/* ==========================================================================
   O Plix construindo o seu site — animação em loop (partials/lp-builder.twig)
   Só CSS: um ciclo de 16 s em que a frase é digitada, a IA anuncia o que faz (barra de status com progresso) e a página
   nasce bloco a bloco. Os blocos NUNCA somem: entre uma volta e outra ficam "fantasmas" (desfocados), e é nesse instante que
   o /lp/builder.js troca o exemplo (clínica → restaurante → curso). Assim a moldura nunca fica em branco.
   Usado na página inicial e no /comecar. Com "reduzir movimento" a cena aparece pronta, parada.
   ========================================================================== */

.lb {
  --lb-cycle: 16s;
  /* A primeira volta já começa adiantada: quem chega vê o site meio montado, não uma moldura vazia */
  --lb-delay: -6.4s;
  --lb-p: #0d9488;
  --lb-p-soft: #ccfbf1;
  --lb-p-ink: #0f766e;
  --lb-a: #f59e0b;
  --lb-bn-bg: #dcfce7;
  --lb-bn-fg: #14532d;
  --lb-bn-ic: #16a34a;
  position: relative;
  width: 100%;
  max-width: 38rem;
  margin-inline: auto;
  text-align: left;
}

.lb * { box-sizing: border-box; }

/* ---- barra de status: "Plix está gerando…" com progresso que acompanha a cena ---- */
@property --lb-pct { syntax: "<integer>"; inherits: false; initial-value: 0; }

.lb-status {
  position: relative;
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .8rem;
  padding: .65rem .9rem .8rem;
  overflow: hidden;
  border: 1px solid var(--lp-border-strong);
  border-radius: 1.1rem;
  background: var(--lp-bg);
  color: var(--lp-ink);
  box-shadow: var(--lp-shadow-md);
}

.lb-status-orb { position: relative; flex: none; display: grid; place-items: center; width: 2.1rem; height: 2.1rem; border-radius: 50%; background: var(--lp-lime); color: var(--lp-lime-ink); font-size: 1.15rem; }
.lb-status-orb .ti { grid-area: 1 / 1; }

.lb-status-title { flex: 1; min-width: 0; display: grid; font-size: .92rem; font-weight: 700; letter-spacing: -.01em; line-height: 1.25; }
.lb-status-title > span { grid-area: 1 / 1; display: flex; align-items: baseline; gap: .15rem; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.lb-st-dots { display: inline-flex; gap: .15rem; margin-left: .15rem; }
.lb-st-dots i { width: .25rem; height: .25rem; border-radius: 50%; background: currentColor; animation: lb-dot 1.2s ease-in-out infinite; }
.lb-st-dots i:nth-child(2) { animation-delay: .15s; }
.lb-st-dots i:nth-child(3) { animation-delay: .3s; }
@keyframes lb-dot { 0%, 60%, 100% { opacity: .25; transform: translateY(0); } 30% { opacity: 1; transform: translateY(-3px); } }

.lb-status-pct { flex: none; min-width: 2.6rem; font-size: .92rem; font-weight: 750; text-align: right; font-variant-numeric: tabular-nums; counter-reset: lb-p var(--lb-pct); }
.lb-status-pct::before { content: counter(lb-p) "%"; }

.lb-status-bar { position: absolute; left: 0; right: 0; bottom: 0; height: 4px; background: var(--lp-border); }
.lb-status-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--lp-lime), #4ade80); }

/* ---- navegador com o site ---- */
.lb-browser {
  overflow: hidden;
  border: 1px solid var(--lp-border-strong);
  border-radius: 1.25rem;
  background: #fff;
  color: #0f172a;
  box-shadow: 0 40px 90px -34px rgb(18 23 10 / .5), 0 2px 6px rgb(16 20 24 / .06);
}

.lb-bar { display: flex; align-items: center; gap: .75rem; padding: .6rem .85rem; background: #f4f6f8; border-bottom: 1px solid #e6e9ec; }
.lb-dots { display: inline-flex; gap: .3rem; flex: none; }
.lb-dots i { display: block; width: .6rem; height: .6rem; border-radius: 50%; background: #d3d8dd; }

