/* Demonstração dos assistentes (Mateus Svartz).
   O estúdio é escuro e calmo; a janela ao centro é o mundo do cliente e muda de cor com ele.
   Anima sempre, também com "reduzir animações" ligado (ordem de Mateus Svartz): não há blocos prefers-reduced-motion.
   Telemóvel primeiro; o computador tem composição própria a partir de 1100px. */

@font-face {
  font-family: "Inter";
  src: url("/fontes/inter-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Inter";
  src: url("/fontes/inter-latin-ext.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* A cor do cliente no estúdio: registada para poder mudar com transição. */
@property --acento {
  syntax: "<color>";
  inherits: true;
  initial-value: #bfd6ab;
}

:root {
  --chao: #07090d;
  --chao-2: #0e1219;
  --tinta: #f4f2ec;
  --suave: #a5afbd;
  --linha: rgba(255, 255, 255, 0.1);
  --linha-forte: rgba(255, 255, 255, 0.18);
  --f: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --e: cubic-bezier(0.23, 1, 0.32, 1);
  --margem: 16px;
  --alt-palco: clamp(460px, calc(100svh - 150px), 640px);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  background: var(--chao);
  color-scheme: dark;
  scrollbar-color: #2a2f38 var(--chao);
}

body {
  margin: 0;
  min-height: 100svh;
  font-family: var(--f);
  font-size: 1rem;
  line-height: 1.55;
  font-weight: 400;
  color: var(--tinta);
  background: var(--chao);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  transition: --acento 0.8s var(--e);
}

h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button, textarea { font: inherit; color: inherit; }
button { -webkit-tap-highlight-color: transparent; cursor: pointer; }
svg { display: block; }
[hidden] { display: none !important; }

::selection { background: var(--acento); color: #0b0e13; }
:focus-visible { outline: 2px solid var(--acento); outline-offset: 3px; border-radius: 6px; }

.icone {
  width: 20px;
  height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}

.so-leitor {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.saltar {
  position: absolute;
  left: 12px;
  top: -80px;
  z-index: 100;
  padding: 10px 14px;
  border-radius: 10px;
  background: var(--acento);
  color: #0b0e13;
  font-weight: 600;
  text-decoration: none;
}
.saltar:focus { top: 12px; }

.sem-js, .aviso {
  margin: 24px var(--margem);
  padding: 14px 16px;
  border: 1px solid var(--linha-forte);
  border-radius: 14px;
  color: var(--tinta);
}

/* ---------- luz de fundo: brilho desfocado que anda devagar ---------- */

.luz {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.luz i {
  position: absolute;
  display: block;
  border-radius: 50%;
  will-change: transform;
}
.luz i:first-child {
  width: 86vmax;
  height: 86vmax;
  left: 38%;
  top: -36vmax;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--acento) 18%, transparent), transparent 78%);
  animation: deriva-a 28s ease-in-out infinite alternate;
}
.luz i:last-child {
  width: 66vmax;
  height: 66vmax;
  left: -34vmax;
  top: 40%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--acento) 10%, transparent), transparent 76%);
  animation: deriva-b 36s ease-in-out infinite alternate;
}
@keyframes deriva-a {
  from { transform: translate3d(-4%, 0, 0) scale(1); }
  to { transform: translate3d(5%, 6%, 0) scale(1.12); }
}
@keyframes deriva-b {
  from { transform: translate3d(0, 4%, 0) scale(1.08); }
  to { transform: translate3d(8%, -5%, 0) scale(1); }
}

.topo, .pagina, .rodape { position: relative; z-index: 1; }

/* ---------- topo ---------- */

.topo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px var(--margem) 0;
}
.ms {
  display: block;
  height: 22px;
  aspect-ratio: 420 / 299;
  background: var(--tinta);
  -webkit-mask: url("/ms.png") center / contain no-repeat;
  mask: url("/ms.png") center / contain no-repeat;
}
.topo__rotulo {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-size: 0.8125rem;
  font-weight: 550;
  letter-spacing: 0.01em;
  color: var(--suave);
}
.topo__rotulo::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--acento);
  animation: pulsar 2.6s ease-in-out infinite;
}
@keyframes pulsar {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.45; transform: scale(0.72); }
}

/* ---------- abertura ---------- */

.pagina { padding: 0 var(--margem); }
.primeiro { max-width: 620px; margin-inline: auto; }

