/* =============================================
   DESIGN TOKENS & VARIABLES
   ============================================= */
:root {
  /*
  -- Couleurs principales - Palette vibrante et moderne
  --primary-hue: 280;
  --primary-sat: 70%;
  --primary-light: 55%;

  --color-primary: hsl(var(--primary-hue),
      var(--primary-sat),
      var(--primary-light));
  --color-primary-dark: hsl(var(--primary-hue), var(--primary-sat), 40%);
  --color-primary-light: hsl(var(--primary-hue), var(--primary-sat), 70%);

  --color-secondary: hsl(200, 80%, 55%);
  --color-accent: hsl(340, 85%, 60%);
  --color-success: hsl(140, 70%, 50%);
  --color-warning: hsl(45, 95%, 55%);
  --color-error: hsl(5, 85%, 60%);

  -- Dégradés modernes
  --gradient-primary: linear-gradient(135deg,
      hsl(270, 75%, 50%) 0%,
      hsl(290, 70%, 60%) 50%,
      hsl(320, 65%, 55%) 100%);
  --gradient-secondary: linear-gradient(135deg,
      hsl(195, 80%, 45%) 0%,
      hsl(210, 75%, 60%) 100%);
  --gradient-dark: linear-gradient(135deg,
      hsl(240, 15%, 12%) 0%,
      hsl(260, 20%, 18%) 100%);
   */

  /* Couleurs principales - Bleu Padel / Jaune Tennis */
  /* 
  --primary-hue: 212;
  --primary-sat: 65%;
  --primary-light: 48%;

  --color-primary: hsl(var(--primary-hue),
      var(--primary-sat),
      var(--primary-light));
  --color-primary-dark: hsl(var(--primary-hue), var(--primary-sat), 35%);
  --color-primary-light: hsl(var(--primary-hue), var(--primary-sat), 62%);

  /* Jaune tennis - accent modéré */
  /*
  --color-secondary: hsl(212, 65%, 48%);
  --color-accent: hsl(48, 90%, 55%);

  --color-success: hsl(145, 60%, 45%);
  --color-warning: hsl(45, 90%, 55%);
  --color-error: hsl(5, 75%, 55%);
	  
  /* Dégradés sobres */
  /*
  --gradient-primary: linear-gradient(135deg,
      hsl(212, 75%, 52%) 0%,
      hsl(212, 65%, 50%) 40%,
      hsl(48, 90%, 55%) 75%);

  --gradient-secondary: linear-gradient(135deg,
      hsl(212, 65%, 38%) 0%,
      hsl(212, 65%, 55%) 100%);

  --gradient-dark: linear-gradient(135deg,
      hsl(220, 18%, 9%) 0%,
      hsl(215, 20%, 14%) 100%);
   */


  /* Couleurs principales - Palette bleu padel */
  --primary-hue: 212;
  --primary-sat: 65%;
  --primary-light: 48%;

  --color-primary: hsl(var(--primary-hue),
      var(--primary-sat),
      var(--primary-light));
  --color-primary-dark: hsl(var(--primary-hue), var(--primary-sat), 35%);
  --color-primary-light: hsl(var(--primary-hue), var(--primary-sat), 62%);

  /* Bleu plus lumineux pour accents */
  --color-secondary: hsl(195, 90%, 55%);
  --color-accent: hsl(185, 95%, 60%);

  --color-success: hsl(140, 70%, 50%);
  --color-warning: hsl(45, 95%, 55%);
  --color-error: hsl(5, 85%, 60%);

  /* Dégradés modernes bleu padel */
  --gradient-primary: linear-gradient(135deg,
      hsl(212, 80%, 40%) 0%,
      hsl(195, 90%, 55%) 90%,
      hsl(185, 95%, 60%) 100%);
  --gradient-secondary: linear-gradient(135deg,
      hsl(212, 85%, 45%) 0%,
      hsl(185, 90%, 60%) 100%);
  --gradient-dark: linear-gradient(135deg,
      hsl(212, 15%, 12%) 0%,
      hsl(210, 20%, 18%) 100%);



  /* Couleurs de fond - Mode sombre élégant */
  --bg-primary: hsl(240, 15%, 10%);
  --bg-secondary: hsl(240, 12%, 14%);
  --bg-tertiary: hsl(240, 10%, 18%);
  --bg-card: hsl(240, 12%, 15%);
  --bg-overlay: hsla(240, 15%, 10%, 0.95);

  /* Texte */
  --text-primary: hsl(0, 0%, 98%);
  --text-secondary: hsl(0, 0%, 75%);
  --text-tertiary: hsl(0, 0%, 55%);

  /* Bordures et ombres */
  --border-color: hsla(0, 0%, 100%, 0.1);
  --shadow-sm: 0 2px 8px hsla(0, 0%, 0%, 0.1);
  --shadow-md: 0 4px 16px hsla(0, 0%, 0%, 0.2);
  --shadow-lg: 0 8px 32px hsla(0, 0%, 0%, 0.3);
  --shadow-glow: 0 0 30px hsla(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.3);

  /* Espacements - Reduced for compact view */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2.5rem;

  /* Typographie */
  --font-primary: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: "Outfit", sans-serif;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 400ms cubic-bezier(0.4, 0, 0.2, 1);

  /* Border radius */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-full: 9999px;
}

/* =============================================
   RESET & BASE STYLES
   ============================================= */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 15px;
  /* Slightly reduced base font size */
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.5;
  /* Tightened line height */
  overflow-x: hidden;
  min-height: 100vh;
}

