/**
 * Layout — Portal Pará Negócios V2
 * Complementa style.css com utilitários de layout gerais
 */

/* ============================================================
   STICKY HEADER STATES
   ============================================================ */
.ppnv2-header.is-scrolled {
    box-shadow: var(--shadow-md);
}
.ppnv2-header.is-hidden {
    transform: translateY(-100%);
    transition: transform var(--dur-slow) var(--ease-in);
}
.ppnv2-header {
    transition: transform var(--dur-slow) var(--ease-out), box-shadow var(--dur-base);
}

/* ============================================================
   HEADER MOBILE SEARCH VISIBILITY
   ============================================================ */
.ppnv2-header__mobile-actions {
    display: none;
    align-items: center;
    gap: .5rem;
}
.ppnv2-header__mobile-actions button {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--clr-indigo);
    padding: .5rem;
    display: flex;
    align-items: center;
    border-radius: var(--radius-md);
    transition: background var(--dur-fast);
}
.ppnv2-header__mobile-actions button:hover { background: var(--clr-indigo-subtle); }

.ppnv2-header__search.is-mobile-visible {
    display: flex !important;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    padding: 1rem;
    background: var(--clr-white);
    border-bottom: 2px solid var(--clr-indigo);
    z-index: var(--z-sticky);
    box-shadow: var(--shadow-md);
}

/* ============================================================
   SEARCH DROPDOWN
   ============================================================ */
.ppnv2-search-form {
    position: relative;
}

.ppnv2-search-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    background: var(--clr-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--clr-border);
    z-index: var(--z-overlay);
    overflow: hidden;
    min-width: 340px;
}

.ppnv2-search-dropdown__inner {
    padding: .5rem 0;
    max-height: 400px;
    overflow-y: auto;
}

.ppnv2-search-result {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .625rem 1rem;
    text-decoration: none;
    transition: background var(--dur-fast);
    border-bottom: 1px solid var(--clr-border-light);
}
.ppnv2-search-result:last-of-type { border-bottom: none; }
.ppnv2-search-result:hover,
.ppnv2-search-result.is-active {
    background: var(--clr-indigo-subtle);
}
.ppnv2-search-result__thumb {
    width: 48px; height: 36px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}
.ppnv2-search-result__info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}
.ppnv2-search-result__cat {
    font-size: .6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--clr-red);
}
.ppnv2-search-result__title {
    font-size: .8125rem;
    font-weight: 600;
    color: var(--clr-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.ppnv2-search-result__time {
    font-size: .75rem;
    color: var(--clr-text-subtle);
}
.ppnv2-search-dropdown__more {
    display: block;
    padding: .75rem 1rem;
    font-size: .8125rem;
    font-weight: 600;
    color: var(--clr-indigo);
    background: var(--clr-gray-50);
    text-align: center;
    border-top: 1px solid var(--clr-border);
    transition: background var(--dur-fast);
}
.ppnv2-search-dropdown__more:hover { background: var(--clr-indigo-subtle); }
.ppnv2-search-dropdown__empty {
    padding: 1.5rem;
    text-align: center;
    color: var(--clr-text-muted);
    font-size: .875rem;
}

/* ============================================================
   TOC (Table of Contents)
   ============================================================ */
.ppnv2-toc {
    background: var(--clr-indigo-subtle);
    border-left: 3px solid var(--clr-indigo);
    border-radius: var(--radius-lg);
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
}
.ppnv2-toc__header {
    font-family: var(--font-display);
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
    color: var(--clr-indigo);
    margin-bottom: .75rem;
}
.ppnv2-toc__list {
    display: flex;
    flex-direction: column;
    gap: .375rem;
    counter-reset: toc;
    list-style: none;
}
.ppnv2-toc__list li::before {
    counter-increment: toc;
    content: counter(toc) '. ';
    color: var(--clr-indigo);
    font-size: .75rem;
    font-weight: 700;
}
.ppnv2-toc__list a {
    font-size: .8125rem;
    color: var(--clr-text-body);
    text-decoration: none;
    transition: color var(--dur-fast);
}
.ppnv2-toc__list a:hover,
.ppnv2-toc__list a.is-active { color: var(--clr-indigo); font-weight: 600; }

/* ============================================================
   PAGINATION OVERRIDE (WordPress)
   ============================================================ */
.ppnv2-pagination .nav-links {
    display: flex;
    align-items: center;
    gap: .5rem;
    flex-wrap: wrap;
    justify-content: center;
}
.ppnv2-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: var(--fw-semi);
    border: 1.5px solid var(--clr-border);
    color: var(--clr-text-body);
    background: var(--clr-surface);
    transition: all var(--dur-fast);
    text-decoration: none;
}
.ppnv2-pagination .page-numbers:hover {
    background: var(--clr-indigo);
    border-color: var(--clr-indigo);
    color: var(--clr-white);
}
.ppnv2-pagination .page-numbers.current {
    background: var(--clr-indigo);
    border-color: var(--clr-indigo);
    color: var(--clr-white);
}
.ppnv2-pagination .page-numbers.dots { border: none; background: none; cursor: default; }

/* ============================================================
   AD SLOT VISIBILITY (Debug)
   ============================================================ */
.ppnv2-ad-incontent {
    clear: both;
    margin-block: 2rem;
    text-align: center;
}

/* ============================================================
   MOBILE SUBMENU
   ============================================================ */
.ppnv2-mobile-submenu-toggle {
    position: absolute;
    right: 0;
    top: 0;
    width: 44px; height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--clr-text-muted);
    transition: transform var(--dur-base);
}
#ppnv2-mobile-menu .menu-item-has-children {
    position: relative;
}
#ppnv2-mobile-menu .sub-menu {
    display: none;
    padding-left: 1rem;
    border-left: 2px solid var(--clr-indigo-subtle);
    margin-bottom: .5rem;
}
#ppnv2-mobile-menu .sub-menu a {
    font-size: .875rem;
    color: var(--clr-text-muted);
}

/* ============================================================
   CARD HIGHLIGHT MODIFIER
   ============================================================ */
.ppnv2-card--highlight .ppnv2-card__thumb-wrap {
    aspect-ratio: 16/10;
}
.ppnv2-card--highlight .ppnv2-card__title {
    font-size: var(--text-xl);
    -webkit-line-clamp: 4;
}