.abre { padding-top: 26px; }
h1 {
  font-size: clamp(2rem, 8.4vw, 2.5rem);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.035em;
  text-wrap: balance;
}
.abre__texto {
  margin-top: 14px;
  max-width: 34rem;
  font-size: 1rem;
  line-height: 1.55;
  color: var(--suave);
  text-wrap: pretty;
}

/* escolha do negócio: no telemóvel uma fila que desliza se forem três ou quatro */
.escolha {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: max-content;
  justify-content: start;
  gap: 10px;
  margin: 24px calc(var(--margem) * -1) 0;
  padding: 2px var(--margem);
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scroll-padding-inline: var(--margem);
  scrollbar-width: none;
}
.escolha::-webkit-scrollbar { display: none; }

.negocio {
  position: relative;
  display: grid;
  align-content: start;
  gap: 3px;
  min-width: 132px;
  max-width: 78vw;
  padding: 12px 36px 13px 14px;
  border: 1px solid var(--linha);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.028);
  color: var(--tinta);
  text-align: left;
  scroll-snap-align: start;
  transition: border-color 0.25s var(--e), background-color 0.25s var(--e), transform 0.14s var(--e);
}
.negocio:active { transform: scale(0.98); }
.negocio[aria-pressed="true"] {
  border-color: color-mix(in srgb, var(--acento) 62%, transparent);
  background: color-mix(in srgb, var(--acento) 10%, transparent);
}
.negocio__rotulo {
  font-size: 0.6875rem;
  font-weight: 650;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--suave);
  transition: color 0.25s var(--e);
}
.negocio[aria-pressed="true"] .negocio__rotulo { color: var(--acento); }
.negocio__nome {
  font-size: 0.9375rem;
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.negocio__mais { display: none; }
.negocio__cor {
  position: absolute;
  right: 14px;
  top: 15px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--cor);
  opacity: 0.55;
  transition: opacity 0.25s var(--e), box-shadow 0.35s var(--e), transform 0.35s var(--e);
}
.negocio[aria-pressed="true"] .negocio__cor {
  opacity: 1;
  transform: scale(1.1);
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--cor) 24%, transparent);
}
@media (hover: hover) and (pointer: fine) {
  .negocio:hover { border-color: var(--linha-forte); background: rgba(255, 255, 255, 0.05); }
  .negocio[aria-pressed="true"]:hover {
    border-color: color-mix(in srgb, var(--acento) 80%, transparent);
    background: color-mix(in srgb, var(--acento) 12%, transparent);
  }
}

.escolha__linha {
  min-height: 2.9em;
  margin-top: 12px;
  font-size: 0.875rem;
  line-height: 1.45;
  color: var(--suave);
}

/* ---------- palco: a janela do cliente e o registo ---------- */

.palco { margin-top: 12px; scroll-margin-top: 12px; }
.palco:focus { outline: none; }

.janela {
  position: relative;
  height: var(--alt-palco);
  border-radius: 20px;
  overflow: hidden;
  isolation: isolate;
  background: #fff;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.1),
    0 1px 0 0 rgba(255, 255, 255, 0.16) inset,
    0 34px 70px -26px rgba(0, 0, 0, 0.85),
    0 12px 26px -12px rgba(0, 0, 0, 0.6);
}
.janela__barra { display: none; }
.cenas { position: absolute; inset: 0; }

.cena {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  background: var(--papel);
  color: var(--tinta-s);
  color-scheme: light;
}
.cena :focus-visible { outline-color: var(--marca); }
.cena ::selection { background: var(--marca); color: var(--sobre-marca); }

