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

:root {
  --bg: #050507;
  --bg-subtle: #0a0a0e;
  --bg-card: rgba(255,255,255,0.025);
  --border: rgba(255,255,255,0.06);
  --border-hover: rgba(255,255,255,0.12);
  --text: #f0f0f3;
  --text-secondary: #8b8b95;
  --text-muted: #4a4a52;
  --accent: #3b82f6;
  --accent-light: #60a5fa;
  --accent-glow: rgba(59,130,246,0.15);
  --accent-glow-strong: rgba(59,130,246,0.25);
  --green: #22c55e;
  --amber: #f59e0b;
  --red: #ef4444;
  --purple: #a855f7;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }
section { padding: 120px 0; position: relative; }

/* ─── Scroll Reveal ─── */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* ─── Nav ─── */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  background: rgba(5,5,7,0.75);
  backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid var(--border);
  transition: background 0.3s;
}
nav .container {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-brand {
  display: flex; align-items: center; gap: 10px;
  font-weight: 700; font-size: 15px; color: var(--text);
  text-decoration: none; letter-spacing: -0.01em;
}
.nav-icon {
  width: 34px; height: 34px; border-radius: 9px;
  background: linear-gradient(135deg, rgba(59,130,246,0.2), rgba(168,85,247,0.15));
  border: 1px solid rgba(59,130,246,0.25);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 12px rgba(59,130,246,0.1);
}
.nav-icon svg { width: 16px; height: 16px; }
.nav-links { display: flex; align-items: center; gap: 32px; }
.nav-links a {
  color: var(--text-secondary); text-decoration: none; font-size: 13.5px;
  font-weight: 500; transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--accent) !important; color: #fff !important;
  padding: 8px 20px; border-radius: 8px; font-weight: 600 !important;
  font-size: 13px !important;
  transition: all 0.2s !important;
  box-shadow: 0 0 16px var(--accent-glow);
}
.nav-cta:hover { box-shadow: 0 0 24px var(--accent-glow-strong); transform: translateY(-1px); }
.nav-toggle {
  display: none; background: none; border: none; cursor: pointer;
  width: 36px; height: 36px; border-radius: 8px;
  align-items: center; justify-content: center;
  color: var(--text-secondary);
}
.nav-toggle svg { width: 20px; height: 20px; }
.nav-toggle:hover { color: var(--text); background: rgba(255,255,255,0.05); }

/* ─── Hero ─── */
.hero {
  padding: 180px 0 120px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
/* Animated grid background */
.hero-grid {
  position: absolute; inset: 0; overflow: hidden; pointer-events: none;
}
.hero-grid::before {
  content: '';
  position: absolute; inset: -50%;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: grid-drift 20s linear infinite;
}
.hero-grid::after {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 40%, transparent 30%, var(--bg) 100%);
}
@keyframes grid-drift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}
/* Glow orbs */
.hero-glow {
  position: absolute; pointer-events: none;
}
.hero-glow-1 {
  top: -100px; left: 50%; transform: translateX(-50%);
  width: 900px; height: 500px;
  background: radial-gradient(ellipse, rgba(59,130,246,0.12) 0%, rgba(168,85,247,0.05) 40%, transparent 70%);
}
.hero-glow-2 {
  top: 200px; left: 10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(34,197,94,0.06) 0%, transparent 70%);
}
.hero-glow-3 {
  top: 100px; right: 5%;
  width: 350px; height: 350px;
  background: radial-gradient(circle, rgba(168,85,247,0.06) 0%, transparent 70%);
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 16px; border-radius: 100px;
  background: rgba(255,255,255,0.04); border: 1px solid var(--border);
  font-size: 13px; color: var(--text-secondary); margin-bottom: 28px;
  backdrop-filter: blur(8px);
}
.hero-badge .dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 8px rgba(34,197,94,0.5);
  animation: pulse 2s infinite;
}
.hero h1 {
  font-size: clamp(44px, 6.5vw, 76px);
  font-weight: 900; letter-spacing: -0.04em;
  line-height: 1.02; margin-bottom: 24px;
  position: relative;
}
.gradient-text {
  background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 40%, var(--purple) 100%);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero p.hero-subtitle {
  font-size: 18px; color: var(--text-secondary);
  max-width: 520px; margin: 0 auto 44px;
  line-height: 1.75;
}
.hero-buttons { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 15px 30px; border-radius: 12px;
  font-size: 15px; font-weight: 600;
  text-decoration: none; transition: all 0.25s;
  border: none; cursor: pointer; position: relative;
}
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: #fff;
  box-shadow: 0 4px 24px var(--accent-glow), 0 1px 3px rgba(0,0,0,0.3);
}
.btn-primary:hover {
  box-shadow: 0 6px 32px var(--accent-glow-strong), 0 1px 3px rgba(0,0,0,0.3);
  transform: translateY(-2px);
}
.btn-secondary {
  background: rgba(255,255,255,0.05); color: var(--text);
  border: 1px solid var(--border);
  backdrop-filter: blur(8px);
}
.btn-secondary:hover { border-color: var(--border-hover); background: rgba(255,255,255,0.08); }
.btn svg { width: 18px; height: 18px; }

