:root {
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
  --primary: #00aeef;
  --secondary: #0081b8;
  --brand-dark: #2a388f;
  --web-navy: #0a1e33;
  --footer-navy: #0b192c;
  --bg-section: #f8fafc;
  --bg-light: #f1f5f9;
  --bg-section-tint: #f0f7ff;
  --border-color: #e2e8f0;
  --text-main: #0f172a;
  --text-body: #334155;
  --text-muted: #64748b;
  --accent-green: #10b981;
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, .05), 0 1px 2px rgba(15, 23, 42, .06);
  --shadow-md: 0 8px 24px rgba(15, 23, 42, .08);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--text-body);
  background: #fff;
  line-height: 1.7;
}
a { color: var(--secondary); text-decoration: none; }
a,
button,
select,
summary,
.btn,
[role="button"],
input[type="button"],
input[type="submit"],
input[type="reset"],
input[type="checkbox"],
input[type="radio"],
input[type="range"],
.cookie-toggle {
  cursor: pointer;
}
button:disabled,
.btn:disabled,
[aria-disabled="true"] {
  cursor: not-allowed;
}
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; display: block; }
.container { width: min(1080px, calc(100% - 48px)); margin: 0 auto; }
.narrow { max-width: 820px; }
.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  transform: translateY(-160%);
  padding: 10px 14px;
  border-radius: 8px;
  color: #fff;
  background: var(--web-navy);
  font-weight: 700;
}
.skip-link:focus { transform: translateY(0); outline: 3px solid rgba(0,174,239,.35); }
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 80px;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
}
.header-inner { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { display: inline-flex; align-items: center; width: 160px; height: 40px; color: var(--text-main); font-weight: 500; flex: 0 0 auto; }
.brand:hover { text-decoration: none; }
.brand img { width: 160px; height: 40px; object-fit: contain; display: block; }
.site-nav { display: flex; align-items: center; gap: 18px; margin-left: auto; font-size: 14px; font-weight: 600; }
.site-nav a { color: var(--text-body); padding: 28px 0 24px; border-bottom: 2px solid transparent; }
.site-nav a.active { color: var(--secondary); border-bottom-color: var(--primary); }
.header-cta { margin-left: 4px; }
.nav-toggle { display: none; width: 42px; height: 42px; border: 1px solid var(--border-color); background: #fff; border-radius: 8px; padding: 10px; }
.nav-toggle span { display: block; height: 2px; background: var(--text-main); margin: 5px 0; transition: transform .18s ease, opacity .18s ease; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 20px;
  border-radius: 8px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 700;
  line-height: 1.1;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease, color .16s ease;
}
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { color: #fff; background: linear-gradient(135deg, var(--secondary), var(--primary)); box-shadow: 0 4px 14px rgba(0, 174, 239, .25); }
.btn-primary:hover { box-shadow: 0 8px 22px rgba(0, 129, 184, .26); }
.btn-secondary, .btn-outline { color: var(--secondary); background: #fff; border-color: rgba(0, 174, 239, .35); }
.btn-secondary:hover, .btn-outline:hover { color: var(--web-navy); background: var(--bg-section-tint); border-color: var(--primary); box-shadow: 0 6px 18px rgba(15, 23, 42, .08); }
.btn-light { color: var(--secondary); background: #fff; }
.btn-light:hover { color: var(--web-navy); box-shadow: 0 6px 18px rgba(15, 23, 42, .12); }
.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(0, 174, 239, .1);
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.badge-dark { background: rgba(255,255,255,.1); color: #fff; }
.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
}
.breadcrumbs a { color: var(--text-muted); }
.breadcrumbs span:last-child { color: var(--secondary); }
.hero { padding: clamp(36px, 5vh, 56px) 0 clamp(28px, 4vh, 44px); background: linear-gradient(135deg, var(--bg-section-tint), var(--bg-light)); border-bottom: 1px solid var(--border-color); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 460px); gap: 56px; align-items: center; }
.hero-copy { display: grid; gap: 18px; }
h1, h2, h3 { color: var(--text-main); line-height: 1.2; margin: 0; letter-spacing: 0; }
h1 { font-size: clamp(34px, 5vw, 44px); font-weight: 800; }
h2 { font-size: clamp(26px, 4vw, 32px); font-weight: 800; margin-top: 12px; }
h3 { font-size: 20px; font-weight: 700; }
