/* =========================================================
   Meus Ecos (meusecos.css) - Mobile First + Progressive Enhancement
   Gradiente slider corrigido para JS dinâmico.
   ========================================================= */

/* ------------------------------
   1. Variáveis e Design Tokens
   ------------------------------ */
:root {
  --font-display: "Space Grotesk", system-ui, sans-serif;
  --font-base: "Work Sans", system-ui, sans-serif;
  --fs-xxs: clamp(.55rem, .55rem + .15vw, .9rem);
  --fs-xs: clamp(.65rem, .62rem + .15vw, .7rem);
  --fs-sm: clamp(.75rem, .7rem + .2vw, .8rem);
  --fs-base: clamp(.85rem, .8rem + .3vw, .95rem);
  --fs-md: clamp(1rem, .95rem + .4vw, 1.15rem);
  --fs-lg: clamp(1.25rem, 1.1rem + .8vw, 1.7rem);
  --fs-xl: clamp(1.6rem, 1.4rem + 1vw, 2.2rem);
  --color-bg-panel: rgba(255,255,255,0.55);
  --color-bg-panel-alt: rgba(255,255,255,0.35);
  --color-bg-blur: 12px;
  --color-border: rgba(0,0,0,0.12);
  --color-border-strong: rgba(0,0,0,0.18);
  --color-text: #191919;
  --color-text-dim: #191919;
  --color-text-soft: #191919;
  --color-text-invert: #fff;
  --color-primary: #000000;
  --color-primary-accent: #000000;
  --color-primary-soft: #f3ecff;
  --color-focus: #b2faff;
  --color-danger: #d63d4a;
  --grad-primary: linear-gradient(90deg, var(--color-primary), #b2faff);
  --shadow-soft: 0 4px 12px -3px rgba(0,0,0,0.18);
  --shadow-focus: 0 0 0 3px rgba(178,250,255,0.35);
  --radius-xs: .35rem;
  --radius-sm: .5rem;
  --radius-md: .75rem;
  --radius-lg: 1rem;
  --btn-radius: 16px;
  --transition-base: .25s cubic-bezier(.55,.1,.3,1);
  --bar-height: 8px;
  --bar-bg: #e1e1e1;
  --bar-fill: var(--grad-primary);
  --chip-bg: rgba(0,0,0,0.06);
  --chip-text: #333;
  --z-overlay: 50;
  --z-tooltip: 60;
}
@media (prefers-reduced-motion: reduce) {
  :root { --transition-base: 0s; }
}

/* ------------------------------
   2. Reset/Normalização Local
   ------------------------------ */
main {
  max-width: 1280px;
  margin: 0 auto;
  padding: clamp(1rem, 2vw, 2.25rem) clamp(.75rem, 2vw, 2rem) 4rem;
  font-family: var(--font-base);
  color: var(--color-text);
  line-height: 1.4;
  display: flex;
  flex-direction: column;
}
main > h1, main > h2 {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  letter-spacing: -0.5px;
  margin: 1rem 0 1.25rem;
  background-clip: text;
}

/* ------------------------------
   3. Filtros / Controles
   ------------------------------ */
.filtros-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem clamp(.75rem, 1vw, 1.25rem);
  align-items: flex-end;
  margin-bottom: 1.75rem;
  background: rgba(255,255,255,0.16);
  border-radius: 24px;
  box-shadow: 0 6px 36px 8px rgba(0,0,0,0.16);
  backdrop-filter: blur(6px) saturate(1.2);
  -webkit-backdrop-filter: blur(8px) saturate(1.2);
  padding: 1rem clamp(.9rem, 2vw, 1.35rem);
  border: 1px solid var(--color-border);
}
.filtros-wrapper > div {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  min-width: 155px;
}
.filtros-wrapper label {
  font-size: var(--fs-xxs);
  font-weight: 600;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--color-text-soft);
}
.filtros-wrapper input,
.filtros-wrapper select {
  padding: .6rem .75rem;
  background: #fff;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  transition: var(--transition-base);
}
.filtros-wrapper input:focus,
.filtros-wrapper select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-focus);
}

