/* --- VARIABLES & CONFIGURACIÓN (Copied from index.html for consistency) --- */
:root {
  --bg-dark: #161821;
  --bg-card: #0f1016;
  --text-main: #ffffff;
  --text-muted: #b0b0c0;

  /* Degradado de marca */
  --brand-gradient: linear-gradient(
    90deg,
    #ff0055 0%,
    #8000ff 50%,
    #0044ff 100%
  );
  --brand-gradient-hover: linear-gradient(
    90deg,
    #ff3377 0%,
    #9933ff 50%,
    #3366ff 100%
  );

  --font-main: "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

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

body {
  background-color: #1a1a1d;
  background-image: url("https://storage.googleapis.com/msgsndr/AxLeagc9hye0zJda7oH7/media/6969bf77f8c5b8064fd072e8.png");
  background-size: 500px;
  background-repeat: repeat;
  color: var(--text-main);
  font-family: var(--font-main);
  line-height: 1.7;
  overflow-x: hidden;
}

a {
  text-decoration: none;
  transition: 0.3s;
  color: inherit;
}

/* --- TIPOGRAFÍA --- */
h1,
h2,
h3 {
  font-weight: 700;
  letter-spacing: -0.5px;
}

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

/* --- HEADER SIMPLIFICADO --- */
header {
  padding: 20px 5%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo-img {
  height: 200px;
  /* 4X Size */
  width: auto;
  filter: none;
}

/* --- REGISTRATION SECTION --- */
.register-container {
  max-width: 900px;
  margin: 10px auto 100px;
  padding: 0 20px;
}

.intro-text {
  text-align: center;
  margin-bottom: 30px;
}

.intro-text h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  line-height: 1.2;
}

.intro-text p {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 700px;
  margin: 0 auto;
}

.event-details {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 50px;
  flex-wrap: wrap;
}

.detail-badge {
  background: rgba(255, 255, 255, 0.05);
  padding: 10px 25px;
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
}

.detail-badge span {
  margin-right: 10px;
  font-size: 1.2rem;
}

/* --- FORM --- */
.form-box {
  background: #161821;
  padding: 50px;
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 25px;
}

.form-group {
  margin-bottom: 5px;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

.form-group label {
  display: block;
  margin-bottom: 10px;
  color: #ddd;
  font-weight: 600;
  font-size: 0.95rem;
}

.form-control {
  width: 100%;
  padding: 15px;
  background: #050508;
  border: 1px solid #333;
  border-radius: 10px;
  color: #fff;
  font-size: 1rem;
  transition: 0.3s;
}

.form-control:focus {
  outline: none;
  border-color: #8000ff;
  box-shadow: 0 0 15px rgba(128, 0, 255, 0.2);
}

.btn-submit {
  background: var(--brand-gradient);
  color: white;
  padding: 15px 40px;
  border-radius: 10px;
  font-weight: bold;
  font-size: 1.1rem;
  border: none;
  cursor: pointer;
  width: 100%;
  margin-top: 20px;
  transition: 0.3s;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 10px 25px rgba(128, 0, 255, 0.3);
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 35px rgba(128, 0, 255, 0.5);
  background: var(--brand-gradient-hover);
}

.back-link {
  text-align: center;
  display: block;
  margin-top: 30px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.back-link:hover {
  color: #fff;
}

/* --- SCROLL INDICATOR --- */
.scroll-indicator {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 20px;
  margin-bottom: 30px;
  gap: 12px;
}

.scroll-indicator-text {
  font-size: 0.9rem;
  color: #ff0055;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  animation: fade-pulse 2s infinite;
}

.scroll-arrow {
  width: 24px;
  height: 40px;
  border: 2px solid #ff0055;
  border-radius: 12px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 6px;
  animation: scroll-bounce 2s infinite;
}

.scroll-arrow::after {
  content: "▼";
  color: #ff0055;
  font-size: 0.6rem;
  animation: scroll-arrow-down 2s infinite;
}

@keyframes scroll-bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}

@keyframes scroll-arrow-down {
  0%,
  100% {
    transform: translateY(-6px);
    opacity: 1;
  }
  50% {
    transform: translateY(4px);
    opacity: 0.3;
  }
}

@keyframes fade-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

@media (max-width: 768px) {
  .form-grid {
    grid-template-columns: 1fr;
  }

  .form-box {
    padding: 30px 20px;
  }

  .intro-text h1 {
    font-size: 2rem;
  }
}