@charset "utf-8";
/* ===================================================================
 * 안전ON 테마 - common.css
 * 리셋, 디자인 토큰, 공통 컴포넌트
 * =================================================================== */

/* ----- 디자인 토큰 (CSS 변수) ----- */
:root {
    /* Color */
    --c-primary:        #0B2A4A;  /* Navy */
    --c-primary-dark:   #061A2E;
    --c-secondary:      #1E5AA8;  /* Blue */
    --c-accent:         #3D8BFD;  /* Sky */
    --c-accent-soft:    #E6F0FF;
    --c-warning:        #FF7A29;  /* Orange */
    --c-danger:         #E63946;  /* Red */
    --c-success:        #2BB673;
    --c-text:           #1A2333;
    --c-text-sub:       #4A5568;
    --c-text-mute:      #8A94A6;
    --c-border:         #E1E6EF;
    --c-bg:             #FFFFFF;
    --c-bg-soft:        #F4F6FA;
    --c-bg-dark:        #0F172A;

    /* Typography */
    --ff-base: "Pretendard", "Pretendard Variable", -apple-system, BlinkMacSystemFont,
               "Apple SD Gothic Neo", "Noto Sans KR", "Malgun Gothic", sans-serif;

    /* Spacing scale */
    --s-1:  4px;
    --s-2:  8px;
    --s-3:  12px;
    --s-4:  16px;
    --s-5:  24px;
    --s-6:  32px;
    --s-7:  48px;
    --s-8:  64px;
    --s-9:  96px;

    /* Radius */
    --r-sm: 4px;
    --r-md: 8px;
    --r-lg: 16px;
    --r-xl: 24px;
    --r-pill: 999px;

    /* Shadow */
    --sh-sm: 0 1px 2px rgba(11,42,74,.06), 0 1px 3px rgba(11,42,74,.05);
    --sh-md: 0 4px 12px rgba(11,42,74,.08), 0 2px 4px rgba(11,42,74,.05);
    --sh-lg: 0 12px 32px rgba(11,42,74,.12), 0 4px 8px rgba(11,42,74,.06);
    --sh-xl: 0 24px 48px rgba(11,42,74,.18);

    /* Transition */
    --tr-fast: .15s ease;
    --tr-base: .25s ease;
    --tr-slow: .4s ease;

    /* Container */
    --container: 1200px;
}

/* ----- Reset ----- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; }
body, h1, h2, h3, h4, h5, h6, p, ul, ol, dl, dd, figure, blockquote {
    margin: 0; padding: 0;
}
ul, ol { list-style: none; }
img, picture, video, canvas, svg { max-width: 100%; vertical-align: middle; }
button, input, select, textarea {
    font: inherit; color: inherit; border: 0; outline: 0; background: none;
}
button { cursor: pointer; }
a { color: inherit; text-decoration: none; transition: color var(--tr-fast); }
table { border-collapse: collapse; border-spacing: 0; width: 100%; }

/* ----- Base ----- */
body {
    font-family: var(--ff-base);
    font-size: 16px;
    line-height: 1.6;
    color: var(--c-text);
    background: var(--c-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    word-break: keep-all;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.3;
    letter-spacing: -0.02em;
    color: var(--c-primary);
}
h1 { font-size: clamp(2rem, 4vw + 1rem, 3.5rem); }
h2 { font-size: clamp(1.6rem, 2.5vw + 1rem, 2.5rem); }
h3 { font-size: clamp(1.3rem, 1.5vw + 1rem, 1.8rem); }
h4 { font-size: 1.25rem; }
h5 { font-size: 1.1rem; }
h6 { font-size: 1rem; }

p { font-size: 1rem; line-height: 1.7; color: var(--c-text-sub); }

/* ----- Container ----- */
.container {
    width: 100%;
    max-width: var(--container);
    margin: 0 auto;
    padding-left: var(--s-4);
    padding-right: var(--s-4);
}
@media (min-width: 768px)  { .container { padding-left: var(--s-5); padding-right: var(--s-5); } }
@media (min-width: 1024px) { .container { padding-left: var(--s-6); padding-right: var(--s-6); } }

/* ----- Skip nav (접근성) ----- */
#skip_to_container { position: absolute; left: -9999px; top: 0; }
#skip_to_container a:focus {
    position: fixed; left: 16px; top: 16px; z-index: 9999;
    background: var(--c-primary); color: #fff; padding: 12px 20px; border-radius: 4px;
}

/* ----- 그누보드 기본요소 숨기기 (테마에서 직접 처리) ----- */
#hd { position: absolute; left: -9999px; }
#tnb, #gnb { display: none; }