.hero-proof {
  margin-top: 20px; font-size: 13px; color: var(--text-muted);
  display: flex; align-items: center; justify-content: center; gap: 16px;
}
.hero-proof .separator { width: 1px; height: 14px; background: var(--border); }

/* ─── Platform badges ─── */
.platform-badges {
  display: flex; gap: 24px; justify-content: center; margin-top: 12px;
}
.platform-badge {
  display: flex; align-items: center; gap: 6px;
  font-size: 12px; color: var(--text-muted);
}
.platform-badge svg { width: 14px; height: 14px; opacity: 0.5; }

/* ─── Hero Screenshot ─── */
.hero-screenshot {
  margin-top: 72px;
  position: relative;
}
.hero-screenshot::before {
  content: '';
  position: absolute; inset: -40px; z-index: -1;
  background: radial-gradient(ellipse at center, var(--accent-glow) 0%, transparent 60%);
  filter: blur(40px);
}
.hero-screenshot .frame {
  max-width: 960px; margin: 0 auto;
  border-radius: 16px; overflow: hidden;
  border: 1px solid rgba(255,255,255,0.08);
  background: var(--bg-subtle);
  box-shadow:
    0 50px 100px rgba(0,0,0,0.6),
    0 0 0 1px rgba(255,255,255,0.05) inset;
}
.hero-screenshot .titlebar {
  display: flex; align-items: center; gap: 8px;
  padding: 14px 18px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border);
}
.hero-screenshot .titlebar .dot { width: 12px; height: 12px; border-radius: 50%; }
.hero-screenshot .titlebar .dot:nth-child(1) { background: #ef4444; }
.hero-screenshot .titlebar .dot:nth-child(2) { background: #f59e0b; }
.hero-screenshot .titlebar .dot:nth-child(3) { background: #22c55e; }
.hero-screenshot .titlebar span.title {
  margin-left: 8px; font-size: 12px; color: var(--text-muted); font-weight: 500;
}
.hero-screenshot img { width: 100%; display: block; }
.hero-screenshot .placeholder {
  height: 520px; display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 14px;
  background: linear-gradient(180deg, rgba(59,130,246,0.03) 0%, transparent 100%);
}

/* ─── Stats Bar ─── */
.stats-bar {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 48px 0;
  background: var(--bg-subtle);
}
.stats-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 40px; text-align: center;
}
.stat-number {
  font-size: 36px; font-weight: 800; letter-spacing: -0.03em;
  margin-bottom: 4px;
}
.stat-number .gradient-text-green {
  background: linear-gradient(135deg, #22c55e, #16a34a);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-number .gradient-text-blue {
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.stat-item p { font-size: 13px; color: var(--text-muted); font-weight: 500; }

