/* ============================================================
   style.css — TrackOS Store Design System
   Premium dark theme. Syne + DM Sans fonts.
   ============================================================ */

/* ── Google Fonts ── */
@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;700&family=DM+Mono:wght@400;500&family=Orbitron:wght@600;700;800;900&family=Inter:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

/* ── CSS Variables ── */
:root {
  --bg-base:      #07070E;
  --bg-surface:   #0E0E1C;
  --bg-card:      #12121F;
  --bg-hover:     #181828;
  --border:       rgba(255,255,255,0.07);
  --border-glow:  rgba(124,58,237,0.35);

  --violet:       #7C3AED;
  --violet-light: #9D60FA;
  --cyan:         #06B6D4;
  --green:        #10B981;
  --amber:        #F59E0B;
  --red:          #EF4444;
  --blue:         #0EA5E9;

  --grad-primary: linear-gradient(135deg, #E63946 0%, #C1121F 54%, #D4AF37 140%);
  --grad-card:    linear-gradient(135deg, rgba(124,58,237,0.12), rgba(6,182,212,0.05));

  --text-primary:   #F1F5F9;
  --text-secondary: #94A3B8;
  --text-muted:     #475569;

  --font-display: 'Syne', sans-serif;
  --font-body:    'DM Sans', sans-serif;

  --radius-sm:  8px;
  --radius-md:  14px;
  --radius-lg:  20px;
  --radius-xl:  28px;

  --shadow-glow: 0 0 40px rgba(124,58,237,0.15);
  --shadow-card: 0 4px 24px rgba(0,0,0,0.4);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-base);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; font-family: var(--font-body); }

/* ── Typography ── */
h1, h2, h3, h4, h5 { font-family: var(--font-display); line-height: 1.2; }
p { line-height: 1.7; color: var(--text-secondary); }

.gradient-text {
  background: var(--grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ── Layout ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section    { padding: 96px 0; }

/* ── Navbar ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 32px; height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  transition: all 0.3s ease;
}
.navbar.scrolled {
  background: rgba(7,7,14,0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-brand {
  font-family: var(--font-display);
  font-size: 20px; font-weight: 800;
  background: var(--grad-primary);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-links a {
  font-size: 14px; font-weight: 500; color: var(--text-secondary);
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text-primary); }
.nav-cta {
  padding: 8px 20px; border-radius: 8px;
  background: var(--grad-primary); color: #fff !important;
  font-weight: 600; font-size: 14px; transition: opacity 0.2s;
}
.nav-cta:hover { opacity: 0.9; }

.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; padding: 4px;
}
.hamburger span {
  width: 24px; height: 2px; background: var(--text-primary); border-radius: 2px;
  transition: all 0.3s;
}
.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: var(--bg-base); flex-direction: column;
  align-items: center; justify-content: center; gap: 32px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { font-size: 24px; font-weight: 600; }
.mobile-close {
  position: absolute; top: 20px; right: 24px;
  font-size: 28px; background: none; border: none; color: var(--text-primary);
}

/* ── Buttons ── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: var(--radius-md);
  font-weight: 600; font-size: 15px; border: none;
  transition: all 0.25s ease; white-space: nowrap;
}
.btn-primary {
  background: var(--grad-primary); color: #fff;
  box-shadow: 0 4px 20px rgba(124,58,237,0.4);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(124,58,237,0.5); }
.btn-outline {
  background: transparent; color: var(--text-primary);
  border: 1px solid var(--border); backdrop-filter: blur(8px);
}
.btn-outline:hover { border-color: var(--violet); background: rgba(124,58,237,0.08); }
.btn-ghost {
  background: rgba(255,255,255,0.05);
  color: var(--text-primary); border: 1px solid var(--border);
}
.btn-ghost:hover { background: rgba(255,255,255,0.09); }
.btn-full { width: 100%; justify-content: center; }
.btn-sm { padding: 10px 20px; font-size: 13px; }
.btn-lg { padding: 18px 36px; font-size: 17px; }

/* ── Cards ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all 0.3s ease;
}
.card:hover {
  border-color: var(--border-glow);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow), var(--shadow-card);
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex; align-items: center;
  padding-top: 80px;
  position: relative; overflow: hidden;
}
.hero-content { position: relative; text-align: center; max-width: 760px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 16px; border-radius: 100px;
  background: rgba(124,58,237,0.12); border: 1px solid rgba(124,58,237,0.3);
  font-size: 13px; font-weight: 500; color: var(--violet-light);
  margin-bottom: 28px;
}
.hero-title {
  font-size: clamp(42px, 6vw, 76px); font-weight: 800;
  line-height: 1.05; letter-spacing: 0;
  margin-bottom: 24px;
}
.hero-subtitle {
  font-size: clamp(16px, 2vw, 19px); color: var(--text-secondary);
  max-width: 560px; margin: 0 auto 40px;
}
.hero-actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 40px; justify-content: center;
  margin-top: 64px; flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: var(--font-display); font-size: 28px; font-weight: 800;
  background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.stat-label { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

/* ── Section header ── */
.section-header { text-align: center; margin-bottom: 64px; }
.section-tag {
  display: inline-block; padding: 4px 14px; border-radius: 100px;
  background: rgba(124,58,237,0.1); border: 1px solid rgba(124,58,237,0.25);
  font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--violet-light); margin-bottom: 16px;
}
.section-title { font-size: clamp(28px, 4vw, 44px); font-weight: 800; letter-spacing: 0; margin-bottom: 16px; }
.section-subtitle { font-size: 17px; color: var(--text-secondary); max-width: 500px; margin: 0 auto; }

/* ── Product grid ── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.products-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 760px;
  margin: 24px auto 0;
}

