/* ═══════════════════════════════════════════════════════════════
   KOCERROXY — Premium Dark Theme Stylesheet
   Design System: Violet (#7c3aed) + Cyan (#06b6d4) on Deep Navy
   ═══════════════════════════════════════════════════════════════ */

/* ── Design Tokens ── */
:root {
  --bg-deepest: #060611;
  --bg-base: #0b0b19;
  --bg-surface: #111127;
  --bg-elevated: #1a1a35;
  --bg-card: #13132a;
  --accent-violet: #7c3aed;
  --accent-violet-light: #a78bfa;
  --accent-cyan: #06b6d4;
  --accent-cyan-light: #22d3ee;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-active: rgba(124, 58, 237, 0.4);
  --success: #10b981;
  --gradient-main: linear-gradient(135deg, #7c3aed, #06b6d4);
  --gradient-text: linear-gradient(135deg, #a78bfa, #22d3ee);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  --container-max: 1200px;
  --section-pad: 120px;
  --section-pad-mobile: 80px;
}

/* ── Global Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  background: var(--bg-base);
  color: var(--text-secondary);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

::selection {
  background: var(--accent-violet);
  color: var(--text-primary);
}

a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; font-family: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

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

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


/* ══════════════════════════════════════════════════════
   SCROLL ANIMATIONS (AOS)
   ══════════════════════════════════════════════════════ */
[data-aos] {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}
[data-aos].aos-animate {
  opacity: 1;
  transform: translateY(0);
}


/* ══════════════════════════════════════════════════════
   1. NAVBAR
   ══════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: 72px;
  transition: background 0.3s, border-color 0.3s, backdrop-filter 0.3s;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(11, 11, 25, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom-color: var(--border-subtle);
}
.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.nav-brand {
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-primary);
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 2px;
}
.brand-icon {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.3em;
  margin-right: 4px;
}
.nav-links {
  display: flex;
  gap: 4px;
}
.nav-link {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  transition: color 0.2s, background 0.2s;
}
.nav-link:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}
.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.nav-telegram {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  transition: all 0.2s;
}
.nav-telegram:hover {
  border-color: #0088cc;
  color: #0088cc;
}
.nav-signin {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  transition: color 0.2s;
}
.nav-signin:hover { color: var(--text-primary); }

.btn-primary-nav {
  background: var(--gradient-main);
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-primary-nav:hover {
  opacity: 0.9;
  box-shadow: 0 4px 20px rgba(124, 58, 237, 0.3);
}

/* Hamburger */
.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.nav-mobile-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-mobile-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-mobile-toggle.active span:nth-child(2) { opacity: 0; }
.nav-mobile-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }


/* ══════════════════════════════════════════════════════
   2. HERO SECTION
   ══════════════════════════════════════════════════════ */
.hero-section {
  position: relative;
  min-height: 100vh;
  padding-top: 140px;
  padding-bottom: 32px;
  overflow: hidden;
  text-align: center;
  display: flex;
  flex-direction: column;
}
.hero-section > .container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-grid {
  position: absolute;
  inset: 0;
  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;
}
.hero-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  filter: blur(120px);
  animation: glowPulse 6s ease-in-out infinite;
}
.hero-glow-1 {
  background: var(--accent-violet);
  top: -200px;
  right: -100px;
  opacity: 0.15;
}
.hero-glow-2 {
  background: var(--accent-cyan);
  bottom: -200px;
  left: -100px;
  opacity: 0.12;
}
#heroCanvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

/* Hero Pill */
.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px 6px 6px;
  background: rgba(124, 58, 237, 0.1);
  border: 1px solid rgba(124, 58, 237, 0.25);
  border-radius: 50px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  transition: all 0.3s;
  animation: fadeInUp 0.8s ease both;
}
.hero-pill:hover {
  border-color: var(--accent-violet);
  background: rgba(124, 58, 237, 0.15);
  transform: translateY(-1px);
}
.hero-pill-badge {
  background: var(--gradient-main);
  color: #fff;
  font-weight: 700;
  font-size: 0.7rem;
  padding: 4px 12px;
  border-radius: 50px;
  letter-spacing: 0.5px;
}
.hero-pill-text { font-weight: 500; }
.hero-pill i { font-size: 0.8rem; transition: transform 0.2s; }
.hero-pill:hover i { transform: translateX(3px); }

