/* <=======================>>>
<=== PRESET CSS =============> */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html, body {
    height: 100%;
    margin: 0;
    overflow-x: hidden;
}
body { 
    font-family: "Sansita", sans-serif;
    font-family: "Noto Sans Bengali", sans-serif;
    font-style: normal;
    background-color: #e1f1ff;  
}
h1, h2, h3, h4 { 
    font-family: "Noto Sans Bengali", sans-serif;  
}
img {
    max-width: 100%;
    height: auto;
} 
ul, li {
    margin: 0;
    padding: 0; 
    list-style: none;
} 
.pt-section {
    padding-top: 90px;
}  
@media (max-width: 600px) {
    .mob-hidden {
        display: none !important;
    }
}

/* <=======================>>>
<=== SITE HEADER CSS ========> */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: auto;
    background-color: rgba(255,255,255,0.98);
    box-shadow: 0 1px 5px rgb(0 0 0 / 20%);
    z-index: 9999;
}
.site-header .logo {
    width: 120px;
    border-radius: 0;
}  
.site-header nav { 
    position: relative;
    height: 50px; 
    padding: 0 15px; 
} 
.navbar ul li {
    display: inline-block;
    margin-left: 8px;
    margin-top: 3px;
    position: relative;
}
.navbar ul li a {
    color: #333;
    font-size: 23px;
    display: inline-block;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-radius: 25px;
}
.theme-switcher {
  display: none;
}
.theme-switcher.active {
  display: block;
}
.theme-switcher {
    position: absolute;
    top: 38px;
    left: 0;
}
.theme-switcher button {
    padding: 3px 5px;
    width: 90px;
    font-size: 13px;
    text-align: left;
}
/* <=======================>>>
<=== SIDEBAR CSS ============> */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 270px;
    height: 100vh;
    background-color: #fff;
    transform: translateX(-100%);
    box-shadow: 0 1px 5px rgb(0 0 0 / 15%);
    transition: transform 0.5s ease;
    z-index: 99999;
}
.sidebar.active {
    transform: translateX(0);
}
.sidebar ul li {
    line-height: 50px;
    border-bottom: 1px solid #ddd;
    padding: 0 10px;
}
.sidebar ul li:last-child {
    border: none;
}
.sidebar ul li a {
    color: #333;
    font-size: 16px;
    text-decoration: none;
}
.sidebar ul li i {
    color: #ffc800;
    font-size: 13px;
    margin-right: 3px;
}
li.secret-el {
    display: none;
}
.sidebar-close {
    position: absolute;
    right: 8px;
    top: 8px;
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    background-color: #ddd;
    border-radius: 25px;
    color: #666;
}
#sidebar-close-alt {
    background-color: #666;
    color: #ddd;
}
.profiles {
    margin: 10px 5px;
}
.profiles a {
    display: inline-block;
    padding: 5px 10px;
    background-color: #ddd;
    border-radius: 5px;
    margin: 0 1px 5px;
    font-size: 11px;
    text-decoration: none;
    text-shadow: 0 1px 3px rgb(0 0 0 / 20%);
    box-shadow: 0 1px 3px rgb(0 0 0 / 20%);
    color: #000;
} 
/* <=======================>>>
<=== SIDEBAR ACCESS CSS =====> */
.sidebar-access { 
    width: 270px;
    background-color: #333; 
} 
.sidebar-access ul li { 
    border-bottom: 1px solid #292929; 
} 
.sidebar-access ul li a {
    color: #a3a3a3; 
}
.sidebar-access ul li i {
    color: #c1c1c1; 
}
.sidebar ul li.focus-on { 
    background-color: #303030;
}
.sidebar-access ul .focus-on a {
    color: #ffd2d2;
    font-style: italic;
    letter-spacing: 8px;
    font-size: 13px;
}
#sidebar-access #sidebar-close {
    position: absolute;
    right: 5px;
    top: 3px;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background-color: transparent;
    border-radius: 25px;
    color: #aaa;
}
/* SECTION Heading CSS */
.heading {
    padding: 10px 15px;
    background-color: #333;
    margin-bottom: 15px;
    border-radius: 5px;
}
.heading h2 {
    position: relative;
    margin-bottom: 3px;
    font-size: 22px;
    letter-spacing: 6px;
    text-transform: capitalize;
    color: #fff;
}
.heading p {
    font-size: 11px;
    letter-spacing: 2px;
    color: #ffc800;
    margin-bottom: 0;
    font-style: italic;
}  

