/* Architectural Studio - Fortress Red & Charcoal Theme */

:root {
  --primary-color: #D32F2F;
  --secondary-color: #212121;
  --light-gray: #F5F5F5;
  --dark-gray: #424242;
  --white: #FFFFFF;
  --success: #4CAF50;
  --warning: #FF9800;
  --danger: #D32F2F;
  --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(--secondary-color);
  background-color: var(--light-gray);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.display-2, .display-3, .display-4, .display-6 {
  font-weight: 800 !important;
  letter-spacing: -1px;
}

/* Navigation */
.navbar {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #1a1a1a 100%) !important;
  padding: 1rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition);
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background: var(--secondary-color) !important;
}

.navbar-brand {
  font-size: 1.75rem !important;
  color: var(--white) !important;
  font-weight: 700 !important;
  transition: var(--transition);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

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

.navbar-brand .bi {
  color: var(--primary-color) !important;
  margin-right: 0.5rem;
  font-size: 1.5rem;
}

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 500 !important;
  padding: 0.5rem 1.25rem !important;
  margin: 0 0.25rem;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}

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

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

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--white) !important;
  background-color: rgba(211, 47, 47, 0.2) !important;
  transform: translateY(-2px);
}

.navbar-toggler {
  border: 2px solid var(--primary-color) !important;
  padding: 0.5rem 0.75rem !important;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 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='rgba(211, 47, 47, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #1a1a1a 50%, var(--secondary-color) 100%);
  min-height: 100vh;
  padding: 120px 0 80px;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23D32F2F" fill-opacity="0.1" d="M0,96L48,112C96,128,192,160,288,160C384,160,480,128,576,122.7C672,117,768,139,864,149.3C960,160,1056,160,1152,138.7C1248,117,1344,75,1392,53.3L1440,32L1440,320L1392,320C1344,320,1248,320,1152,320C1056,320,960,320,864,320C768,320,672,320,576,320C480,320,384,320,288,320C192,320,96,320,48,320L0,320Z"></path></svg>');
  background-size: cover;
  opacity: 0.3;
  animation: heroPattern 20s ease-in-out infinite;
}

@keyframes heroPattern {
  0%, 100% { transform: translateX(0) scale(1); }
  50% { transform: translateX(50px) scale(1.1); }
}

.hero-section .text-white {
  color: var(--white) !important;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
}

.hero-section .display-2 {
  font-size: clamp(2.5rem, 5vw, 4rem) !important;
  animation: fadeInUp 1s ease-out;
}

.hero-section .lead {
  font-size: clamp(1rem, 2vw, 1.5rem) !important;
  color: rgba(255, 255, 255, 0.9) !important;
  animation: fadeInUp 1.2s ease-out;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.5);
}

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

/* Buttons */
.btn {
  font-weight: 600 !important;
  border-radius: 50px !important;
  padding: 0.75rem 2rem !important;
  transition: var(--transition) !important;
  border: none !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  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: linear-gradient(135deg, var(--primary-color) 0%, #B71C1C 100%) !important;
  color: var(--white) !important;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4) !important;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #B71C1C 0%, var(--primary-color) 100%) !important;
  color: var(--white) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 6px 25px rgba(211, 47, 47, 0.6) !important;
}

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

.btn-outline-primary:hover {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 6px 25px rgba(211, 47, 47, 0.4) !important;
}

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

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

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

.btn .bi {
  margin-right: 0.5rem;
  font-size: 1.2em;
}

/* Cards */
.card {
  border-radius: 16px !important;
  transition: var(--transition) !important;
  border: none !important;
  overflow: hidden;
  background: var(--white) !important;
}

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

.service-card {
  position: relative;
  background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%) !important;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  transform: scaleX(0);
  transition: var(--transition);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card .bi {
  font-size: 3rem;
  color: var(--primary-color) !important;
  transition: var(--transition);
}

.service-card:hover .bi {
  transform: scale(1.1) rotate(5deg);
}

.plan-card {
  border: 2px solid var(--light-gray) !important;
  transition: var(--transition) !important;
}

.plan-card:hover {
  border-color: var(--primary-color) !important;
  background: linear-gradient(135deg, rgba(211, 47, 47, 0.05) 0%, rgba(33, 33, 33, 0.05) 100%) !important;
}

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

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

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

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

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

.card-header {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--dark-gray) 100%) !important;
  color: var(--white) !important;
  font-weight: 600 !important;
  padding: 1.25rem !important;
  border: none !important;
}

/* Badges */
.badge {
  padding: 0.5rem 1rem !important;
  font-weight: 600 !important;
  border-radius: 20px !important;
  font-size: 0.85rem !important;
}

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

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

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

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

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

/* Text Colors */
.text-primary {
  color: var(--primary-color) !important;
}

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

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

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

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

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

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

.bi-star-fill {
  color: #FFC107 !important;
}

.bi-shield-fill-check,
.bi-shield-check {
  color: var(--primary-color) !important;
}