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--text-primary);
  margin-top: 32px;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Hero Features Row */
.hero-features {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}
.hf-item {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.hf-item i { color: var(--accent-violet-light); font-size: 1.1em; }
.hf-divider {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
  opacity: 0.4;
}

/* Hero CTAs */
.hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.btn-hero-primary {
  background: var(--gradient-main);
  color: #fff;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 1rem;
  transition: all 0.3s;
  box-shadow: 0 4px 30px rgba(124, 58, 237, 0.25);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-hero-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(124, 58, 237, 0.35);
}
.btn-hero-primary i { transition: transform 0.2s; }
.btn-hero-primary:hover i { transform: translateX(4px); }

.btn-hero-ghost {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-hero-ghost:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.03);
}

.hero-fine-print {
  font-size: 0.8rem;
  color: var(--text-muted);
}
.hero-fine-print i {
  margin-right: 6px;
  color: var(--success);
}

/* Stat Strip */
.stat-strip {
  margin-top: auto;
  position: relative;
  z-index: 2;
  padding: 0 24px;
}
.stat-strip-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  padding: 24px 32px;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  backdrop-filter: blur(10px);
}
.ss-item {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ss-icon { color: var(--success); font-size: 1.1rem; }
.ss-val { font-weight: 700; font-size: 1.1rem; color: var(--text-primary); }
.ss-lbl { font-size: 0.85rem; color: var(--text-muted); }
.ss-sep {
  width: 1px;
  height: 32px;
  background: var(--border-subtle);
}


/* ══════════════════════════════════════════════════════
   SHARED SECTION STYLES
   ══════════════════════════════════════════════════════ */
.section-header {
  text-align: center;
  margin-bottom: 64px;
}
.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--accent-violet-light);
  margin-bottom: 16px;
  background: rgba(124, 58, 237, 0.1);
  padding: 6px 16px;
  border-radius: 50px;
  border: 1px solid rgba(124, 58, 237, 0.2);
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}


/* ══════════════════════════════════════════════════════
   3. WHY SECTION
   ══════════════════════════════════════════════════════ */
.why-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
}
.why-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--gradient-main);
  opacity: 0;
  transition: opacity 0.4s;
  z-index: 0;
}
.why-card:hover::before { opacity: 0.04; }
.why-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: 0 20px 60px rgba(124, 58, 237, 0.1);
}
.why-card > * { position: relative; z-index: 1; }

.why-card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent-violet-light);
  font-size: 1.4rem;
  margin-bottom: 20px;
}
.why-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 10px;
}
.why-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}
.why-card-badge {
  position: absolute;
  top: 16px;
  right: 16px;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 50px;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  z-index: 2;
}
.why-card--featured {
  border-color: rgba(124, 58, 237, 0.3);
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.06), rgba(6, 182, 212, 0.06)),
              var(--bg-card);
}


/* ══════════════════════════════════════════════════════
   4. PRODUCTS SECTION
   ══════════════════════════════════════════════════════ */
.products-section {
  padding: var(--section-pad) 0;
  background: var(--bg-deepest);
}

