/* s: common */
/* fonts */
@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Thin.woff') format('woff');
    font-weight: 100;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-ExtraLight.woff') format('woff');
    font-weight: 200;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Light.woff') format('woff');
    font-weight: 300;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Regular.woff') format('woff');
    font-weight: 400;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Medium.woff') format('woff');
    font-weight: 500;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-SemiBold.woff') format('woff');
    font-weight: 600;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Bold.woff') format('woff');
    font-weight: 700;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-ExtraBold.woff') format('woff');
    font-weight: 800;
    font-display: swap;
}

@font-face {
    font-family: 'Pretendard';
    src: url('https://cdn.jsdelivr.net/gh/Project-Noonnu/noonfonts_2107@1.1/Pretendard-Black.woff') format('woff');
    font-weight: 900;
    font-display: swap;
}

body {
    font-family: 'Pretendard';
    position: relative;
}

.float__actions {
    position: fixed;
    bottom: var(--fa-bottom, 128px);
    right: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}
.float__actions a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 80px;
    aspect-ratio: 1 / 1;
    border-radius: 50%;
    background: #222;
    color: #fff;
    font-weight: bold;
}
.float__actions a:nth-child(odd) {
    background: #B778FF;
    color: #222;
}
@media (max-width: 768px) {
    .float__actions a {
        width: 44px;
        font-size: 13px;
    }
}
.bs-backdrop[hidden] { display: none !important; }

  .bs-backdrop{
    position:fixed; inset:0; display:grid; place-items:end;
    background:rgba(0,0,0,.4); z-index:9999;
  }
  .bs-sheet{
    position:relative;
        width: 390px;
    height: 100%;
    min-height: 500px;
    max-height: 690px;
    background:#fff; border-radius:30px;
    box-shadow:0 -6px 20px rgba(0,0,0,.2); overflow:hidden;
    transform: translateY(16px); opacity:.95;
    animation: none;
  }
  /* 열릴 때만 애니메이션 주기 위해 .is-open 클래스 사용 */
  .bs-backdrop.is-open .bs-sheet{
    animation: bs-up .18s ease-out forwards;
  }
  @keyframes bs-up{to{transform:translateY(0);opacity:1}}

  .bs-close{
    position:absolute; top:8px; right:8px; width:36px; height:36px;
    font-size:24px; border:0; border-radius:8px; cursor:pointer;
  }
  .bs-close:hover{background:rgba(0,0,0,.12)}
  #chatbotSheetFrame{
    position:absolute; inset:44px 0 0 0; width:100%; height:calc(100% - 44px); border:0;
  }
/* s: header */
.container_header {
    width: 100%;
    background: #fff;
    box-shadow: rgba(0, 0, 0, 0.2) 0 0 10px;
    position: fixed;
    top: 0;
    left: 0;
}

.banner-mini {
    width: 100%;
    color: #fff;
    background-color: #000;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    padding: 22px 0;
    font-size: 22px;
    animation: blink-bg .5s infinite alternate;
}

/* 🔄 깜빡임 애니메이션 */
@keyframes blink-bg {
    0% {
        background-color: #000;
        color: #fff;
    }

    100% {
        background-color: #000;
        color: #B778FF;
    }
}

.wrap_header {
    width: 100%;
    background: #fff;
    border-bottom: 1px solid #eee;
}

.header {
    max-width: 720px;
    height: 80px;
    margin: 0 auto;
    padding: 12px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    position: relative;
}

.logo {
    height: 100px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.container_header.scrolled {
    z-index: 999;
}

@media (max-width: 728px) {
    .header {
        height: 50px;
    }

    .banner-mini {
        padding: 16px;
        font-size: 15px;
    }
}
/* e: header */

/* s: section */
section {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
    padding-top: 135px;
}

section p {
    padding: 24px;
    background: #000;
    color: #fff;
    text-align: center;
    font-size: 22px;
}

section p span {
    color: #B778FF;
}

.video-wrap {
    position: relative;
    width: 100%;
    padding-top: 56.25%;
    /* 16:9 비율 */
    overflow: hidden;
}

.video-wrap:not(:last-child) {
    margin-bottom: 24px;
}

.video-wrap iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}


.warp_bna .bna {
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.warp_bna .bna span {
    width: 100%;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.warp_bna .bna span:first-child {
    background: #333;
}
.warp_bna p:last-child {
    font-size: 16px;
    font-weight: 300;
    background: none;
    color: #333;
}
@media (max-width: 768px) {
    section {
        padding-top: 110px;
    }

    section p {
        padding: 16px;
        font-size: 16px;
    }
}
/* e: section */

/* s: footer */
footer {
    width: 100%;
    border-top: 1px solid #eee;
    padding: 32px 16px 90px 16px;
    text-align: center;
}

#ft {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
}

#ft h2 {
    font-size: 24px;
    font-weight: 500;
}

.ft_info {
    padding: 24px 0;
    font-size: 18px;
    line-height: 1.5;
    font-weight: 400;
}

.ft_info span {
    color: #222;
    display: block;
    padding: 12px;
    font-size: 16px;
    font-weight: 300;
}

#ft_link {
    font-size: 16px;
    line-height: 1.5;
    color: #555;
    font-weight: 300;
    display: flex;
    gap: 24px;
    justify-content: center;
}

#ft_wr p,
#ft_copy {
    padding: 24px 0;
    line-height: 1.25;
    font-size: 16px;
    color: #555;
    font-weight: 300;
}

/* e: footer */