/* 안동 마패 - UI 컴포넌트 스타일 */

/* ===== RESET & BASE ===== */
button {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-4);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-align: center;
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-colors);
  min-height: var(--mobile-min-touch-target);
  text-decoration: none;
  -webkit-appearance: none;
}

.btn:focus-visible {
  outline: var(--focus-ring-width) solid var(--focus-ring-color);
  outline-offset: var(--focus-ring-offset);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-disabled {
  background-color: var(--color-bg-tertiary) !important;
  color: var(--color-text-muted) !important;
  border-color: var(--color-border) !important;
  cursor: not-allowed !important;
  opacity: 0.6 !important;
}

.btn-disabled:hover {
  background-color: var(--color-bg-tertiary) !important;
  color: var(--color-text-muted) !important;
  border-color: var(--color-border) !important;
  transform: none !important;
}

/* Button Variants */
.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.btn-primary:hover:not(:disabled) {
  background-color: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
}

.btn-secondary {
  background-color: var(--color-secondary);
  color: var(--color-text-inverse);
  border-color: var(--color-secondary);
}

.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-secondary-hover);
  border-color: var(--color-secondary-hover);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

.btn-outline:hover:not(:disabled) {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
}

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-secondary);
  border-color: transparent;
}

.btn-ghost:hover:not(:disabled) {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.btn-danger {
  background-color: var(--color-error);
  color: var(--color-text-inverse);
  border-color: var(--color-error);
}

.btn-danger:hover:not(:disabled) {
  background-color: var(--color-error-dark);
  border-color: var(--color-error-dark);
}

.btn-success {
  background-color: var(--color-success);
  color: var(--color-text-inverse);
  border-color: var(--color-success);
}

.btn-success:hover:not(:disabled) {
  background-color: var(--color-success-dark);
  border-color: var(--color-success-dark);
}

.btn-warning {
  background-color: var(--color-warning);
  color: var(--color-text-inverse);
  border-color: var(--color-warning);
}

.btn-warning:hover:not(:disabled) {
  background-color: var(--color-warning-dark);
  border-color: var(--color-warning-dark);
}

.btn-info {
  background-color: var(--color-info);
  color: var(--color-text-inverse);
  border-color: var(--color-info);
}

.btn-info:hover:not(:disabled) {
  background-color: var(--color-info-dark);
  border-color: var(--color-info-dark);
}

.btn-pink {
  background-color: #fce7f3;
  color: #be185d;
  border-color: #f472b6;
}

.btn-pink:hover:not(:disabled) {
  background-color: #f9a8d4;
  border-color: #ec4899;
}

/* Button Sizes */
.btn-sm {
  padding: var(--spacing-2) var(--spacing-3);
  font-size: var(--font-size-xs);
}

.btn-lg {
  padding: var(--spacing-4) var(--spacing-6);
  font-size: var(--font-size-lg);
}

/* ===== HEADER & NAVIGATION ===== */
.app-header {
  position: sticky;
  top: 0;
  z-index: var(--z-index-sticky);
  background-color: var(--color-bg-blur);
  border-bottom: 1px solid var(--color-border-primary);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4) var(--container-padding);
  max-width: var(--container-max-width);
  margin: 0 auto;
  min-height: var(--mobile-header-height);
}

.app-header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4) var(--container-padding);
  max-width: var(--container-max-width);
  margin: 0 auto;
  min-height: var(--mobile-header-height);
}

.header-left {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}

.header-center {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 0 var(--spacing-4);
  max-width: 400px;
  margin: 0 auto;
}

.header-center .search-enhanced {
  width: 100%;
}

.header-right {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
}

.logo h1,
.logo h4 {
  margin: 0;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

.app-header-subtitle {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  margin: 0;
  font-weight: var(--font-weight-normal);
}

.header-nav {
  display: flex;
  gap: var(--spacing-6);
}

@media (max-width: 768px) {
  .header-nav {
    display: none;
  }
}

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: var(--font-weight-medium);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
  min-height: var(--mobile-min-touch-target);
  display: flex;
  align-items: center;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  width: 24px;
  height: 24px;
  position: relative;
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
}

.hamburger,
.hamburger::before,
.hamburger::after {
  width: 20px;
  height: 2px;
  background-color: var(--color-text-primary);
  border-radius: var(--border-radius-full);
  transition: var(--transition-base);
}

.hamburger {
  position: relative;
}

.hamburger::before,
.hamburger::after {
  content: '';
  position: absolute;
  left: 0;
}

.hamburger::before {
  top: -6px;
}

.hamburger::after {
  top: 6px;
}

/* ===== MOBILE MENU ===== */
.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg-overlay);
  z-index: var(--z-index-modal);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-base);
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: 0;
  width: 280px;
  height: 100%;
  background-color: var(--color-bg-primary);
  box-shadow: var(--shadow-xl);
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex;
  flex-direction: column;
}

.mobile-menu-overlay.active .mobile-menu {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-4);
  border-bottom: 1px solid var(--color-border-primary);
}

.mobile-menu-close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  color: var(--color-text-secondary);
  background-color: var(--color-bg-tertiary);
  border-radius: var(--border-radius-full);
}

.mobile-menu-nav {
  flex: 1;
  padding: var(--spacing-4);
}

.mobile-menu-link {
  display: block;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: var(--spacing-3) var(--spacing-4);
  margin-bottom: var(--spacing-1);
  border-radius: var(--border-radius-md);
  font-weight: var(--font-weight-medium);
  transition: var(--transition-colors);
  min-height: var(--mobile-min-touch-target);
  display: flex;
  align-items: center;
}

.mobile-menu-link:hover,
.mobile-menu-link.active {
  color: var(--color-primary);
  background-color: var(--color-primary-light);
}

