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

/*==================================
        ARDUINO HERO
==================================*/

.arduino-hero {

    padding: 120px 0 90px;
    background: #F8FBFF;

}

.arduino-hero-container {

    width: calc(100% - 240px);
    max-width: 1400px;
    margin: auto;

    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 80px;

}

.arduino-content {

    flex: 1;

}

.arduino-content span {

    color: #2563EB;
    font-size: 60px;
    font-weight: 800;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-family: 'Nunito', sans-serif;

}

.arduino-content h1 {

    margin: 22px 0;
    font-size: 40px;
    font-weight: 800;
    color: #111827;
    line-height: 1.2;
    font-family: 'Nunito', sans-serif;

}

.arduino-content h1 span {

    color: #2563EB;

}

.arduino-content p {

    font-size: 20px;
    color: #64748B;
    line-height: 1.8;
    margin-bottom: 40px;
    font-family: 'Nunito', sans-serif;

}

.arduino-buttons {

    display: flex;
    gap: 20px;
    margin-bottom: 50px;

}

.arduino-stats {

    display: flex;
    gap: 60px;

}

.arduino-stats h3 {

    font-size: 34px;
    color: #2563EB;
    margin-bottom: 8px;
    font-family: 'Nunito', sans-serif;

}

.arduino-stats span {

    color: #64748B;
    font-size: 16px;
    font-family: 'Nunito', sans-serif;

}

.arduino-image {

    flex: 1;
    text-align: right;

}

.arduino-image img {

    width: 100%;
    max-width: 620px;
    border-radius: 20px;
}

@media(max-width:992px) {

    .arduino-hero-container {

        width: calc(100% - 40px);
        flex-direction: column;
        text-align: center;

    }

    .arduino-content h1 {

        font-size: 42px;

    }

    .arduino-buttons {

        justify-content: center;
        flex-wrap: wrap;

    }

    .arduino-stats {

        justify-content: center;

    }

    .arduino-image {

        text-align: center;
        border-radius: 20px;
    }

}

/*==================================
        FILTER BAR
==================================*/

.electronics-filter {

    width: 100%;
    padding: 40px 0;
    background: #ffffff;

}

.filter-container {

    width: calc(100% - 240px);
    max-width: 1400px;
    margin: auto;

    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 30px;
    flex-wrap: wrap;

}

.filter-left span {

    font-size: 18px;
    font-weight: 700;
    color: #111827;
    font-family: 'Nunito', sans-serif;

}

.filter-right {

    display: flex;
    gap: 18px;
    flex-wrap: wrap;

}

.filter-right select {

    min-width: 180px;
    height: 50px;

    padding: 0 18px;

    border: 1px solid #D1D5DB;

    border-radius: 10px;

    background: #fff;

    font-size: 16px;

    color: #374151;

    font-family: 'Nunito', sans-serif;

    cursor: pointer;

    transition: .3s;

}

.filter-right select:hover {

    border-color: #2563EB;

}

.filter-right select:focus {

    outline: none;

    border-color: #2563EB;

    box-shadow: 0 0 0 3px rgba(37, 99, 235, .15);

}

@media(max-width:992px) {

    .filter-container {

        width: calc(100% - 40px);

        flex-direction: column;
        align-items: flex-start;

    }

    .filter-right {

        width: 100%;

        flex-direction: column;

    }

    .filter-right select {

        width: 100%;

    }

}

/*==================================
        ARDUINO PRODUCTS
==================================*/

.arduino-products{

    width:100%;
    padding:90px 0;
    background:#F8FBFF;

}

.products-container{

    width:calc(100% - 240px);
    max-width:1400px;
    margin:auto;

}

.products-grid{

    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:30px;

}

/*==============================*/

.product-card{

    background:#fff;
    border-radius:20px;
    overflow:hidden;
    position:relative;
    border:1px solid #E5E7EB;
    transition:.35s;
    box-shadow:0 12px 30px rgba(0,0,0,.05);

}

.product-card:hover{

    transform:translateY(-10px);
    box-shadow:0 20px 45px rgba(37,99,235,.15);

