:root {
  --navy: #0c2340;
  --navy-2: #14385e;
  --blue: #0e5eb7;
  --blue-2: #1c74d1;
  --red: #ff4136;
  --red-dark: #e63128;
  --ink: #13243a;
  --muted: #5f6f82;
  --line: #dce6f0;
  --soft: #f5f8fc;
  --white: #ffffff;
  --success: #0d8f5a;
  --shadow-sm: 0 10px 30px rgba(13, 46, 80, 0.08);
  --shadow-lg: 0 28px 70px rgba(13, 46, 80, 0.15);
  --radius: 20px;
  --radius-sm: 14px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, textarea, select { font: inherit; }

.container { width: min(var(--max), calc(100% - 40px)); margin: 0 auto; }
.section { padding: 88px 0; }
.section-soft { background: var(--soft); }
.section-dark { background: linear-gradient(135deg, #091d35, #0f3866); color: #fff; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .10em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.eyebrow::before { content: ""; width: 28px; height: 3px; border-radius: 99px; background: var(--red); }
.section-dark .eyebrow { color: #bcdcff; }

h1, h2, h3, p { margin-top: 0; }
h1 { font-size: clamp(42px, 5.4vw, 70px); line-height: 1.03; letter-spacing: -.045em; margin-bottom: 22px; }
h2 { font-size: clamp(32px, 4vw, 48px); line-height: 1.08; letter-spacing: -.035em; margin-bottom: 18px; }
h3 { font-size: 21px; line-height: 1.2; margin-bottom: 10px; }
.lead { font-size: clamp(18px, 2vw, 21px); color: var(--muted); max-width: 760px; }
.section-dark .lead { color: #c9d9e9; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, .93);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(220, 230, 240, .85);
}
.nav {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.logo { width: 205px; flex: 0 0 auto; }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; font-weight: 700; color: #344d67; }
.nav-links a:hover { color: var(--blue); }
.nav-actions { display: flex; gap: 10px; align-items: center; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 12px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--red); color: #fff; box-shadow: 0 10px 22px rgba(255, 65, 54, .22); }
.btn-primary:hover { background: var(--red-dark); box-shadow: 0 14px 28px rgba(255, 65, 54, .28); }
.btn-secondary { background: #fff; color: var(--navy); border-color: var(--line); }
.btn-secondary:hover { border-color: #b8cbe0; }
.btn-blue { background: var(--blue); color: #fff; }
.btn-blue:hover { background: #0b52a2; }
.btn-lg { min-height: 54px; padding: 0 26px; border-radius: 14px; font-size: 16px; }

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 88% 14%, rgba(28,116,209,.14), transparent 28%),
    radial-gradient(circle at 6% 86%, rgba(255,65,54,.08), transparent 27%),
    linear-gradient(180deg, #fff, #f8fbff);
  padding: 82px 0 72px;
}
.hero::after {
  content: "";
  position: absolute;
  inset: auto -8% -170px auto;
  width: 520px;
  height: 520px;
  border: 1px solid rgba(14,94,183,.08);
  border-radius: 50%;
}
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.03fr .97fr; gap: 62px; align-items: center; }
.hero-copy strong { color: var(--blue); }
.hero-sub { font-size: 20px; color: var(--muted); max-width: 700px; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 30px; }
.trust-row { display: flex; flex-wrap: wrap; gap: 12px 20px; color: #41586f; font-size: 14px; font-weight: 700; }
.trust-item { display: flex; align-items: center; gap: 7px; }
.check { width: 19px; height: 19px; border-radius: 50%; background: #e4f7ef; color: var(--success); display: inline-grid; place-items: center; font-size: 12px; font-weight: 900; }

