.sky-services-stack{
  width:100%;
  background:var(--section-bg);
  padding:100px 20px;
  overflow:hidden;
  font-family:'Inter',sans-serif;
}

.sky-services-wrap{
  max-width:var(--container);
  margin:0 auto;
}

.sky-services-head{
  text-align:center;
  max-width:760px;
  margin:0 auto 55px;
}

.sky-services-head span{
  display:inline-block;
  margin-bottom:14px;
  color:var(--accent-btn);
  font-size:13px;
  font-weight:800;
  letter-spacing:1.8px;
  text-transform:uppercase;
}

.sky-services-head h2{
  color:var(--heading-color);
  font-size:clamp(34px,5vw,62px);
  line-height:1;
  font-weight:900;
  margin-bottom:18px;
}

.sky-services-head h3{
  color:var(--text-color);
  font-size:clamp(18px,2vw,24px);
  font-weight:600;
}

.sky-stack-layout{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:32px;
}

.sky-stack-nav{
  display:flex;
  flex-direction:column;
  gap:14px;
}

.sky-stack-nav button{
  width:58px;
  height:58px;
  border-radius:50%;
  border:1px solid rgba(94,0,6,0.18);
  background:#FFF8F1;
  color:#5E0006;
  font-size:16px;
  font-weight:900;
  cursor:pointer;
  transition:0.3s ease;
  box-shadow:0 10px 24px rgba(44,26,29,0.08);
}

.sky-stack-nav button:hover,
.sky-stack-nav button.active{
  background:#5E0006;
  color:#FFF8F1;
  border-color:#5E0006;
  transform:scale(1.08);
}

.sky-stack-slider{
  position:relative;
  width:min(100%, 620px);
  height:520px;
  margin:0;
}

.sky-stack-card{
  position:absolute;
  inset:0;
  background:var(--card-bg);
  border:1px solid var(--border-color);
  border-radius:var(--radius);
  box-shadow:var(--shadow);
  padding:34px;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  transition:transform 0.75s ease, opacity 0.75s ease, z-index 0.75s ease;
  cursor:pointer;
  overflow:hidden;
}

.sky-card-number{
  font-size:34px;
  font-weight:900;
  color:rgba(44,26,29,0.28);
  margin-bottom:10px;
  line-height:1;
}

.sky-card-content{
  width:100%;
}

.sky-card-content h4{
  color:var(--heading-color);
  font-size:clamp(30px,4vw,48px);
  line-height:0.95;
  font-weight:900;
  margin-bottom:18px;
  max-width:480px;
}

.sky-service-img{
  width:100%;
  height:200px;
  object-fit:cover;
  object-position:center;
  background:#F8E7D3;
  border-radius:18px;
  margin:0 0 18px;
  display:block;
  padding:0;
}

.sky-card-content p{
  color:var(--text-color);
  font-size:17px;
  line-height:1.75;
  max-width:600px;
}

.sky-stack-card.active{
  transform:translateY(0) scale(1);
  opacity:1;
  z-index:10;
}

.sky-stack-card.back-1{
  transform:translateY(-22px) scale(0.94);
  opacity:0.65;
  z-index:7;
}

.sky-stack-card.back-2{
  transform:translateY(-44px) scale(0.88);
  opacity:0.38;
  z-index:6;
}

.sky-stack-card.hidden-card{
  transform:translateY(-70px) scale(0.82);
  opacity:0;
  z-index:1;
}

.sky-services-cta{
  text-align:center;
  margin-top:45px;
}

.sky-services-cta p{
  color:var(--heading-color);
  font-size:20px;
  font-weight:700;
  margin-bottom:22px;
}

.sky-services-cta a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:0 32px;
  background:var(--accent-btn);
  color:var(--light-text);
  border-radius:999px;
  text-decoration:none;
  font-size:17px;
  font-weight:800;
  transition:0.3s ease;
}

.sky-services-cta a:hover{
  background:var(--accent-hover);
  transform:translateY(-3px);
}

.sky-card-next{
  display:none;
}

/* TABLET + MOBILE */
@media(max-width:768px){
  .sky-services-stack{
    padding:80px 16px;
  }

  .sky-stack-layout{
    flex-direction:column;
    gap:24px;
  }

  .sky-stack-nav{
    display:none;
  }

  .sky-stack-slider{
    width:100%;
    height:560px;
  }

  .sky-stack-card{
    padding:24px 20px 82px;
  }

  .sky-card-number{
    font-size:28px;
  }

  .sky-card-content h4{
    font-size:34px;
  }

  .sky-service-img{
    width:100%;
    height:200px;
    object-fit:cover;
    object-position:center;
    background:none;
    border-radius:16px;
    margin-bottom:18px;
  }

  .sky-card-content p{
    font-size:15px;
    line-height:1.7;
  }

  .sky-card-next{
    position:absolute;
    right:20px;
    bottom:20px;
    display:inline-flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    padding:0 18px;
    background:#D53E0F;
    color:#FFFFFF;
    border:none;
    border-radius:999px;
    font-size:14px;
    font-weight:800;
    cursor:pointer;
    transition:0.3s ease;
  }

  .sky-card-next:hover{
    background:#B52E08;
  }
}

/* SMALL MOBILE */
@media(max-width:480px){
  .sky-services-head h2{
    line-height:1.05;
  }

  .sky-stack-slider{
    height:560px;
  }

  .sky-stack-card{
    padding:24px 20px 82px;
  }

  .sky-card-content h4{
    font-size:30px;
  }

  .sky-service-img{
    height:190px;
    object-fit:cover;
    object-position:center;
    background:none;
    border-radius:14px;
    margin-bottom:16px;
  }

  .sky-card-content p{
    font-size:14px;
    line-height:1.65;
  }

  .sky-services-cta p{
    font-size:17px;
  }

  .sky-services-cta a{
    width:100%;
  }
}