/* Tabs (shared for products & pricing) */
.prod-tabs, .pricing-tabs {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.prod-tab, .pricing-tab {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background: transparent;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all 0.3s;
  font-family: var(--font-body);
}
.prod-tab.active, .pricing-tab.active {
  background: var(--bg-surface);
  border-color: var(--border-active);
  color: var(--text-primary);
  box-shadow: 0 0 20px rgba(124, 58, 237, 0.1);
}
.prod-tab:hover, .pricing-tab:hover {
  border-color: var(--text-muted);
  color: var(--text-primary);
}
.tab-badge {
  font-size: 0.65rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 50px;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Product Panels */
.prod-panels { position: relative; }
.prod-panel {
  display: none;
}
.prod-panel.active {
  display: block;
}
.pp-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.pp-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 50px;
  background: rgba(124, 58, 237, 0.15);
  color: var(--accent-violet-light);
  border: 1px solid rgba(124, 58, 237, 0.25);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.pp-badge--new {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(239, 68, 68, 0.2));
  color: #f59e0b;
  border-color: rgba(245, 158, 11, 0.3);
}
.pp-title {
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 12px;
}
.pp-desc {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin-bottom: 24px;
  line-height: 1.7;
}
.pp-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.pp-price-val {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pp-price-unit { font-size: 1rem; color: var(--text-muted); }
.pp-price-note { font-size: 0.8rem; color: var(--text-muted); width: 100%; margin-top: 4px; }

.pp-feats {
  margin-bottom: 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.pp-feats li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.pp-feats li i { color: var(--success); font-size: 0.9rem; flex-shrink: 0; }

.pp-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.btn-pp-primary {
  background: var(--gradient-main);
  color: #fff;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.btn-pp-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.3);
}
.btn-pp-ghost {
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  background: transparent;
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 500;
  transition: all 0.3s;
}
.btn-pp-ghost:hover { border-color: var(--text-muted); color: var(--text-primary); }

/* Terminal Mockup */
.pp-visual {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.ppv-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border-subtle);
}
.ppv-dots { display: flex; gap: 6px; }
.ppv-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.ppv-dot-r { background: #ff5f57; }
.ppv-dot-y { background: #ffbd2e; }
.ppv-dot-g { background: #28ca42; }
.ppv-label {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.ppv-body { padding: 24px; }
.ppv-stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}
.ppv-stat { text-align: center; }
.ppv-stat-val {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--text-primary);
}
.ppv-stat-lbl {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 4px;
  display: block;
}
.ppv-code {
  background: rgba(0, 0, 0, 0.3);
  border-radius: var(--radius-sm);
  padding: 16px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: 16px;
  line-height: 1.8;
  overflow-x: auto;
}
.ppv-code code {
  font-family: var(--font-mono);
  white-space: pre;
}
.code-comment { color: var(--text-muted); }
.code-key { color: var(--accent-cyan-light); }
.code-str { color: var(--accent-violet-light); }
.ppv-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.ppv-tag {
  font-size: 0.7rem;
  padding: 4px 10px;
  border-radius: 50px;
  background: rgba(124, 58, 237, 0.1);
  color: var(--accent-violet-light);
  border: 1px solid rgba(124, 58, 237, 0.2);
}


/* ══════════════════════════════════════════════════════
   5. PRICING SECTION
   ══════════════════════════════════════════════════════ */
.pricing-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.pricing-panels > .pricing-panel { display: none; }
.pricing-panels > .pricing-panel.active { display: block; }

.pricing-panel-sub {
  text-align: center;
  color: var(--text-secondary);
  margin-bottom: 24px;
}
.pricing-features-strip {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-bottom: 40px;
}
.pfs-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-muted);
}
.pfs-item i { color: var(--success); }

/* Residential Tiers */
.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 16px;
  max-width: 960px;
  margin: 0 auto 24px;
}
.tier-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px 16px;
  text-align: center;
  transition: all 0.3s;
}
.tier-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
  box-shadow: 0 12px 40px rgba(124, 58, 237, 0.1);
}
.tier-amount {
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.tier-data { font-size: 0.95rem; color: var(--text-secondary); font-weight: 600; margin-bottom: 8px; }
.tier-rate { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 16px; }
.btn-tier {
  display: block;
  padding: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.3s;
}
.btn-tier:hover {
  border-color: var(--accent-violet);
  color: var(--text-primary);
}

