/* =========================================================
   Casas Alto Piquiri — App de venda de imóvel
   ========================================================= */

:root{
  --brand:#0F5F4F;
  --brand-dark:#0A473B;
  --brand-soft:#E7F2EF;
  --gold:#C98A2E;
  --gold-soft:#FBF1E0;
  --wa:#25D366;
  --wa-dark:#1EA956;

  --bg:#EDEFF2;
  --surface:#FFFFFF;
  --surface-2:#F6F7F9;
  --ink:#14171C;
  --ink-2:#41474F;
  --muted:#7B838E;
  --line:#E7E9ED;

  --radius:18px;
  --radius-lg:26px;
  --shadow-sm:0 1px 2px rgba(16,24,40,.06), 0 1px 3px rgba(16,24,40,.05);
  --shadow-md:0 6px 20px rgba(16,24,40,.08);
  --shadow-lg:0 24px 60px rgba(16,24,40,.16);

  --app-w:480px;
  --safe-b:env(safe-area-inset-bottom, 0px);
  --font:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Ubuntu, Cantarell, "Noto Sans", sans-serif;
}

@media (prefers-color-scheme: dark){
  :root{
    --bg:#0A0C0F;
    --surface:#14171C;
    --surface-2:#1B1F26;
    --ink:#F2F4F7;
    --ink-2:#C3C9D2;
    --muted:#8B939F;
    --line:#252A32;
    --brand:#2E9C84;
    --brand-dark:#1F7F6A;
    --brand-soft:#12291F;
    --gold:#E0A855;
    --gold-soft:#2A2113;
    --shadow-lg:0 24px 60px rgba(0,0,0,.6);
  }
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:var(--font);
  background:var(--bg);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
button{font-family:inherit;cursor:pointer;border:0;background:none;color:inherit}
svg{width:100%;height:100%;display:block}
a{color:inherit}

/* ============ SPLASH ============ */
.splash{
  position:fixed;inset:0;z-index:200;
  background:linear-gradient(160deg,var(--brand-dark),var(--brand) 70%);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:26px;
  color:#fff;transition:opacity .5s ease, visibility .5s;
}
.splash.is-gone{opacity:0;visibility:hidden;pointer-events:none}
.splash__logo{display:flex;flex-direction:column;align-items:center;gap:14px;animation:pop .7s cubic-bezier(.2,.9,.3,1.2) both}
.splash__logo svg{width:64px;height:64px;color:#EFD9AE}
.splash__logo span{font-size:20px;letter-spacing:.24em;text-transform:uppercase;font-weight:400;opacity:.95}
.splash__logo b{font-weight:700}
.splash__bar{width:120px;height:3px;border-radius:99px;background:rgba(255,255,255,.22);overflow:hidden}
.splash__bar i{display:block;height:100%;width:40%;border-radius:99px;background:#EFD9AE;animation:load 1.1s ease-in-out infinite}
@keyframes load{0%{transform:translateX(-110%)}100%{transform:translateX(320%)}}
@keyframes pop{from{opacity:0;transform:translateY(12px) scale(.94)}to{opacity:1;transform:none}}

/* ============ APP SHELL ============ */
.app{
  position:relative;
  width:100%;
  max-width:var(--app-w);
  margin:0 auto;
  min-height:100vh;
  background:var(--surface);
  /* clip (e não hidden) para não criar contexto de rolagem — mantém a topbar sticky no topo da tela */
  overflow-x:clip;
}
@media (min-width:1024px){
  body{background:
    radial-gradient(900px 600px at 12% 10%, rgba(15,95,79,.16), transparent 60%),
    radial-gradient(700px 500px at 90% 80%, rgba(201,138,46,.14), transparent 60%),
    var(--bg);
  }
  .app{
    margin:26px auto;
    min-height:auto;
    height:calc(100vh - 52px);
    overflow-y:auto;
    overflow-x:hidden;
    border-radius:38px;
    box-shadow:var(--shadow-lg);
    scrollbar-width:none;
  }
  .app::-webkit-scrollbar{display:none}
}

