/* ==========================================================================
   PawFlow - Main Stylesheet v2
   Modern, high-conversion design for content monetization
   ========================================================================== */

/* ---------- CSS Custom Properties ---------- */
:root {
    --pf-primary: #FF6B35;
    --pf-primary-dark: #e85d26;
    --pf-secondary: #2EC4B6;
    --pf-dark: #1A535C;
    --pf-bg: #f0f2f5;
    --pf-surface: #FFFFFF;
    --pf-text: #1a1a2e;
    --pf-text-secondary: #8b8fa3;
    --pf-cta: #FF4757;
    --pf-border: #eef0f4;
    --pf-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.08);
    --pf-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.1);
    --pf-shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.12);
    --pf-radius: 16px;
    --pf-radius-sm: 8px;
    --pf-gap: 20px;
}

/* ---------- Base ---------- */
::selection {
    background: var(--pf-primary);
    color: #fff;
}

h1, h2, h3, h4 {
    color: var(--pf-text);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

p {
    margin-bottom: 1em;
}

/* ---------- Header Extras ---------- */
.pf-header .custom-logo {
    max-height: 38px;
    width: auto;
}

/* Desktop nav hover underline */
@media (min-width: 769px) {
    .pf-nav a:hover::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 16px;
        right: 16px;
        height: 3px;
        background: var(--pf-primary);
        border-radius: 3px 3px 0 0;
        animation: pf-navUnderline .2s ease;
    }
}

@keyframes pf-navUnderline {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}

/* Search Overlay */
.pf-search-overlay {
    background: var(--pf-text);
    padding: 12px 0;
    animation: pf-slideDown .2s ease;
}

.pf-search-overlay__form {
    display: flex;
    align-items: center;
    max-width: 640px;
    margin: 0 auto;
    background: rgba(255,255,255,.1);
    border-radius: 8px;
    padding: 0 14px;
    gap: 10px;
}

.pf-search-overlay__icon {
    color: rgba(255,255,255,.4);
    flex-shrink: 0;
}

.pf-search-overlay__input {
    flex: 1;
    padding: 12px 0;
    background: transparent;
    border: none;
    color: #fff;
    font-size: 1rem;
    outline: none;
}

.pf-search-overlay__input::placeholder {
    color: rgba(255,255,255,.4);
}

.pf-search-overlay__close {
    background: none;
    border: none;
    color: rgba(255,255,255,.5);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    transition: color .15s;
}

.pf-search-overlay__close:hover {
    color: #fff;
}

/* Mobile Nav Drawer */
.pf-nav-wrap.is-open {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    background: #1A1A2E;
    z-index: 200;
    padding: 20px 0;
    overflow-y: auto;
    animation: pf-slideRight .25s ease;
    box-shadow: 4px 0 30px rgba(0,0,0,.4);
}

.pf-nav-wrap.is-open .pf-nav {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pf-nav-wrap.is-open .pf-nav li {
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.pf-nav-wrap.is-open .pf-nav a {
    padding: 14px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    color: rgba(255,255,255,.75);
    display: block;
}

.pf-nav-wrap.is-open .pf-nav a:hover,
.pf-nav-wrap.is-open .pf-nav .current-menu-item a {
    color: #fff;
    background: rgba(255,255,255,.06);
}

/* Mobile nav backdrop */
.pf-nav-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 199;
    animation: pf-fadeIn .2s ease;
}

@keyframes pf-slideRight {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

@keyframes pf-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* ---------- Hero ---------- */
.pf-hero {
    text-align: center;
    padding: 48px 24px;
    margin-bottom: var(--pf-gap);
    background: linear-gradient(135deg, var(--pf-dark) 0%, #2a7a6d 100%);
    border-radius: var(--pf-radius);
    color: #fff;
}

.pf-hero__title {
    font-size: 2rem;
    color: #fff;
    margin-bottom: 8px;
    font-weight: 800;
}

.pf-hero__desc {
    font-size: 1.05rem;
    opacity: 0.85;
    margin: 0;
}

/* ---------- Grid ---------- */
.pf-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--pf-gap);
}

/* ---------- Cards ---------- */
.pf-card__link {
    display: block;
    overflow: hidden;
}

.pf-card__img--placeholder {
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pf-border);
}

/* ---------- Article ---------- */
.pf-article__featured {
    margin: 0;
    line-height: 0;
}

.pf-article__top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.pf-article__cats {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.pf-article__content {
    padding: 23px;
    font-size: 1.05rem;
    line-height: 1.85;
    color: #2d2d44;
}

.pf-article__content h2 {
    font-size: 1.45rem;
    font-weight: 700;
    margin: 36px 0 16px;
    padding-top: 20px;
    border-top: 2px solid var(--pf-border);
}

.pf-article__content h2:first-child {
    border-top: none;
    padding-top: 0;
    margin-top: 0;
}

/* Institutional pages: tighter spacing, no section dividers */
.pf-page .pf-article__content h2 {
    margin: 24px 0 10px;
    padding-top: 0;
    border-top: none;
}

.pf-page .pf-article__content h2:first-child {
    margin-top: 0;
}

.pf-article__content h3 {
    font-size: 1.2rem;
    font-weight: 700;
    margin: 28px 0 12px;
}

.pf-article__content img {
    border-radius: var(--pf-radius-sm);
    margin: 20px 0;
}

.pf-article__content ul,
.pf-article__content ol {
    padding-left: 24px;
    margin-bottom: 1em;
}

.pf-article__content li {
    margin-bottom: 0.5em;
}

.pf-article__content blockquote {
    border-left: 4px solid var(--pf-primary);
    padding: 16px 20px;
    margin: 24px 0;
    background: rgba(255, 107, 53, 0.04);
    border-radius: 0 var(--pf-radius-sm) var(--pf-radius-sm) 0;
    font-style: italic;
    color: #555;
}

.pf-article__content a {
    color: var(--pf-primary);
    font-weight: 500;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.pf-article__content a:hover {
    color: var(--pf-dark);
}

/* ---------- Smart Internal Links ---------- */
.pf-smart-link {
    color: var(--pf-primary);
    text-decoration: none;
    border-bottom: 1.5px dashed var(--pf-primary);
    font-weight: 500;
    padding-bottom: 1px;
    transition: border-color 0.2s, background 0.2s, color 0.2s;
}

.pf-smart-link:hover {
    color: var(--pf-primary-dark);
    border-bottom-style: solid;
    background: rgba(255, 107, 53, 0.07);
    border-radius: 2px;
}

