/**
 * WP Page Builder — Sections base stylesheet
 *
 * Shared variables and utility classes used by all section components.
 * Section-specific CSS is inlined at runtime via WPB_Renderer::get_sections_css().
 *
 * CSS custom properties can be overridden per-theme or per-section via inline style.
 *
 * CASCADE LAYERS
 * Declaration order = priority (later = higher). Un-layered styles still beat
 * all layers — dùng cho hot-fix overrides. Plugins bên thứ 3 (WooCommerce,
 * Gutenberg) mặc định un-layered → có thể override WPB style. Khi cần chắc
 * thắng, đặt rule vào @layer wpb-utilities hoặc ngoài mọi layer.
 */
@layer wpb-reset, wpb-base, wpb-sections, wpb-utilities;

/* ─── Reset Layer ─────────────────────────────────────────────────────── */
/*
 * Minimal scoped reset áp dụng cho mọi phần tử bên trong .wpb-page-content
 * và .wpb-section. Mục tiêu: neutralize các style thừa từ plugin/WP core
 * (wpautop padding, typography inheritance) mà không chạm tới phần còn lại
 * của trang.
 */
@layer wpb-reset {
    .wpb-page-content *,
    .wpb-page-content *::before,
    .wpb-page-content *::after {
        box-sizing: border-box;
    }
    .wpb-page-content p,
    .wpb-page-content h1,
    .wpb-page-content h2,
    .wpb-page-content h3,
    .wpb-page-content h4,
    .wpb-page-content h5,
    .wpb-page-content h6,
    .wpb-page-content figure,
    .wpb-page-content blockquote,
    .wpb-page-content ul,
    .wpb-page-content ol,
    .wpb-page-content dl {
        margin: 0;
    }
    .wpb-page-content img,
    .wpb-page-content video,
    .wpb-page-content svg {
        max-width: 100%;
        height: auto;
        display: block;
    }
    .wpb-page-content a {
        color: inherit;
        text-decoration: none;
    }
    .wpb-page-content button {
        font: inherit;
        cursor: pointer;
        border: 0;
        background: none;
    }
    .wpb-page-content ul,
    .wpb-page-content ol {
        list-style: none;
        padding: 0;
    }
    /*
     * Form element reset — bịt khoảng trống mà reset cũ chưa cover.
     * Theme/plugin hay set font-size/box-sizing khác trên input/textarea
     * → leak vào WPB contact/newsletter section.
     */
    .wpb-page-content input,
    .wpb-page-content textarea,
    .wpb-page-content select,
    .wpb-page-content button,
    .wpb-page-content fieldset,
    .wpb-page-content legend,
    .wpb-page-content label {
        font: inherit;
        color: inherit;
        line-height: inherit;
    }
    .wpb-page-content input,
    .wpb-page-content textarea,
    .wpb-page-content select {
        box-sizing: border-box;
        max-width: 100%;
    }
    .wpb-page-content fieldset {
        border: 0;
        margin: 0;
        padding: 0;
        min-width: 0;
    }
    .wpb-page-content table {
        border-collapse: collapse;
        border-spacing: 0;
    }

    /*
     * Phase 5.1 — Defensive `revert-layer` boundary.
     *
     * `revert-layer` rollback properties về cascade level TRƯỚC layer
     * `wpb-reset` (UA stylesheet vì wpb-reset là layer đầu tiên).
     *
     * CHỈ có hiệu quả khi:
     *   - Plugin third-party emit CSS trong @layer riêng (ví dụ
     *     @layer woocommerce) → bị revert về UA defaults
     *   - WPB section CSS từ @layer wpb-sections vẫn apply (declared
     *     SAU wpb-reset → priority cao hơn trong cascade)
     *
     * KHÔNG có hiệu quả khi plugin/theme emit un-layered CSS — vì
     * un-layered author rules > tất cả layered rules theo CSS cascade.
     * Đa số plugin hiện nay un-layered → cần specificity boost
     * (Phase 1.5 `.wpb-builder-page .wpb-section ...`) hoặc dequeue
     * plugin handle (compat shim Phase 2) thay vì `revert-layer`.
     *
     * Carve-outs: bg overlay, bg video element, separator, style,
     * script — các pseudo / non-visual element WPB tự render.
     */
    .wpb-section > *:not(.wpb-bg-overlay):not(.wpb-bg-video):not(.wpb-bg-video-el):not(.wpb-section__separator):not(.wpb-section__separator--top):not(.wpb-section__separator--bottom):not(style):not(script) {
        all: revert-layer;
    }

    /*
     * Phase 5.2 — CSS containment.
     *
     * `contain: layout style` cô lập margin-collapse + z-index stacking.
     * Plugin khác inject DOM phía trên/dưới section KHÔNG ảnh hưởng layout
     * bên trong. Carve-out: header (sticky), footer (sticky bottom),
     * announcement-bar (top fixed), CTA floating-bar — cần stacking
     * context root global.
     */
    .wpb-section:not(.wpb-section--header):not(.wpb-section--footer):not(.wpb-section--announcement-bar):not(.wpb-section--popup):not(.wpb-cta-style--floating-bar):not(.wpb-section--cta.wpb-cta-style--floating-bar) {
        contain: layout style;
    }
}

/* ─── Custom Properties ───────────────────────────────────────────────── */
/*
 * Variables are scoped to .wpb-section and the WPB layout/page wrappers
 * to avoid polluting :root and colliding with the active theme's own
 * custom properties (e.g. --wpb-color-primary could override a theme var).
 */
.wpb-section,
.wpb-page-content,
.wpb-container,
.wpb-layout--sidebar-right,
.wpb-layout--sidebar-left {
    /*
     * Semantic aliases: mỗi biến section sẽ dùng `var()` trỏ tới Customizer
     * token (`--wpb-color-*` ở :root) và fallback sang hardcoded default
     * khi Customizer chưa set.
     *
     * Section CSS sử dụng `--wpb-color-primary`, `--wpb-color-text`, v.v.
     * — không cần biết về Customizer layer. Chỉ cần đổi Customizer →
     * section tự update theo cascade.
     */
    --wpb-color-primary:     var(--wpb-color-accent1,   #2271b1);
    --wpb-color-primary-dk:  var(--wpb-color-accent2,   #135e96);
    --wpb-color-accent:      var(--wpb-color-error,     #d63638);
    --wpb-color-text:        var(--wpb-color-contrast2, #1e1e1e);
    --wpb-color-muted:       var(--wpb-color-contrast3, #666);
    --wpb-color-border:      var(--wpb-color-contrast4, #e5e7eb);
    --wpb-color-bg:          var(--wpb-color-base1,     #ffffff);
    --wpb-color-bg-alt:      var(--wpb-color-base2,     #f8f9fa);
    --wpb-color-bg-dark:     var(--wpb-color-contrast1, #111827);
    --wpb-color-bg-dark-alt: var(--wpb-color-base3,     #1f2937);

