:root {
  --joint-bg-light: #f8fafc;
  --joint-paint-dark: #0f172a;
  --joint-coral-accent: #f97316;
  --joint-teal-vibe: #0d9488;
  --joint-card-canvas: #ffffff;
  --joint-coral-hover: #ea580c;
  --joint-spectrum-grad: linear-gradient(135deg, #0d9488, #f97316);
  --joint-dark-grad: linear-gradient(135deg, #0f172a, #1e293b);
  --joint-neon-glow: rgba(249, 115, 22, 0.2);
  --font-display: 'Oswald', sans-serif;
  --font-body: 'Poppins', sans-serif;
  --joint-spacing-unit: 10dvh;
  --joint-radius-soft: 16px;
  --joint-radius-pill: 999px;
  --joint-shadow-raised: 0 10px 30px -10px rgba(15, 23, 42, 0.15);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  background-color: var(--joint-bg-light);
  color: var(--joint-paint-dark);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Scroll-driven animations fallback */
@keyframes joint-fade-up {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.joint-scroll-reveal {
  animation: joint-fade-up 0.8s ease-out both;
}

@supports (animation-timeline: view()) {
  .joint-scroll-reveal {
    animation: joint-fade-up 1s linear both;
    animation-timeline: view();
    animation-range: entry 10% vertical 40%;
  }
}

/* Header & Progress Bar */
.joint-scroll-prog-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background-color: var(--joint-teal-vibe);
  width: 0%;
  z-index: 10000;
}

@supports (animation-timeline: scroll()) {
  @keyframes joint-grow-bar {
    to { width: 100%; }
  }
  .joint-scroll-prog-bar {
    animation: joint-grow-bar linear;
    animation-timeline: scroll();
  }
}

.joint-main-header {
  background-color: var(--joint-coral-accent);
  position: sticky;
  top: 0;
  z-index: 999;
  box-shadow: var(--joint-shadow-raised);
}

.joint-header-payload {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 2rem;
}

.joint-logo-box {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #ffffff;
}

.joint-logo-box svg {
  fill: #ffffff;
  width: 40px;
  height: 40px;
}

.joint-logo-text {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.joint-link-deck {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.joint-link-item {
  color: #ffffff;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.1rem;
  text-transform: uppercase;
  font-weight: 600;
  transition: opacity 0.3s ease;
  position: relative;
  padding: 0.3rem 0;
}

.joint-link-item:hover {
  opacity: 0.85;
}

.joint-link-item::after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: #ffffff;
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

.joint-link-item:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}

/* CSS Hamburger Menu */
.joint-nav-toggle-input {
  display: none;
}

.joint-nav-toggle-btn {
  display: none;
  cursor: pointer;
  flex-direction: column;
  gap: 6px;
  z-index: 1001;
}

.joint-nav-toggle-btn span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: #ffffff;
  transition: all 0.3s ease;
}

/* Hero Section (Preset C) */
.mobility-jumbo-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background: var(--joint-spectrum-grad);
  overflow: hidden;
  padding: 4rem 2rem;
}

.mobility-giant-num {
  position: absolute;
  right: -5%;
  bottom: -5%;
  font-family: var(--font-display);
  font-size: 25rem;
  font-weight: 900;
  color: #ffffff;
  opacity: 0.05;
  user-select: none;
  pointer-events: none;
  z-index: 1;
}

.mobility-shapes-decor {
  position: absolute;
  right: 15%;
  top: 20%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
  z-index: 1;
}

.mobility-shapes-decor::before {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  border: 15px solid rgba(255,255,255,0.08);
  top: -40px;
  right: -40px;
  transform: rotate(45deg);
}

.mobility-jumbo-payload {
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 2;
  width: 100%;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.mobility-text-envelope {
  color: #ffffff;
}

.mobility-mega-heading {
  font-family: var(--font-display);
  font-size: 4rem;
  line-height: 1.1;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  letter-spacing: -1px;
}