.lb-url {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .4rem;
  padding: .28rem .75rem;
  border: 1px solid #e6e9ec;
  border-radius: 999px;
  background: #fff;
  font-size: .75rem;
  color: #6b7280;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lb-url .ti { color: #16a34a; }

.lb-page {
  position: relative;
  container-type: inline-size;
  min-height: 21.5rem;
  padding-bottom: 3.6rem;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  font-size: 14px;
  line-height: 1.45;
}

.lb-nav { display: flex; align-items: center; gap: 1rem; padding: .8rem 1.1rem; border-bottom: 1px solid #eef0f2; }
.lb-nav b { color: var(--lb-p); font-size: 1rem; letter-spacing: -.01em; }
.lb-nav-links { display: none; margin-left: auto; gap: 1rem; color: #6b7280; font-size: .82rem; }
.lb-nav > .lb-pill { margin-left: auto; padding: .4rem .8rem; font-size: .78rem; }

.lb-pill {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .55rem 1rem;
  border-radius: 999px;
  background: var(--lb-p);
  color: #fff;
  font-size: .85rem;
  font-weight: 650;
  white-space: nowrap;
}

.lb-hero { display: grid; gap: 1rem; padding: 1.3rem 1.1rem 1rem; align-items: center; }
.lb-hero-copy { min-width: 0; }

.lb-tag {
  display: inline-block;
  padding: .18rem .6rem;
  border-radius: 999px;
  background: var(--lb-p-soft);
  color: var(--lb-p-ink);
  font-size: .66rem;
  font-weight: 750;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.lb-title { margin: .6rem 0 0; font-size: clamp(1.35rem, 6.2cqw, 2rem); line-height: 1.08; font-weight: 800; letter-spacing: -.03em; }
.lb-sub { margin: .5rem 0 .9rem; color: #5b6573; font-size: .88rem; }

.lb-hero-art { position: relative; display: none; height: 8.5rem; }
.lb-hero-art i { position: absolute; border-radius: 1.2rem; }
.lb-hero-art i:nth-child(1) { inset: 0 0 0 12%; background: linear-gradient(145deg, var(--lb-p), #5eead4); transform: rotate(3deg); box-shadow: 0 16px 28px -14px rgb(13 148 136 / .7); }
.lb-hero-art i:nth-child(2) { inset: 14% 22% 14% 0; background: #fff; border: 1px solid #e6e9ec; box-shadow: 0 10px 20px -12px rgb(16 20 24 / .35); transform: rotate(-4deg); }
.lb-hero-art b { position: absolute; right: 10%; bottom: 10%; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--lb-a); box-shadow: 0 8px 16px -8px rgb(245 158 11 / .8); }

.lb-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .5rem; padding: 0 1.1rem; }
.lb-card { display: grid; gap: .1rem; padding: .7rem; border: 1px solid #e6e9ec; border-radius: .9rem; background: #f8fafb; }
.lb-card .ti { font-size: 1.15rem; color: var(--lb-p); }
.lb-card b { font-size: .78rem; line-height: 1.2; }
.lb-card span { color: #6b7280; font-size: .7rem; line-height: 1.3; }

.lb-banner { display: flex; align-items: center; gap: .7rem; margin: .8rem 1.1rem 0; padding: .7rem .9rem; border-radius: .9rem; background: var(--lb-bn-bg); color: var(--lb-bn-fg); }
.lb-banner .ti { font-size: 1.6rem; color: var(--lb-bn-ic); }
.lb-banner b { display: block; font-size: .82rem; }
.lb-banner small { display: block; font-size: .72rem; opacity: .8; }

.lb-live {
  position: absolute;
  bottom: .85rem;
  left: 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  padding: .25rem .65rem;
  border-radius: 999px;
  background: #111827;
  color: #fff;
  font-size: .7rem;
  font-weight: 650;
}

