/* Virtuose Digital · Azul Essencial
   1. Tokens e fundamentos  2. Navegação  3. Abertura  4. Seções
   5. Interações  6. Adaptações  7. Preferências de acessibilidade */

:root {
  color-scheme: light;
  --blue: #155eef;
  --blue-dark: #104ac3;
  --ink: #13243e;
  --text: #4d6079;
  --muted: #5d6f86;
  --line: #d8e2ee;
  --paper: #f4f7fb;
  --white: #fff;
  --width: 1240px;
  --header-height: 89px;
  --radius: 20px;
  --section-space: clamp(80px, 8vw, 120px);
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-height) + 20px);
}
body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  -webkit-font-smoothing: antialiased;
  font-size: 18px;
  line-height: 1.7;
  color: var(--ink);
  background: var(--white);
}
button,
input {
  font: inherit;
}
button,
summary {
  cursor: pointer;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  color: inherit;
}
button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}
:where(a, button, summary, input):focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 5px;
}
.on-dark :focus-visible,
.custom-card :focus-visible {
  outline-color: white;
}
main:focus {
  outline: none;
}
img {
  display: block;
  max-width: 100%;
}
svg {
  display: block;
  flex-shrink: 0;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.15;
}
h2 {
  font-size: clamp(36px, 3.8vw, 52px);
  letter-spacing: -0.025em;
  font-weight: 600;
  text-wrap: balance;
}
h3 {
  font-weight: 600;
}
p {
  text-wrap: pretty;
  color: var(--text);
}
[hidden] {
  display: none !important;
}
.container {
  width: min(var(--width), calc(100% - 112px));
  margin-inline: auto;
}
.section {
  padding-block: var(--section-space);
}
.accent {
  color: var(--blue);
}
.icon,
.arrow {
  width: 24px;
  height: 24px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.arrow {
  width: 22px;
  height: 22px;
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 22px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
}
.eyebrow::before {
  content: "";
  width: 25px;
  height: 2px;
  flex-shrink: 0;
  background: currentColor;
}
.button {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  min-height: 56px;
  padding: 15px 22px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: var(--blue);
  color: white;
  font-size: 16px;
  line-height: 1.5;
  font-weight: 600;
  transition:
    background 0.18s,
    box-shadow 0.18s;
}
.button:hover {
  background: var(--blue-dark);
  box-shadow: 0 6px 18px #155eef20;
}
.button .arrow,
.text-link .arrow,
.hero-offering > .arrow {
  transition: transform 0.18s;
}
:where(.button, .text-link, .hero-offering):hover > .arrow {
  transform: translateX(3px);
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 13px;
  min-height: 46px;
  border-bottom: 1px solid #a2baf0;
  color: var(--blue);
  font-size: 16px;
  font-weight: 600;
  line-height: 1.5;
}
.text-link:hover {
  border-color: var(--blue);
}
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}
.skip-link {
  position: fixed;
  z-index: 100;
  top: -100px;
  left: 16px;
  padding: 12px;
  background: white;
  border: 2px solid var(--blue);
}
.skip-link:focus {
  top: 10px;
}
/* 2. Identidade e navegação. O menu é uma expansão não modal. */
.brand {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  font-size: 27px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.3;
  white-space: nowrap;
}
.brand span {
  font-weight: 400;
  color: #52657e;
  letter-spacing: -0.05em;
}
.brand::after {
  content: "";
  width: 6px;
  height: 6px;
  margin-left: -2px;
  border-radius: 1px;
  background: var(--blue);
}
.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  background: #f4f7fbf7;
  border-bottom: 1px solid var(--line);
}
.header-inner {