/* ============ AMBIENT (desktop) ============ */
.ambient{display:none}
@media (min-width:1180px){
  .ambient{
    display:flex;flex-direction:column;justify-content:center;gap:18px;
    position:fixed;left:max(48px,6vw);top:0;height:100vh;width:min(430px,32vw);
    padding:40px 0;
  }
  .app{margin-right:max(60px,8vw);margin-left:auto}
}
@media (min-width:1500px){
  .ambient{left:12vw}
  .app{margin-right:auto;margin-left:calc(12vw + min(430px,32vw) + 6vw)}
}
.ambient__brand{display:flex;align-items:center;gap:12px}
.ambient__brand svg{width:38px;height:38px;color:var(--brand);flex:none}
.ambient__brand strong{display:block;font-size:15px;letter-spacing:.02em}
.ambient__brand small{display:block;color:var(--muted);font-size:12.5px;margin-top:2px}
.ambient__title{font-size:clamp(30px,2.6vw,42px);line-height:1.1;letter-spacing:-.03em;margin:12px 0 0;font-weight:700}
.ambient__title em{font-style:normal;color:var(--brand)}
.ambient__text{color:var(--ink-2);font-size:15.5px;line-height:1.6;margin:0;max-width:38ch}
.ambient__list{list-style:none;margin:6px 0 0;padding:0;display:grid;gap:10px}
.ambient__list li{display:flex;align-items:center;gap:11px;font-size:14.5px;color:var(--ink-2)}
.ambient__list span{
  width:34px;height:34px;border-radius:11px;background:var(--surface);
  display:grid;place-items:center;font-size:16px;box-shadow:var(--shadow-sm);flex:none
}
.ambient__hint{font-size:13px;color:var(--muted);margin:14px 0 0}

/* ============ TOPBAR ============ */
.topbar{
  position:sticky;top:0;z-index:60;
  display:flex;align-items:center;gap:10px;
  padding:12px 14px;
  background:transparent;
  transition:background .3s, box-shadow .3s, backdrop-filter .3s;
}
.topbar.is-solid{
  background:color-mix(in srgb, var(--surface) 88%, transparent);
  backdrop-filter:saturate(160%) blur(14px);
  -webkit-backdrop-filter:saturate(160%) blur(14px);
  box-shadow:0 1px 0 var(--line);
}
.topbar__brand{
  display:flex;align-items:center;gap:8px;margin-inline:auto;
  font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;
  color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.4);
  transition:color .3s, text-shadow .3s;
}
.topbar__brand b{font-weight:700}
.topbar__mark{width:22px;height:22px;color:#EFD9AE;flex:none}
.topbar.is-solid .topbar__brand{color:var(--ink);text-shadow:none}
.topbar.is-solid .topbar__mark{color:var(--brand)}
.topbar__actions{display:flex;gap:8px}
.iconbtn{
  width:38px;height:38px;flex:none;border-radius:50%;
  display:grid;place-items:center;color:#fff;
  background:rgba(20,23,28,.42);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  transition:background .25s, color .25s, transform .15s;
}
.iconbtn svg{width:20px;height:20px}
.iconbtn:active{transform:scale(.9)}
.topbar.is-solid .iconbtn{background:var(--surface-2);color:var(--ink)}
.iconbtn.is-fav{color:#FF4E63}
.iconbtn.is-fav svg path{fill:#FF4E63;stroke:#FF4E63}

