@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  --primary-h: 174;
  --primary-s: 75%;
  --primary-l: 25%;
  --primary: hsl(var(--primary-h), var(--primary-s), var(--primary-l));
  --primary-hover: hsl(var(--primary-h), var(--primary-s), 20%);
  --primary-light: hsl(var(--primary-h), var(--primary-s), 95%);
  --primary-medium: hsl(var(--primary-h), var(--primary-s), 42%);
  --primary-glass: hsla(var(--primary-h), var(--primary-s), 25%, 0.08);

  --secondary-h: 215;
  --secondary-s: 25%;
  --secondary-l: 30%;
  --secondary: hsl(var(--secondary-h), var(--secondary-s), var(--secondary-l));
  --secondary-hover: hsl(var(--secondary-h), var(--secondary-s), 22%);

  --accent-h: 38;
  --accent-s: 95%;
  --accent-l: 50%;
  --accent: hsl(var(--accent-h), var(--accent-s), var(--accent-l));
  --accent-hover: hsl(var(--accent-h), var(--accent-s), 42%);

  --bg-top: #f3f7fa;
  --bg-bottom: #e5edf4;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.96);

  --border: rgba(180, 195, 210, 0.4);
  --border-focus: hsl(var(--primary-h), var(--primary-s), 50%);

  --text-main: #1e2633;
  --text-muted: #4e5b70;
  --text-light: #f3f7fa;

  --success: #1b5e20;
  --success-bg: #e8f5e9;
  --success-border: #c8e6c9;

  --error: #b71c1c;
  --error-bg: #ffebee;
  --error-border: #ffcdd2;

  --shadow-sm: 0 4px 12px rgba(14, 45, 78, 0.03);
  --shadow-md: 0 10px 30px rgba(14, 45, 78, 0.06);
  --shadow-lg: 0 20px 50px rgba(14, 45, 78, 0.12);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --transition: all 0.35s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text-main);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(20, 150, 135, 0.08), transparent 45%),
    radial-gradient(circle at 90% 15%, rgba(13, 110, 253, 0.08), transparent 45%),
    linear-gradient(135deg, var(--bg-top), var(--bg-bottom));
  min-height: 100vh;
  line-height: 1.6;
}

/* Header & Navigation */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.navbar-container {
  width: min(1200px, 94vw);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.8rem 0;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  font-family: 'Outfit', sans-serif;
  font-weight: 800;
  font-size: 1.3rem;
  letter-spacing: -0.02em;
  color: var(--primary);
}

.nav-brand span {
  color: var(--text-muted);
  font-weight: 400;
}

.nav-links {
  display: flex;
  gap: 0.5rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.nav-link:hover {
  color: var(--primary-medium);
  background: var(--primary-glass);
}

.nav-link.active {
  color: #ffffff;
  background: var(--primary);
  box-shadow: 0 4px 12px rgba(14, 95, 89, 0.2);
}

/* Page wrapper & Layout */
.page-wrap {
  width: min(1200px, 94vw);
  margin: 2rem auto 4rem;
  display: grid;
  gap: 1.8rem;
  animation: fadeIn 0.4s ease-out;
}

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

/* Hero Section */
.hero {
  background: linear-gradient(135deg, #ffffff, #f1f8f7 60%, #e8f3f2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 2.2rem 2.5rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 100%;
  background: radial-gradient(circle at 100% 0%, rgba(20, 150, 135, 0.1), transparent 70%);
  pointer-events: none;
}

.eyebrow {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.15em;
  font-weight: 700;
  color: var(--primary-medium);
  text-transform: uppercase;
}

.hero h1 {
  margin: 0.5rem 0 0.8rem;
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--text-main);
  letter-spacing: -0.03em;
}

.hero p {
  margin: 0.5rem 0;
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 800px;
}

.hero-note {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary-medium);
  background: var(--primary-light);
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(20, 150, 135, 0.15);
  margin-top: 0.5rem;
}

/* Dashboard Cards (Stats) */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.stat-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.3rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: rgba(20, 150, 135, 0.25);
}