    --wpb-radius:     12px;
    --wpb-radius-sm:  6px;
    --wpb-radius-lg:  20px;
    --wpb-shadow-sm:  0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
    --wpb-shadow:     0 4px 16px rgba(0,0,0,.08);
    --wpb-shadow-lg:  0 10px 40px rgba(0,0,0,.12);

    --wpb-transition: 0.2s ease;
    --wpb-font-sans:  var(--wpb-font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);
    --wpb-font-mono:  ui-monospace, "SFMono-Regular", Consolas, monospace;
}

/* ─── Z-Index Scale ───────────────────────────────────────────────────── */
/*
 * Stacking system — define ở :root để mọi section dùng chung, tránh
 * conflict z-index magic numbers (200, 300, 400, 1000, 9000).
 *
 * Layer scale:
 *   --wpb-z-section          1     section bình thường
 *   --wpb-z-sticky          100    sticky header / sticky element
 *   --wpb-z-sticky-elevated 150    sticky khi scroll past threshold
 *   --wpb-z-dropdown        200    dropdown / submenu / tooltip
 *   --wpb-z-mobile-nav      300    mobile slide-down nav
 *   --wpb-z-bottomnav       400    fixed mobile bottom nav
 *   --wpb-z-overlay        1000    full-screen overlay menu
 *   --wpb-z-modal          1100    modal dialog
 *   --wpb-z-toast          1200    toast notification
 *   --wpb-z-cookie         9999    cookie consent (luôn trên cùng)
 */
:root {
    --wpb-z-section:           1;
    --wpb-z-sticky:          100;
    --wpb-z-sticky-elevated: 150;
    --wpb-z-dropdown:        200;
    --wpb-z-mobile-nav:      300;
    --wpb-z-bottomnav:       400;
    --wpb-z-overlay:        1000;
    --wpb-z-modal:          1100;
    --wpb-z-toast:          1200;
    --wpb-z-cookie:         9999;
}

/* ─── Page Layout ─────────────────────────────────────────────────────── */
.wpb-builder-page .entry-content,
.wpb-builder-page .post-content {
    padding: 0;
    max-width: none;
}

.wpb-page-content {
    width: 100%;
}

/* Reset browser default body margin (8px) so header sits flush against admin bar / viewport top */
body.wpb-body {
    margin: 0;
}

/* Header document wrapper (direct child of body, contains only the header section
 * rendered via wpb_do_location('header')) constrains the sticky header's containing
 * block to its own height (~header height). Sticky element can't escape that scope,
 * so it scrolls off with the wrapper. `display: contents` makes the wrapper not
 * generate a box — header becomes a direct child of body in layout, gaining the
 * full document height as sticky scope. The other `.wpb-page-content` (homepage
 * content) is inside `<main>`, not a direct child of body, so it's unaffected. */
body > .wpb-page-content {
    display: contents;
}

.wpb-layout--sidebar-right,
.wpb-layout--sidebar-left {
    display: grid;
    gap: 40px;
    align-items: start;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

.wpb-layout--sidebar-right  { grid-template-columns: 1fr 300px; }
.wpb-layout--sidebar-left   { grid-template-columns: 300px 1fr; }

/* Default sidebar: scroll như 1 khối với main. Opt-in sticky via class
   .wpb-sidebar--sticky (xem cuối file). */

/* ─── Cookie Notice ──────────────────────────────────────────────────── */
.wpb-cookie {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--wpb-z-cookie, 9999);
    background: var(--wpb-color-contrast1, #0f172a);
    color: var(--wpb-color-base1, #ffffff);
    padding: 16px 20px;
    box-shadow: 0 -4px 16px rgba(0,0,0,.12);
    animation: wpb-cookie-in 320ms ease;
}
@keyframes wpb-cookie-in {
    from { transform: translateY(100%); }
    to   { transform: translateY(0); }
}
.wpb-cookie__inner {
    max-width: var(--wpb-container-max-width, 1200px);
    margin: 0 auto;
    display: flex;
    gap: 16px;
    align-items: center;
    flex-wrap: wrap;
}
.wpb-cookie__text {
    flex: 1;
    margin: 0;
    font-size: 14px;
    line-height: 1.5;
}
.wpb-cookie__link {
    color: var(--wpb-color-accent1, #2271b1);
    text-decoration: underline;
    margin-left: 4px;
}
.wpb-cookie__btn {
    background: var(--wpb-color-accent1, #2271b1);
    color: #ffffff;
    padding: 10px 20px;
    border: 0;
    border-radius: var(--wpb-radius-sm, 6px);
    cursor: pointer;
    font-weight: 600;
    white-space: nowrap;
}
.wpb-cookie__btn:hover { background: var(--wpb-color-accent2, #135e96); }

/* ─── Mobile Bottom Nav ──────────────────────────────────────────────── */
.wpb-bottomnav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--wpb-z-bottomnav, 400);
    background: var(--wpb-color-base1, #ffffff);
    border-top: 1px solid var(--wpb-color-contrast4, #e5e7eb);
    box-shadow: 0 -2px 8px rgba(0,0,0,.06);
    padding-bottom: env(safe-area-inset-bottom, 0);
}
@media (max-width: 767px) {
    .wpb-bottomnav { display: flex; }
    body:has(.wpb-bottomnav) { padding-bottom: 68px; }
}
.wpb-bottomnav__item {
    flex: 1;
    padding: 10px 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    color: var(--wpb-color-contrast2, #1e293b);
    text-decoration: none;
    font-size: 11px;
    transition: color 160ms ease;
}
.wpb-bottomnav__item:hover,
.wpb-bottomnav__item[aria-current="page"] {
    color: var(--wpb-color-accent1, #2271b1);
}
.wpb-bottomnav__icon {
    font-size: 22px;
    line-height: 1;
}

