:root {
  --bg: #f5f8fc;
  --bg-soft: #ffffff;
  --dark: #071827;
  --dark-2: #0b2238;
  --text: #122033;
  --muted: #5f6f83;
  --line: #dbe5f0;
  --primary: #006fe6;
  --primary-2: #00a3ff;
  --primary-dark: #004fba;
  --card: #ffffff;
  --shadow: 0 18px 45px rgba(8,24,39,.10);
  --radius: 18px;
  --container: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, Arial, Helvetica, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: min(var(--container), calc(100% - 40px));
  margin: 0 auto;
}

/* HEADER */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.94);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(219,229,240,.85);
}

.header-inner {
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 800;
  color: var(--dark);
}

.logo span:last-child {
  font-size: 28px;
  line-height: 1.05;
}

.logo small {
  display: block;
  margin-top: 4px;
  font-size: 14px;
  font-weight: 700;
  color: var(--muted);
}

.logo-mark {
  width: 72px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  box-shadow: none;
  border-radius: 0;
  flex: 0 0 auto;
}

.logo-mark img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 14px;
  font-weight: 700;
}

.nav a {
  color: #213247;
  padding: 8px 0;
  border-bottom: 2px solid transparent;
}

.nav a:hover,
.nav a.active {
  color: var(--primary);
  border-color: var(--primary);
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: 0;
  font-size: 30px;
  color: var(--dark);
  cursor: pointer;
}

/* BUTTONS */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 10px;
  padding: 13px 20px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: .2s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 14px 26px rgba(0,111,230,.22);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(0,111,230,.28);
}

.btn-secondary {
  color: #fff;
  border-color: rgba(255,255,255,.38);
  background: rgba(255,255,255,.05);
}

.btn-secondary:hover {
  background: rgba(255,255,255,.12);
}

/* HERO */

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 35%, rgba(0,163,255,.28), transparent 30%),
    linear-gradient(135deg, #04111f 0%, #071827 52%, #092b4d 100%);
  color: #fff;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.045) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,.8), transparent 90%);
}

.hero-inner {
  position: relative;
  min-height: 620px;
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  align-items: center;
  gap: 60px;
  padding: 80px 0;
}

.eyebrow {
  color: var(--primary-2);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 14px;
}

.hero h1,
.page-hero h1 {
  margin: 0;
  font-size: clamp(42px, 6vw, 76px);
  line-height: .98;
  letter-spacing: -.06em;
}

.hero p {
  margin: 24px 0 34px;
  font-size: 19px;
  color: #d8e6f5;
  max-width: 660px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-visual {
  min-height: 430px;
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(0,111,230,.2), rgba(0,163,255,.08)),
    url("../img/hero-cyber.svg") center/cover no-repeat;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.14), 0 30px 70px rgba(0,0,0,.35);
}

/* HERO CORPORATIVO */

.hero-corporate {
  padding: 0;
}

.hero-corporate .hero-inner {
  grid-template-columns: 1.05fr .95fr;
  gap: 56px;
  min-height: 640px;
}

.hero-copy h1 {
  max-width: 760px;
}

.hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.hero-points span {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  color: #e8f3ff;
  border-radius: 999px;
  padding: 9px 14px;
  font-weight: 800;
  font-size: 14px;
}

.hero-panel {
  background: linear-gradient(145deg, rgba(255,255,255,.14), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 30px;
  padding: 30px;
  box-shadow: 0 35px 90px rgba(0,0,0,.35);
  backdrop-filter: blur(18px);
}

.panel-header {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(0,0,0,.22);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  padding: 10px 14px;
  color: #dff1ff;
  font-weight: 800;
  font-size: 13px;
  margin-bottom: 34px;
}

.status-dot {
  width: 9px;
  height: 9px;
  background: #25D366;
  border-radius: 999px;
  box-shadow: 0 0 0 6px rgba(37,211,102,.12);
}

.panel-main h3 {
  margin: 0 0 12px;
  color: #fff;
  font-size: 34px;
  line-height: 1.1;
}

.panel-main p {
  margin: 0 0 30px;
  color: #cfe0f2;
  font-size: 16px;
}

.panel-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.panel-grid div {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 18px;
  padding: 18px;
}

.panel-grid strong {
  display: block;
  color: #00a3ff;
  font-size: 14px;
  margin-bottom: 8px;
}

.panel-grid span {
  color: #eef6ff;
  font-weight: 800;
  font-size: 14px;
}

/* TRUST */

.trust-strip {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}

.trust-item {
  padding: 34px 28px;
  border-right: 1px solid var(--line);
}

.trust-item:last-child {
  border-right: 0;
}

.icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  color: var(--primary);
  background: #eaf4ff;
  margin-bottom: 16px;
  font-weight: 900;
}

