/*
Theme Name: GasBillCheck Pakistan
Theme URI: https://gasbillcheck.pk
Author: GasBillCheck Team
Author URI: https://gasbillcheck.pk
Description: A lightweight, SEO-optimized, AdSense-ready WordPress theme built for Pakistani utility-bill information sites (SNGPL / SSGC gas bill guides). Fully compatible with Elementor and Elementor Pro (header/footer/theme builder locations supported). Fast-loading, mobile-first, and structured for Core Web Vitals.
Version: 1.3.0
Requires at least: 6.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: gasbillcheck
Tags: blog, news, one-column, two-columns, right-sidebar, custom-menu, featured-images, theme-options, translation-ready, block-styles, wide-blocks

This theme, like WordPress, is licensed under the GPL.
*/

/* -----------------------------------------------------------
   Base reset / typography (utility-first, Elementor pages
   handle most visual layout — this file covers the theme
   chrome: header, footer, widgets, and non-Elementor pages)
   ----------------------------------------------------------- */

:root {
    /* Color */
    --gbc-primary: #0f6e51;
    --gbc-primary-dark: #0a4f3a;
    --gbc-primary-light: #e6f4ef;
    --gbc-secondary: #14507a;
    --gbc-accent: #ffb703;
    --gbc-accent-dark: #e29b00;
    --gbc-success: #0f6e51;
    --gbc-danger: #b3261e;
    --gbc-text: #1a2230;
    --gbc-text-light: #59626f;
    --gbc-text-faint: #8b93a1;
    --gbc-bg: #ffffff;
    --gbc-bg-alt: #f5f8f7;
    --gbc-bg-tint: #eef7f3;
    --gbc-border: #e3e7ea;

    /* Shape / elevation */
    --gbc-radius-sm: 6px;
    --gbc-radius: 12px;
    --gbc-radius-lg: 18px;
    --gbc-shadow-sm: 0 1px 3px rgba(16, 24, 32, 0.06), 0 1px 2px rgba(16, 24, 32, 0.04);
    --gbc-shadow-md: 0 6px 18px rgba(16, 24, 32, 0.08);
    --gbc-shadow-lg: 0 16px 40px rgba(16, 24, 32, 0.12);

    /* Spacing scale */
    --gbc-space-xs: 6px;
    --gbc-space-sm: 12px;
    --gbc-space-md: 20px;
    --gbc-space-lg: 32px;
    --gbc-space-xl: 52px;

    --gbc-max-width: 1180px;

    /* Typography */
    --gbc-font-heading: "Poppins", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --gbc-font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", sans-serif;
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
    scroll-padding-top: 76px; /* clears the sticky header when jumping to #anchors */
}

body {
    font-family: var(--gbc-font-body);
    color: var(--gbc-text);
    background: var(--gbc-bg);
    line-height: 1.7;
    margin: 0;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

img, svg { max-width: 100%; height: auto; display: block; }
img { border-radius: var(--gbc-radius-sm); }

a { color: var(--gbc-primary); text-decoration: none; transition: color 0.15s ease; }
a:hover { color: var(--gbc-primary-dark); text-decoration: underline; }
a:focus-visible,
button:focus-visible,
input:focus-visible,
summary:focus-visible {
    outline: 2px solid var(--gbc-secondary);
    outline-offset: 2px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--gbc-font-heading);
    line-height: 1.25;
    font-weight: 700;
    margin: 1.4em 0 0.6em;
    color: var(--gbc-text);
    letter-spacing: -0.01em;
}
h1 { font-size: clamp(1.9rem, 4.4vw, 2.6rem); margin-top: 0; }
h2 {
    font-size: clamp(1.4rem, 3vw, 1.85rem);
    position: relative;
    padding-bottom: 0.4em;
}
h2::after {
    content: "";
    display: block;
    width: 48px;
    height: 4px;
    border-radius: 4px;
    background: var(--gbc-accent);
    margin-top: 10px;
}
h3 { font-size: 1.2rem; }
p { color: var(--gbc-text-light); }
h1, h2, h3, h4 { color: var(--gbc-text); }

.gbc-container {
    max-width: var(--gbc-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

