/* Architectural Studio - Fortress Red & Iron Black Theme */

:root {
  --primary-color: #D32F2F;
  --secondary-color: #212121;
  --light-gray: #f5f5f5;
  --medium-gray: #757575;
  --dark-gray: #424242;
  --white: #ffffff;
  --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.15);
  --transition-base: all 0.3s ease;
  --transition-fast: all 0.2s ease;
}

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

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--secondary-color);
}

.display-1, .display-2, .display-3, .display-4, .display-5, .display-6 {
  font-weight: 800 !important;
  letter-spacing: -1px;
}

.text-white, .text-white h1, .text-white h2, .text-white h3, .text-white h4, .text-white h5, .text-white h6 {
  color: var(--white) !important;
}

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

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

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

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

/* Navbar Styles */
.navbar {
  background: var(--secondary-color) !important;
  padding: 1rem 0;
  transition: var(--transition-base);
  box-shadow: var(--shadow-md);
}

.navbar-dark .navbar-brand {
  color: var(--white) !important;
  font-size: 1.5rem;
  letter-spacing: 1px;
  transition: var(--transition-fast);
}

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

.navbar-dark .navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.85) !important;
  padding: 0.5rem 1.25rem !important;
  font-weight: 500;
  position: relative;
  transition: var(--transition-fast);
}

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

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

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

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

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 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='rgba%28211, 47, 47, 1%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

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

/* Buttons */
.btn {
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 0.75rem 2rem;
  border-radius: 4px;
  transition: var(--transition-base);
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.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;
}

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

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

.btn-primary,
.btn.bg-primary {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border: 2px solid var(--primary-color) !important;
}

.btn-primary:hover,
.btn.bg-primary:hover {
  background: #b71c1c !important;
  border-color: #b71c1c !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

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

.btn-light:hover {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
  transform: translateY(-2px);
}

.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(--primary-color) !important;
  transform: translateY(-2px);
}

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

.btn-outline-dark:hover {
  background: var(--secondary-color) !important;
  color: var(--white) !important;
  transform: translateY(-2px);
}

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

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

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

.position-relative {
  position: relative;
}

.position-absolute {
  position: absolute;
}

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

.overflow-hidden {
  overflow: hidden;
}

.hero-video-overlay {
  background: linear-gradient(135deg, rgba(33, 33, 33, 0.85) 0%, rgba(211, 47, 47, 0.75) 100%);
  z-index: 1;
}

.hero-content {
  z-index: 2;
  animation: fadeInUp 1s ease-out;
}

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

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

.bi-lightning-charge-fill,
.bi-trophy-fill,
.bi-person-arms-up,
.bi-star-fill,
.bi-geo-alt-fill,
.bi-telephone-fill,
.bi-envelope-fill,
.bi-facebook,
.bi-instagram,
.bi-youtube,
.bi-twitter-x,
.bi-flag-fill,
.bi-building,
.bi-people-fill,
.bi-check-circle-fill,
.bi-shield-check,
.bi-gear-fill,
.bi-chat-dots,
.bi-arrow-right,
.bi-check-circle,
.bi-clock-fill,
.bi-question-circle,
.bi-shield-fill-check,
.bi-calendar-check,
.bi-list-ul,
.bi-chevron-right,
.bi-info-circle,
.bi-database,
.bi-gear,
.bi-share,
.bi-cookie,
.bi-shield-lock,
.bi-person-check,
.bi-clock-history,
.bi-person-badge,
.bi-arrow-repeat,
.bi-envelope,
.bi-calendar3,
.bi-cash-stack,
.bi-chevron-down,
.bi-x-circle-fill,
.bi-x-lg,
.bi-check-lg {
  font-size: 2.5rem;
  color: var(--primary-color);
  transition: var(--transition-base);
}

.text-white .bi,
.bg-dark .bi {
  color: var(--white) !important;
}

/* Cards */
.card {
  border: none;
  border-radius: 8px;
  transition: var(--transition-base);
  overflow: hidden;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-lg);
}

.card-body {
  padding: 2rem;
}

.card-header {
  background: var(--secondary-color) !important;
  color: var(--white) !important;
  border: none;
  padding: 1.5rem;
  font-weight: 700;
}

.program-card {
  background: var(--white);
  border-radius: 8px;
  padding: 2rem;
  transition: var(--transition-base);
  border: 2px solid var(--light-gray);
}

.program-card:hover {
  border-color: var(--primary-color);
  box-shadow: var(--shadow-lg);
  transform: translateY(-5px);
}