/* <=======================>>>
<=== HERO CSS ===============> */ 
.hero {
    position: relative;
    width: 100%;
    height: 98vh;
    background-image: url(../images/banner.jpg);
    background-size: cover;
    background-repeat: no-repeat;
    background-position: right;
    padding: 100px 0 50px;
}  
.hero-txt {
    z-index: 100;
    position: relative;
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}
.my-table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0 5px;
}
.my-table td {
    border: 1px solid #ccc;
    padding: 6px 3px;
    text-align: center;
    background-color: #ddd;
    color: #333;
}
.hero-txt h1 {
    font-size: 22px;
    text-transform: capitalize;
    color: #fff;
    margin-bottom: 0;
    text-shadow: 0 1px 3px #000;
    font-style: italic;
}
.hero-txt h2 {
    font-size: 20px;
    font-weight: 800;
}
.top-info {
    text-align: center;
} 
.hero-wrapper { 
    position: relative;
} 
#typing {
    /*background: linear-gradient(45deg, #00f, #0ff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;*/
    text-shadow: 0 1px 3px #000;
    color: #ffc800;
    font-size: 20px;
}
.hero-txt p {
    margin-bottom: 15px;
    color: #fff;
    font-size: 18px;
    padding: 0; 
    line-height: 28px;
    text-shadow: 0 1px 3px #000;
    text-align: justify;
}
.hero-txt ul {
    display: grid;
    justify-content: center;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding: 0 20px;
}
.hero-txt ul li {
    display: flex;
    justify-content: left;
    font-size: 14px;
    list-style: disc;
    color: #ffc800;
    text-shadow: 0 1px 3px #000;
}
.hero-btn {
    text-align: center;
    display: inline-block;
    border-radius: 5px;
    color: #fff;
    font-size: 14px;
    padding: 13px 0;
    background-color: rgba(0,0,0,0.5);
    text-decoration: none;
    margin: 15px 3px 0;
    box-shadow: 0 1px 5px rgb(0 0 0 / 50%);
    width: 46%;
    text-transform: uppercase;
    position: relative;
    letter-spacing: 2px;
}
.hero-btn i {
    font-size: 16px;
    color: #ffc800;
    margin-left: 0px;
}
.hero-txt .btn-snd {
    background-color: #187c7e; 
}
.btn-set p a {
    display: inline-block;
    padding: 10px 30px;
    background-color: rgba(0,0,0,0.5);
    margin-top: 10px;
    border-radius: 3px;
    color: #fff;
    text-align: center;
    text-decoration: none;
    font-size: 15px;
}
.btn-call {
    width: 96%;
    padding: 13px 5px;
    text-transform: capitalize;
    letter-spacing: 2px;
} 
.arrow-icon {
    text-align: center;
}
.arrow-icon img {
    width: 50px;
    height: 50px;
    line-height: 50px;
    background-color: rgba(0,0,0,0.2);
    border: 1px dashed #666;
    color: #ddd;
    display: inline-block;
    border-radius: 25px;
    cursor: pointer;
    padding: 10px;
}
#tsparticles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background-color: rgba(0,0,0,0.6) !important;
} 
@media (max-width: 600px) {  
    .hero-txt {
        width: 100%;
    } 
} 

/* <=======================>>>
<=== SERVICES CSS ===========> */
.service-card {
    padding: 10px;
    background: rgba(255,255,255,0.6);
    box-shadow: 0 1px 15px rgb(0 0 0 / 20%);
    border-radius: 10px;
    /* height: 100%; */
    /* display: flex; */
    /* flex-direction: column; */
}
.service-wrap {
    padding: 10px;
    background-color: #fff;
    border-radius: 5px;
    /* height: 100%; */
}
.service-icon {
    display: flex;
    align-items: center;
    gap: 10px;
}
.service-top {
    display: flex;
    align-items: center;
    gap: 10px;
}
.service-card .icon {
    background-color: transparent;
    padding: 8px;
    border-radius: 8px;
    box-sizing: border-box;
    box-shadow: 0 1px 3px rgb(0 0 0 / 15%);
}
.service-card img {
    max-width: 35px;
}
.service-card .title span {
    font-size: 16px;
    font-style: italic;
    color: #444;
}
.service-card .service-title {
    font-size: 28px;
    line-height: 38px;
    font-weight: 800;
    color: #333;
    margin-bottom: 0;
    text-transform: capitalize;
    min-width: 0;
    overflow-wrap: break-word;
}
.service-card p {
    font-size: 17px;
    line-height: 28px;
    letter-spacing: 0;
    margin-top: 5px;
    margin-bottom: 8px;
    color: #333;
}
.service-card ul {
    line-height: 1.0;
} 
.service-card ul li {
    font-size: 15px;
    margin-right: 3px;
    color: #333;
    text-decoration: underline;
    display: inline-block;
    position: relative;
    padding-left: 18px;
}
.service-card ul li::before {
    position: absolute;
    content: '\F271';
    font-family: 'bootstrap-icons';
    color: #ffc800;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 13px;
}