/* ─── Container respects Customizer values ──────────────────────────── */
.wpb-container--boxed {
    max-width: var(--wpb-container-max-width, 1200px);
    padding-left: var(--wpb-container-padding-x, 20px);
    padding-right: var(--wpb-container-padding-x, 20px);
}

/* ─── Sticky Header ──────────────────────────────────────────────────── */
.wpb-has-sticky-header .wpb-section--header {
    position: sticky;
    top: 0;
    z-index: var(--wpb-z-sticky, 100);
    transition: transform 280ms ease, background-color 200ms ease, box-shadow 200ms ease, height 200ms ease;
}
.wpb-has-sticky-header .wpb-section--header.is-stuck {
    box-shadow: var(--wpb-shadow-sm);
    background: var(--wpb-color-bg, #ffffff);
}
.wpb-has-sticky-header.wpb-sticky-effect-fade .wpb-section--header.is-stuck {
    animation: wpb-sticky-fade 320ms ease;
}
@keyframes wpb-sticky-fade {
    from { opacity: 0; transform: translateY(-100%); }
    to   { opacity: 1; transform: translateY(0); }
}
.wpb-has-sticky-header.wpb-sticky-effect-shrink .wpb-section--header.is-stuck {
    height: var(--wpb-sticky-height, 60px);
    padding-top: 0;
    padding-bottom: 0;
}
.wpb-has-sticky-header.wpb-sticky-effect-jump .wpb-section--header.is-stuck {
    /* Jump = no animation, instant sticky */
    transition: none;
}
/* Section-level sticky (works without Customizer toggle) */
.wpb-section--header[data-sticky="true"].is-stuck,
.wpb-section--header.wpb-section--sticky.is-stuck {
    box-shadow: var(--wpb-shadow-sm);
    background: var(--wpb-color-bg, #ffffff);
    transition: box-shadow 200ms ease, background-color 200ms ease;
}
@media (prefers-reduced-motion: reduce) {
    .wpb-has-sticky-header .wpb-section--header,
    .wpb-section--header[data-sticky="true"]{ transition: none; }
    .wpb-has-sticky-header.wpb-sticky-effect-fade .wpb-section--header.is-stuck { animation: none; }
}

/* Hide on scroll down, show on scroll up */
.wpb-has-sticky-header .wpb-section--header.is-hidden {
    transform: translateY(-100%);
    visibility: hidden;
}
.wpb-has-sticky-header .wpb-section--header { transition: transform 280ms ease, visibility 280ms ease, background-color 200ms ease, box-shadow 200ms ease, height 200ms ease; }

/* Visually hidden but accessible to screen readers (a11y WCAG 1.3.1) */
.screen-reader-text {
    border: 0;
    clip: rect(1px,1px,1px,1px);
    -webkit-clip-path: inset(50%);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* Skip link: visible on focus (a11y WCAG 2.4.1) */
.wpb-skip-link:focus,
.wpb-skip-link:focus-visible {
    position: static !important;
    clip: auto !important;
    clip-path: none !important;
    width: auto !important;
    height: auto !important;
    padding: 8px 16px !important;
    margin: 0 !important;
    background: #000 !important;
    color: #fff !important;
    font-weight: 600 !important;
    z-index: 99999 !important;
    text-decoration: underline !important;
}

/* ─── Transparent Header ─────────────────────────────────────────────── */
.wpb-has-transparent-header .wpb-section--header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background: transparent !important;
    z-index: var(--wpb-z-sticky, 100);
}
.wpb-has-transparent-header.wpb-transparent-text-light .wpb-section--header,
.wpb-has-transparent-header.wpb-transparent-text-light .wpb-section--header a,
.wpb-has-transparent-header.wpb-transparent-text-light .wpb-section--header button {
    color: #ffffff;
}
.wpb-has-transparent-header.wpb-transparent-text-dark .wpb-section--header,
.wpb-has-transparent-header.wpb-transparent-text-dark .wpb-section--header a,
.wpb-has-transparent-header.wpb-transparent-text-dark .wpb-section--header button {
    color: var(--wpb-color-contrast1, #0f172a);
}
/* When user scrolls past threshold + transparent was active → becomes solid */
.wpb-has-transparent-header.wpb-has-sticky-header .wpb-section--header.is-stuck {
    position: fixed;
    background: var(--wpb-color-bg, #ffffff) !important;
}
.wpb-has-transparent-header.wpb-has-sticky-header.wpb-transparent-text-light .wpb-section--header.is-stuck,
.wpb-has-transparent-header.wpb-has-sticky-header.wpb-transparent-text-light .wpb-section--header.is-stuck a {
    color: var(--wpb-color-contrast1, #0f172a);
}

.wpb-sidebar__inner {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* ─── Container ───────────────────────────────────────────────────────── */
.wpb-container {
    width: 100%;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
}

.wpb-container--narrow      { max-width: 800px; }
.wpb-container--wide        { max-width: 1400px; }
.wpb-container--full        { max-width: none; padding-left: 0; padding-right: 0; }
/* React UI writes these two values — keep them as aliases */
.wpb-container--boxed       { max-width: 1200px; }
.wpb-container--full-width  { max-width: none; padding-left: 0; padding-right: 0; }

/* ─── Section wrapper ─────────────────────────────────────────────────── */
.wpb-section {
    position: relative;
    overflow: hidden;
}

.wpb-scheme--dark {
    background-color: var(--wpb-bg, var(--wpb-color-bg-dark));
    color: #f9fafb;
}

.wpb-scheme--dark .wpb-section-header__title {
    color: #f9fafb;
}

.wpb-scheme--dark .wpb-section-header__subtitle {
    color: #9ca3af;
}

.wpb-scheme--light {
    background-color: var(--wpb-bg, var(--wpb-color-bg));
    color: var(--wpb-color-text);
}

.wpb-scheme--muted {
    background-color: var(--wpb-bg, var(--wpb-color-bg-alt));
    color: var(--wpb-color-text);
}

/* ─── Separator ───────────────────────────────────────────────────────── */
.wpb-separator {
    position: absolute;
    left: 0;
    right: 0;
    z-index: 2;
    overflow: hidden;
    line-height: 0;
}