/* Slider de afinidade customizado - CORRIGIDO */
#afinidade-slider-container input[type="range"] {
  accent-color: var(--color-primary, #000000);
  width: 100%;
  height: 2.2em;
  background: linear-gradient(90deg, #3a3a42 0%, #e1e1e1 0%);
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border-radius: 4px;
  transition: background .3s;
}
#afinidade-slider-container input[type="range"]:focus {
  outline: none;
  box-shadow: none;
}

/* Customização para Webkit (Chrome, Edge, Safari) */
#afinidade-slider-container input[type="range"]::-webkit-slider-runnable-track {
  height: 8px;
  background: var(--bar-bg, #e1e1e1);
  border-radius: 4px;
  margin: 0;
}
#afinidade-slider-container input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary, #000000);
  border: 2px solid #fff;
  box-shadow: 0 0 2px #0002;
  cursor: pointer;
  margin-top: -4px; 
  transition: background .2s;
  position: relative;
}
#afinidade-slider-container input[type="range"]:focus::-webkit-slider-thumb {
  background: var(--color-focus, #b2faff);
}
#afinidade-slider-container input[type="range"]::-webkit-slider-container {
  margin: 0;
  padding: 0;
}

/* Customização para Firefox */
#afinidade-slider-container input[type="range"]::-moz-range-track {
  height: 8px;
  background: var(--bar-bg, #e1e1e1);
  border-radius: 4px;
}
#afinidade-slider-container input[type="range"]::-moz-range-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary, #000000);
  border: 2px solid #fff;
  box-shadow: 0 0 2px #0002;
  cursor: pointer;
  transition: background .2s;
  position: relative;
}
#afinidade-slider-container input[type="range"]:focus::-moz-range-thumb {
  background: var(--color-focus, #b2faff);
}
#afinidade-slider-container input[type="range"]::-moz-focus-outer {
  border: 0;
}
#afinidade-slider-container input[type="range"] {
  padding: 0;
  margin: 0;
}

/* Customização para IE/Edge antigo */
#afinidade-slider-container input[type="range"]::-ms-fill-lower {
  background: var(--bar-bg, #e1e1e1);
  border-radius: 4px;
}
#afinidade-slider-container input[type="range"]::-ms-fill-upper {
  background: var(--bar-bg, #e1e1e1);
  border-radius: 4px;
}
#afinidade-slider-container input[type="range"]::-ms-thumb {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-primary, #000000);
  border: 2px solid #fff;
  box-shadow: 0 0 2px #0002;
  cursor: pointer;
  transition: background .2s;
  position: relative;
}
#afinidade-slider-container input[type="range"]:focus::-ms-thumb {
  background: var(--color-focus, #b2faff);
}
#afinidade-slider-container input[type="range"]::-ms-tooltip {
  display: none;
}
#minAfinidade-value {
  font-weight: 600;
  font-size: 1em;
  color: var(--color-primary-accent, #000);
  letter-spacing: -1px;
}
body.theme-dark #minAfinidade-value {
  color: #fff;
}
#afinidade-slider-container {
  margin-top: 0.18em;
  margin-bottom: 0.05em;
}

/* ------------------------------
   4. Botões e Ordenação
   ------------------------------ */
.btn-perfil, #btnLimpar {
  background: linear-gradient(90deg,#0000003a 0%,#ffffff59 100%);
  color: #191919;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  border: none;
  border-radius: var(--btn-radius);
  box-shadow: 0 1.5px 7px #0001;
  padding: .55rem 1.5rem;
  letter-spacing: .03em;
  display: inline-flex;
  align-items: center;
  gap: .5em;
  cursor: pointer;
  transition: background .28s, color .18s, box-shadow .28s, transform .18s;
  text-decoration: none;
}
.btn-perfil:hover, #btnLimpar:hover {
  background: linear-gradient(90deg, #b2faff77 0%, #fff 100%);
  color: #000;
  box-shadow: 0 2.5px 13px #b2faff44;
  transform: translateY(-1.5px) scale(1.04);
}
.btn-perfil:active, #btnLimpar:active {
  background: linear-gradient(90deg, #19191922 0%, #fff 100%);
  transform: translateY(0) scale(.98);
  box-shadow: 0 2px 7px #0001;
}