/* ===== BOTTOM NAVIGATION ===== */
.mobile-bottom-tabs {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-primary);
  border-top: 1px solid var(--color-border-primary);
  padding: var(--spacing-4) var(--spacing-6);
  padding-bottom: calc(var(--spacing-4) + var(--mobile-safe-area-bottom));
  display: flex;
  align-items: center;
  justify-content: space-around;
  z-index: var(--z-index-fixed);
  height: var(--mobile-bottom-nav-height);
  box-shadow: var(--shadow-lg);
}

.mobile-tab-link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-1);
  color: var(--color-text-tertiary);
  text-decoration: none;
  padding: var(--spacing-3) var(--spacing-2);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
  min-width: 60px;
  min-height: var(--mobile-min-touch-target);
}

.mobile-tab-link:hover,
.mobile-tab-link.active {
  color: var(--color-primary);
}

.mobile-tab-icon {
  font-size: var(--font-size-xl);
}

.mobile-tab-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

/* Global FAB (Floating Action Button) */
.global-fab {
  position: fixed;
  bottom: calc(var(--mobile-bottom-nav-height) - 32px);
  left: 50%;
  transform: translateX(-50%);
  width: var(--mobile-fab-size);
  height: var(--mobile-fab-size);
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border-radius: var(--border-radius-full);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-1);
  box-shadow: var(--shadow-lg);
  z-index: calc(var(--z-index-fixed) + 1);
  transition: var(--transition-colors);
  text-decoration: none;
  border: 3px solid var(--color-bg-primary);
}

.global-fab:hover {
  background-color: var(--color-primary-hover);
  transform: translateX(-50%) scale(1.05);
}

.fab-icon {
  font-size: var(--font-size-lg);
}

.fab-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
}

/* ===== CARDS ===== */
.card {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-secondary);
}

.card-header {
  padding: var(--spacing-4);
  border-bottom: 1px solid var(--color-border-primary);
  font-weight: var(--font-weight-semibold);
  background-color: var(--color-bg-secondary);
}

.card-body {
  padding: var(--spacing-4);
}

.card-footer {
  padding: var(--spacing-4);
  border-top: 1px solid var(--color-border-primary);
  background-color: var(--color-bg-secondary);
}

/* Image Cards */
.card-image {
  position: relative;
}

.card-image-container {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

.card-content {
  padding: var(--spacing-4);
}

/* ===== FORMS ===== */
.form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-4);
  position: relative;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-row {
  display: flex;
  gap: var(--spacing-4);
  margin-top: var(--spacing-4);
}

.form-col {
  flex: 1;
  min-width: 0;
}

.applicant-section {
  margin-top: var(--spacing-6);
}

.form-label {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  margin-bottom: var(--spacing-2);
  display: block;
}

.form-input,
.form-textarea,
.form-select {
  padding: var(--spacing-3);
  border: 1px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  transition: var(--transition-colors);
  min-height: var(--mobile-min-touch-target);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%23374151' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
  background-position: right 8px center;
  background-repeat: no-repeat;
  background-size: 16px 16px;
  padding-right: 40px;
}

/* Checkbox and Radio */
.form-checkbox,
.form-radio {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  cursor: pointer;
  padding: var(--spacing-3) var(--spacing-4);
  border-radius: var(--border-radius-md);
  transition: var(--transition-colors);
}

.form-checkbox:hover,
.form-radio:hover {
  background-color: var(--color-bg-secondary);
}

.form-checkbox-input,
.form-radio-input {
  width: 18px;
  height: 18px;
  accent-color: var(--color-primary);
  margin: 0;
  flex-shrink: 0;
  vertical-align: middle;
  position: relative;
  top: -1px;
}

.form-checkbox-label,
.form-radio-label {
  color: var(--color-text-primary);
  cursor: pointer;
  line-height: 1.2;
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  flex: 1;
}

.form-checkbox-text,
.form-radio-text {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
  flex: 1;
}

/* ===== FILE UPLOAD ===== */
.file-upload-container {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.file-input {
  padding: var(--spacing-3);
  border: 2px dashed var(--color-border-secondary);
  background-color: var(--color-bg-secondary);
  cursor: pointer;
  transition: var(--transition-colors);
}

.file-input:hover {
  border-color: var(--color-primary);
  background-color: var(--color-bg-primary);
}

.file-input:focus {
  border-color: var(--color-border-focus);
  background-color: var(--color-bg-primary);
}

.file-upload-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.file-upload-text {
  flex: 1;
}

.file-size-limit {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-xs);
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-sm);
}

/* 파일 상태 표시 */
.file-status {
  margin-top: var(--spacing-2);
  padding: var(--spacing-3);
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
}

.file-status-success {
  background-color: var(--color-bg-success);
  border: 1px solid var(--color-border-success);
  color: var(--color-text-success);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.file-status-error {
  background-color: var(--color-bg-error);
  border: 1px solid var(--color-border-error);
  color: var(--color-text-error);
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
}

.file-status-icon {
  font-size: var(--font-size-lg);
  flex-shrink: 0;
}

.file-status-text {
  flex: 1;
  line-height: 1.4;
}

.file-remove-btn {
  background-color: var(--color-error);
  color: white;
  border: none;
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  cursor: pointer;
  transition: var(--transition-colors);
  flex-shrink: 0;
}

.file-remove-btn:hover {
  background-color: var(--color-error-dark);
}

/* 기존 이미지 표시 */
.existing-file-display {
  margin-top: var(--spacing-3);
  border: 1px solid var(--color-border-secondary);
  border-radius: var(--border-radius-md);
  overflow: hidden;
}

.existing-file-info {
  display: flex;
  gap: var(--spacing-3);
  padding: var(--spacing-3);
  background-color: var(--color-bg-secondary);
}

