/* ==========================================================================
   LBFCF LIGUE BOURGOGNE-FRANCHE-COMTE DE FOOTBALL
   Centralized Modular Design System & Stylesheet
   Version: 2026.1
   Non-Profit Architecture & Performance Standards
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Lora:ital,wght@0,400;0,500;0,600;0,700;1,400;1,600&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary-accent: #C87D55;
  --primary-accent-hover: #B06843;
  --primary-accent-soft: rgba(200, 125, 85, 0.12);
  --dark-header-footer: #1C1A17;
  --canvas-bg: #FDFBF7;
  --card-bg: #FFFFFF;
  --primary-text: #1C1A17;
  --subdued-text: #666059;
  --border-color: #E8E3DC;
  --border-light: #F0ECE6;
  --slate-caption: #64748B;
  --success-color: #2E7D32;
  --success-soft: #E8F5E9;
  --focus-ring: rgba(200, 125, 85, 0.4);
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-heading: 'Lora', Georgia, serif;
  --shadow-sm: 0 2px 8px rgba(28, 26, 23, 0.04);
  --shadow-md: 0 4px 15px rgba(28, 26, 23, 0.06);
  --shadow-lg: 0 10px 30px rgba(28, 26, 23, 0.09);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 50px;
}

*, *::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-body);
  background-color: var(--canvas-bg);
  color: var(--primary-text);
  line-height: 1.68;
  font-weight: 400;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--primary-text);
  font-weight: 600;
  line-height: 1.25;
  margin-bottom: 0.8rem;
}

h1 { font-size: 2.5rem; letter-spacing: -0.02em; }
h2 { font-size: 1.95rem; letter-spacing: -0.015em; margin-top: 1.8rem; }
h3 { font-size: 1.45rem; }
h4 { font-size: 1.2rem; }
h5 { font-size: 1.05rem; }
h6 { font-size: 0.95rem; text-transform: uppercase; letter-spacing: 0.05em; }

p {
  margin-bottom: 1.2rem;
  color: var(--primary-text);
  font-size: 1.025rem;
}

p.lead {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--subdued-text);
}

a {
  color: var(--primary-accent);
  text-decoration: none;
  transition: color 0.2s ease, border-color 0.2s ease;
}

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

ul, ol {
  margin-bottom: 1.4rem;
  padding-left: 1.4rem;
}

li {
  margin-bottom: 0.45rem;
}

/* Layout Containers */
.site-container {
  width: 100%;
  max-width: 1220px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.site-container-narrow {
  width: 100%;
  max-width: 860px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.site-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--border-light);
}

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

.site-section-light {
  background-color: var(--card-bg);
}

/* Header & Top Bar */
.top-utility-bar {
  background-color: var(--dark-header-footer);
  color: #D1CBC3;
  font-size: 0.825rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

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

.utility-reg-tags {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.utility-reg-tags span strong {
  color: #FFFFFF;
}

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

.utility-links a {
  color: #D1CBC3;
  text-decoration: underline;
  text-underline-offset: 3px;
}

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

/* Main Navigation Bar */
.main-site-header {
  background-color: var(--card-bg);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: var(--shadow-sm);
  border-bottom: 1px solid var(--border-color);
}

.nav-inner-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

.brand-identity-wrapper {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
}

.brand-logo-emblem {
  width: 46px;
  height: 46px;
  background: var(--dark-header-footer);
  color: #FFFFFF;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.03em;
  border: 2px solid var(--primary-accent);
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-title-main {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary-text);
  line-height: 1.2;
}

.brand-sub-badge {
  display: inline-block;
  font-size: 0.725rem;
  font-weight: 600;
  color: var(--primary-accent);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Navigation Links & Dropdowns */
.primary-nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 0.5rem;
}

.nav-item {
  position: relative;
  margin: 0;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.75rem 1rem;
  color: var(--primary-text);
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  transition: all 0.2s ease;
}

.nav-link:hover,
.nav-link:focus,
.nav-item:hover > .nav-link {
  color: var(--primary-accent);
  background-color: var(--canvas-bg);
}

