/* Alsania Main CSS - Complete site styling */

/* ===== CSS Variables & Reset ===== */
:root {
  /* Dark theme (default) */
  --bg-primary: #0a0e17;
  --bg-secondary: #1a1f2e;
  --bg-tertiary: #2a3147;

  --text-primary: #e0e0e0;
  --text-secondary: #a0a0b0;
  --text-muted: #707080;

  --accent-primary: #00d4ff;
  --accent-secondary: #4caf50;
  --accent-warning: #ffc107;
  --accent-danger: #f44336;

  --border-color: #2a3147;
  --border-radius: 8px;

  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.5);

  --font-heading:
    "Orbitron", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: "JetBrains Mono", "Courier New", monospace;

  --transition: all 0.3s ease;
}

[data-theme="light"] {
  --bg-primary: #ffffff;
  --bg-secondary: #f5f7fa;
  --bg-tertiary: #e8ecf1;

  --text-primary: #1a1f2e;
  --text-secondary: #2a3147;
  --text-muted: #707080;

  --border-color: #e0e0e0;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ===== Typography ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
}

h1 {
  font-size: 3.5rem;
  background: linear-gradient(
    135deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

h2 {
  font-size: 2.5rem;
  color: var(--accent-primary);
  text-align: center;
  margin-bottom: 2rem;
}

h3 {
  font-size: 1.5rem;
  color: var(--text-primary);
}

p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

a {
  color: var(--accent-primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--accent-secondary);
}

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

.section {
  padding: 80px 0;
}

.section-title {
  position: relative;
  padding-bottom: 1rem;
  margin-bottom: 3rem;
}

.section-title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  border-radius: 3px;
}

/* ===== Header Component ===== */
.alsania-header {
  background: rgba(26, 31, 46, 0.3);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding: 1rem 0;
}

[data-theme="light"] .alsania-header {
  background: rgba(245, 247, 250, 0.3);
}

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

.alsania-logo {
  text-decoration: none;
}

.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-image {
  height: 60px;
  width: auto;
  max-width: 300px;
  transition: var(--transition);
}

.alsania-logo:hover .logo-image {
  transform: scale(1.05);
}

.alsania-nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-link {
  color: var(--text-primary);
  font-weight: 600;
  padding: 0.5rem 0;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-primary);
  transition: var(--transition);
}

.nav-link:hover::after {
  width: 100%;
}

.nav-link.active {
  color: var(--accent-primary);
}

.nav-link.active::after {
  width: 100%;
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.alsania-btn {
  background: linear-gradient(
    135deg,
    var(--accent-primary),
    var(--accent-secondary)
  );
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

.alsania-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.alsania-btn.secondary {
  background: transparent;
  border: 2px solid var(--accent-primary);
  color: var(--accent-primary);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
}

.mobile-menu span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--text-primary);
  border-radius: 3px;
  transition: var(--transition);
}

/* ===== Hero Section ===== */
.hero {
  background: linear-gradient(135deg, var(--bg-secondary), var(--bg-tertiary));
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(
    circle,
    rgba(0, 212, 255, 0.1) 0%,
    transparent 70%
  );
  animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1) rotate(0deg);
    opacity: 0.3;
  }
  50% {
    transform: scale(1.1) rotate(180deg);
    opacity: 0.5;
  }
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 800px;
  margin: 0 auto;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

/* ===== Ecosystem Grid ===== */
.ecosystem-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 2rem;
}

.ecosystem-item {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 2rem;
  transition: var(--transition);
}

.ecosystem-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent-primary);
  box-shadow: var(--shadow-lg);
}

.ecosystem-item h3 {
  color: var(--accent-primary);
  margin-bottom: 1rem;
}

.ecosystem-item p {
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.status-badge {
  display: inline-block;
  padding: 0.25rem 1rem;
  background: rgba(0, 212, 255, 0.2);
  border: 1px solid var(--accent-primary);
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-primary);
}

/* ===== Waitlist Form ===== */
.waitlist-section {
  background: linear-gradient(135deg, var(--bg-tertiary), var(--bg-secondary));
  text-align: center;
}

.waitlist-form {
  max-width: 500px;
  margin: 2rem auto 0;
  display: flex;
  gap: 1rem;
}

.waitlist-form input {
  flex: 1;
  padding: 1rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

.waitlist-form input:focus {
  outline: none;
  border-color: var(--accent-primary);
}

.waitlist-form button {
  padding: 1rem 2rem;
  white-space: nowrap;
}

.form-message {
  margin-top: 1rem;
  padding: 1rem;
  border-radius: var(--border-radius);
  display: none;
}

.form-message.success {
  background: rgba(76, 175, 80, 0.2);
  border: 1px solid var(--accent-secondary);
  color: var(--accent-secondary);
}

.form-message.error {
  background: rgba(244, 67, 54, 0.2);
  border: 1px solid var(--accent-danger);
  color: var(--accent-danger);
}

/* ===== Footer Component ===== */
.footer {
  background-color: var(--bg-tertiary);
  border-top: 1px solid var(--border-color);
  padding: 3rem 0 1rem;
  margin-top: auto;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3 {
  color: var(--accent-primary);
  margin-bottom: 1rem;
  font-size: 1.25rem;
}

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

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--text-secondary);
}

.footer-section ul li a:hover {
  color: var(--accent-primary);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--bg-secondary);
  border-radius: 50%;
  color: var(--text-primary);
  font-size: 1.25rem;
  transition: var(--transition);
}

.social-links a:hover {
  background-color: var(--accent-primary);
  color: white;
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-muted);
}

/* ===== Modal Styles ===== */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
}

.modal-content {
  background-color: var(--bg-primary);
  border: 2px solid var(--accent-primary);
  margin: 10% auto;
  padding: 30px;
  width: 80%;
  max-width: 700px;
  border-radius: var(--border-radius);
  position: relative;
}

.close-modal {
  color: var(--text-muted);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  position: absolute;
  right: 20px;
  top: 10px;
}

.close-modal:hover {
  color: var(--text-primary);
}

/* ===== Utility Classes ===== */
.text-center {
  text-align: center;
}

.mt-1 {
  margin-top: 1rem;
}
.mt-2 {
  margin-top: 2rem;
}
.mt-3 {
  margin-top: 3rem;
}
.mb-1 {
  margin-bottom: 1rem;
}
.mb-2 {
  margin-bottom: 2rem;
}
.mb-3 {
  margin-bottom: 3rem;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  h2 {
    font-size: 2rem;
  }
  h3 {
    font-size: 1.25rem;
  }

  .section {
    padding: 60px 0;
  }

  .alsania-nav ul {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--bg-secondary);
    flex-direction: column;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
  }

  .alsania-nav.active ul {
    display: flex;
  }

  .mobile-menu {
    display: flex;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .waitlist-form {
    flex-direction: column;
  }

  .modal-content {
    width: 90%;
    margin: 20% auto;
    padding: 20px;
  }
}

@media (max-width: 480px) {
  .ecosystem-grid {
    grid-template-columns: 1fr;
  }

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