:root {
  --navy: #071D33;
  --orange: #FF6A00;
  --dark: #151515;
  --black: #111111;
  --ice: #F7F7F7;
  --muted-light: #555555;
  --muted-dark: #D9D9D9;
  --whatsapp: #25D366;
  --container: 1160px;
  --header-height: 76px;
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --shadow-dark: 0 28px 90px rgba(0, 0, 0, .42);
  --shadow-soft: 0 22px 70px rgba(7, 29, 51, .12);
  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;
  min-height: 100vh;
  color: var(--navy);
  background: var(--ice);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }

.tech-bg-wrap {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 12%, rgba(255, 106, 0, .10), transparent 36%),
    radial-gradient(circle at 80% 8%, rgba(7, 29, 51, .13), transparent 28%),
    linear-gradient(180deg, #f7f7f7 0%, #ffffff 45%, #eef2f6 100%);
}
.tech-bg { width: 100%; height: 100%; opacity: .46; }

main, .site-footer { position: relative; z-index: 2; }
.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.section-pad { padding: 112px 0; }

.site-header {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: min(calc(100% - 28px), var(--container));
  height: var(--header-height);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 10px 14px 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, .26);
  background: rgba(255, 255, 255, .10);
  backdrop-filter: blur(20px);
  box-shadow: none;
  transition: background .25s ease, border-color .25s ease, box-shadow .25s ease, transform .25s ease;
}
.site-header.is-scrolled {
  background: rgba(247, 247, 247, .96);
  border-color: rgba(7, 29, 51, .10);
  box-shadow: 0 16px 50px rgba(7, 29, 51, .14);
}

.brand {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  height: 54px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 12px 36px rgba(0,0,0,.12);
}
.brand-logo { width: 236px; max-height: 42px; object-fit: contain; }

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}
.site-nav a {
  color: rgba(255, 255, 255, .84);
  font-size: .93rem;
  font-weight: 800;
  padding: 12px 14px;
  border-radius: 999px;
  transition: color .2s ease, background .2s ease, transform .2s ease;
}
.site-header.is-scrolled .site-nav a { color: rgba(7, 29, 51, .78); }
.site-nav a:hover { color: #fff; background: rgba(255, 255, 255, .10); transform: translateY(-1px); }
.site-header.is-scrolled .site-nav a:hover { color: var(--navy); background: rgba(7, 29, 51, .07); }
.site-nav .nav-cta,
.site-header.is-scrolled .site-nav .nav-cta {
  color: #fff;
  background: var(--whatsapp);
  box-shadow: 0 16px 34px rgba(37, 211, 102, .24);
}
.site-nav .nav-cta:hover { background: #1ebe5b; color: #fff; }

.nav-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,.86);
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0,0,0,.10);
}
.nav-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  background: var(--navy);
  border-radius: 2px;
  transition: transform .2s ease, opacity .2s ease;
}

.hero {
  position: relative;
  min-height: 90vh;
  display: grid;
  align-items: center;
  overflow: hidden;
  isolation: isolate;
  background: var(--navy);
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../assets/img/banner-principal.png');
  background-size: cover;
  background-position: center;
  transform: scale(1.02);
  z-index: -4;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 29, 51, .92) 0%, rgba(7, 29, 51, .72) 43%, rgba(7, 29, 51, .28) 100%),
    linear-gradient(180deg, rgba(0,0,0,.32), rgba(0,0,0,.20));
  z-index: -3;
}
.hero-tech-lines {
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: .50;
  background-image:
    linear-gradient(120deg, rgba(255, 106, 0, .26) 1px, transparent 1px),
    linear-gradient(0deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size: 86px 86px, 100% 120px;
  mask-image: linear-gradient(90deg, #000, transparent 70%);
}
.hero-content { padding-top: calc(var(--header-height) + 62px); padding-bottom: 62px; }
.hero-copy { max-width: 790px; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  color: var(--orange);
  font-size: .78rem;
  line-height: 1;
  text-transform: uppercase;
  letter-spacing: .14em;
  font-weight: 900;
  padding: 10px 12px;
  border: 1px solid rgba(255, 106, 0, .24);
  border-radius: 999px;
  background: rgba(255, 106, 0, .08);
}
.eyebrow::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  box-shadow: 0 0 0 7px rgba(255, 106, 0, .12);
}
.hero .eyebrow {
  color: #fff;
  background: rgba(255, 106, 0, .18);
  border-color: rgba(255, 106, 0, .38);
}

