/*
Theme Name: VionixAI Theme
Theme URI: https://gobangladesh.com.bd
Author: GoBangladesh Engineering Team
Author URI: https://gobangladesh.com.bd
Description: A premium, ultra-clean, minimalist WordPress theme custom-built for GoBangladesh with brand-aligned typography and layout options.
Version: 1.1.0
License: GNU General Public License v2 or later
Text Domain: vionixai-theme
*/

/*--------------------------------------------------------------
>>> BRAND DESIGN SYSTEM (VARIABLES)
--------------------------------------------------------------*/
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    /* Brand Palette */
    --brand-green: #066436;
    --brand-green-light: #0d8a4d;
    --brand-green-rgb: 6, 100, 54;
    --brand-red: #fc0818;
    --brand-red-light: #ff3341;
    --brand-red-rgb: 252, 8, 24;
    
    /* Neutral Palette */
    --bg-main: #f8fafc;
    --bg-card: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --border-light: #e2e8f0;
    --border-focus: #cbd5e1;
    
    /* Typography */
    --font-heading: 'Outfit', 'Inter', -apple-system, sans-serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    
    /* Layout & Shadows */
    --max-width: 1200px;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --shadow-subtle: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 8px 10px -6px rgba(0, 0, 0, 0.06);
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/*--------------------------------------------------------------
# Reset & Base Styles
--------------------------------------------------------------*/
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-main);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

a {
    color: var(--brand-green);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--brand-green-light);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    margin-top: 0;
    margin-bottom: 0.5em;
    font-weight: 700;
    line-height: 1.25;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

/* Skip Link */
.skip-link {
    position: absolute;
    top: -9999px;
    left: 12px;
    background: var(--brand-green);
    color: white;
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 99999;
}
.skip-link:focus {
    top: 12px;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-light);
    box-shadow: var(--shadow-subtle);
    padding: 8px 24px;
    display: flex;
    align-items: center;
    height: 130px;
    max-width: 100%;
}

.header-container {
    max-width: var(--max-width);
    margin: 0 auto;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.site-branding {
    display: flex;
    align-items: center;
}

.site-branding a img {
    max-height: 115px;
    height: 115px;
    width: auto;
    object-fit: contain;
    transition: transform var(--transition-fast), filter var(--transition-fast), border-color var(--transition-fast);
    /* Highlighting logo */
    background: #ffffff;
    border: 1px solid rgba(6, 100, 54, 0.2);
    border-radius: var(--radius-sm);
    padding: 2px 6px;
    box-shadow: 0 4px 12px rgba(6, 100, 54, 0.08);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.02));
}

.site-branding a img:hover {
    transform: translateY(-1px) scale(1.02);
    border-color: var(--brand-green-light);
    box-shadow: 0 6px 16px rgba(6, 100, 54, 0.12);
    filter: drop-shadow(0 4px 8px rgba(6, 100, 54, 0.1));
}


/* For fallback text titles */
.site-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -0.02em;
}
.site-title a {
    color: var(--brand-green);
}
.site-description {
    display: none; /* Hide tagline for minimalist look */
}

/* Main Navigation Menu */
.main-navigation {
    display: flex;
    align-items: center;
}

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 24px;
}

.main-navigation li {
    position: relative;
}

.main-navigation a {
    color: var(--text-secondary);
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 550;
    padding: 8px 0;
    display: block;
    position: relative;
}

.main-navigation a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--brand-green);
    transition: width var(--transition-fast);
}

.main-navigation a:hover,
.main-navigation li.current-menu-item > a {
    color: var(--brand-green);
}

.main-navigation a:hover::after,
.main-navigation li.current-menu-item > a::after {
    width: 100%;
}

/* Navigation Submenu (Dropdowns) */
.main-navigation ul ul {
    position: absolute;
    top: 100%;
    left: 0;
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    min-width: 240px;
    padding: 8px 0;
    display: none;
    flex-direction: column;
    gap: 0;
    z-index: 1001;
    margin-top: 8px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity var(--transition-fast), transform var(--transition-fast);
}

/* Bridge the hover gap to prevent dropdown from closing prematurely */
.main-navigation ul ul::before {
    content: '';
    position: absolute;
    top: -12px;
    left: 0;
    right: 0;
    height: 12px;
    background: transparent;
}

.main-navigation li:hover > ul {
    display: flex;
    opacity: 1;
    transform: translateY(0);
}

