* {
    margin-top: 0px;
    padding: 0px;
}

a {
    text-decoration: none;
}

li {
    list-style: none;
}

.navbar_top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: -0.5rem 1rem !important;
    background: #00c4cc;
    color: #fff;
    position: fixed;
    z-index: 8;
    width: 100%;
    font-family: 'Noto Sans Lepcha'!important;
}

.nav-links {
    padding-right: 10px;
    padding-top: 10px;
}

.nav-links a {
    color: #fff;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: #ff6b81;
}

.logo-img {
    height: 80px;
    width: auto;
}

.menu {
    display: flex;
    gap: 1em;
    font-size: 18px;
}

.menu li:hover {
    background-color: #ff6b81;
    border-radius: 5px;
    transition: 0.3s ease;
}

.menu li {
    padding: 5px 14px;
}

input[type="checkbox"] {
    display: none;
}

.bar_icon {
    display: none;
    font-size: 24px;
    user-select: none;
}

@media (max-width: 768px) {
    .menu {
        display: none;
        position: absolute;
        background: rgba(0, 196, 204, 0.89);
        right: 0;
        left: 0;
        text-align: center;
        padding: 16px 0;
        z-index: 5;
    }
    .menu li:hover {
        display: inline-block;
        background-color: #ff6b81;
        transition: 0.3s ease;
    }
    
    input[type="checkbox"]:checked ~ .menu {
        display: block;
    }
    .bar_icon {
        display: block;
    }
}

.home-sec {
    padding-top: 10px !important;
    background: url("/src/assets/images/medium-shot-kid-doing-homework (1).jpg") no-repeat center center;
    background-size: cover;
    color: #fff;
    height: 600px;
    background-attachment: fixed;
    font-family: 'Noto Sans Lepcha'!important;
    position: relative;
}

.home-sec .container {
    min-height: 600px;
    display: flex;
    align-items: center;
}

.home-sec .button-group {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.home-sec .button-group a {
    text-decoration: none;
}

.home-sec h1 {
    color: #fff;
    font-weight: 700;
    font-size: 50px;
    text-transform: uppercase;
    padding-bottom: 35px;
    margin-bottom: 20px;
    margin-top: 20px;
    border-bottom: 4px solid #ff6b81;
}

.home-sec button {
    border: 0px;
    padding: 12px 20px;
    font-size: 18px;
    line-height: 1.33;
    border-radius: 6px;
    color: #fff;
    background: #00c4cc;
    margin-right: 8px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.home-sec button:hover {
    background: #ff6b81;
    transform: translateY(-3px);
}

.home-sec .btn_green {
    border: 0px;
    padding: 12px 20px;
    font-size: 18px;
    line-height: 1.33;
    border-radius: 6px;
    color: #fff;
    background: #ff6b81;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.home-sec .btn_green:hover {
    background: #00c4cc;
    transform: translateY(-3px);
}

.container-fluid h2 {
    font-size: 20px;
    font-weight: 600;
    padding: 20px 10px 15px 10px;
    color: #00c4cc;
}

.container .col-sm-12 .font_size {
    font-size: 25px;
    font-weight: 600;
    padding-bottom: 5px;
    padding-top: 65px;
    color: #000;
    border-bottom: 4px solid #ff6b81;
}

.row_width {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 22px !important;
}

.p_width {
    width: 50%;
}

.service-icon {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.icon-round-border {
    border: 10px double #00c4cc;
    color: #00c4cc;
    text-align: center;
    padding-top: 15px;
    height: 100px;
    width: 100px;
    border-radius: 50%;
    cursor: pointer;
}

.fa {
    display: inline-block;
    font-family: FontAwesome;
    font-style: normal;
    font-weight: normal;
    line-height: 1;
}

.col-sm-4 {
    transition: transform 0.3s ease;
}

.col-sm-4:hover {
    transform: translateY(-10px);
}

.btn-set {
    background: #00c4cc;
    border: none;
    transition: background-color 0.3s ease;
}

.btn-set:hover {
    background: #ff6b81;
}

.our-faculty {
    padding-top: 10px;
    padding-bottom: 60px;
    background: url("/src/assets/images/testimonials-bg.jpg") no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    font-family: 'Noto Sans Lepcha'!important;
    position: relative;
}

