/**
 * Joyn LMS 강의 전시 페이지 — fix 디자인
 * fix/lms-course-list.html 기준
 */

/* ── 루트 변수 (아카이브 전용) ── */
.joyn-archive-fix {
    --joyn-p: #4541FF;
    --joyn-pb: #EEECFF;
    --joyn-bg: #F5F6F8;
    --joyn-card: #FFFFFF;
    --joyn-t1: #111827;
    --joyn-t2: #4B5563;
    --joyn-t3: #9CA3AF;
    --joyn-border: #E5E7EB;
    --joyn-border2: #F3F4F6;
    --joyn-success: #16A34A;
    --joyn-danger: #DC2626;
    --joyn-r1: 8px;
    --joyn-r2: 14px;
    --joyn-r3: 99px;
    --joyn-sh: 0 1px 4px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
}

.joyn-archive-fix {
    background: var(--joyn-bg);
    color: var(--joyn-t1);
    padding-bottom: 16px;
    margin-top: -1px;
}
/* 테마 래퍼 여백 제거: 아카이브 전용 */
.post-type-archive-joyn_course .site-content,
.post-type-archive-joyn_course .content-area,
.post-type-archive-joyn_course .entry-content,
.post-type-archive-joyn_course #content,
.post-type-archive-joyn_course #primary,
.post-type-archive-joyn_course .ast-container,
.post-type-archive-joyn_course main,
.post-type-archive-joyn_course .site-main {
    padding-top: 0 !important;
    margin-top: 0 !important;
}
.post-type-archive-joyn_course .ast-separate-container .ast-article-single,
.post-type-archive-joyn_course .ast-separate-container .ast-article-post {
    padding-top: 0 !important;
    margin-top: 0 !important;
}
.post-type-archive-joyn_course .inside-article,
.post-type-archive-joyn_course .container,
.post-type-archive-joyn_course .page-content {
    padding-top: 0 !important;
    margin-top: 0 !important;
}

