/* ==========================================================================
   TENNIS CLUB PEYRUISIEN - CHARTE INSTITUTIONNELLE & FEUILLE DE STYLE
   Aesthetic: Neo-Brutalist Data-Card / Institutional Logbook
   Couleurs:
     - Primary Slate Gray: #2F4F4F
     - Accent Burnt Orange: #CC5500
     - Background Cream: #FFFDD0
     - Text Charcoal: #1C1A17
   ========================================================================== */

:root {
  --color-primary: #2F4F4F;
  --color-accent: #CC5500;
  --color-accent-hover: #b04600;
  --color-bg: #FFFDD0;
  --color-card-bg: #FAF9E6;
  --color-surface: #FFFFFF;
  --color-text: #1C1A17;
  --color-text-muted: #4A4844;
  --color-border: #2F4F4F;
  --color-tag-bg: #EAE6BD;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, Courier, monospace;
  --shadow-brutal: 4px 4px 0px #2F4F4F;
  --shadow-brutal-sm: 2px 2px 0px #2F4F4F;
  --shadow-brutal-lg: 6px 6px 0px #2F4F4F;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  line-height: 1.6;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--color-bg);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-bottom: 2px solid #1c3232;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.75rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.brand-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-bg);
}

.brand-badge {
  background-color: var(--color-accent);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.35rem 0.65rem;
  border: 1px solid var(--color-bg);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.brand-title {
  display: flex;
  flex-direction: column;
}

.brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.2;
}

.brand-sub {
  font-size: 0.75rem;
  opacity: 0.85;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
}

/* Reading Progress Bar */
.reading-progress-container {
  width: 100%;
  height: 4px;
  background-color: rgba(255, 253, 208, 0.2);
  position: absolute;
  bottom: 0;
  left: 0;
}

.reading-progress-bar {
  height: 100%;
  width: 0%;
  background-color: var(--color-accent);
  transition: width 0.1s ease-out;
}

/* Navigation Matrix */
.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 0.5rem;
}

.nav-item {
  position: relative;
}

.nav-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.6rem 0.9rem;
  min-height: 44px;
  color: var(--color-bg);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.03em;
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s;
}

.nav-trigger:hover,
.nav-trigger:focus,
.nav-item:hover .nav-trigger {
  background-color: rgba(255, 253, 208, 0.12);
  border-color: rgba(255, 253, 208, 0.3);
  color: #FFFFFF;
}

.dropdown-panel {
  position: absolute;
  top: 100%;
  right: 0;
  min-width: 260px;
  background-color: var(--color-primary);
  border: 2px solid #1c3232;
  box-shadow: var(--shadow-brutal);
  list-style: none;
  padding: 0.4rem 0;
  display: none;
  z-index: 1010;
}

.nav-item:hover .dropdown-panel,
.nav-item:focus-within .dropdown-panel {
  display: block;
}

.dropdown-panel li a {
  display: block;
  padding: 0.65rem 1.1rem;
  min-height: 44px;
  color: var(--color-bg);
  text-decoration: none;
  font-size: 0.86rem;
  border-bottom: 1px solid rgba(255, 253, 208, 0.1);
  transition: background-color 0.15s, color 0.15s;
}

.dropdown-panel li:last-child a {
  border-bottom: none;
}

.dropdown-panel li a:hover,
.dropdown-panel li a:focus {
  background-color: var(--color-accent);
  color: #FFFFFF;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background-color: transparent;
  border: 2px solid var(--color-bg);
  color: var(--color-bg);
  padding: 0.5rem 0.75rem;
  min-height: 44px;
  min-width: 44px;
  font-size: 1.1rem;
  cursor: pointer;
}

/* ==========================================================================
   LAYOUT CONTAINERS & TYPOGRAPHY
   ========================================================================== */
.site-main {
  flex: 1;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

.container-narrow {
  max-width: 900px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--color-primary);
  font-weight: 800;
  line-height: 1.25;
  margin-bottom: 1rem;
}

h1 {
  font-size: 2.25rem;
  letter-spacing: -0.01em;
}

h2 {
  font-size: 1.75rem;
  border-bottom: 2px solid var(--color-primary);
  padding-bottom: 0.4rem;
  margin-top: 2rem;
  margin-bottom: 1.25rem;
}

h3 {
  font-size: 1.35rem;
  margin-top: 1.5rem;
}

p {
  margin-bottom: 1.2rem;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.7;
}

.lead-text {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.65;
  color: var(--color-primary);
}