.product-card {
  padding: 32px; position: relative; overflow: hidden; cursor: pointer;
}
.product-card::before {
  content: ''; position: absolute; inset: 0;
  background: var(--grad-card); opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.product-card:hover::before { opacity: 1; }
.product-icon {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-size: 24px; margin-bottom: 20px;
  border: 1px solid var(--border);
}
.product-category { font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em;
                     color: var(--text-muted); margin-bottom: 8px; }
.product-name { font-family: var(--font-display); font-size: 22px; font-weight: 700;
                 margin-bottom: 8px; }
.product-tagline { font-size: 14px; color: var(--text-secondary); margin-bottom: 20px; }
.product-price {
  display: flex; align-items: baseline; gap: 6px; margin-bottom: 20px;
}
.price-inr { font-family: var(--font-display); font-size: 26px; font-weight: 800; }
.price-usd { font-size: 13px; color: var(--text-muted); }
.product-features { list-style: none; margin-bottom: 24px; display: flex; flex-direction: column; gap: 8px; }
.product-features li { font-size: 13px; color: var(--text-secondary); display: flex; align-items: center; gap: 8px; }
.product-features li::before { content: '✓'; color: var(--green); font-weight: 700; flex-shrink: 0; }

/* ── Features section ── */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { padding: 32px; }
.feature-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(124,58,237,0.1); border: 1px solid rgba(124,58,237,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 20px;
}
.feature-title { font-family: var(--font-display); font-size: 18px; font-weight: 700; margin-bottom: 10px; }
.feature-desc { font-size: 14px; color: var(--text-secondary); }

/* ── CTA banner ── */
.cta-banner {
  background: var(--grad-primary); border-radius: var(--radius-xl);
  padding: 64px 48px; text-align: center;
  position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; width: 400px; height: 400px;
  background: rgba(255,255,255,0.08); border-radius: 50%;
  top: -100px; right: -100px;
}
.cta-title { font-size: clamp(28px,4vw,42px); font-weight: 800; color: #fff; margin-bottom: 16px; }
.cta-subtitle { font-size: 17px; color: rgba(255,255,255,0.75); margin-bottom: 32px; }
.btn-white { background: #fff; color: var(--violet); }
.btn-white:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(0,0,0,0.2); }

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--border); padding: 48px 0 32px;
  text-align: center;
}
.footer-brand { font-family: var(--font-display); font-size: 22px; font-weight: 800;
                  background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
                  margin-bottom: 12px; }
.footer-tagline { font-size: 14px; color: var(--text-muted); margin-bottom: 32px; }
.footer-links { display: flex; gap: 24px; justify-content: center; margin-bottom: 32px; flex-wrap: wrap; }
.footer-links a { font-size: 14px; color: var(--text-secondary); transition: color 0.2s; }
.footer-links a:hover { color: var(--text-primary); }
.footer-copy { font-size: 13px; color: var(--text-muted); }

/* ── Product detail page ── */
.product-detail-hero {
  padding-top: 120px; padding-bottom: 64px;
}
.back-link {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 14px; color: var(--text-muted); margin-bottom: 32px;
  transition: color 0.2s;
}
.back-link:hover { color: var(--text-primary); }
.product-detail-grid {
  display: grid; grid-template-columns: 1fr 380px; gap: 64px; align-items: start;
}
.product-detail-name { font-size: clamp(36px,5vw,60px); font-weight: 800; letter-spacing: 0; margin-bottom: 8px; }
.product-detail-tagline { font-size: 18px; color: var(--text-secondary); margin-bottom: 32px; }
.feature-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-bottom: 40px; }
.feature-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 15px; color: var(--text-secondary);
}
.feature-list li span.check {
  width: 22px; height: 22px; border-radius: 50%; flex-shrink: 0;
  background: rgba(16,185,129,0.15); border: 1px solid rgba(16,185,129,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; color: var(--green); margin-top: 1px;
}
.buy-card { padding: 32px; position: sticky; top: 84px; }
.buy-price { font-size: 40px; font-weight: 800; font-family: var(--font-display); margin-bottom: 4px; }
.buy-price-usd { font-size: 14px; color: var(--text-muted); margin-bottom: 24px; }
.buy-guarantee {
  display: flex; align-items: center; gap: 8px; margin-top: 16px;
  font-size: 13px; color: var(--text-secondary);
}
.divider { height: 1px; background: var(--border); margin: 20px 0; }

/* ── Checkout page ── */
.checkout-section { padding-top: 120px; padding-bottom: 80px; }
.checkout-grid { display: grid; grid-template-columns: 1fr 380px; gap: 40px; align-items: start; }
.checkout-title { font-size: clamp(28px,4vw,40px); font-weight: 800; letter-spacing: 0; margin-bottom: 8px; }
.checkout-subtitle { font-size: 15px; color: var(--text-secondary); margin-bottom: 32px; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 13px; font-weight: 600; color: var(--text-secondary);
               margin-bottom: 8px; letter-spacing: 0.02em; }
.form-input {
  width: 100%; padding: 14px 16px; background: var(--bg-surface);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-primary); font-size: 15px; font-family: var(--font-body);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.form-input:focus { border-color: var(--violet); box-shadow: 0 0 0 3px rgba(124,58,237,0.15); }
.form-input::placeholder { color: var(--text-muted); }
.form-error { font-size: 12px; color: var(--red); margin-top: 6px; display: none; }
.form-error.visible { display: block; }

.payment-divider {
  display: flex; align-items: center; gap: 12px; margin: 20px 0;
}
.payment-divider::before, .payment-divider::after {
  content: ''; flex: 1; height: 1px; background: var(--border);
}
.payment-divider span { font-size: 13px; color: var(--text-muted); white-space: nowrap; }

.razorpay-btn {
  background: #2B6CB0 !important; color: #fff !important;
  width: 100%; padding: 16px; border-radius: var(--radius-md);
  font-size: 16px; font-weight: 600; border: none;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  transition: all 0.25s; box-shadow: 0 4px 16px rgba(43,108,176,0.4);
}
.razorpay-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(43,108,176,0.5); }
.razorpay-btn:disabled { opacity: 0.6; pointer-events: none; }

#paypal-button-container { margin-top: 0; }

.order-summary { padding: 28px; }
.summary-title { font-family: var(--font-display); font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.summary-item { display: flex; justify-content: space-between; align-items: center; padding: 10px 0;
                 border-bottom: 1px solid var(--border); }
.summary-item:last-of-type { border-bottom: none; }
.summary-label { font-size: 14px; color: var(--text-secondary); }
.summary-value { font-size: 14px; font-weight: 600; }
.summary-total { display: flex; justify-content: space-between; align-items: center;
                  padding: 16px 0 0; margin-top: 4px; }
.summary-total-label { font-weight: 700; }
.summary-total-value { font-family: var(--font-display); font-size: 22px; font-weight: 800;
                        background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
.secure-badge {
  display: flex; align-items: center; gap: 6px; margin-top: 16px;
  font-size: 12px; color: var(--text-muted); justify-content: center;
}