.mobility-minor-caption {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  opacity: 0.95;
  max-width: 600px;
  font-weight: 300;
}

.bone-action-pill {
  display: inline-block;
  background-color: var(--joint-paint-dark);
  color: #ffffff;
  font-family: var(--font-display);
  padding: 1.2rem 2.5rem;
  font-size: 1.2rem;
  text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--joint-radius-pill);
  box-shadow: var(--joint-shadow-raised);
  transition: transform 0.3s ease, background-color 0.3s ease;
  border: 2px solid transparent;
}

.bone-action-pill:hover {
  transform: translateY(-3px);
  background-color: #1e293b;
}

/* Diagonal Content Section (Preset C) */
.bone-diagonal-box {
  position: relative;
  background-image: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.85)), url('img/bg2.webp');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  clip-path: polygon(0 6dvh, 100% 0, 100% 94dvh, 0 100%);
  padding: 12dvh 2rem;
  margin: 4rem 0;
  color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 70vh;
}

.bone-diagonal-content {
  max-width: 900px;
  text-align: center;
  background-color: rgba(15, 23, 42, 0.7);
  padding: 3.5rem;
  border-radius: var(--joint-radius-soft);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.bone-diagonal-title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
  color: var(--joint-coral-accent);
}

.bone-diagonal-text {
  font-size: 1.15rem;
  line-height: 1.8;
  opacity: 0.9;
}

/* Features Grid (Preset C - No Icons, Big Numbers) */
.active-stage-block {
  padding: var(--joint-spacing-unit) 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.active-section-title {
  font-family: var(--font-display);
  font-size: 3rem;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 4rem;
  position: relative;
}

.active-section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--joint-coral-accent);
  margin: 1rem auto 0;
}

.active-grid-matrix {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
}

.active-grid-unit {
  background-color: var(--joint-card-canvas);
  padding: 2.5rem;
  border-radius: var(--joint-radius-soft);
  box-shadow: var(--joint-shadow-raised);
  position: relative;
  transition: transform 0.3s ease;
  overflow: hidden;
}

.active-grid-unit:hover {
  transform: translateY(-8px);
}

.active-grid-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 900;
  color: var(--joint-coral-accent);
  line-height: 1;
  margin-bottom: 1rem;
}

.active-grid-title {
  font-family: var(--font-display);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--joint-paint-dark);
}

.active-grid-desc {
  font-size: 1rem;
  color: #475569;
}

/* Timeline (How it works - Preset C: straight solid line, numbered circles alternating) */
.joint-timeline-container {
  padding: var(--joint-spacing-unit) 2rem;
  background-color: #f1f5f9;
}

.joint-timeline-payload {
  max-width: 1000px;
  margin: 0 auto;
}

.flex-step-track {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  position: relative;
  margin-top: 4rem;
}

.flex-step-track::before {
  content: '';
  position: absolute;
  top: 30px;
  left: 5%;
  right: 5%;
  height: 4px;
  background-color: var(--joint-coral-accent);
  z-index: 1;
}

.flex-step-node {
  width: 30%;
  text-align: center;
  position: relative;
  z-index: 2;
}

.flex-step-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  margin: 0 auto 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  transition: all 0.3s ease;
}

.flex-step-node:nth-child(odd) .flex-step-circle {
  background-color: var(--joint-coral-accent);
  color: #ffffff;
  border: 4px solid #ffffff;
  box-shadow: var(--joint-shadow-raised);
}

.flex-step-node:nth-child(even) .flex-step-circle {
  background-color: #ffffff;
  color: var(--joint-coral-accent);
  border: 4px solid var(--joint-coral-accent);
  box-shadow: var(--joint-shadow-raised);
}

.flex-step-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  color: var(--joint-paint-dark);
}

.flex-step-desc {
  font-size: 0.95rem;
  color: #475569;
  padding: 0 1rem;
}

/* CTA Strip (Preset C: dark bg, flex row justify-between) */
.active-strip-banner {
  background: var(--joint-dark-grad);
  color: #ffffff;
  padding: 5rem 2rem;
  position: relative;
  overflow: hidden;
}

