:root {
  --ink: #07111f;
  --ink-2: #172333;
  --muted: #667383;
  --line: #dde5ec;
  --soft: #f5f8fb;
  --white: #fff;
  --orange: #ff5b0f;
  --orange-2: #ff7a3d;
  --blue: #06192b;
  --blue-2: #0d2d47;
  --aqua: #9fd8ef;
  --wrap: 1160px;
  --section-y: clamp(68px, 6vw, 92px);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Aptos, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

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

p,
h1,
h2,
h3 {
  margin: 0;
}

h1,
h2,
h3 {
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

.wrap {
  width: min(var(--wrap), calc(100% - 48px));
  margin: 0 auto;
}

.topline {
  color: #9eb0c1;
  background: #061320;
  font-size: 13px;
}

.topline .wrap {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid rgba(221, 229, 236, .9);
  backdrop-filter: blur(14px);
}

.nav-shell {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-shell > *,
.hero-grid > *,
.story > *,
.division-grid > *,
.cta-box > *,
.footer-grid > * {
  min-width: 0;
}

.brand img {
  width: 210px;
}

.menu {
  display: flex;
  align-items: center;
  gap: 24px;
  color: #455467;
  font-size: 15px;
  font-weight: 760;
}

.menu a:hover {
  color: var(--ink);
}

.nav-action {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 999px;
  color: var(--white);
  background: var(--ink);
  font-size: 14px;
  font-weight: 820;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--white);
}

.mobile-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--ink);
}

.hero {
  position: relative;
  min-height: clamp(620px, 72vh, 720px);
  padding: 0;
  color: var(--white);
  background: var(--blue);
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: .42;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(4, 15, 27, .96), rgba(4, 15, 27, .72) 54%, rgba(4, 15, 27, .18)),
    linear-gradient(180deg, rgba(4, 15, 27, .18), rgba(4, 15, 27, .88));
}

.hero .wrap {
  position: relative;
  z-index: 2;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, .98fr) minmax(280px, .42fr);
  gap: clamp(30px, 4vw, 52px);
  align-items: end;
  min-height: clamp(620px, 72vh, 720px);
  padding: clamp(84px, 8vw, 104px) 0 76px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--orange);
  font-size: 12px;
  font-weight: 920;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 34px;
  height: 3px;
  border-radius: 999px;
  background: currentColor;
}

h1 {
  max-width: 790px;
  margin-top: 22px;
  font-size: clamp(38px, 3.6vw, 60px);
  font-weight: 850;
  line-height: 1.04;
  letter-spacing: 0;
}

.hero-lead {
  max-width: 720px;
  margin-top: 24px;
  color: #d9e6ef;
  font-size: clamp(16px, 1vw, 18px);
  line-height: 1.62;
}

.hero-actions,
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.button {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 820;
  line-height: 1.2;
  text-align: center;
}

.hero-actions .button {
  white-space: nowrap;
}

.button.primary {
  color: var(--white);
  background: var(--orange);
  box-shadow: 0 16px 34px rgba(255, 91, 15, .26);
}

.button.secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, .45);
  background: rgba(255, 255, 255, .08);
}

.button.dark {
  color: var(--white);
  background: var(--ink);
}

.hero-panel {
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 18px;
  background: rgba(255, 255, 255, .08);
  backdrop-filter: blur(14px);
}

.hero-panel span {
  display: block;
  color: #9fb8ca;
  font-size: 13px;
  font-weight: 820;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.hero-panel strong {
  display: block;
  margin-top: 16px;
  color: var(--white);
  font-size: 34px;
  line-height: 1;
  font-weight: 880;
}

.hero-panel p {
  margin-top: 16px;
  color: #d5e3ec;
}

.signal-strip {
  position: relative;
  z-index: 5;
  margin-top: -42px;
}

.signal-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  background: var(--white);
  box-shadow: 0 24px 70px rgba(7, 17, 31, .12);
}

.signal {
  min-height: 106px;
  padding: 22px;
  border-right: 1px solid var(--line);
}

.signal:last-child {
  border-right: 0;
}

.signal strong {
  display: block;
  color: var(--ink);
  font-size: 19px;
  font-weight: 860;
}

