/* ============================================================
   PAG Global Layout — Header, Footer, Sidebar
   Pet Animal Guide | petanimalguide.com
   ============================================================ */

/* =========================================
   CSS Variables (sync with premium-single.css)
   ========================================= */
:root {
    --pag-primary:      #10b981;
    --pag-primary-dark: #047857;
    --pag-primary-light:#d1fae5;
    --pag-heading:      #111827;
    --pag-text:         #374151;
    --pag-text-muted:   #6b7280;
    --pag-bg:           #ffffff;
    --pag-bg-light:     #f9fafb;
    --pag-border:       #e5e7eb;
    --pag-radius:       12px;
    --pag-shadow-sm:    0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --pag-shadow-md:    0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -1px rgba(0,0,0,.05);
    --pag-shadow-lg:    0 20px 25px -5px rgba(0,0,0,.1), 0 10px 10px -5px rgba(0,0,0,.04);
    --pag-transition:   all 0.25s cubic-bezier(0.4,0,0.2,1);
    --pag-font-sans:    'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --pag-font-heading: 'Outfit', 'Inter', sans-serif;
    --pag-header-h:     72px;
    --pag-gutter:       clamp(1rem, 5vw, 1.5rem); /* Fluid gutter: 16px to 24px */
}

/* =========================================
   GLOBAL RESETS
   ========================================= */
*,
*::before,
*::after { box-sizing: border-box; }

html, body {
    max-width: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--pag-font-sans);
    color: var(--pag-text);
    background: var(--pag-bg);
    margin: 0;
}

/* Hide Astra's default header when our custom one is active */
.pag-site-header ~ .ast-masthead-html,
.ast-site-header-wrap,
#masthead.site-header {
    display: none !important;
}

/* =========================================
   ANNOUNCEMENT BAR
   ========================================= */
.pag-announcement-bar {
    background: var(--pag-primary-dark);
    color: #fff;
    text-align: center;
    padding: 0.625rem var(--pag-gutter);
    font-size: 0.875rem;
    font-family: var(--pag-font-sans);
    font-weight: 500;
    letter-spacing: 0.01em;
    line-height: 1.4;
}

.pag-announcement-bar p {
    margin: 0;
}

.pag-announcement-bar a {
    color: var(--pag-primary-light);
    text-decoration: underline;
    font-weight: 700;
}

/* =========================================
   BREADCRUMBS
   ========================================= */
.pag-breadcrumbs {
    margin-bottom: 1.5rem;
    font-size: 0.85rem;
    color: var(--pag-text-muted);
    font-family: var(--pag-font-sans);
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.pag-breadcrumbs a {
    color: var(--pag-text-muted);
    text-decoration: none;
    transition: var(--pag-transition);
}

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

.pag-breadcrumbs .pag-sep {
    color: #d1d5db;
    font-weight: 400;
}

.pag-breadcrumbs .pag-current {
    color: var(--pag-primary-dark);
    font-weight: 600;
}

/* =more context for replacement matching= */
/* =========================================
   HEADER SHELL
   ========================================= */
.pag-site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--pag-bg);
    border-bottom: 1px solid var(--pag-border);
    transition: box-shadow 0.3s ease;
}

.pag-site-header.pag-header-scrolled {
    box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.pag-header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--pag-gutter);
    height: var(--pag-header-h);
    display: flex;
    align-items: center;
    gap: 1.5rem; /* Reduced from 2rem for better fit */
}

@media (min-width: 1280px) {
    .pag-header-inner { gap: 2rem; }
}

/* =========================================
   LOGO
   ========================================= */
.pag-logo-wrap { flex-shrink: 0; }

.pag-logo-link {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
}

.pag-logo-icon {
    font-size: 1.875rem;
    line-height: 1;
}

.pag-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.pag-logo-name {
    font-family: var(--pag-font-heading);
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--pag-heading);
    letter-spacing: -0.02em;
}

.pag-logo-tagline {
    font-size: 0.7rem;
    color: var(--pag-text-muted);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* =========================================
   PRIMARY NAV
   ========================================= */
.pag-primary-nav {
    flex: 1;
    display: none; /* shown on desktop via media query */
}

@media (min-width: 1024px) {
    .pag-primary-nav { display: flex; justify-content: center; }
}

.pag-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 0.125rem; /* Tighter for laptops */
}