/* BTN SITE CSS */
.btn-site {
    position: relative;
    background-color: transparent;
    border-radius: 5px;
    color: #fff;
    text-align: left;
    font-size: 13px;
    letter-spacing: 2px;
    display: inline-block;
    text-decoration: none;
    padding: 10px 30px;
    margin: 10px auto 0;
    min-width: 120px;
    box-shadow: 0 1px 3px rgb(0 0 0 / 20%);
    transition: all 0.3s ease;
    text-shadow: 0 1px 3px rgb(0 0 0 / 20%);
} 

/* <=======================>>>
<=== MY PROJECTS CSS ========> */  
.project-card {
    position: relative;
    text-align: left;  
    border-radius: 10px;
    background-color: #fff;
    box-shadow: 0 1px 9px 0 rgb(0 0 0 / 20%);
    overflow: hidden;
} 
.project-card img {
    width: 100%;
}
.project-card .info {
    padding: 10px 15px 20px;
}
.project-card p {
    margin-top: 8px;
    margin-bottom: 0;
}
.project-card .info h3 {
    font-size: 23px;
    /* font-weight: 600; */
    margin-bottom: 13px;
}
.stack span {
    box-shadow: 0 1px 3px rgb(0 0 0 / 20%);
    padding: 4px 8px;
    border-radius: 25px;
    color: #333;
    font-size: 12px;
    letter-spacing: 1px;
    border: 1px dashed #ddd;
}
.my-projects .btn-site::after {
    position: absolute;
    content: '\F141';
    font-family: 'bootstrap-icons';
    font-size: 15px;
    top: 9px;
    right: 10px;
    color: #fff;
}
/* <=======================>>>
<=== HIRE ME CSS ============> */
.hire-box {
    text-align: center;
    padding: 55px 20px;
    background-color: #323a24;
    position: relative;
    margin-top: 120px !important;
    background-image: url(../images/texture.jpg);
    z-index: 1;
}
.hire-box::after {
    position: absolute;
    content: '';
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.6);
    z-index: -1;
}
.hire-box .profile {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    max-width: 100px;
}
.profile img {
    border-radius: 50%;
    width: 100px;
    height: auto;  
}
.hire-box .profile::after {
    position: absolute;
    content: '\F255';
    font-family: 'bootstrap-icons';
    bottom: 0;
    left: 50%;
    transform: translate(-50%, 30%);
    background-color: #fff;
    width: 25px;
    height: 25px;
    line-height: 25px;
    border-radius: 50%;
    color: #333;
        font-size: 14px;
}
.hire-box h5 {
    font-size: 14px;
    letter-spacing: 2px;
    display: inline-block;
    background-color: #333;
    color: #fff;
    padding: 8px 10px;
    border-radius: 25px;
    margin: 8px 0 15px;
    box-shadow: 0 1px 5px rgb(255 255 255 / 50%);
}
.hire-box p {
    font-size: 17px;
    text-transform: uppercase;
    color: #ddd;
    text-shadow: 0 1px 3px #000;
}
.btn-set a {
    display: inline-block;
    background-color: #505050;
    padding: 8px 13px;
    color: #ddd;
    text-decoration: none;
    font-size: 13px;
    letter-spacing: 1.5px;
    border-radius: 5px;
    box-shadow: 0 1px 5px rgb(255 255 255 / 10%);
    text-shadow: 0 1px 3px #000;
    margin: 0 3px;
}


/* <=======================>>>
<=== PRICING CSS ============> */
.pricing-card {
    border: 1px solid #444;
    background-color: #333;
    border-radius: 10px;
    text-align: center;
}
.pricing-card .badge {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: #000;
    padding: 5px 10px;
    border-radius: 25px;
}
.pricing-card .top {
    border-bottom: 1px solid #292929;
    margin: 0 10px 0;
    padding: 25px 0 10px;
}
.pricing-card .top h4 {
    color: #ddd;
    font-size: 15px;
}
.pricing-card .top h2 {
    color: #fff;
    font-size: 35px;
    font-weight: 800;
}
.pricing-card .top p {
    color: #999;
    font-size: 13px;
    margin-bottom: 0;
}
.pricing-card .top sub {
    font-size: 11px;
    bottom: -9px;
    left: -5px;
    color: #ddd;
}
.pricing ul {
    padding: 10px 15px;
}

