:root {
  --ink: #111;
  --muted: #666;
  --line: #e8e8e8;
  --soft: #f7f7f4;
  --lime: #c8ff33;
  --lime-soft: #eff9cb;
  --white: #fff;
  --max: 1120px;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  font-family:
    Inter,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.5;
}
body {
  font-weight: 400;
}
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
}
b,
strong {
  font-weight: bolder;
}
a {
  color: inherit;
  text-decoration: none;
}
.wrap {
  width: min(var(--max), calc(100% - 40px));
  margin: auto;
}
header {
  position: sticky;
  top: 0;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  z-index: 10;
}
.nav {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.logo {
  font-size: 29px;
  font-weight: 800;
  letter-spacing: -1.6px;
}
.logo-img {
  height: 28px;
  width: auto;
  display: block;
}
.navlinks {
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 14px;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 21px;
  border-radius: 999px;
  border: 1px solid #111;
  font-weight: 750;
  font-family: inherit;
  font-size: 100%;
  color: inherit;
  background: transparent;
  cursor: pointer;
}
.btn.primary {
  background: var(--lime);
  border-color: var(--lime);
}
.btn.dark {
  background: #111;
  color: #fff;
}
.hero {
  padding: 92px 0 72px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  margin-bottom: 16px;
}
h1 {
  font-size: clamp(48px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.055em;
  margin: 0 0 25px;
}
h2 {
  font-size: clamp(34px, 4.8vw, 58px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  margin: 0 0 18px;
}
h3 {
  font-size: 21px;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin: 0 0 9px;
}
.lead {
  font-size: 20px;
  color: #3f3f3f;
  max-width: 720px;
  margin: 0 0 24px;
}
.sub {
  font-size: 17px;
  color: #666;
  max-width: 700px;
}
.actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 28px 0 22px;
}
.trust {
  display: flex;
  gap: 12px 18px;
  flex-wrap: wrap;
  font-size: 14px;
  color: #555;
}

.hero-visual {
  position: relative;
  min-height: 510px;
}
.browser {
  position: absolute;
  left: 0;
  top: 10px;
  right: 60px;
  bottom: 90px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.1);
  transform: rotate(-1.5deg);
}
.browser-bar {
  height: 42px;
  background: #f3f3f0;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 14px;
}
.browser-bar span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #b7b7b1;
}
.browser-frame {
  padding: 38px;
  background:
    radial-gradient(circle at top right, rgba(200, 255, 51, 0.35), transparent 26%),
    linear-gradient(135deg, #fff 0%, #f6f6f2 100%);
  height: calc(100% - 42px);
}
.browser-kicker {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: #555;
}
.browser-title {
  font-size: 36px;
  line-height: 1.02;
  font-weight: 800;
  letter-spacing: -0.04em;
  max-width: 360px;
  margin: 14px 0;
}
.browser-copy {
  color: #666;
  max-width: 330px;
  font-size: 15px;
}
.browser-cta {
  display: inline-flex;
  margin-top: 18px;
  padding: 11px 14px;
  border-radius: 12px;
  background: #111;
  color: #fff;
  font-weight: 750;
  font-size: 14px;
}
.browser-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 22px;
  max-width: 390px;
}
.mini-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px;
}
.mini-card strong {
  display: block;
  font-size: 13px;
  margin-bottom: 4px;
}
.mini-card span {
  display: block;
  font-size: 12px;
  color: #666;
}
.phone {
  position: absolute;
  right: 0;
  bottom: 0;
  width: 310px;
  background: #111;
  color: #fff;
  border-radius: 32px;
  padding: 18px;
  border: 7px solid #1e1e1e;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.22);
  transform: rotate(2deg);
}
.phone-top {
  font-size: 12px;
  color: #b9b9b2;
  margin-bottom: 12px;
}
.online {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #64d66f;
  margin-right: 6px;
}
.bubble {
  padding: 11px 12px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.4;
  margin: 8px 0;
  max-width: 88%;
}
.bubble.ai {
  background: #2a2a2a;
}
.bubble.user {
  background: var(--lime);
  color: #111;
  margin-left: auto;
}
.handoff {
  margin-top: 14px;
  background: #fff;
  color: #111;
  border-radius: 16px;
  padding: 13px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}
.handoff small {
  display: block;
  color: #777;
  font-size: 10px;
  letter-spacing: 0.11em;
}
.handoff strong {
  display: block;
  font-size: 13px;
  margin-top: 3px;
}
.score {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--lime);
  font-weight: 800;
}

section {
  padding: 84px 0;
  border-top: 1px solid var(--line);
}
section.soft {
  background: var(--soft);
}
.section-head {
  max-width: 760px;
  margin-bottom: 38px;
}
.grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.grid4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.card {
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 25px;
  background: #fff;
}
.card p {
  margin: 0;
  color: var(--muted);
}
.step {
  position: relative;
  padding-top: 57px;
}
.stepno {
  position: absolute;
  top: 22px;
  left: 24px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #777;
}

