/* ================================================================
   RESET & BASE
   ================================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Geist', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: #E7F7F6;
  color: #0F2E2C;
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}
a { text-decoration: none; color: inherit; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }
img { display: block; max-width: 100%; }

/* ================================================================
   CSS CUSTOM PROPERTIES  (matches globals.css exactly)
   ================================================================ */
:root {
  --background:         #E7F7F6;
  --foreground:         #0F2E2C;
  --card:               #F9FDFC;
  --primary:            #1CA7A1;
  --primary-fg:         #F9FDFC;
  --secondary:          #B6E5DF;
  --muted:              #CFE9E7;
  --muted-fg:           #496965;
  --accent:             #F5A34A;
  --border:             #CFE9E7;
  --blue:               #2563EB;
  --cyan:               #06B6D4;
  --yellow:             #FACC15;
  --purple:             #8B5CF6;
  --radius:             1rem;
  --shadow-sm:          0 1px 2px rgba(0,0,0,.05);
  --shadow-lg:          0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -4px rgba(0,0,0,.1);
  --shadow-2xl:         0 25px 50px -12px rgba(0,0,0,.25);
}

/* ================================================================
   LAYOUT
   ================================================================ */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}
@media (min-width: 1024px) { .container { padding: 0 2rem; } }

/* ================================================================
   TYPOGRAPHY HELPERS
   ================================================================ */
.text-balance { text-wrap: balance; }
.text-pretty  { text-wrap: pretty; }

/* ================================================================
   HEADER
   ================================================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  transition: background 0.3s, backdrop-filter 0.3s, box-shadow 0.3s;
  background: rgba(255,255,255,0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.site-header.scrolled {
  background: rgba(255,255,255,0.8);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4rem;
}
.logo-link {
  display: flex;
  align-items: center;
  gap: .5rem;
}
.logo-img { width: 2.5rem; height: 2.5rem; object-fit: contain; }
.logo-name { font-size: 1.25rem; font-weight: 700; color: var(--foreground); }

.header-nav {
  display: none;
  align-items: center;
  gap: 2rem;
}
@media (min-width: 768px) { .header-nav { display: flex; } }
.header-nav a {
  font-size: .875rem;
  font-weight: 500;
  color: rgba(15,46,44,.8);
  transition: color .15s;
}
.header-nav a:hover { color: var(--foreground); }

/* ================================================================
   BUTTONS
   ================================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  font-size: .875rem;
  font-weight: 600;
  border-radius: var(--radius);
  transition: all .15s;
  cursor: pointer;
  font-family: inherit;
}
.btn-primary {
  background: var(--primary);
  color: var(--primary-fg);
  border: 2px solid var(--primary);
  padding: .625rem 1.5rem;
}
.btn-primary:hover { background: rgba(28,167,161,.9); }
.btn-primary-lg {
  background: var(--primary);
  color: var(--primary-fg);
  border: 2px solid var(--primary);
  padding: .875rem 2rem;
  font-size: 1.125rem;
  border-radius: var(--radius);
}
.btn-primary-lg:hover { background: rgba(28,167,161,.9); }
.btn-outline {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(4px);
  padding: .625rem 1.5rem;
}
.btn-outline:hover { background: var(--primary); color: white; }
.btn-outline-lg {
  border: 2px solid var(--primary);
  color: var(--primary);
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(4px);
  padding: .875rem 2rem;
  font-size: 1.125rem;
  border-radius: var(--radius);
}
.btn-outline-lg:hover { background: var(--primary); color: white; }
.btn-ghost-lg {
  background: transparent;
  color: var(--foreground);
  border: none;
  padding: .875rem 2rem;
  font-size: 1.125rem;
  border-radius: var(--radius);
}
.btn-ghost-lg:hover { background: rgba(255,255,255,.5); backdrop-filter: blur(4px); }
.btn-full {
  width: 100%;
  padding: .875rem 2rem;
  background: var(--primary);
  color: var(--primary-fg);
  border-radius: .375rem;
  font-size: .875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .05em;
  transition: all .15s;
  border: none;
  height: 3rem;
}
.btn-full:hover:not(:disabled) { background: rgba(28,167,161,.9); }
.btn-full:disabled { opacity: .5; cursor: not-allowed; }

/* ================================================================
   BADGE
   ================================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  padding: .375rem 1rem;
  border-radius: 9999px;
  font-size: .75rem;
  font-weight: 500;
  border: 1px solid;
}
.badge-secondary {
  background: rgba(249,253,252,.8);
  backdrop-filter: blur(4px);
  border-color: rgba(28,167,161,.2);
  color: var(--foreground);
}
.badge-outline {
  background: rgba(249,253,252,.6);
  backdrop-filter: blur(4px);
  border-color: rgba(28,167,161,.3);
  color: var(--foreground);
}
.badge-outline-card {
  background: var(--card);
  border-color: rgba(28,167,161,.3);
  color: var(--foreground);
  padding: .5rem 1rem;
  font-size: .875rem;
}

