/* ===========================
   RESET
=========================== */

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

body{
    font-family:Arial, Helvetica, sans-serif;
    background:#08142b;
    color:white;
}

.container{
    width:90%;
    max-width:1200px;
    margin:0 auto;
}
/* ===========================
   NAVIGATION
=========================== */

.navbar{

    display:flex;

    justify-content:space-between;

    align-items:center;

    padding:20px 60px 30px 60px;

    background:#08142b;

    position:sticky;

    top:0;

    z-index:1000;

}

.logo img{

    height:60px;

}

.menu{

    display:flex;

    list-style:none;

    gap:35px;

}

.menu a{

    color:white;

    text-decoration:none;

    font-size:18px;

    font-weight:bold;

    transition:.3s;

}

.nav-right{
    display:flex;
    align-items:center;
    gap:25px;
}

.admission-btn{
    background:#25D366;
    color:white;
    text-decoration:none;
    padding:12px 22px;
    border-radius:30px;
    font-size:16px;
    font-weight:700;
    transition:0.3s ease;
    box-shadow:0 4px 10px rgba(0,0,0,0.25);
}

.admission-btn:hover{
    background:#1da851;
    transform:translateY(-2px);
    box-shadow:0 8px 18px rgba(0,0,0,0.35);
}
.menu a:hover{

    color:#ff8c00;

}

/* ===========================
   HERO SECTION
=========================== */

.hero{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:30px;

    padding:45px 80px;
    padding-top:35px;

    min-height:80vh;

    background:linear-gradient(135deg,#08142b,#113c73);
}


.hero-left{
    width:30%;
   }
   .hero-center{
    width:40%;
}

.hero-left h1{

    font-size:52px;

    line-height:1.2;

    margin-bottom:20px;

}

.hero-left h2{

    color:#ffb400;

    margin-bottom:25px;

    font-size:34px;

}

.hero-left p{

    font-size:22px;

    line-height:1.6;

    margin-bottom:35px;

}

.btn{
    display:inline-block;
    background:#ff7a00;
    color:white;
    padding:16px 35px;
    text-decoration:none;
    border-radius:50px;
    font-size:20px;
    font-weight:bold;
    transition:.3s;
    animation:pulse 2s infinite;
}

.btn:hover{
    background:#ff9800;
    transform:translateY(-3px) scale(1.05);
    box-shadow:0 10px 25px rgba(255,152,0,.45);
}

.hero-right{

    width:30%;

    text-align:center;
    animation:floatImage 4s ease-in-out infinite;

}

.hero-right img{
    width:100%;
    border-radius:25px;
    box-shadow:0 20px 45px rgba(0,0,0,.35);
    transition:transform .4s ease, box-shadow .4s ease;
}

.hero-right img:hover{
    transform:scale(0.99);
    box-shadow:0 30px 70px rgba(33,78,138,.55);
}

/* ========= BRAND ========= */

.brand{
    display:flex;
    align-items:flex-start;
    gap:10px;
}

.brand img{
    width:82px;
    height:82px;
}

.brand-text{
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
}

.brand-top{
    display:flex;
    gap:6px;
    align-items:center;
}

.extra{
    color:#214E8A;
    font-size:30px;
    font-weight:800;
}

.effort{
    color:#F57C00;
    font-size:30px;
    font-weight:800;
}

.brand-bottom{
    color:#ffffff;
    font-size:17px;
    font-weight:600;
    letter-spacing:2px;
    text-align:center;
}
.brand-course{
    color:#d9d9d9;
    font-size:14px;
    text-align:center;
    margin-top:4px;
    letter-spacing:1px;
}

.brand-tagline{
    color:#d6d6d6;
    font-size:11px;
    font-style:italic;
    text-align:center;
    margin-top:2px;
}
@keyframes pulse{
    0%{
        transform:scale(1);
        box-shadow:0 0 0 rgba(255,122,0,.35);
    }