/* ── Thank You page ── */
.thankyou-section { padding-top: 120px; padding-bottom: 80px; }
.thankyou-header { text-align: center; margin-bottom: 48px; }
.success-icon {
  width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 24px;
  background: rgba(16,185,129,0.12); border: 2px solid rgba(16,185,129,0.4);
  display: flex; align-items: center; justify-content: center; font-size: 36px;
}
.thankyou-title { font-size: clamp(28px,4vw,44px); font-weight: 800; letter-spacing: 0; margin-bottom: 12px; }
.thankyou-subtitle { font-size: 17px; color: var(--text-secondary); }
.thankyou-grid { display: grid; grid-template-columns: 1fr 380px; gap: 32px; align-items: start; }

.download-card { padding: 32px; }
.download-icon { font-size: 40px; margin-bottom: 16px; }
.download-product { font-family: var(--font-display); font-size: 22px; font-weight: 700; margin-bottom: 8px; }
.download-desc { font-size: 14px; color: var(--text-secondary); margin-bottom: 24px; }
.download-count { font-size: 12px; color: var(--text-muted); margin-top: 12px; text-align: center; }

.invoice-card { padding: 28px; }
.invoice-title { font-family: var(--font-display); font-size: 18px; font-weight: 700; margin-bottom: 20px; }
.invoice-row { display: flex; justify-content: space-between; padding: 10px 0;
                border-bottom: 1px solid var(--border); }
.invoice-row:last-of-type { border-bottom: none; }
.invoice-label { font-size: 13px; color: var(--text-secondary); }
.invoice-value { font-size: 13px; font-weight: 600; max-width: 200px; text-align: right;
                  word-break: break-all; font-family: monospace; }
.invoice-total { display: flex; justify-content: space-between; padding: 16px 0 0; }
.invoice-total-label { font-weight: 700; }
.invoice-total-value { font-family: var(--font-display); font-size: 20px; font-weight: 800;
                        background: var(--grad-primary); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

/* ── Loading & toast ── */
.loading-overlay {
  position: fixed; inset: 0; z-index: 9999;
  background: rgba(7,7,14,0.85); backdrop-filter: blur(8px);
  display: none; align-items: center; justify-content: center; flex-direction: column; gap: 16px;
}
.loading-overlay.visible { display: flex; }
.spinner {
  width: 48px; height: 48px; border-radius: 50%;
  border: 3px solid rgba(124,58,237,0.2);
  border-top-color: var(--violet);
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.loading-text { font-size: 15px; color: var(--text-secondary); }

.toast-container {
  position: fixed; bottom: 24px; right: 24px; z-index: 9998;
  display: flex; flex-direction: column; gap: 10px;
}
.toast {
  padding: 14px 20px; border-radius: var(--radius-md);
  background: var(--bg-card); border: 1px solid var(--border);
  font-size: 14px; font-weight: 500; max-width: 320px;
  box-shadow: var(--shadow-card);
  animation: slideIn 0.3s ease;
  display: flex; align-items: center; gap: 10px;
}
.toast.success { border-color: rgba(16,185,129,0.4); }
.toast.error   { border-color: rgba(239,68,68,0.4); }
@keyframes slideIn { from { transform: translateX(120%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

/* ── Confetti canvas ── */
#confetti-canvas {
  position: fixed; inset: 0; z-index: 9990; pointer-events: none;
}

/* ── Skeleton loader ── */
.skeleton {
  background: linear-gradient(90deg, var(--bg-surface) 25%, var(--bg-hover) 50%, var(--bg-surface) 75%);
  background-size: 400% 100%;
  animation: shimmer 1.4s ease infinite;
  border-radius: 8px;
}
@keyframes shimmer { to { background-position: -400% 0; } }

/* ── Fade-in animation (IntersectionObserver) ── */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-in.visible { opacity: 1; transform: none; }

/* ── Responsive ── */
@media (max-width: 900px) {
  .products-grid   { grid-template-columns: 1fr 1fr; }
  .features-grid   { grid-template-columns: 1fr 1fr; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .checkout-grid   { grid-template-columns: 1fr; }
  .thankyou-grid   { grid-template-columns: 1fr; }
}
@media (max-width: 640px) {
  .products-grid   { grid-template-columns: 1fr; }
  .products-grid-2 { grid-template-columns: 1fr; max-width: 100%; }
  .features-grid   { grid-template-columns: 1fr; }
  .nav-links       { display: none; }
  .hamburger       { display: flex; }
  .hero-actions    { flex-direction: column; align-items: center; }
  .hero-stats      { gap: 24px; }
  .cta-banner      { padding: 40px 24px; }
  .section         { padding: 64px 0; }
  .buy-card        { position: static; }
}

/* ============================================================
   Professional UI refresh
   ============================================================ */
:root {
  --bg-base: #080A0D;
  --bg-surface: #101419;
  --bg-card: #141922;
  --bg-hover: #1B222C;
  --border: rgba(226,232,240,0.10);
  --border-glow: rgba(20,184,166,0.34);
  --grad-primary: linear-gradient(135deg, #E63946 0%, #C1121F 54%, #D4AF37 140%);
  --grad-card: linear-gradient(135deg, rgba(20,184,166,0.10), rgba(245,158,11,0.06));
  --text-primary: #F8FAFC;
  --text-secondary: #AAB7C6;
  --text-muted: #64748B;
  --radius-md: 8px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --shadow-glow: 0 16px 60px rgba(20,184,166,0.12);
  --shadow-card: 0 18px 50px rgba(0,0,0,0.35);
}

body {
  background:
    linear-gradient(180deg, rgba(20,24,31,0.88) 0%, rgba(8,10,13,1) 34%),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.025) 0, rgba(255,255,255,0.025) 1px, transparent 1px, transparent 84px),
    var(--bg-base);
}

.navbar {
  height: 72px;
  padding: 0 32px;
}

.navbar.scrolled {
  background: rgba(8,10,13,0.84);
  backdrop-filter: blur(18px);
}