.trainer-card {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
}

.trainer-image {
  width: 100%;
  height: 400px;
  object-fit: cover;
  transition: var(--transition-base);
}

.trainer-overlay {
  background: linear-gradient(to top, rgba(33, 33, 33, 0.95) 0%, transparent 100%);
  transition: var(--transition-base);
}

.trainer-card:hover .trainer-image {
  transform: scale(1.1);
}

.trainer-card:hover .trainer-overlay {
  background: linear-gradient(to top, rgba(211, 47, 47, 0.95) 0%, rgba(33, 33, 33, 0.7) 100%);
}

/* Background Colors */
.bg-light {
  background-color: var(--light-gray) !important;
}

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

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

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

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

.py-2 {
  padding-top: 1rem !important;
  padding-bottom: 1rem !important;
}

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

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

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

.p-3 {
  padding: 1.5rem !important;
}

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

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

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

/* Forms */
.form-control,
.form-select {
  border: 2px solid var(--light-gray);
  padding: 0.75rem 1rem;
  border-radius: 4px;
  transition: var(--transition-fast);
  background: var(--white);
  color: var(--secondary-color) !important;
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(211, 47, 47, 0.25) !important;
  outline: none;
}

.form-control-lg,
.form-select-lg {
  padding: 1rem 1.25rem;
  font-size: 1.1rem;
}

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

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

.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, 0.25) !important;
}

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

.invalid-feedback {
  color: var(--primary-color) !important;
  font-weight: 500;
  display: none;
}

.form-control.is-invalid,
.form-select.is-invalid {
  border-color: var(--primary-color) !important;
}

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

/* Alerts */
.alert {
  border-radius: 8px;
  padding: 1rem 1.5rem;
  border: none;
  animation: slideInDown 0.5s ease-out;
}

.alert-success {
  background: #4caf50 !important;
  color: var(--white) !important;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Badge */
.badge {
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-weight: 600;
  font-size: 0.85rem;
  background: var(--primary-color) !important;
  color: var(--white) !important;
}

/* Timeline */
.timeline-container {
  position: relative;
  padding: 2rem 0;
}

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

.rounded-circle {
  border-radius: 50% !important;
  background: var(--primary-color) !important;
  color: var(--white) !important;
  width: 80px;
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 0 0 10px var(--white), 0 0 0 12px var(--primary-color);
}

/* Accordion */
.accordion {
  --bs-accordion-border-color: var(--light-gray);
  --bs-accordion-bg: var(--white);
}

.accordion-item {
  border: 2px solid var(--light-gray) !important;
  margin-bottom: 1rem;
  border-radius: 8px !important;
  overflow: hidden;
}

.accordion-button {
  background: var(--white) !important;
  color: var(--secondary-color) !important;
  font-weight: 600;
  padding: 1.25rem 1.5rem;
  border: none !important;
}

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

.accordion-button:focus {
  box-shadow: none !important;
  border: none !important;
}

.accordion-button::after {
  filter: brightness(0) saturate(100%);
}

.accordion-button:not(.collapsed)::after {
  filter: brightness(0) saturate(100%) invert(1);
}

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

/* Table */
.table {
  color: var(--secondary-color) !important;
}

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

.table-hover tbody tr:hover {
  background-color: rgba(211, 47, 47, 0.1) !important;
}

.table-responsive {
  border-radius: 8px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* Progress Bar */
.progress {
  height: 30px;
  border-radius: 15px;
  background-color: var(--light-gray) !important;
  overflow: hidden;
}

.progress-bar {
  background-color: var(--primary-color) !important;
  transition: width 1s ease-in-out;
  font-weight: 600;
  line-height: 30px;
}

/* Carousel */
.carousel {
  border-radius: 8px;
  overflow: hidden;
}

.carousel-item {
  transition: transform 0.6s ease-in-out;
}

.carousel-indicators button {
  background-color: var(--primary-color) !important;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  margin: 0 5px;
}

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

.carousel-control-prev,
.carousel-control-next {
  opacity: 0.8;
  transition: var(--transition-fast);
}

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

/* Floating Action Buttons */
.floating-action-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.floating-action-buttons .btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  padding: 0;
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border: none;
  animation: float 3s ease-in-out infinite;
}

.floating-action-buttons .btn:hover {
  transform: scale(1.1);
  box-shadow: 0 15px 30px rgba(0,0,0,0.3);
}

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* Expandable Content */
.expandable-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease;
}

