/* ============ Informa Numérique — Design System ============ */
:root, html[data-theme="light"] {
  color-scheme: light;
  --bg: #ffffff;
  --bg-soft: #f0f9ff;
  --bg-tint: #e0f2fe;
  --card: #ffffff;
  --text: #0c1e2c;
  --text-soft: #475569;
  --muted: #6b7280;
  --border: #e2e8f0;
  --primary: #0ea5e9;
  --primary-dark: #0284c7;
  --accent: #38bdf8;
  --accent-light: #7dd3fc;
  --success: #10b981;
  --warn: #f59e0b;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 8px 24px rgba(14,165,233,.10);
  --shadow-lg: 0 20px 60px rgba(14,165,233,.22);
  --nav-bg: rgba(255,255,255,.85);
  --footer-bg: #0b1220;
  --footer-text: #94a3b8;
  --radius: 14px;
  --radius-lg: 22px;
  --gradient: linear-gradient(135deg, #0369a1 0%, #0ea5e9 100%);
  --gradient-hero: linear-gradient(135deg, #0ea5e9 0%, #7dd3fc 100%);
  --gradient-soft: linear-gradient(135deg, rgba(14,165,233,.08) 0%, rgba(125,211,252,.10) 100%);
}
html[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0a1120;
  --bg-soft: #0f172a;
  --bg-tint: #1e293b;
  --card: #111c33;
  --text: #f1f5f9;
  --text-soft: #cbd5e1;
  --muted: #94a3b8;
  --border: #1e293b;
  --primary: #38bdf8;
  --primary-dark: #0ea5e9;
  --accent: #7dd3fc;
  --accent-light: #bae6fd;
  --success: #34d399;
  --warn: #fbbf24;
  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 8px 24px rgba(0,0,0,.35);
  --shadow-lg: 0 20px 60px rgba(56,189,248,.25);
  --nav-bg: rgba(10,17,32,.85);
  --footer-bg: #050a14;
  --gradient: linear-gradient(135deg, #0284c7 0%, #38bdf8 100%);
  --gradient-hero: linear-gradient(135deg, #38bdf8 0%, #7dd3fc 100%);
  --gradient-soft: linear-gradient(135deg, rgba(56,189,248,.14) 0%, rgba(125,211,252,.10) 100%);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg); color: var(--text); line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* NAV */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: var(--nav-bg);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 80px; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand img { height: 60px; width: auto; display: block; }
.nav-links { display: flex; gap: 24px; align-items: center; }
.nav-links a { color: var(--text-soft); font-weight: 500; font-size: 14px; transition: color .2s; }
.nav-links a:hover, .nav-links a.active { color: var(--primary); }
.nav-cta {
  background: var(--gradient); color: #fff; padding: 10px 20px; border-radius: 999px;
  font-weight: 600; font-size: 14px; box-shadow: var(--shadow-md);
  transition: transform .2s, box-shadow .2s;
}
.nav-cta:hover { transform: translateY(-1px); box-shadow: var(--shadow-lg); }
.nav-right { display: flex; gap: 10px; align-items: center; }
.burger { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.burger svg { width: 24px; height: 24px; stroke: var(--text); }
@media (max-width: 960px) {
  .nav-links { display: none; }
  .burger { display: block; }
  body.nav-mobile-open .nav-links {
    display: flex; flex-direction: column;
    position: absolute; top: 80px; left: 0; right: 0;
    background: var(--bg); padding: 20px 24px; gap: 16px;
    border-bottom: 1px solid var(--border);
  }
}

/* THEME TOGGLE */
.theme-toggle {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--bg-soft); color: var(--text);
  border: 1px solid var(--border); cursor: pointer;
  display: grid; place-items: center;
  transition: background .2s, color .2s, transform .2s;
}
.theme-toggle:hover { background: var(--bg-tint); color: var(--primary); transform: rotate(15deg); }
.theme-toggle svg { width: 18px; height: 18px; }
.theme-toggle .icon-sun { display: none; }
.theme-toggle .icon-moon { display: block; }
html[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
html[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
html[data-theme="dark"] .footer-brand img { filter: brightness(1.4) contrast(1.1) !important; }

/* BTNS */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; border-radius: 12px; font-weight: 600; font-size: 15px;
  transition: transform .2s, box-shadow .2s; cursor: pointer; border: 0;
}
.btn-primary { background: var(--gradient); color: #fff !important; box-shadow: var(--shadow-md); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); color: #fff !important; }
.btn-primary * { color: #fff !important; }
.btn-secondary { background: var(--card); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.btn-white { background: #fff; color: var(--primary); }
.btn-white:hover { background: #f0f9ff; }