.trust-item h3,
.card h3 {
  margin: 0 0 10px;
  color: var(--dark);
}

.trust-item p,
.card p {
  color: var(--muted);
  margin: 0;
}

/* SECTIONS */

.section {
  padding: 86px 0;
}

.section-light {
  background: linear-gradient(180deg, #f5f8fc 0%, #ffffff 100%);
}

.section-title {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 42px;
}

.section-title h2 {
  margin: 0 0 12px;
  color: var(--dark);
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.1;
  letter-spacing: -.035em;
}

.section-title p {
  margin: 0;
  color: var(--muted);
  font-size: 17px;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}

/* CARDS */

.card {
  background: var(--card);
  border: 1px solid rgba(219,229,240,.9);
  border-radius: var(--radius);
  padding: 30px;
  box-shadow: 0 12px 30px rgba(8,24,39,.06);
  transition: .2s ease;
}

.card:hover {
  transform: translateY(-6px);
  border-color: rgba(0,111,230,.35);
  box-shadow: var(--shadow);
}

.card-link {
  color: var(--primary);
  font-weight: 800;
  display: inline-block;
  margin-top: 18px;
}

/* FEATURE CARDS */

.feature-card {
  position: relative;
  overflow: hidden;
}

.feature-card::after {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  right: -50px;
  top: -50px;
  background: rgba(0,111,230,.08);
  border-radius: 999px;
}

.feature-number {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: #eaf4ff;
  color: #006fe6;
  font-weight: 900;
  margin-bottom: 18px;
}

/* CTA */

.cta-band {
  background: linear-gradient(135deg, #061524, #082f59);
  color: #fff;
  border-radius: 24px;
  padding: 42px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  overflow: hidden;
  position: relative;
}

.cta-band::after {
  content: "";
  position: absolute;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: rgba(0,163,255,.18);
  right: -80px;
  top: -110px;
}

.cta-band > * {
  position: relative;
  z-index: 1;
}

.cta-band h2 {
  margin: 0 0 8px;
  font-size: 30px;
}

.cta-band p {
  margin: 0;
  color: #d9e7f7;
}

/* PAGE HERO */

.page-hero {
  padding: 70px 0 40px;
  background: linear-gradient(180deg, #ffffff 0%, #f5f8fc 100%);
}

.page-hero-inner {
  display: grid;
  grid-template-columns: 1fr .85fr;
  gap: 54px;
  align-items: center;
}

.page-hero h1 {
  color: var(--dark);
  font-size: clamp(36px, 5vw, 58px);
}

.page-hero p {
  color: var(--muted);
  font-size: 17px;
}

.hero-photo {
  border-radius: 22px;
  min-height: 330px;
  background: url("../img/corporate-cyber.svg") center/cover no-repeat;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
}

/* STATS */

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 28px;
}

.stat {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 20px;
}

.stat strong {
  display: block;
  font-size: 28px;
  color: var(--dark);
}

/* DARK PANEL */

.dark-panel {
  background: linear-gradient(135deg, #061524, #082f59);
  color: #fff;
  border-radius: 24px;
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr .8fr;
  gap: 30px;
  align-items: center;
}

.dark-panel p {
  color: #d7e6f7;
}

.panel-art {
  min-height: 220px;
  border-radius: 18px;
  background: url("../img/mission.svg") center/cover no-repeat;
}

/* INFO BAND */

.info-band {
  margin-top: 50px;
  padding: 30px;
  border-radius: 20px;
  background: linear-gradient(180deg, #ffffff, #f4f7fb);
  border: 1px solid #e2e8f0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
}

.info-band h3 {
  margin: 0 0 12px;
  color: var(--dark);
}

.info-band p {
  color: var(--muted);
}

.info-band ul {
  padding-left: 18px;
  margin: 0;
}

.info-band li {
  margin-bottom: 8px;
}

/* CONTACT */

.contact-grid {
  display: grid;
  grid-template-columns: .85fr 1.15fr;
  gap: 50px;
  align-items: start;
}

.contact-list {
  display: grid;
  gap: 20px;
  margin-top: 30px;
}

.contact-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.form-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 34px;
  box-shadow: var(--shadow);
}

label {
  display: block;
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 8px;
  color: #26374c;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 13px 14px;
  margin-bottom: 16px;
  font: inherit;
  background: #fff;
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  color: var(--muted);
  margin: 4px 0 18px;
}

.check input {
  width: auto;
  margin-top: 4px;
}

/* LEGAL */

.legal-content {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 42px;
  box-shadow: 0 10px 28px rgba(8,24,39,.05);
}

.legal-content h2 {
  color: var(--dark);
  margin-top: 34px;
}

.legal-content h2:first-child {
  margin-top: 0;
}

/* PRICING */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.pricing-card {
  position: relative;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 34px;
  box-shadow: 0 12px 34px rgba(8,24,39,.07);
  display: flex;
  flex-direction: column;
  min-height: 100%;
  transition: .2s ease;
}