  min-height: calc(var(--header-height) - 1px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
}
.navigation {
  display: flex;
  align-items: center;
  gap: 28px;
}
.navigation > a {
  padding: 12px 0;
  font-size: 16px;
  font-weight: 400;
  line-height: 1.5;
}
.navigation > a:hover {
  color: var(--blue);
}
.navigation .header-contact {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 12px 17px;
  border: 1px solid #c5d4e8;
  border-radius: 8px;
}
.header-contact:hover {
  background: white;
  border-color: var(--blue);
}
.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  background: white;
  border: 1px solid #c5d4e8;
  border-radius: 8px;
}
.close-icon,
.menu-toggle[aria-expanded="true"] .menu-icon {
  display: none;
}
.menu-toggle[aria-expanded="true"] .close-icon {
  display: block;
}
/* 3. Abertura: altura mínima, nunca altura fixa que corte conteúdo. */
.hero {
  display: flex;
  flex-direction: column;
  min-height: calc(100svh - var(--header-height));
  position: relative;
  background: var(--paper);
  overflow: clip;
  isolation: isolate;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 55% 45%;
  align-items: center;
  flex: 1;
  min-height: 560px;
  padding-block: 52px;
}
.hero-copy {
  position: relative;
  z-index: 2;
}
.hero h1 {
  font-size: clamp(62px, 5.9vw, 84px);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.06;
  margin-bottom: 27px;
}
.hero h1 span {
  display: block;
}
.hero .eyebrow {
  letter-spacing: 0.07em;
  margin-bottom: 26px;
}
.hero-description {
  max-width: 490px;
  font-size: 20px;
  line-height: 1.65;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 26px;
  flex-wrap: wrap;
  margin-top: 30px;
}
.hero-art {
  position: absolute;
  z-index: 1;
  width: clamp(580px, 52vw, 800px);
  aspect-ratio: 1;
  top: 0;
  bottom: 0;
  right: calc((100% - 100vw) / 2 - 20px);
  margin-block: auto;
  pointer-events: none;
}
.architecture {
  width: 100%;
  height: auto;
  mix-blend-mode: multiply;
  mask-image:
    linear-gradient(90deg, transparent, #000 7%, #000 95%, transparent),
    linear-gradient(180deg, transparent, #000 4%, #000 86%, transparent);
  mask-composite: intersect;
}
.system-panel {
  position: absolute;
  top: 35%;
  left: 34%;
  width: 306px;
  padding: 24px;
  background: #fff;
  border: 1px solid #e0e7f1;
  border-radius: 16px;
  box-shadow:
    0 22px 55px #1a34661c,
    0 2px 5px #162f6808;
}
.panel-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 17px;
}
.panel-dots {
  color: #52647f;
  letter-spacing: 1px;
}
.system-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-block: 9px;
  color: #374960;
  font-size: 16px;
  line-height: 1.5;
}
.system-icon {
  display: grid;
  place-items: center;
  width: 31px;
  height: 31px;
  border-radius: 7px;
  color: var(--blue);
  background: #ecf2ff;
}
.system-icon .icon {
  width: 18px;
  height: 18px;
}
.row-line {
  width: 28px;
  height: 4px;
  margin-left: auto;
  background: #e0e8f4;
  border-radius: 4px;
}
.row-line::before {
  content: "";
  display: block;
  width: 60%;
  height: 100%;
  background: var(--blue);
  border-radius: inherit;
}
.hero-base {
  position: relative;
  z-index: 3;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid var(--line);
  padding-block: 27px;
}
.hero-offering {
  display: grid;
  grid-template-columns: 43px 1fr 22px;
  align-items: start;
  gap: 18px;
  min-width: 0;
  padding-right: 36px;
}
.hero-offering + .hero-offering {
  border-left: 1px solid var(--line);
  padding-left: 36px;
  padding-right: 0;
}
.offering-icon,
.icon-box {
  display: grid;
  place-items: center;
  width: 43px;
  height: 43px;
  border-radius: 11px;
  background: #eaf1ff;
