/**
 * 헤더 통합 검색 — 기능명/키워드로 페이지 찾기
 * @version 1.0.0
 */

.nt-search-wrap {
    position: relative;
    flex: 1;
    max-width: 420px;
    margin: 0 16px;
}

.nt-search-box {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--color-neutral-50, #f4f4f8);
    border: 1.5px solid transparent;
    border-radius: 100px;
    padding: 0 14px;
    height: 38px;
    transition: border-color 0.15s, background 0.15s;
}

[data-theme='dark'] .nt-search-box {
    background: rgba(255, 255, 255, 0.06);
}

.nt-search-box:focus-within {
    border-color: #7c3aed;
    background: #fff;
}

[data-theme='dark'] .nt-search-box:focus-within {
    background: rgba(255, 255, 255, 0.1);
}

.nt-search-box svg {
    flex-shrink: 0;
    color: var(--color-neutral-400, #9ca3af);
}

.nt-search-input {
    flex: 1;
    border: none;
    background: transparent;
    outline: none;
    font-size: 13.5px;
    color: var(--color-slate-900, #0f172a);
    min-width: 0;
}

[data-theme='dark'] .nt-search-input { color: #f1f5f9; }

.nt-search-input::placeholder { color: var(--color-neutral-400, #9ca3af); }

.nt-search-clear {
    display: none;
    border: none;
    background: none;
    cursor: pointer;
    color: var(--color-neutral-400, #9ca3af);
    padding: 2px;
    line-height: 0;
    flex-shrink: 0;
}

.nt-search-box.has-value .nt-search-clear { display: flex; }

.nt-search-results {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.14);
    border: 1px solid var(--color-neutral-200, #e5e7eb);
    max-height: 420px;
    overflow-y: auto;
    z-index: 200;
    padding: 6px;
}

[data-theme='dark'] .nt-search-results {
    background: #1e1e30;
    border-color: var(--color-border, #2d2d42);
}

.nt-search-results.open { display: block; }

.nt-search-result {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 10px;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
}

.nt-search-result:hover,
.nt-search-result.active {
    background: var(--color-neutral-50, #f4f4f8);
}

[data-theme='dark'] .nt-search-result:hover,
[data-theme='dark'] .nt-search-result.active {
    background: rgba(255, 255, 255, 0.06);
}

.nt-search-result-icon {
    font-size: 20px;
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(124, 58, 237, 0.08);
    border-radius: 8px;
}

[data-theme='dark'] .nt-search-result-icon { background: rgba(167, 139, 250, 0.15); }

.nt-search-result-text { min-width: 0; }

.nt-search-result-title {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--color-slate-900, #0f172a);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

[data-theme='dark'] .nt-search-result-title { color: #f1f5f9; }

.nt-search-result-title mark {
    background: rgba(124, 58, 237, 0.18);
    color: inherit;
    border-radius: 3px;
}

.nt-search-result-desc {
    font-size: 12px;
    color: var(--color-slate-500, #64748b);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

[data-theme='dark'] .nt-search-result-desc { color: #94a3b8; }

.nt-search-empty {
    padding: 24px 12px;
    text-align: center;
    font-size: 13px;
    color: var(--color-slate-500, #64748b);
}

@media (max-width: 900px) {
    /* 데스크톱 헤더의 검색창만 숨기고, 모바일 전체메뉴 안의 검색창은 유지 */
    .linear-navbar-center .nt-search-wrap { display: none; }
}