/* ==========================================================================
   OCEAN OUISTREHAM COLLEVILLE MONTGOMERY ECOLE D'ACTIVITES NAUTIQUES
   Official Non-Profit Stylesheet (Association Loi 1901)
   Color Palette: Soft Sage (#F0FDF4), Clean White (#FFFFFF), Gunmetal (#0F172A)
   Primary Action Green (#16A34A), Trust Blue (#1E40AF)
   ========================================================================== */

:root {
  --bg-sage: #F0FDF4;
  --bg-white: #FFFFFF;
  --bg-gunmetal: #0F172A;
  --bg-gunmetal-light: #1E293B;
  --primary-green: #16A34A;
  --primary-green-hover: #15803D;
  --primary-green-light: #DCFCE7;
  --trust-blue: #1E40AF;
  --trust-blue-hover: #1D4ED8;
  --trust-blue-light: #DBEAFE;
  --text-dark: #0F172A;
  --text-muted: #475569;
  --text-slate: #64748B;
  --text-light: #F8FAFC;
  --border-light: #E2E8F0;
  --border-subtle: #E5E7EB;
  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius-card: 12px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05);
  --shadow-card: 0 4px 15px rgba(0, 0, 0, 0.05);
  --shadow-hover: 0 12px 25px -4px rgba(15, 23, 42, 0.1);
  --transition-smooth: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset & Typography */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-base);
  background-color: var(--bg-white);
  color: var(--text-dark);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: var(--trust-blue);
  text-decoration: none;
  transition: var(--transition-smooth);
}

a:hover {
  color: var(--trust-blue-hover);
}

/* Headings */
h1, h2, h3, h4, h5, h6 {
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.015em;
  margin-bottom: 0.75rem;
}

h1 {
  font-size: 2.25rem;
}

h2 {
  font-size: 1.75rem;
  margin-top: 1.5rem;
}

h3 {
  font-size: 1.25rem;
  margin-top: 1.25rem;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-muted);
}

ul, ol {
  margin-bottom: 1.25rem;
  padding-left: 1.5rem;
  color: var(--text-muted);
}

li {
  margin-bottom: 0.5rem;
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.container-narrow {
  max-width: 900px;
}

/* Top Utility Bar */
.top-notice-bar {
  background-color: var(--bg-gunmetal);
  color: #94A3B8;
  font-size: 0.8125rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-notice-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.badge-legal {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  background-color: rgba(22, 163, 74, 0.15);
  color: #4ADE80;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.75rem;
  border: 1px solid rgba(74, 222, 128, 0.25);
}

.top-contact-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.top-contact-links a {
  color: #CBD5E1;
  font-size: 0.8125rem;
}

.top-contact-links a:hover {
  color: #FFFFFF;
}

/* Site Header */
.site-header {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.brand-wrapper {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  text-decoration: none;
}

.brand-logo-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--trust-blue), var(--primary-green));
  color: #FFFFFF;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 4px 10px rgba(30, 64, 175, 0.2);
}

.brand-text h1 {
  font-size: 1.125rem;
  font-weight: 800;
  color: var(--bg-gunmetal);
  line-height: 1.2;
  margin: 0;
  letter-spacing: -0.01em;
}

.brand-text p {
  font-size: 0.75rem;
  color: var(--text-slate);
  margin: 0;
  font-weight: 500;
}

/* Primary Navigation */
.main-nav {
  display: flex;
  align-items: center;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 0.25rem;
  margin: 0;
  padding: 0;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  min-width: 44px;
  padding: 0.5rem 0.875rem;
  color: var(--text-dark);
  font-weight: 600;
  font-size: 0.9375rem;
  border-radius: 8px;
  transition: var(--transition-smooth);
}

.nav-link:hover {
  background-color: var(--bg-sage);
  color: var(--primary-green);
}

.nav-link.active {
  background-color: var(--primary-green-light);
  color: var(--primary-green-hover);
  font-weight: 700;
}

.nav-cta {
  background-color: var(--primary-green);
  color: #FFFFFF !important;
  padding: 0.5rem 1.125rem;
  border-radius: 8px;
  font-weight: 600;
  margin-left: 0.5rem;
  box-shadow: 0 2px 8px rgba(22, 163, 74, 0.25);
}

.nav-cta:hover {
  background-color: var(--primary-green-hover);
  color: #FFFFFF !important;
  transform: translateY(-1px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 0.5rem;
  cursor: pointer;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

.mobile-nav-toggle svg {
  width: 24px;
  height: 24px;
  stroke: var(--text-dark);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  padding: 0.75rem 1.5rem;
  font-size: 0.9375rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  transition: var(--transition-smooth);
  text-decoration: none;
  text-align: center;
  gap: 0.5rem;
}

