:root {
  --bg: #f6f7fb;
  --card: rgba(255, 255, 255, 0.82);
  --border: rgba(18, 23, 38, 0.08);
  --text: #172033;
  --muted: #667085;
  --shadow: 0 24px 80px rgba(24, 39, 75, 0.12);
  --tg: #2aabee;
  --vk: #4c8bf5;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }

body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: max(24px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(18px, env(safe-area-inset-left));
  font-family: Inter, Arial, sans-serif;
  background:
    radial-gradient(circle at top, rgba(76, 139, 245, 0.18), transparent 35%),
    radial-gradient(circle at bottom, rgba(42, 171, 238, 0.12), transparent 28%),
    var(--bg);
  color: var(--text);
  overflow: hidden;
}

.card {
  width: min(100%, 440px);
  padding: 22px 24px 22px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: var(--card);
  box-shadow: var(--shadow);
  text-align: center;
  transition: transform .38s ease;
}

.card.moved {
  transform: translateY(36px) scale(0.985);
}

.top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.badge {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: #3b4a67;
  background: rgba(255,255,255,0.75);
  border: 1px solid rgba(18, 23, 38, 0.08);
  border-radius: 999px;
  padding: 8px 12px;
}

.mini-arrow {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(18, 23, 38, 0.08);
  color: #2f3b52;
  background: rgba(255,255,255,0.72);
  font-size: 18px;
  font-weight: 700;
}

.avatar {
  width: 124px;
  height: 124px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  margin: 0 auto 14px;
  border: 4px solid rgba(255,255,255,0.92);
  box-shadow: 0 10px 30px rgba(0,0,0,0.12);
  transition: transform .38s ease;
}

.card.moved .avatar {
  transform: translateY(10px);
}

h1 {
  margin: 0 0 10px;
  font-size: clamp(28px, 4vw, 36px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  transition: transform .38s ease;
}

p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.55;
  font-size: 16px;
  transition: transform .38s ease;
}

.card.moved h1,
.card.moved p,
.card.moved .buttons {
  transform: translateY(8px);
}

.buttons {
  display: grid;
  gap: 12px;
  transition: transform .38s ease;
}

.btn {
  min-height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 16px;
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 16px;
  transition: transform 0.18s ease, filter 0.18s ease, box-shadow 0.18s ease;
}

.btn:hover {
  transform: translateY(-2px);
  filter: brightness(1.03);
}

.btn-icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
  display: block;
  flex: 0 0 22px;
}

.tg {
  background: linear-gradient(135deg, #35b7f3, var(--tg));
  box-shadow: 0 14px 30px rgba(42,171,238,0.28);
}

.vk {
  background: linear-gradient(135deg, #5a9cff, var(--vk));
  box-shadow: 0 14px 30px rgba(76,139,245,0.24);
}

.tap-catcher {
  position: fixed;
  inset: 0;
  display: none;
  align-items: flex-start;
  justify-content: flex-end;
  padding: max(18px, env(safe-area-inset-top)) max(18px, env(safe-area-inset-right)) 18px 18px;
  background: transparent;
  z-index: 50;
  pointer-events: none;
}

.tap-catcher.show {
  display: flex;
}

.overlay-content {
  max-width: 260px;
  text-align: right;
  animation: floatIn .38s ease both;
}

.overlay-text {
  display: inline-block;
  background: #fff;
  color: #172033;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.45;
  box-shadow: 0 14px 40px rgba(24,39,75,0.12);
  animation: fadeUp .38s ease both;
}

.overlay-arrow {
  margin-top: 10px;
  font-size: 64px;
  line-height: 1;
  color: #2f3b52;
  animation: pulseArrow .9s ease-in-out infinite;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes floatIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes pulseArrow {
  0%, 100% { transform: translateY(0); opacity: 1; }
  50% { transform: translateY(-6px); opacity: .72; }
}

@media (max-width: 480px) {
  .card {
    padding: 22px 18px 20px;
    border-radius: 24px;
  }

  .avatar {
    width: 108px;
    height: 108px;
  }

  p {
    font-size: 15px;
  }

  .overlay-arrow {
    font-size: 54px;
  }
}