.nav-brand {
  font-size: 21px;
}

.nav-links {
  gap: 26px;
}

.nav-cta {
  padding: 10px 18px;
  border-radius: 8px;
  background: #F8FAFC;
  color: #111827 !important;
  font-weight: 700;
  transition: opacity 0.2s, transform 0.2s;
}

.nav-cta:hover {
  opacity: 0.94;
  transform: translateY(-1px);
}

.btn {
  border-radius: 8px;
  font-weight: 700;
}

.btn-primary {
  box-shadow: 0 12px 30px rgba(20,184,166,0.22);
}

.btn-primary:hover {
  box-shadow: 0 18px 38px rgba(20,184,166,0.26);
}

.btn-outline {
  background: rgba(255,255,255,0.04);
}

.btn-outline:hover {
  border-color: rgba(20,184,166,0.45);
  background: rgba(20,184,166,0.08);
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.012)), var(--bg-card);
  border-radius: 8px;
  box-shadow: 0 1px 0 rgba(255,255,255,0.03) inset;
}

.card:hover {
  transform: translateY(-3px);
}

.hero {
  min-height: 92vh;
  padding-top: 96px;
  padding-bottom: 54px;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(139,92,246,0.14), transparent 34%),
    linear-gradient(315deg, rgba(20,184,166,0.16), transparent 36%);
  pointer-events: none;
}

.hero-shell {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  gap: 44px;
  align-items: center;
}

.hero-content {
  text-align: left;
  max-width: 620px;
  margin: 0;
}

.hero-badge {
  padding: 7px 12px;
  border-radius: 8px;
  background: rgba(20,184,166,0.10);
  border: 1px solid rgba(20,184,166,0.24);
  color: #99F6E4;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 22px;
}

.hero-title,
.section-title,
.product-detail-name,
.checkout-title,
.thankyou-title {
  letter-spacing: 0;
}

.hero-title {
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.02;
}

.hero-subtitle {
  color: #B6C2D0;
  margin: 0 0 34px;
}

.hero-actions {
  justify-content: flex-start;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-proof span {
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: #CBD5E1;
  background: rgba(255,255,255,0.035);
  font-size: 13px;
  font-weight: 700;
}

.hero-media {
  position: relative;
  min-height: 420px;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(226,232,240,0.12);
  box-shadow: 0 28px 80px rgba(0,0,0,0.46);
  background: #0B0F14;
}

.hero-media img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  object-position: center;
}

.hero-media-caption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(8,10,13,0.78);
  border: 1px solid rgba(255,255,255,0.12);
  backdrop-filter: blur(14px);
  border-radius: 8px;
}

.hero-media-caption span {
  color: #99F6E4;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.hero-media-caption strong {
  font-family: var(--font-display);
  font-size: 17px;
}

.products-grid,
.products-grid-2,
.features-grid {
  gap: 20px;
}

.product-card {
  padding: 28px;
  min-height: 100%;
}

.product-icon,
.feature-icon {
  border-radius: 8px;
}

.product-name {
  font-size: 23px;
  font-weight: 800;
}

.product-features li::before {
  content: '\2713';
}

.feature-card {
  padding: 28px;
}

.feature-icon {
  background: rgba(20,184,166,0.10);
  border-color: rgba(20,184,166,0.22);
}

.cta-banner {
  background:
    linear-gradient(135deg, rgba(248,250,252,0.12), transparent),
    var(--grad-primary);
}

.cta-banner::before {
  display: none;
}

.form-input {
  border-radius: 8px;
}

.razorpay-btn {
  background: linear-gradient(135deg, #E63946, #C1121F) !important;
  box-shadow: 0 12px 26px rgba(37,99,235,0.24);
}

.razorpay-btn:hover {
  box-shadow: 0 16px 34px rgba(37,99,235,0.30);
}

.order-summary,
.buy-card,
.invoice-card,
.download-card {
  box-shadow: var(--shadow-card);
}

@media (max-width: 900px) {
  .hero-shell {
    grid-template-columns: 1fr;
  }

  .hero-content {
    text-align: center;
    margin: 0 auto;
  }

  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-actions,
  .hero-proof {
    justify-content: center;
  }

  .hero-media,
  .hero-media img {
    min-height: 340px;
  }
}

@media (max-width: 640px) {
  .container {
    padding: 0 18px;
  }

  .navbar {
    padding: 0 18px;
  }

  .hero {
    min-height: auto;
    padding-top: 104px;
  }

  .hero-media,
  .hero-media img {
    min-height: 250px;
  }

  .hero-media-caption {
    position: static;
    border-radius: 0;
  }
}

/* Editorial product showcase */
#products {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0)),
    #0B0E12;
}

#products .section-header {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
}

#products .section-title {
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}

.products-grid,
.products-grid-2 {
  align-items: stretch;
}

.product-card-editorial {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  background: #11161D;
  border-color: rgba(226,232,240,0.11);
}

.product-card-editorial:hover {
  border-color: var(--product-accent, rgba(20,184,166,0.5));
}

.product-visual {
  position: relative;
  min-height: 280px;
  padding: 24px;
  background:
    radial-gradient(circle at 18% 22%, color-mix(in srgb, var(--product-accent) 34%, transparent), transparent 34%),
    linear-gradient(135deg, color-mix(in srgb, var(--product-accent) 20%, #171C24), #090B0F 62%);
  border-bottom: 1px solid rgba(255,255,255,0.10);
}

.product-visual::after {
  content: '';
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.05) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.8), transparent);
  pointer-events: none;
}

.visual-window {
  position: relative;
  z-index: 1;
  height: 100%;
  min-height: 232px;
  padding: 16px;
  border-radius: 8px;
  background: rgba(7,10,14,0.72);
  border: 1px solid rgba(255,255,255,0.14);
  box-shadow: 0 22px 70px rgba(0,0,0,0.38);
  backdrop-filter: blur(16px);
}

.visual-toolbar {
  display: flex;
  gap: 7px;
  margin-bottom: 18px;
}

.visual-toolbar span {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: color-mix(in srgb, var(--product-accent) 72%, white);
}

.visual-toolbar span:nth-child(2) {
  opacity: 0.65;
}

.visual-toolbar span:nth-child(3) {
  opacity: 0.35;
}

.visual-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 14px;
  min-height: 178px;
}