.stat-card h2 {
  margin: 0;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.stat-number {
  margin: 0.5rem 0 0;
  font-family: 'Outfit', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  font-weight: 800;
  color: var(--primary);
}

/* Capacity Tracker Progress Bar */
.capacity-tracker {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.3rem 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.capacity-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  font-size: 0.95rem;
}

.capacity-bar-bg {
  height: 12px;
  background: #e2e8f0;
  border-radius: 6px;
  overflow: hidden;
  position: relative;
}

.capacity-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-medium), var(--primary));
  border-radius: 6px;
  transition: width 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  width: 0%;
}

.capacity-bar-fill.warning {
  background: linear-gradient(90deg, #d97706, #b45309);
}

.capacity-bar-fill.danger {
  background: linear-gradient(90deg, #dc2626, #b91c1c);
}

/* Flash Messages */
.flash-stack {
  display: grid;
  gap: 0.8rem;
}

.flash {
  border-radius: var(--radius-md);
  padding: 1rem 1.2rem;
  border: 1px solid;
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  box-shadow: var(--shadow-sm);
  animation: slideInDown 0.3s ease-out;
}

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

.flash.error {
  background: var(--error-bg);
  border-color: var(--error-border);
  color: var(--error);
}

.flash.success {
  background: var(--success-bg);
  border-color: var(--success-border);
  color: var(--success);
}

/* Panels & Grid Containers */
.panel {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
}

.panel h2 {
  margin-top: 0;
  margin-bottom: 1.2rem;
  font-family: 'Outfit', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.panel-intro {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-top: -0.8rem;
  margin-bottom: 1.5rem;
}

/* Interactive Room Cards Grid */
.floor-section {
  margin-bottom: 2.2rem;
}

.floor-section h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.15rem;
  color: var(--secondary);
  border-bottom: 2px solid var(--border);
  padding-bottom: 0.4rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

.rooms-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.2rem;
}

.room-card {
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 0.8rem;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
}

.room-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-medium);
}

.room-card.selected {
  border-color: var(--primary);
  background: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(20, 150, 135, 0.2), var(--shadow-md);
}

.room-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 0.5rem;
}

.room-card-number {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-main);
  background: #f1f5f9;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid var(--border);
}

.room-card-type-badge {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: #e2e8f0;
  color: #475569;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
}

.room-card-status-badge {
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
  align-self: flex-start;
}

.status-free {
  background: #eafaf0;
  color: var(--success);
  border: 1px solid var(--success-border);
}

.status-booked {
  background: #ffeceb;
  color: var(--error);
  border: 1px solid var(--error-border);
}

.status-locked {
  background: #f1f5f9;
  color: #64748b;
  border: 1px solid #cbd5e1;
}

.room-card-details {
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.room-card-beds {
  font-weight: 600;
  color: var(--text-main);
}

.room-card-prices {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.4rem;
  border-top: 1px dashed var(--border);
  border-bottom: 1px dashed var(--border);
  padding: 0.5rem 0;
  margin: 0.2rem 0;
}

.room-card-price-col {
  text-align: center;
  font-size: 0.78rem;
  display: flex;
  flex-direction: column;
}

.room-card-price-val {
  font-family: 'Outfit', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--primary);
}

.room-card-guests {
  margin-top: auto;
  font-size: 0.85rem;
  padding: 0.5rem;
  background: #f8fafc;
  border-radius: var(--radius-sm);
  border: 1px solid #f1f5f9;
}

