/* Reading flow, conversion copy and accessible controls for the current offer. */
.skip-link { position: fixed; top: 12px; left: 16px; z-index: 1000; padding: 14px 20px; border-radius: 8px; color: #061326; background: #82eaf3; transform: translateY(-160%); }
.skip-link:focus { transform: none; }
#topo { position: absolute; top: 0; }
main:focus { outline: none; }
.section, #exemplos.section, #faq.section, #contato.cta { min-height: 0; padding-block: clamp(64px, 6vw, 96px); }
.hero .hero-inner { min-height: 0; }
.hero #hero-title { max-width: 700px; font-size: clamp(42px, 4.4vw, 68px); line-height: 1.09; letter-spacing: -0.045em; text-wrap: balance; }
.hero .hero-subtitle { max-width: 600px; margin-top: 26px; font-size: clamp(17px, 1.35vw, 20px); line-height: 1.65; }
.hero-context { max-width: 570px; margin: 18px 0 0; color: #d1dfed; font-size: 15px; line-height: 1.7; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 18px 28px; margin-top: 30px; }
.hero-actions .button { margin: 0; }
.hero-assurance { margin: 20px 0 0; color: #b5e8f1; font-size: 13px; line-height: 1.6; }
.hero-demo-note { margin: 10px 0 0; color: #c4d1e2; font-size: 12px; line-height: 1.6; }
.hero-video-toggle { position: absolute; z-index: 6; right: 30px; bottom: 18px; min-height: 40px; padding: 8px 14px; border: 1px solid #7c9bb1; border-radius: 8px; color: #f5f9ff; background: #061326dd; font: inherit; font-size: 12px; cursor: pointer; }
.hero-video-toggle[hidden] { display: none; }
#exemplos .use-examples-head { max-width: 870px; margin-bottom: 0; }
#exemplos h2, .implementation h2, #faq h2, #contato h2 { max-width: 950px; font-size: clamp(34px, 4vw, 58px); line-height: 1.12; letter-spacing: -0.04em; text-wrap: balance; }
#exemplos .lead, .implementation .lead, #contato .lead { max-width: 790px; font-size: 17px; line-height: 1.75; }
.example-disclosure { max-width: 850px; margin: 20px 0 32px; color: #4a6075; font-size: 13px; line-height: 1.7; }
#exemplos .use-case-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 0; gap: 24px; }
#exemplos .use-case-card { display: flex; flex-direction: column; gap: 24px; min-height: 0; padding: 30px; border: 1px solid #dce6ef; border-radius: 18px; background: #fff; box-shadow: 0 8px 28px #16395606; transition: border-color 160ms ease, box-shadow 160ms ease; }
#exemplos .use-case-card::before, #exemplos .use-case-card::after { display: none; }
#exemplos .use-case-card:hover { transform: none; border-color: #a9c7dc; box-shadow: 0 12px 32px #1639560c; }
#exemplos .use-case-top { display: flex; align-items: flex-start; gap: 16px; }
#exemplos .use-case-icon { flex: 0 0 44px; width: 44px; height: 44px; border: 0; border-radius: 12px; color: #096d98; background: #edf7fb; }
#exemplos .use-case-icon svg { width: 23px; height: 23px; }
#exemplos .use-case-context { margin: 0 0 6px; color: #57748b; font-size: 10px; font-weight: 750; line-height: 1.5; letter-spacing: .1em; text-transform: uppercase; }
#exemplos .use-case-card h3 { margin: 0; color: #122c45; font-size: clamp(19px, 1.6vw, 23px); font-weight: 750; line-height: 1.35; letter-spacing: -.025em; text-wrap: balance; }
#exemplos .use-case-flow { display: grid; grid-template-columns: 1fr; gap: 26px; align-self: stretch; margin-top: auto; }
#exemplos .use-case-command { padding: 18px 20px; border: 0; border-radius: 12px; background: #f3f7fa; }
#exemplos .use-case-command small { margin-bottom: 8px; color: #536c82; font-size: 10px; font-weight: 750; letter-spacing: .07em; line-height: 1.5; }
