/********** Template CSS **********/
:root{
    --bs-primary: #0B3D91;   /* dark blue for all Bootstrap components */
    --bs-dark: #082B6B;

    --primary: #0B3D91;     /* for template custom parts */
    --light: #F0F4FF;
    --dark: #0A2E6E;
}
.fw-medium {
    font-weight: 600 !important;
}
.fw-semi-bold {
    font-weight: 700 !important;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 45px;
    bottom: 45px;
    z-index: 99;
}

/*** Spinner ***/
#spinner {
    opacity: 0;
    visibility: hidden;
    transition: opacity .5s ease-out, visibility 0s linear .5s;
    z-index: 99999;
}

#spinner.show {
    transition: opacity .5s ease-out, visibility 0s linear 0s;
    visibility: visible;
    opacity: 1;
}
/*** Button ***/
.btn {
    font-family: 'Nunito', sans-serif;
    font-weight: 600;
    transition: .5s;
}

.btn.btn-primary,
.btn.btn-secondary {
    color: #FFFFFF;
}

.btn-square {
    width: 38px;
    height: 38px;
}

.btn-sm-square {
    width: 32px;
    height: 32px;
}

.btn-lg-square {
    width: 48px;
    height: 48px;
}

.btn-square,
.btn-sm-square,
.btn-lg-square {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: normal;
    border-radius: 0px;
}
/*** Navbar ***/
.navbar .dropdown-toggle::after {
    border: none;
    content: "\f107";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    vertical-align: middle;
    margin-left: 8px;
}

.navbar-light .navbar-nav .nav-link {
    margin-right: 30px;
    padding: 25px 0;
    color: #FFFFFF;
    font-size: 15px;
    text-transform: uppercase;
    outline: none;
}
.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: var(--primary);
}

@media (max-width: 991.98px) {
    .navbar-light .navbar-nav .nav-link  {
        margin-right: 0;
        padding: 10px 0;
    }

    .navbar-light .navbar-nav {
        border-top: 1px solid #EEEEEE;
    }
}
.navbar-light .navbar-brand,
.navbar-light a.btn {
    height: 75px;
}
.navbar-light .navbar-nav .nav-link {
    color: var(--dark);
    font-weight: 500;
}

.navbar-light.sticky-top {
    top: -100px;
    transition: .5s;
}

@media (min-width: 992px) {
    .navbar .nav-item .dropdown-menu {
        display: block;
        margin-top: 0;
        opacity: 0;
        visibility: hidden;
        transition: .5s;
    }

    .navbar .dropdown-menu.fade-down {
        top: 100%;
        transform: rotateX(-75deg);
        transform-origin: 0% 0%;
    }

    .navbar .nav-item:hover .dropdown-menu {
        top: 100%;
        transform: rotateX(0deg);
        visibility: visible;
        transition: .5s;
        opacity: 1;
    }
}

/*** Header carousel ***/
@media (max-width: 768px) {
    .header-carousel .owl-carousel-item {
        position: relative;
        min-height: 500px;
    }
    
    .header-carousel .owl-carousel-item img {
        position: absolute;
        width: 100%;
        height: 100%;
        object-fit: cover;
    }
}

.header-carousel .owl-nav {
    position: absolute;
    top: 50%;
    right: 8%;
    transform: translateY(-50%);
    display: flex;
    flex-direction: column;
}

.header-carousel .owl-nav .owl-prev,
.header-carousel .owl-nav .owl-next {
    margin: 7px 0;
    width: 45px;
    height: 45px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #FFFFFF;
    background: transparent;
    border: 1px solid #FFFFFF;
    font-size: 22px;
    transition: .5s;
}

.header-carousel .owl-nav .owl-prev:hover,
.header-carousel .owl-nav .owl-next:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.page-header {
    background: linear-gradient(rgba(24, 29, 56, .7), rgba(24, 29, 56, .7)), url(../img/carousel-1.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
}