/* o site do negócio, a espreitar por trás da conversa */
.sitio {
  position: relative;
  overflow: hidden;
  padding: 13px 16px 27px;
  user-select: none;
}
.sitio__nav {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.sitio__marca {
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.sitio__menu { display: none; gap: 18px; font-size: 0.75rem; font-weight: 500; color: var(--suave-s); }
.sitio__riscas { display: grid; gap: 5px; width: 20px; }
.sitio__riscas i { display: block; height: 1.5px; border-radius: 2px; background: currentColor; }
.sitio__riscas i:last-child { width: 13px; margin-left: auto; }
.sitio__titulo {
  position: relative;
  z-index: 1;
  max-width: min(21rem, calc(100% - 92px));
  margin-top: 11px;
  font-size: 0.90625rem;
  line-height: 1.3;
  font-weight: 650;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
/* anéis finos a nascer por trás da conversa: sol, maré ou prato, conforme o negócio; respiram devagar */
.sitio__campo, .cartao__sem {
  --anel: 100px;
}
.sitio__campo {
  position: absolute;
  right: -8px;
  bottom: calc(var(--anel) / -2 + 4px);
  width: var(--anel);
  aspect-ratio: 1;
  pointer-events: none;
}
.sitio__campo i, .cartao__sem i {
  position: absolute;
  inset: 0;
  border: 1px solid color-mix(in srgb, var(--marca) 24%, transparent);
  border-radius: 50%;
  animation: anel 7s ease-in-out infinite alternate;
  will-change: transform;
}
.sitio__campo i:nth-child(2), .cartao__sem i:nth-child(2) {
  inset: calc(var(--anel) * 0.15);
  border-color: color-mix(in srgb, var(--marca) 34%, transparent);
  animation-delay: -2.3s;
}
.sitio__campo i:nth-child(3), .cartao__sem i:nth-child(3) {
  inset: calc(var(--anel) * 0.3);
  border-color: color-mix(in srgb, var(--marca) 46%, transparent);
  background: color-mix(in srgb, var(--marca) 10%, transparent);
  animation-delay: -4.6s;
}
@keyframes anel {
  from { transform: scale(0.93); }
  to { transform: scale(1.05); }
}
.cena--classica .sitio__marca {
  font-size: 0.6875rem;
  font-weight: 650;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.cena--classica .sitio__titulo { font-weight: 600; }
.cena--redonda .sitio__marca {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: -0.035em;
}
.cena--redonda .sitio__marca::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--marca);
}
.cena--calorosa .sitio__marca {
  display: inline-grid;
  gap: 4px;
  font-size: 0.9375rem;
  font-weight: 750;
  letter-spacing: 0.005em;
}
.cena--calorosa .sitio__marca::after {
  content: "";
  width: 20px;
  height: 2px;
  border-radius: 2px;
  background: var(--marca);
}

/* a conversa: o produto */
.widget {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  min-height: 0;
  margin-top: -14px;
  border-radius: max(14px, calc(var(--raio) + 6px)) max(14px, calc(var(--raio) + 6px)) 0 0;
  background: #fff;
  box-shadow: 0 -1px 0 rgba(0, 0, 0, 0.05), 0 -16px 34px -18px rgba(0, 0, 0, 0.28);
  overflow: hidden;
}

.widget__cabeca {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 12px 10px 12px 14px;
  border-bottom: 1px solid color-mix(in srgb, var(--tinta-s) 10%, transparent);
}
.widget__rosto {
  position: relative;
  display: grid;
  place-items: center;
  flex: none;
  width: 38px;
  height: 38px;
  border-radius: min(50%, calc(var(--raio) * 1.25));
  background: var(--marca);
  color: var(--sobre-marca);
  font-size: 1rem;
  font-weight: 700;
}
.widget__quem { flex: 1; min-width: 0; }
.widget__nome { font-size: 0.9375rem; line-height: 1.25; font-weight: 700; letter-spacing: -0.01em; }
.widget__papel {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  line-height: 1.3;
  color: var(--suave-s);
}
.widget__papel::before {
  content: "";
  flex: none;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #23965a;
  animation: vivo 2.8s ease-out infinite;
}
@keyframes vivo {
  0% { box-shadow: 0 0 0 0 rgba(35, 150, 90, 0.45); }
  70%, 100% { box-shadow: 0 0 0 7px rgba(35, 150, 90, 0); }
}
.widget__recomecar {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 40px;
  padding: 8px 10px;
  border: 0;
  border-radius: max(8px, var(--raio));
  background: transparent;
  color: var(--suave-s);
  font-size: 0.78125rem;
  font-weight: 550;
  transition: background-color 0.16s var(--e), color 0.16s var(--e), transform 0.12s var(--e);
}
.widget__recomecar .icone { width: 15px; height: 15px; transition: transform 0.5s var(--e); }
.widget__recomecar:active { transform: scale(0.96); }
.widget__recomecar:active .icone { transform: rotate(-200deg); }
@media (hover: hover) and (pointer: fine) {
  .widget__recomecar:hover { background: color-mix(in srgb, var(--tinta-s) 7%, transparent); color: var(--tinta-s); }
  .widget__recomecar:hover .icone { transform: rotate(-70deg); }
}