    50%{
        transform:scale(1.08);
        box-shadow:0 0 22px rgba(255,122,0,.55);
    }

    100%{
        transform:scale(1);
        box-shadow:0 0 0 rgba(255,122,0,.35);
    }
}
@keyframes floatImage{
    0%{
        transform:translateY(0px);
    }
    50%{
        transform:translateY(-12px);
    }
    100%{
        transform:translateY(0px);
    }

    }
.whatsapp-float{
    position:fixed;
    right:25px;
    bottom:25px;
    width:70px;
    height:70px;
    z-index:999;
    animation:whatsappPulse 2.5s infinite;
}

.whatsapp-float img{
    width:70%;
    border-radius:50%;
    box-shadow:0 8px 20px rgba(0,0,0,.35);
    transition:.3s;
}

.whatsapp-float{
    position: fixed;
    right: 20px;
    bottom: 20px;
    width: 70px;
    height: 70px;
    z-index: 99999;
}

.whatsapp-float img{
    width: 70px;
    height: 70px;
    display: block;
    border-radius: 50%;
}

/*================ ABOUT SECTION =================*/

.about{
    padding:40px 4%;
}

.about-container{
    max-width:1200px;
    margin:auto;
    display:grid;
    grid-template-columns:48% 52%;
    gap:30px;
    align-items:center;
    padding:15px 0;
}
.about-image img{
    width:100%;
    max-width:520px;
    display:block;
    margin:auto;
    border-radius:22px;
    border:6px solid white;
    box-shadow:0 20px 45px rgba(0,0,0,.18);
    transition:.4s;
}

.about-image img:hover{
    transform:translateY(-8px);
    box-shadow:0 30px 60px rgba(33,78,138,.35);
}

.experience-badge{
    position:absolute;

    top:-12px;
    left:-12px;

    width:60px;
    height:60px;

    border-radius:50%;
    background:#ff7a00;
    color:#fff;

    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;

    box-shadow:0 8px 20px rgba(0,0,0,.25);

    z-index:10;
}

.experience-badge h3{
    margin:0;
    font-size:18px;
    line-height:1;
}

.experience-badge p{
    margin:2px 0 0;
    font-size:8px;
    line-height:1;
    text-align:center;
    font-weight:600;
}

.about-content{

    width:76%;
    margin-left:0;
    margin-right:0;
    padding: 25px 20px
}

.about-content h2{
    font-size: 36px;
    line-height: 1.2;
    text-align: center;
    margin-bottom: 20px;
     color:#214e8a;
}

.about-content h2 span{

    color:#f57c00;
}

.about-content h3{

    font-size: 34px;
    line-height: 1.4;
    margin-bottom: 30px;
}

.about-content p{
    font-size: 26px;
    line-height: 1.8;
    text-align: center;
    margin-bottom: 18px;
    color:#444;
}


.about-content strong{

    color:#214e8a;
}

@media (max-width:900px){

    .about{
        padding:30px 5%;
    }

    .about-container{
        display:grid;
        grid-template-columns:1fr;
        gap:25px;
        padding:0;
        align-items:center;
        text-align:center;
    }

    .about-image{
        order:1;
    }

    .about-image img{
        width:100%;
        max-width:420px;
        display:block;
        margin:0 auto;
    }

    .about-content{
        order:2;
        width:100%;
        margin:0;
        padding:0;
    }

    .about-content h2{
        font-size:32px;
        line-height:1.2;
    }

    .about-content p{
        font-size:18px;
        line-height:1.8;
    }

    .experience-badge{
        top:10px;
        left:10px;
        width:55px;
        height:55px;
    }

    .experience-badge h3{
        font-size:16px;
    }

    .experience-badge p{
        font-size:7px;
    }
}
/* WHY US SECTION */

.why-us{
    padding:60px 80px;
    background:#08142b;
    color:white;
}

.why-us h2{
    text-align:center;
    font-size:36px;
    margin-bottom:10px;
}

.why-us > p{
    text-align:center;
    font-size:26px;
    margin-bottom:40px;
}


