/* ==========================================================================
   LA ROUSTE - ASSOCIATION CULTURELLE LOI 1901 (RNA: W313021923 - SIREN: 808588768)
   FEUILLE DE STYLE MAÎTRESSE - ARCHITECTURE GRAPHIQUE & TYPOGRAPHIQUE
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800;900&family=Open+Sans:ital,wght@0,400;0,600;0,700;1,400&display=swap');

:root {
  --color-navy: #0E2335;
  --color-navy-dark: #071521;
  --color-teal: #00A3E0;
  --color-teal-dark: #0082b3;
  --color-coral: #E54838;
  --color-coral-dark: #c73627;
  --color-canvas: #F4F6F8;
  --color-white: #FFFFFF;
  --color-text: #1A1A1A;
  --color-muted: #5A6872;
  --color-border: #DDE2E6;
  --color-border-light: #EBF0F3;
  
  --font-heading: 'Montserrat', 'Oswald', Arial, sans-serif;
  --font-body: 'Open Sans', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  
  --radius-sm: 2px;
  --radius-md: 4px;
  --radius-lg: 8px;
  
  --shadow-sm: 0 2px 4px rgba(14, 35, 53, 0.06);
  --shadow-md: 0 4px 12px rgba(14, 35, 53, 0.08);
  --shadow-lg: 0 8px 24px rgba(14, 35, 53, 0.12);
  --shadow-hover: 0 10px 28px rgba(14, 35, 53, 0.16);
  
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1.0625rem; /* 17px */
  line-height: 1.65;
  color: var(--color-text);
  background-color: var(--color-canvas);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1 0 auto;
}

/* Headings Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  text-transform: uppercase;
  color: var(--color-navy);
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-weight: 800;
  margin-bottom: 0.8rem;
}

h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.15rem); }
h3 { font-size: clamp(1.25rem, 2.2vw, 1.6rem); }
h4 { font-size: 1.2rem; }
h5 { font-size: 1.05rem; }
h6 { font-size: 0.95rem; }

p {
  margin-bottom: 1.25rem;
  color: #2b353e;
}

a {
  color: var(--color-teal-dark);
  text-decoration: none;
  transition: var(--transition);
}

a:hover, a:focus {
  color: var(--color-navy);
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* Layout Containers */
.container {
  width: 100%;
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

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

.section {
  padding: 4.5rem 0;
}

.section-sm {
  padding: 2.5rem 0;
}

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

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

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

.section-bg-navy h1,
.section-bg-navy h2,
.section-bg-navy h3,
.section-bg-navy h4 {
  color: var(--color-white);
}

.section-bg-navy p {
  color: #DDE2E6;
}

/* Administrative Top Utility Strip */
.top-utility-strip {
  background-color: var(--color-navy);
  color: #EBF0F3;
  font-size: 0.8125rem;
  font-family: var(--font-body);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 0.45rem 0;
}

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

.top-utility-left {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-weight: 600;
}

.top-utility-left span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

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

.top-utility-right a.legal-link {
  color: #c9d8e4;
  text-decoration: underline;
  font-size: 0.8125rem;
}

.top-utility-right a.legal-link:hover {
  color: var(--color-white);
}

.btn-utility-donate {
  background-color: var(--color-coral);
  color: var(--color-white) !important;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  display: inline-block;
  text-decoration: none !important;
  transition: var(--transition);
}

.btn-utility-donate:hover {
  background-color: var(--color-coral-dark);
  transform: translateY(-1px);
}

/* Master Navigation Header */
.main-header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.main-nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.brand-logo {
  display: flex;
  flex-direction: column;
  text-decoration: none !important;
}

.brand-title {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.65rem;
  color: var(--color-navy);
  letter-spacing: 0.04em;
  line-height: 1;
}

.brand-subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-teal);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-top: 0.2rem;
}

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

.nav-item {
  position: relative;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-navy);
  padding: 0.75rem 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: var(--radius-sm);
  text-decoration: none !important;
  transition: var(--transition);
  min-height: 44px;
}