.widget__rolo {
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 0;
  padding: 16px 14px 14px;
  position: relative;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: color-mix(in srgb, var(--papel) 58%, #fff);
  scrollbar-width: thin;
  scrollbar-color: color-mix(in srgb, var(--tinta-s) 22%, transparent) transparent;
}
.widget__rolo > * { flex: none; }
.widget__rolo:focus-visible { outline-offset: -3px; }

.mensagens { display: flex; flex-direction: column; gap: 4px; }
.balao {
  max-width: 86%;
  padding: 9px 13px 10px;
  border-radius: var(--raio);
  font-size: 0.9375rem;
  line-height: 1.45;
  white-space: pre-line;
  overflow-wrap: anywhere;
  animation: balao 0.34s var(--e) both;
}
.balao--a {
  align-self: flex-start;
  border: 1px solid color-mix(in srgb, var(--tinta-s) 11%, transparent);
  border-bottom-left-radius: min(4px, var(--raio));
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  transform-origin: 0 100%;
}
.balao--v {
  align-self: flex-end;
  border-bottom-right-radius: min(4px, var(--raio));
  background: var(--marca);
  color: var(--sobre-marca);
  transform-origin: 100% 100%;
}
.balao--a + .balao--v, .balao--v + .balao--a { margin-top: 8px; }
.balao.sem-entrada { animation: none; }
@keyframes balao {
  from { opacity: 0; transform: translateY(10px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

/* fichas que acompanham uma resposta (por exemplo, as moradias de que o assistente falou) */
.cartoes {
  display: flex;
  align-items: stretch;
  gap: 10px;
  margin: 6px 0 4px;
}
.cartoes--fila {
  margin-inline: -14px;
  padding: 2px 14px 8px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x proximity;
  scroll-padding-inline: 14px;
  scrollbar-width: none;
}
.cartoes--fila::-webkit-scrollbar { display: none; }
.cartoes--fila:focus-visible { outline-offset: -2px; }
.cartao {
  display: flex;
  flex: none;
  flex-direction: column;
  width: min(300px, 88%);
  border: 1px solid color-mix(in srgb, var(--tinta-s) 12%, transparent);
  border-radius: calc(var(--raio) + 2px);
  background: #fff;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 10px 22px -16px rgba(0, 0, 0, 0.3);
  overflow: hidden;
  scroll-snap-align: start;
  animation: cartao 0.55s var(--e) both;
}
.cartoes--fila .cartao { width: min(232px, 72%); }
.cartao:nth-child(2) { animation-delay: 0.08s; }
.cartao:nth-child(3) { animation-delay: 0.16s; }
.cartao:nth-child(4) { animation-delay: 0.24s; }
.cartoes.sem-entrada .cartao { animation: none; }
@keyframes cartao {
  from { opacity: 0; transform: translateY(14px) scale(0.97); }
  to { opacity: 1; transform: none; }
}
.cartao__imagem {
  position: relative;
  margin: 0;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: color-mix(in srgb, var(--marca) 12%, var(--papel));
}
.cartao__imagem img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.05);
  transition: opacity 0.5s var(--e), transform 1s var(--e);
}
.cartao__imagem.carregada img { opacity: 1; transform: none; }
.cartao__imagem figcaption {
  position: absolute;
  left: 6px;
  bottom: 6px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(12, 14, 16, 0.82);
  color: #fff;
  font-size: 0.625rem;
  line-height: 1.4;
  letter-spacing: 0.01em;
}
/* ficha sem imagem numa fila em que outras têm: um campo claro com os anéis do negócio, para alinharem */
.cartao__sem {
  --anel: 118px;
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: color-mix(in srgb, var(--marca) 7%, var(--papel));
}
.cartao__sem i { inset: auto; right: 14px; bottom: calc(var(--anel) / -2); width: var(--anel); height: var(--anel); }
.cartao__sem i:nth-child(2) { inset: auto; right: calc(14px + var(--anel) * 0.15); bottom: calc(var(--anel) * -0.35); width: calc(var(--anel) * 0.7); height: calc(var(--anel) * 0.7); }
.cartao__sem i:nth-child(3) { inset: auto; right: calc(14px + var(--anel) * 0.3); bottom: calc(var(--anel) * -0.2); width: calc(var(--anel) * 0.4); height: calc(var(--anel) * 0.4); }
.cartao__corpo { display: grid; flex: 1; align-content: start; gap: 2px; padding: 11px 12px 12px; }
.cartao__titulo { font-size: 0.9375rem; line-height: 1.25; font-weight: 700; letter-spacing: -0.015em; }
.cartao__sub { font-size: 0.78125rem; line-height: 1.35; color: var(--suave-s); }
.cartao__linha {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px 8px;
  margin-top: 8px;
}
.cartao__preco {
  font-size: 0.9375rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.estado {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px 3px 7px;
  border-radius: calc(var(--raio) * 0.8);
  font-size: 0.71875rem;
  line-height: 1.3;
  font-weight: 650;
  white-space: nowrap;
}
.estado::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.estado--livre { background: #e2f3e8; color: #17663b; }
.estado--reservada { background: #fbeed0; color: #855600; }
.estado--vendida { background: #eceef0; color: #575d64; }
.estado--neutra { background: color-mix(in srgb, var(--tinta-s) 8%, #fff); color: var(--suave-s); }
.cartao__dados {
  display: grid;
  gap: 3px;
  margin-top: 10px;
  padding-top: 9px;
  border-top: 1px solid color-mix(in srgb, var(--tinta-s) 10%, transparent);
  font-size: 0.78125rem;
  line-height: 1.35;
  color: var(--suave-s);
}