.visual-main,
.visual-side {
  border-radius: 8px;
  background: rgba(255,255,255,0.045);
  border: 1px solid rgba(255,255,255,0.08);
  padding: 14px;
}

.visual-kicker {
  color: color-mix(in srgb, var(--product-accent) 70%, white);
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.visual-title {
  max-width: 10ch;
  font-family: var(--font-display);
  font-size: clamp(26px, 4vw, 38px);
  font-weight: 800;
  line-height: 0.96;
}

.visual-chart {
  display: flex;
  align-items: end;
  gap: 8px;
  height: 70px;
  margin-top: 24px;
}

.visual-chart i {
  flex: 1;
  min-width: 8px;
  border-radius: 8px 8px 2px 2px;
  background: linear-gradient(180deg, color-mix(in srgb, var(--product-accent) 86%, white), rgba(255,255,255,0.12));
}

.visual-side {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.visual-ring {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  margin: 0 auto 8px;
  font-size: 30px;
  background:
    radial-gradient(circle at center, #11161D 0 42%, transparent 43%),
    conic-gradient(var(--product-accent), rgba(255,255,255,0.16), var(--product-accent));
}

.visual-line,
.visual-pill {
  height: 9px;
  border-radius: 99px;
  background: rgba(255,255,255,0.13);
}

.visual-line.short {
  width: 68%;
}

.visual-pill {
  width: 76%;
  background: color-mix(in srgb, var(--product-accent) 72%, white);
}

.product-card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 24px;
}

.product-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.product-card-editorial .product-category {
  margin: 0;
  color: var(--text-secondary);
}

.product-card-editorial .product-price {
  margin: 0;
  gap: 8px;
  white-space: nowrap;
}

.product-card-editorial .price-inr {
  font-size: 19px;
  color: #F8FAFC;
}

.product-card-editorial .price-usd {
  font-size: 12px;
}

.product-card-editorial .product-tagline {
  min-height: 44px;
}

.product-card-editorial .product-features {
  margin-top: auto;
}

@media (max-width: 900px) {
  .product-visual {
    min-height: 250px;
  }
}

@media (max-width: 640px) {
  .product-visual {
    min-height: 220px;
    padding: 18px;
  }

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

  .visual-side {
    display: none;
  }
}

/* ============================================================
   Luxury tech ecommerce theme: deep navy, crimson, gold
   ============================================================ */
:root {
  --color-bg-primary: #0A0E27;
  --color-bg-secondary: #1A1F3A;
  --color-accent-red: #E63946;
  --color-accent-red-hover: #FF4757;
  --color-accent-red-dark: #C1121F;
  --color-accent-gold: #D4AF37;
  --color-text-primary: #FFFFFF;
  --color-text-secondary: #B0B0B0;
  --color-text-tertiary: #7A7A7A;
  --color-border: #2A2F48;

  --bg-base: var(--color-bg-primary);
  --bg-surface: #10152F;
  --bg-card: rgba(26,31,58,0.82);
  --bg-hover: #202747;
  --border: rgba(42,47,72,0.95);
  --border-glow: rgba(230,57,70,0.52);
  --violet: var(--color-accent-red);
  --violet-light: var(--color-accent-red-hover);
  --green: var(--color-accent-gold);
  --grad-primary: linear-gradient(135deg, #E63946 0%, #C1121F 54%, #D4AF37 140%);
  --grad-card: linear-gradient(135deg, rgba(230,57,70,0.15), rgba(212,175,55,0.055));
  --text-primary: var(--color-text-primary);
  --text-secondary: var(--color-text-secondary);
  --text-muted: var(--color-text-tertiary);
  --font-display: 'Orbitron', 'Space Grotesk', sans-serif;
  --font-body: 'Inter', 'Poppins', sans-serif;
  --font-mono: 'IBM Plex Mono', 'Courier Prime', monospace;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --radius-xl: 12px;
  --shadow-glow: 0 20px 60px rgba(230,57,70,0.22);
  --shadow-card: 0 18px 58px rgba(0,0,0,0.48);
}

body {
  background:
    radial-gradient(circle at 20% 10%, rgba(230,57,70,0.16), transparent 28%),
    radial-gradient(circle at 78% 18%, rgba(212,175,55,0.10), transparent 26%),
    linear-gradient(180deg, #0A0E27 0%, #070A1A 45%, #050713 100%);
  letter-spacing: 0;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,0.018) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), transparent 78%);
  pointer-events: none;
}

h1,
h2,
h3,
h4,
h5,
.nav-brand,
.btn,
.product-name,
.visual-title,
.buy-price,
.summary-total-value,
.invoice-total-value {
  letter-spacing: 0;
}

p {
  color: var(--text-secondary);
}

.gradient-text {
  background: linear-gradient(135deg, #FFFFFF 0%, #E63946 48%, #D4AF37 118%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.navbar {
  height: 70px;
}

.navbar.scrolled,
.navbar {
  background: rgba(10,14,39,0.88);
  border-bottom: 1px solid rgba(42,47,72,0.86);
  backdrop-filter: blur(16px);
}

.nav-brand {
  color: #FFFFFF;
  background: none;
  -webkit-text-fill-color: currentColor;
  text-transform: uppercase;
}

.nav-brand::after {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 7px;
  border-radius: 50%;
  background: var(--color-accent-red);
  box-shadow: 0 0 18px rgba(230,57,70,0.8);
}

.nav-links a {
  color: #C5CAD8;
}

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

.nav-cta {
  background: var(--color-accent-red);
  color: #FFFFFF !important;
  border: 1px solid rgba(255,255,255,0.08);
  box-shadow: 0 10px 30px rgba(230,57,70,0.28);
}

.nav-cta:hover {
  background: var(--color-accent-red-hover);
  box-shadow: 0 14px 34px rgba(230,57,70,0.36);
}

.mobile-menu {
  background: rgba(10,14,39,0.98);
}

.hamburger span,
.mobile-close {
  color: #FFFFFF;
}

.btn {
  min-height: 46px;
  border-radius: 6px;
  transition: transform 300ms cubic-bezier(0.34,1.56,0.64,1), box-shadow 300ms cubic-bezier(0.34,1.56,0.64,1), background-color 200ms ease-out, border-color 200ms ease-out;
}

