/* ═══════════════════════════════════════════
   CYBERSAFE — DARK CYBER SECURITY TEMPLATE
   © 2026 — Replace with your license notice
═══════════════════════════════════════════ */

/* ── VARIABLES ── */
:root {
  --bg: #080c10;
  --bg2: #0d1117;
  --bg3: #111820;
  --neon: #00ffaa;
  --neon2: #00cfff;
  --neon-dim: rgba(0,255,170,0.12);
  --neon-border: rgba(0,255,170,0.25);
  --red: #ff3b5c;
  --text: #d0dce8;
  --text-muted: #5a7080;
  --white: #f0f6ff;
  --font-display: 'Rajdhani', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;
  --font-body: 'Inter', sans-serif;
  --radius: 8px;
  --radius-lg: 16px;
  --transition: 0.25s ease;
  --max-w: 1160px;
}

/* ── RESET ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* ── SCANLINES + NOISE ── */
.scanlines {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 3px,
    rgba(0,0,0,0.18) 3px,
    rgba(0,0,0,0.18) 4px
  );
}
.noise {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: .025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 256px;
}

/* ── CONTAINER ── */
.container { width: 100%; max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

/* ── TYPOGRAPHY ── */
h1,h2,h3,h4 { font-family: var(--font-display); line-height: 1.15; color: var(--white); }
h1 { font-size: clamp(2.4rem, 6vw, 4.5rem); font-weight: 700; letter-spacing: -0.5px; }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); font-weight: 700; }
h3 { font-size: 1.2rem; font-weight: 600; }
.gradient-text {
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  padding: 12px 28px; border-radius: var(--radius);
  cursor: pointer; transition: all var(--transition);
  border: none; outline: none; white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--neon), var(--neon2));
  color: #000;
}
.btn-primary:hover {
  box-shadow: 0 0 24px rgba(0,255,170,0.45);
  transform: translateY(-2px);
}
.btn-ghost {
  background: transparent;
  color: var(--neon);
  border: 1px solid var(--neon-border);
}
.btn-ghost:hover {
  background: var(--neon-dim);
  box-shadow: 0 0 16px var(--neon-dim);
}
.btn-nav {
  background: var(--neon-dim);
  color: var(--neon);
  border: 1px solid var(--neon-border);
  font-size: 0.875rem;
  padding: 9px 22px;
}
.btn-nav:hover { background: rgba(0,255,170,0.2); }

/* ── SECTION COMMON ── */
section { position: relative; z-index: 1; }
.section-header { text-align: center; margin-bottom: 60px; }
.section-header p { color: var(--text-muted); max-width: 540px; margin: 12px auto 0; font-size: 1.05rem; }
.section-tag {
  display: inline-block;
  font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 2px;
  color: var(--neon); border: 1px solid var(--neon-border);
  padding: 4px 12px; border-radius: 4px; margin-bottom: 16px;
}

/* ════════════
   NAVBAR
════════════ */
#navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  transition: background var(--transition), backdrop-filter var(--transition);
}
#navbar.scrolled {
  background: rgba(8,12,16,0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--neon-border);
}
.nav-inner {
  display: flex; align-items: center; gap: 32px;
  padding: 20px 24px; max-width: var(--max-w); margin: 0 auto;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-size: 1.3rem;
  font-weight: 400; color: var(--white); letter-spacing: 1px;
}
.logo strong { color: var(--neon); }
.logo-icon { color: var(--neon); font-size: 1.5rem; }
.nav-links {
  display: flex; gap: 28px; list-style: none; margin-left: auto;
}
.nav-links a {
  font-family: var(--font-display); font-weight: 500; font-size: 0.95rem;
  color: var(--text-muted); transition: color var(--transition);
}
.nav-links a:hover { color: var(--neon); }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: var(--neon); border-radius: 2px; transition: all var(--transition);
}
.mobile-menu {
  display: none; flex-direction: column; gap: 4px;
  padding: 12px 24px 20px; background: rgba(8,12,16,0.97);
  border-bottom: 1px solid var(--neon-border);
}
.mobile-menu a {
  padding: 12px 0; font-family: var(--font-display); font-size: 1.1rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text);
}
.mobile-menu.open { display: flex; }

/* ════════════
   HERO
════════════ */
.hero {
  min-height: 100vh; padding: 140px 0 80px;
  display: flex; align-items: center;
  position: relative; overflow: hidden;
}
.hero-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(0,255,170,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,170,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 40%, transparent 100%);
}
.hero-glow {
  position: absolute; width: 500px; height: 500px;
  border-radius: 50%; filter: blur(120px); pointer-events: none;
}
.glow-left { top: -100px; left: -200px; background: rgba(0,255,170,0.07); }
.glow-right { bottom: -100px; right: -200px; background: rgba(0,207,255,0.07); }