/* ============ CARROSSEL ============ */
.hero{position:relative;z-index:9;margin-top:-62px}
.carousel{
  position:relative;
  aspect-ratio:4/3.35;
  background:linear-gradient(180deg,#20262E,#12161B);
  overflow:hidden;
  touch-action:pan-y;
  user-select:none;
}
@media (max-width:400px){.carousel{aspect-ratio:4/3.6}}
.carousel__track{display:flex;height:100%}
.slide{flex:0 0 100%;height:100%;position:relative;overflow:hidden;background:#1A1F26}
.slide img{
  width:100%;height:100%;object-fit:cover;
  opacity:0;transition:opacity .45s ease, transform 1.4s ease-out;
  transform:scale(1.04);
}
.slide img.is-loaded{opacity:1}
.slide.is-active img.is-loaded{transform:scale(1)}
.slide::after{
  content:"";position:absolute;inset:0;pointer-events:none;
  background:
    linear-gradient(180deg,rgba(8,11,15,.55) 0%,rgba(8,11,15,0) 26%),
    linear-gradient(0deg,rgba(8,11,15,.72) 0%,rgba(8,11,15,0) 42%);
}
.nav{
  position:absolute;top:50%;transform:translateY(-50%);z-index:6;
  width:40px;height:40px;border-radius:50%;
  display:grid;place-items:center;color:#fff;
  background:rgba(20,23,28,.42);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  opacity:0;transition:opacity .25s, transform .15s;
}
.nav svg{width:20px;height:20px}
.nav--prev{left:10px}
.nav--next{right:10px}
.nav:active{transform:translateY(-50%) scale(.9)}
@media (hover:hover){.carousel:hover .nav{opacity:1}}
.hero__tags{position:absolute;top:66px;left:16px;z-index:5;display:flex;gap:7px}
.tag{
  display:inline-flex;align-items:center;gap:6px;
  padding:6px 11px;border-radius:99px;font-size:11.5px;font-weight:600;letter-spacing:.02em;
  background:rgba(255,255,255,.94);color:#14171C;box-shadow:0 2px 10px rgba(0,0,0,.18)
}
.tag--live i{width:6px;height:6px;border-radius:50%;background:#12B76A;box-shadow:0 0 0 0 rgba(18,183,106,.6);animation:ping 1.8s infinite}
@keyframes ping{70%{box-shadow:0 0 0 7px rgba(18,183,106,0)}100%{box-shadow:0 0 0 0 rgba(18,183,106,0)}}
.tag--gold{background:linear-gradient(135deg,#E8B15C,#C98A2E);color:#22190A}
.hero__caption{
  position:absolute;left:16px;bottom:46px;z-index:5;
  color:#fff;font-size:16px;font-weight:600;letter-spacing:-.01em;
  text-shadow:0 2px 12px rgba(0,0,0,.5);
  transition:opacity .3s;
}
.counter{
  position:absolute;right:16px;bottom:48px;z-index:5;
  padding:4px 10px;border-radius:99px;font-size:11.5px;font-weight:600;color:#fff;
  background:rgba(20,23,28,.5);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
}
.progress{
  position:absolute;left:16px;right:16px;bottom:30px;z-index:5;
  display:flex;gap:4px;
}
.progress i{flex:1;height:3px;border-radius:99px;background:rgba(255,255,255,.32);overflow:hidden}
.progress i.is-on{background:#fff}
.expand{
  position:absolute;right:14px;bottom:-16px;z-index:7;
  display:inline-flex;align-items:center;gap:7px;
  padding:9px 14px;border-radius:99px;
  background:var(--surface);color:var(--ink);
  font-size:12.5px;font-weight:600;
  box-shadow:var(--shadow-md);
  transition:transform .15s;
}
.expand svg{width:15px;height:15px;color:var(--brand)}
.expand:active{transform:scale(.94)}

/* ============ SHEET ============ */
.sheet{
  position:relative;z-index:8;
  margin-top:-22px;
  background:var(--surface);
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;
  padding-bottom:calc(184px + var(--safe-b));
}
.grabber{width:38px;height:4px;border-radius:99px;background:var(--line);margin:10px auto 0}
.block{padding:22px 20px}
.block--flush{padding-inline:0}
.block__pad{padding-inline:20px}
.rule{border:0;border-top:1px solid var(--line);margin:0 20px}