  color: var(--blue);
}
.hero-offering strong {
  display: block;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.5;
  letter-spacing: -0.03em;
}
.offering-description {
  display: block;
  margin-top: 6px;
  color: var(--text);
  font-size: 16px;
  line-height: 1.65;
}
.hero-offering > .arrow {
  margin-top: 4px;
  color: var(--blue);
}
/* 4. Conteúdo e composição editorial. */
.section-head {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 80px;
  align-items: end;
  margin-bottom: 48px;
}
.section-head > p {
  max-width: 480px;
}
.benefits-section {
  min-height: calc(100svh - var(--header-height));
  display: flex;
  align-items: center;
}
.benefits-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.benefits-story {
  min-width: 0;
}
.benefits-heading {
  margin-bottom: 36px;
}
.benefits-lead {
  max-width: 470px;
  margin-top: 22px;
  font-size: 22px;
  line-height: 1.5;
  color: var(--blue);
}
.benefits {
  display: grid;
  gap: 0;
}
.benefit + .benefit {
  border-top: 1px solid var(--line);
  margin-top: 26px;
  padding-top: 26px;
}
.benefit {
  display: grid;
  grid-template-columns: 43px 1fr;
  align-items: start;
  gap: 20px;
}
.benefit h3 {
  font-size: 22px;
  letter-spacing: -0.035em;
  margin-bottom: 9px;
}
.benefit p {
  font-size: 18px;
  max-width: 380px;
  line-height: 1.65;
}
.benefits-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  margin-top: 42px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.benefits-footer p {
  max-width: 590px;
  font-size: 17px;
  color: var(--ink);
}
.benefits-footer .text-link {
  flex-shrink: 0;
}
.solutions {
  background: var(--paper);
}
.solutions .section-head {
  grid-template-columns: 1.2fr 0.8fr;
}
.solution-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 25px;
}
.solution-card {
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  padding: 38px;
  border-radius: var(--radius);
}
.custom-card {
  background: #123269;
  color: white;
  isolation: isolate;
}
.custom-card::after {
  content: "";
  position: absolute;
  width: 360px;
  height: 360px;
  right: -230px;
  top: -110px;
  border: 1px solid #ffffff24;
  border-radius: 50%;
  box-shadow:
    0 0 0 42px #ffffff04,
    0 0 0 84px #ffffff03;
  z-index: -1;
}
.solution-kicker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 38px;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #c3d7fc;
}
.solution-card h3 {
  margin-bottom: 20px;
  font-size: 32px;
  letter-spacing: -0.025em;
}
.solution-card p {
  font-size: 17px;
}
.solution-card p + p {
  margin-top: 15px;
}
.custom-card p {
  color: #e2ebfc;
}
.card-bottom {
  margin-top: auto;
  padding-top: 29px;
}
.custom-card .text-link {
  color: white;
  border-color: #87a7e3;
}
.product-card {
  background: white;
  border: 1px solid var(--line);
}
.product-card .solution-kicker {
  color: #526783;
}
.status-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 13px;
  border-radius: 8px;
  background: #edf3ff;
  font-size: 14px;
  line-height: 1.5;
  color: #36578e;
}
.status-label::before {
  content: "";
  width: 6px;
  height: 6px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--blue);
}
.possibilities-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: start;
}
.possibilities h2 {
  font-size: clamp(36px, 3.2vw, 46px);
  text-wrap: initial;
}
.possibilities .intro {
  margin-top: 23px;
  font-size: 18px;
}
.possibilities .prompt {
  margin: 24px 0 14px;
  color: var(--ink);
  font-size: 19px;
  font-weight: 600;
}
.possibilities-label {
  margin-bottom: 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--muted);
}
.possibilities details {
  border-bottom: 1px solid var(--line);
}
.possibilities summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  list-style: none;
