/* styles/buttons.css - Button Styles with Randomized Dot Animation */
.cta-main {
  display: inline-block;
  padding: clamp(0.75rem, 1vw, 1rem) clamp(1.5rem, 2vw, 2.5rem);
  width: 100%;
  max-width: 250px;
  background: var(--secondary);
  color: var(--white);
  border-radius: 8px;
  font-family: "Open Sans", sans-serif;
  font-weight: 600;
  font-size: clamp(0.9rem, 1vw, 1rem);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease, transform 0.3s ease;
}

.cta-main:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

.cta-secondary {
  display: inline-block;
  padding: clamp(0.5rem, 0.75vw, 0.75rem) clamp(1rem, 1.5vw, 1.5rem);
  width: 100%;
  max-width: 180px;
  background: transparent;
  color: var(--secondary);
  border: 2px solid var(--secondary);
  border-radius: 8px;
  font-family: "Open Sans", sans-serif;
  font-weight: 600;
  font-size: clamp(0.9rem, 1vw, 1rem);
  text-align: center;
  transition: background 0.3s ease, color 0.3s ease;
}

.cta-secondary:hover {
  background: var(--secondary);
  color: var(--white);
}

.platform-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.cta-main .points_wrapper {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  pointer-events: none;
}

/* Static points since CSS can't truly randomize */
.cta-main .point {
  position: absolute;
  bottom: 0;
  width: 2px;
  height: 2px;
  background: var(--white);
  border-radius: 50%;
  animation: float-up 2s infinite ease-in-out;
}

.cta-main .point:nth-child(1) {
  left: 10%;
  animation-duration: 2.5s;
  animation-delay: 0s;
}
.cta-main .point:nth-child(2) {
  left: 30%;
  animation-duration: 3s;
  animation-delay: 0.5s;
}
.cta-main .point:nth-child(3) {
  left: 50%;
  animation-duration: 2.2s;
  animation-delay: 1s;
}
.cta-main .point:nth-child(4) {
  left: 70%;
  animation-duration: 2.8s;
  animation-delay: 0.2s;
}
.cta-main .point:nth-child(5) {
  left: 90%;
  animation-duration: 2.4s;
  animation-delay: 0.7s;
}

/* float-up keyframe defined below for star buttons */

.cta-main span:not(.points_wrapper) {
  position: relative;
  z-index: 2;
}

.back-to-top {
  position: fixed;
  bottom: clamp(15px, 2vw, 20px);
  right: clamp(15px, 2vw, 20px);
  width: clamp(40px, 5vw, 50px);
  height: clamp(40px, 5vw, 50px);
  background: var(--secondary);
  color: var(--white);
  border: none;
  border-radius: 50%;
  font-size: clamp(1.2rem, 1.5vw, 1.5rem);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.3s ease, transform 0.3s ease, background 0.3s ease;
}

.back-to-top.visible {
  opacity: 1;
}

.back-to-top:hover {
  transform: scale(1.1);
  background: var(--accent);
}

/* Star Animation Button Styles */
.btn-signup {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 15px 30px;
  min-width: 180px;
  background: #48a132;
  border-radius: 0.75rem;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.btn-signup:hover {
  transform: scale(1.05);
  box-shadow: 0 8px 20px rgba(72, 161, 50, 0.3);
}

.btn-signup:active {
  transform: scale(0.95);
}

.stars_wrapper {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  pointer-events: none;
  overflow: hidden;
}

.star {
  position: absolute;
  background-color: #fff;
  border-radius: 50%;
  opacity: 0;
  animation: float-up linear infinite;
}

@keyframes float-up {
  0% {
    transform: translateY(100px);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-50px);
    opacity: 0;
  }
}

.btn-signup .inner {
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 1.2rem;
  font-weight: 600;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}