:root {
  --blue: #34BCFF;
  --blue-dark: #078ad1;
  --ink: #0c1724;
  --muted: #5c6c7a;
  --line: #dce8f2;
  --soft: #f4f9fd;
  --white: #ffffff;
  --green: #14b86a;
  --shadow: 0 22px 70px rgba(12, 23, 36, .12);
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
.skip-link {
  position: absolute;
  left: -999px;
  top: 8px;
  padding: 10px 14px;
  background: var(--ink);
  color: var(--white);
  z-index: 50;
}
.skip-link:focus { left: 8px; }
.container { width: min(1120px, calc(100% - 32px)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-soft { background: var(--soft); }
.section-dark { background: #071827; color: var(--white); }
.section-accent { background: linear-gradient(135deg, #eaf8ff 0%, #f9fdff 56%, #ffffff 100%); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(5, 16, 27, .94);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(52, 188, 255, .24);
  box-shadow: 0 14px 40px rgba(0, 0, 0, .16);
}
.nav-wrap {
  width: min(1180px, calc(100% - 32px));
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.brand img { width: 210px; }
.nav-links { display: flex; gap: 22px; color: rgba(255,255,255,.68); font-weight: 700; font-size: 14px; }
.nav-links a:hover { color: #fff; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 8px;
  border: 1px solid transparent;
  font-weight: 800;
  letter-spacing: 0;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--blue); color: #03121d; box-shadow: 0 14px 34px rgba(52, 188, 255, .32); }
.btn-primary:hover { background: #61ccff; }
.btn-secondary { background: #0e2a3e; color: var(--white); }
.btn-outline { border-color: rgba(52, 188, 255, .55); color: #e7f7ff; background: rgba(52, 188, 255, .12); }
.btn-small { min-height: 40px; padding: 0 16px; font-size: 14px; }
.btn-full { width: 100%; }

.hero {
  position: relative;
  padding: 74px 0 86px;
  overflow: hidden;
  color: var(--white);
  background-color: #07131f;
  background:
    linear-gradient(rgba(52, 188, 255, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(52, 188, 255, .08) 1px, transparent 1px),
    linear-gradient(135deg, #06111c 0%, #0b2233 52%, #07131f 100%);
  background-size: 44px 44px, 44px 44px, auto;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 0 58%, rgba(52, 188, 255, .11) 58% 59%, transparent 59% 100%);
}
.hero > .container { position: relative; z-index: 1; }
.hero-grid, .split, .lead-grid, .compare-grid {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 56px;
}
.hero .hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, .86fr);
  align-items: start;
  gap: 42px;
}
.reverse { grid-template-columns: .95fr 1.05fr; }
.eyebrow {
  margin: 0 0 14px;
  color: var(--blue-dark);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.hero .eyebrow { color: #7edbff; }
h1, h2, h3, p { margin-top: 0; }
h1 {
  max-width: 760px;
  margin-bottom: 22px;
  font-size: clamp(40px, 5.4vw, 64px);
  line-height: .98;
  letter-spacing: 0;
}
h2 {
  margin-bottom: 18px;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.05;
  letter-spacing: 0;
}
h3 { margin-bottom: 10px; font-size: 20px; line-height: 1.2; }
.hero-subtitle, .section-copy, .section-heading p {
  color: var(--muted);
  font-size: 18px;
}
.hero-subtitle { max-width: 650px; margin-bottom: 28px; color: rgba(238, 248, 255, .78); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero-actions.centered { justify-content: center; }
.trust-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
}
.trust-list li {
  padding: 8px 12px;
  border: 1px solid rgba(52, 188, 255, .28);
  border-radius: 999px;
  color: rgba(238, 248, 255, .86);
  font-weight: 800;
  font-size: 13px;
  background: rgba(255, 255, 255, .06);
}
.tech-status {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-top: 30px;
  max-width: 650px;
}
.tech-status div {
  min-height: 92px;
  padding: 16px;
  border: 1px solid rgba(52, 188, 255, .24);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, .055);
}
.tech-status strong {
  display: block;
  margin-bottom: 6px;
  color: var(--blue);
  font-size: 23px;
}
.tech-status span {
  color: rgba(238, 248, 255, .72);
  font-size: 13px;
  font-weight: 750;
}

