/* ==========================================================================
   VOLLEY-CLUB DU GUILLESTROIS - STYLES OFFICIELS (LOI 1901)
   Architecture Visuelle Néo-Brutaliste Éditoriale & Conformité Républicaine
   Édition Opérationnelle 2026
   ========================================================================== */

:root {
  --bg-cream: #F5F5F0;
  --bg-white: #FFFFFF;
  --text-dark: #1E293B;
  --text-muted: #475569;
  --border-slate: #1E293B;
  --accent-terracotta: #C2410C;
  --accent-terracotta-dark: #9A3412;
  --accent-ochre: #4D7C0F;
  --accent-ochre-light: #F7FEE7;
  --light-border: #CBD5E1;
  --card-bg: #FFFFFF;
  --utility-bg: #1E293B;
  --shadow-hard: 4px 4px 0px #1E293B;
  --shadow-hard-lg: 6px 6px 0px #1E293B;
  --shadow-hard-sm: 2px 2px 0px #1E293B;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Clash Display", -apple-system, BlinkMacSystemFont, "Trebuchet MS", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* --------------------------------------------------------------------------
   RESET & BASE TYPOGRAPHY
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  background-color: var(--bg-cream);
  color: var(--text-dark);
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-cream);
  color: var(--text-dark);
  line-height: 1.65;
  padding-top: 130px; /* Layout clearance for sticky header */
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  border: 1px solid var(--border-slate);
}

a {
  color: inherit;
  text-decoration: none;
  transition: color 0.2s ease;
}

ul, ol {
  list-style: none;
}

/* --------------------------------------------------------------------------
   FLUID TYPOGRAPHY HEADINGS
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-dark);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2.2rem, 5vw, 3.8rem);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.6rem);
  text-transform: uppercase;
  margin-bottom: 1rem;
}

h3 {
  font-size: clamp(1.25rem, 2.2vw, 1.75rem);
  margin-bottom: 0.75rem;
}

h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.lead-text {
  font-size: clamp(1.15rem, 2vw, 1.35rem);
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}

/* --------------------------------------------------------------------------
   CONTAINER & STRUCTURAL GRID
   -------------------------------------------------------------------------- */
.container {
  width: 100%;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 2rem;
  padding-right: 2rem;
}

.section-wrapper {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-slate);
}

.section-wrapper:last-of-type {
  border-bottom: none;
}

.section-white {
  background-color: var(--bg-white);
}

.section-cream {
  background-color: var(--bg-cream);
}

.section-header {
  margin-bottom: 3rem;
  max-width: 850px;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  font-weight: 700;
  background-color: var(--text-dark);
  color: #FFFFFF;
  padding: 0.35rem 0.85rem;
  border: 1px solid var(--border-slate);
  box-shadow: var(--shadow-hard-sm);
  margin-bottom: 1rem;
  letter-spacing: 0.05em;
}

.section-tag.terracotta {
  background-color: var(--accent-terracotta);
  border-color: var(--border-slate);
}

.section-tag.ochre {
  background-color: var(--accent-ochre);
  border-color: var(--border-slate);
}

/* --------------------------------------------------------------------------
   HEADER & TOP UTILITY BAR (STICKY)
   -------------------------------------------------------------------------- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
  background-color: var(--bg-white);
  border-bottom: 2px solid var(--border-slate);
}

.utility-bar {
  background-color: var(--utility-bg);
  color: #E2E8F0;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 0.45rem 2rem;
  border-bottom: 1px solid #334155;
}

.utility-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.utility-item {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.utility-item a {
  color: #CBD5E1;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.utility-item a:hover {
  color: #FFFFFF;
}

.main-nav-bar {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0.9rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.brand-logo-text {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  color: var(--text-dark);
  line-height: 1.1;
}

.brand-subtext {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  text-transform: uppercase;
  color: var(--accent-terracotta);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  padding: 0.5rem 0.25rem;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--accent-terracotta);
}

/* --------------------------------------------------------------------------
   MEGA MENU SPECIFICATION ("NOS ACTIONS")
   -------------------------------------------------------------------------- */
.mega-menu-trigger {
  position: relative;
}

.mega-menu-panel {
  display: none;
  position: absolute;
  top: calc(100% + 0.8rem);
  left: 50%;
  transform: translateX(-50%);
  width: 820px;
  background-color: var(--bg-white);
  border: 2px solid var(--border-slate);
  box-shadow: var(--shadow-hard-lg);
  padding: 2rem;
  z-index: 10001;
}

.mega-menu-trigger:hover .mega-menu-panel,
.mega-menu-panel:hover {
  display: block;
}

