:root {
  --black: #050505;
  --black-2: #0b0b0b;
  --white: #ffffff;
  --paper: #f5f5f2;
  --paper-2: #ebebe6;
  --muted: rgba(255, 255, 255, 0.68);
  --muted-dark: rgba(5, 5, 5, 0.62);
  --line: rgba(255, 255, 255, 0.14);
  --line-dark: rgba(5, 5, 5, 0.12);
  --font: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --display: "Space Grotesk", "Inter", sans-serif;
  --radius-xl: 34px;
  --radius-lg: 24px;
  --radius-md: 16px;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.22);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--black);
  color: var(--white);
  font-family: var(--font);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
::selection { background: var(--white); color: var(--black); }

.page-loader {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: grid;
  place-items: center;
  background: var(--black);
  transition: opacity .55s ease, visibility .55s ease;
}
.page-loader img { width: 180px; opacity: .92; animation: loaderPulse 1.4s ease infinite; }
body.loaded .page-loader { opacity: 0; visibility: hidden; }
@keyframes loaderPulse { 0%,100% { transform: scale(1); opacity: .55; } 50% { transform: scale(1.03); opacity: 1; } }

.container { width: min(1180px, calc(100% - 40px)); margin: 0 auto; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: 82px;
  padding: 0 clamp(20px, 4vw, 52px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background .28s ease, border-color .28s ease, height .28s ease;
  border-bottom: 1px solid transparent;
}
.site-header.scrolled {
  height: 70px;
  background: rgba(5, 5, 5, .78);
  border-color: var(--line);
  backdrop-filter: blur(18px);
}
.brand { display: flex; align-items: center; position: relative; z-index: 102; }
.brand img { width: 136px; max-height: 54px; object-fit: contain; object-position: left center; }
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
}
.nav-links a {
  color: rgba(255,255,255,.74);
  font-size: 13px;
  font-weight: 600;
  padding: 10px 15px;
  border-radius: 999px;
  transition: .22s ease;
}
.nav-links a:hover { color: #fff; background: rgba(255,255,255,.08); }
.nav-links .nav-cta { background: #fff; color: #050505; padding-inline: 18px; }
.nav-links .nav-cta:hover { background: #e8e8e4; color: #050505; }
.menu-button { display: none; }

.hero {
  position: relative;
  min-height: 100vh;
  padding: 132px 0 34px;
  overflow: hidden;
  background:
    radial-gradient(circle at 72% 46%, rgba(255,255,255,.11), transparent 26%),
    radial-gradient(circle at 12% 14%, rgba(255,255,255,.06), transparent 28%),
    linear-gradient(180deg, #050505 0%, #090909 100%);
}
.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: 74px 74px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.95), transparent 82%);
  opacity: .42;
}
.hero::after {
  content: "AXIS";
  position: absolute;
  left: 50%;
  top: 49%;
  transform: translate(-50%, -50%);
  font-family: var(--display);
  font-size: clamp(150px, 25vw, 430px);
  font-weight: 700;
  letter-spacing: -.08em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.055);
  pointer-events: none;
}
.hero-bg, .hero-inner, .hero-strip { position: relative; z-index: 2; }
.hero-line {
  position: absolute;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.45), transparent);
  transform-origin: center;
  opacity: .38;
}
.line-1 { width: 52vw; top: 22%; left: -12vw; transform: rotate(-18deg); }
.line-2 { width: 42vw; top: 38%; right: -10vw; transform: rotate(22deg); }
.line-3 { width: 28vw; bottom: 20%; left: 42%; transform: rotate(-8deg); }

.hero-inner {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  min-height: calc(100vh - 230px);
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 58px;
  align-items: center;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: rgba(255,255,255,.66);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 18px currentColor;
}
.eyebrow.dark { color: rgba(5,5,5,.58); }
.hero h1, .section-heading h2, .differentials h2, .contact-card h2 {
  font-family: var(--display);
  font-weight: 650;
  letter-spacing: -.055em;
}
.hero h1 {
  max-width: 590px;
  margin: 22px 0 24px;
  font-size: clamp(44px, 5.8vw, 82px);
  line-height: .88;
}
.hero-copy p {
  max-width: 610px;
  margin: 0;
  color: var(--muted);
  font-size: clamp(16px, 1.45vw, 19px);
  line-height: 1.55;
}
.hero-actions, .contact-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 34px; }
.hero-actions { margin-bottom: 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: -.01em;
  transition: transform .22s ease, background .22s ease, color .22s ease, border-color .22s ease;
}
.button:hover { transform: translateY(-2px); }
.button-light { background: #fff; color: #050505; }
.button-light:hover { background: #e9e9e6; }
.button-ghost { border: 1px solid var(--line); color: #fff; background: rgba(255,255,255,.035); }
.button-ghost:hover { background: rgba(255,255,255,.08); }
.button-dark { background: #050505; color: #fff; }
.button-outline-dark { border: 1px solid rgba(5,5,5,.22); color: #050505; }
.button-outline-dark:hover { background: #050505; color: #fff; border-color: #050505; }

