/* ==========================================================================
   nformas sistemas — design system
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap');

:root {
  --blue: #1167F6;
  --blue-dark: #0D4FC4;
  --navy: #0B1D3A;
  --navy-soft: #142B52;
  --green: #31C48D;
  --purple: #7C3AED;
  --orange: #FF8A00;
  --bg: #F4F6FB;
  --white: #FFFFFF;
  --ink: #0B1D3A;
  --ink-soft: #4B5875;
  --line: #E3E8F3;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 10px rgba(11, 29, 58, 0.06);
  --shadow-md: 0 12px 32px rgba(11, 29, 58, 0.10);
  --shadow-lg: 0 24px 60px rgba(11, 29, 58, 0.16);

  --container: 1180px;
  --font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }

a { color: inherit; text-decoration: none; }

h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.01em; }

p { margin: 0; line-height: 1.7; color: var(--ink-soft); }

ul { margin: 0; padding: 0; list-style: none; }

button { font-family: inherit; cursor: pointer; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue);
  background: rgba(17, 103, 246, 0.08);
  padding: 7px 14px 7px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
}

.section {
  padding: 96px 0;
}

.section--tight { padding: 64px 0; }
.section--bg { background: var(--bg); }
.section--navy { background: var(--navy); color: var(--white); }
.section--navy p { color: rgba(255,255,255,0.72); }
.section--navy h2, .section--navy h3 { color: var(--white); }

.section-head {
  max-width: 640px;
  margin-bottom: 56px;
}

.section-head.center {
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}

.section-head h2 {
  font-size: clamp(28px, 3.4vw, 40px);
  line-height: 1.15;
  margin-bottom: 16px;
}

.section-head p { font-size: 17px; }

.text-gradient {
  background: linear-gradient(95deg, var(--blue), var(--green));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: 2px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.btn-primary {
  background: var(--blue);
  color: var(--white);
  box-shadow: 0 10px 24px rgba(17, 103, 246, 0.28);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 32px rgba(17, 103, 246, 0.36); background: var(--blue-dark); }

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--line);
}
.btn-outline:hover { border-color: var(--blue); color: var(--blue); transform: translateY(-2px); }

.section--navy .btn-outline { color: var(--white); border-color: rgba(255,255,255,0.25); }
.section--navy .btn-outline:hover { border-color: var(--white); }

.btn-white {
  background: var(--white);
  color: var(--navy);
}
.btn-white:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }

.btn-block { width: 100%; }
.btn-sm { padding: 10px 18px; font-size: 14px; }

/* ---------- header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  box-shadow: 0 6px 24px rgba(11, 29, 58, 0.08);
  border-bottom-color: var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 84px;
  gap: 24px;
}

.brand { display: flex; align-items: center; }
.brand img { height: 42px; width: auto; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  margin: 0 auto;
}

.nav-links a {
  font-size: 15px;
  font-weight: 500;
  color: var(--ink);
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}

.nav-links a::after {
  content: '';
  position: absolute;
  left: 0; right: 100%;
  bottom: -2px;
  height: 2px;
  background: var(--blue);
  transition: right 0.25s ease;
  border-radius: 2px;
}

.nav-links a:hover { color: var(--blue); }
.nav-links a:hover::after,
.nav-links a.active::after { right: 0; }
.nav-links a.active { color: var(--blue); }

.nav-cta { display: flex; align-items: center; gap: 14px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
}
.nav-toggle span {
  width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

/* ---------- hero ---------- */
.hero {
  padding: 72px 0 110px;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(680px 420px at 85% -10%, rgba(17, 103, 246, 0.10), transparent 60%),
    radial-gradient(520px 360px at 0% 110%, rgba(49, 196, 141, 0.10), transparent 60%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(34px, 4.6vw, 54px);
  line-height: 1.1;
  margin-bottom: 22px;
}

.hero p.lead {
  font-size: 18px;
  max-width: 480px;
  margin-bottom: 34px;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }

.hero-stats {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
}

.hero-stat strong {
  display: block;
  font-size: 26px;
  color: var(--navy);
}
.hero-stat span {
  font-size: 13px;
  color: var(--ink-soft);
}

/* ---------- mock dashboard visual ---------- */
.mock-wrap { position: relative; }

.mock-blob {
  position: absolute;
  inset: -10% -10% -10% -10%;
  background: linear-gradient(135deg, rgba(17,103,246,0.14), rgba(124,58,237,0.10));
  filter: blur(0px);
  border-radius: 40px;
  transform: rotate(-4deg);
  z-index: 0;
}