#exemplos .use-case-command strong { color: #19364e; font-size: 15px; font-weight: 600; line-height: 1.65; }
#exemplos .use-case-result { position: relative; padding: 0 20px; border: 0; border-radius: 0; background: transparent; }
#exemplos .use-case-result::before { content: ""; position: absolute; top: -25px; left: 28px; height: 16px; border-left: 1px solid #a8c4d1; }
#exemplos .use-case-result small { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; color: #23735b; font-size: 11px; font-weight: 750; line-height: 1.5; letter-spacing: .015em; text-transform: none; }
#exemplos .use-case-result small svg { flex-shrink: 0; width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
#exemplos .use-case-result strong { display: block; padding-left: 26px; color: #496176; font-size: 14px; font-weight: 500; line-height: 1.75; }
#exemplos .use-case-recurring { grid-column: 1 / -1; display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.4fr); gap: 28px 48px; padding: 32px; border-color: #1d425e; background: radial-gradient(ellipse at 0 100%, #124a60 0, transparent 65%), #0b2237; box-shadow: none; }
#exemplos .use-case-recurring:hover { border-color: #3e7895; box-shadow: none; }
#exemplos .use-case-recurring .use-case-top { flex-direction: column; gap: 18px; }
#exemplos .use-case-recurring .use-case-icon { color: #80e6ef; background: #173c50; }
#exemplos .use-case-recurring .use-case-context { color: #91dbe5; }
#exemplos .use-case-recurring h3 { max-width: 340px; color: #f1f8ff; font-size: clamp(23px, 2.1vw, 30px); line-height: 1.25; }
#exemplos .use-case-schedule { display: inline-flex; align-items: center; gap: 10px; margin-top: 20px; padding: 7px 12px; border: 1px solid #426779; border-radius: 7px; color: #c5ecf1; font-size: 12px; font-weight: 650; line-height: 1.6; }
#exemplos .use-case-recurring .use-case-flow { grid-template-columns: 1fr; align-self: center; margin: 0; }
#exemplos .use-case-recurring .use-case-command { background: #ffffff09; border: 1px solid #ffffff12; }
#exemplos .use-case-recurring .use-case-command small { color: #a7c5d8; }
#exemplos .use-case-recurring .use-case-command strong { color: #edf7ff; font-size: 16px; }
#exemplos .use-case-recurring .use-case-result::before { border-color: #426779; }
#exemplos .use-case-recurring .use-case-result small { color: #82e3da; }
#exemplos .use-case-recurring .use-case-result strong { color: #c0d4e3; }
#exemplos .use-case-recurring-note { grid-column: 1 / -1; margin: 0; padding-top: 24px; border-top: 1px solid #ffffff1c; color: #bdd2e0; font-size: 13px; line-height: 1.8; }
.execution-principles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 30px; margin-top: 36px; padding-block: 26px; border-block: 1px solid #c3d8e7; }
.execution-principles p { margin: 0; color: #425a70; font-size: 14px; line-height: 1.7; }
.execution-principles strong { display: block; margin-bottom: 7px; color: #102d50; font-size: 16px; }
.text-cta { display: inline-flex; align-items: center; gap: 12px; min-height: 48px; margin-top: 24px; color: #064e9b; font-size: 15px; font-weight: 750; text-decoration: underline; text-underline-offset: 5px; }
.implementation { background: #fff; color: #526e84; }
#integracao.section { padding-block: clamp(64px, 7vw, 104px); }
.implementation-heading { max-width: 800px; margin-inline: auto; text-align: center; }
