/* Arcadia Hall of Heroes - Styles */

:root {
  --bg-primary: #0d0d1a;
  --bg-secondary: #1a1a2e;
  --bg-card: #16213e;
  --accent-teal: #00d4aa;
  --accent-pink: #ff6b9d;
  --accent-purple: #7b68ee;
  --text-primary: #f0f0f0;
  --text-secondary: #a0a0b0;
  --text-muted: #6a6a7a;
  --shadow: rgba(0, 212, 170, 0.1);
  --shadow-pink: rgba(255, 107, 157, 0.1);
}

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

body {
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  min-height: 100vh;
  line-height: 1.6;
}

/* Header */
.hero {
  text-align: center;
  padding: 1.5rem 2rem;
  background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
  border-bottom: 1px solid rgba(0, 212, 170, 0.2);
}

.hero h1 {
  font-family: 'Cinzel', serif;
  font-size: clamp(1.5rem, 4vw, 2.5rem);
  font-weight: 600;
  background: linear-gradient(135deg, var(--accent-teal) 0%, var(--accent-pink) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.25rem;
  letter-spacing: 0.05em;
}

.hero .subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 300;
}

/* Main Content */
main {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem;
  min-height: calc(100vh - 300px);
}

/* Gallery - Masonry Layout */
.gallery {
  column-count: 4;
  column-gap: 1rem;
}

@media (max-width: 1200px) {
  .gallery { column-count: 3; }
}

@media (max-width: 800px) {
  .gallery { column-count: 2; }
}

@media (max-width: 500px) {
  .gallery { column-count: 1; }
}

/* Member Card */
.member-card {
  break-inside: avoid;
  margin-bottom: 1rem;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: var(--bg-card);
  cursor: pointer;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.member-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--shadow), 0 8px 30px var(--shadow-pink);
}

.member-card img {
  width: 100%;
  display: block;
  transition: filter 0.3s ease;
}

.member-card:hover img {
  filter: brightness(0.4);
}

/* Member Info Overlay */
.member-info {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(13, 13, 26, 0.95) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.member-card:hover .member-info,
.member-card:focus .member-info,
.member-card.active .member-info {
  opacity: 1;
}

.member-name {
  font-family: 'Cinzel', serif;
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent-teal);
  margin-bottom: 0.5rem;
}

.member-bio {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Loading State */
.loading {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 4rem;
}

.loader {
  width: 40px;
  height: 40px;
  border: 3px solid var(--bg-secondary);
  border-top-color: var(--accent-teal);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Empty State */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-muted);
  font-style: italic;
}

.hidden {
  display: none;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem;
  color: var(--text-muted);
  font-size: 0.875rem;
  border-top: 1px solid rgba(0, 212, 170, 0.1);
}

/* ===== SUBMISSION FORM STYLES ===== */
.form-container {
  max-width: 500px;
  margin: 0 auto;
  padding: 2rem;
}

.form-card {
  background: var(--bg-card);
  border-radius: 16px;
  padding: 2rem;
  border: 1px solid rgba(0, 212, 170, 0.2);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input[type="text"],
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: 8px;
  color: var(--text-primary);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px rgba(0, 212, 170, 0.1);
}

.form-group textarea {
  min-height: 100px;
  resize: vertical;
}

.char-count {
  text-align: right;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
}

.char-count.warning {
  color: var(--accent-pink);
}

/* Image Upload */
.upload-area {
  border: 2px dashed rgba(0, 212, 170, 0.3);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease;
}

.upload-area:hover,
.upload-area.dragover {
  border-color: var(--accent-teal);
  background: rgba(0, 212, 170, 0.05);
}

.upload-area.has-file {
  border-style: solid;
  border-color: var(--accent-teal);
}

.upload-icon {
  font-size: 2.5rem;
  margin-bottom: 0.5rem;
}

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

.upload-text span {
  color: var(--accent-teal);
  text-decoration: underline;
}

.image-preview {
  max-width: 100%;
  max-height: 200px;
  border-radius: 8px;
  margin-top: 1rem;
  display: none;
}

.image-preview.visible {
  display: block;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.875rem 2rem;
  font-size: 1rem;
  font-weight: 500;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent-teal) 0%, #00b894 100%);
  color: var(--bg-primary);
  width: 100%;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0, 212, 170, 0.3);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-danger {
  background: linear-gradient(135deg, var(--accent-pink) 0%, #e84393 100%);
  color: white;
}

.btn-danger:hover {
  box-shadow: 0 4px 20px rgba(255, 107, 157, 0.3);
}

/* Form Messages */
.form-message {
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  display: none;
}

.form-message.visible {
  display: block;
}

.form-message.success {
  background: rgba(0, 212, 170, 0.1);
  border: 1px solid var(--accent-teal);
  color: var(--accent-teal);
}

.form-message.error {
  background: rgba(255, 107, 157, 0.1);
  border: 1px solid var(--accent-pink);
  color: var(--accent-pink);
}

/* ===== ADMIN STYLES ===== */
.admin-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}

.admin-header h2 {
  font-family: 'Cinzel', serif;
  color: var(--accent-teal);
}

.admin-stats {
  color: var(--text-secondary);
}

/* Password Gate */
.password-gate {
  max-width: 400px;
  margin: 4rem auto;
  text-align: center;
}

.password-gate h2 {
  font-family: 'Cinzel', serif;
  color: var(--accent-teal);
  margin-bottom: 1.5rem;
}

.password-input-group {
  display: flex;
  gap: 0.5rem;
}

.password-input-group input {
  flex: 1;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid rgba(0, 212, 170, 0.3);
  border-radius: 8px;
  color: var(--text-primary);
  font-size: 1rem;
}

.password-input-group .btn {
  padding: 0.75rem 1.5rem;
}

/* Admin Grid */
.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.5rem;
}

.admin-card {
  background: var(--bg-card);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(0, 212, 170, 0.1);
}

.admin-card img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.admin-card-content {
  padding: 1rem;
}

.admin-card-name {
  font-weight: 600;
  color: var(--accent-teal);
  margin-bottom: 0.5rem;
}

.admin-card-bio {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.admin-card-meta {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 0.75rem;
}

.admin-card-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* Confirm Dialog */
.confirm-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.confirm-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.confirm-dialog {
  background: var(--bg-card);
  border-radius: 12px;
  padding: 2rem;
  max-width: 400px;
  text-align: center;
  border: 1px solid rgba(255, 107, 157, 0.3);
}

.confirm-dialog h3 {
  color: var(--accent-pink);
  margin-bottom: 1rem;
}

.confirm-dialog p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.confirm-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
}

.btn-secondary {
  background: var(--bg-secondary);
  color: var(--text-primary);
  border: 1px solid rgba(0, 212, 170, 0.3);
}