.hero-panel { position: relative; }
.hero-lead-panel { position: relative; }
.hero-form {
  position: relative;
  overflow: hidden;
  border-color: rgba(52, 188, 255, .36);
  background:
    linear-gradient(180deg, rgba(255,255,255,.98), rgba(245,251,255,.98));
}
.hero-form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--blue);
}
.form-heading {
  display: grid;
  gap: 8px;
  margin-bottom: 4px;
}
.form-heading h2 {
  margin-bottom: 0;
  color: var(--ink);
  font-size: 27px;
  line-height: 1.1;
}
.form-heading p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}
.status-pill {
  display: inline-flex;
  width: fit-content;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 999px;
  border: 1px solid rgba(52, 188, 255, .34);
  color: #074466;
  background: rgba(52, 188, 255, .12);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}
.status-pill span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(20, 184, 106, .16);
}
.hero-tech-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.hero-tech-row span {
  min-height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(52, 188, 255, .24);
  border-radius: 8px;
  background: rgba(255,255,255,.07);
  color: rgba(238, 248, 255, .82);
  font-size: 12px;
  font-weight: 900;
  text-align: center;
}
.hero-lead-panel .partner-badge {
  position: static;
  margin: 16px 0 0 auto;
  width: 158px;
  background: rgba(255,255,255,.95);
}
.product-preview { padding: 74px 0; }
.mock-shell {
  overflow: hidden;
  border: 1px solid rgba(52, 188, 255, .25);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}
.mock-top {
  height: 48px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  color: #29465b;
}
.mock-top span { width: 10px; height: 10px; border-radius: 50%; background: #d7e4ee; }
.mock-top span:first-child { background: var(--blue); }
.mock-top strong { margin-left: auto; font-size: 13px; }
.mock-body { display: grid; grid-template-columns: 34% 66%; min-height: 390px; }
.mock-sidebar { background: #f2f8fc; padding: 16px; border-right: 1px solid var(--line); }
.mock-search { height: 34px; border-radius: 8px; background: #fff; margin-bottom: 16px; }
.mock-item { display: grid; grid-template-columns: 32px 1fr; gap: 10px; align-items: center; padding: 10px 0; }
.mock-item b { width: 32px; height: 32px; border-radius: 50%; background: #cfe4f1; }
.mock-item span { height: 12px; border-radius: 8px; background: #d8e7f1; }
.mock-item.active span { background: var(--blue); }
.mock-chat { padding: 22px; display: flex; flex-direction: column; justify-content: center; gap: 14px; }
.chat-line { max-width: 82%; padding: 13px 15px; border-radius: 8px; font-weight: 700; font-size: 14px; }
.chat-line.bot { background: #eef7fc; color: #153247; }
.chat-line.user { align-self: flex-end; background: var(--blue); color: #03121d; }
.mock-metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 14px; }
.mock-metrics div { border: 1px solid var(--line); border-radius: 8px; padding: 14px; }
.mock-metrics strong { display: block; font-size: 28px; color: var(--blue-dark); }
.mock-metrics span { color: var(--muted); font-size: 12px; font-weight: 800; }
.partner-badge {
  position: absolute;
  right: 22px;
  bottom: -28px;
  width: 170px;
  padding: 12px;
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 16px 42px rgba(12, 23, 36, .14);
}

.section-heading { width: min(760px, 100%); margin: 0 auto 42px; text-align: center; }
.section-heading.light p { color: rgba(255,255,255,.72); }
.cards-grid { display: grid; gap: 18px; }
.cards-grid.four { grid-template-columns: repeat(4, 1fr); }
.cards-grid.three { grid-template-columns: repeat(3, 1fr); }
.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  padding: 26px;
  box-shadow: 0 10px 28px rgba(12, 23, 36, .05);
}
.card p { color: var(--muted); margin-bottom: 0; }
.card-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  margin-bottom: 18px;
  border-radius: 8px;
  background: rgba(52, 188, 255, .15);
  color: var(--blue-dark);
  font-weight: 900;
}
.feature { min-height: 172px; }
.inline-actions { margin-top: 28px; }
.benefit-list { display: grid; gap: 14px; }
.benefit-list div {
  padding: 20px;
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  background: #f7fbfe;
}
.benefit-list strong { display: block; margin-bottom: 4px; font-size: 18px; }
.benefit-list span { color: var(--muted); }

.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.steps article {
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  padding: 28px;
  background: rgba(255,255,255,.06);
}
.steps span {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  border-radius: 8px;
  background: var(--blue);
  color: #03121d;
  font-weight: 900;
}
.steps p { color: rgba(255,255,255,.74); margin-bottom: 0; }

.accent-card {
  padding: 34px;
  border: 1px solid rgba(52, 188, 255, .28);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow);
}
.check-list { padding: 0; margin: 22px 0 0; list-style: none; display: grid; gap: 10px; }
.check-list li { position: relative; padding-left: 28px; color: #28465c; font-weight: 700; }
.check-list li::before { content: ""; position: absolute; left: 0; top: 8px; width: 14px; height: 8px; border-left: 3px solid var(--green); border-bottom: 3px solid var(--green); transform: rotate(-45deg); }
.mini-dashboard {
  border-radius: var(--radius);
  background: #071827;
  color: var(--white);
  padding: 28px;
  box-shadow: var(--shadow);
}
.dash-row { display: flex; justify-content: space-between; gap: 18px; padding: 18px 0; border-bottom: 1px solid rgba(255,255,255,.12); }
.dash-row span { color: rgba(255,255,255,.72); }
.dash-row strong { color: var(--blue); font-size: 28px; }
.dash-note { margin-top: 18px; color: rgba(255,255,255,.55); font-size: 13px; }