.wpb-separator--top    { top: 0; }
.wpb-separator--bottom { bottom: 0; }

.wpb-separator svg {
    display: block;
    width: 100%;
}

/* ─── Section header ──────────────────────────────────────────────────── */
.wpb-section-header {
    text-align: center;
    max-width: 720px;
    margin: 0 auto 48px;
}

.wpb-section-header__title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem);
    font-weight: 800;
    line-height: 1.2;
    margin: 0 0 16px;
    color: var(--wpb-color-text);
}

.wpb-section-header__subtitle {
    font-size: 1.0625rem;
    color: var(--wpb-color-muted);
    line-height: 1.7;
    margin: 0;
}

/* ─── Buttons ─────────────────────────────────────────────────────────── */
.wpb-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: var(--wpb-radius-sm);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    transition: background var(--wpb-transition), color var(--wpb-transition), border-color var(--wpb-transition), box-shadow var(--wpb-transition);
    white-space: nowrap;
}

.wpb-btn--primary {
    background: var(--wpb-color-primary);
    color: #fff;
    border-color: var(--wpb-color-primary);
}

.wpb-btn--primary:hover {
    background: var(--wpb-color-primary-dk);
    border-color: var(--wpb-color-primary-dk);
    color: #fff;
}

.wpb-btn--secondary {
    background: transparent;
    color: var(--wpb-color-primary);
    border-color: var(--wpb-color-primary);
}

.wpb-btn--secondary:hover {
    background: var(--wpb-color-primary);
    color: #fff;
}

.wpb-btn--outline {
    background: transparent;
    color: var(--wpb-color-text);
    border-color: var(--wpb-color-border);
}

.wpb-btn--outline:hover {
    border-color: var(--wpb-color-primary);
    color: var(--wpb-color-primary);
}

.wpb-btn--ghost {
    background: transparent;
    color: var(--wpb-color-primary);
    border-color: transparent;
    padding-left: 0;
    padding-right: 0;
}

.wpb-btn--ghost:hover {
    text-decoration: underline;
    color: var(--wpb-color-primary-dk);
}

.wpb-btn--sm  { padding: 8px 16px;  font-size: .875rem; }
.wpb-btn--lg  { padding: 16px 32px; font-size: 1.125rem; }
.wpb-btn--xl  { padding: 18px 40px; font-size: 1.25rem; }

/* Dark section button overrides */
.wpb-scheme--dark .wpb-btn--secondary {
    color: #fff;
    border-color: rgba(255,255,255,.4);
}

.wpb-scheme--dark .wpb-btn--secondary:hover {
    background: rgba(255,255,255,.15);
    border-color: rgba(255,255,255,.6);
}

.wpb-scheme--dark .wpb-btn--outline {
    color: #f9fafb;
    border-color: rgba(255,255,255,.35);
}

.wpb-scheme--dark .wpb-btn--outline:hover {
    background: rgba(255,255,255,.1);
    border-color: rgba(255,255,255,.6);
    color: #fff;
}

.wpb-scheme--dark .wpb-btn--ghost {
    color: #d1d5db;
}

.wpb-scheme--dark .wpb-btn--ghost:hover {
    color: #fff;
}

/* ─── Padding ─────────────────────────────────────────────────────────── */
.wpb-padding--compact  { padding-top: 24px;  padding-bottom: 24px;  }
.wpb-padding--normal   { padding-top: 48px;  padding-bottom: 48px;  }
.wpb-padding--spacious { padding-top: 80px;  padding-bottom: 80px;  }

/* ─── Shadow ──────────────────────────────────────────────────────────── */
.wpb-shadow--small  { box-shadow: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05); }
.wpb-shadow--medium { box-shadow: 0 4px 16px rgba(0,0,0,.08); }
.wpb-shadow--large  { box-shadow: 0 10px 40px rgba(0,0,0,.12); }

/* ─── Border radius ───────────────────────────────────────────────────── */
.wpb-radius--small  { border-radius: 4px; }
.wpb-radius--medium { border-radius: 8px; }
.wpb-radius--large  { border-radius: 16px; }

/* ─── Typography (consumes --wpb-heading-color / --wpb-text-color / --wpb-muted-color) ── */
/*
 * Specificity boost: prefix `.wpb-builder-page` raises selector từ (0,1,1)
 * lên (0,2,1) — beat theme rule `body .entry-content h2` (0,1,2). Cần thiết
 * khi WPB section render trong content area của theme classic.
 * Lưu ý: child theme override → cần dùng cùng prefix `.wpb-builder-page`.
 */
.wpb-builder-page .wpb-section h1,
.wpb-builder-page .wpb-section h2,
.wpb-builder-page .wpb-section h3,
.wpb-builder-page .wpb-section h4,
.wpb-builder-page .wpb-section h5,
.wpb-builder-page .wpb-section h6 {
    color: var(--wpb-heading-color, inherit);
}

.wpb-builder-page .wpb-section {
    /* Only override when explicitly set — the default falls through to scheme color. */
    color: var(--wpb-text-color, inherit);
}

.wpb-builder-page .wpb-section .wpb-hero__subheadline,
.wpb-builder-page .wpb-section .wpb-section-header__subtitle,
.wpb-builder-page .wpb-section figcaption,
.wpb-builder-page .wpb-section .wpb-cr__text,
.wpb-builder-page .wpb-section .wpb-dfi__caption,
.wpb-builder-page .wpb-section [class*="__muted"],
.wpb-builder-page .wpb-section [class*="-muted"] {
    color: var(--wpb-muted-color, inherit);
}

/* Body font-family (apply --wpb-font-family) — scoped to wpb pages to avoid fighting other themes */
.wpb-builder-page,
.wpb-builder-page body,
body.wpb-builder-page,
.wpb-section,
.wpb-section * {
    font-family: var(--wpb-font-family, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif);
}

/* Heading font-family (separate from body via --wpb-heading-font-family) */
.wpb-builder-page h1, .wpb-builder-page h2, .wpb-builder-page h3,
.wpb-builder-page h4, .wpb-builder-page h5, .wpb-builder-page h6,
.wpb-section h1, .wpb-section h2, .wpb-section h3,
.wpb-section h4, .wpb-section h5, .wpb-section h6 {
    font-family: var(--wpb-heading-font-family, var(--wpb-font-family, inherit));
}

