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

/* CSS Variables & Mertu Brand Tokens */
:root {
  --font-primary: 'Plus Jakarta Sans', sans-serif;
  
  /* Color Palette from colors.md */
  --brand-primary: #135271;     /* Deep Medical Blue */
  --brand-teal: #20AF98;        /* Medical Teal */
  --brand-blue: #135271;        /* Deep Medical Blue (Flat fallback) */
  --brand-dark-blue: #1C5A7C;   /* Dark Teal Blue */
  --brand-gray: #8D8C90;        /* Neutral Gray */
  --brand-bg: #FFFFFF;          /* Background Light */
  --brand-text: #000000;        /* Solid Black Text */
  --brand-muted: #000000;       /* Muted Text */
  
  --color-white: #ffffff;
  --color-gray-light: #ffffff;
  --color-gray-medium: #000000;
  --color-border-light: rgba(0, 0, 0, 0.15);
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.5rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-2xl: 5.5rem;
  
  /* Borders & Shadows */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  
  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: none;
  --shadow-glass: none;
  
  /* Transitions */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset & Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

body {
  font-family: var(--font-primary);
  background-color: var(--color-white);
  color: var(--brand-text);
  line-height: 1.5;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: #000000;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition-fast);
}

p {
  color: var(--brand-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.9rem 1.75rem;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.btn-dark {
  background-color: #000000;
  color: var(--color-white);
}

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

.btn-purple {
  background-color: var(--color-white);
  color: var(--brand-primary);
  border: 1.5px solid var(--brand-primary);
}

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

.btn-circle {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-gray-medium);
  background: var(--color-white);
  color: var(--brand-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-circle:hover {
  background: var(--brand-primary);
  color: var(--color-white);
  border-color: var(--brand-primary);
  transform: scale(1.05);
}

.btn-circle-sm {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--color-gray-medium);
  background: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-circle-sm:hover {
  background: var(--brand-primary);
  color: var(--color-white);
  border-color: var(--brand-primary);
}

/* Badge System */
.badge-category {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--brand-blue);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.badge-category::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  background-color: var(--brand-teal);
  border-radius: 1px;
}

/* Grid & Layout Utilities */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

.grid {
  display: grid;
  gap: var(--space-lg);
}

section {
  padding: var(--space-2xl) 0;
  position: relative;
}

.bg-gray-light {
  background-color: var(--brand-bg);
}

/* Header & Navigation */
.main-header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  padding: var(--space-md) 0;
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--brand-primary);
}

.logo-text {
  letter-spacing: -0.03em;
}

.nav-logo-img {
  height: 80px;
  display: block;
  transition: height var(--transition-fast);
}

.footer-logo-img {
  height: 80px;
  display: block;
  transition: height var(--transition-fast);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}

.nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: #000000;
}

.nav-link:hover {
  color: var(--brand-teal);
}

.nav-btn {
  padding: 0.6rem 1.25rem !important;
  font-size: 0.88rem !important;
  background-color: #ffffff !important;
  color: #000000 !important;
  border: 2px solid #000000 !important;
  border-radius: var(--radius-full) !important;
}

.nav-btn:hover {
  background-color: #000000 !important;
  color: #ffffff !important;
  transform: translateY(-2px);
}

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  gap: 6px;
  background: none;
  border: none;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--brand-primary);
  border-radius: 2px;
  transition: var(--transition-fast);
}

/* Hero Section */
.hero-section {
  padding-top: 9rem;
  padding-bottom: 0;
  overflow: hidden;
  background: linear-gradient(to right, #ffffff 40%, #e6f7f4 40%);
  border-bottom: 2px solid #000000;
}

.hero-container {
  grid-template-columns: 4fr 6fr;
  align-items: stretch;
  gap: 0;
  padding-bottom: 0;
}

.hero-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding-right: var(--space-xl);
  padding-top: var(--space-xl);
  padding-bottom: var(--space-xl);
}