.features{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:25px;
}


.feature-card{
    background:white;
    color:#08142b;
    padding:25px;
    border-radius:15px;
    text-align:center;
    transition:.3s;
}


.feature-card:hover{
    transform:translateY(-8px);
}


.feature-card .icon{
    font-size:35px;
    margin-bottom:15px;
}


.feature-card h3{
    color:#214e8a;
    font-size:22px;
    margin-bottom:10px;
}


.feature-card p{
    font-size:16px;
    line-height:1.5;
}
/* MOBILE RESPONSIVE DESIGN */

@media(max-width:900px){

    .navbar{
        flex-direction:column;
        gap:15px;
        padding:15px 20px;
    }

    .menu{
        flex-wrap:wrap;
        justify-content:center;
        gap:20px;
    }


    .hero{
    flex-direction:column;
    align-items:center;
    text-align:center;
    gap:35px;
    padding:40px 20px;
}

.hero-left,
.hero-center,
.hero-right{
    width:100%;
    max-width:340px;
    margin:0 auto;
}

.hero-right{
    margin-top:0;
}

.hero-right img{
    width:100%;
    height:auto;
    display:block;
}


    .hero-left h1{
        font-size:40px;
    }

    .batch-slider{
    width: 100%;
    max-width:320px;
}

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


    .why-us{
        padding:40px 20px;
    }

}
/* COURSES PAGE */

.courses-page{
    min-height:85vh;
    padding:60px 80px;
    background:linear-gradient(135deg,#08142b,#214e8a);
    color:white;
    text-align:center;
}


.courses-page h1{
    font-size:42px;
    color:#ffb400;
    margin-bottom:10px;
}


.courses-page h2{
    font-size:28px;
    margin-bottom:45px;
}


.course-container{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;
}


.course-card{
    background:white;
    color:#08142b;
    padding:35px 25px;
    border-radius:20px;
    box-shadow:0 10px 30px rgba(0,0,0,.35);
    transition:.3s;

    min-height:430px;
    display:flex;
    flex-direction:column;
    justify-content:space-between;
}

.course-card:hover{
    transform:translateY(-10px);
}


.course-card h3{
    color:#214e8a;
    font-size:34px;
    font-weight:700;
    margin-top:0;
}


.course-card h4{
    color:#f57c00;
    font-size:28px;
    font-weight:700;
}


.course-card p{
    font-size:24px;
    line-height:1.9;
    font-weight:700;
    font-style:italic;
    color:#333;
    max-width:90%;
    margin:20px auto 0;
}


.course-card .btn{
    display:inline-block;
    background:#ff7a00;
    color:white;
    padding:14px 35px;
    border-radius:30px;
    text-decoration:none;
    font-weight:bold;
}


.course-card .btn:hover{
    background:#ff9800;
}


/* MOBILE */

@media(max-width:900px){

    .courses-page{
        padding:40px 20px;
    }


    .course-container{
        grid-template-columns:1fr;
    }


    .courses-page h1{
        font-size:32px;
    }

}
/* COURSE CARD CONTENT ADJUSTMENT */

.course-card{
    padding:25px 22px;
}

.course-card p{
    font-size:15px;
    line-height:1.55;
    text-align:left;
}

.course-card h3{
    margin-bottom:8px;
}

.course-card h4{
    margin-bottom:15px;
}
/* MOBILE RESPONSIVE COURSES */

@media (max-width:900px){

    .course-container{
        grid-template-columns:1fr;
        gap:25px;
    }

    .courses-page{
        padding:40px 20px;
    }

    .courses-page h1{
        font-size:32px;
    }

    .courses-page h2{
        font-size:24px;
    }

    .course-card{
        min-height:auto;
        padding:30px 20px;
    }

}
@media (max-width:900px){

.navbar{
    display:flex;
    flex-direction:column;
    align-items:center;
    padding:10px 12px;
    gap:8px;
}

