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

body {
  background-color: #000; 
  color: #fff;           
  font-family: "Helvetica Neue", sans-serif;
  line-height: 1.5;
}

/* NAVBAR */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  /* Increase bottom padding to push the brand name down a bit */
  padding: 1.5rem 2rem 1.2rem;
  background: transparent;
}

.nav-left {
  display: flex;
  align-items: center; 
}

/* Logo is smaller now */
.logo {
  width: 40px; 
  height: auto;
  margin-right: 0.2rem; 
}

/* "Scaleify" top-left brand text closer to logo */
.logo-text {
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
  margin-left: 0.2rem;  
}

/* HERO SECTION */
.hero {
  position: relative;
  text-align: center;
  padding: 4rem 2rem;
  overflow: hidden;
}

/* Gradient Text for main heading */
.gradient-text {
  background: linear-gradient(90deg, #ff00ff, #00ffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
  font-size: 3rem;
  font-weight: 700;
}

/* Subtitle styling */
.hero-subtitle {
  /* horizontal flex container for "Without" + box */
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 2rem;
  margin: 1rem 0;
}

/* The static box that remains visible */
.cycling-box {
  display: inline-block;
  position: relative;
  overflow: hidden; 
  padding: 0.25rem 0.5rem;
  border-radius: 4px;

  /* Animated background gradient for the box */
  background: linear-gradient(270deg, #6ce3ff, #ff00ff, #00ffff);
  background-size: 600% 600%;
  animation: gradientShift 6s infinite ease;
}

/* The actual text that slides */
.cycling-text {
  display: inline-block;  
  font-weight: 700;
  color: #000; 
  min-width: 5ch;
}

/* Hero description paragraph */
.hero-description {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 1rem auto 2rem;
  color: #ccc;
}

/* CTA Buttons Container */
.cta-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
  margin: 2rem 0;
}

/* Button spacing and alignment */
.cta-buttons .btn-waitlist,
.cta-buttons .btn-demo {
  margin: 0;
}

/* CTA Button */
.btn-demo {
  background-color: #007BFF;
  color: #fff;
  border: none;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.btn-demo:hover {
  background-color: #0056b3;
  transform: translateY(-2px);
}

/* Waitlist Button */
.btn-waitlist {
  background: linear-gradient(135deg, #ff00ff, #00ffff);
  color: #fff;
  border: none;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  cursor: pointer;
  border-radius: 4px;
  transition: all 0.3s ease;
  font-weight: 600;
}

.btn-waitlist:hover {
  background: linear-gradient(135deg, #e600e6, #00e6e6);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(255, 0, 255, 0.3);
}

/* Video Section */
.video-section {
  margin: 3rem 0;
  text-align: center;
}

.video-container {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(255, 0, 255, 0.2);
  transition: all 0.3s ease;
}

.video-container:hover {
  box-shadow: 0 12px 40px rgba(255, 0, 255, 0.3);
  transform: translateY(-2px);
}

.demo-video {
  width: 100%;
  height: 450px;
  display: block;
  border-radius: 12px;
  background: #111;
  border: none;
}

/* Wave container */
.wave-container {
  position: relative;
  margin-top: 3rem;
  text-align: center;
  perspective: 1000px; /* for 3D tilt */
}

.wave-img {
  max-width: 100%;
  height: auto;
  opacity: 0.8;
  animation: waveColorShift 6s infinite linear;

  /* 3D transforms */
  transition: transform 0.3s ease;
  transform-style: preserve-3d;
}

/* Flip effect */
.flipped {
  transform: rotateY(180deg);
}

/* === SOCIAL ICONS === */
.social-icons {
  display: flex;
  gap: 1rem;
  align-items: center;
}

/* Navbar right section */
.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
  height: 100%;
}

/* Demo button in navbar */
.nav-right .btn-demo {
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  white-space: nowrap;
  align-self: center;
}

/* Social icons <img> */
.social-icons .icon {
  width: 30px;
  height: auto;
  transition: all 0.2s ease;
  border-radius: 4px; 
}

/* On hover, you can do something subtle if you like */
.social-icons .icon:hover {
  opacity: 0.7;
}

/* On click (or :active) – gradient background behind the icon */
.social-icons .icon:active {
  background: linear-gradient(270deg, #6ce3ff, #ff00ff, #00ffff);
}

.calendar-section {
  text-align: center;
  margin: 2rem 0; /* spacing above/below */
}

.calendar-section iframe {
  width: 100%;
  max-width: 800px; /* matches the width in your embed code */
  /*height: 600px;*/ 
  border: 1px solid #777;
}

.brand-link {
  display: flex;
  align-items: center;
  text-decoration: none; 
}

.brand-link .logo-text {
  transform: translateY(0px);
}

.brand-link:hover {
  /* Optional: add a hover style if you like */
}

.slide-in-top {
  animation: slideInTop 0.6s forwards;
}

@keyframes slideInTop {
  0% {
    opacity: 0;
    transform: translateY(-100%);
  }
  100% {
    opacity: 1;
    transform: translateY(0%);
  }
}

/* Slide-out through bottom */
.slide-out-bottom {
  animation: slideOutBottom 0.6s forwards;
}

@keyframes slideOutBottom {
  0% {
    opacity: 1;
    transform: translateY(0%);
  }
  100% {
    opacity: 0;
    transform: translateY(100%);
  }
}

/* FOOTER */
footer {
  background: #000;
  color: #ccc;
  font-size: 0.9rem;
  margin-top: 6rem;
}

/* Top row container */
.footer-top {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
}

/* Bottom row container */
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* Logo + brand row in footer */
.footer-logo-brand {
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

/* Footer logo styling */
.footer-logo {
  width: 40px;    
  height: auto;
  margin-right: 0.2rem; 
}


/* Footer brand name styling */
.footer-brand-name {
  font-size: 1.3rem; 
  font-weight: 700;
  color: #fff;
  margin-left: 0.2rem;
}

/* Tagline (left) */
.footer-tagline {
  margin: 0;
  color: #ccc;
}

/* Berlin text (right) */
.footer-berlin {
  margin: 0;
  color: #ccc;
  text-align: right;
}

/* Mobile adjustments */
@media (max-width: 600px) {
  .footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  .footer-left,
  .footer-right {
    margin-bottom: 1rem;
  }

  /* Make buttons stack vertically on mobile */
  .cta-buttons {
    flex-direction: column;
    gap: 0.75rem;
    align-items: center;
  }

  .btn-demo,
  .btn-waitlist {
    width: 100%;
    max-width: 280px;
    padding: 0.875rem 1.5rem;
    font-size: 1.1rem;
  }

  .gradient-text {
    font-size: 2.5rem;
  }

  .hero-subtitle {
    font-size: 1.6rem;
  }

  /* Video responsive adjustments */
  .video-container {
    margin: 0 1rem;
    max-width: calc(100% - 2rem);
  }

  .video-section {
    margin: 2rem 0;
  }

  .demo-video {
    height: 250px;
  }
}

/* Fade Animations (if you still need them for other elements) */
.fade-out {
  animation: fadeOut 0.5s forwards;
}

.fade-in {
  animation: fadeIn 0.5s forwards;
}

@keyframes fadeOut {
  to {
    opacity: 0;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* Wave color shift */
@keyframes waveColorShift {
  0% {
    filter: hue-rotate(0deg);
  }
  100% {
    filter: hue-rotate(360deg);
  }
}

/* Gradient shift for the box background */
@keyframes gradientShift {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}