/* PONTOS DE TROCA: cores principais da marca. */
:root {
  --bg: #010005;
  --bg-elevated: #10121a;
  --bg-soft: #151824;
  --blue: #2e7df6;
  --cyan: #46d7ff;
  --champagne: #d7b98e;
  --danger: #ff4d5f;
  --success: #2ee889;
  --text: #f2f4f8;
  --muted: #9aa0ad;
  --muted-strong: #c8ccd6;
  --line: rgba(242, 244, 248, 0.13);
  --shadow-blue: 0 0 34px rgba(46, 125, 246, 0.28);
  --radius: 8px;
  --shell: min(1120px, calc(100% - 32px));
  --badge-size: clamp(0.68rem, 1.8vw, 0.78rem);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 50% -20%, rgba(46, 125, 246, 0.18), transparent 34rem),
    #010005;
  font-family: "Manrope", system-ui, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 75%);
}

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

a {
  color: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

:focus-visible {
  outline: 3px solid rgba(70, 215, 255, 0.9);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--bg);
  background: var(--cyan);
  border-radius: var(--radius);
  transform: translateY(-140%);
  transition: transform 180ms ease;
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(242, 244, 248, 0.08);
  background: #010005;
  backdrop-filter: blur(18px);
  transition: background 220ms ease, box-shadow 220ms ease;
}

.site-header.is-scrolled {
  background: #010005;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.3);
}

.announcement-bar {
  display: flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  padding: 7px 18px;
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(70, 215, 255, 0.28), transparent 34%),
    linear-gradient(135deg, #2e7df6, #1655c6);
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(0.9rem, 2.4vw, 1.28rem);
  font-weight: 800;
  letter-spacing: 0.04em;
  line-height: 1.08;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
}

.nav {
  position: relative;
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  text-decoration: none;
  flex: 0 0 auto;
}

.brand-name {
  color: #dfeaff;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(1.72rem, 5.8vw, 2.45rem);
  font-style: italic;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.78;
  text-shadow: 0 0 18px rgba(46, 125, 246, 0.28);
}

.brand-dev {
  color: #9fd1ff;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(0.74rem, 2.4vw, 1.02rem);
  font-weight: 700;
  letter-spacing: 0.32em;
  line-height: 1;
}

.nav-links {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 6px;
  flex: 1 1 auto;
  margin-inline: 18px;
}

.nav-links a {
  position: relative;
  display: inline-flex;
  min-height: 36px;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--muted-strong);
  font-size: 0.82rem;
  font-weight: 800;
  text-decoration: none;
  transition: color 180ms ease, background 180ms ease, border-color 180ms ease, transform 180ms ease;
}

.nav-links a:hover {
  color: var(--text);
  border-color: rgba(46, 125, 246, 0.24);
  background: rgba(46, 125, 246, 0.12);
  transform: translateY(-1px);
}

.menu-toggle {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  padding: 9px;
  border: 1px solid rgba(159, 209, 255, 0.28);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(46, 125, 246, 0.08);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.button {
  position: relative;
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 20px;
  border: 1px solid rgba(70, 215, 255, 0.32);
  border-radius: var(--radius);
  color: #ffffff;
  background:
    linear-gradient(135deg, rgba(70, 215, 255, 0.22), transparent 34%),
    linear-gradient(135deg, #2e7df6, #1655c6);
  box-shadow: 0 12px 32px rgba(46, 125, 246, 0.26);
  font-weight: 800;
  line-height: 1.1;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  animation: button-float 3.4s ease-in-out infinite;
  transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

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

.button::before {
  position: relative;
  z-index: 1;
  order: 2;
  display: inline-block;
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  border: 0;
  background-color: currentColor;
  content: "";
  -webkit-mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 15L15 5M8 5h7v7' fill='none' stroke='black' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 15L15 5M8 5h7v7' fill='none' stroke='black' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  transform: translateY(1px);
  opacity: 0.92;
  transition: transform 180ms ease, opacity 180ms ease;
}

.button::after {
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 0 36%, rgba(255, 255, 255, 0.3) 46%, transparent 58% 100%);
  content: "";
  animation: btn-shimmer 3.8s 0.6s ease-in-out infinite;
  pointer-events: none;
}

.button:hover {
  border-color: rgba(70, 215, 255, 0.72);
  box-shadow: 0 16px 42px rgba(46, 125, 246, 0.36);
  transform: translateY(-2px);
}

.button:hover::before {
  transform: translate(3px, -2px);
  opacity: 1;
}

.button:hover::after {
  animation: btn-shimmer 0.42s forwards;
}

.button-small {
  min-height: 42px;
  padding-inline: 14px;
  font-size: 0.86rem;
}