.product-shell {
  position: relative;
  background: #fff;
  border: 1px solid #d8e5f1;
  border-radius: 24px;
  box-shadow: var(--shadow-lg);
  padding: 18px;
  transform: perspective(1200px) rotateY(-2deg) rotateX(1deg);
}
.window-bar { height: 34px; display: flex; align-items: center; gap: 7px; border-bottom: 1px solid #e8eef5; margin: -2px -2px 16px; padding: 0 6px; }
.dot { width: 9px; height: 9px; border-radius: 50%; background: #dce5ee; }
.dashboard { display: grid; grid-template-columns: 76px 1fr; min-height: 360px; background: #f7faff; border-radius: 16px; overflow: hidden; border: 1px solid #e6edf5; }
.dash-side { background: linear-gradient(180deg, #0d355d, #0a2643); padding: 18px 12px; }
.dash-brand { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: rgba(255,255,255,.10); color: #fff; font-weight: 900; margin: 0 auto 22px; }
.side-line { height: 8px; background: rgba(255,255,255,.16); border-radius: 10px; margin: 13px 3px; }
.side-line.active { background: #ff5a51; }
.dash-main { padding: 22px; }
.dash-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.dash-title { font-size: 19px; font-weight: 900; color: #123152; }
.dash-pill { background: #e8f2ff; color: #0d5fb8; font-size: 11px; font-weight: 800; border-radius: 999px; padding: 7px 10px; }
.kpi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.kpi { background: #fff; border: 1px solid #e5edf5; border-radius: 12px; padding: 14px; }
.kpi small { display: block; color: #708196; margin-bottom: 5px; font-weight: 700; font-size: 10px; text-transform: uppercase; }
.kpi strong { display: block; font-size: 20px; color: #163956; }
.kpi em { display: block; font-size: 10px; color: var(--success); font-style: normal; margin-top: 4px; }
.chart-card { background: #fff; border: 1px solid #e5edf5; border-radius: 12px; padding: 14px; }
.chart-bars { height: 118px; display: flex; align-items: flex-end; gap: 8px; padding-top: 10px; }
.bar { flex: 1; background: linear-gradient(180deg, #2b7fd2, #0e5eb7); border-radius: 5px 5px 2px 2px; min-height: 25%; }
.bar:nth-child(2) { height: 72%; }
.bar:nth-child(3) { height: 53%; }
.bar:nth-child(4) { height: 91%; }
.bar:nth-child(5) { height: 66%; }
.bar:nth-child(6) { height: 82%; }
.bar:nth-child(7) { height: 59%; }
.bar:first-child { height: 44%; }
.float-badge { position: absolute; right: -18px; bottom: 34px; background: #fff; border: 1px solid #dce7f1; border-radius: 14px; box-shadow: var(--shadow-sm); padding: 13px 16px; display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 800; }
.float-icon { width: 34px; height: 34px; border-radius: 10px; background: #e5f7ef; color: var(--success); display: grid; place-items: center; }

.stats-band { margin-top: 0; border-top: 1px solid #e8eef5; border-bottom: 1px solid #e8eef5; background: #fff; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 28px 20px; text-align: center; border-right: 1px solid #e8eef5; }
.stat:last-child { border-right: 0; }
.stat strong { display: block; font-size: 22px; color: var(--navy); margin-bottom: 4px; }
.stat span { color: var(--muted); font-size: 13px; }

.section-head { max-width: 820px; margin-bottom: 40px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.card {
  background: #fff;
  border: 1px solid #e2ebf4;
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: var(--shadow-sm);
}
.card p { color: var(--muted); margin-bottom: 0; }
.icon {
  width: 50px;
  height: 50px;
  border-radius: 15px;
  background: linear-gradient(135deg, #ff5a50, #ef3028);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 900;
  font-size: 21px;
  margin-bottom: 18px;
  box-shadow: 0 10px 22px rgba(255,65,54,.18);
}
.card-blue .icon { background: linear-gradient(135deg, #1a73d1, #0d579e); box-shadow: 0 10px 22px rgba(14,94,183,.18); }

.use-case { position: relative; overflow: hidden; min-height: 260px; }
.use-case::after { content: ""; position: absolute; width: 150px; height: 150px; border-radius: 50%; right: -55px; bottom: -55px; background: rgba(14,94,183,.055); }
.use-case .number { font-size: 12px; color: var(--blue); font-weight: 900; letter-spacing: .12em; margin-bottom: 14px; }
.use-case ul { list-style: none; padding: 0; margin: 20px 0 0; color: var(--muted); }
.use-case li { margin: 8px 0; display: flex; gap: 8px; }
.use-case li::before { content: "✓"; color: var(--success); font-weight: 900; }