/* ==========================================================================
   NEO-BRUTALIST DATA CARDS & PANELS
   ========================================================================== */
.data-card {
  background-color: var(--color-card-bg);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-brutal);
  padding: 1.75rem;
  margin-bottom: 2rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.data-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-brutal-lg);
}

.card-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--color-border);
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
}

.card-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0;
}

.badge-tag {
  display: inline-block;
  background-color: var(--color-tag-bg);
  border: 1px solid var(--color-border);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  text-transform: uppercase;
}

.badge-tag-accent {
  background-color: var(--color-accent);
  color: #FFFFFF;
  border-color: var(--color-accent);
}

/* Summary Box */
.summary-box {
  background-color: #FAF6D9;
  border: 3px solid var(--color-primary);
  box-shadow: var(--shadow-brutal);
  padding: 1.5rem;
  margin: 1.5rem 0 2rem 0;
}

.summary-statement {
  font-size: 1.12rem;
  font-weight: 600;
  line-height: 1.6;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}

.summary-detail {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
}

/* Reinvestment Banner */
.reinvestment-banner {
  background-color: #F1E9BE;
  border-left: 6px solid var(--color-accent);
  border-top: 1px solid var(--color-border);
  border-right: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 1.1rem 1.4rem;
  margin: 1.5rem 0;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
}

/* ==========================================================================
   METRICS & SOLIDARITY PANEL
   ========================================================================== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  margin: 2rem 0;
}

.metric-card {
  background-color: var(--color-card-bg);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-brutal-sm);
  padding: 1.25rem 1rem;
  text-align: center;
}

.metric-number {
  font-family: var(--font-mono);
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.metric-label {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ==========================================================================
   BUTTONS & CTAs
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.65rem 1.3rem;
  min-height: 44px;
  font-size: 0.9rem;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-brutal-sm);
  transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.15s;
  letter-spacing: 0.02em;
}

.btn:hover, .btn:focus {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-brutal);
}

.btn:active {
  transform: translate(0, 0);
  box-shadow: none;
}

.btn-primary {
  background-color: var(--color-primary);
  color: var(--color-bg);
}

.btn-primary:hover, .btn-primary:focus {
  background-color: #233b3b;
  color: #FFFFFF;
}

.btn-accent {
  background-color: var(--color-accent);
  color: #FFFFFF;
  border-color: var(--color-primary);
}

.btn-accent:hover, .btn-accent:focus {
  background-color: var(--color-accent-hover);
}

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

.btn-outline:hover, .btn-outline:focus {
  background-color: var(--color-tag-bg);
}

/* ==========================================================================
   HERO BANNER COMPONENT
   ========================================================================== */
.hero-block {
  border: 3px solid var(--color-primary);
  box-shadow: var(--shadow-brutal-lg);
  background-color: var(--color-card-bg);
  overflow: hidden;
  margin-bottom: 2.5rem;
}

.hero-image-wrap {
  position: relative;
  width: 100%;
  max-height: 440px;
  overflow: hidden;
  border-bottom: 3px solid var(--color-primary);
}

.hero-image-wrap img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  display: block;
}

.hero-content {
  padding: 2rem;
}

.hero-kicker {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.hero-title {
  font-size: 2.3rem;
  color: var(--color-primary);
  margin-bottom: 1rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
  flex-wrap: wrap;
}

/* ==========================================================================
   ARTICLE & CONTENT LAYOUT (WITH SIDEBAR)
   ========================================================================== */
.content-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2.5rem;
  margin: 2rem 0;
}

.main-article {
  background-color: var(--color-surface);
  border: 2px solid var(--color-border);
  box-shadow: var(--shadow-brutal);
  padding: 2.25rem;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.sidebar-widget {
  background-color: var(--color-card-bg);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-brutal-sm);
  padding: 1.4rem;
}

.sidebar-widget h3 {
  font-size: 1.15rem;
  margin-top: 0;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid var(--color-primary);
}

.logbook-timeline {
  list-style: none;
  margin-top: 1rem;
}

.logbook-entry {
  padding: 0.75rem 0;
  border-bottom: 1px dashed rgba(47, 79, 79, 0.35);
}

.logbook-entry:last-child {
  border-bottom: none;
}

.logbook-date {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-accent);
  display: block;
}

.logbook-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: 0.2rem 0;
}

.logbook-text {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-bottom: 0;
  line-height: 1.45;
}

/* Activity Grid */
.activity-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem;
  margin: 2rem 0;
}