/* ── 상단 헤더: Joyn LMS 브랜드 헤드 ── */
#joyn-archive-hero.joyn-archive-hero {
    position: sticky;
    top: 0;
    z-index: 50;
    background: var(--joyn-card);
    box-sizing: border-box;
}
.joyn-archive-hero__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    max-width: 100%;
    margin: 0 auto;
    padding: 10px 16px;
    flex-wrap: nowrap;
}
.joyn-archive-hero__brand {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1 1 0%;
    min-width: 0;
    margin-top: 6px;
}
.joyn-archive-hero__logo {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--joyn-p);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    flex-shrink: 0;
    position: relative;
    overflow: hidden;
}
.joyn-archive-hero__logo::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(135deg, rgba(255,255,255,.18) 0%, transparent 50%);
    pointer-events: none;
}
.joyn-archive-hero__logo i {
    font-size: 20px;
    position: relative;
    z-index: 1;
}
.joyn-archive-hero__brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
}
.joyn-archive-hero__title {
    margin: 0;
    font-size: 28px;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.04em;
    color: var(--joyn-t1);
}
.joyn-archive-hero__title a {
    display: block;
    color: var(--joyn-t1);
    text-decoration: none;
}
.joyn-archive-hero__title a:hover,
.joyn-archive-hero__title a:focus {
    color: var(--joyn-p);
}
.joyn-archive-hero__title-accent {
    color: var(--joyn-p);
}
.joyn-archive-hero__tagline {
    display: none; /* 숨김 */
    font-size: 11px;
    color: var(--joyn-t3);
    font-weight: 500;
    margin-top: 0;
    letter-spacing: 0.02em;
}
.joyn-archive-hero__actions {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-shrink: 0;
}
.joyn-archive-hero__icon {
    width: auto;
    height: auto;
    min-width: 32px;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #111;
    text-decoration: none;
    border: none;
    border-radius: 0;
    transition: color .15s;
    position: relative;
    font-size: 18px;
    background: none;
    padding: 4px;
}
.joyn-archive-hero__icon:hover,
.joyn-archive-hero__icon:focus {
    color: var(--joyn-p);
    background: none;
}
.joyn-archive-hero__icon i { font-size: 20px; color: #111; }
.joyn-archive-hero__icon:hover i,
.joyn-archive-hero__icon:focus i { color: var(--joyn-p); }
.joyn-archive-hero .joyn-notif-wrap {
    position: relative;
}
.joyn-archive-hero .joyn-notif-dot {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 7px;
    height: 7px;
    background: var(--joyn-danger);
    border-radius: 50%;
    border: 2px solid var(--joyn-card);
}
.joyn-archive-hero__myclass-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 0;
    font-size: 13px;
    font-weight: 700;
    color: #111;
    background: none;
    border: none;
    border-radius: 0;
    text-decoration: none;
    transition: color .15s;
    cursor: pointer;
}
.joyn-archive-hero__myclass-btn:hover {
    color: var(--joyn-p);
}
.joyn-archive-hero__myclass-btn i {
    font-size: 20px;
    color: #111;
}
.joyn-archive-hero__myclass-btn:hover i {
    color: var(--joyn-p);
}
.joyn-archive-hero__accent-line {
    height: 2px;
    background: linear-gradient(90deg, var(--joyn-p), #6C63FF, #E8A317, var(--joyn-p));
    background-size: 200% 100%;
    animation: joyn-accent-shift 8s ease infinite;
}
@keyframes joyn-accent-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}
@media (max-width: 768px) {
    .joyn-archive-hero__inner {
        padding: 10px 16px;
        min-height: 52px;
    }
    .joyn-archive-hero__logo { width: 36px; height: 36px; border-radius: 8px; }
    .joyn-archive-hero__logo i { font-size: 17px; }
    .joyn-archive-hero__title { font-size: 24px; }
    .joyn-archive-hero__tagline { font-size: 10px; }
    .joyn-archive-hero__icon i { font-size: 18px; }
    .joyn-archive-hero__myclass-btn { padding: 6px 0; font-size: 12px; }
    .joyn-archive-hero__myclass-btn i { font-size: 18px; }
    .joyn-archive-hero__btn-label { display: none; }
    .joyn-archive-hero .joyn-notif-dot { top: 4px; right: 4px; width: 6px; height: 6px; }
}
@media (max-width: 480px) {
    .joyn-archive-hero__inner {
        padding: 8px 12px;
        min-height: 48px;
        gap: 8px;
    }
    .joyn-archive-hero__logo { width: 32px; height: 32px; }
    .joyn-archive-hero__logo i { font-size: 15px; }
    .joyn-archive-hero__title { font-size: 20px; }
    .joyn-archive-hero__tagline { display: none; }
    .joyn-archive-hero__icon i { font-size: 18px; }
    .joyn-archive-hero__myclass-btn { padding: 6px 0; font-size: 11px; }
    .joyn-archive-hero__myclass-btn i { font-size: 18px; }
    .joyn-archive-hero .joyn-notif-dot { top: 4px; right: 4px; width: 5px; height: 5px; }
}

/* ── 검색 ── */
.joyn-search-section { padding: 22px 16px 22px; }
.joyn-search-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    height: 48px;
    background: var(--joyn-border2);
    border: 1.5px solid var(--joyn-border);
    border-radius: var(--joyn-r2);
    padding: 0 14px;
    transition: border-color .18s, box-shadow .18s;
}
.joyn-archive-fix .joyn-search-wrap i { font-size: 20px; color: var(--joyn-t3); flex-shrink: 0; }
.joyn-search-wrap:focus-within { border-color: var(--joyn-p); box-shadow: 0 0 0 3px rgba(69,65,255,.08); }
.joyn-search-input {
    flex: 1;
    border: none;
    outline: none;
    font-size: 14px;
    color: var(--joyn-t1);
    background: transparent;
}
.joyn-search-input::placeholder { color: var(--joyn-t3); }
.joyn-search-clear { display: none; color: var(--joyn-t3); cursor: pointer; background: none; border: none; padding: 0; }
.joyn-search-clear.show { display: flex; align-items: center; justify-content: center; }
.joyn-search-clear i { font-size: 20px; }