.gbc-eyebrow {
    display: inline-block;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--gbc-primary);
    background: var(--gbc-primary-light);
    padding: 5px 12px;
    border-radius: 999px;
    margin-bottom: 12px;
}

/* Skip link */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    background: var(--gbc-primary);
    color: #fff;
    padding: 10px 16px;
    z-index: 100000;
}
.skip-link:focus { left: 10px; top: 10px; }

/* -------------------- Site header -------------------- */
.gbc-header {
    border-bottom: 1px solid var(--gbc-border);
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(180%) blur(8px);
    position: sticky;
    top: 0;
    z-index: 500;
    transition: box-shadow 0.2s ease;
}
.gbc-header.is-scrolled { box-shadow: var(--gbc-shadow-sm); }

.gbc-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
    gap: 20px;
    min-height: 62px;
}
.gbc-logo {
    font-family: var(--gbc-font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--gbc-primary-dark);
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    order: 1;
}
.gbc-logo a { color: inherit; }
.gbc-logo a:hover { text-decoration: none; color: var(--gbc-primary); }
.gbc-logo img { max-height: 40px; }

.gbc-primary-menu {
    display: flex;
    list-style: none;
    gap: 6px;
    margin: 0;
    padding: 0;
    flex-wrap: wrap;
    order: 2;
}
.gbc-primary-menu a {
    color: var(--gbc-text);
    font-weight: 600;
    font-size: 0.93rem;
    padding: 10px 12px;
    border-radius: 8px;
    display: inline-block;
    min-height: 40px;
    line-height: 20px;
}
.gbc-primary-menu a:hover {
    color: var(--gbc-primary-dark);
    background: var(--gbc-primary-light);
    text-decoration: none;
}
.gbc-primary-menu li.current-menu-item > a {
    color: var(--gbc-primary-dark);
    background: var(--gbc-primary-light);
}

/* Desktop-only "Check Bill" CTA button */
.gbc-bill-cta {
    order: 3;
    flex-shrink: 0;
    white-space: nowrap;
}

/* Header search: icon toggle + expandable panel, same on both breakpoints */
.gbc-header-search {
    position: relative;
    order: 4;
    flex-shrink: 0;
}
.gbc-search-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    color: var(--gbc-text);
    cursor: pointer;
}
.gbc-search-toggle:hover { background: var(--gbc-bg-alt); }
.gbc-search-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 280px;
    max-width: 80vw;
    background: var(--gbc-bg);
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    box-shadow: var(--gbc-shadow-md);
    padding: 12px;
    z-index: 250;
}
.gbc-search-panel .gbc-search-form,
.gbc-search-panel form { display: flex; gap: 8px; }
.gbc-search-panel input[type="search"],
.gbc-search-panel input[type="text"] {
    flex: 1 1 auto;
    padding: 9px 10px;
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    font-size: 0.9rem;
}

/* Mobile hamburger: icon only, no label */
.gbc-menu-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    cursor: pointer;
    order: 2;
}
.gbc-menu-toggle:hover { background: var(--gbc-bg-alt); }
.gbc-menu-toggle .gbc-menu-icon {
    display: inline-block;
    width: 18px;
    height: 2px;
    background: var(--gbc-text);
    position: relative;
}
.gbc-menu-toggle .gbc-menu-icon::before,
.gbc-menu-toggle .gbc-menu-icon::after {
    content: "";
    position: absolute;
    left: 0;
    width: 18px;
    height: 2px;
    background: var(--gbc-text);
}
.gbc-menu-toggle .gbc-menu-icon::before { top: -6px; }
.gbc-menu-toggle .gbc-menu-icon::after { top: 6px; }

@media (max-width: 860px) {
    .gbc-primary-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        gap: 2px;
        padding: 8px 0 16px;
        border-top: 1px solid var(--gbc-border);
        margin-top: 10px;
        order: 10;
    }
    .gbc-primary-menu.is-open {
        display: flex;
        animation: gbc-menu-drop 0.18s ease;
    }
    .gbc-primary-menu a { display: block; padding: 12px 14px; }
    .gbc-header-inner { flex-wrap: wrap; }
    .gbc-menu-toggle { display: inline-flex; order: 2; }
    .gbc-bill-cta { display: none; }
    body.gbc-cta-show-mobile .gbc-bill-cta { display: inline-flex; order: 4; }
    body.gbc-cta-show-mobile .gbc-header-search { order: 3; }
    .gbc-header-search { order: 3; }
    .gbc-search-panel { right: auto; left: 0; }
}