.hero-content {
  display: flex; flex-direction: column; align-items: flex-start;
  max-width: 620px; position: relative; z-index: 2;
}
.hero-badge {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 1.5px;
  color: var(--neon); padding: 6px 14px;
  border: 1px solid var(--neon-border); border-radius: 4px;
  background: var(--neon-dim); margin-bottom: 24px;
}
.badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--neon);
  box-shadow: 0 0 8px var(--neon);
  animation: pulse-dot 1.5s ease-in-out infinite;
}
@keyframes pulse-dot {
  0%,100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.7); }
}
.hero h1 { margin-bottom: 24px; }
.hero-sub {
  font-size: 1.1rem; color: var(--text-muted);
  max-width: 500px; margin-bottom: 36px; line-height: 1.75;
}
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 56px; }
.play-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--neon); color: #000; font-size: 0.55rem;
}
.hero-stats {
  display: flex; align-items: center; gap: 32px; flex-wrap: wrap;
}
.stat { text-align: left; }
.stat-num { font-family: var(--font-display); font-size: 1.9rem; font-weight: 700; color: var(--neon); }
.stat span:last-of-type { font-family: var(--font-mono); font-size: 0.9rem; color: var(--neon2); }
.stat p { font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.stat-divider { width: 1px; height: 48px; background: var(--neon-border); }

/* Shield */
.shield-wrap {
  position: absolute; right: 0; top: 50%; transform: translateY(-50%);
  width: 480px; height: 480px;
  display: flex; align-items: center; justify-content: center;
}
.shield-rings { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.ring {
  position: absolute; border-radius: 50%;
  border: 1px solid var(--neon-border);
  animation: spin-ring linear infinite;
}
.ring-1 { width: 200px; height: 200px; animation-duration: 12s; }
.ring-2 { width: 320px; height: 320px; animation-duration: 22s; animation-direction: reverse; border-style: dashed; }
.ring-3 { width: 440px; height: 440px; animation-duration: 35s; opacity: 0.4; }
@keyframes spin-ring { to { transform: rotate(360deg); } }
.shield-core {
  position: relative; width: 120px; height: 136px;
  overflow: hidden;
}
.shield-core svg { width: 100%; height: 100%; }
.scan-line {
  position: absolute; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  animation: scan 2.5s ease-in-out infinite;
  opacity: 0.7;
}
@keyframes scan {
  0% { top: 0; opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { top: 100%; opacity: 0; }
}

/* ════════════
   TRUST BAR
════════════ */
.trust-bar {
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  padding: 20px 0; overflow: hidden;
  background: rgba(255,255,255,0.02);
  position: relative; z-index: 1;
}
.trust-inner { display: flex; align-items: center; gap: 32px; }
.trust-label {
  font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 2px;
  color: var(--text-muted); white-space: nowrap; flex-shrink: 0;
}
.logos-scroll { overflow: hidden; flex: 1; }
.logos-track {
  display: flex; gap: 48px; white-space: nowrap;
  animation: marquee 18s linear infinite;
}
.logos-track span {
  font-family: var(--font-display); font-size: 0.9rem; font-weight: 600;
  letter-spacing: 2px; color: var(--text-muted);
  flex-shrink: 0;
}
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* ════════════
   FEATURES
════════════ */
.features { padding: 100px 0; }
.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature-card {
  background: var(--bg2);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative; overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--neon), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.feature-card:hover {
  border-color: var(--neon-border);
  transform: translateY(-4px);
  box-shadow: 0 16px 48px rgba(0,255,170,0.07);
}
.feature-card:hover::before { opacity: 1; }
.feat-icon {
  font-size: 2rem; margin-bottom: 16px; display: block;
  filter: grayscale(0.2);
}
.feature-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.feature-card p { color: var(--text-muted); font-size: 0.9rem; line-height: 1.7; margin-bottom: 20px; }
.feat-bar {
  height: 3px; background: rgba(255,255,255,0.07); border-radius: 2px; margin-bottom: 6px;
}
.feat-bar-fill {
  height: 100%; border-radius: 2px;
  background: linear-gradient(90deg, var(--neon), var(--neon2));
  transition: width 1.2s ease;
}
.feat-percent { font-family: var(--font-mono); font-size: 0.72rem; color: var(--neon); }

