/* ==========================================================================
   AstroDrishti Public Web Design System
   ========================================================================== */

:root {
  --color-bg-primary: #080612;
  --color-bg-secondary: #100C20;
  --color-surface-card: #171229;
  --color-surface-glass: rgba(255, 255, 255, 0.04);
  --color-surface-glass-hover: rgba(255, 255, 255, 0.07);
  --color-gold-primary: #D4AF5A;
  --color-gold-bright: #F1D98A;
  --color-gold-deep: #A67D2B;
  --color-lavender: #9B8ACB;
  --color-text-primary: #F7F4EE;
  --color-text-secondary: #B8B2C8;
  --color-text-muted: #8E88A0;
  --color-border: rgba(212, 175, 90, 0.18);
  --color-border-subtle: rgba(255, 255, 255, 0.08);
  
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-serif: 'Cinzel', Georgia, serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-pill: 9999px;
  
  --transition-fast: 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  
  --shadow-card: 0 12px 36px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 40px rgba(212, 175, 90, 0.15);
}

/* Base Reset & Typography */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body.public-body {
  font-family: var(--font-body);
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Starfield Overlay */
.cosmos-stars {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    radial-gradient(1.5px 1.5px at 20px 30px, #ffffff, rgba(0,0,0,0)),
    radial-gradient(1px 1px at 150px 80px, #F1D98A, rgba(0,0,0,0)),
    radial-gradient(1.5px 1.5px at 300px 250px, #ffffff, rgba(0,0,0,0)),
    radial-gradient(1px 1px at 450px 120px, #9B8ACB, rgba(0,0,0,0)),
    radial-gradient(2px 2px at 600px 400px, #F1D98A, rgba(0,0,0,0)),
    radial-gradient(1px 1px at 750px 180px, #ffffff, rgba(0,0,0,0)),
    radial-gradient(1.5px 1.5px at 900px 320px, #ffffff, rgba(0,0,0,0)),
    radial-gradient(1px 1px at 1100px 150px, #F1D98A, rgba(0,0,0,0));
  background-repeat: repeat;
  background-size: 1200px 600px;
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
}

/* Container */
.container {
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  position: relative;
  z-index: 1;
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(8, 6, 18, 0.82);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-border-subtle);
  transition: var(--transition-normal);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-text-primary);
}

.brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: linear-gradient(135deg, var(--color-gold-bright), var(--color-gold-deep));
  color: #12091c;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(212, 175, 90, 0.25);
}

.brand-mark-sm {
  width: 2rem;
  height: 2rem;
  font-size: 1rem;
  border-radius: 0.5rem;
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-text strong {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  color: var(--color-text-primary);
}

.brand-text small {
  font-size: 0.72rem;
  color: var(--color-text-secondary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* Nav Menu */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 1.5rem;
  align-items: center;
}

.nav-link {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
  padding: 0.5rem 0.25rem;
  position: relative;
}

.nav-link:hover,
.nav-link.active {
  color: var(--color-gold-bright);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-gold-primary);
  border-radius: 2px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-around;
  width: 2rem;
  height: 2rem;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.nav-toggle .bar {
  width: 100%;
  height: 2px;
  background-color: var(--color-text-primary);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 0.95rem;
  border-radius: var(--radius-pill);
  text-decoration: none;
  cursor: pointer;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
  border: 1px solid transparent;
}

.btn-gold {
  background: linear-gradient(135deg, var(--color-gold-bright), var(--color-gold-primary));
  color: #140b20;
  border-color: rgba(255, 255, 255, 0.2);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(212, 175, 90, 0.35);
  color: #140b20;
}

.btn-outline {
  background: var(--color-surface-glass);
  color: var(--color-text-primary);
  border-color: var(--color-border);
}

.btn-outline:hover {
  background: var(--color-surface-glass-hover);
  border-color: var(--color-gold-bright);
  color: var(--color-gold-bright);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.45rem 1.1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
}

/* Badge */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-pill);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.badge-gold {
  background: rgba(212, 175, 90, 0.12);
  color: var(--color-gold-bright);
  border: 1px solid var(--color-border);
}

.badge-coming-soon {
  background: rgba(155, 138, 203, 0.15);
  color: var(--color-lavender);
  border: 1px solid rgba(155, 138, 203, 0.3);
  padding: 0.6rem 1.4rem;
  font-size: 0.9rem;
  border-radius: var(--radius-pill);
}

