/* Paleta e tipografia extraidas do CSS do site oficial da Superbid. */
:root {
  --orange: #ff6600;
  --orange-dark: #e35c00;
  --purple: #be00ff;
  --purple-dark: #a900e4;
  --purple-light: #f3e4ff;
  --ink: #131415;
  --text: #313234;
  --text-soft: #66696f;
  --text-mute: #73757d;
  --line: #ebeced;
  --line-strong: #bec5cb;
  --bg: #f6f6f6;
  --white: #fff;
  --green: #0f8f4a;
  --red: #d92d20;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(19, 20, 21, .08), 0 6px 16px rgba(19, 20, 21, .06);
  --font: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; font-size: 14px; }

.wrap { max-width: 1280px; margin: 0 auto; padding: 0 20px; }

/* --------------------------------------------------------------- header */

.header {
  background: var(--white);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 40;
}
.header-top {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 14px 0;
}
.logo { display: flex; align-items: baseline; gap: 6px; flex-shrink: 0; }
.logo-mark {
  font-size: 23px;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--ink);
}
.logo-mark span { color: var(--orange); }
.logo-sub { font-size: 10px; color: var(--text-mute); font-weight: 600; }

.search {
  flex: 1;
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 6px 0 16px;
  max-width: 620px;
}
.search input {
  flex: 1;
  border: 0;
  background: transparent;
  outline: none;
  padding: 11px 0;
  font-size: 14px;
  color: var(--text);
}
.search button {
  border: 0;
  background: var(--orange);
  color: #fff;
  border-radius: 999px;
  width: 34px;
  height: 34px;
  font-size: 15px;
  display: grid;
  place-items: center;
}
.search button:hover { background: var(--orange-dark); }

.header-nav { display: flex; align-items: center; gap: 20px; margin-left: auto; flex-shrink: 0; }
.header-nav a { font-size: 13.5px; font-weight: 600; color: var(--text-soft); white-space: nowrap; }
.header-nav a:hover { color: var(--orange); }
.header-nav .btn { flex-shrink: 0; }
.header-nav .btn:hover { color: #fff; }
.header-nav .btn-ghost:hover { color: var(--orange); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  font-weight: 700;
  font-size: 14px;
  padding: 11px 22px;
  transition: background .15s, color .15s, border-color .15s;
  white-space: nowrap;
}
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange-dark); }
.btn-purple { background: var(--purple); color: #fff; }
.btn-purple:hover { background: var(--purple-dark); }
.btn-ghost { background: transparent; color: var(--text); border: 1px solid var(--line-strong); }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }
.btn-block { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-sm { padding: 8px 16px; font-size: 13px; }

.user-chip {
  display: flex;
  align-items: center;
  gap: 9px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 14px 5px 6px;
  font-size: 13px;
  font-weight: 600;
}
.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--purple);
  color: #fff;
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 700;
}

/* --------------------------------------------------------------- abas */

.tabs-bar { background: var(--white); border-bottom: 1px solid var(--line); }
.tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tab {
  border: 0;
  background: transparent;
  padding: 13px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-soft);
  border-bottom: 3px solid transparent;
  white-space: nowrap;
}
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--orange); border-bottom-color: var(--orange); }
.tabs.tabs-sub .tab.is-active { color: var(--purple); border-bottom-color: var(--purple); }

/* --------------------------------------------------------------- banner */

.hero { padding: 22px 0 6px; }
.hero-slider {
  position: relative;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(115deg, var(--ink), #2c1740 55%, var(--purple-dark));
  color: #fff;
  min-height: 232px;
  display: grid;
}
.hero-slide {
  grid-area: 1 / 1;
  padding: 40px 46px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity .5s;
  pointer-events: none;
}
.hero-slide.is-active { opacity: 1; pointer-events: auto; }
.hero-slide .eyebrow {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--orange);
}
.hero-slide h2 { margin: 0; font-size: 33px; line-height: 1.15; max-width: 640px; letter-spacing: -.02em; }
.hero-slide p { margin: 0; font-size: 15px; opacity: .85; max-width: 560px; }
.hero-slide .btn { align-self: flex-start; margin-top: 6px; }
.hero-dots { position: absolute; bottom: 16px; left: 46px; display: flex; gap: 7px; }
.hero-dot {
  width: 9px; height: 9px; border-radius: 50%;
  border: 0; background: rgba(255, 255, 255, .35); padding: 0;
}
.hero-dot.is-active { background: var(--orange); width: 24px; border-radius: 999px; }

