/*
Theme Name: FP FloorPro Enterprise Theme
Theme URI: https://fpfloorpro.co.za
Author: FP FloorPro AI Digital Employee
Author URI: https://fpfloorpro.co.za/ai-suite
Description: Premium enterprise-level WordPress Theme designed for FP FloorPro - World-Class Epoxy Flooring, Garage Floor Coatings, Industrial & Commercial Resin Solutions. Engineered for Core Web Vitals, Google Search, AI Search (GEO/AEO), Voice Search, Local SEO, and Dark/Light mode responsiveness.
Version: 6.0.0
Tested up to: 6.6
Requires PHP: 8.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fp-floorpro
Tags: epoxy-flooring, industrial, commercial, residential, garage-floors, core-web-vitals, accessibility-ready, dark-mode, rtl-ready, translation-ready, e-commerce, custom-menu, featured-images, full-site-editing, gutenberg-compatible, elementor-compatible
*/

:root {
    /* USER ANNOTATION: "USE MOSTLY THESE 2 COLORS" -> Electric Blue & Golden-Orange */
    --primary: #1d4ed8;       /* Vibrant Electric Blue (#1d4ed8 / #2563eb) */
    --primary-dark: #1e4080;  /* Royal Blue */
    --primary-deep: #0f2b5c;  /* Deep Navy Accent */
    --secondary: #2563eb;     /* Bright Accent Blue */
    --accent: #38bdf8;        /* Sky Blue Highlight */
    --metallic: #94a3b8;      /* Metallic Silver Accent */
    --metallic-light: #f1f5f9;/* Gloss White/Silver */
    --gold: #f59e0b;          /* Bright Golden-Orange (#f59e0b / #ff8c00) */
    --gold-hover: #d97706;    /* Deep Golden-Orange */
    --success: #10b981;       /* Success Green */
    --danger: #ef4444;        /* Danger Red */
    --text-main: #1e293b;     /* Slate 800 */
    --text-muted: #64748b;    /* Slate 500 */
    --bg-main: #ffffff;       /* Pure White */
    --bg-alt: #f8fafc;        /* Off White / Gloss Silver */
    --bg-card: #ffffff;       /* Card Background */
    --border: #e2e8f0;        /* Slate 200 */
    --shadow-sm: 0 1px 3px rgba(29, 78, 216, 0.08);
    --shadow-md: 0 4px 6px -1px rgba(29, 78, 216, 0.15), 0 2px 4px -1px rgba(29, 78, 216, 0.08);
    --shadow-lg: 0 10px 15px -3px rgba(29, 78, 216, 0.2), 0 4px 6px -2px rgba(29, 78, 216, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(29, 78, 216, 0.25), 0 10px 10px -5px rgba(29, 78, 216, 0.15);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-full: 9999px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

[data-theme="dark"] {
    --primary: #3b82f6;
    --primary-dark: #1d4ed8;
    --primary-deep: #0f172a;
    --secondary: #60a5fa;
    --accent: #38bdf8;
    --metallic: #64748b;
    --metallic-light: #1e293b;
    --text-main: #f8fafc;
    --text-muted: #cbd5e1;
    --bg-main: #0f172a;
    --bg-alt: #1e293b;
    --bg-card: #1e293b;
    --border: #334155;
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.7);
}

/* Base Reset & Typography */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

body {
    font-family: var(--font-body);
    color: var(--text-main);
    background-color: var(--bg-main);
    line-height: 1.6;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.25;
    color: var(--text-main);
    margin-bottom: 1rem;
    letter-spacing: -0.02em;
    word-wrap: break-word;
}

h1 { font-size: clamp(2rem, 5vw, 3.75rem); }
h2 { font-size: clamp(1.6rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.3rem, 3vw, 2rem); }
h4 { font-size: 1.25rem; }
p { margin-bottom: 1.25rem; word-wrap: break-word; }
a { color: var(--secondary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary); }
img { max-width: 100%; height: auto; display: block; }

/* Layout Containers */
.container {
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.section-padding {
    padding: 6rem 0;
}