.hero {
  position: relative;
  min-height: calc(100svh - 44px);
  overflow: clip;
  margin-top: 44px;
  padding-block: 48px 56px;
  background:
    linear-gradient(135deg, rgba(46, 125, 246, 0.22), transparent 36%),
    linear-gradient(180deg, #11131d 0%, var(--bg) 100%);
}

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

.hero-media {
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 1;
  filter: saturate(0.9) contrast(1.08);
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 38px;
  align-items: center;
}

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

.eyebrow {
  margin: 0 0 12px;
  color: #9fd1ff;
  font-size: var(--badge-size);
  font-weight: 800;
  letter-spacing: 0.12em;
  line-height: 1.4;
  text-transform: uppercase;
}

.hero .eyebrow,
.section .eyebrow,
.final-card .eyebrow {
  font-size: var(--badge-size);
}

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

h1,
h2,
h3 {
  color: var(--text);
  font-family: "Space Grotesk", system-ui, sans-serif;
  letter-spacing: 0;
  line-height: 0.98;
}

h1 {
  max-width: 720px;
  margin-bottom: 20px;
  font-size: clamp(2.55rem, 11vw, 4.65rem);
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2.25rem, 9vw, 4.25rem);
}

.section h2 {
  font-size: clamp(1.7rem, 5.8vw, 3.15rem);
  text-align: center;
  white-space: nowrap;
}

.pain .section-heading {
  max-width: 1120px;
}

.pain h2 {
  font-size: clamp(1.65rem, 4.6vw, 3.4rem);
}

.solution .section-heading {
  max-width: 1120px;
}

.solution h2 {
  font-size: clamp(1.75rem, 5vw, 3.2rem);
}

h3 {
  margin-bottom: 12px;
  font-size: 1.28rem;
  line-height: 1.08;
}

.hero-subtitle,
.section-heading p,
.about-copy p,
.final-card p {
  color: var(--muted-strong);
  font-size: 1.1rem;
}

.section-heading .eyebrow,
.about-copy .eyebrow,
.final-card .eyebrow {
  color: #9fd1ff;
  font-size: var(--badge-size);
}

.hero-subtitle {
  max-width: 620px;
  margin-bottom: 26px;
}

.hero-actions {
  display: grid;
  gap: 12px;
  justify-items: start;
}

.hero-scroll-cue {
  position: absolute;
  right: clamp(40%, 47vw, 52%);
  bottom: 74px;
  z-index: 3;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 50%;
  background: rgba(6, 12, 24, 0.22);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.18), inset 0 1px 0 rgba(255, 255, 255, 0.18);
  color: #ffffff;
  text-decoration: none;
  backdrop-filter: blur(10px);
  animation: hero-cue-float 2.4s ease-in-out infinite;
}

.hero-scroll-cue::before {
  position: absolute;
  inset: -7px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: inherit;
  content: "";
  animation: hero-cue-ring 2.4s ease-in-out infinite;
}

.hero-scroll-cue span {
  width: 17px;
  height: 17px;
  background-color: currentColor;
  -webkit-mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10 4v12M5 11l5 5 5-5' fill='none' stroke='black' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M10 4v12M5 11l5 5 5-5' fill='none' stroke='black' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
  opacity: 0.95;
}

.hero-scroll-cue:hover {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(46, 125, 246, 0.26);
  transform: translateY(-2px);
}

.microcopy {
  color: var(--muted);
  font-size: 0.9rem;
}

.mobile-copy {
  display: none;
}

.funnel-signature {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.9fr;
  gap: 10px;
  max-width: 520px;
  padding: 18px;
  border: 1px solid rgba(242, 244, 248, 0.14);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(16, 18, 26, 0.84), rgba(16, 18, 26, 0.46));
  box-shadow: 0 18px 70px rgba(0, 0, 0, 0.34);
  backdrop-filter: blur(16px);
}

.flow-line {
  position: absolute;
  top: 42px;
  right: 34px;
  bottom: 58px;
  width: 42%;
  border-top: 1px solid rgba(70, 215, 255, 0.55);
  border-right: 1px solid rgba(70, 215, 255, 0.55);
  border-bottom: 1px solid rgba(70, 215, 255, 0.55);
  border-radius: 0 999px 999px 0;
  opacity: 0.75;
}

.flow-card {
  position: relative;
  z-index: 1;
  min-height: 58px;
  padding: 14px;
  border: 1px solid rgba(242, 244, 248, 0.12);
  border-radius: var(--radius);
  color: var(--muted-strong);
  background: rgba(10, 10, 15, 0.62);
  font-weight: 800;
}

.flow-card-wide {
  grid-column: 1 / -1;
}

.flow-card-hot {
  color: var(--text);
  border-color: rgba(70, 215, 255, 0.42);
  background: rgba(46, 125, 246, 0.22);
  box-shadow: inset 0 0 24px rgba(46, 125, 246, 0.15);
}

