/*
 * Busca Profissional — NutriX identity override + visual improvements
 * Sobrepõe cores apple-tint-blue/green com o teal NutriX (#0F5C5C).
 */

:root {
    --nx-dir-primary:   #0F5C5C;
    --nx-dir-primary-l: #1a8080;
    --nx-dir-accent:    #e6f4f4;
    --nx-dir-border:    #d0e6e6;
    --nx-dir-text:      #1a2e2e;
    --nx-dir-muted:     #4a6b6b;
}

/* ── Hero ─────────────────────────────────────────────────── */
.nd-hero {
    background: linear-gradient(135deg, var(--nx-dir-primary) 0%, var(--nx-dir-primary-l) 100%) !important;
    color: #fff !important;
    padding: 104px 24px 72px !important;
}
.nd-hero h1,
.nd-hero-content > p {
    color: #fff !important;
}
.nd-hero-content > p {
    color: rgba(255,255,255,.85) !important;
}
.nd-eyebrow {
    color: rgba(255,255,255,.7) !important;
    background: rgba(255,255,255,.12);
    border: 1px solid rgba(255,255,255,.2);
    border-radius: 100px;
    padding: 5px 14px;
    display: inline-block;
    margin-bottom: 12px;
}

/* ── Search box ────────────────────────────────────────────── */
.nd-search {
    background: #fff !important;
    border-color: rgba(255,255,255,.2) !important;
    box-shadow: 0 8px 32px rgba(0,0,0,.18) !important;
    border-radius: 16px !important;
    padding: 20px !important;
}
.nd-field label  { color: var(--nx-dir-primary) !important; font-weight: 700 !important; }
.nd-field input:focus,
.nd-field select:focus { border-color: var(--nx-dir-primary) !important; box-shadow: 0 0 0 3px rgba(15,92,92,.15) !important; }

.nd-search-button {
    background: var(--nx-dir-primary) !important;
    border-radius: 10px !important;
    font-weight: 700 !important;
    letter-spacing: .01em;
    transition: background .18s, transform .12s !important;
}
.nd-search-button:hover { background: var(--nx-dir-primary-l) !important; transform: translateY(-1px); }

/* ── Type tabs ─────────────────────────────────────────────── */
.nd-types { margin-top: 28px !important; }
.nd-types a        { color: rgba(255,255,255,.75) !important; }
.nd-types a:hover  { color: #fff !important; }
.nd-types a.is-active {
    background: rgba(255,255,255,.95) !important;
    color: var(--nx-dir-primary) !important;
    font-weight: 700 !important;
}

/* Mode pills */
.nd-modes a        { color: rgba(255,255,255,.8) !important; background: rgba(255,255,255,.12) !important; }
.nd-modes a:hover  { background: rgba(255,255,255,.22) !important; color: #fff !important; }
.nd-modes a.is-active {
    background: #fff !important;
    color: var(--nx-dir-primary) !important;
    font-weight: 700 !important;
}

/* ── Results section ───────────────────────────────────────── */
.nd-results { background: #f5fafa; }
.nd-results-head .nd-eyebrow {
    color: var(--nx-dir-primary) !important;
    background: var(--nx-dir-accent);
    border-color: var(--nx-dir-border) !important;
}
.nd-results-head > a { color: var(--nx-dir-primary) !important; font-weight: 600; }

/* ── Cards ─────────────────────────────────────────────────── */
.nd-card {
    border-radius: 16px !important;
    transition: box-shadow .2s, transform .2s;
}
.nd-card:hover {
    box-shadow: 0 8px 32px rgba(15,92,92,.12) !important;
    transform: translateY(-2px);
    border-color: var(--nx-dir-border) !important;
}

.nd-avatar-placeholder {
    background: var(--nx-dir-accent) !important;
    color: var(--nx-dir-primary) !important;
    font-weight: 700 !important;
}
.nd-tags span {
    color: var(--nx-dir-primary) !important;
    background: var(--nx-dir-accent) !important;
    border-radius: 100px !important;
    font-weight: 600 !important;
    font-size: 12px !important;
}

.nd-rating i { color: #f59e0b !important; }

/* Book button — NutriX teal */
.nd-book {
    background: var(--nx-dir-primary) !important;
    border-radius: 10px !important;
    font-weight: 700 !important;
    transition: background .18s, transform .12s !important;
}
.nd-book:hover {
    background: var(--nx-dir-primary-l) !important;
    transform: translateY(-1px);
}
.nd-book-disabled {
    background: #eee !important;
    color: #aaa !important;
}

/* ── Empty state ───────────────────────────────────────────── */
.nd-empty { border: 2px dashed var(--nx-dir-border) !important; background: #fff !important; }
.nd-empty i { color: var(--nx-dir-border) !important; font-size: 48px !important; margin-bottom: 16px; }
.nd-empty h2 { color: var(--nx-dir-text) !important; }
.nd-empty a { color: var(--nx-dir-primary) !important; font-weight: 600; }

/* ── CTA strip ─────────────────────────────────────────────── */
.nd-cta-strip {
    background: linear-gradient(135deg, var(--nx-dir-primary) 0%, var(--nx-dir-primary-l) 100%);
    color: #fff;
    text-align: center;
    padding: 56px 24px;
}
.nd-cta-strip h2 { font-size: 26px; margin: 0 0 10px; }
.nd-cta-strip p  { color: rgba(255,255,255,.85); margin: 0 0 28px; font-size: 16px; }
.nd-cta-strip-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 13px 28px;
    background: #fff;
    color: var(--nx-dir-primary);
    border-radius: 10px;
    font-weight: 700;
    font-size: 15px;
    text-decoration: none;
    transition: opacity .2s;
}
.nd-cta-strip-btn:hover { opacity: .9; }

/* ── Stats bar ─────────────────────────────────────────────── */
.nd-stats-bar {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0;
    background: var(--nx-dir-accent);
    border-top: 1px solid var(--nx-dir-border);
    border-bottom: 1px solid var(--nx-dir-border);
}
.nd-stat {
    flex: 1 1 160px;
    padding: 20px 24px;
    text-align: center;
    border-right: 1px solid var(--nx-dir-border);
}
.nd-stat:last-child { border-right: none; }
.nd-stat-num {
    display: block;
    font-size: 24px;
    font-weight: 800;
    color: var(--nx-dir-primary);
    line-height: 1;
    margin-bottom: 4px;
}
.nd-stat-label {
    font-size: 13px;
    color: var(--nx-dir-muted);
    font-weight: 500;
}

/* ── Pagination NutriX colors ──────────────────────────────── */
.nd-pagination .pagination .page-item.active .page-link {
    background: var(--nx-dir-primary) !important;
    border-color: var(--nx-dir-primary) !important;
}
.nd-pagination .pagination .page-link { color: var(--nx-dir-primary) !important; }
.nd-pagination .pagination .page-link:hover {
    background: var(--nx-dir-accent) !important;
    color: var(--nx-dir-primary) !important;
}