/**
 * 검색 페이지 (/search) — 모바일 검색·인기어 UI (라벤더 악센트)
 * gojipsa.css 이후 로드
 */

/* ----- 히어로 검색 + 자동완성 (래퍼: .bt-search-wrap overflow 外에 리스트 표시) ----- */
.bt-search-hero-stack {
    position: relative;
    max-width: 70%;
    margin: 0 auto;
    width: 100%;
}

.bt-hero--search-only .bt-search-hero-stack .bt-search-wrap {
    max-width: none;
    width: 100%;
    margin-left: 0;
    margin-right: 0;
}

.bt-sp-autocomplete {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 8px);
    z-index: 40;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
    border: 1px solid var(--sp-purple-line, #d4cffc);
    max-height: min(60vh, 340px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.bt-sp-autocomplete__item {
    display: block;
    width: 100%;
    text-align: left;
    border: 0;
    border-bottom: 1px solid #eeeeee;
    background: #fff;
    padding: 12px 16px;
    font-size: 0.9rem;
    color: var(--sp-text);
    line-height: 1.35;
    cursor: pointer;
}

.bt-sp-autocomplete__item:last-child {
    border-bottom: 0;
}

.bt-sp-autocomplete__item:hover,
.bt-sp-autocomplete__item:focus-visible {
    background: var(--sp-purple-soft, #f3f1ff);
    outline: none;
}

.bt-sp-autocomplete__row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.bt-sp-autocomplete__icon {
    flex-shrink: 0;
    font-size: 1rem;
    line-height: 1.35;
}

.bt-sp-autocomplete__main {
    font-weight: 500;
    word-break: break-word;
}

.bt-sp-autocomplete__sub {
    display: block;
    font-size: 0.75rem;
    color: var(--sp-muted);
    margin-top: 3px;
    font-weight: 400;
}

/* ----- 최근 검색어 ----- */
.bt-sp-recent__chip {
    display: inline-flex;
    align-items: center;
    max-width: 100%;
    gap: 2px;
    padding: 2px 4px 2px 12px;
    border-radius: 999px;
    background: var(--sp-chip-bg, #f0f0f0);
    border: 0;
}

.bt-sp-recent__kw {
    border: 0;
    background: transparent;
    padding: 6px 4px 6px 0;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--sp-text2);
    text-align: left;
    max-width: 70vw;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: pointer;
}

.bt-sp-recent__kw:hover {
    color: var(--sp-purple-dark, #6358d6);
}

.bt-sp-recent__remove {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--sp-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.85rem;
    padding: 0;
}

.bt-sp-recent__remove:hover {
    color: var(--sp-text);
    background: rgba(0, 0, 0, 0.06);
}

:root {
    --sp-purple: #7c6df0;
    --sp-purple-dark: #6358d6;
    --sp-purple-soft: #f3f1ff;
    --sp-purple-line: #d4cffc;
    --sp-text: #111111;
    --sp-text2: #333333;
    --sp-muted: #888888;
    --sp-muted2: #aaaaaa;
    --sp-track-bg: #f5f5f5;
    --sp-chip-bg: #f0f0f0;
    --sp-trend-up: #e53935;
    --sp-trend-down: #1e88e5;
}

.bt-search-page {
    --sp-pad-x: 4px;
    margin: 0 calc(-1 * var(--bt-layout-gutter, 16px) + var(--sp-pad-x));
    padding: 0 calc(var(--bt-layout-gutter, 16px) - var(--sp-pad-x));
    max-width: none;
}

/* ----- 추천(스파클 칩) ----- */
.bt-sp-suggest {
    margin-bottom: 22px;
}

.bt-sp-suggest__row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.bt-sp-suggest__track-wrap {
    flex: 1;
    min-width: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    display: flex;
    gap: 8px;
    padding: 2px 0 6px;
}

.bt-sp-suggest__track-wrap::-webkit-scrollbar {
    display: none;
}

.bt-sp-suggest__track {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 8px;
}

.bt-sp-chip {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    max-width: 85vw;
    padding: 10px 14px;
    border: 0;
    border-radius: 999px;
    background: var(--sp-chip-bg);
    color: var(--sp-text2);
    font-size: 0.78rem;
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: -0.02em;
    text-align: left;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.bt-sp-chip:hover {
    background: #e8e8e8;
    color: #000;
}

.bt-sp-chip__spark {
    flex-shrink: 0;
    color: var(--sp-purple);
    font-size: 0.7rem;
    font-weight: 800;
    line-height: 1;
}

