/* class_list.css */

/* 페이지 기본 여백 / 전체 컨테이너 */
.class-list-main {
    padding-top: 3rem;
    min-height: 80vh;
}

.section-inner {
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Category grid styles are now handled by .category-sidebar in style_pc.css */

.class-page-overrides .class-grid-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.class-page-overrides .group-title {
    font-size: 1.5rem;
    color: #fff;
}

.class-page-overrides .list-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* 목록 상단: 히어로 / 검색 / 정렬 / 총 개수 */
/* 검색 입력 */
.class-search-input {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 8px 16px;
    color: #fff;
    font-size: 0.9rem;
    outline: none;
    width: 200px;
    transition: all 0.3s ease;
}

.class-search-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.class-search-input:focus {
    border-color: rgba(255, 255, 255, 0.4);
    background: rgba(255, 255, 255, 0.12);
    width: 260px;
}

/* 정렬 드롭다운 */
.sort-select {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 20px;
    padding: 8px 16px;
    color: #fff;
    font-size: 0.85rem;
    cursor: pointer;
    outline: none;
    min-width: auto;
    min-height: auto;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23aaa' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
}

.sort-select option {
    background: #1a1a1a;
    color: #fff;
}

/* 총 개수 뱃지 */
.total-count {
    font-size: 0.85rem;
    color: var(--text-secondary, #a0a0a0);
    background: rgba(255, 255, 255, 0.06);
    padding: 6px 14px;
    border-radius: 20px;
    white-space: nowrap;
}

/* New Badge Styling */
.badge-new {
    position: absolute;
    top: -12px;
    left: -12px;
    background: linear-gradient(135deg, #ff4757, #ff6b81);
    color: white;
    font-size: 0.8rem;
    font-weight: 800;
    padding: 6px 14px;
    border-radius: 20px;
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
    z-index: 10;
    letter-spacing: 0.5px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 8px 25px rgba(255, 71, 87, 0.6);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
    }
}

/* 카드 배지 / 북마크 위치를 위한 relative 기준 */
.class-page-overrides .class-card {
    position: relative;
    overflow: visible;
    /* so badge can spill outside slightly */
}

.class-page-overrides .card-thumbnail {
    border-radius: 16px;
    height: 180px;
    margin-bottom: 1rem;
    background-color: #2a2a2a;
    background-position: center;
    background-size: cover;
}

/* =========================================
   Responsive & Mobile Optimization
========================================= */
@media (max-width: 1024px) {
    .section-inner {
        padding: 0 1.5rem;
    }
}

/* 반응형: 768px 이하 */
@media (max-width: 768px) {
    .class-list-main {
        padding-top: 1.5rem;
    }

    /* Mobile category styles are now handled by @media in style_pc.css */

    .class-page-overrides .class-grid-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        margin-bottom: 1.5rem;
    }

    .class-page-overrides .group-title {
        font-size: 1.25rem;
    }

    .class-page-overrides .list-controls {
        flex-direction: column;
        align-items: stretch;
        width: 100%;
    }

    .class-page-overrides .search-filter,
    .class-search-input,
    .sort-select,
    .total-count {
        width: 100%;
    }
}

/* 반응형: 480px 이하 */
@media (max-width: 480px) {
    .class-page-overrides .card-thumbnail {
        height: 140px;
    }

    .class-page-overrides .group-title {
        font-size: 1.15rem;
    }
}

@media (max-width: 320px) {
    .section-inner {
        padding: 0 1rem;
    }

    .class-page-overrides .card-thumbnail {
        height: 120px;
    }

    .category-grid li a {
        padding: 6px 12px;
        font-size: 0.8rem;
    }
}

/* 반응형: 210px 이하 극소형 화면 */
@media (max-width: 210px) {
    .section-inner {
        padding: 0 0.4rem;
    }

    .class-list-main {
        padding-top: 0.8rem;
    }

    .category-header-section {
        margin-bottom: 0.8rem;
    }

    .category-grid li a {
        padding: 4px 8px;
        font-size: 0.65rem;
        gap: 4px;
    }

    .class-page-overrides .card-thumbnail {
        height: 80px;
    }

    .class-page-overrides .group-title {
        font-size: 0.9rem;
    }

    .class-page-overrides .list-controls {
        font-size: 0.7rem;
        padding: 3px 8px;
    }
}