.lb-live i { width: .5rem; height: .5rem; border-radius: 50%; background: #4ade80; box-shadow: 0 0 0 0 rgb(74 222 128 / .7); animation: lb-pulse 1.6s ease-out infinite; }
@keyframes lb-pulse { to { box-shadow: 0 0 0 .5rem rgb(74 222 128 / 0); } }

@container (min-width: 460px) {
  .lb-nav-links { display: inline-flex; }
  .lb-nav > .lb-pill { margin-left: 0; }
  .lb-hero { grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); padding: 1.6rem 1.4rem 1.1rem; }
  .lb-hero-art { display: block; }
  .lb-cards, .lb-banner { margin-inline: 1.4rem; }
  .lb-cards { padding: 0; margin: 0 1.4rem; }
  .lb-nav { padding-inline: 1.4rem; }
}

/* ---- conversa com o Plix (sobrepõe a base do navegador) ---- */
.lb-chat {
  position: relative;
  z-index: 2;
  width: min(21.5rem, calc(100% - 1.5rem));
  margin: -3.1rem .75rem 0 auto;
  padding: .85rem;
  border: 1px solid var(--lp-border-strong);
  border-radius: 1.25rem;
  background: var(--lp-bg);
  color: var(--lp-ink);
  box-shadow: 0 24px 50px -22px rgb(18 23 10 / .55);
}

.lb-user { display: flex; justify-content: flex-end; }

.lb-typed {
  display: inline-block;
  max-width: 100%;
  white-space: nowrap;
  padding: .5rem .8rem;
  border-radius: 1rem 1rem .25rem 1rem;
  background: var(--lp-surface);
  font-size: .84rem;
  font-weight: 550;
}

.lb-typed > span { display: block; }

.lb-plix { display: flex; gap: .6rem; margin-top: .65rem; }

.lb-orb { flex: none; display: grid; place-items: center; width: 1.7rem; height: 1.7rem; margin-top: .1rem; border-radius: 50%; background: var(--lp-lime); color: var(--lp-lime-ink); font-size: .95rem; }

.lb-steps { list-style: none; display: grid; gap: .35rem; margin: 0; padding: 0; font-size: .8rem; }
.lb-step { display: flex; align-items: center; gap: .45rem; color: var(--lp-muted); }
.lb-step .ti { font-size: 1rem; color: rgb(var(--lpc-success)); }

/* ---- variante escura (painel do /comecar) ---- */
.lb-dark .lb-status { border-color: rgb(255 255 255 / .16); background: rgb(24 30 14 / .92); color: #fff; box-shadow: 0 16px 36px -18px rgb(0 0 0 / .7); }
.lb-dark .lb-status-bar { background: rgb(255 255 255 / .12); }
.lb-dark .lb-chat { border-color: rgb(255 255 255 / .16); background: rgb(24 30 14 / .92); color: #fff; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); box-shadow: 0 24px 50px -20px rgb(0 0 0 / .7); }
.lb-dark .lb-typed { background: rgb(255 255 255 / .1); }
.lb-dark .lb-step { color: rgb(199 202 204); }
.lb-dark .lb-step .ti { color: var(--lp-lime); }
.lb-dark .lb-browser { border-color: rgb(255 255 255 / .12); box-shadow: 0 40px 80px -30px rgb(0 0 0 / .8); }

/* ---- animação (um ciclo; cada peça entra no seu ponto) ---- */
.lb-user { --lb-from: translateY(8px); animation: lb-at-2 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-typed > span { animation: lb-type var(--lb-cycle) var(--lb-delay) steps(34, end) infinite both; }
.lb-plix .lb-orb { --lb-from: scale(.4); animation: lb-at-24 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-step { --lb-from: translateX(-8px); }
.lb-step-1 { animation: lb-at-26 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-step-2 { animation: lb-at-32 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-step-3 { animation: lb-at-38 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-step-4 { animation: lb-at-44 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-b0 { animation: lb-blk-28 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-b1 { animation: lb-blk-36 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-b2 { animation: lb-blk-46 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-b3 { animation: lb-blk-56 var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-live { --lb-from: scale(.8); animation: lb-at-66 var(--lb-cycle) var(--lb-delay) infinite both; }