.sugestoes { display: flex; flex-wrap: wrap; gap: 8px; }
.sugestao {
  min-height: 40px;
  padding: 8px 13px;
  border: 1px solid color-mix(in srgb, var(--marca) 38%, transparent);
  border-radius: var(--raio);
  background: color-mix(in srgb, var(--marca) 5%, #fff);
  color: var(--marca);
  font-size: 0.875rem;
  font-weight: 550;
  line-height: 1.3;
  text-align: left;
  animation: balao 0.4s var(--e) both;
  transition: background-color 0.16s var(--e), border-color 0.16s var(--e), transform 0.12s var(--e);
}
.sugestao:nth-child(2) { animation-delay: 0.05s; }
.sugestao:nth-child(3) { animation-delay: 0.1s; }
.sugestao:nth-child(4) { animation-delay: 0.15s; }
.sugestao:nth-child(n + 5) { animation-delay: 0.2s; }
.sugestao:active { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .sugestao:hover { background: color-mix(in srgb, var(--marca) 11%, #fff); border-color: color-mix(in srgb, var(--marca) 62%, transparent); }
}

.escreve {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  height: 38px;
  padding: 0 14px;
  border: 1px solid color-mix(in srgb, var(--tinta-s) 11%, transparent);
  border-radius: var(--raio);
  border-bottom-left-radius: min(4px, var(--raio));
  background: #fff;
  animation: balao 0.3s var(--e) both;
}
.escreve i {
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: color-mix(in srgb, var(--tinta-s) 52%, transparent);
  animation: ponto 1.15s ease-in-out infinite;
}
.escreve i:nth-of-type(2) { animation-delay: 0.16s; }
.escreve i:nth-of-type(3) { animation-delay: 0.32s; }
@keyframes ponto {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.45; }
  30% { transform: translateY(-4px); opacity: 1; }
}

.compor {
  padding: 10px 12px 11px;
  border-top: 1px solid color-mix(in srgb, var(--tinta-s) 10%, transparent);
  background: #fff;
}
.compor__caixa {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 8px;
  padding: 5px 5px 5px 13px;
  border: 1px solid color-mix(in srgb, var(--tinta-s) 20%, transparent);
  border-radius: calc(var(--raio) + 4px);
  background: #fff;
  transition: border-color 0.18s var(--e), box-shadow 0.18s var(--e);
}
.compor__caixa:focus-within {
  border-color: var(--marca);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--marca) 20%, transparent);
}
.compor textarea {
  display: block;
  width: 100%;
  min-height: 38px;
  max-height: 104px;
  padding: 8px 0;
  border: 0;
  outline: 0;
  resize: none;
  background: transparent;
  font-size: 1rem;
  line-height: 1.375;
  overflow-y: hidden;
}
.compor textarea::placeholder { color: var(--suave-s); opacity: 1; }
.compor__enviar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: min(50%, var(--raio));
  background: var(--marca);
  color: var(--sobre-marca);
  transition: transform 0.14s var(--e), opacity 0.18s var(--e), background-color 0.18s var(--e);
}
.compor__enviar .icone { width: 19px; height: 19px; stroke-width: 2; }
.compor__enviar:disabled { opacity: 0.38; cursor: default; }
.compor__enviar:not(:disabled):active { transform: scale(0.92); }
.compor__nota {
  margin-top: 8px;
  font-size: 0.6875rem;
  line-height: 1.35;
  color: var(--suave-s);
  text-align: center;
  text-wrap: balance;
}

