/* ============================================================
   Theu Sitepro — botões flutuantes, chat de WhatsApp e
   modal "Prévia grátis + reunião"
   ============================================================ */

:root{
  --wa: #25D366;
  --wa-dark: #128C7E;
  --chat-bg: #0B141A;
  --chat-head: #202C33;
  --bubble-in: #202C33;
  --bubble-out: #005C4B;
}

/* ---------- Pilha de botões flutuantes (computador) ---------- */
.fab-stack{
  position:fixed; right:24px; bottom:24px; z-index:120;
  display:flex; flex-direction:column; align-items:flex-end; gap:14px;
  pointer-events:none;
}
.fab-stack > *{ pointer-events:auto; }

.fab-preview{
  display:inline-flex; align-items:center; gap:10px;
  padding:13px 20px 13px 16px; border-radius:999px; border:0; cursor:pointer;
  font:700 .9rem/1 "Manrope",sans-serif; color:#fff;
  background:linear-gradient(135deg,#1F55E8,#2F6BFF 55%,#4C82FF);
  box-shadow:0 16px 36px -12px rgba(47,107,255,.75), inset 0 1px 0 rgba(255,255,255,.25);
  position:relative; overflow:hidden; isolation:isolate;
  opacity:0; transform:translateY(16px) scale(.96);
  transition:opacity .5s var(--ease-out-strong), transform .5s var(--ease-out-strong), box-shadow .3s;
}
.fab-preview.is-in{ opacity:1; transform:none; }
.fab-preview svg{ width:18px; height:18px; flex:none; }
.fab-preview::after{ /* brilho que atravessa o botão */
  content:""; position:absolute; inset:0; z-index:-1;
  background:linear-gradient(105deg, transparent 35%, rgba(255,255,255,.45) 50%, transparent 65%);
  transform:translateX(-120%); animation:sweep 4.5s var(--ease-out-strong) 2s infinite;
}
@keyframes sweep{ 0%{ transform:translateX(-120%);} 35%,100%{ transform:translateX(120%);} }
@media (hover:hover) and (pointer:fine){
  .fab-preview:hover{ box-shadow:0 20px 44px -12px rgba(47,107,255,.95), inset 0 1px 0 rgba(255,255,255,.3); transform:translateY(-2px); }
}
.fab-preview:active{ transform:scale(.97); transition-duration:.12s; }

.fab-wa{
  position:relative; width:62px; height:62px; border-radius:50%; border:0; cursor:pointer;
  display:grid; place-items:center; color:#fff; background:var(--wa);
  box-shadow:0 14px 32px -8px rgba(37,211,102,.7);
  opacity:0; transform:scale(.8) rotate(-20deg);
  transition:opacity .5s var(--ease-out-strong), transform .6s var(--ease-out-strong), box-shadow .3s;
}
.fab-wa.is-in{ opacity:1; transform:none; }
.fab-wa svg{ width:30px; height:30px; transition:transform .35s var(--ease-out-strong), opacity .25s; }
.fab-wa .ico-close{ position:absolute; opacity:0; transform:rotate(-90deg) scale(.6); width:24px; height:24px; }
.fab-wa[aria-expanded="true"] .ico-wa{ opacity:0; transform:rotate(90deg) scale(.6); }
.fab-wa[aria-expanded="true"] .ico-close{ opacity:1; transform:none; }
.fab-wa:active{ transform:scale(.94); transition-duration:.12s; }
/* ondas de pulso */
.fab-wa::before, .fab-wa::after{
  content:""; position:absolute; inset:0; border-radius:50%; border:2px solid var(--wa);
  animation:ring 2.6s cubic-bezier(.2,.6,.3,1) infinite; pointer-events:none;
}
.fab-wa::after{ animation-delay:1.3s; }
.fab-wa[aria-expanded="true"]::before, .fab-wa[aria-expanded="true"]::after{ animation:none; opacity:0; }
@keyframes ring{ 0%{ transform:scale(1); opacity:.7;} 100%{ transform:scale(1.75); opacity:0;} }
/* balançada de atenção de tempos em tempos */
.fab-wa.is-in:not([aria-expanded="true"]) .ico-wa{ animation:wiggle 6s ease-in-out 3s infinite; }
@keyframes wiggle{ 0%,88%,100%{ transform:rotate(0);} 90%{ transform:rotate(-14deg);} 92%{ transform:rotate(12deg);} 94%{ transform:rotate(-8deg);} 96%{ transform:rotate(5deg);} }

