/* css/style.css */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700&display=swap');

:root {
  /* Colors */
  --primary: #0f172a; /* Deep Slate Blue */
  --secondary: #0ea5e9; /* Tech Cyan */
  --accent: #38bdf8;
  --bg-light: #f8fafc;
  --bg-dark: #0f172a;
  --text-main: #1e293b;
  --text-muted: #64748b;
  --white: #ffffff;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(255, 255, 255, 0.18);
  
  /* Layout */
  --max-width: 1200px;
  
  /* Typography */
  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
}

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

body {
  font-family: var(--font-body);
  color: var(--text-main);
  background-color: var(--bg-light);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

a {
  text-decoration: none;
  color: var(--secondary);
  transition: color 0.3s ease;
}

a:hover {
  color: var(--primary);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Header & Nav */
header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--glass-border);
  transition: all 0.3s ease;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
}

.logo img {
  height: 60px;
  width: auto;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  color: var(--text-main);
  font-weight: 500;
  font-size: 0.95rem;
}

.nav-links a:hover {
  color: var(--secondary);
}

.btn-primary {
  background-color: var(--primary);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: inline-block;
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.15);
}

/* Hero Section */
.hero {
  padding: 160px 0 100px;
  background: linear-gradient(135deg, #f8fafc 0%, #e0f2fe 100%);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero h1 {
  font-size: 3.5rem;
  margin-bottom: 24px;
  background: linear-gradient(to right, var(--primary), var(--secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  font-size: 1.25rem;
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

/* Features Placeholder */
.features {
  padding: 100px 0;
  background-color: var(--white);
}

.section-title {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 64px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
}

.feature-card {
  background: var(--white);
  padding: 40px 32px;
  border-radius: 16px;
  border: 1px solid rgba(0,0,0,0.05);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  border-color: var(--secondary);
}

.feature-icon {
  width: 56px;
  height: 56px;
  background: #e0f2fe;
  color: var(--secondary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 12px;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Legal Pages Styling (Privacy, Terms, Support) */
.legal-header {
  padding: 140px 0 60px;
  background: var(--primary);
  color: var(--white);
  text-align: center;
}

.legal-header h1 {
  color: var(--white);
  font-size: 2.5rem;
  -webkit-text-fill-color: var(--white);
}

.legal-content {
  padding: 60px 0;
  max-width: 800px;
  margin: 0 auto;
}

.legal-content h2 {
  font-size: 1.75rem;
  margin: 40px 0 16px;
}

.legal-content p, .legal-content ul {
  margin-bottom: 24px;
  color: var(--text-muted);
  font-size: 1rem;
}

.legal-content ul {
  padding-left: 24px;
}

.legal-content li {
  margin-bottom: 8px;
}

/* Footer */
footer {
  background-color: var(--primary);
  color: var(--white);
  padding: 64px 0 32px;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo img {
  height: 40px;
  margin-bottom: 16px;
  filter: brightness(0) invert(1); /* Ensure contrast if logo is dark */
}

.footer-logo p {
  color: rgba(255,255,255,0.7);
  max-width: 300px;
}

.footer-links h4 {
  color: var(--white);
  font-size: 1.1rem;
  margin-bottom: 20px;
}

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

.footer-links ul li {
  margin-bottom: 12px;
}

.footer-links a {
  color: rgba(255,255,255,0.7);
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
}

/* Responsive */
@media (max-width: 768px) {
  .hero h1 { font-size: 2.5rem; }
  .nav-links { display: none; } /* Add hamburger menu if needed later */
}

/* Store Buttons Overlay */
.store-buttons-overlay {
  position: absolute;
  bottom: 8%;
  left: 5%;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 10;
}

.buttons-container {
  display: flex;
  gap: 16px;
}

.btn-store {
  background-color: var(--primary);
  color: var(--white);
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.btn-store:hover {
  background-color: var(--secondary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-store i {
  font-size: 1.4rem;
}

.store-notice {
  color: var(--white);
  font-size: 0.95rem;
  font-weight: 600;
  margin-top: 4px;
}

@media (max-width: 768px) {
  .store-buttons-overlay {
    bottom: 5%;
    left: 5%;
    transform: scale(0.8);
    transform-origin: bottom left;
  }
}