/* Heading size scales — apply to the primary headline */
.wpb-heading-size--small  h1 { font-size: clamp(1.5rem, 3vw, 2rem); }
.wpb-heading-size--small  h2 { font-size: clamp(1.25rem, 2.4vw, 1.625rem); }
.wpb-heading-size--large  h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
.wpb-heading-size--large  h2 { font-size: clamp(2rem, 4vw, 3rem); }
.wpb-heading-size--xlarge h1 { font-size: clamp(3rem, 6vw, 5.5rem); line-height: 1.05; }
.wpb-heading-size--xlarge h2 { font-size: clamp(2.5rem, 5vw, 4rem); line-height: 1.1; }

/* ─── Text transform ─────────────────────────────────────────────────── */
.wpb-text-transform--uppercase  { text-transform: uppercase; }
.wpb-text-transform--capitalize { text-transform: capitalize; }
.wpb-text-transform--lowercase  { text-transform: lowercase; }

/* ─── Buttons (consume --wpb-btn-color) ───────────────────────────────── */
/* Specificity boost — beat theme `.button`, `.btn`, `.wp-block-button__link` styles */
.wpb-builder-page .wpb-section .wpb-btn,
.wpb-builder-page .wpb-section button.wpb-btn {
    --wpb-btn-accent: var(--wpb-btn-color, var(--wpb-color-primary, #2271b1));
}

.wpb-builder-page .wpb-btn-variant--primary .wpb-btn {
    background: var(--wpb-btn-accent);
    color: #fff;
    border: 1px solid var(--wpb-btn-accent);
}
.wpb-builder-page .wpb-btn-variant--primary .wpb-btn:hover { filter: brightness(.92); }

.wpb-builder-page .wpb-btn-variant--outline .wpb-btn {
    background: transparent;
    color: var(--wpb-btn-accent);
    border: 1.5px solid var(--wpb-btn-accent);
}
.wpb-builder-page .wpb-btn-variant--outline .wpb-btn:hover {
    background: var(--wpb-btn-accent);
    color: #fff;
}

.wpb-builder-page .wpb-btn-variant--ghost .wpb-btn {
    background: color-mix(in oklab, var(--wpb-btn-accent) 12%, transparent);
    color: var(--wpb-btn-accent);
    border: 1px solid transparent;
}
.wpb-builder-page .wpb-btn-variant--ghost .wpb-btn:hover {
    background: color-mix(in oklab, var(--wpb-btn-accent) 22%, transparent);
}

.wpb-builder-page .wpb-btn-variant--minimal .wpb-btn {
    background: transparent;
    color: var(--wpb-btn-accent);
    border: 0;
    padding-left: 0;
    padding-right: 0;
    text-decoration: underline;
    text-underline-offset: 4px;
}

/* Button sizes */
.wpb-btn-size--small  .wpb-btn { padding: 6px 14px;  font-size: .875rem; min-height: 34px; }
.wpb-btn-size--medium .wpb-btn { padding: 10px 20px; font-size: .95rem;  min-height: 42px; }
.wpb-btn-size--large  .wpb-btn { padding: 14px 28px; font-size: 1.05rem; min-height: 50px; }

/* Button radii */
.wpb-btn-radius--none   .wpb-btn { border-radius: 0; }
.wpb-btn-radius--small  .wpb-btn { border-radius: 4px; }
.wpb-btn-radius--medium .wpb-btn { border-radius: 8px; }
.wpb-btn-radius--large  .wpb-btn { border-radius: 16px; }
.wpb-btn-radius--pill   .wpb-btn { border-radius: 999px; }

/* ─── Badges (consume --wpb-badge-color) ──────────────────────────────── */
.wpb-section .wpb-badge,
.wpb-section [class*="__badge"] {
    --wpb-badge-accent: var(--wpb-badge-color, var(--wpb-color-primary, #6c5ce7));
}

.wpb-badge-variant--filled .wpb-badge,
.wpb-badge-variant--filled [class*="__badge"] {
    background: var(--wpb-badge-accent);
    color: #fff;
    border: 1px solid var(--wpb-badge-accent);
}

.wpb-badge-variant--outline .wpb-badge,
.wpb-badge-variant--outline [class*="__badge"] {
    background: transparent;
    color: var(--wpb-badge-accent);
    border: 1.5px solid var(--wpb-badge-accent);
}

.wpb-badge-variant--soft .wpb-badge,
.wpb-badge-variant--soft [class*="__badge"] {
    background: color-mix(in oklab, var(--wpb-badge-accent) 16%, transparent);
    color: var(--wpb-badge-accent);
    border: 1px solid transparent;
}

/* ─── Visibility toggles ──────────────────────────────────────────────── */
@media (max-width: 767px)  { .wpb-hide--mobile  { display: none !important; } }
@media (min-width: 768px) and (max-width: 1023px) { .wpb-hide--tablet { display: none !important; } }
@media (min-width: 1024px) { .wpb-hide--desktop { display: none !important; } }

/* Section fully hidden (visibility.visible = false) */
.wpb-section--hidden { display: none !important; }

/* ─── Inner gap (spacing between direct children of section content) ──── */
.wpb-gap--tight  > .wpb-container > *:not(:last-child) { margin-bottom: 16px; }
.wpb-gap--normal > .wpb-container > *:not(:last-child) { margin-bottom: 24px; }
.wpb-gap--wide   > .wpb-container > *:not(:last-child) { margin-bottom: 40px; }

/* ─── Text alignment (applies at section scope) ───────────────────────── */
/* Two systems coexist:
 *   - .wpb-align--* (legacy) — from `layout.alignment` field
 *   - .wpb-text-align--* (newer) — from `style.text_align` (Typography panel)
 * Source order: text-align declared AFTER align so user's explicit Typography
 * choice wins over default layout alignment. Same specificity (0,1,0). */
.wpb-align--left   { text-align: left; }
.wpb-align--center { text-align: center; }
.wpb-align--right  { text-align: right; }
.wpb-text-align--left    { text-align: left; }
.wpb-text-align--center  { text-align: center; }
.wpb-text-align--right   { text-align: right; }
.wpb-text-align--justify { text-align: justify; }