.calendar-slots {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 8px;
}

.calendar-slots span {
  min-height: 20px;
  border-radius: 4px;
  background: rgba(242, 244, 248, 0.1);
}

.calendar-slots span:nth-child(2),
.calendar-slots span:nth-child(3),
.calendar-slots span:nth-child(5),
.calendar-slots span:nth-child(7) {
  background: linear-gradient(135deg, rgba(46, 125, 246, 0.9), rgba(70, 215, 255, 0.72));
  box-shadow: 0 0 18px rgba(46, 125, 246, 0.24);
}

.proof-strip {
  border-block: 1px solid var(--line);
  background: rgba(16, 18, 26, 0.72);
}

.proof-grid {
  display: grid;
  gap: 12px;
  padding-block: 18px;
  color: var(--muted-strong);
  font-weight: 800;
}

.proof-grid span {
  display: flex;
  align-items: center;
  gap: 10px;
  transition: color 220ms ease, transform 220ms ease;
}

.proof-grid span.is-counting {
  color: var(--text);
  transform: translateY(-2px);
}

.proof-grid span::before {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--blue);
  box-shadow: 0 0 18px rgba(46, 125, 246, 0.7);
  content: "";
  animation: pulse-blue 1.9s ease-in-out infinite;
}

.section {
  padding-block: 76px;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
  margin-inline: auto;
  text-align: center;
}

.about-copy {
  text-align: center;
}

.section-cta {
  display: flex;
  justify-content: center;
  margin-top: 24px;
}

.comparison-grid,
.steps-grid,
.about-grid,
.faq-layout,
.solution-grid {
  display: grid;
  gap: 18px;
}

.about-grid {
  align-items: center;
}

.compare-card,
.step-card,
.solution-stack article,
.faq-item,
.final-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 18, 26, 0.72);
}

.compare-card,
.step-card,
.solution-stack article {
  padding: 22px;
}

.compare-card,
.step-card,
.solution-stack article,
.faq-item,
.final-card {
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
  transform-style: preserve-3d;
  will-change: transform;
}

.is-tilting {
  transition-duration: 80ms;
}

.compare-card:hover,
.step-card:hover,
.solution-stack article:hover,
.faq-item:hover {
  border-color: rgba(70, 215, 255, 0.45);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28), 0 0 24px rgba(46, 125, 246, 0.18);
  transform: translateY(-5px);
}

.compare-card ul {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.compare-card li {
  position: relative;
  padding-left: 24px;
  color: var(--muted-strong);
}

.compare-card li::before {
  position: absolute;
  top: 0.7em;
  left: 0;
  width: 10px;
  height: 2px;
  background: var(--muted);
  content: "";
}

.compare-warm {
  border-color: rgba(46, 232, 137, 0.58);
  background:
    linear-gradient(135deg, rgba(46, 232, 137, 0.22), transparent 54%),
    rgba(16, 18, 26, 0.76);
  box-shadow: 0 0 42px rgba(46, 232, 137, 0.12), inset 0 0 28px rgba(46, 232, 137, 0.06);
}

.compare-cold {
  border-color: rgba(255, 77, 95, 0.5);
  background:
    linear-gradient(135deg, rgba(255, 77, 95, 0.18), transparent 54%),
    rgba(16, 18, 26, 0.76);
  box-shadow: 0 0 42px rgba(255, 77, 95, 0.1), inset 0 0 28px rgba(255, 77, 95, 0.05);
}

.compare-cold h3 {
  color: var(--danger);
}

.compare-warm h3 {
  color: var(--success);
}

.compare-cold li::before {
  background: var(--danger);
  box-shadow: 0 0 14px rgba(255, 77, 95, 0.56);
  animation: pulse-danger 1.9s ease-in-out infinite;
}

.compare-warm li::before {
  height: 10px;
  border-radius: 999px;
  background: var(--success);
  box-shadow: 0 0 14px rgba(46, 232, 137, 0.58);
  animation: pulse-success 1.9s ease-in-out infinite;
}

.comparison-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0;
  max-width: 980px;
  margin-inline: auto;
  border-radius: var(--radius);
  background: rgba(4, 0, 3, 0.92);
  overflow: hidden;
}

.compare-heading,
.compare-cell {
  display: grid;
  min-height: 112px;
  place-items: center;
  padding: 22px;
  text-align: center;
}

.compare-heading {
  min-height: 116px;
}

.compare-heading h3 {
  max-width: 430px;
  margin: 0;
  color: #ffffff;
  font-size: clamp(1.65rem, 3.2vw, 2.45rem);
  line-height: 0.95;
}