.tier-card--popular {
  border-color: var(--border-active);
  box-shadow: 0 0 30px rgba(124, 58, 237, 0.1);
  position: relative;
}
.tier-card--popular::before {
  content: 'Best Value';
  position: absolute;
  top: -10px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: 50px;
  background: var(--gradient-main);
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}
.tier-card--popular .btn-tier {
  background: var(--gradient-main);
  color: #fff;
  border-color: transparent;
}

.pricing-custom-note {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 16px;
}
.pricing-custom-note a {
  color: var(--accent-violet-light);
  text-decoration: underline;
}

/* Datacenter Pricing */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.price-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s;
}
.price-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}
.pc-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.pc-duration { font-size: 0.9rem; color: var(--text-secondary); margin-bottom: 16px; }
.pc-price { margin-bottom: 24px; }
.pc-price-val {
  font-size: 2.2rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.pc-feats {
  margin-bottom: 24px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.pc-feats li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pc-feats li i { color: var(--success); font-size: 0.85rem; flex-shrink: 0; }
.btn-pc {
  display: block;
  padding: 12px;
  background: var(--gradient-main);
  color: #fff;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all 0.3s;
}
.btn-pc:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(124, 58, 237, 0.3);
}
.price-card--popular {
  border-color: var(--border-active);
  transform: scale(1.02);
  box-shadow: 0 0 30px rgba(124, 58, 237, 0.1);
}
.price-card--popular:hover { transform: scale(1.02) translateY(-4px); }

/* Mobile Pricing */
.pricing-table-wrap { overflow-x: auto; margin-bottom: 24px; }
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  max-width: 600px;
  margin: 0 auto;
}
.pricing-table th {
  padding: 16px;
  text-align: left;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 2px solid var(--border-subtle);
}
.pricing-table td {
  padding: 16px;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 1rem;
}
.pricing-table td:first-child { font-weight: 600; color: var(--text-primary); }
.pricing-table tbody tr:hover { background: rgba(124, 58, 237, 0.04); }

.mobile-isps, .mobile-states {
  text-align: center;
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 0.9rem;
}
.isp-label, .states-label {
  font-weight: 600;
  color: var(--text-muted);
  margin-right: 8px;
}
.isp-badge {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 50px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-weight: 500;
  font-size: 0.85rem;
  margin: 4px;
}

/* Payment Strip */
.payment-strip {
  margin-top: 48px;
  text-align: center;
  padding-top: 48px;
  border-top: 1px solid var(--border-subtle);
}
.payment-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  display: block;
}
.payment-icons {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
}
.payment-icon {
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  transition: all 0.2s;
}
.payment-icon:hover { border-color: var(--text-muted); color: var(--text-secondary); }


/* ══════════════════════════════════════════════════════
   6. MCP SECTION
   ══════════════════════════════════════════════════════ */
.mcp-section {
  padding: var(--section-pad) 0;
  background: var(--bg-deepest);
  position: relative;
  overflow: hidden;
}
.mcp-section::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: var(--accent-violet);
  filter: blur(200px);
  opacity: 0.06;
  top: 10%;
  right: -10%;
}

.mcp-explainer { margin-bottom: 64px; }
.mcp-explainer-content {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 48px;
  position: relative;
  overflow: hidden;
}
.mcp-explainer-content h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.mcp-explainer-content > p {
  color: var(--text-secondary);
  margin-bottom: 32px;
  max-width: 700px;
  line-height: 1.7;
}
.mcp-benefits { display: flex; flex-direction: column; gap: 24px; }
.mcp-benefit { display: flex; gap: 20px; align-items: flex-start; }
.mcp-benefit-icon {
  width: 48px;
  height: 48px;
  min-width: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent-violet-light);
  font-size: 1.2rem;
}
.mcp-benefit h5 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.mcp-benefit p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.6; }

