/* ============================================
   Architectural Studio - Royal Indigo & Antique Gold Theme
   Primary Color: #1A237E (Royal Indigo)
   Secondary Color: #C0A062 (Antique Gold)
   ============================================ */

/* ===== CSS Variables ===== */
:root {
  --primary-color: #1A237E;
  --secondary-color: #C0A062;
  --primary-dark: #0D1642;
  --primary-light: #3949AB;
  --secondary-dark: #9A7D3F;
  --secondary-light: #D4B87A;
  --text-light: #FFFFFF;
  --text-dark: #212529;
  --overlay-dark: rgba(26, 35, 126, 0.85);
  --overlay-light: rgba(192, 160, 98, 0.1);
  --shadow-sm: 0 2px 8px rgba(26, 35, 126, 0.15);
  --shadow-md: 0 4px 16px rgba(26, 35, 126, 0.2);
  --shadow-lg: 0 8px 32px rgba(26, 35, 126, 0.25);
  --transition-base: all 0.3s ease;
  --border-radius: 8px;
}

/* ===== Global Styles ===== */
* {
  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(--text-dark) !important;
  line-height: 1.7;
  overflow-x: hidden;
  background-color: #FAFAFA !important;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6,
.display-1, .display-2, .display-3, .display-4, .display-5 {
  font-weight: 700 !important;
  color: var(--primary-color) !important;
  letter-spacing: -0.5px;
  line-height: 1.2 !important;
}

.text-white.display-2,
.text-white.display-3,
.text-white.display-4,
.text-white h1,
.text-white h2,
.text-white h3 {
  color: var(--text-light) !important;
}

.lead {
  font-size: 1.25rem !important;
  font-weight: 400 !important;
  color: var(--text-dark) !important;
}

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

.fs-1 { font-size: 2.5rem !important; }
.fs-2 { font-size: 2rem !important; }
.fs-3 { font-size: 1.75rem !important; }
.fs-4 { font-size: 1.5rem !important; }
.fs-5 { font-size: 1.25rem !important; }

/* ===== Navigation Bar ===== */
.navbar {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  padding: 1rem 0 !important;
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  z-index: 1030 !important;
}

.navbar.fixed-top {
  backdrop-filter: blur(10px);
}

.navbar-brand {
  font-size: 1.75rem !important;
  font-weight: 700 !important;
  color: var(--secondary-color) !important;
  text-transform: uppercase;
  letter-spacing: 2px;
  transition: var(--transition-base);
}

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

.navbar-dark .navbar-nav .nav-link {
  color: var(--text-light) !important;
  font-weight: 500 !important;
  padding: 0.5rem 1.25rem !important;
  margin: 0 0.25rem;
  border-radius: var(--border-radius);
  transition: var(--transition-base);
  position: relative;
  text-transform: uppercase;
  font-size: 0.9rem;
  letter-spacing: 0.5px;
}

.navbar-dark .navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 5px;
  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::after,
.navbar-dark .navbar-nav .nav-link.active::after {
  width: 80%;
}

.navbar-dark .navbar-nav .nav-link:hover,
.navbar-dark .navbar-nav .nav-link.active {
  color: var(--secondary-color) !important;
  background-color: rgba(192, 160, 98, 0.1) !important;
}

.navbar-toggler {
  border-color: var(--secondary-color) !important;
  padding: 0.5rem 0.75rem !important;
}

.navbar-toggler:focus {
  box-shadow: 0 0 0 0.25rem rgba(192, 160, 98, 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='%23C0A062' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

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

.position-relative.vh-100::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--overlay-dark);
  z-index: 1;
}

.position-relative.vh-100 .container {
  position: relative;
  z-index: 2;
}

.object-fit-cover {
  object-fit: cover;
  object-position: center;
  filter: brightness(0.7);
}

/* ===== Buttons ===== */
.btn {
  padding: 0.75rem 2rem !important;
  font-weight: 600 !important;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-radius: var(--border-radius) !important;
  transition: var(--transition-base);
  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-primary,
.btn.btn-primary {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
  color: var(--text-light) !important;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-secondary,
.btn.btn-secondary {
  background: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%) !important;
  color: var(--text-dark) !important;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: linear-gradient(135deg, var(--secondary-dark) 0%, var(--secondary-color) 100%) !important;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

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

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

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

.btn-sm {
  padding: 0.5rem 1.25rem !important;
  font-size: 0.875rem !important;
}