.active-strip-banner::before {
  content: '';
  position: absolute;
  left: -5%;
  top: -50%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(13,148,136,0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.active-strip-payload {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3rem;
  position: relative;
  z-index: 2;
}

.active-strip-title {
  font-family: var(--font-display);
  font-size: 3rem;
  line-height: 1.1;
  text-transform: uppercase;
  flex: 1;
}

.active-strip-btn-wrap {
  flex-shrink: 0;
}

.active-strip-btn {
  display: inline-block;
  background-color: var(--joint-coral-accent);
  color: #ffffff;
  font-family: var(--font-display);
  padding: 1.2rem 3rem;
  font-size: 1.3rem;
  text-transform: uppercase;
  font-weight: 700;
  text-decoration: none;
  border-radius: var(--joint-radius-pill);
  transition: background-color 0.3s ease, transform 0.3s ease;
  box-shadow: 0 4px 20px rgba(249, 115, 22, 0.4);
}

.active-strip-btn:hover {
  background-color: var(--joint-coral-hover);
  transform: scale(1.05);
}

/* Expert Page Custom Styles */
.expert-profile-split {
  max-width: 1200px;
  margin: 4rem auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 4rem;
  align-items: center;
}

.expert-bio-block {
  padding-right: 2rem;
}

.expert-bio-subtitle {
  font-family: var(--font-display);
  color: var(--joint-coral-accent);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

.expert-bio-title {
  font-family: var(--font-display);
  font-size: 3.5rem;
  line-height: 1.1;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.expert-bio-text {
  font-size: 1.1rem;
  color: #475569;
  margin-bottom: 1.5rem;
}

.expert-framed-img {
  position: relative;
  border-radius: var(--joint-radius-soft);
  overflow: hidden;
  box-shadow: var(--joint-shadow-raised);
}

.expert-framed-img img {
  width: 100%;
  height: 550px;
  object-fit: cover;
  display: block;
}

.expert-framed-img::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border: 10px solid var(--joint-coral-accent);
  border-radius: var(--joint-radius-soft);
  pointer-events: none;
}

/* Stats Row (Preset C) */
.stats-banner-grid {
  background: var(--joint-spectrum-grad);
  padding: 4rem 2rem;
  color: #ffffff;
}

.stats-banner-payload {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2.5rem;
  text-align: center;
}

.stat-item-card {
  padding: 1.5rem;
}

.stat-item-num {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.stat-item-label {
  font-size: 1.1rem;
  text-transform: uppercase;
  font-family: var(--font-display);
  letter-spacing: 1px;
}

/* Reserve Page Custom Styles */
.reserve-stage-split {
  max-width: 1200px;
  margin: 4rem auto;
  padding: 0 2rem;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 4rem;
  align-items: start;
}

.reserve-form-envelope {
  background-color: var(--joint-card-canvas);
  padding: 3rem;
  border-radius: var(--joint-radius-soft);
  box-shadow: var(--joint-shadow-raised);
  border-top: 6px solid var(--joint-coral-accent);
}

.reserve-form-title {
  font-family: var(--font-display);
  font-size: 2.5rem;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

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

.reserve-form-label {
  display: block;
  font-family: var(--font-display);
  text-transform: uppercase;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: #475569;
}

.reserve-form-input {
  width: 100%;
  padding: 1rem;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.reserve-form-input:focus {
  outline: none;
  border-color: var(--joint-coral-accent);
}

.reserve-checkbox-area {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 2rem;
}

.reserve-checkbox-area input[type="checkbox"] {
  margin-top: 0.3rem;
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.reserve-checkbox-label {
  font-size: 0.9rem;
  color: #475569;
  line-height: 1.4;
}

.reserve-checkbox-label a {
  color: var(--joint-coral-accent);
  text-decoration: underline;
}