/* MCP Flow */
.mcp-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 64px;
  flex-wrap: wrap;
}
.mcp-flow-step {
  text-align: center;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  flex: 1;
  min-width: 180px;
  max-width: 220px;
  transition: all 0.3s;
}
.mcp-flow-step:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}
.mcp-step-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-violet-light);
  letter-spacing: 1px;
  margin-bottom: 12px;
}
.mcp-step-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 12px;
  border-radius: 50%;
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent-violet-light);
  font-size: 1.3rem;
}
.mcp-flow-step p { font-size: 0.85rem; color: var(--text-secondary); }
.mcp-flow-arrow {
  color: var(--text-muted);
  font-size: 1.2rem;
  display: flex;
  align-items: center;
}

/* MCP Code Window */
.mcp-code-window {
  max-width: 700px;
  margin: 0 auto;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.cw-titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.3);
  border-bottom: 1px solid var(--border-subtle);
}
.cw-dots { display: flex; gap: 6px; }
.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.dot-r { background: #ff5f57; }
.dot-y { background: #ffbd2e; }
.dot-g { background: #28ca42; }
.cw-label {
  margin-left: auto;
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.cw-body { padding: 24px; }
.cw-body pre {
  margin: 0;
  overflow-x: auto;
}
.cw-body code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  line-height: 1.8;
  color: var(--text-secondary);
}


/* ══════════════════════════════════════════════════════
   7. FAQ SECTION
   ══════════════════════════════════════════════════════ */
.faq-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color 0.3s;
}
.faq-item.active { border-color: var(--border-active); }

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
  text-align: left;
  gap: 16px;
  transition: color 0.2s;
  font-family: var(--font-body);
}
.faq-question:hover { color: var(--accent-violet-light); }
.faq-icon {
  color: var(--text-muted);
  font-size: 1rem;
  transition: transform 0.3s, color 0.3s;
  flex-shrink: 0;
}
.faq-item.active .faq-icon {
  transform: rotate(45deg);
  color: var(--accent-violet-light);
}
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.faq-answer p {
  padding: 0 24px 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.7;
}
.faq-more {
  text-align: center;
  margin-top: 32px;
  color: var(--text-muted);
  font-size: 0.9rem;
}
.faq-more a { color: var(--accent-violet-light); }
.faq-more a:hover { text-decoration: underline; }


/* ══════════════════════════════════════════════════════
   8. CTA SECTION
   ══════════════════════════════════════════════════════ */
.cta-section {
  padding: var(--section-pad) 0;
  background: var(--bg-deepest);
}
.cta-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  padding: 64px 48px;
  text-align: center;
}
.cta-glow {
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  filter: blur(120px);
  opacity: 0.12;
}
.cta-glow-1 { background: var(--accent-violet); top: -200px; right: -100px; }
.cta-glow-2 { background: var(--accent-cyan); bottom: -200px; left: -100px; }
.cta-inner { position: relative; z-index: 1; }
.cta-metrics {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}
.cta-metric { text-align: center; }
.cta-metric-val {
  font-size: 1.5rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.cta-metric-lbl { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }
.cta-metric-sep { width: 1px; height: 40px; background: var(--border-subtle); }

.cta-title {
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.cta-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 32px;
}
.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 24px;
}
.btn-cta-primary {
  background: var(--gradient-main);
  color: #fff;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  font-weight: 600;
  transition: all 0.3s;
  box-shadow: 0 4px 30px rgba(124, 58, 237, 0.25);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-cta-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 40px rgba(124, 58, 237, 0.35);
}
.btn-cta-outline {
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  padding: 14px 32px;
  border-radius: var(--radius-md);
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-cta-outline:hover { border-color: #0088cc; color: #0088cc; }

.cta-checks {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  color: var(--text-muted);
  font-size: 0.85rem;
}
.cta-checks i { color: var(--success); margin-right: 6px; }