.compare-cell {
  align-content: center;
  gap: 14px;
}

.compare-cell span {
  display: block;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(2.25rem, 5vw, 3.3rem);
  font-weight: 800;
  line-height: 0.8;
}

.compare-cell p {
  max-width: 360px;
  margin: 0;
  color: #ffffff;
  font-size: clamp(1rem, 1.75vw, 1.38rem);
  line-height: 1.12;
}

.comparison-grid .compare-cold {
  border: 1px solid rgba(255, 77, 95, 0.86);
  background: rgba(45, 0, 7, 0.34);
  box-shadow: none;
}

.comparison-grid .compare-warm {
  border: 1px solid rgba(46, 232, 137, 0.72);
  background: rgba(0, 32, 12, 0.22);
  box-shadow: none;
}

.comparison-grid .compare-cold span {
  color: #c90d24;
}

.comparison-grid .compare-warm span {
  color: #009a50;
}

.solution {
  position: relative;
  overflow: clip;
}

.solution-stack {
  display: grid;
  gap: 14px;
}

.solution-stack span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--blue);
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
}

.step-card span {
  display: inline-flex;
  width: 36px;
  height: 36px;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  border: 1.5px solid rgba(46, 125, 246, 0.45);
  border-radius: 50%;
  color: var(--text);
  background: rgba(46, 125, 246, 0.12);
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
}

/* O sistema: cor por etapa do funil */
.solution-stack article:nth-child(1) {
  border-top: 3px solid #4285f4;
  background:
    linear-gradient(180deg, rgba(66, 133, 244, 0.1) 0%, transparent 52%),
    rgba(16, 18, 26, 0.72);
}

.solution-stack article:nth-child(1) span { color: #4285f4; }

.solution-stack article:nth-child(1):hover {
  border-color: rgba(66, 133, 244, 0.55);
  box-shadow: 0 18px 42px rgba(66, 133, 244, 0.16);
  transform: translateY(-3px);
}

.solution-stack article:nth-child(2) {
  border-top: 3px solid #a78bfa;
  background:
    linear-gradient(180deg, rgba(167, 139, 250, 0.1) 0%, transparent 52%),
    rgba(16, 18, 26, 0.72);
}

.solution-stack article:nth-child(2) span { color: #a78bfa; }

.solution-stack article:nth-child(2):hover {
  border-color: rgba(167, 139, 250, 0.55);
  box-shadow: 0 18px 42px rgba(167, 139, 250, 0.16);
  transform: translateY(-3px);
}

.solution-stack article:nth-child(3) {
  border-top: 3px solid #2ee889;
  background:
    linear-gradient(180deg, rgba(46, 232, 137, 0.1) 0%, transparent 52%),
    rgba(16, 18, 26, 0.72);
}

.solution-stack article:nth-child(3) span { color: #2ee889; }

.solution-stack article:nth-child(3):hover {
  border-color: rgba(46, 232, 137, 0.45);
  box-shadow: 0 18px 42px rgba(46, 232, 137, 0.12);
  transform: translateY(-3px);
}

.solution-stack p,
.step-card p,
.faq-panel p {
  color: var(--muted-strong);
}

.steps-grid {
  counter-reset: steps;
}

.step-card {
  position: relative;
  min-height: 230px;
}

.step-card::after {
  position: absolute;
  right: 18px;
  bottom: 18px;
  width: 54px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--blue), var(--cyan));
  box-shadow: var(--shadow-blue);
  content: "";
}

/* ── Steps flow (timeline) ───────────────────────────────── */
.steps-flow {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  margin-top: 8px;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
  max-width: 300px;
}

.step-num {
  display: block;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(4.5rem, 9vw, 6rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  background: linear-gradient(135deg, var(--blue) 0%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 20px;
  position: relative;
  z-index: 1;
}

.step-item h3 {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 8px;
  line-height: 1.3;
}

.step-item p {
  font-size: 0.88rem;
  color: var(--muted-strong);
  margin: 0;
}

.portrait-frame {
  position: relative;
  width: min(100%, 320px);
  height: auto;
  justify-self: center;
  overflow: hidden;
  border: 1px solid rgba(70, 215, 255, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(46, 125, 246, 0.28), transparent 48%),
    linear-gradient(180deg, #1a1d29, #0d0f16);
}

.portrait-frame img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.about-copy {
  align-self: center;
}

.about-copy .button {
  margin-top: 8px;
}

.faq-layout {
  align-items: start;
}

.accordion {
  display: grid;
  gap: 10px;
}

.faq-item {
  overflow: hidden;
}

.faq-item h3 {
  margin: 0;
}

.faq-trigger {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border: 0;
  color: var(--text);
  background: transparent;
  font: inherit;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.faq-trigger::after {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(70, 215, 255, 0.28);
  border-radius: 50%;
  color: var(--blue);
  content: "+";
  display: grid;
  place-items: center;
  font-weight: 800;
  transition: transform 180ms ease, background 180ms ease;
}