}

/*==============================*/

.product-badge{

    position:absolute;
    top:18px;
    left:18px;

    background:#2563EB;
    color:#fff;

    padding:7px 14px;

    border-radius:30px;

    font-size:13px;
    font-weight:700;
    z-index:2;
    font-family:'Nunito',sans-serif;

}

.product-badge.bestseller{

    background:#F59E0B;

}

.product-badge.new{

    background:#10B981;

}

.product-badge.popular{

    background:#8B5CF6;

}

/*==============================*/

.product-card img{

    width:100%;
    height:250px;
    object-fit:contain;
    padding:25px;
    background:#fff;
    transition:.35s;

}

.product-card:hover img{

    transform:scale(1.05);

}

/*==============================*/

.product-content{

    padding:25px;

}

.product-content h3{

    font-size:24px;
    font-weight:800;
    color:#111827;
    margin-bottom:12px;
    font-family:'Nunito',sans-serif;

}

.product-content p{

    font-size:16px;
    color:#64748B;
    line-height:1.7;
    margin-bottom:18px;
    font-family:'Nunito',sans-serif;

}

/*==============================*/

.product-rating{

    color:#FBBF24;
    font-size:18px;
    margin-bottom:20px;
    font-family:'Nunito',sans-serif;

}

.product-rating span{

    color:#64748B;
    font-size:15px;
    margin-left:8px;

}

/*==============================*/

.product-price{

    font-size:30px;
    font-weight:800;
    color:#2563EB;
    margin-bottom:25px;
    font-family:'Nunito',sans-serif;

}

.product-price span{

    margin-left:10px;
    color:#9CA3AF;
    font-size:18px;
    text-decoration:line-through;
    font-weight:600;

}

/*==============================*/

.product-buttons{

    display:flex;
    gap:12px;

}

.details-btn{

    flex:1;

    text-align:center;

    padding:14px 0;

    border:2px solid #2563EB;

    color:#2563EB;

    border-radius:10px;

    text-decoration:none;

    font-weight:700;

    transition:.3s;

    font-family:'Nunito',sans-serif;

}

.details-btn:hover{

    background:#2563EB;
    color:#fff;

}

.cart-btn{

    flex:1;

    text-align:center;

    padding:14px 0;

    background:#2563EB;

    color:#fff;

    border-radius:10px;

    text-decoration:none;

    font-weight:700;

    transition:.3s;

    font-family:'Nunito',sans-serif;

}

.cart-btn:hover{

    background:#1D4ED8;

}

/*==============================*/

@media(max-width:1300px){

    .products-container{

        width:calc(100% - 80px);

    }

    .products-grid{

        grid-template-columns:repeat(3,1fr);

    }

}

@media(max-width:992px){

    .products-grid{

        grid-template-columns:repeat(2,1fr);

    }

}

@media(max-width:768px){

    .arduino-products{

        padding:70px 0;

    }

    .products-container{

        width:calc(100% - 40px);

    }

    .products-grid{

        grid-template-columns:1fr;

    }

    .product-buttons{

        flex-direction:column;

    }

    .details-btn,
    .cart-btn{

        width:100%;

    }

}

/*==================================
        PAGINATION
==================================*/

.pagination-section {

    padding: 20px 0 100px;
    background: #F8FBFF;

}

.pagination-container {

    width: calc(100% - 240px);
    max-width: 1400px;
    margin: auto;

    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;

}

.page-btn {

    width: 48px;
    height: 48px;

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

    border: 1px solid #E5E7EB;

    border-radius: 12px;

    text-decoration: none;

    background: #fff;

    color: #374151;

    font-weight: 700;

    transition: .3s;

    font-family: 'Nunito', sans-serif;

}

.page-btn:hover {

    background: #2563EB;
    color: #fff;
    border-color: #2563EB;

}

.page-btn.active {

    background: #2563EB;
    color: #fff;
    border-color: #2563EB;

}

.page-btn.disabled {

    pointer-events: none;
    opacity: .45;

}

.dots {

    font-size: 20px;
    color: #6B7280;
    padding: 0 6px;

}

@media(max-width:768px) {

    .pagination-section {

        padding: 10px 0 70px;

    }

    .pagination-container {

        width: calc(100% - 40px);

        gap: 8px;