/* ─── Reverse column order on mobile (for split-type layouts) ─────────── */
@media (max-width: 767px) {
    .wpb-reverse-mobile .wpb-row,
    .wpb-reverse-mobile .wpb-cols,
    .wpb-reverse-mobile .wpb-grid { flex-direction: column-reverse; }
}

/* ─── Background image / video wrappers ───────────────────────────────── */
.wpb-bg-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.wpb-bg-video {
    position: relative;
}

.wpb-bg-video-el {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.wpb-bg-video > :not(.wpb-bg-video-el):not(.wpb-bg-overlay) {
    position: relative;
    z-index: 2;
}

.wpb-bg-overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.wpb-bg-image > :not(.wpb-bg-overlay),
.wpb-bg-video > :not(.wpb-bg-video-el):not(.wpb-bg-overlay) {
    position: relative;
    z-index: 2;
}

/* ─── Utility ─────────────────────────────────────────────────────────── */
.wpb-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}

/* ─── Responsive ──────────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .wpb-layout--sidebar-right,
    .wpb-layout--sidebar-left {
        grid-template-columns: 1fr;
    }

    .wpb-sidebar {
        position: static;
        order: 2;
    }
}

@media (max-width: 768px) {
    .wpb-container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .wpb-section-header {
        margin-bottom: 32px;
    }

    /* Sidebar layouts: full-width on mobile */
    .wpb-layout--sidebar-right,
    .wpb-layout--sidebar-left {
        padding: 0 16px;
        gap: 24px;
    }

    /* Prevent any fixed-width child from causing horizontal scroll.
     * `overflow-x: clip` (modern) does NOT create a scroll container, so
     * descendants with `position: sticky` (header) keep working. The
     * `overflow-x: hidden` fallback applies in browsers without `clip`
     * support (Chrome <90, Firefox <81, Safari <16). */
    .wpb-page-content {
        overflow-x: hidden;
        overflow-x: clip;
    }
}

/* Prevent horizontal overflow at all breakpoints */
.wpb-section {
    max-width: 100%;
}

/* Buttons: ensure minimum touch target on mobile */
@media (max-width: 768px) {
    .wpb-btn {
        min-height: 44px;
    }

    .wpb-btn--sm {
        min-height: 36px;
    }
}

/* ─── Image Display Effects ───────────────────────────────────────────── */
/*
 * Applied via CSS classes on section wrapper (wpb-img-hover--*, wpb-img-depth--*).
 * Works for ALL section types that use images — no per-section changes needed.
 */

/* Image containers — smooth transitions */
.wpb-section img {
    transition: transform .4s ease, filter .4s ease, box-shadow .4s ease;
}

/* ── Depth (shadow levels 1-5, like Flatsome) ── */
.wpb-img-depth--1 img { box-shadow: 0 2px 8px rgba(0,0,0,.08); }
.wpb-img-depth--2 img { box-shadow: 0 4px 16px rgba(0,0,0,.1); }
.wpb-img-depth--3 img { box-shadow: 0 8px 30px rgba(0,0,0,.12); }
.wpb-img-depth--4 img { box-shadow: 0 16px 48px rgba(0,0,0,.15); }
.wpb-img-depth--5 img { box-shadow: 0 24px 64px rgba(0,0,0,.18); }

/* ── Hover effects ── */

/* zoom — scale up on hover */
.wpb-img-hover--zoom img:hover {
    transform: scale(1.05);
}

/* zoom-fade — scale + slight opacity change */
.wpb-img-hover--zoom-fade img:hover {
    transform: scale(1.08);
    opacity: .9;
}

/* glow — bright shadow on hover */
.wpb-img-hover--glow img:hover {
    box-shadow: 0 0 24px rgba(var(--wpb-color-primary-rgb, 34,113,177), .35);
}

/* grayscale — desaturated by default, color on hover */
.wpb-img-hover--grayscale img {
    filter: grayscale(100%);
}
.wpb-img-hover--grayscale img:hover {
    filter: grayscale(0%);
}

/* fade-in — starts dimmed, full on hover */
.wpb-img-hover--fade-in img {
    opacity: .7;
}
.wpb-img-hover--fade-in img:hover {
    opacity: 1;
}

/* lift — moves up with deeper shadow */
.wpb-img-hover--lift img:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0,0,0,.15);
}

/* blur — blurred by default, sharp on hover */
.wpb-img-hover--blur img {
    filter: blur(2px);
}
.wpb-img-hover--blur img:hover {
    filter: blur(0);
}

/* ── Depth + Hover combined — hover deepens shadow ── */
.wpb-img-depth--1 img:hover { box-shadow: 0 4px 16px rgba(0,0,0,.12); }
.wpb-img-depth--2 img:hover { box-shadow: 0 8px 24px rgba(0,0,0,.14); }
.wpb-img-depth--3 img:hover { box-shadow: 0 12px 40px rgba(0,0,0,.16); }
.wpb-img-depth--4 img:hover { box-shadow: 0 20px 56px rgba(0,0,0,.18); }
.wpb-img-depth--5 img:hover { box-shadow: 0 28px 72px rgba(0,0,0,.2); }

/* ── Dark scheme adjustments ── */
.wpb-scheme--dark .wpb-img-depth--1 img { box-shadow: 0 2px 8px rgba(0,0,0,.25); }
.wpb-scheme--dark .wpb-img-depth--2 img { box-shadow: 0 4px 16px rgba(0,0,0,.3); }
.wpb-scheme--dark .wpb-img-depth--3 img { box-shadow: 0 8px 30px rgba(0,0,0,.35); }
.wpb-scheme--dark .wpb-img-depth--4 img { box-shadow: 0 16px 48px rgba(0,0,0,.4); }
.wpb-scheme--dark .wpb-img-depth--5 img { box-shadow: 0 24px 64px rgba(0,0,0,.45); }
.wpb-scheme--dark .wpb-img-hover--glow img:hover { box-shadow: 0 0 32px rgba(255,255,255,.15); }

/* ─── Per-Image Display Options ───────────────────────────────────────── */

/* Wrapper element for per-image display */
.wpb-img-wrap { display: inline-block; overflow: hidden; max-width: 100%; }
.wpb-img-wrap img { display: block; width: 100%; height: 100%; }