@keyframes gbc-menu-drop {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

/* -------------------- Layout: content + sidebar -------------------- */
.gbc-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
    padding: 36px 0 60px;
}
.gbc-layout.has-sidebar {
    grid-template-columns: minmax(0, 1fr) 300px;
    align-items: start;
}
@media (max-width: 900px) {
    .gbc-layout.has-sidebar { grid-template-columns: 1fr; }
}

.gbc-content article { margin-bottom: 40px; }

.gbc-sidebar .widget {
    background: var(--gbc-bg-alt);
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius);
    padding: 18px;
    margin-bottom: 24px;
}
.gbc-sidebar .widget-title {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-top: 0;
    color: var(--gbc-primary-dark);
}

/* -------------------- Ad zones -------------------- */
.gbc-ad-zone {
    margin: 28px auto;
    text-align: center;
    min-height: 90px;
    overflow: hidden;
}
.gbc-ad-zone .gbc-ad-label {
    display: block;
    font-size: 0.7rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #9ca3af;
    margin-bottom: 6px;
}
.gbc-ad-mobile-anchor {
    position: fixed;
    left: 0; right: 0; bottom: 0;
    background: #fff;
    border-top: 1px solid var(--gbc-border);
    z-index: 400;
    display: none;
    padding: 6px 0;
}
@media (max-width: 780px) {
    .gbc-ad-mobile-anchor { display: block; }
}

/* -------------------- Cards / callouts -------------------- */
.gbc-card {
    background: var(--gbc-bg-alt);
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius);
    padding: 26px 28px;
    margin: var(--gbc-space-lg) 0;
    box-shadow: var(--gbc-shadow-sm);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.gbc-card:hover { box-shadow: var(--gbc-shadow-md); }
.gbc-card h3 { margin-top: 0; }

.gbc-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: var(--gbc-space-md);
    margin: var(--gbc-space-lg) 0;
}
.gbc-card-grid .gbc-card { margin: 0; }
.gbc-card-grid .gbc-card-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    background: var(--gbc-primary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 12px;
}

.gbc-official-link-box {
    background: linear-gradient(155deg, var(--gbc-bg-tint) 0%, #ffffff 100%);
    border: 1px solid var(--gbc-primary);
    border-radius: var(--gbc-radius-lg);
    padding: 28px 30px;
    margin: var(--gbc-space-lg) 0;
    box-shadow: var(--gbc-shadow-sm);
}
.gbc-official-link-box a.gbc-btn {
    display: inline-block;
    margin-top: 12px;
}

.gbc-btn {
    background: var(--gbc-primary);
    color: #fff;
    padding: 13px 24px;
    border-radius: var(--gbc-radius-sm);
    font-weight: 700;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 46px;
    box-shadow: var(--gbc-shadow-sm);
    transition: background 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}
.gbc-btn:hover {
    background: var(--gbc-primary-dark);
    color: #fff;
    text-decoration: none;
    box-shadow: var(--gbc-shadow-md);
    transform: translateY(-1px);
}
.gbc-btn:active { transform: translateY(0); }
.gbc-btn-outline {
    background: transparent;
    color: var(--gbc-primary-dark);
    border: 1.5px solid var(--gbc-primary);
    box-shadow: none;
}
.gbc-btn-outline:hover { background: var(--gbc-primary-light); color: var(--gbc-primary-dark); }
.gbc-btn-secondary { background: var(--gbc-secondary); }
.gbc-btn-secondary:hover { background: #0e3c5c; }

.gbc-notice {
    border-left: 4px solid var(--gbc-accent);
    background: #fffbeb;
    padding: 16px 20px;
    border-radius: var(--gbc-radius-sm);
    margin: var(--gbc-space-lg) 0;
    font-size: 0.95rem;
    color: #6b4e00;
}
.gbc-notice strong { color: #4a3600; }

