/* =========================
   Advantage Ultra 1
========================= */
.advantage-ultra-1{
  background: var(--color-white);
  padding: 4rem 0 6rem;
 
}


.advantage-ultra-1 .adv-wrap{ position: relative; }

/* Head */
.advantage-ultra-1 .adv-head{
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
}

.advantage-ultra-1 .adv-tag{
   margin: 0 0 10px;
    font-size: 2rem;
    font-weight: 900;
    color: var(--color-primary);
    background: var(--color-secondary);
    width: 40rem;
    padding: 1.4rem;
}

/* Nav buttons (بالا چپ) */
.advantage-ultra-1 .adv-nav{
  display: flex;
  gap: 1rem;
}

.advantage-ultra-1 .adv-btn{
  width: 3.6rem;
  height: 3.6rem;
  border: 0;
  cursor: pointer;
  display: grid;
  place-items: center;
  background: var(--color-secondary);
  color: var(--color-primary);
  transition: transform .15s ease, opacity .15s ease;
}

.advantage-ultra-1 .adv-btn.is-primary{
  background: var(--color-primary);
  color: var(--color-white);
}

.advantage-ultra-1 .adv-btn:disabled{
  opacity: .45;
  cursor: not-allowed;
  transform: none;
}

/* Slider */
.advantage-ultra-1 .adv-slider{
  overflow: hidden;
}

.advantage-ultra-1 .adv-track{
  display: flex;
  gap: 2.6rem;

  will-change: transform;
  transform: translate3d(0,0,0);
  transition: transform .35s ease;
  padding: 1rem 0.2rem;
}

/* Card */
.advantage-ultra-1 .adv-card{
  flex: 0 0 auto;
  width: 33rem;                 /* 3 تا در یک ردیف مثل تصویر */
  background: var(--color-white);
 
  overflow: hidden;
  transition: transform .18s ease, box-shadow .18s ease;
}

/* Header orange with diagonal */
.advantage-ultra-1 .adv-card-head{
  display: flex;
  flex-direction: row-reverse;
  gap: 20px;
  justify-content: start;
  background: var(--color-primary);
  padding: 2rem 2.2rem;
  min-height: 9rem;
  clip-path: polygon(0 0, 80% 0, 100% 100%, 100% 100%, 0 100%);
}

.advantage-ultra-1 .adv-head-text{
  text-align: center;
  color: var(--color-white);
}

.advantage-ultra-1 .adv-card-head h3{
  margin: 0 0 .6rem;
  font-size: 2.2rem;
  font-weight: 900;
  line-height: 1;
}

.advantage-ultra-1 .adv-card-head p{
  margin: 0;
  font-size: 1.35rem;
  font-weight: 700;
  opacity: .9;
}

/* Badge square on right */
.advantage-ultra-1 .adv-badge{  
    margin-right: 30px;
    clip-path: polygon(0 0, 80% 0, 100% 30%, 100% 100%, 0 100%);
  width: 4.6rem;
  height: 4.6rem;
  background: var(--color-white);
  display: grid;
  place-items: center;
}

/* Body */
.advantage-ultra-1 .adv-card-body{
  padding: 2.2rem 2.2rem 2.4rem;
  display: flex;
  flex-direction: column;
  border: 1px solid #eee;
}

.advantage-ultra-1 .adv-text{
  margin: 0 0 1.8rem;
  font-size: 1.35rem;
  line-height: 2.05;
  font-weight: 600;
  color: var(--color-black);
  text-align: justify;
  opacity: .9;
}

/* Bottom list box */
.advantage-ultra-1 .adv-list-box{
  background: var(--color-secondary);
  padding: 1.6rem 1.8rem;
}

.advantage-ultra-1 .adv-list{
  margin: 0;
  padding: 0 1.4rem 0 0;
  unicode-bidi: normal;
  list-style: disc;
  list-style-position: inside;
  color: var(--color-primary);
  font-size: 1.35rem;
  font-weight: 800;
  line-height: 1.9;

}

/* Hover */
.advantage-ultra-1 .adv-card:hover {
  transform: translateY(-6px);

}
.advantage-ultra-1 .adv-card:hover .adv-card-body{

  border-color: var(--color-secondary);
}

.advantage-ultra-1 .adv-btn:hover{
  transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 1100px){
  .advantage-ultra-1 .adv-card{ width: 30rem; }
}

@media (max-width: 900px){
  .advantage-ultra-1 .adv-head{
    gap: 1.6rem;
  }
  .advantage-ultra-1 .adv-tag{ width: 16rem; }
  .advantage-ultra-1 .adv-card{ width: 28rem; }
}

@media (max-width: 520px){
  .advantage-ultra-1 .adv-card{ width: 78vw; }
  .advantage-ultra-1 .adv-tag{ width: 14rem; }
}