.network-as-a-service-bg {
    background-image: url('../images/network-as-a-service/network-as-service-bg.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.network-as-a-service-bg .vf-text-270 {
    max-width: 80%;
}

/* NaaS Use Cases Section */
.vf-naas-use-cases-section {
    background: #25282B;
    padding-bottom: 100rem;
    /* display: flex; */
    /* align-items: center; */
}

.vf-naas-container {
    padding: 0rem 80rem;
    width: 100%;
}

.vf-naas-title {
    margin-bottom: 100rem;
    font-size: 108rem;
}

.vf-naas-cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 55rem;
}

.vf-naas-card {
    perspective: 1000rem;
    height: 400rem;
    transition: transform 0.2s ease;
}

.vf-naas-card-inner {
    position: relative;
    width: 100%;
    height: 100%;
    text-align: center;
    transition: transform 0.6s;
    transform-style: preserve-3d;
    cursor: pointer;
}

.vf-naas-card.flipped .vf-naas-card-inner {
    transform: rotateY(180deg);
}

.vf-naas-card-front {
    padding: 45rem 35rem 74rem 35rem;
}

.vf-naas-card-back {
    padding: 45rem 35rem 45rem;
}

.vf-naas-card-front,
.vf-naas-card-back {
    position: absolute;
    width: 100%;
    height: 100%;
    backface-visibility: hidden;
    border-radius: 13rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-sizing: border-box;
}

.vf-naas-card-front {
    background-color: #FFF;
    color: #000000;
}

.vf-naas-card-front.vf-naas-card-white {
    background-color: #FFF;
    color: #000000;
}

.vf-naas-card-back {
    background: linear-gradient(270deg, #E60000 0%, #820000 100%);
    color: #FFF;
    transform: rotateY(180deg);
}

.vf-naas-card-icon {
    width: 123rem;
    min-height: 123rem;
    min-width: 123rem;
    height: 123rem;
    margin-bottom: 58rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #E60000;
    border-radius: 50%;
    padding: 30rem;
    box-sizing: border-box;
}

.vf-naas-card-icon img {
    width: 100%;
}

.vf-naas-card-title {
    line-height: 1.2em;
    margin-bottom: 20rem;
    color: inherit;
}

.vf-naas-card-description {
    /* font-size: 27rem; */
    line-height: normal;
    margin: 0;
    color: inherit;
}

.vf-naas-card-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.vf-naas-card-features li {
    font-size: 27rem;
    line-height: normal;
    margin-bottom: 20rem;
    position: relative;
    padding-left: 43rem;
    font-family: vodafoneregular, sans-serif;
}

.vf-naas-card-features li:before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 50%;
    width: 27rem;
    height: 27rem;
    display: flex;
    background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="28" height="28" viewBox="0 0 28 28" fill="none"><path d="M14.4238 25.625C20.6113 25.625 25.6738 20.5625 25.6738 14.375C25.6738 8.1875 20.6113 3.125 14.4238 3.125C8.23633 3.125 3.17383 8.1875 3.17383 14.375C3.17383 20.5625 8.23633 25.625 14.4238 25.625Z" fill="%23E60000"/><path d="M9.64258 14.3749L12.8263 17.5587L19.2051 11.1912" stroke="white" stroke-width="2.25" stroke-linecap="round" stroke-linejoin="round"/></svg>');
    background-size: cover;
}

.vf-naas-card-features li:last-child {
    margin-bottom: 0;
}

/* Central card positioning */
.vf-naas-card-central {
    grid-column: 2;
    grid-row: 1;
}

/* Digital & AI Transformation Section */
.vf-naas-digital-ai-transformation-section {
    background-color: #E60000;
    padding: 0rem 0 238rem 0;
    display: flex;
    align-items: center;
    position: relative;
    /* min-height: 100vh; */
}

.vf-naas-digital-ai-transformation-content {
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin: 0 auto;
    /* padding: 0 50rem; */
    gap: 60rem;
    position: relative;
    z-index: 2;
}

.vf-naas-left-text-boxes,
.vf-naas-right-text-boxes {
    display: flex;
    flex-direction: column;
    width: 510rem;
    flex-shrink: 0;
}

.vf-naas-left-text-boxes {
    gap: 89rem;
}

.vf-naas-right-text-boxes {
    gap: 66rem;
}

.vf-naas-text-box-title {
    line-height: 1.15em;
    margin-bottom: 22rem;
}

.vf-naas-text-box-description {
    color: #FFF;
    font-size: 27rem;
    line-height: 1.15em;
    margin: 0;
    font-family: vodafoneregular, sans-serif;
}

.vf-naas-building-svg {
    max-width: 100%;
}

.vf-text-50 {
    font-size: 50rem;
}

.vf-naas-central-building {
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1;
}

.vf-naas-section {
    background: #25282B;
    padding-top: 100rem;
}

.vf-accordion-header .vf-accordion-header-icon {
    width: 135rem;
    height: 135rem;
    min-width: 135rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 100%;
    background: #fff;
    padding: 30rem;
}

.vf-accordion-header .vf-accordion-header-icon img {
    width: 100%;
    height: auto;
}

.vf-accordion-header {
    gap: 64rem;
}

.vf-naas-section .vf-accordion-content .vf-accordion-grid {
    align-items: start;
}

.vf-naas-section .vf-accordion-content .vf-accordion-grid .text-part {
    padding-top: 30rem;
}

.vf-naas-section .vf-accordion-content .vf-accordion-grid .text-part .tags-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 30rem;
    margin-top: 50rem;
}

.vf-naas-section .vf-accordion-content .vf-accordion-grid .text-part .tags-wrap span {
    border-radius: 13rem;
    background: #FFF;
    color: #E60000;
    font-size: 32rem;
    font-style: normal;
    font-weight: 700;
    line-height: normal;
    padding: 20.25rem;
}

.vf-naas-section .vf-accordion-content .vf-accordion-grid .text-part ul li {
    font-size: 45rem;
}

.vf-naas-section .vf-accordion-content .vf-accordion-grid img {
    border-radius: 0;
}

.tap-action-text-wrapper {
    display: flex;
    align-items: center;
    gap: 30rem;
    justify-content: center;
}

.tap-action-text-wrapper .icon-wrapper {
    width: 120rem;
    height: 120rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vf-text-27 {
    font-size: 27rem;
}

.vf-naas-card-back p {
    line-height: normal;
    text-align: left;
    margin-bottom: 20rem;
}

/* Close button styling */
.vf-naas-card-back .naas-card-close-btn {
    position: absolute;
    width: 43rem;
    height: 43rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0rem;
    top: 20rem;
    right: 20rem;
    z-index: 10;
    opacity: 1;
}

.vf-naas-card-back .naas-card-close-btn img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}