/* ============================================
   MINTREX — Design System & Animations
   Color: Black + Neon-Mint (#00FFC8)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

/* ── CSS Custom Properties ── */
:root {
  --bg-primary: #0A0A0A;
  --bg-surface: #111111;
  --bg-card: rgba(17, 17, 17, 0.6);
  --bg-card-solid: #161616;
  --accent: #00FFC8;
  --accent-dim: rgba(0, 255, 200, 0.15);
  --accent-glow: 0 0 15px rgba(0, 255, 200, 0.3);
  --accent-glow-strong: 0 0 30px rgba(0, 255, 200, 0.4), 0 0 60px rgba(0, 255, 200, 0.15);
  --text-primary: #FFFFFF;
  --text-secondary: #9CA3AF;
  --text-muted: #6B7280;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-mint: rgba(0, 255, 200, 0.15);
  --border-mint-strong: rgba(0, 255, 200, 0.3);
  --red-muted: #EF4444;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 9999px;
  --glass-blur: blur(12px);
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  max-width: 100vw;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  max-width: 100vw;
  width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

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

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
  background: none;
  color: inherit;
}

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.2rem, 2.5vw, 1.6rem); }
h4 { font-size: clamp(1rem, 2vw, 1.25rem); }

.text-accent { color: var(--accent); }
.text-secondary { color: var(--text-secondary); }
.text-muted { color: var(--text-muted); }

/* ── Layout ── */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
  position: relative;
  overflow-x: hidden;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.05rem;
  max-width: 640px;
  margin: 16px auto 0;
  line-height: 1.7;
}

/* ── Badge ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  margin-bottom: 20px;
  color: var(--text-secondary);
}

.badge--accent {
  border-color: var(--border-mint);
  color: var(--accent);
  background: var(--accent-dim);
}

.badge-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.3); }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s ease;
}

.btn:hover::after {
  left: 100%;
}

.btn-primary {
  background: var(--accent);
  color: #000;
}

.btn-primary:hover {
  box-shadow: var(--accent-glow);
  transform: translateY(-2px);
}

.btn-outline {
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-primary);
}

.btn-outline:hover {
  border-color: var(--border-mint);
  background: var(--accent-dim);
}

.btn-arrow::after {
  content: none;
}

.btn-arrow svg {
  transition: transform var(--transition-fast);
}

.btn-arrow:hover svg {
  transform: translateX(3px);
}

/* ── Glass Card ── */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-base);
}

.glass-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-mint-strong);
  box-shadow: var(--accent-glow);
}

.glass-card--static:hover {
  transform: none;
  box-shadow: none;
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: all var(--transition-base);
  max-width: 100vw;
  overflow: hidden;
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 12px 0;
}

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

.navbar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.navbar-logo img {
  height: 52px;
  width: auto;
}

.navbar-logo span {
  font-size: 1.3rem;
  font-weight: 800;
  letter-spacing: 0.05em;
}

.navbar-logo .mint {
  color: var(--accent);
}

.navbar-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.navbar-links a {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-secondary);
  transition: color var(--transition-fast);
  position: relative;
}

.navbar-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition-base);
}

.navbar-links a:hover {
  color: var(--text-primary);
}

.navbar-links a:hover::after {
  width: 100%;
}

.navbar-links a.active {
  color: var(--text-primary);
}

.navbar-links a.navbar-cta {
  padding: 8px 18px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #000;
  font-weight: 600;
  font-size: 0.8rem;
  transition: all var(--transition-base);
}

.navbar-links a.navbar-cta:hover {
  box-shadow: var(--accent-glow);
  transform: translateY(-1px);
  color: #000;
}

/* Mobile hamburger */
.navbar-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.navbar-hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-base);
}

.navbar-hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar-hamburger.active span:nth-child(2) {
  opacity: 0;
}

.navbar-hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* ── Hero Section ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  padding-top: 80px;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

/* Animated globe-like background */
.hero-globe {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle at 40% 40%,
    rgba(0, 255, 200, 0.12) 0%,
    rgba(0, 255, 200, 0.05) 30%,
    transparent 60%
  );
  animation: globe-pulse 6s ease-in-out infinite;
  filter: blur(40px);
}

.hero-globe::before {
  content: '';
  position: absolute;
  inset: 10%;
  border-radius: 50%;
  border: 1px solid rgba(0, 255, 200, 0.08);
  animation: globe-rotate 20s linear infinite;
}

.hero-globe::after {
  content: '';
  position: absolute;
  inset: 25%;
  border-radius: 50%;
  border: 1px solid rgba(0, 255, 200, 0.05);
  animation: globe-rotate 15s linear infinite reverse;
}

@keyframes globe-pulse {
  0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
  50% { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

@keyframes globe-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Grid lines overlay */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,200,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,200,0.02) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse at center, black 30%, transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  animation: float-badge 3s ease-in-out infinite;
}