h1, h2, h3, p { margin-top: 0; }
h1 {
  margin: 28px 0 24px;
  color: #fff;
  font-size: clamp(3rem, 6.2vw, 6.65rem);
  line-height: .95;
  letter-spacing: -.055em;
  text-wrap: balance;
}
h1 span { color: var(--orange); }
.hero-lead {
  max-width: 630px;
  color: rgba(255,255,255,.86);
  font-size: clamp(1.08rem, 2.4vw, 1.36rem);
  line-height: 1.6;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 34px 0 30px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0 23px;
  border-radius: 999px;
  font-weight: 900;
  letter-spacing: -.012em;
  border: 0;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-whatsapp {
  color: #fff;
  background: var(--whatsapp);
  box-shadow: 0 20px 44px rgba(37, 211, 102, .26);
}
.btn-whatsapp:hover { background: #1ebe5b; }
.btn-ghost {
  color: #fff;
  border: 1px solid rgba(255,255,255,.26);
  background: rgba(255,255,255,.10);
  backdrop-filter: blur(12px);
}
.btn-dark {
  color: #fff;
  background: var(--navy);
  box-shadow: 0 20px 44px rgba(7, 29, 51, .18);
}
.btn-large { min-height: 62px; padding-inline: 30px; }

.productivity-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  max-width: 780px;
}
.productivity-strip strong {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 60px;
  padding: 12px;
  color: #fff;
  text-align: center;
  border: 1px solid rgba(255,255,255,.16);
  border-radius: 18px;
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(14px);
}
.productivity-strip strong:last-child {
  border-color: rgba(255, 106, 0, .36);
  background: rgba(255, 106, 0, .18);
}

.section-head {
  max-width: 840px;
  margin-inline: auto;
  margin-bottom: 46px;
  text-align: center;
}
.section-head.compact { max-width: 760px; }
.section-head h2, .mission-copy h2, .contact-copy h2, .proof-card h2 {
  margin: 18px 0 14px;
  font-size: clamp(2.1rem, 4.7vw, 4.3rem);
  line-height: .98;
  letter-spacing: -.045em;
  text-wrap: balance;
}
.section-head p, .mission-copy p, .contact-copy p, .proof-card p {
  color: var(--muted-light);
  line-height: 1.75;
  font-size: 1.04rem;
}

.services-section {
  background:
    linear-gradient(180deg, rgba(247,247,247,.94), rgba(255,255,255,.96));
}
.service-highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.highlight-card {
  min-height: 268px;
  padding: 32px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid rgba(7, 29, 51, .09);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
}
.highlight-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 5px;
  background: linear-gradient(90deg, var(--orange), rgba(255,106,0,0));
}
.highlight-card span {
  color: var(--orange);
  font-weight: 950;
  letter-spacing: -.04em;
  font-size: 2.8rem;
  line-height: 1;
  opacity: .32;
}
.highlight-card h3 { margin: 22px 0 10px; font-size: 1.34rem; letter-spacing: -.024em; }
.highlight-card p { color: var(--muted-light); line-height: 1.65; margin-bottom: 0; }