.menu{
    display:flex;
    flex-wrap:wrap;
    justify-content:center;
    align-items:center;
    gap:12px;
    width:100%;
}

.brand{
    width:100%;
    justify-content:center;
    align-items:center;
    gap:12px;
}

.brand-text{
    text-align:center;
}

.nav-right{
    width:100%;
    display:flex;
    flex-direction:column;
    align-items:center;
    gap:12px;
}

.admission-btn{
    margin-top:8px;
}

    .brand img{
        width:60px;
        height:60px;
    }

}
/* CONTACT PAGE */

.contact-wrapper{
    display:flex;
    gap:40px;
    align-items:flex-start;
    justify-content:space-between;
    margin-top:40px;
}

.contact-box:first-child{
    flex:1;
    max-width:380px;
}

.contact-box:last-child{
    flex:2;
}

.contact-box{
    background:#ffffff;
    color:#08142b;
    padding:30px;
    border-radius:20px;
    box-shadow:0 10px 30px rgba(0,0,0,.35);
}

.contact-box iframe{
    width:100%;
    height:900px;
    border:none;
    border-radius:15px;
}

@media(max-width:900px){

.contact-wrapper{
    flex-direction:column;
}

.contact-box:first-child,
.contact-box:last-child{
    max-width:100%;
    width:100%;
}

.contact-box iframe{
    height:700px;
}

}
/* FOOTER */

.footer{
background:#08142b;
color:white;
padding:50px 40px 20px;
margin-top:60px;
}

.footer-container{
display:flex;
justify-content:space-around;
gap:40px;
flex-wrap:wrap;
}


.footer-box{
max-width:300px;
text-align:center;
}


.footer-box h3{
color:#ffb400;
margin-bottom:15px;
}


.footer-box a{
display:block;
color:white;
text-decoration:none;
margin:8px;
}


.footer-box a:hover{
color:#ffb400;
}


.payment img{
width:150px;
height:150px;
object-fit:contain;
background:white;
padding:10px;
border-radius:12px;
}


.payment a{
color:#00ff88;
font-weight:bold;
}


.copyright{
text-align:center;
margin-top:35px;
border-top:1px solid rgba(255,255,255,.3);
padding-top:20px;
font-size:14px;
}



@media(max-width:700px){

.footer-container{
flex-direction:column;
align-items:center;
}

}
.payment-btn{
    background:#ff9800;
    color:#fff !important;
    padding:6px 10px;
    border-radius:12px;
    font-weight:700;
    text-align:center;
    line-height:1.1;
    display:inline-block;
    width:88px;
    font-size:12px;
}

/* ==========================
   TESTIMONIAL SECTION
========================== */

.testimonials{
    background:#0d1b4c;
    padding:70px 8%;
    color:#fff;
    overflow:hidden;
}

.testimonials-heading{
    text-align:center;
    margin-bottom:40px;
}

.testimonials-heading h2{
    font-size:42px;
    color:#fff;
}

.testimonials-heading p{
    color:#ffd166;
    font-size:20px;
    font-weight:600;
    margin-top:8px;
}

.testimonial-slider{
    overflow:hidden;
    width:100%;
}

.testimonial-track{
    display:flex;
    transition:transform .8s ease;
}

.testimonial-card{
    min-width:33.333%;
    min-height:520px;
    height:auto;
    background:#ffffff;
    color:#222;
    border-radius:22px;
    padding:30px;
    box-shadow:0 15px 35px rgba(0,0,0,.20);
    text-align:center;
    display:flex;
    flex-direction:column;
    justify-content:center;
    align-items:center;
}

.testimonial-card img{
    width:130px;
    height:130px;
    object-fit:cover;
    border-radius:50%;
    border:5px solid #214e8a;
    margin-bottom:18px;
}

.testimonial-card h3{
    color:#214e8a;
    margin-bottom:6px;
    font-size:34px;
    font-weight:700;
}