/* Forms */
.form-control,
.form-select {
  border: 2px solid #E0E0E0 !important;
  border-radius: 12px !important;
  padding: 0.875rem 1.25rem !important;
  transition: var(--transition) !important;
  background-color: var(--white) !important;
  color: var(--secondary-color) !important;
  font-weight: 500 !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.15) !important;
  background-color: var(--white) !important;
}

.form-label {
  font-weight: 600 !important;
  color: var(--secondary-color) !important;
  margin-bottom: 0.75rem !important;
  font-size: 0.95rem !important;
}

.form-range {
  height: 8px !important;
}

.form-range::-webkit-slider-thumb {
  background: var(--primary-color) !important;
  width: 20px !important;
  height: 20px !important;
}

.form-range::-moz-range-thumb {
  background: var(--primary-color) !important;
  width: 20px !important;
  height: 20px !important;
}

.form-check-input {
  border: 2px solid var(--dark-gray) !important;
  width: 1.5em !important;
  height: 1.5em !important;
}

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

.form-check-input:focus {
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.15) !important;
}

.form-check-label {
  color: var(--secondary-color) !important;
  font-weight: 500 !important;
  margin-left: 0.5rem !important;
}

/* Alerts */
.alert {
  border-radius: 12px !important;
  padding: 1.25rem !important;
  border: none !important;
  font-weight: 500 !important;
}

.alert-danger {
  background-color: rgba(211, 47, 47, 0.1) !important;
  color: var(--primary-color) !important;
  border-left: 4px solid var(--primary-color) !important;
}

.alert-success {
  background-color: rgba(76, 175, 80, 0.1) !important;
  color: var(--success) !important;
  border-left: 4px solid var(--success) !important;
}

/* Tables */
.table {
  border-radius: 12px !important;
  overflow: hidden;
}

.table-dark {
  background-color: var(--secondary-color) !important;
  color: var(--white) !important;
}

.table-dark thead {
  background-color: var(--primary-color) !important;
}

.table-dark tbody tr {
  transition: var(--transition);
}

.table-dark tbody tr:hover {
  background-color: rgba(211, 47, 47, 0.2) !important;
}

.table-bordered {
  border: 2px solid var(--dark-gray) !important;
}

.table-sm td,
.table-sm th {
  padding: 0.75rem !important;
}

/* Progress Bars */
.progress {
  height: 1.5rem !important;
  border-radius: 12px !important;
  background-color: #E0E0E0 !important;
  overflow: hidden;
}

.progress-bar {
  background: linear-gradient(90deg, var(--primary-color) 0%, #B71C1C 100%) !important;
  transition: width 1s ease-in-out !important;
  font-weight: 600 !important;
}

/* Carousel */
.carousel {
  border-radius: 16px;
  overflow: hidden;
}

.carousel-item {
  padding: 3rem;
  background: linear-gradient(135deg, var(--white) 0%, var(--light-gray) 100%);
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.carousel-control-prev-icon,
.carousel-control-next-icon {
  width: 3rem !important;
  height: 3rem !important;
  border-radius: 50%;
  background-color: var(--primary-color) !important;
  padding: 1rem;
}

.carousel-control-prev:hover .carousel-control-prev-icon,
.carousel-control-next:hover .carousel-control-next-icon {
  background-color: var(--secondary-color) !important;
}

.carousel-caption {
  background: rgba(33, 33, 33, 0.8);
  padding: 1.5rem;
  border-radius: 12px;
  backdrop-filter: blur(10px);
}

/* Accordion */
.accordion-item {
  border: 1px solid #E0E0E0 !important;
  border-radius: 12px !important;
  margin-bottom: 1rem !important;
  overflow: hidden;
}

.accordion-button {
  background-color: var(--light-gray) !important;
  color: var(--secondary-color) !important;
  font-weight: 600 !important;
  padding: 1.25rem !important;
  font-size: 1.1rem !important;
}

.accordion-button:not(.collapsed) {
  background-color: var(--primary-color) !important;
  color: var(--white) !important;
  box-shadow: none !important;
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.15) !important;
}

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

.accordion-button:not(.collapsed)::after {
  filter: brightness(0) invert(1);
}

.accordion-body {
  padding: 1.5rem !important;
  background-color: var(--white) !important;
  color: var(--secondary-color) !important;
}

/* Nav Pills */
.nav-pills .nav-link {
  border-radius: 12px !important;
  padding: 0.875rem 1.5rem !important;
  color: var(--secondary-color) !important;
  font-weight: 600 !important;
  background-color: var(--light-gray) !important;
  transition: var(--transition) !important;
  border: 2px solid transparent !important;
}

.nav-pills .nav-link:hover {
  background-color: rgba(211, 47, 47, 0.1) !important;
  border-color: var(--primary-color) !important;
}

.nav-pills .nav-link.active {
  background: linear-gradient(135deg, var(--primary-color) 0%, #B71C1C 100%) !important;
  color: var(--white) !important;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3) !important;
}