/* Border radius — on wrapper so it clips the background, not just the image */
.wpb-img-radius--small { border-radius: 6px; }
.wpb-img-radius--medium { border-radius: 12px; }
.wpb-img-radius--large { border-radius: 24px; }
.wpb-img-radius--circle { border-radius: 50%; }
.wpb-img-radius--circle.wpb-img-wrap { aspect-ratio: 1; }

/* Shadow — on wrapper so it surrounds the visible frame */
.wpb-img-shadow--small { box-shadow: 0 2px 8px rgba(0,0,0,.1); }
.wpb-img-shadow--medium { box-shadow: 0 8px 24px rgba(0,0,0,.12); }
.wpb-img-shadow--large { box-shadow: 0 16px 48px rgba(0,0,0,.16); }

/* ─── Sidebar Widgets ────────────────────────────────────────────────── */
.wpb-widget {
    background: var(--wpb-color-bg-alt, #f8f9fa);
    border: 1px solid var(--wpb-color-border, #e5e7eb);
    border-radius: var(--wpb-radius, 12px);
    padding: 18px 20px;
    box-shadow: var(--wpb-shadow-sm, 0 1px 3px rgba(0,0,0,.08));
}
.wpb-widget__title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--wpb-color-text, #1e1e1e);
    margin: 0 0 14px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--wpb-color-primary, #2271b1);
    line-height: 1.3;
}
.wpb-widget__list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.wpb-widget__item {
    padding: 10px 0;
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.wpb-widget__item + .wpb-widget__item {
    border-top: 1px solid var(--wpb-color-border, #e5e7eb);
}
.wpb-widget__item a {
    color: var(--wpb-color-text, #1e1e1e);
    text-decoration: none;
    transition: color var(--wpb-transition, 0.2s ease);
    line-height: 1.4;
    word-break: break-word;
}
.wpb-widget__item a:hover {
    color: var(--wpb-color-primary, #2271b1);
}
.wpb-widget__count {
    color: var(--wpb-color-muted, #666);
    font-size: 0.85em;
}
.wpb-widget__date {
    display: block;
    color: var(--wpb-color-muted, #666);
    font-size: 0.8em;
    margin-top: 4px;
}
.wpb-widget__thumb {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: var(--wpb-radius-sm, 6px);
    overflow: hidden;
    display: block;
}
.wpb-widget__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.wpb-widget__info {
    flex: 1;
    min-width: 0;
}

/* Tags / tag cloud */
.wpb-widget__tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.wpb-widget__tag {
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--wpb-color-bg, #ffffff);
    border: 1px solid var(--wpb-color-border, #e5e7eb);
    color: var(--wpb-color-text, #1e1e1e);
    font-size: 0.85em;
    text-decoration: none;
    transition: all var(--wpb-transition, 0.2s ease);
}
.wpb-widget__tag:hover {
    background: var(--wpb-color-primary, #2271b1);
    border-color: var(--wpb-color-primary, #2271b1);
    color: var(--wpb-color-bg, #ffffff);
}

/* Search widget — uses WP get_search_form() markup */
.wpb-widget--search .search-form {
    display: flex;
    gap: 6px;
}
.wpb-widget--search .search-form label {
    flex: 1;
    margin: 0;
}
.wpb-widget--search .search-field {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--wpb-color-border, #e5e7eb);
    border-radius: var(--wpb-radius-sm, 6px);
    background: var(--wpb-color-bg, #ffffff);
    color: var(--wpb-color-text, #1e1e1e);
    font: inherit;
    box-sizing: border-box;
}
.wpb-widget--search .search-submit {
    padding: 8px 14px;
    background: var(--wpb-color-primary, #2271b1);
    color: var(--wpb-color-bg, #ffffff);
    border: 1px solid var(--wpb-color-primary, #2271b1);
    border-radius: var(--wpb-radius-sm, 6px);
    cursor: pointer;
    font: inherit;
    transition: background var(--wpb-transition, 0.2s ease);
}
.wpb-widget--search .search-submit:hover {
    background: var(--wpb-color-primary-dk, #135e96);
}
.wpb-widget .screen-reader-text {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Newsletter widget */
.wpb-widget__desc {
    margin: 0 0 12px;
    color: var(--wpb-color-muted, #666);
    font-size: 0.9em;
    line-height: 1.5;
}
.wpb-widget__input-group {
    display: flex;
}
.wpb-widget__input {
    flex: 1;
    padding: 10px 12px;
    border: 1px solid var(--wpb-color-border, #e5e7eb);
    border-right: 0;
    border-radius: var(--wpb-radius-sm, 6px) 0 0 var(--wpb-radius-sm, 6px);
    background: var(--wpb-color-bg, #ffffff);
    color: var(--wpb-color-text, #1e1e1e);
    font: inherit;
    box-sizing: border-box;
    min-width: 0;
}
.wpb-widget__btn {
    padding: 10px 16px;
    background: var(--wpb-color-primary, #2271b1);
    color: var(--wpb-color-bg, #ffffff);
    border: 1px solid var(--wpb-color-primary, #2271b1);
    border-radius: 0 var(--wpb-radius-sm, 6px) var(--wpb-radius-sm, 6px) 0;
    cursor: pointer;
    font: inherit;
    white-space: nowrap;
    transition: background var(--wpb-transition, 0.2s ease);
}
.wpb-widget__btn:hover {
    background: var(--wpb-color-primary-dk, #135e96);
}

/* Author bio */
.wpb-widget__author {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}
.wpb-widget__avatar img {
    border-radius: 50%;
    display: block;
}
.wpb-widget__author-info {
    flex: 1;
    min-width: 0;
}
.wpb-widget__author-name {
    display: block;
    font-weight: 700;
    margin-bottom: 6px;
    color: var(--wpb-color-text, #1e1e1e);
}
.wpb-widget__bio {
    margin: 0;
    font-size: 0.9em;
    color: var(--wpb-color-muted, #666);
    line-height: 1.5;
}

/* Social links */
.wpb-widget__social {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.wpb-widget__social-link {
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--wpb-color-bg, #ffffff);
    border: 1px solid var(--wpb-color-border, #e5e7eb);
    border-radius: 50%;
    color: var(--wpb-color-text, #1e1e1e);
    text-decoration: none;
    transition: all var(--wpb-transition, 0.2s ease);
}
.wpb-widget__social-link:hover {
    background: var(--wpb-color-primary, #2271b1);
    border-color: var(--wpb-color-primary, #2271b1);
    color: var(--wpb-color-bg, #ffffff);
}