/* =========================================
   Card Fade-In Animation
========================================= */
@keyframes cardFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 카드 등장 애니메이션 */
.card-animate {
    animation: cardFadeIn 0.4s ease forwards;
    opacity: 0;
}

.class-page-overrides .class-grid-header {
    gap: 1rem;
    padding-bottom: 1.2rem;
}

.class-page-overrides .header-copy {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.class-page-overrides .group-subtitle {
    margin: 0;
    color: var(--text-secondary, #a8a8a8);
    font-size: 0.92rem;
    line-height: 1.5;
}

.class-list-notice {
    min-height: 0;
    margin-bottom: 1rem;
}

.class-list-notice:empty {
    margin-bottom: 0;
}

.class-list-notice .notice-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.8rem 1rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #fff;
    font-size: 0.92rem;
    line-height: 1.4;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
}

.class-list-notice .notice-chip.info {
    border-color: rgba(110, 142, 251, 0.28);
    background: rgba(110, 142, 251, 0.12);
}

.class-list-notice .notice-chip.error {
    border-color: rgba(255, 107, 107, 0.28);
    background: rgba(255, 107, 107, 0.12);
}

.class-list-notice .notice-chip.success {
    border-color: rgba(52, 199, 89, 0.28);
    background: rgba(52, 199, 89, 0.12);
}

.class-page-overrides .class-card {
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.class-page-overrides .class-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 38px rgba(0, 0, 0, 0.24);
}

.class-page-overrides .card-info {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.class-page-overrides .meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem 0.85rem;
}

.class-page-overrides .price-area {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.45rem;
}

.class-page-overrides .current-price {
    font-size: 1.05rem;
    font-weight: 800;
}

@media (max-width: 768px) {
    .class-page-overrides .header-copy {
        width: 100%;
    }

    .class-page-overrides .group-subtitle {
        font-size: 0.86rem;
    }

    .class-page-overrides .list-controls {
        width: 100%;
    }

    .class-search-input {
        width: min(100%, 100%);
    }

    .class-search-input:focus {
        width: 100%;
    }

    .sort-select,
    .total-count {
        width: 100%;
    }

    .class-list-notice .notice-chip {
        width: 100%;
    }
}

/* =========================================================
   Final Landing Polish for Class List
========================================================= */
/* 클래스 목록 페이지 전용 최종 테마 */
body.class-list-page {
    background:
        radial-gradient(circle at 12% 0%, rgba(120, 149, 255, 0.14), transparent 28%),
        radial-gradient(circle at 88% 8%, rgba(93, 225, 198, 0.1), transparent 24%),
        linear-gradient(180deg, #05070b 0%, #070a10 38%, #05070b 100%);
}

body.class-list-page .class-list-main {
    padding-top: clamp(1.25rem, 2.8vw, 2.5rem);
    padding-bottom: 1.75rem;
}

body.class-list-page .section-inner {
    max-width: min(1440px, calc(100vw - 2rem));
    display: grid;
    gap: clamp(1.2rem, 2.4vw, 1.8rem);
}

/* 상단 히어로: 제목 / 요약 / 핵심 수치 */
body.class-list-page .class-list-hero {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.75fr);
    gap: 0.9rem;
    padding: 1.25rem;
    border-radius: 26px;
    background: linear-gradient(180deg, rgba(18, 22, 31, 0.96), rgba(10, 12, 18, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.26);
}

body.class-list-page .class-list-hero-copy {
    display: flex;
    flex-direction: column;
    gap: 0.68rem;
}

body.class-list-page .page-eyebrow {
    display: inline-flex;
    width: fit-content;
    padding: 0.42rem 0.75rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: #d9e6ff;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

body.class-list-page .class-list-hero-copy h1 {
    margin: 0;
    font-size: clamp(1.55rem, 3vw, 3rem);
    line-height: 1.05;
    letter-spacing: -0.06em;
    color: #f7f9ff;
    word-break: keep-all;
}

body.class-list-page .class-list-hero-copy p {
    margin: 0;
    max-width: 58ch;
    color: rgba(236, 242, 255, 0.72);
    line-height: 1.72;
    font-size: 0.96rem;
}

body.class-list-page .class-list-hero-stats {
    display: grid;
    gap: 0.65rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

body.class-list-page .hero-metric {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 100px;
    padding: 0.92rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

body.class-list-page .hero-metric strong {
    font-size: clamp(1.4rem, 3vw, 1.8rem);
    line-height: 1;
    color: #fff;
    letter-spacing: -0.05em;
}

body.class-list-page .hero-metric span {
    color: rgba(236, 242, 255, 0.7);
    font-size: 0.84rem;
    margin-top: 0.3rem;
}