.page-header-inner {
    background: rgba(15, 23, 43, .7);
}

.breadcrumb-item + .breadcrumb-item::before {
    color: var(--light);
}
/*** Section Title ***/
.section-title {
    position: relative;
    display: inline-block;
    text-transform: uppercase;
}

.section-title::before {
    position: absolute;
    content: "";
    width: calc(100% + 80px);
    height: 2px;
    top: 4px;
    left: -40px;
    background: var(--primary);
    z-index: -1;
}

.section-title::after {
    position: absolute;
    content: "";
    width: calc(100% + 120px);
    height: 2px;
    bottom: 5px;
    left: -60px;
    background: var(--primary);
    z-index: -1;
}

.section-title.text-start::before {
    width: calc(100% + 40px);
    left: 0;
}

.section-title.text-start::after {
    width: calc(100% + 60px);
    left: 0;
}


/*** Service ***/
.service-item {
    background: var(--light);
    transition: .5s;
}

.service-item:hover {
    margin-top: -10px;
    background: var(--primary);
}

.service-item * {
    transition: .5s;
}

.service-item:hover * {
    color: var(--light) !important;
}


/*** Categories & Courses ***/
.category img,
.course-item img {
    transition: .5s;
}

.category a:hover img,
.course-item:hover img {
    transform: scale(1.1);
}


/*** Team ***/
.team-item img {
    transition: .5s;
}

.team-item:hover img {
    transform: scale(1.1);
}


/*** Testimonial ***/
.testimonial-carousel::before {
    position: absolute;
    content: "";
    top: 0;
    left: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to right, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

.testimonial-carousel::after {
    position: absolute;
    content: "";
    top: 0;
    right: 0;
    height: 100%;
    width: 0;
    background: linear-gradient(to left, rgba(255, 255, 255, 1) 0%, rgba(255, 255, 255, 0) 100%);
    z-index: 1;
}

@media (min-width: 768px) {
    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 200px;
    }
}

@media (min-width: 992px) {
    .testimonial-carousel::before,
    .testimonial-carousel::after {
        width: 300px;
    }
}

.testimonial-carousel .owl-item .testimonial-text,
.testimonial-carousel .owl-item.center .testimonial-text * {
    transition: .5s;
}

.testimonial-carousel .owl-item.center .testimonial-text {
    background: var(--primary) !important;
}

.testimonial-carousel .owl-item.center .testimonial-text * {
    color: #FFFFFF !important;
}

.testimonial-carousel .owl-dots {
    margin-top: 24px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.testimonial-carousel .owl-dot {
    position: relative;
    display: inline-block;
    margin: 0 5px;
    width: 15px;
    height: 15px;
    border: 1px solid #CCCCCC;
    transition: .5s;
}

.testimonial-carousel .owl-dot.active {
    background: var(--primary);
    border-color: var(--primary);
}
/*** Footer ***/
.footer .btn.btn-social {
    margin-right: 5px;
    width: 35px;
    height: 35px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--light);
    font-weight: normal;
    border: 1px solid #FFFFFF;
    border-radius: 35px;
    transition: .3s;
}

.footer .btn.btn-social:hover {
    color: var(--primary);
}

.footer .btn.btn-link {
    display: block;
    margin-bottom: 5px;
    padding: 0;
    text-align: left;
    color: #FFFFFF;
    font-size: 15px;
    font-weight: normal;
    text-transform: capitalize;
    transition: .3s;
}

.footer .btn.btn-link::before {
    position: relative;
    content: "\f105";
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    margin-right: 10px;
}

.footer .btn.btn-link:hover {
    letter-spacing: 1px;
    box-shadow: none;
}

.footer .copyright {
    padding: 25px 0;
    font-size: 15px;
    border-top: 1px solid rgba(256, 256, 256, .1);
}

.footer .copyright a {
    color: var(--light);
}

.footer .footer-menu a {
    margin-right: 15px;
    padding-right: 15px;
    border-right: 1px solid rgba(255, 255, 255, .1);
}

.footer .footer-menu a:last-child {
    margin-right: 0;
    padding-right: 0;
    border-right: none;
}