.hero-cover {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  justify-content: center;
  perspective: 1200px;
}
.cover-orbit {
  position: absolute;
  border: 1px solid rgba(255,255,255,.17);
  border-radius: 50%;
  transform: rotateX(68deg) rotateZ(-18deg);
}
.orbit-a { width: 520px; height: 520px; animation: orbitFloat 9s ease-in-out infinite; }
.orbit-b { width: 360px; height: 360px; animation: orbitFloat 8s ease-in-out infinite reverse; opacity: .7; }
@keyframes orbitFloat { 0%,100% { transform: rotateX(68deg) rotateZ(-18deg) translateY(0); } 50% { transform: rotateX(68deg) rotateZ(-8deg) translateY(-14px); } }
.cover-card {
  background: linear-gradient(180deg, rgba(255,255,255,.15), rgba(255,255,255,.06));
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: 0 40px 100px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.2);
  backdrop-filter: blur(22px);
}
.main-card {
  width: min(460px, 88vw);
  min-height: 520px;
  border-radius: 32px;
  padding: 24px;
  transform: rotateY(-8deg) rotateX(5deg);
  animation: cardFloat 7s ease-in-out infinite;
}
@keyframes cardFloat { 0%,100% { transform: rotateY(-8deg) rotateX(5deg) translateY(0); } 50% { transform: rotateY(-5deg) rotateX(3deg) translateY(-16px); } }
.card-topline { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.48); font-size: 11px; letter-spacing: .16em; }
.card-topline span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255,255,255,.35); }
.card-topline strong { margin-left: auto; font-size: 10px; }
.system-title { font-family: var(--display); font-size: 44px; line-height: .95; letter-spacing: -.06em; margin: 70px 0 32px; }
.system-grid { display: grid; gap: 10px; }
.system-grid div {
  border: 1px solid rgba(255,255,255,.13);
  background: rgba(0,0,0,.2);
  border-radius: 18px;
  padding: 15px;
}
.system-grid small, .mini-card small { display: block; color: rgba(255,255,255,.48); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; margin-bottom: 6px; }
.system-grid strong, .mini-card strong { font-size: 14px; }
.code-window {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 7px 12px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(255,255,255,.13);
  border-radius: 20px;
  background: rgba(0,0,0,.42);
  color: rgba(255,255,255,.76);
  font-size: 13px;
}
.code-window span { color: rgba(255,255,255,.35); font-variant-numeric: tabular-nums; }
.code-window p { margin: 0; }
.mini-card {
  position: absolute;
  width: 210px;
  border-radius: 28px;
  padding: 18px;
}
.mini-one { left: 0; top: 18%; }
.mini-two { right: 4%; bottom: 12%; }

.hero-strip {
  width: min(1180px, calc(100% - 40px));
  margin: 44px auto 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: 1px solid var(--line);
  border-radius: 22px;
  overflow: hidden;
  background: rgba(255,255,255,.045);
  backdrop-filter: blur(14px);
}
.hero-strip div {
  padding: 20px;
  min-height: 96px;
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 700;
}
.hero-strip div:last-child { border-right: 0; }
.hero-strip span { color: rgba(255,255,255,.42); font-size: 11px; letter-spacing: .12em; }

.section { padding: clamp(82px, 10vw, 130px) 0; }
.section-light { background: var(--paper); color: var(--black); }
.section-dark { background: var(--black); color: var(--white); }
.intro-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(40px, 7vw, 100px);
  align-items: start;
}
.section-heading h2, .differentials h2, .contact-card h2 {
  margin: 16px 0 0;
  font-size: clamp(38px, 5vw, 70px);
  line-height: .96;
}
.section-heading p {
  max-width: 620px;
  margin: 20px auto 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.6;
}
.section-heading.centered { text-align: center; max-width: 840px; margin: 0 auto 54px; }
.intro-text p {
  margin: 0 0 20px;
  color: var(--muted-dark);
  font-size: 19px;
  line-height: 1.7;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.solution-card {
  position: relative;
  min-height: 320px;
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,.075), rgba(255,255,255,.02)),
    #0c0c0c;
  overflow: hidden;
  transition: transform .28s ease, border-color .28s ease, background .28s ease;
}
.solution-card::after {
  content: "";
  position: absolute;
  inset: auto -30% -45% auto;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.12), transparent 64%);
  opacity: 0;
  transition: opacity .28s ease;
}
.solution-card:hover { transform: translateY(-5px); border-color: rgba(255,255,255,.24); }
.solution-card:hover::after { opacity: 1; }
.solution-card.large { grid-column: span 2; min-height: 420px; }
.solution-card.wide { grid-column: span 2; }
.card-index { color: rgba(255,255,255,.38); font-size: 12px; letter-spacing: .14em; font-weight: 700; }
.solution-card h3 { font-family: var(--display); font-size: clamp(26px, 3vw, 42px); line-height: 1; letter-spacing: -.045em; margin: 38px 0 16px; }
.solution-card p { color: var(--muted); font-size: 16px; line-height: 1.65; margin: 0; max-width: 560px; }
.solution-card ul { position: absolute; left: 28px; bottom: 28px; display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0; margin: 0; }
.solution-card li { border: 1px solid var(--line); padding: 9px 12px; border-radius: 999px; font-size: 12px; color: rgba(255,255,255,.72); }