@keyframes float-badge {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.hero h1 {
  margin-bottom: 20px;
  background: linear-gradient(135deg, #fff 0%, rgba(255,255,255,0.7) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 560px;
  margin: 0 auto 36px;
  line-height: 1.7;
}

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

/* ── Countries / Flags Ticker ── */
.ticker-section {
  padding: 48px 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}

.ticker-label {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 24px;
  letter-spacing: 0.05em;
}

.ticker-track {
  display: flex;
  animation: ticker-scroll 40s linear infinite;
  width: max-content;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 24px;
  white-space: nowrap;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.ticker-item .flag {
  font-size: 1.5rem;
}

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ── Services / Bento Grid ── */
.bento-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
  gap: 20px;
}

.bento-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-lg);
  padding: 36px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
}

.bento-card:hover {
  border-color: var(--border-mint-strong);
}

.bento-card h3 {
  font-size: 1.4rem;
  margin-bottom: 16px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.bento-card p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
}

.bento-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.bento-tag {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  font-size: 0.78rem;
  color: var(--text-secondary);
  background: var(--bg-card);
  transition: all var(--transition-fast);
}

.bento-tag:hover {
  border-color: var(--border-mint);
  color: var(--accent);
}

/* Bento — Sphere card */
.bento-sphere {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  padding: 20px;
}

.bento-sphere img {
  max-width: 100%;
  max-height: 360px;
  object-fit: contain;
  transition: transform 0.6s ease;
}

.bento-sphere:hover img {
  transform: scale(1.03);
}

/* Bento — Live Node Feed */
.node-feed {
  list-style: none;
}

.node-feed li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.88rem;
  transition: all var(--transition-fast);
}

.node-feed li:last-child {
  border-bottom: none;
}

.node-feed li:hover {
  padding-left: 8px;
}

.node-name {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-primary);
  font-weight: 500;
}

.node-name .flag {
  font-size: 1.2rem;
}

.node-status {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.82rem;
}

.node-feed li.update-flash {
  animation: bg-flash 1s ease;
}

@keyframes bg-flash {
  0% { background-color: rgba(0, 255, 200, 0.2); }
  100% { background-color: transparent; }
}

/* ── Benefits Grid ── */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.benefit-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-base);
}

.benefit-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-mint-strong);
  box-shadow: var(--accent-glow);
}

.benefit-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: var(--accent-dim);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.3rem;
  color: var(--accent);
  border: 1px solid var(--border-mint);
}

.benefit-card h4 {
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 12px;
  color: var(--accent);
  font-size: 0.95rem;
}

.benefit-card p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* ── Comparison Section ── */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.comparison-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 36px;
  transition: all var(--transition-base);
}

.comparison-card--mintrex {
  border-color: var(--border-mint);
  box-shadow: 0 0 20px rgba(0,255,200,0.08);
}

.comparison-card--mintrex:hover {
  box-shadow: var(--accent-glow);
}

.comparison-card h3 {
  font-size: 1.25rem;
  margin-bottom: 24px;
  font-weight: 700;
}

.comparison-card--mintrex h3 {
  color: var(--accent);
}

.comparison-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.comparison-icon {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  margin-top: 2px;
}

.comparison-icon--x {
  background: rgba(239, 68, 68, 0.15);
  color: var(--red-muted);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.comparison-icon--check {
  background: var(--accent-dim);
  color: var(--accent);
  border: 1px solid var(--border-mint);
}

/* ── Testimonials ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.testimonial-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-base);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-mint-strong);
}

.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}

.testimonial-stars svg {
  color: var(--accent);
  width: 18px;
  height: 18px;
  animation: star-twinkle 3s ease-in-out infinite;
}

.testimonial-stars svg:nth-child(2) { animation-delay: 0.2s; }
.testimonial-stars svg:nth-child(3) { animation-delay: 0.4s; }
.testimonial-stars svg:nth-child(4) { animation-delay: 0.6s; }
.testimonial-stars svg:nth-child(5) { animation-delay: 0.8s; }

@keyframes star-twinkle {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.15); opacity: 0.8; }
}

.testimonial-text {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.7;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border-mint);
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-role {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ── FAQ / Accordion ── */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 0.5px solid var(--border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 12px;
  overflow: hidden;
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  transition: border-color var(--transition-base);
}

.faq-item:hover {
  border-color: var(--border-mint);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-chevron {
  color: var(--accent);
  transition: transform var(--transition-base);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer-inner {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ── CTA Block ── */
.cta-block {
  background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(0,255,200,0.04) 100%);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-lg);
  padding: 80px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.cta-block::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(0,255,200,0.08) 0%, transparent 60%);
  border-radius: 50%;
  animation: cta-glow 8s ease-in-out infinite;
}

@keyframes cta-glow {
  0%, 100% { transform: scale(1); opacity: 0.5; }
  50% { transform: scale(1.2); opacity: 1; }
}

