/* =========================================================
   RIVIUS FRONTEND HOTSPOT - FEATURED HOTSPOT V2.1
   ========================================================= */

:root {
  --rivius-pin-core: #af2024;
  --rivius-pin-border: #a85b5f;
  --rivius-tooltip-bg: rgba(0, 0, 0, 0.6);
  --rivius-tooltip-text: #ffffff;
  --rivius-tooltip-price: #ff3d40;
  --rivius-shadow: 0 5px 25px rgba(0,0,0,0.15);
  --rivius-radius: 8px;
  --rivius-font: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.rivius-lookbook,
.rivius-image-wrap,
.rivius-frontend-wrapper,
.rivius-frontend-container {
  position: relative;
  display: block;
  line-height: 1.5;
}

.rivius-frontend-container img.rivius-main-img {
  display: block;
  max-width: 100%;
  height: auto;
  width: 100%;
}

.rivius-pin {
  position: absolute;
  z-index: 10;
  cursor: pointer;
  transform: translate(-50%, -50%);
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  outline: none;
}

.rivius-pin::after {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: 999px;
}

.rivius-pin:focus-visible .rivius-pin-pulse {
  outline: 3px solid rgba(255,255,255,0.95);
  outline-offset: 3px;
}

.rivius-pin-pulse {
  width: 28px;
  height: 28px;
  border: 4px solid var(--rivius-pin-border);
  border-radius: 50%;
  background: var(--rivius-pin-core);
  position: relative;
  z-index: 3;
  box-shadow: 0 4px 10px rgba(0,0,0,.2);
  transition: transform .2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #ffffff;
}

.rivius-pin-ring {
  position: absolute;
  width: 60px;
  height: 60px;
  top: -16px;
  left: -16px;
  border: 8px solid var(--rivius-pin-core);
  border-radius: 50%;
  opacity: 0;
  z-index: 1;
  animation: rivius-flash 2s ease-out infinite;
  pointer-events: none;
}

.rivius-pin:hover .rivius-pin-pulse {
  transform: scale(1.1);
}

@keyframes rivius-flash {
  0%   { transform: scale(0.4); opacity: 0.8; }
  100% { transform: scale(1.2); opacity: 0; }
}

.rivius-tooltip {
  --rivius-tooltip-x: -50%;
  --rivius-tooltip-y-hidden: 10px;

  position: absolute;
  left: 50%;
  bottom: calc(100% + 15px);
  transform: translate(var(--rivius-tooltip-x), var(--rivius-tooltip-y-hidden));
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 10px;
  min-width: 300px;
  max-width: min(340px, calc(100vw - 24px));
  box-sizing: border-box;
  background: var(--rivius-tooltip-bg);
  color: var(--rivius-tooltip-text);
  border-radius: var(--rivius-radius);
  box-shadow: var(--rivius-shadow);
  font-family: var(--rivius-font);
  border: 1px solid rgba(0,0,0,0.05);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.25, 0.8, 0.25, 1), visibility 0.25s ease;
  z-index: 999;
}

.rivius-tooltip::after {
  display: none;
}

.rivius-pin:hover .rivius-tooltip,
.rivius-pin:focus-within .rivius-tooltip,
.rivius-pin.is-active .rivius-tooltip,
.rivius-show-featured .rivius-pin.is-featured .rivius-tooltip {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(var(--rivius-tooltip-x), 0);
}

.rivius-tooltip-thumb,
a.rivius-tooltip-thumb {
  width: 80px;
  height: 80px;
  flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
  background: #f9f9f9;
  border: 1px solid #eee;
  display: block;
  text-decoration: none;
}

.rivius-tooltip-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s;
}

a.rivius-tooltip-thumb:hover img {
  transform: scale(1.05);
}

.rivius-tooltip-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 80px;
  text-align: left;
}

.rivius-tooltip-title,
a.rivius-tooltip-title {
  display: -webkit-box;
  margin: 0 0 6px 0;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--rivius-tooltip-text) !important;
  text-decoration: none !important;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  transition: color 0.2s;
}

.rivius-tooltip-price {
  margin: 0;
  font-size: 16px;
  font-weight: 700;
  color: var(--rivius-tooltip-price);
  line-height: 1;
}

.rivius-tooltip-btn {
  display: none;
}

/* Smart positioning: sát trái -> card mở về phải */
.rivius-tooltip.rivius-tooltip-edge-left {
  --rivius-tooltip-x: 0;
  left: -15px;
  right: auto;
}

/* Smart positioning: sát phải -> card mở về trái */
.rivius-tooltip.rivius-tooltip-edge-right {
  --rivius-tooltip-x: 0;
  left: auto;
  right: -15px;
}

/* Smart positioning: thiếu khoảng trống phía trên -> card mở xuống dưới */
.rivius-tooltip.rivius-tooltip-open-down {
  --rivius-tooltip-y-hidden: -10px;
  top: calc(100% + 15px);
  bottom: auto;
}

@media (max-width: 768px) {
  .rivius-pin-pulse {
    width: 14px;
    height: 14px;
    border: none !important;
    background: rgba(255, 192, 203, 0.6) !important;
    color: transparent !important;
    font-size: 0 !important;
    backdrop-filter: blur(2px);
  }

  .rivius-pin-ring {
    display: none !important;
  }

  .rivius-pin::after {
    inset: -10px;
  }
}

@media (max-width: 480px) {
  .rivius-tooltip {
    min-width: 0;
    width: min(290px, calc(100vw - 24px));
    padding: 10px;
    gap: 10px;
  }

  .rivius-tooltip-thumb,
  a.rivius-tooltip-thumb {
    width: 70px;
    height: 70px;
  }

  .rivius-tooltip-content {
    min-height: 70px;
  }

  .rivius-tooltip-title,
  a.rivius-tooltip-title {
    font-size: 14px;
  }

  .rivius-tooltip-price {
    font-size: 15px;
  }
}

@media (max-width: 380px) {
  .rivius-pin-pulse {
    width: 12px;
    height: 12px;
    font-size: 9px;
  }

  .rivius-tooltip {
    width: min(260px, calc(100vw - 20px));
  }
}