/* --------------------------------------------------------------- secoes */

.section { padding: 34px 0; }
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.section-head h2 {
  margin: 0;
  font-size: 21px;
  letter-spacing: -.02em;
  color: var(--ink);
}
.section-head h2 small {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-mute);
  margin-top: 4px;
  letter-spacing: 0;
}
.section-head a { font-size: 13.5px; font-weight: 700; color: var(--orange); }

.page-title { padding: 26px 0 4px; }
.page-title h1 { margin: 0; font-size: 26px; letter-spacing: -.02em; color: var(--ink); }
.breadcrumb { font-size: 12.5px; color: var(--text-mute); margin-bottom: 8px; }
.breadcrumb a:hover { color: var(--orange); }

/* --------------------------------------------------------------- categorias */

.cat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(168px, 1fr));
  gap: 12px;
}
.cat-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: box-shadow .15s, border-color .15s, transform .15s;
}
.cat-card:hover { border-color: var(--orange); box-shadow: var(--shadow); transform: translateY(-2px); }
.cat-icon { font-size: 26px; line-height: 1; }
.cat-count { font-size: 12px; font-weight: 700; color: var(--orange); }
.cat-name { font-size: 14px; font-weight: 700; color: var(--ink); line-height: 1.3; }

/* --------------------------------------------------------------- cards de lote */

.offer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
  gap: 16px;
}
.offer-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow .15s, border-color .15s;
}
.offer-card:hover { border-color: var(--line-strong); box-shadow: var(--shadow); }
.offer-thumb {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #eceef0 url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48' fill='none' stroke='%23bec5cb' stroke-width='1.6'%3E%3Crect x='6' y='10' width='36' height='28' rx='3'/%3E%3Ccircle cx='17' cy='20' r='3'/%3E%3Cpath d='M8 34l10-10 7 7 6-5 11 9'/%3E%3C/svg%3E") center / 48px no-repeat;
  overflow: hidden;
}
.offer-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s;
}
.offer-card:hover .offer-thumb img { transform: scale(1.04); }
.offer-badges { position: absolute; top: 9px; left: 9px; display: flex; flex-wrap: wrap; gap: 5px; }
.badge {
  font-size: 10.5px;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 5px;
  background: rgba(19, 20, 21, .78);
  color: #fff;
  backdrop-filter: blur(3px);
  text-transform: uppercase;
  letter-spacing: .03em;
}
.badge-orange { background: var(--orange); }
.badge-purple { background: var(--purple); }
.badge-green { background: var(--green); }
.badge-red { background: var(--red); }
.badge-photos { position: absolute; bottom: 9px; right: 9px; }

.offer-body { padding: 13px 14px 15px; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.offer-cat { font-size: 11px; font-weight: 700; color: var(--purple); text-transform: uppercase; letter-spacing: .04em; }
.offer-title {
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 36px;
}
.offer-meta { font-size: 11.5px; color: var(--text-mute); display: flex; flex-direction: column; gap: 3px; }
.offer-price { margin-top: auto; padding-top: 8px; border-top: 1px solid var(--line); }
.offer-price .label { font-size: 11px; color: var(--text-mute); }
.offer-price .value { font-size: 19px; font-weight: 800; color: var(--ink); letter-spacing: -.02em; }
.offer-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; }

.countdown {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}
.countdown.is-soon { color: var(--red); }
.countdown.is-over { color: var(--text-mute); font-weight: 600; }

/* --------------------------------------------------------------- comunidades */

.channels { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; }
.channel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.channel:hover { border-color: var(--purple); }
.channel-name { font-size: 15px; font-weight: 800; color: var(--ink); }
.channel p { margin: 0; font-size: 12.5px; color: var(--text-soft); line-height: 1.5; }

/* --------------------------------------------------------------- faq */

.faq { display: flex; flex-direction: column; gap: 10px; max-width: 860px; }
.faq details {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 15px 18px;
}
.faq summary {
  font-weight: 700;
  font-size: 14.5px;
  color: var(--ink);
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--orange); font-size: 19px; line-height: 1; }
.faq details[open] summary::after { content: '−'; }
.faq p { margin: 12px 0 0; font-size: 13.5px; line-height: 1.65; color: var(--text-soft); }