.existing-file-preview {
  flex-shrink: 0;
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  background-color: var(--color-bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.file-preview-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.existing-file-details {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.existing-file-name {
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
}

.existing-file-meta {
  display: flex;
  gap: var(--spacing-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.existing-file-meta span {
  background-color: var(--color-bg-primary);
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-sm);
}

.existing-file-actions {
  display: flex;
  gap: var(--spacing-2);
  margin-top: auto;
}

/* ===== TYPOGRAPHY ===== */
.h1, .h2, .h3, .h4, .h5, .h6 {
  margin: 0;
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text-primary);
}

.h1 { font-size: var(--font-size-4xl); }
.h2 { font-size: var(--font-size-3xl); }
.h3 { font-size: var(--font-size-2xl); }
.h4 { font-size: var(--font-size-xl); }
.h5 { font-size: var(--font-size-lg); }
.h6 { 
  font-size: var(--font-size-base); 
  margin-bottom: var(--spacing-4);
}

.text-body {
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text-primary);
}

.text-caption {
  font-size: var(--font-size-sm);
  line-height: var(--line-height-normal);
  color: var(--color-text-secondary);
}

.text-small {
  font-size: var(--font-size-xs);
  line-height: var(--line-height-normal);
  color: var(--color-text-tertiary);
}

/* ===== TABLES ===== */
.table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.table-header {
  background-color: var(--color-bg-secondary);
}

.table-header-cell {
  padding: var(--spacing-4);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border-primary);
}

.table-body {
}

.table-row {
  border-bottom: 1px solid var(--color-border-primary);
}

.table-row:last-child {
  border-bottom: none;
}

.table-row:hover {
  background-color: var(--color-bg-secondary);
}

.table-cell {
  padding: var(--spacing-4);
  color: var(--color-text-primary);
}

/* ===== UTILITY CLASSES ===== */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-primary { color: var(--color-primary); }
.text-secondary { color: var(--color-text-secondary); }
.text-muted { color: var(--color-text-muted); }

.hidden { display: none; }
.visible { display: block; }
.invisible { visibility: hidden; }

.w-2 { width: 2%; }
.w-3 { width: 3%; }
.w-10 { width: 10%; }
.w-25 { width: 25%; }
.w-60 { width: 60%; }
.w-82 { width: 82%; }

.mb-1 { margin-bottom: var(--spacing-1); }
.mb-2 { margin-bottom: var(--spacing-2); }
.mb-3 { margin-bottom: var(--spacing-3); }
.mb-4 { margin-bottom: var(--spacing-4); }
.mb-5 { margin-bottom: var(--spacing-5); }
.mb-6 { margin-bottom: var(--spacing-6); }

.mt-1 { margin-top: var(--spacing-1); }
.mt-2 { margin-top: var(--spacing-2); }
.mt-3 { margin-top: var(--spacing-3); }
.mt-4 { margin-top: var(--spacing-4); }
.mt-5 { margin-top: var(--spacing-5); }
.mt-6 { margin-top: var(--spacing-6); }

.p-1 { padding: var(--spacing-1); }
.p-2 { padding: var(--spacing-2); }
.p-3 { padding: var(--spacing-3); }
.p-4 { padding: var(--spacing-4); }
.p-5 { padding: var(--spacing-5); }
.p-6 { padding: var(--spacing-6); }

/* Grid System */
.grid {
  display: grid;
  gap: var(--grid-gap);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 768px) {
  .grid {
    gap: var(--grid-gap-mobile);
  }
  
  .grid-cols-2,
  .grid-cols-3,
  .grid-cols-4 {
    grid-template-columns: 1fr;
  }
}

/* Flex Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.gap-1 { gap: var(--spacing-1); }
.gap-2 { gap: var(--spacing-2); }
.gap-3 { gap: var(--spacing-3); }
.gap-4 { gap: var(--spacing-4); }

/* ===== LOADING & SKELETON ===== */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-index-modal);
}

.loading-content {
  text-align: center;
  padding: var(--spacing-8);
}

.loading-logo {
  margin-bottom: var(--spacing-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-3);
}

.loading-logo-img {
  width: 64px;
  height: 64px;
  object-fit: contain;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

.loading-spinner {
  margin-bottom: var(--spacing-4);
}

.spinner {
  width: 32px;
  height: 32px;
  border: 3px solid var(--color-border-primary);
  border-top: 3px solid var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto;
}

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

.loading-text {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
}

.skeleton {
  background: linear-gradient(90deg, var(--color-bg-tertiary) 25%, var(--color-bg-secondary) 50%, var(--color-bg-tertiary) 75%);
  background-size: 200% 100%;
  animation: loading 1.5s infinite;
  border-radius: var(--border-radius-base);
}

.skeleton-title {
  height: 20px;
  width: 80%;
  margin-bottom: var(--spacing-2);
}

.skeleton-text {
  height: 16px;
  width: 100%;
  margin-bottom: var(--spacing-2);
}

.skeleton-60 {
  width: 60%;
}

@keyframes loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
  .header-content {
    padding: var(--spacing-3) var(--container-padding-mobile);
  }
  
  .btn {
    min-height: var(--mobile-min-touch-target);
  }
  
  .card-body {
    padding: var(--spacing-3);
  }
  
  .form-input,
  .form-textarea,
  .form-select {
    font-size: 16px; /* Prevents zoom on iOS */
  }
}

/* ===== MODALS & OVERLAYS ===== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--color-bg-overlay);
  z-index: var(--z-index-modal);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-base);
  backdrop-filter: blur(4px);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0.95);
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  max-width: 90vw;
  max-height: 90vh;
  min-width: 320px;
  overflow: hidden;
  z-index: calc(var(--z-index-modal) + 1);
  transition: var(--transition-base);
  display: none;
  visibility: hidden;
  opacity: 0;
}