.mock-card {
  position: relative;
  z-index: 1;
  background: var(--navy);
  border-radius: var(--radius-lg);
  padding: 20px;
  box-shadow: var(--shadow-lg);
  transform: perspective(1200px) rotateY(-6deg) rotateX(2deg);
}

.mock-card-top {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.mock-dot { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,0.25); }

.mock-body {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 22px;
}

.mock-row { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 18px; }
.mock-row h4 { font-size: 13px; color: var(--ink-soft); font-weight: 600; margin-bottom: 6px; }
.mock-row .big { font-size: 24px; font-weight: 700; color: var(--navy); }
.mock-pill {
  font-size: 12px; font-weight: 700; color: var(--green);
  background: rgba(49,196,141,0.12); padding: 4px 10px; border-radius: 999px;
}

.mock-chart {
  height: 96px;
  border-radius: 12px;
  background: linear-gradient(180deg, rgba(17,103,246,0.10), transparent);
  position: relative;
  overflow: hidden;
  margin-bottom: 18px;
}
.mock-chart svg { position: absolute; inset: 0; width: 100%; height: 100%; }

.mock-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.mock-metric {
  background: var(--bg);
  border-radius: 10px;
  padding: 12px;
}
.mock-metric span { display: block; font-size: 11px; color: var(--ink-soft); margin-bottom: 4px; }
.mock-metric strong { font-size: 15px; color: var(--navy); }

.mock-float {
  position: absolute;
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  z-index: 2;
  animation: float 5s ease-in-out infinite;
}
.mock-float-1 { top: 8%; left: -8%; animation-delay: 0.2s; }
.mock-float-2 { bottom: 6%; right: -6%; animation-delay: 1s; }

.mock-float .ico {
  width: 34px; height: 34px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.mock-float small { display: block; font-size: 10px; color: var(--ink-soft); }
.mock-float strong { font-size: 13px; color: var(--navy); }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

/* ---------- badges strip ---------- */
.badges-strip {
  padding: 40px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.badges-strip .container {
  display: flex;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  justify-content: space-between;
}
.badges-strip p {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--ink-soft);
  flex-shrink: 0;
}
.badges-row { display: flex; gap: 14px; flex-wrap: wrap; }
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 999px;
  background: var(--bg);
  font-size: 13px;
  font-weight: 600;
  color: var(--navy);
  border: 1px solid var(--line);
}
.badge-pill svg { width: 15px; height: 15px; color: var(--blue); }

/* ---------- product cards ---------- */
.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 28px 24px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}

.card-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
}
.card-icon svg { width: 24px; height: 24px; color: var(--white); }

.icon-blue { background: linear-gradient(135deg, var(--blue), #3B82F6); }
.icon-green { background: linear-gradient(135deg, var(--green), #16A34A); }
.icon-purple { background: linear-gradient(135deg, var(--purple), #A855F7); }
.icon-orange { background: linear-gradient(135deg, var(--orange), #F59E0B); }
.icon-navy { background: linear-gradient(135deg, var(--navy), var(--navy-soft)); }

.card h3 { font-size: 19px; margin-bottom: 10px; }
.card p { font-size: 14.5px; margin-bottom: 18px; }

.card-list { margin-bottom: 20px; }
.card-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--ink-soft);
  padding: 5px 0;
}
.card-list li svg { width: 16px; height: 16px; color: var(--green); flex-shrink: 0; margin-top: 2px; }

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: var(--blue);
}
.card-link svg { width: 14px; height: 14px; transition: transform 0.2s ease; }
.card-link:hover svg { transform: translateX(3px); }

.tag-soon {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(255, 138, 0, 0.1);
  padding: 5px 11px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.tag-live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(49, 196, 141, 0.1);
  padding: 5px 11px;
  border-radius: 999px;
  margin-bottom: 14px;
}

/* ---------- feature row (value props) ---------- */
.feature-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--navy);
  color: var(--white);
}
.feature-row .feature {
  padding: 32px 26px;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.feature-row .feature:last-child { border-right: none; }
.feature .card-icon { margin-bottom: 16px; width: 44px; height: 44px; }
.feature .card-icon svg { width: 20px; height: 20px; }
.feature h4 { font-size: 15.5px; margin-bottom: 6px; color: var(--white); }
.feature p { font-size: 13.5px; color: rgba(255,255,255,0.62); }