.pf-smart-link::after {
    content: '';
    display: inline-block;
    width: 7px;
    height: 7px;
    border-top: 1.5px solid var(--pf-primary);
    border-right: 1.5px solid var(--pf-primary);
    transform: rotate(45deg);
    margin-left: 4px;
    margin-bottom: 1px;
    vertical-align: middle;
    opacity: 0.6;
    transition: opacity 0.2s;
}

.pf-smart-link:hover::after {
    opacity: 1;
}

/* ---------- Breadcrumbs ---------- */
.pf-breadcrumbs {
    font-size: 0.8rem;
    color: var(--pf-text-secondary);
    margin-bottom: 12px;
    padding: 8px 0;
}

.pf-breadcrumbs a {
    color: var(--pf-text-secondary);
}

.pf-breadcrumbs a:hover {
    color: var(--pf-primary);
}

.pf-breadcrumbs__sep {
    margin: 0 6px;
    color: #ccc;
}

/* ---------- Pagination ---------- */
.pf-pagination__info {
    font-size: 0.82rem;
    color: var(--pf-text-secondary);
    margin-bottom: 12px;
}

.pf-pagination__links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.pf-pagination__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 10px;
    font-weight: 600;
    color: var(--pf-text);
    background: var(--pf-bg);
    transition: all 0.15s;
}

.pf-pagination__link:hover {
    background: var(--pf-primary);
    color: #fff;
}

.pf-pagination__link--active {
    background: var(--pf-dark);
    color: #fff;
}

/* ---------- Next Article ---------- */
.pf-next-article {
    display: flex;
    align-items: stretch;
    margin-top: 20px;
    background: linear-gradient(135deg, #1a1a2e 0%, var(--pf-dark) 100%);
    border-radius: 14px;
    color: #fff;
    overflow: hidden;
    transition: transform 0.15s, box-shadow 0.15s;
}

.pf-next-article:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(26, 83, 92, 0.4);
    color: #fff;
}

.pf-next-article__thumb {
    width: 200px;
    min-height: 100%;
    object-fit: cover;
    flex-shrink: 0;
}

.pf-next-article:hover .pf-next-article__thumb {
    opacity: 0.9;
}

.pf-next-article__info {
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 20px 24px;
    gap: 8px;
    flex: 1;
    min-width: 0;
}

.pf-next-article__label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--pf-primary);
}

.pf-next-article__title {
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-next-article__btn {
    display: inline-block;
    padding: 10px 28px;
    background: linear-gradient(135deg, var(--pf-primary), var(--pf-cta));
    color: #fff;
    font-weight: 700;
    font-size: 0.85rem;
    border-radius: 8px;
    align-self: flex-start;
    box-shadow: 0 3px 10px rgba(255, 71, 87, 0.3);
    transition: transform 0.15s;
}

.pf-next-article:hover .pf-next-article__btn {
    transform: scale(1.03);
    box-shadow: 0 5px 16px rgba(255, 71, 87, 0.4);
}

@media (max-width: 580px) {
    .pf-next-article {
        flex-direction: column;
    }

    .pf-next-article__thumb {
        width: 100%;
        height: 160px;
        min-height: auto;
    }

    .pf-next-article__info {
        padding: 16px 18px;
    }

    .pf-next-article__btn {
        align-self: stretch;
        text-align: center;
    }
}

/* ---------- Share Buttons ---------- */
.pf-share {
    padding: 24px 0 20px;
    border-top: 1px solid var(--pf-border);
}

.pf-share__label {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--pf-text);
    margin-bottom: 12px;
    display: block;
}

.pf-share__buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pf-share__btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    border-radius: 10px;
    color: #fff;
    font-size: 0.82rem;
    font-weight: 600;
    transition: transform 0.15s, box-shadow 0.15s;
}

.pf-share__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,.15);
    color: #fff;
}

.pf-share__btn--fb { background: #1877F2; }
.pf-share__btn--tw { background: #0f1419; }
.pf-share__btn--wa { background: #25D366; }
.pf-share__btn--tg { background: #2AABEE; }

/* ---------- Related Posts ---------- */
.pf-related {
    margin: var(--pf-gap) 0;
}

.pf-related__title {
    font-size: 1.3rem;
    font-weight: 800;
    margin-bottom: 16px;
    color: var(--pf-text);
}

.pf-related__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.pf-related__card {
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    overflow: hidden;
    box-shadow: var(--pf-shadow-sm);
    transition: transform 0.2s, box-shadow 0.2s;
    display: block;
}

.pf-related__card:hover {
    transform: translateY(-3px);
    box-shadow: var(--pf-shadow-lg);
}

.pf-related__img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.pf-related__img--placeholder {
    background: var(--pf-border);
    aspect-ratio: 16/9;
}

.pf-related__info {
    padding: 12px 14px 14px;
}

.pf-related__card-title {
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--pf-text);
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-related__meta {
    font-size: 0.72rem;
    color: var(--pf-text-secondary);
}

/* ---------- Trending (inline) ---------- */
.pf-trending {
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    padding: 24px 28px;
    margin: var(--pf-gap) 0;
    box-shadow: var(--pf-shadow-sm);
}

.pf-trending .pf-widget__title {
    font-size: 1.1rem;
    font-weight: 800;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--pf-primary);
    color: var(--pf-text);
}

.pf-trending__item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 0;
    border-bottom: 1px solid var(--pf-border);
    color: var(--pf-text);
}

.pf-trending__item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.pf-trending__item:hover .pf-trending__title {
    color: var(--pf-primary);
}

.pf-trending__num {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--pf-primary);
    min-width: 32px;
    line-height: 1;
}

.pf-trending__title {
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.35;
    transition: color 0.15s;
}

.pf-trending__meta {
    font-size: 0.72rem;
    color: var(--pf-text-secondary);
    margin-top: 2px;
}

/* ---------- Ad Slots ---------- */
.pf-ad {
    overflow: hidden;
    text-align: center;
}

.pf-ad--before_header,
.pf-ad--after_header,
.pf-ad--footer_above {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.pf-ad--mobile_sticky {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    margin: 0;
    border-radius: 0;
    background: var(--pf-surface);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    display: none;
}

.pf-ad:empty,
.pf-ad--empty {
    display: none;
}

/* ---------- Archive Header ---------- */
.pf-archive-header {
    margin-bottom: var(--pf-gap);
    padding: 28px;
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    box-shadow: var(--pf-shadow-sm);
}