.nav-link svg {
  transition: transform 0.2s ease;
}

.nav-item:hover > .nav-link svg {
  transform: rotate(180deg);
}

.dropdown-flyout {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--card-bg);
  min-width: 250px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-color);
  padding: 0.6rem 0;
  list-style: none;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
  z-index: 1050;
}

.nav-item:hover .dropdown-flyout,
.nav-item:focus-within .dropdown-flyout {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-flyout li {
  margin: 0;
}

.dropdown-flyout a {
  display: block;
  padding: 0.7rem 1.25rem;
  color: var(--primary-text);
  font-size: 0.925rem;
  font-weight: 500;
  transition: all 0.15s ease;
}

.dropdown-flyout a:hover {
  background-color: var(--canvas-bg);
  color: var(--primary-accent);
  padding-left: 1.45rem;
}

/* Header Direct Action CTA Button */
.header-cta-wrapper {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-pill-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-accent);
  color: #FFFFFF !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  border: none;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(200, 125, 85, 0.2);
  transition: all 0.25s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn-pill-primary:hover,
.btn-pill-primary:focus {
  background-color: var(--primary-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(200, 125, 85, 0.35);
  color: #FFFFFF;
}

.btn-pill-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: transparent;
  color: var(--primary-text) !important;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-pill);
  border: 1.5px solid var(--border-color);
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  white-space: nowrap;
}

.btn-pill-outline:hover {
  border-color: var(--primary-accent);
  color: var(--primary-accent) !important;
  background-color: #FFFFFF;
  transform: translateY(-2px);
}

/* Mobile Nav Toggle */
.mobile-nav-toggle {
  display: none;
  background: transparent;
  border: none;
  color: var(--primary-text);
  font-size: 1.6rem;
  cursor: pointer;
  padding: 0.5rem;
  min-width: 44px;
  min-height: 44px;
  align-items: center;
  justify-content: center;
}

/* Documentary Photography Components */
.docu-image-frame {
  margin: 1.5rem 0 0.5rem 0;
}

.docu-image-frame img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  border: 1px solid #E5E7EB;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
  margin: 0;
  object-fit: cover;
  display: block;
}

.docu-image-frame figcaption {
  font-size: 0.875rem;
  color: var(--slate-caption);
  font-style: italic;
  margin-top: 0.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.5;
}

/* Hero Section */
.hero-banner-section {
  padding: 3.5rem 0 4rem 0;
  background: linear-gradient(180deg, #F8F4EE 0%, var(--canvas-bg) 100%);
  border-bottom: 1px solid var(--border-color);
}

.hero-banner-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-content-col .badge-civic {
  display: inline-block;
  background-color: var(--primary-accent-soft);
  color: var(--primary-accent);
  font-weight: 700;
  font-size: 0.825rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4rem 1rem;
  border-radius: var(--radius-pill);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(200, 125, 85, 0.25);
}

.hero-content-col h1 {
  margin-bottom: 1.25rem;
}

.hero-summary-2sent {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--primary-text);
  margin-bottom: 1.75rem;
  font-weight: 500;
  border-left: 3px solid var(--primary-accent);
  padding-left: 1.2rem;
}

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

.hero-image-col .docu-image-frame {
  margin-top: 0;
}

.hero-image-col img {
  max-height: 480px;
  object-position: center;
}

/* Mandatory Mission Statement Box */
.mandatory-mission-box {
  background-color: #FFFFFF;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.75rem;
  box-shadow: var(--shadow-md);
  margin: 3rem 0;
  position: relative;
}

.mandatory-mission-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: 2.5rem;
  width: 80px;
  height: 4px;
  background-color: var(--primary-accent);
  border-radius: 2px;
}

.mission-box-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.mission-box-header h2 {
  margin: 0;
  font-size: 1.85rem;
}

.mission-badge {
  background: var(--dark-header-footer);
  color: #FFFFFF;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.8rem;
  border-radius: var(--radius-pill);
}

.mandatory-mission-paragraph {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--primary-text);
  font-style: normal;
  font-weight: 500;
}