/* ══════════════════════════════════════════════════════
   9. FOOTER
   ══════════════════════════════════════════════════════ */
.footer-main {
  background: var(--bg-deepest);
  border-top: 1px solid var(--border-subtle);
  padding-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 40px;
}
.footer-logo {
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 2px;
  margin-bottom: 16px;
}
.footer-tagline {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 20px;
}
.footer-tg-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  background: rgba(0, 136, 204, 0.1);
  border: 1px solid rgba(0, 136, 204, 0.25);
  color: #0088cc;
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.3s;
}
.footer-tg-link:hover {
  background: rgba(0, 136, 204, 0.15);
  border-color: rgba(0, 136, 204, 0.4);
}
.footer-socials {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}
.footer-social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  transition: all 0.3s;
}
.footer-social-link:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
}
.footer-status {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 16px;
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  animation: pulse 2s infinite;
}

.footer-col-title {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}
.footer-links li { padding: 0; }
.footer-links a {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 6px 0;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-primary); }

.footer-stats {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.footer-stats li {
  font-size: 0.85rem;
  color: var(--text-secondary);
  padding: 4px 0;
}
.footer-stats strong {
  color: var(--text-primary);
  font-weight: 700;
  margin-right: 4px;
}

.footer-bottom {
  margin-top: 48px;
  padding: 24px 0;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-copy { font-size: 0.8rem; color: var(--text-muted); }
.footer-legal { display: flex; gap: 20px; }
.footer-legal a {
  font-size: 0.8rem;
  color: var(--text-muted);
  transition: color 0.2s;
}
.footer-legal a:hover { color: var(--text-primary); }


/* ══════════════════════════════════════════════════════
   KEYFRAME ANIMATIONS
   ══════════════════════════════════════════════════════ */
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
@keyframes glowPulse {
  0%, 100% { opacity: 0.1; }
  50% { opacity: 0.2; }
}
@keyframes fadeInUp {
  0% { opacity: 0; transform: translateY(30px); }
  100% { opacity: 1; transform: translateY(0); }
}
@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}


/* ══════════════════════════════════════════════════════
   TAB TRANSITIONS (JS adds these classes)
   ══════════════════════════════════════════════════════ */
.prod-panel.fade-in {
  animation: fadeInUp 0.35s ease both;
}
.pricing-panel.fade-in {
  animation: fadeInUp 0.35s ease both;
}


/* ══════════════════════════════════════════════════════
   RESPONSIVE — TABLET (max-width: 1024px)
   ══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  :root {
    --section-pad: 100px;
  }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-brand-col { grid-column: span 2; }
  .pp-content { gap: 32px; }
}


/* ══════════════════════════════════════════════════════
   RESPONSIVE — MOBILE (max-width: 768px)
   ══════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  :root {
    --section-pad: var(--section-pad-mobile);
  }

  /* Mobile Nav */
  .nav-links {
    position: fixed;
    top: 72px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-base);
    flex-direction: column;
    padding: 24px;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    z-index: 999;
    gap: 8px;
  }
  .nav-links.active {
    transform: translateX(0);
  }
  .nav-link {
    font-size: 1.1rem;
    padding: 12px 16px;
  }
  .nav-mobile-toggle { display: flex; }
  .nav-signin, .nav-telegram span { display: none; }
  .nav-telegram {
    width: 36px;
    height: 36px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }

  /* Hero */
  .hero-section { padding-top: 120px; min-height: auto; padding-bottom: 40px; }
  .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-subtitle { font-size: 1rem; }
  .hf-divider { display: none; }
  .hero-features { gap: 12px; }
  .hero-actions { flex-direction: column; align-items: center; }
  .btn-hero-primary, .btn-hero-ghost { width: 100%; max-width: 300px; justify-content: center; }
  .stat-strip-inner { gap: 16px; padding: 20px 16px; }
  .ss-sep { display: none; }
  .ss-item { min-width: 120px; justify-content: center; }

  /* Why */
  .why-grid { grid-template-columns: 1fr; }

  /* Products */
  .pp-content { grid-template-columns: 1fr; gap: 32px; }

  /* Pricing */
  .pricing-grid { grid-template-columns: 1fr; }
  .pricing-tiers { grid-template-columns: repeat(2, 1fr); }

