/* ============================================================
   HAPILY Corporate Site — Shared Design System
   ============================================================ */

:root {
  --primary: #1a1a2e;
  --primary-light: #2a2d4a;
  --accent: #ffd200;
  --accent-dark: #e6a800;
  --text: #1f2937;
  --text-light: #6b7280;
  --bg: #ffffff;
  --bg-alt: #f8f9fa;
  --bg-soft: #fafaf7;
  --bg-dark: #1a1a2e;
  --border: #e5e7eb;
  --gradient: linear-gradient(135deg, #1a1a2e 0%, #16213e 50%, #0f3460 100%);
  --gradient-soft: linear-gradient(135deg, #fef3c7 0%, #fee2e2 50%, #e0e7ff 100%);
  --gradient-gold: linear-gradient(135deg, #fbbf24 0%, #f59e0b 50%, #d97706 100%);
  --card-shadow: 0 4px 24px rgba(0,0,0,0.06);
  --card-shadow-hover: 0 12px 40px rgba(0,0,0,0.12);
  --radius: 14px;
  --radius-lg: 20px;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--text);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  background: var(--bg);
}

a { color: inherit; }

/* --- Typography --- */
h1 { font-size: 2.8rem; font-weight: 900; line-height: 1.3; letter-spacing: -0.01em; }
h2 { font-size: 2.2rem; font-weight: 800; line-height: 1.4; margin-bottom: 1rem; letter-spacing: -0.01em; }
h3 { font-size: 1.3rem; font-weight: 700; margin-bottom: 0.5rem; }
h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.5rem; }
p { margin-bottom: 1rem; }

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--accent-dark);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 0.5rem;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
}

.section-title h2 { margin-bottom: 0.8rem; }
.section-title p { color: var(--text-light); max-width: 640px; margin: 0 auto; }

/* --- Layout --- */
.container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 820px; margin: 0 auto; padding: 0 24px; }

section { padding: 90px 0; }

.section-alt { background: var(--bg-alt); }
.section-soft { background: var(--bg-soft); }

/* --- Hero (dark gradient, for top of each page) --- */
.hero {
  background: var(--gradient);
  color: #fff;
  padding: 140px 0 100px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle at 30% 50%, rgba(255,210,0,0.08) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(15,52,96,0.3) 0%, transparent 50%);
  animation: heroGlow 15s ease-in-out infinite;
}

@keyframes heroGlow {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-2%, 2%); }
}

.hero .container { position: relative; z-index: 1; }
.hero h1 { font-size: 3.2rem; margin-bottom: 1.5rem; }
.hero h1 .accent { color: var(--accent); }
.hero .subtitle {
  font-size: 1.2rem;
  opacity: 0.92;
  max-width: 720px;
  margin: 0 auto 2.5rem;
  line-height: 1.8;
}
.hero .badge {
  display: inline-block;
  background: rgba(255,210,0,0.15);
  border: 1px solid rgba(255,210,0,0.3);
  color: var(--accent);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2rem;
}

/* hero-compact: smaller hero for inner pages */
.hero-compact { padding: 120px 0 70px; }
.hero-compact h1 { font-size: 2.4rem; }
.hero-compact .subtitle { font-size: 1.05rem; }

.breadcrumb {
  font-size: 0.85rem;
  opacity: 0.7;
  margin-bottom: 1.2rem;
  color: rgba(255,255,255,0.8);
}
.breadcrumb a { color: var(--accent); text-decoration: none; }

/* --- Buttons --- */
.btn {
  display: inline-block;
  padding: 15px 36px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  line-height: 1.4;
}

.btn-primary { background: var(--accent); color: var(--primary); }
.btn-primary:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,210,0,0.3);
}

.btn-secondary {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.35);
  margin-left: 16px;
}
.btn-secondary:hover { border-color: #fff; background: rgba(255,255,255,0.1); }

.btn-dark { background: var(--primary); color: #fff; }
.btn-dark:hover {
  background: #16213e;
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,26,46,0.3);
}

.btn-outline {
  background: transparent;
  color: var(--primary);
  border: 2px solid var(--primary);
}
.btn-outline:hover { background: var(--primary); color: #fff; }

.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.btn-lg { padding: 18px 44px; font-size: 1.1rem; }

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

/* --- Cards --- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 2rem;
}

.card-grid-3 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }

.card {
  background: #fff;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s, box-shadow 0.3s;
  border: 1px solid var(--border);
}