.pf-archive-header__title {
    font-size: 1.6rem;
    font-weight: 800;
}

.pf-archive-header__desc {
    font-size: 0.92rem;
    color: var(--pf-text-secondary);
    margin-top: 8px;
}

.pf-archive-header__desc p {
    margin: 0;
}

/* ---------- Infinite Scroll ---------- */
.pf-load-more-sentinel {
    height: 1px;
    width: 100%;
    visibility: hidden;
    pointer-events: none;
}

.pf-loading-spinner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 32px 0;
}

.pf-loading-spinner[hidden] {
    display: none;
}

.pf-loading-spinner__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--pf-primary);
    animation: pf-spinnerBounce 1.4s ease-in-out infinite both;
}

.pf-loading-spinner__dot:nth-child(1) {
    animation-delay: -0.32s;
}

.pf-loading-spinner__dot:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes pf-spinnerBounce {
    0%, 80%, 100% {
        transform: scale(0.4);
        opacity: 0.4;
    }
    40% {
        transform: scale(1);
        opacity: 1;
    }
}

.pf-grid__end {
    text-align: center;
    padding: 32px 16px;
    color: var(--pf-text-secondary);
    font-size: 0.92rem;
    font-weight: 600;
}

/* ---------- Archive Pagination ---------- */
.navigation.pagination {
    margin: var(--pf-gap) 0;
    text-align: center;
}

.nav-links {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
}

.page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 42px;
    height: 42px;
    padding: 0 14px;
    border-radius: 10px;
    font-weight: 600;
    font-size: .9rem;
    color: var(--pf-text);
    background: var(--pf-surface);
    box-shadow: var(--pf-shadow-sm);
    transition: all 0.15s;
}

.page-numbers:hover {
    background: var(--pf-primary);
    color: #fff;
}

.page-numbers.current {
    background: var(--pf-dark);
    color: #fff;
}

/* ---------- 404 ---------- */
.pf-404 {
    text-align: center;
    padding: 60px 20px;
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    box-shadow: var(--pf-shadow-sm);
    margin-bottom: var(--pf-gap);
}

.pf-404__icon {
    font-size: 4rem;
    margin-bottom: 16px;
}

.pf-404__title {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 12px;
}

.pf-404__text {
    color: var(--pf-text-secondary);
    max-width: 500px;
    margin: 0 auto 24px;
}

.pf-404__btn {
    display: inline-block;
    padding: 14px 36px;
    background: linear-gradient(135deg, var(--pf-primary), var(--pf-cta));
    color: #fff;
    font-weight: 700;
    border-radius: 12px;
    transition: transform 0.15s;
    box-shadow: 0 4px 12px rgba(255, 71, 87, 0.25);
}

.pf-404__btn:hover {
    transform: translateY(-2px);
    color: #fff;
}

/* ---------- Empty / Search ---------- */
.pf-empty {
    text-align: center;
    padding: 40px;
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    box-shadow: var(--pf-shadow-sm);
}

.search-form {
    display: flex;
    max-width: 400px;
    margin: 16px auto 0;
}

.search-form .search-field {
    flex: 1;
    padding: 10px 16px;
    border: 2px solid var(--pf-border);
    border-right: none;
    border-radius: var(--pf-radius-sm) 0 0 var(--pf-radius-sm);
    font-size: 1rem;
    outline: none;
    background: var(--pf-surface);
}

.search-form .search-field:focus {
    border-color: var(--pf-primary);
}

.search-form .search-submit {
    padding: 10px 20px;
    background: var(--pf-primary);
    color: #fff;
    border: none;
    border-radius: 0 var(--pf-radius-sm) var(--pf-radius-sm) 0;
    font-weight: 600;
    cursor: pointer;
}

/* ---------- Exit Intent ---------- */
.pf-exit-intent__overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 9998;
    animation: pf-fadeIn 0.25s;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}

.pf-exit-intent__modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    padding: 32px;
    max-width: 480px;
    width: 92%;
    z-index: 9999;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.3);
    animation: pf-slideUp 0.3s cubic-bezier(.16,1,.3,1);
}

.pf-exit-intent__close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: var(--pf-bg);
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--pf-text-secondary);
    line-height: 1;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .15s;
}

.pf-exit-intent__close:hover {
    background: #ddd;
}

.pf-exit-intent__title {
    font-size: 1.25rem;
    font-weight: 800;
    margin-bottom: 16px;
    text-align: center;
    color: var(--pf-text);
}

.pf-exit-intent__posts {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 16px;
}

.pf-exit-intent__post {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px;
    border-radius: var(--pf-radius-sm);
    transition: background 0.15s;
    border: 1px solid var(--pf-border);
}

.pf-exit-intent__post:hover {
    background: var(--pf-bg);
    border-color: var(--pf-primary);
}

.pf-exit-intent__post img {
    width: 80px;
    height: 55px;
    object-fit: cover;
    border-radius: 6px;
    flex-shrink: 0;
}

.pf-exit-intent__post span {
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--pf-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.35;
}

/* ---------- Footer ---------- */
/* ---------- Footer ---------- */
.pf-footer {
    background: #0f172a;
    color: rgba(255, 255, 255, 0.7);
    padding: 48px 0 0;
    margin-top: 40px;
}

.pf-footer__top {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 48px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

/* Brand column */
.pf-footer__logo {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.pf-footer__logo-img {
    max-height: 36px;
    width: auto;
    filter: brightness(0) invert(1);
}

.pf-footer__logo-text {
    font-size: 1.4rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
}

.pf-footer__logo-text em {
    font-style: normal;
    color: var(--pf-primary);
}

.pf-footer__desc {
    font-size: 0.88rem;
    line-height: 1.6;
    margin: 0 0 20px;
    max-width: 320px;
    color: rgba(255, 255, 255, 0.5);
}

.pf-footer__social {
    display: flex;
    gap: 10px;
}

.pf-footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.6);
    transition: all 0.2s;
}

.pf-footer__social-link:hover {
    background: var(--pf-primary);
    color: #fff;
    transform: translateY(-2px);
}

/* Footer columns */
.pf-footer__col-title {
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.9);
    margin: 0 0 16px;
}

.pf-footer__col-links {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pf-footer__col-links a {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.88rem;
    transition: color 0.15s, padding-left 0.15s;
    display: block;
}

.pf-footer__col-links a:hover {
    color: var(--pf-primary);
    padding-left: 4px;
}

/* Bottom bar */
.pf-footer__bottom {
    padding: 20px 0;
    font-size: 0.78rem;
    text-align: center;
    color: rgba(255, 255, 255, 0.3);
}