.pill-row{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
.pill{
  padding:5px 11px;border-radius:8px;font-size:11.5px;font-weight:600;
  background:var(--brand-soft);color:var(--brand)
}
.pill:nth-child(2){background:var(--gold-soft);color:var(--gold)}
.pill:nth-child(3){background:var(--surface-2);color:var(--muted)}

.title{font-size:23px;line-height:1.22;letter-spacing:-.025em;margin:0;font-weight:700}
.addr{display:flex;align-items:flex-start;gap:6px;color:var(--muted);font-size:13.5px;line-height:1.45;margin:9px 0 0}
.addr svg{width:15px;height:15px;flex:none;margin-top:2px}

.price{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  margin-top:18px;padding:16px;
  border-radius:var(--radius);
  background:linear-gradient(135deg,var(--brand),var(--brand-dark));
  color:#fff;box-shadow:0 8px 24px rgba(15,95,79,.24);
}
.price__main{min-width:0}
.price__label{display:block;font-size:11px;opacity:.72;letter-spacing:.06em;text-transform:uppercase}
.price__value{display:block;font-size:25px;font-weight:700;letter-spacing:-.03em;margin-top:1px;line-height:1.15}
.price__note{display:block;font-size:11.5px;opacity:.82;margin-top:5px;line-height:1.35}
.price__cta{
  flex:none;align-self:stretch;padding:11px 14px;border-radius:12px;
  background:rgba(255,255,255,.16);color:#fff;font-size:13px;font-weight:600;
  border:1px solid rgba(255,255,255,.24);
  transition:background .2s, transform .15s;
}
.price__cta:active{transform:scale(.95);background:rgba(255,255,255,.26)}

.specs{
  display:grid;grid-template-columns:repeat(4,1fr);gap:8px;
  margin-top:14px;
}
.spec{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:13px 4px;border-radius:14px;background:var(--surface-2);
  text-align:center;
}
.spec svg{width:21px;height:21px;color:var(--brand);margin-bottom:3px}
.spec b{font-size:16px;font-weight:700;line-height:1}
.spec span{font-size:10.5px;color:var(--muted);line-height:1.2}

.h3{font-size:17px;font-weight:700;letter-spacing:-.02em;margin:0 0 4px}
.sub{color:var(--muted);font-size:13px;margin:0 0 14px}

.about{position:relative;max-height:118px;overflow:hidden;transition:max-height .45s ease}
.about.is-open{max-height:1200px}
.about::after{
  content:"";position:absolute;left:0;right:0;bottom:0;height:56px;
  background:linear-gradient(180deg,transparent,var(--surface));
  transition:opacity .3s;
}
.about.is-open::after{opacity:0}
.about p{margin:0 0 12px;font-size:14.5px;line-height:1.68;color:var(--ink-2)}
.about b{color:var(--ink);font-weight:600}
.linkbtn{
  padding:10px 0;font-size:13.5px;font-weight:600;color:var(--brand);
  display:inline-flex;align-items:center;gap:5px;
}
.linkbtn::after{content:"›";font-size:17px;line-height:1;transform:rotate(90deg);transition:transform .3s}
.linkbtn.is-open::after{transform:rotate(-90deg)}

/* Composição do imóvel */
.rooms{display:grid;gap:8px}
.room-item{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:14px;background:var(--surface-2);
}
.room-item__ico{
  width:36px;height:36px;flex:none;border-radius:11px;
  display:grid;place-items:center;font-size:17px;
  background:var(--surface);box-shadow:var(--shadow-sm);
}
.room-item b{display:block;font-size:14px;letter-spacing:-.01em}
.room-item small{display:block;font-size:12px;color:var(--muted);margin-top:1px}