.hero p, .section-intro, .article-lead { font-size: 17px; color: var(--text-body); max-width: 720px; }
.hero p { margin: 0; }
.hero-support { font-size: 15.5px !important; color: var(--text-muted) !important; margin-top: -6px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.hero-panel {
  min-height: 360px;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  background: #fff;
  box-shadow: var(--shadow-md);
  overflow: hidden;
}
.hero-panel img { width: 100%; height: 100%; object-fit: cover; }
.dashboard-mock { height: 360px; padding: 28px; display: grid; grid-template-columns: 1.3fr 1fr; gap: 16px; background: radial-gradient(circle at 20% 20%, rgba(0,174,239,.16), transparent 35%), #fff; }
.dashboard-mock div { border-radius: 10px; background: var(--bg-section); border: 1px solid var(--border-color); }
.dashboard-mock div:first-child { grid-row: span 2; background: linear-gradient(135deg, #dff6ff, #fff); }
.trust-strip { background: #fff; border-bottom: 1px solid var(--border-color); }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; }
.trust-item {
  min-height: 104px;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 14px;
  align-items: center;
  padding: 20px 18px;
  border-left: 1px solid var(--border-color);
}
.trust-item:last-child { border-right: 1px solid var(--border-color); }
.trust-item p { margin: 0; color: var(--text-body); font-size: 14px; line-height: 1.45; font-weight: 650; }
.trust-icon {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background:
    linear-gradient(135deg, rgba(0,129,184,.12), rgba(0,174,239,.18)),
    #fff;
  border: 1px solid rgba(0,174,239,.28);
  position: relative;
}
.trust-icon::after {
  content: "";
  position: absolute;
  inset: 9px;
  border-radius: 50%;
  background: var(--primary);
}
.section { padding: 96px 0; border-bottom: 1px solid var(--border-color); }
.section-tint { background: var(--bg-section); }
.card-grid, .pricing-grid, .stats-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 36px; }
.card, .pricing-card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px;
  box-shadow: var(--shadow-sm);
}
.card { display: grid; gap: 12px; }
.card-icon { width: 34px; height: 34px; border-radius: 10px; background: linear-gradient(135deg, var(--secondary), var(--primary)); }
.catalog-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.filter-btn {
  min-height: 38px;
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: 999px;
  color: var(--text-body);
  background: #fff;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}
.filter-btn.active, .filter-btn:hover {
  color: #fff;
  border-color: var(--secondary);
  background: var(--secondary);
}
.card[hidden] { display: none; }
.hardware-section { background: var(--bg-section); }
.hardware-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; margin-top: 36px; }
.hardware-card {
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 28px;
  min-height: 250px;
  box-shadow: var(--shadow-sm);
}
.hardware-card span {
  display: inline-flex;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: 14px;
}
.hardware-card p, .hardware-featured p { margin-bottom: 0; }
.hardware-featured {
  margin-top: 24px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 28px;
  padding: 32px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid rgba(0,174,239,.26);
  box-shadow: var(--shadow-md);
}
.hardware-featured h3 { margin-top: 14px; }
.brand-strip { padding: 32px 0; background: #fff; border-bottom: 1px solid var(--border-color); }
.brand-strip p { margin: 0 0 18px; color: var(--text-muted); text-align: center; font-size: 14px; }
.brand-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; }
.brand-list span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 12px;
  border-radius: 8px;
  background: var(--bg-section);
  border: 1px solid var(--border-color);
  color: var(--text-body);
  font-size: 13px;
  font-weight: 700;
}
.pricing-card strong { display: block; color: var(--text-main); font-size: 34px; margin-top: 12px; }
.pricing-card span { color: var(--text-muted); font-size: 14px; }
.pricing-card { display: grid; gap: 12px; align-content: start; }
.pricing-card-featured { border-color: rgba(0,174,239,.42); box-shadow: var(--shadow-md); }
.pricing-label {
  width: fit-content;
  padding: 5px 9px;
  border-radius: 8px;
  color: #fff !important;
  background: var(--secondary);
  font-size: 12px !important;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .05em;
}