@media (min-width: 1280px) {
    .pag-nav-list { gap: 0.25rem; }
}

.pag-nav-item {
    position: relative;
}

.pag-nav-link {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.5rem 0.875rem;
    font-family: var(--pag-font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--pag-heading);
    text-decoration: none;
    border-radius: 8px;
    transition: var(--pag-transition);
    white-space: nowrap;
}

.pag-nav-link:hover {
    background: var(--pag-bg-light);
    color: var(--pag-primary);
}

.pag-nav-chevron {
    transition: transform 0.2s;
    flex-shrink: 0;
}

.pag-has-dropdown:hover .pag-nav-chevron {
    transform: rotate(180deg);
}

/* Dropdown */
.pag-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    width: 280px;
    background: var(--pag-bg);
    border: 1px solid var(--pag-border);
    border-radius: var(--pag-radius);
    box-shadow: var(--pag-shadow-lg);
    z-index: 500;
    overflow: hidden;
}

.pag-has-dropdown:hover .pag-dropdown-menu {
    display: block;
    animation: pag-dropdown-in 0.18s ease forwards;
}

@keyframes pag-dropdown-in {
    from { opacity: 0; transform: translateX(-50%) translateY(-6px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.pag-dropdown-inner {
    padding: 0.5rem;
}

.pag-dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 0.75rem;
    border-radius: 8px;
    text-decoration: none;
    color: var(--pag-text);
    font-size: 0.9rem;
    transition: var(--pag-transition);
}

.pag-dropdown-item:hover {
    background: var(--pag-bg-light);
    color: var(--pag-primary);
}

.pag-dropdown-item strong {
    display: block;
    font-weight: 700;
    color: var(--pag-heading);
    font-size: 0.9rem;
}

.pag-dropdown-item span:not(.pag-item-icon) {
    font-size: 0.78rem;
    color: var(--pag-text-muted);
    display: block;
}

.pag-item-icon { font-size: 1.375rem; flex-shrink: 0; }

.pag-dropdown-post {
    font-size: 0.85rem;
    color: var(--pag-text-muted);
    padding: 0.45rem 0.75rem;
    border-top: 1px solid var(--pag-border);
}

.pag-dropdown-post:first-of-type { border-top: none; }

/* =========================================
   HEADER ACTIONS (SEARCH + HAMBURGER)
   ========================================= */
.pag-header-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.pag-search-toggle,
.pag-mobile-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    color: var(--pag-heading);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--pag-transition);
}

.pag-search-toggle:hover,
.pag-mobile-toggle:hover {
    background: var(--pag-bg-light);
    color: var(--pag-primary);
}

/* Hamburger icon — 3 lines → X */
.pag-hamburger,
.pag-hamburger::before,
.pag-hamburger::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--pag-heading);
    border-radius: 2px;
    transition: var(--pag-transition);
}

.pag-hamburger { position: relative; }

.pag-hamburger::before,
.pag-hamburger::after {
    content: '';
    position: absolute;
    left: 0;
}

.pag-hamburger::before { top: -6px; }
.pag-hamburger::after  { top:  6px; }

/* Active X state */
.pag-toggle--active .pag-hamburger { background: transparent; }
.pag-toggle--active .pag-hamburger::before { transform: rotate(45deg) translate(4px, 4px); }
.pag-toggle--active .pag-hamburger::after  { transform: rotate(-45deg) translate(4px, -4px); }

@media (min-width: 1024px) {
    .pag-mobile-toggle { display: none; }
}

/* Search Bar */
.pag-header-search {
    border-top: 1px solid var(--pag-border);
    background: var(--pag-bg-light);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.pag-header-search.pag-search--open {
    max-height: 100px;
}

.pag-search-inner {
    max-width: 800px;
    margin: 0 auto;
    padding: 1rem var(--pag-gutter);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.pag-search-inner form {
    flex: 1;
    display: flex;
    gap: 0.75rem;
}

.pag-search-inner input[type="search"] {
    flex: 1;
    padding: 0.75rem 1.25rem;
    border: 1px solid var(--pag-border);
    border-radius: 30px;
    font-family: var(--pag-font-sans);
    font-size: 1rem;
    outline: none;
    transition: var(--pag-transition);
    background: var(--pag-bg);
}

.pag-search-inner input[type="search"]:focus {
    border-color: var(--pag-primary);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.15);
}

.pag-search-inner button[type="submit"] {
    background: var(--pag-primary);
    color: #fff;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 30px;
    font-family: var(--pag-font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--pag-transition);
}

.pag-search-inner button[type="submit"]:hover {
    background: var(--pag-primary-dark);
}

