/* =============================================
   NagarEye About Page — Premium Civic Tech CSS
   ============================================= */

/* ---------- CSS Variables ---------- */
:root {
  --bg: #080c14;
  --bg2: #0d1220;
  --surface: rgba(255,255,255,0.04);
  --surface-hover: rgba(255,255,255,0.08);
  --border: rgba(255,255,255,0.08);
  --text: #e8eaf0;
  --text-muted: #7a8099;
  --accent: #00d4ff;
  --accent2: #7c3aed;
  --accent3: #10b981;
  --gradient: linear-gradient(135deg, #00d4ff 0%, #7c3aed 100%);
  --gradient-warm: linear-gradient(135deg, #f59e0b 0%, #ef4444 100%);
  --nav-bg: rgba(8,12,20,0.85);
  --card-bg: rgba(255,255,255,0.04);
  --shadow: 0 8px 32px rgba(0,212,255,0.08);
  --radius: 16px;
  --radius-lg: 24px;
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="light"] {
  --bg: #f4f6fb;
  --bg2: #eaecf4;
  --surface: rgba(0,0,0,0.04);
  --surface-hover: rgba(0,0,0,0.07);
  --border: rgba(0,0,0,0.09);
  --text: #111827;
  --text-muted: #6b7280;
  --nav-bg: rgba(244,246,251,0.88);
  --card-bg: rgba(255,255,255,0.75);
  --shadow: 0 8px 32px rgba(0,0,0,0.08);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  font-size: 16px;
  line-height: 1.7;
  overflow-x: hidden;
  transition: background var(--transition), color var(--transition);
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; }

/* ---------- Utility ---------- */
.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.gradient-text {
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section {
  padding: 100px 0;
  position: relative;
}

.section-label {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 56px;
  color: var(--text);
}

/* ---------- Reveal Animation ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- NAV ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: var(--nav-bg);
  border-bottom: 1px solid var(--border);
  transition: background var(--transition);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
}
.logo-icon {
  width: 36px; height: 36px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  color: #fff;
}
.nav-links {
  display: flex;
  gap: 32px;
}
.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--accent); }

.theme-toggle {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--text);
  font-size: 15px;
  transition: background var(--transition), color var(--transition);
  outline: none;
}
.theme-toggle:hover { background: var(--surface-hover); }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav-hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: var(--transition);
}
.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid var(--border);
  background: var(--nav-bg);
}
.nav-mobile a {
  padding: 14px 24px;
  font-size: 15px;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
  transition: color var(--transition), background var(--transition);
}
.nav-mobile a:hover { color: var(--accent); background: var(--surface); }
.nav-mobile.open { display: flex; }

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: var(--bg);
}
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 760px;
  padding: 24px;
}
.hero-badge {
  display: inline-block;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--accent);
  margin-bottom: 28px;
  backdrop-filter: blur(10px);
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 9vw, 7rem);
  font-weight: 800;
  line-height: 1.05;
  margin-bottom: 24px;
  letter-spacing: -2px;
}
.hero-tagline {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-muted);
  margin-bottom: 44px;
  max-width: 580px;
  margin-left: auto; margin-right: auto;
  font-weight: 300;
  font-style: italic;
}
.hero-cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.btn-primary {
  padding: 14px 32px;
  background: var(--gradient);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  transition: opacity var(--transition), transform var(--transition);
  box-shadow: 0 4px 24px rgba(0,212,255,0.25);
}
.btn-primary:hover { opacity: 0.88; transform: translateY(-2px); }
.btn-ghost {
  padding: 14px 32px;
  border: 1px solid var(--border);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  background: var(--surface);
  backdrop-filter: blur(10px);
  transition: background var(--transition), transform var(--transition);
}
.btn-ghost:hover { background: var(--surface-hover); transform: translateY(-2px); }

.hero-scroll-hint {
  position: absolute;
  bottom: 40px; left: 50%; transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s ease-in-out infinite;
  z-index: 2;
}
.hero-scroll-hint i { font-size: 14px; }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ---------- ABOUT SECTION ---------- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.about-text p {
  color: var(--text-muted);
  margin-bottom: 20px;
  font-size: 1.05rem;
  line-height: 1.8;
}
.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.tag {
  padding: 6px 16px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  color: var(--accent);
}
.about-visual {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.city-card {
  display: flex;
  align-items: center;
  gap: 20px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 24px;
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
  backdrop-filter: blur(10px);
}
.city-card:hover {
  background: var(--surface-hover);
  border-color: rgba(0,212,255,0.3);
  transform: translateX(6px);
}
.city-card-icon {
  width: 48px; height: 48px;
  background: var(--gradient);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: #fff;
  flex-shrink: 0;
}
.city-card-text {
  display: flex;
  flex-direction: column;
}
.city-card-text strong {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
}
.city-card-text span {
  font-size: 13px;
  color: var(--text-muted);
}