/* --------------------------------------------------------------- footer */

.footer { background: var(--ink); color: #d8d9db; margin-top: 40px; padding: 44px 0 26px; }
.footer-top { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 30px; }
.footer h4 { margin: 0 0 12px; font-size: 12px; text-transform: uppercase; letter-spacing: .09em; color: #fff; }
.footer ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.footer li a { font-size: 13px; color: #a9abae; }
.footer li a:hover { color: var(--orange); }
.footer-tagline { font-size: 13px; color: #a9abae; line-height: 1.6; margin: 10px 0 0; max-width: 300px; }
.footer-bottom {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid #2a2c2e;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: space-between;
  font-size: 12px;
  color: #7f8285;
}

/* --------------------------------------------------------------- filtros */

.layout-filters { display: grid; grid-template-columns: 250px 1fr; gap: 24px; align-items: start; padding-bottom: 30px; }
.filters {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  position: sticky;
  top: 92px;
}
.filter-group { padding-bottom: 16px; margin-bottom: 16px; border-bottom: 1px solid var(--line); }
.filter-group:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.filter-group h4 { margin: 0 0 10px; font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-mute); }
.filter-option {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  padding: 5px 0;
  cursor: pointer;
  color: var(--text);
}
.filter-option input { accent-color: var(--orange); width: 15px; height: 15px; }
.filter-option:hover { color: var(--orange); }

.list-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.list-count { font-size: 13.5px; color: var(--text-soft); }
.list-count strong { color: var(--ink); }
.select {
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 9px 12px;
  background: var(--white);
  font-weight: 600;
  color: var(--text);
  outline: none;
}
.select:focus { border-color: var(--orange); }

.pager { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 28px 0 6px; }
.pager span { font-size: 13.5px; color: var(--text-soft); }

/* --------------------------------------------------------------- detalhe do lote */

.offer-layout { display: grid; grid-template-columns: 1.35fr 1fr; gap: 28px; align-items: start; padding-bottom: 34px; }
/* Sem isto, a regua de miniaturas (que nao encolhe) estoura a largura da coluna. */
.offer-layout > * { min-width: 0; }
.gallery {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 12px;
}
/* Container em bloco posicionado: garante que a foto respeite o 4/3 em vez de esticar a caixa. */
.gallery-main {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #eceef0;
  border-radius: 8px;
  overflow: hidden;
}
.gallery-main img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: contain; }
.gallery-thumbs { display: flex; gap: 8px; overflow-x: auto; margin-top: 10px; padding-bottom: 4px; min-width: 0; scrollbar-width: thin; }
.gallery-thumbs img {
  width: 74px;
  height: 58px;
  object-fit: cover;
  border-radius: 6px;
  border: 2px solid transparent;
  cursor: pointer;
  flex-shrink: 0;
}
.gallery-thumbs img.is-active { border-color: var(--orange); }

.panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
}
.panel h3 { margin: 0 0 14px; font-size: 15px; color: var(--ink); }
.bid-box { position: sticky; top: 92px; }
.bid-current { display: flex; align-items: flex-end; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.bid-current .label { font-size: 12px; color: var(--text-mute); }
.bid-current .value { font-size: 30px; font-weight: 800; letter-spacing: -.03em; color: var(--ink); }
.bid-info { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin: 16px 0; }
.bid-info div { background: var(--bg); border-radius: 8px; padding: 10px 12px; }
.bid-info .label { font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute); }
.bid-info .val { font-size: 14px; font-weight: 700; color: var(--ink); margin-top: 3px; }

.bid-form { display: flex; gap: 8px; margin-top: 6px; }
.bid-form .money {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 0 12px;
  background: var(--white);
}
.bid-form .money span { font-size: 13px; color: var(--text-mute); font-weight: 700; }
.bid-form .money input { flex: 1; border: 0; outline: none; padding: 12px 0; font-size: 16px; font-weight: 700; }
.bid-form .money:focus-within { border-color: var(--orange); }

