@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800;900&display=swap');

:root {
  color-scheme: dark;
  
  /* Fonts */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-scale: 1;

  /* Colors - Dark Space Glassmorphism */
  --bg: #030712;
  --bg-darker: #01030a;
  --panel: rgba(17, 24, 39, 0.45);
  --panel-hover: rgba(31, 41, 55, 0.55);
  --panel-border: rgba(255, 255, 255, 0.06);
  --panel-border-glow: rgba(99, 102, 241, 0.35);

  --text: #f3f4f6;
  --text-muted: #9ca3af;
  --text-white: #ffffff;

  /* Accents */
  --accent: #6366f1;         /* Indigo Primary */
  --accent-hover: #4f46e5;
  --accent-cyan: #06b6d4;    /* Cyan Secondary */
  --accent-violet: #8b5cf6;  /* Violet */
  --accent-rose: #f43f5e;    /* Rose */

  /* Status Colors */
  --danger: #ef4444;
  --good: #10b981;
  --warning: #f59e0b;

  /* Glass Shadows & Blurs */
  --shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5), inset 0 1px 0px rgba(255, 255, 255, 0.1);
  --shadow-glowing: 0 0 25px rgba(99, 102, 241, 0.2);
  --blur: blur(24px);

  /* Golden Ratio Spatial Tokens (1.618 Rhythm & Fibonacci Gaps) */
  --space-xs: 8px;
  --space-sm: 13px;
  --space-md: 21px;
  --space-lg: 34px;
  --space-xl: 55px;
  --space-xxl: 89px;

  --section-gap: var(--space-xl);
  --grid-gap: var(--space-md);
  --card-padding: var(--space-lg);
  --card-radius: 20px;
  --container-max-width: 1200px;

  /* Button Radius & Spacing */
  --btn-padding-y: 10px;
  --btn-padding-x: 20px;
  --btn-radius: 8px;
  --btn-font-size: 0.9rem;
  --btn-gap: 8px;
}

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

html {
  scroll-behavior: smooth;
  font-size: calc(16px * var(--font-scale, 1));
}

html, body {
  min-height: 100%;
}

body {
  color: var(--text);
  font-family: var(--font-body);
  background: var(--bg);
  background-image: 
    radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.15) 0px, transparent 50%),
    radial-gradient(at 100% 0%, rgba(6, 182, 212, 0.18) 0px, transparent 50%),
    radial-gradient(at 50% 100%, rgba(139, 92, 246, 0.12) 0px, transparent 50%);
  background-attachment: fixed;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  color: var(--text-white);
  letter-spacing: -0.02em;
}

a {
  color: var(--accent-cyan);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Glass Panel & Bento Cards */
.glass-panel, .card {
  background: var(--panel);
  backdrop-filter: var(--blur);
  -webkit-backdrop-filter: var(--blur);
  border: 1px solid var(--panel-border);
  border-radius: var(--card-radius);
  padding: var(--card-padding);
  box-shadow: var(--shadow);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.glass-panel:hover, .card:hover {
  border-color: var(--panel-border-glow);
  box-shadow: var(--shadow-glowing);
}

/* Asymmetric Bento Grid */
.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--grid-gap);
}

.bento-col-12 { grid-column: span 12; }
.bento-col-8  { grid-column: span 8; }
.bento-col-6  { grid-column: span 6; }
.bento-col-4  { grid-column: span 4; }

@media (max-width: 900px) {
  .bento-col-8, .bento-col-6, .bento-col-4 {
    grid-column: span 12;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--btn-gap);
  padding: var(--btn-padding-y) var(--btn-padding-x);
  border-radius: var(--btn-radius);
  font-family: var(--font-body);
  font-size: var(--btn-font-size);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  border: 1px solid transparent;
  outline: none;
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent) 0%, #4f46e5 100%);
  color: #ffffff !important;
  box-shadow: 0 4px 14px rgba(99, 102, 241, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.5);
  background: linear-gradient(135deg, #6366f1 0%, #4338ca 100%);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text) !important;
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(12px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--accent);
  color: #ffffff !important;
}

.btn-outline {
  background: transparent;
  color: var(--accent-cyan) !important;
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.btn-outline:hover {
  border-color: var(--accent-cyan);
  background: rgba(6, 182, 212, 0.1);
}

/* Contextual Pill Badges & Trust Badges */
.trust-badge, .badge, .pill-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 14px;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.trust-badge-privacy {
  background: rgba(16, 185, 129, 0.12);
  color: var(--good);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.trust-badge-accent {
  background: rgba(99, 102, 241, 0.15);
  color: var(--accent);
  border: 1px solid rgba(99, 102, 241, 0.3);
}

.trust-badge-cyan {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

/* Form Inputs */
input[type="text"],
input[type="email"],
input[type="number"],
textarea,
select {
  width: 100%;
  padding: 12px 16px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.2s ease;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.25);
}