/* TOP HEADER */
.top-header{
    background: #0B3D91;
}

.top-header .form-control{
    border-color: #0B3D91;
}

.top-header .btn{
    background: #0B3D91;
    border-color: #0B3D91;
}

/* NAVBAR */
.navbar{
    background: #0B3D91 !important;
}

.navbar .nav-link{
    color: #ffffff !important;
    font-weight: 600;
    letter-spacing: .5px;
}

.navbar .nav-link:hover,
.navbar .nav-link.active{
    background: #082B6B;
    border-radius: 4px;
}

    /* Logo color */
    .top-logo h2 {
        color: #0d6efd !important;
    }

    /* Search bar border and focus */
    .search-box .form-control {
        border: 2px solid #0d6efd;
    }

    .search-box .form-control:focus {
        box-shadow: none;
        border-color: #0d6efd;
    }

    /* Search button */
    .search-box .btn {
        background-color: #0d6efd;
        border-color: #0d6efd;
        color: #fff;
    }
/* FORCE Bootstrap primary color to our theme */

.btn-primary,
.bg-primary,
.border-primary {
    background-color: #0B3D91 !important;
    border-color: #0B3D91 !important;
}

.text-primary {
    color: #0B3D91 !important;
}

.input-group .btn {
    background-color: #0B3D91 !important;
    border-color: #0B3D91 !important;
}

.input-group .form-control:focus {
    border-color: #0B3D91 !important;
    box-shadow: 0 0 0 0.2rem rgba(11, 61, 145, 0.25) !important;
}

.header-carousel .owl-carousel-item img{
    height:560px;
    object-fit:cover;
}
/* HERO */
.admission-hero{
    background: linear-gradient(rgba(0,40,90,.85),rgba(0,40,90,.85)), url('../img/admission-bg.jpg');
    background-size: cover;
    padding: 90px 0;
}
.admission-hero h1{font-size:42px;font-weight:700}
.admission-hero .age{font-weight:600;margin-top:10px}

/* BODY */
.admission-body{margin-top:-60px}

/* SIDE IMAGES */
.side-img{
    width:100%;
    border-radius:20px;
    height:420px;
    object-fit:cover;
    box-shadow:0 10px 30px rgba(0,0,0,0.2);
}

/* CARDS */
.admission-card{
    background:#fff;
    padding:30px;
    border-radius:20px;
    box-shadow:0 15px 35px rgba(0,0,0,0.08);
    height:100%;
    transition:.3s;
}
.admission-card:hover{
    transform:translateY(-8px);
}
.admission-card h3{font-weight:700;margin-bottom:15px}
.admission-card ul{padding-left:18px}
.fee{
    margin-top:15px;
    font-size:24px;
    font-weight:700;
    color:#0d6efd;
}

/* PROCESS */
.process-section{
    background:#f8fbff;
    padding:50px 20px;
    border-radius:20px;
    margin:50px 0;
}
.steps{
    display:flex;
    justify-content:space-around;
    margin-top:25px;
    font-weight:600;
}

/* DOCS */
.docs-section{
    margin:40px 0;
}

/* FORM */
.form-section{
    background:#ffffff;
    padding:40px;
    border-radius:20px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
}
.form-section input,
.form-section select{
    width:100%;
    padding:12px;
    border-radius:8px;
    border:1px solid #ddd;
}
.form-section button{
    width:100%;
    padding:14px;
    border:none;
    border-radius:8px;
    background:#0d6efd;
    color:#fff;
    font-weight:600;
}
.admission-hero{
    background: url('img/admission-banner.jpg') center center/cover no-repeat;
    height: 420px;
    position: relative;
    display: flex;
    align-items: center;
}

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

.admission-hero h1{
    font-size:48px;
    font-weight:700;
}

.admission-hero p{
    font-size:18px;
}
.side-img{
    width:100%;
    height:420px;
    object-fit:cover;
    border-radius:12px;
}
.admission-card{
    background:#fff;
    padding:25px;
    border-radius:12px;
    box-shadow:0 10px 25px rgba(0,0,0,0.08);
    height:100%;
}

