/* ==========================================================================
   TCV TENNIS CLUB DE VILLENEUVE SAINT GERMAIN
   Feuille de Styles Officielle - Association Loi 1901
   Architecture CSS Fluide, Mobile-First & Accessibilité WCAG AA
   ========================================================================== */

:root {
  /* Hex Tokens & Color System */
  --color-navy-dark: #0F172A;
  --color-midnight: #1E293B;
  --color-slate-bg: #F8FAFC;
  --color-slate-border: #E2E8F0;
  --color-charcoal-body: #334155;
  --color-text-light: #E2E8F0;
  --color-text-platinum: #94A3B8;
  --color-emerald: #059669;
  --color-emerald-hover: #047857;
  --color-gold: #F59E0B;
  --color-teal: #0D9488;
  --color-teal-hover: #0f766e;
  --color-white: #FFFFFF;
  
  /* Typography Scale */
  --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  
  /* Radii & Shadows */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --shadow-card: 0 4px 12px rgba(15, 23, 42, 0.06);
  --shadow-hover: 0 8px 24px rgba(15, 23, 42, 0.12);
  --shadow-elevated: 0 12px 32px rgba(15, 23, 42, 0.16);
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-slate-bg);
  color: var(--color-charcoal-body);
  line-height: 1.7;
  font-size: 1.05rem;
  padding-top: 130px; /* Mandatory Header Offset */
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Base Typography */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-navy-dark);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 1.25rem;
}

h1 {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 1.95rem;
  border-bottom: 2px solid var(--color-slate-border);
  padding-bottom: 0.75rem;
  margin-top: 2.5rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.4rem;
  margin-top: 1.75rem;
  color: var(--color-midnight);
}

p {
  margin-bottom: 1.5rem;
  max-width: 80ch;
}

a {
  color: var(--color-emerald);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--color-emerald-hover);
  text-decoration: underline;
}

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 1.75rem;
}

li {
  margin-bottom: 0.5rem;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--radius-md);
}

/* ==========================================================================
   NAVIGATION & HEADER SYSTEM
   ========================================================================== */

.fixed-header-wrapper {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

/* Row 1: Utility Bar */
.utility-bar {
  height: 38px;
  background-color: var(--color-navy-dark);
  border-bottom: 1px solid rgba(226, 232, 240, 0.12);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--color-text-light);
}

.utility-bar-left {
  display: flex;
  gap: 1.5rem;
  align-items: center;
}

.utility-badge {
  background: rgba(5, 150, 105, 0.2);
  color: #34D399;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  border: 1px solid rgba(5, 150, 105, 0.4);
}

.utility-link {
  color: var(--color-text-light);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.utility-link:hover {
  color: #34D399;
  text-decoration: none;
}

/* Row 2: Main Sticky Header */
.main-header {
  background-color: var(--color-navy-dark);
  border-bottom: 3px solid var(--color-emerald);
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
}

.brand-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: var(--color-white);
}

.brand-container:hover {
  text-decoration: none;
}

.brand-logo-badge {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--color-emerald), var(--color-teal));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1.25rem;
  color: var(--color-white);
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

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

.brand-acronym {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--color-white);
  letter-spacing: 0.03em;
  line-height: 1.1;
}

.brand-sub {
  font-size: 0.78rem;
  color: var(--color-text-platinum);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1.2;
}

/* Navigation Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-item {
  position: relative;
}

.nav-link-btn {
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.65rem 0.9rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  min-height: 44px; /* Touch target minimum */
  transition: all 0.2s ease;
  white-space: nowrap;
}

.nav-link-btn:hover, .nav-item:hover > .nav-link-btn {
  background: rgba(255, 255, 255, 0.08);
  color: #34D399;
}

.dropdown-arrow {
  font-size: 0.7rem;
  transition: transform 0.2s ease;
}

.nav-item:hover .dropdown-arrow {
  transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-midnight);
  border: 1px solid rgba(226, 232, 240, 0.15);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-elevated);
  min-width: 260px;
  display: none;
  flex-direction: column;
  padding: 0.5rem 0;
  list-style: none;
  z-index: 10001;
}