.pag-search-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--pag-text-muted);
    display: flex;
    align-items: center;
    transition: var(--pag-transition);
}

.pag-search-close:hover { color: var(--pag-heading); }

/* =========================================
   MOBILE NAV DRAWER
   ========================================= */
.pag-mobile-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: min(320px, 85vw);
    height: 100vh;
    background: var(--pag-bg);
    z-index: 1200;
    overflow-y: auto;
    transition: right 0.3s cubic-bezier(0.4,0,0.2,1);
    box-shadow: var(--pag-shadow-lg);
    padding: 5rem 1.5rem 2rem;
}

.pag-mobile-nav--open { right: 0; }

.pag-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 1100;
    backdrop-filter: blur(2px);
}

.pag-overlay--active { display: block; }

.pag-mobile-nav-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.pag-mobile-nav-list li {
    border-bottom: 1px solid var(--pag-border);
}

.pag-mobile-nav-list li:last-child { border-bottom: none; }

.pag-mobile-nav-list a {
    display: block;
    padding: 1rem 0;
    font-family: var(--pag-font-heading);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--pag-heading);
    text-decoration: none;
    transition: var(--pag-transition);
}

.pag-mobile-nav-list a:hover { color: var(--pag-primary); padding-left: 0.5rem; }

@media (min-width: 1024px) {
    .pag-mobile-nav { display: none !important; }
}

/* =========================================
   FOOTER
   ========================================= */
.pag-site-footer {
    background: #0f172a; /* Rich dark navy */
    color: #94a3b8;
    font-family: var(--pag-font-sans);
    margin-top: 5rem;
}

.pag-footer-main {
    border-bottom: 1px solid rgba(255,255,255,0.08);
}

.pag-footer-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 4rem var(--pag-gutter);
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}

@media (min-width: 640px) {
    .pag-footer-inner { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
}

@media (min-width: 1024px) {
    .pag-footer-inner { grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 3rem; }
}

/* Brand col */
.pag-footer-logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    margin-bottom: 1.25rem;
}

.pag-footer-logo-name {
    font-family: var(--pag-font-heading);
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: -0.02em;
}

.pag-footer-tagline {
    font-size: 0.9rem;
    line-height: 1.7;
    color: #94a3b8;
    margin: 0 0 1.5rem;
}

.pag-footer-affiliate-notice {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.25);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    color: #6ee7b7;
    font-size: 0.8rem;
    line-height: 1.5;
}

.pag-footer-affiliate-notice p { margin: 0; }

.pag-footer-affiliate-notice svg {
    flex-shrink: 0;
    margin-top: 2px;
    color: #10b981;
}

/* Footer columns */
.pag-footer-heading {
    font-family: var(--pag-font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: #e2e8f0;
    margin: 0 0 1.25rem;
}

.pag-footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.pag-footer-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--pag-transition);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pag-footer-links a:hover {
    color: #10b981;
    transform: translateX(4px);
}

.pag-footer-links span {
    font-size: 0.78rem;
    color: #475569;
}

/* Footer Bottom Bar */
.pag-footer-bottom {
    background: #080e1c;
}

.pag-footer-bottom-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 1.25rem var(--pag-gutter);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    text-align: center;
}

@media (min-width: 768px) {
    .pag-footer-bottom-inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.pag-footer-copy {
    margin: 0;
    font-size: 0.85rem;
    color: #64748b;
}

.pag-footer-copy a {
    color: #10b981;
    text-decoration: none;
    font-weight: 600;
}

.pag-footer-disclaimer {
    margin: 0;
    font-size: 0.78rem;
    color: #475569;
    max-width: 480px;
}

/* =========================================
   SIDEBAR (REDESIGNED)
   ========================================= */
.pag-custom-sidebar {
    display: flex;
    flex-direction: column;
    gap: 1.75rem;
}

/* Widget card base */
.pag-sidebar-widget {
    background: var(--pag-bg);
    border: 1px solid var(--pag-border);
    border-radius: var(--pag-radius);
    overflow: hidden;
    box-shadow: var(--pag-shadow-sm);
    transition: var(--pag-transition);
}

.pag-sidebar-widget:hover {
    box-shadow: var(--pag-shadow-md);
}

/* Widget title bar */
.pag-widget-title {
    font-family: var(--pag-font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--pag-bg);
    background: var(--pag-primary-dark);
    margin: 0;
    padding: 0.75rem 1.25rem;
}