.modal-overlay.active .modal {
  transform: translate(-50%, -50%) scale(1);
  display: block;
  visibility: visible;
  opacity: 1;
}

.modal-header {
  padding: var(--spacing-5) var(--spacing-6);
  border-bottom: 1px solid var(--color-border-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: var(--color-bg-secondary);
}

.modal-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
}

.modal-close {
  width: 32px;
  height: 32px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-secondary);
  transition: var(--transition-colors);
  background: none;
  border: none;
  cursor: pointer;
}

.modal-close:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.modal-body {
  padding: var(--spacing-6);
  overflow-y: auto;
  max-height: calc(90vh - 160px);
}

.modal-footer {
  padding: var(--spacing-4) var(--spacing-6);
  border-top: 1px solid var(--color-border-primary);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--spacing-3);
  background-color: var(--color-bg-secondary);
}

/* Bottom Sheet for Mobile */
.bottom-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  box-shadow: var(--shadow-xl);
  max-height: 80vh;
  z-index: calc(var(--z-index-modal) + 1);
  transform: translateY(100%);
  transition: var(--transition-smooth);
}

.modal-overlay.active .bottom-sheet {
  transform: translateY(0);
}

.bottom-sheet-handle {
  width: 40px;
  height: 4px;
  background-color: var(--color-border-tertiary);
  border-radius: var(--border-radius-full);
  margin: var(--spacing-3) auto var(--spacing-2);
}

.bottom-sheet .modal-header {
  padding: var(--spacing-4) var(--spacing-5);
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
}

.bottom-sheet .modal-body {
  padding: 0 var(--spacing-5) var(--spacing-5);
  padding-bottom: calc(var(--spacing-5) + var(--mobile-safe-area-bottom));
}

/* Action Sheet */
.action-sheet {
  position: fixed;
  bottom: var(--mobile-safe-area-bottom);
  left: var(--spacing-4);
  right: var(--spacing-4);
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: calc(var(--z-index-modal) + 1);
  transform: translateY(calc(100% + var(--spacing-4)));
  transition: var(--transition-smooth);
  overflow: hidden;
}

.modal-overlay.active .action-sheet {
  transform: translateY(0);
}

.action-sheet-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-4);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: var(--transition-colors);
  border-bottom: 1px solid var(--color-border-primary);
  min-height: var(--mobile-min-touch-target);
}

.action-sheet-item:last-child {
  border-bottom: none;
}

.action-sheet-item:hover {
  background-color: var(--color-bg-secondary);
}

.action-sheet-item.danger {
  color: var(--color-error);
}

.action-sheet-cancel {
  margin-top: var(--spacing-2);
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
}

.action-sheet-cancel .action-sheet-item {
  border: none;
  justify-content: center;
  font-weight: var(--font-weight-semibold);
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  top: var(--spacing-4);
  right: var(--spacing-4);
  z-index: calc(var(--z-index-modal) + 2);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  max-width: 320px;
}

.toast {
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-lg);
  border-left: 4px solid var(--color-primary);
  padding: var(--spacing-4);
  transform: translateX(calc(100% + var(--spacing-4)));
  transition: var(--transition-smooth);
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-3);
  min-height: var(--mobile-min-touch-target);
}

.toast.show {
  transform: translateX(0);
}

.toast.success {
  border-left-color: var(--color-success);
}

.toast.warning {
  border-left-color: var(--color-warning);
}

.toast.error {
  border-left-color: var(--color-error);
}

.toast-content {
  flex: 1;
}

.toast-title {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.toast-message {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

.toast-close {
  width: 24px;
  height: 24px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-tertiary);
  transition: var(--transition-colors);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}

.toast-close:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-secondary);
}

/* Enhanced Cards with Better Information Hierarchy (CARD-04) */
.card-enhanced {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: var(--transition-base);
  position: relative;
}

.card-enhanced:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-border-secondary);
  transform: translateY(-1px);
}

.card-enhanced .card-image {
  width: 100%;
  height: 160px;
  object-fit: cover;
  background-color: var(--color-bg-tertiary);
}

.card-enhanced .card-body {
  padding: var(--spacing-4);
}

.card-enhanced .card-title {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
  line-height: var(--line-height-tight);
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-enhanced .card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-2);
  margin-top: var(--spacing-3);
  align-items: center;
}

.card-enhanced .card-status {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1);
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  background-color: var(--color-bg-secondary);
  color: var(--color-text-secondary);
}

.card-enhanced .card-status.success {
  background-color: var(--color-success-light);
  color: var(--color-success-dark);
}

.card-enhanced .card-status.warning {
  background-color: var(--color-warning-light);
  color: var(--color-warning-dark);
}

.card-enhanced .card-status.error {
  background-color: var(--color-error-light);
  color: var(--color-error-dark);
}

/* 할인율 배지 (목록 페이지용) */
.discount-badge {
  position: absolute;
  top: var(--spacing-1);
  right: var(--spacing-1);
  background-color: var(--color-error);
  color: var(--color-text-inverse);
  padding: var(--spacing-0) var(--spacing-1); /* 더 작은 패딩 */
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  z-index: 2;
  box-shadow: var(--shadow-sm);
  white-space: nowrap; /* 텍스트 줄바꿈 방지 */
}

/* 음료제공 배지 */
.discount-badge.service-drink {
  background-color: var(--color-info);
  color: var(--color-text-inverse);
}

/* 10% 할인 배지 (주황색) */
.discount-badge.discount-10 {
  background-color: var(--color-warning);
  color: var(--color-text-inverse);
}