.pricing-card ul { display: grid; gap: 8px; margin: 2px 0 8px; padding-left: 18px; color: var(--text-body); }
.roi-section, .final-cta {
  position: relative;
  padding: 96px 0;
  color: #fff;
  background: var(--web-navy);
  overflow: hidden;
}
.roi-section::after, .final-cta::after, .site-footer::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.04) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  pointer-events: none;
}
.roi-section .container, .final-cta .container, .site-footer .container { position: relative; z-index: 1; }
.roi-grid { display: grid; grid-template-columns: 1fr 420px; gap: 48px; align-items: center; }
.roi-section h2, .final-cta h2 { color: #fff; }
.roi-section p, .final-cta p { color: #cbd5e1; }
.final-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; }
.btn-ghost { color: #fff; background: transparent; border-color: rgba(255,255,255,.26); }
.btn-ghost:hover { background: rgba(255,255,255,.08); }
.roi-widget { display: grid; gap: 16px; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.12); border-radius: 14px; padding: 28px; }
.roi-widget input { width: 100%; accent-color: var(--primary); }
.roi-results { display: grid; gap: 4px; border-top: 1px solid rgba(255,255,255,.14); padding-top: 18px; }
.roi-results strong { color: var(--primary); font-size: 28px; }
.process-section { background: #fff; }
.process-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 56px; align-items: start; }
.section-copy { display: grid; gap: 14px; }
.process-list { display: grid; gap: 18px; counter-reset: steps; }
.process-step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 18px;
  padding: 24px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: var(--bg-section);
}
.process-step > span {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
  font-weight: 800;
  font-size: 20px;
}
.process-step p { margin-bottom: 0; }
.choice-section { background: #fff; }
.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 44px;
  margin-top: 42px;
  position: relative;
}
.choice-grid::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  border-left: 1px dashed rgba(0, 129, 184, .22);
}
.choice-item { display: grid; gap: 14px; align-content: start; }
.choice-item:nth-child(odd) { padding-right: 28px; }
.choice-item:nth-child(even) { padding-left: 28px; }
.choice-label {
  width: fit-content;
  color: var(--secondary);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .05em;
  text-transform: uppercase;
}
.choice-item p { margin: 0; }
.choice-item ul { display: grid; gap: 8px; margin: 0; padding-left: 20px; color: var(--text-body); }
.choice-item .btn { width: fit-content; margin-top: 6px; }
.feature-list-section { background: #fff; }
.feature-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 36px;
  margin-top: 40px;
}
.feature-item {
  padding-left: 24px;
  border-left: 1px dashed var(--border-color);
}
.feature-marker {
  display: block;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  margin-bottom: 18px;
  background: linear-gradient(135deg, var(--secondary), var(--primary));
}
.feature-item p { margin-bottom: 0; }
.dark-cards-section {
  position: relative;
  padding: 96px 0;
  background: var(--web-navy);
  color: #cbd5e1;
  overflow: hidden;
}
.dark-cards-section::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(rgba(255,255,255,.04) 1.5px, transparent 1.5px);
  background-size: 24px 24px;
  pointer-events: none;
}
.dark-cards-section .container { position: relative; z-index: 1; }
.dark-cards-section h2, .dark-card h3 { color: #fff; }
.dark-cards-section .section-intro { color: #cbd5e1; }
.dark-card-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 18px; margin-top: 38px; }
.dark-card {
  min-height: 230px;
  padding: 24px;
  border-radius: 12px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
}
.dark-card p { margin-bottom: 0; color: #cbd5e1; font-size: 14.5px; }
.testimonial-section { padding: 80px 0; background: var(--bg-section-tint); border-bottom: 1px solid var(--border-color); }
.testimonial-box {
  display: grid;
  gap: 18px;
  padding: 44px;
  border-radius: 16px;
  background: #fff;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-md);
}
.testimonial-box blockquote {
  margin: 0;
  color: var(--text-main);
  font-size: clamp(22px, 3vw, 30px);
  line-height: 1.45;
  font-weight: 700;
}
.testimonial-author { margin: 0; font-weight: 800; color: var(--secondary); }
.testimonial-author span { display: block; color: var(--text-muted); font-weight: 500; }