.hero-title {
  font-size: clamp(3rem, 6vw, 4.8rem);
  font-weight: 800;
  color: #000000;
  margin-bottom: var(--space-lg);
  letter-spacing: -0.04em;
  line-height: 1.1;
  width: 140%;
  max-width: 140vw;
  z-index: 5;
  position: relative;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  z-index: 6;
  position: relative;
}

/* Hero Right Column */
.hero-visual {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  width: 100%;
  height: 100%;
  position: relative;
  overflow: hidden;
}

.hero-img-element {
  max-width: 100%;
  max-height: 580px;
  object-fit: contain;
  display: block;
  z-index: 1;
}

/* Stats Section */
.stats-section {
  background-color: var(--color-white);
  padding: var(--space-xl) 0;
  border-top: 1px solid var(--color-gray-light);
}

.stats-container {
  grid-template-columns: 1fr 1.2fr;
  align-items: center;
}

.stats-header {
  max-width: 440px;
}

.stats-title {
  font-size: 2.25rem;
  font-weight: 800;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
}

.stats-subtitle {
  font-size: 0.95rem;
  line-height: 1.6;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.stat-item {
  display: flex;
  flex-direction: column;
}

.stat-number {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: var(--space-xs);
  letter-spacing: -0.03em;
}

.stat-desc {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--brand-muted);
  line-height: 1.4;
}

/* Services / Meet the Experts Section */
.services-section {
  background-color: var(--color-white);
  border-top: 1px solid var(--color-gray-light);
}

.services-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

.services-title {
  font-size: 2.5rem;
  font-weight: 800;
  flex: 1;
  max-width: 520px;
}

.services-header-right {
  flex: 1.1;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-md) var(--space-lg);
  align-items: center;
}

.timeline-indicator {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xs);
}

.timeline-indicator .num {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--brand-muted);
}

.timeline-line {
  flex: 1;
  height: 2px;
  background-color: var(--color-gray-medium);
  border-radius: 1px;
  position: relative;
}

.timeline-progress {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  border-radius: 1px;
  transition: width var(--transition-normal);
}

.services-header-desc {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Services slider layout */
.services-grid {
  display: flex;
  gap: var(--space-lg);
  width: max-content;
  transition: transform var(--transition-normal);
}

.service-card {
  width: 380px;
  flex-shrink: 0;
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  transition: all var(--transition-normal);
  background-color: #ffffff !important;
  border: 2px solid #000000 !important;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.bg-gray-light {
  background-color: var(--brand-bg);
  border-color: var(--color-gray-medium);
}

.bg-blue-light {
  background-color: #f0f9ff;
  border-color: rgba(28, 112, 163, 0.1);
}

.bg-teal-light {
  background-color: #f0fdfa;
  border-color: rgba(32, 175, 152, 0.1);
}

.service-icon-wrapper {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-xl);
}

.circle-blue {
  background-color: var(--color-white);
  color: var(--brand-primary);
  border: 1px solid var(--color-gray-medium);
}

.circle-dark-blue {
  background-color: var(--brand-primary);
  color: var(--color-white);
}

.circle-teal {
  background-color: var(--color-white);
  color: var(--brand-teal);
  border: 1px solid var(--color-gray-medium);
}

.service-card-title {
  font-size: 1.45rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  color: var(--brand-primary);
}

.service-card-text {
  font-size: 0.95rem;
  line-height: 1.6;
}

/* Community Section */
.community-section {
  background-color: var(--color-white);
  border-top: 1px solid var(--color-gray-light);
}

.community-container {
  grid-template-columns: 0.95fr 1.05fr;
  align-items: start;
  gap: var(--space-xl);
}

.community-visuals {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  width: 100%;
}

.device-card-backdrop {
  background-color: var(--brand-teal);
  border-radius: var(--radius-xl);
  padding: clamp(15px, 4vw, 30px);
  width: 100%;
  aspect-ratio: 1.25;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  border: 1.5px solid var(--brand-primary);
}

