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

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
}

@keyframes gradientBG {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Floating particles */
body::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.3) 2px, transparent 2px),
    radial-gradient(circle, rgba(255,255,255,0.2) 3px, transparent 3px),
    radial-gradient(circle, rgba(255,255,255,0.15) 4px, transparent 4px);
  background-size: 100px 100px, 150px 150px, 200px 200px;
  background-position: 0 0, 40px 60px, 80px 30px;
  animation: float 20s linear infinite;
  pointer-events: none;
}

@keyframes float {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(-100vh) rotate(360deg); }
}

.container {
  background: rgba(255, 255, 255, 0.95);
  padding: 50px;
  border-radius: 25px;
  box-shadow:
    0 25px 80px rgba(0, 0, 0, 0.3),
    0 0 40px rgba(255, 255, 255, 0.2);
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
  position: relative;
  z-index: 1;
}

h1 {
  color: #333;
  margin-bottom: 10px;
  font-size: 2.2rem;
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradientBG 5s ease infinite;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.subtitle {
  color: #666;
  margin-bottom: 35px;
  font-size: 1.1rem;
}

.numbers {
  display: flex;
  gap: 15px;
  justify-content: center;
  margin-bottom: 35px;
  flex-wrap: wrap;
}

.number {
  width: 65px;
  height: 65px;
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradientBG 3s ease infinite;
  color: white;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.6rem;
  font-weight: bold;
  box-shadow:
    0 8px 25px rgba(231, 60, 126, 0.4),
    inset 0 -3px 10px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.number:hover {
  transform: scale(1.15) rotate(5deg);
  box-shadow:
    0 12px 35px rgba(231, 60, 126, 0.5),
    inset 0 -3px 10px rgba(0, 0, 0, 0.1);
}

.number.animate {
  animation: pop 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes pop {
  0% { transform: scale(0) rotate(-180deg); }
  50% { transform: scale(1.3) rotate(10deg); }
  100% { transform: scale(1) rotate(0deg); }
}

button {
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradientBG 3s ease infinite;
  color: white;
  border: none;
  padding: 18px 60px;
  font-size: 1.3rem;
  font-weight: bold;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow:
    0 8px 25px rgba(231, 60, 126, 0.4),
    inset 0 -3px 10px rgba(0, 0, 0, 0.1);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  position: relative;
  overflow: hidden;
}

button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

button:hover::before {
  left: 100%;
}

button:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow:
    0 15px 40px rgba(231, 60, 126, 0.5),
    inset 0 -3px 10px rgba(0, 0, 0, 0.1);
}

button:active {
  transform: translateY(0) scale(0.98);
}

/* Contact Form */
.contact-container {
  margin-top: 30px;
}

.contact-container h2 {
  color: #333;
  margin-bottom: 10px;
  font-size: 1.8rem;
  background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
  background-size: 400% 400%;
  animation: gradientBG 5s ease infinite;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

form {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.form-group {
  width: 100%;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 15px 20px;
  border: 2px solid transparent;
  border-radius: 15px;
  font-size: 1rem;
  font-family: inherit;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: #e73c7e;
  box-shadow: 0 4px 20px rgba(231, 60, 126, 0.3);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #999;
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

form button[type="submit"] {
  margin-top: 10px;
}