#integracao .implementation-heading h2 { max-width: 30ch; margin: 20px auto 0; color: #14263f; font-size: clamp(32px, 3.5vw, 48px); font-weight: 650; line-height: 1.15; letter-spacing: -.045em; text-wrap: balance; }
.implementation-heading h2 span { display: block; color: #087baf; }
.implementation-intro { max-width: 64ch; margin: 26px auto 0; font-size: 15px; line-height: 1.8; }
.implementation-steps { display: grid; gap: clamp(64px, 7vw, 104px); margin: clamp(64px, 7vw, 104px) 0 0; padding: 0; list-style: none; }
.implementation-step { min-width: 0; }
.implementation-step-copy { min-width: 0; }
#integracao .implementation-step-copy h3 { max-width: 23ch; margin: 18px 0 0; color: #14263f; font-size: clamp(30px, 2.8vw, 40px); font-weight: 650; line-height: 1.2; letter-spacing: -.045em; text-wrap: pretty; }
.implementation-step-copy h3 span { color: #087baf; }
.implementation-step-copy > p:last-child { max-width: 47ch; margin: 26px 0 0; font-size: 15px; line-height: 1.8; }
.implementation-illustration { width: 100%; max-width: 540px; justify-self: center; }
.implementation-illustration > svg { display: block; width: 100%; height: auto; overflow: visible; }
.implementation-illustration .impl-line { fill: none; stroke: #dce7ee; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.implementation-illustration .impl-line-muted { stroke: #dce7ee; }
.implementation-illustration .impl-line-active { stroke: #00badf; }
.implementation-illustration .impl-node { fill: #fff; stroke: #dce7ee; stroke-width: 1.5; }
.implementation-illustration .impl-node-muted { fill: #fafcfd; }
.implementation-illustration .impl-highlight { fill: #f2fbfe; stroke: #55cce5; stroke-width: 1.5; }
.implementation-illustration .impl-icon { fill: none; stroke: #087baf; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.implementation-illustration .impl-icon-accent { stroke: #00b7de; stroke-width: 2; }
.implementation-illustration .impl-label { fill: #14263f; font-size: 16px; font-weight: 550; }
.implementation-illustration .impl-caption { fill: #526e84; font-size: 14px; }
.implementation-illustration .impl-dot { fill: #00badf; }
.implementation-illustration .impl-chart-bar { fill: none; stroke: #00badf; stroke-width: 8; stroke-linecap: round; }
.implementation-action { display: flex; justify-content: center; margin-top: clamp(40px, 5vw, 64px); }
.implementation-action .button { max-width: 100%; margin: 0; }
/* FAQ: a topic index beside concise, native disclosures. */
#faq.section { overflow: visible; color: #526e84; background: #fff; border-top: 1px solid #dce7ee; }
.faq-layout { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.4fr); gap: clamp(48px, 7vw, 112px); align-items: start; }
.faq-intro { position: sticky; top: calc(var(--header-h) + 36px); min-width: 0; }
#faq .label { margin: 0 0 20px; color: #087baf; font-size: 11px; letter-spacing: .12em; }
#faq h2 { max-width: 15ch; margin: 0; color: #14263f; font-size: clamp(34px, 3.3vw, 48px); font-weight: 650; line-height: 1.15; letter-spacing: -.045em; text-wrap: pretty; }
#faq h2 span { display: block; color: #087baf; }
.faq-lead { max-width: 32ch; margin: 24px 0 0; font-size: 15px; line-height: 1.8; }
.faq-topics { display: grid; max-width: 320px; margin-top: 32px; border-top: 1px solid #dce7ee; }
.faq-topics a { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 52px; padding: 12px 0; border-bottom: 1px solid #dce7ee; color: #34576d; font-size: 14px; line-height: 1.5; }
.faq-topics a span { color: #00a9cf; }
.faq-topics a:hover { color: #087baf; }