/* status: "gerando…" até 66%, "no ar" depois; a barra e o número andam junto */
.lb-st-run { animation: lb-st-run var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-st-done { animation: lb-st-done var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-status-orb .ti-sparkles { animation: lb-st-run var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-status-orb .ti-check { animation: lb-st-done var(--lb-cycle) var(--lb-delay) infinite both; }
.lb-status-pct { animation: lb-pct var(--lb-cycle) var(--lb-delay) linear infinite both; }
.lb-status-bar i { animation: lb-prog var(--lb-cycle) var(--lb-delay) linear infinite both; }

@keyframes lb-st-run { 0%, 63% { opacity: 1; transform: none; } 66%, 95% { opacity: 0; transform: translateY(-6px) scale(.8); } 98%, 100% { opacity: 1; transform: none; } }
@keyframes lb-st-done { 0%, 63% { opacity: 0; transform: translateY(6px) scale(.8); } 66%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: translateY(6px) scale(.8); } }
@keyframes lb-pct { 0%, 24% { --lb-pct: 0; opacity: 1; } 66% { --lb-pct: 100; opacity: 1; } 68%, 95% { --lb-pct: 100; opacity: 0; } 98% { --lb-pct: 0; opacity: 0; } 100% { --lb-pct: 0; opacity: 1; } }
@keyframes lb-prog { 0%, 24% { width: 0; } 66%, 94% { width: 100%; } 97%, 100% { width: 0; } }

/* A frase aparece letra a letra (o balão já tem o tamanho certo; só o texto é revelado) */
@keyframes lb-type {
  0%, 4% { clip-path: inset(0 100% 0 0); }
  22%, 94% { clip-path: inset(0 0 0 0); }
  97%, 100% { clip-path: inset(0 100% 0 0); }
}

@keyframes lb-blk-28 { 0%, 24% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } 28%, 94% { opacity: 1; filter: blur(0) saturate(1); transform: none; } 97%, 100% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } }
@keyframes lb-blk-36 { 0%, 32% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } 36%, 94% { opacity: 1; filter: blur(0) saturate(1); transform: none; } 97%, 100% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } }
@keyframes lb-blk-46 { 0%, 42% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } 46%, 94% { opacity: 1; filter: blur(0) saturate(1); transform: none; } 97%, 100% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } }
@keyframes lb-blk-56 { 0%, 52% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } 56%, 94% { opacity: 1; filter: blur(0) saturate(1); transform: none; } 97%, 100% { opacity: .4; filter: blur(7px) saturate(.45); transform: translateY(8px); } }

@keyframes lb-at-2 { 0%, 0% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 2%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-4 { 0%, 1% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 4%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-24 { 0%, 21% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 24%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-26 { 0%, 23% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 26%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-32 { 0%, 29% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 32%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-38 { 0%, 35% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 38%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-44 { 0%, 41% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 44%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }
@keyframes lb-at-66 { 0%, 63% { opacity: 0; transform: var(--lb-from, translateY(10px)); } 66%, 94% { opacity: 1; transform: none; } 97%, 100% { opacity: 0; transform: var(--lb-from, translateY(10px)); } }

/* ---- reduzir movimento: a cena já pronta ---- */
@media (prefers-reduced-motion: reduce) {
  .lb *, .lb *::before { animation: none !important; }
  .lb-user, .lb-orb, .lb-step, .lb-b0, .lb-b1, .lb-b2, .lb-b3, .lb-live { opacity: 1 !important; transform: none !important; filter: none !important; }
  .lb-typed > span { clip-path: none !important; }
  .lb-st-run, .lb-status-orb .ti-sparkles, .lb-status-pct { opacity: 0 !important; }
  .lb-st-done, .lb-status-orb .ti-check { opacity: 1 !important; transform: none !important; }
  .lb-status-bar i { width: 100% !important; }
}