* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html,
body {
    width: 100%;
    height: 100%;
    /* background-color: black; Removed to show canvas */
    font-family: "Montserrat", sans-serif;
    font-weight: 400;
    /* Match the preloaded weight */
    font-style: normal;
}

h1 {
    font-weight: 700;
}

h2 {
    font-weight: 600;
}

h3 {
    font-weight: 500;
}

h4 {
    font-weight: 400;
}

h5 {
    font-weight: 300;
}

h6 {
    font-weight: 200;
}

p {
    font-weight: 100;
}

/* Base background */
/* Background Canvas */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    /* Diagonal Linear Gradient: Dynamic Tech Beam */
    background: linear-gradient(135deg, #000000 0%, #3d0601 50%, #000000 100%);
}

/* Content */
.content {
    display: flex;
    flex-direction: column;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    color: white;
    column-gap: 100px;
}

.content h1 {
    font-size: clamp(10rem, 100vw, 10rem);
    text-align: center;
    text-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
    z-index: 2;
    animation: fadeIn 2s ease-out;
    font-weight: 800;
    padding-bottom: 0;
}

.content h2 {
    font-size: clamp(1rem, 2.09vw, 5rem);
    padding-bottom: 30px;
    padding-top: 10px;
    z-index: 2;
}

.content h3 {
    z-index: 2;
}

.start-button {
    background-color: #ffffff;
    color: #000000;
    z-index: 2;
    padding: 10px 20px;
    border-radius: 20px 20px;
    font-weight: 600;
    transition: background-color 0.2s ease, color 0.1s ease;
    cursor: pointer;
}

.start-button:hover {
    background-color: #e02b04;
    color: #ffffff;
    font-weight: 600;
}


@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}



@media (max-width: 320px) {
    body {
        background-attachment: scroll;
    }

    .content h1 {
        font-size: clamp(5rem, 10vw, 5.5rem);
    }

    .content h2 {
        font-size: clamp(1rem, 5vw, 5rem);
    }
}

@media (min-width: 321px) and (max-width: 375px) {
    body {
        background-attachment: scroll;
    }

    .content h1 {
        font-size: clamp(5rem, 10vw, 6rem);
    }

    .content h2 {
        font-size: clamp(1rem, 4.8vw, 5rem);
    }
}

@media (min-width: 376px) and (max-width: 500px) {
    body {
        background-attachment: scroll;
    }

    .content h1 {
        font-size: clamp(5rem, 10vw, 6.5rem);
    }

    .content h2 {
        font-size: clamp(1rem, 4.8vw, 5rem);
    }
}

@media (min-width: 501px) and (max-width: 700px) {
    body {
        background-attachment: scroll;
    }

    .content h1 {
        font-size: clamp(5rem, 10vw, 6.7rem);
    }

    .content h2 {
        font-size: clamp(1rem, 2.8vw, 5rem);
    }
}


@media (min-width: 701px) and (max-width: 768px) {
    body {
        background-attachment: scroll;
    }

    .content h1 {
        font-size: clamp(5rem, 10vw, 6.7rem);
    }

    .content h2 {
        font-size: clamp(1rem, 2.5vw, 5rem);
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    body {
        background-attachment: scroll;
    }

    .content h1 {
        font-size: clamp(5rem, 10vw, 6.7rem);
    }

    .content h2 {
        font-size: clamp(1rem, 2vw, 5rem);
    }
}