.gbc-disclaimer-strip {
    background: var(--gbc-bg-alt);
    border-top: 1px solid var(--gbc-border);
    border-bottom: 1px solid var(--gbc-border);
    padding: 12px 0;
    font-size: 0.85rem;
    color: var(--gbc-text-light);
    text-align: center;
}

/* -------------------- Tables -------------------- */
.gbc-content table,
.entry-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    font-size: 0.95rem;
}
.gbc-content table th,
.gbc-content table td,
.entry-content table th,
.entry-content table td {
    border: 1px solid var(--gbc-border);
    padding: 11px 14px;
    text-align: left;
}
.gbc-content table th,
.entry-content table th {
    background: var(--gbc-bg-alt);
    font-family: var(--gbc-font-heading);
    font-weight: 600;
}
.gbc-content table tr:nth-child(even) td,
.entry-content table tr:nth-child(even) td { background: #fbfcfc; }

/* Wrapped around <table> by main.js so wide tables scroll on mobile
   instead of breaking the layout. */
.gbc-table-scroll {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 20px 0;
    border-radius: var(--gbc-radius-sm);
}
.gbc-table-scroll table { margin: 0; min-width: 480px; }

/* -------------------- Breadcrumbs -------------------- */
.gbc-breadcrumbs {
    font-size: 0.85rem;
    color: var(--gbc-text-faint);
    margin: 18px 0 6px;
}
.gbc-breadcrumbs a { color: var(--gbc-text-light); }
.gbc-breadcrumbs span { color: var(--gbc-text); font-weight: 600; }

/* -------------------- Pagination -------------------- */
.gbc-pagination,
.pagination {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 34px 0 10px;
}
.gbc-pagination .page-numbers,
.pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding: 0 10px;
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    color: var(--gbc-text);
    font-weight: 600;
    font-size: 0.9rem;
}
.gbc-pagination .page-numbers.current,
.pagination .page-numbers.current {
    background: var(--gbc-primary);
    border-color: var(--gbc-primary);
    color: #fff;
}
.gbc-pagination .page-numbers:hover,
.pagination .page-numbers:hover { background: var(--gbc-primary-light); text-decoration: none; }

/* -------------------- Search form -------------------- */
.gbc-search-form {
    display: flex;
    gap: 8px;
    max-width: 420px;
    margin: 20px 0;
}
.gbc-search-form input[type="search"] {
    flex: 1;
    padding: 12px 14px;
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    font-size: 0.95rem;
    min-height: 46px;
}
.gbc-search-form input[type="search"]:focus {
    outline: none;
    border-color: var(--gbc-primary);
    box-shadow: 0 0 0 3px var(--gbc-primary-light);
}

/* -------------------- Post meta / comments -------------------- */
.gbc-post-meta { color: var(--gbc-text-faint); font-size: 0.88rem; margin-top: -8px; }
.entry-summary { color: var(--gbc-text-light); }

.gbc-comments { margin-top: var(--gbc-space-xl); border-top: 1px solid var(--gbc-border); padding-top: var(--gbc-space-lg); }
.comment-list { list-style: none; padding: 0; }
.comment-list li { border: 1px solid var(--gbc-border); border-radius: var(--gbc-radius-sm); padding: 16px 18px; margin-bottom: 14px; }
.gbc-page-links { margin: 20px 0; font-weight: 600; }

/* -------------------- FAQ (native accordion) -------------------- */
.gbc-faq-item {
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    margin-bottom: 10px;
    padding: 4px 18px;
    background: #fff;
    transition: border-color 0.15s ease;
}
.gbc-faq-item[open] { border-color: var(--gbc-primary); }
.gbc-faq-item summary {
    cursor: pointer;
    font-weight: 700;
    font-family: var(--gbc-font-heading);
    padding: 14px 26px 14px 0;
    list-style: none;
    position: relative;
    min-height: 24px;
}
.gbc-faq-item summary::-webkit-details-marker { display: none; }
.gbc-faq-item summary::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 12px;
    font-size: 1.3rem;
    color: var(--gbc-primary);
    transition: transform 0.15s ease;
}
.gbc-faq-item[open] summary::after { content: "−"; }
.gbc-faq-item p { margin: 0 0 16px; color: var(--gbc-text-light); }

