/********** Template CSS **********/
:root {
    --primary: #06BBCC;
    --light: #F0FBFC;
    --dark: #181d38;
}

.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;
}
.dropdown-menu .dropdown-menu {
      top: 0;
      left: 100%;
      margin-left: 0.1rem;
      display: none;
      position: absolute;
    }

    .dropend:hover > .dropdown-menu {
      display: block;
    }

    /* Optional: Make sure submenu stays within screen on smaller devices */
    @media (max-width: 991.98px) {
        .dropdown-menu .dropdown-menu {
          position: static;
          float: none;
          width: 100%;
          margin-left: 0;
        }
      }
      


/*** Header carousel ***/
.owl-carousel-item {
            position: relative;
            height: 100vh;
            overflow: hidden;
            display: flex;
            align-items: center;
        }
        
        .video-background {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }
        
        .content-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(24, 29, 56, .7);
            z-index: 1;
            display: flex;
            align-items: center;
        }
        
        .btn-primary {
            background-color: #06A3DA;
            border-color: #06A3DA;
        }
        
        .text-primary {
            color: #06A3DA !important;
        }

        /* Navigation Styles */
        .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);
        }

        /* Large Desktop */
        @media (max-width: 1399.98px) {
            .owl-carousel-item {
                height: 90vh;
            }
        }

        /* Medium Desktop */
        @media (max-width: 1199.98px) {
            .owl-carousel-item {
                height: 85vh;
            }
            
            h1.display-3 {
                font-size: 3rem;
            }
        }
        
        /* Tablet Landscape */
        @media (max-width: 991.98px) {
            .owl-carousel-item {
                height: 80vh;
            }
            
            h1.display-3 {
                font-size: 2.75rem;
            }
            
            .fs-5 {
                font-size: 1.1rem !important;
            }

            .header-carousel .owl-nav {
                right: 5%;
            }

            .header-carousel .owl-nav .owl-prev,
            .header-carousel .owl-nav .owl-next {
                width: 40px;
                height: 40px;
                font-size: 18px;
            }
        }
        
        /* Tablet Portrait */
        @media (max-width: 767.98px) {
            .owl-carousel-item {
                height: 70vh;
                min-height: 500px;
            }
            
            h1.display-3 {
                font-size: 2.25rem;
                line-height: 1.2;
            }
            
            .fs-5 {
                font-size: 1rem !important;
            }
            
            .btn {
                padding: 0.6rem 1.8rem !important;
                font-size: 0.95rem;
                margin-bottom: 0.5rem;
            }

            .header-carousel .owl-nav {
                right: 3%;
            }

            .header-carousel .owl-nav .owl-prev,
            .header-carousel .owl-nav .owl-next {
                width: 35px;
                height: 35px;
                font-size: 16px;
                margin: 5px 0;
            }

            /* Content spacing adjustments */
            .content-overlay .container {
                padding: 0 20px;
            }
        }
        
        /* Mobile Large */
        @media (max-width: 575.98px) {
            .owl-carousel-item {
                height: 65vh;
                min-height: 450px;
            }
            
            h5.text-uppercase {
                font-size: 0.9rem;
                margin-bottom: 0.8rem !important;
            }
            
            h1.display-3 {
                font-size: 1.9rem;
                line-height: 1.3;
                margin-bottom: 1rem;
            }
            
            .fs-5 {
                font-size: 0.95rem !important;
                line-height: 1.5;
            }
            
            .btn {
                padding: 0.5rem 1.5rem !important;
                font-size: 0.9rem;
                margin-bottom: 0.8rem;
                display: block;
                width: 100%;
                max-width: 200px;
            }

            .btn.me-3 {
                margin-right: 0 !important;
                margin-bottom: 1rem;
            }

            .header-carousel .owl-nav {
                right: 2%;
                bottom: 20px;
                top: auto;
                transform: none;
                flex-direction: row;
                justify-content: center;
            }

            .header-carousel .owl-nav .owl-prev,
            .header-carousel .owl-nav .owl-next {
                width: 32px;
                height: 32px;
                font-size: 14px;
                margin: 0 5px;
            }