/* ================================================================
   HERO SECTION
   ================================================================ */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding-top: 4rem; /* header height */
}
.hero-video-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(2px) brightness(0.7);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(231,247,246,.6),
    rgba(231,247,246,.5),
    rgba(231,247,246,.8)
  );
}
.hero-content {
  position: relative;
  z-index: 10;
  width: 100%;
  text-align: center;
  padding: 2rem 1rem;
}
.hero-inner { max-width: 56rem; margin: 0 auto; }
.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -.025em;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--muted-fg);
  line-height: 1.75;
  max-width: 48rem;
  margin: 0 auto 2rem;
}
.hero-ctas {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
@media (min-width: 640px) { .hero-ctas { flex-direction: row; justify-content: center; } }
.hero-badges {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: .75rem;
}

/* ================================================================
   CORE MODULES
   ================================================================ */
.section-features {
  padding: 6rem 0;
  background: linear-gradient(to bottom, var(--background), rgba(182,229,223,.3));
}
.modules-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
}
@media (min-width: 768px)  { .modules-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .modules-grid { grid-template-columns: 1fr 1fr 1fr; } }

.module-card-wrap {
  transition: opacity .7s ease-out, transform .7s ease-out;
  opacity: 0;
  transform: translateY(2rem);
}
.module-card-wrap.visible {
  opacity: 1;
  transform: translateY(0);
}

.module-card {
  background: var(--card);
  border: 1px solid rgba(28,167,161,.2);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: transform .3s, box-shadow .3s, border-color .3s;
  animation: pulse-glow 3s ease-in-out infinite;
  height: 100%;
}
.module-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 25px 50px -12px rgba(28,167,161,.3);
  border-color: rgba(28,167,161,.4);
  outline: 2px solid rgba(28,167,161,.4);
  outline-offset: 2px;
}
@keyframes pulse-glow {
  0%,100% { box-shadow: var(--shadow-lg), 0 0 20px rgba(28,167,161,.3), 0 0 40px rgba(28,167,161,.1); }
  50%      { box-shadow: var(--shadow-lg), 0 0 30px rgba(28,167,161,.5), 0 0 60px rgba(28,167,161,.2); }
}

.module-image-wrap {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
  border-bottom: 2px solid rgba(28,167,161,.1);
  background: var(--secondary);
}
.module-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s;
}
.module-card:hover .module-image { transform: scale(1.1); }
.module-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(28,167,161,.2), transparent);
  opacity: 0;
  transition: opacity .3s;
}
.module-card:hover .module-image-overlay { opacity: 1; }

.module-body { padding: 1.5rem; }
.module-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: .75rem;
  transition: transform .3s;
}
.module-card:hover .module-title { transform: translateX(4px); }
.module-desc { color: var(--muted-fg); line-height: 1.65; }

/* ================================================================
   AI DIAGNOSTIC SECTION
   ================================================================ */
.section-ai {
  padding: 6rem 0;
  background: var(--background);
}
.ai-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 1024px) { .ai-grid { grid-template-columns: 1fr 1fr; } }
.ai-mini-heading {
  font-size: .875rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 1rem;
}
.ai-heading {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
.ai-features { display: flex; flex-direction: column; gap: 1rem; }
.ai-feature {
  display: flex;
  align-items: flex-start;
  gap: .75rem;
}
.ai-dot {
  width: .5rem;
  height: .5rem;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
  margin-top: .5rem;
}
.ai-feature-text { font-size: 1.125rem; color: var(--muted-fg); }

/* Carousel */
.carousel-wrap { position: relative; }
.carousel-container {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  box-shadow: var(--shadow-2xl);
}
.carousel-track {
  display: flex;
  transition: transform .7s ease-in-out;
}
.carousel-slide { min-width: 100%; }
.carousel-slide img { width: 100%; height: auto; display: block; }

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(249,253,252,.8);
  border: none;
  border-radius: 50%;
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all .15s;
  color: var(--foreground);
  box-shadow: var(--shadow-lg);
}
.carousel-btn:hover { background: var(--card); transform: translateY(-50%) scale(1.1); }
.carousel-btn-prev { left: 1rem; }
.carousel-btn-next { right: 1rem; }