.faq-trigger[aria-expanded="true"]::after {
  background: rgba(46, 125, 246, 0.18);
  content: "−";
  transform: rotate(180deg);
}

.faq-panel {
  padding: 0 18px 18px;
}

.faq-panel p {
  margin-bottom: 0;
}

.final-cta {
  padding-block: 52px 82px;
}

.final-card {
  position: relative;
  overflow: hidden;
  padding: 28px;
  text-align: center;
  border-color: rgba(242, 244, 248, 0.11);
  background: linear-gradient(160deg, #13151e 0%, #09090f 100%);
  box-shadow:
    0 0 0 1px rgba(242, 244, 248, 0.05),
    0 48px 100px rgba(0, 0, 0, 0.58);
}

.final-card h2 {
  position: relative;
  max-width: 640px;
  margin-inline: auto;
}

.final-card .button {
  position: relative;
}

.final-card-badge {
  position: absolute;
  top: 24px;
  right: 24px;
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(46, 125, 246, 0.3);
  border-radius: 50%;
  background: rgba(46, 125, 246, 0.13);
  color: var(--blue);
}

.final-card-badge svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.final-urgency {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin: 0 0 16px;
  padding: 3px 8px;
  border: 1px solid rgba(255, 77, 95, 0.35);
  border-radius: 999px;
  background: rgba(255, 77, 95, 0.1);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 600;
  line-height: 1.2;
}

.urgency-dot {
  flex-shrink: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--danger);
  box-shadow: 0 0 10px rgba(255, 77, 95, 0.7);
  animation: pulse-danger 1.9s ease-in-out infinite;
}

.final-form {
  display: grid;
  gap: 16px;
  text-align: left;
}

.form-row {
  display: grid;
  gap: 14px;
}

.form-group {
  display: grid;
  gap: 6px;
}

.form-group label {
  color: var(--muted-strong);
  font-size: 0.88rem;
  font-weight: 700;
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background: rgba(10, 10, 15, 0.7);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-group input::placeholder {
  color: var(--muted);
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: rgba(46, 125, 246, 0.6);
  box-shadow: 0 0 0 3px rgba(46, 125, 246, 0.18);
}

.form-group select {
  width: 100%;
  padding: 12px 36px 12px 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text);
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%239aa0ad' d='M6 8L1 3h10z'/%3E%3C/svg%3E") no-repeat right 14px center,
    rgba(10, 10, 15, 0.7);
  font-family: inherit;
  font-size: 1rem;
  appearance: none;
  cursor: pointer;
  transition: border-color 180ms ease, box-shadow 180ms ease;
}

.form-group select option {
  background: #10121a;
  color: var(--text);
}

.form-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 16px 24px;
  text-align: center;
}

.form-footer .button {
  display: inline-flex;
  gap: 8px;
}

.final-microcopy {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.5;
}

.desktop-break {
  display: none;
}

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, #2ee889, #12a85d);
  box-shadow: 0 16px 38px rgba(18, 168, 93, 0.34);
  text-decoration: none;
  transition: transform 180ms ease, box-shadow 180ms ease;
  animation: whatsapp-pulse 2.6s ease-in-out infinite;
}

.whatsapp-float:hover {
  box-shadow: 0 18px 48px rgba(18, 168, 93, 0.48);
  transform: translateY(-3px) scale(1.04);
}

.whatsapp-float svg {
  width: 31px;
  height: 31px;
  fill: currentColor;
}

.whatsapp-float svg path {
  fill: currentColor;
}

.site-footer {
  border-top: 1px solid var(--line);
  padding-block: 24px;
  color: var(--muted);
  background: #08090d;
}

.footer-grid {
  display: grid;
  gap: 8px;
}

.footer-grid p {
  margin: 0;
}

.footer-grid a {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted-strong);
  text-decoration: none;
  transition: color 180ms ease, text-decoration-color 180ms ease;
}

.footer-grid a:hover {
  color: var(--text);
}

.footer-grid svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.reveal {
  opacity: 0;
  transform: translateY(22px) scale(0.985);
  transition: opacity 620ms ease, transform 620ms cubic-bezier(0.16, 1, 0.3, 1);
  transition-delay: var(--reveal-delay, 0ms);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.solution-stack article:nth-child(2),
.steps-grid .step-card:nth-child(2),
.comparison-grid .compare-card:nth-child(2) {
  transition-delay: 70ms;
}

.solution-stack article:nth-child(3),
.steps-grid .step-card:nth-child(3) {
  transition-delay: 140ms;
}