/* ===== Cards ===== */
.card {
  border-radius: var(--border-radius) !important;
  border: none !important;
  transition: var(--transition-base);
  overflow: hidden;
  background: #FFFFFF !important;
}

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

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

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

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 40px rgba(26, 35, 126, 0.3) !important;
}

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

.card-text {
  color: var(--text-dark) !important;
  font-size: 1rem !important;
  line-height: 1.8 !important;
}

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

.card-header {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
  color: var(--text-light) !important;
  font-weight: 600 !important;
  border: none !important;
  padding: 1.25rem 2rem !important;
}

/* ===== Room Cards ===== */
.room-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius) !important;
}

.room-card .card-img-top {
  transition: transform 0.5s ease;
  height: 250px;
  object-fit: cover;
}

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

.room-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--overlay-dark);
  opacity: 0;
  transition: opacity 0.4s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  padding: 2rem;
}

.room-card:hover .room-overlay {
  opacity: 1;
}

/* ===== Archive Cards ===== */
.archive-card {
  transition: var(--transition-base);
  border-left: 4px solid var(--secondary-color) !important;
}

.archive-card:hover {
  background: var(--overlay-light) !important;
  border-left-color: var(--primary-color) !important;
  padding-left: 1.5rem !important;
}

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

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color) !important;
  box-shadow: 0 0 0 0.25rem rgba(26, 35, 126, 0.15) !important;
  background: #FFFFFF !important;
}

.form-label {
  font-weight: 600 !important;
  color: var(--primary-color) !important;
  margin-bottom: 0.5rem !important;
  font-size: 0.95rem !important;
}

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

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

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

/* ===== Animations ===== */
@keyframes bounce {
  0%, 100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-15px);
  }
}

.animate-bounce {
  animation: bounce 2s infinite;
}

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

.fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
}

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

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

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

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

/* ===== Bootstrap Icons ===== */
.bi {
  vertical-align: -0.125em;
}

.bi-building,
.bi-cup-hot,
.bi-clock-history,
.bi-briefcase,
.bi-water,
.bi-star,
.bi-check-circle-fill,
.bi-telephone-fill,
.bi-envelope-fill,
.bi-geo-alt-fill,
.bi-facebook,
.bi-instagram,
.bi-twitter,
.bi-linkedin,
.bi-stars,
.bi-award,
.bi-gem,
.bi-calendar-check,
.bi-chat-dots,
.bi-clock,
.bi-send,
.bi-info-circle-fill,
.bi-shield-check,
.bi-lock-fill,
.bi-file-earmark-text,
.bi-collection,
.bi-gear,
.bi-share,
.bi-cookie,
.bi-shield-lock,
.bi-person-check,
.bi-people,
.bi-globe,
.bi-pencil-square,
.bi-envelope,
.bi-info-circle,
.bi-chevron-right,
.bi-camera-video,
.bi-quote,
.bi-chevron-down,
.bi-telephone,
.bi-check2 {
  color: var(--secondary-color) !important;
}

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

.card .bi {
  font-size: 2.5rem !important;
  margin-bottom: 1rem;
}

/* ===== Badges ===== */
.badge {
  padding: 0.5rem 1rem !important;
  font-weight: 600 !important;
  border-radius: 50px !important;
  background: var(--secondary-color) !important;
  color: var(--text-dark) !important;
  font-size: 0.875rem !important;
}

/* ===== Alerts ===== */
.alert {
  border: none !important;
  border-radius: var(--border-radius) !important;
  padding: 1.25rem 1.5rem !important;
  border-left: 4px solid var(--primary-color) !important;
}

.alert .bi-info-circle-fill {
  font-size: 1.5rem !important;
}

/* ===== Lists ===== */
.list-unstyled li {
  padding: 0.5rem 0;
  color: var(--text-dark) !important;
}

.list-unstyled .bi-check-circle-fill,
.list-unstyled .bi-check2 {
  color: var(--secondary-color) !important;
  margin-right: 0.75rem !important;
}

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

.accordion-button {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%) !important;
  color: var(--text-light) !important;
  font-weight: 600 !important;
  padding: 1.25rem 1.5rem !important;
  border: none !important;
}

.accordion-button:not(.collapsed) {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  color: var(--text-light) !important;
  box-shadow: none !important;
}

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

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

.accordion-body {
  padding: 1.5rem !important;
  background: #FFFFFF !important;
  color: var(--text-dark) !important;
}

