body, html {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden;  /* Prevent horizontal scrolling */
}

.section1 {
    background: #02030e url('TrainBanner.png') no-repeat left top / cover;
    color: white;
    height: 600px;
    position: relative;
    width: 100%;
}

.section1-text {
    position: absolute;
    top: 20px;
    right: 20px;
}

.txt {
    color: #ffffff;
    background: #000000;
    font-size: 100px;
    font-weight: bold;
    font-family: 'Electrolize', sans-serif;
}

.txt::before {
    content: 'Railroad-Ai.com';
    position: absolute;
    mix-blend-mode: difference;
    filter: blur(1px);
}

.neon-wrapper {
    display: inline-flex;
    filter: brightness(200%);
    overflow: hidden;
}

.gradient {
    background: linear-gradient(114.5793141156962deg, #1ab7e3 4.927083333333334%,rgba(10, 67, 116,0) 97.84374999999999%);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    mix-blend-mode: multiply;
}

.dodge {
    background: radial-gradient(circle,white,black 35%) center / 25% 25%;
    position: absolute;
    top: -100%;
    left: -100%;
    right: 0;
    bottom: 0;
    mix-blend-mode: color-dodge;
    animation: dodge-area 3s linear infinite;
}

@keyframes dodge-area {
    to {
        transform: translate(50%,50%);
    }
}

.section2 {
    background-color: #f5f5f5;
    color: black;
    padding: 55px 0;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    box-shadow: inset 0 0 10px #000000;
}

.section2 p {
    font-family: 'Avenir';
    margin: 0 15%;
}

.section2 h1 {
    font-family: 'Avenir';
}

.section2 .app-icons {
    display: flex;
    justify-content: space-around;
    margin-top: 20px;
    width: 100%;
}

.app-icons img {
    height: 15em;
    width: 15em;
    object-fit: contain;
    border-radius: 15px;
    background: linear-gradient(145deg, #5e17a9, #c835f8);
    transition: background-color 0.1s;
}

.appicon img:hover {
    background-color: white;
}

.app-icons img:hover {
    background-color: white;
}

.section3 {
    background-color: black;
    color: white;
    padding: 20px;
    text-align: center;
    width: 100%;
}

.section3 img{
    width: 8em;
}