.accordion { display: grid; gap: 12px; margin-top: 28px; }
.accordion-item { border: 1px solid var(--border-color); border-radius: 10px; background: #fff; }
.accordion-header { width: 100%; padding: 18px 20px; border: 0; background: transparent; color: var(--text-main); font: inherit; font-weight: 700; text-align: left; cursor: pointer; }
.accordion-content { display: none; padding: 0 20px 18px; }
.accordion-item.active .accordion-content { display: block; }
.stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.stat { padding: 24px; border-left: 1px solid var(--border-color); }
.stat strong { display: block; color: var(--secondary); font-size: 36px; line-height: 1; }
.stat span { color: var(--text-muted); }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.lead-form { display: grid; gap: 16px; padding: 28px; border: 1px solid var(--border-color); border-radius: 12px; box-shadow: var(--shadow-sm); }
.lead-form label { display: grid; gap: 6px; font-weight: 650; color: var(--text-main); }
.lead-form input, .lead-form textarea, .lead-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 12px 14px;
  font: inherit;
  color: var(--text-body);
  background: #fff;
}
.lead-form input:focus, .lead-form textarea:focus, .lead-form select:focus { outline: 3px solid rgba(0,174,239,.15); border-color: var(--primary); }
.contact-list { display: grid; gap: 12px; margin-top: 20px; }
.contact-list p { margin: 0; }
.post-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; margin-top: 36px; }
.post-card {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 300px;
  padding: 28px;
  background: #fff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}
.post-card p { margin: 0; }
.post-meta, .article-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  color: var(--text-muted);
  font-size: 13px;
  font-weight: 700;
}
.post-meta span:not(:last-child)::after, .article-meta span:not(:last-child)::after {
  content: "";
  display: inline-block;
  width: 4px;
  height: 4px;
  margin-left: 14px;
  border-radius: 50%;
  vertical-align: middle;
  background: rgba(0, 129, 184, .5);
}
.tag-list { display: flex; flex-wrap: wrap; gap: 8px; }
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  border: 1px solid rgba(0,174,239,.24);
  border-radius: 8px;
  color: var(--secondary);
  background: rgba(0,174,239,.08);
  font-size: 12px;
  font-weight: 700;
}
.text-link { font-weight: 800; width: fit-content; }
.article { padding: 0; }
.article-header { padding: 84px 0 54px; background: linear-gradient(135deg, var(--bg-section-tint), #fff); border-bottom: 1px solid var(--border-color); }
.article h1 { margin-top: 16px; }
.article-lead { margin-bottom: 18px; }
.article-tags { margin-top: 20px; }
.article-content { padding: 58px 0 88px; }
.article-content > p:first-child { margin-top: 0; }
.article-content p { font-size: 17px; }
.article-section { padding-top: 26px; margin-top: 26px; border-top: 1px solid var(--border-color); }
.legal-page .article-section { padding-top: 0; margin-top: 52px; border-top: 0; }
.legal-page .article-section:first-child { margin-top: 0; }
.article-section h2 { margin-bottom: 14px; font-size: clamp(24px, 3vw, 30px); }
.article-section ul { display: grid; gap: 10px; margin: 18px 0 0; padding-left: 22px; }
.article-section li { padding-left: 4px; }
.article-cta {
  display: grid;
  gap: 14px;
  margin-top: 42px;
  padding: 32px;
  border: 1px solid rgba(0,174,239,.26);
  border-radius: 12px;
  background: var(--bg-section-tint);
}
.article-cta p { margin: 0; }
.article-cta-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 6px; }
.related-posts { padding-top: 72px; }
.related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.site-footer {
  position: relative;
  background: var(--footer-navy);
  color: #cbd5e1;
  padding: 72px 0 24px;
  overflow: hidden;
}
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; }
.footer-grid h2 { color: #fff; font-size: 15px; margin-bottom: 14px; }
.footer-grid a { display: block; color: #cbd5e1; margin: 8px 0; }
.footer-link-button {
  display: block;
  padding: 0;
  margin: 8px 0;
  border: 0;
  color: #cbd5e1;
  background: transparent;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.footer-link-button:hover { text-decoration: underline; }
.footer-brand { color: #fff; margin-bottom: 18px; }