.visual-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(40px, 7vw, 96px);
  align-items: center;
}
.editorial-panel {
  min-height: 560px;
  border-radius: var(--radius-xl);
  background: #fff;
  color: var(--black);
  border: 1px solid var(--line-dark);
  box-shadow: var(--shadow);
  padding: 34px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  position: relative;
  overflow: hidden;
}
.editorial-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(5,5,5,.07) 1px, transparent 1px), linear-gradient(90deg, rgba(5,5,5,.07) 1px, transparent 1px);
  background-size: 46px 46px;
  mask-image: radial-gradient(circle at 45% 35%, #000, transparent 68%);
}
.panel-logo { position: absolute; left: 34px; top: 34px; width: 160px; }
.panel-logo img { width: 100%; display: block; }
.panel-line { position: absolute; top: 46%; left: 34px; right: 34px; height: 1px; background: rgba(5,5,5,.18); transform: rotate(-8deg); }
.panel-row { position: relative; z-index: 1; display: flex; justify-content: space-between; padding: 22px 0; border-top: 1px solid var(--line-dark); font-weight: 800; }
.panel-row span { font-size: 18px; }
.panel-row strong { font-family: var(--display); font-size: 22px; letter-spacing: -.04em; }
.differentials h2 { max-width: 620px; }
.diff-list { margin-top: 42px; display: grid; gap: 0; border-top: 1px solid var(--line-dark); }
.diff-list div { padding: 24px 0; border-bottom: 1px solid var(--line-dark); }
.diff-list strong { display: block; font-size: 19px; letter-spacing: -.02em; }
.diff-list p { margin: 8px 0 0; color: var(--muted-dark); font-size: 16px; line-height: 1.6; max-width: 590px; }

.process .section-heading { max-width: 820px; margin-bottom: 54px; }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); border-radius: var(--radius-xl); overflow: hidden; }
.process-grid article { min-height: 310px; padding: 28px; border-right: 1px solid var(--line); background: #0a0a0a; }
.process-grid article:last-child { border-right: 0; }
.process-grid span { color: rgba(255,255,255,.38); font-weight: 800; letter-spacing: .14em; font-size: 12px; }
.process-grid h3 { font-family: var(--display); font-size: 30px; letter-spacing: -.04em; margin: 86px 0 14px; }
.process-grid p { margin: 0; color: var(--muted); line-height: 1.65; }

.contact-section { padding-top: clamp(74px, 9vw, 120px); }
.contact-card {
  border-radius: var(--radius-xl);
  background: #fff;
  border: 1px solid var(--line-dark);
  padding: clamp(32px, 6vw, 76px);
  display: grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 36px;
  align-items: end;
  box-shadow: var(--shadow);
}
.contact-card p { color: var(--muted-dark); font-size: 18px; line-height: 1.65; max-width: 590px; margin: 20px 0 0; }
.contact-actions { justify-content: flex-end; margin-top: 0; }

.footer { padding: 58px 0 34px; background: #050505; border-top: 1px solid var(--line); }
.footer-inner { display: grid; grid-template-columns: 180px 1fr auto; align-items: center; gap: 30px; color: rgba(255,255,255,.58); font-size: 13px; }
.footer img { width: 150px; display: block; }
.footer p { margin: 0; }
.footer span { text-align: right; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s cubic-bezier(.22,.61,.36,1), transform .8s cubic-bezier(.22,.61,.36,1); }
.reveal.show { opacity: 1; transform: translateY(0); }

@media (max-width: 1060px) {
  .hero-inner, .intro-grid, .visual-grid, .contact-card { grid-template-columns: 1fr; }
  .hero-inner { gap: 26px; }
  .hero-cover { min-height: 560px; }
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid article:nth-child(2) { border-right: 0; }
  .process-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .hero-strip { grid-template-columns: repeat(2, 1fr); }
  .hero-strip div:nth-child(2) { border-right: 0; }
  .hero-strip div:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .contact-actions { justify-content: flex-start; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer span { text-align: left; }
}

@media (max-width: 760px) {
  .site-header { height: 76px; }
  .brand img { width: 120px; }
  .menu-button {
    display: inline-flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 50%;
    background: rgba(255,255,255,.04);
    position: relative;
    z-index: 102;
  }
  .menu-button span { display: block; width: 18px; height: 1px; margin: 0 auto; background: #fff; transition: .22s ease; }
  body.menu-open .menu-button span:first-child { transform: translateY(3.5px) rotate(45deg); }
  body.menu-open .menu-button span:last-child { transform: translateY(-3.5px) rotate(-45deg); }
  .nav-links {
    position: fixed;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    gap: 10px;
    padding: 28px;
    border: 0;
    border-radius: 0;
    background: rgba(5,5,5,.96);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-10px);
    transition: .28s ease;
  }
  body.menu-open .nav-links { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav-links a { font-size: 24px; text-align: center; padding: 16px; }
  .nav-links .nav-cta { margin-top: 12px; }