  padding-block: 23px;
  font-size: 20px;
  font-weight: 400;
  line-height: 1.5;
  letter-spacing: -0.025em;
}
.possibilities summary::-webkit-details-marker {
  display: none;
}
.plus {
  position: relative;
  width: 30px;
  height: 30px;
  border: 1px solid #c9d8ed;
  border-radius: 50%;
  flex-shrink: 0;
}
.plus::before,
.plus::after {
  content: "";
  position: absolute;
  top: 14px;
  left: 8px;
  width: 12px;
  height: 1px;
  background: var(--blue);
}
.plus::after {
  transform: rotate(90deg);
}
details[open] .plus::after {
  transform: none;
}
details[open] summary {
  color: var(--blue);
}
.possibilities details p {
  padding: 0 34px 24px 0;
  font-size: 17px;
}
.possibilities-note {
  margin-top: 24px;
  font-size: 15px;
}
.process {
  background: linear-gradient(#f4f7fc, #fff);
  border-top: 1px solid var(--line);
}
.process-header {
  margin-bottom: 44px;
}
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}
.step {
  position: relative;
  border-top: 1px solid #c4d4e9;
  padding-top: 22px;
}
.step::before {
  content: "";
  position: absolute;
  top: -4px;
  left: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--blue);
}
.step-number {
  display: block;
  margin-bottom: 22px;
  color: var(--blue);
  font-size: 15px;
  font-weight: 600;
}
.step h3 {
  margin-bottom: 14px;
  font-size: 21px;
  letter-spacing: -0.03em;
  line-height: 1.3;
}
.step p {
  font-size: 16px;
}
.about {
  padding-block: 80px;
  background: #edf3fa;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 88px;
  align-items: start;
}
.about-copy p + p {
  margin-top: 19px;
}
.about-copy .commitment {
  margin-top: 25px;
  padding-top: 23px;
  border-top: 1px solid #ccd9ea;
  color: var(--ink);
  font-size: 19px;
  font-weight: 600;
}
.contact {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--blue);
  padding-block: 85px;
  color: white;
}
.contact::after {
  content: "";
  position: absolute;
  z-index: -1;
  width: 600px;
  height: 600px;
  right: -150px;
  top: -370px;
  border: 1px solid #ffffff28;
  border-radius: 50%;
  box-shadow:
    0 0 0 70px #ffffff05,
    0 0 0 140px #ffffff04;
}
.contact .eyebrow {
  color: #edf3ff;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 70px;
  align-items: end;
}
.contact h2 {
  font-size: clamp(40px, 4.5vw, 64px);
  letter-spacing: -0.05em;
  text-wrap: initial;
}
.contact p {
  color: #f1f5ff;
  margin-bottom: 23px;
  max-width: 430px;
}
.button-white {
  background: white;
  color: #1249b5;
}
.button-white:hover {
  background: #edf3ff;
}
.contact-note {
  display: block;
  font-size: 14px;
  color: #eff4ff;
  margin-top: 14px;
}
.site-footer {
  padding: 42px 0 23px;
}
.footer-top {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 30px;
  padding-bottom: 32px;
}
.footer-top p {
  max-width: 380px;
  margin-top: 15px;
  font-size: 16px;
}
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 16px;
}
.footer-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.footer-nav a:hover {
  color: var(--blue);
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding-top: 19px;
  color: var(--muted);
  font-size: 14px;
}
.back-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
}
.back-top .arrow {
  width: 18px;
  height: 18px;
  transform: rotate(-90deg);
}
/* Uma ideia pode assumir diferentes formatos; composição sem interface fictícia. */
.idea-canvas {
  position: relative;
  margin: 0;
  padding: 34px;
  border: 1px solid #dce5f2;
  border-radius: 24px;
  background: linear-gradient(145deg, #f0f5fd, #f8faff 70%);
}
.idea-origin {
  position: relative;
  padding-bottom: 28px;
}
.idea-tag {
  display: block;
  color: #42618f;