.fab-badge{
  position:absolute; top:-2px; right:-2px; min-width:22px; height:22px; padding:0 6px; border-radius:999px;
  display:grid; place-items:center; font:800 .72rem/1 "Manrope",sans-serif; color:#fff; background:#ff3b5c;
  border:2px solid var(--bg); transform:scale(0.6); opacity:0;
  transition:transform .45s cubic-bezier(.34,1.56,.64,1), opacity .3s;
}
.fab-badge.is-on{ transform:scale(1); opacity:1; }

/* Balão de convite ao lado do botão */
.wa-teaser{
  position:relative; max-width:270px; padding:14px 38px 14px 16px; border-radius:16px 16px 4px 16px;
  background:#fff; color:#111b21; box-shadow:0 18px 40px -14px rgba(0,0,0,.6);
  font:600 .88rem/1.45 "Manrope",sans-serif; cursor:pointer;
  opacity:0; transform:translateY(10px) scale(.96); transform-origin:bottom right;
  transition:opacity .35s var(--ease-out-strong), transform .45s var(--ease-out-strong);
  visibility:hidden;
}
.wa-teaser.is-on{ opacity:1; transform:none; visibility:visible; }
.wa-teaser strong{ display:block; font-size:.78rem; color:var(--wa-dark); margin-bottom:2px; }
.wa-teaser-close{
  position:absolute; top:8px; right:8px; width:24px; height:24px; border-radius:50%; border:0; cursor:pointer;
  display:grid; place-items:center; background:rgba(0,0,0,.06); color:#54656f;
}
.wa-teaser-close svg{ width:12px; height:12px; }

/* ---------- Janela de chat ---------- */
.wa-chat{
  position:fixed; right:24px; bottom:100px; z-index:130;
  width:min(380px, calc(100vw - 32px)); height:min(560px, calc(100dvh - 140px));
  display:flex; flex-direction:column; overflow:hidden;
  border-radius:20px; background:var(--chat-bg); border:1px solid rgba(255,255,255,.08);
  box-shadow:0 40px 90px -20px rgba(0,0,0,.85);
  transform-origin:bottom right;
  opacity:0; transform:translateY(16px) scale(.95); visibility:hidden;
  transition:opacity .22s var(--ease-out-strong), transform .28s var(--ease-out-strong), visibility 0s linear .28s;
}
.wa-chat.is-open{ opacity:1; transform:none; visibility:visible; transition:opacity .22s var(--ease-out-strong), transform .28s var(--ease-out-strong), visibility 0s; }

.wa-head{ display:flex; align-items:center; gap:12px; padding:14px 14px 14px 16px; background:var(--chat-head); flex:none; }
.wa-avatar{ position:relative; width:42px; height:42px; border-radius:50%; overflow:hidden; flex:none; background:#fff; }
.wa-avatar img{ width:100%; height:100%; display:block; }
.wa-avatar::after{ content:""; position:absolute; right:1px; bottom:1px; width:11px; height:11px; border-radius:50%; background:var(--wa); border:2px solid var(--chat-head); }
.wa-who{ flex:1; min-width:0; }
.wa-who strong{ display:block; color:#e9edef; font:700 .98rem/1.2 "Manrope",sans-serif; }
.wa-status{ font-size:.76rem; color:#8696a0; font-weight:600; }
.wa-status.is-typing{ color:var(--wa); }
.wa-close{ width:38px; height:38px; border-radius:50%; border:0; cursor:pointer; background:transparent; color:#aebac1; display:grid; place-items:center; }
.wa-close:hover{ background:rgba(255,255,255,.06); }
.wa-close svg{ width:18px; height:18px; }