  .hero { padding-top: 104px; }
  .hero-inner { min-height: auto; }
  .hero h1 { font-size: clamp(38px, 11.5vw, 58px); line-height: .94; max-width: 100%; }
  .hero-copy p { font-size: 15.5px; max-width: 100%; }
  .hero-cover { min-height: 430px; margin-top: 18px; }
  .main-card { width: min(352px, 92vw); min-height: 414px; padding: 18px; transform: rotateY(-4deg) rotateX(3deg); }
  .system-title { margin-top: 42px; font-size: 32px; }
  .mini-card { width: 158px; padding: 14px; }
  .mini-one { left: 0; top: 5%; }
  .mini-two { right: 0; bottom: 3%; }
  .orbit-a { width: 390px; height: 390px; }
  .orbit-b { width: 290px; height: 290px; }
  .hero-strip, .solutions-grid, .process-grid { grid-template-columns: 1fr; }
  .hero-strip div, .process-grid article, .solution-card { border-right: 0 !important; }
  .hero-strip div:not(:last-child), .process-grid article:not(:last-child) { border-bottom: 1px solid var(--line); }
  .solution-card.large, .solution-card.wide { grid-column: span 1; }
  .solution-card { min-height: 280px; }
  .solution-card.large { min-height: 420px; }
  .section-heading h2, .differentials h2, .contact-card h2 { font-size: clamp(34px, 12vw, 52px); }
  .editorial-panel { min-height: 430px; padding: 24px; }
  .panel-logo { left: 24px; top: 24px; width: 140px; }
  .process-grid article { min-height: 250px; }
  .process-grid h3 { margin-top: 54px; }
  .button { width: 100%; }
  .hero-actions { gap: 10px; margin-bottom: 24px; }
  .hero-strip { margin-top: 32px; border-radius: 24px; }
  .hero-strip div { min-height: 84px; padding: 20px; }
  .intro-text p { font-size: 17px; line-height: 1.65; }
  .visual-grid { gap: 34px; }
  .contact-card { gap: 24px; }
}



@media (max-width: 430px) {
  .container,
  .hero-inner,
  .hero-strip {
    width: min(100% - 28px, 1180px);
  }

  .hero {
    padding-top: 98px;
  }

  .hero h1 {
    font-size: clamp(34px, 11vw, 48px);
  }

  .hero-cover {
    min-height: 390px;
  }

  .main-card {
    width: min(326px, 94vw);
    min-height: 390px;
    border-radius: 28px;
  }

  .system-title {
    font-size: 29px;
  }

  .system-grid div {
    padding: 13px;
  }

  .code-window {
    padding: 14px;
    font-size: 12px;
  }

  .mini-card {
    width: 146px;
    border-radius: 18px;
  }

  .mini-card strong {
    font-size: 12.5px;
  }

  .section {
    padding: 74px 0;
  }
}


/* V9 — ajuste especial para celular */
@media (max-width: 760px) {
  .hero {
    padding-top: 96px;
    padding-bottom: 42px;
  }

  .hero-inner {
    gap: 10px;
  }

  .eyebrow {
    font-size: 10px;
    letter-spacing: .1em;
    line-height: 1.4;
  }

  .hero h1 {
    font-size: clamp(32px, 10.2vw, 48px) !important;
    line-height: .95 !important;
    letter-spacing: -.052em;
    max-width: 92%;
    margin-top: 18px;
    margin-bottom: 16px;
  }

  .hero-copy p {
    font-size: 14.5px !important;
    line-height: 1.58;
    max-width: 92%;
  }

  .hero-actions {
    margin-top: 24px;
    margin-bottom: 14px;
  }

  .button {
    min-height: 48px;
    font-size: 13.5px;
  }

  .hero-cover {
    min-height: 360px !important;
    margin-top: 8px !important;
  }

  .main-card {
    width: min(312px, 88vw) !important;
    min-height: 350px !important;
    padding: 16px !important;
    border-radius: 26px !important;
    transform: rotateY(-3deg) rotateX(2deg) !important;
  }

  .system-title {
    font-size: 26px !important;
    margin-top: 34px !important;
    margin-bottom: 22px !important;
  }

  .system-grid {
    gap: 8px;
  }

  .system-grid div {
    padding: 11px !important;
    border-radius: 15px;
  }

  .system-grid small,
  .mini-card small {
    font-size: 9px;
    margin-bottom: 4px;
  }

  .system-grid strong,
  .mini-card strong {
    font-size: 12px;
    line-height: 1.25;
  }

  .code-window {
    margin-top: 14px !important;
    padding: 12px !important;
    grid-template-columns: 22px 1fr;
    gap: 5px 8px;
    font-size: 11px !important;
    border-radius: 16px;
  }

  .mini-card {
    width: 132px !important;
    padding: 12px !important;
    border-radius: 17px !important;
  }

  .mini-one {
    left: 2px !important;
    top: 4% !important;
  }

  .mini-two {
    right: 2px !important;
    bottom: 2% !important;
  }

  .orbit-a {
    width: 330px !important;
    height: 330px !important;
  }

  .orbit-b {
    width: 240px !important;
    height: 240px !important;
  }

  .hero-strip {
    margin-top: 22px !important;
    border-radius: 22px !important;
  }

  .hero-strip div {
    min-height: 72px !important;
    padding: 17px 18px !important;
    font-size: 13.5px;
  }

  .hero-strip span {
    font-size: 10px;
  }
}

@media (max-width: 430px) {
  .hero h1 {
    font-size: clamp(30px, 10.4vw, 42px) !important;
    max-width: 96%;
  }

  .hero-copy p {
    max-width: 96%;
  }

  .hero-cover {
    min-height: 340px !important;
  }

  .main-card {
    width: min(292px, 88vw) !important;
    min-height: 332px !important;
  }