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 20px;
}
.idea-spark {
  position: absolute;
  right: 0;
  top: -7px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 1px solid #d5e3f8;
  border-radius: 10px;
  background: #e9f1ff;
  color: var(--blue);
}
.idea-spark .icon {
  width: 21px;
  height: 21px;
}

.idea-origin h3 {
  font-size: 32px;
  line-height: 1.2;
  letter-spacing: -0.7px;
  margin: 0 0 16px;
  font-weight: 600;
}
.idea-origin p {
  font-size: 18px;
  line-height: 1.6;
  max-width: 350px;
}
.idea-paths {
  position: relative;
  display: grid;
  gap: 12px;
}
.idea-paths::before {
  content: "";
  position: absolute;
  top: -14px;
  bottom: 30px;
  left: 36px;
  width: 1px;
  background: #bdd0ef;
}
.idea-path {
  position: relative;
  display: flex;
  align-items: center;
  gap: 17px;
  padding: 18px;
  background: white;
  border: 1px solid #dce5f2;
  border-radius: 13px;
  box-shadow: 0 4px 12px #16336504;
}
.idea-icon {
  display: grid;
  place-items: center;
  color: var(--blue);
  background: #eef4ff;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  flex-shrink: 0;
}
.idea-path h4 {
  margin: 0 0 5px;
  font-size: 18px;
  line-height: 1.3;
  font-weight: 600;
}
.idea-path p {
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
}
.idea-caption {
  font-size: 15px;
  line-height: 1.6;
  color: #526783;
  margin: 22px 0 0;
}
@media (max-width: 900px) {
  .idea-canvas {
    width: min(100%, 600px);
    justify-self: center;
  }
}
@media (max-width: 420px) {
  .idea-canvas {
    padding: 24px 20px;
    border-radius: 20px;
  }
  .idea-origin h3 {
    font-size: 28px;
  }
  .idea-path {
    padding: 15px 12px;
    gap: 12px;
  }
  .idea-icon {
    width: 34px;
    height: 34px;
  }
  .idea-path h4 {
    font-size: 18px;
  }
}
/* 5. Contato provisório. */
dialog {
  width: min(510px, calc(100% - 36px));
  max-height: 85svh;
  overflow: auto;
  padding: 38px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: white;
  color: var(--ink);
  box-shadow: 0 30px 90px #10244030;
}
dialog::backdrop {
  background: #12203980;
}
dialog h2 {
  margin: 0 25px 20px 0;
  font-size: 32px;
}
.close-dialog {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 50%;
  background: #edf3fa;
}
.dialog-note {
  margin-top: 22px;
  padding: 15px;
  border-radius: 10px;
  background: #edf3ff;
  font-size: 15px;
}
.no-script {
  padding: 16px 24px;
  background: #edf3ff;
  font-size: 16px;
}
/* 6. Responsividade: alterações agrupadas por faixa, sem remendos de cascata. */
@media (max-width: 1200px) {
  .container {
    width: calc(100% - 80px);
  }
  .navigation {
    gap: 21px;
  }
  .hero h1 {
    font-size: 68px;
  }
  .hero-art {
    width: 610px;
  }
  .section-head,
  .benefits-layout,
  .possibilities-grid,
  .about-grid {
    gap: 48px;
  }
  .hero-offering {
    padding-right: 26px;
    gap: 14px;
  }
  .hero-offering + .hero-offering {
    padding-left: 26px;
  }
  .solution-card {
    padding: 30px;
  }
  .contact-grid {
    gap: 42px;
  }
}
@media (min-width: 901px) and (max-height: 800px) {
  .hero-grid {
    min-height: 530px;
    padding-block: 36px;
  }
  .hero h1 {
    font-size: clamp(60px, 5.4vw, 76px);
  }
  .hero-art {
    width: clamp(570px, 48vw, 700px);
  }
}
@media (max-width: 1000px) {
  .container {
    width: calc(100% - 64px);
  }
  .navigation {
    gap: 17px;
  }
  .navigation > a {
    font-size: 16px;
  }
  .navigation .header-contact {
    gap: 10px;
    padding-inline: 13px;
  }
  .hero h1 {
    font-size: 60px;
  }
  .hero-art {
    width: 560px;
    right: -42px;
  }
  .system-panel {
    width: 285px;
    padding: 20px;
  }
  .hero-description {
    font-size: 19px;
    max-width: 420px;
  }