/* ── 카테고리 칩 ── */
.joyn-category-bar {
    overflow-x: auto;
    scrollbar-width: none;
    display: flex;
    gap: 6px;
    padding: 16px 16px 14px;
}
.joyn-category-bar::-webkit-scrollbar { display: none; }
@media (max-width: 480px) {
    .joyn-search-section { padding: 18px 16px 18px; }
    .joyn-search-wrap { height: 40px; padding: 0 12px; gap: 6px; }
    .joyn-archive-fix .joyn-search-wrap .material-icons { font-size: 18px; }
    .joyn-search-input { font-size: 13px; }
    .joyn-category-bar { padding: 14px 16px 12px; }
    .joyn-cat-chip { height: 30px; padding: 0 12px; font-size: 12px; }
    .joyn-cat-chip i { font-size: 13px; }
}
.joyn-cat-chip {
    flex-shrink: 0;
    height: 34px;
    padding: 0 14px;
    border-radius: var(--joyn-r3);
    border: 1.5px solid var(--joyn-border);
    background: var(--joyn-card);
    font-size: 13px;
    font-weight: 500;
    color: var(--joyn-t2);
    text-decoration: none;
    white-space: nowrap;
    transition: all .14s;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.joyn-cat-chip i { font-size: 14px; }
.joyn-cat-chip.active {
    background: var(--joyn-p);
    border-color: var(--joyn-p);
    color: #fff;
    font-weight: 600;
}
.joyn-cat-chip:hover { color: var(--joyn-t1); }

/* ── 이어 학습하기 ── */
.joyn-enrolled-wrap { padding: 24px 0 20px; }
.joyn-section-hd {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px 14px;
}
.joyn-section-hd-title { font-size: 15px; font-weight: 800; }
.joyn-section-hd-more {
    font-size: 12px;
    color: var(--joyn-t3);
    display: inline-flex;
    align-items: center;
    gap: 1px;
    text-decoration: none;
}
.joyn-section-hd-more:hover { color: var(--joyn-t2); }
.joyn-section-hd-more .material-icons { font-size: 15px; }
.joyn-enrolled-scroll {
    overflow-x: auto;
    scrollbar-width: none;
    display: flex;
    gap: 10px;
    padding: 0 16px 2px;
}
.joyn-enrolled-scroll::-webkit-scrollbar { display: none; }
.joyn-enrolled-card {
    flex-shrink: 0;
    width: 160px;
    background: var(--joyn-card);
    border: 1px solid var(--joyn-border);
    border-radius: var(--joyn-r2);
    padding: 11px;
    text-decoration: none;
    color: inherit;
    transition: transform .14s;
    display: block;
}
.joyn-enrolled-card:active { transform: scale(.97); }
.joyn-en-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    border-radius: var(--joyn-r1);
    margin-bottom: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.joyn-en-thumb i { font-size: 22px; color: var(--joyn-t3); }
.joyn-en-title {
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
    margin-bottom: 7px;
    color: var(--joyn-t1);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.joyn-en-prog-row { display: flex; align-items: center; gap: 5px; }
.joyn-en-bar { flex: 1; height: 3px; background: var(--joyn-border2); border-radius: 99px; overflow: hidden; }
.joyn-en-fill { height: 100%; background: var(--joyn-p); border-radius: 99px; transition: width .2s; }
.joyn-en-pct { font-size: 10px; font-weight: 700; color: var(--joyn-t3); }

/* 썸네일 색상 변형 */
.joyn-archive-fix .ct-blue   { background: #EFF3FF; }
.joyn-archive-fix .ct-blue   .joyn-thumb-icon, .joyn-archive-fix .ct-blue i { color: #6B86C4; }
.joyn-archive-fix .ct-green  { background: #F0FBF4; }
.joyn-archive-fix .ct-green  .joyn-thumb-icon, .joyn-archive-fix .ct-green i { color: #4CAF7D; }
.joyn-archive-fix .ct-amber  { background: #FFFBF0; }
.joyn-archive-fix .ct-amber  .joyn-thumb-icon, .joyn-archive-fix .ct-amber i { color: #C8963A; }
.joyn-archive-fix .ct-rose   { background: #FFF0F3; }
.joyn-archive-fix .ct-rose   .joyn-thumb-icon, .joyn-archive-fix .ct-rose i { color: #C4617A; }
.joyn-archive-fix .ct-purple { background: #F4F0FF; }
.joyn-archive-fix .ct-purple .joyn-thumb-icon, .joyn-archive-fix .ct-purple i { color: #8B68D4; }
.joyn-archive-fix .ct-teal   { background: #F0FAFB; }
.joyn-archive-fix .ct-teal   .joyn-thumb-icon, .joyn-archive-fix .ct-teal i { color: #4AADBA; }