.pf-footer__bottom p {
    margin: 0;
}

/* ---------- Reading Progress ---------- */
.pf-reading-progress {
    position: fixed;
    top: 56px;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--pf-primary), var(--pf-cta));
    z-index: 101;
    transition: width .1s;
    width: 0;
}

/* ---------- Animations ---------- */
@keyframes pf-fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes pf-slideUp {
    from { opacity: 0; transform: translate(-50%, -45%); }
    to { opacity: 1; transform: translate(-50%, -50%); }
}

@keyframes pf-slideDown {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ---------- Pre-Page (Lander) ---------- */
.pf-prepage {
    background: var(--pf-card-bg);
    border-radius: var(--pf-radius);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0,0,0,.08);
}

/* Gradient banner when no featured image */
.pf-prepage__banner {
    height: 180px;
    background: linear-gradient(135deg, #1A535C 0%, #2d7a86 40%, #FF6B35 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.pf-prepage__banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}

.pf-prepage__banner-icon {
    font-size: 3.5rem;
    z-index: 1;
    filter: drop-shadow(0 2px 8px rgba(0,0,0,.2));
}

.pf-prepage__hero {
    position: relative;
    width: 100%;
    height: 340px;
    overflow: hidden;
}

.pf-prepage__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pf-prepage__hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(0,0,0,.55) 0%, transparent 60%);
}

.pf-prepage__cat {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--pf-primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 5px 12px;
    border-radius: 20px;
    z-index: 1;
}

/* Category badge when inside banner (no image) */
.pf-prepage__body > .pf-prepage__cat {
    position: static;
    display: inline-block;
    margin-bottom: 16px;
}

.pf-prepage__body {
    padding: 32px 28px 36px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.pf-prepage__title {
    font-size: 1.65rem;
    font-weight: 800;
    line-height: 1.25;
    color: var(--pf-text);
    margin: 0 0 14px;
}

.pf-prepage__meta {
    display: flex;
    justify-content: center;
    gap: 16px;
    margin-bottom: 24px;
    color: var(--pf-text-secondary);
    font-size: 0.82rem;
}

.pf-prepage__divider {
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, var(--pf-primary), var(--pf-cta));
    border: none;
    border-radius: 2px;
    margin: 0 auto 24px;
}

.pf-prepage__excerpt {
    font-size: 1.02rem;
    line-height: 1.7;
    color: var(--pf-text-secondary);
    margin: 0 auto 28px;
    max-width: 520px;
}

.pf-prepage__teaser {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--pf-primary);
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 24px;
    padding: 10px 20px;
    background: rgba(26,83,92,.06);
    border-radius: 30px;
}

.pf-prepage__teaser svg {
    color: var(--pf-primary);
    flex-shrink: 0;
    animation: pf-pulse 2s ease-in-out infinite;
}

.pf-prepage__cta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--pf-cta), #e85d04);
    color: #fff;
    font-size: 1.1rem;
    font-weight: 700;
    padding: 18px 48px;
    border-radius: 50px;
    text-decoration: none;
    transition: transform .2s, box-shadow .2s;
    box-shadow: 0 6px 20px rgba(255,107,53,.35);
    position: relative;
    overflow: hidden;
}

.pf-prepage__cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
    animation: pf-shine 3s ease-in-out infinite;
}

.pf-prepage__cta:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 10px 30px rgba(255,107,53,.45);
    color: #fff;
}

.pf-prepage__cta svg {
    transition: transform .2s;
}

.pf-prepage__cta:hover svg {
    transform: translateX(4px);
}

@keyframes pf-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .6; transform: scale(1.1); }
}

@keyframes pf-shine {
    0% { left: -100%; }
    50%, 100% { left: 100%; }
}

/* --- Pre-Page: Social Proof --- */
.pf-prepage__social-proof {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #fff4ed;
    color: #b34700;
    font-size: 0.82rem;
    font-weight: 600;
    padding: 6px 16px;
    border-radius: 20px;
    margin-bottom: 14px;
}

.pf-prepage__social-proof-dot {
    width: 8px;
    height: 8px;
    background: #e53e3e;
    border-radius: 50%;
    display: inline-block;
    animation: pf-dot-pulse 1.5s ease-in-out infinite;
}

@keyframes pf-dot-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: .45; transform: scale(.75); }
}

/* --- Pre-Page: Countdown Timer --- */
.pf-prepage__countdown {
    text-align: center;
    font-size: 1.05rem;
    color: var(--pf-primary);
    font-weight: 600;
    margin-bottom: 18px;
    transition: opacity .4s ease, transform .4s ease;
}

.pf-prepage__countdown--done {
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    height: 0;
    margin: 0;
    overflow: hidden;
}

/* --- Pre-Page: CTA Locked / Unlocked --- */
.pf-prepage__cta--locked {
    opacity: .4;
    pointer-events: none;
    filter: grayscale(.6);
    box-shadow: none;
}

.pf-prepage__cta--locked::before {
    animation: none;
}

.pf-prepage__cta--unlocked {
    animation: pf-cta-unlock .5s ease forwards;
}

@keyframes pf-cta-unlock {
    0% { transform: scale(.92); opacity: .6; box-shadow: 0 0 0 rgba(255,107,53,0); }
    60% { transform: scale(1.06); box-shadow: 0 0 28px rgba(255,107,53,.45); }
    100% { transform: scale(1); opacity: 1; box-shadow: 0 6px 20px rgba(255,107,53,.35); }
}

/* ---------- Cookie Consent (LGPD) ---------- */
@keyframes pf-slideUpBanner {
    from { opacity: 0; transform: translateY(100%); }
    to   { opacity: 1; transform: translateY(0); }
}

@keyframes pf-slideDownBanner {
    from { opacity: 1; transform: translateY(0); }
    to   { opacity: 0; transform: translateY(100%); }
}

.pf-cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #111827;
    color: #fff;
    padding: 18px 20px;
    z-index: 9998;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.25);
    animation: pf-slideUpBanner 0.4s ease forwards;
}

.pf-cookie-consent--hidden {
    animation: pf-slideDownBanner 0.4s ease forwards;
}

.pf-cookie-consent__inner {
    max-width: 780px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    gap: 20px;
}

.pf-cookie-consent__text {
    flex: 1;
    font-size: 0.85rem;
    line-height: 1.55;
    color: rgba(255, 255, 255, 0.85);
    margin: 0;
}

.pf-cookie-consent__text a {
    color: rgba(255, 255, 255, 0.95);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color 0.15s;
}

