
}

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

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

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

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

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

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

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

.img-fluid {
  max-width: 100%;
  height: auto;
}

.object-fit-cover {
  object-fit: cover !important;
}

.rounded {
  border-radius: 8px !important;
}

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

.rounded-pill {
  border-radius: 50rem !important;
}

.shadow-sm {
  box-shadow: var(--shadow) !important;
}

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

.shadow-lg {
  box-shadow: var(--shadow-lg) !important;
}

.position-relative {
  position: relative !important;
}

.position-absolute {
  position: absolute !important;
}

.position-sticky {
  position: sticky !important;
  top: 100px;
}

.sticky-top {
  position: sticky !important;
  top: 80px;
  z-index: 1020;
}

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

.overflow-hidden {
  overflow: hidden !important;
}

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

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

.d-flex {
  display: flex !important;
}

.d-inline-block {
  display: inline-block !important;
}

.align-items-center {
  align-items: center !important;
}

.align-items-start {
  align-items: flex-start !important;
}

.justify-content-center {
  justify-content: center !important;
}

.flex-wrap {
  flex-wrap: wrap !important;
}

.flex-shrink-0 {
  flex-shrink: 0 !important;
}

.flex-grow-1 {
  flex-grow: 1 !important;
}

.flex-column {
  flex-direction: column !important;
}

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

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

.ms-auto {
  margin-left: auto !important;
}

.ms-3 {
  margin-left: 1rem !important;
}

.ms-4 {
  margin-left: 1.5rem !important;
}

.me-2 {
  margin-right: 0.5rem !important;
}

.px-0 {
  padding-left: 0 !important;
  padding-right: 0 !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-1 {
  padding-top: 0.25rem !important;
  padding-bottom: 0.25rem !important;
}

.py-2 {
  padding-top: 0.5rem !important;
  padding-bottom: 0.5rem !important;
}

.py-3 {
  padding-top: 1rem !important;
  padding-bottom: 1rem !important;
}

.p-3 {
  padding: 1rem !important;
}

.p-4 {
  padding: 1.5rem !important;
}

.p-5 {
  padding: 3rem !important;
}

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

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

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

.top-0 {
  top: 0 !important;
}

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

.start-0 {
  left: 0 !important;
}

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

.bottom-0 {
  bottom: 0 !important;
}

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

/* ============================================
   LIST STYLES
   ============================================ */
.list-unstyled {
  list-style: none;
  padding-left: 0;
}

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

.list-unstyled li a {
  color: var(--dark-text);
  text-decoration: none;
  transition: var(--transition);
}

.list-unstyled li a:hover {
  color: var(--secondary-color);
  padding-left: 5px;
}

/* ============================================
   FOOTER
   ============================================ */
footer {
  background-color: var(--primary-dark);
  color: var(--white);
  padding: 3rem 0 1.5rem;
  margin-top: 4rem;
}

footer h4,
footer .h4,
footer h5,
footer .h5 {
  color: var(--secondary-color) !important;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

footer p {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
}

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

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

footer .border-top {
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}

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

@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);
  }
}

.fade-in {
  animation: fadeIn 1s ease-out;
}

.slide-in-left {
  animation: slideInLeft 1s ease-out;
}

.slide-in-right {
  animation: slideInRight 1s ease-out;
}

/* ============================================
   RESPONSIVE GRID
   ============================================ */
.container,
.container-fluid {
  width: 100%;
  padding-right: var(--bs-gutter-x, 0.75rem);
  padding-left: var(--bs-gutter-x, 0.75rem);
  margin-right: auto;
  margin-left: auto;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -0.75rem;
  margin-left: -0.75rem;
}

.g-0 {
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
}

.g-3 {
  --bs-gutter-x: 1rem;
  --bs-gutter-y: 1rem;
}

.g-4 {
  --bs-gutter-x: 1.5rem;
  --bs-gutter-y: 1.5rem;
}

.g-5 {
  --bs-gutter-x: 3rem;
  --bs-gutter-y: 3rem;
}

[class*='col-'] {
  padding-right: calc(var(--bs-gutter-x) * 0.5);
  padding-left: calc(var(--bs-gutter-x) * 0.5);
  margin-top: var(--bs-gutter-y);
}

.col-6 {
  flex: 0 0 auto;
  width: 50%;
}

.col-12 {
  flex: 0 0 auto;
  width: 100%;
}

/* ============================================
   MEDIA QUERIES - MOBILE FIRST
   ============================================ */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .flex-sm-row {
    flex-direction: row !important;
  }
  
  .container {
    max-width: 540px;
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  .col-md-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  
  .col-md-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  
  .col-md-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  
  .text-md-start {
    text-align: left !important;
  }
  