  /* MCP */
  .mcp-explainer-content { padding: 24px; }
  .mcp-flow-arrow { display: none; }
  .mcp-flow { gap: 12px; }
  .mcp-flow-step { min-width: 140px; max-width: 100%; flex: 1 1 calc(50% - 12px); }

  /* CTA */
  .cta-card { padding: 40px 24px; }
  .cta-metrics { gap: 16px; }
  .cta-metric-sep { display: none; }
  .cta-actions { flex-direction: column; align-items: center; }
  .btn-cta-primary, .btn-cta-outline { width: 100%; max-width: 300px; justify-content: center; }

  /* Footer */
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand-col { grid-column: span 1; }
  .footer-bottom { flex-direction: column; text-align: center; }
}


/* ══════════════════════════════════════════════════════
   RESPONSIVE — SMALL MOBILE (max-width: 480px)
   ══════════════════════════════════════════════════════ */
@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-title { font-size: clamp(1.8rem, 10vw, 2.5rem); }
  .pricing-tiers { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .tier-card { padding: 16px 10px; }
  .tier-amount { font-size: 1.4rem; }
  .tier-data { font-size: 0.85rem; }
  .mcp-flow-step { flex: 1 1 100%; max-width: 100%; }
  .prod-tabs, .pricing-tabs { gap: 6px; }
  .prod-tab, .pricing-tab { padding: 8px 14px; font-size: 0.8rem; }
}


/* ══════════════════════════════════════════════════════
   SUBPAGE STYLES
   ══════════════════════════════════════════════════════ */

/* ── Subpage Hero ── */
.subpage-hero {
  position: relative;
  padding: 140px 0 80px;
  text-align: center;
  background: var(--bg-deepest);
  overflow: hidden;
}
.subpage-hero::before {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: var(--accent-violet);
  filter: blur(180px);
  opacity: 0.1;
  top: -200px;
  right: -100px;
}
.subpage-hero::after {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: var(--accent-cyan);
  filter: blur(160px);
  opacity: 0.08;
  bottom: -150px;
  left: -100px;
}
.subpage-hero .container { position: relative; z-index: 1; }

/* Breadcrumbs */
.breadcrumb {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 24px;
  font-size: 0.85rem;
}
.breadcrumb a {
  color: var(--text-muted);
  transition: color 0.2s;
}
.breadcrumb a:hover { color: var(--accent-violet-light); }
.breadcrumb-sep { color: var(--text-muted); opacity: 0.4; }
.breadcrumb-current { color: var(--text-secondary); }

.subpage-hero .section-label { margin-bottom: 20px; }
.subpage-hero .section-title { margin-bottom: 16px; }
.subpage-hero .section-sub { margin-bottom: 32px; }

.subpage-hero-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}
.subpage-hero .hero-price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
}
.subpage-hero .hero-price-val {
  font-size: 3rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.subpage-hero .hero-price-unit { font-size: 1.1rem; color: var(--text-muted); }

/* ── Product Detail: How It Works ── */
.how-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.how-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.how-text h3 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 16px;
}
.how-text p {
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 16px;
}
.how-highlights {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}
.how-highlight {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.how-highlight-icon {
  width: 44px;
  height: 44px;
  min-width: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent-violet-light);
  font-size: 1.1rem;
}
.how-highlight h5 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}
.how-highlight p { font-size: 0.85rem; margin-bottom: 0; }

/* ── Product Detail: Specs Grid ── */
.specs-section {
  padding: var(--section-pad) 0;
  background: var(--bg-deepest);
}
.specs-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}
.spec-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 28px;
  text-align: center;
  transition: all 0.3s;
}
.spec-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
}
.spec-val {
  font-size: 1.8rem;
  font-weight: 800;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 4px;
}
.spec-lbl {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── Use Cases Grid ── */
.usecases-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.usecases-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.usecase-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all 0.3s;
}
.usecase-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
  box-shadow: 0 12px 40px rgba(124, 58, 237, 0.08);
}
.usecase-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-md);
  background: rgba(124, 58, 237, 0.12);
  color: var(--accent-violet-light);
  font-size: 1.2rem;
  margin-bottom: 16px;
}
.usecase-card h4 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}
.usecase-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

