.pdu-home-hero {
    min-height: 780px;
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    align-items: center;
    gap: 55px;
    padding:
        76px
        clamp(22px, 4vw, 64px)
        105px;
    overflow: hidden;
    background:
        radial-gradient(
            circle at 82% 20%,
            rgba(47, 140, 255, .17),
            transparent 31%
        ),
        radial-gradient(
            circle at 15% 36%,
            rgba(34, 211, 238, .09),
            transparent 28%
        );
}

.pdu-home-copy {
    position: relative;
    z-index: 5;
}

.pdu-home-copy h1 {
    max-width: 780px;
    margin: 16px 0 24px;
    font-size: clamp(3rem, 6vw, 6rem);
    line-height: .97;
    letter-spacing: -.07em;
}

.pdu-home-copy h1 span {
    display: block;
    color: transparent;
    background:
        linear-gradient(
            90deg,
            var(--cyan),
            var(--blue),
            var(--purple)
        );
    -webkit-background-clip: text;
    background-clip: text;
}

.pdu-home-lead {
    max-width: 680px;
    margin: 0;
    color: #c5d6df;
    font-size: 1.08rem;
}

.pdu-home-secondary {
    max-width: 650px;
    margin: 14px 0 0;
    color: var(--muted);
    font-size: .9rem;
}

.pdu-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 11px;
    margin-top: 29px;
}

.pdu-home-trust {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 25px;
    color: #9db4c3;
    font-size: .75rem;
}

.pdu-home-visual {
    position: relative;
}

.pdu-orbit {
    position: relative;
    width: min(660px, 100%);
    aspect-ratio: 1;
    margin: auto;
}

.pdu-orbit-ring {
    position: absolute;
    border-radius: 50%;
}

.ring-main {
    inset: 11%;
    border: 1px solid rgba(45, 212, 191, .42);
    box-shadow:
        0 0 65px rgba(34, 211, 238, .08),
        inset 0 0 60px rgba(47, 140, 255, .05);
}

.ring-main:before,
.ring-main:after {
    content: "";
    position: absolute;
    border-radius: 50%;
}

.ring-main:before {
    inset: 8%;
    border:
        1px dashed
        rgba(47, 140, 255, .24);
}

.ring-main:after {
    inset: -10px;
    border:
        1px solid
        rgba(168, 85, 247, .13);
}

.ring-inner {
    inset: 27%;
    border:
        1px solid
        rgba(47, 140, 255, .52);
}

.pdu-orbit-glow {
    position: absolute;
    inset: 24%;
    border-radius: 50%;
    background:
        radial-gradient(
            circle,
            rgba(47, 140, 255, .13),
            transparent 67%
        );
    filter: blur(10px);
}

.pdu-core {
    position: absolute;
    inset: 34%;
    z-index: 3;
    display: grid;
    place-items: center;
    align-content: center;
    border:
        1px solid
        rgba(47, 140, 255, .48);
    border-radius: 50%;
    background:
        radial-gradient(
            circle,
            rgba(17, 54, 88, .96),
            rgba(3, 16, 30, .97)
        );
    box-shadow:
        0 0 75px rgba(47, 140, 255, .27),
        inset 0 0 45px rgba(34, 211, 238, .08);
    text-align: center;
}

.pdu-core strong {
    color: transparent;
    background:
        linear-gradient(
            180deg,
            #ffffff,
            #8fb8d6
        );
    -webkit-background-clip: text;
    background-clip: text;
    font-size: clamp(2.6rem, 5vw, 5rem);
    line-height: .9;
    letter-spacing: -.12em;
}

.pdu-core span {
    margin-top: 10px;
    color: var(--cyan);
    font-size: .76rem;
    font-weight: 800;
    text-transform: uppercase;
}

.pdu-core small {
    margin-top: 5px;
    color: #8ca5b6;
    font-size: .58rem;
}

.node {
    position: absolute;
    z-index: 4;
    width: 86px;
    height: 86px;
    display: grid;
    place-items: center;
    align-content: center;
    gap: 3px;
    border:
        1px solid
        currentColor;
    border-radius: 50%;
    background: rgba(5, 20, 35, .96);
    box-shadow:
        0 0 28px
        color-mix(
            in srgb,
            currentColor 34%,
            transparent
        );
    transition:
        transform .2s,
        filter .2s;
}