.admission-card h3{
    font-weight:700;
    margin-bottom:15px;
}

.admission-card ul{
    padding-left:18px;
}

/* Fee text orange */
.fee{
    margin-top:15px;
    font-size:20px;
    font-weight:700;
    color:#ff8c00;
}
.process-section .steps{
    display:flex;
    justify-content:center;
    gap:20px;
    flex-wrap:wrap;
    margin-top:20px;
}
.process-section .steps div{
    background:#ff8c00; /* Orange */
    color:#fff;
    padding:12px 22px;
    border-radius:30px;
    font-weight:600;
}
/* ================= ADMISSIONS PAGE CLEAN DESIGN ================= */
:root{
    --admission-blue:#0B3D91;
}

/* HERO */
.admission-hero{
    background: linear-gradient(rgba(11,61,145,.85),rgba(11,61,145,.85)),
                url('../img/admission-banner.jpg') center/cover no-repeat;
    height:420px;
    display:flex;
    align-items:center;
    text-align:center;
    color:#fff;
}
.admission-hero h1{
    font-size:46px;
    font-weight:700;
}

.admission-hero .age{
    font-size:18px;
    margin-top:10px;
    font-weight:600;
}
.admission-body{
    margin-top:60px;
}

/* SIDE IMAGES */
.side-img{
    width:100%;
    height:460px;
    object-fit:cover;
    border-radius:25px;
    box-shadow:0 20px 40px rgba(0,0,0,.25);
}

/* CARDS */
.admission-card{
    background:#fff;
    padding:30px;
    border-radius:25px;
    box-shadow:0 15px 40px rgba(0,0,0,.08);
    height:100%;
    transition:.35s;
    border-top:6px solid var(--admission-blue);
}

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

.admission-card h3{
    color:var(--admission-blue);
    font-weight:700;
    margin-bottom:15px;
}

.admission-card ul{
    padding-left:18px;
    line-height:28px;
}

.fee{
    margin-top:15px;
    font-size:24px;
    font-weight:700;
    color:var(--admission-blue);
}

/* PROCESS */
.process-section{
    background:#f3f7ff;
    padding:60px 30px;
    border-radius:25px;
    margin:60px 0;
}

.steps{
    display:flex;
    justify-content:center;
    gap:18px;
    flex-wrap:wrap;
    margin-top:25px;
}

.steps div{
    background:var(--admission-blue);
    color:#fff;
    padding:14px 26px;
    border-radius:40px;
    font-weight:600;
    box-shadow:0 10px 20px rgba(0,0,0,.15);
}

/* FORM */
.form-section{
    background:#fff;
    padding:45px;
    border-radius:25px;
    box-shadow:0 20px 45px rgba(0,0,0,.1);
}

.form-section input,
.form-section select{
    height:55px;
    border-radius:12px;
    border:1px solid #ddd;
}

.form-section button{
    height:55px;
    border-radius:35px;
    background:var(--admission-blue);
    border:none;
    color:#fff;
    font-weight:700;
    letter-spacing:.5px;
    transition:.3s;
}

.form-section button:hover{
    opacity:.9;
}
:root{
    --bs-primary:#0d6efd;   /* Bootstrap blue */
}

/* Force all primary buttons to blue */
.btn-primary{
    background:#0d6efd !important;
    border-color:#0d6efd !important;
}

.btn-primary:hover{
    background:#0b5ed7 !important;
    border-color:#0b5ed7 !important;
}
.side-img{
    width:100%;
    height:480px;   /* slightly smaller */
    object-fit:cover;
    border-radius:30px;
    box-shadow:0 30px 80px rgba(0,0,0,.35);
    transition:transform .4s ease;
}

.side-img:hover{
    transform:scale(1.03);

}
.admission-hero{
    position:relative;
    min-height:420px;          /* important */
    display:flex;
    align-items:center;
    justify-content:center;
    overflow:hidden;
}