.pricing ul li {
    color: #fff;
    font-size: 14px;
    line-height: 25px;
    background-color: #393939;
    border-radius: 5px;
    padding: 3px 5px;
    margin-bottom: 2px;
}
.pricing .bottom a {
    display: block;
    box-shadow: 0 1px 5px rgb(0 0 0 / 20%);
    background-color: #393939;
    margin: 0 15px 20px;
    color: #fff;
    text-transform: capitalize;
    font-size: 14px;
    padding: 8px 10px;
    letter-spacing: 2px;
}
.pricing .icon {
    display: inline-block;
    margin-bottom: 5px;
    text-align: center;
    background-color: transparent;
}
.pricing .icon svg {
    color: #ddd;
}
.pricing-card .middle {
    padding: 10px 20px;
}

.pricing-card .middle p {
    color: #ddd;
    font-size: 15px;
    text-align: center;
    line-height: 26px;
    margin-bottom: 5px;
}
/* <=======================>>>
<=== REVIEWS CSS ============> */ 
.re-slider {
    background: #fff;
    padding: 25px 15px 10px;
    border-radius: 10px;
    text-align: center;
    height: 100%;
    box-shadow: 0 1px 5px rgb(0 0 0 / 20%); 
}
.swiper {
    padding: 20px 10px 40px;
}
.re-slider > i {
    position: absolute;
    top: 0;
    width: 40px;
    height: 40px;
    line-height: 40px;
    background-color: #fff;
    border-radius: 25px;
    font-size: 18px;
    text-align: center;
    border: 1px solid #ddd;
    transform: translate(-50%, -50%);
}
.re-slider h6 {
    font-size: 15px;
    font-weight: 800;
    position: relative;
}
.re-slider p {
    font-size: 15px;
    margin-top: 5px;
    padding: 0 10%;
}
.re-slider .stars i {
    color: #ffa500;
    font-size: 13px;
}
/* <=======================>>>
<=== MY COURSES CSS =========> */ 
.my-courses p {
    color: #333;
    font-size: 15px;
    margin-bottom: 5px;
} 
.my-courses a {
    color: #555;
    text-decoration: none;
    padding: 1px 8px;
    display: inline-block;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 11px;
}
.course-box {
    background-color: #fff;
    box-shadow: 0 1px 5px rgb(0 0 0 / 20%);
    margin-bottom: 15px;
    padding: 15px 15px 18px;
    border-radius: 10px;
    display: flex;
    gap: 10px;
}
.course-box img {
    max-width: 50px;
} 
.enroll-form form strong {
    font-size: 18px;
    margin-bottom: 15px;
    display: inline-block;
    color: #333;
    text-transform: uppercase;
}
.enroll-form form {
    margin-bottom: 50px;
    box-shadow: 0 1px 5px rgb(0 0 0 / 15%);
    padding: 20px 10px;
    border-radius: 10px;
    background-color: #fff;
}
.form-group {
    position: relative;
    margin-bottom: 20px;
} 
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 8px 10px;
    border: 1px solid #ddd;
    outline: none;
    background-color: #fff;
    font-size: 14px;
    border-radius: 5px;
}
.form-group textarea {
    resize: vertical;
    min-height: 70px;
}
.form-group label {
    position: absolute;
    top: 8px;
    left: 10px;
    color: #707070;
    font-size: 14px;
    text-transform: capitalize;
    font-weight: 400;
    background-color: #fff;
    pointer-events: none;
    padding: 0 4px;
    transition: all 0.3s ease;
} 
.form-group input:focus + label, 
.form-group input:not(:placeholder-shown) + label, 
.form-group textarea:focus + label, 
.form-group textarea:not(:placeholder-shown) + label {
    top: -8px; 
    font-size: 15px;
    color: #000;
} 
.select-group select:focus + label,
.select-group select:valid + label {
    top: -8px;
    font-size: 15px;
    color: #000;
}
.form-group input:focus, 
.form-group textarea:focus {
    border-color: #666;
}
.btn-submit {
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    padding: 8px 15px;
    border: none;
    background-color: #0c8f8f;
    color: #fff;
    box-shadow: 0 1px 5px rgb(0 0 0 / 50%);
    border-radius: 5px;
    margin-top: -25px;
} 
.form-group select {
    width: 100%;
    border: 1px solid #ddd;
    padding: 8px 10px;
    border-radius: 5px;
}  
@media (max-width: 600px) {
    .enroll-form form {
        width: 100%;
    }
}