.reserve-submit-btn {
  width: 100%;
  background-color: var(--joint-coral-accent);
  color: #ffffff;
  border: none;
  font-family: var(--font-display);
  font-size: 1.3rem;
  text-transform: uppercase;
  padding: 1.2rem;
  cursor: pointer;
  border-radius: var(--joint-radius-pill);
  transition: background-color 0.3s ease, transform 0.2s ease;
  font-weight: 700;
}

.reserve-submit-btn:hover {
  background-color: var(--joint-coral-hover);
  transform: translateY(-2px);
}

.reserve-email-connect {
  margin-top: 2rem;
  text-align: center;
  font-size: 1rem;
  color: #64748b;
}

.reserve-email-connect a {
  color: var(--joint-teal-vibe);
  text-decoration: none;
  font-weight: 600;
}

/* Info Cards Right (Reserve) */
.reserve-card-stack {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.reserve-info-plate {
  background-color: var(--joint-card-canvas);
  padding: 2rem;
  border-radius: var(--joint-radius-soft);
  box-shadow: var(--joint-shadow-raised);
}

.reserve-plate-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.reserve-plate-header svg {
  fill: var(--joint-coral-accent);
  width: 32px;
  height: 32px;
}

.reserve-plate-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  text-transform: uppercase;
}

.reserve-plate-desc {
  font-size: 0.95rem;
  color: #475569;
  margin-bottom: 1rem;
}

.reserve-bullet-list {
  list-style: none;
}

.reserve-bullet-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.reserve-bullet-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: var(--joint-teal-vibe);
}

/* FAQ Accordion (Reserve bottom CSS-only) */
.faq-stage-section {
  background-color: #f1f5f9;
  padding: var(--joint-spacing-unit) 2rem;
}

.faq-payload-holder {
  max-width: 800px;
  margin: 0 auto;
}

.faq-group-list {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.faq-card-atom {
  background-color: #ffffff;
  border-radius: var(--joint-radius-soft);
  box-shadow: var(--joint-shadow-raised);
  padding: 2rem;
}

.faq-atom-q {
  font-family: var(--font-display);
  font-size: 1.4rem;
  text-transform: uppercase;
  color: var(--joint-paint-dark);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.faq-atom-q::before {
  content: '?';
  background-color: var(--joint-coral-accent);
  color: #ffffff;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: bold;
}

.faq-atom-a {
  font-size: 1rem;
  color: #475569;
  line-height: 1.6;
}

/* Legal / Policy Generic Page Layout */
.policy-plain-payload {
  max-width: 900px;
  margin: 4rem auto;
  padding: 0 2rem;
  background-color: #ffffff;
  border-radius: var(--joint-radius-soft);
  box-shadow: var(--joint-shadow-raised);
  padding: 4rem;
}

.policy-plain-heading {
  font-family: var(--font-display);
  font-size: 3rem;
  text-transform: uppercase;
  margin-bottom: 2rem;
  border-bottom: 3px solid var(--joint-coral-accent);
  padding-bottom: 1rem;
}

.policy-plain-text {
  font-size: 1.05rem;
  color: #334155;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* Cookie Banner styling */
.joint-cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--joint-paint-dark);
  color: #ffffff;
  padding: 1.5rem 2rem;
  display: none;
  justify-content: space-between;
  align-items: center;
  z-index: 9999;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.3);
  gap: 2rem;
}

.joint-cookie-text {
  font-size: 0.95rem;
  opacity: 0.95;
  max-width: 800px;
}

.joint-cookie-text a {
  color: var(--joint-coral-accent);
  text-decoration: underline;
}

.joint-cookie-btns {
  display: flex;
  gap: 1rem;
}

.joint-cookie-btn-ok, .joint-cookie-btn-no {
  font-family: var(--font-display);
  text-transform: uppercase;
  padding: 0.75rem 1.5rem;
  border: none;
  cursor: pointer;
  border-radius: var(--joint-radius-pill);
  font-weight: 700;
  font-size: 0.9rem;
}