/* ============================================
 * 공통 컴포넌트 - 버튼
 * ============================================ */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    gap: 6px;
    padding: 12px 24px;
    font-size: 15px; font-weight: 600;
    border-radius: var(--r-md);
    border: 1.5px solid transparent;
    transition: all var(--tr-base);
    cursor: pointer; text-align: center;
    white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn-sm  { padding: 8px 16px;  font-size: 13px; }
.btn-lg  { padding: 16px 32px; font-size: 16px; }
.btn-xl  { padding: 20px 40px; font-size: 17px; }
.btn-block { display: flex; width: 100%; }

.btn-primary { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.btn-primary:hover { background: var(--c-primary-dark); border-color: var(--c-primary-dark); box-shadow: var(--sh-md); }

.btn-secondary { background: var(--c-secondary); color: #fff; border-color: var(--c-secondary); }
.btn-secondary:hover { background: #174685; }

.btn-accent { background: var(--c-accent); color: #fff; border-color: var(--c-accent); }
.btn-accent:hover { background: #2A78EA; box-shadow: var(--sh-md); }

.btn-warning { background: var(--c-warning); color: #fff; border-color: var(--c-warning); }
.btn-warning:hover { background: #E66818; }

.btn-outline { background: transparent; color: var(--c-primary); border-color: var(--c-primary); }
.btn-outline:hover { background: var(--c-primary); color: #fff; }

.btn-outline-white { background: transparent; color: #fff; border-color: rgba(255,255,255,.6); }
.btn-outline-white:hover { background: #fff; color: var(--c-primary); }

.btn-white-outline { background: rgba(255,255,255,.1); color: #fff; border-color: #fff; }
.btn-white-outline:hover { background: #fff; color: var(--c-primary); }

.btn-ghost { background: transparent; color: var(--c-text); border-color: var(--c-border); }
.btn-ghost:hover { background: var(--c-bg-soft); border-color: var(--c-text-mute); }

/* ============================================
 * 공통 컴포넌트 - 배지
 * ============================================ */
.badge {
    display: inline-block; padding: 4px 12px;
    font-size: 12px; font-weight: 600;
    border-radius: var(--r-pill);
    line-height: 1.4; letter-spacing: 0;
}
.badge-primary { background: var(--c-accent-soft); color: var(--c-secondary); }
.badge-warn    { background: #FFF3E8; color: var(--c-warning); }
.badge-danger  { background: #FFE6E8; color: var(--c-danger); }
.badge-success { background: #E2F6EC; color: var(--c-success); }
.badge-mute    { background: var(--c-bg-soft); color: var(--c-text-sub); }

/* ============================================
 * 공통 컴포넌트 - 카드
 * ============================================ */
.card {
    background: #fff;
    border: 1px solid var(--c-border);
    border-radius: var(--r-lg);
    padding: var(--s-6);
    transition: all var(--tr-base);
}
.card:hover { box-shadow: var(--sh-lg); transform: translateY(-4px); border-color: var(--c-accent); }
.card-icon { font-size: 36px; margin-bottom: var(--s-4); display: inline-flex;
    width: 60px; height: 60px; border-radius: var(--r-md);
    background: var(--c-accent-soft); color: var(--c-secondary);
    align-items: center; justify-content: center; }
.card-title { font-size: 20px; margin-bottom: var(--s-3); color: var(--c-primary); }
.card-desc  { color: var(--c-text-sub); font-size: 15px; }

/* ============================================
 * 공통 컴포넌트 - 섹션
 * ============================================ */
.section { padding: var(--s-9) 0; }
.section-sm { padding: var(--s-7) 0; }
.section-lg { padding: 120px 0; }
.section-bg { background: var(--c-bg-soft); }
.section-dark { background: var(--c-primary); color: #fff; }
.section-dark h1, .section-dark h2, .section-dark h3 { color: #fff; }
.section-dark p { color: rgba(255,255,255,.85); }

.section-head { text-align: center; margin-bottom: var(--s-7); }
.section-eyebrow {
    display: inline-block;
    font-size: 13px; font-weight: 700;
    color: var(--c-accent);
    text-transform: uppercase; letter-spacing: .12em;
    margin-bottom: var(--s-3);
}
.section-title { margin-bottom: var(--s-4); }
.section-desc  { font-size: 17px; color: var(--c-text-sub); max-width: 720px; margin: 0 auto; }

/* ============================================
 * 공통 - 폼 요소
 * ============================================ */
.form-group { margin-bottom: var(--s-5); }
.form-label {
    display: block; font-size: 14px; font-weight: 600;
    color: var(--c-text); margin-bottom: var(--s-2);
}
.form-label.required::after { content: " *"; color: var(--c-danger); }
.form-control {
    display: block; width: 100%;
    padding: 12px 16px;
    font-size: 15px;
    border: 1.5px solid var(--c-border);
    border-radius: var(--r-md);
    background: #fff;
    transition: all var(--tr-fast);
}
.form-control:focus { border-color: var(--c-accent); box-shadow: 0 0 0 3px rgba(61,139,253,.15); }
textarea.form-control { min-height: 120px; resize: vertical; }
select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%231A2333' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat; background-position: right 16px center;
    padding-right: 40px;
}
.form-help { font-size: 13px; color: var(--c-text-mute); margin-top: 6px; }