.feats{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.feat{
  display:flex;align-items:center;gap:9px;
  padding:12px 12px;border-radius:14px;
  background:var(--surface-2);
  font-size:13px;font-weight:500;color:var(--ink-2);
  animation:fadeUp .5s both;
}
.feat span{font-size:15px;line-height:1;flex:none}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* Rail de ambientes */
.rail{
  display:flex;gap:11px;overflow-x:auto;
  padding:4px 20px 6px;
  scroll-snap-type:x mandatory;
  -webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.rail::-webkit-scrollbar{display:none}
.room{
  flex:0 0 152px;scroll-snap-align:start;
  border-radius:16px;overflow:hidden;position:relative;
  aspect-ratio:3/3.4;background:var(--surface-2);
  box-shadow:var(--shadow-sm);
  transition:transform .18s;
}
.room:active{transform:scale(.97)}
.room img{width:100%;height:100%;object-fit:cover}
.room::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(8,11,15,.75),transparent 55%)}
.room b{
  position:absolute;left:11px;right:11px;bottom:10px;z-index:2;
  color:#fff;font-size:13px;font-weight:600;letter-spacing:-.01em;
}
.room small{
  position:absolute;left:11px;bottom:28px;z-index:2;
  color:rgba(255,255,255,.72);font-size:10.5px;font-weight:500
}

/* Grid de fotos */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;border-radius:14px;overflow:hidden}
.gcell{position:relative;aspect-ratio:1;background:var(--surface-2);overflow:hidden}
.gcell img{width:100%;height:100%;object-fit:cover;transition:transform .3s}
.gcell:active img{transform:scale(1.06)}
.gcell--more::after{
  content:attr(data-more);
  position:absolute;inset:0;display:grid;place-items:center;
  background:rgba(10,13,17,.6);color:#fff;font-size:13px;font-weight:700;
  backdrop-filter:blur(2px);
}

/* Mapa estilizado */
.map{
  position:relative;height:172px;border-radius:var(--radius);overflow:hidden;
  background:linear-gradient(160deg,var(--brand-soft),var(--surface-2));
  border:1px solid var(--line);
}
.map__grid{
  position:absolute;inset:0;opacity:.5;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:34px 34px;
}
.map__road{position:absolute;background:var(--surface);box-shadow:0 0 0 1px var(--line)}
.map__road--h{left:0;right:0;top:56%;height:16px;transform:rotate(-4deg)}
.map__road--v{top:0;bottom:0;left:36%;width:13px;transform:rotate(3deg)}
.map__pin{position:absolute;left:50%;top:47%;transform:translate(-50%,-100%)}
.map__pin i{
  display:block;width:26px;height:26px;border-radius:50% 50% 50% 0;
  background:var(--brand);transform:rotate(-45deg);
  box-shadow:0 6px 16px rgba(15,95,79,.4);
  animation:bob 2.4s ease-in-out infinite;
}
.map__pin i::after{content:"";position:absolute;inset:8px;border-radius:50%;background:#fff}
@keyframes bob{0%,100%{transform:rotate(-45deg) translateY(0)}50%{transform:rotate(-45deg) translateY(-5px)}}
.map__label{
  position:absolute;left:50%;bottom:16px;transform:translateX(-50%);
  padding:6px 12px;border-radius:99px;background:var(--surface);
  font-size:12px;font-weight:600;box-shadow:var(--shadow-sm);white-space:nowrap
}
.near{display:grid;gap:8px;margin:0 0 14px}
.near__item{
  display:flex;align-items:center;gap:12px;
  padding:12px 14px;border-radius:13px;background:var(--surface-2);
}
.near__ico{
  width:34px;height:34px;flex:none;border-radius:11px;
  display:grid;place-items:center;font-size:16px;
  background:var(--surface);box-shadow:var(--shadow-sm);
}
.near__item b{display:block;font-size:13.5px}
.near__item span{display:block;font-size:12.5px;color:var(--muted);margin-top:1px}
.ghostbtn{
  display:block;text-align:center;text-decoration:none;
  padding:13px;border-radius:13px;
  border:1.5px solid var(--line);color:var(--ink);
  font-size:13.5px;font-weight:600;
}