/* -------------------- Footer -------------------- */
.gbc-footer {
    background: var(--gbc-primary-dark);
    color: #e5f0ec;
    padding: 48px 0 24px;
    margin-top: 40px;
}
.gbc-footer a { color: #d7ede4; }
.gbc-footer a:hover { color: #fff; }
.gbc-footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 30px;
}
.gbc-footer-grid h4 {
    color: #fff;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-top: 0;
}
.gbc-footer-grid ul { list-style: none; padding: 0; margin: 0; }
.gbc-footer-grid li { margin-bottom: 8px; font-size: 0.92rem; }
.gbc-footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.15);
    padding-top: 18px;
    font-size: 0.82rem;
    color: #b9d6cb;
    text-align: center;
}

/* -------------------- Hero -------------------- */
.gbc-hero { padding: var(--gbc-space-xl) 0 var(--gbc-space-md); }
.gbc-hero h1 { max-width: 880px; }
.gbc-hero .gbc-hero-lede {
    font-size: 1.1rem;
    color: var(--gbc-text-light);
    max-width: 760px;
}

/* -------------------- Body padding for sticky mobile ad -------------------- */
body.gbc-has-mobile-anchor { padding-bottom: 74px; }
@media (min-width: 781px) { body.gbc-has-mobile-anchor { padding-bottom: 0; } }

/* -------------------- Responsive refinements -------------------- */
@media (max-width: 1024px) {
    :root { --gbc-max-width: 960px; }
}

@media (max-width: 780px) {
    body { font-size: 15.5px; }
    .gbc-container { padding: 0 16px; }
    .gbc-layout { padding: 24px 0 44px; gap: 28px; }
    .gbc-official-link-box,
    .gbc-card { padding: 20px; }
    .gbc-btn { width: 100%; justify-content: center; }
    .gbc-official-link-box .gbc-btn { width: 100%; margin-right: 0 !important; margin-bottom: 10px; }
    .gbc-official-link-box .gbc-btn:last-of-type { margin-bottom: 0; }
    h2::after { width: 36px; height: 3px; }
}

@media (max-width: 480px) {
    .gbc-footer-grid { grid-template-columns: 1fr; gap: 24px; }
    .gbc-hero h1 { font-size: 1.7rem; }
    .gbc-search-form { flex-direction: column; }
    .gbc-search-form .gbc-btn { width: 100%; }
}

/* -------------------- Print -------------------- */
@media print {
    .gbc-header, .gbc-footer, .gbc-ad-zone, .gbc-ad-mobile-anchor, .gbc-sidebar { display: none !important; }
}

/* -------------------- Utility -------------------- */
.gbc-text-center { text-align: center; }
.gbc-mt-0 { margin-top: 0; }
.screen-reader-text {
    position: absolute !important;
    clip: rect(1px, 1px, 1px, 1px);
    overflow: hidden;
    height: 1px; width: 1px;
    word-wrap: normal !important;
}

/* Elementor edge case: make sure full-width Elementor canvas
   pages ignore the theme container padding */
.elementor-page .gbc-layout { padding: 0; }

/* =========================================================
   MENU DESIGNER
   Desktop dropdowns, mobile off-canvas variants, and the
   alignment/style options set in Appearance > Customize.
   ========================================================= */

/* ---- Sticky header ---- */
body.gbc-sticky-header .gbc-header {
    position: sticky;
    top: 0;
    z-index: 300;
    transition: box-shadow 0.15s ease;
}
body.gbc-sticky-header .gbc-header.is-scrolled { box-shadow: var(--gbc-shadow-md); }

/* ---- Desktop menu alignment ---- */
body.gbc-desktop-menu-align-center .gbc-header-inner { justify-content: center; gap: 32px; }
body.gbc-desktop-menu-align-left .gbc-header-inner { justify-content: flex-start; gap: 32px; }
body.gbc-desktop-menu-align-right .gbc-primary-menu { margin-left: auto; }

/* ---- Active/hover item styles ---- */
body.gbc-menu-item-style-underline .gbc-primary-menu > li > a { border-radius: 0; }
body.gbc-menu-item-style-underline .gbc-primary-menu > li > a:hover,
body.gbc-menu-item-style-underline .gbc-primary-menu > li.current-menu-item > a {
    background: none;
    box-shadow: inset 0 -2px 0 var(--gbc-primary);
}
body.gbc-menu-item-style-text .gbc-primary-menu > li > a:hover,
body.gbc-menu-item-style-text .gbc-primary-menu > li.current-menu-item > a {
    background: none;
}