.btn-primary,
.btn-white,
.razorpay-btn {
  background: var(--color-accent-red) !important;
  color: #FFFFFF !important;
  border: 2px solid transparent;
  box-shadow: 0 10px 30px rgba(230,57,70,0.30);
}

.btn-primary:hover,
.btn-white:hover,
.razorpay-btn:hover {
  background: var(--color-accent-red-hover) !important;
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 20px 60px rgba(230,57,70,0.40);
}

.btn-outline {
  background: transparent;
  color: var(--color-accent-red);
  border: 2px solid var(--color-accent-red);
}

.btn-outline:hover {
  color: var(--color-accent-red-hover);
  border-color: var(--color-accent-red-hover);
  background: rgba(230,57,70,0.10);
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.035), rgba(255,255,255,0.012)), rgba(26,31,58,0.78);
  border-color: rgba(42,47,72,0.92);
  box-shadow: 0 10px 40px rgba(230,57,70,0.10);
  backdrop-filter: blur(10px);
}

.card:hover {
  border-color: rgba(230,57,70,0.62);
  box-shadow: 0 20px 60px rgba(230,57,70,0.25), 0 30px 100px rgba(0,0,0,0.42);
}

.hero {
  min-height: 100vh;
}

.hero::before {
  background:
    radial-gradient(circle at 18% 24%, rgba(230,57,70,0.20), transparent 30%),
    radial-gradient(circle at 82% 20%, rgba(212,175,55,0.12), transparent 28%),
    linear-gradient(135deg, rgba(10,14,39,0), rgba(26,31,58,0.42));
}

.hero-badge,
.section-tag {
  background: rgba(212,175,55,0.12);
  border-color: rgba(212,175,55,0.36);
  color: var(--color-accent-gold);
}

.hero-title {
  color: #FFFFFF;
  text-transform: none;
  text-shadow: 0 24px 70px rgba(0,0,0,0.55);
}

.hero-subtitle {
  max-width: 62ch;
  color: #C7CAD4;
}

.hero-proof span {
  border-color: rgba(42,47,72,0.95);
  color: #D7DBE7;
  background: rgba(26,31,58,0.66);
}

.hero-media {
  border-color: rgba(42,47,72,0.95);
  box-shadow: 0 30px 100px rgba(0,0,0,0.50), 0 20px 60px rgba(230,57,70,0.18);
}

.hero-media-caption {
  background: rgba(10,14,39,0.82);
  border-color: rgba(42,47,72,0.95);
}

.hero-media-caption span {
  color: var(--color-accent-gold);
}

#products {
  background:
    linear-gradient(180deg, rgba(10,14,39,0.96), rgba(7,10,26,1)),
    var(--color-bg-primary);
}

.product-card-editorial {
  --product-accent: var(--color-accent-red) !important;
  background: rgba(26,31,58,0.80);
  border-left: 3px solid var(--color-accent-red);
  transition: transform 300ms ease, box-shadow 300ms ease, border-color 300ms ease;
}

.product-card-editorial:hover {
  transform: scale(1.03);
  border-left-color: var(--color-accent-red-hover);
  box-shadow: 0 20px 60px rgba(230,57,70,0.30), 0 30px 100px rgba(0,0,0,0.42);
}

.product-visual {
  aspect-ratio: 16 / 9;
  min-height: auto;
  background:
    linear-gradient(180deg, transparent 0%, rgba(10,14,39,0.92) 100%),
    radial-gradient(circle at 18% 22%, rgba(230,57,70,0.30), transparent 34%),
    linear-gradient(135deg, #1A1F3A, #080B1B 62%);
}

.product-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  border-left: 0 solid var(--color-accent-red);
  transition: border-left-width 300ms ease;
  pointer-events: none;
}

.product-card-editorial:hover .product-visual::before {
  border-left-width: 10px;
}

.visual-window {
  background: rgba(10,14,39,0.78);
  border-color: rgba(255,255,255,0.12);
}

.visual-toolbar span,
.visual-chart i,
.visual-pill {
  background: linear-gradient(180deg, var(--color-accent-red-hover), var(--color-accent-red-dark));
}

.visual-ring {
  background:
    radial-gradient(circle at center, #10152F 0 42%, transparent 43%),
    conic-gradient(var(--color-accent-red), rgba(212,175,55,0.75), var(--color-accent-red));
}

.visual-kicker {
  color: var(--color-accent-gold);
}

.product-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 5px 9px;
  border-radius: 4px;
  background: var(--color-accent-gold);
  color: #0A0E27;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.product-card-editorial .product-category {
  font-family: var(--font-mono);
  color: #C5CAD8;
}

.product-card-editorial .product-price {
  margin-left: auto;
}

.product-card-editorial .price-inr,
.buy-price,
.summary-total-value,
.invoice-total-value {
  color: var(--color-accent-gold);
  background: none;
  -webkit-text-fill-color: currentColor;
}

.product-card-editorial .price-usd {
  color: var(--color-text-tertiary);
}

.feature-icon,
.success-icon,
.feature-list li span.check {
  background: rgba(230,57,70,0.12);
  border-color: rgba(230,57,70,0.36);
  color: var(--color-accent-red-hover);
}

.cta-banner {
  background:
    radial-gradient(circle at 20% 20%, rgba(212,175,55,0.22), transparent 28%),
    linear-gradient(135deg, #E63946, #C1121F 70%);
  box-shadow: 0 30px 100px rgba(230,57,70,0.26);
}

.product-detail-hero,
.checkout-section,
.thankyou-section {
  background:
    radial-gradient(circle at 18% 20%, rgba(230,57,70,0.12), transparent 26%),
    linear-gradient(180deg, rgba(10,14,39,0.28), transparent);
}

.product-detail-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(340px, 0.65fr);
}

.product-detail-grid > .fade-in:first-child {
  position: relative;
  padding: 34px;
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(26,31,58,0.48), rgba(26,31,58,0.22));
  border: 1px solid rgba(42,47,72,0.92);
  overflow: hidden;
}

