#ctt .page-wrap {
    max-width: 1600px;
    margin: 0 auto;
}

#ctt .line-bottom {
    border-bottom: 1px solid #ccc !important;
}

/* */

._web {
    display: block;
}

._mobile {
    display: none;
}

._bg {
    background: url(../img/bg.jpg) no-repeat center center;
}

/* */

.hidden {
    overflow: hidden;
    display: block;
    vertical-align: top;
} 

.fades,
.fades .line,
.fades .word,
.fades .char {
    opacity: 0;
}

body.page .fades,
body.page .fades .line,
body.page .fades .word,
body.page .fades .char {
    opacity: 1;
}

/* 랜딩 1 */

.visual .txt h2 {
    display: block;
    margin-bottom: 60px;
    font-size: 60px;
    font-weight: 700;
    line-height: 1;
}

.visual .txt p {
    font-size: 30px;
    font-weight: 600;
    line-height: 1.5;
}

.visual .txt h2 {
    animation: neon 0.5s ease-in-out infinite;
}

.visual .txt .line {
    text-align: center !important;
}

@keyframes neon {
    0% {
        text-shadow:
            0 0 0.2em #696969,
            0 0 0.5em rgba(255, 255, 255, 0.9),
            0 0 1em rgba(255, 255, 255, 0.7),
            0 0 1.5em rgba(255, 255, 255, 0.5);
    }

    50% {
        text-shadow:
            0 0 0.2em #696969,
            0 0 0.2em rgba(255, 255, 255, 0.4);
    }

    100% {
        text-shadow:
            0 0 0.2em #696969,
            0 0 0.5em rgba(255, 255, 255, 0.9),
            0 0 1em rgba(255, 255, 255, 0.7),
            0 0 1.5em rgba(255, 255, 255, 0.5);
    }
}

.diagnosis-btn {
    margin: 20px 0 0;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 140px;
    height: 140px;
    border: 3px solid #696969;
    background-size: cover;
    background-position: center;
    border-radius: 999px;
    font-size: 30px;
    font-weight: 700;
    color: #696969;
    cursor: pointer;
    box-shadow: 4px 4px 4px rgba(105, 105, 105, 0.25);
    transition: all 0.2s ease-in-out;
}

.diagnosis-btn:hover {
    border: 3px solid #fff;
    color: #696969;
}

/* */

.circle-menu {
    position: relativergb(64, 53, 53)
    width: 850px;
    height: 725px;
}

.circle-item {
    position: absolute;
    top: 50%;
    left: 50%;
    opacity: 0;
    width: 240px;
    height: 240px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #333;
    color: white;
    font-size: 28px;
    border-radius: 50%;
    transform-origin: center center; /* 기준점을 중앙으로 */
    cursor: pointer;
}

.circle-item:hover {
    box-shadow: 4px 4px 4px rgba(105, 105, 105, 0.5);
}

.circle-item span {
    position: relative;
    font-weight: 700;
    color: white;
    z-index: 2;
}

.circle-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.5);
    opacity: 1;
    transition: background-color 0.3s ease-in-out, opacity 0.3s ease-in-out;
    text-align: center;
    border-radius: 50%;
}

/* 중앙 CLOSE 버튼 */

.circle-close {
    position: absolute;
    top: 45%; /* 중앙으로 수정 */
    left: 50%;
    transform: translate(-50%, -50%);
}

.item-left {
    background: url(../img/page/bg_1.png) no-repeat center center;
}

.item-right {
    background: url(../img/page/bg_2.png) no-repeat center center;
}

.item-bottom {
    background: url(../img/page/bg_3.png) no-repeat center center;
}

.part-2 {
    display: none;
    opacity: 0;
}

.circle-close {
    opacity: 0;
    pointer-events: none;
}

.menu-wrap {
    display: none;
}