:root{
  --sidebar-width:320px;
  --bg:#e5e5e5;
  --card-bg:transparent;
  --button-bg:#333;
  --text:#111;
  --muted:#555;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;font-family:Inter,system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial;color:var(--text);background:var(--bg)}

body{
  display:flex;align-items:flex-start;justify-content:center;padding:20px;
}
.tagline {
  text-align: center;
  margin-top: -4px;
  margin-bottom: 12px;
  font-size: 14px;
  font-weight: 600;
  color: #444;
  letter-spacing: 0.3px;
}

.sidebar{
  width:var(--sidebar-width);
  background:transparent;
  padding:0;
}

.brand-title{color:var(--muted);font-size:14px;margin-bottom:12px;text-transform:uppercase;letter-spacing:1px}

.card{
  background:transparent;
  padding:0;
}

.logo-wrap{display:flex;align-items:center;justify-content:center;padding:0;margin-bottom:12px}
.logo{width:1500px !important;height:170px!important;object-fit:contain;filter:drop-shadow(0 0 6px rgba(255,255,255,0.15))}

.carousel {
  height: 240px;
  overflow: hidden;
  margin: 12px 0;
  position: relative;
  border-radius: 16px;
  padding: 3px;

  background: linear-gradient(135deg, #ffffff 0%, #dcdcdc 100%);
}
.carousel img {
  border-radius: 12px;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.carousel img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.06);transition:opacity .7s ease, transform .7s ease}
.carousel img.active{opacity:1;transform:scale(1)}

.cta{
  display:block;
  margin:18px auto 10px;
  max-width:240px;
  text-align:center;
  padding:14px 18px;
  font-size:16px;
  font-weight:700;
  border-radius:10px;
  background:linear-gradient(90deg,#555,#333);
  color:#fff;
  text-decoration:none;
  letter-spacing:0.4px;
  transition:transform .25s, opacity .25s;
  box-shadow:0 4px 14px rgba(0,0,0,0.15);
}
.cta:hover{transform:translateY(-3px);opacity:.9}

.footer{text-align:center;margin-top:18px}
.socials{display:flex;gap:14px;justify-content:center;margin-top:8px}
.socials a{width:40px;height:40px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;text-decoration:none;background:#d0d0d0;box-shadow:0 0 10px rgba(0,0,0,0.4);transition:background .2s}
.socials a:hover{background:#222}
.socials a svg{width:20px;height:20px;display:block}
.small-note{font-size:12px;color:var(--muted);margin-top:10px}

.dots{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);display:flex;gap:8px}
.dots button{width:9px;height:9px;border-radius:99px;border:none;background:rgba(255,255,255,0.4);cursor:pointer;transition:width .25s, background .25s}
.dots button.active{width:28px;background:#3b82f6}

@media (max-width:420px){
  body{padding:10px}
  .sidebar{width:100%}
  .carousel{height:200px}
}

a,button{outline:none}
:focus{outline:2px dashed rgba(255,255,255,0.12);outline-offset:2px}