.pf-cookie-consent__text a:hover {
    color: var(--pf-primary);
}

.pf-cookie-consent__actions {
    display: flex;
    gap: 10px;
    flex-shrink: 0;
}

.pf-cookie-consent__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 22px;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
    white-space: nowrap;
    text-decoration: none;
    line-height: 1.4;
}

.pf-cookie-consent__btn:hover {
    transform: translateY(-1px);
}

.pf-cookie-consent__btn--accept {
    background: var(--pf-cta);
    color: #fff;
    box-shadow: 0 3px 10px rgba(255, 71, 87, 0.3);
}

.pf-cookie-consent__btn--accept:hover {
    box-shadow: 0 5px 16px rgba(255, 71, 87, 0.4);
    color: #fff;
}

.pf-cookie-consent__btn--info {
    background: transparent;
    color: rgba(255, 255, 255, 0.8);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

.pf-cookie-consent__btn--info:hover {
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
}

@media (max-width: 768px) {
    .pf-cookie-consent__inner {
        flex-direction: column;
        text-align: center;
        gap: 14px;
    }

    .pf-cookie-consent__actions {
        width: 100%;
        justify-content: center;
    }
}

/* ---------- Push In-Page Notification ---------- */
.pf-push-notif {
    position: fixed;
    top: 20px;
    right: 20px;
    width: 360px;
    max-width: calc(100vw - 32px);
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,.15), 0 2px 8px rgba(0,0,0,.08);
    z-index: 10000;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    transform: translateX(120%);
    transition: transform .4s cubic-bezier(.16,1,.3,1);
}

.pf-push-notif--visible {
    animation: pf-notifBounce .5s cubic-bezier(.16,1,.3,1) forwards;
}

.pf-push-notif--hiding {
    transform: translateX(120%);
    transition: transform .3s ease-in;
    animation: none;
}

@keyframes pf-notifBounce {
    0%   { transform: translateX(120%); }
    60%  { transform: translateX(-8px); }
    80%  { transform: translateX(4px); }
    100% { transform: translateX(0); }
}

/* Position variant: top-right (default) */
.pf-push-notif--top-right {
    top: 20px;
    right: 20px;
}

/* Position variant: top-left */
.pf-push-notif--top-left {
    top: 20px;
    left: 20px;
    right: auto;
    transform: translateX(-120%);
}

.pf-push-notif--top-left.pf-push-notif--visible {
    animation: pf-notifBounceLeft .5s cubic-bezier(.16,1,.3,1) forwards;
}

.pf-push-notif--top-left.pf-push-notif--hiding {
    transform: translateX(-120%);
    transition: transform .3s ease-in;
    animation: none;
}

@keyframes pf-notifBounceLeft {
    0%   { transform: translateX(-120%); }
    60%  { transform: translateX(8px); }
    80%  { transform: translateX(-4px); }
    100% { transform: translateX(0); }
}

/* Position variant: bottom-right */
.pf-push-notif--bottom-right {
    bottom: 20px;
    right: 20px;
    top: auto;
    transform: translateY(120%);
}

.pf-push-notif--bottom-right.pf-push-notif--visible {
    animation: pf-notifBounceBottomRight .5s cubic-bezier(.16,1,.3,1) forwards;
}

.pf-push-notif--bottom-right.pf-push-notif--hiding {
    transform: translateY(120%);
    transition: transform .3s ease-in;
    animation: none;
}

@keyframes pf-notifBounceBottomRight {
    0%   { transform: translateY(120%); }
    60%  { transform: translateY(-8px); }
    80%  { transform: translateY(4px); }
    100% { transform: translateY(0); }
}

/* Position variant: bottom-left */
.pf-push-notif--bottom-left {
    bottom: 20px;
    left: 20px;
    right: auto;
    top: auto;
    transform: translateY(120%);
}

.pf-push-notif--bottom-left.pf-push-notif--visible {
    animation: pf-notifBounceBottomLeft .5s cubic-bezier(.16,1,.3,1) forwards;
}

.pf-push-notif--bottom-left.pf-push-notif--hiding {
    transform: translateY(120%);
    transition: transform .3s ease-in;
    animation: none;
}

@keyframes pf-notifBounceBottomLeft {
    0%   { transform: translateY(120%); }
    60%  { transform: translateY(-8px); }
    80%  { transform: translateY(4px); }
    100% { transform: translateY(0); }
}

.pf-push-notif__header {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-bottom: 1px solid #f0f0f0;
    background: #fafafa;
}

.pf-push-notif__icon {
    width: 16px;
    height: 16px;
    color: #666;
    flex-shrink: 0;
}

.pf-push-notif__site {
    font-size: 0.75rem;
    color: #666;
    font-weight: 500;
}

.pf-push-notif__time {
    font-size: 0.72rem;
    color: #999;
    margin-left: auto;
}

.pf-push-notif__close {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: #999;
    cursor: pointer;
    border-radius: 50%;
    font-size: 1rem;
    line-height: 1;
    padding: 0;
    flex-shrink: 0;
    transition: background .15s;
}

.pf-push-notif__close:hover {
    background: #eee;
}

.pf-push-notif__body {
    display: flex;
    flex-direction: row;
    padding: 12px 14px;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    transition: background .15s;
}

.pf-push-notif__body:hover {
    background: #f8f8f8;
}

.pf-push-notif__text {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.pf-push-notif__title {
    font-size: 0.88rem;
    font-weight: 600;
    color: #1a1a2e;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-push-notif__desc {
    font-size: 0.78rem;
    color: #FF6B35;
    margin-top: 4px;
}

.pf-push-notif__thumb {
    width: 56px;
    height: 56px;
    border-radius: 8px;
    object-fit: cover;
    flex-shrink: 0;
}

/* ---------- Language Selector ---------- */
.pf-lang-selector {
    position: relative;
}

.pf-lang-selector__toggle {
    background: rgba(255,255,255,.1);
    border: none;
    cursor: pointer;
    color: #fff;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 1.1rem;
    line-height: 1;
    display: flex;
    align-items: center;
    transition: background .15s;
}

.pf-lang-selector__toggle:hover {
    background: rgba(255,255,255,.2);
}

.pf-lang-selector__dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,.15);
    min-width: 160px;
    padding: 6px;
    z-index: 200;
}

.pf-lang-selector__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 8px;
    color: #1a1a2e;
    font-size: .85rem;
    font-weight: 500;
    transition: background .15s;
    text-decoration: none;
}

.pf-lang-selector__item:hover {
    background: #f0f2f5;
    color: #1a1a2e;
}

.pf-lang-selector__item--active {
    background: #f0f2f5;
    font-weight: 700;
}