.nav-link:hover,
.nav-link:focus,
.nav-item:hover > .nav-link {
  color: var(--color-teal);
  background-color: rgba(0, 163, 224, 0.06);
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  background-color: var(--color-white);
  min-width: 230px;
  box-shadow: var(--shadow-md);
  border-radius: var(--radius-sm);
  border-top: 3px solid var(--color-teal);
  list-style: none;
  padding: 0.5rem 0;
  display: none;
  z-index: 1001;
}

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

.dropdown-item a {
  display: block;
  padding: 0.55rem 1.2rem;
  font-size: 0.875rem;
  color: var(--color-navy);
  font-weight: 600;
  text-decoration: none !important;
  transition: var(--transition);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.dropdown-item a:hover,
.dropdown-item a:focus {
  background-color: var(--color-canvas);
  color: var(--color-teal-dark);
  padding-left: 1.45rem;
}

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  padding: 0.5rem;
  font-size: 1.25rem;
  cursor: pointer;
  color: var(--color-navy);
  border-radius: var(--radius-sm);
  min-width: 44px;
  min-height: 44px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.9375rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.85rem 1.7rem;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  cursor: pointer;
  text-decoration: none !important;
  transition: var(--transition);
  min-height: 44px;
  text-align: center;
}

.btn-teal {
  background-color: var(--color-teal);
  color: var(--color-white) !important;
}

.btn-teal:hover {
  background-color: var(--color-teal-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-coral {
  background-color: var(--color-coral);
  color: var(--color-white) !important;
}

.btn-coral:hover {
  background-color: var(--color-coral-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-navy {
  background-color: var(--color-navy);
  color: var(--color-white) !important;
}

.btn-navy:hover {
  background-color: var(--color-navy-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn-outline-white {
  background-color: transparent;
  color: var(--color-white) !important;
  border-color: var(--color-white);
}

.btn-outline-white:hover {
  background-color: var(--color-white);
  color: var(--color-navy) !important;
}

.btn-outline-navy {
  background-color: transparent;
  color: var(--color-navy) !important;
  border-color: var(--color-navy);
}

.btn-outline-navy:hover {
  background-color: var(--color-navy);
  color: var(--color-white) !important;
}

/* Hero Section */
.hero-wrapper {
  position: relative;
  background-color: var(--color-navy);
  color: var(--color-white);
  overflow: hidden;
}

.hero-image-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.38;
  object-fit: cover;
  filter: brightness(0.85) contrast(1.1);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 5.5rem 0;
  max-width: 860px;
}

.hero-badge {
  display: inline-block;
  background-color: rgba(0, 163, 224, 0.2);
  border: 1px solid var(--color-teal);
  color: #bce7fc;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.hero-title {
  color: var(--color-white);
  font-size: clamp(2.2rem, 5vw, 3.25rem);
  line-height: 1.08;
  margin-bottom: 1.25rem;
}

.hero-summary-2sentences {
  font-size: 1.2rem;
  line-height: 1.6;
  color: #EBF0F3;
  margin-bottom: 2rem;
  font-weight: 400;
}

.hero-cta-group {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Institutional Callout Box */
.engagement-callout-box {
  background-color: var(--color-white);
  border-left: 6px solid var(--color-coral);
  border-radius: var(--radius-sm);
  padding: 2.25rem;
  box-shadow: var(--shadow-md);
  margin: 2.5rem 0;
}

.engagement-callout-box h3 {
  color: var(--color-navy);
  margin-bottom: 0.75rem;
}

.engagement-callout-box p {
  color: #2b353e;
  font-size: 1.05rem;
  line-height: 1.7;
}

/* Teal Interactive Action Banner */
.teal-action-banner {
  background-color: var(--color-teal);
  color: var(--color-white);
  padding: 3.5rem 0;
}

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

.teal-action-banner h2 {
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.teal-action-banner p {
  color: #e0f4fc;
  font-size: 1.1rem;
  margin-bottom: 0;
}