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

.card .icon { font-size: 2.2rem; margin-bottom: 1rem; }
.card h3 { color: var(--primary); }
.card p { color: var(--text-light); font-size: 0.95rem; margin-bottom: 1rem; }
.card .card-cta { color: var(--accent-dark); font-weight: 700; font-size: 0.9rem; text-decoration: none; }
.card .card-cta:hover { text-decoration: underline; }

/* Pillar card (big) */
.pillar-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  box-shadow: var(--card-shadow);
  transition: all 0.3s;
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}
.pillar-card:hover { transform: translateY(-6px); box-shadow: var(--card-shadow-hover); }
.pillar-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: var(--gradient-gold);
}
.pillar-card.pillar-regional::before { background: linear-gradient(135deg, #34d399 0%, #10b981 100%); }
.pillar-card.pillar-innovator::before { background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%); }
.pillar-card .pillar-label { font-size: 0.8rem; color: var(--accent-dark); font-weight: 700; letter-spacing: 2px; text-transform: uppercase; }
.pillar-card.pillar-regional .pillar-label { color: #059669; }
.pillar-card.pillar-innovator .pillar-label { color: #7c3aed; }
.pillar-card h3 { font-size: 1.5rem; margin-top: 8px; }
.pillar-card .subservices { margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); }
.pillar-card .subservices li { list-style: none; padding: 4px 0; color: var(--text-light); font-size: 0.9rem; }
.pillar-card .subservices li::before { content: '— '; color: var(--accent-dark); }
.pillar-card.pillar-regional .subservices li::before { color: #059669; }
.pillar-card.pillar-innovator .subservices li::before { color: #7c3aed; }

/* --- Stats --- */
.stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 32px;
  text-align: center;
  margin: 2rem 0;
}

.stat-item .number {
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent-dark);
  line-height: 1;
}

.stat-item .label {
  font-size: 0.9rem;
  color: var(--text-light);
  margin-top: 8px;
}

/* --- Feature Row (alternating) --- */
.feature-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  margin-bottom: 80px;
}

.feature-row:nth-child(even) .feature-text { order: 2; }
.feature-row:last-child { margin-bottom: 0; }

.feature-text { min-width: 0; }
.feature-visual {
  background: var(--gradient-soft);
  border-radius: var(--radius-lg);
  padding: 60px;
  text-align: center;
  font-size: 4rem;
  min-height: 260px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* --- Pricing --- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 2rem;
}

.pricing-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px 32px;
  box-shadow: var(--card-shadow);
  text-align: center;
  position: relative;
  border: 1px solid var(--border);
}

.pricing-card.featured {
  border: 3px solid var(--accent);
  transform: scale(1.03);
}

.pricing-card.featured::before {
  content: 'POPULAR';
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--primary);
  padding: 4px 20px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 800;
}

.pricing-card .plan-name { font-size: 1.2rem; font-weight: 700; color: var(--primary); margin-bottom: 8px; }
.pricing-card .price { font-size: 2.5rem; font-weight: 900; color: var(--primary); margin: 16px 0; }
.pricing-card .price span { font-size: 1rem; font-weight: 400; color: var(--text-light); }
.pricing-card ul { list-style: none; text-align: left; margin: 24px 0; }
.pricing-card li { padding: 8px 0; border-bottom: 1px solid #f0f0f0; font-size: 0.95rem; color: var(--text-light); }
.pricing-card li::before { content: '✓ '; color: var(--accent-dark); font-weight: 700; }

/* --- Flow / Steps --- */
.steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 32px;
  margin-top: 2rem;
  counter-reset: step;
}

.step {
  text-align: center;
  position: relative;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--primary);
  font-size: 1.2rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.step h3 { font-size: 1.1rem; }
.step p { font-size: 0.9rem; color: var(--text-light); }

/* --- Testimonial --- */
.testimonial {
  background: #fff;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--card-shadow);
  max-width: 720px;
  margin: 2rem auto;
  border: 1px solid var(--border);
}

.testimonial blockquote {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 1.5rem;
  line-height: 1.9;
  position: relative;
  padding-left: 1.5rem;
}

.testimonial blockquote::before {
  content: '"';
  position: absolute;
  left: 0;
  top: -12px;
  font-size: 3rem;
  color: var(--accent);
  font-family: serif;
  line-height: 1;
}

.testimonial .author { font-weight: 700; color: var(--primary); }
.testimonial .role { font-size: 0.85rem; color: var(--text-light); }

