/* --- Global Styles & Variables --- */
:root {
  --primary-color: #4a69bd;
  --secondary-color: #6a89cc;
  --dark-bg: #0b0f19;
  --card-bg: #1c1f2a;
  --text-color: #e0e0e0;
  --heading-color: #ffffff;
  --gradient-text: linear-gradient(90deg, #82aaff, #f093fb);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Poppins", sans-serif;
  background-color: var(--dark-bg);
  color: var(--text-color);
  line-height: 1.6;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

h1,
h2,
h3 {
  color: var(--heading-color);
  line-height: 1.2;
  margin-bottom: 20px;
}

h2 {
  font-size: 2.5rem;
  text-align: center;
}

a {
  text-decoration: none;
  color: var(--secondary-color);
}

section {
  padding: 80px 0;
}

/* --- Header & Navigation --- */
header {
  background: rgba(11, 15, 25, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 15px 0;
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 30px;
}

nav ul li a {
  color: var(--text-color);
  font-weight: 400;
  transition: color 0.3s ease;
}

nav ul li a:hover {
  color: #fff;
}

.btn {
  padding: 10px 22px;
  border-radius: 5px;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-primary {
  background: var(--primary-color);
  color: #fff;
}

.btn-primary:hover {
  background: var(--secondary-color);
}

.btn-secondary {
  background: transparent;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-secondary:hover {
  background: var(--primary-color);
  color: #fff;
}

.nav-buttons {
  display: flex;
  gap: 15px;
}

/* --- Hero Section --- */
#hero {
  padding-top: 180px;
  text-align: center;
  background: url("https://www.transparenttextures.com/patterns/clean-gray-paper.png"),
    var(--dark-bg);
}

#hero h1 {
  font-size: 3.5rem;
  font-weight: 700;
}

#hero p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto 40px;
}

.launch-countdown {
  background: var(--card-bg);
  padding: 40px;
  border-radius: 15px;
  max-width: 700px;
  margin: 40px auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.launch-countdown h2 {
  font-size: 1.8rem;
  margin-bottom: 30px;
}

#countdown {
  display: flex;
  justify-content: center;
  gap: 30px;
  margin-bottom: 40px;
}

.time-block {
  text-align: center;
}

.time-block span {
  display: block;
  font-size: 3rem;
  font-weight: 700;
  color: var(--heading-color);
}

.time-block p {
  font-size: 0.9rem;
  color: var(--text-color);
  margin: 0;
}

.cta-button {
  font-size: 1.2rem;
  padding: 15px 40px;
}

/* --- Steps Section --- */
.steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
}

.step-card {
  text-align: center;
  padding: 30px;
}

.step-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--primary-color);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 600;
}

/* --- Account & Market Cards --- */
.accounts-grid,
.markets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 50px;
}

.account-card,
.market-card {
  background-color: var(--card-bg);
  padding: 30px;
  border-radius: 10px;
  border: 1px solid transparent;
  transition: transform 0.3s ease, border-color 0.3s ease;
  position: relative;
}

.account-card:hover,
.market-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-color);
}

.account-card ul {
  list-style: none;
  margin-top: 20px;
}

.account-card li {
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.account-card li:last-child {
  border-bottom: none;
}

.account-card.featured {
  border-color: var(--primary-color);
}

.badge {
  position: absolute;
  top: -15px;
  right: 20px;
  background: var(--primary-color);
  color: white;
  padding: 5px 15px;
  font-size: 0.8rem;
  border-radius: 20px;
  font-weight: 600;
}

.market-card h3 {
  margin-bottom: 10px;
}

/* --- Funding Section --- */
#funding .container {
  text-align: center;
  max-width: 800px;
}
.payment-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 30px;
  flex-wrap: wrap;
  margin-top: 40px;
}

.payment-logos span {
  font-size: 1.2rem;
  font-weight: 600;
  padding: 10px 20px;
  background-color: var(--card-bg);
  border-radius: 5px;
}

/* --- Footer --- */
footer {
  background-color: #060910;
  padding-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 40px;
}

.footer-col h3 {
  font-size: 1.2rem;
  margin-bottom: 20px;
}

.footer-col p {
  margin-bottom: 10px;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a:hover {
  color: #fff;
}

.copyright {
  text-align: center;
  padding: 20px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.9rem;
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
  h2 {
    font-size: 2rem;
  }
  nav ul {
    display: none;
  } /* Simple hide for mobile, can be replaced with a burger menu */

  .steps-container,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    text-align: center;
  }
}