.quick-bids { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 10px; }
.quick-bid {
  border: 1px dashed var(--line-strong);
  background: var(--white);
  border-radius: 999px;
  padding: 6px 13px;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text-soft);
}
.quick-bid:hover { border-color: var(--orange); border-style: solid; color: var(--orange); }

.alert {
  border-radius: 8px;
  padding: 11px 14px;
  font-size: 13px;
  line-height: 1.5;
  margin-top: 12px;
}
.alert-error { background: #fdecea; color: #8c1d18; border: 1px solid #f6c9c5; }
.alert-ok { background: #e7f6ed; color: #0b5d31; border: 1px solid #bde3cd; }
.alert-info { background: var(--purple-light); color: #59007a; border: 1px solid #e2c2f7; }
.alert-warn { background: #fff4e5; color: #7a3d00; border: 1px solid #ffd8a8; }

.spec-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.spec-list div { background: var(--bg); border-radius: 8px; padding: 9px 12px; }
.spec-list .label { font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--text-mute); }
.spec-list .val { font-size: 13.5px; font-weight: 700; color: var(--ink); margin-top: 2px; }

.desc-text { font-size: 13.5px; line-height: 1.7; color: var(--text-soft); word-break: break-word; }

.history { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; }
.history li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
}
.history li:last-child { border-bottom: 0; }
.history li:first-child .h-value { color: var(--green); }
.history .h-who { display: flex; align-items: center; gap: 9px; font-weight: 600; color: var(--text); }
.history .h-value { font-weight: 800; color: var(--ink); }
.history .h-when { font-size: 11.5px; color: var(--text-mute); }

/* --------------------------------------------------------------- auth */

.auth-page { min-height: 100vh; display: flex; flex-direction: column; background: var(--bg); }
.auth-shell { flex: 1; display: grid; grid-template-columns: 1fr 1fr; }
.auth-aside {
  background: linear-gradient(150deg, var(--ink), #2a1440 60%, var(--purple-dark));
  color: #fff;
  padding: 56px 52px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 16px;
}
.auth-aside h2 { margin: 0; font-size: 30px; letter-spacing: -.02em; max-width: 420px; line-height: 1.2; }
.auth-aside p { margin: 0; opacity: .82; font-size: 14.5px; line-height: 1.6; max-width: 420px; }
.auth-aside ul { margin: 8px 0 0; padding-left: 18px; font-size: 14px; line-height: 1.9; opacity: .82; }
.auth-main { display: grid; place-items: center; padding: 44px 24px; }
.auth-card { width: 100%; max-width: 420px; }
.auth-card h1 { margin: 0 0 6px; font-size: 24px; letter-spacing: -.02em; color: var(--ink); }
.auth-card .sub { margin: 0 0 22px; font-size: 14px; color: var(--text-soft); }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; font-weight: 700; color: var(--text); margin-bottom: 6px; }
.field input, .field select {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 11px 13px;
  outline: none;
  background: var(--white);
  color: var(--text);
}
.field input:focus, .field select:focus { border-color: var(--orange); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field-hint { font-size: 11.5px; color: var(--text-mute); margin-top: 5px; }

.auth-switch { text-align: center; font-size: 13.5px; color: var(--text-soft); margin-top: 18px; }
.auth-switch a { color: var(--orange); font-weight: 700; }

.demo-users { margin-top: 22px; border-top: 1px solid var(--line); padding-top: 16px; }
.demo-users h4 { margin: 0 0 8px; font-size: 12px; text-transform: uppercase; letter-spacing: .07em; color: var(--text-mute); }
.demo-users button {
  display: block;
  width: 100%;
  text-align: left;
  border: 1px solid var(--line);
  background: var(--white);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 13px;
  margin-bottom: 6px;
  color: var(--text);
}
.demo-users button:hover { border-color: var(--purple); color: var(--purple); }
.demo-users small { color: var(--text-mute); }

/* --------------------------------------------------------------- painel */

.admin-tabs { display: flex; gap: 6px; border-bottom: 1px solid var(--line); margin-bottom: 20px; }
.admin-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-bottom: 22px; }
.kpi {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 17px 18px;
}
.kpi .label { font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--text-mute); }
.kpi .value {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--ink);
  margin-top: 5px;
  overflow-wrap: anywhere;
}
.kpi.is-orange .value { color: var(--orange); }
.kpi.is-purple .value { color: var(--purple); }