/* 좌측 카테고리 / 우측 목록의 2열 레이아웃 */
body.class-list-page .index-layout {
    display: grid;
    grid-template-columns: 300px minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
}

body.class-list-page .sidebar-nav {
    position: sticky;
    top: 92px;
    align-self: start;
}

/* 카테고리 사이드바 카드 */
body.class-list-page .category-sidebar {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    padding: 1rem;
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(18, 22, 31, 0.96), rgba(10, 12, 18, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
}

body.class-list-page .sidebar-title {
    margin: 0;
    font-size: 0.96rem;
    letter-spacing: -0.03em;
    color: #f7f9ff;
}

body.class-list-page .category-sidebar ul {
    display: grid;
    gap: 0.5rem;
}

body.class-list-page .category-sidebar li a {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.8rem 0.88rem;
    min-height: 46px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.045);
    border: 1px solid transparent;
    color: rgba(236, 242, 255, 0.82);
    transition: transform 180ms ease, background 180ms ease, border-color 180ms ease, color 180ms ease;
}

body.class-list-page .category-sidebar li a:hover,
body.class-list-page .category-sidebar li.active a {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(142, 165, 255, 0.28);
    color: #fff;
}

body.class-list-page .category-sidebar li a:focus-visible,
body.class-list-page .class-card-link:focus-visible,
body.class-list-page .btn-bookmark:focus-visible,
body.class-list-page .class-search-input:focus-visible,
body.class-list-page .sort-select:focus-visible {
    outline: 2px solid rgba(142, 165, 255, 0.95);
    outline-offset: 3px;
}

body.class-list-page .category-sidebar .icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    flex-shrink: 0;
}

body.class-list-page .category-sidebar .cat-label {
    flex: 1;
    min-width: 0;
    font-weight: 700;
    letter-spacing: -0.01em;
    line-height: 1.25;
}

body.class-list-page .category-sidebar .cat-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    padding: 0.2rem 0.48rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.74rem;
    font-weight: 700;
}

/* 우측 카드 목록 패널 */
body.class-list-page .content-area {
    min-width: 0;
}

/* 검색 / 정렬 / 카드 그리드 패널 */
body.class-list-page .class-page-overrides {
    padding: 1.1rem;
    border-radius: 24px;
    background: linear-gradient(180deg, rgba(18, 22, 31, 0.96), rgba(10, 12, 18, 0.92));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.24);
}

body.class-list-page .class-grid-header {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.95rem;
    padding-bottom: 0.95rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    gap: 0.9rem 1rem;
}

body.class-list-page .header-copy {
    flex: 1 1 320px;
    min-width: 0;
    gap: 0.45rem;
}

body.class-list-page .group-title {
    color: #f7f9ff;
}

body.class-list-page .group-subtitle {
    color: rgba(236, 242, 255, 0.7);
}

body.class-list-page .list-controls {
    display: grid;
    grid-template-columns: minmax(230px, 1fr) minmax(160px, 190px) auto;
    gap: 0.65rem;
    align-items: center;
    flex: 1 1 390px;
    min-width: min(100%, 320px);
    width: min(100%, 580px);
}

body.class-list-page .class-search-input,
body.class-list-page .sort-select {
    width: 100%;
    min-height: 46px;
    border-radius: 16px;
    padding: 0.76rem 0.95rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #f7f9ff;
    transition: border-color 180ms ease, background 180ms ease, box-shadow 180ms ease, transform 180ms ease;
}

body.class-list-page .class-search-input:focus,
body.class-list-page .sort-select:focus {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(142, 165, 255, 0.32);
    box-shadow: 0 0 0 4px rgba(142, 165, 255, 0.12);
    transform: translateY(-1px);
}

body.class-list-page .class-search-input::placeholder {
    color: rgba(236, 242, 255, 0.45);
}

body.class-list-page .sort-select option {
    background: #11141b;
    color: #f7f9ff;
}

body.class-list-page .total-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 0 1rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(236, 242, 255, 0.82);
    font-weight: 700;
}

body.class-list-page .class-list-notice .notice-chip {
    border-radius: 18px;
    padding: 0.85rem 1rem;
}

body.class-list-page .card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.9rem;
}