.admission-hero .overlay{
    position:absolute;
    inset:0;
    background:rgba(0,0,0,.55);
}
/* ================= FAQ SECTION DESIGN ================= */
.faq-accordion .accordion-item{
    border-radius:14px;
    border:1px solid #e9ecef;
    transition:all .3s ease;
}
.faq-accordion .accordion-item:hover{
    transform:translateY(-4px);
    box-shadow:0 15px 35px rgba(0,0,0,.08);
}

.faq-accordion .accordion-button{
    background:#ffffff;
    font-size:17px;
    padding:18px 22px;
    box-shadow:none;
}

.faq-accordion .accordion-button:not(.collapsed){
    background:#0d6efd;
    color:#fff;
}

.faq-accordion .accordion-button:focus{
    box-shadow:none;
    border:none;
}

.faq-accordion .accordion-body{
    background:#f8f9fa;
    font-size:15.5px;
    line-height:26px;
    padding:20px 24px;
}
/* ===== MODERN FONT & BASE ===== */
body{
    font-family: 'Poppins', sans-serif;
    background:#f5f7fb;
}

/* Smooth section spacing */
body, p, span, li, a, small, label, div, h1, h2, h3, h4, h5, h6 {
    color: #000 !important;
}
.why-section{
    background: #f8fbff;
}

.feature-card{
    background: #ffffff;
    border-radius: 20px;
    padding: 35px 25px;
    text-align: center;
    transition: all 0.35s ease;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.feature-card .icon{
    font-size: 42px;
    margin-bottom: 15px;
}

.feature-card h5{
    font-weight: 600;
    margin-bottom: 10px;
}

.feature-card p{
    font-size: 14px;
    color: #666;
}

.feature-card:hover{
    transform: translateY(-12px);
    box-shadow: 0 25px 45px rgba(0,0,0,0.15);
}

.feature-card::before{
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    height: 5px;
    width: 100%;
    background: linear-gradient(90deg, #00c6ff, #0072ff);
}
.admission-hero{
    position: relative;
    height: 50vh;
    overflow: hidden;
}

.admission-hero video.bg-video{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.admission-hero .overlay{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.55);
    z-index: 1;
}
.admission-hero .container{
    position: relative;
    z-index: 2;
    color: #ffffff;
}

.admission-hero h1,
.admission-hero p{
    color: #ffffff;
    text-shadow: 0 3px 10px rgba(0,0,0,0.9);
}
.admission-hero .container{
    position: relative;
    z-index: 2;
}

/* FIX CAROUSEL HEIGHT */
.header-carousel .slide-item{
    position: relative;
    height: 70vh;
    overflow: hidden;
}

.header-carousel .slide-item img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* FULL OVERLAY */
.slide-overlay{
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,0.55);
    display: flex;
    align-items: center;     /* vertical center */
}

/* PERFECT TEXT ALIGNMENT */
.slide-content{
    color: #fff;
    max-width: 700px;
    margin-left: 8%;
}

.slide-content h1{
    font-size: 48px;
    font-weight: 700;
    text-shadow: 0 4px 15px rgba(0,0,0,0.9);
}

.slide-content h5{
    text-transform: uppercase;
    margin-bottom: 15px;
    letter-spacing: 2px;
}

.slide-content p{
    font-size: 18px;
    text-shadow: 0 3px 10px rgba(0,0,0,0.9);
}
/* FORCE PURE WHITE TEXT ON SLIDES */
.slide-overlay,
.slide-overlay *{
    color: #ffffff !important;
}

/* Extra safety for headings & paragraph */
.slide-content h1,
.slide-content h5,
.slide-content p{
    color: #ffffff !important;
}
.admission-hero{
    position: relative;
    height: 40vh;   /* Increase height here */
    min-height: 600px; /* Ensures large height on big screens */
    overflow: hidden;
}

.admission-hero video.bg-video{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}
/* ===== FORCE WHOLE WEBSITE TEXT TO BLACK ===== */
body,
p,
span,
li,
a,
small,
label,
div,
h1, h2, h3, h4, h5, h6 {
    color: #000 !important;
}

/* Keep buttons text white */
.btn,
.btn-primary,
.btn-secondary {
    color: #fff !important;
}