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.1;
  /* Tightened heading line height */
  margin-bottom: var(--spacing-sm);
}

h1 {
  font-size: clamp(2rem, 4vw, 2.5rem);
  background: linear-gradient(135deg,
      var(--color-primary-light),
      var(--color-accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h3 {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
}

p {
  margin-bottom: var(--spacing-sm);
  color: var(--text-secondary);
}

a {
  color: var(--color-primary-light);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary);
}

/* =============================================
   LAYOUT UTILITIES
   ============================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.main-content {
  min-height: calc(100vh - 80px - 300px);
  padding-top: 80px;
}

.section {
  padding: var(--spacing-xl) 0;
}

.grid {
  display: grid;
  gap: var(--spacing-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* =============================================
   PAGE HEADER
   ============================================= */
.page-header {
  padding: var(--spacing-xl) 0 var(--spacing-lg);
  text-align: center;
  background: var(--gradient-dark);
}

.page-title {
  margin-bottom: var(--spacing-sm);
}

.page-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
}

/* =============================================
   NAVIGATION
   ============================================= */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: var(--bg-overlay);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
}

.nav-wrapper {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-sm) 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  transition: transform var(--transition-base);
}

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

.logo-icon {
  font-size: 2rem;
  filter: drop-shadow(0 0 10px var(--color-primary));
}

.logo-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.nav-link {
  position: relative;
  padding: var(--spacing-xs) var(--spacing-sm);
  color: var(--text-secondary);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transform: translateX(-50%);
  transition: width var(--transition-base);
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 80%;
}

.admin-link {
  background: var(--gradient-primary);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-full);
  color: white !important;
}

.admin-link::after {
  display: none;
}

/* User Menu */
.user-menu {
  position: relative;
}

.user-menu-btn {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-full);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-base);
}

.user-menu-btn:hover {
  background: var(--bg-card);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.dropdown-arrow {
  font-size: 0.7rem;
  transition: transform var(--transition-base);
}

.user-menu.active .dropdown-arrow {
  transform: rotate(180deg);
}

.user-dropdown {
  position: absolute;
  top: calc(100% + 10px);
  right: 0;
  min-width: 200px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
}

.user-menu.active .user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: block;
  padding: var(--spacing-sm) var(--spacing-md);
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  border-bottom: 1px solid var(--border-color);
}

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

.dropdown-item:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding-left: calc(var(--spacing-md) + 5px);
}

.mobile-menu-btn {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-btn span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-base);
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-sm) var(--spacing-lg);
  font-family: var(--font-primary);
  font-size: 1rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: width var(--transition-slow), height var(--transition-slow);
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: var(--gradient-primary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: white;
}

.btn-outline {
  background: transparent;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
}

.btn-outline:hover {
  background: var(--color-primary);
  color: white;
}

.btn-danger {
  background: var(--color-error);
  color: white;
}

.btn-success {
  background: var(--color-success);
  color: white;
}

/* =============================================
   CARDS
   ============================================= */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

.card:hover::before {
  transform: scaleX(1);
}

.card-header {
  margin-bottom: var(--spacing-md);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-xs);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

/* =============================================
   FORMS
   ============================================= */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--text-primary);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--spacing-sm) var(--spacing-md);
  background: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: all var(--transition-base);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px hsla(var(--primary-hue), var(--primary-sat), var(--primary-light), 0.1);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-error {
  color: var(--color-error);
  font-size: 0.875rem;
  margin-top: var(--spacing-xs);
}

/* =============================================
   EMPTY STATE
   ============================================= */
.empty-state {
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.empty-state h3 {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.empty-state p {
  color: var(--text-secondary);
}

/* =============================================
   FLASH MESSAGES
   ============================================= */
.flash-message {
  position: fixed;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  min-width: 400px;
  max-width: 600px;
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  animation: slideInDown 0.4s ease-out;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 9999;
  box-shadow: var(--shadow-lg);
}

@keyframes slideInDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.flash-success {
  /*background: hsla(140, 70%, 50%,0.15); */
  background: hsla(140, 70%, 50%);
  border-left: 4px solid var(--color-success);
  /*color: var(--color-success);*/
  color: white;
}

.flash-error {
  background: hsla(5, 85%, 60%, 0.9);
  border-left: 4px solid var(--color-error);
  /*color: var(--color-error);*/
  color: white;
}

.flash-info {
  /*background: hsla(200, 80%, 55%,0.15);*/
  background: hsla(200, 80%, 55%);
  border-left: 4px solid var(--color-secondary);
  /*color: var(--color-secondary);*/
  color: white;
}

.flash-close {
  background: none;
  border: none;
  color: inherit;
  font-size: 1.5rem;
  cursor: pointer;
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.flash-close:hover {
  opacity: 1;
}

/* =============================================
   FOOTER
   ============================================= */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  padding: var(--spacing-xl) 0 var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

.footer-title {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
}

.footer-subtitle {
  color: var(--text-primary);
  margin-bottom: var(--spacing-sm);
}

.footer-text {
  color: var(--text-tertiary);
  margin-bottom: var(--spacing-md);
}

.footer-links,
.footer-contact,
.footer-hours {
  list-style: none;
}

.footer-links li,
.footer-contact li,
.footer-hours li {
  margin-bottom: var(--spacing-xs);
}

.footer-links a {
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--color-primary);
  transform: translateX(5px);
}

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-link {
  padding: var(--spacing-xs) var(--spacing-md);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: all var(--transition-base);
}

.social-link:hover {
  background: var(--gradient-primary);
  color: white;
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--border-color);
  color: var(--text-tertiary);
}

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--bg-overlay);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
  }

  .nav-links.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .mobile-menu-btn {
    display: flex;
  }

  .mobile-menu-btn.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
  }

  .mobile-menu-btn.active span:nth-child(2) {
    opacity: 0;
  }

  .mobile-menu-btn.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
  }
}