  .text-md-end {
    text-align: right !important;
  }
  
  .container {
    max-width: 720px;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .navbar-expand-lg {
    flex-wrap: nowrap;
    justify-content: flex-start;
  }
  
  .navbar-expand-lg .navbar-collapse {
    display: flex !important;
    flex-basis: auto;
  }
  
  .navbar-expand-lg .navbar-toggler {
    display: none;
  }
  
  .navbar-expand-lg .navbar-nav {
    flex-direction: row;
  }
  
  .col-lg-2 {
    flex: 0 0 auto;
    width: 16.66666667%;
  }
  
  .col-lg-3 {
    flex: 0 0 auto;
    width: 25%;
  }
  
  .col-lg-4 {
    flex: 0 0 auto;
    width: 33.33333333%;
  }
  
  .col-lg-5 {
    flex: 0 0 auto;
    width: 41.66666667%;
  }
  
  .col-lg-6 {
    flex: 0 0 auto;
    width: 50%;
  }
  
  .col-lg-7 {
    flex: 0 0 auto;
    width: 58.33333333%;
  }
  
  .col-lg-8 {
    flex: 0 0 auto;
    width: 66.66666667%;
  }
  
  .col-lg-9 {
    flex: 0 0 auto;
    width: 75%;
  }
  
  .col-lg-10 {
    flex: 0 0 auto;
    width: 83.33333333%;
  }
  
  .order-lg-1 {
    order: 1 !important;
  }
  
  .order-lg-2 {
    order: 2 !important;
  }
  
  .mb-lg-0 {
    margin-bottom: 0 !important;
  }
  
  .mt-lg-0 {
    margin-top: 0 !important;
  }
  
  .text-lg-end {
    text-align: right !important;
  }
  
  .ps-lg-5 {
    padding-left: 3rem !important;
  }
  
  .container {
    max-width: 960px;
  }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .col-xl-7 {
    flex: 0 0 auto;
    width: 58.33333333%;
  }
  
  .container {
    max-width: 1140px;
  }
}

/* Extra extra large devices (larger desktops, 1400px and up) */
@media (min-width: 1400px) {
  .container {
    max-width: 1320px;
  }
}

/* Mobile specific styles */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background-color: var(--primary-dark);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
  }
  
  .navbar-dark .navbar-nav .nav-link {
    padding: 0.75rem 1rem !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }
  
  .hero-section {
    min-height: auto;
    padding: 6rem 0 4rem;
  }
  
  .display-3 {
    font-size: 2.5rem !important;
  }
  
  .display-4 {
    font-size: 2rem !important;
  }
  
  .display-5 {
    font-size: 1.75rem !important;
  }
  
  .display-6 {
    font-size: 1.5rem !important;
  }
  
  .btn-lg {
    padding: 0.75rem 2rem !important;
    font-size: 1rem;
  }
  
  .card-img-top {
    height: 200px;
  }
  
  .project-item {
    height: 250px;
  }
  
  .position-sticky,
  .sticky-top {
    position: relative !important;
  }
}

@media (max-width: 767.98px) {
  .display-3 {
    font-size: 2rem !important;
  }
  
  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  
  .px-4 {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  
  .btn-group {
    display: flex;
    flex-direction: column;
    width: 100%;
  }
  
  .filter-btn {
    width: 100%;
    margin: 0.25rem 0 !important;
  }
}

/* Print styles */
@media print {
  .navbar,
  .btn,
  footer {
    display: none !important;
  }
  
  body {
    color: #000;
    background: #fff;
  }
}

/* ============================================
   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-visible {
  outline: 2px solid var(--secondary-color) !important;
  outline-offset: 2px !important;
}

/* ============================================
   SCROLL BEHAVIORS
   ============================================ */
::-webkit-scrollbar {
  width: 10px;
}

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

::-webkit-scrollbar-thumb {
  background: var(--primary-color);
  border-radius: 5px;
}

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

/* ============================================
   LOADING STATES
   ============================================ */
.loading {
  pointer-events: none;
  opacity: 0.6;
}

.spinner {
  border: 3px solid rgba(212, 175, 55, 0.3);
  border-top-color: var(--secondary-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

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

/* ============================================
   MISC
   ============================================ */
.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}

.small,
small {
  font-size: 0.875rem;
}

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

.border {
  border: 1px solid #dee2e6 !important;
}

.border-0 {
  border: 0 !important;
}

.border-top {
  border-top: 1px solid #dee2e6 !important;
}

.collapse:not(.show) {
  display: none;
}

.btn-group {
  display: inline-flex;
  vertical-align: middle;
}

.btn-group .btn {
  position: relative;
  flex: 1 1 auto;
}