.room-card-guests.booked {
  background: #fdf2f2;
  border-color: #fde8e8;
}

.room-card-guests-list {
  font-weight: 700;
  color: var(--text-main);
}

.room-card-owner {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

/* Forms */
.form-grid-four {
  display: grid;
  grid-template-columns: 2.2fr 1fr 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.2rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-main);
}

select,
input,
textarea,
button {
  font: inherit;
  outline: none;
}

select,
input,
textarea {
  width: 100%;
  border: 1.5px solid #cbd5e1;
  border-radius: var(--radius-md);
  padding: 0.75rem 0.9rem;
  background: #ffffff;
  color: var(--text-main);
  transition: var(--transition);
}

select:focus,
input:focus,
textarea:focus {
  border-color: var(--border-focus);
  box-shadow: 0 0 0 3px rgba(20, 150, 135, 0.15);
  background: #ffffff;
}

select:disabled,
input:disabled,
textarea:disabled {
  background: #f1f5f9;
  border-color: #e2e8f0;
  color: #94a3b8;
  cursor: not-allowed;
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23475569' stroke-width='2.5'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' d='M19.5 8.25l-7.5 7.5-7.5-7.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.8rem center;
  background-size: 1.1rem;
  padding-right: 2.2rem;
}

/* Dynamic Pricing and Status Panel */
.form-feedback-panel {
  margin: 1.2rem 0;
  padding: 1rem 1.2rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  background: #f8fafc;
}

.helper {
  margin: 0.4rem 0;
  font-size: 0.93rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.helper.room-status {
  font-weight: 700;
  color: var(--text-main);
}

#price-preview {
  font-weight: 700;
  color: var(--primary);
  font-size: 1.05rem;
}

button, .button {
  border: 0;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-medium), var(--primary));
  color: #fff;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.85rem 1.5rem;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(14, 95, 89, 0.25);
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

button:hover, .button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(14, 95, 89, 0.35);
  filter: brightness(1.08);
}

button:active, .button:active {
  transform: translateY(0);
}

button.secondary, .button.secondary {
  background: linear-gradient(135deg, var(--secondary), #1e293b);
  box-shadow: 0 4px 14px rgba(30, 41, 59, 0.2);
}

button.secondary:hover, .button.secondary:hover {
  box-shadow: 0 6px 20px rgba(30, 41, 59, 0.3);
}

button:disabled {
  opacity: 0.5;
  transform: none !important;
  box-shadow: none !important;
  cursor: not-allowed;
}

/* Home / Welcome Page Styles */
.portal-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.8rem;
}

.home-card-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.edition-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}

.edition-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-medium);
}

.edition-card.current {
  background: linear-gradient(135deg, #ffffff, #f1f8f7);
  border-color: var(--primary-medium);
  box-shadow: 0 8px 24px rgba(20, 150, 135, 0.08);
}

.edition-badge {
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
}

.edition-badge.active {
  background: var(--primary-light);
  color: var(--primary);
  border: 1px solid rgba(20, 150, 135, 0.25);
}

.edition-badge.past {
  background: #f1f5f9;
  color: #475569;
  border: 1px solid #e2e8f0;
}

.edition-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text-main);
  margin: 0;
}

.edition-meta {
  font-size: 0.88rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.edition-meta-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.edition-btn {
  margin-top: auto;
  align-self: flex-start;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.edition-card:hover .edition-btn {
  color: var(--primary-hover);
}

/* Invitation Page Layout */
.invitation-wrap {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.2rem;
}

.invitation-body h3 {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  color: var(--primary);
  margin-top: 1.8rem;
  margin-bottom: 0.8rem;
}

.highlight-box {
  background-color: var(--primary-light);
  border-left: 5px solid var(--primary-medium);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: 1.2rem 1.5rem;
  margin: 1.5rem 0;
  box-shadow: var(--shadow-sm);
}

.highlight-box h4 {
  margin-top: 0;
  margin-bottom: 0.8rem;
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  color: var(--primary);
}

.details-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.details-list li {
  padding-left: 1.8rem;
  position: relative;
}

.details-list li::before {
  content: "";
  position: absolute;
  left: 0.2rem;
  top: 0.4rem;
  width: 0.6rem;
  height: 0.6rem;
  background-color: var(--primary-medium);
  border-radius: 50%;
}

.important-note {
  background-color: #fffbeb;
  border: 1px solid #fef3c7;
  color: #92400e;
  padding: 1.2rem 1.5rem;
  border-radius: var(--radius-md);
  margin-top: 1.8rem;
  box-shadow: var(--shadow-sm);
}