.activity-card {
  background-color: var(--color-card-bg);
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-brutal);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.activity-card-img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-bottom: 2px solid var(--color-primary);
}

.activity-card-body {
  padding: 1.4rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.activity-card-body h3 {
  margin-top: 0;
  font-size: 1.2rem;
}

.activity-card-body p {
  flex: 1;
  font-size: 0.92rem;
}

/* Data Tables */
.data-table-wrap {
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 2px solid var(--color-primary);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  background-color: var(--color-surface);
}

.data-table th, .data-table td {
  padding: 0.75rem 1rem;
  text-align: left;
  border: 1px solid rgba(47, 79, 79, 0.25);
}

.data-table th {
  background-color: var(--color-primary);
  color: var(--color-bg);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.data-table tr:nth-child(even) {
  background-color: var(--color-card-bg);
}

/* Responsive Image Component */
.article-image-box {
  border: 2px solid var(--color-primary);
  box-shadow: var(--shadow-brutal-sm);
  margin: 1.75rem 0;
  background-color: var(--color-card-bg);
  overflow: hidden;
}

.article-image-box img {
  width: 100%;
  max-height: 380px;
  object-fit: cover;
  display: block;
}

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--color-primary);
  margin-bottom: 0.4rem;
  font-family: var(--font-mono);
}

.form-control {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 2px solid var(--color-primary);
  background-color: var(--color-surface);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  box-shadow: var(--shadow-brutal-sm);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: var(--shadow-brutal);
}

/* ==========================================================================
   FOOTER (STRICT COMPLIANCE SPECIFICATIONS)
   ========================================================================== */
.site-footer {
  background-color: var(--color-primary);
  color: var(--color-bg);
  border-top: 3px solid #1c3232;
  margin-top: 3rem;
  padding: 3rem 1.5rem 2rem 1.5rem;
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2.5rem;
  margin-bottom: 2.5rem;
  border-bottom: 2px solid rgba(255, 253, 208, 0.2);
  padding-bottom: 2.5rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.1rem;
  margin-bottom: 1.1rem;
  border-bottom: 1px solid var(--color-accent);
  padding-bottom: 0.4rem;
  display: inline-block;
}

.footer-col p {
  color: var(--color-bg);
  font-size: 0.88rem;
  line-height: 1.6;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.55rem;
}

.footer-links li a {
  color: var(--color-bg);
  text-decoration: none;
  font-size: 0.88rem;
  transition: color 0.15s, padding-left 0.15s;
  display: inline-block;
  min-height: 24px;
}

.footer-links li a:hover,
.footer-links li a:focus {
  color: var(--color-accent);
  padding-left: 4px;
}

.footer-compliance-block {
  background-color: #233b3b;
  border: 1px solid rgba(255, 253, 208, 0.25);
  padding: 1.4rem;
  font-size: 0.82rem;
  line-height: 1.65;
  color: #E8E5C4;
  margin-top: 1.5rem;
}

.footer-legal-links {
  margin-top: 1.25rem;
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
}

.footer-legal-links a {
  color: var(--color-bg);
  text-decoration: underline;
}

.footer-legal-links a:hover {
  color: var(--color-accent);
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */
@media (max-width: 992px) {
  .header-inner {
    flex-wrap: wrap;
  }
  
  .mobile-nav-toggle {
    display: block;
  }
  
  .nav-menu {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    margin-top: 0.75rem;
    border-top: 2px solid rgba(255, 253, 208, 0.2);
    padding-top: 0.75rem;
    gap: 0;
  }
  
  .nav-menu.open {
    display: flex;
  }
  
  .nav-trigger {
    width: 100%;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 253, 208, 0.1);
  }
  
  .dropdown-panel {
    position: static;
    width: 100%;
    box-shadow: none;
    border: none;
    background-color: #233b3b;
    padding-left: 1rem;
  }
  
  .nav-item:hover .dropdown-panel {
    display: none; /* Rely on mobile toggle/click in JS */
  }
  
  .nav-item.active .dropdown-panel {
    display: block;
  }
  
  .content-layout {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 1.8rem;
  }
  
  h2 {
    font-size: 1.45rem;
  }
  
  .container, .container-narrow {
    padding: 1.75rem 1rem;
  }
  
  .activity-grid {
    grid-template-columns: 1fr;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
  
  .hero-title {
    font-size: 1.7rem;
  }
  
  .hero-content {
    padding: 1.25rem;
  }
  
  .main-article {
    padding: 1.4rem;
  }
}