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

.accordion-button.collapsed::after {
  filter: brightness(0) saturate(100%) invert(16%) sepia(77%) saturate(2712%) hue-rotate(229deg) brightness(91%) contrast(99%);
}

/* ===== Filter Buttons ===== */
.filter-btn {
  padding: 0.75rem 1.5rem !important;
  margin: 0.5rem !important;
  border: 2px solid var(--primary-color) !important;
  color: var(--primary-color) !important;
  background: transparent !important;
  border-radius: 50px !important;
  transition: var(--transition-base);
  font-weight: 600 !important;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-color) !important;
  color: var(--text-light) !important;
  transform: scale(1.05);
}

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

.img-fluid:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

.rounded-circle {
  border: 4px solid var(--secondary-color) !important;
  padding: 0.5rem;
  background: #FFFFFF;
}

/* ===== Ratio Container ===== */
.ratio {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

.py-0 {
  background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--text-light) !important;
}

.py-0 * {
  color: var(--text-light) !important;
}

/* ===== Footer ===== */
footer {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%) !important;
  color: var(--text-light) !important;
  padding: 3rem 0 0 0 !important;
}

footer h1,
footer h2,
footer h3,
footer h4,
footer h5,
footer h6 {
  color: var(--secondary-color) !important;
}

footer p,
footer a,
footer li,
footer span {
  color: var(--text-light) !important;
}

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

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

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

/* ===== Text Utilities ===== */
.text-muted {
  color: #757575 !important;
}

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

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

.fst-italic {
  font-style: italic !important;
}

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

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

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

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

/* ===== Border Utilities ===== */
.border-0 {
  border: none !important;
}

.border-bottom {
  border-bottom: 2px solid rgba(192, 160, 98, 0.3) !important;
  padding-bottom: 1rem !important;
  margin-bottom: 1rem !important;
}

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

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

.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 1.5rem !important; }
.ms-auto { margin-left: auto !important; }

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

.my-3 { margin-top: 1rem !important; margin-bottom: 1rem !important; }
.my-4 { margin-top: 1.5rem !important; margin-bottom: 1.5rem !important; }

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

.pt-3 { padding-top: 1rem !important; }
.pt-5 { padding-top: 3rem !important; }

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

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

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

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

/* ===== Position Utilities ===== */
.position-relative {
  position: relative !important;
}

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

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

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

.top-0 { top: 0 !important; }
.bottom-0 { bottom: 0 !important; }
.start-0 { left: 0 !important; }
.start-50 { left: 50% !important; }
.top-50 { top: 50% !important; }

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

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

/* ===== Display Utilities ===== */
.d-block { display: block !important; }
.d-inline-block { display: inline-block !important; }
.d-flex { display: flex !important; }
.d-grid { display: grid !important; }
.d-none { display: none !important; }

/* ===== Flex Utilities ===== */
.flex-wrap { flex-wrap: wrap !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-end { justify-content: flex-end !important; }
.justify-content-between { justify-content: space-between !important; }

/* ===== Overflow Utilities ===== */
.overflow-hidden { overflow: hidden !important; }

/* ===== Size Utilities ===== */
.w-100 { width: 100% !important; }
.h-100 { height: 100% !important; }
.vh-100 { min-height: 100vh !important; }

/* ===== Gap Utilities ===== */
.gap-3 { gap: 1rem !important; }
.g-0 { gap: 0 !important; }
.g-3 { gap: 1rem !important; }
.g-4 { gap: 1.5rem !important; }
.g-5 { gap: 3rem !important; }

/* ===== Responsive Design ===== */
@media (max-width: 1199.98px) {
  .display-1 { font-size: 3.5rem !important; }
  .display-2 { font-size: 3rem !important; }
  .display-3 { font-size: 2.5rem !important; }
  .display-4 { font-size: 2rem !important; }
  .display-5 { font-size: 1.75rem !important; }
}

@media (max-width: 991.98px) {
  .navbar-collapse {
    background: rgba(26, 35, 126, 0.98);
    padding: 1.5rem;
    margin-top: 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
  }
  
  .navbar-nav {
    gap: 0.5rem;
  }
  
  .display-1 { font-size: 3rem !important; }
  .display-2 { font-size: 2.5rem !important; }
  .display-3 { font-size: 2rem !important; }
  .display-4 { font-size: 1.75rem !important; }
  .display-5 { font-size: 1.5rem !important; }
  
  .py-5 {
    padding-top: 3rem !important;
    padding-bottom: 3rem !important;
  }
  