.signal span {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

section {
  padding: var(--section-y) 0;
}

.section-head {
  max-width: 780px;
  margin-bottom: 42px;
}

.section-head h2,
.split-copy h2 {
  margin-top: 16px;
  color: var(--ink);
  font-size: clamp(28px, 2.4vw, 40px);
  line-height: 1.08;
  font-weight: 840;
}

.section-head p:not(.eyebrow),
.split-copy p {
  margin-top: 20px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.64;
}

.story {
  display: grid;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr);
  gap: clamp(34px, 5vw, 54px);
  align-items: start;
}

.story-marker {
  position: sticky;
  top: 132px;
  padding-top: 8px;
}

.year {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 124px;
  height: 124px;
  border-radius: 50%;
  color: var(--white);
  background: var(--orange);
  font-size: 31px;
  font-weight: 900;
}

.story-lines {
  display: grid;
  gap: 22px;
}

.story-line {
  padding: 0 0 26px 30px;
  border-left: 2px solid var(--line);
}

.story-line:last-child {
  padding-bottom: 0;
}

.story-line h3 {
  color: var(--ink);
  font-size: 22px;
  font-weight: 850;
}

.story-line p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.64;
}

.division {
  background: var(--soft);
}

.division-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  background: var(--white);
}

.division-panel {
  min-height: 390px;
  padding: clamp(30px, 4vw, 42px);
}

.division-panel:nth-child(1) {
  background: var(--white);
}

.division-panel:nth-child(2) {
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
}

.division-panel .eyebrow {
  margin-bottom: 24px;
}

.division-panel h3 {
  font-size: clamp(25px, 2.1vw, 35px);
  line-height: 1.08;
  font-weight: 840;
}

.division-panel p {
  margin-top: 22px;
  font-size: 16px;
  line-height: 1.64;
}

.division-panel:nth-child(1) p {
  color: var(--muted);
}

.division-panel:nth-child(2) p {
  color: #d3e3ef;
}

.division-panel .button {
  margin-top: 30px;
}

.list-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.reason {
  position: relative;
  min-height: 86px;
  padding: 20px 22px 20px 50px;
  border-bottom: 1px solid var(--line);
  color: var(--ink-2);
  font-size: 17px;
  font-weight: 760;
}

.reason::before {
  content: "";
  position: absolute;
  left: 24px;
  top: 31px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 8px rgba(255, 91, 15, .12);
}

.dark-section {
  color: var(--white);
  background: var(--blue);
}

.dark-section .section-head h2,
.dark-section .eyebrow,
.dark-section h3 {
  color: var(--white);
}

.dark-section .section-head p,
.dark-section p {
  color: #c8d8e7;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border: 1px solid rgba(255, 255, 255, .14);
  background: rgba(255, 255, 255, .12);
}

.capability {
  min-height: 158px;
  padding: 24px;
  background: rgba(255, 255, 255, .055);
}

.capability h3 {
  font-size: 20px;
}

.capability p {
  margin-top: 14px;
  line-height: 1.65;
}

.page-hero {
  color: var(--white);
  background: linear-gradient(135deg, var(--blue), var(--blue-2));
  padding: clamp(76px, 7vw, 104px) 0;
}

.page-hero .section-head {
  max-width: 940px;
  margin-bottom: 0;
}

.page-hero h1 {
  max-width: 800px;
}

.service-list {
  display: grid;
  border-top: 1px solid var(--line);
}

.service-row {
  display: grid;
  grid-template-columns: 190px minmax(0, .8fr) minmax(0, 1fr);
  gap: 26px;
  padding: 30px 0;
  border-bottom: 1px solid var(--line);
}

.service-row span {
  color: var(--orange);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.service-row h3 {
  color: var(--ink);
  font-size: 25px;
  line-height: 1.14;
}

.service-row p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.65;
}

.contact-list {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  border-top: 0;
}

.contact-list .service-row {
  display: block;
  min-height: 210px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
}

.contact-list .service-row h3 {
  margin-top: 18px;
  font-size: clamp(23px, 2vw, 31px);
  overflow-wrap: anywhere;
}