/* PAGE HERO */
.page-hero {
  padding: 80px 0 60px;
  background: radial-gradient(ellipse at top right, rgba(14,165,233,.10) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 40%, rgba(56,189,248,.08) 0%, transparent 55%);
  text-align: center;
}
.page-hero .eyebrow {
  display: inline-block;
  background: var(--gradient-soft); color: var(--primary);
  padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; margin-bottom: 20px;
}
.page-hero h1 { font-size: clamp(32px, 4.2vw, 48px); font-weight: 800; letter-spacing: -.02em; line-height: 1.1; margin-bottom: 18px; }
.page-hero h1 .accent { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.page-hero p { color: var(--text-soft); max-width: 720px; margin: 0 auto; font-size: 17px; }

/* SECTIONS */
section { padding: 90px 0; }
.section-head { text-align: center; margin-bottom: 56px; }
.section-eyebrow {
  display: inline-block;
  background: var(--gradient-soft); color: var(--primary);
  padding: 6px 14px; border-radius: 999px; font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; margin-bottom: 16px;
}
.section-head h2 { font-size: clamp(28px, 3.5vw, 42px); font-weight: 800; letter-spacing: -.02em; margin-bottom: 12px; }
.section-head p { color: var(--text-soft); max-width: 640px; margin: 0 auto; font-size: 17px; }

/* PROSE */
.prose { max-width: 800px; margin: 0 auto; }
.prose h2 { font-size: 26px; font-weight: 800; margin-top: 48px; margin-bottom: 16px; letter-spacing: -.02em; }
.prose h3 { font-size: 20px; font-weight: 700; margin-top: 32px; margin-bottom: 12px; }
.prose p { color: var(--text-soft); margin-bottom: 16px; font-size: 16px; }
.prose ul { margin: 16px 0 24px 24px; }
.prose ul li { color: var(--text-soft); margin-bottom: 8px; }
.prose strong { color: var(--text); }
.prose a { color: var(--primary); font-weight: 600; text-decoration: underline; }
.prose .callout {
  background: var(--gradient-soft); border-left: 4px solid var(--primary);
  padding: 20px 24px; border-radius: 8px; margin: 24px 0;
}
.prose .callout p:last-child { margin-bottom: 0; }

/* CARDS */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg);
  padding: 28px; transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative; overflow: hidden;
}
.card::before {
  content: ''; position: absolute; top: 0; right: 0; width: 120px; height: 120px;
  background: var(--gradient-soft); border-radius: 50%; transform: translate(40%, -40%);
  transition: transform .3s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card:hover::before { transform: translate(30%, -50%) scale(1.2); }
.card-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: var(--gradient); color: #fff;
  display: grid; place-items: center; margin-bottom: 18px;
  box-shadow: var(--shadow-md); position: relative; z-index: 1;
}
.card-icon svg { width: 26px; height: 26px; }
.card h3 { font-size: 19px; font-weight: 700; margin-bottom: 8px; position: relative; z-index: 1; }
.card p { color: var(--text-soft); font-size: 14px; position: relative; z-index: 1; }
.card-list { list-style: none; margin-top: 14px; position: relative; z-index: 1; }
.card-list li { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--text-soft); padding: 3px 0; }
.card-list li::before { content: '✓'; color: var(--success); font-weight: 700; }
.card-cta {
  display: inline-flex; align-items: center; gap: 6px;
  margin-top: 18px; color: var(--primary); font-weight: 600; font-size: 14px;
  position: relative; z-index: 1;
}
.card-cta:hover { gap: 10px; }
@media (max-width: 860px) { .cards-grid { grid-template-columns: 1fr; } }

/* PROCESS */
.process { background: var(--bg-soft); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; }
.process-grid::before {
  content: ''; position: absolute; top: 34px; left: 12%; right: 12%; height: 2px;
  background: repeating-linear-gradient(90deg, var(--primary) 0 8px, transparent 8px 16px);
}
.process-step { text-align: center; position: relative; z-index: 1; }
.process-num {
  width: 68px; height: 68px; margin: 0 auto 20px;
  border-radius: 50%; background: var(--card); border: 3px solid var(--primary);
  display: grid; place-items: center; font-weight: 800; font-size: 22px; color: var(--primary);
  box-shadow: var(--shadow-md);
}
.process-step h3 { font-size: 18px; font-weight: 700; margin-bottom: 8px; }
.process-step p { color: var(--text-soft); font-size: 14px; }
@media (max-width: 860px) { .process-grid { grid-template-columns: 1fr; gap: 32px; } .process-grid::before { display: none; } }