/* ---- Submenus (desktop: hover dropdown) ---- */
.gbc-primary-menu li { position: relative; }
.gbc-primary-menu li > a { display: inline-flex; align-items: center; gap: 4px; }
.gbc-submenu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    color: inherit;
    font-size: 11px;
}
.gbc-primary-menu .sub-menu {
    list-style: none;
    margin: 0;
    padding: 8px;
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    background: var(--gbc-bg);
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    box-shadow: var(--gbc-shadow-md);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 200;
}
body.gbc-submenu-anim-drop .gbc-primary-menu .sub-menu { transform: translateY(-6px); transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s; }
body.gbc-submenu-anim-fade .gbc-primary-menu .sub-menu { transition: opacity 0.15s ease, visibility 0.15s; }
body.gbc-submenu-anim-none .gbc-primary-menu .sub-menu { transition: none; }

.gbc-primary-menu li.menu-item-has-children:hover > .sub-menu,
.gbc-primary-menu li.menu-item-has-children.gbc-submenu-open > .sub-menu {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    transform: translateY(0);
}
.gbc-primary-menu .sub-menu li > a { display: block; padding: 9px 10px; border-radius: 6px; font-size: 0.9rem; }
.gbc-primary-menu .sub-menu li > a:hover { background: var(--gbc-primary-light); }
.gbc-primary-menu .sub-menu .sub-menu { top: 0; left: 100%; }

/* ---- Mobile menu overlay (used by slide-left / slide-right / fullscreen) ---- */
.gbc-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(16, 24, 32, 0.45);
    z-index: 390;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s;
}
.gbc-menu-overlay.is-visible { opacity: 1; visibility: visible; }

@media (max-width: 860px) {
    .gbc-submenu-toggle { display: inline-flex; align-items: center; justify-content: center; }
    .gbc-primary-menu .sub-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
        box-shadow: none;
        border: none;
        background: var(--gbc-bg-alt);
        display: none;
        transform: none;
    }
    .gbc-primary-menu li.gbc-submenu-open > .sub-menu { display: block; }
    .gbc-submenu-toggle.is-open span { transform: rotate(180deg); display: inline-block; }

    /* Default: dropdown-under-header (existing behavior) needs no extra rules. */

    body.gbc-mobile-menu-slide-left .gbc-primary-menu,
    body.gbc-mobile-menu-slide-right .gbc-primary-menu,
    body.gbc-mobile-menu-fullscreen .gbc-primary-menu {
        position: fixed;
        top: 0;
        bottom: 0;
        width: min(320px, 84vw);
        max-width: 100%;
        margin: 0;
        padding: 80px 20px 24px;
        overflow-y: auto;
        background: var(--gbc-menu-mobile-bg, var(--gbc-bg));
        box-shadow: var(--gbc-shadow-lg);
        z-index: 400;
        border-top: none;
        transition: transform 0.25s ease;
        flex-direction: column;
        display: flex;
    }
    body.gbc-mobile-menu-slide-left .gbc-primary-menu { left: 0; transform: translateX(-100%); }
    body.gbc-mobile-menu-slide-left .gbc-primary-menu.is-open { transform: translateX(0); }
    body.gbc-mobile-menu-slide-right .gbc-primary-menu { right: 0; transform: translateX(100%); }
    body.gbc-mobile-menu-slide-right .gbc-primary-menu.is-open { transform: translateX(0); }
    body.gbc-mobile-menu-fullscreen .gbc-primary-menu {
        left: 0;
        right: 0;
        width: 100%;
        max-width: 100%;
        transform: translateY(-100%);
        justify-content: center;
        text-align: center;
    }
    body.gbc-mobile-menu-fullscreen .gbc-primary-menu.is-open { transform: translateY(0); }
}