body.class-list-page .class-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    border-radius: 22px;
    overflow: hidden;
    background: linear-gradient(180deg, rgba(18, 22, 31, 0.96), rgba(10, 12, 18, 0.94));
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.22);
    transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

body.class-list-page .class-card:hover {
    transform: translateY(-4px);
    border-color: rgba(142, 165, 255, 0.28);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.28);
}

body.class-list-page .class-card-link {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    color: inherit;
    min-height: 100%;
}

body.class-list-page .card-thumbnail {
    position: relative;
    aspect-ratio: 16 / 10;
    width: 100%;
    overflow: hidden;
    background: linear-gradient(135deg, rgba(110, 142, 251, 0.18), rgba(93, 225, 198, 0.12));
}

body.class-list-page .card-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

body.class-list-page .card-thumbnail::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 56%;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.42));
    pointer-events: none;
}

body.class-list-page .card-badges {
    position: absolute;
    left: 0.9rem;
    bottom: 0.9rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    z-index: 1;
}

body.class-list-page .badge-coupon,
body.class-list-page .badge-discount,
body.class-list-page .badge-new {
    display: inline-flex;
    align-items: center;
    min-height: 26px;
    padding: 0.24rem 0.58rem;
    border-radius: 999px;
    background: rgba(9, 12, 18, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #eef4ff;
    font-size: 0.76rem;
    font-weight: 700;
    backdrop-filter: blur(12px);
}

body.class-list-page .btn-bookmark {
    position: absolute;
    top: 0.85rem;
    right: 0.85rem;
    z-index: 2;
    width: 38px;
    height: 38px;
    border-radius: 999px;
    background: rgba(12, 15, 21, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #fff;
    backdrop-filter: blur(14px);
}

body.class-list-page .card-info {
    display: grid;
    gap: 0.5rem;
    padding: 0 0.98rem 1rem;
}

body.class-list-page .card-topline {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.65rem;
    color: rgba(236, 242, 255, 0.72);
    font-size: 0.76rem;
}

body.class-list-page .card-chip,
body.class-list-page .card-summary {
    color: rgba(236, 242, 255, 0.68);
}

body.class-list-page .card-chip {
    min-width: 0;
    text-align: right;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

body.class-list-page .title {
    margin: 0;
    font-size: 0.98rem;
    line-height: 1.3;
    letter-spacing: -0.03em;
    color: #f7f9ff;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

body.class-list-page .card-summary {
    margin: 0;
    font-size: 0.88rem;
    line-height: 1.52;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

body.class-list-page .meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.75rem;
    color: rgba(236, 242, 255, 0.66);
    font-size: 0.8rem;
}

body.class-list-page .price-info {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    padding-top: 0.25rem;
}

body.class-list-page .original-price {
    color: rgba(236, 242, 255, 0.45);
    font-size: 0.8rem;
    text-decoration: line-through;
}

body.class-list-page .current-price,
body.class-list-page .price {
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
}

body.class-list-page .card-animate {
    opacity: 0;
    animation: classListCardRise 0.45s ease forwards;
}

@keyframes classListCardRise {
    from {
        opacity: 0;
        transform: translateY(16px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 반응형: 1024px 이하 */
@media (max-width: 1024px) {
    body.class-list-page .index-layout {
        grid-template-columns: 1fr;
    }

    body.class-list-page .sidebar-nav {
        position: static;
    }

    body.class-list-page .class-list-hero {
        grid-template-columns: 1fr;
    }

    body.class-list-page .list-controls {
        width: 100%;
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    body.class-list-page .class-list-main {
        padding-top: 1rem;
        padding-bottom: 6.5rem;
    }

    body.class-list-page .section-inner {
        max-width: 100%;
        padding: 0 0.9rem;
    }

    body.class-list-page .class-list-hero,
    body.class-list-page .category-sidebar,
    body.class-list-page .class-page-overrides {
        border-radius: 24px;
    }

    body.class-list-page .class-list-hero-stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    body.class-list-page .card-grid {
        grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
    }

    body.class-list-page .category-sidebar ul {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.45rem;
    }

    body.class-list-page .class-page-overrides .class-grid-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* 반응형: 540px 이하 */
@media (max-width: 540px) {
    body.class-list-page .class-list-hero-stats {
        grid-template-columns: 1fr;
    }

    body.class-list-page .card-grid {
        grid-template-columns: 1fr;
    }

    body.class-list-page .category-sidebar li a {
        padding: 0.72rem 0.8rem;
    }
}