/* Feature & Action Pillar Grid */
.pillar-grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.75rem;
  margin: 2.5rem 0;
}

.pillar-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-accent);
}

.pillar-icon-badge {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background-color: var(--canvas-bg);
  border: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: var(--primary-accent);
  margin-bottom: 1.25rem;
}

.pillar-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.pillar-card p {
  color: var(--subdued-text);
  font-size: 0.975rem;
  line-height: 1.65;
  flex-grow: 1;
}

.pillar-link {
  margin-top: 1rem;
  font-weight: 600;
  font-size: 0.9rem;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* Metrics & Impact Counter Section */
.metrics-strip-wrapper {
  background-color: var(--dark-header-footer);
  color: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 3.5rem 2.5rem;
  margin: 3.5rem 0;
  box-shadow: var(--shadow-lg);
}

.metrics-strip-wrapper h2 {
  color: #FFFFFF;
  text-align: center;
  margin-bottom: 0.5rem;
}

.metrics-strip-subtitle {
  text-align: center;
  color: #C0BAB2;
  font-size: 1.05rem;
  max-width: 650px;
  margin: 0 auto 3rem auto;
}

.metrics-grid-4col {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.metric-data-cell {
  padding: 1rem;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
}

.metric-data-cell:last-child {
  border-right: none;
}

.metric-big-number {
  font-family: var(--font-heading);
  font-size: 2.85rem;
  font-weight: 700;
  color: var(--primary-accent);
  line-height: 1.1;
  margin-bottom: 0.4rem;
}

.metric-cell-label {
  font-weight: 600;
  font-size: 1.05rem;
  color: #FFFFFF;
  margin-bottom: 0.35rem;
}

.metric-cell-desc {
  font-size: 0.85rem;
  color: #A9A29A;
  line-height: 1.4;
}

/* Data Tables */
.data-table-container {
  overflow-x: auto;
  margin: 2rem 0;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

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

.civic-table th {
  background-color: #F8F5F0;
  color: var(--primary-text);
  font-weight: 700;
  padding: 1rem 1.25rem;
  border-bottom: 2px solid var(--border-color);
}

.civic-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-light);
  color: var(--primary-text);
}

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

.civic-table tr:hover td {
  background-color: #FAF8F5;
}

/* Financial Ledger & Progress Bars */
.financial-bar-group {
  margin: 1.5rem 0;
}

.financial-bar-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.4rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.financial-progress-track {
  background-color: var(--border-light);
  border-radius: var(--radius-pill);
  height: 14px;
  overflow: hidden;
}

.financial-progress-fill {
  background-color: var(--primary-accent);
  height: 100%;
  border-radius: var(--radius-pill);
}

/* Reinvestment Statement Card */
.reinvestment-statement-card {
  background-color: var(--success-soft);
  border: 1.5px solid #C8E6C9;
  border-radius: var(--radius-md);
  padding: 1.75rem 2rem;
  margin: 2.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
}

.reinvestment-statement-card svg {
  color: var(--success-color);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

.reinvestment-text {
  font-weight: 600;
  color: #1B5E20;
  font-size: 1.05rem;
  line-height: 1.6;
  margin: 0;
}

/* Forms & Inputs */
.civic-form-card {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-md);
}

.form-row-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

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

.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.925rem;
  margin-bottom: 0.5rem;
  color: var(--primary-text);
}

.form-group label span.req {
  color: #D32F2F;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1.1rem;
  border: 1.5px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: #FFFFFF;
  font-family: var(--font-body);
  font-size: 0.975rem;
  color: var(--primary-text);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

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

.form-helper-text {
  font-size: 0.825rem;
  color: var(--subdued-text);
  margin-top: 0.4rem;
}

/* AJAX Modal Confirmation Dialog */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(28, 26, 23, 0.65);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  padding: 1.5rem;
}

.modal-overlay.active {
  display: flex;
}

.modal-dialog-content {
  background: var(--card-bg);
  max-width: 540px;
  width: 100%;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  text-align: center;
  position: relative;
  animation: modalPopIn 0.25s ease-out;
}