.carousel-dots {
  position: absolute;
  bottom: 1rem;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: .5rem;
}
.carousel-dot {
  height: .5rem;
  border-radius: 9999px;
  background: rgba(73,105,101,.5);
  border: none;
  cursor: pointer;
  transition: all .3s;
  width: .5rem;
}
.carousel-dot:hover { background: var(--muted-fg); }
.carousel-dot.active { width: 2rem; background: var(--primary); }

.carousel-caption {
  margin-top: 1rem;
  text-align: center;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--foreground);
}

/* ================================================================
   DASHBOARDS SECTION
   ================================================================ */
.section-dashboards {
  padding: 6rem 0;
  background: linear-gradient(to bottom, rgba(182,229,223,.2), rgba(182,229,223,.4));
}
.section-header { text-align: center; margin-bottom: 3rem; }
.section-heading {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1rem;
  line-height: 1.2;
}
.section-desc {
  font-size: 1.125rem;
  color: var(--muted-fg);
  max-width: 42rem;
  margin: 0 auto;
  line-height: 1.65;
}
.dashboards-img {
  margin: 0 auto 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-2xl);
  display: block;
  max-width: 100%;
}
.badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: .75rem;
}

/* ================================================================
   PATIENT PORTAL
   ================================================================ */
.section-portal {
  padding: 6rem 0;
  background: var(--background);
}
.portal-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}
@media (min-width: 1024px) { .portal-grid { grid-template-columns: 1fr 1fr; } }
.portal-heading {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
.portal-points { display: flex; flex-direction: column; gap: 1rem; }
.portal-point { display: flex; align-items: flex-start; gap: .75rem; }
.portal-point-text { font-size: 1.125rem; color: var(--muted-fg); }
.portal-img {
  border-radius: 1rem;
  box-shadow: var(--shadow-2xl);
  border: 1px solid rgba(28,167,161,.2);
  width: 100%;
}

/* ================================================================
   SECURITY STRIP
   ================================================================ */
.section-security {
  padding: 3rem 0;
  background: rgba(182,229,223,.3);
}
.security-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 2rem;
}
@media (min-width: 1024px) { .security-row { gap: 3rem; } }
.security-item {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--foreground);
}
.security-icon {
  width: 3rem;
  height: 3rem;
  border-radius: .75rem;
  background: rgba(28,167,161,.1);
  border: 1px solid rgba(28,167,161,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
  transition: all .3s;
}
.security-icon:hover {
  background: rgba(28,167,161,.2);
  box-shadow: var(--shadow-lg);
  transform: scale(1.1);
}
.security-label { font-size: .875rem; font-weight: 500; }

/* ================================================================
   CONTACT SECTION
   ================================================================ */
.section-contact {
  padding: 6rem 0;
  background: linear-gradient(to bottom right,
    rgba(37,99,235,.05), rgba(6,182,212,.05), rgba(250,204,21,.05));
  position: relative;
  overflow: hidden;
}
.contact-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom right,
    rgba(37,99,235,.1), rgba(250,204,21,.1));
  opacity: .3;
  pointer-events: none;
}
.contact-header {
  text-align: center;
  max-width: 48rem;
  margin: 0 auto 4rem;
}
.contact-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}
.contact-desc {
  font-size: 1.125rem;
  color: var(--muted-fg);
  line-height: 1.75;
}
.contact-grid {
  display: grid;
  gap: 3rem;
  max-width: 72rem;
  margin: 0 auto;
  position: relative;
  z-index: 10;
}
@media (min-width: 1024px) { .contact-grid { grid-template-columns: 1fr 1fr; } }

/* Contact info cards */
.contact-info-col { display: flex; flex-direction: column; gap: 2rem; }
.contact-card {
  background: var(--card);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-sm);
  border: 2px solid rgba(28,167,161,.2);
}
.contact-card-inner { display: flex; align-items: flex-start; gap: 1rem; }
.contact-card-icon {
  width: 3rem;
  height: 3rem;
  border-radius: .75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: .5rem;
}
.contact-card-link {
  font-size: 1.125rem;
  transition: text-decoration .15s;
}
.contact-card-link:hover { text-decoration: underline; }
.contact-card-text {
  color: var(--muted-fg);
  white-space: pre-line;
  line-height: 1.65;
}

/* Contact form card */
.contact-form-card {
  background: var(--card);
  padding: 2rem;
  border-radius: 1rem;
  box-shadow: var(--shadow-lg);
  border: 2px solid rgba(28,167,161,.2);
}
.form-group { margin-bottom: 1.5rem; }
.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 500;
  color: var(--foreground);
  margin-bottom: .5rem;
}
.form-input,
.form-textarea {
  width: 100%;
  padding: .75rem 1rem;
  border: 2px solid rgba(28,167,161,.2);
  border-radius: .25rem;
  background: var(--card);
  color: var(--foreground);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s;
  outline: none;
  height: 3rem;
}
.form-textarea {
  height: auto;
  min-height: 9.375rem;
  resize: vertical;
}
.form-input::placeholder,
.form-textarea::placeholder { color: rgba(73,105,101,.6); }
.form-input:focus,
.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(28,167,161,.2);
}

