:root {
  --aries-blue: #0072c6;
  --aries-red: #e31e24;
  --dark-blue: #003d6a;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: linear-gradient(135deg, #001f3f 0%, var(--dark-blue) 50%, var(--aries-blue) 100%);
  overflow-x: hidden;
}

.ocean-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse at 50% 100%, rgba(0, 114, 198, 0.3) 0%, transparent 50%),
    radial-gradient(ellipse at 20% 50%, rgba(227, 30, 36, 0.1) 0%, transparent 40%);
  pointer-events: none;
  z-index: 0;
}

.waves {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 200px;
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1200 120"><path d="M0,50 Q300,20 600,50 T1200,50 L1200,120 L0,120 Z" fill="rgba(0,114,198,0.1)"/></svg>');
  background-size: 1200px 120px;
  animation: wave 15s linear infinite;
  opacity: 0.5;
  pointer-events: none;
  z-index: 0;
}

@keyframes wave {
  0% {
    background-position: 0 0;
  }

  100% {
    background-position: 1200px 0;
  }
}

.container-main {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.content-card {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  /* padding: 60px 40px; */
  padding: 30px 20px;
  max-width: 700px;
  width: 100%;
  text-align: center;
  animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.logo-container {
  /* margin-bottom: 40px; */
  animation: floatAnimation 3s ease-in-out infinite;
}

@keyframes floatAnimation {
  0%,
  100% {
    transform: translateY(0px);
  }

  50% {
    transform: translateY(-10px);
  }
}

.logo-container img {
  max-width: 350px;
  width: 100%;
  height: auto;
  filter: drop-shadow(0 10px 25px rgba(0, 114, 198, 0.2));
}

h1 {
  color: var(--dark-blue);
  font-size: 2.5rem;
  font-weight: 700;
  /* margin-bottom: 20px; */
  letter-spacing: -0.5px;
}

.subtitle {
  color: #555;
  font-size: 1.2rem;
  /* margin-bottom: 40px; */
  line-height: 1.6;
}

.btn-main {
  background: linear-gradient(135deg, var(--aries-red) 0%, #c41820 100%);
  color: white;
  border: none;
  padding: 12px 35px;
  /* padding: 18px 50px; */
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s ease;
  box-shadow: 0 8px 20px rgba(227, 30, 36, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-main::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;
}

.btn-main:hover::before {
  left: 100%;
}

.btn-main:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(227, 30, 36, 0.4);
  color: white;
}

.btn-main:active {
  transform: translateY(-1px);
}

.decorative-line {
  width: 100px;
  height: 3px;
  background: linear-gradient(90deg, var(--aries-red), var(--aries-blue));
  /* margin: 30px auto; */
  margin: 15px auto;
  border-radius: 2px;
}

.footer-text {
  /* margin-top: 40px; */
  margin-top: 20px;
  color: #777;
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .content-card {
    padding: 40px 25px;
  }

  h1 {
    font-size: 2rem;
  }

  .subtitle {
    font-size: 1.05rem;
  }

  .logo-container img {
    max-width: 280px;
  }

  .btn-main {
    padding: 15px 35px;
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.6rem;
  }

  .subtitle {
    font-size: 0.95rem;
  }

  .logo-container img {
    max-width: 220px;
  }

  .btn-main {
    padding: 12px 30px;
    font-size: 0.95rem;
  }
}