.segments-section {
  background:
    radial-gradient(circle at 15% 0%, rgba(255,106,0,.16), transparent 34%),
    linear-gradient(180deg, #111111 0%, #151515 100%);
  color: #fff;
}
.segments-section .section-head p,
.segments-section .section-head h2 { color: #fff; }
.segments-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.segment-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: 0 26px 80px rgba(0,0,0,.28);
}
.segment-card img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  transition: transform .55s ease;
}
.segment-card:hover img { transform: scale(1.04); }
.segment-content { padding: 28px; }
.segment-content span {
  display: block;
  color: var(--orange);
  font-size: .76rem;
  text-transform: uppercase;
  font-weight: 900;
  letter-spacing: .12em;
  margin-bottom: 12px;
}
.segment-content h3 { margin: 0 0 10px; font-size: 1.5rem; letter-spacing: -.03em; }
.segment-content p { color: var(--muted-dark); line-height: 1.65; margin-bottom: 0; }

.mission-section {
  background: #fff;
}
.mission-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(0, .86fr);
  gap: 56px;
  align-items: center;
}
.mission-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(7,29,51,.08);
}
.mission-image::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(255, 106, 0, .38);
  border-radius: 24px;
  z-index: 1;
  pointer-events: none;
}
.mission-image img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.mission-copy p { margin-bottom: 28px; }

.proof-section {
  background:
    radial-gradient(circle at 80% 10%, rgba(255,106,0,.18), transparent 34%),
    linear-gradient(180deg, var(--navy), #041426);
  color: #fff;
}
.proof-card {
  text-align: center;
  padding: clamp(34px, 7vw, 78px) 24px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  backdrop-filter: blur(18px);
  box-shadow: var(--shadow-dark);
}
.proof-card p { max-width: 650px; margin-inline: auto; color: var(--muted-dark); }
.proof-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-top: 34px;
}
.proof-metrics div {
  padding: 20px 14px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 20px;
  background: rgba(255,255,255,.06);
}
.proof-metrics strong { display: block; color: var(--orange); font-size: 1.1rem; }
.proof-metrics span { display: block; margin-top: 5px; color: rgba(255,255,255,.72); font-size: .88rem; line-height: 1.4; }

.contact-section { background: var(--ice); }
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, .86fr) minmax(0, 1.05fr);
  gap: 54px;
  align-items: center;
}
.contact-copy {
  padding: clamp(28px, 5vw, 54px);
  border-radius: var(--radius-xl);
  background: #fff;
  border: 1px solid rgba(7,29,51,.08);
  box-shadow: var(--shadow-soft);
}
.contact-copy p { margin-bottom: 28px; }
.contact-image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(7,29,51,.08);
}
.contact-image img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }

.floating-whatsapp {
  position: fixed;
  right: max(22px, env(safe-area-inset-right));
  bottom: max(22px, env(safe-area-inset-bottom));
  z-index: 80;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--whatsapp);
  color: #fff;
  box-shadow: 0 16px 34px rgba(0,0,0,.35), 0 0 0 1px rgba(255,255,255,.14) inset;
  transition: transform .2s ease, box-shadow .2s ease;
}
.floating-whatsapp::before {
  content: "";
  position: absolute;
  inset: -7px;
  border-radius: inherit;
  background: rgba(37, 211, 102, .16);
  z-index: -1;
}
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.03); }
.floating-whatsapp svg { width: 33px; height: 33px; fill: currentColor; }

.site-footer {
  padding: 44px 0 50px;
  color: #fff;
  background: linear-gradient(180deg, #071D33, #041426);
  border-top: 1px solid rgba(255,255,255,.08);
}
.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: 26px;
}
.footer-logo {
  width: 240px;
  max-height: 70px;
  object-fit: contain;
  padding: 10px 14px;
  border-radius: 18px;
  background: rgba(255,255,255,.96);
  margin-bottom: 16px;
}
.footer-grid p { margin: 5px 0 0; color: rgba(255,255,255,.74); }
.footer-actions { display: flex; justify-content: flex-end; align-items: center; gap: 10px; }
.footer-social-link {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--whatsapp);
  color: #fff;
  transition: transform .2s ease;
}
.footer-social-link:hover { transform: translateY(-2px); }
.footer-social-link svg { width: 21px; height: 21px; fill: currentColor; }
.creator-credit {
  grid-column: 1 / -1;
  margin: 12px 0 0;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.08);
  color: rgba(255,255,255,.48);
  font-size: .82rem;
  text-align: center;
}
.creator-credit a { color: rgba(255, 106, 0, .84); font-weight: 800; }

