/* --- 1. Reset & Global Styles --- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", sans-serif;
  background-color: #f9fafb;
  color: #1e293b;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: center;
  height: 80px;
  position: sticky;
  top: 0;
  z-index: 100;
  background-color: rgb(245, 245, 245, 0.95); /* Updated Background Color */
}

header h1 {
  font-size: 20px;
  font-weight: 700;
  color: #0a3d62; /* Updated Color */
  padding-left: 20px;
  padding-top: 10px;
  font-family: "poppins", sans-serif;
}
header nav a {
  margin-right: 20px;
  font-size: 14px;
  color: #64748b;
  transition: color 0.2s;
  font-weight: 600;
}

/* Responsive Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* --- 2. Typography --- */
h1 {
  font-size: 32px;
  font-weight: 700;
  color: #0a3d62; /* Updated Color */
  margin-bottom: 16px;
}

h2 {
  font-size: 28px;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 12px;
}

h3 {
  font-size: 20px;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 8px;
}

h4 {
  font-size: 18px;
  font-weight: 700;
  color: #0a3d62; /* Updated Color */
  margin-bottom: 16px;
  text-transform: uppercase;
}

p {
  color: #64748b;
  font-size: 16px;
  line-height: 1.6;
}

a {
  text-decoration: none;
  color: #64748b;
  transition: color 0.2s;
}

.launch-date {
  text-align: center;
  margin-top: 30px;
  font-size: 14px;
  font-weight: 500;
}
.launch a:hover {
  color: #f59e0b;
}

/* --- 3. Hero & Countdown Section --- */
.hero-section {
  padding: 80px 0 60px 0;
  text-align: center;
  background-color: #fff;
}

.hero-subtext {
  max-width: 600px;
  margin: 0 auto 40px auto;
  font-size: 18px;
}

.countdown-container {
  display: flex;
  justify-content: center;
  gap: 15px;
  flex-wrap: wrap;
}

.timer-box {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  width: 90px;
  height: 100px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.timer-number {
  font-size: 32px;
  font-weight: 700;
  color: #0a3d62; /* Updated Color */
}

.timer-label {
  font-size: 11px;
  font-weight: 600;
  color: #64748b;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* --- 4. Form Section --- */
.form-section {
  padding: 60px 0;
  background-color: #f9fafb;
}

.form-wrapper {
  max-width: 500px;
  margin: 0 auto;
  background: #fff;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.form-group {
  margin-bottom: 24px;
}

.form-label {
  display: block;
  font-size: 14px;
  font-weight: 600;
  color: #1e293b;
  margin-bottom: 8px;
}

.form-input {
  width: 100%;
  padding: 14px 16px;
  font-size: 16px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  outline: none;
  color: #334155;
  transition: all 0.2s;
}

.form-input:focus {
  border-color: #f59e0b;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.1);
}

.btn-submit {
  width: 100%;
  background-color: #f59e0b;
  color: white;
  font-size: 16px;
  font-weight: 700;
  padding: 16px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 4px 6px -1px rgba(245, 158, 11, 0.3);
  transition: background-color 0.2s;
}

.btn-submit:hover {
  background-color: #d97706;
}

.spam-text {
  font-size: 14px;
  color: #94a3b8;
  margin-top: 20px;
  text-align: center;
}

#homeMessage {
  position: fixed;
  top: 20px; /* distance from top */
  right: 20px; /* distance from right */
  max-width: 300px;
  padding: 15px;
  background: #e0ffe0; /* light green for success */
  border: 1px solid green;
  border-radius: 8px;
  z-index: 9999; /* make sure it's on top of everything */
}
/* --- 5. Features Section --- */
.features-section {
  padding: 80px 0;
  background-color: #fff;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(1, 1fr); /* Mobile default: 1 column */
  gap: 40px;
  text-align: center;
}

.feature-item {
  padding: 20px;
}

.icon-box {
  margin-bottom: 16px;
  color: #0a3d62; /* Updated Color */
}

/* SVG Stroke Color Update Class */
.svg-icon {
  stroke: #0a3d62; /* Updated Color */
}
.svg-fill {
  fill: #0a3d62; /* Updated Color */
}

/* --- 6. Footer --- */
footer {
  background-color: #fff;
  padding: 60px 0 40px 0;
  border-top: 1px solid #f1f5f9;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr; /* Mobile default */
  gap: 40px;
  margin-bottom: 40px;
}

.socials {
  display: flex;
  flex-direction: row;
  gap: 1rem;
  justify-content: flex-start;
}

.footer-label {
  font-size: 13px;
  font-weight: 700;
  color: #1e293b;
  margin-bottom: 16px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.copyright {
  text-align: center;
  font-size: 14px;
  color: #94a3b8;
  padding-top: 30px;
  border-top: 1px solid #f1f5f9;
}

/* --- 7. Media Queries (Responsiveness) --- */

/* Tablet & Up (min-width: 768px) */
@media (min-width: 768px) {
  h1 {
    font-size: 48px;
  }
  .hero-subtext {
    font-size: 20px;
  }

  .features-grid {
    grid-template-columns: repeat(3, 1fr); /* 3 columns for features */
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr; /* Logo/Desc takes more space, then links */
  }
}

/* Mobile Adjustments (max-width: 600px) */
@media (max-width: 600px) {
  header {
    height: 60px;
  }
  .hero-section {
    padding: 50px 0;
  }
  .form-wrapper {
    padding: 24px;
    box-shadow: none;
    border: 1px solid #e2e8f0;
  }
  .timer-box {
    width: 70px;
    height: 80px;
  }
  .timer-number {
    font-size: 24px;
  }
  .timer-label {
    font-size: 9px;
  }
}