.cta-block h2 {
  position: relative;
  z-index: 1;
  margin-bottom: 16px;
}

.cta-block p {
  position: relative;
  z-index: 1;
  color: var(--text-secondary);
  max-width: 520px;
  margin: 0 auto 32px;
  font-size: 1rem;
  line-height: 1.7;
}

.cta-block .btn {
  position: relative;
  z-index: 1;
  font-size: 1rem;
  padding: 16px 40px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.cta-small-text {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 60px 0 30px;
  overflow: hidden;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand img {
  height: 32px;
  margin-bottom: 14px;
}

.footer-brand p {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.footer-links {
  display: flex;
  gap: 60px;
}

.footer-col h5 {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.footer-col a {
  display: block;
  padding: 4px 0;
  font-size: 0.88rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.footer-col a:hover {
  color: var(--accent);
}

.footer-social {
  display: flex;
  gap: 12px;
}

.social-btn {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-base);
  color: var(--text-secondary);
}

.social-btn:hover {
  border-color: var(--border-mint);
  color: var(--accent);
  transform: translateY(-2px);
}

.social-btn svg {
  width: 20px;
  height: 20px;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ── Stats Cards (About Page) ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.stat-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-md);
  padding: 36px;
  text-align: center;
  transition: all var(--transition-base);
}

.stat-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--accent-glow);
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--accent);
  text-shadow: var(--accent-glow);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 280px;
  margin: 0 auto;
}

/* ── Pillars / Values Grid ── */
.pillars-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.pillar-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all var(--transition-base);
}

.pillar-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-mint-strong);
  box-shadow: var(--accent-glow);
}

.pillar-icon {
  font-size: 2rem;
  margin-bottom: 16px;
  filter: drop-shadow(var(--accent-glow));
}

.pillar-card h4 {
  color: var(--accent);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 12px;
}

.pillar-card p {
  color: var(--text-secondary);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* ── Team Section ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.team-card {
  background: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  border: 0.5px solid var(--border-mint);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.team-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-mint-strong);
  box-shadow: var(--accent-glow);
}

.team-photo {
  width: 100%;
  height: 340px;
  object-fit: cover;
  object-position: top center;
}

.team-info {
  padding: 24px;
}

.team-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.team-role {
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.team-role .team-icon {
  filter: drop-shadow(var(--accent-glow));
}

.team-desc {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.6;
}

/* ── Scroll Animations ── */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Stagger children */
.stagger-children > * {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.stagger-children.visible > *:nth-child(1) { transition-delay: 0s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(2) { transition-delay: 0.1s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(3) { transition-delay: 0.2s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(4) { transition-delay: 0.3s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(5) { transition-delay: 0.4s; opacity: 1; transform: translateY(0); }
.stagger-children.visible > *:nth-child(6) { transition-delay: 0.5s; opacity: 1; transform: translateY(0); }

/* Fade from left/right */
.animate-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.animate-left.visible,
.animate-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* ── About Hero ── */
.about-hero {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.about-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(0,255,200,0.06) 0%, transparent 60%);
  border-radius: 50%;
}

.about-hero h1 {
  position: relative;
  z-index: 1;
  margin-bottom: 18px;
}

.about-hero p {
  position: relative;
  z-index: 1;
  color: var(--text-secondary);
  font-size: 1.1rem;
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .navbar-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-primary);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 28px;
    z-index: 999;
  }

  .navbar-links.open {
    display: flex;
  }

  .navbar-links a {
    font-size: 1.2rem;
  }

  .navbar-hamburger {
    display: flex;
  }

  .bento-grid {
    grid-template-columns: 1fr;
  }

  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .comparison-grid {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 16px;
  }

  .section {
    padding: 64px 0;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .hero-globe {
    width: 350px;
    height: 350px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .pillars-grid {
    grid-template-columns: 1fr;
  }

  .team-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    flex-direction: column;
  }

  .footer-links {
    flex-direction: column;
    gap: 24px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .cta-block {
    padding: 48px 24px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: auto;
    justify-content: center;
  }
  
  .navbar-logo img {
    height: 64px;
    max-width: 70vw;
  }
  
  .node-name {
    font-size: 0.8rem;
  }
  
  .node-status {
    font-size: 0.75rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 12px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .bento-sphere img {
    max-height: 250px;
  }

  .glass-card,
  .bento-card,
  .benefit-card,
  .testimonial-card {
    padding: 20px;
  }

  .section {
    padding: 48px 0;
  }

  .section-header {
    margin-bottom: 40px;
  }

  .section-header p {
    font-size: 0.9rem;
  }

  .bento-card {
    padding: 24px;
  }

  .cta-block {
    padding: 36px 16px;
  }

  .cta-block h2 {
    font-size: 1.5rem;
  }

  .footer-grid {
    gap: 32px;
  }
}