            /* Better content spacing on mobile */
            .content-overlay .container {
                padding: 0 15px;
            }

            .content-overlay .col-sm-10 {
                padding: 0 10px;
            }
        }
        
        /* Mobile Small */
        @media (max-width: 399.98px) {
            .owl-carousel-item {
                height: 60vh;
                min-height: 400px;
            }

            h5.text-uppercase {
                font-size: 0.8rem;
            }
            
            h1.display-3 {
                font-size: 1.6rem;
                line-height: 1.2;
            }
            
            .fs-5 {
                font-size: 0.85rem !important;
            }
            
            .btn {
                padding: 0.4rem 1.2rem !important;
                font-size: 0.85rem;
            }

            .content-overlay .container {
                padding: 0 10px;
            }
        }

        /* Extra small screens */
        @media (max-width: 320px) {
            .owl-carousel-item {
                height: 55vh;
                min-height: 350px;
            }

            h1.display-3 {
                font-size: 1.4rem;
            }

            .fs-5 {
                font-size: 0.8rem !important;
            }
        }

        /* Image carousel items */
        .owl-carousel-item img {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }

        /* Ensure proper stacking */
        .owl-carousel-item .position-absolute {
            z-index: 1;
        }

        /* Animation classes compatibility */
        .animated {
            animation-duration: 1s;
            animation-fill-mode: both;
        }

        @keyframes slideInDown {
            from {
                transform: translate3d(0, -100%, 0);
                visibility: visible;
            }
            to {
                transform: translate3d(0, 0, 0);
            }
        }

        @keyframes slideInLeft {
            from {
                transform: translate3d(-100%, 0, 0);
                visibility: visible;
            }
            to {
                transform: translate3d(0, 0, 0);
            }
        }

        @keyframes slideInRight {
            from {
                transform: translate3d(100%, 0, 0);
                visibility: visible;
            }
            to {
                transform: translate3d(0, 0, 0);
            }
        }

        .slideInDown {
            animation-name: slideInDown;
        }

        .slideInLeft {
            animation-name: slideInLeft;
        }

        .slideInRight {
            animation-name: slideInRight;
        }

.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 ***/

/*** 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 ***/
/* General Social Icon Style */
.btn-social {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;               /* Set equal width and height */
    height: 40px;
    border-radius: 50%;        /* Makes it circular */
    border: 2px solid #ffffff;
    color: #ffffff;
    font-size: 18px;
    transition: 0.3s ease;
    margin-right: 10px;        /* Space between icons */
    text-decoration: none;
}

/* Optional: Hover effect */
.btn-social:hover {
    background-color: #ffffff;
    color: #000000;
    border-color: #ffffff;
}


.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;
}

.team-img {
    height: 220px;
    width: 220px;
    object-fit: cover;
}

/* WhatsApp Icon Styling */
.whatsapp-icon {
    position: fixed;
    bottom: 35px; /* Adjust this value to move the icon up */
    left: 20px; /* Distance from the right */
    background-color: #25D366; /* WhatsApp green color */
    border-radius: 50%;
    padding: 15px;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    z-index: 1000; /* Ensure it's on top of other content */
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 30px; /* Adjust the size of the icon */
    color: white;
    transition: transform 0.3s ease;
}

.whatsapp-icon:hover {
    transform: scale(1.1); /* Slight zoom effect on hover */
}
.youtube-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0,0,0,0.1);
}

.youtube-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

.btn-danger {
    background-color: #FF0000;
    border-color: #FF0000;
    padding: 10px 25px;
    font-weight: 600;
}

.btn-danger:hover {
    background-color: #CC0000;
    border-color: #CC0000;
}

.student-journey-section {
    background-color: #eaf2ff; /* light blue background */
  }
  
  .arrow-title {
    display: inline-block;
    background: linear-gradient(to right, #1a2980, #26d0ce); /* blue gradient */
    color: white;
    font-weight: bold;
    padding: 10px 20px;
    clip-path: polygon(0 0, 90% 0, 100% 50%, 90% 100%, 0 100%);
  }

