.popular-search-card {
    height: 100%;
    padding: 1rem 1.1rem 1.1rem;
    background: var(--color-bg-base);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    box-shadow: 0 1px 3px var(--color-shadow);
}

.popular-search-card-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
    margin-bottom: 0.7rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--color-border);
}

.popular-search-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin: 0;
}

.popular-search-more {
    font: inherit;
    font-size: 0.72rem;
    color: var(--color-text-secondary);
    text-decoration: none;
    white-space: nowrap;
    background: transparent;
    border: 0;
    padding: 0;
    cursor: pointer;
}

.popular-search-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
}

.popular-search-item {
    min-width: 0;
}

.popular-search-link {
    display: flex;
    width: 100%;
    align-items: center;
    gap: 0.7rem;
    padding: 0.5rem 0.4rem;
    border: 0;
    border-radius: 8px;
    background: transparent;
    text-decoration: none;
    color: var(--color-text-primary);
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: background-color 0.15s ease;
}

.popular-search-rank {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 50%;
    background: var(--color-bg-elevated);
    color: var(--color-text-secondary);
    font-size: 0.82rem;
    font-weight: 700;
}

.popular-search-link.top-rank-1 .popular-search-rank {
    background: #fff3bf;
    color: #b48a00;
}

.popular-search-link.top-rank-2 .popular-search-rank {
    background: #e9ecef;
    color: #5c636a;
}

.popular-search-link.top-rank-3 .popular-search-rank {
    background: #ffe8cc;
    color: #c9630a;
}

html[data-theme="dark"] .popular-search-link.top-rank-1 .popular-search-rank {
    background: rgba(245, 158, 11, 0.22);
    color: #facc15;
}

html[data-theme="dark"] .popular-search-link.top-rank-2 .popular-search-rank {
    background: rgba(148, 163, 184, 0.22);
    color: #cbd5e1;
}

html[data-theme="dark"] .popular-search-link.top-rank-3 .popular-search-rank {
    background: rgba(249, 115, 22, 0.22);
    color: #fdba74;
}

.popular-search-keyword {
    flex: 1 1 auto;
    min-width: 0;
    font-size: 0.92rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

@media (hover: hover) and (pointer: fine) {
    .popular-search-link:hover {
        background: var(--color-bg-elevated);
        color: var(--color-text-primary);
    }

    .popular-search-more:hover {
        color: var(--color-text-primary);
        text-decoration: underline;
    }
}

.popular-search-link:focus-visible {
    outline: 2px solid #4dabf7;
    outline-offset: 2px;
}

@media (max-width: 768px) {
    .popular-search-card {
        padding: 0.9rem 1rem;
    }

    .popular-search-keyword {
        font-size: 0.88rem;
    }
}

/* ── 인기 검색어 더보기 팝업 (native <dialog>) ── */
.popular-search-dialog {
    width: min(520px, 92vw);
    max-width: none;
    border: 0;
    border-radius: 16px;
    padding: 0;
    background: var(--color-bg-base);
    color: var(--color-text-primary);
    box-shadow: 0 16px 44px rgba(0, 0, 0, 0.2);
}

.popular-search-dialog::backdrop {
    background: rgba(0, 0, 0, 0.45);
    backdrop-filter: blur(2px);
}

.popular-search-dialog-body {
    padding: 1.2rem 1.3rem 1.3rem;
    max-height: min(70vh, 640px);
    overflow-y: auto;
}

.popular-search-dialog-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.9rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
}

.popular-search-dialog-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin: 0;
    color: var(--color-text-primary);
}

.popular-search-dialog-close {
    flex: 0 0 auto;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    border: 0;
    background: var(--color-bg-elevated);
    color: var(--color-text-primary);
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.15s ease;
}

@media (hover: hover) and (pointer: fine) {
    .popular-search-dialog-close:hover {
        background: var(--color-border);
    }
}

.popular-search-dialog-close:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

@media (max-width: 480px) {
    .popular-search-dialog {
        width: min(100vw, 520px);
        border-radius: 16px 16px 0 0;
        margin: auto 0 0;
    }

    .popular-search-dialog-body {
        max-height: 75vh;
    }
}