/* ════════════
   HOW IT WORKS
════════════ */
.how { padding: 100px 0; background: var(--bg2); }
.steps { display: flex; align-items: flex-start; gap: 0; margin-bottom: 60px; }
.step {
  flex: 1; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px;
}
.step-num {
  font-family: var(--font-mono); font-size: 2.5rem; font-weight: 700;
  color: var(--neon); opacity: 0.6; line-height: 1;
  border: 1px solid var(--neon-border); border-radius: 50%;
  width: 72px; height: 72px;
  display: flex; align-items: center; justify-content: center;
  background: var(--neon-dim);
  flex-shrink: 0;
}
.step-content h3 { margin-bottom: 8px; }
.step-content p { color: var(--text-muted); font-size: 0.9rem; }
.step-connector {
  flex: 0 0 80px; height: 1px; background: var(--neon-border);
  margin-top: 36px; align-self: flex-start;
}

/* Terminal */
.terminal {
  background: #0a0f14; border: 1px solid rgba(0,255,170,0.2);
  border-radius: var(--radius-lg); overflow: hidden;
  max-width: 680px; margin: 0 auto;
  box-shadow: 0 0 60px rgba(0,255,170,0.06), 0 0 0 1px rgba(0,255,170,0.05);
}
.terminal-header {
  background: rgba(255,255,255,0.03);
  padding: 12px 16px; display: flex; align-items: center; gap: 8px;
  border-bottom: 1px solid rgba(0,255,170,0.1);
}
.dot { width: 12px; height: 12px; border-radius: 50%; }
.dot.red { background: #ff5f57; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #28ca42; }
.terminal-title { margin-left: auto; font-family: var(--font-mono); font-size: 0.75rem; color: var(--text-muted); }
.terminal-body {
  padding: 24px; font-family: var(--font-mono); font-size: 0.85rem; line-height: 2;
}
.t-prompt { color: var(--neon); margin-right: 8px; }
.t-output { color: var(--text-muted); margin-left: 16px; opacity: 0; animation: fadeInLine 0.3s forwards; }
.t-output:nth-child(2) { animation-delay: 0.6s; }
.t-output:nth-child(3) { animation-delay: 1.1s; }
.t-output:nth-child(4) { animation-delay: 1.7s; }
.t-output:nth-child(5) { animation-delay: 2.2s; }
.t-output:nth-child(6) { animation-delay: 2.8s; }
.t-output:nth-child(7) { animation-delay: 3.3s; }
.t-output:nth-child(8) { animation-delay: 3.9s; }
.t-output.success { color: var(--neon); }
.t-cursor { color: var(--neon); animation: blink 1s steps(1) infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }
@keyframes fadeInLine { from{opacity:0;transform:translateY(4px)} to{opacity:1;transform:none} }

/* ════════════
   PRICING
════════════ */
.pricing { padding: 100px 0; }
.pricing-toggle {
  display: flex; align-items: center; gap: 14px;
  justify-content: center; margin-bottom: 48px;
}
.toggle-label {
  font-family: var(--font-display); font-size: 1rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 8px;
}
.toggle-switch { position: relative; display: inline-block; width: 48px; height: 26px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-thumb {
  position: absolute; inset: 0; background: var(--bg3);
  border: 1px solid var(--neon-border); border-radius: 26px; cursor: pointer;
  transition: background var(--transition);
}
.toggle-thumb::before {
  content: ''; position: absolute; width: 18px; height: 18px;
  left: 3px; top: 3px; border-radius: 50%;
  background: var(--neon); transition: transform var(--transition);
}
.toggle-switch input:checked + .toggle-thumb { background: var(--neon-dim); }
.toggle-switch input:checked + .toggle-thumb::before { transform: translateX(22px); }
.save-badge {
  font-style: normal; font-family: var(--font-mono); font-size: 0.7rem;
  background: rgba(0,255,170,0.15); color: var(--neon);
  padding: 2px 8px; border-radius: 4px;
}
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; align-items: start; }
.plan {
  background: var(--bg2); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg); padding: 36px 28px;
  transition: transform var(--transition);
  position: relative;
}
.plan:hover { transform: translateY(-4px); }
.plan-featured {
  border-color: var(--neon-border);
  box-shadow: 0 0 40px rgba(0,255,170,0.1), inset 0 0 40px rgba(0,255,170,0.02);
}
.plan-ribbon {
  position: absolute; top: -12px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--neon), var(--neon2));
  color: #000; font-family: var(--font-mono); font-size: 0.65rem;
  letter-spacing: 1px; font-weight: 700;
  padding: 4px 16px; border-radius: 20px;
  white-space: nowrap;
}
.plan-tag {
  font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 2px;
  color: var(--text-muted); display: block; margin-bottom: 16px;
}
.plan-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 28px; }
.currency { font-family: var(--font-display); font-size: 1.4rem; color: var(--neon); }
.amount { font-family: var(--font-display); font-size: 3.2rem; font-weight: 700; color: var(--white); line-height: 1; }
.period { color: var(--text-muted); font-size: 0.9rem; }
.plan-features { list-style: none; display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
.plan-features li { display: flex; align-items: center; gap: 10px; font-size: 0.92rem; }
.check { color: var(--neon); font-size: 0.85rem; }
.muted { color: var(--text-muted); font-size: 0.85rem; }
.plan-features li:has(.muted) { color: var(--text-muted); }
.plan-btn { width: 100%; justify-content: center; }
.full-btn { width: 100%; justify-content: center; }