.node:hover {
    transform: scale(1.08);
    filter: brightness(1.18);
}

.node b {
    font-size: 1.5rem;
}

.node small {
    font-size: .58rem;
    font-weight: 700;
}

.node-home {
    top: 1%;
    left: 43%;
    color: var(--blue);
}

.node-life {
    top: 19%;
    right: 2%;
    color: var(--aqua);
}

.node-ai {
    top: 53%;
    right: 0;
    color: var(--yellow);
}

.node-business {
    right: 16%;
    bottom: 1%;
    color: var(--orange);
}

.node-connect {
    left: 43%;
    bottom: -2%;
    color: var(--purple);
}

.node-media {
    left: 10%;
    bottom: 9%;
    color: var(--magenta);
}

.node-security {
    top: 42%;
    left: 0;
    color: var(--blue);
}

.pdu-home-status {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-block: 1px solid var(--line);
    background: rgba(3, 14, 25, .68);
}

.pdu-home-status article {
    min-height: 145px;
    padding: 26px;
    border-right: 1px solid var(--line);
}

.pdu-home-status article:last-child {
    border-right: 0;
}

.pdu-home-status small,
.pdu-home-status strong,
.pdu-home-status span {
    display: block;
}

.pdu-home-status small {
    color: var(--cyan);
    font-size: .65rem;
    font-weight: 800;
    text-transform: uppercase;
}

.pdu-home-status strong {
    margin-top: 16px;
    font-size: 1.28rem;
}

.pdu-home-status span {
    margin-top: 4px;
    color: var(--muted);
    font-size: .75rem;
}

.pdu-home-section {
    padding:
        100px
        clamp(22px, 4vw, 64px);
}

.pdu-home-heading {
    max-width: 850px;
    margin: 0 auto 45px;
    text-align: center;
}

.pdu-home-heading > span,
.pdu-city-copy > span,
.pdu-home-final > div > span {
    color: var(--cyan);
    font-size: .7rem;
    font-weight: 850;
    letter-spacing: .12em;
    text-transform: uppercase;
}

.pdu-home-heading h2,
.pdu-city-copy h2,
.pdu-home-final h2 {
    margin: 12px 0;
    font-size:
        clamp(
            2.1rem,
            4vw,
            3.7rem
        );
    line-height: 1.05;
    letter-spacing: -.045em;
}

.pdu-home-heading p,
.pdu-city-copy p,
.pdu-home-final p {
    color: var(--muted);
}

.pdu-home-vision {
    background:
        linear-gradient(
            180deg,
            rgba(3, 14, 25, .35),
            transparent
        );
}

.pdu-home-vision-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.pdu-home-vision-grid article {
    min-height: 230px;
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 19px;
    background:
        linear-gradient(
            160deg,
            rgba(12, 39, 63, .58),
            rgba(4, 17, 30, .84)
        );
}

.pdu-home-vision-grid article > span {
    color: var(--cyan);
    font-size: 1.2rem;
    font-weight: 900;
}

.pdu-home-vision-grid h3 {
    margin: 28px 0 9px;
}

.pdu-home-vision-grid p {
    margin: 0;
    color: var(--muted);
    font-size: .84rem;
}

.pdu-home-ecosystem {
    border-block: 1px solid var(--line);
    background:
        linear-gradient(
            180deg,
            rgba(3, 14, 25, .78),
            rgba(2, 10, 20, .86)
        );
}

.pdu-home-module-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.pdu-home-module-grid article {
    position: relative;
    min-height: 390px;
    padding: 24px;
    border:
        1px solid
        var(--line);
    border-radius: 21px;
    background:
        linear-gradient(
            160deg,
            rgba(13, 42, 66, .72),
            rgba(4, 17, 30, .91)
        );
    transition:
        transform .2s,
        border-color .2s;
}

.pdu-home-module-grid article:hover {
    transform: translateY(-4px);
}

.module-icon {
    width: 50px;
    height: 50px;
    display: grid;
    place-items: center;
    margin-bottom: 19px;
    border:
        1px solid
        currentColor;
    border-radius: 15px;
    background: rgba(255, 255, 255, .025);
    box-shadow:
        0 0 22px
        color-mix(
            in srgb,
            currentColor 24%,
            transparent
        );
    font-size: 1.3rem;
}

.pdu-home-module-grid small {
    color: currentColor;
    font-size: .65rem;
    font-weight: 850;
    text-transform: uppercase;
}

.pdu-home-module-grid h3 {
    margin: 8px 0 11px;
    color: #fff;
    font-size: 1.25rem;
}

.pdu-home-module-grid p {
    color: var(--muted);
    font-size: .82rem;
}

.pdu-home-module-grid ul {
    display: grid;
    gap: 7px;
    margin: 20px 0;
    padding: 0;
    list-style: none;
    color: #b7c9d3;
    font-size: .76rem;
}

.pdu-home-module-grid li:before {
    content: "•";
    margin-right: 8px;
    color: currentColor;
}