/* ---------- registo: o que o assistente fez ---------- */

.registo {
  position: relative;
  margin-top: 10px;
  border: 1px solid var(--linha);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.018));
}
.registo__cabeca {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 12px 0 16px;
  min-height: 44px;
}
.registo__titulo {
  flex: 1;
  font-size: 0.9375rem;
  line-height: 1.3;
  font-weight: 700;
  letter-spacing: -0.01em;
}
.registo__conta {
  display: grid;
  place-items: center;
  min-width: 22px;
  height: 22px;
  padding: 0 7px;
  border-radius: 999px;
  background: var(--acento);
  color: #0b0e13;
  font-size: 0.75rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}
.registo__conta.salta { animation: salta 0.5s var(--e); }
@keyframes salta {
  0% { transform: scale(0.6); }
  55% { transform: scale(1.22); }
  100% { transform: scale(1); }
}
.registo__abrir {
  display: none;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  color: var(--tinta);
}
/* a faixa inteira abre e fecha */
.registo__abrir::after { content: ""; position: absolute; inset: -6px 0 -60px; }
.registo__abrir .icone { width: 18px; height: 18px; transition: transform 0.35s var(--e); }
.registo.tem-itens .registo__abrir { display: grid; }
.registo.aberto .registo__abrir .icone { transform: rotate(180deg); }
.registo.aberto .registo__abrir::after { inset: -6px 0 -6px; }

.registo__resumo { display: none; padding: 8px 16px 14px; }
.registo.tem-itens:not(.aberto) .registo__resumo { display: block; }

.registo__corpo {
  display: grid;
  grid-template-rows: 1fr;
  transition: grid-template-rows 0.42s var(--e);
}
.registo.tem-itens:not(.aberto) .registo__corpo { grid-template-rows: 0fr; }
.registo__dentro { min-height: 0; overflow: hidden; }

.registo__vazio { padding: 8px 16px 16px; }
.registo__vazio p {
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--suave);
  text-wrap: pretty;
}
.registo__pistas { display: flex; gap: 8px; margin-bottom: 12px; }
.registo__pistas li { animation: pista 4.8s ease-in-out infinite; }
.registo__pistas li:nth-child(2) { animation-delay: 1.2s; }
.registo__pistas li:nth-child(3) { animation-delay: 2.4s; }
.registo__pistas li:nth-child(4) { animation-delay: 3.6s; }
.registo__pistas i { display: none; }
@keyframes pista {
  0%, 30%, 100% { opacity: 0.42; }
  12% { opacity: 1; }
}

.registo__icone {
  display: grid;
  place-items: center;
  flex: none;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--acento) 15%, transparent);
  color: var(--acento);
}
.registo__icone .icone { width: 18px; height: 18px; }

.registo__lista { padding: 2px 16px 8px; }
.registo__item {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  gap: 2px 12px;
  align-items: start;
  padding: 12px 0;
  border-top: 1px solid var(--linha);
}
.registo__resumo .registo__item { padding: 0; border-top: 0; }
.registo__item .registo__icone { grid-row: span 2; }
.registo__texto {
  align-self: center;
  font-size: 0.875rem;
  line-height: 1.35;
  font-weight: 550;
  overflow-wrap: anywhere;
}
.registo__hora {
  padding-top: 1px;
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--suave);
  font-variant-numeric: tabular-nums;
}
.registo__detalhe {
  grid-column: 2 / -1;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--suave);
  overflow-wrap: anywhere;
}
.registo__item.pousa .registo__icone { animation: pousa 0.6s var(--e); }
@keyframes pousa {
  0% { transform: scale(0.7); background: color-mix(in srgb, var(--acento) 70%, transparent); }
  45% { transform: scale(1.14); }
  100% { transform: scale(1); }
}

/* a acção a viajar da conversa para o registo */
.voos { position: fixed; inset: 0; z-index: 90; overflow: hidden; pointer-events: none; }
.voo, .voo__dentro { position: absolute; left: 0; top: 0; will-change: transform; }
.voo__dentro {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: var(--acento);
  color: #0b0e13;
  box-shadow: 0 10px 24px -8px rgba(0, 0, 0, 0.6);
}
.voo .icone { width: 18px; height: 18px; }