.loop {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.loopbox {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 26px;
}
.conversion-funnel {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}
.funnel-stage {
  min-height: 54px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 0 22px;
  border: 1px solid var(--line);
  background: var(--soft);
  font-size: 15px;
  clip-path: polygon(3% 0, 100% 0, 97% 100%, 0 100%);
}
.funnel-stage-1 {
  width: 100%;
}
.funnel-stage-2 {
  width: 89%;
}
.funnel-stage-3 {
  width: 78%;
  background: var(--lime-soft);
  border-color: var(--lime);
}
.funnel-stage-4 {
  width: 67%;
  background: var(--lime);
  border-color: var(--lime);
}
.funnel-stage-5 {
  width: 56%;
  background: var(--ink);
  border-color: var(--ink);
  color: var(--white);
}
.funnel-number {
  font-size: 11px;
  font-weight: 800;
  color: var(--muted);
}
.funnel-stage-5 .funnel-number {
  color: #b9b9b2;
}
.row {
  display: flex;
  gap: 9px;
  align-items: center;
  flex-wrap: wrap;
  margin: 9px 0;
}
.pill {
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--soft);
  font-weight: 700;
  font-size: 14px;
}
.pill.accent {
  background: var(--lime);
  border-color: var(--lime);
}
.arrow {
  color: #999;
  font-weight: 800;
}
.feedback {
  margin-top: 18px;
  border: 1px dashed #aaa;
  border-radius: 18px;
  padding: 18px;
  background: #fcfcfc;
}
.feedback strong {
  display: block;
  margin-bottom: 5px;
}
.feedback span {
  color: #666;
}

.integration {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  gap: 18px;
  align-items: center;
}
.box {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 24px;
  background: #fff;
}
.box.featured {
  border: 2px solid #111;
}
.box b {
  display: block;
  font-size: 20px;
  margin-bottom: 12px;
}
.tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tags span {
  padding: 8px 10px;
  border-radius: 999px;
  background: var(--soft);
  border: 1px solid var(--line);
  font-size: 12px;
  font-weight: 700;
}
.flow-arrow {
  font-size: 22px;
  color: #999;
  text-align: center;
}

.qual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
}
.chat-demo {
  background: #111;
  color: #fff;
  border-radius: 30px;
  padding: 24px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.1);
}
.chat-header {
  display: flex;
  gap: 10px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid #303030;
}
.chat-header small {
  display: block;
  color: #999;
}
.chat-body {
  padding: 14px 0;
}
.handoff-bar {
  background: #fff;
  color: #111;
  border-radius: 18px;
  padding: 14px;
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.handoff-bar span {
  font-size: 12px;
  color: #666;
}
.handoff-btn {
  background: var(--lime);
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 750;
}

.stats {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  gap: 12px;
  align-items: center;
  background: var(--soft);
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 26px;
}
.stat {
  text-align: center;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 20px;
  padding: 20px 10px;
}
.stat strong {
  display: block;
  font-size: 34px;
  letter-spacing: -0.04em;
}
.stat span {
  font-size: 13px;
  color: #666;
}
.stat.active {
  background: #111;
  color: #fff;
  border-color: #111;
}
.stat.active span {
  color: #c7c7c0;
}
.disclaimer {
  font-size: 12px;
  color: #85857f;
  margin-top: 12px;
}

.experience {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 38px;
  align-items: center;
}
.experience-card {
  background: #111;
  color: #fff;
  border-radius: 28px;
  padding: 34px;
}
.experience-card strong {
  display: block;
  font-size: 64px;
  letter-spacing: -0.06em;
  line-height: 1;
}
.experience-card span {
  display: block;
  margin-top: 6px;
  color: #c7c7c0;
}
.experience-card hr {
  border: 0;
  border-top: 1px solid #333;
  margin: 24px 0;
}
.experience-card p {
  color: #b9b9b2;
  margin: 0;
}
.cred-line {
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 15px;
}
.cred-line a {
  color: var(--ink);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.credential {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 26px;
  padding: 22px 24px;
  background: #f7f7f4;
  border-radius: 20px;
}
.credential-badge {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
}
.credential-badge img {
  display: block;
  width: auto;
  height: 90px;
}
.credential-text {
  min-width: 0;
}
.credential-label {
  display: block;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: #666;
}
.credential-title {
  display: block;
  margin-top: 4px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #111;
}
.credential-text p {
  margin: 6px 0 0;
  font-size: 14px;
  color: #555;
}
.credential-link {
  display: inline-block;
  margin-top: 10px;
  font-size: 14px;
  font-weight: 700;
  color: #111;
  text-decoration: underline;
  text-underline-offset: 3px;
}
@media (max-width: 900px) {
  .credential {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .credential-badge img {
    height: 76px;
  }
}