/* Hero Section */
.hero-section {
  padding: 5rem 0 6rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 4vw, 3.6rem);
  line-height: 1.15;
  color: var(--color-text-primary);
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.hero-title .highlight {
  background: linear-gradient(135deg, var(--color-gold-bright), var(--color-gold-primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  margin-bottom: 2rem;
  line-height: 1.65;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-graphic-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: radial-gradient(circle at center, rgba(155, 138, 203, 0.12) 0%, rgba(23, 18, 41, 0.6) 70%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card), var(--shadow-glow);
  text-align: center;
}

/* Celestial SVG & Orbit Animations */
.celestial-orbit {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 0 auto 1.5rem;
  border-radius: 50%;
  border: 1px dashed rgba(212, 175, 90, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: slowOrbit 60s linear infinite;
}

.celestial-center {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--color-gold-bright), var(--color-gold-deep));
  box-shadow: 0 0 30px rgba(241, 217, 138, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.5rem;
  color: #12091c;
}

.planet-dot {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 0 10px #ffffff;
}

.planet-dot-1 { top: -7px; left: calc(50% - 7px); background: var(--color-lavender); box-shadow: 0 0 10px var(--color-lavender); }
.planet-dot-2 { bottom: 30px; left: 10px; background: var(--color-gold-bright); }
.planet-dot-3 { top: 60px; right: 5px; background: #6fe4d9; box-shadow: 0 0 10px #6fe4d9; }

@keyframes slowOrbit {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Glass Prism & Calm Psychological Design Extensions */
.prism-card {
  position: relative;
  background: radial-gradient(120% 120% at 20% 10%, rgba(255, 255, 255, 0.07) 0%, rgba(23, 18, 41, 0.75) 100%);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.15);
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.prism-card:hover {
  transform: translateY(-4px);
  border-color: rgba(241, 217, 138, 0.45);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.5), 0 0 30px rgba(212, 175, 90, 0.15);
}

.prism-refract {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(241, 217, 138, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.feature-img-box {
  border-radius: var(--radius-md);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-card);
}

.feature-img-box img {
  width: 100%;
  height: auto;
  max-height: 320px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.feature-img-box:hover img {
  transform: scale(1.03);
}

/* Quick Legal Anchor Nav */
.legal-nav-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.85rem 1.25rem;
  background: var(--color-surface-glass);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  margin-bottom: 2.5rem;
}

.legal-nav-link {
  font-size: 0.82rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  padding: 0.3rem 0.75rem;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.legal-nav-link:hover {
  color: var(--color-gold-bright);
  background: rgba(212, 175, 90, 0.12);
  border-color: var(--color-border);
}

/* Copy Button Feedback */
.btn-copy {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-copy:hover {
  background: rgba(212, 175, 90, 0.18);
  border-color: var(--color-gold-primary);
  color: var(--color-gold-bright);
}

/* Section Common */
.section {
  padding: 5rem 0;
  position: relative;
}

.section-alt {
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 3.5rem;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  color: var(--color-text-primary);
  margin-top: 0.5rem;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--color-text-secondary);
  font-size: 1.05rem;
}

/* Card Grids */
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.feature-card {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  transition: transform var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-border);
  box-shadow: var(--shadow-card);
}

.feature-icon {
  width: 3.2rem;
  height: 3.2rem;
  border-radius: 0.85rem;
  background: rgba(212, 175, 90, 0.1);
  border: 1px solid var(--color-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--color-gold-bright);
  margin-bottom: 1.25rem;
}

.feature-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--color-text-primary);
  margin-bottom: 0.75rem;
}

.feature-text {
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* How It Works (Steps) */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.step-card {
  background: var(--color-surface-glass);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 2rem;
  position: relative;
}

.step-number {
  font-family: var(--font-serif);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--color-gold-primary);
  opacity: 0.4;
  margin-bottom: 0.75rem;
}

.step-title {
  font-size: 1.15rem;
  color: var(--color-text-primary);
  margin-bottom: 0.5rem;
  font-weight: 700;
}

.step-text {
  color: var(--color-text-secondary);
  font-size: 0.92rem;
}

/* Astrology Engine Pipeline Flow */
.engine-pipeline {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 800px;
  margin: 0 auto;
}

.pipeline-step {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  background: var(--color-surface-card);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem 1.75rem;
}

.pipeline-badge {
  font-family: var(--font-serif);
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-gold-bright);
  background: rgba(212, 175, 90, 0.15);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.pipeline-info strong {
  display: block;
  font-size: 1.05rem;
  color: var(--color-text-primary);
}