/* Tab Content */
.tab-content {
  padding: 2rem;
  background-color: var(--white);
  border-radius: 16px;
  margin-top: 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.tab-pane {
  animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Wizard Steps */
.wizard-step {
  position: relative;
  padding: 2rem;
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.wizard-step::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

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

.shadow {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12) !important;
}

.shadow-lg {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.15) !important;
}

/* Borders */
.border {
  border: 1px solid #E0E0E0 !important;
}

.border-start {
  border-left: 4px solid var(--primary-color) !important;
}

.border-bottom {
  border-bottom: 1px solid #E0E0E0 !important;
}

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

.border-3 {
  border-width: 3px !important;
}

/* Rounded */
.rounded {
  border-radius: 12px !important;
}

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

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

/* Sticky Elements */
.sticky-top,
.position-sticky {
  position: -webkit-sticky !important;
  position: sticky !important;
  top: 80px !important;
  z-index: 1020 !important;
}

/* Phone Pulse Animation */
.phone-pulse {
  animation: phonePulse 2s ease-in-out infinite;
}

@keyframes phonePulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* Footer */
footer {
  background: linear-gradient(135deg, var(--secondary-color) 0%, #1a1a1a 100%);
  color: var(--white);
  padding: 4rem 0 2rem;
  margin-top: 4rem;
}

footer a {
  color: rgba(255, 255, 255, 0.8) !important;
  text-decoration: none !important;
  transition: var(--transition) !important;
  font-weight: 500 !important;
}

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

footer .bi {
  color: var(--primary-color) !important;
  margin-right: 0.75rem;
}

footer h5 {
  color: var(--white) !important;
  font-weight: 700 !important;
  margin-bottom: 1.5rem !important;
  position: relative;
  padding-bottom: 0.75rem;
}

footer h5::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background: var(--primary-color);
}

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

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

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

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

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

/* List Styles */
.list-unstyled li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  transition: var(--transition);
}

.list-unstyled li:hover {
  padding-left: 1rem;
  border-left: 3px solid var(--primary-color);
}

.list-unstyled li:last-child {
  border-bottom: none;
}

/* Utility Classes */
.fw-bold {
  font-weight: 700 !important;
}

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

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

.d-none {
  display: none !important;
}

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

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

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

.justify-content-between {
  justify-content: space-between !important;
}

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

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

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

.mx-auto {
  margin-left: auto !important;
  margin-right: auto !important;
}

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

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

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

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

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

.z-3 {
  z-index: 3 !important;
}

/* Responsive Images */
.img-fluid {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
}

/* Animations */
@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 scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

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

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

.animate-scale {
  animation: scaleIn 0.6s ease-out;
}

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

.hover-lift:hover {
  transform: translateY(-5px);
}

.hover-shadow:hover {
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2) !important;
}

/* Loading Spinner */
.spinner-border {
  border-color: var(--primary-color) !important;
  border-right-color: transparent !important;
}

/* Backdrop Filter Support */
.backdrop-blur {
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

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

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

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

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

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

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

/* Responsive Design */
@media (max-width: 991.98px) {
  .navbar-collapse {
    background: var(--secondary-color);
    padding: 1.5rem;
    border-radius: 12px;
    margin-top: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  }
  
  .navbar-nav {
    gap: 0.5rem;
  }
  
  .hero-section {
    padding: 100px 0 60px;
    min-height: auto;
  }
  
  .display-2 {
    font-size: 2.5rem !important;
  }
  
  .display-3 {
    font-size: 2rem !important;
  }
  
  .display-4 {
    font-size: 1.75rem !important;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  
  .sticky-top {
    position: relative !important;
    top: 0 !important;
  }
  
  .btn-lg {
    padding: 0.875rem 2rem !important;
    font-size: 1rem !important;
  }
  
  .card-body {
    padding: 1.5rem !important;
  }
}

@media (max-width: 767.98px) {
  .hero-section {
    text-align: center;
  }
  
  .d-flex.gap-3 {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
  
  .navbar-brand {
    font-size: 1.5rem !important;
  }
  
  .carousel-item {
    padding: 2rem 1rem;
    min-height: 250px;
  }
  
  .table-responsive {
    border-radius: 12px;
    overflow-x: auto;
  }
  
  footer h5 {
    margin-top: 2rem;
  }
}

@media (max-width: 575.98px) {
  .container {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .display-2 {
    font-size: 2rem !important;
  }
  
  .display-3 {
    font-size: 1.75rem !important;
  }
  
  .card-body {
    padding: 1.25rem !important;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
  }
  
  section {
    padding: 2rem 0;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .btn,
  footer {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .card {
    box-shadow: none !important;
    border: 1px solid #ddd !important;
  }
}

/* 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 Styles */
*:focus {
  outline: 2px solid var(--primary-color) !important;
  outline-offset: 2px !important;
}

a:focus,
button:focus {
  outline: 2px solid var(--primary-color) !important;
  outline-offset: 2px !important;
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  .btn {
    border: 2px solid currentColor !important;
  }
  
  .card {
    border: 2px solid var(--secondary-color) !important;
  }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}