/* ===========================
   FILE: styles/ui.css
   =========================== */

/* ===== 1) Header / Nav / Footer ===== */
.header {
  background: var(--brand-gradient);
  border-bottom: 0;
  color: var(--brand-contrast);
  position: sticky;
  top: 0;
  z-index: 40;
  /* sem padding aqui: padding fica no .header__inner para altura consistente */
}
.header__inner {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding-block: var(--space-4);
  justify-content: flex-start;
}
.header__inner .nav {
  min-inline-size: 0;
  margin-left: var(--space-3);
  padding-inline-end: var(--space-3);
  margin-inline-start: auto;
}
.logo {
  font-size: clamp(1rem, 2.6vw + 0.4rem, 1.35rem);
  letter-spacing: 0.2px;
  font-weight: var(--weight-bold);
  text-decoration: none;
  color: var(--brand-contrast);
  white-space: nowrap;
}
.nav__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: var(--space-2);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  flex-wrap: nowrap;
  padding-inline: var(--space-2);
  justify-content: flex-start;
}
.nav__list > li:last-child {
  padding-inline-end: var(--space-2);
}
.nav__link {
  display: inline-block;
  padding: 0.5rem 0.7rem;
  border-radius: var(--radius-2);
  text-decoration: none;
  color: var(--brand-contrast);
  white-space: nowrap;
}
.nav__link:hover {
  background: rgba(255, 255, 255, 0.08);
}
.nav__link:focus-visible {
  outline: 2px solid transparent;
  box-shadow: var(--shadow-focus);
}
.nav__link[aria-current="page"] {
  box-shadow: inset 0 -2px 0 var(--brand-contrast);
}

.site-footer {
  margin-block: var(--space-7) var(--space-5);
  color: var(--muted);
  font-size: 0.95rem;
  text-align: center;
}
.footer__nav {
  display: inline-flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(0.6rem, 1.8vw, 1.2rem);
}
.footer__nav .footer__link {
  white-space: nowrap;
  padding-inline: 0.125rem;
}

/* ===== 2) Bandas & Seções ===== */
.page-band {
  background: var(--brand-gradient);
  color: var(--brand-contrast);
  padding-block: var(--space-5);
  margin-block-end: var(--space-5);
}
.page-band__inner {
  display: grid;
  gap: var(--space-3);
  align-items: end;
}
.page-band__title {
  font-size: var(--fs-5);
  margin: 0;
}
.page-band__meta {
  opacity: 0.9;
}

.section-bands {
  background: linear-gradient(
    to bottom,
    transparent 0,
    transparent 280px,
    var(--brand-100) 280px,
    var(--brand-100) 560px
  );
  background-size: 100% 560px;
  border-radius: var(--radius-2);
}

/* ===== 3) Componentes ===== */
/* 3.1 Filtros */
.filters {
  background: var(--surface);
  border: 1px solid var(--brand-600);
  border-radius: var(--radius-2);
  padding: var(--space-4);
  box-shadow: var(--shadow-1);
  display: grid;
  gap: var(--space-3);
}
.filters__row {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: 1fr;
}
.filters label {
  font-weight: var(--weight-semibold);
  font-size: 0.95rem;
}
.filters .field {
  display: grid;
  gap: 0.35rem;
}
.filters .field--inline {
  display: grid;
  gap: 0.5rem;
  grid-template-columns: 1fr 1fr;
}
.filters .actions {
  display: flex;
  gap: var(--space-3);
  flex-wrap: wrap;
}
@media (min-width: 48rem) {
  .filters__row {
    grid-template-columns: 1fr 220px 220px 140px;
    align-items: end;
  }
}
.input {
  border: 1px solid var(--border);
  border-radius: 0.625rem;
  padding: 0.65rem 0.8rem;
  background: var(--surface);
}
.select {
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position: right 0.9rem top 1rem, right 0.6rem top 1rem;
  background-size: 0.45rem 0.45rem;
  background-repeat: no-repeat;
}

/* 3.2 Grid de raças */
.breed-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
  align-items: start;
}
@media (min-width: 48rem) {
  .breed-grid {
    grid-template-columns: 1fr 1fr;
  }
}
@media (min-width: 64rem) {
  .breed-grid {
    grid-template-columns: 1fr 1fr 1fr;
  }
}