  .system-title {
    font-size: 24px !important;
  }

  .mini-card {
    width: 122px !important;
  }

  .code-window {
    font-size: 10.5px !important;
  }
}


/* V10 — correção da caixa Modelo e FAQ */
.mini-one {
  top: 10%;
}

.faq-section {
  background:
    radial-gradient(circle at 15% 20%, rgba(5,5,5,.035), transparent 30%),
    var(--paper);
}

.faq-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(34px, 6vw, 86px);
  align-items: start;
}

.faq-grid .section-heading {
  position: sticky;
  top: 110px;
}

.faq-grid .section-heading p {
  margin-left: 0;
  margin-right: 0;
  color: var(--muted-dark);
}

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

.faq-item {
  border: 1px solid var(--line-dark);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 20px 50px rgba(0,0,0,.06);
  overflow: hidden;
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 42px 1fr 28px;
  align-items: center;
  gap: 14px;
  padding: 24px 26px;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  border: 1px solid rgba(5,5,5,.18);
  font-weight: 800;
  transition: transform .22s ease, background .22s ease, color .22s ease;
}

.faq-item[open] summary::after {
  content: "–";
  background: #050505;
  color: #fff;
  border-color: #050505;
}

.faq-item summary span {
  color: rgba(5,5,5,.4);
  font-weight: 800;
  letter-spacing: .12em;
  font-size: 12px;
}

.faq-item summary strong {
  font-size: clamp(18px, 1.8vw, 23px);
  letter-spacing: -.025em;
}

.faq-item p {
  margin: 0;
  padding: 0 76px 26px 82px;
  color: var(--muted-dark);
  font-size: 16px;
  line-height: 1.65;
}

@media (max-width: 1060px) {
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .faq-grid .section-heading {
    position: static;
  }
}

@media (max-width: 760px) {
  .mini-one {
    top: -7% !important;
    left: 8px !important;
  }

  .mini-two {
    bottom: -1% !important;
  }

  .faq-section {
    padding-top: 78px;
  }

  .faq-grid {
    gap: 28px;
  }

  .faq-item {
    border-radius: 18px;
  }

  .faq-item summary {
    grid-template-columns: 34px 1fr 26px;
    gap: 10px;
    padding: 20px 18px;
  }

  .faq-item summary strong {
    font-size: 17px;
    line-height: 1.25;
  }

  .faq-item p {
    padding: 0 18px 22px 62px;
    font-size: 14.5px;
    line-height: 1.6;
  }
}

@media (max-width: 430px) {
  .mini-one {
    top: -9% !important;
    left: 4px !important;
  }

  .faq-item summary {
    grid-template-columns: 30px 1fr 24px;
    padding: 18px 16px;
  }

  .faq-item p {
    padding-left: 56px;
  }
}


/* V11 — interações, cases e antes/depois */

/* Correção no navegador: a caixa Modelo sobe e não fica em cima do texto principal. */
.mini-one {
  top: 4% !important;
  left: -6% !important;
  transform: translateY(-18px);
}

/* Efeito premium em volta do card da capa */
.hero-cover::before {
  content: "";
  position: absolute;
  width: 82%;
  height: 82%;
  border-radius: 42px;
  background:
    radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(255,255,255,.18), transparent 18%),
    radial-gradient(circle at 50% 50%, rgba(255,255,255,.08), transparent 58%);
  filter: blur(18px);
  opacity: .45;
  pointer-events: none;
  transition: opacity .25s ease;
}

.hero-cover:hover::before {
  opacity: .85;
}

.hero-cover .cover-card {
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}

.hero-cover:hover .main-card {
  border-color: rgba(255,255,255,.34);
  box-shadow:
    0 52px 130px rgba(0,0,0,.62),
    0 0 0 1px rgba(255,255,255,.12),
    inset 0 1px 0 rgba(255,255,255,.28);
}

.main-card {
  will-change: transform;
}

/* A caixinha ganha vida quando passa o mouse */
.mini-card:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: rgba(255,255,255,.34);
}

/* Antes e depois */
.before-after-section {
  position: relative;
  overflow: hidden;
}

.before-after-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(5,5,5,.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(5,5,5,.045) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: radial-gradient(circle at 50% 32%, #000, transparent 72%);
  pointer-events: none;
}

.before-after-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 86px 1fr;
  gap: 22px;
  align-items: stretch;
}

.compare-card {
  min-height: 430px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line-dark);
  padding: clamp(28px, 4vw, 46px);
  background: #fff;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.compare-card::after {
  content: "";
  position: absolute;
  right: -90px;
  bottom: -90px;
  width: 230px;
  height: 230px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(5,5,5,.08), transparent 64%);
}

.before-card {
  background: linear-gradient(180deg, #fff, #eeeeea);
}

.after-card {
  background: #050505;
  color: #fff;
  border-color: rgba(255,255,255,.16);
}

.compare-label {
  display: inline-flex;
  margin-bottom: 26px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: rgba(5,5,5,.48);
}

.after-card .compare-label {
  color: rgba(255,255,255,.52);
}

.compare-card h3 {
  margin: 0 0 26px;
  font-family: var(--display);
  font-size: clamp(34px, 4vw, 58px);
  line-height: .95;
  letter-spacing: -.055em;
}

.compare-card ul {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 16px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.compare-card li {
  color: var(--muted-dark);
  font-size: 16px;
  line-height: 1.55;
  padding-left: 24px;
  position: relative;
}

.after-card li {
  color: rgba(255,255,255,.72);
}

.compare-card li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
  opacity: .45;
}