/* ─── Problem/Solution ─── */
.problem { position: relative; }
.problem-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--accent); margin-bottom: 16px;
}
.section-label .line { width: 20px; height: 1px; background: var(--accent); }
.problem h2 {
  font-size: 36px; font-weight: 800; letter-spacing: -0.03em;
  line-height: 1.1; margin-bottom: 20px;
}
.problem p { color: var(--text-secondary); font-size: 16px; margin-bottom: 20px; line-height: 1.75; }
.cost-example {
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: 16px; padding: 28px;
  font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace; font-size: 14px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}
.cost-header {
  font-weight: 600; margin-bottom: 16px; color: var(--text);
  font-family: 'Inter', sans-serif; font-size: 14px;
  display: flex; align-items: center; gap: 8px;
}
.cost-header .icon {
  width: 8px; height: 8px; border-radius: 50%;
}
.cost-header .icon.red { background: var(--red); box-shadow: 0 0 8px rgba(239,68,68,0.4); }
.cost-header .icon.green { background: var(--green); box-shadow: 0 0 8px rgba(34,197,94,0.4); }
.cost-line {
  display: flex; justify-content: space-between; padding: 9px 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.cost-line:last-child { border-bottom: none; }
.cost-label { color: var(--text-muted); }
.cost-value { font-weight: 600; }
.cost-value.red { color: var(--red); }
.cost-value.green { color: var(--green); }
.cost-divider {
  margin: 20px 0; border: none;
  border-top: 1px solid var(--border);
}
.cost-total {
  display: flex; justify-content: space-between; padding: 12px 0;
  font-family: 'Inter', sans-serif; font-weight: 700; font-size: 15px;
}

/* ─── Features ─── */
.features { overflow: hidden; }
.features h2 {
  font-size: 40px; font-weight: 800; letter-spacing: -0.03em;
  text-align: center; margin-bottom: 12px;
}
.features .subtitle {
  text-align: center; color: var(--text-secondary);
  font-size: 17px; margin-bottom: 64px; max-width: 520px; margin-left: auto; margin-right: auto;
  line-height: 1.7;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.feature-card {
  padding: 32px;
  border-radius: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  transition: all 0.35s ease;
  position: relative;
  overflow: hidden;
}
.feature-card::before {
  content: '';
  position: absolute; top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  opacity: 0; transition: opacity 0.35s;
}
.feature-card:hover {
  border-color: var(--border-hover);
  background: rgba(255,255,255,0.035);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}
.feature-card:hover::before { opacity: 1; }
.feature-icon {
  width: 44px; height: 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.feature-icon svg { width: 22px; height: 22px; }
.feature-icon.blue { background: rgba(59,130,246,0.1); color: #3b82f6; border: 1px solid rgba(59,130,246,0.15); }
.feature-icon.green { background: rgba(34,197,94,0.1); color: #22c55e; border: 1px solid rgba(34,197,94,0.15); }
.feature-icon.amber { background: rgba(245,158,11,0.1); color: #f59e0b; border: 1px solid rgba(245,158,11,0.15); }
.feature-icon.purple { background: rgba(168,85,247,0.1); color: #a855f7; border: 1px solid rgba(168,85,247,0.15); }
.feature-icon.red { background: rgba(239,68,68,0.1); color: #ef4444; border: 1px solid rgba(239,68,68,0.15); }
.feature-icon.cyan { background: rgba(6,182,212,0.1); color: #06b6d4; border: 1px solid rgba(6,182,212,0.15); }
.feature-card h3 { font-size: 16px; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.01em; }
.feature-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.65; }

/* ─── Social Proof ─── */
.social-proof {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
}
.social-proof h2 {
  font-size: 36px; font-weight: 800; letter-spacing: -0.03em;
  text-align: center; margin-bottom: 48px;
}
.testimonial-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.testimonial {
  padding: 28px; border-radius: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
}
.testimonial-text {
  font-size: 14.5px; color: var(--text-secondary);
  line-height: 1.7; margin-bottom: 20px;
  font-style: italic;
}
.testimonial-author {
  display: flex; align-items: center; gap: 12px;
}
.testimonial-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--purple));
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; color: #fff;
}
.testimonial-name { font-size: 13px; font-weight: 600; }
.testimonial-role { font-size: 12px; color: var(--text-muted); }