.faq-contact { margin-top: 40px; }
.faq-contact p { margin: 0; font-size: 13px; line-height: 1.7; }
.faq-contact a { display: inline-flex; align-items: center; gap: 14px; min-height: 44px; color: #087baf; font-size: 14px; font-weight: 600; }
.faq-contact svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
#faq .faq-grid { display: grid; gap: 48px; min-width: 0; margin: 0; }
.faq-group { min-width: 0; scroll-margin-top: calc(var(--header-h) + 32px); }
#faq .faq-group-title { display: flex; align-items: center; gap: 12px; margin: 0; padding-bottom: 20px; border-bottom: 1px solid #a9cfde; color: #087baf; font-size: 13px; font-weight: 600; line-height: 1.5; }
.faq-group-title svg { flex: 0 0 24px; width: 24px; height: 24px; fill: none; stroke: #00adcf; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
#faq .faq-item { margin: 0; padding: 0; border: 0; border-bottom: 1px solid #dce7ee; border-radius: 0; background: transparent; box-shadow: none; scroll-margin-top: calc(var(--header-h) + 24px); }
#faq .faq-item:hover { transform: none; }
#faq .faq-item[open] { border-bottom-color: #82c7dd; }
#faq .faq-item summary { display: flex; justify-content: space-between; align-items: center; gap: 24px; min-height: 76px; padding: 20px 0; }
#faq .faq-item summary::after { display: grid; flex: 0 0 24px; width: 24px; height: 24px; border: 0; border-radius: 0; color: #087baf; background: none; font-size: 24px; font-weight: 400; }
#faq .faq-item[open] summary::after { content: "−"; transform: none; }
#faq .faq-item h4 { margin: 0; color: #14263f; font-size: 17px; font-weight: 550; line-height: 1.55; letter-spacing: -.015em; }
#faq .faq-item summary:hover h4, #faq .faq-item[open] h4 { color: #087baf; }
.faq-answer { padding: 0 48px 24px 0; }
#faq .faq-answer p { max-width: none; margin: 0; padding: 0; border: 0; color: #526e84; font-size: 14px; line-height: 1.85; }
#faq .faq-answer p + p { margin-top: 14px; }
#faq .faq-answer strong { color: #14263f; font-weight: 600; }
.faq-answer a { color: #087baf; text-decoration: underline; text-underline-offset: 3px; }
.faq-plan-volumes { display: grid; gap: 10px; margin: 18px 0; padding: 0; list-style: none; font-size: 14px; line-height: 1.7; }
.faq-plan-volumes li { display: grid; grid-template-columns: 100px minmax(0, 1fr); gap: 16px; }
#faq .faq-item[open] .faq-answer { animation: faq-answer-enter 200ms ease-out; }
#faq :is(summary, a):focus-visible { outline: 2px solid #087baf; outline-offset: 4px; border-radius: 2px; }
@keyframes faq-answer-enter { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } }
@media (max-width: 999px) {
  .faq-layout { grid-template-columns: minmax(0, .85fr) minmax(0, 1.4fr); gap: 32px; }
  #faq h2 { font-size: 34px; }
  #faq .faq-item h4 { font-size: 16px; }
  .faq-answer { padding-right: 0; }
}
@media (max-width: 760px) {
  .faq-layout { grid-template-columns: minmax(0, 1fr); gap: 40px; }
  .faq-intro { position: static; }
  #faq h2 { max-width: 20ch; font-size: 32px; }
  .faq-lead { max-width: 40ch; margin-top: 20px; font-size: 14px; }
  .faq-topics { max-width: none; margin-top: 24px; }
  .faq-contact { margin-top: 24px; }
  #faq .faq-grid { gap: 36px; }
  #faq .faq-item summary { min-height: 72px; gap: 18px; padding-block: 18px; }
  #faq .faq-item h4 { font-size: 16px; }
  #faq .faq-group-title { padding-bottom: 16px; }
  .faq-plan-volumes li { grid-template-columns: 82px minmax(0, 1fr); gap: 10px; font-size: 13px; }
}
#contato h2 { max-width: 920px; }