.teal-inline-form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.teal-inline-form input[type="email"],
.teal-inline-form input[type="text"] {
  flex: 1;
  min-width: 220px;
  padding: 0.85rem 1.1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.4);
  font-family: var(--font-body);
  font-size: 1rem;
  min-height: 44px;
}

.teal-inline-form input:focus {
  outline: 2px solid var(--color-navy);
  background-color: #fff;
}

/* Standard Cards Architecture */
.card-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.card-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.75rem;
}

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

.card {
  background-color: var(--color-white);
  border-radius: var(--radius-sm);
  border-top: 4px solid var(--color-teal);
  box-shadow: var(--shadow-sm);
  padding: 1.85rem;
  display: flex;
  flex-direction: column;
  transition: var(--transition);
}

.card.card-coral {
  border-top-color: var(--color-coral);
}

.card.card-navy {
  border-top-color: var(--color-navy);
}

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

.card-image-wrapper {
  margin: -1.85rem -1.85rem 1.5rem -1.85rem;
  overflow: hidden;
  position: relative;
  aspect-ratio: 16/9;
}

.card-image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.card:hover .card-image-wrapper img {
  transform: scale(1.04);
}

.card-tag {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-teal);
  letter-spacing: 0.06em;
  margin-bottom: 0.5rem;
}

.card-tag.coral {
  color: var(--color-coral);
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 0.85rem;
}

.card-body {
  flex: 1 0 auto;
  font-size: 0.975rem;
  color: #43515c;
  line-height: 1.6;
}

.card-footer {
  margin-top: 1.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--color-border-light);
}

/* Circular 5-Column Updates Section */
.circular-updates-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.circular-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.circular-avatar {
  width: 110px;
  height: 110px;
  border-radius: 50%;
  border: 4px solid var(--color-teal);
  padding: 4px;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1rem;
  overflow: hidden;
}

.circular-avatar img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
}

.circular-title {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: var(--color-navy);
  margin-bottom: 0.4rem;
}

.circular-text {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.45;
}

/* Split Campaign Grid */
.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.split-image-container {
  position: relative;
  border-radius: var(--radius-sm);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16/9;
}

.split-image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Tables & Data Displays */
.data-table-wrapper {
  overflow-x: auto;
  background-color: var(--color-white);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  border-top: 4px solid var(--color-navy);
  margin: 2rem 0;
}

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

.data-table th, .data-table td {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--color-border-light);
}

.data-table th {
  background-color: #f8fafc;
  font-family: var(--font-heading);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
  color: var(--color-navy);
}

.data-table tr:hover td {
  background-color: #f9fbfd;
}

.status-badge {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 700;
  font-family: var(--font-heading);
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  background-color: #e6f7ff;
  color: #0077a8;
  border: 1px solid #bce7fc;
}

.status-badge.active {
  background-color: #e6ffed;
  color: #1a7f37;
  border-color: #acf2bd;
}

/* Forms Architecture */
.form-card {
  background-color: var(--color-white);
  border-radius: var(--radius-sm);
  border-top: 4px solid var(--color-teal);
  box-shadow: var(--shadow-md);
  padding: 2.5rem;
}

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

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--color-navy);
  margin-bottom: 0.45rem;
  letter-spacing: 0.03em;
}

.form-control {
  width: 100%;
  padding: 0.85rem 1rem;
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background-color: #fdfdfd;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  min-height: 44px;
}

.form-control:focus {
  outline: none;
  border-color: var(--color-teal);
  box-shadow: 0 0 0 3px rgba(0, 163, 224, 0.15);
  background-color: #fff;
}

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

.form-hint {
  font-size: 0.8125rem;
  color: var(--color-muted);
  margin-top: 0.35rem;
}

/* Timeline Components */
.timeline {
  position: relative;
  border-left: 3px solid var(--color-teal);
  margin: 2.5rem 0 2.5rem 1.5rem;
  padding-left: 2rem;
}

