*{
box-sizing:border-box;
}

img{
max-width:100%;
height:auto;
}

/* BODY */

body{
margin:0;
font-family:Poppins, Arial, sans-serif;
background:#F8F6F1;
color:#444;
}

/* TOP BAR */

.topbar{
background:#D8A7B1;
color:white;
text-align:center;
padding:10px;
font-size:14px;
}

/* HEADER */

header{
display:flex;
justify-content:space-between;
align-items:center;
padding:18px 60px;
background:#6B8E23;
box-shadow:0 4px 10px rgba(0,0,0,0.1);
position:sticky;
top:0;
z-index:1000;
}

/* LOGO */

.logo{
text-align:center;
line-height:1.2;
}

.logo-main{
font-size:36px;
font-weight:700;
color:#C97A9E;
letter-spacing:3px;
display:block;
}

.logo-sub{
font-size:12px;
font-weight:700;
color:#FFD700;
letter-spacing:2px;
display:block;
margin-top:6px;
position:relative;
}

.logo-sub:before,
.logo-sub:after{
content:"";
display:inline-block;
width:60px;
height:2px;
background:#FFD700;
margin:0 10px;
vertical-align:middle;
}

/* NAVIGATION */

nav a{
margin:15px;
text-decoration:none;
color:white;
font-weight:500;
font-size:18px;
transition:0.3s;
}

/* Hover effect */
nav a:hover{
color:#FFD700;
}

/* Active (when clicked) */
nav a:active{
color:#FFD700;
}

/* Optional: keep selected page highlighted */
nav a.active{
color:#FFD700;
}

/* BOOK APPOINTMENT BUTTON */

.start{
background:#C6A75E;
color:white;
padding:12px 28px;
border-radius:30px;
font-weight:600;
transition:0.3s;
}

.start:hover{
background:#b3954d;
}

/* HERO */

.hero{
margin:30px;
height:600px;
border-radius:30px;
overflow:hidden;
position:relative;
}

.hero img{
position:absolute;
width:100%;
height:100%;
object-fit:cover;
opacity:0;
transition:opacity 1s;
}

.hero img.active{
opacity:1;
}

/* HERO TEXT */

.overlay{
position:absolute;
left:80px;
top:480px;
color:#EAD7FF;
max-width:520px;
font-weight:600;
text-shadow:2px 2px 8px rgba(0,0,0,0.7);
}

.badge{
background:#6B8E23;
color:white;
padding:10px 20px;
border-radius:30px;
display:inline-block;
}

/* SECTION */

.section{
padding:80px 10%;
text-align:center;
}

.section h2{
color:#6B8E23;
}

/* DOCTOR SECTION */

.doctor{
display:grid;
grid-template-columns:1.2fr 1fr;
gap:60px;
margin-top:50px;
align-items:center;
}

.doc-box{
background:white;
padding:40px;
border-radius:20px;
box-shadow:0 10px 25px rgba(0,0,0,0.08);
}

.doc-box h2{
color:#C6A75E;
}

.doc-img{
height:420px;
border:3px dashed #D8A7B1;
border-radius:20px;
display:flex;
align-items:center;
justify-content:center;
}

.doc-img img{
width:100%;
height:100%;
object-fit:cover;
border-radius:20px;
}

/* TREATMENT CARDS */

.cards{
  display:grid;
  grid-template-columns: repeat(4, 1fr);
  gap:30px;
}

/* TABLET */
@media(max-width:900px){
  .cards{
    grid-template-columns: repeat(3, 1fr);
  }
}

/* MOBILE */
@media(max-width:600px){
  .cards{
    grid-template-columns: repeat(2, 1fr);
    gap:20px;
  }

  .circle-img{
    width:110px;
    height:110px;
  }
}

/* CARD */
.card{
  background: transparent;
  box-shadow: none;
  text-align: center;
}

/* CIRCLE */
.circle-img{
  width:160px;
  height:160px;
  margin:auto;
  border-radius:50%;
  overflow:hidden;
  border:8px solid #E6CFA3;
  transition:0.3s;
}

/* HOVER */
.card:hover .circle-img{
  transform: scale(1.08);
}
/* DISEASE PAGE */

.disease-container{
display:flex;
gap:50px;
padding:80px 10%;
align-items:center;
}

.disease-text{
flex:1;
font-size:18px;
line-height:1.8;
}

.disease-text h1{
color:#6B8E23;
}

.disease-img{
flex:1;
}

.disease-img img{
width:100%;
border-radius:14px;
box-shadow:0 8px 20px rgba(0,0,0,0.1);
}

/* FOOTER */

footer{
background:#6B8E23;
color:white;
text-align:center;
padding:35px;
margin-top:60px;
}

/* MOBILE */

@media(max-width:900px){

header{
flex-direction:row;
flex-wrap:wrap;
gap:10px;
}

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

.disease-container{
flex-direction:column;
}

.hero{
height:400px;
}

.overlay{
left:20px;
top:230px;
}

}

/* HAMBURGER MENU */

.menu-toggle{
display:none;
font-size:28px;
cursor:pointer;
margin-left:auto;
}

/* MOBILE NAVIGATION */

@media(max-width:900px){

.menu-toggle{
display:block;
}

nav{
display:none;
flex-direction:column;
width:100%;
text-align:center;
}

nav.show{
display:flex;
}

nav a{
margin:10px 0;
}

}       
                                                                                              body.menu-open{
background:#6B8E23;
}

/* HAMBURGER ACTIVE COLOR */

.menu-toggle.active{
background:#6B8E23;
color:white;
border-radius:6px;
padding:5px 10px;
}

.doctor-name{
color:#C6A75E;
font-weight:700;
}

.doc-box h3{
color:#6B8E23;
margin-top:20px;
}

.doc-box ul{
text-align:left;
margin-top:10px;
}

.doc-box{
line-height:1.7;
font-size:17px;
}

.doc-box p{
margin:14px 0;
}

.doc-box h3{
color:#6B8E23;
margin-top:22px;
margin-bottom:8px;
font-size:20px;
}

.doc-box ul{
margin-top:10px;
padding-left:20px;
text-align:left;
}

.doc-box li{
margin-bottom:6px;
}

/* FLOATING WHATSAPP BUTTON */

.whatsapp-float{
position:fixed;
bottom:20px;
right:20px;
width:65px;
height:65px;
z-index:1000;
}

.whatsapp-float img{
width:100%;
height:100%;
border-radius:50%;
box-shadow:0 5px 15px rgba(0,0,0,0.3);
transition:0.3s;
}

.whatsapp-float img:hover{
transform:scale(1.1);
}

/* FOOTER */

.footer{
background:#6B8E23;
color:white;
padding:50px 10%;
margin-top:60px;
}

.footer-container{
display:grid;
grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
gap:40px;
}

.footer-box h3{
margin-bottom:10px;
color:#FFD700;
}

.footer-box p{
margin:6px 0;
}

.footer-box a{
color:white;
text-decoration:none;
}

.footer-box a:hover{
text-decoration:underline;
}

.footer-bottom{
text-align:center;
margin-top:30px;
border-top:1px solid rgba(255,255,255,0.3);
padding-top:15px;
font-size:14px;
}

.circle-img {
  width: 160px;
  height: 160px;
  margin: auto;
  border-radius: 50%;
  overflow: hidden;
  border: 8px solid #E6CFA3; /* GOLD BORDER */
}

.circle-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}