/* Ember & Iron Architecture Studio - Custom Styles */

:root {
  --primary-color: #D32F2F;
  --secondary-color: #212121;
  --primary-dark: #B71C1C;
  --primary-light: #EF5350;
  --accent-color: #FF6F00;
  --text-light: #FFFFFF;
  --text-dark: #212121;
  --bg-light: #F5F5F5;
  --bg-dark: #1A1A1A;
  --shadow: rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text-dark);
  background-color: var(--bg-light);
  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;
  letter-spacing: -0.02em;
}

/* Navbar Styles */
.navbar {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--bg-dark) 100%) !important;
  padding: 1rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  transition: var(--transition);
  z-index: 1050;
}

.navbar.scrolled {
  padding: 0.5rem 0;
  background: rgba(33, 33, 33, 0.98) !important;
  backdrop-filter: blur(10px);
}

.navbar-brand {
  font-size: 1.8rem !important;
  color: var(--text-light) !important;
  font-weight: 800 !important;
  letter-spacing: 0.5px;
  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-toggler {
  border: 2px solid var(--primary-color) !important;
  padding: 0.5rem 0.75rem;
  transition: var(--transition);
}

.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='%23D32F2F' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.navbar-nav {
  gap: 0.5rem;
}

.nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 600 !important;
  padding: 0.5rem 1.2rem !important;
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

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

.nav-link:hover {
  color: var(--text-light) !important;
  background: rgba(211, 47, 47, 0.15);
  transform: translateY(-2px);
}

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

.nav-link.active {
  background: var(--primary-color) !important;
  color: var(--text-light) !important;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
}

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

.video-background {
  object-fit: cover;
  z-index: 0;
  opacity: 0.3;
  filter: grayscale(30%);
}

.hero-overlay {
  background: linear-gradient(135deg, rgba(33, 33, 33, 0.85) 0%, rgba(211, 47, 47, 0.3) 100%);
  z-index: 1;
  min-height: 100vh;
  padding: 2rem;
}

.hero-section .text-white {
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5);
  animation: fadeInUp 1s ease-out;
}

.hero-section .display-1 {
  font-size: clamp(2.5rem, 8vw, 6rem);
  color: var(--text-light) !important;
  margin-bottom: 1.5rem;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.hero-section .lead {
  font-size: clamp(1rem, 2vw, 1.5rem);
  color: rgba(255, 255, 255, 0.95) !important;
  max-width: 700px;
  margin: 0 auto 2rem;
  font-weight: 400;
}

/* Buttons */
.btn {
  font-weight: 600 !important;
  border-radius: 12px !important;
  transition: var(--transition) !important;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: none !important;
  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-lg {
  padding: 1rem 2.5rem !important;
  font-size: 1.1rem !important;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  color: var(--text-light) !important;
  box-shadow: 0 6px 20px rgba(211, 47, 47, 0.4) !important;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  color: var(--text-light) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 8px 25px rgba(211, 47, 47, 0.5) !important;
}

.btn-outline-light {
  border: 3px solid var(--text-light) !important;
  color: var(--text-light) !important;
  background: transparent !important;
}

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

.btn-light {
  background: var(--text-light) !important;
  color: var(--secondary-color) !important;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2) !important;
}

.btn-light:hover {
  background: var(--bg-light) !important;
  color: var(--primary-color) !important;
  transform: translateY(-3px) !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25) !important;
}

.btn-dark {
  background: var(--secondary-color) !important;
  color: var(--text-light) !important;
  box-shadow: 0 4px 15px rgba(33, 33, 33, 0.4) !important;
}

.btn-dark:hover {
  background: var(--bg-dark) !important;
  color: var(--text-light) !important;
  transform: translateY(-3px) !important;
}

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

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

.btn-outline-secondary:hover {
  background: var(--secondary-color) !important;
  color: var(--text-light) !important;
}

.btn-sm {
  padding: 0.5rem 1.5rem !important;
  font-size: 0.9rem !important;
}

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

section:nth-child(even) {
  background: var(--bg-light);
}

section:nth-child(odd) {
  background: var(--text-light);
}

.bg-dark {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--bg-dark) 100%) !important;
}