/* ── 추천 배너 ── */
.joyn-featured-wrap { padding: 24px 16px 20px; }
.joyn-featured-card {
    background: var(--joyn-card);
    border: 1px solid var(--joyn-border);
    border-radius: var(--joyn-r2);
    overflow: hidden;
    box-shadow: var(--joyn-sh);
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}
.joyn-featured-top {
    width: 100%;
    aspect-ratio: 2/1;
    background: #F0EFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.joyn-big-icon { font-size: 54px; color: #8B82D4; opacity: .5; }
.joyn-feat-label {
    position: absolute;
    top: 10px;
    left: 10px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    font-weight: 700;
    color: var(--joyn-p);
    background: var(--joyn-card);
    padding: 4px 8px;
    border-radius: 6px;
    box-shadow: 0 1px 4px rgba(0,0,0,.08);
}
.joyn-featured-body { padding: 14px 14px 16px; }
.joyn-featured-title { font-size: 16px; font-weight: 800; line-height: 1.35; margin-bottom: 5px; }
.joyn-featured-sub { font-size: 12px; color: var(--joyn-t2); margin-bottom: 12px; }
.joyn-featured-stats { display: flex; gap: 14px; margin-bottom: 12px; }
.joyn-feat-stat { display: flex; align-items: center; gap: 4px; font-size: 12px; color: var(--joyn-t3); }
.joyn-featured-bottom { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.joyn-feat-price-wrap { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.joyn-feat-price { font-size: 20px; font-weight: 900; }
.joyn-feat-orig { font-size: 12px; color: var(--joyn-t3); text-decoration: line-through; }
.joyn-feat-disc-tag { font-size: 11px; font-weight: 700; color: var(--joyn-danger); border: 1px solid currentColor; padding: 2px 6px; border-radius: 4px; }
.joyn-feat-btn {
    height: 40px;
    padding: 0 18px;
    background: var(--joyn-p);
    color: #fff;
    border: none;
    border-radius: var(--joyn-r1);
    font-size: 13px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    cursor: default;
}
.joyn-feat-btn .material-icons { font-size: 16px; }
.joyn-price-free { color: var(--joyn-success); }

/* ── 툴바 ── */
.joyn-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 16px 16px;
}
.joyn-result-info { font-size: 13px; color: var(--joyn-t2); }
.joyn-result-info b { color: var(--joyn-t1); font-weight: 700; }
.joyn-toolbar-right { display: flex; align-items: center; gap: 4px; }
.joyn-sort-btn {
    display: flex;
    align-items: center;
    gap: 3px;
    height: 32px;
    padding: 0 10px;
    border: 1.5px solid var(--joyn-border);
    border-radius: var(--joyn-r1);
    background: var(--joyn-card);
    font-size: 12px;
    font-weight: 600;
    color: var(--joyn-t2);
    cursor: pointer;
}
.joyn-sort-btn .material-icons { font-size: 14px; }
.joyn-view-toggle {
    display: flex;
    background: var(--joyn-border2);
    border-radius: var(--joyn-r1);
    overflow: hidden;
    border: 1px solid var(--joyn-border);
}
.joyn-view-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--joyn-t3);
    transition: all .14s;
    border: none;
    background: transparent;
}
.joyn-view-btn.active { background: var(--joyn-card); color: var(--joyn-t1); }
.joyn-view-btn .material-icons { font-size: 18px; }

/* ── 필터 칩 ── */
.joyn-filter-bar {
    overflow-x: auto;
    scrollbar-width: none;
    display: flex;
    gap: 6px;
    padding: 0 16px 18px;
}
.joyn-filter-bar::-webkit-scrollbar { display: none; }
.joyn-filter-chip {
    flex-shrink: 0;
    height: 28px;
    padding: 0 10px;
    border-radius: var(--joyn-r3);
    border: 1.5px solid var(--joyn-border);
    background: var(--joyn-card);
    font-size: 12px;
    font-weight: 500;
    color: var(--joyn-t2);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    transition: all .14s;
}
.joyn-filter-chip.active {
    background: var(--joyn-pb);
    border-color: var(--joyn-p);
    color: var(--joyn-p);
    font-weight: 600;
}
.joyn-filter-chip:hover { color: var(--joyn-t1); }