#contato .contact-form { margin-top: 32px; }
#contato .field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.contact-form-note, .contact-interest { margin: 0 0 20px; color: #c2d5e8; font-size: 13px; line-height: 1.7; }
.contact-interest { padding: 12px 16px; border: 1px solid #39728a; border-radius: 8px; color: #dffbff; background: #14364a; }
.contact-interest[hidden] { display: none; }
#contato .contact-form textarea { min-height: 105px; }
#contato .contact-form input, #contato .contact-form textarea, #contato .contact-form select { font-size: 16px; }
#contato .contact-form select { min-height: 52px; border: 1px solid rgba(129, 171, 225, .2); border-radius: 3px; color: #f7fbff; background: rgba(6, 15, 30, .78); color-scheme: dark; }
#contato .contact-form select option { color: #f7fbff; background: #0b182b; }
.contact-alternative { margin-top: 26px; color: #c2d5e8; font-size: 14px; line-height: 1.7; }
.contact-alternative a { color: #82eaf3; text-decoration: underline; text-underline-offset: 4px; }
#contato .lead, #contato .contact-privacy { color: #b8cbe0; }
.operation-team-info { width: 32px; height: 32px; }
@media (min-width: 821px) {
  .site-header:not(.is-compact):not(.is-menu-open) { -webkit-backdrop-filter: blur(6px) saturate(140%); backdrop-filter: blur(6px) saturate(140%); }
  .hero { padding-top: calc(var(--header-h) + 40px); padding-bottom: 60px; }
}
@media (max-width: 820px) {
  .implementation-heading { text-align: left; }
  #integracao .implementation-heading h2 { margin-inline: 0; }
  .implementation-intro { margin-inline: 0; }
  .implementation-steps { gap: 64px; }
  .implementation-step-copy > p:last-child { max-width: 52ch; }
  .hero .hero-inner { min-height: 0; }
  .hero #hero-title { font-size: clamp(38px, 7.2vw, 58px); }
  .execution-principles { grid-template-columns: 1fr; gap: 22px; }
  #exemplos .use-case-grid { grid-template-columns: 1fr; gap: 20px; }
  #exemplos .use-case-recurring { grid-template-columns: 1fr; gap: 28px; }
  #exemplos .use-case-recurring .use-case-top { flex-direction: row; gap: 16px; }
  #exemplos .use-case-recurring h3 { max-width: none; }
}
@media (max-width: 540px) {
  .section, #exemplos.section, #faq.section, #contato.cta { padding-block: 56px; }
  .hero #hero-title { font-size: 38px; }
  .hero-actions { align-items: stretch; gap: 12px; }
  .hero-actions > a { justify-content: center; width: 100%; }
  .hero-context { font-size: 14px; }
  #exemplos .use-case-card { padding: 22px; gap: 22px; border-radius: 14px; }
  #exemplos .use-case-top { gap: 12px; }
  #exemplos .use-case-icon { flex-basis: 38px; width: 38px; height: 38px; border-radius: 10px; }
  #exemplos .use-case-command { padding: 16px; }
  #exemplos .use-case-result { padding-inline: 16px; }
  #exemplos .use-case-result::before { left: 24px; }
  #exemplos .use-case-recurring .use-case-top { flex-direction: column; }
  #integracao .implementation-heading h2 { font-size: 28px; line-height: 1.22; }
  .implementation-intro { margin-top: 22px; font-size: 14px; }
  #integracao .implementation-step-copy h3 { margin-top: 14px; font-size: 28px; }
  .implementation-step-copy > p:last-child { margin-top: 18px; font-size: 14px; }
  #contato .field-grid { grid-template-columns: 1fr; }
  .contact-alternative a { overflow-wrap: anywhere; }
}
/* A black hardware bezel, distinct from the blue application inside the screen. */
.hero .phone-frame { border-color: #202020; background: #030303; box-shadow: 0 0 0 3px #050505, inset 0 0 0 1px #ffffff08, 0 24px 48px #00000080; }