.btn-primary {
  background-color: var(--primary-green);
  color: #FFFFFF;
  box-shadow: 0 4px 12px rgba(22, 163, 74, 0.25);
}

.btn-primary:hover {
  background-color: var(--primary-green-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(22, 163, 74, 0.35);
}

.btn-secondary {
  background-color: var(--trust-blue);
  color: #FFFFFF;
}

.btn-secondary:hover {
  background-color: var(--trust-blue-hover);
  color: #FFFFFF;
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  color: var(--text-dark);
  border: 1.5px solid var(--border-light);
}

.btn-outline:hover {
  background-color: var(--bg-sage);
  border-color: var(--primary-green);
  color: var(--primary-green);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
  margin-top: 1.5rem;
}

/* Page Hero Section */
.page-hero {
  background: linear-gradient(180deg, #F8FAFC 0%, var(--bg-sage) 100%);
  padding: 3rem 0 3.5rem;
  border-bottom: 1px solid var(--border-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-content .hero-eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary-green);
  background-color: var(--primary-green-light);
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  margin-bottom: 1rem;
}

.hero-content h1 {
  font-size: 2.5rem;
  line-height: 1.18;
  margin-bottom: 1rem;
}

.hero-lead {
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

/* Donit Style Framed Images & Figcaptions */
.framed-image-box {
  margin: 1.5rem 0;
}

.framed-image {
  width: 100%;
  height: auto;
  border-radius: 12px;
  border: 1px solid #E5E7EB;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  margin: 20px 0 8px 0;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.framed-image:hover {
  transform: scale(1.01);
}

figcaption.doc-caption {
  font-size: 0.875rem;
  color: #64748B;
  font-style: italic;
  margin-bottom: 20px;
  line-height: 1.5;
  display: block;
}

/* Mandatory Mission Container */
.mission-highlight-card {
  background-color: var(--bg-sage);
  border: 1.5px solid #BBF7D0;
  border-radius: var(--radius-card);
  padding: 2.25rem;
  margin: 2.5rem 0;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.mission-highlight-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background-color: var(--primary-green);
}

.mission-highlight-card h2, 
.mission-highlight-card h3 {
  color: #14532D;
  margin-top: 0;
  margin-bottom: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.mission-highlight-card p {
  color: #166534;
  font-size: 1.0625rem;
  line-height: 1.7;
  margin-bottom: 0;
}

/* Funding Notice Card */
.funding-notice-card {
  background-color: #F8FAFC;
  border: 1px solid var(--border-light);
  border-left: 4px solid var(--trust-blue);
  border-radius: var(--radius-card);
  padding: 1.5rem;
  margin: 2rem 0;
}

.funding-notice-card h3 {
  color: var(--trust-blue);
  margin-top: 0;
}

/* Metrics Grid */
.metrics-section {
  padding: 3rem 0;
  background-color: var(--bg-white);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.metric-card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 1.75rem 1.25rem;
  text-align: center;
  transition: var(--transition-smooth);
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: var(--primary-green-light);
}

.metric-number {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--trust-blue);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.35rem;
}

.metric-sub {
  font-size: 0.75rem;
  color: var(--text-slate);
}

/* Cards & Impact Grid */
.content-section {
  padding: 3.5rem 0;
}

.section-alt {
  background-color: #F8FAFC;
}

.section-header {
  text-align: center;
  max-width: 750px;
  margin: 0 auto 2.5rem;
}

.section-header h2 {
  font-size: 2rem;
  margin-top: 0;
}

.section-header p {
  font-size: 1.0625rem;
  color: var(--text-slate);
}

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

.impact-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
  display: flex;
  flex-direction: column;
}

.impact-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #CBD5E1;
}

.impact-card-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.impact-card-tag {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--trust-blue);
  background-color: var(--trust-blue-light);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.impact-card h3 {
  font-size: 1.25rem;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.impact-card p {
  font-size: 0.9375rem;
  color: var(--text-muted);
  flex-grow: 1;
}

.impact-stats-row {
  display: flex;
  justify-content: space-between;
  padding-top: 1rem;
  margin-top: 1rem;
  border-top: 1px solid var(--border-light);
  font-size: 0.8125rem;
}

.impact-stat-item strong {
  color: var(--primary-green);
  display: block;
  font-size: 1rem;
}

/* Feature Two-Column Content */
.two-col-feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
  margin: 3rem 0;
}