.device-inner-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  width: 100%;
  height: 100%;
  padding: clamp(8px, 2vw, 16px);
  overflow: hidden;
  border: 1.5px solid var(--brand-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.device-graphic-placeholder {
  width: 100%;
  height: 100%;
  background-color: var(--color-gray-light);
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
}

.visual-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.community-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
}

.metric-block {
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.metric-block:hover {
  transform: translateY(-3px);
}

.block-white {
  background-color: var(--brand-bg);
  border: 1px solid var(--color-gray-medium);
}

.block-dark {
  background-color: var(--brand-primary);
  color: var(--color-white);
}

.block-dark .metric-text {
  color: rgba(255, 255, 255, 0.75);
}

.metric-num {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.metric-text {
  font-size: 0.85rem;
  font-weight: 600;
}

/* Community Content & Accordion */
.community-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.community-title {
  font-size: 2.75rem;
  font-weight: 800;
  margin-bottom: var(--space-md);
  letter-spacing: -0.03em;
}

.accordion-list {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.accordion-item {
  border-top: 1px solid var(--color-gray-medium);
  padding: var(--space-md) 0;
  transition: all var(--transition-normal);
}

.accordion-item:last-child {
  border-bottom: 1px solid var(--color-gray-medium);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  user-select: none;
}

.accordion-header-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.accordion-tags {
  display: flex;
  gap: 8px;
}

.tag {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.accordion-item-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #000000;
  transition: color var(--transition-fast);
}

.accordion-header:hover .accordion-item-title {
  color: var(--brand-teal);
}

.accordion-icon-arrow {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--color-gray-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-primary);
  transition: all var(--transition-normal);
}

/* Accordion Open State */
.accordion-item.active {
  padding-bottom: var(--space-lg);
}

.accordion-item.active .accordion-icon-arrow {
  transform: rotate(180deg);
  background-color: var(--brand-primary);
  color: var(--color-white);
  border-color: var(--brand-primary);
}

.accordion-body {
  height: 0;
  overflow: hidden;
  transition: height var(--transition-normal) ease-in-out;
}

.accordion-item.active .accordion-body {
  height: auto;
}

.accordion-body-inner {
  display: grid;
  grid-template-columns: 1fr 2.5fr;
  gap: var(--space-lg);
  padding-top: var(--space-md);
}

.body-stat-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.body-stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  line-height: 1;
}

.body-stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand-muted);
}

.body-text-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
}

.body-paragraph {
  font-size: 0.92rem;
  line-height: 1.6;
}

.btn-sm {
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
}

/* Interactive Form Section Styling */
.registration-section {
  padding: var(--space-2xl) 0;
}

.form-card-wrapper {
  background-color: white;
  padding: 40px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-gray-medium);
  transition: padding var(--transition-fast);
}

.node-circle {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--color-white);
  border: 2px solid var(--color-gray-medium);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--brand-muted);
  transition: all var(--transition-fast);
}

.node-label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--brand-muted);
  margin-top: 6px;
  display: block;
}

.step-indicator-node.active .node-circle {
  border-color: var(--brand-teal);
  background-color: var(--brand-teal);
  color: var(--color-white);
  box-shadow: 0 0 0 4px rgba(32, 175, 152, 0.15);
}

.step-indicator-node.active .node-label {
  color: var(--brand-primary);
}

.step-indicator-node.completed .node-circle {
  border-color: var(--brand-primary);
  background-color: var(--brand-primary);
  color: var(--color-white);
}

.step-indicator-node.completed .node-label {
  color: var(--brand-primary);
}

.form-step-panel {
  display: none;
}

.form-step-panel.active {
  display: block;
  animation: fadeIn var(--transition-normal) ease-in-out;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: var(--space-md);
}

.form-group label {
  font-size: 0.85rem;
  font-weight: 700;
  color: #000000;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.form-group input, 
.form-group select, 
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--color-gray-medium);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--brand-text);
  outline: none;
  background-color: var(--color-white);
  transition: all var(--transition-fast);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  border-color: var(--brand-teal);
  box-shadow: none;
}