.pricing-layout {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 48px;
  align-items: center;
}
.pricing-copy {
  margin-bottom: 0;
}
.pricing-card {
  border: 1px solid var(--line);
  border-radius: 28px;
  padding: 34px;
  background: var(--white);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.08);
}
.pricing-label {
  display: block;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 10px;
}
.pricing-value {
  display: block;
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -0.04em;
}
.pricing-card p {
  color: var(--muted);
  margin: 18px 0 24px;
}

.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.panel {
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 27px;
}
.panel.dark {
  background: #111;
  color: #fff;
  border-color: #111;
}
.panel ul {
  padding-left: 20px;
  margin: 18px 0 0;
}
.panel li {
  margin: 8px 0;
}

.pilot {
  background: #111;
  color: #fff;
  border-radius: 30px;
  padding: 44px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 38px;
  align-items: center;
}
.pilot p {
  color: #ccc;
  font-size: 18px;
}
.pilotbox {
  background: #181818;
  border: 1px solid #303030;
  border-radius: 21px;
  padding: 22px;
}
.pilotbox div {
  padding: 10px 0;
  border-bottom: 1px solid #2a2a2a;
}
.pilotbox div:last-child {
  border-bottom: none;
}

footer {
  padding: 38px 0 56px;
  background: #fbfbfb;
  border-top: 1px solid var(--line);
}
.footer-top {
  display: flex;
  justify-content: space-between;
  gap: 22px;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-bottom: 22px;
}
.footer-brand p {
  margin: 10px 0 0;
  color: #666;
  max-width: 460px;
  font-size: 14px;
}
.footer-links {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
}
.social svg {
  width: 20px;
  height: 20px;
}
.partner-badge {
  display: inline-flex;
  align-items: center;
}
.partner-badge img {
  display: block;
  width: auto;
  height: 54px;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  flex-wrap: wrap;
  color: #666;
  font-size: 13px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}

@media (max-width: 900px) {
  .hero-grid,
  .loop,
  .qual,
  .experience,
  .pricing-layout,
  .pilot {
    grid-template-columns: 1fr;
  }
  .grid4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .grid3,
  .compare {
    grid-template-columns: 1fr;
  }
  .integration,
  .stats {
    grid-template-columns: 1fr;
  }
  .flow-arrow {
    transform: rotate(90deg);
  }
  .navlinks a:not(.btn) {
    display: none;
  }
}
@media (max-width: 600px) {
  .wrap {
    width: min(var(--max), calc(100% - 24px));
  }
  .hero {
    padding: 60px 0 48px;
  }
  section {
    padding: 60px 0;
  }
  .grid4 {
    grid-template-columns: 1fr;
  }
  .pilot {
    padding: 28px;
  }
  .nav {
    min-height: 64px;
  }
  .hero-visual {
    min-height: 560px;
  }
  .browser {
    right: 20px;
    bottom: 140px;
  }
  .phone {
    width: 270px;
  }
  .logo-img {
    height: 24px;
  }
  .loopbox {
    padding: 18px;
  }
  .funnel-stage {
    min-height: 50px;
    padding: 0 14px;
    font-size: 13px;
  }
  .funnel-stage-2 {
    width: 92%;
  }
  .funnel-stage-3 {
    width: 84%;
  }
  .funnel-stage-4 {
    width: 76%;
  }
  .funnel-stage-5 {
    width: 68%;
  }
  .pricing-card {
    padding: 26px;
  }
  .pricing-value {
    font-size: 36px;
  }
}

/* ---- Funil interativo (invisível até ser aberto) ---- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(17, 17, 17, 0.55);
}
.modal.open {
  display: flex;
}
.modal-card {
  width: min(520px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 26px;
}
.modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}
.modal-head h3 {
  margin: 0;
}
.modal-close {
  border: 1px solid var(--line);
  background: #fff;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
}
.progress {
  height: 4px;
  border-radius: 999px;
  background: var(--line);
  margin: 18px 0 20px;
  overflow: hidden;
}
.progress span {
  display: block;
  height: 100%;
  background: var(--lime);
  transition: width 0.25s ease;
}
.question-title {
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 14px;
}
.options {
  display: grid;
  gap: 10px;
}
.option {
  text-align: left;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  cursor: pointer;
}
.option:hover {
  border-color: #111;
  background: var(--lime-soft);
}
.form-field {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 13px 14px;
  font: inherit;
  margin-bottom: 10px;
  background: #fff;
}
.btn.full {
  width: 100%;
  margin-top: 6px;
}
.btn.btn-accent {
  background: var(--lime);
  border-color: var(--lime);
}
.btn.secondary-action {
  background: #fff;
}
.success-box {
  border: 1px solid var(--line);
  background: var(--soft);
  border-radius: 18px;
  padding: 18px;
}
.success-box h4 {
  margin: 0 0 6px;
  font-size: 18px;
  letter-spacing: -0.02em;
}
.success-box p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}
.modal-actions {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}
.privacy-note {
  font-size: 12px;
  color: #85857f;
  margin-top: 10px;
}