.contact-list .service-row p {
  margin-top: 12px;
  max-width: 440px;
}

.tech-section {
  background: linear-gradient(180deg, var(--white), #f7fafc);
}

.tech-showcase {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: start;
}

.tech-feature {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, .62fr);
  gap: 24px;
  align-items: end;
  padding: 30px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--white);
  box-shadow: 0 18px 54px rgba(7, 17, 31, .08);
}

.tech-feature .eyebrow,
.tech-feature h2,
.tech-feature p:not(.eyebrow) {
  grid-column: 1;
}

.tech-feature h2 {
  margin-top: 16px;
  max-width: 690px;
  color: var(--ink);
  font-size: clamp(28px, 2.1vw, 36px);
  line-height: 1.08;
}

.tech-feature p:not(.eyebrow) {
  max-width: 700px;
  margin-top: 20px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.62;
}

.telecom-feature,
.intro-feature {
  grid-template-columns: 1fr;
  padding: 28px 30px;
}

.telecom-feature h2,
.intro-feature h2 {
  max-width: 760px;
  font-size: clamp(28px, 2.1vw, 36px);
}

.telecom-feature p:not(.eyebrow),
.intro-feature p:not(.eyebrow) {
  max-width: 860px;
  font-size: 16px;
  line-height: 1.62;
}

.tech-rail {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  grid-column: 2;
  grid-row: 1 / span 3;
  align-self: end;
  margin-top: 0;
}

.tech-rail span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid #e1ebf2;
  border-radius: 999px;
  color: #24445f;
  background: var(--soft);
  font-size: 13px;
  font-weight: 820;
}

.tech-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.tech-card {
  position: relative;
  min-height: 198px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--white);
}

.tech-card::before {
  content: "";
  position: absolute;
  top: 24px;
  right: 24px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 8px rgba(255, 91, 15, .1);
}

.tech-card span {
  display: block;
  color: var(--orange);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.tech-card h3 {
  margin-top: 18px;
  max-width: 260px;
  color: var(--ink);
  font-size: 19px;
  line-height: 1.14;
}

.tech-card p {
  margin-top: 12px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.62;
}

.tech-integrated {
  background:
    linear-gradient(135deg, rgba(6, 25, 43, .98), rgba(13, 45, 71, .94)),
    url("assets/hero-corporativo-clean.jpg") center/cover;
}

.integrated-grid {
  display: grid;
  grid-template-columns: minmax(0, .82fr) minmax(0, 1fr);
  gap: 44px;
  align-items: center;
}

.integrated-grid h2 {
  margin-top: 16px;
  font-size: clamp(28px, 2.4vw, 40px);
  line-height: 1.08;
}

.integrated-grid p:not(.eyebrow) {
  max-width: 670px;
  margin-top: 20px;
  color: #c8d8e7;
  font-size: 16px;
  line-height: 1.64;
}

.integration-list {
  display: grid;
  gap: 12px;
}

.integration-list div {
  padding: 22px 24px;
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 16px;
  background: rgba(255, 255, 255, .07);
}

.integration-list strong,
.integration-list span {
  display: block;
}

.integration-list strong {
  color: var(--white);
  font-size: 18px;
}

.integration-list span {
  margin-top: 8px;
  color: #c8d8e7;
  line-height: 1.55;
}

.cta {
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(6, 19, 32, .96), rgba(6, 19, 32, .82)),
    url("assets/hero-corporativo-clean.jpg") center/cover;
}

.cta-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 40px;
  align-items: center;
}

.cta h2 {
  max-width: 760px;
  font-size: clamp(28px, 2.4vw, 40px);
  line-height: 1.08;
}

.cta p {
  max-width: 680px;
  margin-top: 18px;
  color: #d7e4ee;
  font-size: 16px;
  line-height: 1.62;
}

.site-footer {
  color: #91a4b6;
  background: #061320;
  padding: 58px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) repeat(3, minmax(0, .74fr));
  gap: 32px;
}

.footer-brand img {
  width: 196px;
}

.footer-brand p {
  max-width: 390px;
  margin-top: 18px;
}

.footer-col strong {
  display: block;
  margin-bottom: 12px;
  color: var(--white);
}

.footer-col a,
.footer-col span {
  display: block;
  margin-top: 9px;
  color: #91a4b6;
  overflow-wrap: anywhere;
}

.footer-bottom {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .12);
  font-size: 14px;
}