/* 할인률 배지 (히어로 이미지 상단) */
.merchant-hero .discount-badge {
  position: absolute;
  top: var(--spacing-3);
  left: calc(var(--spacing-3) + 80px); /* 카테고리 배지 오른쪽에 위치 */
  background: linear-gradient(135deg, var(--color-danger), #ff6b6b);
  color: var(--color-text-inverse);
  padding: var(--spacing-1) var(--spacing-1); /* 좌우 패딩을 줄임 */
  border-radius: var(--border-radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  box-shadow: var(--shadow-md);
  z-index: 10;
  animation: pulse 2s infinite;
  white-space: nowrap; /* 텍스트 줄바꿈 방지 */
}

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

/* 가맹점 제목과 예약 전화번호 그룹 */
.merchant-title {
  flex: 1;
}

.merchant-title h1 {
  margin-bottom: var(--spacing-2);
}

/* 예약 전화번호 스타일 */
.merchant-reservation-phone {
  margin-top: var(--spacing-2);
  padding: var(--spacing-2);
  background: #ffebee;
  border-radius: var(--border-radius-md);
  border: 2px solid #d32f2f;
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  max-width: fit-content;
}

/* 간단소개 스타일 */
.merchant-description {
  flex: 1;
  margin-left: var(--spacing-4);
  white-space: pre-line; /* 줄바꿈 허용 */
}

.merchant-description .text-body {
  color: var(--color-text-secondary);
  line-height: var(--line-height-relaxed);
  white-space: pre-line; /* 줄바꿈 허용 */
}

/* 반응형 레이아웃 */
@media (max-width: var(--breakpoint-mobile)) {
  .merchant-description {
    margin-left: 0;
    margin-top: var(--spacing-3);
  }
}

.reservation-label {
  font-weight: var(--font-weight-bold);
  color: #d32f2f;
  font-size: var(--font-size-sm);
}

.reservation-phone {
  color: #d32f2f;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.reservation-phone:hover {
  color: #b71c1c;
  text-decoration: underline;
}

/* 가맹점 헤더 레이아웃 */
.merchant-header {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-4);
}

/* 2열 그리드 레이아웃 */
.merchant-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-6);
  margin-top: var(--spacing-4);
}

@media (max-width: var(--breakpoint-mobile)) {
  .merchant-info-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-4);
  }
}

/* 추가 정보 카드 스타일 */
.merchant-additional-card {
  background: var(--color-background);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  overflow: hidden;
}

.merchant-additional-card .merchant-card-header {
  background: var(--color-primary-light);
  padding: var(--spacing-4);
  border-bottom: 1px solid var(--color-border);
}

.merchant-additional-card .merchant-card-title {
  color: var(--color-primary);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  margin: 0;
}

.merchant-additional-card .merchant-card-body {
  padding: var(--spacing-4);
}

/* 히어로 이미지 위의 카테고리 배지 */
.category-badge-hero {
  position: absolute;
  top: var(--spacing-3);
  left: var(--spacing-3);
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  box-shadow: var(--shadow-md);
  z-index: 10;
  white-space: nowrap; /* 텍스트 줄바꿈 방지 */
  max-width: 80px; /* 최대 너비 제한 */
}

/* 히어로 이미지 위의 음료제공 배지 (할인 배지와 동일한 스타일) */
.merchant-hero .discount-badge.service-drink {
  position: absolute;
  top: var(--spacing-3);
  left: calc(var(--spacing-3) + 80px + 80px); /* 카테고리 배지와 할인 배지 오른쪽에 위치 */
  background: var(--color-info);
  color: var(--color-text-inverse);
  padding: var(--spacing-1) var(--spacing-1); /* 할인 배지와 동일한 패딩 */
  border-radius: var(--border-radius-lg);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  box-shadow: var(--shadow-md);
  z-index: 10;
  white-space: nowrap; /* 텍스트 줄바꿈 방지 */
  max-width: 80px; /* 최대 너비 제한 */
}

/* Enhanced Filter System (FILTER-05) */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-4);
  background-color: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border-primary);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
  position: sticky;
  top: 0;
  z-index: 10;
}

.filter-bar::-webkit-scrollbar {
  display: none;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-2) var(--spacing-3);
  border-radius: var(--border-radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  background-color: var(--color-bg-primary);
  color: var(--color-text-secondary);
  border: 1px solid var(--color-border-primary);
  cursor: pointer;
  transition: var(--transition-colors);
  white-space: nowrap;
  min-height: var(--mobile-min-touch-target);
}

.filter-chip:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.filter-chip.active {
  background-color: var(--color-primary);
  color: var(--color-text-inverse);
  border-color: var(--color-primary);
}

.filter-chip-count {
  background-color: var(--color-bg-quaternary);
  color: var(--color-text-primary);
  border-radius: var(--border-radius-full);
  padding: 2px var(--spacing-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  min-width: 20px;
  text-align: center;
}

.filter-chip.active .filter-chip-count {
  background-color: var(--color-text-inverse);
  color: var(--color-primary);
}

/* Enhanced Tab System (TAB-06) */
.tab-nav {
  display: flex;
  border-bottom: 2px solid var(--color-border-primary);
  background-color: var(--color-bg-primary);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.tab-nav::-webkit-scrollbar {
  display: none;
}

.tab-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-4) var(--spacing-5);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: var(--transition-colors);
  white-space: nowrap;
  min-height: var(--mobile-min-touch-target);
  position: relative;
}

.tab-item:hover {
  color: var(--color-text-primary);
  background-color: var(--color-bg-secondary);
}

.tab-item.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
  background-color: var(--color-bg-primary);
  font-weight: var(--font-weight-semibold);
}

.tab-badge {
  background-color: var(--color-bg-quaternary);
  color: var(--color-text-secondary);
  border-radius: var(--border-radius-full);
  padding: 2px var(--spacing-2);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  min-width: 20px;
  text-align: center;
}