  .popup-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.5);
            z-index: 1050;
            align-items: center;
            justify-content: center;
            backdrop-filter: blur(3px);
            animation: fadeIn 0.3s ease;
        }
        
        .popup-card {
            max-width: 700px;
            width: 90%;
            border-radius: 0.5rem;
            overflow: hidden;
            box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
            animation: slideUp 0.4s ease;
        }
        
        .popup-row {
            margin: 0;
        }
        
        .popup-img-col {
            padding: 0;
            background: linear-gradient(135deg, #0d6efd, #0dcaf0);
            position: relative;
        }
        
        .popup-img-overlay {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: url('https://static.vecteezy.com/system/resources/previews/030/639/616/large_2x/human-helix-dna-structure-concept-in-blue-color-free-photo.jpg') center/cover;
            opacity: 0.4;
            mix-blend-mode: overlay;
        }
        
        .popup-img-content {
            position: relative;
            z-index: 1;
            padding: 2rem;
            color: white;
            height: 100%;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        
        .popup-img-content h3 {
            font-weight: 700;
            font-size: 1.5rem;
            margin-bottom: 1rem;
        }
        
        .popup-img-content p {
            font-size: 0.9rem;
            opacity: 0.9;
        }
        
        .popup-form-col {
            padding: 0;
        }
        
        .popup-form-content {
            padding: 2rem;
        }
        
        .popup-close {
            position: absolute;
            top: 0.75rem;
            right: 0.75rem;
            background: transparent;
            border: none;
            font-size: 1.25rem;
            color: #6c757d;
            z-index: 5;
            width: 2rem;
            height: 2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: 50%;
            transition: all 0.2s;
        }
        
        .popup-close:hover {
            color: #212529;
            background-color: rgba(0, 0, 0, 0.05);
        }
        
        .form-floating > label {
            padding-left: 2.5rem;
        }
        
        .input-icon {
            position: absolute;
            top: 1rem;
            left: 0.75rem;
            color: #6c757d;
            z-index: 5;
        }
        
        .social-divider {
            display: flex;
            align-items: center;
            text-align: center;
            color: #6c757d;
            font-size: 0.875rem;
            margin: 1.5rem 0;
        }
        
        .social-divider::before,
        .social-divider::after {
            content: '';
            flex: 1;
            border-bottom: 1px solid #dee2e6;
        }
        
        .social-divider::before {
            margin-right: 1rem;
        }
        
        .social-divider::after {
            margin-left: 1rem;
        }
        
        .social-login {
            display: flex;
            justify-content: center;
            gap: 1rem;
        }
        
        .social-btn {
            width: 2.5rem;
            height: 2.5rem;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            transition: all 0.2s;
        }
        
        .social-btn:hover {
            transform: translateY(-3px);
            box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.1);
        }
        
        .social-btn.google {
            background-color: #DB4437;
        }
        
        .social-btn.facebook {
            background-color: #4267B2;
        }
        
        .social-btn.apple {
            background-color: #000000;
        }
        
        .success-icon {
            width: 4rem;
            height: 4rem;
            background-color: rgba(25, 135, 84, 0.1);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 1.5rem;
            color: #198754;
            font-size: 1.75rem;
        }
        
        /* Animations */
        @keyframes fadeIn {
            from { opacity: 0; }
            to { opacity: 1; }
        }
        
        @keyframes slideUp {
            from { 
                transform: translateY(20px);
                opacity: 0; 
            }
            to { 
                transform: translateY(0);
                opacity: 1; 
            }
        }
        
        /* Responsive adjustments */
        @media (max-width: 767.98px) {
            .popup-img-col {
                display: none;
            }
        }
  
  .small-img {
    width: 48%;
    height: auto;
  }
        :root {
            --primary-color: #3498db;
            --secondary-color: #2ecc71;
            --accent-color: #e74c3c;
            --dark-color: #2c3e50;
            --light-color: #ecf0f1;
        }
        
        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: #f8f9fa;
        }
        
        .placed-students-section {
            padding: 60px 0;
            background-color: white;
        }
        
        .section-title {
            text-align: center;
            margin-bottom: 40px;
        }
        
