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

.hero {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.landing_container {
    position: relative;
    z-index: 50;
    min-height: 110vh;
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    padding: 0 20px;
    margin-bottom: 100px;
    overflow: hidden;
}

/* Text */
.landing_container .text-box {
    width: 600px;
    padding: 20px;
    text-align: left;
}

.landing_container .text-box h3 {
    font-size: 2.5rem;
    padding: 5px;
}

.landing_container .text-box h3 span {
    color: #ef5123;
}

.landing_container .text-box a {
    margin-top: 20px;
    display: inline-block;
    padding: 20px 50px;
    border: 3px #000 solid;
    color: #000;
    transition: 0.3s;
    border-radius: 6px;
}

.landing_container .text-box a:hover {
    background-color: #000;
    color: #fff;
}

/* Images */
.landing_container .bg-img {
    max-width: 550px;
    width: 100%;
    overflow: hidden;
}

.landing_container .bg-img img {
    width: 100%;
    transition: all 0.5s ease-in;
}

.landing_container .bg-img img:nth-child(4) {
    width: 90%;
}

/* Shapes */
.shape {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    clip-path: circle(60% at right);
    transition: all 0.5s ease-in;
}

.firstclr {
    background: linear-gradient(120deg, #ef5123, #ff9966);
}

.secondclr {
    background: linear-gradient(135deg, #1c92d2, #f2fcfe);
}

.thirdclr {
    background: linear-gradient(135deg, #4568dc, #b06ab3);
}

.forthclr {
    background: linear-gradient(135deg, #f46447, #dd2476, #6c6767);
}

/* -----Fixed Image Slide Menu----- */
.thumb {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    right: 30px;
    padding: 10px;
    z-index: 51;
}

.thumb li {
    margin: 10px 0;
    transition: all 0.3s ease-in;
}

.thumb img {
    max-width: 70px;
}


/* -----Image Slide----- */
/* First Image */
#camera:checked~.landing_container .bg-img img:nth-child(1) {
    visibility: visible;
    opacity: 1;
}

#camera:checked~.landing_container .bg-img img:nth-child(2),
#camera:checked~.landing_container .bg-img img:nth-child(3),
#camera:checked~.landing_container .bg-img img:nth-child(4),
#camera:checked~.secondclr,
#camera:checked~.thirdclr,
#camera:checked~.forthclr {
    max-height: 0;
    visibility: hidden;
    opacity: 0;
}

/* Second Image */
#security:checked~.landing_container .bg-img img:nth-child(2) {
    visibility: visible;
    opacity: 1;
}

#security:checked~.landing_container .bg-img img:nth-child(1),
#security:checked~.landing_container .bg-img img:nth-child(3),
#security:checked~.landing_container .bg-img img:nth-child(4),
#security:checked~.firstclr,
#security:checked~.thirdclr,
#security:checked~.forthclr {
    max-height: 0;
    visibility: hidden;
    opacity: 0;
}

/* Third Image */
#cloud:checked~.landing_container .bg-img img:nth-child(3) {
    visibility: visible;
    opacity: 1;
}

#cloud:checked~.landing_container .bg-img img:nth-child(1),
#cloud:checked~.landing_container .bg-img img:nth-child(2),
#cloud:checked~.landing_container .bg-img img:nth-child(4),
#cloud:checked~.firstclr,
#cloud:checked~.secondclr,
#cloud:checked~.forthclr {
    max-height: 0;
    visibility: hidden;
    opacity: 0;
}

/* Forth Image */
#dataRecory:checked~.landing_container .bg-img img:nth-child(4) {
    visibility: visible;
    opacity: 1;
}

#dataRecory:checked~.landing_container .bg-img img:nth-child(1),
#dataRecory:checked~.landing_container .bg-img img:nth-child(2),
#dataRecory:checked~.landing_container .bg-img img:nth-child(3),
#dataRecory:checked~.firstclr,
#dataRecory:checked~.secondclr,
#dataRecory:checked~.thirdclr {
    max-height: 0;
    visibility: hidden;
    opacity: 0;
}

/* -----Responsive----- */
@media (max-width: 950px) {
    .landing_container {
        flex-direction: column;
    }

    .landing_container .text-box {
        width: 100%;
        max-width: 550px;
        text-align: center;
    }

    .landing_container .text-box h3 {
        font-size: 1.5rem;
        padding: 5px;
    }

    .landing_container .text-box a {
        margin-top: 10px;
        display: inline-block;
        padding: 15px 40px;
        border: 3px #000 solid;
        color: #000;
    }

    .landing_container .bg-img {
        max-width: 450px;
        width: 100%;
    }

    .landing_container .bg-img img:nth-child(3) {
        width: 100%;
    }

    .thumb img {
        max-width: 70px;
    }

    .shape {
        clip-path: circle(44% at center);
        height: 100vh;
        top: 40%;
    }

}

@media (max-width: 470px) {
    .landing_container .text-box h2 {
        font-size: 3rem;
    }

    .landing_container .bg-img {
        margin-top: 90px;
    }

    .thumb img {
        max-width: 30px;
    }

    .thumb {
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: 15px;
        padding: 10px;
        z-index: 51;
    }

    .thumb img {
        max-width: 50px;
    }

    .shape {
        clip-path: circle(40% at center);
        height: 100vh;
        top: 35%;
    }

    .about-content h2 {
        text-align: center;
    }

    .about-content p {
        text-align: center;
    }

    .about-content {
        display: flex;
        justify-content: center;
        align-items: center;
        flex-direction: column;
        height: 90vh;
    }