.testimonial-card h4{
    color:#f57c00;
    margin-bottom:8px;
}

.testimonial-card p{
      font-size:20px;
    line-height:1.8;
    font-weight:600;
    color:#444;
    margin:20px auto 0;
}


.stars{
    color:#ffb400;
    font-size:20px;
    margin:10px 0;
}
.slide-btn{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    width:48px;
    height:48px;
    border:none;
    border-radius:50%;
    background:#214e8a;
    color:#fff;
    font-size:24px;
    cursor:pointer;
    z-index:10;
    transition:.3s;
}

.slide-btn:hover{
    background:#f57c00;
}


.batch-title{
    color:#ffffff;
    font-size:24px;
    font-weight:600;
    margin-bottom:8px;
    text-align:center;
}

.batch-subtitle{
    color:#ffcc33;
    font-size:34px;
    font-weight:700;
    margin-bottom:25px;
    text-align:center;
}
.batch-slider{
    position:relative;
    width:100%;
    max-width:340px;
    margin:0 auto;
    overflow:hidden;
    display:block;
    z-index:1;
}


.batch-track{
    display:flex;
    transition:transform .6s ease;
}

.batch-card{
    min-width:100%;
    display:flex;
    justify-content:center;
    align-items:center;
}

.batch-card img{
    width:100%;
    max-width:100%;
    height:auto;
    display:block;
    object-fit:contain;
    border-radius:18px;
    box-shadow:0 18px 40px rgba(0,0,0,.35);
}

.batch-btn{
    position:absolute;
    top:50%;
    transform:translateY(-50%);
    width:52px;
    height:52px;
    border:none;
    border-radius:50%;
    background:#ff9800;
    color:#fff;
    font-size:30px;
    font-weight:bold;
    cursor:pointer;
    z-index:100;
    box-shadow:0 8px 20px rgba(0,0,0,.35);
}

.batch-slider .prev{
    left:-26px;
}

.batch-slider .next{
    right:-26px;
}

.batch-dots{
    display:flex;
    justify-content:center;
    gap:8px;
    margin-top:15px;
}

.batch-dots .dot{
    width:10px;
    height:10px;
    border-radius:50%;
    background:#999;
    cursor:pointer;
    transition:0.3s;
}

.batch-dots .dot.active{
    background:#ff9800;
    transform:scale(1.3);
}

/* ==========================================
   FREE BIOLOGY LEARNING ZONE
   60% Classroom Image | 40% YouTube Content
========================================== */

.youtube-section{
    padding:70px 8%;
    background:#08142f;
    color:#fff;
}

.youtube-section h2{
    text-align:center;
    font-size:44px;
    color:#ffffff;
    margin-bottom:12px;
}

.youtube-section h3{
    text-align:center;
    color:#ffcc66;
    font-size:24px;
    margin-bottom:50px;
}

/* ---------- MAIN LAYOUT ---------- */

.youtube-content{
    display:flex;
    justify-content:space-between;
    align-items:center;
    gap:30px;
}

/* ---------- LEFT : IMAGE ---------- */

.youtube-left{
    flex:0 0 60%;
}

.youtube-left img{
    width:100%;
    display:block;
    border-radius:20px;
    box-shadow:0 18px 45px rgba(0,0,0,.35);
}

/* ---------- RIGHT : CONTENT ---------- */

.youtube-right{
    flex:0 0 40%;

    display:flex;
    flex-direction:column;
    justify-content:center;
}

.youtube-card{
    background:rgba(255,255,255,.05);
    border:1px solid rgba(255,255,255,.08);
    border-radius:18px;
    padding:24px;
    margin-bottom:28px;
}

.youtube-card h4{
    color:#ffffff;
    font-size:28px;
    margin-bottom:12px;
}

.youtube-card p{
    color:#dddddd;
    font-size:18px;
    line-height:1.7;
    margin-bottom:18px;
}