.footer-bottom { display: flex; justify-content: space-between; gap: 24px; border-top: 1px solid rgba(255,255,255,.08); margin-top: 40px; padding-top: 20px; font-size: 14px; }
.form-note { margin: 0; color: var(--text-muted); font-size: 13px; line-height: 1.5; }
.cookie-consent {
  position: fixed;
  inset: auto 20px 20px;
  z-index: 1000;
}
.cookie-banner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: center;
  max-width: 1080px;
  margin: 0 auto;
  padding: 22px;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-md);
}
.cookie-banner h2, .cookie-modal h2, .cookie-modal h3 { margin: 0; }
.cookie-banner p, .cookie-option p { margin: 8px 0 0; }
.cookie-actions, .cookie-modal-actions { display: flex; flex-wrap: wrap; gap: 10px; justify-content: flex-end; }
.cookie-modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(10, 30, 51, .48);
}
.cookie-modal[hidden], .cookie-consent[hidden] { display: none; }
.cookie-modal-panel {
  width: min(640px, 100%);
  display: grid;
  gap: 18px;
  padding: 26px;
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow-md);
}
.cookie-modal-header { display: flex; justify-content: space-between; gap: 16px; align-items: center; }
.cookie-modal-header button {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: #fff;
  color: var(--text-main);
  font-size: 24px;
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease, color .16s ease;
}
.cookie-modal-header button:hover { border-color: var(--primary); color: var(--secondary); background: var(--bg-section-tint); }
.cookie-option {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 18px;
  border: 1px solid var(--border-color);
  border-radius: 10px;
  background: var(--bg-section);
}
.cookie-required { color: var(--secondary); font-size: 13px; font-weight: 800; }
.cookie-toggle input { width: 22px; height: 22px; accent-color: var(--secondary); }
.reveal-ready {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .48s ease, transform .48s ease;
}
.reveal-visible {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal-ready { opacity: 1; transform: none; transition: none; }
}
@media (max-width: 980px) {
  .site-header { height: 70px; }
  .header-inner { justify-content: space-between; }
  .site-nav, .header-cta { display: none; }
  .nav-toggle { display: inline-block; }
  body.nav-open { overflow: hidden; }
  body.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  body.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
  body.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  body.nav-open .site-nav {
    display: grid;
    position: absolute;
    top: 70px;
    left: 24px;
    right: 24px;
    padding: 18px;
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-md);
  }
  .site-nav a { padding: 10px 0; }
  .hero-grid, .roi-grid, .process-grid, .choice-grid, .split { grid-template-columns: 1fr; }
  .choice-grid::before { display: none; }
  .choice-item:nth-child(odd), .choice-item:nth-child(even) { padding: 0; }
  .trust-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-item:nth-child(2n) { border-right: 1px solid var(--border-color); }
  .card-grid, .pricing-grid, .hardware-grid, .feature-list, .dark-card-grid, .post-grid, .related-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hardware-featured { grid-template-columns: 1fr; }
  .stats-grid, .footer-grid { grid-template-columns: 1fr 1fr; }
  .cookie-banner { grid-template-columns: 1fr; }
  .cookie-actions { justify-content: flex-start; }
}
@media (max-width: 640px) {
  .container { width: min(100% - 32px, 1080px); }
  .hero, .section, .roi-section, .dark-cards-section, .final-cta { padding: 56px 0; }
  .article-header { padding: 56px 0 38px; }
  .article-content { padding: 40px 0 56px; }
  .legal-page .article-section { margin-top: 40px; }
  .hero { padding: 32px 0 28px; }
  .hero-copy { gap: 14px; }
  h1 { font-size: 32px; }
  .hero-support { display: none; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { border-right: 1px solid var(--border-color); }
  .card-grid, .pricing-grid, .hardware-grid, .feature-list, .dark-card-grid, .post-grid, .related-grid, .stats-grid, .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 8px; }
  .testimonial-box { padding: 28px; }
  .hero-panel, .dashboard-mock { min-height: 150px; height: 150px; border-radius: 12px; }
  .cookie-consent { inset: auto 12px 12px; }
  .cookie-banner, .cookie-modal-panel { padding: 18px; }
  .cookie-option { grid-template-columns: 1fr; }
  .cookie-actions .btn, .cookie-modal-actions .btn { width: 100%; }
}