.required {
  color: #ef4444;
  margin-left: 2px;
}

.error-msg {
  display: none;
  color: #ef4444;
  font-size: 0.75rem;
  font-weight: 600;
  margin-top: 4px;
}

.form-group.has-error input,
.form-group.has-error select,
.form-group.has-error textarea {
  border-color: #ef4444;
  background-color: #fef2f2;
}

.form-group.has-error .error-msg {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* FAQ Section Styling */
.faq-section {
  padding: var(--space-2xl) 0;
  background-color: var(--color-white);
}

.faq-section .accordion-item {
  border: 2px solid #000000;
  border-radius: var(--radius-md);
  padding: var(--space-md) var(--space-lg);
  margin-bottom: var(--space-sm);
  background-color: #ffffff;
}

.faq-section .accordion-item.active {
  border-color: var(--brand-teal);
  background-color: #ffffff;
  box-shadow: none;
}

.faq-section .accordion-header-left {
  flex-direction: row;
  align-items: center;
}

/* Footer & Contacts */
/* Footer & Contacts */
.main-footer {
  background-color: #000000;
  color: var(--color-white);
  padding-top: var(--space-2xl);
  padding-bottom: var(--space-md);
  overflow: hidden;
  position: relative;
}

.footer-cta-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: var(--space-2xl);
  width: 100%;
}

.footer-cta-title {
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  max-width: 720px;
  line-height: 1.25;
  letter-spacing: -0.02em;
}

.footer-subscribe-capsule {
  display: flex;
  align-items: center;
  background-color: var(--color-white);
  border-radius: var(--radius-full);
  padding: 6px;
  width: 100%;
  max-width: 480px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.subscribe-input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 10px 20px;
  font-size: 0.95rem;
  font-family: var(--font-primary);
  color: var(--brand-text);
  outline: none;
}

.subscribe-input::placeholder {
  color: var(--brand-muted);
  opacity: 0.8;
}

.btn-subscribe {
  background-color: #000000 !important;
  color: var(--color-white) !important;
  padding: 10px 24px !important;
  font-size: 0.9rem !important;
  border-radius: var(--radius-full) !important;
  border: none !important;
  font-weight: 600 !important;
  transition: all var(--transition-fast) !important;
}

.btn-subscribe:hover {
  background-color: var(--brand-primary) !important;
  transform: none !important;
  box-shadow: none !important;
}

.footer-main-links {
  grid-template-columns: 1fr 2fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-xl);
  position: relative;
  z-index: 5;
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-md);
}

.logo-white {
  color: var(--color-white);
}

.brand-subtext {
  font-size: 0.9rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.55);
  max-width: 280px;
}

.footer-links-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

.footer-column {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.column-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.column-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.column-links a {
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.45);
}

.column-links a:hover {
  color: var(--color-white);
}

.footer-watermark {
  width: 100%;
  text-align: center;
  user-select: none;
  pointer-events: none;
  margin-top: var(--space-2xl);
  line-height: 0.8;
  margin-bottom: -6vw;
}

.footer-watermark span {
  font-size: 16vw;
  font-weight: 800;
  letter-spacing: -0.04em;
  display: inline-block;
  text-transform: uppercase;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-family: var(--font-primary);
}

/* Exhibitors Category Grid (Flat Design) */
.who-register-section {
  background-color: var(--color-white);
  padding: var(--space-2xl) 0;
  border-top: 1px solid var(--color-gray-medium);
}

.exhibitors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  margin-top: var(--space-xl);
}

.exhibitor-card {
  background-color: var(--color-white);
  border: 2px solid #000000;
  border-radius: var(--radius-md);
  padding: 24px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.exhibitor-card:hover {
  transform: translateY(-4px);
  border-color: var(--brand-teal);
  box-shadow: none;
}

.exhibitor-icon-bar {
  width: 4px;
  height: 40px;
  background-color: var(--brand-teal);
  position: absolute;
  left: 0;
  top: 24px;
  border-radius: 0 4px 4px 0;
}

.exhibitor-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 8px;
  padding-left: 12px;
  color: #000000;
}