/* PRICING */
.pricing-highlight {
  background: var(--gradient); color: #fff; padding: 40px; border-radius: var(--radius-lg);
  display: grid; grid-template-columns: 1.5fr 1fr; gap: 40px; align-items: center;
  box-shadow: var(--shadow-lg);
}
.pricing-highlight h3 { font-size: 24px; font-weight: 800; margin-bottom: 12px; }
.pricing-highlight p { opacity: .9; margin-bottom: 20px; font-size: 15px; }
.pricing-numbers { display: flex; flex-direction: column; gap: 16px; }
.pricing-number {
  background: rgba(255,255,255,.14);
  border-radius: 14px; padding: 20px;
}
.pricing-number .num { font-size: 40px; font-weight: 800; line-height: 1; }
.pricing-number .num small { font-size: 15px; opacity: .8; font-weight: 500; }
.pricing-number .label { font-size: 13px; opacity: .85; margin-top: 6px; }
@media (max-width: 860px) { .pricing-highlight { grid-template-columns: 1fr; padding: 32px 24px; } }

/* FAQ */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  margin-bottom: 12px; overflow: hidden;
}
.faq-q {
  width: 100%; padding: 20px 24px; background: transparent; border: 0; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; text-align: left;
  font-weight: 600; font-size: 16px; color: var(--text); font-family: inherit;
}
.faq-q .plus {
  width: 24px; height: 24px; border-radius: 50%;
  background: var(--bg-soft); display: grid; place-items: center;
  font-weight: 700; color: var(--primary); transition: transform .2s; flex-shrink: 0;
}
.faq-item.open .plus { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .3s; color: var(--text-soft); font-size: 15px; }
.faq-item.open .faq-a { max-height: 500px; }
.faq-a-inner { padding: 0 24px 20px; }

/* CTA BAR */
.cta-bar {
  background: var(--gradient); color: #fff; padding: 60px 0; text-align: center;
  position: relative; overflow: hidden;
}
.cta-bar h2 { font-size: 32px; font-weight: 800; margin-bottom: 12px; }
.cta-bar p { font-size: 17px; margin-bottom: 24px; opacity: .9; }

/* FOOTER */
footer { background: var(--footer-bg); color: var(--footer-text); padding: 60px 0 30px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 40px; }
.footer-brand { color: #fff; font-weight: 800; font-size: 18px; margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.footer-desc { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.footer-col h4 { color: #fff; font-size: 14px; font-weight: 700; margin-bottom: 16px; text-transform: uppercase; letter-spacing: .05em; }
.footer-col ul { list-style: none; }
.footer-col li { padding: 4px 0; font-size: 14px; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(148,163,184,.2); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center; font-size: 13px; flex-wrap: wrap; gap: 12px;
}
@media (max-width: 860px) { .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px; } .footer-bottom { flex-direction: column; text-align: center; } }

/* FLOATING HELP */
.float-help {
  position: fixed; bottom: 24px; right: 24px; z-index: 40;
  width: 60px; height: 60px; border-radius: 50%;
  background: var(--gradient); color: #fff;
  display: grid; place-items: center; cursor: pointer;
  box-shadow: var(--shadow-lg); border: 0; transition: transform .2s;
}
.float-help:hover { transform: scale(1.08); }
.float-help svg { width: 28px; height: 28px; }
.float-help::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%;
  border: 3px solid var(--primary); animation: ripple 2.4s ease-out infinite;
}
@keyframes ripple {
  0% { transform: scale(1); opacity: .8; }
  100% { transform: scale(1.6); opacity: 0; }
}

/* HERO */
.hero {
  position: relative; padding: 100px 0 80px;
  background: radial-gradient(ellipse at top right, rgba(14,165,233,.12) 0%, transparent 60%),
              radial-gradient(ellipse at 20% 40%, rgba(56,189,248,.10) 0%, transparent 55%);
  overflow: hidden;
}
.hero-inner { display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--card); border: 1px solid var(--border); border-radius: 999px;
  padding: 6px 14px; font-size: 13px; font-weight: 600; color: var(--primary);
  margin-bottom: 22px; box-shadow: var(--shadow-sm);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .3; } }
.hero h1 { font-size: clamp(36px, 5vw, 58px); font-weight: 800; letter-spacing: -.03em; line-height: 1.08; margin-bottom: 22px; }
.hero h1 .accent { background: var(--gradient-hero); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p.lead { font-size: 19px; color: var(--text-soft); max-width: 560px; margin-bottom: 32px; }
.hero-ctas { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 40px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; color: var(--text-soft); font-size: 14px; }
.trust-row .trust-item { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.trust-row svg { width: 18px; height: 18px; stroke: var(--success); }