.opcoes-ordenacao {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
  margin: 0 0 1.5rem;
}
.opcoes-ordenacao button {
  background: transparent;
  color: #ffffff89;
  font-family: var(--font-display);
  font-size: .96rem;
  font-weight: 600;
  border: none;
  padding: .52rem 1.08rem;
  box-shadow: 0 .5px 4px #0001;
  letter-spacing: .01em;
  transition: background .24s, color .14s, box-shadow .18s, transform .12s;
}
.opcoes-ordenacao button:hover {
  background: transparent;
  color: #111;
  transform: scale(1.045);
}
.opcoes-ordenacao button.ativo {
  background: linear-gradient(90deg,#b2faff5a 0%,#ffffffb7 100%);
  color: #191919;
  border-radius: var(--btn-radius);
  box-shadow: 0 2px 13px #b2faff44;
}

/* ------------------------------
   5. Grid de Cards (Responsivo)
   ------------------------------ */
.grid-cards {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 3.5rem;
  list-style: none;
  padding: 0;
}
@media (min-width: 600px) {
  .grid-cards {
    display: grid;
    grid-template-columns: repeat(2, minmax(0,1fr));
    align-items: stretch;
  }
}
@media (min-width: 900px) {
  .grid-cards { grid-template-columns: repeat(3, minmax(0,1fr)); }
}
@media (min-width: 1200px) {
  .grid-cards { grid-template-columns: repeat(4, minmax(0,1fr)); }
}

/* ------------------------------
   6. Card
   ------------------------------ */
.eco-card {
  --pad-x: 1rem;
  --pad-y: 1rem;
  position: relative;
  display: flex;
  flex-direction: column;
  gap: .65rem;
  background: linear-gradient(135deg,#ffffffd5,#ffffff90);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: var(--pad-y) var(--pad-x) calc(var(--pad-y) + .25rem);
  min-height: 255px;
  box-shadow: 0 8px 32px 12px rgba(0,0,0,0.40);
  border-left: 6px solid rgba(255,255,255,0.32);
  border-right: 6px solid rgba(200,220,255,0.12);
  background: rgba(255, 255, 255, 0.25);
  transition: var(--transition-base);
  isolation: isolate;
  overflow: hidden;
  animation: fadeIn .55s ease;
}
.eco-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 10px 20px -10px rgba(0,0,0,0.35);
}
.eco-card .card-header {
  display: flex;
  align-items: center;
  gap: .85rem;
}
.eco-card img.foto {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: 0 2px 6px -3px rgba(0,0,0,0.3);
  transition: var(--transition-base);
}
.eco-card:hover img.foto {
  transform: rotate(-3deg) scale(1.1);
}
.eco-card h2 {
  font-size: var(--fs-md);
  font-weight: 600;
  margin: 0 0px .35rem;
  letter-spacing: -.3px;
  line-height: 1.05;
  width: 150px;
  text-align: right;
}
.tag-linha {
  font-size: var(--fs-xxs);
  text-transform: uppercase;
  letter-spacing: .09em;
  font-weight: 600;
  color: var(--color-text-soft);
  line-height: 1.25;
  display: block;
  text-align: right;
}
.tag-linha.ocupacao{
  font-weight: 500 !important;
}

/* Interesses (chips) */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  margin-top: .25rem;
  cursor: default;
}
.chip {
  background: var(--chip-bg);
  color: var(--chip-text);
  padding: .32rem .6rem .36rem;
  border-radius: 1.1rem;
  font-size: var(--fs-xxs);
  font-weight: 500;
  line-height: 1;
  letter-spacing: .3px;
  position: relative;
  transition: var(--transition-base);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  white-space: nowrap;
}
.chip:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-accent);
}

/* Afinidade */
.afinidade-wrapper {
  margin-top: .15rem;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}
.afinidade-bar {
  background: #e1e1e168;
  width: 100%;
  height: var(--bar-height);
  border-radius: calc(var(--bar-height) / 2);
  overflow: hidden;
  position: relative;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.05);
}
.afinidade-bar span {
  display: block;
  width: 0;
  height: 100%;
  background: linear-gradient(90deg, rgba(0,0,0,1) 0%, rgba(0,0,0,0.22) 100%);
  transition: width .75s cubic-bezier(.7,.2,.15,1);
  position: relative;
}
@media (prefers-reduced-motion: reduce) {
  .afinidade-bar span { transition: none; }
}
.afinidade-score {
  font-size: var(--fs-xxs);
  font-weight: 600;
  letter-spacing: .08em;
  color: var(--color-text-dim);
  display: flex;
  justify-content: space-between;
  gap: .75rem;
}