  .hero-actions {
    gap: 20px;
  }
  .steps {
    grid-template-columns: repeat(2, 1fr);
    gap: 34px;
  }
  .benefits-layout {
    gap: 36px;
  }
}
@media (max-width: 900px) {
  :root {
    --header-height: 77px;
    --section-space: 72px;
  }
  .container {
    width: calc(100% - 44px);
  }
  .header-inner {
    flex-wrap: wrap;
    gap: 0;
  }
  .brand {
    font-size: 25px;
  }
  .js .menu-toggle {
    display: flex;
  }
  .navigation {
    width: 100%;
    flex-wrap: wrap;
    padding-block: 8px 18px;
  }
  .js .navigation {
    display: none;
    position: absolute;
    top: calc(var(--header-height) - 1px);
    left: 0;
    right: 0;
    width: auto;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 12px 22px 20px;
    max-height: calc(100svh - var(--header-height));
    overflow-y: auto;
    background: var(--paper);
    border-bottom: 1px solid #c5d4e8;
    box-shadow: 0 16px 25px #142c4c0d;
  }
  .js .navigation.open {
    display: flex;
  }
  .navigation > a {
    font-size: 17px;
    padding: 14px 8px;
  }
  .navigation .header-contact {
    justify-content: space-between;
    margin-top: 8px;
    padding: 14px;
  }
  .hero-grid {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 43px 0 0;
  }
  .hero h1 {
    font-size: clamp(46px, 8.8vw, 72px);
    letter-spacing: -0.035em;
  }
  .hero .eyebrow {
    font-size: 14px;
    letter-spacing: 0.035em;
    gap: 9px;
    margin-bottom: 22px;
  }
  .hero-description {
    max-width: 530px;
    font-size: 18px;
  }
  .hero-art {
    position: relative;
    top: auto;
    bottom: auto;
    right: auto;
    width: min(540px, 110%);
    margin: -12px -5% -18px;
    justify-self: center;
  }
  .system-panel {
    width: 285px;
    max-width: 68%;
    left: 32%;
    top: 31%;
    padding: 20px;
  }
  .hero-base {
    grid-template-columns: 1fr 1fr;
    padding-block: 23px;
  }
  .hero-offering {
    grid-template-columns: 36px 1fr;
    gap: 12px;
    padding-right: 20px;
  }
  .hero-offering + .hero-offering {
    padding-left: 20px;
  }
  .hero-offering > .arrow {
    display: none;
  }
  .offering-icon {
    width: 36px;
    height: 36px;
    border-radius: 9px;
  }
  .hero-offering strong {
    font-size: 17px;
  }
  .offering-description {
    font-size: 15px;
  }
  h2 {
    font-size: 38px;
  }
  .section-head,
  .solutions .section-head {
    grid-template-columns: 1fr;
    gap: 22px;
    margin-bottom: 34px;
  }
  .benefits-lead {
    margin-top: 18px;
    font-size: 21px;
  }
  .benefits-section {
    min-height: 0;
  }
  .benefits-layout {
    grid-template-columns: 1fr;
    gap: 36px;
  }
  .benefits {
    gap: 0;
  }
  .benefit p {
    max-width: 570px;
    font-size: 17px;
  }
  .benefit h3 {
    font-size: 21px;
  }
  .benefits-footer {
    align-items: start;
    flex-direction: column;
    gap: 14px;
    margin-top: 30px;
    padding-top: 20px;
  }
  .solution-grid {
    gap: 20px;
  }
  .solution-card {
    padding: 27px;
  }
  .solution-card h3 {
    font-size: 29px;
  }
  .solution-kicker {
    margin-bottom: 26px;
    font-size: 14px;
  }
  .solution-card p {
    font-size: 17px;
  }
  .possibilities-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .possibilities h2 {
    font-size: 38px;
  }
  .possibilities .intro {
    margin-top: 19px;
  }
  .possibilities .prompt {
    font-size: 18px;
  }
  .possibilities summary {
    font-size: 19px;
    padding-block: 21px;
  }
  .possibilities details p {
    padding-right: 10px;
  }
  .possibilities-note {
    margin-top: 19px;
  }
  .process-header {
    margin-bottom: 32px;
  }
  .step-number {
    margin-bottom: 14px;
  }
  .about {
    padding-block: 65px;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .about-copy .commitment {