.nav-item:hover .dropdown-menu {
  display: flex;
}

.dropdown-item a {
  display: block;
  padding: 0.75rem 1.25rem;
  color: var(--color-text-light);
  font-size: 0.9rem;
  font-weight: 500;
  min-height: 44px; /* Touch target */
  line-height: 1.4;
  transition: all 0.15s ease;
}

.dropdown-item a:hover {
  background: rgba(5, 150, 105, 0.18);
  color: #34D399;
  text-decoration: none;
  padding-left: 1.5rem;
}

.header-cta-btn {
  background: var(--color-emerald);
  color: var(--color-white) !important;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 0.65rem 1.35rem;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
  transition: all 0.2s ease;
  box-shadow: 0 2px 6px rgba(5, 150, 105, 0.35);
  white-space: nowrap;
}

.header-cta-btn:hover {
  background: var(--color-emerald-hover);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.5);
}

/* Mobile Hamburger Toggle */
.mobile-toggle-btn {
  display: none;
  background: none;
  border: 1px solid rgba(226, 232, 240, 0.2);
  color: var(--color-white);
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-size: 1.2rem;
  cursor: pointer;
  min-height: 44px;
  min-width: 44px;
}

/* ==========================================================================
   HERO BANNERS & PAGE HEADINGS
   ========================================================================== */

.institutional-hero {
  position: relative;
  min-height: 440px;
  width: 100%;
  background-color: var(--color-midnight);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  align-items: center;
  margin-bottom: 3rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.hero-overlay-mask {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.88) 0%, rgba(30, 41, 59, 0.82) 100%);
  display: flex;
  align-items: center;
}

.hero-content-inner {
  position: relative;
  max-width: 1140px;
  margin: 0 auto;
  padding: 3.5rem 2rem;
  color: var(--color-white);
  z-index: 2;
  width: 100%;
}

.hero-title {
  color: var(--color-white);
  font-size: 2.75rem;
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  color: var(--color-gold);
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: 0.02em;
}

.hero-two-sentence-summary {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--color-text-light);
  background: rgba(15, 23, 42, 0.6);
  padding: 1.25rem 1.5rem;
  border-left: 4px solid var(--color-emerald);
  border-radius: var(--radius-sm);
  margin-bottom: 2rem;
  max-width: 850px;
}

.hero-meta-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  font-size: 0.85rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-weight: 500;
}

/* ==========================================================================
   LAYOUT CONTAINERS & CARDS
   ========================================================================== */

.page-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 4rem 2rem;
  flex: 1;
  width: 100%;
}

.content-grid-layout {
  display: grid;
  grid-template-columns: 2.8fr 1.2fr;
  gap: 2.5rem;
  margin-top: 1rem;
}

.main-column {
  min-width: 0;
}

.sidebar-column {
  min-width: 0;
}

/* Institutional Cards */
.elevated-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  margin-bottom: 2.5rem;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.elevated-card:hover {
  box-shadow: var(--shadow-hover);
}

.card-title-accent {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--color-navy-dark);
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--color-slate-border);
  padding-bottom: 0.75rem;
}

.card-title-accent::before {
  content: "";
  display: inline-block;
  width: 10px;
  height: 26px;
  background: var(--color-emerald);
  border-radius: 3px;
}

/* Official Continuous Mission Paragraph Card */
.official-mission-card {
  background: linear-gradient(145deg, #0F172A, #1E293B);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  margin: 3rem 0;
  border: 1px solid rgba(5, 150, 105, 0.4);
  box-shadow: var(--shadow-elevated);
}

.official-mission-card h3 {
  color: var(--color-gold);
  font-size: 1.5rem;
  margin-top: 0;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.official-mission-card p {
  color: #F1F5F9;
  font-size: 1.15rem;
  line-height: 1.85;
  margin-bottom: 1.25rem;
  max-width: 100%;
}

.mission-disclaimer {
  font-size: 0.92rem !important;
  color: var(--color-text-platinum) !important;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 1rem;
  margin-bottom: 0 !important;
  font-style: italic;
}

/* Mandatory Membership Reinvestment Banner */
.reinvestment-banner {
  background: rgba(5, 150, 105, 0.08);
  border: 2px solid var(--color-emerald);
  border-radius: var(--radius-md);
  padding: 1.5rem 2rem;
  margin: 2rem 0;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.reinvestment-icon {
  font-size: 2rem;
  color: var(--color-emerald);
  flex-shrink: 0;
}