.automation-flow { display: grid; gap: 12px; }
.automation-flow div {
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  font-weight: 900;
  background: #fff;
}
.automation-flow span { width: 2px; height: 18px; background: var(--blue); margin-left: 24px; }
.logo-grid { display: grid; grid-template-columns: repeat(8, 1fr); gap: 12px; }
.logo-grid span {
  display: flex;
  min-height: 74px;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  font-weight: 900;
  color: #29465b;
}
.testimonials .card p { font-size: 17px; color: #243a4f; margin-bottom: 18px; }
.testimonials strong { color: var(--blue-dark); }
.section-compare { background: #071827; color: var(--white); }
.compare-grid { align-items: stretch; }
.compare {
  border-radius: var(--radius);
  padding: 34px;
  border: 1px solid rgba(255,255,255,.12);
}
.compare.before { background: rgba(255,255,255,.05); }
.compare.after { background: rgba(52,188,255,.12); border-color: rgba(52,188,255,.36); }
.compare ul { margin: 0; padding-left: 20px; display: grid; gap: 10px; color: rgba(255,255,255,.8); }

.lead-form {
  display: grid;
  gap: 14px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}
.lead-form label { display: grid; gap: 7px; color: #29465b; font-size: 14px; font-weight: 900; }
.lead-form input, .lead-form select {
  width: 100%;
  min-height: 48px;
  border: 1px solid #cddce8;
  border-radius: 8px;
  padding: 0 13px;
  color: var(--ink);
  font: inherit;
  background: #fff;
}
.lead-form input:focus, .lead-form select:focus {
  outline: 3px solid rgba(52,188,255,.22);
  border-color: var(--blue);
}
.hp-field { position: absolute; left: -9999px; opacity: 0; }
.form-note { margin: 0; color: var(--muted); font-size: 12px; }
.form-status { min-height: 22px; font-weight: 800; color: var(--blue-dark); }
.form-status.error { color: #c02f2f; }
.faq-wrap { width: min(860px, calc(100% - 32px)); }
details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 18px 20px;
  margin-bottom: 12px;
}
summary { cursor: pointer; font-weight: 900; font-size: 18px; }
details p { color: var(--muted); margin: 12px 0 0; }
.final-cta { padding-top: 70px; }
.final-box {
  text-align: center;
  border-radius: var(--radius);
  padding: 56px 30px;
  background: #071827;
  color: #fff;
  box-shadow: var(--shadow);
}
.final-box p { max-width: 680px; margin: 0 auto 28px; color: rgba(255,255,255,.78); font-size: 18px; }
.site-footer { background: #06111c; color: rgba(255,255,255,.72); padding: 48px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr .7fr .7fr; gap: 28px; }
.footer-grid img { filter: brightness(0) invert(1); opacity: .95; margin-bottom: 14px; }
.footer-grid strong { display: block; color: #fff; margin-bottom: 12px; }
.footer-grid a { display: block; margin-bottom: 8px; }
.footer-grid a:hover { color: var(--blue); }
.footer-bottom { margin-top: 28px; padding-top: 22px; border-top: 1px solid rgba(255,255,255,.1); font-size: 13px; }
.mobile-whatsapp {
  position: fixed;
  display: none;
  left: 14px;
  right: 14px;
  bottom: 14px;
  z-index: 30;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  background: #19c36d;
  color: #06111c;
  font-weight: 900;
  box-shadow: 0 18px 40px rgba(0,0,0,.24);
}

@media (max-width: 980px) {
  .nav-links { display: none; }
  .hero-grid, .split, .lead-grid, .compare-grid, .reverse { grid-template-columns: 1fr; gap: 34px; }
  .hero .hero-grid { grid-template-columns: 1fr; }
  .cards-grid.four, .cards-grid.three, .steps { grid-template-columns: repeat(2, 1fr); }
  .logo-grid { grid-template-columns: repeat(4, 1fr); }
  .hero { padding-top: 52px; }
}
@media (max-width: 680px) {
  .section { padding: 58px 0; }
  .nav-wrap { height: 68px; }
  .brand img { width: 176px; }
  .site-header .btn { display: none; }
  .hero { padding-top: 18px; }
  .hero .hero-grid { gap: 18px; }
  .hero-lead-panel { order: 1; }
  .hero-copy { order: 2; }
  .tech-status { display: none; }
  h1 { font-size: 38px; }
  .hero-subtitle { font-size: 16px; margin-bottom: 18px; }
  .hero-actions { margin-top: 4px; }
  .hero-actions .btn { width: 100%; }
  .cards-grid.four, .cards-grid.three, .steps, .logo-grid, .hero-tech-row { grid-template-columns: 1fr; }
  .mock-body { grid-template-columns: 1fr; }
  .mock-sidebar { display: none; }
  .partner-badge { position: static; margin: 14px auto 0; }
  .lead-form { padding: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .mobile-whatsapp { display: flex; }
  body { padding-bottom: 76px; }
}