.pf-lang-selector__flag {
    font-size: 1.1rem;
}

/* ---------- Home Hero ---------- */
.pf-home-hero {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--pf-gap);
    margin-bottom: var(--pf-gap);
}

.pf-home-hero__sidebar {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Hero Card */
.pf-hero-card {
    border-radius: var(--pf-radius);
    overflow: hidden;
    position: relative;
    height: 100%;
    min-height: 420px;
}

.pf-hero-card__link {
    display: block;
    height: 100%;
    position: relative;
}

.pf-hero-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.pf-hero-card__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 60px 32px 32px;
    background: linear-gradient(to top, rgba(0,0,0,.85) 0%, rgba(0,0,0,.4) 60%, transparent 100%);
    color: #fff;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pf-hero-card__cat {
    display: inline-block;
    align-self: flex-start;
    font-size: .7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    background: var(--pf-cta);
    color: #fff;
    padding: 4px 12px;
    border-radius: 4px;
}

.pf-hero-card__title {
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.25;
    color: #fff;
    margin: 0;
}

.pf-hero-card__meta {
    font-size: .82rem;
    color: rgba(255,255,255,.75);
    display: flex;
    align-items: center;
    gap: 6px;
}

.pf-hero-card:hover .pf-hero-card__img {
    transform: scale(1.03);
    transition: transform .4s ease;
}

/* Small horizontal card */
.pf-card-sm {
    background: var(--pf-surface);
    border-radius: var(--pf-radius-sm);
    overflow: hidden;
    box-shadow: var(--pf-shadow-sm);
    transition: transform .2s, box-shadow .2s;
    flex: 1;
}

.pf-card-sm:hover {
    transform: translateY(-2px);
    box-shadow: var(--pf-shadow-md);
}

.pf-card-sm__link {
    display: flex;
    align-items: stretch;
    height: 100%;
}

.pf-card-sm__img {
    width: 120px;
    min-height: 90px;
    object-fit: cover;
    flex-shrink: 0;
}

.pf-card-sm__img--placeholder {
    width: 120px;
    min-height: 90px;
    background: var(--pf-border);
}

.pf-card-sm__body {
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 4px;
    min-width: 0;
}

.pf-card-sm__cat {
    font-size: .65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--pf-primary);
}

.pf-card-sm__title {
    font-size: .88rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--pf-text);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-card-sm__meta {
    font-size: .72rem;
    color: var(--pf-text-secondary);
}

/* Home Sections */
.pf-home-section {
    margin-bottom: 8px;
}

.pf-home-section__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--pf-border);
}

.pf-home-section__title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--pf-text);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pf-home-section__accent {
    display: inline-block;
    width: 4px;
    height: 22px;
    background: var(--pf-cta);
    border-radius: 2px;
    flex-shrink: 0;
}

.pf-home-section__more {
    font-size: .82rem;
    font-weight: 600;
    color: var(--pf-primary);
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    transition: gap .2s;
}

.pf-home-section__more:hover {
    gap: 8px;
    color: var(--pf-primary-dark);
}

/* ---------- Reactions ---------- */
.pf-reactions {
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    padding: 24px;
    margin: 24px 0;
    text-align: center;
    box-shadow: var(--pf-shadow-sm);
}

.pf-reactions__label {
    display: block;
    font-size: 1rem;
    font-weight: 700;
    color: var(--pf-text);
    margin-bottom: 16px;
}

.pf-reactions__buttons {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 16px;
}

.pf-reactions__btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 18px;
    border: 2px solid var(--pf-border);
    border-radius: 12px;
    background: var(--pf-bg);
    cursor: pointer;
    transition: all .2s;
    min-width: 60px;
}

.pf-reactions__btn:hover {
    border-color: var(--pf-primary);
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.2);
}

.pf-reactions__btn.is-active {
    border-color: var(--pf-primary);
    background: rgba(255, 107, 53, 0.08);
}

.pf-reactions__emoji {
    font-size: 1.6rem;
    line-height: 1;
    transition: transform .3s cubic-bezier(.34,1.56,.64,1);
}

.pf-reactions__btn:hover .pf-reactions__emoji,
.pf-reactions__btn.is-active .pf-reactions__emoji {
    transform: scale(1.3);
}

.pf-reactions__btn.is-animating .pf-reactions__emoji {
    animation: pf-reactionPop .5s cubic-bezier(.34,1.56,.64,1);
}

@keyframes pf-reactionPop {
    0%   { transform: scale(1); }
    40%  { transform: scale(1.8) rotate(-10deg); }
    60%  { transform: scale(1.5) rotate(5deg); }
    100% { transform: scale(1.3); }
}

.pf-reactions__count {
    font-size: .72rem;
    font-weight: 700;
    color: var(--pf-text-secondary);
}

.pf-reactions__bar {
    display: flex;
    height: 6px;
    border-radius: 3px;
    overflow: hidden;
    background: var(--pf-border);
}

.pf-reactions__bar-segment {
    height: 100%;
    transition: width .5s ease;
}

.pf-reactions__bar-segment--love { background: #e74c3c; }
.pf-reactions__bar-segment--wow  { background: #f39c12; }
.pf-reactions__bar-segment--haha { background: #2ecc71; }
.pf-reactions__bar-segment--sad  { background: #3498db; }
.pf-reactions__bar-segment--fire { background: #e67e22; }

/* ---------- Reading Streak ---------- */
.pf-streak[hidden] {
    display: none !important;
}

.pf-streak {
    display: flex;
    align-items: center;
    gap: 14px;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    color: #fff;
    padding: 16px 24px;
    border-radius: var(--pf-radius);
    margin-bottom: var(--pf-gap);
    animation: pf-streakSlide .5s cubic-bezier(.16,1,.3,1);
    overflow: hidden;
    position: relative;
}

@keyframes pf-streakSlide {
    from { opacity: 0; transform: translateY(-20px); }
    to   { opacity: 1; transform: translateY(0); }
}

.pf-streak__icon {
    font-size: 2rem;
    flex-shrink: 0;
    animation: pf-fireFlicker 1.5s ease-in-out infinite;
}

@keyframes pf-fireFlicker {
    0%, 100% { transform: scale(1) rotate(0deg); }
    25%      { transform: scale(1.1) rotate(-3deg); }
    50%      { transform: scale(1.15) rotate(2deg); }
    75%      { transform: scale(1.05) rotate(-1deg); }
}