/* ════════════
   TESTIMONIALS
════════════ */
.testimonials { padding: 100px 0; background: var(--bg2); }
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testi-card {
  background: var(--bg3); border: 1px solid rgba(255,255,255,0.06);
  border-radius: var(--radius-lg); padding: 28px;
  transition: border-color var(--transition);
}
.testi-card:hover { border-color: var(--neon-border); }
.testi-stars { color: #f5b800; font-size: 0.9rem; margin-bottom: 16px; }
.testi-card p { color: var(--text-muted); font-size: 0.92rem; line-height: 1.7; margin-bottom: 20px; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 42px; height: 42px; border-radius: 50%;
  background: linear-gradient(135deg, var(--neon), var(--neon2));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono); font-size: 0.7rem; font-weight: 700;
  color: #000; flex-shrink: 0;
}
.testi-author strong { display: block; font-family: var(--font-display); font-size: 0.95rem; color: var(--white); }
.testi-author span { font-size: 0.78rem; color: var(--text-muted); }

/* ════════════
   CONTACT
════════════ */
.contact { padding: 100px 0; }
.contact-wrap {
  display: grid; grid-template-columns: 1fr 1.4fr;
  gap: 64px; align-items: start;
}
.contact-left .section-tag { margin-bottom: 20px; }
.contact-left h2 { margin-bottom: 20px; }
.contact-left > p { color: var(--text-muted); margin-bottom: 40px; line-height: 1.8; }
.contact-details { display: flex; flex-direction: column; gap: 16px; }
.contact-item { display: flex; align-items: center; gap: 14px; font-size: 0.95rem; }
.c-icon { font-size: 1.1rem; }
.contact-form {
  background: var(--bg2); border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg); padding: 36px;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.form-group label { font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 1px; color: var(--text-muted); }
.form-group input, .form-group textarea {
  background: var(--bg3); border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius); padding: 12px 16px;
  color: var(--white); font-family: var(--font-body); font-size: 0.95rem;
  transition: border-color var(--transition);
  resize: none; width: 100%;
}
.form-group input:focus, .form-group textarea:focus {
  outline: none; border-color: var(--neon);
  box-shadow: 0 0 12px rgba(0,255,170,0.1);
}
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-success {
  background: rgba(0,255,170,0.1); border: 1px solid var(--neon-border);
  color: var(--neon); padding: 12px 16px; border-radius: var(--radius);
  font-family: var(--font-mono); font-size: 0.85rem; margin-top: 16px;
}
.hidden { display: none !important; }

/* ════════════
   FOOTER
════════════ */
.footer { background: var(--bg2); border-top: 1px solid rgba(255,255,255,0.06); }
.footer-inner {
  display: grid; grid-template-columns: 1.5fr 2fr;
  gap: 64px; padding: 64px 24px 40px;
  max-width: var(--max-w); margin: 0 auto;
}
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { color: var(--text-muted); font-size: 0.9rem; max-width: 280px; line-height: 1.7; }
.footer-links { display: flex; gap: 48px; }
.footer-col { display: flex; flex-direction: column; gap: 12px; }
.footer-col h4 { font-family: var(--font-display); font-size: 0.95rem; font-weight: 600; margin-bottom: 8px; color: var(--white); }
.footer-col a { color: var(--text-muted); font-size: 0.9rem; transition: color var(--transition); }
.footer-col a:hover { color: var(--neon); }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 20px 24px; max-width: var(--max-w); margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.05);
  font-size: 0.82rem; color: var(--text-muted);
}

/* ════════════
   RESPONSIVE
════════════ */
@media (max-width: 1024px) {
  .shield-wrap { display: none; }
  .hero-content { max-width: 100%; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .nav-links, .btn-nav.desktop { display: none; }
  .hamburger { display: flex; margin-left: auto; }
  .features-grid { grid-template-columns: 1fr; }
  .plans { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { flex-wrap: wrap; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .steps { flex-direction: column; align-items: center; }
  .step-connector { width: 1px; height: 40px; margin: 0; align-self: center; }
  .hero-stats { gap: 20px; }
  .stat-divider { display: none; }
}
@media (max-width: 480px) {
  h1 { font-size: 2.2rem; }
  .hero { padding: 120px 0 60px; }
  .hero-cta { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
}