Idea

<svg
    xmlns="http://www.w3.org/2000/svg"
    width="512"
    height="512"
    viewBox="0 0 504 504"
>
    <linearGradient id="lg1">
        <stop offset="0" stop-color="#78b8ea" />
        <stop offset=".1859" stop-color="#68aae4" />
        <stop offset=".5517" stop-color="#3d85d4" />
        <stop offset="1" stop-color="#0051be" />
    </linearGradient>
    <linearGradient
        id="SVGID_1_"
        gradientUnits="userSpaceOnUse"
        x1="-44.345"
        x2="573.017"
        y1="253.629"
        y2="250.565"
        href="#lg1"
    />
    <linearGradient
        id="SVGID_2_"
        gradientUnits="userSpaceOnUse"
        x1="-44.876"
        x2="572.485"
        y1="146.565"
        y2="143.501"
        href="#lg1"
    />
    <linearGradient
        id="SVGID_3_"
        gradientUnits="userSpaceOnUse"
        x1="-45.274"
        x2="572.088"
        y1="66.508"
        y2="63.444"
        href="#lg1"
    />
    <linearGradient
        id="SVGID_4_"
        gradientUnits="userSpaceOnUse"
        x1="-44.48"
        x2="572.882"
        y1="226.504"
        y2="223.44"
        href="#lg1"
    />
    <linearGradient
        id="SVGID_5_"
        gradientUnits="userSpaceOnUse"
        x1="-44.887"
        x2="572.475"
        y1="144.382"
        y2="141.318"
        href="#lg1"
    />
    <linearGradient
        id="SVGID_6_"
        gradientUnits="userSpaceOnUse"
        x1="-45.284"
        x2="572.078"
        y1="64.443"
        y2="61.379"
        href="#lg1"
    />
    <linearGradient
        id="SVGID_7_"
        gradientUnits="userSpaceOnUse"
        x1="-44.49"
        x2="572.872"
        y1="224.439"
        y2="221.376"
        href="#lg1"
    />
    <path
        d="m252 0c-79.402 0-144 64.598-144 144 0 62.946 60.899 96.247 63.873 200h-23.873c-4.418 0-8 3.582-8 8v48c0 4.418 3.582 8 8 8h32v88c0 4.418 3.582 8 8 8h128c4.418 0 8-3.582 8-8v-88h32c4.418 0 8-3.582 8-8v-48c0-4.418-3.582-8-8-8h-23.873c2.974-103.781 63.873-137.026 63.873-200 0-79.402-64.598-144-144-144zm56 456h-112v-16h112zm-112 32v-16h112v16zm112-64h-112v-16h112zm40-32c-41.987 0-150.174 0-192 0v-32h192zm-31.891-48h-56.109v-48h24c4.418 0 8-3.582 8-8v-144c0-4.418-3.582-8-8-8h-24v-24c0-4.418-3.582-8-8-8s-8 3.582-8 8v24h-24c-4.418 0-8 3.582-8 8v144c0 4.418 3.582 8 8 8h24v48h-56.109c-2.942-107.024-63.891-144.083-63.891-200 0-70.58 57.421-128 128-128s128 57.42 128 128c0 56.012-60.944 92.78-63.891 200zm-56.109-192h16v128h-16zm-16 128h-16v-128h16z"
        fill="url(#SVGID_1_)"
    />
    <path
        d="m492 136h-40c-4.418 0-8 3.582-8 8s3.582 8 8 8h40c4.418 0 8-3.582 8-8s-3.582-8-8-8z"
        fill="url(#SVGID_2_)"
    />
    <path
        d="m444 88c2.048 0 4.095-.781 5.657-2.343l32-32c3.124-3.124 3.124-8.189 0-11.313-3.125-3.124-8.189-3.124-11.314 0l-32 32c-5.056 5.055-1.405 13.656 5.657 13.656z"
        fill="url(#SVGID_3_)"
    />
    <path
        d="m449.657 202.343c-3.125-3.124-8.189-3.124-11.314 0-3.124 3.124-3.124 8.189 0 11.313l32 32c1.563 1.562 3.609 2.343 5.657 2.343 7.06 0 10.715-8.599 5.657-13.657z"
        fill="url(#SVGID_4_)"
    />
    <path
        d="m60 144c0-4.418-3.582-8-8-8h-40c-4.418 0-8 3.582-8 8s3.582 8 8 8h40c4.418 0 8-3.582 8-8z"
        fill="url(#SVGID_5_)"
    />
    <path
        d="m33.657 42.343c-3.125-3.124-8.189-3.124-11.314 0-3.124 3.124-3.124 8.189 0 11.313l32 32c1.562 1.563 3.609 2.344 5.657 2.344 7.06 0 10.715-8.599 5.657-13.657z"
        fill="url(#SVGID_6_)"
    />
    <path
        d="m54.343 202.343-32 32c-3.124 3.124-3.124 8.189 0 11.313 3.126 3.125 8.189 3.124 11.314 0l32-32c3.124-3.124 3.124-8.189 0-11.313-3.125-3.124-8.189-3.124-11.314 0z"
        fill="url(#SVGID_7_)"
    />
</svg>