/* ---------- FOUNDER SECTION ---------- */
.founder-section {
  background: var(--bg2);
  overflow: hidden;
}
.founder-bg-blob {
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,0.08) 0%, transparent 70%);
  top: -200px; right: -200px;
  pointer-events: none;
}
.founder-card {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 60px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 52px;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}
.founder-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
}
.founder-left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.founder-avatar {
  position: relative;
  width: 160px; height: 160px;
  display: flex; align-items: center; justify-content: center;
}
.avatar-ring {
  position: absolute;
  inset: -6px;
  border-radius: 50%;
  background: var(--gradient);
  animation: spin-ring 6s linear infinite;
  z-index: 0;
}
@keyframes spin-ring {
  0% { opacity: 1; }
  50% { opacity: 0.5; }
  100% { opacity: 1; }
}
.avatar-inner {
  width: 160px; height: 160px;
  background: var(--bg2);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 56px;
  color: var(--text-muted);
  position: relative;
  z-index: 1;
  border: 4px solid var(--bg2);
}
.avatar-icon { color: var(--text-muted); }
.founder-badge-chip {
  position: absolute;
  bottom: -12px; left: 50%; transform: translateX(-50%);
  background: var(--gradient);
  border-radius: 100px;
  padding: 5px 16px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  white-space: nowrap;
  z-index: 2;
  font-family: var(--font-display);
}
.founder-socials {
  display: flex;
  gap: 12px;
}
.social-btn {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  transition: transform var(--transition), opacity var(--transition);
  color: #fff;
}
.social-btn:hover { transform: translateY(-4px); opacity: 0.85; }
.social-btn.linkedin { background: #0a66c2; }
.social-btn.github { background: #24292e; }
.social-btn.email { background: var(--gradient); }

.founder-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.founder-highlight {
  display: inline-block;
  background: rgba(0,212,255,0.1);
  border: 1px solid rgba(0,212,255,0.2);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 20px;
  width: fit-content;
}
.founder-name {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.founder-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}
.founder-meta span {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 500;
}
.founder-meta i { color: var(--accent); }
.founder-bio {
  color: var(--text-muted);
  margin-bottom: 16px;
  font-size: 0.98rem;
  line-height: 1.8;
}
.founder-interests {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}
.interest-chip {
  padding: 6px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  transition: background var(--transition), border-color var(--transition);
}
.interest-chip:hover {
  background: var(--surface-hover);
  border-color: rgba(0,212,255,0.3);
}

/* ---------- MISSION / VISION ---------- */
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
.mv-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  transition: transform var(--transition), border-color var(--transition);
}
.mv-card:hover { transform: translateY(-6px); border-color: rgba(0,212,255,0.3); }
.mv-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  opacity: 0;
  background: var(--gradient);
  transition: opacity var(--transition);
  z-index: -1;
}
.mv-icon {
  width: 56px; height: 56px;
  background: var(--gradient);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px;
  color: #fff;
  margin-bottom: 24px;
}
.mv-label {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 16px;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.mv-card p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.8;
}

/* ---------- CORE VALUES ---------- */
.values-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.value-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  backdrop-filter: blur(10px);
  transition: background var(--transition), transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.value-card::before {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.value-card:hover::before { transform: scaleX(1); }
.value-card:hover {
  background: var(--surface-hover);
  border-color: rgba(0,212,255,0.2);
  transform: translateY(-8px);
  box-shadow: var(--shadow);
}
.value-icon {
  width: 52px; height: 52px;
  background: var(--gradient);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  color: #fff;
  margin-bottom: 20px;
}
.value-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.value-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

/* ---------- TIMELINE ---------- */
.timeline {
  position: relative;
  padding-left: 48px;
  max-width: 720px;
  margin: 0 auto;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 19px; top: 0; bottom: 0;
  width: 2px;
  background: var(--border);
}
.timeline-item {
  position: relative;
  margin-bottom: 48px;
}
.timeline-dot {
  position: absolute;
  left: -37px;
  top: 0;
  width: 38px; height: 38px;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px;
  color: var(--text-muted);
  transition: all var(--transition);
  z-index: 1;
}
.timeline-dot.active {
  background: var(--gradient);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 0 20px rgba(0,212,255,0.4);
}
.timeline-dot.future {
  opacity: 0.4;
}
.timeline-content {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  backdrop-filter: blur(10px);
  transition: border-color var(--transition), background var(--transition);
}
.timeline-content:hover { border-color: rgba(0,212,255,0.25); background: var(--surface-hover); }
.timeline-content.active {
  border-color: rgba(0,212,255,0.3);
  background: rgba(0,212,255,0.04);
}
.timeline-content.future { opacity: 0.55; }
.timeline-stage {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 8px;
}
.timeline-content h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.timeline-content p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.7;
}

