/* ============================================================
   CARD SUPER TRUNFO - Armazem do Vovo
   Estilos dos cards de anuncios estilo Super Trunfo / Apple
   3 Tiers: Classico / Especial / Raridade
   ============================================================ */

/* --- CSS Variables --- */
:root {
  --st-radius: 18px;
  --st-radius-inner: 8px;
  --st-font: 'Montserrat', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --st-transition-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --st-transition-smooth: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --st-transition-ease: cubic-bezier(0.4, 0, 0.2, 1);

  /* Cores base */
  --st-marrom: #401212;
  --st-bege: #DBB345;
  --st-amarelo: #F0D379;
  --st-cinza: #afafaf;
  --st-bg-spec: #faf8f2;
  --st-white: #ffffff;

  /* Photo height */
  --st-photo-height: 380px;
  --st-photo-height-mobile: 280px;
}

/* --- Base Card --- */
.st-card {
  position: relative;
  background: var(--st-white);
  border-radius: var(--st-radius);
  overflow: hidden;
  border: 3px solid #e0ddd6;
  box-shadow: 0 8px 32px rgba(0,0,0,0.10);
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
  -webkit-transition:
    -webkit-transform 0.45s var(--st-transition-spring),
    box-shadow 0.45s var(--st-transition-spring),
    border-color 0.3s var(--st-transition-ease);
  transition:
    transform 0.45s var(--st-transition-spring),
    box-shadow 0.45s var(--st-transition-spring),
    border-color 0.3s var(--st-transition-ease);
  cursor: pointer;
  font-family: var(--st-font);
  will-change: transform;
  margin-bottom: 30px;
}

.st-card__link {
  display: block;
  text-decoration: none;
  color: inherit;
}

.st-card__link:hover {
  text-decoration: none;
  color: inherit;
}

/* --- Badge (VENDA/VENDIDO) --- */
.st-card__badge {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 5;
  padding: 8px 18px 8px 12px;
  border-radius: 0 0 var(--st-radius-inner) 0;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--st-cinza);
  color: var(--st-white);
  line-height: 1;
}

/* --- Tier Label --- */
.st-card__tier {
  position: absolute;
  top: 0;
  right: 0;
  z-index: 5;
  padding: 8px 12px 8px 18px;
  border-radius: 0 0 0 var(--st-radius-inner);
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  background: rgba(0,0,0,0.4);
  color: rgba(255,255,255,0.85);
  line-height: 1;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

/* --- Photo --- */
.st-card__photo-wrap {
  position: relative;
  overflow: hidden;
  height: var(--st-photo-height);
}

.st-card__photo {
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  -webkit-transition: -webkit-transform 0.6s var(--st-transition-smooth);
  transition: transform 0.6s var(--st-transition-smooth);
  will-change: transform;
}

/* [removido a pedido] sombra escura sobre a foto dos cards de lista
.st-card__photo-wrap::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: -webkit-linear-gradient(bottom, rgba(0,0,0,0.15), transparent);
  background: linear-gradient(to top, rgba(0,0,0,0.15), transparent);
  pointer-events: none;
}
*/

/* --- Header --- */
.st-card__header {
  text-align: center;
  padding: 16px 16px 10px;
}

.st-card__brand {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--st-cinza);
  text-transform: uppercase;
  letter-spacing: 0.15em;
  line-height: 1;
  margin-bottom: 4px;
}

.st-card__model {
  display: block;
  font-size: 22px;
  font-weight: 900;
  color: var(--st-marrom);
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

/* --- Divider --- */
.st-card__divider {
  height: 2px;
  margin: 0 16px 8px;
  background: #e0ddd6;
  border-radius: 1px;
}

/* --- Specs (Super Trunfo style) --- */
.st-card__specs {
  padding: 4px 10px 14px;
}

.st-card__spec-row {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -ms-flex-pack: justify;
  justify-content: space-between;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  background: var(--st-bg-spec);
  border-radius: var(--st-radius-inner);
  padding: 11px 14px;
  margin-bottom: 4px;
  -webkit-transition: background 0.2s ease, -webkit-transform 0.2s ease;
  transition: background 0.2s ease, transform 0.2s ease;
}

.st-card__spec-row:last-child {
  margin-bottom: 0;
}

.st-card__spec-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #666;
}

.st-card__spec-value {
  font-size: 14px;
  font-weight: 700;
  color: #1a1a1a;
  letter-spacing: -0.01em;
}

/* ============================================================
   TIER: CLASSICO (Plano 1 - Padrao)
   ============================================================ */
.st-card--classico {
  border-color: #e0ddd6;
}

.st-card--classico .st-card__badge {
  background: var(--st-cinza);
  color: var(--st-white);
}

.st-card--classico .st-card__tier {
  background: rgba(0,0,0,0.35);
  color: rgba(255,255,255,0.8);
}

.st-card--classico .st-card__divider {
  background: #e0ddd6;
}

/* ============================================================
   TIER: ESPECIAL (Plano 2)
   ============================================================ */
.st-card--especial {
  border-color: var(--st-marrom);
  box-shadow: 0 8px 36px rgba(64,18,18,0.15);
}

.st-card--especial .st-card__badge {
  background: var(--st-marrom);
  color: var(--st-amarelo);
}

.st-card--especial .st-card__tier {
  background: var(--st-marrom);
  color: var(--st-amarelo);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.st-card--especial .st-card__divider {
  background: -webkit-linear-gradient(left, var(--st-marrom), var(--st-bege));
  background: linear-gradient(90deg, var(--st-marrom), var(--st-bege));
  height: 3px;
}