.pdu-home-module-grid a {
    color: currentColor;
    font-size: .75rem;
    font-weight: 800;
}

.module-state {
    display: inline-block;
    color: currentColor;
    font-size: .7rem;
    font-weight: 750;
}

.module-home {
    color: var(--blue);
}

.module-life {
    color: var(--aqua);
}

.module-ai {
    color: var(--yellow);
}

.module-business {
    color: var(--orange);
}

.module-connect {
    color: var(--purple);
}

.module-media {
    color: var(--magenta);
}

.module-security {
    color: var(--cyan);
}

.pdu-home-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.pdu-home-products-grid article {
    min-height: 260px;
    padding: 23px;
    border: 1px solid var(--line);
    border-radius: 19px;
    background:
        linear-gradient(
            160deg,
            rgba(11, 35, 57, .68),
            rgba(4, 17, 30, .84)
        );
}

.pdu-home-products-grid article.product-active {
    border-color:
        rgba(34, 211, 238, .3);
    box-shadow:
        0 0 40px
        rgba(34, 211, 238, .07);
}

.product-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.product-head > span {
    width: 46px;
    height: 46px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: var(--cyan);
    background: rgba(34, 211, 238, .09);
    font-size: 1.2rem;
}

.product-head b {
    color: var(--muted);
    font-size: .64rem;
    text-transform: uppercase;
}

.pdu-home-products-grid h3 {
    margin: 25px 0 8px;
    font-size: 1.3rem;
}

.pdu-home-products-grid p {
    color: var(--muted);
    font-size: .82rem;
}

.pdu-home-products-grid a {
    color: var(--cyan);
    font-size: .75rem;
    font-weight: 800;
}

.pdu-home-products-action {
    margin-top: 30px;
    text-align: center;
}

.pdu-home-principles {
    border-block: 1px solid var(--line);
    background:
        rgba(3, 14, 25, .65);
}

.pdu-home-principles-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
}

.pdu-home-principles-grid article {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: rgba(255, 255, 255, .02);
}

.pdu-home-principles-grid b {
    color: var(--blue);
    font-size: 1.5rem;
}

.pdu-home-principles-grid h3 {
    margin: 18px 0 7px;
}

.pdu-home-principles-grid p {
    margin: 0;
    color: var(--muted);
    font-size: .82rem;
}

.pdu-home-city-section {
    min-height: 560px;
    display: grid;
    grid-template-columns: .9fr 1.1fr;
    align-items: center;
    gap: 50px;
    padding:
        90px
        clamp(22px, 4vw, 64px);
    overflow: hidden;
}

.pdu-city-roadmap {
    display: grid;
    gap: 10px;
    margin-top: 28px;
}

.pdu-city-roadmap > div {
    display: grid;
    grid-template-columns: 42px 1fr;
    align-items: center;
    gap: 12px;
    padding: 13px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(255, 255, 255, .02);
}

.pdu-city-roadmap b {
    color: var(--cyan);
}

.pdu-city-roadmap span {
    color: #c1d1da;
    font-size: .8rem;
}

.pdu-digital-city {
    position: relative;
    min-height: 420px;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 28px;
    background:
        radial-gradient(
            circle at 50% 100%,
            rgba(47, 140, 255, .18),
            transparent 52%
        ),
        linear-gradient(
            180deg,
            rgba(2, 10, 20, .75),
            rgba(5, 28, 48, .75)
        );
    box-shadow:
        inset 0 -40px 80px
        rgba(47, 140, 255, .08);
}

.city-sky {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(
            circle at 20% 25%,
            rgba(34, 211, 238, .18) 0 2px,
            transparent 3px
        ),
        radial-gradient(
            circle at 72% 18%,
            rgba(47, 140, 255, .22) 0 2px,
            transparent 3px
        ),
        radial-gradient(
            circle at 55% 36%,
            rgba(168, 85, 247, .2) 0 2px,
            transparent 3px
        );
}

.city-building {
    position: absolute;
    bottom: 76px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 7px;
    align-content: start;
    padding: 14px 9px;
    border:
        1px solid
        rgba(47, 140, 255, .45);
    border-bottom: 0;
    background:
        linear-gradient(
            180deg,
            rgba(9, 46, 76, .86),
            rgba(5, 25, 43, .94)
        );
    box-shadow:
        0 0 22px
        rgba(47, 140, 255, .12);
}

.city-building i {
    width: 8px;
    height: 12px;
    background:
        rgba(34, 211, 238, .55);
    box-shadow:
        0 0 8px
        rgba(34, 211, 238, .35);
}

