*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

html{
    scroll-behavior:smooth;
}

body{
    font-family:'Poppins',sans-serif;
    overflow-x:hidden;
    background:#fff;
    color:#222;
}

img{
    max-width:100%;
}

/* ===================================
        HEADER
=================================== */

header{
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
}


.top-header{
    background:#fff;
    padding:15px 0;
    border-bottom:1px solid #eee;
    position:relative;
    z-index:999;
}

.logo img{
    width: 250px;
    max-height:60px;
}

.header-right{
    display:flex;
    justify-content:end;
    align-items:center;
    gap:25px;
    flex-wrap:wrap;
}

.header-item{
    display:flex;
    align-items:center;
    gap:10px;
    color:#7a2f8f;
    font-size:14px;
}

.header-item i{
    font-size:18px;
}

.header-item img{
    width: 250px;
    max-height:60px;
}

.social-icons a{
    width:38px;
    height:38px;
    background:#7a2f8f;
    color:#fff;
    border-radius:50%;
    display:inline-flex;
    justify-content:center;
    align-items:center;
    margin-left:10px;
    transition:0.4s;
}

.social-icons a:hover{
    transform:translateY(-5px);
    background:#4f135f;
}

/* ===================================
        NAVBAR
=================================== */

.navbar{
    background:#fff;
    border-bottom:1px solid #eee;
    z-index:999;
}

.navbar-nav .nav-link{
    color:#223d7c !important;
    font-weight:600;
    margin-right:25px;
    position:relative;
    transition:0.4s;
}

.navbar-nav .nav-link::after{
    content:'';
    width:0;
    height:3px;
    background:#e10000;
    position:absolute;
    left:0;
    bottom:-5px;
    transition:0.4s;
}

.navbar-nav .nav-link:hover::after{
    width:100%;
}

/* ===================================
        HERO SLIDER
=================================== */

.hero-slider{
    width:100%;
    height:100vh;
    overflow:hidden;
    position:relative;
}

.hero-slider .carousel-item{
    height:100vh;
    position:relative;
}

.slide-bg{
    position:absolute;
    inset:0;
}

.slide-bg img{
    width:100%;
    height:100%;
    object-fit:cover;
    animation:zoomSlider 8s infinite alternate;
}

.overlay-dark{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,0.55);
}

.green-overlay{
    position:absolute;
    inset:0;
    background:linear-gradient(90deg, rgba(0,0,0,0.75), rgba(0,150,80,0.45));
}

/* Floating Circles */

.floating-circle{
    position:absolute;
    border-radius:50%;
    background:rgba(255,255,255,0.12);
    animation:floatCircle 6s infinite ease-in-out;
}

.fc1{
    width:180px;
    height:180px;
    top:15%;
    left:8%;
}

.fc2{
    width:100px;
    height:100px;
    bottom:20%;
    right:10%;
    animation-delay:2s;
}

.fc3{
    width:60px;
    height:60px;
    top:25%;
    right:25%;
    animation-delay:4s;
}
p {
    font-size: 20px;
    padding: 0 15px;
}
/* Content */

.slide-content{
    position:relative;
    z-index:2;
    color:#fff;
    animation:fadeUp 1.2s ease;
}

.tagline{
    display:inline-block;
    padding:10px 22px;
    border-radius:50px;
    background:#e10000;
    color:#fff;
    font-size:14px;
    margin-bottom:20px;
}

.slide-content h1{
    font-size:64px;
    font-weight:700;
    line-height:1.2;
    margin-bottom:25px;
}

.slide-content p{
    font-size:20px;
    line-height:1.9;
    margin-bottom:35px;
}

.hero-btns{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
}

.hero-btn{
    padding:15px 35px;
    background:#e10000;
    color:#fff;
    border-radius:50px;
    font-weight:600;
    transition:0.4s;
    text-decoration:none;
}

.hero-btn:hover{
    background:#fff;
    color:#e10000;
    transform:translateY(-5px);
}

.hero-btn-outline{
    padding:15px 35px;
    border:2px solid #fff;
    border-radius:50px;
    color:#fff;
    font-weight:600;
    text-decoration:none;
    transition:0.4s;
}

.hero-btn-outline:hover{
    background:#fff;
    color:#111;
}

/* Doctor Card */

.doctor-card{
    animation:floatCard 5s infinite ease-in-out;
}

.doctor-image{
    border-radius:40px;
    overflow:hidden;
    box-shadow:0 25px 60px rgba(0,0,0,0.35);
}

.doctor-image img{
    width:100%;
}

/* Feature Cards */

.feature-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:25px;
}

.feature-card{
    background:rgba(255,255,255,0.12);
    border:1px solid rgba(255,255,255,0.15);
    backdrop-filter:blur(12px);
    border-radius:30px;
    padding:40px 25px;
    text-align:center;
    color:#fff;
    transition:0.5s;
}

.feature-card:hover{
    transform:translateY(-15px) scale(1.03);
    background:rgba(255,255,255,0.2);
}

