/* Base */
body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  background: #f4f8fd;
  color: #1f2937;
  line-height: 1.7;
}

/* Page container */
.ipo-container {
  max-width: 1100px;
  margin: 40px auto;
  background: #ffffff;
  padding: 35px;
  border-radius: 14px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}

/* Main Title */
.ipo-container h1 {
  font-size: 34px;
  margin-bottom: 15px;
  color: #0b5ed7;
}

/* Intro text */
.ipo-intro {
  font-size: 16px;
  background: #eef6ff;
  padding: 18px;
  border-left: 5px solid #0b5ed7;
  border-radius: 8px;
  margin-bottom: 30px;
}

/* Section card */
.ipo-section {
  margin-bottom: 30px;
  padding: 25px;
  background: #f9fbff;
  border-radius: 12px;
  border: 1px solid #e3ebf5;
}

.ipo-section h2 {
  margin-top: 0;
  color: #0b5ed7;
  font-size: 24px;
}

/* Lists */
.ipo-section ul {
  padding-left: 20px;
}

.ipo-section li {
  margin-bottom: 8px;
}

/* Process steps */
.step-box {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
}

.step {
  background: #ffffff;
  padding: 18px;
  border-radius: 12px;
  border: 1px solid #dbe7f6;
}

.step span {
  display: inline-block;
  background: #0b5ed7;
  color: #fff;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 13px;
  margin-bottom: 10px;
}

/* Important Note */
.important-note {
  background: #fff4e5;
  border-left: 5px solid #f59e0b;
  padding: 18px;
  border-radius: 8px;
  font-size: 15px;
}

/* Buttons */
.ipo-actions {
  display: flex;
  gap: 15px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.ipo-actions a {
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 30px;
  font-size: 14px;
  color: #fff;
}

.back-home {
  background: #6b7280;
}

.official-link {
  background: #16a34a;
}

/* Responsive */
@media (max-width: 600px) {
  .ipo-container {
    padding: 20px;
  }

  .ipo-container h1 {
    font-size: 26px;
  }
}