/* ── Search Overlay ── */

.search-overlay {
    position: fixed; inset: 0;
    z-index: 9999;
    display: flex; align-items: flex-start; justify-content: center;
    padding-top: 12vh;
    opacity: 0; visibility: hidden; pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.search-overlay.is-open {
    opacity: 1; visibility: visible; pointer-events: auto;
}

/* Backdrop */
.search-overlay__backdrop {
    position: absolute; inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}

/* Panel */
.search-overlay__panel {
    position: relative;
    width: 100%; max-width: 620px;
    margin: 0 16px;
    background: var(--color-bg-card, #111827);
    border: 1px solid var(--color-border, rgba(255,255,255,0.1));
    border-radius: 16px;
    box-shadow: 0 25px 60px rgba(0,0,0,0.5);
    overflow: hidden;
    transform: translateY(-10px) scale(0.98);
    transition: transform 0.2s ease;
}
.search-overlay.is-open .search-overlay__panel {
    transform: translateY(0) scale(1);
}
:root[data-theme="light"] .search-overlay__panel {
    background: #fff;
    border-color: rgba(0,0,0,0.1);
    box-shadow: 0 25px 60px rgba(0,0,0,0.15);
}

/* Input wrapper */
.search-overlay__input-wrap {
    display: flex; align-items: center; gap: 12px;
    padding: 16px 20px;
    border-bottom: 1px solid var(--color-border, rgba(255,255,255,0.08));
}
.search-overlay__icon {
    flex-shrink: 0;
    color: var(--color-text-muted, #6b7280);
}
.search-overlay__input {
    flex: 1;
    background: none; border: none; outline: none;
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: 1.05rem;
    color: var(--color-text-primary, #f9fafb);
    caret-color: #FD6263;
}
.search-overlay__input::placeholder {
    color: var(--color-text-muted, #6b7280);
}
.search-overlay__kbd {
    flex-shrink: 0;
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: 0.7rem; font-weight: 600;
    color: var(--color-text-muted, #6b7280);
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 3px 8px;
    line-height: 1.4;
}
:root[data-theme="light"] .search-overlay__kbd {
    background: rgba(0,0,0,0.05);
    border-color: rgba(0,0,0,0.1);
    color: #6b7280;
}

/* Results */
.search-overlay__results {
    max-height: 360px;
    overflow-y: auto; padding: 8px;
}
/* Quick links (empty state) */
.search-overlay__suggestions {
    padding: 12px 16px;
}
.search-overlay__suggestions-label {
    font-size: 0.7rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--color-text-muted, #6b7280);
    display: block; margin-bottom: 8px; padding-left: 4px;
}
.search-overlay__quick-link {
    display: flex; align-items: center; justify-content: space-between;
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 0.9rem; font-weight: 500;
    color: var(--color-text-secondary, #9ca3af);
    text-decoration: none;
    transition: background 0.15s ease, color 0.15s ease;
}
.search-overlay__quick-link:hover {
    background: rgba(253, 98, 99, 0.08);
    color: var(--color-text-primary, #f9fafb);
}
.search-overlay__quick-link svg {
    opacity: 0; transition: opacity 0.15s ease;
    color: #FD6263;
}
.search-overlay__quick-link:hover svg { opacity: 1; }

/* No results */
.search-overlay__no-results {
    padding: 32px 16px; text-align: center;
    color: var(--color-text-muted, #6b7280);
}
.search-overlay__no-results svg {
    margin: 0 auto 8px; opacity: 0.4;
}
.search-overlay__no-results p {
    font-size: 0.9rem;
}

/* Result item */
.search-result {
    display: flex; align-items: center; justify-content: space-between;
    gap: 12px;
    padding: 12px 16px;
    border-radius: 10px;
    text-decoration: none;
    transition: background 0.15s ease;
    cursor: pointer;
}
.search-result:hover, .search-result.is-active {
    background: rgba(253, 98, 99, 0.08);
}
:root[data-theme="light"] .search-result:hover,
:root[data-theme="light"] .search-result.is-active {
    background: rgba(253, 98, 99, 0.06);
}
.search-result__text {
    display: flex; flex-direction: column; gap: 2px;
    min-width: 0;
}
.search-result__title {
    font-size: 0.95rem; font-weight: 600;
    color: var(--color-text-primary, #f9fafb);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.search-result.is-active .search-result__title {
    color: #FD6263;
}
.search-result__desc {
    font-size: 0.8rem;
    color: var(--color-text-muted, #6b7280);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.search-result__arrow {
    flex-shrink: 0;
    color: var(--color-text-muted, #6b7280);
    opacity: 0;
    transition: opacity 0.15s ease;
}
.search-result.is-active .search-result__arrow,
.search-result:hover .search-result__arrow {
    opacity: 1; color: #FD6263;
}

/* Footer */
.search-overlay__footer {
    display: flex; align-items: center; gap: 16px;
    padding: 10px 20px;
    border-top: 1px solid var(--color-border, rgba(255,255,255,0.08));
    font-size: 0.72rem;
    color: var(--color-text-muted, #6b7280);
}
.search-overlay__footer kbd {
    font-family: var(--font-body, 'Inter', sans-serif);
    font-size: 0.65rem; font-weight: 600;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 4px;
    padding: 2px 6px;
    margin-right: 4px;
}
:root[data-theme="light"] .search-overlay__footer kbd {
    background: rgba(0,0,0,0.05);
    border-color: rgba(0,0,0,0.1);
}

/* Search trigger button in header */
.header__search-btn {
    display: flex; align-items: center; justify-content: center;
    width: 36px; height: 36px;
    border-radius: 8px;
    color: var(--color-text-secondary, #9ca3af);
    transition: background 0.2s ease, color 0.2s ease;
    cursor: pointer; flex-shrink: 0;
}
.header__search-btn:hover {
    background: rgba(255,255,255,0.06);
    color: var(--color-text-primary, #f9fafb);
}
:root[data-theme="light"] .header__search-btn:hover {
    background: rgba(0,0,0,0.06);
}

@media (max-width: 640px) {
    .search-overlay { padding-top: 5vh; }
    .search-overlay__panel { margin: 0 8px; }
    .search-overlay__footer { display: none; }
}