/* Contato */
.owner{
  display:flex;align-items:center;gap:12px;
  padding:14px;border-radius:var(--radius);
  background:var(--surface-2);
}
.owner__avatar{
  width:46px;height:46px;flex:none;border-radius:14px;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-dark));color:#EFD9AE;
}
.owner__avatar svg{width:26px;height:26px}
.owner__info{flex:1;min-width:0}
.owner__info b{display:block;font-size:14.5px}
.owner__info span{display:block;font-size:12.5px;color:var(--muted);margin-top:2px}
.owner__badge{
  flex:none;font-size:11px;font-weight:600;color:#12B76A;
  padding:5px 9px;border-radius:99px;background:rgba(18,183,106,.12)
}
.wabtn{
  width:100%;margin-top:16px;
  display:flex;align-items:center;justify-content:center;gap:10px;
  padding:16px;border-radius:15px;
  background:linear-gradient(135deg,var(--wa),var(--wa-dark));color:#fff;
  font-size:15.5px;font-weight:700;letter-spacing:-.01em;
  box-shadow:0 10px 26px rgba(37,211,102,.3);
  transition:transform .15s, box-shadow .2s;
}
.wabtn svg{width:22px;height:22px}
.wabtn:active{transform:scale(.97);box-shadow:0 6px 16px rgba(37,211,102,.28)}
.msgpreview{margin-top:16px}
.msgpreview__label{display:block;font-size:11.5px;color:var(--muted);margin-bottom:7px;letter-spacing:.03em}
.bubble{
  position:relative;padding:12px 14px;border-radius:14px 14px 14px 4px;
  background:var(--brand-soft);color:var(--ink-2);
  font-size:13.5px;line-height:1.5;
}

.foot{padding:26px 20px 16px;text-align:center;border-top:1px solid var(--line);margin-top:8px}
.foot__brand{display:inline-flex;align-items:center;gap:8px;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2)}
.foot__brand svg{width:20px;height:20px;color:var(--brand)}
.foot p{font-size:12.5px;color:var(--muted);line-height:1.6;margin:12px 0 8px}
.foot small{font-size:11px;color:var(--muted);opacity:.7}

/* ============ DOCK (FAB + ação + navegação) ============ */
.dock{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  width:100%;max-width:var(--app-w);
  margin-inline:auto;
  pointer-events:none;
}
.dock > *{pointer-events:auto}

.actionbar{
  position:relative;z-index:1;
  display:flex;align-items:center;gap:12px;
  padding:10px 14px;
  background:color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px);
  border-top:1px solid var(--line);
  opacity:0;transform:translateY(100%);
  transition:transform .35s cubic-bezier(.2,.9,.3,1), opacity .25s;
}
.actionbar.is-on{opacity:1;transform:none}
.actionbar__info{flex:1;min-width:0}
.actionbar__info span{display:block;font-size:11px;color:var(--muted)}
.actionbar__info b{display:block;font-size:14px;letter-spacing:-.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.actionbar__btn{
  flex:none;display:inline-flex;align-items:center;gap:8px;
  padding:13px 18px;border-radius:13px;
  background:linear-gradient(135deg,var(--wa),var(--wa-dark));color:#fff;
  font-size:14px;font-weight:700;
  box-shadow:0 6px 18px rgba(37,211,102,.3);
  transition:transform .15s;
}
.actionbar__btn svg{width:19px;height:19px}
.actionbar__btn:active{transform:scale(.95)}