.compare-arrow {
  display: grid;
  place-items: center;
}

.compare-arrow span {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #050505;
  color: #fff;
  box-shadow: 0 20px 50px rgba(0,0,0,.22);
}

.compare-arrow span::before {
  content: "→";
  font-size: 28px;
  font-weight: 800;
}

/* Cases */
.cases-section {
  position: relative;
  overflow: hidden;
}

.cases-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(255,255,255,.08), transparent 28%),
    radial-gradient(circle at 82% 62%, rgba(255,255,255,.06), transparent 30%);
  pointer-events: none;
}

.cases-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.case-card {
  min-height: 390px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.025)),
    #0b0b0b;
  padding: 30px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  transition: transform .28s ease, border-color .28s ease, background .28s ease;
}

.case-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at 30% 30%, #000, transparent 64%);
  pointer-events: none;
}

.case-card:hover {
  transform: translateY(-8px);
  border-color: rgba(255,255,255,.28);
  background:
    linear-gradient(180deg, rgba(255,255,255,.12), rgba(255,255,255,.035)),
    #0b0b0b;
}

.case-tag {
  align-self: flex-start;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: 9px 12px;
  color: rgba(255,255,255,.66);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.case-card h3 {
  position: relative;
  z-index: 1;
  margin: auto 0 18px;
  font-family: var(--display);
  font-size: clamp(28px, 3vw, 42px);
  line-height: .98;
  letter-spacing: -.05em;
}

.case-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  color: var(--muted);
  font-size: 15.5px;
  line-height: 1.65;
}

.case-meta {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 26px;
}

.case-meta span {
  border: 1px solid rgba(255,255,255,.14);
  color: rgba(255,255,255,.68);
  border-radius: 999px;
  padding: 8px 10px;
  font-size: 12px;
}

/* Animação leve nos cards ao rolar */
.solution-card,
.editorial-panel,
.diff-list div,
.process-grid article,
.contact-card,
.faq-item,
.compare-card,
.case-card {
  will-change: transform, opacity;
}

.card-in {
  opacity: 0;
  transform: translateY(24px) scale(.985);
  transition:
    opacity .75s cubic-bezier(.22,.61,.36,1),
    transform .75s cubic-bezier(.22,.61,.36,1);
}

.card-in.card-show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

@media (max-width: 1060px) {
  .mini-one {
    left: -2% !important;
    top: 0% !important;
  }

  .before-after-grid {
    grid-template-columns: 1fr;
  }

  .compare-arrow span::before {
    content: "↓";
  }

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

@media (max-width: 760px) {
  .mini-one {
    top: -7% !important;
    left: 8px !important;
  }

  .before-after-grid {
    gap: 14px;
  }

  .compare-card {
    min-height: auto;
    border-radius: 24px;
    padding: 28px 22px;
  }

  .compare-card h3 {
    font-size: clamp(32px, 10vw, 44px);
  }

  .compare-card li {
    font-size: 14.5px;
  }

  .compare-arrow span {
    width: 52px;
    height: 52px;
  }

  .case-card {
    min-height: 330px;
    border-radius: 24px;
    padding: 24px;
  }

  .case-card h3 {
    font-size: 30px;
  }
}


/* V12 — fundos e animações premium nas seções */
.solution-card,
.process-grid article,
.compare-card,
.case-card,
.editorial-panel,
.faq-item {
  --mx: 50%;
  --my: 50%;
}

/* Fundo mais vivo na seção de soluções */
#solucoes {
  position: relative;
  overflow: hidden;
}

#solucoes::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 24% 18%, rgba(255,255,255,.10), transparent 30%),
    radial-gradient(circle at 80% 72%, rgba(255,255,255,.07), transparent 30%),
    linear-gradient(90deg, transparent 0 49%, rgba(255,255,255,.035) 49% 51%, transparent 51% 100%);
  pointer-events: none;
}

#solucoes::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(circle at 50% 46%, #000, transparent 72%);
  pointer-events: none;
  opacity: .72;
}

.solution-card {
  transform-style: preserve-3d;
}

.solution-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255,255,255,.18), transparent 28%),
    linear-gradient(120deg, transparent 0 38%, rgba(255,255,255,.07) 46%, transparent 56% 100%);
  opacity: 0;
  transition: opacity .28s ease;
  pointer-events: none;
}

.solution-card:hover::before {
  opacity: 1;
}

.solution-card:hover h3 {
  transform: translateY(-4px);
}

.solution-card h3,
.solution-card p,
.solution-card ul,
.solution-card .card-index {
  position: relative;
  z-index: 1;
}

.solution-card h3 {
  transition: transform .28s ease;
}

/* Antes e depois: mais movimento e destaque */
.before-after-section .section-heading {
  position: relative;
  z-index: 1;
}

.compare-card {
  transition:
    transform .34s cubic-bezier(.22,.61,.36,1),
    box-shadow .34s ease,
    border-color .34s ease,
    filter .34s ease;
}

.compare-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(5,5,5,.10), transparent 32%),
    linear-gradient(135deg, transparent 0 42%, rgba(5,5,5,.055) 50%, transparent 60% 100%);
  opacity: 0;
  transition: opacity .28s ease;
  pointer-events: none;
}