.feature-card i{
    font-size:45px;
    margin-bottom:20px;
}

.feature-card h4{
    font-size:22px;
    font-weight:600;
}

/* Cell Section */

.cell-image-box{
    text-align:center;
    animation:floatCard 4s infinite ease-in-out;
}

.cell-image-box img{
    max-width:450px;
    filter:drop-shadow(0 0 30px rgba(0,255,120,0.7));
}

.hover-cards{
    display:flex;
    gap:20px;
    flex-wrap:wrap;
    margin-top:40px;
}

.hover-info-card{
    background:rgba(255,255,255,0.12);
    backdrop-filter:blur(10px);
    border:1px solid rgba(255,255,255,0.15);
    padding:25px;
    border-radius:25px;
    text-align:center;
    min-width:180px;
    color:#fff;
    transition:0.5s;
}

.hover-info-card:hover{
    transform:translateY(-12px);
    background:rgba(0,255,120,0.25);
}

.hover-info-card i{
    font-size:35px;
    margin-bottom:15px;
}

/* ===================================
        SECTION COMMON
=================================== */

.section{
    padding:50px 0;
}

.section-title{
    text-align:center;
    margin-bottom:60px;
}

.section-title h2{
    font-size:46px;
    color:#223d7c;
    font-weight:700;
}

.vl{
  border-left: 6px solid #e10000;
  height: 500px;
  padding: 1px;
}

/* =========================================
        LINEAR VENN DIAGRAM
========================================= */

.venn-section{
    padding:50px 0;
    background:#f7faff;
    overflow:hidden;
    position:relative;
}

.section-title{
    margin-bottom:80px;
}

.mini-title{
    display:inline-block;
    padding:10px 22px;
    border-radius:50px;
    background:#e10000;
    color:#fff;
    font-size:14px;
    margin-bottom:20px;
}

.section-title h2{
    font-size:52px;
    font-weight:700;
    color:#223d7c;
    margin-bottom:20px;
}
h5.direct{
    font-size:32px;
    font-weight:700;
    color:#223d7c;
    margin-bottom:20px;
}
h6{
    font-size:18px;
    font-weight:700;
    color:#223d7c;
    margin-bottom:20px;
}
h6 .vl{
  border-left: 3px solid #e10000;
  height: 300px;
  padding: 1px;
}

.section-title p{
    max-width:750px;
    margin:auto;
    color:#666;
    line-height:1.9;
    font-size:18px;
}

/* VENN WRAPPER */

.venn-wrapper{
    display:flex;
    justify-content:center;
    align-items:center;
    flex-wrap:nowrap;
    position:relative;
}
#efficacy{
    padding: 50px 0 0;
}
/* CIRCLE */

.venn-circle{
    width:370px;
    height:370px;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    padding:35px;
    position:relative;
    margin-left:-50px;
    transition:0.5s;
    cursor:pointer;
    animation:floatVenn 5s infinite ease-in-out;
}

.venn-circle:first-child{
    margin-left:0;
}

.venn-circle:hover{
    transform:translateY(-15px) scale(1.06);
    z-index:5;
}

/* COLORS */

.circle-one{
    background:rgba(255,150,100,0.5);
}

.circle-two{
    background:rgba(180,180,180,0.5);
}

.circle-three{
    background:rgba(255,210,80,0.5);
}

.circle-four{
    background:rgba(110,160,255,0.5);
}

/* CONTENT */

.venn-content{
    color:#111;
}

.icon-box{
    width:75px;
    height:75px;
    background:#fff;
    border-radius:50%;
    display:flex;
    justify-content:center;
    align-items:center;
    margin:auto auto 20px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
}

.icon-box i{
    font-size:30px;
    color:#223d7c;
}

.venn-content h4{
    font-size:24px;
    font-weight:700;
    margin-bottom:15px;
}

.venn-content p{
    font-size:15px;
    line-height:1.8;
}

/* GLOW EFFECT */

.venn-circle::before{
    content:'';
    position:absolute;
    inset:0;
    border-radius:50%;
    background:inherit;
    filter:blur(30px);
    opacity:0;
    transition:0.5s;
    z-index:-1;
}

.venn-circle:hover::before{
    opacity:0.7;
}

/* ANIMATION */

@keyframes floatVenn{

    0%{
        transform:translateY(0px);
    }

    50%{
        transform:translateY(-12px);
    }

    100%{
        transform:translateY(0px);
    }

}

.product-box{
    display: flex;
    flex-direction: column;
    gap: 15px;
}
/* =========================================
        RESPONSIVE
========================================= */

@media(max-width:1199px){

    .venn-circle{
        width:300px;
        height:300px;
        padding:25px;
    }

    .venn-content h4{
        font-size:20px;
    }

}

@media(max-width:991px){

    .venn-wrapper{
        flex-wrap:wrap;
        gap:20px;
    }

    .venn-circle{
        margin-left:0;
    }

}

@media(max-width:767px){

    .section-title h2{
        font-size:34px;
    }

    .section-title p{
        font-size:16px;
    }

    .venn-circle{
        width:100%;
        max-width:320px;
        height:320px;
    }