    font-size: 18px;
  }
  .contact {
    padding-block: 66px;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .contact h2 {
    font-size: 46px;
  }
  .contact p {
    max-width: 570px;
  }
  .footer-top {
    flex-direction: column;
    gap: 20px;
    padding-bottom: 24px;
  }
  .footer-nav {
    gap: 18px;
  }
}
@media (max-width: 600px) {
  .hero-base {
    grid-template-columns: 1fr;
    padding-block: 0 22px;
  }
  .hero-offering {
    grid-template-columns: 36px 1fr 20px;
    padding: 20px 0;
  }
  .hero-offering + .hero-offering {
    padding: 20px 0 0;
    border-left: 0;
    border-top: 1px solid var(--line);
  }
  .hero-offering > .arrow {
    display: block;
    width: 20px;
  }
  .solution-grid {
    grid-template-columns: 1fr;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .step {
    display: grid;
    grid-template-columns: 30px 1fr;
    gap: 3px 15px;
    padding-top: 20px;
  }
  .step-number {
    grid-row: span 2;
    margin: 0;
    padding-top: 2px;
  }
  .step h3 {
    margin-bottom: 6px;
    font-size: 20px;
  }
  .step p {
    grid-column: 2;
    font-size: 17px;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: start;
    gap: 4px;
  }
}
@media (max-width: 420px) {
  :root {
    --section-space: 60px;
  }
  .hero h1 {
    font-size: 46px;
  }
  .hero-actions {
    gap: 12px 18px;
    margin-top: 23px;
  }
  .hero-art {
    width: 112%;
    margin: -2px -6% -15px;
  }
  .system-panel {
    width: 265px;
    max-width: 72%;
    left: 25%;
    padding: 17px;
  }
  .panel-heading {
    font-size: 16px;
    gap: 7px;
  }
  .system-row {
    gap: 8px;
    font-size: 16px;
    padding-block: 7px;
  }
  .system-icon {
    width: 28px;
    height: 28px;
  }
  .row-line {
    width: 18px;
  }
  .benefit {
    grid-template-columns: 36px 1fr;
    gap: 14px;
  }
  .icon-box {
    width: 36px;
    height: 36px;
    border-radius: 9px;
  }
  .icon-box .icon {
    width: 21px;
    height: 21px;
  }
  h2,
  .possibilities h2 {
    font-size: 34px;
  }
  .solution-card {
    padding: 25px;
  }
  .solution-card h3 {
    font-size: 28px;
  }
  .contact h2 {
    font-size: 40px;
  }
  dialog {
    padding: 32px 25px;
  }
}
@media (max-width: 360px) {
  .container {
    width: calc(100% - 36px);
  }
  .brand {
    font-size: 23px;
  }
  .hero h1 {
    font-size: 40px;
  }
  .hero .eyebrow {
    letter-spacing: 0;
  }
  .eyebrow::before {
    width: 16px;
  }
  .system-panel {
    left: 21%;
    width: 250px;
    max-width: 77%;
    padding: 14px;
  }
  .panel-heading {
    font-size: 16px;
  }
  .system-row {
    font-size: 16px;
  }
  .hero-offering strong {
    font-size: 16px;
  }
  h2,
  .possibilities h2 {
    font-size: 31px;
  }
  .contact h2 {
    font-size: 36px;
  }
}
/* 7. Preferências do visitante. */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }
}
@media (forced-colors: active) {
  .button,
  .icon-box {
    border: 1px solid ButtonText;
  }
}
@media print {
  .site-header {
    position: static;
  }
  .navigation,
  .menu-toggle,
  .hero-art,
  .hero-actions,
  .contact button,
  .back-top,
  dialog {
    display: none !important;
  }
  .container {
    width: 100%;
  }
  .hero,
  .benefits-section {
    min-height: 0;
  }
  .hero-grid,
  .section-head,
  .benefits-layout,
  .possibilities-grid,
  .about-grid,
  .contact-grid {
    display: block;
    min-height: 0;
    padding-block: 15px;
  }
  .section,
  .about,
  .contact {
    padding-block: 25px;
  }
  .hero h1 {
    font-size: 38pt;
  }
  h2 {
    font-size: 24pt;
  }
  .contact {
    background: white;
    color: var(--ink);
  }
  .contact p,
  .contact .eyebrow {
    color: var(--ink);
  }
}