.pipeline-info p {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin: 0;
}

.pipeline-arrow {
  text-align: center;
  color: var(--color-gold-primary);
  font-size: 1.2rem;
}

/* Notification Preview */
.notification-preview-card {
  max-width: 480px;
  margin: 0 auto;
  background: rgba(23, 18, 41, 0.85);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(12px);
}

.notif-item {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: var(--color-surface-glass);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 0.85rem;
}

.notif-item:last-child {
  margin-bottom: 0;
}

.notif-icon {
  width: 2.2rem;
  height: 2.2rem;
  border-radius: 0.5rem;
  background: rgba(212, 175, 90, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold-bright);
  font-size: 1rem;
  flex-shrink: 0;
}

.notif-body strong {
  display: block;
  font-size: 0.92rem;
  color: #fff;
  margin-bottom: 0.2rem;
}

.notif-body p {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
  margin: 0;
  line-height: 1.4;
}

.notif-time {
  font-size: 0.72rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
  display: block;
}

/* Call to Action Section */
.cta-section {
  padding: 6rem 0;
  text-align: center;
  background: radial-gradient(circle at center, rgba(155, 138, 203, 0.12) 0%, var(--color-bg-primary) 70%);
}

.cta-title {
  font-family: var(--font-serif);
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.cta-lead {
  font-size: 1.15rem;
  color: var(--color-text-secondary);
  max-width: 600px;
  margin: 0 auto 2rem;
}

/* Features Detailed Showcase Layout (Alternating) */
.feature-deepdive {
  padding: 4rem 0;
}

.feature-deepdive-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-bottom: 5rem;
}

.feature-deepdive-row.reverse {
  direction: rtl;
}

.feature-deepdive-row.reverse > * {
  direction: ltr;
}

.feature-content h3 {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  color: var(--color-text-primary);
  margin-bottom: 1rem;
}

.feature-content p {
  color: var(--color-text-secondary);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.6rem;
  color: var(--color-text-primary);
  font-size: 0.95rem;
}

.feature-list li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--color-gold-primary);
  font-size: 0.8rem;
  top: 2px;
}

.feature-graphic-box {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  text-align: center;
}

/* Legal Documents */
.legal-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 3rem 0 5rem;
}

.legal-header {
  border-bottom: 1px solid var(--color-border-subtle);
  padding-bottom: 2rem;
  margin-bottom: 3rem;
}

.legal-section {
  margin-bottom: 3rem;
}

.legal-section h2 {
  font-family: var(--font-serif);
  font-size: 1.45rem;
  color: var(--color-gold-bright);
  margin-bottom: 1rem;
}

.legal-section h3 {
  font-size: 1.1rem;
  color: var(--color-text-primary);
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.legal-section p {
  color: var(--color-text-secondary);
  margin-bottom: 1rem;
}

.legal-section ul, .legal-section ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
  color: var(--color-text-secondary);
}

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

.legal-section li strong {
  color: var(--color-text-primary);
}

.legal-card-highlight {
  background: var(--color-surface-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 1.75rem;
  margin: 1.5rem 0;
}

/* Footer */
.site-footer {
  background: #05040a;
  border-top: 1px solid var(--color-border-subtle);
  padding: 4rem 0 2rem;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand-title {
  font-family: var(--font-serif);
  font-size: 1.2rem;
  color: var(--color-gold-bright);
}

.footer-desc {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 400px;
}

.footer-heading {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

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

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: var(--color-text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

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

.footer-disclaimer {
  padding: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  margin-bottom: 2rem;
}

.footer-disclaimer p {
  color: var(--color-text-muted);
  font-size: 0.8rem;
  line-height: 1.5;
  margin: 0;
}

.footer-bottom {
  text-align: center;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--color-text-muted);
  font-size: 0.82rem;
}

/* Accessibility & Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* Responsive Breakpoints */
@media (max-width: 992px) {
  .hero-grid,
  .feature-deepdive-row,
  .feature-deepdive-row.reverse {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

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

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: fixed;
    top: 4.5rem;
    left: 0;
    width: 100%;
    background: rgba(8, 6, 18, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 2rem 1.5rem;
    gap: 1.5rem;
    border-bottom: 1px solid var(--color-border);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-list {
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    text-align: center;
  }

  .grid-3,
  .grid-2,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-cta-group {
    flex-direction: column;
  }

  .hero-cta-group .btn {
    width: 100%;
  }
}