/* Widget body padding */
.pag-search-widget .pag-search-input-wrap,
.pag-sidebar-posts,
.pag-category-list {
    padding: 1rem 1.25rem;
}

/* Search widget */
.pag-search-input-wrap {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--pag-border);
    border-radius: 8px;
    overflow: hidden;
    margin: 1rem 1.25rem;
    transition: var(--pag-transition);
}

.pag-search-input-wrap:focus-within {
    border-color: var(--pag-primary);
    box-shadow: 0 0 0 3px rgba(16,185,129,0.12);
}

.pag-search-field {
    flex: 1;
    border: none;
    padding: 0.7rem 1rem;
    font-family: var(--pag-font-sans);
    font-size: 0.9rem;
    outline: none;
    background: transparent;
    color: var(--pag-heading);
}

.pag-search-field::placeholder { color: #9ca3af; }

.pag-search-submit {
    background: var(--pag-primary);
    border: none;
    padding: 0 0.875rem;
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    align-self: stretch;
    transition: background 0.2s;
}

.pag-search-submit:hover { background: var(--pag-primary-dark); }

/* Sidebar mini post cards */
.pag-sidebar-posts {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.pag-mini-post-card {
    display: flex;
    align-items: center;
    gap: 0.875rem;
    text-decoration: none;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--pag-border);
    transition: var(--pag-transition);
}

.pag-mini-post-card:last-child { border-bottom: none; }

.pag-mini-post-card:hover {
    background: var(--pag-bg-light);
}

.pag-mini-thumb {
    width: 60px;
    height: 60px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    background: var(--pag-bg-light);
}

.pag-mini-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pag-mini-thumb.placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--pag-primary-light);
}

.pag-mini-thumb.placeholder::after { content: "🐾"; }

.pag-mini-content { flex: 1; min-width: 0; }

.pag-mini-title {
    margin: 0;
    font-family: var(--pag-font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--pag-heading);
    line-height: 1.45;
    transition: color 0.2s;
    /* Clamp to 2 lines */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pag-mini-post-card:hover .pag-mini-title { color: var(--pag-primary); }

/* Sidebar category list */
.pag-category-list {
    list-style: none !important;
    padding: 0.5rem 0 !important;
    margin: 0 !important;
}

.pag-category-list li {
    margin: 0 !important;
    border-bottom: 1px solid var(--pag-border);
}

.pag-category-list li:last-child { border-bottom: none; }

.pag-category-list a {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.625rem 1.25rem;
    color: var(--pag-text);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: var(--pag-transition);
}

.pag-category-list a:hover {
    background: var(--pag-bg-light);
    color: var(--pag-primary);
    padding-left: 1.5rem;
}

/* Count badge inside category */
.pag-category-list .count {
    background: var(--pag-bg-light);
    border: 1px solid var(--pag-border);
    border-radius: 30px;
    padding: 0.1rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--pag-text-muted);
    min-width: 1.75rem;
    text-align: center;
    margin-left: auto;
    /* WordPress wraps this in <a> already — just style the text node wrapper */
}

/* =========================================
   RESPONSIVE SIDEBAR
   ========================================= */
@media (min-width: 1024px) {
    .pag-sidebar-area {
        position: sticky;
        top: calc(var(--pag-header-h) + 2rem);
        align-self: flex-start;
        height: max-content;
    }
}

@media (max-width: 1023px) {
    .pag-sidebar-area {
        margin-top: 3rem;
        border-top: 2px solid var(--pag-border);
        padding-top: 3rem;
    }
}

/* =========================================
   PET HUB STYLES (TIER 1 & 2)
   ========================================= */
.pag-hub-sections { padding: 4rem 0; }

.pag-hub-card {
    display: block;
    padding: 2rem;
    background: #fff;
    border: 1px solid var(--pag-border);
    border-radius: var(--pag-radius);
    text-decoration: none;
    text-align: center;
    transition: var(--pag-transition);
    height: 100%;
}

.pag-hub-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--pag-shadow-lg);
    border-color: var(--pag-primary);
}

.pag-horizontal-card {
    transition: var(--pag-transition);
    border: 1px solid var(--pag-border);
}

.pag-horizontal-card:hover {
    box-shadow: var(--pag-shadow-md);
    border-color: var(--pag-primary);
    transform: translateX(5px);
}

@media (max-width: 768px) {
    .pag-horizontal-card {
        flex-direction: column;
    }
    .pag-horizontal-card > div:first-child {
        width: 100% !important;
        height: 180px !important;
    }
}