.segment-wrap { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.segment { border: 1px solid #d6e2ee; background: #fff; border-radius: 999px; padding: 9px 14px; color: #38516b; font-size: 13px; font-weight: 800; }

.module-card { display: flex; gap: 16px; align-items: flex-start; padding: 22px; }
.module-icon { flex: 0 0 auto; width: 44px; height: 44px; border-radius: 13px; background: #fff0ef; color: var(--red); display: grid; place-items: center; font-weight: 900; }
.module-card p { font-size: 14px; }

.bi-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 54px; align-items: center; }
.bi-list { margin: 26px 0 0; padding: 0; list-style: none; }
.bi-list li { margin: 14px 0; display: flex; align-items: flex-start; gap: 10px; color: #d8e6f2; }
.bi-list li::before { content: "✓"; color: #70e1ad; font-weight: 900; }
.bi-panel { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 22px; padding: 22px; box-shadow: 0 32px 70px rgba(0,0,0,.20); }
.bi-kpis { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; margin-bottom: 14px; }
.bi-kpi { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.11); border-radius: 14px; padding: 16px; }
.bi-kpi small { color: #b9cee0; display: block; margin-bottom: 6px; }
.bi-kpi strong { font-size: 24px; }
.bi-chart { height: 190px; border-radius: 14px; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.11); padding: 18px; display: flex; align-items: flex-end; gap: 10px; }
.bi-chart i { flex: 1; border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, #66aaf0, #1b74cf); height: 45%; }
.bi-chart i:nth-child(2) { height: 69%; }
.bi-chart i:nth-child(3) { height: 54%; }
.bi-chart i:nth-child(4) { height: 83%; }
.bi-chart i:nth-child(5) { height: 72%; }
.bi-chart i:nth-child(6) { height: 96%; }
.bi-chart i:nth-child(7) { height: 78%; }

.price-shell { display: grid; grid-template-columns: .9fr 1.1fr; gap: 30px; align-items: stretch; }
.price-card { background: #fff; border: 1px solid #dce6f0; border-radius: 24px; padding: 34px; box-shadow: var(--shadow-lg); }
.price-label { color: var(--blue); font-weight: 900; font-size: 13px; text-transform: uppercase; letter-spacing: .08em; }
.price { font-size: clamp(48px, 6vw, 68px); line-height: 1; color: var(--navy); font-weight: 900; letter-spacing: -.045em; margin: 12px 0 8px; }
.price small { font-size: 18px; color: var(--muted); font-weight: 800; letter-spacing: 0; }
.price-note { color: var(--muted); font-size: 14px; }
.price-points { list-style: none; padding: 0; margin: 26px 0; }
.price-points li { padding: 10px 0; border-bottom: 1px solid #edf2f7; display: flex; gap: 9px; }
.price-points li::before { content: "✓"; color: var(--success); font-weight: 900; }
.price-side { border-radius: 24px; background: linear-gradient(135deg, #0e5eb7, #123b66); color: #fff; padding: 36px; display: flex; flex-direction: column; justify-content: center; }
.price-side p { color: #d8e7f5; }
.price-side .tag { align-self: flex-start; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.15); padding: 7px 11px; border-radius: 999px; font-weight: 800; font-size: 12px; margin-bottom: 20px; }

.steps { counter-reset: step; }
.step { position: relative; padding-left: 76px; min-height: 74px; }
.step::before { counter-increment: step; content: counter(step); position: absolute; left: 0; top: 0; width: 52px; height: 52px; border-radius: 15px; background: #e9f2fc; color: var(--blue); display: grid; place-items: center; font-weight: 900; font-size: 20px; }
.step p { color: var(--muted); }

.contact-shell { display: grid; grid-template-columns: .9fr 1.1fr; gap: 42px; align-items: start; }
.contact-copy { padding-top: 14px; }
.contact-list { display: grid; gap: 12px; margin-top: 26px; }
.contact-line { display: flex; gap: 12px; align-items: center; color: #38516c; font-weight: 700; }
.contact-line .mini { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: #eef5fc; color: var(--blue); }
.form-card { background: #fff; border: 1px solid #dce7f1; border-radius: 24px; padding: 30px; box-shadow: var(--shadow-lg); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.field { display: grid; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 13px; font-weight: 800; color: #324b64; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid #cedbe7; border-radius: 12px; padding: 12px 13px; color: var(--ink); outline: none; background: #fff; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: #6ea8e0; box-shadow: 0 0 0 4px rgba(14,94,183,.08); }
.field textarea { min-height: 105px; resize: vertical; }
.form-note { font-size: 12px; color: #718397; margin: 12px 0 0; }
.form-status { display: none; margin: 12px 0 0; color: var(--success); font-weight: 800; font-size: 13px; }