/* --- CTA Section --- */
.cta-section {
  background: var(--gradient);
  color: #fff;
  text-align: center;
  padding: 90px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 50%, rgba(255,210,0,0.1) 0%, transparent 50%);
}
.cta-section .container { position: relative; z-index: 1; }
.cta-section h2 { color: #fff; }
.cta-section p { opacity: 0.9; max-width: 640px; margin: 0 auto 2rem; font-size: 1.1rem; }

/* --- FAQ --- */
.faq-item {
  background: #fff;
  border-radius: var(--radius);
  padding: 22px 28px;
  margin-bottom: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  border: 1px solid var(--border);
}

.faq-item summary {
  font-weight: 700;
  cursor: pointer;
  font-size: 1.05rem;
  color: var(--primary);
  list-style: none;
  padding: 2px 0;
}

.faq-item summary::before { content: 'Q. '; color: var(--accent-dark); }
.faq-item summary::after { content: '＋'; float: right; color: var(--text-light); }
.faq-item[open] summary::after { content: '−'; }

.faq-item p { margin-top: 12px; color: var(--text-light); font-size: 0.95rem; padding-left: 1.5rem; }

/* --- Navigation --- */
nav#nav {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 100;
  padding: 16px 0;
  transition: all 0.3s;
}

nav#nav.scrolled {
  background: rgba(26,26,46,0.95);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 16px rgba(0,0,0,0.2);
  padding: 10px 0;
}

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

nav#nav .logo {
  font-size: 1.3rem;
  font-weight: 900;
  color: #fff;
  text-decoration: none;
}

nav#nav .logo .accent { color: var(--accent); }

nav#nav .nav-links {
  display: flex;
  gap: 22px;
  align-items: center;
}

nav#nav .nav-links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  transition: color 0.2s;
}

nav#nav .nav-links a:hover { color: #fff; }

nav#nav .nav-cta {
  background: var(--accent);
  color: var(--primary) !important;
  padding: 8px 20px;
  border-radius: 6px;
  font-weight: 700 !important;
}

/* Nav dropdown */
.nav-drop { position: relative; }
.nav-drop-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  background: #fff;
  box-shadow: 0 12px 40px rgba(0,0,0,0.15);
  border-radius: var(--radius);
  padding: 12px;
  min-width: 240px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s;
}
.nav-drop:hover .nav-drop-menu {
  opacity: 1; visibility: visible;
  transform: translateX(-50%) translateY(0);
}
.nav-drop-menu a {
  display: block;
  padding: 8px 14px;
  color: var(--text) !important;
  font-size: 0.9rem;
  border-radius: 6px;
}
.nav-drop-menu a:hover { background: var(--bg-alt); }
.nav-drop-menu .drop-heading { font-weight: 700; color: var(--primary) !important; padding: 8px 14px 4px; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 1px; }

/* --- Footer --- */
footer.site-footer {
  background: var(--primary);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 30px;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-col h4 {
  color: #fff;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 1rem;
}

.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 8px; }
.footer-col a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.2s; }
.footer-col a:hover { color: var(--accent); }

.footer-logo { color: #fff; font-size: 1.4rem; font-weight: 900; margin-bottom: 1rem; display: block; }
.footer-logo .accent { color: var(--accent); }
.footer-mission { font-size: 0.85rem; line-height: 1.7; opacity: 0.7; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 24px;
  text-align: center;
  font-size: 0.8rem;
  opacity: 0.6;
}

/* --- Case study card (for top page) --- */
.case-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.case-card {
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  transition: all 0.3s;
}
.case-card:hover { transform: translateY(-4px); box-shadow: var(--card-shadow-hover); }
.case-card .case-image {
  height: 160px;
  background: var(--gradient-soft);
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem;
}
.case-card.case-regional .case-image { background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%); }
.case-card.case-ai .case-image { background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%); }
.case-card.case-innovator .case-image { background: linear-gradient(135deg, #ede9fe 0%, #ddd6fe 100%); }
.case-card .case-body { padding: 24px; }
.case-card .case-tag { font-size: 0.75rem; font-weight: 700; color: var(--accent-dark); text-transform: uppercase; letter-spacing: 1px; }
.case-card h3 { margin-top: 8px; font-size: 1.15rem; }
.case-card p { color: var(--text-light); font-size: 0.9rem; margin-top: 8px; }

/* --- Member / Innovator grid --- */
.member-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
}