.main-navigation ul ul li {
    width: 100%;
}

.main-navigation ul ul a {
    padding: 10px 20px;
    font-size: 0.9rem;
    font-weight: 500;
}

.main-navigation ul ul a::after {
    display: none;
}

.main-navigation ul ul a:hover {
    background-color: var(--bg-main);
    color: var(--brand-green);
}

/* Third-level menu dropdown (Sub-submenus opening to the right) */
.main-navigation ul ul ul {
    top: 0;
    left: 100%;
    margin-top: 0;
    margin-left: 8px;
}

/* Hover bridge for third-level menu to span the left-side gap */
.main-navigation ul ul ul::before {
    top: 0;
    bottom: 0;
    left: -12px;
    width: 12px;
    height: auto;
    right: auto;
}

/* Menu Toggle Button (Mobile) */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.5rem;
    color: var(--text-primary);
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}

.menu-toggle:hover {
    background-color: var(--border-light);
}

/*--------------------------------------------------------------
# Theme Layout Structure
--------------------------------------------------------------*/
#page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.site-content {
    flex: 1;
}

.site-main {
    max-width: var(--max-width);
    margin: 40px auto 80px auto;
    padding: 0 24px;
}

/* Full Width Templates */
.full-width-page .site-main {
    max-width: 100%;
    padding: 0;
    margin: 0;
}

/*--------------------------------------------------------------
# Core Components & UI Patterns
--------------------------------------------------------------*/
/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background-color: var(--brand-green);
    color: white;
}

.btn-primary:hover {
    background-color: var(--brand-green-light);
    color: white;
    transform: translateY(-1px);
}

.btn-secondary {
    background-color: white;
    border-color: var(--brand-green);
    color: var(--brand-green);
}

.btn-secondary:hover {
    background-color: var(--bg-main);
    transform: translateY(-1px);
}

.btn-accent {
    background-color: var(--brand-red);
    color: white;
}

.btn-accent:hover {
    background-color: var(--brand-red-light);
    color: white;
    transform: translateY(-1px);
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    box-shadow: var(--shadow-subtle);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

/*--------------------------------------------------------------
# Custom Page Styling (Homepage, Contact, FAQ)
--------------------------------------------------------------*/

/* Hero Banner */
.home-hero {
    background: radial-gradient(circle at 80% 20%, rgba(6, 100, 54, 0.05) 0%, rgba(248, 250, 252, 1) 70%);
    padding: 80px 24px;
    text-align: center;
    max-width: var(--max-width);
    margin: 0 auto;
}

.home-hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-primary);
    margin-bottom: 20px;
    line-height: 1.15;
}

.home-hero h1 span {
    color: var(--brand-green);
}

.home-hero p {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 700px;
    margin: 0 auto 35px auto;
    line-height: 1.7;
}

.home-hero-actions {
    display: flex;
    justify-content: center;
    gap: 16px;
}

/* Services Grid & Categories */
.services-section {
    padding: 60px 24px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2 {
    font-size: 2.25rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

.section-title p {
    color: var(--text-muted);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 10px auto 0 auto;
}

.category-block {
    background-color: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 35px;
    box-shadow: var(--shadow-subtle);
    margin-bottom: 40px;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 30px;
    border-bottom: 1px solid var(--border-light);
    padding-bottom: 16px;
}

.category-icon {
    font-size: 1.75rem;
    color: var(--brand-green);
    background-color: rgba(6, 100, 54, 0.08);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.category-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.services-subgrid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.service-item-card {
    background-color: var(--bg-main);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: all var(--transition-fast);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 180px;
}

.service-item-card:hover {
    background-color: var(--bg-card);
    border-color: var(--brand-green);
    transform: translateY(-2px);
    box-shadow: var(--shadow-subtle);
}

.service-item-card h4 {
    margin: 0 0 10px 0;
    font-size: 1.1rem;
    color: var(--text-primary);
}

.service-item-card p {
    margin: 0 0 20px 0;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.service-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--brand-green);
}

.service-link i {
    transition: transform var(--transition-fast);
}

.service-item-card:hover .service-link i {
    transform: translateX(4px);
}

/* Trust Strip */
.trust-strip {
    background-color: var(--brand-green);
    color: white;
    padding: 24px 0;
}

.trust-container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
}

.trust-item i {
    font-size: 1.25rem;
    color: var(--brand-red-light);
}

/* Steps Timeline */
.timeline-section {
    padding: 60px 24px;
    max-width: var(--max-width);
    margin: 0 auto;
}