.wa-body{
  flex:1; overflow-y:auto; padding:18px 14px 10px; display:flex; flex-direction:column; gap:6px;
  background-color:var(--chat-bg);
  background-image:radial-gradient(rgba(255,255,255,.035) 1px, transparent 1px);
  background-size:18px 18px;
  scroll-behavior:smooth;
}
.wa-day{ align-self:center; margin:0 0 8px; padding:5px 12px; border-radius:8px; background:#182229; color:#8696a0; font-size:.72rem; font-weight:700; }
.wa-msg{
  max-width:84%; padding:8px 10px 6px 12px; border-radius:10px; font-size:.9rem; line-height:1.45; color:#e9edef;
  position:relative; word-wrap:break-word;
  opacity:0; transform:translateY(8px) scale(.98);
  animation:msgIn .32s var(--ease-out-strong) forwards;
}
@keyframes msgIn{ to{ opacity:1; transform:none; } }
.wa-msg.in{ align-self:flex-start; background:var(--bubble-in); border-top-left-radius:2px; transform-origin:top left; }
.wa-msg.out{ align-self:flex-end; background:var(--bubble-out); border-top-right-radius:2px; transform-origin:top right; }
.wa-msg time{ display:block; text-align:right; margin-top:2px; font-size:.66rem; color:rgba(233,237,239,.6); }
.wa-msg.out time::after{ content:" ✓✓"; color:#53bdeb; letter-spacing:-2px; }
.wa-typing{ display:inline-flex; gap:4px; padding:12px 14px; }
.wa-typing i{ width:7px; height:7px; border-radius:50%; background:#8696a0; animation:dot 1.2s ease-in-out infinite; }
.wa-typing i:nth-child(2){ animation-delay:.15s; }
.wa-typing i:nth-child(3){ animation-delay:.3s; }
@keyframes dot{ 0%,60%,100%{ transform:translateY(0); opacity:.5;} 30%{ transform:translateY(-4px); opacity:1;} }

.wa-quick{ display:flex; flex-wrap:wrap; gap:8px; margin-top:8px; }
.wa-quick button{
  padding:9px 13px; border-radius:999px; cursor:pointer;
  font:700 .8rem/1.2 "Manrope",sans-serif; color:#d1f4e0; background:rgba(37,211,102,.08); border:1px solid rgba(37,211,102,.4);
  opacity:0; transform:translateY(6px); animation:msgIn .3s var(--ease-out-strong) forwards;
  transition:background .2s, border-color .2s;
}
.wa-quick button:hover{ background:rgba(37,211,102,.18); border-color:var(--wa); }
.wa-quick button:active{ transform:scale(.97); }
.wa-go{
  align-self:flex-start; display:inline-flex; align-items:center; gap:8px; margin-top:4px;
  padding:11px 16px; border-radius:999px; border:0; cursor:pointer; text-decoration:none;
  font:800 .85rem/1 "Manrope",sans-serif; color:#0b1b12; background:var(--wa);
  box-shadow:0 10px 24px -10px rgba(37,211,102,.8);
  opacity:0; transform:translateY(6px); animation:msgIn .3s var(--ease-out-strong) forwards;
}
.wa-go svg{ width:16px; height:16px; }
.wa-go.alt{ background:#fff; color:#0B1F3A; box-shadow:none; }

.wa-foot{ display:flex; align-items:center; gap:8px; padding:10px 10px 12px; background:var(--chat-head); flex:none; }
.wa-foot input{
  flex:1; min-width:0; height:44px; padding:0 16px; border-radius:999px; border:0; outline:none;
  background:#2A3942; color:#e9edef; font:500 .92rem "Manrope",sans-serif;
}
.wa-foot input::placeholder{ color:#8696a0; }
.wa-send{ width:44px; height:44px; border-radius:50%; border:0; cursor:pointer; display:grid; place-items:center; background:var(--wa); color:#0b1b12; flex:none; transition:transform .15s; }
.wa-send:active{ transform:scale(.92); }
.wa-send svg{ width:20px; height:20px; }
.wa-note{ text-align:center; font-size:.68rem; color:#8696a0; padding:0 12px 10px; background:var(--chat-head); margin:0; }

