/* =========================================
   GLOBAL
========================================= */

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  min-height: 100%;
}

body {
  font-family: Arial, sans-serif;
  background: #f5f7f6;
  color: #222;
}


/* =========================================
   MAIN APP CONTAINER
========================================= */

.app-shell {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  padding: 45px 20px;
  text-align: center;
}


/* =========================================
   HEADER
========================================= */

.app-header {
  margin-bottom: 38px;
}

.app-header h1 {
  margin: 0;
  color: #174d3b;
  font-size: 40px;
  font-weight: 700;
  letter-spacing: 1px;
}

.subtitle {
  margin: 4px 0 0;
  color: #666;
  font-size: 18px;
}


/* =========================================
   MODULE CARDS
========================================= */

.module-card {
  background: #ffffff;
  padding: 32px 22px;
  border-radius: 20px;
  box-shadow: 0 8px 28px rgba(0, 0, 0, 0.08);
}


/* Space between module cards */

.module-card + .module-card {
  margin-top: 32px;
}


/* =========================================
   MODULE LOGOS
========================================= */

.module-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 18px;
}

.module-logo img {
  width: 95px;
  height: 95px;
  object-fit: contain;
  display: block;
}


/* =========================================
   CARD TEXT
========================================= */

.module-card h2 {
  margin: 8px 0 10px;
  color: #174d3b;
  font-size: 27px;
}

.module-card p {
  margin: 0 auto;
  max-width: 330px;
  color: #666;
  font-size: 17px;
  line-height: 1.55;
}


/* =========================================
   BUTTON
========================================= */

.module-card button {
  margin-top: 24px;
  padding: 14px 30px;

  border: none;
  border-radius: 12px;

  background: #174d3b;
  color: #ffffff;

  font-size: 18px;
  font-weight: 600;

  cursor: pointer;

  transition:
    transform 0.15s ease,
    opacity 0.15s ease;
}

.module-card button:hover {
  opacity: 0.92;
}

.module-card button:active {
  transform: scale(0.98);
}


/* =========================================
   MARKET - COMING SOON
========================================= */

.market-coming-soon {
  position: relative;
}

.coming-soon-badge {
  display: inline-block;

  margin-top: 24px;
  padding: 9px 16px;

  color: #174d3b;
  background: #edf4f1;

  border: 1px solid #d6e5df;
  border-radius: 999px;

  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.8px;
}


/* =========================================
   MOBILE
========================================= */

@media (max-width: 600px) {

  .app-shell {
    padding: 32px 16px;
  }

  .app-header {
    margin-bottom: 30px;
  }

  .app-header h1 {
    font-size: 34px;
  }

  .subtitle {
    font-size: 17px;
  }

  .module-card {
    padding: 28px 18px;
  }

  /* Keep clear separation between modules */
  .module-card + .module-card {
    margin-top: 28px;
  }

  .module-logo img {
    width: 82px;
    height: 82px;
  }

  .module-card h2 {
    font-size: 24px;
  }

  .module-card p {
    font-size: 16px;
  }

  .module-card button {
    padding: 13px 26px;
    font-size: 17px;
  }

  .coming-soon-badge {
    margin-top: 22px;
  }
}