    }

    .page-btn {

        width: 42px;
        height: 42px;

        font-size: 15px;

    }

}

/*==================================
    WHY CHOOSE OUR ARDUINO KITS
==================================*/

.arduino-features{

    padding:100px 0;
    background:#ffffff;

}

.arduino-features-container{

    width:calc(100% - 240px);
    max-width:1400px;
    margin:auto;

}

.arduino-features-heading{

    text-align:center;
    margin-bottom:70px;

}

.arduino-features-heading span{

    color:#2563EB;
    font-size:15px;
    font-weight:700;
    letter-spacing:2px;
    text-transform:uppercase;
    font-family:'Nunito',sans-serif;

}

.arduino-features-heading h2{

    margin:18px 0;
    font-size:48px;
    font-weight:800;
    color:#111827;
    font-family:'Nunito',sans-serif;

}

.arduino-features-heading h2 span{

    color:#2563EB;

}

.arduino-features-heading p{

    max-width:760px;
    margin:auto;
    font-size:20px;
    color:#64748B;
    line-height:1.8;
    font-family:'Nunito',sans-serif;

}

.arduino-features-grid{

    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:30px;

}

.feature-card{

    background:#F8FBFF;
    border-radius:20px;
    padding:35px;
    text-align:center;
    transition:.35s;
    border:1px solid #E5E7EB;

}

.feature-card:hover{

    transform:translateY(-8px);
    box-shadow:0 20px 45px rgba(37,99,235,.12);

}

.feature-card img{

    width:90px;
    height:90px;
    object-fit:contain;
    margin-bottom:25px;

}

.feature-card h3{

    font-size:24px;
    margin-bottom:15px;
    color:#111827;
    font-weight:800;
    font-family:'Nunito',sans-serif;

}

.feature-card p{

    color:#64748B;
    line-height:1.8;
    font-size:16px;
    font-family:'Nunito',sans-serif;

}

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

@media(max-width:1200px){

    .arduino-features-container{

        width:calc(100% - 80px);

    }

}

@media(max-width:992px){

    .arduino-features{

        padding:80px 0;

    }

    .arduino-features-container{

        width:calc(100% - 40px);

    }

    .arduino-features-heading h2{

        font-size:40px;

    }

    .arduino-features-heading p{

        font-size:18px;

    }

    .arduino-features-grid{

        grid-template-columns:repeat(2,1fr);

    }

}

@media(max-width:768px){

    .arduino-features{

        padding:70px 0;

    }

    .arduino-features-heading{

        margin-bottom:50px;

    }

    .arduino-features-heading h2{

        font-size:34px;

    }

    .arduino-features-heading p{

        font-size:16px;

    }

    .arduino-features-grid{

        grid-template-columns:1fr;

    }

    .feature-card{

        padding:30px 25px;

    }

    .feature-card h3{

        font-size:22px;

    }

}

/*==================================
        ARDUINO FAQ
==================================*/

.arduino-faq{

    padding:100px 0;
    background:#F8FBFF;

}

.arduino-faq-container{

    width:calc(100% - 240px);
    max-width:1100px;
    margin:auto;

}

.arduino-faq-heading{

    text-align:center;
    margin-bottom:70px;

}

.arduino-faq-heading span{

    color:#2563EB;
    font-size:15px;
    font-weight:700;
    letter-spacing:2px;
    text-transform:uppercase;
    font-family:'Nunito',sans-serif;

}

.arduino-faq-heading h2{

    margin:18px 0;
    font-size:48px;
    font-weight:800;
    color:#111827;
    font-family:'Nunito',sans-serif;

}

.arduino-faq-heading h2 span{

    color:#2563EB;

}

.arduino-faq-heading p{

    max-width:700px;
    margin:auto;
    color:#64748B;
    font-size:20px;
    line-height:1.8;
    font-family:'Nunito',sans-serif;

}

.arduino-faq-list{

    display:flex;
    flex-direction:column;
    gap:20px;

}

/*==============================*/

.faq-item{

    background:#ffffff;
    border:1px solid #E5E7EB;
    border-radius:18px;
    overflow:hidden;
    transition:.3s;

}

.faq-item.active{

    border-color:#2563EB;