        .section-title h2 {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--dark-color);
            margin-bottom: 15px;
        }
        
        .section-title .title-bar {
            height: 4px;
            width: 60px;
            background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
            margin: 0 auto 20px;
            border-radius: 2px;
        }
        
        .section-title p {
            color: #7f8c8d;
            max-width: 700px;
            margin: 0 auto;
            font-size: 1rem;
        }
        
        .student-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
            transition: all 0.3s ease;
            margin-bottom: 25px;
            border: 1px solid #eee;
        }
        
        .student-card:hover {
            transform: translateY(-5px);
            box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
        }
        
        .student-img {
            height: 180px;
            overflow: hidden;
            position: relative;
        }
        
        .student-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        
        .student-card:hover .student-img img {
            transform: scale(1.05);
        }
        
        .student-info {
            padding: 15px;
            text-align: center;
        }
        
        .student-info h3 {
            font-weight: 600;
            color: var(--dark-color);
            margin-bottom: 5px;
            font-size: 1rem;
        }
        
        .student-info p.company {
            color: var(--primary-color);
            font-weight: 600;
            margin-bottom: 3px;
            font-size: 0.85rem;
        }
        
        .student-info p.designation {
            color: #7f8c8d;
            font-size: 0.8rem;
            margin-bottom: 10px;
        }
        
        .company-logo {
            position: absolute;
            bottom: -15px;
            right: 15px;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: white;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
            border: 2px solid white;
        }
        
        .company-logo img {
            width: 25px;
            height: 25px;
            object-fit: contain;
        }
        
        /* Pharmacy specific styling */
        .pharma-badge {
            position: absolute;
            top: 10px;
            left: 10px;
            background-color: var(--accent-color);
            color: white;
            padding: 3px 8px;
            border-radius: 12px;
            font-size: 0.7rem;
            font-weight: bold;
        }
        
        /* Responsive adjustments */
        @media (max-width: 992px) {
            .student-card {
                max-width: 100%;
            }
        }
        
        @media (max-width: 768px) {
            .section-title h2 {
                font-size: 1.8rem;
            }
        }
        

        
        /* Animation classes for demo purposes */
        .animated.slideInDown {
            animation: slideInDown 1s ease-in-out;
        }
        
        .animated.slideInLeft {
            animation: slideInLeft 1s ease-in-out;
        }
        
        .animated.slideInRight {
            animation: slideInRight 1s ease-in-out;
        }
        
        @keyframes slideInDown {
            from {
                transform: translateY(-50px);
                opacity: 0;
            }
            to {
                transform: translateY(0);
                opacity: 1;
            }
        }
        
        @keyframes slideInLeft {
            from {
                transform: translateX(-50px);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }
        
        @keyframes slideInRight {
            from {
                transform: translateX(50px);
                opacity: 0;
            }
            to {
                transform: translateX(0);
                opacity: 1;
            }
        }
 .team-item {
    max-width: 180px;      /* Smaller width */
    margin: 0 auto;        /* Center the item */
    background-color: #f8f9fa;
    transition: 0.5s;
}

.team-img {
    width: 100%;
    aspect-ratio: 1 / 1;   /* Keeps it square */
    overflow: hidden;
}

.team-img img {
    width: 100%;
    height: 100%;

    transition: transform 0.5s ease;
}

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

.team-item .text-center {
    padding: 0.75rem; /* Reduced padding */
}

.team-item h5 {
    font-size: 0.95rem;
}

.team-item small {
    font-size: 0.75rem;
}

@media (max-width: 576px) {
    .team-item {
        max-width: 200px;
    }

    .team-item h5 {
        font-size: 0.85rem;
    }

    .team-item small {
        font-size: 0.7rem;
    }
}
@media (max-width: 576px) {
    .back-to-top {
        right: 20px;
        bottom: 20px;
        width: 60px;
        height: 40px;
        font-size: 16px;
        padding: 0;
    }
}
@media (max-width: 576px) {
    .whatsapp-icon {
        padding: 15px;
        font-size: 22px;
        bottom: 25px;
        left: 15px;
    }
}