.expandable-content.expanded {
  max-height: 2000px;
}

.expand-btn {
  cursor: pointer;
  transition: var(--transition-fast);
}

.expand-btn:hover {
  color: var(--primary-color) !important;
}

/* Filter Buttons */
.filter-btn {
  padding: 0.75rem 1.5rem;
  border: 2px solid var(--light-gray);
  background: var(--white);
  color: var(--secondary-color) !important;
  border-radius: 25px;
  transition: var(--transition-fast);
  cursor: pointer;
  font-weight: 600;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-color) !important;
  color: var(--white) !important;
  border-color: var(--primary-color) !important;
  transform: translateY(-2px);
}

/* Signup Steps */
.signup-step {
  opacity: 0.5;
  transition: var(--transition-base);
}

.signup-step.active {
  opacity: 1;
  border-color: var(--primary-color) !important;
}

/* Shadow Utilities */
.shadow-sm {
  box-shadow: var(--shadow-sm) !important;
}

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

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

/* Opacity */
.opacity-75 {
  opacity: 0.75 !important;
}

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

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

.list-unstyled li {
  padding: 0.5rem 0;
}

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

a:hover {
  color: #b71c1c !important;
  text-decoration: underline;
}

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

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

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

/* Footer */
footer {
  background: var(--secondary-color);
  color: var(--white) !important;
  padding: 3rem 0 1rem;
}

footer a {
  color: rgba(255, 255, 255, 0.7) !important;
  transition: var(--transition-fast);
}

footer a:hover {
  color: var(--white) !important;
  text-decoration: none !important;
}

footer .bi {
  color: var(--white) !important;
  font-size: 1.5rem;
  transition: var(--transition-fast);
}

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

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

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

/* Responsive Design */
@media (max-width: 991px) {
  .navbar-collapse {
    background: var(--secondary-color);
    padding: 1rem;
    margin-top: 1rem;
    border-radius: 8px;
  }
  
  .navbar-nav {
    gap: 0.5rem;
  }
  
  .display-1 {
    font-size: 3rem !important;
  }
  
  .display-3 {
    font-size: 2.5rem !important;
  }
  
  .display-4 {
    font-size: 2rem !important;
  }
  
  .timeline-container::before {
    left: 30px;
  }
  
  .floating-action-buttons {
    bottom: 20px;
    right: 20px;
  }
  
  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
}

@media (max-width: 767px) {
  .display-1 {
    font-size: 2.5rem !important;
  }
  
  .display-2 {
    font-size: 2.2rem !important;
  }
  
  .display-3 {
    font-size: 2rem !important;
  }
  
  .display-4 {
    font-size: 1.75rem !important;
  }
  
  .display-5 {
    font-size: 1.5rem !important;
  }
  
  .btn-lg {
    padding: 0.875rem 2rem !important;
    font-size: 1rem;
  }
  
  .lead {
    font-size: 1.1rem !important;
  }
  
  .fs-2 {
    font-size: 1.5rem !important;
  }
  
  .bi {
    font-size: 2rem !important;
  }
  
  .rounded-circle {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
  }
  
  .card-body,
  .p-5 {
    padding: 1.5rem !important;
  }
  
  .trainer-image {
    height: 300px;
  }
}

@media (max-width: 575px) {
  .container-fluid {
    padding-left: 1rem;
    padding-right: 1rem;
  }
  
  .px-4 {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  
  .px-5 {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
  }
  
  .floating-action-buttons .btn {
    width: 50px;
    height: 50px;
  }
  
  .floating-action-buttons {
    bottom: 15px;
    right: 15px;
  }
}

/* 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);
  }
}

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

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

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

/* Utility Classes */
.text-center {
  text-align: center !important;
}

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

.ms-2 {
  margin-left: 0.5rem !important;
}

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

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

.me-1 {
  margin-right: 0.25rem !important;
}

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

.me-3 {
  margin-right: 1rem !important;
}

.mt-2 {
  margin-top: 0.5rem !important;
}

.mt-3 {
  margin-top: 1rem !important;
}

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

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

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

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

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

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

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

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

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

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 10px;
}

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

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

::-webkit-scrollbar-thumb:hover {
  background: #b71c1c;
}

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

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

/* Focus Outline */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
}

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

/* Loading Animation */
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.loading {
  border: 4px solid var(--light-gray);
  border-top: 4px solid var(--primary-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
}

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

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

/* Glass Morphism Effect */
.glass-effect {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

/* Grid System Custom */
.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;
}

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