.important-note strong {
  color: #78350f;
  font-family: 'Outfit', sans-serif;
}

.image-container {
  text-align: center;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 0.8rem;
  box-shadow: var(--shadow-md);
  height: fit-content;
}

.hotel-image {
  max-width: 100%;
  height: auto;
  border-radius: var(--radius-md);
}

.image-caption {
  font-size: 0.9em;
  color: var(--text-muted);
  margin-top: 0.8rem;
  margin-bottom: 0;
  font-style: italic;
}

.cta-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin: 2rem 0;
  background: var(--primary-glass);
  padding: 2rem;
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(20, 150, 135, 0.3);
}

.cta-container h3 {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
}

.cta-container p {
  margin: 0;
  color: var(--text-muted);
  text-align: center;
}

/* Archive Timeline Styles */
.archive-timeline {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  position: relative;
  padding-left: 2rem;
  margin: 1.5rem 0;
}

.archive-timeline::before {
  content: '';
  position: absolute;
  left: 5px;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 3px;
  background: var(--border);
}

.timeline-item {
  position: relative;
}

.timeline-marker {
  position: absolute;
  left: -2rem;
  left: calc(-2rem - 5px);
  width: 23px;
  height: 23px;
  border-radius: 50%;
  background: #ffffff;
  border: 4px solid var(--primary-medium);
  z-index: 2;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.timeline-item:hover .timeline-marker {
  background: var(--primary-medium);
  transform: scale(1.15);
}

.timeline-content {
  background: #ffffff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.8rem 2rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2rem;
}

.timeline-item:hover .timeline-content {
  border-color: rgba(20, 150, 135, 0.25);
  box-shadow: var(--shadow-md);
}

.timeline-header {
  grid-column: span 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.8rem;
  margin-bottom: 0.5rem;
}

.timeline-year {
  font-family: 'Outfit', sans-serif;
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--primary);
  margin: 0;
  line-height: 1;
}

.timeline-venue {
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--secondary);
  margin: 0;
}

.timeline-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.2rem;
}

.timeline-meta-box {
  background: #f8fafc;
  padding: 0.8rem;
  border-radius: var(--radius-sm);
  border: 1px solid #f1f5f9;
}

.timeline-meta-box span {
  display: block;
  font-size: 0.76rem;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 700;
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
}

.timeline-meta-box strong {
  font-size: 0.95rem;
  color: var(--text-main);
}

.timeline-program-wrap h4 {
  font-family: 'Outfit', sans-serif;
  margin-top: 0;
  margin-bottom: 0.6rem;
  font-size: 1.05rem;
  color: var(--secondary);
}

.timeline-program-table {
  width: 100%;
  font-size: 0.85rem;
  border-collapse: collapse;
}

.timeline-program-table td {
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid #f1f5f9;
}

.timeline-program-table tr:last-child td {
  border-bottom: none;
}

.timeline-program-time {
  font-weight: 700;
  color: var(--primary-medium);
  width: 110px;
}

.timeline-action-pane {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: var(--primary-light);
  border-radius: var(--radius-md);
  border: 1px solid rgba(20, 150, 135, 0.12);
  padding: 1.8rem;
  gap: 0.8rem;
  text-align: center;
}

.timeline-action-pane h4 {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  font-size: 1.1rem;
  color: var(--primary);
}

.timeline-action-pane p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* SVG icons utilities */
.icon {
  display: inline-block;
  width: 1.25rem;
  height: 1.25rem;
  stroke-width: 2;
  stroke: currentColor;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
  vertical-align: middle;
}

.icon-sm {
  width: 1rem;
  height: 1rem;
}

.icon-lg {
  width: 1.8rem;
  height: 1.8rem;
}

/* General raw table styles (fallback / general view) */
.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  background: #ffffff;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 960px;
}

th,
td {
  border-bottom: 1px solid #f1f5f9;
  padding: 0.9rem 1rem;
  text-align: left;
  vertical-align: middle;
}

th {
  font-family: 'Outfit', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  background: #f8fafc;
  border-bottom: 2px solid var(--border);
}