/* ─── Pricing ─── */
.pricing h2 {
  font-size: 40px; font-weight: 800; letter-spacing: -0.03em;
  text-align: center; margin-bottom: 12px;
}
.pricing .subtitle {
  text-align: center; color: var(--text-secondary);
  font-size: 17px; margin-bottom: 64px;
}
.pricing-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; max-width: 940px; margin: 0 auto;
}
.pricing-card {
  padding: 36px; border-radius: 16px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  position: relative; transition: all 0.3s;
}
.pricing-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.2); }
.pricing-card.featured {
  border-color: rgba(59,130,246,0.4);
  background: linear-gradient(180deg, rgba(59,130,246,0.06) 0%, rgba(255,255,255,0.02) 100%);
  box-shadow: 0 0 40px var(--accent-glow);
}
.pricing-card.featured:hover { box-shadow: 0 0 50px var(--accent-glow-strong), 0 20px 40px rgba(0,0,0,0.2); }
.pricing-badge {
  position: absolute; top: -13px; left: 50%; transform: translateX(-50%);
  background: linear-gradient(135deg, var(--accent), #2563eb);
  color: #fff;
  padding: 5px 16px; border-radius: 100px;
  font-size: 11px; font-weight: 700; letter-spacing: 0.03em;
  box-shadow: 0 4px 12px var(--accent-glow);
}
.pricing-tier {
  font-size: 13px; font-weight: 600; color: var(--text-muted);
  text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 16px;
}
.pricing-price {
  font-size: 48px; font-weight: 900; letter-spacing: -0.04em; margin-bottom: 4px;
}
.pricing-price span { font-size: 16px; font-weight: 500; color: var(--text-muted); }
.pricing-desc { font-size: 14px; color: var(--text-secondary); margin-bottom: 28px; }
.pricing-features { list-style: none; margin-bottom: 32px; }
.pricing-features li {
  display: flex; align-items: center; gap: 10px;
  padding: 7px 0; font-size: 14px; color: var(--text-secondary);
}
.pricing-features li svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; }
.pricing-btn {
  display: block; width: 100%; text-align: center;
  padding: 13px; border-radius: 10px;
  font-size: 14px; font-weight: 600;
  text-decoration: none; transition: all 0.25s;
}
.pricing-btn.primary {
  background: linear-gradient(135deg, var(--accent), #2563eb); color: #fff;
  box-shadow: 0 4px 16px var(--accent-glow);
}
.pricing-btn.primary:hover { box-shadow: 0 6px 24px var(--accent-glow-strong); transform: translateY(-1px); }
.pricing-btn.secondary {
  background: rgba(255,255,255,0.04); color: var(--text);
  border: 1px solid var(--border);
}
.pricing-btn.secondary:hover { border-color: var(--border-hover); background: rgba(255,255,255,0.06); }
.pricing-note {
  text-align: center; margin-top: 28px; font-size: 13px; color: var(--text-muted);
}

/* ─── FAQ ─── */
.faq h2 {
  font-size: 36px; font-weight: 800; letter-spacing: -0.03em;
  text-align: center; margin-bottom: 48px;
}
.faq-list { max-width: 680px; margin: 0 auto; }
.faq-item {
  border-bottom: 1px solid var(--border); padding: 0;
}
.faq-item summary {
  font-size: 15px; font-weight: 600; cursor: pointer;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
  padding: 22px 0;
  transition: color 0.2s;
}
.faq-item summary:hover { color: var(--accent-light); }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+'; font-size: 22px; color: var(--text-muted);
  font-weight: 300; transition: transform 0.3s, color 0.3s;
  width: 28px; height: 28px; display: flex; align-items: center; justify-content: center;
  border-radius: 50%; background: rgba(255,255,255,0.03);
}
.faq-item[open] summary::after { content: '-'; color: var(--accent); background: var(--accent-glow); }
.faq-item p {
  padding: 0 0 22px; font-size: 14.5px; color: var(--text-secondary); line-height: 1.75;
}

/* ─── CTA ─── */
.cta {
  text-align: center;
  position: relative; overflow: hidden;
}
.cta::before {
  content: '';
  position: absolute; bottom: 0; left: 50%; transform: translateX(-50%);
  width: 1000px; height: 500px;
  background: radial-gradient(ellipse, var(--accent-glow) 0%, transparent 60%);
  pointer-events: none;
}
.cta h2 {
  font-size: 44px; font-weight: 800; letter-spacing: -0.03em;
  margin-bottom: 16px; position: relative;
}
.cta p { color: var(--text-secondary); font-size: 17px; margin-bottom: 36px; position: relative; }