.hero .phone-screen { border-color: #121212; }
/* The same bottom-of-hero cue on desktop and mobile. */
.hero .hero-device-link { position: absolute; z-index: 5; bottom: max(12px, env(safe-area-inset-bottom)); left: 50%; transform: translateX(-50%); display: inline-flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; width: max-content; max-width: calc(100% - 32px); min-height: 56px; padding: 6px 14px; border: 0; border-radius: 6px; color: #e4f4fa; background: transparent; font-size: clamp(10px, 2.5vw, 11px); font-weight: 600; line-height: 1.5; letter-spacing: .13em; text-transform: uppercase; text-align: center; white-space: nowrap; text-decoration: none; text-shadow: 0 2px 8px #00000080; transition: color 160ms ease; }
.hero-device-link-icon { display: block; flex: 0 0 16px; width: 16px; height: 16px; color: #79e8f2; }
.hero-device-link-icon svg { display: block; width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; animation: hero-scroll-cue 2.2s ease-in-out infinite; }
.hero .hero-device-link:hover, .hero .hero-device-link:focus-visible { color: #79e8f2; }
.hero .hero-device-link:active { color: #fff; }
@keyframes hero-scroll-cue { 0%, 100% { opacity: .65; transform: translateY(-2px); } 50% { opacity: 1; transform: translateY(2px); } }
@media (min-width: 769px) {
  .hero { padding-bottom: 88px; }
}
/* Mobile spacing and type sizes; preserve all copy and the smartphone proportions. */
@media (max-width: 768px) {
  .site-header:not(.is-compact):not(.is-menu-open) { background: rgba(5, 16, 29, .38); border-bottom-color: rgba(120, 202, 228, .14); box-shadow: none; -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
  .hero { --hero-block-gap: clamp(24px, 7.3vw, 32px); min-height: 100svh; padding: calc(var(--header-h) + 22px) 16px var(--hero-device-bottom, 40px); }
  .hero .hero-inner { max-width: 520px; gap: max(var(--hero-block-gap), calc(var(--hero-device-margin, 16px) + 12px)); margin-inline: auto; }
  .hero .hero-copy { display: block; min-height: 0; }
  .hero .hero-copy > * { min-width: 0; margin-block: 0; margin-inline: 4px; }
  .hero .hero-copy .eyebrow { align-self: start; margin: 0 4px; padding: 6px 9px; line-height: 1.6; }
  .hero #hero-title { max-width: none; margin: var(--hero-block-gap) 4px 0; font-size: clamp(30px, 9.3vw, 44px); line-height: 1.12; }
  .hero .hero-subtitle { max-width: none; margin-top: var(--hero-block-gap); font-size: clamp(16px, 4.3vw, 18px); line-height: 1.6; }
  .hero .hero-context { margin-top: var(--hero-block-gap); font-size: 15px; line-height: 1.6; }
  .hero .hero-actions { display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; margin-top: clamp(28px, 9.1vw, 40px); }
  .hero .hero-actions .button { width: 100%; min-height: 54px; margin: 0; padding: 12px 18px; font-size: 16px; }
  .hero .mobile-preview { width: calc(100% + 24px); max-width: 344px; margin: 0; margin-bottom: calc(var(--hero-device-height, 0px) * (var(--hero-device-scale, 1) - 1)); justify-self: center; filter: none; translate: var(--hero-device-shift, 0px) 0; scale: var(--hero-device-scale, 1); transform-origin: center top; }
  .hero .phone-frame { width: calc(100% - 24px); max-width: 320px; height: auto; min-height: 0; max-height: none; margin-inline: 0; aspect-ratio: 393 / 852; padding: 7px; border-width: 1px; border-radius: 38px; }
  .hero .phone-external-map { display: none !important; }