.tab-item.active .tab-badge {
  background-color: var(--color-primary-light);
  color: var(--color-primary-dark);
}

/* Help Widget (HELP-07) - Always Available Support */
.help-widget {
  position: fixed;
  bottom: calc(var(--mobile-bottom-nav-height) + var(--spacing-4));
  right: var(--spacing-4);
  z-index: var(--z-index-floating);
}

@media (min-width: 768px) {
  .help-widget {
    bottom: var(--spacing-4);
  }
}

.help-fab {
  width: 56px;
  height: 56px;
  background-color: var(--color-accent);
  color: var(--color-text-inverse);
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition: var(--transition-base);
  border: none;
}

.help-fab:hover {
  background-color: var(--color-accent-hover);
  transform: scale(1.05);
}

.help-fab .icon {
  font-size: var(--font-size-lg);
}

/* Help Modal Image */
.help-image-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-4);
}

.help-image {
  max-width: 100%;
  max-height: 70vh;
  height: auto;
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-md);
  object-fit: contain;
}

/* Help Modal 기본 숨김 - 기존 modal-overlay 스타일 사용 */

/* Enhanced Empty State (EMPTY-13) - Learning Opportunity */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-8) var(--spacing-4);
  text-align: center;
  min-height: 240px;
}

.empty-state-icon {
  width: 80px;
  height: 80px;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--spacing-4);
  color: var(--color-text-tertiary);
  font-size: var(--font-size-2xl);
}

.empty-state-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
}

.empty-state-description {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-6);
  max-width: 320px;
  line-height: var(--line-height-normal);
}

.empty-state-actions {
  display: flex;
  gap: var(--spacing-3);
  flex-wrap: wrap;
  justify-content: center;
}

/* Enhanced Status Indicators (ACCESS-14) - Accessible */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-1);
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  line-height: 1;
}

.status-badge.success {
  background-color: var(--color-success-light);
  color: var(--color-success-dark);
}

.status-badge.success::before {
  content: "✓";
  font-weight: var(--font-weight-bold);
}

.status-badge.warning {
  background-color: var(--color-warning-light);
  color: var(--color-warning-dark);
}

.status-badge.warning::before {
  content: "⚠";
  font-weight: var(--font-weight-bold);
}

.status-badge.error {
  background-color: var(--color-error-light);
  color: var(--color-error-dark);
}

.status-badge.error::before {
  content: "✕";
  font-weight: var(--font-weight-bold);
}

.status-badge.pending {
  background-color: var(--color-bg-quaternary);
  color: var(--color-text-secondary);
}

.status-badge.pending::before {
  content: "⏳";
  font-weight: var(--font-weight-bold);
}

/* Enhanced Data Table (LIST-12) - Readability */
.data-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--color-bg-primary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.data-table thead {
  background-color: var(--color-bg-secondary);
  position: sticky;
  top: 0;
  z-index: 10;
}

.data-table th,
.data-table td {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  border-bottom: 1px solid var(--color-border-primary);
  min-height: 44px;
  vertical-align: middle;
}

.data-table th {
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  font-size: var(--font-size-sm);
  letter-spacing: 0.025em;
}

.data-table tbody tr {
  transition: var(--transition-colors);
}

.data-table tbody tr:hover {
  background-color: var(--color-bg-secondary);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* Universal Search Enhancement (SRCH-02) */
.search-enhanced {
  position: relative;
  width: 100%;
  max-width: 480px;
}

.search-enhanced .form-input {
  padding-right: var(--spacing-12);
}

.search-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-top: none;
  border-radius: 0 0 var(--border-radius-md) var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 1000;
  max-height: 300px;
  overflow-y: auto;
}

.search-suggestion {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3) var(--spacing-4);
  color: var(--color-text-primary);
  text-decoration: none;
  transition: var(--transition-colors);
  border-bottom: 1px solid var(--color-border-primary);
}

.search-suggestion:last-child {
  border-bottom: none;
}

.search-suggestion:hover {
  background-color: var(--color-bg-secondary);
}

.search-suggestion-icon {
  color: var(--color-text-tertiary);
  font-size: var(--font-size-sm);
}

.search-suggestion-text {
  flex: 1;
}

.search-suggestion-type {
  font-size: var(--font-size-xs);
  color: var(--color-text-tertiary);
  background-color: var(--color-bg-tertiary);
  padding: 2px var(--spacing-2);
  border-radius: var(--border-radius-sm);
}

/* Mobile Bottom Spacing */
@media (max-width: 768px) {
  body {
    padding-bottom: var(--mobile-bottom-nav-height);
  }
  
  .modal {
    max-width: 95vw;
    max-height: 95vh;
    min-width: 280px;
  }
  
  .modal-header,
  .modal-body,
  .modal-footer {
    padding-left: var(--spacing-4);
    padding-right: var(--spacing-4);
  }
  
  .toast-container {
    left: var(--spacing-4);
    right: var(--spacing-4);
    max-width: none;
  }
  
  .help-fab {
    width: 48px;
    height: 48px;
  }
  
  .help-fab .icon {
    font-size: var(--font-size-base);
  }
  
  .data-table {
    font-size: var(--font-size-sm);
  }
  
  .data-table th,
  .data-table td {
    padding: var(--spacing-2) var(--spacing-3);
  }
}

/* ===== SECTION STYLES ===== */
.section-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-4);
  padding-bottom: var(--spacing-2);
  border-bottom: 2px solid var(--color-primary);
}

.description-content {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-4);
  margin-bottom: var(--spacing-6);
}

.menu-content {
  margin-bottom: var(--spacing-6);
}

.description-content p,
.menu-content p {
  margin-bottom: var(--spacing-3);
  line-height: 1.6;
  color: var(--color-text-secondary);
}