.timeline-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.timeline-step {
    position: relative;
    text-align: center;
    padding: 24px;
}

.step-num {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--brand-green);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin: 0 auto 20px auto;
    font-family: var(--font-heading);
}

.timeline-step h3 {
    font-size: 1.25rem;
    margin-bottom: 12px;
}

.timeline-step p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin: 0;
}

/* Contact Us Styling */
.contact-grid {
    display: grid;
    grid-template-columns: 1.2fr 1.8fr;
    gap: 40px;
    margin-top: 30px;
}

.contact-info-cards {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.info-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    gap: 16px;
}

.info-icon {
    font-size: 1.5rem;
    color: var(--brand-green);
    background-color: rgba(6, 100, 54, 0.08);
    width: 46px;
    height: 46px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-details h3 {
    margin: 0 0 6px 0;
    font-size: 1.15rem;
    font-weight: 700;
}

.info-details p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.contact-form-wrapper {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 40px;
    box-shadow: var(--shadow-subtle);
}

.contact-form-wrapper h3 {
    font-size: 1.5rem;
    margin-bottom: 24px;
}

/* Minimalist Form Controls */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 550;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--text-primary);
    background-color: var(--bg-main);
    transition: all var(--transition-fast);
}

.form-control:focus {
    outline: none;
    border-color: var(--brand-green);
    background-color: white;
    box-shadow: 0 0 0 3px rgba(6, 100, 54, 0.15);
}

/* FAQ Accordion Details Styles */
.faq-accordion {
    max-width: 800px;
    margin: 30px auto 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-item[open] {
    border-color: var(--brand-green);
}

.faq-item summary {
    padding: 20px 24px;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--text-primary);
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.85rem;
    color: var(--text-secondary);
    transition: transform var(--transition-fast);
}

.faq-item[open] summary::after {
    transform: rotate(180deg);
    color: var(--brand-green);
}

.faq-content {
    padding: 0 24px 20px 24px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    border-top: 1px solid transparent;
}

.faq-item[open] .faq-content {
    border-top-color: var(--border-light);
    padding-top: 16px;
}

/*--------------------------------------------------------------
# Theme Footer
--------------------------------------------------------------*/
.site-footer {
    background-color: #0b0f19;
    color: #94a3b8;
    padding: 60px 24px 30px 24px;
    border-top: 1px solid #1e293b;
    font-size: 0.95rem;
}

.footer-widgets {
    max-width: var(--max-width);
    margin: 0 auto 40px auto;
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 1fr;
    gap: 40px;
}

.footer-widget h3 {
    color: white;
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 24px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    padding-bottom: 12px;
}

.footer-widget h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 36px;
    height: 3px;
    background-color: var(--brand-green-light);
    border-radius: var(--radius-full);
}

.footer-widget p {
    line-height: 1.7;
    margin-bottom: 20px;
}

.footer-widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-widget ul li a {
    color: #cbd5e1;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--transition-fast);
}

.footer-widget ul li a::before {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 0.8rem;
    color: var(--brand-green-light);
    opacity: 0;
    transform: translateX(-4px);
    transition: all var(--transition-fast);
}

.footer-widget ul li a:hover {
    color: white;
    transform: translateX(4px);
}

.footer-widget ul li a:hover::before {
    opacity: 1;
    transform: translateX(0);
}

.footer-contact-info {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-contact-item i {
    color: var(--brand-green-light);
    background-color: rgba(6, 100, 54, 0.15);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.footer-contact-item:hover i {
    background-color: var(--brand-green-light);
    color: white;
    transform: scale(1.1);
}

.footer-contact-item span, .footer-contact-item a {
    color: #cbd5e1;
    font-size: 0.92rem;
}

.footer-social-links {
    display: flex;
    gap: 12px;
    margin-top: 24px;
}

.social-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background-color: #1e293b;
    color: #94a3b8 !important;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.social-btn:hover {
    background-color: var(--brand-green);
    color: white !important;
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(6, 100, 54, 0.25);
}

.site-info {
    border-top: 1px solid #1e293b;
    padding-top: 24px;
    text-align: center;
    max-width: var(--max-width);
    margin: 0 auto;
    font-size: 0.88rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 16px;
    color: #64748b;
}

.site-info a {
    color: #94a3b8;
    font-weight: 500;
}

.site-info a:hover {
    color: white;
}

/*--------------------------------------------------------------
# Responsive Media Queries
--------------------------------------------------------------*/
@media (max-width: 992px) {
    h1 { font-size: 2.25rem; }
    