/* Custom HTML widget — basic typography for user content */
.wpb-widget__content {
    line-height: 1.6;
    color: var(--wpb-color-text, #1e1e1e);
}
.wpb-widget__content > * + * { margin-top: 8px; }
.wpb-widget__content p:last-child,
.wpb-widget__content ul:last-child,
.wpb-widget__content ol:last-child { margin-bottom: 0; }
.wpb-widget__content a {
    color: var(--wpb-color-primary, #2271b1);
}

/* CTA banner widget */
.wpb-widget--cta-banner {
    background: var(--wpb-color-primary, #2271b1);
    border-color: var(--wpb-color-primary, #2271b1);
    color: var(--wpb-color-bg, #ffffff);
    text-align: center;
}
.wpb-widget--cta-banner .wpb-widget__title {
    color: var(--wpb-color-bg, #ffffff);
    border-bottom-color: rgba(255, 255, 255, 0.4);
}
.wpb-widget--cta-banner .wpb-widget__desc {
    color: rgba(255, 255, 255, 0.9);
}
.wpb-widget--cta-banner .wpb-btn {
    background: var(--wpb-color-bg, #ffffff);
    color: var(--wpb-color-primary, #2271b1);
    border-color: var(--wpb-color-bg, #ffffff);
}

/* Countdown widget */
.wpb-widget--countdown .wpb-countdown {
    display: flex;
    gap: 8px;
    justify-content: space-between;
}
.wpb-widget--countdown .wpb-countdown__unit {
    flex: 1;
    text-align: center;
    background: var(--wpb-color-bg, #ffffff);
    border: 1px solid var(--wpb-color-border, #e5e7eb);
    border-radius: var(--wpb-radius-sm, 6px);
    padding: 8px 4px;
}
.wpb-widget--countdown .wpb-countdown__value {
    display: block;
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--wpb-color-primary, #2271b1);
    line-height: 1.2;
}
.wpb-widget--countdown .wpb-countdown__label {
    display: block;
    font-size: 0.7em;
    color: var(--wpb-color-muted, #666);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

/* TOC widget */
.wpb-widget--toc .wpb-widget__toc-list {
    list-style: decimal;
    padding-left: 20px;
    margin: 0;
}
.wpb-widget--toc .wpb-widget__toc-list li {
    margin: 6px 0;
}

/* Dark scheme support */
.wpb-scheme--dark .wpb-widget,
.wpb-sidebar.wpb-scheme--dark .wpb-widget {
    background: var(--wpb-color-bg-dark-alt, #1f2937);
    border-color: rgba(255, 255, 255, 0.1);
}
.wpb-scheme--dark .wpb-widget__title { color: #f9fafb; }
.wpb-scheme--dark .wpb-widget__item a { color: #e5e7eb; }
.wpb-scheme--dark .wpb-widget__count,
.wpb-scheme--dark .wpb-widget__date,
.wpb-scheme--dark .wpb-widget__bio,
.wpb-scheme--dark .wpb-widget__desc { color: #9ca3af; }

/* Mobile */
@media (max-width: 768px) {
    .wpb-widget { padding: 14px 16px; }
    .wpb-widget__thumb { width: 48px; height: 48px; }
    .wpb-widget__title { font-size: 1rem; }
}

/* ─── Sidebar grid layouts (default-sidebar-*) — live page + iframe ─── */
.wpb-page-content.wpb-layout--default-sidebar-right,
.wpb-page-content.wpb-layout--default-sidebar-left,
.wpb-page-content.wpb-layout--default-sidebar-both {
    display: grid;
    gap: 30px;
    align-items: start;
    /* Contain page như theme container — single sidebar không bị "lệch"
       trên viewport rộng (main content centered ở 1200px, sidebar không
       còn cách main một khoảng trống lớn). */
    max-width: 1240px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 20px;
    padding-right: 20px;
    box-sizing: border-box;
}
.wpb-page-content.wpb-layout--default-sidebar-right { grid-template-columns: minmax(0, 1fr) 300px; }
.wpb-page-content.wpb-layout--default-sidebar-left  { grid-template-columns: 300px minmax(0, 1fr); }
.wpb-page-content.wpb-layout--default-sidebar-both  { grid-template-columns: 250px minmax(0, 1fr) 250px; }

.wpb-page-content.wpb-layout--default-sidebar-right > .wpb-main-content { grid-column: 1; }
.wpb-page-content.wpb-layout--default-sidebar-right > .wpb-sidebar      { grid-column: 2; }
.wpb-page-content.wpb-layout--default-sidebar-left  > .wpb-sidebar      { grid-column: 1; }
.wpb-page-content.wpb-layout--default-sidebar-left  > .wpb-main-content { grid-column: 2; }
.wpb-page-content.wpb-layout--default-sidebar-both  > .wpb-sidebar--left  { grid-column: 1; }
.wpb-page-content.wpb-layout--default-sidebar-both  > .wpb-main-content   { grid-column: 2; }
.wpb-page-content.wpb-layout--default-sidebar-both  > .wpb-sidebar--right { grid-column: 3; }

@media (max-width: 768px) {
    .wpb-page-content.wpb-layout--default-sidebar-right,
    .wpb-page-content.wpb-layout--default-sidebar-left,
    .wpb-page-content.wpb-layout--default-sidebar-both {
        grid-template-columns: 1fr;
    }
    .wpb-page-content.wpb-layout--default-sidebar-right > *,
    .wpb-page-content.wpb-layout--default-sidebar-left > *,
    .wpb-page-content.wpb-layout--default-sidebar-both > * {
        grid-column: 1 !important;
    }
}

/* Sidebar sticky variant (opt-in via doc.sidebar.sticky toggle).
   top:var(--wpb-sticky-offset) — JS frontend.js initStickySidebar
   dynamic detect chiều cao header sticky đang hiển thị, set offset 0
   khi sidebar còn dưới header (chưa scroll qua) hoặc =headerH khi đụng
   để pin sát dưới header. */
.wpb-sidebar--sticky {
    position: sticky;
    align-self: start;
    top: var(--wpb-sticky-offset, 0px);
}