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .72s ease, transform .72s ease;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
.delay-1 { transition-delay: .08s; }
.delay-2 { transition-delay: .16s; }

@media (max-width: 980px) {
  .nav-toggle { display: block; }
  .site-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 0;
    right: 0;
    display: grid;
    gap: 4px;
    padding: 12px;
    border-radius: 28px;
    background: rgba(247, 247, 247, .98);
    border: 1px solid rgba(7, 29, 51, .12);
    box-shadow: 0 24px 70px rgba(7, 29, 51, .20);
    transform: translateY(-8px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease, transform .2s ease;
  }
  .site-nav a,
  .site-header.is-scrolled .site-nav a { color: rgba(7, 29, 51, .82); }
  .site-nav .nav-cta,
  .site-header.is-scrolled .site-nav .nav-cta { color: #fff; text-align: center; }
  .menu-open .site-nav { opacity: 1; transform: translateY(0); pointer-events: auto; }
  .menu-open .nav-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-open .nav-toggle span:nth-child(2) { opacity: 0; }
  .menu-open .nav-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .service-highlights, .segments-grid { grid-template-columns: 1fr; }
  .mission-grid, .contact-grid { grid-template-columns: 1fr; }
  .mission-grid { gap: 34px; }
  .proof-metrics, .productivity-strip { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 640px) {
  :root { --header-height: 64px; }
  .container { width: min(100% - 24px, var(--container)); }
  .section-pad { padding: 78px 0; }
  .site-header { top: 10px; width: min(calc(100% - 20px), var(--container)); padding: 8px 10px; }
  .brand { height: 48px; max-width: calc(100% - 58px); padding: 6px 10px; }
  .brand-logo { width: 190px; max-width: 100%; max-height: 36px; }
  .hero { min-height: 82vh; }
  .hero-bg { background-position: center; }
  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(7, 29, 51, .92) 0%, rgba(7, 29, 51, .72) 55%, rgba(7, 29, 51, .46) 100%);
  }
  .hero-tech-lines { opacity: .34; mask-image: linear-gradient(180deg, #000, transparent 82%); }
  .hero-content { padding-top: 128px; padding-bottom: 48px; }
  h1 { font-size: clamp(2.42rem, 13.2vw, 4.1rem); line-height: 1; letter-spacing: -.042em; }
  .hero-lead { font-size: 1.05rem; text-wrap: pretty; }
  .hero-actions { display: grid; }
  .btn { width: 100%; min-height: 54px; text-align: center; }
  .productivity-strip { grid-template-columns: 1fr 1fr; }
  .productivity-strip strong { min-height: 54px; font-size: .9rem; }
  .eyebrow { max-width: 100%; font-size: .62rem; letter-spacing: .08em; padding: 9px 10px; }
  .section-head { text-align: left; margin-bottom: 34px; }
  .section-head h2, .mission-copy h2, .contact-copy h2, .proof-card h2 { font-size: clamp(2rem, 9.4vw, 3rem); line-height: 1.05; letter-spacing: -.034em; }
  .highlight-card, .segment-content, .contact-copy { padding: 24px; }
  .mission-image, .segment-card, .contact-image, .contact-copy, .proof-card { border-radius: 26px; }
  .proof-metrics { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-actions { justify-content: flex-start; }
  .creator-credit { text-align: left; }
  .floating-whatsapp { width: 58px; height: 58px; right: max(16px, env(safe-area-inset-right)); bottom: max(16px, env(safe-area-inset-bottom)); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; transition-duration: .01ms !important; }
}