*{ box-sizing:border-box; }

body{
  margin:0;
  font-family: Montserrat, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  color:#111;
  padding-top: var(--header-height, 0px);
}

a{ color:inherit; text-decoration:none; }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 18px;
}

.muted{ color:#444; }

.btn{
  display:inline-block;
  background:var(--orange);
  color:#fff;
  border-radius:8px;
  padding:12px 28px;
  font-weight:800;
  transition: all .3s cubic-bezier(0.34, 1.56, 0.64, 1);
  text-decoration:none;
  border:none;
  cursor:pointer;
}

.btn:hover{
  transform: translateY(-3px);
  box-shadow: 0 10px 30px rgba(255,130,0,.3);
}

.btn:active{
  transform: translateY(-1px);
}
.about-grid{
  display:grid;
  grid-template-columns:1fr 1fr 1fr;
  gap:24px;
  align-items:stretch;
}

.about-grid .about-box{
  background:#fff;
  border-radius:12px;
  overflow:hidden;
  box-shadow:0 8px 24px rgba(0,0,0,.1);
  transition: all .3s ease;
}

.about-grid .about-box:hover{
  box-shadow:0 16px 40px rgba(0,0,0,.15);
  transform: translateY(-4px);
}

.about-box {
  padding: 24px;
}

.about-box img{
  width:100%;
  height:280px;
  object-fit:cover;
  display:block;
  border-radius:0;
}

.about-box h2{
  margin:0 0 14px;
  font-size:24px;
  font-weight:800;
  color:#111;
}

.about-box p{
  margin:0 0 12px;
  line-height:1.7;
  color:#555;
  font-size:14px;
}

.about-box ul{
  margin:12px 0 0;
  padding-left:20px;
  list-style:disc;
}

.about-box li{
  margin:8px 0;
  color:#555;
  font-size:14px;
  line-height:1.6;
}

/* Section About */
.section-about{
  background:#f9f9f9;
}

@media (max-width:980px){
  .about-grid{
    grid-template-columns:1fr;
    gap:20px;
  }

  .about-box{
    padding:20px;
  }

  .about-box img{
    height:240px;
  }
}

@media (max-width:640px){
  .about-grid{
    gap:16px;
  }

  .about-box{
    padding:16px;
  }

  .about-box h2{
    font-size:20px;
    margin-bottom:10px;
  }

  .about-box p,
  .about-box li{
    font-size:13px;
  }

  .about-box img{
    height:200px;
  }
}