/* ---------- Modal Prévia + reunião ---------- */
.pv-overlay{
  position:fixed; inset:0; z-index:150; display:grid; place-items:center; padding:20px;
  background:rgba(3,4,8,.72); backdrop-filter:blur(10px);
  opacity:0; visibility:hidden; transition:opacity .25s ease, visibility 0s linear .25s;
}
.pv-overlay.is-open{ opacity:1; visibility:visible; transition:opacity .25s ease, visibility 0s; }
.pv-modal{
  position:relative; width:min(560px,100%); max-height:calc(100dvh - 40px); overflow-y:auto;
  border-radius:24px; background:var(--surface); border:1px solid var(--border);
  box-shadow:0 50px 100px -30px rgba(0,0,0,.9);
  transform:translateY(18px) scale(.96); opacity:0;
  transition:transform .35s var(--ease-out-strong), opacity .25s var(--ease-out-strong);
}
.pv-overlay.is-open .pv-modal{ transform:none; opacity:1; }
.pv-glow{ position:absolute; inset:0 0 auto; height:180px; pointer-events:none; background:radial-gradient(80% 100% at 50% 0%, rgba(47,107,255,.28), transparent 70%); }
.pv-inner{ position:relative; padding:30px 30px 28px; }
.pv-x{ position:absolute; top:14px; right:14px; z-index:2; width:40px; height:40px; border-radius:50%; border:1px solid var(--border); background:rgba(255,255,255,.04); color:var(--text); cursor:pointer; display:grid; place-items:center; }
.pv-x svg{ width:18px; height:18px; }
.pv-kicker{ display:inline-flex; align-items:center; gap:8px; font-size:.72rem; font-weight:800; letter-spacing:.12em; text-transform:uppercase; color:var(--brand-2); margin-bottom:10px; }
.pv-modal h2{ font-size:1.55rem; margin:0 0 8px; padding-right:40px; }
.pv-sub{ font-size:.92rem; margin:0 0 22px; color:var(--text-dim); }
.pv-perks{ display:flex; flex-wrap:wrap; gap:8px 16px; margin:-6px 0 22px; padding:0; list-style:none; }
.pv-perks li{ display:flex; align-items:center; gap:6px; font-size:.8rem; font-weight:700; color:var(--text); }
.pv-perks svg{ width:14px; height:14px; color:var(--success); }

.pv-progress{ display:flex; gap:8px; margin-bottom:22px; }
.pv-progress span{ flex:1; height:4px; border-radius:4px; background:var(--border); overflow:hidden; position:relative; }
.pv-progress span::after{ content:""; position:absolute; inset:0; background:linear-gradient(90deg,var(--brand),var(--brand-2)); transform:scaleX(0); transform-origin:left; transition:transform .5s var(--ease-out-strong); }
.pv-progress span.is-done::after{ transform:scaleX(1); }
.pv-steplabel{ font-size:.78rem; font-weight:700; color:var(--text-dimmer); margin:-12px 0 16px; }

.pv-step{ display:none; flex-direction:column; gap:16px; }
.pv-step.is-on{ display:flex; animation:stepIn .4s var(--ease-out-strong); }
@keyframes stepIn{ from{ opacity:0; transform:translateX(16px);} to{ opacity:1; transform:none;} }
.pv-field{ display:flex; flex-direction:column; gap:7px; }
.pv-field > label, .pv-legend{ font-size:.82rem; font-weight:700; color:var(--text); }
.pv-field input, .pv-field select, .pv-field textarea{
  width:100%; padding:13px 15px; border-radius:12px; border:1px solid var(--border); background:var(--bg-soft);
  color:var(--text); font:500 .95rem "Manrope",sans-serif; outline:none; transition:border-color .2s, box-shadow .2s;
}
.pv-field textarea{ min-height:84px; resize:vertical; }
.pv-field input:focus, .pv-field select:focus, .pv-field textarea:focus{ border-color:var(--brand); box-shadow:0 0 0 4px rgba(47,107,255,.18); }
.pv-field input[aria-invalid="true"]{ border-color:#ff5c7a; }
.pv-field input[type="date"]{ color-scheme:dark; }
.pv-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.pv-hint{ font-size:.74rem; color:var(--text-dimmer); }