.tabbar{
  position:relative;z-index:2;
  display:grid;grid-template-columns:repeat(4,1fr);
  padding:8px 6px calc(8px + var(--safe-b));
  background:color-mix(in srgb, var(--surface) 94%, transparent);
  backdrop-filter:saturate(160%) blur(16px);-webkit-backdrop-filter:saturate(160%) blur(16px);
  border-top:1px solid var(--line);
}
.tab{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:5px 0;color:var(--muted);font-size:10.5px;font-weight:600;
  transition:color .2s;
}
.tab svg{width:22px;height:22px;transition:transform .2s}
.tab.is-active{color:var(--brand)}
.tab.is-active svg{transform:translateY(-1px)}
.tab:active svg{transform:scale(.88)}

/* Dock alinhado ao app nas telas grandes */
@media (min-width:1024px){
  .dock{bottom:26px}
  .tabbar{border-radius:0 0 38px 38px}
}
@media (min-width:1180px){
  .dock{margin-right:max(60px,8vw);margin-left:auto}
}
@media (min-width:1500px){
  .dock{margin-right:auto;margin-left:calc(12vw + min(430px,32vw) + 6vw)}
}

/* FAB */
.fab{
  position:absolute;right:16px;bottom:100%;margin-bottom:14px;z-index:49;
  width:54px;height:54px;border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(135deg,var(--wa),var(--wa-dark));color:#fff;
  box-shadow:0 10px 26px rgba(37,211,102,.42);
  transform:scale(0);transition:transform .3s cubic-bezier(.2,.9,.3,1.4);
}
.fab svg{width:29px;height:29px}
.fab.is-on{transform:scale(1)}
.fab.is-on:active{transform:scale(.9)}
.fab::before{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:2px solid var(--wa);opacity:.6;
  animation:halo 2.6s ease-out infinite;
}
@keyframes halo{0%{transform:scale(1);opacity:.55}70%{transform:scale(1.5);opacity:0}100%{opacity:0}}

/* ============ LIGHTBOX ============ */
.lightbox{
  position:fixed;inset:0;z-index:150;
  background:#07090C;
  display:flex;flex-direction:column;
  opacity:0;visibility:hidden;transition:opacity .28s, visibility .28s;
}
.lightbox.is-on{opacity:1;visibility:visible}
.lightbox__bar{
  display:flex;align-items:center;justify-content:space-between;
  padding:calc(12px + env(safe-area-inset-top,0px)) 16px 12px;
  color:#fff;font-size:13px;font-weight:600;
}
.iconbtn--ghost{background:rgba(255,255,255,.12)}
.lightbox__track{
  flex:1;display:flex;overflow-x:auto;overflow-y:hidden;
  scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;
  scrollbar-width:none;
}
.lightbox__track::-webkit-scrollbar{display:none}
.lbslide{flex:0 0 100%;scroll-snap-align:center;display:grid;place-items:center;padding:0 6px}
.lbslide img{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}
@media (min-width:1024px){
  .lbslide{padding:0 32px}
  .lbslide img{max-width:min(100%,1040px);border-radius:12px}
  .lightbox__bar,.lightbox__foot{max-width:1104px;margin-inline:auto;width:100%}
}
.lightbox__foot{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:14px 16px calc(20px + var(--safe-b));
  color:#fff;font-size:14px;font-weight:600;
}
.lightbox__wa{
  flex:none;padding:11px 16px;border-radius:12px;
  background:var(--wa);color:#fff;font-size:13px;font-weight:700;
}

/* ============ TOAST ============ */
.toast{
  position:absolute;left:50%;bottom:calc(100% + 22px);z-index:190;
  transform:translate(-50%,20px);
  white-space:nowrap;
  padding:12px 18px;border-radius:99px;
  background:rgba(20,23,28,.94);color:#fff;
  font-size:13px;font-weight:600;
  opacity:0;pointer-events:none;transition:opacity .25s, transform .25s;
  box-shadow:var(--shadow-md);
}
.toast.is-on{opacity:1;transform:translate(-50%,0)}

@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;animation-iteration-count:1 !important;transition-duration:.01ms !important}
}