.description-content img,
.menu-content img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-sm);
  margin: var(--spacing-2) 0;
  display: inline;
  width: 450px;
}

.description-content a,
.menu-content a {
  color: var(--color-primary);
  text-decoration: underline;
}

.description-content a:hover,
.menu-content a:hover {
  color: var(--color-primary-dark);
}

/* ===== RELATED MERCHANTS SECTION ===== */
.related-section {
  margin-bottom: var(--spacing-8);
}

.related-merchants {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-4);
  margin-top: var(--spacing-4);
}

.related-merchant {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-4);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
  transition: var(--transition-base);
  cursor: pointer;
}

.related-merchant:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.related-merchant .merchant-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: var(--spacing-2);
}

.related-merchant .merchant-intro {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.5;
  margin-bottom: var(--spacing-3);
  flex: 1;
}

.related-merchant .merchant-discount {
  align-self: flex-end;
  margin-top: auto;
  opacity: 1 !important;
  visibility: visible !important;
  display: block !important;
}

.related-merchant .discount-badge {
  background: var(--color-primary);
  color: white;
  padding: var(--spacing-1) var(--spacing-2);
  border-radius: var(--border-radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  white-space: nowrap;
  opacity: 1 !important;
  visibility: visible !important;
  display: inline-block !important;
}

/* ===== EVENT FIELD CARDS ===== */
.event-field-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-4) var(--spacing-5);
  background-color: var(--color-background);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border-light);
  transition: var(--transition-colors);
  min-height: 56px;
  margin-bottom: var(--spacing-2);
  box-shadow: var(--shadow-xs);
}

.event-field-card:last-child {
  margin-bottom: 0;
}

.event-field-card:hover {
  background-color: var(--color-background-hover);
  border-color: var(--color-border);
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.field-icon {
  display: none; /* 아이콘 숨김 */
}

.field-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  min-width: 0;
  gap: var(--spacing-4);
}

.field-label {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  flex-shrink: 0;
  min-width: 120px;
  letter-spacing: -0.01em;
}

.field-value {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  word-break: break-word;
  text-align: right;
  flex: 1;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

/* 카드 컨테이너 스타일 개선 */
.event-basic-card {
  background-color: var(--color-background);
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--color-border-light);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.event-card-header {
  background-color: var(--color-background-subtle);
  padding: var(--spacing-4) var(--spacing-5);
  border-bottom: 1px solid var(--color-border-light);
}

.event-card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin: 0;
  letter-spacing: -0.02em;
}

.event-card-body {
  padding: var(--spacing-4) var(--spacing-5);
}

/* Mobile responsive */
@media (max-width: 768px) {
  .section-title {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-3);
  }
  
  .description-content {
    padding: var(--spacing-3);
    margin-bottom: var(--spacing-4);
  }
  
  .menu-content {
    margin-bottom: var(--spacing-4);
  }
  
  .related-merchants {
    grid-template-columns: 1fr;
    gap: var(--spacing-3);
  }
  
  .related-merchant {
    padding: var(--spacing-3);
  }
  
  .related-merchant .merchant-name {
    font-size: var(--font-size-base);
  }
  
  .event-field-card {
    padding: var(--spacing-3) var(--spacing-4);
    min-height: 48px;
    margin-bottom: var(--spacing-1);
  }
  
  .field-content {
    gap: var(--spacing-3);
  }
  
  .field-label {
    font-size: var(--font-size-sm);
    min-width: 100px;
  }
  
  .field-value {
    font-size: var(--font-size-sm);
    line-height: 1.4;
  }
  
  .event-card-header {
    padding: var(--spacing-3) var(--spacing-4);
  }
  
  .event-card-title {
    font-size: var(--font-size-base);
  }
  
  .event-card-body {
    padding: var(--spacing-3) var(--spacing-4);
  }
}

/* ===== EVENT DETAIL LAYOUT ===== */
.event-detail-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-4);
}

.event-hero {
  margin-bottom: var(--spacing-6);
}

.event-info-section {
  margin-bottom: var(--spacing-6);
}

.event-info-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
}

/* ===== TIMELINE STYLES ===== */
.schedule-timeline {
  position: relative;
}

.timeline-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-2);
  padding: var(--spacing-2) 0;
  position: relative;
  min-height: 40px;
}

.timeline-item:not(:last-child)::after {
  content: '';
  position: absolute;
  left: 140px;
  top: 40px;
  bottom: -8px;
  width: 2px;
  background: var(--color-border);
}

.timeline-time {
  min-width: 140px;
  font-weight: 600;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.4;
  text-align: left;
  flex-shrink: 0;
}

.timeline-content {
  flex: 1;
  min-width: 0;
}

.timeline-title {
  margin: 0;
  font-size: var(--font-size-base);
  color: var(--color-text-primary);
  font-weight: 500;
  line-height: 1.5;
}

.timeline-description {
  margin: 0;
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

/* 모바일 반응형 */
@media (max-width: var(--breakpoint-mobile)) {
  .timeline-item {
    flex-direction: column;
    gap: var(--spacing-2);
    margin-bottom: var(--spacing-4);
    padding: var(--spacing-2) 0;
    min-height: auto;
  }
  
  .timeline-time {
    min-width: auto;
    font-size: var(--font-size-xs);
    font-weight: 700;
  }
  
  .timeline-title {
    font-size: var(--font-size-sm);
  }
  
  .timeline-item:not(:last-child)::after {
    display: none;
  }
}

/* ===== EVENT DETAIL HERO STYLES ===== */
.event-title {
  margin-bottom: var(--spacing-1); /* 4px 여백 */
}

.event-organizer {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-top: var(--spacing-5); /* 20px 여백 */
}