/* ── 강의 그리드 ── */
.joyn-course-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    padding: 0 16px 24px;
}

/* 그리드 카드 */
.joyn-course-card {
    background: var(--joyn-card);
    border: 1px solid var(--joyn-border);
    border-radius: var(--joyn-r2);
    overflow: hidden;
    transition: transform .15s, box-shadow .15s;
    box-shadow: var(--joyn-sh);
    position: relative;
    text-decoration: none;
    color: inherit;
    display: block;
}
.joyn-course-card:active { transform: scale(.975); }
.joyn-card-thumb {
    width: 100%;
    aspect-ratio: 16/9;
    background: var(--joyn-border2);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}
.joyn-card-thumb img { width: 100%; height: 100%; object-fit: cover; }
.joyn-thumb-icon { font-size: 28px; color: var(--joyn-t3); }
.joyn-thumb-icon.ri { font-size: 30px; }
.joyn-card-badges {
    position: absolute;
    top: 6px;
    left: 6px;
    display: flex;
    gap: 3px;
}
.joyn-badge { font-size: 9px; font-weight: 800; letter-spacing: .4px; padding: 2px 5px; border-radius: 4px; }
.joyn-badge-best { background: #15803D; color: #fff; }
.joyn-badge-new { background: var(--joyn-p); color: #fff; }
.joyn-badge-free { background: #D97706; color: #fff; }
.joyn-fav-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 28px;
    height: 28px;
    background: rgba(255,255,255,.88);
    backdrop-filter: blur(4px);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    padding: 0;
}
.joyn-fav-btn i { font-size: 14px; color: var(--joyn-t3); transition: color .15s; }
.joyn-fav-btn.on i { color: var(--joyn-danger); }
.joyn-free-ribbon { position: absolute; bottom: 0; left: 0; right: 0; height: 3px; background: var(--joyn-success); }
.joyn-card-body { padding: 10px 10px 12px; }
.joyn-card-meta { display: flex; align-items: center; gap: 4px; font-size: 10px; color: var(--joyn-t3); margin-bottom: 4px; }
.joyn-dot-sep { width: 2px; height: 2px; background: var(--joyn-t3); border-radius: 50%; flex-shrink: 0; }
.joyn-card-title {
    font-size: 12.5px;
    font-weight: 700;
    color: var(--joyn-t1);
    line-height: 1.45;
    margin-bottom: 6px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.joyn-card-rating { display: flex; align-items: center; gap: 3px; margin-bottom: 7px; }
.joyn-star { color: #F59E0B; font-size: 11px; line-height: 1; }
.joyn-rating-num { font-size: 11px; font-weight: 700; color: var(--joyn-t2); }
.joyn-rating-cnt { font-size: 10px; color: var(--joyn-t3); }
.joyn-card-price-row { display: flex; align-items: center; gap: 5px; flex-wrap: wrap; }
.joyn-price-main { font-size: 14px; font-weight: 900; color: var(--joyn-t1); }
.joyn-price-orig { font-size: 10.5px; color: var(--joyn-t3); text-decoration: line-through; }
.joyn-price-free { font-size: 13px; font-weight: 800; color: var(--joyn-success); }
.joyn-price-disc { font-size: 10px; font-weight: 700; color: var(--joyn-danger); margin-left: auto; }