}

.faq-question{

    width:100%;
    padding:28px 30px;

    border:none;
    outline:none;

    background:#ffffff;

    display:flex;
    justify-content:space-between;
    align-items:center;

    cursor:pointer;

    font-size:20px;
    font-weight:700;
    color:#111827;
    text-align:left;

    font-family:'Nunito',sans-serif;

}

.faq-question i{

    color:#2563EB;
    font-size:18px;
    transition:.3s;

}

.faq-answer{

    max-height:0;
    overflow:hidden;
    transition:max-height .35s ease;

}

.faq-answer p{

    padding:0 30px 30px;
    margin:0;

    color:#64748B;
    font-size:17px;
    line-height:1.8;
    font-family:'Nunito',sans-serif;

}

.faq-item.active .faq-answer{

    max-height:250px;

}

.faq-item.active .faq-question i{

    transform:rotate(45deg);

}

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

@media(max-width:1200px){

    .arduino-faq-container{

        width:calc(100% - 80px);

    }

}

@media(max-width:992px){

    .arduino-faq{

        padding:80px 0;

    }

    .arduino-faq-container{

        width:calc(100% - 40px);

    }

    .arduino-faq-heading h2{

        font-size:40px;

    }

    .arduino-faq-heading p{

        font-size:18px;

    }

}

@media(max-width:768px){

    .arduino-faq{

        padding:70px 0;

    }

    .arduino-faq-heading{

        margin-bottom:50px;

    }

    .arduino-faq-heading h2{

        font-size:34px;

    }

    .arduino-faq-heading p{

        font-size:16px;

    }

    .faq-question{

        padding:22px;
        font-size:17px;

    }

    .faq-answer p{

        padding:0 22px 22px;
        font-size:15px;

    }

}

/*==================================
        ARDUINO CTA
==================================*/

.arduino-cta{

    padding:100px 0;
    background:linear-gradient(135deg,#2563EB,#1D4ED8);

}

.arduino-cta-container{

    width:calc(100% - 240px);
    max-width:900px;
    margin:auto;
    text-align:center;

}

.arduino-cta-container span{

    display:inline-block;
    padding:10px 24px;
    background:rgba(255,255,255,.15);
    border-radius:30px;

    color:#fff;
    font-size:15px;
    font-weight:700;
    letter-spacing:2px;
    text-transform:uppercase;
    font-family:'Nunito',sans-serif;

}

.arduino-cta-container h2{

    margin:28px 0 20px;

    font-size:52px;
    font-weight:800;
    line-height:1.2;

    color:#fff;
    font-family:'Nunito',sans-serif;

}

.arduino-cta-container h2 span{

    color:#BFDBFE;

}

.arduino-cta-container p{

    max-width:720px;
    margin:0 auto 45px;

    color:#DBEAFE;
    font-size:20px;
    line-height:1.8;

    font-family:'Nunito',sans-serif;

}

.arduino-cta-buttons{

    display:flex;
    justify-content:center;
    gap:20px;
    flex-wrap:wrap;

}

.arduino-primary-btn{

    padding:18px 40px;

    background:#fff;
    color:#2563EB;

    text-decoration:none;
    border-radius:12px;

    font-weight:700;
    transition:.3s;

    font-family:'Nunito',sans-serif;

}

.arduino-primary-btn:hover{

    transform:translateY(-4px);

}

.arduino-secondary-btn{

    padding:18px 40px;

    border:2px solid #fff;

    color:#fff;

    text-decoration:none;

    border-radius:12px;

    font-weight:700;
    transition:.3s;

    font-family:'Nunito',sans-serif;

}

.arduino-secondary-btn:hover{

    background:#fff;
    color:#2563EB;

}

@media(max-width:992px){

    .arduino-cta-container{

        width:calc(100% - 40px);

    }

    .arduino-cta-container h2{

        font-size:40px;

    }

}

@media(max-width:768px){

    .arduino-cta{

        padding:70px 0;

    }

    .arduino-cta-container h2{

        font-size:32px;

    }

    .arduino-cta-container p{

        font-size:16px;

    }

    .arduino-cta-buttons{

        flex-direction:column;

    }

    .arduino-primary-btn,
    .arduino-secondary-btn{

        width:100%;

    }

}