.mega-menu-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.mega-column h4 {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-terracotta);
  border-bottom: 2px solid var(--border-slate);
  padding-bottom: 0.5rem;
  margin-bottom: 1rem;
}

.mega-column ul li {
  margin-bottom: 0.75rem;
}

.mega-column ul li a {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-dark);
  padding: 0.35rem 0;
  transition: color 0.15s ease, transform 0.15s ease;
}

.mega-column ul li a:hover {
  color: var(--accent-terracotta);
  transform: translateX(4px);
}

.mega-column ul li span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 400;
}

/* --------------------------------------------------------------------------
   BUTTONS & NEO-BRUTALIST MICRO-INTERACTIONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.75rem 1.6rem;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border: 2px solid var(--border-slate);
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.15s cubic-bezier(0.2, 0, 0, 1), box-shadow 0.15s cubic-bezier(0.2, 0, 0, 1);
  box-shadow: var(--shadow-hard);
}

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

.btn-primary:hover {
  background-color: var(--accent-terracotta-dark);
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard-lg);
}

.btn-dark {
  background-color: var(--text-dark);
  color: #FFFFFF;
}

.btn-dark:hover {
  background-color: #0F172A;
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard-lg);
}

.btn-outline {
  background-color: var(--bg-white);
  color: var(--text-dark);
}

.btn-outline:hover {
  background-color: var(--bg-cream);
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard-lg);
}

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

.btn-ochre:hover {
  background-color: #365314;
  transform: translate(-3px, -3px);
  box-shadow: var(--shadow-hard-lg);
}

/* --------------------------------------------------------------------------
   CARDS & NEO-BRUTALIST TILES
   -------------------------------------------------------------------------- */
.card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-slate);
  box-shadow: var(--shadow-hard);
  padding: 2rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translate(-4px, -4px);
  box-shadow: var(--shadow-hard-lg);
}

.card-img-wrapper {
  margin: -2rem -2rem 1.5rem -2rem;
  overflow: hidden;
  border-bottom: 1px solid var(--border-slate);
  position: relative;
}

.card-img-wrapper img {
  width: 100%;
  aspect-ratio: 16/9;
  border: none;
}

/* --------------------------------------------------------------------------
   HERO BANNER & ASYMMETRIC INTERLOCKING GRID
   -------------------------------------------------------------------------- */
.hero-interlocking {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3rem;
  align-items: center;
  padding: 3rem 0 4rem 0;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-image-box {
  position: relative;
}

.hero-image-box img {
  width: 100%;
  aspect-ratio: 16/9;
  box-shadow: var(--shadow-hard-lg);
}

.hero-badge-overlay {
  position: absolute;
  bottom: -1.5rem;
  left: -1.5rem;
  background-color: var(--bg-white);
  border: 2px solid var(--border-slate);
  box-shadow: var(--shadow-hard);
  padding: 1.25rem 1.5rem;
  max-width: 320px;
}

.hero-badge-overlay strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  color: var(--accent-terracotta);
  margin-bottom: 0.25rem;
}

.hero-badge-overlay p {
  font-size: 0.85rem;
  margin: 0;
  color: var(--text-dark);
  font-weight: 600;
}

.hero-summary-box {
  background-color: var(--bg-white);
  border: 1px solid var(--border-slate);
  border-left: 6px solid var(--accent-terracotta);
  box-shadow: var(--shadow-hard-sm);
  padding: 1.5rem;
  margin: 1.75rem 0;
}

.hero-summary-box p {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-dark);
  line-height: 1.6;
  margin: 0;
}

/* --------------------------------------------------------------------------
   PAGE HERO BANNERS (INTERNAL PAGES)
   -------------------------------------------------------------------------- */
.page-hero {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-slate);
  padding: 3.5rem 0 3rem 0;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: center;
}

.page-hero-image img {
  width: 100%;
  aspect-ratio: 16/9;
  box-shadow: var(--shadow-hard);
}

/* --------------------------------------------------------------------------
   STATISTICAL MATRIX & METRICS
   -------------------------------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin: 3rem 0;
}

.stat-box {
  background-color: var(--bg-white);
  border: 1px solid var(--border-slate);
  box-shadow: var(--shadow-hard);
  padding: 2rem 1.5rem;
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 900;
  color: var(--accent-terracotta);
  line-height: 1;
  margin-bottom: 0.5rem;
}

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

.stat-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   TIMELINE (ABOUT & HISTORY)
   -------------------------------------------------------------------------- */
.timeline {
  position: relative;
  margin: 3rem 0;
  padding-left: 2.5rem;
  border-left: 3px solid var(--border-slate);
}