.hero-visual {
  position: relative; background: var(--card); border-radius: var(--radius-lg); padding: 24px;
  box-shadow: var(--shadow-lg); transform: rotate(-1deg);
  animation: float 6s ease-in-out infinite;
}
@keyframes float { 0%,100% { transform: rotate(-1deg) translateY(0); } 50% { transform: rotate(-1deg) translateY(-8px); } }
.hero-visual .window-bar { display: flex; gap: 6px; margin-bottom: 16px; }
.hero-visual .window-bar span { width: 12px; height: 12px; border-radius: 50%; }
.hero-visual .window-bar span:nth-child(1) { background: #ff5f57; }
.hero-visual .window-bar span:nth-child(2) { background: #febc2e; }
.hero-visual .window-bar span:nth-child(3) { background: #28c840; }
.remote-status {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px;
  background: var(--bg-soft); border-radius: 10px; margin-bottom: 12px; font-size: 14px; font-weight: 500;
}
.remote-status .icon-dot { width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; background: var(--gradient-soft); color: var(--primary); }
.remote-status .status-badge { margin-left: auto; font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: rgba(16,185,129,.12); color: var(--success); }
.remote-status.progress .status-badge { background: rgba(14,165,233,.12); color: var(--primary); }
.progress-bar { height: 6px; background: var(--bg-tint); border-radius: 999px; overflow: hidden; margin-top: 8px; }
.progress-bar span { display: block; height: 100%; background: var(--gradient); border-radius: 999px; animation: fill 3s ease-in-out infinite; }
@keyframes fill { 0% { width: 20%; } 50% { width: 78%; } 100% { width: 20%; } }
.floating-card {
  position: absolute; background: var(--card); padding: 12px 16px; border-radius: 14px;
  box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px;
  font-size: 13px; font-weight: 600;
}
.floating-card.top-right { top: -20px; right: -20px; }
.floating-card.bottom-left { bottom: -20px; left: -30px; }
.floating-card .badge-num {
  width: 32px; height: 32px; border-radius: 10px;
  background: var(--gradient); color: #fff;
  display: grid; place-items: center; font-weight: 900;
}
.floating-card small { color: var(--muted); font-weight: 500; font-size: 11px; display: block; }

.metrics { background: var(--bg-soft); padding: 40px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.metrics-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; text-align: center; }
.metric-num { font-size: 34px; font-weight: 800; background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.metric-label { font-size: 13px; color: var(--text-soft); margin-top: 4px; font-weight: 500; }

/* TESTIMONIALS */
.testimonial-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial-card {
  background: var(--card); padding: 32px; border-radius: var(--radius-lg);
  border: 1px solid var(--border); transition: transform .3s, box-shadow .3s;
}
.testimonial-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.stars { color: #fbbf24; margin-bottom: 12px; letter-spacing: 2px; }
.testimonial-card blockquote { font-size: 15px; color: var(--text); font-style: italic; margin-bottom: 20px; line-height: 1.7; }
.tm-author { display: flex; align-items: center; gap: 12px; }
.tm-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--gradient); color: #fff; display: grid; place-items: center; font-weight: 700; }
.tm-name { font-weight: 700; font-size: 14px; }
.tm-role { font-size: 12px; color: var(--muted); }
@media (max-width: 860px) {
  .testimonial-grid { grid-template-columns: 1fr; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .hero { padding: 60px 0; } .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { max-width: 400px; margin: 0 auto; }
  .floating-card.top-right { right: 0; } .floating-card.bottom-left { left: 0; }
}