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

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2.6rem;
  top: 0.2rem;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--color-coral);
  border: 3px solid var(--color-white);
  box-shadow: var(--shadow-sm);
}

.timeline-year {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 1.35rem;
  color: var(--color-coral);
  margin-bottom: 0.35rem;
}

/* FAQ Accordion or Cards */
.faq-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
}

.faq-card {
  background-color: var(--color-white);
  border-radius: var(--radius-sm);
  border-left: 4px solid var(--color-teal);
  box-shadow: var(--shadow-sm);
  padding: 1.5rem 1.75rem;
}

.faq-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.65rem;
}

/* Breadcrumbs */
.breadcrumb-nav {
  font-size: 0.85rem;
  color: var(--color-muted);
  margin-bottom: 1.5rem;
}

.breadcrumb-nav a {
  color: var(--color-teal-dark);
}

.breadcrumb-nav span.separator {
  margin: 0 0.5rem;
  color: var(--color-border);
}

/* Master Footer Architecture */
.main-footer {
  background-color: var(--color-navy);
  color: #DDE2E6;
  padding-top: 4.5rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr 1.1fr 1.1fr;
  gap: 2.5rem;
  padding-bottom: 3.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-col h4 {
  color: var(--color-white);
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  border-bottom: 2px solid var(--color-teal);
  padding-bottom: 0.5rem;
  display: inline-block;
}

.footer-col p {
  color: #C1CCD6;
  font-size: 0.9375rem;
  line-height: 1.6;
}

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

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

.footer-nav-list a {
  color: #C1CCD6;
  font-size: 0.9375rem;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}

.footer-nav-list a:hover {
  color: var(--color-teal);
  transform: translateX(3px);
  text-decoration: none;
}

.footer-newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-top: 0.75rem;
}

.footer-newsletter-form input {
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  background-color: rgba(255, 255, 255, 0.08);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  min-height: 44px;
}

.footer-newsletter-form input:focus {
  outline: none;
  background-color: rgba(255, 255, 255, 0.15);
  border-color: var(--color-teal);
}

/* Mandatory Legal Disclosure Strip */
.footer-legal-strip {
  background-color: var(--color-navy-dark);
  padding: 1.5rem 0;
  font-size: 0.8125rem;
  color: #98A7B5;
  line-height: 1.6;
  border-top: 1px solid rgba(0, 0, 0, 0.2);
}

.legal-notice-text {
  text-align: center;
  max-width: 1080px;
  margin: 0 auto;
}

.legal-notice-text strong {
  color: #DDE2E6;
}

/* ==========================================================================
   RESPONSIVE MEDIA QUERIES
   ========================================================================== */

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
  
  .card-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .card-grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .circular-updates-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  
  .teal-action-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .split-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 768px) {
  /* Force all multi-column structures to single column */
  .card-grid-4,
  .card-grid-3,
  .card-grid-2,
  .footer-grid,
  .circular-updates-grid,
  .teal-action-grid,
  .split-grid {
    grid-template-columns: 1fr !important;
  }
  
  .top-utility-container {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .top-utility-right {
    width: 100%;
    justify-content: space-between;
  }
  
  .nav-toggle {
    display: block;
  }
  
  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    box-shadow: var(--shadow-lg);
    border-top: 1px solid var(--color-border);
  }
  
  .nav-menu.active {
    display: flex;
  }
  
  .nav-item {
    width: 100%;
  }
  
  .nav-link {
    width: 100%;
    justify-content: space-between;
    padding: 0.85rem 1rem;
  }
  
  .dropdown-menu {
    position: static;
    box-shadow: none;
    border-top: none;
    border-left: 3px solid var(--color-teal);
    margin-left: 0.5rem;
    background-color: var(--color-canvas);
    display: none;
  }
  
  .nav-item.open .dropdown-menu {
    display: block;
  }
  
  .hero-content {
    padding: 3.5rem 0;
  }
  
  .hero-cta-group {
    flex-direction: column;
  }
  
  .btn {
    width: 100%;
  }
}