.our-faculty::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("/src/assets/images/testimonials-pattern.png") repeat;
    opacity: 0.1;
}

.our-faculty .overlay {
    background: rgba(0, 196, 204, 0.89);
    min-height: 700px;
    position: relative;
}

.our-faculty .font_size {
    font-size: 25px;
    font-weight: 600;
    padding-bottom: 5px;
    padding-top: 65px;
    color: #fff;
    border-bottom: 4px solid #ff6b81;
}

.hadding_pt {
    padding: 75px 0px 20px 0px;
    font-family: 'Noto Sans Lepcha'!important;
}

.img_border_double {
    border: 10px double #ff6b81;
}

.hr_5 {
    border: 2px solid #ff6b81;
    border-radius: 5px;
}

.hadding_bt {
    border-bottom: 3px solid #ff6b81;
}

.course-icon {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    vertical-align: middle;
}

.bg_gray1, .bg_gray, .bg_blue {
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid gainsboro;
    border-radius: 5px;
    padding: 12px;
    margin-top: 18px;
    transition: background-color 0.3s ease;
}

.bg_gray1 {
    background: gainsboro;
}

.bg_gray {
    background: gainsboro;
}

.bg_gray1:hover, .bg_gray:hover {
    background: #e0e0e0;
}

.bg_blue {
    border: 1px solid #bce8f1;
    background: #d9edf7;
    color: #31708f;
}

.bg_blue:hover {
    background: #c1e2f0;
}

.card {
    border: none !important;
}

.contact-us {
    padding-top: 10px;
    padding-bottom: 60px;
    background: url("/src/assets/images/contact-bg.jpg") no-repeat center center;
    background-size: cover;
    background-attachment: fixed;
    position: relative;
}

.contact-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(0, 196, 204, 0.5), rgba(255, 107, 129, 0.5));
}

.contact-us .overlay {
    background: rgba(0, 196, 204, 0.64);
    min-height: 700px;
    font-family: 'Noto Sans Lepcha'!important;
    position: relative;
}

.input_size {
    background: none;
    width: 60%;
    border: 1px solid #fff;
    color: #fff;
    padding: 8px;
    margin-top: 15px;
    letter-spacing: 2px;
    border-radius: 5px;
    transition: border-color 0.3s ease;
}

.input_size:focus {
    border-color: #ff6b81;
    outline: none;
}

.input_btn {
    background: #00c4cc;
    color: #fff;
    margin-top: 20px;
    border-radius: 5px;
    letter-spacing: 4px;
    width: 60%;
    cursor: pointer;
    border: 1px solid #ff6b81;
    height: 45px;
    transition: background-color 0.3s ease, transform 0.3s ease;
}

.input_btn:hover {
    background: #ff6b81;
    transform: translateY(-3px);
}

.fa_social {
    border: 5px double #00c4cc;
    color: #00c4cc;
    width: 50px;
    height: 50px;
    border-radius: 41px;
    padding-top: 5px;
    font-size: 30px !important;
    cursor: pointer;
    margin: 0 5px;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.fa_social:hover {
    color: #ff6b81;
    border-color: #ff6b81;
}

.footer {
    padding: 15px 20px;
    background-color: #333;
    color: #fff;
    font-size: 20px;
    font-weight: 600;
    font-family: 'Noto Sans Lepcha'!important;
    text-align: center;
}

.footer-logo {
    height: 50px;
    width: auto;
    margin-bottom: 10px;
}

/* Modal Styles */
.service-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

.modal-content {
    background-color: #fff;
    padding: 30px;
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    position: relative;
    text-align: center;
}

.close-modal {
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 30px;
    cursor: pointer;
    color: #ff6b81;
}

.modal-content h2 {
    color: #00c4cc;
    margin-bottom: 20px;
    font-family: 'Noto Sans Lepcha'!important;
}

.modal-content p {
    color: #333;
    font-size: 16px;
}

/* Animations */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    .col-sm-4 {
        margin-top: 30px;
    }

    .hadding_pt {
        padding: 75px 0px 20px 0px;
        font-size: 27px;
    }

    .p_width {
        width: 100%;
    }

    .input_size {
        width: 100%;
    }

    .hadding_h2 {
        font-size: 15px !important;
    }

    .hadding_h1 {
        font-size: 27px !important;
    }

    .input_btn {
        width: 100%;
    }
}