/* CONTACT */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 40px; align-items: start; }
.contact-info-list { list-style: none; }
.contact-info-list li { display: flex; align-items: center; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--border); font-size: 15px; }
.contact-info-list li:last-child { border-bottom: 0; }
.contact-info-list .ic { width: 40px; height: 40px; border-radius: 12px; background: var(--gradient-soft); color: var(--primary); display: grid; place-items: center; flex-shrink: 0; }
.contact-info-list small { display: block; color: var(--muted); font-size: 12px; }
.contact-form { background: var(--card); padding: 36px; border-radius: var(--radius-lg); border: 1px solid var(--border); box-shadow: var(--shadow-md); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.form-field { display: flex; flex-direction: column; gap: 6px; }
.form-field label { font-size: 13px; font-weight: 600; color: var(--text); }
.form-field input, .form-field textarea, .form-field select {
  padding: 12px 14px; border-radius: 10px; border: 1px solid var(--border);
  font-size: 15px; font-family: inherit; background: var(--card); color: var(--text);
  transition: border-color .2s, box-shadow .2s;
}
.form-field input:focus, .form-field textarea:focus, .form-field select:focus {
  outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(14,165,233,.15);
}
.form-field textarea { resize: vertical; min-height: 100px; }
.os-choices { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.os-choice { border: 1px solid var(--border); padding: 10px; border-radius: 10px; text-align: center; font-size: 13px; cursor: pointer; background: var(--card); color: var(--text); transition: border-color .2s, background .2s; }
.os-choice:hover { border-color: var(--primary); }
.os-choice input { display: none; }
.os-choice.selected { border-color: var(--primary); background: var(--gradient-soft); color: var(--primary); font-weight: 600; }
.form-submit {
  width: 100%; padding: 14px; border-radius: 12px; border: 0; cursor: pointer;
  background: var(--gradient); color: #fff; font-weight: 700; font-size: 16px;
  box-shadow: var(--shadow-md); transition: transform .2s, box-shadow .2s; margin-top: 8px;
}
.form-submit:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); }
.form-note { font-size: 12px; color: var(--muted); text-align: center; margin-top: 12px; }
@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .os-choices { grid-template-columns: repeat(2, 1fr); }
}

/* SECURITY GRID */
.security-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; margin-top: 40px; }
.security-item {
  background: var(--card); padding: 24px; border-radius: var(--radius); border: 1px solid var(--border);
  display: flex; gap: 16px; align-items: flex-start;
}
.security-item .ic {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--gradient-soft); color: var(--primary);
  display: grid; place-items: center; flex-shrink: 0;
}
.security-item h4 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.security-item p { font-size: 14px; color: var(--text-soft); }
@media (max-width: 640px) { .security-grid { grid-template-columns: 1fr; } }

/* MOBILE */
@media (max-width: 640px) {
  .container { padding: 0 16px; }
  section { padding: 60px 0; }
  .section-head { margin-bottom: 36px; }
  .btn { padding: 12px 20px; font-size: 15px; min-height: 46px; }
  .nav-cta { padding: 8px 14px; font-size: 13px; }
  .brand img { height: 44px; }
  .nav-inner { height: 66px; }
  body.nav-mobile-open .nav-links { top: 66px; }
  .hero { padding: 50px 0 40px; }
  .hero h1 { font-size: 34px; }
  .hero p.lead { font-size: 16px; }
  .hero-visual { padding: 16px; max-width: 340px; transform: rotate(0deg); animation: none; }
  .floating-card { padding: 10px 12px; font-size: 12px; }
  .floating-card.top-right { top: -14px; right: -8px; }
  .floating-card.bottom-left { bottom: -14px; left: -8px; }
  .trust-row { gap: 12px 16px; font-size: 13px; }
  .metrics-grid { gap: 20px 16px; }
  .metric-num { font-size: 26px; }
  .card { padding: 22px; }
  .card h3 { font-size: 17px; }
  .pricing-highlight { padding: 28px 20px; gap: 24px; }
  .pricing-highlight h3 { font-size: 20px; }
  .pricing-number .num { font-size: 32px; }
  .testimonial-card { padding: 22px; }
  .faq-q { padding: 16px 18px; font-size: 15px; }
  .contact-form { padding: 24px 20px; }
  .form-field input, .form-field textarea { font-size: 16px; }
  footer { padding: 40px 0 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .cta-bar { padding: 40px 0; }
  .cta-bar h2 { font-size: 24px; }
  .prose h2 { font-size: 22px; margin-top: 32px; }
  .float-help { width: 52px; height: 52px; bottom: 16px; right: 16px; }
  .page-hero { padding: 50px 0 40px; }
  .page-hero h1 { font-size: 30px; }
}

@media (max-width: 380px) {
  .hero h1 { font-size: 28px; }
  .metrics-grid { grid-template-columns: 1fr 1fr; }
  .nav-cta { display: none; }
}

button:focus-visible, a:focus-visible, input:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--primary); outline-offset: 2px;
}