  .ps-lg-5 {
    padding-left: 1rem !important;
  }
  
  .mb-lg-0 {
    margin-bottom: 0 !important;
  }
  
  .mt-lg-0 {
    margin-top: 0 !important;
  }
  
  .d-lg-block {
    display: block !important;
  }
  
  .col-lg-2,
  .col-lg-3,
  .col-lg-4,
  .col-lg-5,
  .col-lg-6,
  .col-lg-7,
  .col-lg-8,
  .col-lg-10 {
    width: 100%;
    margin-bottom: 2rem;
  }
  
  .order-lg-1 { order: 1 !important; }
  .order-lg-2 { order: 2 !important; }
  
  .text-lg-start { text-align: left !important; }
  .text-lg-end { text-align: right !important; }
  
  .position-sticky {
    position: relative !important;
  }
}

@media (max-width: 767.98px) {
  html { font-size: 14px; }
  
  .display-1 { font-size: 2.5rem !important; }
  .display-2 { font-size: 2rem !important; }
  .display-3 { font-size: 1.75rem !important; }
  .display-4 { font-size: 1.5rem !important; }
  .display-5 { font-size: 1.25rem !important; }
  
  .btn {
    padding: 0.65rem 1.5rem !important;
    font-size: 0.9rem !important;
  }
  
  .btn-lg {
    padding: 0.85rem 2rem !important;
  }
  
  .card-body {
    padding: 1.5rem !important;
  }
  
  .vh-100 {
    min-height: 100vh !important;
  }
  
  .px-5 {
    padding-left: 1.5rem !important;
    padding-right: 1.5rem !important;
  }
  
  .py-5 {
    padding-top: 2.5rem !important;
    padding-bottom: 2.5rem !important;
  }
  
  .p-5 {
    padding: 2rem !important;
  }
  
  .pe-5 { padding-right: 1.5rem !important; }
  .ps-5 { padding-left: 1.5rem !important; }
  
  .mb-md-0 { margin-bottom: 0 !important; }
  
  .col-md-2,
  .col-md-3,
  .col-md-4,
  .col-md-5,
  .col-md-6,
  .col-md-9 {
    width: 100%;
    margin-bottom: 1.5rem;
  }
  
  .text-md-start { text-align: left !important; }
  .text-md-end { text-align: right !important; }
  
  .p-md-5 { padding: 2rem !important; }
}

@media (max-width: 575.98px) {
  .container-fluid {
    padding-left: 1rem !important;
    padding-right: 1rem !important;
  }
  
  .navbar-brand {
    font-size: 1.5rem !important;
  }
  
  .display-1 { font-size: 2rem !important; }
  .display-2 { font-size: 1.75rem !important; }
  .display-3 { font-size: 1.5rem !important; }
  .display-4 { font-size: 1.25rem !important; }
  .display-5 { font-size: 1.1rem !important; }
  
  .btn {
    padding: 0.6rem 1.25rem !important;
    font-size: 0.85rem !important;
  }
  
  .card .bi {
    font-size: 2rem !important;
  }
  
  .col-6 {
    width: 100% !important;
  }
  
  .col-12 {
    width: 100% !important;
  }
}

/* ===== Scroll Behavior ===== */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #E0E0E0;
}

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

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

/* ===== Selection ===== */
::selection {
  background: var(--secondary-color);
  color: var(--text-dark);
}

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

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

/* ===== Loading State ===== */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

/* ===== 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;
}

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

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

/* ===== Text Alignment ===== */
.text-center { text-align: center !important; }
.text-start { text-align: left !important; }
.text-end { text-align: right !important; }

/* ===== Small Text ===== */
.small {
  font-size: 0.875rem !important;
  color: var(--text-muted) !important;
}

/* ===== Headings (h4) ===== */
.h4 {
  font-size: 1.5rem !important;
  font-weight: 600 !important;
  color: var(--primary-color) !important;
}

/* ===== Container Fluid ===== */
.container-fluid {
  padding-left: 2rem;
  padding-right: 2rem;
}

/* ===== Rounded Utilities ===== */
.rounded {
  border-radius: var(--border-radius) !important;
}

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

/* ===== Extra Custom Classes ===== */
.room-item {
  transition: var(--transition-base);
}

.room-item:hover {
  transform: scale(1.02);
}

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

/* ===== Print Styles ===== */
@media print {
  .navbar,
  .btn,
  footer {
    display: none !important;
  }
  
  body {
    background: white !important;
    color: black !important;
  }
}