/* 3.3 Card de raça */
.breed-card {
  position: relative;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-1);
  overflow: clip;
  display: grid;
  grid-template-rows: auto 1fr auto;
}
.breed-card__media {
  inline-size: 100%;
  aspect-ratio: 3/2;
  background: var(--brand-100);
}
.breed-card__body {
  padding: var(--space-4);
  display: grid;
  gap: var(--space-2);
}
.breed-card__title {
  font-size: var(--fs-3);
  margin: 0;
}
.breed-card__meta {
  color: var(--muted);
  font-size: 0.95rem;
}
.badge {
  position: absolute;
  inset-block-start: var(--space-2);
  inset-inline-end: var(--space-2);
  background: var(--brand-700);
  color: var(--brand-contrast);
  padding: 0.25rem 0.6rem;
  border-radius: 999px;
  font-weight: var(--weight-semibold);
  box-shadow: var(--shadow-1);
}
.breed-card__actions {
  padding: var(--space-4);
}

/* 3.4 KPIs (genérico) */
.kpi {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.kpi > .btn {
  flex: 0 0 auto;
  white-space: nowrap;
}
.kpi__label {
  font-weight: var(--weight-semibold);
  flex: 1 1 auto;
}
.kpi__value {
  font-weight: var(--weight-bold);
  white-space: nowrap;
}
.kpi--altura .kpi__label::before {
  content: "📏 ";
}
.kpi--peso .kpi__label::before {
  content: "⚖️ ";
}
.kpi--vida .kpi__label::before {
  content: "❤️ ";
}

/* 3.5 KPIs (wrapper + modificadores) */
.kpis {
  list-style: none;
  padding: 0;
  margin: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  padding: var(--space-4);
  box-shadow: var(--shadow-1);
  display: grid;
  gap: var(--space-3);
}
.kpis--stack {
  margin-block-end: var(--space-7);
}
.kpis--stack .kpi {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  inline-size: 100%;
}
.kpis--stack .kpi > .btn {
  align-self: center;
}

/* 3.6 Símbolos M/F */
.sex {
  display: inline-grid;
  place-items: center;
  width: 1.5em;
  height: 1.5em;
  border-radius: 999px;
  font-weight: 800;
  line-height: 1;
  vertical-align: -0.2em;
  margin-inline: 0.35ch;
  color: #fff;
}
.sex--m {
  background: var(--brand-700);
  box-shadow: 0 0 0 2px var(--surface),
    0 0 0 4px color-mix(in srgb, var(--brand-700), transparent 75%);
}
.sex--f {
  background: var(--accent-600);
  box-shadow: 0 0 0 2px var(--surface),
    0 0 0 4px color-mix(in srgb, var(--accent-600), transparent 75%);
}

/* 3.7 Features */
.features {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-1);
  overflow: clip;
}
.features__head {
  background: var(--brand-600);
  color: var(--brand-contrast);
  padding: var(--space-4);
}
.features__body {
  padding: var(--space-4);
  display: grid;
  gap: var(--space-3);
}
.indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
}
.indicator__badge {
  min-inline-size: 2.4rem;
  inline-size: auto;
  block-size: 2rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-inline: 0.6rem;
  border-radius: 999px;
  border: 1px solid #dfe3eb;
  background: linear-gradient(#f6f7f9, #eef1f6);
  font-weight: var(--weight-semibold);
  font-variant-numeric: tabular-nums;
}

/* 3.8 Popularidade */
.pop {
  background: var(--brand-100);
  border: 1px solid var(--brand-600);
  border-radius: var(--radius-2);
  padding: var(--space-4);
  box-shadow: var(--shadow-1);
}
.pop__bars {
  display: grid;
  gap: var(--space-3);
}
.pop__row {
  display: grid;
  grid-template-columns: 96px 1fr 52px;
  align-items: center;
  gap: 0.75rem;
}
.pop__track {
  inline-size: 100%;
  block-size: 0.75rem;
  background: #d6f7f2;
  border-radius: 999px;
  overflow: clip;
}
.pop__fill {
  block-size: 100%;
  background: var(--brand-600);
}

/* 3.9 Rankings (0–100) */
.rank-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-2);
}
.rank-list + h3 {
  margin-block-start: var(--space-5);
}
.rank {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 0.5rem;
}
.rank__value {
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}
.rank__bar {
  grid-column: 1/-1;
  block-size: 0.5rem;
  background: var(--surface-2);
  border-radius: 999px;
  position: relative;
  overflow: hidden;
}
.rank__bar::before {
  content: "";
  position: absolute;
  inset: 0;
  inline-size: calc(var(--v) * 1%);
  background: var(--brand-600);
}

/* 3.10 Notas */
.meta-note {
  color: var(--muted);
  font-size: 0.95rem;
}

/* ===== 4) Páginas ===== */
/* Home: Dock (hero funcional) */
.hero-dock {
  position: sticky;
  top: calc(var(--header-h) - var(--hero-overlap));
  z-index: 60;
  background: var(--surface);
  border: 1px solid var(--brand-600);
  border-radius: var(--radius-2);
  box-shadow: var(--shadow-2);
  padding: var(--space-3);
  margin-block-start: calc(-1 * var(--hero-overlap));
}
.hero-dock .quick-search {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: var(--space-2);
}
@media (min-width: 48rem) {
  :root {
    --header-h: 72px;
    --hero-overlap: 1.25rem;
  }
  .hero-dock {
    padding: var(--space-4);
  }
}