.form-check { display: flex; align-items: center; gap: 8px; }
.form-check input[type="checkbox"], .form-check input[type="radio"] {
    width: 18px; height: 18px; cursor: pointer; accent-color: var(--c-accent);
}

/* ============================================
 * 공통 - 알럿/메시지 박스
 * ============================================ */
.alert {
    padding: var(--s-4) var(--s-5);
    border-radius: var(--r-md);
    border-left: 4px solid;
    margin-bottom: var(--s-4);
    font-size: 14px;
}
.alert-info     { background: var(--c-accent-soft); border-color: var(--c-accent); color: var(--c-secondary); }
.alert-warning  { background: #FFF3E8; border-color: var(--c-warning); color: #B14500; }
.alert-danger   { background: #FFE6E8; border-color: var(--c-danger); color: #A4202B; }
.alert-success  { background: #E2F6EC; border-color: var(--c-success); color: #1A7A4D; }

/* ============================================
 * 페이지 공통 헤더 (서브 페이지)
 * ============================================ */
.page-header {
    background: linear-gradient(135deg, var(--c-primary) 0%, var(--c-secondary) 100%);
    color: #fff;
    padding: 80px 0 60px;
    text-align: center;
    position: relative; overflow: hidden;
}
.page-header::before {
    content: ''; position: absolute; inset: 0;
    background-image: radial-gradient(circle at 20% 30%, rgba(61,139,253,.25) 0%, transparent 50%),
                      radial-gradient(circle at 80% 70%, rgba(255,122,41,.15) 0%, transparent 50%);
    pointer-events: none;
}
.page-header > .container { position: relative; z-index: 2; }
.page-header h1 { color: #fff; margin-bottom: var(--s-3); }
.page-header .breadcrumb { font-size: 14px; color: rgba(255,255,255,.7); }
.page-header .breadcrumb a:hover { color: #fff; }
.page-header .page-desc { font-size: 17px; color: rgba(255,255,255,.85); margin-top: var(--s-3); max-width: 720px; margin-left: auto; margin-right: auto; }

/* ============================================
 * 유틸 클래스
 * ============================================ */
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-primary { color: var(--c-primary); }
.text-accent  { color: var(--c-accent); }
.text-warn    { color: var(--c-warning); }
.text-danger  { color: var(--c-danger); }
.text-mute    { color: var(--c-text-mute); }

.mt-1 { margin-top: var(--s-1); } .mt-2 { margin-top: var(--s-2); }
.mt-3 { margin-top: var(--s-3); } .mt-4 { margin-top: var(--s-4); }
.mt-5 { margin-top: var(--s-5); } .mt-6 { margin-top: var(--s-6); }
.mt-7 { margin-top: var(--s-7); } .mt-8 { margin-top: var(--s-8); }
.mb-1 { margin-bottom: var(--s-1); } .mb-2 { margin-bottom: var(--s-2); }
.mb-3 { margin-bottom: var(--s-3); } .mb-4 { margin-bottom: var(--s-4); }
.mb-5 { margin-bottom: var(--s-5); } .mb-6 { margin-bottom: var(--s-6); }

.grid { display: grid; gap: var(--s-5); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1023px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 767px)  { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-2 { gap: var(--s-2); } .gap-3 { gap: var(--s-3); } .gap-4 { gap: var(--s-4); }
/* =========================================================
 * GNUBOARD 기본 고정폭 해제
 * 원인: /css/default.css 의 min-width:1200px / width:1200px
 * ========================================================= */

#wrapper {
    min-width: 0 !important;
    width: 100% !important;
}

#container_wr {
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    margin: 0 !important;
}

#container {
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* body 안쪽 섹션이 다시 전체 폭 기준으로 동작하도록 보정 */
#container > .hero,
#container > .trust-bar,
#container > .section,
#container > .section-bg,
#container > .shield-section,
#container > .content-section,
#container > .page-header {
    width: 100% !important;
    max-width: none !important;
}

/* 내부 컨테이너는 섹션 안에서만 폭 제한 */
#container .container {
    width: 100%;
    max-width: var(--container);
    margin-left: auto;
    margin-right: auto;
}

/* 모바일에서 좌우 잘림 방지 */
html,
body,
#wrapper,
#container_wr,
#container {
    overflow-x: hidden;
}