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

/* Images */
.img-fluid {
  transition: var(--transition);
  border-radius: 12px;
}

.img-fluid:hover {
  transform: scale(1.05);
  box-shadow: 0 10px 40px var(--shadow);
}

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

.shadow-lg {
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15) !important;
}

.shadow {
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12) !important;
}

.shadow-sm {
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08) !important;
}

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

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2) !important;
}

.card-body {
  padding: 2rem;
}

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

/* Icons */
.bi {
  transition: var(--transition);
}

.bi-lightning-charge-fill,
.bi-lightning-fill,
.bi-fire {
  color: var(--primary-color) !important;
}

.bi-trophy-fill,
.bi-award-fill,
.bi-star-fill {
  color: var(--accent-color) !important;
}

.h4 .bi,
.fs-4 .bi,
.fs-5 .bi {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}

/* Feature Boxes */
.p-4 {
  background: var(--text-light);
  border-radius: 16px;
  transition: var(--transition);
  border: 2px solid transparent;
}

.p-4:hover {
  background: var(--bg-light);
  border-color: var(--primary-color);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(211, 47, 47, 0.2);
}

.p-4 .bi {
  display: inline-block;
}

.p-4:hover .bi {
  transform: scale(1.2) rotate(10deg);
}

/* Trainer Card */
.trainer-card {
  border-radius: 16px;
  transition: var(--transition);
  background: var(--text-light);
  border: none;
  position: relative;
}

.trainer-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25) !important;
}

.trainer-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--accent-color) 100%);
  border-radius: 16px 16px 0 0;
}

.trainer-info {
  padding: 1.5rem;
}

.trainer-certs {
  background: var(--bg-light);
  padding: 1rem 1.5rem;
  border-radius: 0 0 16px 16px;
}

.trainer-certs .bi-check-circle-fill {
  color: var(--primary-color) !important;
  font-size: 1rem;
}

/* Forms */
.form-control,
.form-select {
  border: 2px solid #E0E0E0 !important;
  border-radius: 10px !important;
  padding: 0.75rem 1rem !important;
  transition: var(--transition) !important;
  background: var(--text-light) !important;
  color: var(--text-dark) !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: var(--text-light) !important;
  color: var(--text-dark) !important;
}

.form-control::placeholder {
  color: #9E9E9E !important;
}

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

.form-check-input {
  border: 2px solid #E0E0E0 !important;
  width: 1.5rem;
  height: 1.5rem;
  cursor: pointer;
}

.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(--text-dark) !important;
  font-weight: 500;
  margin-left: 0.5rem;
  cursor: pointer;
}

.invalid-feedback {
  color: var(--primary-color) !important;
  font-weight: 600;
  display: none;
}

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

.valid-feedback {
  color: #4CAF50 !important;
  font-weight: 600;
  display: none;
}

.form-control.is-valid ~ .valid-feedback {
  display: block;
}

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

.form-control.is-valid {
  border-color: #4CAF50 !important;
}

/* Alerts */
.alert {
  border-radius: 12px !important;
  border: none !important;
  padding: 1.25rem 1.5rem !important;
  font-weight: 500;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.alert-success {
  background: linear-gradient(135deg, #4CAF50 0%, #45A049 100%) !important;
  color: var(--text-light) !important;
}

.alert-info {
  background: linear-gradient(135deg, #2196F3 0%, #1976D2 100%) !important;
  color: var(--text-light) !important;
}

.alert-warning {
  background: linear-gradient(135deg, #FF9800 0%, #F57C00 100%) !important;
  color: var(--text-light) !important;
}

.alert .bi {
  font-size: 1.5rem;
  vertical-align: middle;
  margin-right: 0.5rem;
}

/* Progress Bars */
.progress {
  height: 2rem !important;
  border-radius: 10px !important;
  background: #E0E0E0 !important;
  overflow: hidden;
  box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.1);
}