/* Chips & busca: altura uniforme */
.chip,
.hero-dock .quick-search .input,
.hero-dock .quick-search .btn {
  min-block-size: var(--control-h);
}
.quick-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2) var(--space-3);
  margin-block: var(--space-3);
}
@media (min-width: 25rem) {
  .quick-links {
    grid-template-columns: 1fr 1fr;
  }
}
.chip {
  display: inline-grid;
  place-items: center;
  padding: 0.45rem 0.8rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  text-decoration: none;
  text-align: center;
}
.chip:hover {
  background: var(--surface-2);
}

/* Lista de raças */
.page-breeds .filters {
  margin-block-start: calc(var(--space-5) * -1);
}
.page-breeds .filters {
  margin-block-end: var(--space-5);
}
.page-breeds .breed-grid {
  margin-block: var(--space-4);
}

/* Detalhe da raça */
.breed-hero {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  padding: var(--space-5);
  box-shadow: var(--shadow-1);
  display: grid;
  gap: var(--space-3);
}
.breed-hero__aka {
  color: var(--muted);
}
.breed-hero__aka .aka__label {
  font-weight: var(--weight-semibold);
}
.breed {
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 48rem) {
  .breed {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
}
.fci-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  padding: var(--space-4);
  box-shadow: var(--shadow-1);
}
.fci-card__title {
  font-size: var(--fs-3);
  margin: 0 0 var(--space-3);
  color: var(--brand-900);
}
.fci-chip {
  display: inline-block;
  background: var(--brand-600);
  color: var(--brand-contrast);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-weight: var(--weight-semibold);
}
.breed__photo {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  padding: var(--space-2);
  box-shadow: var(--shadow-1);
}
.breed__photo img {
  display: block;
  inline-size: 100%;
  aspect-ratio: 3/2;
  object-fit: cover;
  border-radius: var(--radius-2);
}
@media (min-width: 48rem) {
  .breed__photo img {
    max-block-size: 18rem;
  }
}
@media (min-width: 64rem) {
  .breed__photo img {
    max-block-size: 20rem;
  }
}
@media (min-width: 80rem) {
  .breed__photo img {
    max-block-size: 22rem;
  }
}

/* Layout do detalhe (wraps) */
.breed__layout {
  display: grid;
  gap: var(--space-5);
}
@media (min-width: 48rem) {
  .breed__layout {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }
  .breed__hero-wrap {
    grid-column: 1 / -1;
  }
  .fci-wrap {
    grid-column: 2;
  }
  .photo-wrap {
    grid-column: 1;
  }
  .kpis-wrap {
    grid-column: 2;
  }
  .features-wrap {
    grid-column: 1 / -1;
  }
  .pop-wrap {
    grid-column: 1;
  }
  .cta-wrap {
    grid-column: 2;
  }
}

/* ===== 5) Utilitários/ajustes finais ===== */
.btn,
.btn:visited,
.btn:hover {
  color: var(--brand-contrast);
}

/* Stubs (faltantes do auditor) */
.aka__names {
  color: var(--muted);
}
.breadcrumbs {
  margin-block: var(--space-3);
  font-size: 0.95rem;
}
.breadcrumbs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.5rem;
}
.breadcrumbs__list li + li::before {
  content: "/";
  color: var(--muted);
  margin-inline: 0.25rem;
}
.breed-list {
  display: grid;
  gap: var(--space-4);
}
.btn--sm {
  padding: 0.35rem 0.7rem;
  font-size: 0.9rem;
  min-block-size: 36px;
}
.cta-grid {
  display: grid;
  gap: var(--space-3);
}
@media (min-width: 48rem) {
  .cta-grid {
    grid-template-columns: 1fr 1fr;
  }
}
.indicator__togglebtn {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-2);
  padding: 0.25rem 0.6rem;
  cursor: pointer;
}
.page-home main,
.page-breed main,
.page-breeds main,
.page-about main,
.page-guide main,
.page-privacy main,
.page-a11y main,
.page-sitemap main,
.page-404 main {
}
.photo__cap {
  color: var(--muted);
  font-size: 0.9rem;
  margin-top: 0.25rem;
}
.pop-chart {
  display: block;
}
.scale {
  font-variant-numeric: tabular-nums;
}
.selected-chips {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.with-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}