@font-face {
    font-family: 'Be Vietnam';
    /* 폰트 이름 */
    src: url('/font/be-vietnam-webfont/BeVietnam-Regular.woff') format('woff');
    font-weight: 500;
    font-style: normal;
}

:root {
    --black: #000;
    --white: #fff;

    --gray_1: #322C28;
    --gray_2: #7C7068;
    --gray_3: #D4CBC4;
    --gray_4: #F0EFEE;
}

html,
body {
    font-size: 16px;
    font-family: 'Be Vietnam';
    font-weight: 500;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    /* 요소의 크기를 계산할 때 패딩과 보더를 포함하도록 설정 */
}

button {
    font-family: 'Be Vietnam';
    font-weight: 500;
}

ul,
p {
    list-style: none;
    margin: 0;
}

h1,
h2,
h3,
p {
    color: var(--gray_1);
    font-weight: 500;
}

h1 {
    font-size: 2.125rem;
    line-height: 3.25rem;
    letter-spacing: -0.02125rem;
}

h2 {
    font-size: 1.5rem;
    line-height: 2.5rem;
    letter-spacing: -0.015rem;
}

h3 {
    font-size: 1.25rem;
    line-height: 2.125rem;
    letter-spacing: -0.0125rem;
}

p {
    font-size: 1rem;
    line-height: 1.875rem;
    letter-spacing: -0.01rem;
}

p.large {
    font-size: 1.125rem;
    line-height: 2rem;
    letter-spacing: -0.01125rem;
}

p.small {
    font-size: 0.875rem;
    line-height: 1.75rem;
    letter-spacing: -0.00875rem;
}

a {
    color: inherit;
    text-decoration: none;
}

button {
    cursor: pointer;
}

.fw_600 {
    font-weight: 600;
}

.fw_500 {
    font-weight: 500;
}

.fw_400 {
    font-weight: 400;
}

.gray_1 {
    color: var(--gray_1);
}

.gray_2 {
    color: var(--gray_2);
}

.gray_3 {
    color: var(--gray_3);
}

.gray_4 {
    color: var(--gray_4);
}

.pc_only {
    display: block;
}

.mo_only {
    display: none;
}

.pointer {
    cursor: pointer;
}

.visible {
    animation: visible 1.5s forwards;
    animation-delay: 0.2s;

}

.opacity {
    opacity: 0;
}

.opacity.delay:nth-child(1) {
    animation-delay: 0.2s;
}

.opacity.delay:nth-child(2) {
    animation-delay: 0.4s;
}

.opacity.delay:nth-child(3) {
    animation-delay: 0.6s;
}

.opacity.delay:nth-child(4) {
    animation-delay: 0.8s;
}

@keyframes visible {
    100% {
        opacity: 1;
    }
}