.pf-streak__body {
    flex: 1;
    min-width: 0;
}

.pf-streak__count {
    display: block;
    font-size: 1rem;
    font-weight: 800;
}

.pf-streak__msg {
    font-size: .82rem;
    opacity: .75;
}

.pf-streak__progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255,255,255,.1);
}

.pf-streak__progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--pf-primary), #f1c40f);
    border-radius: 0 3px 3px 0;
    transition: width .8s ease;
}

/* ---------- Mystery Card ---------- */
.pf-mystery {
    margin: var(--pf-gap) 0;
    border-radius: var(--pf-radius);
    overflow: hidden;
    cursor: pointer;
    position: relative;
}

.pf-mystery__inner {
    position: relative;
    min-height: 180px;
    overflow: hidden;
}

.pf-mystery__img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    filter: blur(12px) brightness(0.7);
    transform: scale(1.1);
    transition: filter .6s ease, transform .6s ease;
}

.pf-mystery__overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: rgba(0,0,0,.3);
    transition: opacity .4s;
}

.pf-mystery__badge {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: var(--pf-cta);
    color: #fff;
    font-size: 1.6rem;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: pf-mysteryPulse 2s ease-in-out infinite;
    box-shadow: 0 0 0 0 rgba(255,71,87,.4);
}

@keyframes pf-mysteryPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255,71,87,.4); }
    50%      { box-shadow: 0 0 0 14px rgba(255,71,87,0); }
}

.pf-mystery__text {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    text-shadow: 0 1px 3px rgba(0,0,0,.5);
}

.pf-mystery__hint {
    font-size: .78rem;
    color: rgba(255,255,255,.7);
    text-shadow: 0 1px 2px rgba(0,0,0,.5);
}

/* Revealed state */
.pf-mystery.is-revealed .pf-mystery__inner { display: none; }
.pf-mystery__reveal { display: none; }

.pf-mystery.is-revealed .pf-mystery__reveal {
    display: block;
    border-radius: var(--pf-radius);
    overflow: hidden;
    background: var(--pf-surface);
    box-shadow: var(--pf-shadow-md);
    animation: pf-revealCard .5s cubic-bezier(.16,1,.3,1);
}

.pf-mystery__reveal[hidden] { display: none; }

@keyframes pf-revealCard {
    from { opacity: 0; transform: scale(0.9) rotateX(10deg); }
    to   { opacity: 1; transform: scale(1) rotateX(0); }
}

.pf-mystery__img--clear {
    filter: none;
    transform: none;
    height: 200px;
}

.pf-mystery__info {
    padding: 16px 20px;
}

.pf-mystery__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--pf-text);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
    .pf-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pf-home-hero {
        grid-template-columns: 1fr 300px;
    }

    .pf-hero-card {
        min-height: 340px;
    }

    .pf-hero-card__title {
        font-size: 1.4rem;
    }
}

@media (max-width: 768px) {
    :root {
        --pf-gap: 14px;
    }

    .pf-home-hero {
        grid-template-columns: 1fr;
    }

    .pf-home-hero__sidebar {
        flex-direction: row;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        gap: 10px;
        padding-bottom: 4px;
    }

    .pf-card-sm {
        min-width: 280px;
        scroll-snap-align: start;
        flex: 0 0 auto;
    }

    .pf-hero-card {
        min-height: 260px;
    }

    .pf-hero-card__title {
        font-size: 1.2rem;
    }

    .pf-hero-card__overlay {
        padding: 40px 20px 20px;
    }

    .pf-home-section__title {
        font-size: 1.1rem;
    }

    .pf-hero {
        padding: 32px 16px;
    }

    .pf-hero__title {
        font-size: 1.5rem;
    }

    .pf-grid {
        grid-template-columns: 1fr;
    }

    .pf-related__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .pf-share__buttons {
        flex-direction: column;
    }

    .pf-share__btn {
        justify-content: center;
    }

    .pf-footer__top {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .pf-prepage__hero {
        height: 240px;
    }

    .pf-prepage__title {
        font-size: 1.3rem;
    }

    .pf-prepage__body {
        padding: 20px 16px 28px;
    }

    .pf-prepage__cta {
        width: 100%;
        justify-content: center;
        padding: 14px 24px;
    }

    .pf-ad--mobile_sticky {
        display: flex;
    }

    .pf-pagination__next {
        display: block;
        width: 100%;
        text-align: center;
    }

    .pf-trending {
        padding: 20px 18px;
    }

    .pf-push-notif {
        top: auto;
        right: auto;
        bottom: 16px;
        left: 16px;
        right: 16px;
        width: auto;
        max-width: none;
        transform: translateY(120%);
    }

    .pf-push-notif--visible {
        animation: pf-notifBounceY .5s cubic-bezier(.16,1,.3,1) forwards;
    }

    .pf-push-notif--hiding {
        transform: translateY(120%);
        transition: transform .3s ease-in;
        animation: none;
    }

    @keyframes pf-notifBounceY {
        0%   { transform: translateY(120%); }
        60%  { transform: translateY(-8px); }
        80%  { transform: translateY(4px); }
        100% { transform: translateY(0); }
    }
}

@media (max-width: 480px) {
    .pf-related__grid {
        grid-template-columns: 1fr;
    }

    .pf-exit-intent__modal {
        padding: 20px;
    }

    .pf-share__btn span {
        display: inline;
    }
}

@media (min-width: 769px) {
    .pf-ad--mobile_sticky {
        display: none !important;
    }
}

/* ---------- Gallery Mode ---------- */
.pf-gallery {
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.pf-gallery__progress {
    width: 100%;
    height: 4px;
    background: var(--pf-border);
    border-radius: 2px;
    margin: 16px 0 20px;
    overflow: hidden;
}

.pf-gallery__progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--pf-primary), var(--pf-cta));
    border-radius: 2px;
    transition: width 0.3s ease;
}

.pf-gallery__counter {
    text-align: center;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--pf-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 16px;
}

.pf-gallery__image-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    max-height: 75vh;
    overflow: hidden;
    border-radius: var(--pf-radius);
    background: var(--pf-bg);
    margin-bottom: 12px;
}

.pf-gallery__image {
    display: block;
    max-width: 100%;
    max-height: 75vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--pf-radius);
}

.pf-gallery__caption {
    text-align: center;
    font-size: 0.88rem;
    color: var(--pf-text-secondary);
    font-style: italic;
    margin: 0 0 20px;
    padding: 0 16px;
}