/* ─── Footer ─── */
footer {
  padding: 48px 0;
  border-top: 1px solid var(--border);
}
.footer-grid {
  display: flex; justify-content: space-between; align-items: center;
}
.footer-brand {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 14px; color: var(--text-muted);
}
.footer-links { display: flex; gap: 24px; }
.footer-links a {
  color: var(--text-muted); text-decoration: none; font-size: 13px;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-secondary); }
.footer-copy { font-size: 13px; color: var(--text-muted); }

/* ─── Animations ─── */
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.9); }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
}
@media (max-width: 768px) {
  .problem-grid { grid-template-columns: 1fr; gap: 48px; }
  .feature-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; max-width: 380px; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .nav-toggle { display: flex; }
  .nav-links {
    display: none; position: absolute; top: 64px; left: 0; right: 0;
    flex-direction: column; gap: 0; padding: 8px 24px 16px;
    background: rgba(5,5,7,0.95); backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 0; border-bottom: 1px solid var(--border); }
  .nav-links a:last-child { border-bottom: none; }
  .nav-links .nav-cta { text-align: center; margin-top: 8px; }
  section { padding: 80px 0; }
  .hero { padding: 140px 0 80px; }
  .hero h1 { font-size: 38px; }
  .how-it-works [style*="grid-template-columns: repeat(4"] { grid-template-columns: repeat(2, 1fr) !important; }
  .why-mc [style*="grid-template-columns: repeat(3"] { grid-template-columns: 1fr !important; }
  .footer-grid { flex-direction: column; gap: 16px; text-align: center; }
  .footer-links { justify-content: center; }
}

/* ─── Page Header (inner pages) ─── */
.page-header {
  padding: 160px 0 80px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-header h1 {
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 900; letter-spacing: -0.04em;
  line-height: 1.1; margin-bottom: 16px;
}
.page-header p {
  font-size: 18px; color: var(--text-secondary);
  max-width: 560px; margin: 0 auto;
  line-height: 1.75;
}

/* ─── Download Page ─── */
.download-cards {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 16px; max-width: 940px; margin: 0 auto;
}
.download-card {
  padding: 36px; border-radius: 16px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  text-align: center; transition: all 0.3s;
}
.download-card:hover { transform: translateY(-4px); box-shadow: 0 20px 40px rgba(0,0,0,0.2); }
.download-card .platform-icon {
  width: 56px; height: 56px; margin: 0 auto 20px;
  border-radius: 14px; display: flex; align-items: center; justify-content: center;
}
.download-card .platform-icon svg { width: 28px; height: 28px; }
.download-card h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.download-card p { font-size: 14px; color: var(--text-secondary); margin-bottom: 20px; line-height: 1.6; }
.download-card .version { font-size: 12px; color: var(--text-muted); margin-top: 12px; }
.sys-req { max-width: 680px; margin: 48px auto 0; }
.sys-req h3 { font-size: 18px; font-weight: 700; margin-bottom: 16px; text-align: center; }
.sys-req-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.sys-req-item { padding: 20px; border-radius: 12px; background: rgba(255,255,255,0.02); border: 1px solid var(--border); }
.sys-req-item h4 { font-size: 13px; font-weight: 600; color: var(--accent); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 8px; }
.sys-req-item p { font-size: 13px; color: var(--text-secondary); line-height: 1.6; }

/* ─── Breadcrumbs ─── */
.breadcrumbs {
  padding: 80px 0 0;
  font-size: 13px; color: var(--text-muted);
}
.breadcrumbs a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
.breadcrumbs a:hover { color: var(--text); }
.breadcrumbs span { margin: 0 8px; }

@media (max-width: 768px) {
  .download-cards { grid-template-columns: 1fr; max-width: 380px; }
  .sys-req-grid { grid-template-columns: 1fr; }
  .page-header { padding: 130px 0 60px; }
}