.youtube-btn{
    display:inline-block;
    background:#ff5b00;
    color:#ffffff;
    text-decoration:none;
    padding:14px 28px;
    border-radius:40px;
    font-size:18px;
    font-weight:bold;
    transition:.3s;
}

.youtube-btn:hover{
    background:#ff7a00;
    transform:translateY(-3px);
}

/* ---------- MOBILE ---------- */

@media (max-width:768px){

.youtube-content{
    flex-direction:column;
}

.youtube-left,
.youtube-right{
    width:100%;
    flex:100%;
}

.youtube-section h2{
    font-size:36px;
}

.youtube-section h3{
    font-size:22px;
    margin-bottom:30px;
}

.youtube-left img{
    margin-bottom:35px;
}

.youtube-card{
    text-align:center;
}

.youtube-btn{
    display:block;
    width:fit-content;
    margin:auto;
}

}

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

/* Tablet */
@media (max-width:1023px){

    .testimonial-card{
        min-width:50%;
    }

}

/* Mobile */
@media (max-width:767px){

    .testimonial-card{
        min-width:100%;
    }

}

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

.footer{
    background:linear-gradient(135deg,#03152e 0%,#0b2d6b 45%,#0d5bd9 100%);
    color:#ffffff;
    padding:45px 6% 25px;
    border-top:3px solid #F57C00;
}

.footer-container{
    display:flex;
    justify-content:space-between;
    align-items:flex-start;
    flex-wrap:wrap;
    gap:30px;
}

.footer-box{
    flex:1;
    min-width:180px;
}

/* ---------- BRAND ---------- */

.footer-brand{
    text-align:center;
}

.footer-brand h3{
    display:flex;
    justify-content:center;
    align-items:center;
    gap:8px;
    flex-wrap:nowrap;
    white-space:nowrap;
    font-size:28px;
    font-weight:800;
    margin-bottom:10px;
}

.brand-extra{
    color:#214E8A;
}

.brand-effort{
    color:#F57C00;
}


.footer-brand h4{
    color:#ffffff;
    font-size:24px;
    font-weight:700;
    letter-spacing:2px;
    margin-bottom:18px;
}

.footer-brand p{
    color:#d8e6ff;
    font-size:17px;
    line-height:1.7;
    text-align:center;
}
.footer a i{
    width:22px;
    margin-right:10px;
    font-size:18px;
}

.fa-youtube{color:#FF0000;}
.fa-facebook{color:#1877F2;}
.fa-instagram{color:#E4405F;}
.fa-telegram{color:#229ED9;}
.fa-whatsapp{color:#25D366;}
/* ---------- HEADINGS ---------- */

.footer-brand h4{
    color:#ffffff;
    font-size:22px;
    font-weight:700;
    letter-spacing:1px;
    white-space:nowrap;
    margin-bottom:2px;
}

/* ---------- LINKS ---------- */

.footer a{
    display:block;
    color:#d8e6ff;
    text-decoration:none;
    font-size:17px;
    margin:10px 0;
    transition:.3s;
}

.footer a:hover{
    color:#ff9800;
    transform:translateX(5px);
}

.footer p{
    color:#e6eefb;
    font-size:17px;
    margin:8px 0;
}

/* ---------- COPYRIGHT ---------- */

.footer-bottom{
    margin-top:40px;
    padding-top:20px;
    border-top:1px solid rgba(255,255,255,.15);
    text-align:center;
    color:#b8c7e0;
    font-size:16px;
}

/* ---------- MOBILE ---------- */

@media (max-width:768px){

    .footer{
        padding:40px 25px;
        text-align:center;
    }

    .footer-container{
        flex-direction:column;
        align-items:center;
        gap:35px;
    }

    .footer-box{
        width:100%;
    }

    .footer a:hover{
        transform:none;
    }

    .footer-brand h3{
        font-size:24px;
    }

    .footer-brand h4{
        font-size:22px;
    }
}