.faq { display: grid; gap: 12px; max-width: 880px; }
details { background: #fff; border: 1px solid #dee8f1; border-radius: 15px; padding: 0 18px; }
summary { cursor: pointer; list-style: none; font-weight: 800; padding: 18px 4px; display: flex; justify-content: space-between; gap: 16px; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--blue); font-size: 22px; line-height: 1; }
details[open] summary::after { content: "−"; }
details p { color: var(--muted); padding: 0 4px 18px; margin: 0; }

.cta-band { background: linear-gradient(135deg, #f42922, #ff5a50); color: #fff; border-radius: 26px; padding: 42px; display: flex; align-items: center; justify-content: space-between; gap: 30px; box-shadow: 0 26px 60px rgba(255,65,54,.22); }
.cta-band h2 { max-width: 650px; margin-bottom: 8px; }
.cta-band p { margin-bottom: 0; color: #ffe7e5; }
.cta-band .btn { background: #fff; color: #cb2c25; white-space: nowrap; }

footer { background: #081c31; color: #c9d7e4; padding: 42px 0; }
.footer-grid { display: flex; justify-content: space-between; gap: 30px; align-items: center; }
.footer-logo { filter: brightness(0) invert(1); opacity: .95; width: 175px; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; justify-content: flex-end; font-size: 13px; }
.footer-links a:hover { color: #fff; }
.footer-small { color: #8299ae; font-size: 12px; margin-top: 8px; }

.mobile-menu { display: none; border: 0; background: transparent; width: 42px; height: 42px; border-radius: 10px; font-size: 24px; cursor: pointer; color: var(--navy); }
.whatsapp-fab { position: fixed; right: 22px; bottom: 22px; z-index: 900; width: 56px; height: 56px; border-radius: 50%; display: grid; place-items: center; background: #25d366; color: #fff; font-weight: 900; font-size: 22px; box-shadow: 0 14px 34px rgba(0,0,0,.20); border: 3px solid #fff; }

@media (max-width: 1050px) {
  .nav-links { display: none; }
  .mobile-menu { display: inline-grid; place-items: center; }
  .nav.open { flex-wrap: wrap; }
  .nav.open .nav-links { display: flex; order: 4; width: 100%; padding: 4px 0 18px; justify-content: center; flex-wrap: wrap; }
  .hero-grid, .bi-grid, .price-shell, .contact-shell { grid-template-columns: 1fr; }
  .hero-copy { max-width: 760px; }
  .product-shell { max-width: 760px; margin: 0 auto; transform: none; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .container { width: min(var(--max), calc(100% - 26px)); }
  .section { padding: 66px 0; }
  .hero { padding-top: 54px; }
  .nav { min-height: 70px; gap: 10px; }
  .logo { width: 165px; }
  .nav-actions .btn-secondary { display: none; }
  .nav-actions .btn-primary { min-height: 42px; padding: 0 14px; font-size: 13px; }
  .hero-grid { gap: 42px; }
  .hero-sub { font-size: 18px; }
  .hero-actions .btn { width: 100%; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .stat:nth-child(2) { border-right: 0; }
  .stat:nth-child(-n+2) { border-bottom: 1px solid #e8eef5; }
  .grid-4, .grid-3, .form-grid { grid-template-columns: 1fr; }
  .field.full { grid-column: auto; }
  .dashboard { grid-template-columns: 56px 1fr; min-height: 320px; }
  .dash-main { padding: 14px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .kpi:last-child { display: none; }
  .float-badge { display: none; }
  .cta-band { flex-direction: column; align-items: flex-start; padding: 30px; }
  .cta-band .btn { width: 100%; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
  .footer-links { justify-content: flex-start; }
  .price-card, .price-side, .form-card { padding: 24px; }
}