.st-card--especial .st-card__spec-row {
  border-left: 3px solid var(--st-marrom);
}

.st-card--especial .st-card__model {
  color: var(--st-marrom);
}

/* ============================================================
   TIER: RARIDADE (Plano 3 - Gold/Premium)
   ============================================================ */
.st-card--raridade {
  border-color: var(--st-bege);
  box-shadow:
    0 8px 40px rgba(219,179,69,0.20),
    0 0 0 1px rgba(219,179,69,0.15);
}

.st-card--raridade .st-card__badge {
  background: -webkit-linear-gradient(315deg, var(--st-bege), var(--st-amarelo));
  background: linear-gradient(135deg, var(--st-bege), var(--st-amarelo));
  color: var(--st-marrom);
}

.st-card--raridade .st-card__tier {
  background: -webkit-linear-gradient(315deg, var(--st-bege), var(--st-amarelo));
  background: linear-gradient(135deg, var(--st-bege), var(--st-amarelo));
  color: var(--st-marrom);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

.st-card--raridade .st-card__divider {
  background: -webkit-linear-gradient(left, var(--st-bege), var(--st-amarelo), var(--st-bege));
  background: linear-gradient(90deg, var(--st-bege), var(--st-amarelo), var(--st-bege));
  height: 3px;
  -webkit-animation: st-shimmer-divider 3s ease-in-out infinite;
  animation: st-shimmer-divider 3s ease-in-out infinite;
}

.st-card--raridade .st-card__spec-row {
  border-left: 3px solid var(--st-bege);
  background: rgba(219,179,69,0.06);
}

.st-card--raridade .st-card__model {
  color: var(--st-marrom);
}

.st-card--raridade .st-card__brand {
  color: var(--st-bege);
}

/* Gold shimmer border animation */
.st-card--raridade::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  border-radius: calc(var(--st-radius) + 2px);
  background: -webkit-linear-gradient(
    315deg,
    var(--st-bege) 0%,
    var(--st-amarelo) 25%,
    #fff8e1 50%,
    var(--st-amarelo) 75%,
    var(--st-bege) 100%
  );
  background: linear-gradient(
    135deg,
    var(--st-bege) 0%,
    var(--st-amarelo) 25%,
    #fff8e1 50%,
    var(--st-amarelo) 75%,
    var(--st-bege) 100%
  );
  background-size: 400% 400%;
  -webkit-animation: st-shimmer 4s ease-in-out infinite;
  animation: st-shimmer 4s ease-in-out infinite;
  z-index: -1;
  opacity: 0.7;
}

@-webkit-keyframes st-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}
@keyframes st-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@-webkit-keyframes st-shimmer-divider {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}
@keyframes st-shimmer-divider {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

/* ============================================================
   HOVER EFFECTS (Desktop only)
   ============================================================ */
@media (hover: hover) {
  .st-card:hover {
    -webkit-transform: perspective(800px) rotateY(-3deg) rotateX(2deg) scale(1.03);
    transform: perspective(800px) rotateY(-3deg) rotateX(2deg) scale(1.03);
    box-shadow: 0 20px 60px rgba(0,0,0,0.16);
  }

  .st-card:hover .st-card__photo {
    -webkit-transform: scale(1.06);
    transform: scale(1.06);
  }

  .st-card:hover .st-card__spec-row {
    background: rgba(250, 248, 242, 1);
  }

  /* Especial hover */
  .st-card--especial:hover {
    box-shadow:
      0 20px 60px rgba(64,18,18,0.22),
      0 0 0 1px rgba(64,18,18,0.3);
  }

  /* Raridade hover */
  .st-card--raridade:hover {
    box-shadow:
      0 20px 60px rgba(219,179,69,0.30),
      0 0 0 2px rgba(219,179,69,0.5);
  }

  .st-card--raridade:hover::before {
    opacity: 1;
    -webkit-animation-duration: 2s;
    animation-duration: 2s;
  }
}

/* ============================================================
   MOBILE / TOUCH
   ============================================================ */
@media (max-width: 768px) {
  .st-card__photo-wrap {
    height: var(--st-photo-height-mobile);
  }

  .st-card__model {
    font-size: 20px;
  }

  .st-card__header {
    padding: 12px 14px 8px;
  }

  .st-card__specs {
    padding: 4px 8px 12px;
  }

  .st-card__spec-row {
    padding: 9px 12px;
  }

  .st-card:active {
    -webkit-transform: perspective(800px) rotateX(2deg) scale(0.97);
    transform: perspective(800px) rotateX(2deg) scale(0.97);
    box-shadow: 0 4px 20px rgba(0,0,0,0.12);
    -webkit-transition: -webkit-transform 0.15s ease-out, box-shadow 0.15s ease-out;
    transition: transform 0.15s ease-out, box-shadow 0.15s ease-out;
  }

  .st-card--raridade:active {
    box-shadow: 0 4px 20px rgba(219,179,69,0.25);
  }
}

/* ============================================================
   VENDIDO state
   ============================================================ */
.st-card__badge--vendido {
  background: #cc3333 !important;
  color: #fff !important;
}

/* [removido a pedido] filtro P&B do card vendido
.st-card--vendido .st-card__photo {
  -webkit-filter: grayscale(40%);
  filter: grayscale(40%);
}

.st-card--vendido:hover .st-card__photo {
  -webkit-filter: grayscale(20%);
  filter: grayscale(20%);
}
*/