    .home-hero h1 { font-size: 2.8rem; }
    
    .footer-widgets {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-widgets .footer-widget:last-child {
        grid-column: span 2;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    /* Mobile typography scaling */
    h1 { font-size: 2rem !important; }
    h2 { font-size: 1.75rem !important; }
    h3 { font-size: 1.35rem !important; }
    h4 { font-size: 1.15rem !important; }

    /* Mobile header & logo sizing - shrunken and centered in the middle */
    .site-header {
        height: 90px !important;
        padding: 8px 16px !important;
    }
    
    .header-container {
        display: flex !important;
        justify-content: center !important;
        align-items: center !important;
        position: relative !important;
        width: 100% !important;
    }
    
    .site-branding {
        display: flex !important;
        justify-content: center !important;
        margin: 0 auto !important;
    }
    
    .site-branding a img {
        height: 55px !important;
        max-height: 55px !important;
        padding: 2px 4px !important;
    }

    /* Mobile navigation toggle button - absolutely positioned for safety */
    .menu-toggle {
        display: flex !important;
        position: absolute !important;
        top: 25px !important;
        right: 16px !important;
        z-index: 10000 !important;
        width: 40px !important;
        height: 40px !important;
        align-items: center !important;
        justify-content: center !important;
        border-radius: var(--radius-sm) !important;
        background-color: rgba(6, 100, 54, 0.05) !important;
        color: var(--brand-green) !important;
        border: none !important;
    }
    
    .menu-toggle:hover, .menu-toggle:focus {
        background-color: rgba(6, 100, 54, 0.1) !important;
        color: var(--brand-green-light) !important;
    }
    
    .main-navigation {
        display: block;
        width: auto;
        position: static;
        background-color: transparent;
        border-bottom: none;
        box-shadow: none;
    }
    
    /* Menu list dropdown (full width, hidden by default, scrollable if long) */
    .main-navigation ul.nav-menu {
        display: none;
        width: 100%;
        position: absolute;
        top: 90px;
        left: 0;
        background-color: var(--bg-card);
        border-bottom: 2px solid var(--brand-green);
        box-shadow: var(--shadow-lg);
        flex-direction: column;
        align-items: stretch;
        padding: 12px 20px;
        gap: 0;
        z-index: 9999;
        max-height: calc(100vh - 90px);
        overflow-y: auto;
    }
    
    .main-navigation.toggled ul.nav-menu {
        display: flex;
    }
    
    .main-navigation li {
        width: 100%;
        position: relative;
    }
    
    .main-navigation a {
        padding: 14px 0;
        color: var(--text-primary);
        font-weight: 600;
        font-size: 1rem;
        border-bottom: 1px solid var(--border-light);
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .main-navigation li:last-child > a {
        border-bottom: none;
    }
    
    .main-navigation a::after {
        display: none;
    }
    
    /* Touch-Friendly Accordion Submenus (collapsed by default on mobile) */
    .main-navigation ul ul {
        display: none;
        position: relative;
        top: 0;
        left: 0;
        box-shadow: none;
        border: none;
        border-left: 2px solid var(--brand-green);
        background-color: rgba(6, 100, 54, 0.01);
        border-radius: 0;
        padding: 0 0 0 16px;
        margin-top: 0;
        opacity: 1;
        transform: none;
        min-width: 100%;
    }
    
    .main-navigation li.focus > ul {
        display: block;
    }

    /* Reset third-level submenus on mobile */
    .main-navigation ul ul ul {
        display: none;
        left: 0;
        margin-left: 0;
        border-left-color: var(--brand-red-light);
    }
    
    .main-navigation ul ul li.focus > ul {
        display: block;
    }
    
    .main-navigation ul ul a {
        padding: 10px 0;
        font-size: 0.92rem;
        font-weight: 500;
        color: var(--text-secondary);
        border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    }

    .main-navigation ul ul li:last-child > a {
        border-bottom: none;
    }
    
    /* Hero Section */
    .home-hero {
        padding: 50px 16px;
    }
    .home-hero h1 {
        font-size: 2.25rem !important;
    }
    .home-hero p {
        font-size: 1.1rem;
        margin-bottom: 24px;
    }
    .home-hero-actions {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    
    /* Grid overrides for timeline and trust strip */
    .timeline-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .trust-container {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 16px 12px;
        padding: 0 16px;
    }
    