@media (max-width: 430px) {
    body.class-list-page .section-inner {
        padding: 0 0.75rem;
    }

    body.class-list-page .class-list-hero,
    body.class-list-page .category-sidebar,
    body.class-list-page .class-page-overrides {
        border-radius: 22px;
    }

    body.class-list-page .class-list-hero {
        padding: 1rem;
    }

    body.class-list-page .class-list-hero-copy h1 {
        font-size: clamp(1.35rem, 7vw, 1.8rem);
    }

    body.class-list-page .class-list-hero-copy p {
        font-size: 0.9rem;
        line-height: 1.65;
    }

    body.class-list-page .class-list-hero-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    body.class-list-page .hero-metric {
        min-height: 88px;
        padding: 0.8rem;
    }

    body.class-list-page .hero-metric strong {
        font-size: 1.3rem;
    }

    body.class-list-page .hero-metric span {
        font-size: 0.78rem;
    }

    body.class-list-page .category-sidebar {
        padding: 0.9rem;
    }

    body.class-list-page .category-sidebar ul {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.4rem;
    }

    body.class-list-page .category-sidebar li a {
        min-height: 42px;
        padding: 0.68rem 0.75rem;
        border-radius: 14px;
    }

    body.class-list-page .category-sidebar .icon {
        width: 28px;
        height: 28px;
    }

    body.class-list-page .class-page-overrides {
        padding: 1rem;
    }

    body.class-list-page .group-title {
        font-size: 1.05rem;
    }

    body.class-list-page .group-subtitle {
        font-size: 0.82rem;
        line-height: 1.5;
    }

    body.class-list-page .list-controls {
        grid-template-columns: 1fr;
        width: 100%;
    }

    body.class-list-page .class-search-input,
    body.class-list-page .sort-select,
    body.class-list-page .total-count {
        min-height: 42px;
        border-radius: 14px;
    }

    body.class-list-page .class-search-input,
    body.class-list-page .sort-select {
        font-size: 0.9rem;
    }

    body.class-list-page .card-grid {
        gap: 0.8rem;
    }

    body.class-list-page .class-card {
        border-radius: 20px;
    }

    body.class-list-page .card-thumbnail {
        aspect-ratio: 16 / 9;
    }

    body.class-list-page .card-info {
        padding: 0 0.9rem 0.92rem;
        gap: 0.45rem;
    }

    body.class-list-page .badge-coupon,
    body.class-list-page .badge-discount,
    body.class-list-page .badge-new {
        min-height: 24px;
        padding: 0.2rem 0.5rem;
        font-size: 0.7rem;
    }

    body.class-list-page .title {
        font-size: 0.92rem;
    }

    body.class-list-page .card-summary {
        font-size: 0.82rem;
    }

    body.class-list-page .meta {
        font-size: 0.75rem;
        gap: 0.35rem 0.6rem;
    }

    body.class-list-page .current-price {
        font-size: 0.92rem;
    }

    body.class-list-page .btn-bookmark {
        width: 34px;
        height: 34px;
        top: 0.75rem;
        right: 0.75rem;
    }
}

/* 반응형: 320px 이하 (추가 보정) */
@media (max-width: 320px) {
    body.class-list-page .section-inner {
        padding: 0 0.55rem;
    }

    body.class-list-page .class-list-main {
        padding-top: 0.85rem;
    }

    body.class-list-page .class-list-hero,
    body.class-list-page .category-sidebar,
    body.class-list-page .class-page-overrides {
        border-radius: 20px;
    }

    body.class-list-page .class-list-hero {
        padding: 0.88rem;
    }

    body.class-list-page .class-list-hero-copy h1 {
        font-size: clamp(1.18rem, 8vw, 1.55rem);
    }

    body.class-list-page .class-list-hero-copy p {
        font-size: 0.84rem;
        line-height: 1.55;
    }

    body.class-list-page .class-list-hero-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.45rem;
    }

    body.class-list-page .hero-metric {
        min-height: 78px;
        padding: 0.68rem;
    }

    body.class-list-page .hero-metric strong {
        font-size: 1.18rem;
    }

    body.class-list-page .category-sidebar {
        padding: 0.78rem;
        gap: 0.45rem;
    }

    body.class-list-page .category-sidebar ul {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.34rem;
    }

    body.class-list-page .category-sidebar li a {
        min-height: 38px;
        padding: 0.58rem 0.7rem;
        gap: 0.5rem;
    }

    body.class-list-page .category-sidebar .icon {
        width: 26px;
        height: 26px;
    }