@media (max-width: 980px) {
  .topline {
    display: none;
  }

  .nav-shell {
    min-height: 74px;
  }

  .mobile-toggle {
    display: block;
  }

  .menu {
    position: fixed;
    inset: 74px 0 auto 0;
    display: none;
    padding: 18px 22px;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 22px 50px rgba(7, 17, 31, .12);
  }

  body.menu-open .menu {
    display: grid;
    gap: 0;
  }

  .menu a {
    display: block;
    padding: 14px 0;
    border-bottom: 1px solid var(--line);
  }

  .nav-action {
    display: none;
  }

  .hero-grid,
  .story,
  .division-grid,
  .tech-showcase,
  .integrated-grid,
  .cta-box,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-grid {
    min-height: auto;
    padding: 74px 0 96px;
  }

  .hero-actions .button {
    white-space: normal;
  }

  .hero {
    min-height: auto;
  }

  .hero-panel {
    max-width: 390px;
  }

  h1 {
    max-width: 720px;
    font-size: clamp(36px, 5.4vw, 50px);
  }

  .hero-lead {
    max-width: 660px;
  }

  .section-head {
    max-width: 700px;
  }

  .signal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signal:nth-child(2) {
    border-right: 0;
  }

  .story-marker {
    position: static;
  }

  .capability-grid,
  .list-grid {
    grid-template-columns: 1fr;
  }

  .service-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .contact-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .tech-feature {
    grid-template-columns: 1fr;
    padding: 30px;
  }

  .tech-feature .tech-rail {
    grid-column: 1;
    grid-row: auto;
    margin-top: 24px;
  }

  .tech-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-hero {
    padding: 84px 0;
  }
}

@media (max-width: 560px) {
  .wrap {
    width: min(100% - 32px, var(--wrap));
  }

  .brand img {
    width: 174px;
  }

  .nav-shell {
    min-height: 70px;
  }

  .menu {
    inset: 70px 0 auto 0;
  }

  h1 {
    font-size: clamp(31px, 9vw, 38px);
    line-height: 1.08;
  }

  .hero-grid {
    padding: 58px 0 76px;
  }

  .hero-panel {
    display: none;
  }

  .signal-strip {
    margin-top: -30px;
  }

  .signal {
    min-height: auto;
  }

  .page-hero {
    padding: 66px 0;
  }

  .hero-lead,
  .section-head p:not(.eyebrow),
  .split-copy p,
  .story-line p,
  .division-panel p,
  .cta p {
    font-size: 16px;
    line-height: 1.62;
  }

  .eyebrow {
    font-size: 11px;
  }

  .eyebrow::before {
    width: 26px;
  }

  section {
    padding: 66px 0;
  }

  .section-head {
    margin-bottom: 32px;
  }

  .section-head h2,
  .split-copy h2 {
    font-size: clamp(26px, 7.5vw, 32px);
    line-height: 1.12;
  }

  .hero-actions,
  .cta-actions {
    display: grid;
    gap: 10px;
  }

  .button {
    width: 100%;
    min-height: 46px;
  }

  .signal-grid {
    grid-template-columns: 1fr;
  }

  .signal {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .signal:last-child {
    border-bottom: 0;
  }

  .division-panel {
    min-height: auto;
    padding: 24px;
  }

  .service-row {
    padding: 26px 0;
  }

  .service-row h3 {
    font-size: 22px;
  }

  .contact-list {
    grid-template-columns: 1fr;
  }

  .contact-list .service-row {
    min-height: auto;
  }

  .contact-list .service-row h3 {
    font-size: clamp(22px, 7vw, 28px);
  }

  .tech-feature,
  .tech-card,
  .integration-list div {
    border-radius: 16px;
  }

  .tech-feature {
    padding: 26px;
  }

  .tech-grid {
    grid-template-columns: 1fr;
  }

  .tech-card {
    min-height: auto;
    padding: 22px;
  }

  .footer-grid {
    gap: 26px;
  }
}

@media (min-width: 1440px) {
  .hero-grid {
    align-items: center;
  }

  .hero-lead,
  .section-head p:not(.eyebrow),
  .split-copy p,
  .story-line p,
  .division-panel p,
  .cta p {
    max-width: 720px;
  }
}