/* ── 리스트 뷰 ── */
.joyn-course-list { flex-direction: column; gap: 0; padding: 0 16px; }
.joyn-list-card {
    background: var(--joyn-card);
    border: 1px solid var(--joyn-border);
    border-radius: var(--joyn-r2);
    overflow: hidden;
    transition: transform .15s;
    display: flex;
    gap: 0;
    margin-bottom: 10px;
    box-shadow: var(--joyn-sh);
    text-decoration: none;
    color: inherit;
}
.joyn-list-card:active { transform: scale(.99); }
.joyn-list-thumb {
    width: 110px;
    flex-shrink: 0;
    background: var(--joyn-border2);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.joyn-list-thumb img { width: 100%; height: 100%; object-fit: cover; }
.joyn-list-thumb .joyn-thumb-icon { font-size: 28px; color: var(--joyn-t3); }
.joyn-list-badges { position: absolute; top: 6px; left: 6px; display: flex; gap: 3px; flex-direction: column; }
.joyn-list-body { flex: 1; padding: 12px; min-width: 0; }
.joyn-list-meta { font-size: 10px; color: var(--joyn-t3); margin-bottom: 3px; display: flex; align-items: center; gap: 4px; }
.joyn-list-title {
    font-size: 13px;
    font-weight: 700;
    line-height: 1.4;
    margin-bottom: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.joyn-list-rating { display: flex; align-items: center; gap: 3px; margin-bottom: 8px; }
.joyn-list-price-row { display: flex; align-items: center; gap: 6px; }
.joyn-list-fav {
    flex-shrink: 0;
    width: 28px;
    display: flex;
    align-items: flex-end;
    padding-bottom: 12px;
    padding-right: 12px;
    border: none;
    background: transparent;
    cursor: pointer;
}
.joyn-list-fav i { font-size: 18px; color: var(--joyn-t3); }
.joyn-list-fav.on i { color: var(--joyn-danger); }

/* ── 빈 상태 ── */
.joyn-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 48px 32px;
    text-align: center;
}
.joyn-empty-state i { font-size: 52px; color: var(--joyn-border); margin-bottom: 14px; }
.joyn-empty-title { font-size: 15px; font-weight: 700; margin-bottom: 6px; }
.joyn-empty-sub { font-size: 13px; color: var(--joyn-t3); margin-bottom: 12px; }
.joyn-btn-reset {
    display: inline-block;
    padding: 10px 20px;
    background: var(--joyn-p);
    color: #fff;
    border-radius: var(--joyn-r1);
    font-weight: 600;
    text-decoration: none;
}
.joyn-btn-reset:hover { opacity: .9; color: #fff; }

/* ── 정렬 시트 ── */
.joyn-sheet-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.35);
    z-index: 300;
    animation: joyn-fadeIn .15s;
}
.joyn-sheet-overlay[hidden] { display: none; }
@keyframes joyn-fadeIn { from { opacity: 0; } to { opacity: 1; } }
.joyn-sort-sheet {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--joyn-card);
    border-radius: 20px 20px 0 0;
    padding: 0 0 calc(16px + env(safe-area-inset-bottom));
    animation: joyn-slideUp .22s cubic-bezier(.4,0,.2,1);
}
@keyframes joyn-slideUp { from { transform: translateY(100%); } to { transform: translateY(0); } }
.joyn-sheet-handle {
    width: 36px;
    height: 4px;
    background: var(--joyn-border);
    border-radius: 99px;
    margin: 12px auto 16px;
}
.joyn-sheet-title { font-size: 14px; font-weight: 700; padding: 0 16px 12px; border-bottom: 1px solid var(--joyn-border2); }
.joyn-sort-option {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 16px;
    transition: background .1s;
    text-decoration: none;
    color: inherit;
}
.joyn-sort-option:active { background: var(--joyn-border2); }
.joyn-sort-option i { font-size: 18px; color: var(--joyn-t3); }
.joyn-sort-option-label { flex: 1; font-size: 14px; }
.joyn-sort-option .check-icon { font-size: 18px; color: var(--joyn-p); display: none; }
.joyn-sort-option.selected .check-icon { display: block; }
.joyn-sort-option.selected .joyn-sort-option-label { font-weight: 600; color: var(--joyn-t1); }

/* ── 페이지네이션 ── */
.joyn-pagination-wrap {
    padding: 16px;
    text-align: center;
}
.joyn-pagination-wrap .page-numbers {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.joyn-pagination-wrap .page-numbers a,
.joyn-pagination-wrap .page-numbers span {
    padding: 8px 12px;
    border: 1px solid var(--joyn-border);
    border-radius: var(--joyn-r1);
    text-decoration: none;
    color: var(--joyn-t2);
}
.joyn-pagination-wrap .page-numbers .current { background: var(--joyn-p); color: #fff; border-color: var(--joyn-p); }

/* ── 반응형 ── */
@media (min-width: 430px) {
    .joyn-course-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (min-width: 640px) {
    .joyn-course-grid { grid-template-columns: repeat(4, 1fr); }
    .joyn-list-thumb { width: 140px; }
}