/* =========================================================
   FRONT-END LIVE PAGE EDITOR
   ========================================================= */
.gbc-editable-region.is-editing {
    outline: 2px dashed var(--gbc-secondary);
    outline-offset: 6px;
    border-radius: var(--gbc-radius-sm);
    background: rgba(20, 80, 122, 0.03);
}
.gbc-fe-bar {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 500;
    display: flex;
    align-items: center;
    gap: 10px;
    background: var(--gbc-bg);
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius);
    box-shadow: var(--gbc-shadow-lg);
    padding: 10px 14px;
}
.gbc-fe-btn {
    border: 1px solid var(--gbc-border);
    background: var(--gbc-bg-alt);
    border-radius: var(--gbc-radius-sm);
    padding: 8px 14px;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
}
.gbc-fe-btn-primary { background: var(--gbc-primary); border-color: var(--gbc-primary); color: #fff; }
.gbc-fe-status { font-size: 0.82rem; color: var(--gbc-text-light); }
@media (max-width: 480px) { .gbc-fe-bar { left: 12px; right: 12px; justify-content: center; flex-wrap: wrap; } }

/* =========================================================
   [sngpl_bill] SHORTCODE TOOL
   ========================================================= */
.gbc-bill-tool {
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-lg);
    background: var(--gbc-bg);
    box-shadow: var(--gbc-shadow-sm);
    overflow: hidden;
    margin: var(--gbc-space-md) 0;
}
.gbc-bill-tool-tabs {
    display: flex;
    flex-wrap: wrap;
    border-bottom: 1px solid var(--gbc-border);
    background: var(--gbc-bg-alt);
}
.gbc-bill-tool-tab {
    flex: 1 1 auto;
    background: none;
    border: none;
    padding: 14px 16px;
    font-weight: 700;
    font-size: 0.92rem;
    cursor: pointer;
    color: var(--gbc-text-light);
    border-bottom: 3px solid transparent;
}
.gbc-bill-tool-tab.is-active { color: var(--gbc-primary-dark); border-bottom-color: var(--gbc-primary); background: var(--gbc-bg); }
.gbc-bill-tool-panel { display: none; padding: var(--gbc-space-md); }
.gbc-bill-tool-panel.is-active { display: block; }
.gbc-bill-tool-notice {
    background: var(--gbc-bg-tint);
    border: 1px solid var(--gbc-primary-light);
    border-radius: var(--gbc-radius-sm);
    padding: 10px 14px;
    font-size: 0.85rem;
    color: var(--gbc-text-light);
    margin-bottom: var(--gbc-space-md);
}
.gbc-bill-form-row { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 14px; }
.gbc-bill-form-row label { flex: 1 1 220px; font-weight: 600; font-size: 0.88rem; }
.gbc-bill-form-row input,
.gbc-bill-form-row select {
    display: block;
    width: 100%;
    margin-top: 6px;
    padding: 10px 12px;
    border: 1px solid var(--gbc-border);
    border-radius: var(--gbc-radius-sm);
    font-size: 0.95rem;
}
.gbc-bill-result { margin-top: var(--gbc-space-md); border-top: 1px dashed var(--gbc-border); padding-top: var(--gbc-space-md); }
.gbc-bill-result table { width: 100%; border-collapse: collapse; }
.gbc-bill-result td { padding: 8px 4px; border-bottom: 1px solid var(--gbc-border); }
.gbc-bill-result tr.gbc-bill-total td { font-weight: 800; font-size: 1.1rem; border-bottom: none; }
.gbc-bill-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: var(--gbc-space-md); }
.gbc-bill-portal-links { display: flex; flex-wrap: wrap; gap: 12px; }
.gbc-bill-portal-links .gbc-btn { flex: 1 1 220px; text-align: center; }
.gbc-bill-accordion-item { border-bottom: 1px solid var(--gbc-border); }
.gbc-bill-accordion-item:last-child { border-bottom: none; }
.gbc-bill-accordion-q {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 12px 4px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
}
.gbc-bill-accordion-a { display: none; padding: 0 4px 14px; color: var(--gbc-text-light); }
.gbc-bill-accordion-item.is-open .gbc-bill-accordion-a { display: block; }

@media print {
    body * { visibility: hidden !important; }
    #gbc-bill-print-area, #gbc-bill-print-area * { visibility: visible !important; }
    #gbc-bill-print-area { position: absolute; left: 0; top: 0; width: 100%; }
}