  .hero .external-node { display: flex !important; z-index: 4; right: clamp(-16px, calc(180px - 50vw), 0px); width: 56px; height: 56px; padding: 5px 2px; gap: 5px; border-radius: 13px; font-size: 8px; line-height: 1.3; text-transform: none; }
  .hero .external-node svg { width: 20px; height: 20px; margin: 0; flex-basis: 20px; }
  .hero .external-node.api { top: 14%; }
  .hero .external-node.docs { top: 30.5%; }
  .hero .external-node.legacy { top: 47%; }
  .hero .external-node.process { top: 63.5%; }
  .hero .external-node.gov { top: 80%; font-size: 8px; }
  .hero .phone-screen { display: grid; grid-template-rows: 32px minmax(0, 1fr); height: 100%; min-height: 0; border-width: 1px; border-radius: 30px; }
  .hero .phone-status { height: 32px; padding-inline: 18px; }
  .hero .phone-app { height: auto; min-height: 0; grid-template-rows: auto minmax(0, 1fr) auto; padding: 14px; gap: 14px; }
  .hero .phone-header { min-height: 44px; margin: 0; padding: 8px 10px; border: 1px solid #204058; border-radius: 14px; background: #071426; }
  .hero .phone-logo { width: 64px; }
  .hero .phone-conversation { height: auto; min-height: 0; justify-content: flex-start; gap: 12px; }
  .hero .mobile-preview:not(.is-playing) .phone-conversation > div { opacity: 1; transform: none; }
  .hero .mobile-preview.is-playing .phone-conversation > div:nth-child(1) { animation-delay: .12s; }
  .hero .mobile-preview.is-playing .phone-conversation > div:nth-child(2) { animation-delay: .85s; }
  .hero .mobile-preview.is-playing .phone-conversation > div:nth-child(3) { animation-delay: 1.6s; }
  .hero .phone-card.user-bubble, .hero .phone-message.agent-bubble, .hero .phone-message.agent-bubble:last-child { width: calc(100% - 8px); height: auto; min-height: 0; max-height: none; margin: 0; padding: 14px; justify-content: flex-start; border-radius: 14px; }
  .hero .phone-card.user-bubble { align-self: flex-end; box-shadow: none; }
  .hero .phone-message.agent-bubble { align-self: flex-start; }
  .hero .phone-message.agent-bubble:last-child { border-color: #3a6b75; background: #102b39; --message-tail-color: #102b39; }
  .hero .phone-message.agent-bubble:last-child::after { border-right-color: #102b39; }
  .hero .phone-card strong { margin: 0; font-size: 16px; line-height: 1.5; font-weight: 650; }
  .hero .phone-message p { margin: 0; font-size: 14px; line-height: 1.6; }
  .hero .chat-meta { min-height: 18px; margin: 0 0 10px; gap: 8px; font-size: 10px; line-height: 1.4; }
  .hero .chat-meta b { flex: 0 1 auto; font-size: 10px; }
  .hero .chat-meta span { font-size: 9px; }
  .hero .user-bubble .chat-meta b, .hero .user-bubble .chat-meta span { color: #052b3b; }
  .hero .chat-meta b::before, .hero .agent-bubble .chat-meta b::before, .hero .user-bubble .chat-meta b::before { width: 18px; height: 18px; flex: 0 0 18px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* One header offset for mobile anchors; keep the rest of the page under the finger. */
@media (max-width: 820px) {
  html { scroll-padding-top: 0; }
  main > section[id], #integracao, #demonstracoes, #enterprise, #faq .faq-group, #faq .faq-item {
    scroll-margin-top: calc(var(--scroll-header-height, var(--header-h)) + 16px);
  }
  #contato .contact-form { transform: none !important; animation: none !important; transition: opacity 240ms ease; }
}
@media (max-width: 820px) and (prefers-reduced-motion: no-preference) {
  main > :not(.hero) .motion-item.is-visible { animation-duration: 460ms; animation-delay: 0ms; }
}