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
}

.timeline-item::before {
  content: "";
  position: absolute;
  left: -2.9rem;
  top: 0.25rem;
  width: 1.25rem;
  height: 1.25rem;
  background-color: var(--accent-terracotta);
  border: 3px solid var(--border-slate);
  border-radius: 50%;
}

.timeline-year {
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--accent-terracotta);
  margin-bottom: 0.35rem;
}

/* --------------------------------------------------------------------------
   DATA TABLES (FINANCIALS, SCHEDULES)
   -------------------------------------------------------------------------- */
.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
  border: 1px solid var(--border-slate);
  box-shadow: var(--shadow-hard);
  background-color: #FFFFFF;
}

table.editorial-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

table.editorial-table th, 
table.editorial-table td {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--light-border);
  font-size: 0.95rem;
}

table.editorial-table th {
  background-color: var(--utility-bg);
  color: #FFFFFF;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

table.editorial-table tr:hover td {
  background-color: #F8FAFC;
}

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

/* --------------------------------------------------------------------------
   LEGAL / MANDATORY COMPLIANCE BOXES
   -------------------------------------------------------------------------- */
.compliance-banner {
  background-color: #FEF3C7;
  border: 2px solid var(--border-slate);
  box-shadow: var(--shadow-hard-sm);
  padding: 1.5rem;
  margin: 2rem 0;
}

.compliance-banner h4 {
  color: #92400E;
  margin-bottom: 0.5rem;
}

.compliance-banner p {
  color: #78350F;
  font-size: 0.95rem;
  margin: 0;
}

.reinvestment-clause-box {
  background-color: #ECFDF5;
  border: 2px solid #065F46;
  padding: 1.5rem;
  margin: 2rem 0;
  font-weight: 600;
  color: #064E3B;
  box-shadow: var(--shadow-hard-sm);
}

/* --------------------------------------------------------------------------
   FORMS & INPUTS (CONTACT, RECRUITMENT, MEMBERSHIP)
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text-dark);
  margin-bottom: 0.5rem;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  font-size: 1rem;
  font-family: var(--font-sans);
  color: var(--text-dark);
  background-color: #FFFFFF;
  border: 1px solid var(--border-slate);
  box-shadow: var(--shadow-hard-sm);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

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

textarea.form-control {
  min-height: 140px;
  resize: vertical;
}

/* --------------------------------------------------------------------------
   FOOTER (MEGA FOOTER LOI 1901)
   -------------------------------------------------------------------------- */
.site-footer {
  background-color: var(--bg-white);
  border-top: 2px solid var(--border-slate);
  padding-top: 4.5rem;
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 4rem;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--accent-terracotta);
  border-bottom: 2px solid var(--border-slate);
  padding-bottom: 0.5rem;
  margin-bottom: 1.25rem;
}

.footer-col ul li {
  margin-bottom: 0.65rem;
}

.footer-col ul li a {
  color: var(--text-muted);
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.15s ease, transform 0.15s ease;
  display: inline-block;
}

.footer-col ul li a:hover {
  color: var(--accent-terracotta);
  transform: translateX(3px);
}

.legal-trust-baseline {
  border-top: 1px solid var(--border-slate);
  padding-top: 2rem;
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.legal-meta-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.legal-links {
  display: flex;
  gap: 1.5rem;
  font-weight: 700;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

.legal-links a {
  text-decoration: underline;
  text-underline-offset: 4px;
}

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

/* --------------------------------------------------------------------------
   MOBILE RESPONSIVENESS & BREAKPOINTS (STRICT PROTOCOL)
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  body {
    padding-top: 110px;
  }

  .main-nav-bar {
    padding: 0.75rem 1.5rem;
  }

  .nav-links {
    display: none; /* Collapses on mobile/tablet */
  }

  .mobile-menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    min-height: 44px;
    background: var(--bg-white);
    border: 2px solid var(--border-slate);
    box-shadow: var(--shadow-hard-sm);
    font-size: 1.25rem;
    cursor: pointer;
    font-weight: 900;
  }

  .hero-interlocking {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .page-hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

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

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 140px;
  }

  /* MOBILE RESET: Force offsets and negative margins to zero */
  .card:hover, .btn:hover {
    transform: none !important;
    margin: 0 !important;
    box-shadow: 2px 2px 0px var(--border-slate) !important;
  }

  .hero-badge-overlay {
    position: static;
    margin-top: 1rem;
    max-width: 100%;
  }

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

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .utility-bar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .container {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .mega-menu-panel {
    position: static;
    transform: none;
    width: 100%;
    box-shadow: none;
    border-width: 1px;
    padding: 1rem;
  }

  .mega-menu-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}