/* Keep navbar links white */
.navbar .nav-link {
    color: #fff !important;
}

/* Keep footer links white */
.footer,
.footer a,
.footer .btn-link {
    color: #fff !important;
}
/* ===== FORCE ADMISSION HERO (VIDEO CAROUSEL) TEXT TO WHITE ===== */
.admission-hero .container,
.admission-hero .container *{
    color: #ffffff !important;
}

/* keep button text white */
.admission-hero .btn{
    color:#fff !important;
}
/* ===== FOOTER TEXT WHITE FIX ===== */
.footer,
.footer * ,
footer,
footer * {
    color: #ffffff !important;
}

/* Footer links */
.footer a,
footer a {
    color: #ffffff !important;
}

/* Footer buttons */
.footer .btn,
footer .btn {
    color: #ffffff !important;
    border-color: #ffffff !important;
}

/* Input placeholder in footer */
.footer input::placeholder{
    color:#eee !important;
}
/* MOBILE NAV OVERLAY (no page push, no scroll) */
@media (max-width: 991.98px) {

    .navbar-collapse {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: #0d6efd; /* same as navbar */
        z-index: 1050;
        transition: right 0.35s ease;
        padding-top: 80px;
    }

    .navbar-collapse.show {
        right: 0;
    }

    /* dark background behind menu */
    body.nav-open::before {
        content: "";
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.45);
        z-index: 1040;
    }

    /* stack links */
    .navbar-nav {
        text-align: left;
        padding-left: 25px;
    }

    .nav-link {
        padding: 14px 0;
        font-size: 18px;
    }
}
/* Common floating button style */
.whatsapp-btn,
.chatbot-btn,
.back-to-top {
    position: fixed;
    right: 20px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(0,0,0,0.25);
}

/* Back to top */
.back-to-top {
    bottom: 20px;
}

/* WhatsApp */
.whatsapp-btn {
    bottom: 90px;
    background: #25D366;
    color: white;
    font-size: 28px;
    text-decoration: none;
}

/* Chatbot */
.chatbot-btn {
    bottom: 160px;
    background: #007bff;
    color: white;
    font-size: 24px;
    text-decoration: none;
}

.chatbot-btn:hover,
.whatsapp-btn:hover,
.back-to-top:hover {
    transform: scale(1.08);
    transition: 0.3s;
}

/* Back To Top Button */
.back-to-top{
    position: fixed;
    bottom: 20px;   /* arrow stays lower */
    right: 20px;
    z-index: 998;
}
/* ===== Quick Links clean style ===== */
.footer .btn-link{
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
    background: transparent !important;
    display: block;
    padding: 6px 0;
    text-decoration: none;
    color: #fff !important;
}

/* hover effect */
.footer .btn-link:hover{
    color:#0d6efd !important;
    padding-left:6px;
    transition:0.3s;
}

.chatbot-btn:hover {
    transform: scale(1.1);
    color: #fff;
}
.chat-popup{
    display:none;
    position:fixed;
    bottom:90px;
    right:90px;
    width:350px;
    height:500px;
    background:#fff;
    border-radius:15px;
    overflow:hidden;
    box-shadow:0 0 20px rgba(0,0,0,0.3);
    z-index:9999;
}
.chatbot-btn{
    bottom:160px;
    background:#007bff;
    color:white;
    font-size:24px;
    text-decoration:none;
    z-index:9999; /* above popup */
}
.chat-popup iframe{
    width:100%;
    height:460px;
}
.chatbot-btn{
    position: fixed;
    right: 20px;
    bottom: 160px;
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f46e5, #2563eb);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    text-decoration: none;
    box-shadow: 0 6px 20px rgba(0,0,0,0.25);
    z-index: 10000;
    transition: all 0.3s ease;
}

.chatbot-btn:hover{
    transform: scale(1.08);
    color: #fff;
}
.chatbot-btn i,
.whatsapp-btn i {
    color: #fff;
    font-size: 26px;
    text-shadow: 0 0 8px rgba(255,255,255,0.8);
}