:root {
    --pri-color: #9b0000;
    --body-color: #ffffff;
    --black-back-color: #050505;
    --transition-1s: 0.75s;
}

html {
    font-size: 62.5%;
}

@media (max-width: 1202px) {
    html {
        font-size: 0.8319467554vw;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 1.30208333333vw;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 2.17391304348vw;
    }
}

body {
    font-size: 1.6rem;
    color: var(--body-color);
    word-break: keep-all;
    height: auto;
    overflow-x: hidden;
    background: var(--black-back-color);
}

.point {
    /* font-weight: 700; */
    color: var(--pri-color);
}

.inner {
    max-width: 141rem;
    margin: 0 auto;
    padding: 8rem 0;
    height: 100%;
}

.section {
    height: 100vh;
    height: 100svh;
    background: var(--black-back-color);
    overflow: hidden;
}

.section .tit p {
    text-align: center;
    font-size: 1.6rem;
    line-height: 2.4rem;
    font-weight: 300;
    overflow: hidden;
    opacity: 0.8;
}

.section .tit h2 {
    margin: 0 0 2.4rem 0;
    text-align: center;
    font-size: 6.4rem;
    line-height: 7.2rem;
    font-weight: 700;
    text-transform: uppercase;
    font-family: 'Unbounded';
    overflow: hidden;
}


.section .tit p span {
    display: inline-block;
    transform: translate(0, 100%);
    transition: var(--transition-1s);
}

.section .tit h2 span {
    display: inline-block;
    transform: translate(0, 100%);
    transition: var(--transition-1s);
}

.section.on .tit p span {
    transform: translate(0, 0);
    transition: var(--transition-1s);
}

.section.on .tit h2 span {
    transform: translate(0, 0);
    transition: var(--transition-1s);
}

.sec_tit {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.mouse-default {
    z-index: 99999;
    position: fixed;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    pointer-events: none;
    background: var(--pri-color);
}

.br_480 {
    display: none;
}

@media(max-width: 768px) {
    section {
        padding: 0 16px;
    }

    .section .tit h2 {
        font-size: 5.6rem;
        line-height: 6.4rem;
    }
}

@media(max-width: 480px) {
    .br_480 {
        display: block;
    }

    .section .tit h2 {
        font-size: 4.4rem;
        line-height: 5.2rem;
    }


    .section .tit p {
        display: none;
    }
}