.joint-cookie-btn-ok {
  background-color: var(--joint-coral-accent);
  color: #ffffff;
  transition: background-color 0.3s ease;
}

.joint-cookie-btn-ok:hover {
  background-color: var(--joint-coral-hover);
}

.joint-cookie-btn-no {
  background-color: transparent;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.3);
  transition: background 0.3s ease;
}

.joint-cookie-btn-no:hover {
  background: rgba(255,255,255,0.1);
}

/* Thank You Section styling */
.thank-stage-center {
  min-height: 80vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 4rem 2rem;
  background-image: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.8)), url('img/bg3.webp');
  background-size: cover;
  background-position: center;
  color: #ffffff;
}

.thank-giant-heading {
  font-family: var(--font-display);
  font-size: 4rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
  color: var(--joint-coral-accent);
}

.thank-subheading {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  max-width: 600px;
}

/* Footer Section */
.joint-footer-zone {
  background-color: var(--joint-paint-dark);
  color: #94a3b8;
  padding: 5rem 2rem 2rem;
  border-top: 5px solid var(--joint-teal-vibe);
}

.joint-footer-payload {
  max-width: 1200px;
  margin: 0 auto;
}

.joint-footer-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.joint-footer-brand {
  max-width: 400px;
}

.joint-footer-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #ffffff;
  margin-bottom: 1.5rem;
}

.joint-footer-logo-link svg {
  fill: var(--joint-coral-accent);
  width: 36px;
  height: 36px;
}

.joint-footer-logo-txt {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  text-transform: uppercase;
}

.joint-footer-tagline {
  font-size: 0.95rem;
  line-height: 1.6;
}

.joint-footer-links-group {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.joint-footer-link {
  color: #cbd5e1;
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 1.05rem;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.joint-footer-link:hover {
  color: var(--joint-coral-accent);
}

.joint-footer-disclaimer {
  padding: 2rem 0;
  font-size: 0.85rem;
  line-height: 1.6;
  opacity: 0.7;
}

.joint-footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  opacity: 0.5;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Responsive Media Queries */
@media (max-width: 992px) {
  .mobility-jumbo-payload {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .mobility-giant-num {
    font-size: 18rem;
  }
  .mobility-shapes-decor {
    display: none;
  }
  .active-strip-payload {
    flex-direction: column;
    text-align: center;
    gap: 2rem;
  }
  .expert-profile-split {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .expert-bio-block {
    padding-right: 0;
  }
  .reserve-stage-split {
    grid-template-columns: 1fr;
  }
  .flex-step-track {
    flex-direction: column;
    align-items: center;
    gap: 3rem;
  }
  .flex-step-track::before {
    display: none;
  }
  .flex-step-node {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .joint-nav-toggle-btn {
    display: flex;
  }
  .joint-link-deck {
    position: fixed;
    top: 75px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 75px);
    background-color: var(--joint-paint-dark);
    flex-direction: column;
    justify-content: center;
    gap: 2.5rem;
    transition: left 0.4s cubic-bezier(0.77, 0.2, 0.05, 1.0);
    padding: 20px;
    box-shadow: var(--joint-shadow-raised);
    z-index: 1000;
  }
  .joint-nav-toggle-input:checked ~ .joint-link-deck {
    left: 0;
  }
  .joint-nav-toggle-input:checked ~ .joint-nav-toggle-btn span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
  }
  .joint-nav-toggle-input:checked ~ .joint-nav-toggle-btn span:nth-child(2) {
    opacity: 0;
  }
  .joint-nav-toggle-input:checked ~ .joint-nav-toggle-btn span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
  }
  .mobility-mega-heading {
    font-size: 2.8rem;
  }
  .bone-diagonal-title {
    font-size: 2rem;
  }
  .active-section-title {
    font-size: 2.2rem;
  }
  .policy-plain-payload {
    padding: 2rem;
  }
}