.table-wrap {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: auto;
}
/* min-width faz a tabela rolar dentro do .table-wrap em vez de esmagar as colunas. */
table { width: 100%; min-width: 1080px; border-collapse: collapse; font-size: 13px; }
thead th {
  text-align: left;
  padding: 12px 14px;
  background: var(--bg);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-mute);
  white-space: nowrap;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
}
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: #fafafa; }
td .strong { font-weight: 700; color: var(--ink); }
td .muted { color: var(--text-mute); font-size: 11.5px; }
td.num { text-align: right; font-variant-numeric: tabular-nums; font-weight: 700; }
.row-thumb { width: 46px; height: 36px; object-fit: cover; border-radius: 5px; background: #eceef0; }
.tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--line);
  color: var(--text-soft);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.tag-fake { background: var(--purple-light); color: var(--purple-dark); }
.tag-real { background: #e7f6ed; color: #0b5d31; }

/* --------------------------------------------------------------- utilitarios */

.empty {
  background: var(--white);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  padding: 46px 20px;
  text-align: center;
  color: var(--text-mute);
  font-size: 14px;
}
.skeleton {
  background: linear-gradient(100deg, #eceef0 30%, #f5f6f7 50%, #eceef0 70%);
  background-size: 220% 100%;
  animation: shine 1.2s infinite linear;
  border-radius: var(--radius);
}
@keyframes shine { from { background-position: 130% 0; } to { background-position: -30% 0; } }
.sk-card { height: 300px; }
.toolbar-row { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 16px; }
.input-inline {
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  padding: 9px 13px;
  outline: none;
  min-width: 260px;
}
.input-inline:focus { border-color: var(--orange); }
.hide { display: none !important; }

.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%) translateY(20px);
  background: var(--ink);
  color: #fff;
  padding: 13px 22px;
  border-radius: 999px;
  font-size: 13.5px;
  font-weight: 600;
  box-shadow: 0 8px 26px rgba(0, 0, 0, .28);
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s, transform .2s;
  z-index: 90;
  max-width: 90vw;
  text-align: center;
}
.toast.is-on { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.is-error { background: var(--red); }
.toast.is-ok { background: var(--green); }

@media (max-width: 980px) {
  .layout-filters, .offer-layout, .auth-shell { grid-template-columns: 1fr; }
  .auth-aside { display: none; }
  .filters, .bid-box { position: static; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .header-top { flex-wrap: wrap; gap: 12px; }
  .search { order: 3; max-width: none; flex-basis: 100%; }
  .header-nav { gap: 8px; }
  /* So os atalhos de texto somem; Entrar, Sair, Painel e Meus lances ficam. */
  .header-nav .nav-link { display: none; }
  .header-nav .btn-extra { display: none; }
  .hero-slide { padding: 30px 22px 44px; }
  .hero-slide h2 { font-size: 25px; }
  .hero-dots { left: 22px; }
  .offer-side { order: -1; }
  .bid-form { flex-wrap: wrap; }
  .bid-form .btn { flex: 1; min-width: 140px; }
  .field-row { grid-template-columns: 1fr; }
  .section-head { flex-wrap: wrap; }
}

@media (max-width: 640px) {
  .wrap { padding: 0 14px; }
  .header-top { padding: 10px 0 12px; }
  .user-chip > span:not(.avatar) { display: none; }
  .user-chip { padding-right: 8px; }
  .footer-top { grid-template-columns: 1fr; }
  .bid-info { grid-template-columns: 1fr; }
  .bid-form { flex-direction: column; }
  .bid-form .btn { width: 100%; min-width: 0; }
  .bid-current .value { font-size: 22px; overflow-wrap: anywhere; }
  .page-title h1 { font-size: 20px; }
  .section { padding: 24px 0; }
  .offer-grid { grid-template-columns: 1fr; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .input-inline { min-width: 0; width: 100%; }
  .admin-kpis { grid-template-columns: 1fr 1fr; }
  .kpi .value { font-size: 18px; }
  .auth-main { padding: 28px 16px; }
  .panel { padding: 16px; }
  input, select, textarea { font-size: 16px; }
  .history li { align-items: flex-start; flex-wrap: wrap; }
}