.organizer-label {
  font-weight: 600;
}

/* ===== MERCHANT CARD STYLES ===== */
.merchant-address {
  margin: var(--spacing-2) 0;
}

.address-info {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-2);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.4;
}

.address-icon {
  flex-shrink: 0;
  margin-top: 2px;
}

.address-text {
  flex: 1;
  word-break: break-all;
}

.merchant-phone {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: var(--spacing-2) 0;
}

.phone-icon {
  flex-shrink: 0;
}

.phone-text {
  flex: 1;
  word-break: break-all;
}

.merchant-description {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.5;
  margin: var(--spacing-3) 0 0 0;
}

.merchant-image {
  position: relative;
  width: 100%;
  height: 200px;
  overflow: hidden;
  border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
}

.placeholder-image {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background: var(--color-background-light);
  font-size: 3rem;
  color: var(--color-text-muted);
}

.merchant-main-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.default-image {
  opacity: 0.8;
  filter: grayscale(20%);
}

/* ===== LANGUAGE SELECTOR ===== */
.language-selector {
  margin-right: var(--spacing-3);
  display: flex;
  align-items: center;
}

#google_translate_element {
  font-size: var(--font-size-sm);
}

/* 구글 번역 위젯 스타일 커스터마이징 */
.goog-te-gadget {
  font-family: var(--font-family-base) !important;
  font-size: var(--font-size-sm) !important;
}

.goog-te-gadget-simple {
  background: var(--color-bg-secondary) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--border-radius-md) !important;
  padding: var(--spacing-2) var(--spacing-3) !important;
  font-size: var(--font-size-sm) !important;
  color: var(--color-text-primary) !important;
  min-height: var(--mobile-min-touch-target) !important;
  display: flex !important;
  align-items: center !important;
  transition: var(--transition-colors) !important;
}

.goog-te-gadget-simple:hover {
  background: var(--color-bg-tertiary) !important;
  border-color: var(--color-primary) !important;
}

.goog-te-gadget-simple:focus {
  outline: var(--focus-ring-width) solid var(--focus-ring-color) !important;
  outline-offset: var(--focus-ring-offset) !important;
}

.goog-te-gadget-simple .goog-te-menu-value {
  color: var(--color-text-primary) !important;
  font-size: var(--font-size-sm) !important;
}

.goog-te-gadget-simple .goog-te-menu-value span:first-child {
  color: var(--color-text-primary) !important;
}

.goog-te-gadget-simple .goog-te-menu-value span:last-child {
  color: var(--color-text-muted) !important;
  font-size: var(--font-size-xs) !important;
}

/* 구글 번역 드롭다운 메뉴 스타일 */
.goog-te-menu {
  background: var(--color-bg-primary) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--border-radius-md) !important;
  box-shadow: var(--shadow-lg) !important;
  z-index: 1000 !important;
}

.goog-te-menu2 {
  background: var(--color-bg-primary) !important;
  border: 1px solid var(--color-border) !important;
  border-radius: var(--border-radius-md) !important;
  box-shadow: var(--shadow-lg) !important;
}

.goog-te-menu2-item {
  color: var(--color-text-primary) !important;
  font-size: var(--font-size-sm) !important;
  padding: var(--spacing-2) var(--spacing-3) !important;
  transition: var(--transition-colors) !important;
}

.goog-te-menu2-item:hover {
  background: var(--color-bg-secondary) !important;
  color: var(--color-primary) !important;
}

.goog-te-menu2-item-selected {
  background: var(--color-primary) !important;
  color: var(--color-white) !important;
}

/* 모바일 최적화 */
@media (max-width: var(--breakpoint-mobile)) {
  .language-selector {
    margin-right: var(--spacing-2);
  }
  
  .goog-te-gadget-simple {
    padding: var(--spacing-1) var(--spacing-2) !important;
    font-size: var(--font-size-xs) !important;
  }
}

/* ===== 도움말 모달 스타일 ===== */
.help-sections {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-6);
}

.help-section {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.help-section h4 {
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
  font-weight: var(--font-weight-semibold);
}

.help-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.help-steps li {
  position: relative;
  padding-left: var(--spacing-6);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.help-steps li::before {
  content: counter(step-counter);
  counter-increment: step-counter;
  position: absolute;
  left: 0;
  top: 0;
  background: var(--color-primary);
  color: var(--color-white);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
}

.help-steps {
  counter-reset: step-counter;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  transition: var(--transition-base);
}

.faq-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}

.faq-question {
  padding: var(--spacing-4);
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  user-select: none;
  transition: var(--transition-colors);
  position: relative;
}

.faq-question:hover {
  background: var(--color-bg-tertiary);
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: var(--spacing-4);
  top: 50%;
  transform: translateY(-50%);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  transition: var(--transition-base);
}

.faq-item.active .faq-question::after {
  content: '−';
  transform: translateY(-50%) rotate(180deg);
}

.faq-answer {
  padding: 0 var(--spacing-4) var(--spacing-4);
  color: var(--color-text-secondary);
  line-height: 1.6;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: var(--spacing-4);
}

.faq-answer ol {
  margin: var(--spacing-2) 0;
  padding-left: var(--spacing-4);
}

.faq-answer ol li {
  margin-bottom: var(--spacing-2);
  line-height: 1.5;
}

/* 모바일 최적화 */
@media (max-width: var(--breakpoint-mobile)) {
  .help-sections {
    gap: var(--spacing-4);
  }
  
  .help-section {
    gap: var(--spacing-3);
  }
  
  .faq-question {
    padding: var(--spacing-3);
    font-size: var(--font-size-sm);
  }
  
  .faq-answer {
    padding: 0 var(--spacing-3) var(--spacing-3);
  }
  
  .faq-item.active .faq-answer {
    padding: var(--spacing-3);
  }
}