    .about-btn {
        display: block;
        margin: 0 auto;
    }
}

.circle {
    position: relative;
    left: 50%;
    border-radius: 50%;
    padding: 5px;
    transform: translate(-50%, -50%);
    z-index: 0;
    box-shadow: 0 0 40px rgba(0, 204, 255, 0.6);
}

.circle img {
    opacity: 1;
    z-index: 1;
}

.cameraCircle {
    background: linear-gradient(120deg, rgba(239, 81, 35, 0.6), rgba(255, 153, 102, 0.6));
}

.securityCircle {
    background: linear-gradient(135deg, rgba(28, 146, 210, 0.5), rgba(242, 252, 254, 0.5));
}

.cloudCircle {
    background: linear-gradient(135deg, rgba(69, 104, 220, 0.5), rgba(176, 106, 179, 0.5));
}

.dataRecoryCircle {
    background: linear-gradient(135deg, rgba(244, 100, 71, 0.5), rgba(221, 36, 118, 0.5), rgba(108, 103, 103, 0.5));
}

/* ===== ABOUT SECTION ===== */
.about-section {
    padding: 80px 10%;
}

.about-container {
    display: flex;
    align-items: center;
    gap: 50px;
    flex-wrap: wrap;
}

.about-image img {
    max-width: 300px;
    width: 100%;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease;
}

.about-image img:hover {
    transform: scale(1.05);
}

.about-content {
    flex: 1;
}

.about-content h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    font-weight: bold;
}

.about-content h2 span {
    color: #ef5123;
}

.about-content p {
    font-family: var(--secondary-font);
    font-size: 1.3rem;
    line-height: 1.6;
    margin-bottom: 30px;
    color: #333;
}

.about-btn {
    display: inline-block;
    padding: 12px 30px;
    border: 2px solid #000;
    font-weight: bold;
    transition: 0.3s;
    color: #000;
    border-radius: 6px;
    text-decoration: none;
}

.about-btn:hover {
    background: #000;
    color: #fff;
}

/* ===== SERVICES SECTION ===== */
.services-section {
    padding: 80px 10%;
    text-align: center;
}

.services-header h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.services-header h2 span {
    color: #ef5123;
}

.services-header p {
    font-family: var(--secondary-font);
    font-size: 1.3rem;
    color: #555;
    margin-bottom: 50px;
}

.services-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
}

.service-box {
    background: #fff;
    padding: 30px 20px;
    border-radius: 12px;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.service-box:hover {
    transform: translateY(-10px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.service-box i {
    font-size: 2.5rem;
    color: #ef5123;
    margin-bottom: 15px;
}

.service-box h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    font-weight: bold;
}

.service-box p {
    font-family: var(--secondary-font);
    font-size: 1rem;
    color: #555;
}

/* ===== Certificates Section ===== */
.certificates {
    padding: 80px 20px;
    text-align: center;
}

.certificates h2 {
    font-size: 2.5rem;
    margin-bottom: 15px;
}

.certificates h2 span {
    color: #ef5123;
}

.certificates .section-subtitle {
    font-size: 1.3rem;
    font-family: var(--secondary-font);
    margin-bottom: 50px;
    color: #555;
}

.certificates .section-subtitle span {
    color: #ef5123;
    font-weight: 600;
}

.cert-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.cert-card {
    background: #fff;
    border-radius: 12px;
    padding: 20px;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.cert-card img {
    width: 120px;
    height: 120px;
    object-fit: contain;
    margin: 0 auto 15px auto;
    display: block;
}

.cert-card h3 {
    font-size: 1.3rem;
    color: var(--title-color);
    margin-bottom: 8px;
}

.cert-card p {
    font-family: var(--secondary-font);
    font-size: 0.95rem;
    color: #555;
}

.cert-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
}

/* Section Titles */
.associates-section,
.clients-section {
    padding: 60px 0;
    text-align: center;
}

.associates-section h2,
.clients-section h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    font-weight: bold;
}

.associates-section h2 span,
.clients-section h2 span {
    color: #ef5123;
    /* highlight brand color */
}

/* Slider Common */
.slider {
    overflow: hidden;
    position: relative;
    width: 100%;
}

.slide-track {
    display: flex;
    width: calc(250px * 28);
    animation: scroll-left 20s linear infinite;
}

.slide {
    width: 250px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 15px;
}

.slide img {
    max-width: 180px;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%);
    transition: 0.3s;
}

.slide img:hover {
    filter: grayscale(0);
    transform: scale(1.1);
}

/* Left to Right Animation */
.left-to-right .slide-track {
    animation: scroll-right 20s linear infinite;
}

/* Animations */
@keyframes scroll-left {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

@keyframes scroll-right {
    0% {
        transform: translateX(-50%);
    }

    100% {
        transform: translateX(0);
    }
}


.network-section {
    padding: 60px 0;
    text-align: center;
    overflow: hidden;
}

.network-section h2 {
    font-size: 2rem;
    margin-bottom: 40px;
    font-weight: bold;
}

.network-section h2 span {
    color: #ef5123;
}

.network-slider {
    overflow: hidden;
    width: 100%;
    position: relative;
}

.network-track {
    display: flex;
    gap: 20px;
    width: calc(250px * 10 + 20px * 9);
    /* total width of all cards (5 + 5 duplicate) */
    animation: scroll-left 10s linear infinite;
}

.network-card {
    flex: 0 0 250px;
    background: #fff;
    border-radius: 15px;
    padding: 30px 20px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    text-align: center;
    transition: all 0.3s ease-in-out;
}

.network-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
    background: #fff;
}

.network-card i {
    font-size: 3rem;
    color: #ef5123;
    margin-bottom: 15px;
}

.network-card h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
}

/* Infinite seamless scroll */
@keyframes scroll-left {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}