.member-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  box-shadow: var(--card-shadow);
  border: 1px solid var(--border);
  transition: all 0.3s;
  text-decoration: none;
  color: inherit;
  display: block;
}
.member-card:hover { transform: translateY(-4px); box-shadow: var(--card-shadow-hover); }
.member-card .avatar {
  width: 96px; height: 96px;
  border-radius: 50%;
  background: var(--gradient-soft);
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; font-weight: 900;
  color: var(--primary);
}
.member-card .m-name { font-weight: 700; color: var(--primary); margin-top: 8px; }
.member-card .m-org { font-size: 0.82rem; color: var(--text-light); margin-top: 4px; }
.member-card .m-role { font-size: 0.78rem; color: var(--accent-dark); margin-top: 6px; font-weight: 600; }

/* --- Checks / lists --- */
.check-list { list-style: none; }
.check-list li {
  padding: 8px 0 8px 28px;
  position: relative;
  color: var(--text);
}
.check-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-dark);
  font-weight: 900;
}

/* --- Badge / Tags --- */
.tag {
  display: inline-block;
  background: var(--bg-alt);
  color: var(--text-light);
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 0.78rem;
  margin-right: 6px;
  margin-bottom: 6px;
}
.tag-accent { background: #fef3c7; color: #92400e; }
.tag-green { background: #d1fae5; color: #065f46; }
.tag-purple { background: #ede9fe; color: #5b21b6; }

/* --- Coming soon box --- */
.coming-soon {
  background: var(--bg-alt);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  border: 2px dashed var(--border);
}
.coming-soon .cs-label { font-size: 0.9rem; color: var(--accent-dark); font-weight: 700; letter-spacing: 2px; }
.coming-soon h3 { font-size: 1.8rem; margin: 1rem 0; }
.coming-soon p { color: var(--text-light); max-width: 560px; margin: 0 auto 2rem; }

/* --- Timeline --- */
.timeline { position: relative; max-width: 820px; margin: 0 auto; }
.timeline::before {
  content: '';
  position: absolute;
  left: 50px;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  padding-left: 100px;
  margin-bottom: 40px;
}
.timeline-item::before {
  content: '';
  position: absolute;
  left: 42px;
  top: 8px;
  width: 18px; height: 18px;
  background: var(--accent);
  border: 3px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--accent);
}
.timeline-year {
  position: absolute;
  left: 0;
  top: 4px;
  font-weight: 900;
  font-size: 1.1rem;
  color: var(--primary);
}
.timeline-content { background: #fff; padding: 20px 24px; border-radius: var(--radius); box-shadow: var(--card-shadow); border: 1px solid var(--border); }
.timeline-content h4 { color: var(--primary); margin-bottom: 8px; }
.timeline-content p { font-size: 0.92rem; color: var(--text-light); }

/* --- Form --- */
.contact-form {
  background: #fff;
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--card-shadow);
  max-width: 720px;
  margin: 0 auto;
  border: 1px solid var(--border);
}
.form-row { margin-bottom: 20px; }
.form-row label {
  display: block;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 6px;
  font-size: 0.95rem;
}
.form-row .req { color: #ef4444; margin-left: 4px; }
.form-row input, .form-row select, .form-row textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
  transition: border 0.2s;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(255,210,0,0.15);
}
.form-row textarea { resize: vertical; min-height: 120px; }

/* --- Hamburger for mobile nav --- */
.nav-toggle { display: none; background: none; border: none; color: #fff; font-size: 1.5rem; cursor: pointer; }

/* --- Responsive --- */
@media (max-width: 900px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .hero { padding: 110px 0 60px; }
  .hero h1 { font-size: 2.2rem; }
  .hero .subtitle { font-size: 1rem; }
  .hero-compact h1 { font-size: 1.8rem; }
  .feature-row { grid-template-columns: 1fr; gap: 24px; }
  .feature-row:nth-child(even) .feature-text { order: 0; }
  .pricing-card.featured { transform: none; }
  .btn-secondary { margin-left: 0; }
  nav#nav .nav-links { display: none; }
  .nav-toggle { display: block; }
  section { padding: 60px 0; }
  .footer-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 28px; }
  .timeline::before { left: 20px; }
  .timeline-item { padding-left: 60px; }
  .timeline-item::before { left: 12px; }
  .timeline-year { position: static; margin-bottom: 4px; }
}

/* --- Misc --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
@media (max-width: 768px) { .two-col { grid-template-columns: 1fr; } }

.text-center { text-align: center; }
.mt-2 { margin-top: 2rem; }
.mb-2 { margin-bottom: 2rem; }