:root {
  --bg: #0b1220;
  --card: #10192b;
  --text: #e6edf6;
  --muted: #9fb0c3;
  --brand: #1e90ff;
  --accent: #00c389;
  --warning: #ffcc00;
  --danger: #ff5c5c;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, 'Noto Sans', 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol';
  background: linear-gradient(180deg, var(--bg), #0e172a 35%, #0b1220 100%);
  color: var(--text);
  line-height: 1.6;
}
html { scroll-behavior: smooth; scroll-padding-top: var(--offset, 96px); }
section { padding: 64px 0; scroll-margin-top: var(--offset, 96px); }
a { color: var(--brand); text-decoration: none; }

header {
  position: sticky; top: 0; z-index: 10; backdrop-filter: blur(8px);
  background: rgba(11,18,32,0.8); border-bottom: 1px solid rgba(255,255,255,0.06);
}
.container { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.logo{ height:40px }
.nav { display:flex; align-items:center; justify-content:space-between; padding: 10px; gap: 8px; }

.lang a{
  display:inline-flex; align-items:center; gap:6px;
  padding:6px 10px; border-radius:999px; text-decoration:none;
  color:#fff; font-weight:600; font-size:14px; opacity:.9;
  border:1px solid transparent;
}
.lang a:hover{ opacity:1; }
.lang img{ width:24px; height:18px; border-radius:2px; box-shadow:0 0 0 1px #0003 }

.brand { font-weight: 700; letter-spacing: .5px; }
.menu a { margin: 0 10px; font-weight: 600; color: var(--text); opacity: .9; }
.menu a:hover { opacity: 1; }

.btn { display:inline-block; padding:12px 18px; border-radius: 10px; font-weight:700; }
.btn-brand { background: var(--brand); color: #fff; }
.btn-accent { background: var(--accent); color: #001510; }
.btn-outline { border: 1px solid rgba(255,255,255,0.2); color: var(--text); }

/* === File input bonito === */
.input-file {
  width: 100%; padding: 10px 12px; border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.2); background: #0e172a; color: var(--text);
  font: inherit;
}
.input-file::file-selector-button,
.input-file::-webkit-file-upload-button {
  margin-right: 12px; padding: 10px 14px; border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px; background: var(--card); color: var(--text);
  font-weight: 700; cursor: pointer;
}
.input-file::file-selector-button:hover,
.input-file::-webkit-file-upload-button:hover {
  background: var(--brand); color: #fff; border-color: transparent;
}

.card {
  background: linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0.02));
  border: 1px solid rgba(255,255,255,0.08); border-radius: 16px; padding: 20px;
}
h2 { font-size: clamp(22px, 3.2vw, 34px); margin: 0 0 14px; }
.sub { color: var(--muted); }
ul.clean { list-style: none; padding: 0; margin: 0; }
ul.clean li { padding: 8px 0; border-bottom: 1px dashed rgba(255,255,255,0.08); }

.grid { display:grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0,1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0,1fr)); }

footer { border-top: 1px solid rgba(255,255,255,0.06); }
footer .wrap { display:flex; gap:16px; flex-wrap:wrap; justify-content:space-between; align-items:center; }
footer .chip { display:inline-flex; align-items:center; gap:8px; padding:8px 12px; color: #fff; }
footer .chip:hover { border-color: rgba(255,255,255,0.35); background: rgba(255,255,255,0.05); }
footer .chip svg { width:18px; height:18px; display:block; fill: currentColor; }

/* Responsivo */
@media (max-width:768px){
  header{ height:60px }
  #sobre{ padding-top:88px }
  .lang a{ padding:5px 8px; font-size:13px }
  h2{ font-size:24px }
}
@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  header .menu { display:none; }
}

/* Google My Maps responsivo */
.map-wrap{ 
  position:relative; padding-bottom:56.25%; width:100%;
  border-radius:12px; overflow:hidden;
  box-shadow:0 6px 18px rgba(0,0,0,.12); border:1px solid var(--rda-line);
}
.map-wrap iframe{ position:absolute; inset:0; width:100%; height:100%; border:0 }

/* === Banner 1-up (sem corte, redimensiona pela imagem) === */
.banner1{
  position: relative;
  overflow: hidden;
  width: 100%;
  border-radius: 10px;
  background: #0e172a;
  /* border: 1px solid rgba(255,255,255,0.06); */
  touch-action: pan-y;
  cursor: grab;
}
.banner1.grabbing { cursor: grabbing; }

.banner1 .b1-track{
  display: flex;
  width: 100%;
  will-change: transform;
  transform: translate3d(0,0,0);
  transition: transform .45s ease;
}

/* AQUI é o ajuste: nada de aspect-ratio fixo e sem cover */
.banner1 .b1-item{
  flex: 0 0 100%;
  width: 100%;
  height: auto;            /* mantém proporção natural */
  display: block;
  user-select: none;
  -webkit-user-drag: none;
  object-fit: contain;     /* mostra a imagem inteira */
  object-position: center top; /* se sobrar “faixa”, ancora no topo */
}

/* (Opcional) no mobile não precisa mudar nada */
@media (max-width: 768px){
  .banner1 .b1-item{ height: auto; }
}

/* === Carrossel de logos (auto-rolling, sem setas) === */
.carousel.logos { position: relative; overflow: hidden; padding: 16px; }
.carousel .c-viewport { overflow: hidden; width: 100%; }
.carousel .c-track { display: flex; will-change: transform; }
.carousel .c-item { flex: 0 0 auto; padding: 10px; }
.carousel .c-item img{
  display:block; width:100%; height:84px; object-fit:contain;
  background:#fff; border-radius:12px; box-shadow:0 2px 10px rgba(0,0,0,.15);
  filter:saturate(.95);
}

/* responsivo (qtde por vez vem do JS; aqui só altura) */
@media (max-width:768px){
  .carousel.logos { padding: 12px; }
  .carousel .c-item img{ height:72px; }
}

/* habilita arrastar no mouse/touch */
.carousel .c-viewport{ touch-action: pan-y; cursor: grab; }
.carousel .c-viewport.grabbing{ cursor: grabbing; }
/* evita selecionar/arrastar a imagem em vez do carrossel */
.carousel .c-item, .carousel .c-item img{
  user-select: none; -webkit-user-drag: none; pointer-events: none;
}

.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-weight: 600;
}
.alert.success {
  background: rgba(0, 195, 137, 0.15);
  border: 1px solid var(--accent);
  color: var(--accent);
}
.alert.error {
  background: rgba(255, 92, 92, 0.15);
  border: 1px solid var(--danger);
  color: var(--danger);
}

.file-uploader {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}

.file-uploader .file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  border: 0;
}

.file-uploader .file-btn {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 8px;
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.2);
  font-weight: 600;
  cursor: pointer;
}

.file-uploader .file-btn:hover {
  background: var(--brand);
  color: #fff;
  border-color: transparent;
}

.file-uploader .file-name {
  color: var(--muted);
  white-space: normal;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}