.product-detail-grid > .fade-in:first-child::after {
  content: '';
  position: absolute;
  right: -60px;
  top: 26px;
  width: 260px;
  height: 260px;
  border-radius: 50%;
  border: 1px solid rgba(230,57,70,0.28);
  background:
    radial-gradient(circle at center, transparent 0 44%, rgba(230,57,70,0.24) 45% 48%, transparent 49%),
    conic-gradient(from 120deg, rgba(230,57,70,0.60), rgba(212,175,55,0.28), rgba(230,57,70,0.60));
  opacity: 0.34;
  pointer-events: none;
}

.product-detail-grid > .fade-in:first-child > div[style*="border-radius:100px"] {
  background: rgba(212,175,55,0.12) !important;
  border-color: rgba(212,175,55,0.38) !important;
  color: var(--color-accent-gold) !important;
  font-family: var(--font-mono);
}

.product-detail-name {
  color: #FFFFFF;
  text-transform: none;
}

.product-detail-tagline {
  color: #DFE3EE;
}

.feature-list li {
  font-family: var(--font-body);
  color: #D0D4DF;
}

.buy-card,
.order-summary {
  border-top: 3px solid var(--color-accent-red);
}

.buy-price-usd,
.summary-label,
.invoice-label {
  font-family: var(--font-mono);
}

.form-input {
  background: var(--color-bg-secondary);
  border-color: var(--color-border);
  color: #FFFFFF;
}

.form-input:focus {
  border-color: var(--color-accent-red);
  box-shadow: 0 0 0 3px rgba(230,57,70,0.22);
}

.form-label,
.summary-title,
.invoice-title {
  color: #FFFFFF;
}

.spinner {
  border-color: rgba(230,57,70,0.18);
  border-top-color: var(--color-accent-red);
}

.toast {
  background: rgba(26,31,58,0.94);
  border-color: var(--color-border);
}

@media (max-width: 900px) {
  .product-detail-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .hero {
    min-height: auto;
  }

  .btn {
    width: 100%;
    justify-content: center;
  }

  .hero-proof span {
    flex: 1 1 100%;
    text-align: center;
  }

  .product-card-meta {
    align-items: flex-start;
  }
}

/* ============================================================
   Landing-page matched UX for product, checkout, billing pages
   ============================================================ */
:root {
  --red: #E8192C;
  --red-dim: #9B1020;
  --red-glow: rgba(232,25,44,0.15);
  --black: #050505;
  --surface: #0D0D0D;
  --surface2: #141414;
  --landing-border: rgba(255,255,255,0.06);
  --cream: #F0EDE8;
  --warm-muted: #6B6660;

  --bg-base: var(--black);
  --bg-surface: var(--surface);
  --bg-card: var(--surface);
  --bg-hover: var(--surface2);
  --border: var(--landing-border);
  --border-glow: rgba(232,25,44,0.38);
  --violet: var(--red);
  --violet-light: #ff1e33;
  --green: var(--red);
  --amber: var(--red);
  --red: #E8192C;
  --grad-primary: linear-gradient(90deg, var(--red), var(--red-dim));
  --grad-card: linear-gradient(180deg, rgba(232,25,44,0.08), rgba(255,255,255,0.015));
  --text-primary: var(--cream);
  --text-secondary: var(--warm-muted);
  --text-muted: var(--warm-muted);
  --font-display: 'Bebas Neue', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --font-mono: 'DM Mono', monospace;
  --radius-sm: 2px;
  --radius-md: 2px;
  --radius-lg: 2px;
  --radius-xl: 2px;
  --shadow-glow: 0 20px 70px rgba(232,25,44,0.16);
  --shadow-card: 0 30px 100px rgba(0,0,0,0.55);
}

html {
  background: var(--black);
}

body {
  background: var(--black);
  color: var(--cream);
  font-family: var(--font-body);
  cursor: none;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  opacity: 0.4;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
}

body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(232,25,44,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(232,25,44,0.035) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,0.9), transparent 70%);
}

a,
button,
input,
textarea,
select {
  cursor: none;
}

.cursor {
  position: fixed;
  width: 10px;
  height: 10px;
  background: var(--red);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s;
}

.cursor-ring {
  position: fixed;
  width: 36px;
  height: 36px;
  border: 1px solid rgba(232,25,44,0.4);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.3s, height 0.3s, opacity 0.3s;
}

h1,
h2,
h3,
h4,
h5,
.nav-brand,
.footer-brand,
.checkout-title,
.thankyou-title,
.product-detail-name,
.download-product,
.summary-total-value,
.invoice-total-value,
.buy-price {
  font-family: var(--font-display) !important;
  letter-spacing: 0.04em !important;
  line-height: 0.95;
  font-weight: 400 !important;
}

p,
.product-detail-tagline,
.checkout-subtitle,
.thankyou-subtitle,
.download-desc,
.feature-list li,
.buy-guarantee,
.summary-value,
.invoice-value {
  color: var(--warm-muted) !important;
  font-weight: 300;
}

.gradient-text,
.buy-price,
.summary-total-value,
.invoice-total-value {
  background: none !important;
  -webkit-text-fill-color: currentColor !important;
  color: var(--red) !important;
}

.container {
  max-width: 1200px;
}

.navbar {
  height: auto;
  padding: 1.5rem 3rem;
  background: transparent;
  border-bottom: 1px solid transparent;
  backdrop-filter: none;
}

.navbar.scrolled {
  background: rgba(5,5,5,0.92);
  backdrop-filter: blur(12px);
  border-color: var(--landing-border);
}

.nav-brand,
.footer-brand {
  background: none !important;
  -webkit-text-fill-color: currentColor !important;
  color: var(--cream);
  font-size: 1.6rem;
  text-transform: uppercase;
}

.nav-brand::after,
.footer-brand::after {
  content: '.';
  color: var(--red);
}

.nav-links {
  gap: 2.5rem;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--warm-muted);
}

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

.nav-cta,
.btn-primary,
.btn-white,
.razorpay-btn {
  font-family: var(--font-mono) !important;
  font-size: 0.75rem !important;
  letter-spacing: 0.12em !important;
  text-transform: uppercase;
  background: var(--red) !important;
  color: var(--black) !important;
  border: none !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  min-height: auto;
  transition: transform 0.2s, background 0.2s !important;
}

.nav-cta:hover,
.btn-primary:hover,
.btn-white:hover,
.razorpay-btn:hover {
  background: #ff1e33 !important;
  transform: translateY(-2px) !important;
}