.pv-chips{ display:flex; flex-wrap:wrap; gap:8px; border:0; padding:0; margin:0; }
.pv-chips legend{ margin-bottom:8px; padding:0; }
.pv-chips label{ position:relative; cursor:pointer; }
.pv-chips input{ position:absolute; opacity:0; pointer-events:none; }
.pv-chips span{
  display:inline-flex; align-items:center; gap:7px; padding:10px 14px; border-radius:999px;
  border:1px solid var(--border); background:rgba(255,255,255,.03); font-size:.84rem; font-weight:700; color:var(--text-dim);
  transition:background .2s, border-color .2s, color .2s, transform .15s;
}
.pv-chips span svg{ width:15px; height:15px; }
.pv-chips label:active span{ transform:scale(.97); }
.pv-chips input:checked + span{ background:rgba(47,107,255,.16); border-color:var(--brand); color:#fff; }
.pv-chips input:focus-visible + span{ outline:2px solid var(--brand-2); outline-offset:2px; }

.pv-actions{ display:flex; gap:10px; margin-top:6px; }
.pv-actions .btn{ flex:1; }
.pv-legal{ font-size:.72rem; color:var(--text-dimmer); margin:2px 0 0; text-align:center; }
.pv-legal a{ text-decoration:underline; text-underline-offset:2px; }

.pv-done{ display:none; text-align:center; padding:20px 0 6px; }
.pv-done.is-on{ display:block; animation:stepIn .4s var(--ease-out-strong); }
.pv-check{ width:84px; height:84px; margin:0 auto 18px; }
.pv-check circle{ stroke:var(--success); stroke-width:3; fill:rgba(47,212,128,.1); stroke-dasharray:240; stroke-dashoffset:240; animation:draw .7s var(--ease-out-strong) forwards; }
.pv-check path{ stroke:var(--success); stroke-width:4; fill:none; stroke-linecap:round; stroke-linejoin:round; stroke-dasharray:60; stroke-dashoffset:60; animation:draw .45s var(--ease-out-strong) .45s forwards; }
@keyframes draw{ to{ stroke-dashoffset:0; } }
.pv-done h3{ font-size:1.35rem; margin-bottom:8px; }
.pv-done p{ font-size:.92rem; margin:0 auto 20px; max-width:380px; }

/* ---------- Celular ---------- */
@media (max-width:760px){
  .fab-stack{ display:none; }
  .wa-chat{ right:0; left:0; bottom:0; width:100%; height:min(88dvh, 640px); border-radius:22px 22px 0 0; transform:translateY(40px); transform-origin:bottom center; }
  .wa-chat.is-open{ transform:none; }
  .pv-overlay{ place-items:end center; padding:0; }
  .pv-modal{ width:100%; max-height:92dvh; border-radius:24px 24px 0 0; transform:translateY(40px); }
  .pv-inner{ padding:26px 20px 24px; }
  .pv-row{ grid-template-columns:1fr; }
  .mobile-cta .mcta-wa{ position:relative; }
  .mobile-cta .mcta-wa::after{ content:""; position:absolute; inset:0; border-radius:16px; border:2px solid #3fe08a; animation:ringSq 2.4s ease-out infinite; pointer-events:none; }
  @keyframes ringSq{ 0%{ opacity:.8; transform:scale(1);} 100%{ opacity:0; transform:scale(1.12,1.35);} }
}

/* botão voltar ao topo vai para a esquerda para não brigar com o WhatsApp */
.to-top{ right:auto; left:20px; }

@media (prefers-reduced-motion: reduce){
  .fab-wa::before, .fab-wa::after, .fab-preview::after, .mobile-cta .mcta-wa::after{ animation:none; display:none; }
  .fab-wa.is-in .ico-wa{ animation:none !important; }
  .wa-msg, .wa-quick button, .wa-go{ animation-duration:.01s; }
}