@keyframes modalPopIn {
  from { opacity: 0; transform: scale(0.95) translateY(10px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-icon-badge {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--success-soft);
  color: var(--success-color);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem auto;
  font-size: 2rem;
}

.modal-dialog-content h3 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.modal-dialog-content p {
  color: var(--subdued-text);
  font-size: 1rem;
  margin-bottom: 1.75rem;
}

/* Grid & Content Layout Helpers */
.grid-2col-balanced {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.info-card-bordered {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

.info-card-bordered h4 {
  margin-bottom: 0.6rem;
  color: var(--primary-accent);
}

.badge-pill {
  display: inline-block;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  background: var(--border-light);
  color: var(--primary-text);
}

/* Global Uniform Footer */
.site-footer-global {
  background-color: var(--dark-header-footer);
  color: #ECE7E1;
  padding: 4.5rem 0 2rem 0;
  border-top: 3px solid var(--primary-accent);
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-col h4 {
  color: #FFFFFF;
  font-size: 1.15rem;
  margin-bottom: 1.25rem;
}

.footer-col p {
  color: #BDB7AF;
  font-size: 0.925rem;
  line-height: 1.65;
}

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

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

.footer-col ul a {
  color: #BDB7AF;
  font-size: 0.925rem;
}

.footer-col ul a:hover {
  color: #FFFFFF;
  text-decoration: underline;
}

.footer-admin-card {
  background-color: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.6;
}

.footer-admin-card strong {
  color: #FFFFFF;
}

.footer-mandatory-disclosure-box {
  background: rgba(255, 255, 255, 0.03);
  border-left: 3px solid var(--primary-accent);
  padding: 1.5rem 2rem;
  margin-bottom: 3rem;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.footer-mandatory-disclosure-box p {
  color: #CFC9C1;
  font-size: 0.95rem;
  line-height: 1.7;
  margin: 0;
}

.footer-bottom-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
  font-size: 0.85rem;
  color: #9E978F;
}

.footer-bottom-bar a {
  color: #9E978F;
}

.footer-bottom-bar a:hover {
  color: #FFFFFF;
}

/* FAQ Accordion Styling */
.faq-accordion-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  margin-bottom: 1rem;
  overflow: hidden;
}

.faq-question-btn {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--primary-text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question-btn:hover {
  color: var(--primary-accent);
}

.faq-answer-body {
  padding: 0 1.5rem 1.5rem 1.5rem;
  color: var(--subdued-text);
  font-size: 1rem;
  line-height: 1.7;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .hero-banner-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  
  .grid-2col-balanced {
    grid-template-columns: 1fr;
  }
  
  .grid-3col {
    grid-template-columns: 1fr 1fr;
  }
  
  .metrics-grid-4col {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .metric-data-cell:nth-child(2) {
    border-right: none;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .primary-nav-menu {
    display: none;
  }
  
  .mobile-nav-toggle {
    display: flex;
  }
  
  .primary-nav-menu.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--card-bg);
    border-bottom: 2px solid var(--border-color);
    box-shadow: var(--shadow-lg);
    padding: 1.5rem;
    align-items: stretch;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .dropdown-flyout {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    border: none;
    padding-left: 1rem;
    background-color: var(--canvas-bg);
    border-radius: var(--radius-sm);
    margin-top: 0.5rem;
  }
}

@media (max-width: 768px) {
  h1 { font-size: 2.1rem; }
  h2 { font-size: 1.65rem; }
  
  .site-section {
    padding: 3rem 0;
  }
  
  .form-row-2col {
    grid-template-columns: 1fr;
    gap: 0;
  }
  
  .grid-3col {
    grid-template-columns: 1fr;
  }
  
  .metrics-grid-4col {
    grid-template-columns: 1fr;
  }
  
  .metric-data-cell {
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
  }
  
  .metric-data-cell:last-child {
    border-bottom: none;
  }
  
  .footer-top-grid {
    grid-template-columns: 1fr;
  }
  
  .top-utility-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}