/* Card Section Text */
.secao-interesses,
.secao-posts {
  font-size: var(--fs-xxs);
  line-height: 1.35;
  color: var(--color-text-dim);
  max-height: 3.6em;
  overflow: hidden;
  position: relative;
}
.secao-posts { margin-top: -.25rem; }
.eco-card footer {
  margin-top: auto;
  display: flex;
  justify-content: flex-end;
  padding-top: .15rem;
}

/* ------------------------------
   7. Estados / Utilidades
   ------------------------------ */
.is-loading .grid-cards {
  opacity: .4;
  filter: blur(2px);
  pointer-events: none;
  user-select: none;
  transition: var(--transition-base);
}
.msg-erro {
  background: #ffe8e8;
  border: 1px solid var(--color-danger);
  color: #7d1d27;
  padding: .85rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--fs-sm);
  line-height: 1.3;
}

/* ------------------------------
   8. Animações
   ------------------------------ */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
@media (hover: hover) and (pointer: fine) {
  .eco-card { will-change: transform, box-shadow; }
}

/* ------------------------------
   9. Dark Mode
   ------------------------------ */
body.theme-dark {
  --color-bg-panel: rgba(30,30,37,0.7);
  --color-bg-panel-alt: rgba(30,30,37,0.5);
  --color-border: rgba(255,255,255,0.15);
  --color-border-strong: rgba(255,255,255,0.3);
  --color-text: #191919;
  --color-text-dim: #191919;
  --color-text-soft: #191919;
  --chip-bg: rgba(255,255,255,0.08);
  --chip-text: #f5f5f7;
  --bar-bg: #3a3a42;
}
body.theme-dark .afinidade-bar {
  background: #3a3a42;
}
body.theme-dark .eco-card {
  background: linear-gradient(135deg, rgba(55,55,62,0.9), rgba(55,55,62,0.55));
  box-shadow: 0 4px 12px -6px rgba(0,0,0,0.9);
}
body.theme-dark .opcoes-ordenacao button,
body.theme-dark .eco-card a.btn-perfil,
body.theme-dark #btnLimpar {
  background: linear-gradient(90deg,#111927e6 0%,#2d3544b0 100%);
  color: #f5f5f7;
  box-shadow: 0 1.5px 8px #0006;
}
body.theme-dark .opcoes-ordenacao button:hover,
body.theme-dark .eco-card a.btn-perfil:hover,
body.theme-dark #btnLimpar:hover {
  background: linear-gradient(90deg,#b2faff55 0%, #2d3544 100%);
  color: #fff;
  box-shadow: 0 3px 18px #b2faff44;
}
body.theme-dark .opcoes-ordenacao button.ativo,
body.theme-dark .eco-card a.btn-perfil.ativo {
  background: linear-gradient(90deg,#b2faff91 0%, #2d3544 100%);
  color: #fff;
}
body.theme-dark .btn-ghost,
body.theme-dark .btn-ghost:hover {
  color: #fff;
  background: transparent;
}
body.theme-dark .filtros-wrapper {
  background: var(--color-bg-panel);
}
body.theme-dark .estado-vazio {
  background: var(--color-bg-panel-alt);
  border-color: var(--color-border);
}

/* ------------------------------
   10. Responsivo
   ------------------------------ */
@media (max-width: 600px) {
  .filtros-wrapper {
    width: fit-content;
    min-width: unset !important;
    max-width: 98vw;
    margin-left: auto;
    margin-right: auto;
    flex-direction: column;
    align-items: flex-start;
    row-gap: 0.6rem;
    column-gap: 0.6rem;
    padding: 0.7em 0.8em;
  }
  .filtros-wrapper > div {
    min-width: unset !important;
    width: 100%;
  }
  #afinidade-slider-container {
    width: 100%;
  }
  #afinidade-slider-container input[type="range"] {
    flex: unset !important;
    min-width: 0;
    width: 100%;
    max-width: 220px;
    box-sizing: border-box;
  }
}

/* ------------------------------
   11. Impressão
   ------------------------------ */
@media print {
  .filtros-wrapper, .opcoes-ordenacao, .btn-perfil, #btnLimpar { display: none !important; }
  .eco-card { box-shadow: none; background: #fff !important; }
  main { padding: 0; }
}