.two-col-feature.reverse {
  direction: rtl;
}

.two-col-feature.reverse > * {
  direction: ltr;
}

/* Leadership Profiles */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2rem;
}

.team-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.team-role-badge {
  display: inline-block;
  background-color: var(--primary-green-light);
  color: var(--primary-green-hover);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 9999px;
  margin-bottom: 0.75rem;
}

.team-card h3 {
  font-size: 1.125rem;
  margin-top: 0;
  margin-bottom: 0.25rem;
}

.team-card .mandate-dates {
  font-size: 0.8125rem;
  color: var(--text-slate);
  margin-bottom: 1rem;
}

/* Event List Styling */
.events-timeline {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 2rem 0;
}

.event-item-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 1.75rem;
  display: grid;
  grid-template-columns: 140px 1fr auto;
  gap: 1.75rem;
  align-items: center;
  box-shadow: var(--shadow-sm);
  transition: var(--transition-smooth);
}

.event-item-card:hover {
  border-color: var(--trust-blue);
  transform: translateY(-2px);
  box-shadow: var(--shadow-card);
}

.event-date-box {
  background-color: var(--bg-sage);
  border: 1px solid #BBF7D0;
  border-radius: 8px;
  padding: 1rem;
  text-align: center;
}

.event-date-day {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--primary-green-hover);
  line-height: 1;
}

.event-date-month {
  font-size: 0.8125rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #166534;
  margin-top: 0.25rem;
}

.event-details h3 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  font-size: 1.25rem;
}

.event-meta-tags {
  display: flex;
  gap: 0.75rem;
  font-size: 0.8125rem;
  color: var(--text-slate);
  margin-bottom: 0.5rem;
}

/* Forms & AJAX UI */
.form-card {
  background-color: var(--bg-white);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 2.25rem;
  box-shadow: var(--shadow-sm);
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 0.375rem;
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.9375rem;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  background-color: #FFFFFF;
  color: var(--text-dark);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--trust-blue);
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.15);
}

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

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  margin: 1.25rem 0;
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 0.2rem;
  cursor: pointer;
}

.form-check label {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Modal Popup */
.modal-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}

.modal-backdrop.show {
  display: flex;
}

.modal-dialog {
  background-color: #FFFFFF;
  border-radius: var(--radius-card);
  max-width: 520px;
  width: 100%;
  padding: 2.25rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
  text-align: center;
  position: relative;
  animation: modalPop 0.25s ease-out;
}

@keyframes modalPop {
  from {
    transform: scale(0.95);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.modal-icon-success {
  width: 60px;
  height: 60px;
  background-color: var(--primary-green-light);
  color: var(--primary-green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.75rem;
}

.modal-dialog h3 {
  font-size: 1.5rem;
  margin-top: 0;
}

/* Table for Reports & Audits */
.data-table-wrapper {
  overflow-x: auto;
  margin: 1.5rem 0;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  text-align: left;
}

.data-table th {
  background-color: #F8FAFC;
  padding: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  border-bottom: 2px solid var(--border-light);
}

.data-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--text-muted);
}

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

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

/* Master Footer Styling */
.site-footer {
  background-color: var(--bg-gunmetal);
  color: #94A3B8;
  padding: 4rem 0 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}

.footer-brand h2 {
  color: #FFFFFF;
  font-size: 1.125rem;
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.footer-brand p {
  color: #94A3B8;
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-col h3 {
  color: #FFFFFF;
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 0;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.625rem;
}

.footer-links a {
  color: #94A3B8;
  font-size: 0.875rem;
  transition: var(--transition-smooth);
}

.footer-links a:hover {
  color: #38BDF8;
  padding-left: 4px;
}

.footer-legal-address {
  font-size: 0.875rem;
  line-height: 1.6;
  color: #94A3B8;
}

.footer-legal-address strong {
  color: #E2E8F0;
}

/* Mandatory Main Disclosure Text Block */
.footer-disclosure-box {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 2rem;
  font-size: 0.875rem;
  line-height: 1.65;
  color: #CBD5E1;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  font-size: 0.8125rem;
  color: #64748B;
  text-align: center;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .impact-grid {
    grid-template-columns: 1fr;
  }
  
  .two-col-feature {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .two-col-feature.reverse {
    direction: ltr;
  }
  
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  
  .event-item-card {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 1.875rem;
  }
  
  h2 {
    font-size: 1.5rem;
  }
  
  .site-header .nav-list {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    flex-direction: column;
    padding: 1rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid var(--border-light);
  }
  
  .site-header .nav-list.active {
    display: flex;
  }
  
  .mobile-nav-toggle {
    display: flex;
  }
  
  .metrics-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  
  .top-notice-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}