.bt-sp-suggest__next {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 1px solid var(--bt-line, #e8e8e8);
    background: #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    color: var(--sp-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.bt-sp-suggest__next:hover {
    color: var(--sp-purple);
    border-color: var(--sp-purple-line);
}

/* ----- 인기 검색어 블록 ----- */
.bt-sp-popular {
    padding-bottom: 8px;
}

.bt-sp-popular__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.bt-sp-popular__title {
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.06em;
    margin: 0;
    color: var(--sp-text);
}

.bt-sp-popular__time {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--sp-muted2);
    white-space: nowrap;
}

/* 1차: 세그먼트 바 */
.bt-sp-seg {
    display: flex;
    width: 100%;
    background: var(--sp-track-bg);
    border-radius: 999px;
    padding: 5px 6px;
    gap: 4px;
    margin-bottom: 14px;
}

.bt-sp-seg__btn {
    flex: 1;
    border: 0;
    background: transparent;
    border-radius: 999px;
    padding: 9px 10px;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    color: var(--sp-muted);
    cursor: pointer;
    transition: color 0.15s ease, background 0.15s ease;
}

.bt-sp-seg__btn[aria-selected='true'] {
    color: var(--sp-purple-dark);
    font-weight: 800;
    background: transparent;
    box-shadow: none;
}

.bt-sp-seg__btn[aria-selected='false']:hover {
    color: #666;
}

/* 2차: 텍스트 탭 + 보라 밑줄 */
.bt-sp-tabs {
    display: flex;
    flex-wrap: nowrap;
    gap: 0;
    overflow-x: auto;
    scrollbar-width: none;
    border-bottom: 1px solid var(--bt-line2, #f0f0f0);
    margin-bottom: 4px;
    -webkit-overflow-scrolling: touch;
}

.bt-sp-tabs::-webkit-scrollbar {
    display: none;
}

.bt-sp-tabs__btn {
    flex-shrink: 0;
    position: relative;
    border: 0;
    background: none;
    padding: 10px 12px 12px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--sp-muted);
    letter-spacing: -0.03em;
    cursor: pointer;
    white-space: nowrap;
}

.bt-sp-tabs__btn[aria-selected='true'] {
    color: var(--sp-text);
    font-weight: 800;
}

.bt-sp-tabs__btn[aria-selected='true']::after {
    content: '';
    position: absolute;
    left: 10px;
    right: 10px;
    bottom: 0;
    height: 3px;
    border-radius: 2px 2px 0 0;
    background: var(--sp-purple);
}

.bt-sp-tabs__btn:hover[aria-selected='false'] {
    color: #555;
}

/* 순위 리스트 */
.bt-sp-rank {
    list-style: none;
    margin: 12px 0 0;
    padding: 0;
}

.bt-sp-rank__item {
    margin: 0;
    padding: 0;
    border-bottom: 1px solid var(--bt-line2, #f0f0f0);
}

.bt-sp-rank__item:last-child {
    border-bottom: 0;
}

.bt-sp-rank__btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 4px;
    border: 0;
    background: transparent;
    text-align: left;
    cursor: pointer;
    transition: background 0.12s ease;
}

.bt-sp-rank__btn:hover {
    background: rgba(124, 109, 240, 0.04);
}

.bt-sp-rank__num {
    flex-shrink: 0;
    width: 22px;
    font-size: 0.95rem;
    font-weight: 800;
    color: #444;
    letter-spacing: -0.04em;
}

.bt-sp-rank__kw {
    flex: 1;
    min-width: 0;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--sp-text);
    letter-spacing: -0.02em;
}

.bt-sp-rank__trend {
    flex-shrink: 0;
    min-width: 52px;
    text-align: right;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.bt-sp-rank__trend--flat {
    color: var(--sp-muted2);
    font-weight: 600;
}

.bt-sp-rank__trend--up {
    color: var(--sp-trend-up);
}

.bt-sp-rank__trend--down {
    color: var(--sp-trend-down);
}

.bt-sp-rank__trend--new {
    color: var(--sp-purple-dark);
    font-weight: 800;
}

/* 검색 결과 영역 */
#searchResults.bt-sp-results {
    margin-top: 20px;
    padding-top: 4px;
}

#searchResults.bt-sp-results .list-group-item {
    border-color: var(--bt-line2, #f0f0f0);
}

@media (min-width: 768px) {
    .bt-search-page {
        margin: 0;
        padding: 0;
        max-width: 640px;
        margin-left: auto;
        margin-right: auto;
    }
}