.pf-gallery__nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin: 24px 0 16px;
    padding: 16px 0;
    border-top: 1px solid var(--pf-border);
    border-bottom: 1px solid var(--pf-border);
}

.pf-gallery__nav-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 12px 24px;
    background: var(--pf-primary);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: var(--pf-radius-sm);
    transition: background 0.15s, transform 0.15s;
    text-decoration: none;
    cursor: pointer;
}

.pf-gallery__nav-btn:hover {
    background: var(--pf-primary-dark);
    transform: translateY(-1px);
    color: #fff;
}

.pf-gallery__nav-btn--next {
    background: linear-gradient(135deg, var(--pf-primary), var(--pf-cta));
}

.pf-gallery__nav-btn--next:hover {
    background: linear-gradient(135deg, var(--pf-primary-dark), #e85d04);
}

.pf-gallery__nav-btn--disabled {
    background: var(--pf-border);
    color: var(--pf-text-secondary);
    cursor: default;
    pointer-events: none;
}

.pf-gallery__nav-btn--disabled:hover {
    background: var(--pf-border);
    transform: none;
    color: var(--pf-text-secondary);
}

.pf-gallery__nav-pages {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--pf-text-secondary);
}

@media (max-width: 768px) {
    .pf-gallery__image-wrap {
        max-height: 60vh;
        border-radius: var(--pf-radius-sm);
    }

    .pf-gallery__image {
        max-height: 60vh;
        width: 100%;
        border-radius: var(--pf-radius-sm);
    }

    .pf-gallery__nav-btn {
        padding: 10px 16px;
        font-size: 0.82rem;
    }

    .pf-gallery__nav {
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .pf-gallery__nav-btn {
        padding: 10px 12px;
        font-size: 0.78rem;
    }
}

/* ---------- Slide-in CTA ---------- */
.pf-slidein {
    position: fixed;
    right: 24px;
    z-index: 900;
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
    max-width: 320px;
    width: 100%;
    transform: translateX(calc(100% + 40px));
    transition: transform 0.4s cubic-bezier(.16, 1, .3, 1);
    overflow: hidden;
}

.pf-slidein--bottom {
    bottom: 24px;
}

.pf-slidein--top {
    top: 80px;
}

.pf-slidein--visible {
    transform: translateX(0);
}

.pf-slidein__close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: none;
    background: rgba(0, 0, 0, 0.06);
    color: var(--pf-text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2;
    transition: background 0.15s;
    line-height: 1;
}

.pf-slidein__close:hover {
    background: rgba(0, 0, 0, 0.12);
}

.pf-slidein__link {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: var(--pf-text);
}

.pf-slidein__img {
    width: 100%;
    height: 120px;
    object-fit: cover;
    display: block;
}

.pf-slidein__body {
    padding: 14px 16px 16px;
}

.pf-slidein__label {
    display: block;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--pf-primary);
    margin-bottom: 6px;
}

.pf-slidein__title {
    display: -webkit-box;
    font-size: 0.92rem;
    font-weight: 700;
    line-height: 1.35;
    color: var(--pf-text);
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pf-slidein__link:hover .pf-slidein__title {
    color: var(--pf-primary);
}

@media (max-width: 767px) {
    .pf-slidein {
        right: 0;
        left: 0;
        max-width: 100%;
        transform: translateY(100%);
    }

    .pf-slidein--bottom {
        bottom: 0;
        top: auto;
        border-radius: var(--pf-radius) var(--pf-radius) 0 0;
    }

    .pf-slidein--top {
        top: 0;
        bottom: auto;
        border-radius: 0 0 var(--pf-radius) var(--pf-radius);
        transform: translateY(-100%);
    }

    .pf-slidein--visible {
        transform: translateY(0);
    }

    .pf-slidein__link {
        flex-direction: row;
        align-items: center;
    }

    .pf-slidein__img {
        width: 80px;
        height: 70px;
        flex-shrink: 0;
        border-radius: var(--pf-radius-sm) 0 0 0;
    }

    .pf-slidein__body {
        padding: 10px 14px;
        flex: 1;
        min-width: 0;
    }
}

/* ---------- Inline Poll ---------- */
.pf-poll {
    background: var(--pf-surface);
    border-radius: var(--pf-radius);
    border-left: 4px solid var(--pf-primary);
    padding: 24px 24px 20px;
    margin: 28px 0;
    box-shadow: var(--pf-shadow-sm);
}

.pf-poll__question {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--pf-text);
    margin: 0 0 16px;
    line-height: 1.4;
}

.pf-poll__options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.pf-poll__option {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border: 2px solid var(--pf-border);
    border-radius: var(--pf-radius-sm);
    background: var(--pf-bg);
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--pf-text);
    transition: border-color 0.2s, background 0.2s;
    overflow: hidden;
    text-align: left;
    font-family: inherit;
}

.pf-poll__option:hover:not(:disabled) {
    border-color: var(--pf-primary);
    background: rgba(255, 107, 53, 0.04);
}

.pf-poll__option:disabled {
    cursor: default;
}

.pf-poll__option--selected {
    border-color: var(--pf-primary);
    background: rgba(255, 107, 53, 0.06);
}

.pf-poll__option-icon {
    font-size: 1.2rem;
    flex-shrink: 0;
    z-index: 1;
}

.pf-poll__option-text {
    flex: 1;
    z-index: 1;
}

.pf-poll__bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 0;
    background: linear-gradient(90deg, rgba(255, 107, 53, 0.12), rgba(255, 107, 53, 0.06));
    border-radius: var(--pf-radius-sm) 0 0 var(--pf-radius-sm);
    transition: width 0.8s cubic-bezier(.16, 1, .3, 1);
}

.pf-poll__option--selected .pf-poll__bar {
    background: linear-gradient(90deg, rgba(255, 107, 53, 0.2), rgba(255, 107, 53, 0.08));
}

.pf-poll__votes {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--pf-primary);
    z-index: 1;
    min-width: 36px;
    text-align: right;
}

@media (max-width: 768px) {
    .pf-poll {
        padding: 18px 16px 16px;
        margin: 20px 0;
    }

    .pf-poll__question {
        font-size: 1rem;
    }
}

/* ---------- Print ---------- */
@media print {
    .pf-header,
    .pf-footer,
    .pf-ad,
    .pf-share,
    .pf-related,
    .pf-pagination,
    .pf-gallery__nav,
    .pf-exit-intent,
    .pf-slidein,
    .pf-push-notif,
    .pf-poll,
    .pf-reading-progress {
        display: none !important;
    }

    .pf-layout {
        max-width: 100% !important;
    }
}