.after-card::before {
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255,255,255,.16), transparent 32%),
    linear-gradient(135deg, transparent 0 42%, rgba(255,255,255,.07) 50%, transparent 60% 100%);
}

.compare-card:hover {
  transform: translateY(-10px);
  border-color: rgba(5,5,5,.22);
  filter: contrast(1.02);
}

.after-card:hover {
  border-color: rgba(255,255,255,.28);
}

.compare-card:hover::before {
  opacity: 1;
}

.compare-arrow span {
  animation: axisArrowPulse 2.6s ease-in-out infinite;
}

@keyframes axisArrowPulse {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 20px 50px rgba(0,0,0,.22);
  }
  50% {
    transform: scale(1.08);
    box-shadow: 0 26px 70px rgba(0,0,0,.30);
  }
}

/* Diferenciais: painel branco com movimento leve e linhas vivas */
.visual-section {
  position: relative;
  overflow: hidden;
}

.visual-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 22%, rgba(5,5,5,.045), transparent 28%),
    radial-gradient(circle at 84% 70%, rgba(5,5,5,.035), transparent 28%);
  pointer-events: none;
}

.editorial-panel {
  transition:
    transform .34s cubic-bezier(.22,.61,.36,1),
    box-shadow .34s ease,
    border-color .34s ease;
}

.editorial-panel:hover {
  transform: translateY(-8px) rotate(-1deg);
  box-shadow: 0 38px 100px rgba(0,0,0,.25);
  border-color: rgba(5,5,5,.18);
}

.editorial-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(5,5,5,.08), transparent 24%),
    linear-gradient(110deg, transparent 0 42%, rgba(5,5,5,.055) 50%, transparent 58% 100%);
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}

.editorial-panel:hover::after {
  opacity: 1;
}

.panel-row {
  transition: transform .25s ease, padding-left .25s ease, background .25s ease;
}

.panel-row:hover {
  transform: translateX(10px);
  padding-left: 12px;
  background: rgba(5,5,5,.035);
}

.diff-list div {
  transition:
    transform .25s ease,
    padding-left .25s ease,
    background .25s ease,
    border-color .25s ease;
}

.diff-list div:hover {
  transform: translateX(8px);
  padding-left: 14px;
  background: rgba(5,5,5,.035);
  border-color: rgba(5,5,5,.18);
}

/* Processo: deixar os cards mais vivos */
.process {
  position: relative;
  overflow: hidden;
}

.process::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 30% 20%, rgba(255,255,255,.08), transparent 30%),
    radial-gradient(circle at 88% 62%, rgba(255,255,255,.06), transparent 30%);
  pointer-events: none;
}

.process-grid {
  position: relative;
  z-index: 1;
}

.process-grid article {
  position: relative;
  overflow: hidden;
  transition:
    transform .3s cubic-bezier(.22,.61,.36,1),
    background .3s ease,
    border-color .3s ease;
}

.process-grid article::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at var(--mx) var(--my), rgba(255,255,255,.18), transparent 34%),
    linear-gradient(120deg, transparent 0 44%, rgba(255,255,255,.06) 50%, transparent 58% 100%);
  opacity: 0;
  transition: opacity .25s ease;
  pointer-events: none;
}

.process-grid article:hover {
  transform: translateY(-8px);
  background: #111;
}

.process-grid article:hover::before {
  opacity: 1;
}

.process-grid article h3,
.process-grid article p,
.process-grid article span {
  position: relative;
  z-index: 1;
}

/* Cases: mais sensação de portfolio premium */
.case-card::after {
  content: "";
  position: absolute;
  inset: auto 22px 22px auto;
  width: 70px;
  height: 70px;
  border-radius: 22px;
  border: 1px solid rgba(255,255,255,.11);
  background:
    linear-gradient(135deg, rgba(255,255,255,.12), transparent),
    rgba(255,255,255,.025);
  transform: rotate(8deg);
  opacity: .55;
  transition: transform .3s ease, opacity .3s ease;
}

.case-card:hover::after {
  transform: rotate(0deg) scale(1.08);
  opacity: .9;
}

.case-card:hover .case-tag {
  background: #fff;
  color: #050505;
  border-color: #fff;
}

.case-tag {
  transition: background .25s ease, color .25s ease, border-color .25s ease;
}

/* FAQ: microinteração */
.faq-item {
  transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
}

.faq-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 70px rgba(0,0,0,.10);
  border-color: rgba(5,5,5,.18);
}

/* Efeito sutil automático, mesmo sem hover */
@media (prefers-reduced-motion: no-preference) {
  .solution-card.large,
  .editorial-panel,
  .after-card,
  .case-card:nth-child(2) {
    animation: axisSoftFloat 7s ease-in-out infinite;
  }

  .solution-card:nth-child(2),
  .before-card,
  .case-card:nth-child(1) {
    animation: axisSoftFloat 8s ease-in-out infinite reverse;
  }

  @keyframes axisSoftFloat {
    0%, 100% { translate: 0 0; }
    50% { translate: 0 -7px; }
  }
}

@media (max-width: 760px) {
  .solution-card:hover,
  .compare-card:hover,
  .editorial-panel:hover,
  .process-grid article:hover,
  .case-card:hover,
  .faq-item:hover {
    transform: none;
  }

  .panel-row:hover,
  .diff-list div:hover {
    transform: none;
    padding-left: 0;
  }