.exhibitor-card p {
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--brand-muted);
  padding-left: 12px;
}

/* Floating animation */
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-8px); }
  100% { transform: translateY(0px); }
}

/* Responsiveness / Media Queries */

/* Tablet & Smaller Desktops */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }

  .about-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-section {
    background: #ffffff;
    padding-bottom: 0;
  }
  
  .hero-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    padding-bottom: 0;
  }
  
  .hero-content {
    padding-right: 0;
    padding-bottom: 0;
    align-items: center;
    text-align: center;
  }
  
  .hero-title {
    width: 100%;
    max-width: 100%;
    font-size: clamp(2.5rem, 6vw, 3.8rem);
    text-align: center;
    margin-bottom: var(--space-md);
  }
  
  .hero-actions {
    justify-content: center;
    width: 100%;
    margin-bottom: var(--space-lg);
  }

  .hero-visual {
    background-color: #e6f7f4;
    margin-left: calc(-1 * var(--space-lg));
    margin-right: calc(-1 * var(--space-lg));
    padding-top: var(--space-xl);
    border-top: 2px solid #000000;
    display: flex;
    justify-content: center;
    align-items: flex-end;
  }

  .hero-img-element {
    max-height: 400px;
  }
  
  .stats-container {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .stats-header {
    max-width: 100%;
  }
  
  .services-header-row {
    flex-direction: column;
    gap: var(--space-md);
  }
  
  .services-header-right {
    width: 100%;
  }
  
  .services-grid {
    overflow-x: auto;
    width: 100%;
    padding-bottom: 20px;
    scroll-snap-type: x mandatory;
  }
  
  .service-card {
    scroll-snap-align: start;
    width: 300px;
  }
  
  .community-container {
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
  }
  
  .footer-cta-title {
    font-size: clamp(2rem, 5vw, 2.75rem);
  }
  
  .footer-main-links {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .footer-links-grid {
    gap: var(--space-lg);
  }
    
  .exhibitors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  .nav-logo-img {
    height: 44px;
  }

  .footer-logo-img {
    height: 48px;
  }

  .slider-arrows,
  .timeline-indicator {
    display: none !important;
  }

  .services-header-right {
    display: block;
    width: 100%;
  }

  .form-card-wrapper {
    padding: 24px 16px;
  }

  .stat-item {
    align-items: center;
    text-align: center;
  }
  
  section {
    padding: var(--space-xl) 0;
  }
  
  .main-header {
    background-color: var(--color-white);
    border-bottom: 1px solid var(--color-gray-medium);
    position: fixed;
    box-shadow: var(--shadow-sm);
  }
  
  .hero-section {
    padding-top: 8rem;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    flex-direction: column;
    padding: var(--space-md) var(--space-lg);
    border-bottom: 1px solid var(--color-gray-medium);
    box-shadow: var(--shadow-md);
    gap: var(--space-md);
    align-items: flex-start;
  }
  
  .nav-links.mobile-open {
    display: flex;
  }
  
  .hero-title {
    font-size: 2.4rem;
    max-width: 100%;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    gap: var(--space-sm);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }
  
  .services-grid {
    flex-direction: column;
    width: 100%;
  }
  
  .service-card {
    width: 100%;
  }
  
  .exhibitors-grid {
    grid-template-columns: 1fr;
  }
  
  .community-metrics {
    grid-template-columns: 1fr;
  }
  
  .accordion-body-inner {
    grid-template-columns: 1fr;
    gap: var(--space-sm);
  }
  
  .footer-links-grid {
    grid-template-columns: 1fr;
  }
  
  .form-group-row {
    grid-template-columns: 1fr !important;
    gap: 0 !important;
  }
}

@media (max-width: 480px) {
  .footer-subscribe-capsule {
    flex-direction: column;
    border-radius: var(--radius-md);
    padding: 10px;
    gap: 10px;
  }
  
  .subscribe-input {
    width: 100%;
    text-align: center;
    padding: 8px;
  }
  
  .btn-subscribe {
    width: 100%;
  }
}