/* ---------- gradient values band ---------- */
.values-band {
  background: linear-gradient(115deg, var(--navy) 0%, #123B6B 45%, var(--green) 130%);
  padding: 56px 0;
}
.values-band .grid-4 { gap: 32px; }
.values-band .value { color: var(--white); display: flex; gap: 14px; }
.values-band .value .card-icon {
  background: rgba(255,255,255,0.14);
  width: 46px; height: 46px; flex-shrink: 0; margin-bottom: 0;
}
.values-band .value .card-icon svg { width: 20px; height: 20px; }
.values-band .value h4 { font-size: 16px; margin-bottom: 4px; }
.values-band .value p { color: rgba(255,255,255,0.78); font-size: 13.5px; }

/* ---------- steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  counter-reset: step;
}
.step { position: relative; padding-top: 8px; }
.step::before {
  counter-increment: step;
  content: '0' counter(step);
  font-size: 42px;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--line);
  display: block;
  margin-bottom: 8px;
}
.step h4 { font-size: 18px; margin-bottom: 10px; }
.step p { font-size: 14.5px; }

/* ---------- split section ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.split-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

/* ---------- security / architecture list ---------- */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.spec-item {
  display: flex;
  gap: 14px;
  padding: 18px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}
.spec-item .card-icon { width: 40px; height: 40px; margin-bottom: 0; flex-shrink: 0; }
.spec-item .card-icon svg { width: 18px; height: 18px; }
.spec-item h4 { font-size: 15px; margin-bottom: 5px; }
.spec-item p { font-size: 13.5px; }

/* ---------- table ---------- */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--line); }
table { width: 100%; border-collapse: collapse; min-width: 560px; }
th, td { text-align: left; padding: 14px 18px; font-size: 14px; border-bottom: 1px solid var(--line); }
th { background: var(--bg); font-weight: 600; color: var(--navy); }
td { color: var(--ink-soft); }
tr:last-child td { border-bottom: none; }
code {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 2px 7px;
  border-radius: 6px;
  font-size: 13px;
  color: var(--navy);
}

/* ---------- pricing ---------- */
.price-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.price-card .amount {
  font-size: 46px;
  font-weight: 800;
  color: var(--navy);
  margin: 14px 0 4px;
}
.price-card .amount span { font-size: 16px; font-weight: 600; color: var(--ink-soft); }

/* ---------- CTA banner ---------- */
.cta-banner {
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--blue), #1B7CF0 45%, var(--green));
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
  color: var(--white);
  position: relative;
  overflow: hidden;
}
.cta-banner::after {
  content: '';
  position: absolute;
  width: 340px; height: 340px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  right: -80px; top: -120px;
}
.cta-banner h3 { font-size: clamp(22px, 2.6vw, 30px); margin-bottom: 8px; color: var(--white); }
.cta-banner p { color: rgba(255,255,255,0.85); max-width: 460px; }
.cta-actions { display: flex; gap: 12px; flex-wrap: wrap; position: relative; z-index: 1; }

/* ---------- team / about ---------- */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 56px;
  align-items: center;
}

/* ---------- forms ---------- */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.field { display: flex; flex-direction: column; gap: 8px; margin-bottom: 18px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13.5px; font-weight: 600; color: var(--navy); }
.field input, .field select, .field textarea {
  font-family: inherit;
  font-size: 14.5px;
  padding: 13px 15px;
  border-radius: 10px;
  border: 1.5px solid var(--line);
  background: var(--white);
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
  resize: vertical;
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(17,103,246,0.12);
}
.field-note { font-size: 12.5px; color: var(--ink-soft); margin-top: -4px; }

.form-note {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(255, 138, 0, 0.08);
  border: 1px dashed var(--orange);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  margin-bottom: 28px;
}
.form-note svg { width: 20px; height: 20px; color: var(--orange); flex-shrink: 0; margin-top: 1px; }
.form-note p { font-size: 13.5px; color: var(--navy); }
.form-note strong { color: var(--navy); }

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.contact-info-item .card-icon { width: 44px; height: 44px; margin-bottom: 0; flex-shrink: 0; }
.contact-info-item .card-icon svg { width: 20px; height: 20px; }
.contact-info-item h4 { font-size: 15px; margin-bottom: 4px; }
.contact-info-item p { font-size: 14px; }

.social-row { display: flex; gap: 12px; margin-top: 8px; }
.social-btn {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg);
  border: 1px solid var(--line);
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
  color: var(--navy);
}
.social-btn svg { width: 20px; height: 20px; }
.social-btn:hover { transform: translateY(-3px); background: var(--blue); color: var(--white); }

