/* Global background and font */
.body-bg {
  background: #f5f7fa;
  color: #232e3b;
  font-family: "Segoe UI", Arial, sans-serif;
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.container {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 4px 24px #3b6cae11;
  padding: 2.5rem 2.5rem 2rem 2.5rem;
  max-width: 80%;
  margin: 2.5rem auto;
  text-align: center;
}

/* Logo */
.eluk-logo {
  max-width: 100%;
  margin-bottom: 1rem;
  margin-top: -0.5rem;
  border-radius: 16px;
  box-shadow: 0 2px 8px #3b6cae22;
}

/* Main Title */
.main-title {
  color: #3b6cae;
  font-size: 1.7em;
  margin-bottom: 0.35em;
  font-weight: bold;
  letter-spacing: 0.01em;
}

/* Subtitle */
.subtitle {
  font-size: 1.08em;
  color: #4a5664;
  margin-bottom: 1.6em;
  line-height: 1.5;
  font-weight: bold;
  font-style: italic;
}

/* Form styling */
.waitlist-form {
  display: flex;
  flex-direction: column;
  gap: 1em;
  margin-bottom: 1em;
}

.input-email {
  padding: 0.8em;
  border: 1px solid #85b6ff;
  border-radius: 8px;
  font-size: 1em;
  width: 100%;
  background: #f5f7fa;
  color: #232e3b;
  box-sizing: border-box;
}

.input-email:focus {
  outline: 2px solid #3b6cae;
  border-color: #3b6cae;
}

/* Consent */
.consent-label {
  font-size: 0.97em;
  color: #232e3b;
  text-align: left;
  display: flex;
  align-items: flex-start;
  gap: 0.5em;
  line-height: 1.3;
}

.consent-checkbox {
  accent-color: #17c5b9;
  margin-top: 3px;
}
.waitlist-form {
  max-width: 100%;
}

.form-row {
  display: flex;
  align-items: center;
  margin-bottom: 1.1em;
  gap: 1em;
}

.form-label {
  min-width: 120px;
  text-align: right;
  font-weight: 500;
  color: #232e3b;
  flex-shrink: 0;
}

.form-input {
  flex: 1;
  padding: 0.7em 1em;
  border-radius: 7px;
  border: 1px solid #b4c1d3;
  font-size: 1.08em;
  background: #fafdff;
}

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 0.6em;
  margin-bottom: 1.2em;
}

.consent-checkbox {
  margin-top: 4px;
}

/* Submit button */
.submit-btn {
  padding: 0.85em;
  background: linear-gradient(90deg, #3b6cae 80%, #17c5b9 100%);
  color: #fff;
  font-size: 1.1em;
  border: none;
  border-radius: 8px;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  box-shadow: 0 1px 4px #232e3b22;
  letter-spacing: 0.01em;
}

.submit-btn:hover,
.submit-btn:focus {
  background: linear-gradient(90deg, #232e3b 60%, #17c5b9 100%);
  transform: translateY(-2px) scale(1.02);
  outline: none;
}

/* Privacy policy link */
.privacy-link {
  color: #3b6cae;
  text-decoration: underline;
  transition: color 0.2s;
}

.privacy-link:hover,
.privacy-link:focus {
  color: #17c5b9;
}

/* Privacy note */
.privacy-note {
  font-size: 0.92em;
  color: #232e3bcc;
  background: #85b6ff22;
  margin-top: 0.5em;
  border-radius: 7px;
  padding: 0.6em 0.8em;
}

/* Footer */
.footer {
  font-size: 0.85em;
  color: #3b6cae;
  margin-top: 2.5em;
  margin-bottom: 2.5em;
  text-align: center;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* Responsive tweaks */
@media (max-width: 520px) {
  .container {
    padding: 1.2rem 0.5rem;
    max-width: 98vw;
  }
  .eluk-logo {
    max-width: 100%;
  }
}
/*** video **/
.video-section {
  margin: 2em auto 1em auto;
  max-width: 50%;
  background: #f5f7fa;
  border-radius: 16px;
  box-shadow: 0 2px 12px #3b6cae11;
  padding: 1.2em 1em 1.4em 1em;
  max-height: 50%;
}

.eluk-video {
  width: 50%;
  border-radius: 12px;
  box-shadow: 0 1px 6px #232e3b18;
  margin-bottom: 0.8em;
}

.video-controls {
  margin-top: 20px;
  display: flex;
  justify-content: center;
  gap: 0.8em;
}

.video-btn {
  background: #3b6cae;
  color: #fff;
  border: none;
  padding: 0.55em 1.2em;
  border-radius: 8px;
  font-size: 1em;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.15s, transform 0.12s;
}

.video-btn:hover,
.video-btn:focus {
  background: #17c5b9;
  transform: translateY(-2px) scale(1.04);
  outline: none;
}
.privacy-section {
  text-align: left;
  margin-bottom: 1.2em;
  font-size: 1em;
  color: #232e3b;
}
.privacy-section ul {
  margin: 0.6em 0 0.6em 1.4em;
}
.video-ratio-portrait {
  position: relative;
  width: 43%;
  padding-top: 75%; /* 4:3 aspect ratio */
  margin: 0 auto;
  background: #000;
  border-radius: 12px;
  overflow: hidden;
}
/* Responsive for small screens */
@media (max-width: 520px) {
  .video-ratio-portrait {
    width: 100%;
    padding-top: 150%;
  }
}
.eluk-video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 12px;
  box-shadow: 0 1px 6px #232e3b18;
  margin-bottom: 15px;
  object-fit: contain; /* Ensures the square logo stays centered, no stretch */
  background: #000; /* Keeps letterbox effect black */
}
.youtube-thumbnail {
  position: relative;
  display: inline-block;
  width: 70%;
  max-width: 70%;
  border-radius: 14px;
  box-shadow: 0 4px 20px #0002;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.18s;
}
.youtube-thumbnail:hover {
  transform: scale(1.03);
  box-shadow: 0 8px 24px #0003;
}
.youtube-thumbnail img {
  display: block;
  width: 100%;
  height: auto;
}
.youtube-play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 64px;
  height: 64px;
  background: rgba(0, 0, 0, 0.48);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}
.youtube-play-button::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-45%, -50%);
  width: 0;
  height: 0;
  border-left: 26px solid #fff;
  border-top: 16px solid transparent;
  border-bottom: 16px solid transparent;
}