@keyframes whatsapp-pulse {
  0%,
  100% {
    box-shadow: 0 16px 38px rgba(18, 168, 93, 0.34), 0 0 0 0 rgba(46, 232, 137, 0.28);
  }

  50% {
    box-shadow: 0 16px 38px rgba(18, 168, 93, 0.34), 0 0 0 12px rgba(46, 232, 137, 0);
  }
}

@keyframes pulse-blue {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 14px rgba(46, 125, 246, 0.55), 0 0 0 0 rgba(46, 125, 246, 0.28);
  }

  50% {
    transform: scale(1.2);
    box-shadow: 0 0 18px rgba(46, 125, 246, 0.85), 0 0 0 8px rgba(46, 125, 246, 0);
  }
}

@keyframes pulse-danger {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 14px rgba(255, 77, 95, 0.5), 0 0 0 0 rgba(255, 77, 95, 0.24);
  }

  50% {
    transform: scale(1.18);
    box-shadow: 0 0 18px rgba(255, 77, 95, 0.82), 0 0 0 8px rgba(255, 77, 95, 0);
  }
}

@keyframes pulse-success {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0 14px rgba(46, 232, 137, 0.5), 0 0 0 0 rgba(46, 232, 137, 0.24);
  }

  50% {
    transform: scale(1.18);
    box-shadow: 0 0 18px rgba(46, 232, 137, 0.82), 0 0 0 8px rgba(46, 232, 137, 0);
  }
}

@media (max-width: 619px) {
  .nav {
    gap: 10px;
  }

  .nav > .button-small {
    display: none;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: 0;
    display: grid;
    gap: 0;
    margin: 0;
    padding: 10px;
    overflow: hidden;
    border: 1px solid rgba(159, 209, 255, 0.2);
    border-radius: var(--radius);
    background:
      linear-gradient(180deg, rgba(46, 125, 246, 0.12), transparent 34%),
      rgba(1, 0, 5, 0.98);
    box-shadow: 0 18px 46px rgba(0, 0, 0, 0.42);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .nav-links.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .nav-links a {
    min-height: 46px;
    justify-content: center;
    padding-inline: 14px;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--text);
    font-size: 0.9rem;
  }

  .nav-links a + a {
    border-top: 1px solid rgba(242, 244, 248, 0.08);
  }

  .nav-links a:hover {
    background: rgba(46, 125, 246, 0.1);
    transform: none;
  }

  .nav-links .nav-menu-cta {
    position: relative;
    min-height: 48px;
    margin-top: 10px;
    border-top: 0;
    border-radius: var(--radius);
    color: #ffffff;
    background: linear-gradient(135deg, #2e7df6, #1655c6);
    box-shadow: 0 12px 26px rgba(46, 125, 246, 0.24);
    overflow: hidden;
    animation: button-float 3.4s ease-in-out infinite;
  }

  .nav-links .nav-menu-cta::after {
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-left: 8px;
    border: 0;
    background-color: currentColor;
    content: "";
    -webkit-mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 15L15 5M8 5h7v7' fill='none' stroke='black' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
    mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 15L15 5M8 5h7v7' fill='none' stroke='black' stroke-width='2.1' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
    transform: translateY(1px);
    opacity: 0.92;
    transition: transform 180ms ease, opacity 180ms ease;
  }

  .nav-links .nav-menu-cta:hover::after {
    transform: translate(3px, -2px);
    opacity: 1;
  }

  .desktop-copy {
    display: none;
  }

  .mobile-copy {
    display: inline;
  }

  .button:not(.button-small) {
    width: 100%;
    min-height: 48px;
    padding-inline: 14px;
    font-size: 0.92rem;
  }

  .faq .accordion {
    gap: 8px;
  }

  .faq .faq-item {
    border-radius: 10px;
  }

  .faq-trigger {
    gap: 12px;
    padding: 13px 14px;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.28;
  }

  .faq-trigger::after {
    width: 22px;
    height: 22px;
    font-size: 0.86rem;
    font-weight: 600;
  }

  .faq-panel {
    padding: 0 14px 14px;
  }

  .faq-panel p {
    color: var(--muted);
    font-size: 0.84rem;
    font-weight: 400;
    line-height: 1.55;
  }

  .hero-actions {
    justify-items: stretch;
  }

  .hero-scroll-cue {
    right: 50%;
    bottom: 0;
    width: 40px;
    height: 40px;
    transform: translateX(50%) translateY(50%);
  }

  .hero-scroll-cue:hover {
    transform: translateX(50%) translateY(calc(50% - 2px));
  }

  .hero {
    aspect-ratio: 750 / 900;
    min-height: 0;
    overflow: visible;
    padding: 0;
  }

  .hero-inner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: flex-end;
    padding-bottom: 195px;
  }