.status-msg {
  padding: 1rem;
  border-radius: .5rem;
  font-size: .875rem;
  font-weight: 500;
  margin-bottom: 1.5rem;
}
.status-success { background: #f0fdf4; color: #166534; border: 1px solid #bbf7d0; }
.status-error   { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

.spinner {
  display: inline-block;
  width: 1rem;
  height: 1rem;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: white;
  border-radius: 50%;
  animation: spin .7s linear infinite;
  vertical-align: middle;
  margin-right: .5rem;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ================================================================
   FOOTER
   ================================================================ */
.site-footer {
  border-top: 1px solid var(--border);
  background: var(--card);
  padding: 3rem 0;
}
.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 1fr;
  margin-bottom: 3rem;
}
@media (min-width: 768px)  { .footer-grid { grid-template-columns: 1fr 1fr 1fr; } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 1fr 1fr 1fr 1fr; } }

.footer-brand { grid-column: span 1; }
.footer-brand-name { font-size: 1.25rem; font-weight: 700; color: var(--foreground); }
.footer-tagline { font-size: .875rem; color: var(--muted-fg); line-height: 1.65; margin-top: .5rem; }

.footer-col-title { font-weight: 600; color: var(--foreground); margin-bottom: 1rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .5rem; }
.footer-links a { font-size: .875rem; color: var(--muted-fg); transition: color .15s; }
.footer-links a:hover { color: var(--foreground); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  text-align: center;
}
@media (min-width: 768px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}
.footer-copyright, .footer-disclaimer { font-size: .875rem; color: var(--muted-fg); }
.footer-disclaimer { font-size: .75rem; max-width: 36rem; }

/* ================================================================
   ABOUT PAGE  — SPECIFIC STYLES
   ================================================================ */
.about-hero {
  padding: 8rem 0 4rem;
  background: linear-gradient(to bottom right,
    rgba(37,99,235,.1), rgba(6,182,212,.1), rgba(250,204,21,.1));
}
.about-hero-inner { max-width: 56rem; margin: 0 auto; text-align: center; }
.about-hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}
.about-hero-desc {
  font-size: 1.25rem;
  color: var(--muted-fg);
  line-height: 1.75;
  max-width: 42rem;
  margin: 0 auto;
}

.section-mission {
  padding: 6rem 0;
  background: var(--background);
}
.mission-grid {
  display: grid;
  gap: 3rem;
  align-items: start;
  max-width: 80rem;
  margin: 0 auto;
}
@media (min-width: 768px) { .mission-grid { grid-template-columns: 1fr 1fr; } }
.mission-icon-row { display: flex; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.mission-icon { color: var(--primary); }
.mission-heading { font-size: 1.875rem; font-weight: 700; color: var(--foreground); }
.mission-text {
  font-size: 1.125rem;
  color: var(--muted-fg);
  line-height: 1.75;
  margin-bottom: 1.5rem;
}
.mission-body { color: var(--muted-fg); line-height: 1.65; }

.section-what-we-do {
  padding: 6rem 0;
  background: linear-gradient(to bottom, rgba(182,229,223,.3), var(--background));
}
.what-header { text-align: center; margin-bottom: 4rem; }
.what-grid {
  display: grid;
  gap: 1.5rem;
  max-width: 80rem;
  margin: 0 auto;
  grid-template-columns: 1fr;
}
@media (min-width: 768px)  { .what-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .what-grid { grid-template-columns: 1fr 1fr 1fr; } }

.what-card {
  background: var(--card);
  border: 1px solid rgba(28,167,161,.2);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color .15s;
}
.what-card:hover { border-color: rgba(28,167,161,.4); }
.what-card-icon {
  width: 3rem;
  height: 3rem;
  border-radius: .5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}
.what-card-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: .5rem;
}
.what-card-text { color: var(--muted-fg); line-height: 1.65; font-size: .9375rem; }

.section-about-cta {
  padding: 6rem 0;
  background: var(--background);
}
.about-cta-inner { max-width: 48rem; margin: 0 auto; text-align: center; }
.about-cta-title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 1.5rem;
}
.about-cta-desc {
  font-size: 1.125rem;
  color: var(--muted-fg);
  margin-bottom: 2rem;
  line-height: 1.75;
}
.about-cta-btns {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: center;
}
@media (min-width: 640px) { .about-cta-btns { flex-direction: row; } }