.progress-bar {
  background: linear-gradient(90deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
  font-weight: 700;
  font-size: 1rem;
  transition: width 0.8s ease-in-out !important;
  box-shadow: 0 2px 8px rgba(211, 47, 47, 0.4);
}

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

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

/* Hours Widget */
.hours-widget {
  background: var(--text-light);
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1);
}

.hours-widget .border-bottom {
  border-color: #E0E0E0 !important;
  padding: 1rem 0;
}

.hours-widget .bi-clock-fill {
  color: var(--primary-color) !important;
  font-size: 1.2rem;
}

/* Accordion */
.accordion {
  border-radius: 12px;
  overflow: hidden;
}

.accordion-item {
  border: none !important;
  margin-bottom: 1rem;
  border-radius: 12px !important;
  overflow: hidden;
  background: var(--text-light);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
}

.accordion-button {
  background: var(--bg-light) !important;
  color: var(--secondary-color) !important;
  font-weight: 700 !important;
  padding: 1.5rem !important;
  border: none !important;
  box-shadow: none !important;
  transition: var(--transition) !important;
}

.accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  color: var(--text-light) !important;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.3) !important;
}

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

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

.accordion-body {
  padding: 1.5rem !important;
  background: var(--text-light);
  color: var(--text-dark) !important;
  font-weight: 500;
}

.accordion-collapse {
  border: none !important;
}

/* Carousel */
.carousel {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
}

.carousel-inner {
  border-radius: 16px;
}

.carousel-item {
  transition: transform 0.8s ease-in-out;
}

.carousel-indicators button {
  width: 12px !important;
  height: 12px !important;
  border-radius: 50% !important;
  background: var(--primary-color) !important;
  margin: 0 5px !important;
  border: 2px solid var(--text-light) !important;
  opacity: 0.6;
  transition: var(--transition);
}

.carousel-indicators button.active {
  opacity: 1;
  transform: scale(1.3);
}

.carousel-control-prev,
.carousel-control-next {
  width: 8% !important;
  opacity: 0;
  transition: var(--transition);
}

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

.carousel-control-prev-icon,
.carousel-control-next-icon {
  background-color: var(--primary-color);
  border-radius: 50%;
  padding: 1.5rem;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
}

/* Program Cards */
.program-card {
  perspective: 1000px;
  height: 400px;
  cursor: pointer;
}

.program-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  transition: transform 0.8s;
  transform-style: preserve-3d;
}

.program-card:hover .program-card-inner,
.program-card.flipped .program-card-inner {
  transform: rotateY(180deg);
}

.program-card-front,
.program-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.program-card-front {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--bg-dark) 100%);
  color: var(--text-light);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.program-card-back {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--text-light);
  transform: rotateY(180deg);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.program-card-front .bi,
.program-card-back .bi {
  color: var(--text-light) !important;
}

/* Tab Navigation */
.nav-pills .nav-link {
  background: transparent !important;
  color: var(--secondary-color) !important;
  font-weight: 600 !important;
  padding: 0.75rem 1.5rem !important;
  border-radius: 10px !important;
  transition: var(--transition) !important;
  border: 2px solid transparent !important;
}

.nav-pills .nav-link:hover {
  background: var(--bg-light) !important;
  color: var(--primary-color) !important;
  border-color: var(--primary-color) !important;
}

.nav-pills .nav-link.active {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%) !important;
  color: var(--text-light) !important;
  box-shadow: 0 4px 15px rgba(211, 47, 47, 0.4);
  border-color: transparent !important;
}

.tab-content {
  padding: 2rem 0;
}

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

/* Privacy Nav */
.privacy-nav-link {
  color: var(--text-dark) !important;
  font-weight: 600;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  transition: var(--transition);
  display: block;
  text-decoration: none;
  border-left: 3px solid transparent;
}

.privacy-nav-link:hover {
  background: var(--bg-light);
  color: var(--primary-color) !important;
  border-left-color: var(--primary-color);
  padding-left: 1.5rem;
}