  .compare-arrow span {
    animation-duration: 2.2s;
  }
}


/* V13 — animação inicial da capa + aparição lateral no scroll */

/* Estado inicial: a capa entra de forma cinematográfica */
body:not(.hero-ready) .hero-copy {
  opacity: 0;
  transform: translateX(-44px);
}

body:not(.hero-ready) .hero-strip {
  opacity: 0;
  transform: translateY(28px);
}

body:not(.hero-ready) .mini-card {
  opacity: 0;
  transform: translateY(18px) scale(.94);
}

body:not(.hero-ready) .main-card {
  transform: rotateY(0deg) rotateX(0deg) scale(.72);
  border-radius: 34px;
}

body:not(.hero-ready) .card-topline,
body:not(.hero-ready) .system-title,
body:not(.hero-ready) .system-grid,
body:not(.hero-ready) .code-window {
  opacity: 0;
  transform: translateY(18px);
}

.hero-copy,
.hero-strip,
.mini-card,
.main-card,
.card-topline,
.system-title,
.system-grid,
.code-window {
  transition:
    opacity .9s cubic-bezier(.22,.61,.36,1),
    transform .9s cubic-bezier(.22,.61,.36,1),
    border-radius .9s cubic-bezier(.22,.61,.36,1);
}

.hero-logo-reveal {
  position: absolute;
  inset: 0;
  z-index: 6;
  display: grid;
  place-items: center;
  pointer-events: none;
  opacity: 0;
  transform: scale(.88);
  transition:
    opacity .7s cubic-bezier(.22,.61,.36,1),
    transform .7s cubic-bezier(.22,.61,.36,1);
}

.hero-logo-reveal img {
  width: min(210px, 56%);
  filter: drop-shadow(0 24px 50px rgba(0,0,0,.55));
}

body.hero-logo-phase .hero-logo-reveal {
  opacity: 1;
  transform: scale(1);
}

body.hero-ready .hero-logo-reveal {
  opacity: 0;
  transform: scale(1.08);
}

body.hero-ready .hero-copy {
  opacity: 1;
  transform: translateX(0);
  transition-delay: .12s;
}

body.hero-ready .main-card {
  transition-delay: .08s;
}

body.hero-ready .card-topline {
  transition-delay: .32s;
}

body.hero-ready .system-title {
  transition-delay: .44s;
}

body.hero-ready .system-grid {
  transition-delay: .56s;
}

body.hero-ready .code-window {
  transition-delay: .68s;
}

body.hero-ready .mini-one {
  transition-delay: .82s;
}

body.hero-ready .mini-two {
  transition-delay: .94s;
}

body.hero-ready .hero-strip {
  transition-delay: 1.06s;
}

/* Aparição lateral ao rolar: algumas coisas vêm da esquerda, outras da direita */
.slide-side {
  opacity: 0;
  transform: translateX(var(--slide-x, 54px)) translateY(10px) scale(.985);
  transition:
    opacity .85s cubic-bezier(.22,.61,.36,1),
    transform .85s cubic-bezier(.22,.61,.36,1);
}

.slide-side.from-left {
  --slide-x: -62px;
}

.slide-side.from-right {
  --slide-x: 62px;
}

.slide-side.side-show {
  opacity: 1;
  transform: translateX(0) translateY(0) scale(1);
}

/* Os cards de soluções aparecem como se estivessem sendo puxados para dentro */
.solution-card.slide-side,
.case-card.slide-side,
.compare-card.slide-side,
.process-grid article.slide-side,
.faq-item.slide-side {
  transition-duration: .9s;
}

.solution-card.slide-side.side-show,
.case-card.slide-side.side-show,
.compare-card.slide-side.side-show,
.process-grid article.slide-side.side-show,
.faq-item.slide-side.side-show {
  transform: translateX(0) translateY(0) scale(1);
}

/* Linha decorativa que reforça a sensação de movimento lateral */
.section-heading.centered,
.section-heading {
  position: relative;
}

.section-heading.centered::after,
.section-heading::after {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  margin-top: 26px;
  background: currentColor;
  opacity: .18;
  transition: width 1.1s cubic-bezier(.22,.61,.36,1);
}

.section-heading.show::after,
.section-heading.reveal.show::after {
  width: min(360px, 70%);
}

.section-heading.centered.show::after,
.section-heading.centered.reveal.show::after {
  margin-left: auto;
  margin-right: auto;
}

/* Capa: deixa o elemento lateral mais presente quando a entrada termina */
body.hero-ready .hero-cover {
  animation: heroCoverBreath 7s ease-in-out infinite;
}

@keyframes heroCoverBreath {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.08); }
}

@media (max-width: 760px) {
  body:not(.hero-ready) .hero-copy {
    transform: translateY(22px);
  }

  body:not(.hero-ready) .main-card {
    transform: scale(.76);
  }

  .slide-side,
  .slide-side.from-left,
  .slide-side.from-right {
    transform: translateY(30px) scale(.985);
  }

  .slide-side.side-show {
    transform: translateY(0) scale(1);
  }

  .hero-logo-reveal img {
    width: min(172px, 58%);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-logo-reveal,
  .hero-copy,
  .hero-strip,
  .mini-card,
  .main-card,
  .card-topline,
  .system-title,
  .system-grid,
  .code-window,
  .slide-side {
    transition: none !important;
    animation: none !important;
  }
}