.room-free td {
  background: #ffffff;
}

.room-booked td {
  background: rgba(239, 68, 68, 0.02);
}

tr:last-child td {
  border-bottom: none;
}

.small {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* Responsive adjustments */
@media (max-width: 992px) {
  .portal-grid {
    grid-template-columns: 1fr;
  }

  .timeline-content {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .timeline-header {
    grid-column: span 1;
  }

  .invitation-wrap {
    grid-template-columns: 1fr;
  }

  .image-container {
    max-width: 600px;
    margin: 0 auto;
  }
}

@media (max-width: 768px) {
  .navbar-container {
    flex-direction: column;
    gap: 1rem;
    padding: 1rem 0;
  }

  .nav-links {
    width: 100%;
    overflow-x: auto;
    padding-bottom: 0.3rem;
    justify-content: flex-start;
    -webkit-overflow-scrolling: touch;
  }

  .nav-link {
    white-space: nowrap;
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
  }

  .page-wrap {
    margin-top: 1rem;
  }

  .hero {
    padding: 1.5rem 1.8rem;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .form-grid-four {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .form-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }

  .panel {
    padding: 1.5rem;
  }

  .rooms-card-grid {
    grid-template-columns: 1fr;
  }

  .archive-timeline {
    padding-left: 1.5rem;
  }

  .archive-timeline::before {
    left: 2px;
  }

  .timeline-marker {
    left: calc(-1.5rem - 4px);
    width: 17px;
    height: 17px;
    border-width: 3px;
  }
}

/* Gallery Styles */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 1.2rem;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  cursor: pointer;
  border: 1.5px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.gallery-item:hover {
  transform: scale(1.02) translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-medium);
}

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

.gallery-item:hover .gallery-img {
  filter: brightness(0.85);
}

.gallery-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(14, 95, 89, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  color: #ffffff;
  transition: var(--transition);
}

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

/* Lightbox Modal */
.lightbox-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(30, 38, 51, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 999;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.lightbox-modal.active {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 90vw;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.lightbox-img {
  max-width: 100%;
  max-height: 80vh;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 2px solid rgba(255, 255, 255, 0.1);
  object-fit: contain;
  transition: opacity 0.2s ease-in-out, transform 0.2s ease-in-out;
  opacity: 1;
  transform: scale(1);
}

.lightbox-img.loading {
  opacity: 0;
  transform: scale(0.97);
}

.lightbox-caption {
  color: var(--text-light);
  margin-top: 1rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 1.05rem;
}

.lightbox-close {
  position: absolute;
  top: 30px;
  right: 30px;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 2.2rem;
  cursor: pointer;
  transition: var(--transition);
  padding: 0.5rem;
  line-height: 1;
}

.lightbox-close:hover {
  transform: rotate(90deg);
  color: var(--accent);
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  z-index: 1000;
  user-select: none;
}

.lightbox-nav:hover {
  background: var(--primary);
  border-color: var(--primary-medium);
  box-shadow: 0 4px 12px rgba(14, 95, 89, 0.3);
}

.lightbox-nav-prev {
  left: 40px;
}

.lightbox-nav-next {
  right: 40px;
}

@media (max-width: 900px) {
  .lightbox-nav-prev {
    left: 15px;
  }
  .lightbox-nav-next {
    right: 15px;
  }
  .lightbox-close {
    right: 15px;
    top: 15px;
  }
}

/* SFS Logo styles on Invitation Page */
.invitation-hero {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.invitation-hero .hero-content {
  flex: 1;
}

.hero-logo-container {
  flex-shrink: 0;
  max-width: 560px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.sfs-logo {
  max-width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 4px 6px rgba(0, 0, 0, 0.05));
  transition: transform 0.3s ease;
}

.sfs-logo:hover {
  transform: scale(1.02);
}

@media (max-width: 768px) {
  .invitation-hero {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
  }
  
  .hero-logo-container {
    align-self: flex-start;
    max-width: 320px;
  }
}