.privacy-nav-link.active {
  background: var(--bg-light);
  color: var(--primary-color) !important;
  border-left-color: var(--primary-color);
}

/* Form Steps */
.form-step {
  display: none;
  animation: fadeIn 0.5s ease-in;
}

.form-step.active {
  display: block;
}

/* Footer */
footer {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--bg-dark) 100%);
  color: rgba(255, 255, 255, 0.9) !important;
  padding: 3rem 0 1rem;
}

footer h5,
footer h6 {
  color: var(--text-light) !important;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

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

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

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

footer .bi {
  color: var(--primary-color) !important;
  font-size: 1.2rem;
}

footer .bi-facebook:hover,
footer .bi-instagram:hover,
footer .bi-twitter:hover,
footer .bi-youtube:hover {
  transform: translateY(-3px) scale(1.2);
  color: var(--text-light) !important;
}

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

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

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

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

.text-muted {
  color: #757575 !important;
}

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

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

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

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

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

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

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

/* Positioning */
.position-relative {
  position: relative !important;
}

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

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

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

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

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

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

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

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

@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 pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

/* Animation Classes */
.animate-fadeIn {
  animation: fadeIn 1s ease-out;
}

.animate-fadeInUp {
  animation: fadeInUp 1s ease-out;
}

.animate-slideInLeft {
  animation: slideInLeft 1s ease-out;
}

.animate-slideInRight {
  animation: slideInRight 1s ease-out;
}

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

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

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

.hover-lift:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

.hover-scale {
  transition: var(--transition);
}

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

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

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 30px;
  height: 30px;
  border: 3px solid var(--primary-color);
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  transform: translate(-50%, -50%);
}

@keyframes spin {
  to {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Responsive Design */
@media (max-width: 1199.98px) {
  .display-1 {
    font-size: 4rem;
  }
  
  .display-3 {
    font-size: 3rem;
  }
  
  .display-5 {
    font-size: 2rem;
  }
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(33, 33, 33, 0.98);
    padding: 1.5rem;
    margin-top: 1rem;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
  }
  
  .navbar-nav {
    gap: 0.25rem;
  }
  
  .nav-link {
    padding: 0.75rem 1rem !important;
  }
  
  .hero-section .display-1 {
    font-size: 3rem;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .program-card {
    height: 350px;
  }
  
  .btn-lg {
    padding: 0.875rem 2rem !important;
    font-size: 1rem !important;
  }
}

@media (max-width: 767.98px) {
  .hero-section .display-1 {
    font-size: 2.5rem;
  }
  
  .display-3 {
    font-size: 2rem;
  }
  
  .display-5 {
    font-size: 1.5rem;
  }
  
  .hero-section .lead {
    font-size: 1rem;
  }
  
  section {
    padding: 2.5rem 0;
  }
  
  .btn-lg {
    padding: 0.75rem 1.5rem !important;
    font-size: 0.95rem !important;
  }
  
  .card-body {
    padding: 1.5rem;
  }
  
  .program-card {
    height: 300px;
    margin-bottom: 1rem;
  }
  
  .trainer-card {
    margin-bottom: 1.5rem;
  }
  
  .gap-3 {
    gap: 0.75rem !important;
  }
}

@media (max-width: 575.98px) {
  .hero-section .display-1 {
    font-size: 2rem;
  }
  
  .display-4 {
    font-size: 1.75rem;
  }
  
  .navbar-brand {
    font-size: 1.4rem !important;
  }
  
  .btn {
    width: 100%;
    margin-bottom: 0.75rem;
  }
  
  .gap-3 {
    gap: 0.5rem !important;
  }
  
  .p-4 {
    padding: 1.5rem !important;
  }
  
  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }
}

/* Print Styles */
@media print {
  .navbar,
  .btn,
  footer,
  .carousel-control-prev,
  .carousel-control-next {
    display: none !important;
  }
  
  body {
    background: white;
    color: black;
  }
  
  .hero-section {
    min-height: auto;
    padding: 2rem 0;
  }
}