/* ---------- STATS ---------- */
.stats-section {
  background: var(--bg2);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 48px 32px;
  text-align: center;
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}
.stat-card:hover { transform: translateY(-6px); border-color: rgba(0,212,255,0.3); }
.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
}
.stat-number {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--accent);
  display: inline;
}
.stat-label {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-top: 12px;
  font-weight: 500;
}

/* ---------- TECH STACK ---------- */
.tech-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 16px;
}
.tech-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
  cursor: default;
}
.tech-card:hover {
  background: var(--surface-hover);
  border-color: rgba(0,212,255,0.3);
  transform: translateY(-8px);
}
.tech-card i {
  font-size: 2rem;
  background: var(--gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: block;
  margin-bottom: 12px;
}
.tech-card span {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-muted);
  letter-spacing: 0.5px;
}

/* ---------- WHY NAGAREYE ---------- */
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.why-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  backdrop-filter: blur(10px);
  transition: background var(--transition), transform var(--transition), border-color var(--transition);
  position: relative;
}
.why-card:hover {
  background: var(--surface-hover);
  border-color: rgba(0,212,255,0.3);
  transform: translateY(-6px);
}
.why-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  color: #fff;
  margin-bottom: 20px;
}
.why-card h4 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 12px;
}
.why-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* ---------- CONTACT ---------- */
.contact-card {
  max-width: 680px;
  margin: 0 auto;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 52px 48px;
  backdrop-filter: blur(20px);
  position: relative;
  overflow: hidden;
}
.contact-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--gradient);
}
.contact-intro {
  text-align: center;
  margin-bottom: 36px;
}
.contact-intro p {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.7;
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-link {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 20px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: background var(--transition), border-color var(--transition), transform var(--transition);
  cursor: pointer;
}
.contact-link:hover {
  background: var(--surface-hover);
  transform: translateX(4px);
}
.contact-link.email:hover { border-color: #00d4ff55; }
.contact-link.linkedin:hover { border-color: #0a66c255; }
.contact-link.github:hover { border-color: #ffffff33; }
.contact-link-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  color: #fff;
  flex-shrink: 0;
}
.contact-link.email .contact-link-icon { background: var(--gradient); }
.contact-link.linkedin .contact-link-icon { background: #0a66c2; }
.contact-link.github .contact-link-icon { background: #24292e; }
.contact-link-text {
  display: flex;
  flex-direction: column;
  flex: 1;
}
.contact-link-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
}
.contact-link-value {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}
.contact-arrow {
  color: var(--text-muted);
  font-size: 14px;
  transition: transform var(--transition), color var(--transition);
}
.contact-link:hover .contact-arrow { transform: translateX(4px); color: var(--accent); }

/* ---------- FOOTER ---------- */
.footer {
  border-top: 1px solid var(--border);
  background: var(--bg2);
  padding: 60px 24px 40px;
}
.footer-inner {
  max-width: 640px;
  margin: 0 auto;
  text-align: center;
}
.footer-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 16px;
}
.footer-tagline {
  color: var(--text-muted);
  font-size: 0.92rem;
  margin-bottom: 28px;
  font-style: italic;
}
.footer-socials {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 36px;
}
.footer-socials a {
  width: 40px; height: 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
  color: var(--text-muted);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.footer-socials a:hover { background: var(--surface-hover); color: var(--accent); border-color: rgba(0,212,255,0.3); }
.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13px;
  color: var(--text-muted);
}
.footer-heart i { color: #ef4444; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1024px) {
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .values-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }

  .hero-title { letter-spacing: -1px; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .mv-grid { grid-template-columns: 1fr; }
  .values-grid { grid-template-columns: 1fr 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(3, 1fr); }
  .why-grid { grid-template-columns: 1fr; }

  .founder-card {
    grid-template-columns: 1fr;
    padding: 36px 28px;
    gap: 40px;
  }
  .founder-left { flex-direction: row; justify-content: center; flex-wrap: wrap; }
  .founder-avatar { width: 120px; height: 120px; }
  .avatar-inner { width: 120px; height: 120px; font-size: 40px; }

  .contact-card { padding: 36px 24px; }
}

@media (max-width: 480px) {
  .values-grid { grid-template-columns: 1fr; }
  .tech-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-cta { flex-direction: column; align-items: center; }
}