/* ---------- o que acontece por trás ---------- */

.portras {
  max-width: 620px;
  margin-inline: auto;
  padding: clamp(72px, 12vw, 132px) 0 clamp(56px, 8vw, 104px);
}
.portras h2 {
  font-size: clamp(1.5rem, 5.4vw, 2.125rem);
  line-height: 1.1;
  font-weight: 750;
  letter-spacing: -0.03em;
  text-wrap: balance;
}
.portras__lista { margin-top: 22px; }
.portras__lista li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 4px 14px;
  padding: 20px 0;
  border-top: 1px solid var(--linha);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--e), transform 0.7s var(--e);
}
.portras__lista li:last-child { border-bottom: 1px solid var(--linha); }
.portras.visto .portras__lista li { opacity: 1; transform: none; }
.portras.visto .portras__lista li:nth-child(2) { transition-delay: 0.08s; }
.portras.visto .portras__lista li:nth-child(3) { transition-delay: 0.16s; }
.portras__lista .icone { grid-row: span 2; width: 24px; height: 24px; margin-top: 1px; color: var(--acento); }
.portras__lista h3 {
  font-size: 1.0625rem;
  line-height: 1.3;
  font-weight: 650;
  letter-spacing: -0.015em;
  text-wrap: balance;
}
.portras__lista p {
  grid-column: 2;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: var(--suave);
  text-wrap: pretty;
}

/* ---------- rodapé ---------- */

.rodape {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 6px 24px;
  padding: 22px var(--margem) calc(30px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--linha);
  font-size: 0.8125rem;
  color: var(--suave);
}
.rodape p:last-child { color: var(--tinta); font-weight: 550; }

/* ---------- entrada da página ---------- */

html:not(.pronto) .escolha,
html:not(.pronto) .palco { visibility: hidden; }

.pronto .topo, .pronto h1, .pronto .abre__texto, .pronto .escolha, .pronto .escolha__linha, .pronto .janela, .pronto .registo {
  animation: surgir 0.8s var(--e) both;
}
.pronto h1 { animation-delay: 0.04s; }
.pronto .abre__texto { animation-delay: 0.1s; }
.pronto .escolha, .pronto .escolha__linha { animation-delay: 0.17s; }
.pronto .janela { animation-delay: 0.22s; }
.pronto .registo { animation-delay: 0.32s; }
@keyframes surgir {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

/* ---------- computador: três colunas, tudo no primeiro ecrã ---------- */

@media (min-width: 1100px) {
  :root {
    --margem: clamp(30px, 3.4vw, 56px);
    --alt-palco: clamp(520px, calc(100svh - 128px), 760px);
  }

  .topo { padding-top: 22px; max-width: 1560px; margin-inline: auto; }
  .ms { height: 26px; }

  .pagina { max-width: 1560px; margin-inline: auto; }
  .primeiro {
    display: grid;
    grid-template-columns: minmax(300px, 400px) minmax(660px, 1fr);
    gap: clamp(36px, 4.6vw, 84px);
    align-items: start;
    max-width: none;
    padding-top: 26px;
  }

  .abre { padding-top: clamp(4px, 5.2vh, 56px); }
  h1 { font-size: clamp(2.375rem, 3.25vw, 3rem); line-height: 1.03; }
  .abre__texto { margin-top: 20px; font-size: 1.0625rem; }

  .escolha {
    grid-auto-flow: row;
    grid-auto-columns: auto;
    justify-content: stretch;
    gap: 10px;
    margin: 34px 0 0;
    padding: 0;
    overflow: visible;
  }
  .negocio { min-width: 0; max-width: none; padding: 16px 40px 17px 18px; gap: 4px; border-radius: 16px; }
  .negocio__nome { font-size: 1.0625rem; }
  /* o negócio escolhido abre e mostra o que o assistente dele faz */
  .negocio__mais {
    display: grid;
    grid-template-rows: 0fr;
    opacity: 0;
    transition: grid-template-rows 0.5s var(--e), opacity 0.4s var(--e);
  }
  .negocio[aria-pressed="true"] .negocio__mais { grid-template-rows: 1fr; opacity: 1; }
  .negocio__linha {
    display: block;
    min-height: 0;
    overflow: hidden;
    font-size: 0.875rem;
    line-height: 1.45;
    color: var(--suave);
  }
  .negocio__cor { right: 18px; top: 19px; }
  .escolha__linha { display: none; }

  .palco {
    display: grid;
    grid-template-columns: minmax(380px, 480px) minmax(260px, 360px);
    justify-content: end;
    gap: clamp(16px, 1.8vw, 26px);
    margin-top: 0;
  }