  .hero .eyebrow,
  .hero h1,
  .hero-subtitle {
    display: none;
  }

  .hero-copy {
    display: flex;
    width: 100%;
    min-height: 0;
    align-items: flex-end;
  }

  .hero-actions {
    width: 100%;
  }

  .hero-media img {
    object-fit: cover;
    object-position: top center;
    background: var(--bg);
  }

  .proof-strip {
    display: none;
  }

  .hero-actions .microcopy {
    display: none;
  }

  .section h2 {
    white-space: normal;
  }

  .solution-stack,
  .steps-grid,
  .comparison-grid,
  .accordion {
    gap: 12px;
  }

  .comparison-grid {
    gap: 0;
  }

  .compare-heading,
  .compare-cell {
    min-height: 108px;
    padding: 16px 10px;
  }

  .compare-heading {
    min-height: 74px;
  }

  .compare-heading h3 {
    font-size: clamp(1.05rem, 5.2vw, 1.45rem);
    line-height: 1;
  }

  .compare-cell {
    gap: 9px;
  }

  .compare-cell span {
    font-size: 2rem;
  }

  .compare-cell p {
    font-size: clamp(0.86rem, 4vw, 1rem);
    line-height: 1.06;
  }

  .section {
    padding-block: 62px;
  }

  .whatsapp-float {
    right: 14px;
    bottom: 14px;
    width: 56px;
    height: 56px;
    border-color: rgba(255, 255, 255, 0.34);
    color: #ffffff !important;
    background: #12a85d;
    box-shadow: 0 14px 32px rgba(18, 168, 93, 0.48);
  }

  .whatsapp-float svg {
    width: 33px;
    height: 33px;
    color: #ffffff !important;
    fill: #ffffff !important;
  }

  .whatsapp-float svg path {
    fill: #ffffff !important;
  }
}

@media (min-width: 620px) {
  .proof-grid,
  .comparison-grid,
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Conector entre passos: seta chevron no gap entre os cards */
  .step-card:not(:first-child)::before {
    content: "";
    position: absolute;
    left: -12px;
    top: 40px;
    width: 8px;
    height: 8px;
    border-top: 2px solid rgba(70, 215, 255, 0.55);
    border-right: 2px solid rgba(70, 215, 255, 0.55);
    transform: rotate(45deg);
    pointer-events: none;
  }

  /* Steps flow: horizontal timeline layout */
  .steps-flow {
    flex-direction: row;
    align-items: flex-start;
    justify-content: center;
    gap: 0;
  }


  .step-item {
    flex: 1;
    max-width: none;
    padding: 0 20px;
  }

  .steps-flow .step-item:nth-child(2) {
    transition-delay: 70ms;
  }

  .steps-flow .step-item:nth-child(3) {
    transition-delay: 140ms;
  }

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

  .form-row {
    grid-template-columns: 1fr 1fr;
  }

  .final-card {
    padding: 52px 44px;
  }
}

@media (min-width: 760px) {
  .nav-menu-cta {
    display: none !important;
  }

  .menu-toggle {
    display: none;
  }

  .desktop-break {
    display: block;
  }

  .nav-links {
    display: flex;
  }

  .button-small {
    min-height: 46px;
    padding-inline: 18px;
  }

  .hero {
    padding-block: 34px 72px;
  }

  .hero-inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  }

  .proof-grid {
    grid-template-columns: repeat(3, auto);
    justify-content: space-between;
  }

  .section {
    padding-block: 104px;
  }

  .about-grid,
  .faq-layout {
    grid-template-columns: 0.9fr 1.1fr;
  }

  .solution-grid,
  .faq-layout {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
  }

  .footer-grid p:last-child {
    text-align: right;
  }
}

@media (max-width: 420px) {
  :root {
    --shell: min(100% - 24px, 1120px);
  }

  .nav {
    min-height: 62px;
  }

  .announcement-bar {
    min-height: 38px;
    padding-inline: 12px;
    font-size: 0.74rem;
  }

  .button-small {
    min-height: 38px;
    padding-inline: 12px;
    font-size: 0.78rem;
  }

  h1 {
    font-size: clamp(2.35rem, 12vw, 3.15rem);
  }

  h2 {
    font-size: clamp(2rem, 11vw, 3rem);
  }

  .hero {
    margin-top: 38px;
  }
}

/* ---- Solution Timeline ---- */
.solution-timeline {
  display: flex;
  align-items: flex-start;
  gap: 0;
  width: 100%;
}

.tl-step {
  flex: 1 1 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.tl-connector {
  flex: 0 0 56px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding-top: 27px;
}

