/* CSS Variables */
:root {
  --purple: #502d7f;
  --green: #07ac51;
  --gray-bg: #F0F0F0;
  --text: #333333;
  --white: #ffffff;
}

/* Reset & Base */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  color: var(--text);
  -webkit-text-size-adjust: 100%;
  -moz-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

html {
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
}

body {
  font-family: 'Arial', sans-serif;
  background: var(--white);
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 20px;
}

/* Utility Classes */
.invisible {
  visibility: hidden;
}

.hidden {
  display: none !important;
}

/* Header */
.header {
  text-align: center;
  padding: 30px 60px 10px;
  background: var(--gray-bg);
}

.header-graphic {
  width: 100%;
  max-width: 650px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.header-graphic img {
  max-width: 100%;
  height: auto;
  display: block;
}

.title-section {
  margin: 20px 0;
}

.subtitle {
  font-size: 24px;
  color: var(--green);
  margin-top: 15px;
}

/* Dividers */
.divider {
  height: 3px;
  background: var(--green);
  margin: 0 60px;
}

.top-divider {
  height: 3px;
  background: var(--purple);
  margin: 0 60px 25px;
}

/* Footer */
.footer {
  height: 80px;
  background: var(--purple);
  display: flex;
  align-items: center;
  justify-content: center;
}

.footer img {
  width: 275px;
  height: 65px;
}

/* Tablet Styles */
@media screen and (max-width: 768px) {
  body {
      padding: 10px;
  }

  .header {
      padding: 20px 30px 10px;
  }

  .divider,
  .top-divider {
      margin-left: 30px;
      margin-right: 30px;
  }

  .subtitle {
      font-size: 20px;
  }

  .footer {
      height: 80px;
  }
}

/* Mobile Styles */
@media screen and (max-width: 480px) {
  body {
      padding: 5px;
  }

  .header {
      padding: 15px 20px 10px;
  }

  .header-graphic {
      margin-bottom: 10px;
  }

  .divider,
  .top-divider {
      margin-left: 20px;
      margin-right: 20px;
  }

  .subtitle {
      font-size: 16px;
      margin-top: 10px;
  }

  .footer {
      height: 60px;
  }

  .footer img {
      width: 200px;
      height: auto;
  }
}