    body.class-list-page .category-sidebar .cat-count {
        min-width: 1.7rem;
        font-size: 0.66rem;
    }

    body.class-list-page .class-page-overrides {
        padding: 0.88rem;
    }

    body.class-list-page .group-title {
        font-size: 0.98rem;
    }

    body.class-list-page .group-subtitle {
        font-size: 0.78rem;
    }

    body.class-list-page .class-search-input,
    body.class-list-page .sort-select,
    body.class-list-page .total-count {
        min-height: 40px;
        padding: 0.66rem 0.8rem;
        border-radius: 12px;
        font-size: 0.84rem;
    }

    body.class-list-page .card-grid {
        gap: 0.72rem;
    }

    body.class-list-page .class-card {
        border-radius: 18px;
    }

    body.class-list-page .card-info {
        padding: 0 0.78rem 0.82rem;
    }

    body.class-list-page .title {
        font-size: 0.88rem;
    }

    body.class-list-page .card-summary,
    body.class-list-page .meta {
        font-size: 0.68rem;
    }

    body.class-list-page .current-price {
        font-size: 0.84rem;
    }

    body.class-list-page .btn-bookmark {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 220px) {
    body.class-list-page .section-inner {
        padding: 0 0.4rem;
    }

    body.class-list-page .class-list-main {
        padding-top: 0.7rem;
    }

    body.class-list-page .class-list-hero,
    body.class-list-page .category-sidebar,
    body.class-list-page .class-page-overrides {
        border-radius: 16px;
    }

    body.class-list-page .class-list-hero,
    body.class-list-page .class-page-overrides {
        padding: 0.72rem;
    }

    body.class-list-page .class-list-hero-copy h1 {
        font-size: 1.08rem;
        line-height: 1.1;
    }

    body.class-list-page .class-list-hero-copy p,
    body.class-list-page .group-subtitle {
        font-size: 0.74rem;
        line-height: 1.45;
    }

    body.class-list-page .hero-metric {
        min-height: 76px;
        padding: 0.62rem;
        border-radius: 14px;
    }

    body.class-list-page .hero-metric strong {
        font-size: 1.05rem;
    }

    body.class-list-page .hero-metric span {
        font-size: 0.68rem;
    }

    body.class-list-page .category-sidebar {
        padding: 0.68rem;
        gap: 0.5rem;
    }

    body.class-list-page .category-sidebar li a {
        min-height: 36px;
        padding: 0.54rem 0.6rem;
        border-radius: 12px;
    }

    body.class-list-page .category-sidebar .icon {
        width: 22px;
        height: 22px;
        border-radius: 8px;
    }

    body.class-list-page .category-sidebar .cat-label {
        font-size: 0.72rem;
    }

    body.class-list-page .category-sidebar .cat-count {
        min-width: 1.45rem;
        padding-inline: 0.28rem;
        font-size: 0.62rem;
    }

    body.class-list-page .class-page-overrides {
        padding: 0.72rem;
    }

    body.class-list-page .class-grid-header {
        gap: 0.7rem;
        padding-bottom: 0.7rem;
    }

    body.class-list-page .group-title {
        font-size: 0.9rem;
    }

    body.class-list-page .list-controls {
        gap: 0.45rem;
    }

    body.class-list-page .class-search-input,
    body.class-list-page .sort-select,
    body.class-list-page .total-count {
        min-height: 36px;
        padding: 0.5rem 0.65rem;
        font-size: 0.78rem;
        border-radius: 10px;
    }

    body.class-list-page .card-grid {
        gap: 0.62rem;
    }

    body.class-list-page .class-card {
        border-radius: 16px;
    }

    body.class-list-page .card-thumbnail {
        aspect-ratio: 4 / 3;
    }

    body.class-list-page .badge-coupon,
    body.class-list-page .badge-discount,
    body.class-list-page .badge-new {
        min-height: 22px;
        padding: 0.16rem 0.42rem;
        font-size: 0.62rem;
    }

    body.class-list-page .title {
        font-size: 0.82rem;
        line-height: 1.25;
    }

    body.class-list-page .card-summary,
    body.class-list-page .meta {
        font-size: 0.68rem;
    }

    body.class-list-page .current-price {
        font-size: 0.84rem;
    }

    body.class-list-page .btn-bookmark {
        width: 30px;
        height: 30px;
        top: 0.55rem;
        right: 0.55rem;
    }
}