.pricing-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.pricing-card.featured {
  border: 2px solid var(--primary);
  box-shadow: 0 22px 55px rgba(0,111,230,.18);
  transform: scale(1.025);
}

.pricing-card.featured:hover {
  transform: scale(1.025) translateY(-5px);
}

.badge {
  position: absolute;
  top: 18px;
  right: 18px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .03em;
}

.plan-for {
  color: var(--primary);
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .09em;
  margin-bottom: 10px;
}

.pricing-card h3 {
  font-size: 28px;
  margin: 0 0 10px;
  color: var(--dark);
}

.price {
  margin: 8px 0 18px;
  color: var(--dark);
}

.price strong {
  font-size: 44px;
  letter-spacing: -.06em;
}

.price span {
  color: var(--muted);
  font-weight: 700;
}

.plan-desc {
  color: var(--muted);
  margin: 0 0 24px;
}

.features {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: grid;
  gap: 12px;
}

.features li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: #26374c;
}

.features li::before {
  content: "✓";
  color: var(--primary);
  font-weight: 900;
  flex: 0 0 auto;
}

.pricing-card .btn {
  margin-top: auto;
  width: 100%;
}

.note-box {
  margin-top: 28px;
  background: #eaf4ff;
  border: 1px solid #c7def7;
  border-radius: 18px;
  padding: 22px;
  color: #26374c;
}

/* AUDIENCE */

.audience-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.audience-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 30px;
  box-shadow: 0 10px 28px rgba(8,24,39,.05);
}

/* FOOTER */

.site-footer {
  background: #061524;
  color: #dce9f8;
  padding: 36px 0;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-links {
  display: flex;
  gap: 22px;
  flex-wrap: wrap;
  color: #b8c9dd;
  font-size: 14px;
}

.footer-links a:hover {
  color: #fff;
}

/* WHATSAPP */

.whatsapp-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  background: #25D366;
  color: #fff;
  padding: 14px 18px;
  border-radius: 999px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 14px 30px rgba(37,211,102,.35);
  z-index: 999;
  display: flex;
  align-items: center;
  gap: 9px;
  transition: .2s ease;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 38px rgba(37,211,102,.45);
}

/* RESPONSIVE */

@media (max-width: 960px) {
  .mobile-toggle {
    display: block;
  }

  .nav {
    position: absolute;
    top: 82px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    background: #fff;
    padding: 22px;
    border-bottom: 1px solid var(--line);
  }

  .nav.open {
    display: flex;
  }

  .hero-inner,
  .page-hero-inner,
  .dark-panel,
  .contact-grid,
  .hero-corporate .hero-inner {
    grid-template-columns: 1fr;
  }

  .hero-inner {
    min-height: auto;
    padding: 58px 0;
  }

  .hero-corporate .hero-inner {
    gap: 34px;
  }

  .hero-copy h1 {
    font-size: 44px;
    line-height: 1.02;
    letter-spacing: -.045em;
  }

  .hero-copy p {
    font-size: 19px;
    line-height: 1.55;
    margin: 22px 0 28px;
  }

  .hero-actions {
    gap: 12px;
  }

  .hero-actions .btn {
    padding: 13px 16px;
    font-size: 15px;
  }

  .hero-points {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 24px;
  }

  .hero-points span {
    font-size: 13px;
    padding: 10px 12px;
    text-align: center;
  }

  .hero-panel {
    padding: 24px;
    border-radius: 24px;
  }

  .panel-main h3 {
    font-size: 28px;
  }

  .panel-main p {
    font-size: 16px;
    line-height: 1.55;
  }

  .panel-grid,
  .pricing-grid,
  .audience-grid,
  .info-band {
    grid-template-columns: 1fr;
  }

  .trust-grid,
  .grid-4,
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }

  .pricing-card.featured {
    transform: none;
  }

  .pricing-card.featured:hover {
    transform: translateY(-5px);
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .header-inner {
    min-height: 96px;
  }

  .logo-mark {
    width: 64px;
    height: 64px;
  }

  .logo span:last-child {
    font-size: 26px;
  }

  .logo small {
    font-size: 13px;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-copy h1 {
    font-size: 38px;
  }

  .hero-copy p {
    font-size: 17px;
  }

  .hero-actions {
    flex-direction: column;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-points,
  .trust-grid,
  .grid-4,
  .grid-3,
  .stats {
    grid-template-columns: 1fr;
  }

  .hero-visual {
    min-height: 300px;
  }

  .hero-panel {
    margin-top: 6px;
  }

  .cta-band {
    flex-direction: column;
    align-items: flex-start;
    padding: 30px;
  }

  .legal-content {
    padding: 26px;
  }

  .whatsapp-float {
    right: 16px;
    bottom: 16px;
    padding: 12px 15px;
    font-size: 14px;
  }
}