@charset "UTF-8";

@font-face {
    font-family: "Pretendard";
    src: url("/fonts/pretendard/alternative/Pretendard-Regular.ttf") format("truetype");
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Pretendard";
    src: url("/fonts/pretendard/alternative/Pretendard-Medium.ttf") format("truetype");
    font-weight: 500;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Pretendard";
    src: url("/fonts/pretendard/alternative/Pretendard-SemiBold.ttf") format("truetype");
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Pretendard";
    src: url("/fonts/pretendard/alternative/Pretendard-Bold.ttf") format("truetype");
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/**
 * 전역 변수 설정
 */
:root {
    --color-bg: #ffffff;
    --color-text: #111111;
    --color-sub-text: #5f6368;
    --color-line: #ececec;
    --color-soft: #f7f8fa;
    --color-point: #1f3a5f;
    --color-point-hover: #17304f;
    --color-dark-btn: #111111;
    --color-dark-btn-hover: #222222;
    --color-card-shadow: 0 0.625rem 1.875rem rgba(17, 17, 17, 0.06);
    --content-width: 80rem;
    --header-height: 4.875rem;
    --border-radius-lg: 1.75rem;
    --border-radius-md: 1.125rem;
    --border-radius-sm: 0.75rem;
}

/**
 * 기본 초기화 및 타이포그래피 설정
 */
* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
    font-family: "Pretendard", "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.5;
    letter-spacing: -0.02em;
    font-size: 1rem;
    word-break: keep-all;
}

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

button,
input,
textarea,
select {
    font: inherit;
}

button {
    cursor: pointer;
}

img {
    display: block;
    max-width: 100%;
}

/**
 * 공통 레이아웃 컨테이너
 */
.container {
    width: 100%;
    max-width: var(--content-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section {
    padding: 3.875rem 0;
}

/**
 * 공통 섹션 헤더 요소
 */
.section-header {
    margin-bottom: 2.75rem;
}

.section-eyebrow {
    display: inline-block;
    margin-bottom: 0.75rem;
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--color-point);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.section-title {
    margin: 0;
    font-size: clamp(2rem, 4vw, 2.5rem);
    font-weight: 800;
    line-height: 1.2;
}

.section-desc {
    margin: 1rem 0 0;
    font-size: 1.0625rem;
    color: var(--color-sub-text);
    max-width: 47.5rem;
}

/**
 * 버튼 컴포넌트
 */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 8.25rem;
    height: 3.125rem;
    padding: 0 1.375rem;
    border: none;
    border-radius: 99rem;
    font-size: 0.9375rem;
    font-weight: 700;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary {
    background: var(--color-point);
    color: #ffffff;
}

.btn-primary:hover {
    background: var(--color-point-hover);
}

.btn-dark {
    background: var(--color-dark-btn);
    color: #ffffff;
}

.btn-dark:hover {
    background: var(--color-dark-btn-hover);
}

.btn-outline {
    background: #ffffff;
    color: var(--color-text);
    border: 1px solid #dcdcdc;
}

.btn-outline:hover {
    border-color: #bdbdbd;
    background: #fafafa;
}

.btn-light {
    background: #ffffff;
    color: #111111;
}

.btn-light:hover {
    background: #f2f2f2;
}

.btn-light-outline {
    background: transparent;
    color: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.28);
}

.btn-light-outline:hover {
    background: rgba(255, 255, 255, 0.08);
}

/**
 * 금속 굿즈 그래픽 플레이스홀더
 */
.metal-badge,
.metal-medal,
.metal-keyring {
    position: relative;
}

.metal-badge::after,
.metal-medal::after,
.metal-keyring::after {
    content: "";
    position: absolute;
}

.metal-badge {
    width: clamp(9.0625rem, 15vw, 11.875rem);
    height: clamp(9.0625rem, 15vw, 11.875rem);
}

.metal-medal {
    width: clamp(5.375rem, 10vw, 6.875rem);
    height: clamp(5.375rem, 10vw, 6.875rem);
}

.metal-keyring {
    width: clamp(5.9375rem, 11vw, 7.8125rem);
    height: clamp(5.9375rem, 11vw, 7.8125rem);
}

/**
 * 모바일 최적화 미디어 쿼리
 */
@media (max-width: 33.75rem) {
    .container {
        padding: 0 1.125rem;
    }

    .section {
        padding: 5rem 0;
    }

    .btn {
        width: 100%;
    }
}