.building-1 {
    left: 7%;
    width: 64px;
    height: 140px;
}

.building-2 {
    left: 19%;
    width: 85px;
    height: 220px;
}

.building-3 {
    left: 36%;
    width: 70px;
    height: 170px;
}

.building-4 {
    left: 49%;
    width: 98px;
    height: 280px;
}

.building-4:before {
    content: "";
    position: absolute;
    left: 50%;
    bottom: 100%;
    width: 2px;
    height: 55px;
    background: var(--blue);
    box-shadow:
        0 0 12px
        var(--blue);
}

.building-5 {
    right: 21%;
    width: 78px;
    height: 190px;
}

.building-6 {
    right: 6%;
    width: 92px;
    height: 235px;
}

.city-road {
    position: absolute;
    left: 4%;
    right: 4%;
    bottom: 35px;
    height: 38px;
    border:
        1px solid
        rgba(34, 211, 238, .2);
    border-radius: 50%;
    transform:
        perspective(250px)
        rotateX(65deg);
    box-shadow:
        0 0 30px
        rgba(34, 211, 238, .11);
}

.city-object {
    position: absolute;
    z-index: 5;
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border:
        1px solid
        rgba(34, 211, 238, .4);
    border-radius: 50%;
    color: var(--cyan);
    background:
        rgba(4, 22, 38, .94);
    box-shadow:
        0 0 18px
        rgba(34, 211, 238, .16);
}

.city-home {
    left: 12%;
    bottom: 20px;
}

.city-car {
    left: 36%;
    bottom: 24px;
}

.city-energy {
    right: 31%;
    bottom: 22px;
}

.city-cloud {
    right: 11%;
    bottom: 26px;
}

.city-signal {
    right: 5%;
    top: 25px;
}

.pdu-home-audience {
    border-top: 1px solid var(--line);
}

.pdu-home-audience-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.pdu-home-audience-grid article {
    padding: 24px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background:
        linear-gradient(
            160deg,
            rgba(12, 39, 63, .52),
            rgba(4, 17, 30, .8)
        );
}

.pdu-home-audience-grid b {
    color: var(--blue);
    font-size: 1.5rem;
}

.pdu-home-audience-grid h3 {
    margin: 19px 0 7px;
}

.pdu-home-audience-grid p {
    margin: 0;
    color: var(--muted);
    font-size: .82rem;
}

.pdu-home-final {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 45px;
    margin:
        0
        clamp(22px, 4vw, 64px)
        80px;
    padding: 42px;
    border:
        1px solid
        rgba(34, 211, 238, .2);
    border-radius: 26px;
    background:
        linear-gradient(
            135deg,
            rgba(34, 211, 238, .08),
            rgba(47, 140, 255, .09),
            rgba(168, 85, 247, .06)
        );
}

.pdu-home-final > div:first-child {
    max-width: 760px;
}

.pdu-home-final-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

@media (max-width: 1150px) {
    .pdu-home-hero,
    .pdu-home-city-section {
        grid-template-columns: 1fr;
    }

    .pdu-home-copy {
        max-width: 850px;
    }

    .pdu-home-module-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pdu-home-products-grid,
    .pdu-home-vision-grid,
    .pdu-home-audience-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pdu-home-status {
        grid-template-columns: repeat(2, 1fr);
    }

    .pdu-home-status article:nth-child(2) {
        border-right: 0;
    }

    .pdu-home-status article:nth-child(-n+2) {
        border-bottom: 1px solid var(--line);
    }
}

@media (max-width: 720px) {
    .pdu-home-hero {
        min-height: auto;
        padding-top: 58px;
    }

    .pdu-home-copy h1 {
        font-size: 3rem;
    }

    .pdu-orbit {
        transform: scale(.92);
    }

    .node {
        width: 65px;
        height: 65px;
    }

    .node b {
        font-size: 1.15rem;
    }

    .node small {
        font-size: .5rem;
    }

    .pdu-home-status,
    .pdu-home-module-grid,
    .pdu-home-products-grid,
    .pdu-home-vision-grid,
    .pdu-home-principles-grid,
    .pdu-home-audience-grid {
        grid-template-columns: 1fr;
    }

    .pdu-home-status article {
        border-right: 0;
        border-bottom: 1px solid var(--line);
    }

    .pdu-home-status article:last-child {
        border-bottom: 0;
    }

    .pdu-home-city-section {
        padding-inline: 16px;
    }

    .pdu-digital-city {
        min-height: 330px;
        transform-origin: center;
    }

    .city-building {
        transform: scale(.75);
        transform-origin: bottom;
    }

    .pdu-home-final {
        align-items: flex-start;
        flex-direction: column;
        padding: 28px;
    }
}