/* <=======================>>>
<=== FOOTER CSS =============> */ 
.site-footer {
    background-color: #2e303a;
    padding: 50px 0 60px;
    margin-top: 50px;
} 
.articles-wrapper, 
.contact-info {
    margin: 15px 20px 10px;
}
.site-footer h4 {
    color: #f3f3f3;
    font-size: 20px;
    position: relative;
    margin-bottom: 20px;
}
.site-footer h4::before, .site-footer h4::after {
    position: absolute;
    content: '';
    left: 0;
    bottom: -7px;
    height: 4px;
    background-color: #555;
    border-radius: 25px;
}
.site-footer h4::before {
    width: 55px;
}
.site-footer h4::after {
    width: 25px;
}
.contact-info > p, 
.article-wrapper > p {
    font-size: 14px;
    margin-bottom: 10px;
    color: #9d9d9d;
    text-shadow: 0 1px 3px #000;
    text-align: justify;
}
.contact-box {
    display: flex;
    justify-content: start;
    margin-top: 20px;
    gap: 8px;
}
.contact-box .icon i {
    display: inline-block;
    width: 36px;
    height: 36px;
    line-height: 40px;
    box-shadow: 0 1px 3px rgb(255 255 255 / 10%);
    text-align: center;
    border-radius: 25px;
}
.contact-box i {
    font-size: 14px;
    color: #ffc800;
} 
.contact-box p {
    font-size: 14px;
    margin-bottom: 0;
    color: #9d9d9d;
    line-height: 18px;
    letter-spacing: 2px;
    text-shadow: 0 1px 3px #000;
}
.contact-box p.label {
    color: #f3f3f3;
    font-size: 14px;
    letter-spacing: 1.5px;
}
.my-social {
    margin: 35px 20px 30px;
}
.my-social ul {
    text-align: left;
}
.my-social ul li {
    display: inline-block;
    margin-right: 5px;
}
.my-social ul li a {
    display: inline-block;
    font-size: 12px;
    color: #ffc800;
    background-color: transparent;
    width: 35px;
    height: 35px;
    line-height: 35px;
    text-align: center;
    border-radius: 25px;
    box-shadow: 0 1px 5px rgb(0 0 0 / 20%);
    transition: all 0.3s ease;
    border: 1px solid #404040;
}
/* Articles */
.article-box {
    display: flex;
    align-items: center;
    padding: 15px 10px 20px;
    border-radius: 10px;
} 
.article-box h6 {
    font-size: 15px;
    color: #ddd;
    margin-bottom: 0px;
    line-height: 1.5;
}
.article-box a {
    text-decoration: none;
    font-size: 10px;
    color: #9f9f9f;
    display: inline-block;
    padding: 5px 20px 5px 10px;
    border-radius: 5px;
    box-shadow: 0 1px 5px rgb(255 255 255 / 15%);
    margin-top: 5px;
    text-align: left;
}
.article-box .img-box img {
    max-width: 50px;
    margin-right: 15px;
    border-radius: 5px;
}

/* Footer Bottom */ 
.footer-bottom {
    border-top: 1px dashed #404040;
} 
.sticky-nav ul {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #fff;
    display: flex;
    justify-content: space-around;
    padding: 5px 0;
    transition: transform 0.3s ease;
    transform: translateY(0);
    box-shadow: 5px 0 25px rgb(0 0 0 / 50%);
    z-index: 9999999;
}
.sticky-nav ul.hide {
  transform: translateY(100%); /* hide by moving down */
}  
.sticky-nav ul li {
    display: flex;
    width: 100%;
}
.sticky-nav ul li a {
    display: flex;
    font-size: 14px;
    color: #404040;
    text-decoration: none;
    position: relative;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    flex: 1 1 50%;
    border-right: 1px solid #ddd;
}
.sticky-nav ul li a i {
    font-size: 15px;
    color: #202020;
    margin-bottom: -3px;
}
.sticky-nav ul li:last-child a {
    border-right: none;
} 
.copyright {
    text-align: left;
    color: #ddd;
    font-size: 12px;
    letter-spacing: 2px;
    margin-bottom: 0;
    text-shadow: 0 1px 3px #000;
    padding: 15px 20px 10px; 
} 
/* Progress Bar - top of page */
#scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  width: 0%;
  background-color: var(--primary-color); /* uses your theme color */
  z-index: 9999;
  transition: width 0.1s ease;
}

/* Percentage Badge - bottom right */
#scroll-percent-badge {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
    z-index: 99999999999999;
    opacity: 0;
    transition: opacity 0.3s ease;
}
/* Show badge only when scrolling */
#scroll-percent-badge.visible {
  opacity: 1;
}