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-q {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 4px;
  background: none;
  border: none;
  text-align: left;
  font-size: 16px;
  font-weight: 600;
  color: var(--navy);
}
.faq-q svg {
  width: 20px; height: 20px;
  flex-shrink: 0;
  color: var(--blue);
  transition: transform 0.25s ease;
}
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease;
}
.faq-a p { padding: 0 4px 22px; font-size: 14.5px; max-width: 720px; }
.faq-item.open .faq-a { max-height: 300px; }

/* ---------- timeline (sobre) ---------- */
.timeline { display: flex; flex-direction: column; gap: 0; }
.timeline-item {
  display: grid;
  grid-template-columns: 90px auto 1fr;
  gap: 20px;
  padding-bottom: 40px;
  position: relative;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item .year { font-weight: 700; color: var(--blue); font-size: 15px; padding-top: 2px; }
.timeline-track { display: flex; flex-direction: column; align-items: center; }
.timeline-dot {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--blue);
  border: 3px solid rgba(17,103,246,0.2);
  flex-shrink: 0;
}
.timeline-line { flex: 1; width: 2px; background: var(--line); margin-top: 6px; }
.timeline-item:last-child .timeline-line { display: none; }
.timeline-content h4 { font-size: 16.5px; margin-bottom: 6px; }
.timeline-content p { font-size: 14.5px; }

/* ---------- footer ---------- */
.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.65);
  padding: 72px 0 28px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.footer-brand img { height: 40px; filter: brightness(0) invert(1); margin-bottom: 18px; }
.footer-brand p { font-size: 14px; max-width: 300px; margin-bottom: 20px; color: rgba(255,255,255,0.55); }
.footer-col h5 {
  color: var(--white);
  font-size: 14px;
  margin-bottom: 18px;
  letter-spacing: 0.02em;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.6); transition: color 0.2s ease; }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  padding-top: 26px;
  font-size: 13px;
}
.footer-bottom .social-row .social-btn {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
  color: var(--white);
}
.footer-legal { display: flex; gap: 20px; flex-wrap: wrap; }
.footer-legal a { color: rgba(255,255,255,0.5); font-size: 13px; }
.footer-legal a:hover { color: var(--white); }

/* ---------- reveal animation ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ---------- page hero (inner pages) ---------- */
.page-hero {
  padding: 64px 0 72px;
  background:
    radial-gradient(600px 360px at 90% 0%, rgba(17,103,246,0.10), transparent 60%),
    var(--bg);
  text-align: center;
}
.page-hero .eyebrow { margin-left: auto; margin-right: auto; }
.page-hero h1 { font-size: clamp(30px, 4vw, 46px); margin-bottom: 16px; }
.page-hero p { font-size: 17px; max-width: 620px; margin: 0 auto; }
.breadcrumb {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  font-size: 13px; color: var(--ink-soft); margin-bottom: 18px;
}
.breadcrumb a { color: var(--ink-soft); }
.breadcrumb a:hover { color: var(--blue); }

/* ---------- utilities ---------- */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.w-full { width: 100%; }
.hide-mobile { display: block; }
.show-mobile { display: none; }

/* ==========================================================================
   responsive
   ========================================================================== */
@media (max-width: 980px) {
  .hero-grid, .split, .about-hero { grid-template-columns: 1fr; }
  .split, .about-hero { gap: 40px; }
  .split-img { order: -1; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .feature-row { grid-template-columns: repeat(2, 1fr); }
  .feature-row .feature:nth-child(2) { border-right: none; }
  .feature-row .feature { border-bottom: 1px solid rgba(255,255,255,0.08); }
  .values-band .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .spec-grid { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  .nav-links, .nav-cta .btn-outline { display: none; }
  .nav-toggle { display: flex; }
  .hide-mobile { display: none; }
  .show-mobile { display: block; }

  body.nav-open .nav-links {
    display: flex;
    position: fixed;
    inset: 84px 0 0 0;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 28px 24px;
    gap: 6px;
    height: calc(100vh - 84px);
    overflow-y: auto;
  }
  body.nav-open .nav-links a { width: 100%; padding: 14px 0; font-size: 17px; border-bottom: 1px solid var(--line); }
  body.nav-open .nav-cta { display: flex; }
  body.nav-open .nav-cta .btn-outline { display: none; }
  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); }

  .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
  .cta-banner { padding: 36px 24px; flex-direction: column; align-items: flex-start; }
  .mock-float { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}