}
/* ===================================
        INTERSECTING CIRCLES
=================================== */

.circle-section{
    background:#f6f9ff;
    overflow:hidden;
}

.circle-wrapper{
    display:flex;
    justify-content:center;
    align-items:center;
    flex-wrap:wrap;
}

.circle{
    width:240px;
    height:240px;
    border-radius:50%;
    padding:30px;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
    text-align:center;
    margin-left:-30px;
    transition:0.5s;
    animation:floatCard 4s infinite ease-in-out;
}

.circle:hover{
    transform:scale(1.08);
    z-index:5;
}

.circle h4{
    font-size:22px;
    font-weight:700;
    margin-bottom:15px;
}

.circle p{
    font-size:14px;
    line-height:1.8;
}

.circle1{
    background:#f5c09d;
}

.circle2{
    background:#d8d8d8;
}

.circle3{
    background:#f1d26a;
}

.circle4{
    background:#b9caed;
}

/* ===================================
        TECHNOLOGY
=================================== */

.tech-section{
    background:#fff;
}

.tech-box{
    text-align:center;
    transition:0.5s;
}

.tech-box:hover{
    transform:translateY(-10px);
}

.tech-box img{
    height:140px;
    object-fit:contain;
}

.tech-box h5{
    margin-top:20px;
    color:#223d7c;
    font-weight:600;
}

/* ===================================
        CONTACT SECTION
=================================== */

.contact-section{
    background:linear-gradient(135deg,#223d7c,#091937);
    color:#fff;
}

.contact-card{
    background:rgba(255,255,255,0.08);
    border:1px solid rgba(255,255,255,0.1);
    backdrop-filter:blur(10px);
    border-radius:25px;
    padding:40px;
    text-align:center;
    height:100%;
    transition:0.5s;
}

.contact-card:hover{
    transform:translateY(-10px);
    background:rgba(255,255,255,0.15);
}

.contact-card i{
    font-size:45px;
    margin-bottom:20px;
}

/* ===================================
        FOOTER
=================================== */

footer{
    background:#07152e;
    color:#fff;
    text-align:center;
    padding:20px;
}

/* ===================================
        ANIMATIONS
=================================== */

@keyframes zoomSlider{
    from{
        transform:scale(1);
    }
    to{
        transform:scale(1.08);
    }
}

@keyframes fadeUp{
    from{
        opacity:0;
        transform:translateY(50px);
    }
    to{
        opacity:1;
        transform:translateY(0);
    }
}

@keyframes floatCircle{
    0%{
        transform:translateY(0px);
    }
    50%{
        transform:translateY(-20px);
    }
    100%{
        transform:translateY(0px);
    }
}

@keyframes floatCard{
    0%{
        transform:translateY(0px);
    }
    50%{
        transform:translateY(-15px);
    }
    100%{
        transform:translateY(0px);
    }
}

/* ===================================
        RESPONSIVE
=================================== */

@media(max-width:991px){


    .hero-slider,
    .hero-slider .carousel-item{
        height:auto;
        min-height:100vh;
    }

    .slide-content{
        padding-top:120px;
        text-align:center;
    }

    .slide-content h1{
        font-size:42px;
    }

    .slide-content p{
        font-size:18px;
    }

    .hero-btns{
        justify-content:center;
    }

    .doctor-card{
        margin-top:50px;
    }

    .feature-grid{
        margin-top:50px;
    }

    .cell-image-box{
        margin-bottom:50px;
    }

    .circle{
        margin:10px;
    }

    .top-header{
        .align-items-center{
            .col-lg-4{
                width: 40%;
            }

            .col-lg-8{
                width: 60%;
                    .header-right{
                    display:flex;
                    justify-content:end;
                    align-items:center;
                    gap:25px;
                    flex-wrap:wrap;

                    .header-item{
                        display:flex;
                        align-items:center;
                        gap:10px;
                        color:#7a2f8f;

                        i{
                            font-size:18px;
                        }
                        img{
                            width: 100px;
                            height: 100%;
                        }
                    }
                
                }
            }
            
        }
    }

}

@media(max-width:767px){
    .vl{
        display: none;
    }
    .second, .fourth{
        display: none;
    }

    .slide-content h1{
        font-size:32px;
    }

    .slide-content p{
        font-size:16px;
    }

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

    .hover-cards{
        justify-content:center;
    }

    .cell-image-box img{
        max-width:280px;
    }

    .section-title h2{
        font-size:34px;
    }

    .circle{
        width:200px;
        height:200px;
    }

    .top-header{
        .align-items-center{

            .header-right{
                display:flex;
                justify-content:end;
                align-items:center;
                gap:25px;
                flex-wrap:wrap;

                .header-item{
                    display:flex;
                    align-items:center;
                    gap:10px;
                    color:#7a2f8f;

                    i{
                        font-size:18px;
                    }
                    img{
                        width: 100px;
                        height: 100%;
                    }
                }
                
            }
        }
    }

}