/* ── Features List (for subpages) ── */
.features-checklist {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 32px;
}
.feat-check {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--text-secondary);
}
.feat-check i { color: var(--success); font-size: 0.9rem; flex-shrink: 0; }

/* ── Blog Page ── */
.blog-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.blog-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}
.blog-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-active);
  box-shadow: 0 20px 60px rgba(124, 58, 237, 0.1);
}
.blog-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--bg-elevated), var(--bg-surface));
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid var(--border-subtle);
  overflow: hidden;
}
.blog-card-img i {
  font-size: 3rem;
  color: var(--accent-violet);
  opacity: 0.3;
}
.blog-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.blog-card-date {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.blog-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 12px;
  line-height: 1.4;
  transition: color 0.2s;
}
.blog-card:hover .blog-card-title { color: var(--accent-violet-light); }
.blog-card-excerpt {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}
.blog-card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent-violet-light);
  transition: gap 0.2s;
}
.blog-card:hover .blog-card-link { gap: 10px; }
.blog-card-tag {
  display: inline-block;
  font-size: 0.7rem;
  padding: 3px 10px;
  border-radius: 50px;
  background: rgba(124, 58, 237, 0.1);
  color: var(--accent-violet-light);
  border: 1px solid rgba(124, 58, 237, 0.2);
  margin-bottom: 12px;
}

/* ── Legal Pages (Terms, Privacy, Refund) ── */
.legal-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}
.legal-content h2 {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-top: 48px;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
}
.legal-content h2:first-child { margin-top: 0; }
.legal-content h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 32px;
  margin-bottom: 12px;
}
.legal-content p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 16px;
  font-size: 0.95rem;
}
.legal-content ul, .legal-content ol {
  margin-bottom: 16px;
  padding-left: 24px;
}
.legal-content li {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 8px;
  font-size: 0.95rem;
  list-style: disc;
}
.legal-content ol li { list-style: decimal; }
.legal-content strong { color: var(--text-primary); }
.legal-content a {
  color: var(--accent-violet-light);
  text-decoration: underline;
  text-underline-offset: 2px;
}
.legal-content a:hover { color: var(--accent-cyan-light); }
.legal-meta {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 24px;
  margin-bottom: 40px;
}
.legal-meta p { margin-bottom: 4px; font-size: 0.9rem; }
.legal-updated {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 32px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── FAQ Page (standalone) ── */
.faq-page-section {
  padding: var(--section-pad) 0;
  background: var(--bg-base);
}
.faq-page-section .faq-list {
  max-width: 800px;
  margin: 0 auto;
}
.faq-categories {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 48px;
  flex-wrap: wrap;
}
.faq-cat-btn {
  padding: 8px 18px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  transition: all 0.3s;
  font-family: var(--font-body);
}
.faq-cat-btn.active, .faq-cat-btn:hover {
  background: var(--bg-surface);
  border-color: var(--border-active);
  color: var(--text-primary);
}

/* ── Subpage Responsive ── */
@media (max-width: 1024px) {
  .specs-grid { grid-template-columns: repeat(2, 1fr); }
  .how-content { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .subpage-hero { padding: 120px 0 60px; }
  .subpage-hero .hero-price-val { font-size: 2.2rem; }
  .specs-grid { grid-template-columns: repeat(2, 1fr); }
  .usecases-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .features-checklist { grid-template-columns: 1fr; }
  .faq-categories { gap: 6px; }
  .faq-cat-btn { padding: 6px 14px; font-size: 0.8rem; }
}
@media (max-width: 480px) {
  .specs-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .spec-card { padding: 20px 16px; }
  .spec-val { font-size: 1.4rem; }
}