.reinvestment-text {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--color-navy-dark);
  margin-bottom: 0;
}

/* ==========================================================================
   FEATURED ACTIVITIES GRID (INDEX.PHP - 4 CARDS)
   ========================================================================== */

.activity-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 25px;
  margin: 2.5rem 0;
}

.activity-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

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

.activity-thumbnail {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: 0;
}

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

.activity-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-emerald);
  margin-bottom: 0.5rem;
}

.activity-title {
  font-size: 1.3rem;
  color: var(--color-navy-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}

.activity-summary {
  font-size: 0.95rem;
  color: var(--color-charcoal-body);
  line-height: 1.65;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.activity-cta-btn {
  background: var(--color-navy-dark);
  color: var(--color-white) !important;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-sm);
  text-align: center;
  align-self: flex-start;
  min-height: 44px;
  min-width: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.activity-cta-btn:hover {
  background: var(--color-emerald);
  text-decoration: none;
}

/* ==========================================================================
   DATA TABLES & STATUTORY GRIDS
   ========================================================================== */

.data-table-wrapper {
  overflow-x: auto;
  margin: 2rem 0;
  background: var(--color-white);
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.institutional-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.95rem;
}

.institutional-table th {
  background: var(--color-navy-dark);
  color: var(--color-white);
  padding: 1rem 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.institutional-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-slate-border);
  color: var(--color-charcoal-body);
}

.institutional-table tr:nth-child(even) td {
  background: #F8FAFC;
}

.institutional-table tr:hover td {
  background: #F1F5F9;
}

/* Metric Dashboard */
.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin: 2.5rem 0;
}

.metric-card {
  background: var(--color-white);
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  text-align: center;
  box-shadow: var(--shadow-card);
  border-top: 4px solid var(--color-emerald);
}

.metric-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-navy-dark);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.metric-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-emerald);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.metric-desc {
  font-size: 0.85rem;
  color: var(--color-charcoal-body);
  margin-bottom: 0;
}

/* Timeline Components */
.timeline-container {
  position: relative;
  padding-left: 2.5rem;
  margin: 2.5rem 0;
}

.timeline-container::before {
  content: "";
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-emerald);
}

.timeline-node {
  position: relative;
  margin-bottom: 2.5rem;
}

.timeline-dot {
  position: absolute;
  left: -2.5rem;
  top: 0.25rem;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-navy-dark);
  border: 3px solid var(--color-emerald);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.2);
}

.timeline-year {
  display: inline-block;
  background: var(--color-navy-dark);
  color: var(--color-gold);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.2rem 0.65rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
}

/* Image Galleries */
.photo-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.gallery-item {
  background: var(--color-white);
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.gallery-item img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: 0;
  transition: transform 0.3s ease;
}

.gallery-item:hover img {
  transform: scale(1.03);
}

/* Action Button Styles */
.btn-action-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--color-emerald);
  color: var(--color-white) !important;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  min-height: 44px;
  min-width: 44px;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.3);
  border: none;
  cursor: pointer;
}

.btn-action-primary:hover {
  background: var(--color-emerald-hover);
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(5, 150, 105, 0.45);
}

.btn-action-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: var(--color-midnight);
  color: var(--color-white) !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-sm);
  min-height: 44px;
  min-width: 44px;
  transition: all 0.2s ease;
  border: 1px solid rgba(255, 255, 255, 0.15);
  cursor: pointer;
}

.btn-action-secondary:hover {
  background: var(--color-navy-dark);
  text-decoration: none;
  border-color: var(--color-emerald);
}

.cta-nodes-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
  align-items: center;
}

/* Intake Form Styles */
.intake-form {
  background: var(--color-white);
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-md);
  padding: 2.25rem;
  margin: 2rem 0;
  box-shadow: var(--shadow-card);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-navy-dark);
  margin-bottom: 0.5rem;
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-slate-border);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  color: var(--color-charcoal-body);
  background-color: #FAFAFA;
  transition: border-color 0.2s ease;
  min-height: 44px;
}