.btn-outline,
.btn-secondary {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--warm-muted) !important;
  border: 1px solid var(--landing-border) !important;
  background: transparent !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

.btn-outline:hover,
.btn-secondary:hover {
  color: var(--cream) !important;
  border-color: rgba(255,255,255,0.22) !important;
}

.card {
  background: var(--surface) !important;
  border: 1px solid var(--landing-border) !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--red), transparent);
  transform: scaleX(0);
  transition: transform 0.4s;
  pointer-events: none;
}

.card:hover {
  background: var(--surface2) !important;
  transform: none !important;
}

.card:hover::before {
  transform: scaleX(1);
}

.product-detail-hero,
.checkout-section,
.thankyou-section {
  min-height: 100vh;
  padding-top: 9rem;
  padding-bottom: 6rem;
  background:
    radial-gradient(circle at 50% 22%, rgba(232,25,44,0.10) 0%, transparent 34%),
    var(--black);
}

.back-link {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--warm-muted);
  margin-bottom: 3rem;
}

.back-link:hover {
  color: var(--cream);
}

.product-detail-grid {
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  gap: 5rem;
}

.product-detail-grid > .fade-in:first-child {
  background: transparent !important;
  border: none !important;
  padding: 0 !important;
}

.product-detail-grid > .fade-in:first-child::after {
  display: none;
}

.product-detail-grid > .fade-in:first-child > div[style*="border-radius:100px"] {
  font-family: var(--font-mono) !important;
  font-size: 0.65rem !important;
  letter-spacing: 0.2em !important;
  color: var(--red) !important;
  background: transparent !important;
  border: none !important;
  border-radius: 0 !important;
  padding: 0 !important;
  margin-bottom: 1.4rem !important;
}

.product-detail-grid > .fade-in:first-child > div[style*="border-radius:100px"]::before {
  content: '';
  width: 20px;
  height: 1px;
  background: var(--red);
  display: inline-block;
}

.product-detail-name {
  font-size: clamp(5rem, 12vw, 10rem);
  color: var(--cream);
  margin-bottom: 1.4rem;
}

.product-detail-tagline {
  font-size: 1.1rem !important;
  color: var(--cream) !important;
  margin-bottom: 2.4rem;
}

.product-detail-grid h3,
.checkout-grid h3,
.summary-title,
.invoice-title {
  font-family: var(--font-display) !important;
  font-size: 2rem !important;
  letter-spacing: 0.04em;
  color: var(--cream);
}

.feature-list {
  gap: 0.7rem;
}

.feature-list li {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.03em;
}

.feature-list li span.check {
  width: 6px;
  height: 6px;
  margin-top: 0.55rem;
  border: none;
  background: var(--red);
  color: transparent;
}

.buy-card {
  position: sticky;
  top: 7rem;
  padding: 3rem !important;
}

.buy-card > div:first-child,
.summary-label,
.invoice-label,
.form-label,
.payment-divider span,
.secure-badge,
.download-count {
  font-family: var(--font-mono);
  font-size: 0.65rem !important;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--warm-muted) !important;
}

.buy-price {
  font-size: 5rem;
  margin: 1rem 0 0.3rem;
}

.buy-price-usd {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--warm-muted);
  margin-bottom: 2rem;
}

.divider,
.payment-divider::before,
.payment-divider::after {
  background: var(--landing-border) !important;
}

.checkout-section .container > .checkout-title,
.thankyou-title {
  font-size: clamp(4rem, 9vw, 8rem);
  text-align: center;
}

.checkout-subtitle,
.thankyou-subtitle {
  text-align: center;
  margin-bottom: 4rem;
}

.checkout-grid,
.thankyou-grid {
  gap: 1.5px;
  background: var(--landing-border);
  align-items: stretch;
}

.checkout-grid > div,
.thankyou-grid > div {
  background: var(--black);
}

.checkout-grid .card,
.thankyou-grid .card {
  margin: 0 !important;
}

.form-input {
  background: var(--black) !important;
  border: 1px solid var(--landing-border) !important;
  border-radius: 0 !important;
  color: var(--cream) !important;
  font-family: var(--font-body);
  padding: 1rem !important;
}

.form-input::placeholder {
  color: rgba(107,102,96,0.8);
}

.form-input:focus {
  border-color: var(--red) !important;
  box-shadow: 0 0 0 1px rgba(232,25,44,0.38) !important;
}

.form-error {
  color: var(--red) !important;
  font-family: var(--font-mono);
  letter-spacing: 0.06em;
}

.order-summary,
.invoice-card,
.download-card {
  padding: 3rem !important;
}

.summary-item,
.invoice-row {
  border-color: var(--landing-border) !important;
}

.summary-total-value,
.invoice-total-value,
.download-product {
  font-size: 3rem;
}

.download-icon,
.success-icon {
  display: none;
}

.download-card {
  min-height: 100%;
}

.loading-overlay {
  background: rgba(5,5,5,0.9) !important;
}

.spinner {
  border-color: rgba(232,25,44,0.16) !important;
  border-top-color: var(--red) !important;
}

.toast {
  background: var(--surface2) !important;
  border-color: var(--landing-border) !important;
  border-radius: 0 !important;
  font-family: var(--font-mono);
  color: var(--cream);
}

.footer {
  background: var(--black);
  border-color: var(--landing-border);
}

.footer .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

.footer-tagline,
.footer-links {
  display: none;
}

.footer-copy {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
}

@media (max-width: 900px) {
  .navbar {
    padding: 1.2rem 1.5rem;
  }

  .product-detail-grid,
  .checkout-grid,
  .thankyou-grid {
    grid-template-columns: 1fr;
  }

  .buy-card {
    position: static;
  }
}

@media (max-width: 640px) {
  body,
  a,
  button,
  input,
  textarea,
  select {
    cursor: auto;
  }

  .cursor,
  .cursor-ring {
    display: none;
  }

  .product-detail-hero,
  .checkout-section,
  .thankyou-section {
    padding-top: 7rem;
  }

  .product-detail-name,
  .checkout-section .container > .checkout-title,
  .thankyou-title {
    font-size: clamp(4.5rem, 24vw, 7rem);
  }

  .footer .container {
    align-items: flex-start;
    flex-direction: column;
  }
}