  .janela { border-radius: 22px; }
  .janela__barra {
    position: relative;
    z-index: 3;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40px;
    background: #10141b;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  }
  .janela__morada {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    min-width: 58%;
    justify-content: center;
    padding: 5px 16px;
    border-radius: 9px;
    background: rgba(255, 255, 255, 0.065);
    color: var(--suave);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0.01em;
    overflow: hidden;
  }
  .janela__morada .icone { width: 12px; height: 12px; stroke-width: 2; }
  .cenas { top: 40px; }

  .sitio { padding: 17px 22px 34px; }
  .sitio__menu { display: flex; }
  .sitio__riscas { display: none; }
  .sitio__titulo { margin-top: 16px; max-width: min(19rem, calc(100% - 136px)); font-size: 1.0625rem; line-height: 1.24; }
  .sitio__campo { --anel: 124px; right: 10px; }

  .widget__cabeca { padding: 14px 12px 14px 18px; }
  .widget__rolo { padding: 18px 18px 16px; }
  .cartoes--fila { margin-inline: -18px; padding-inline: 18px; scroll-padding-inline: 18px; scrollbar-width: thin; scrollbar-color: color-mix(in srgb, var(--tinta-s) 24%, transparent) transparent; }
  .cartoes--fila::-webkit-scrollbar { display: block; height: 6px; }
  .cartoes--fila::-webkit-scrollbar-thumb { border-radius: 6px; background: color-mix(in srgb, var(--tinta-s) 22%, transparent); }
  .compor { padding: 12px 16px 12px; }
  .balao { max-width: 82%; }

  .registo {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    height: var(--alt-palco);
    margin-top: 0;
    border-radius: 22px;
    overflow: hidden;
  }
  .registo__cabeca { padding: 22px 22px 6px; min-height: 0; }
  .registo__titulo { font-size: 1.0625rem; }
  .registo__conta, .registo .registo__abrir, .registo .registo__resumo { display: none !important; }
  .registo .registo__corpo { grid-template-rows: minmax(0, 1fr) !important; min-height: 0; }
  .registo__dentro { overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: rgba(255, 255, 255, 0.16) transparent; }
  .registo__lista { padding: 4px 22px 14px; }
  .registo__lista .registo__item:first-child { border-top-color: transparent; }

  .registo__vazio { padding: 14px 22px 22px; }
  .registo__vazio p { margin-top: 20px; }
  .registo__pistas { display: grid; gap: 0; margin: 0; }
  .registo__pistas li {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 11px 0;
    border-top: 1px solid var(--linha);
  }
  .registo__pistas li:first-child { border-top-color: transparent; }
  .registo__pistas i { display: block; height: 8px; width: 62%; border-radius: 4px; background: rgba(255, 255, 255, 0.1); }
  .registo__pistas li:nth-child(2) i { width: 44%; }
  .registo__pistas li:nth-child(3) i { width: 70%; }
  .registo__pistas li:nth-child(4) i { width: 52%; }

  .portras {
    display: grid;
    grid-template-columns: minmax(300px, 400px) minmax(660px, 1fr);
    gap: clamp(36px, 4.6vw, 84px);
    align-items: start;
    max-width: none;
    padding: clamp(96px, 13vh, 150px) 0 clamp(80px, 11vh, 128px);
  }
  .portras h2 { font-size: clamp(1.875rem, 2.5vw, 2.375rem); }
  .portras__lista { margin-top: 0; max-width: 868px; margin-left: auto; width: 100%; }
  .portras__lista li {
    grid-template-columns: 34px minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 6px 22px;
    padding: 26px 0;
    align-items: start;
  }
  .portras__lista .icone { grid-row: auto; }
  .portras__lista h3 { font-size: 1.125rem; }
  .portras__lista p { grid-column: auto; font-size: 1rem; }

  .rodape { max-width: 1560px; margin-inline: auto; padding: 26px var(--margem) 34px; }
}

/* ---------- ecrãs baixos: o site do negócio encolhe para a conversa ter espaço ---------- */

@media (max-height: 700px) {
  .sitio { padding-bottom: 24px; }
  .sitio__titulo, .sitio__campo { display: none; }
}
@media (min-width: 1100px) and (max-height: 820px) {
  .sitio { padding: 15px 22px 28px; }
  .sitio__titulo, .sitio__campo { display: none; }
}