.tl-connector svg {
  width: 56px;
  height: 18px;
}

.tl-node {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 1.5px solid rgba(255, 255, 255, 0.9);
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-shrink: 0;
  transition: box-shadow 280ms ease, transform 280ms ease;
}

.tl-step--1 .tl-node,
.tl-step--2 .tl-node,
.tl-step--3 .tl-node {
  border-color: rgba(255, 255, 255, 0.92);
  background: #fff;
  box-shadow: 0 0 16px rgba(46, 125, 246, 0.12);
}

.tl-step:hover .tl-node {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 0 28px rgba(46, 125, 246, 0.24);
}

.tl-node-group {
  display: flex;
  flex-direction: row;
  gap: 8px;
  align-items: center;
}

.tl-node-group .tl-node {
  width: 72px;
  height: 72px;
}

.tl-png {
  width: 38px;
  height: 38px;
  object-fit: contain;
}

.tl-ico {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.tl-ico--lg {
  width: 27px;
  height: 27px;
}

.tl-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  text-align: center;
}

.tl-card {
  width: 100%;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(16, 18, 26, 0.72);
  transition: transform 220ms ease, border-color 220ms ease, box-shadow 220ms ease;
}

.tl-step--1 .tl-card,
.tl-step--2 .tl-card,
.tl-step--3 .tl-card {
  border-top: 2px solid rgba(46, 125, 246, 0.4);
  background: rgba(16, 18, 26, 0.72);
}

.tl-step--1 .tl-card:hover,
.tl-step--2 .tl-card:hover,
.tl-step--3 .tl-card:hover {
  border-color: rgba(46, 125, 246, 0.38);
  box-shadow: 0 18px 42px rgba(46, 125, 246, 0.12);
  transform: translateY(-3px);
}

.tl-num {
  display: inline-block;
  margin-bottom: 10px;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
}

.tl-step--1 .tl-num,
.tl-step--2 .tl-num,
.tl-step--3 .tl-num { color: var(--blue); }

.tl-card h3 {
  margin-bottom: 10px;
  font-size: 1.1rem;
}

.tl-card p {
  color: var(--muted-strong);
  margin: 0;
  font-size: 0.95rem;
}

@media (max-width: 759px) {
  .solution-timeline {
    flex-direction: column;
    gap: 0;
  }

  .tl-step {
    flex-direction: row;
    align-items: flex-start;
    gap: 14px;
    position: relative;
    padding-bottom: 20px;
  }

  .tl-node-group {
    flex-direction: column;
    gap: 6px;
  }

  .tl-node-group .tl-node {
    width: 56px;
    height: 56px;
  }

  .tl-png {
    width: 30px;
    height: 30px;
  }

  .tl-step:not(:last-child)::after {
    content: "";
    position: absolute;
    left: 27px;
    top: 56px;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, rgba(70, 215, 255, 0.35), rgba(70, 215, 255, 0.08));
    border-radius: 999px;
  }

  .tl-connector {
    display: none;
  }

  .tl-node {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
  }

  .tl-ico {
    width: 16px;
    height: 16px;
  }

  .tl-ico--lg {
    width: 22px;
    height: 22px;
  }

  .tl-label {
    display: none;
  }

  .tl-card {
    flex: 1;
    min-width: 0;
    padding: 14px 16px;
  }

  .tl-card h3 {
    font-size: 1rem;
    line-height: 1.15;
  }

  .tl-step--1:not(:last-child)::after {
    left: 27px;
    top: 118px;
  }
}

/* ── Animated background orb ─────────────────────────── */
body::after {
  content: "";
  position: fixed;
  top: -15%;
  left: 15%;
  width: 75vw;
  height: 75vw;
  max-width: 900px;
  max-height: 900px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(46, 125, 246, 0.09) 0%, transparent 68%);
  pointer-events: none;
  z-index: -1;
  animation: orb-drift 12s ease-in-out infinite alternate;
}

/* ── Global keyframes ────────────────────────────────── */
@keyframes btn-shimmer {
  0% {
    transform: translateX(-120%);
  }
  38%, 100% {
    transform: translateX(150%);
  }
}

@keyframes button-float {
  0%,
  100% {
    filter: brightness(1);
  }

  50% {
    filter: brightness(1.08);
  }
}

@keyframes hero-cue-float {
  0%,
  100% {
    translate: 0 0;
  }

  50% {
    translate: 0 8px;
  }
}

@keyframes hero-cue-ring {
  0%,
  100% {
    opacity: 0.16;
    scale: 0.92;
  }

  50% {
    opacity: 0.38;
    scale: 1;
  }
}

@keyframes orb-drift {
  0% {
    transform: translate(0%, 0%) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate(-6%, 8%) scale(1.12);
    opacity: 1;
  }
  100% {
    transform: translate(8%, 4%) scale(0.92);
    opacity: 0.8;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}