    .trust-item {
        font-size: 0.85rem;
        justify-content: center;
    }
    
    /* Footer widget stacking */
    .footer-widgets {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-widgets .footer-widget:first-child {
        grid-column: span 1;
    }

    .footer-widgets .footer-widget:last-child {
        grid-column: span 1;
    }
    
    .site-info {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }

    /* Padding adjustments to prevent container squeezing */
    .category-block {
        padding: 24px 16px !important;
        margin-bottom: 24px !important;
    }
    
    .contact-form-wrapper {
        padding: 24px 16px !important;
    }
    
    .faq-item summary {
        padding: 16px !important;
        font-size: 1.02rem !important;
    }

    /* Legal & policy elements mobile overrides */
    .legal-container {
        margin: 20px auto 40px auto !important;
        padding: 0 16px !important;
    }
    
    .legal-hero {
        padding: 24px 16px !important;
        margin-bottom: 24px !important;
    }
    
    .legal-hero h1 {
        font-size: 1.8rem !important;
    }
    
    .legal-grid {
        grid-template-columns: 1fr !important;
        gap: 24px !important;
    }
}

/* Custom Global Overrides */
.entry-header {
    display: none;
}

/* Custom Grid Modifiers */
.services-subgrid.grid-2col {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.services-subgrid.grid-2x2 {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

/* Enlarged cards in grid-2col and grid-2x2 */
.services-subgrid.grid-2col .service-item-card,
.services-subgrid.grid-2x2 .service-item-card {
    min-height: 220px;
    padding: 32px;
}

.services-subgrid.grid-2col .service-item-card h4,
.services-subgrid.grid-2x2 .service-item-card h4 {
    font-size: 1.35rem;
    margin-bottom: 12px;
}

.services-subgrid.grid-2col .service-item-card p,
.services-subgrid.grid-2x2 .service-item-card p {
    font-size: 0.98rem;
    line-height: 1.6;
    margin-bottom: 24px;
}

/* Mobile fallback to 1 column */
@media (max-width: 768px) {
    .services-subgrid.grid-2col,
    .services-subgrid.grid-2x2 {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    .services-subgrid.grid-2col .service-item-card,
    .services-subgrid.grid-2x2 .service-item-card {
        padding: 24px;
        min-height: auto;
    }
}

/* Footer Brand Colors */
.footer-logo-go {
    color: var(--brand-red) !important;
}

.footer-logo-bd {
    color: #22c55e !important; /* High contrast green for dark slate background */
}

/* FAQ Dynamic Tabs */
.faq-tabs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: var(--max-width);
    margin: 40px auto;
    padding: 0 24px;
}
.faq-tab-card {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--radius-lg);
    padding: 30px 24px;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-subtle);
}
.faq-tab-card:hover {
    transform: translateY(-4px);
    border-color: var(--brand-green-light);
    box-shadow: var(--shadow-md);
}
.faq-tab-card.active {
    border-color: var(--brand-green);
    background-color: rgba(6, 100, 54, 0.03);
    box-shadow: var(--shadow-md);
}
.faq-tab-card .tab-icon {
    font-size: 2.2rem;
    color: var(--brand-green);
    margin-bottom: 15px;
    display: block;
}
.faq-tab-card h3 {
    margin: 0;
    font-size: 1.2rem;
    font-weight: 700;
}
.faq-tab-card p {
    margin: 8px 0 0 0;
    font-size: 0.88rem;
    color: var(--text-muted);
}
.faq-category-container {
    display: none;
    max-width: 900px;
    margin: 0 auto 60px auto;
    padding: 0 24px;
    scroll-margin-top: 150px;
    animation: fadeIn var(--transition-normal) forwards;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 992px) {
    .faq-tabs {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}
@media (max-width: 576px) {
    .faq-tabs {
        grid-template-columns: 1fr;
        gap: 16px;
    }
}

/* 4-Column Timeline Grid */
.timeline-grid.grid-4col {
    grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 992px) {
    .timeline-grid.grid-4col {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 576px) {
    .timeline-grid.grid-4col {
        grid-template-columns: 1fr;
    }
}

/* Table Responsive Wrapper for Mobile Screens */
.policy-table-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 24px 0;
    border: 1px solid var(--border-light);
    border-radius: var(--radius-md);
    background-color: var(--bg-card);
    box-shadow: var(--shadow-subtle);
}

.policy-table-wrapper .policy-table {
    margin: 0 !important;
    border: none !important;
}