.qv {
  --blue-main: #1d3c87;
  --night-bg: #2C4FA3;
  --day-bg: #ffffff;

  --c-day: #1d3c87;
  --c-night: #ffffff;

  border-radius: 20px;
  transition: .3s ease;
}

/******** BACKGROUND ********/
.qv.day { 
  background: var(--day-bg); 
  border: 2px solid #cfe0ff; 
}
.qv.night { 
  background: var(--night-bg); 
  border: 2px solid transparent; 
}

/******** LAYOUT ********/
.qv-inner {
  display: flex;
  gap: 30px;
  padding: 30px;
}

/******** LEFT PANEL ********/
.qv-left {
  width: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  justify-content: center;
}

.qv-icon {
  width: 28px;
  height: 28px;
  stroke: currentColor;
  fill: none;
}

.qv.day .qv-icon { color: var(--c-day); }
.qv.night .qv-icon { color: var(--c-night); }

/******** TOGGLE DEFAULT = VERTICAL (DESKTOP) ********/
.qv-toggle {
  width: 20px;
  height: 140px;
  padding: 3px;
  background: #cddfff;
  border-radius: 30px;
  border: none;
  position: relative;
  cursor: pointer;
  flex-shrink: 0;
}

.qv.night .qv-toggle { background: #7da7ff; }

/***** Toggle Knob *****/
.qv-knob {
  width: 18px;
  height: 18px;
  background: var(--blue-main);
  border-radius: 50%;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  transition: .28s ease;
  top: 0;
}

.qv.night .qv-knob { background: #fff; }

/******** TEXT ********/
.qv-title,
.qv-copy,
.qv-card-title,
.qv-list { list-style-type: disc; }

.qv-list { color: var(--c-day); }
.qv-list li { color: var(--c-day); }
.night .qv-list li { color: #fff; } 

.day .qv-card-title { color: var(--c-day); }
.night .qv-card-title { color: #fff; }

.qv.night .qv-title,
.qv.night .qv-copy,
.qv.night .qv-card-title,
.qv.night .qv-list { 
  color: var(--c-night); 
}

.qv-subtitle { color: #5f77b3; }
.qv.night .qv-subtitle { color: var(--c-night); }

.qv-card-title{
  color:var(--c-day); 
  font-weight:600;
}

/******** VIDEOS ********/
.qv-video-box,
.qv-video-thumb {
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #87A4CA;
}

.qv-video-box { height: 170px; }
.qv-video-thumb { height: 200px; }

.qv-video-box video,
.qv-video-thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/******** GRID ********/
.qv-grid {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 260px repeat(3, 1fr);
  gap: 20px;
}

/* FULL BORDER AROUND CARD */
article.qv-card {
  border: 2px solid #cde0ff;
  border-radius: 12px;
  padding: 15px;
  background: #ffffff;
  transition: 0.3s ease;
}

.qv.night article.qv-card {
  border: 2px solid rgba(255,255,255,0.3);
  background: #2C4FA3;
}

article.qv-card h3 {
  text-align: center;
  padding: 10px;
}

ul.qv-list {
  padding: revert;
  padding-bottom: 40px;
}

p.qv-copy {
  color: var(--c-day);
  padding: 10px;
  text-align: left;
  font-weight: 600;
  font-size: 16px;
}

#dayVideoMain img, 
#nightVideoMain img {
  width: 100%;
}
/* Play button */
.qv-play-btn {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.7);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  z-index: 3;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .3s ease;
}

.qv-play-btn::before {
  content: "";
  border-style: solid;
  border-width: 15px 0 15px 25px;
  border-color: transparent transparent transparent #000;
  margin-left: 5px;
}

.qv-video-wrap {
  position: relative;
  overflow: hidden;
}

.qv-video-wrap video {
  width: 100%;
  display: block;
}

/******** RESPONSIVE ********/
/* Horizontal toggle below 1100px */
@media (max-width: 1100px) {

  .qv-knob{
    color:#fff;
  }
  .qv-inner {
    flex-direction: column;
  }

  .qv-left {
    flex-direction: row;
    width: 100%;
    justify-content: center;
    gap: 20px;
  }

  /* HORIZONTAL SWITCH */
  .qv-toggle {
    width: 150px;
    height: 40px;
  }

  .qv-knob {
    top: 50%;
    transform: translateY(-50%);
  }

  .qv-grid {
    grid-template-columns: 1fr 1fr;
  }

}

/* Mobile stacking */
@media (max-width: 700px) {
  .qv-grid {
    grid-template-columns: 1fr;
  }

  .qv-title, .qv-subtitle {
    text-align: center;
  }
}
/* Default (desktop) – fill the container nicely */
.qv-video-box img,
.qv-video-box video {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 20px;
}

/* Fix cropping below 1100px */
@media (max-width: 1100px) {
    .qv-video-box img,
    .qv-video-box video {
        object-fit: contain !important;
        height: auto !important;
        width: 100% !important;
    }

    /* Remove container clipping */
    .qv-video-box {
        height: auto !important;
        overflow: visible !important;
    }
    .qv-video-thumb{
      height: auto;
    }
}