.form-input:focus, .form-textarea:focus, .form-select:focus {
  outline: none;
  border-color: var(--color-emerald);
  background-color: var(--color-white);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.15);
}

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

/* ==========================================================================
   MANDATORY INSTITUTIONAL FOOTER MATRIX
   ========================================================================== */

.site-footer {
  background-color: var(--color-navy-dark);
  color: var(--color-text-platinum);
  padding: 60px 20px 30px 20px;
  border-top: 4px solid var(--color-emerald);
  margin-top: auto;
}

.footer-grid-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  margin-bottom: 50px;
}

.footer-column {
  font-size: 0.92rem;
  line-height: 1.65;
}

.footer-column-title {
  color: var(--color-white);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--color-emerald);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.footer-column p {
  color: var(--color-text-platinum);
  margin-bottom: 1rem;
}

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

.footer-nav-list li {
  margin-bottom: 0.65rem;
}

.footer-nav-list a {
  color: var(--color-text-platinum);
  text-decoration: none;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  transition: all 0.15s ease;
}

.footer-nav-list a:hover {
  color: var(--color-teal);
  text-decoration: underline;
  padding-left: 4px;
}

.footer-contact-info {
  margin-bottom: 1rem;
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}

.footer-contact-item a {
  color: var(--color-teal);
}

.footer-contact-item a:hover {
  color: #2DD4BF;
  text-decoration: underline;
}

/* Centered Base Compliance Banner */
.footer-base-compliance-banner {
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid rgba(226, 232, 240, 0.12);
  padding-top: 30px;
  text-align: center;
  font-size: 0.84rem;
  line-height: 1.7;
  color: #64748B;
}

.footer-base-compliance-banner p {
  max-width: 100%;
  margin-bottom: 0;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES (BREAKPOINTS)
   ========================================================================== */

/* Breakpoint 1: max-width: 992px */
@media (max-width: 992px) {
  body {
    padding-top: 120px;
  }
  
  .utility-bar {
    padding: 0 1rem;
    font-size: 11px;
  }
  
  .main-header {
    padding: 0 1rem;
    height: 72px;
  }
  
  .content-grid-layout {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-grid-container {
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
  }
  
  .hero-title {
    font-size: 2.2rem;
  }
  
  .nav-menu {
    gap: 0.25rem;
  }
  
  .nav-link-btn {
    padding: 0.5rem 0.65rem;
    font-size: 0.85rem;
  }
}

/* Breakpoint 2: max-width: 768px */
@media (max-width: 768px) {
  body {
    padding-top: 115px;
  }
  
  .utility-bar {
    flex-direction: column;
    height: auto;
    padding: 6px 1rem;
    gap: 4px;
    text-align: center;
  }
  
  .utility-bar-left {
    flex-direction: column;
    gap: 4px;
  }
  
  .mobile-toggle-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: var(--color-navy-dark);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    box-shadow: var(--shadow-elevated);
    border-bottom: 3px solid var(--color-emerald);
  }
  
  .nav-menu.mobile-active {
    display: flex;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .nav-link-btn {
    width: 100%;
    justify-content: space-between;
    padding: 0.75rem 1rem;
    font-size: 1rem;
  }
  
  .dropdown-menu {
    position: static;
    display: none;
    background: rgba(15, 23, 42, 0.95);
    box-shadow: none;
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 0.25rem;
    margin-bottom: 0.5rem;
  }
  
  .nav-item.mobile-dropdown-open .dropdown-menu {
    display: flex;
  }
  
  .header-cta-btn {
    display: none;
  }
  
  .institutional-hero {
    min-height: 360px;
  }
  
  .hero-title {
    font-size: 1.85rem;
  }
  
  .hero-subtitle {
    font-size: 1.05rem;
  }
  
  .hero-two-sentence-summary {
    font-size: 0.95rem;
    padding: 1rem;
  }
  
  .footer-grid-container {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  
  .page-container {
    padding: 0 1rem 3rem 1rem;
  }
  
  .elevated-card {
    padding: 1.5rem;
  }
  
  .official-mission-card {
    padding: 1.75rem;
  }
  
  .activity-grid-container {
    grid-template-columns: 1fr;
  }
  
  .reinvestment-banner {
    flex-direction: column;
    text-align: center;
    padding: 1.25rem;
  }
}