/* Utilities */
.text-center { text-align: center; }
.text-right { text-align: right; }
.flex { display: flex; }
.grid { display: grid; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.mt-4 { margin-top: 1rem; }
.mt-8 { margin-top: 2rem; }
.mb-8 { margin-bottom: 2rem; }

/* Buttons — Golden-Orange and Electric Blue Dominance */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    font-weight: 700;
    font-size: 1rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid transparent;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-md);
    min-height: 44px;
    text-decoration: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: #ffffff !important;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-xl);
    background: linear-gradient(135deg, var(--secondary) 0%, var(--primary-dark) 100%);
}

.btn-secondary {
    background: transparent;
    color: var(--text-main) !important;
    border-color: var(--border);
}

.btn-secondary:hover {
    background: var(--bg-alt);
    border-color: var(--primary);
    color: var(--primary) !important;
}

.btn-gold {
    background: linear-gradient(135deg, var(--gold) 0%, var(--gold-hover) 100%);
    color: #ffffff !important;
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(245, 158, 11, 0.5);
    background: linear-gradient(135deg, var(--gold-hover) 0%, #b45309 100%);
}

.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }

/* Accessibility Focus & WCAG */
:focus-visible {
    outline: 3px solid var(--gold);
    outline-offset: 3px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Header & Navigation */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--bg-main);
    border-bottom: 1px solid var(--border);
    transition: var(--transition);
    width: 100%;
}

.top-bar {
    background: var(--primary);
    color: #ffffff;
    font-size: 0.875rem;
    padding: 0.5rem 0;
    font-weight: 600;
    border-bottom: 2px solid var(--gold);
    width: 100%;
}

.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.top-bar-links a {
    color: #ffffff;
    margin-left: 1.5rem;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.top-bar-links a:hover { color: var(--gold); }

.navbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    width: 100%;
}

/* Brand Logo Styling — Vector Emblem + Scalable Text */
.site-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--primary);
    letter-spacing: -0.03em;
    text-decoration: none;
}

.logo-svg-emblem {
    width: 40px;
    height: 40px;
    flex-shrink: 0;
    transition: transform 0.3s ease;
}

.site-logo:hover .logo-svg-emblem {
    transform: scale(1.08) rotate(-5deg);
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 900;
    color: var(--text-main);
}

.logo-text span { color: var(--gold); }

.custom-logo-link img, .site-logo img {
    max-height: 44px;
    width: auto;
    object-fit: contain;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
    align-items: center;
}

.nav-menu a {
    font-weight: 600;
    color: var(--text-main);
    font-size: 0.95rem;
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: var(--transition);
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item a::after {
    width: 100%;
}

/* Theme Toggle Button */
.theme-toggle {
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-main);
    padding: 0.5rem;
    border-radius: var(--radius-full);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    transition: var(--transition);
}

.theme-toggle:hover {
    background: var(--primary);
    color: #ffffff;
}

/* Mobile Hamburger Menu Button */
.mobile-menu-btn {
    display: none;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    color: var(--text-main);
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    cursor: pointer;
    transition: var(--transition);
}

.hamburger-bar {
    width: 22px;
    height: 2.5px;
    background: var(--text-main);
    border-radius: 2px;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
}

.mobile-menu-btn:hover .hamburger-bar {
    background: #ffffff;
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
    display: none;
    background: var(--bg-main);
    border-top: 1px solid var(--border);
    border-bottom: 2px solid var(--gold);
    padding: 1.5rem 0;
    box-shadow: var(--shadow-lg);
    width: 100%;
}

.mobile-nav-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav-link {
    display: block;
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-main);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    border: 1px solid var(--border);
    background: var(--bg-alt);
}

.mobile-nav-link:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    padding-left: 1.5rem;
}

/* ==========================================================================
   FULL-SCREEN IMAGE BACKGROUND HERO SECTION (USER ANNOTATIONS)
   ========================================================================== */
.flyer-hero-section {
    width: 100%;
    min-height: 720px;
    position: relative;
    display: flex;
    align-items: center;
    padding: 5rem 0;
    overflow: hidden;
    border-bottom: 3px solid var(--primary);
}

.flyer-hero-container {
    position: relative;
    z-index: 5;
    width: 100%;
}

.flyer-hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: center;
    width: 100%;
}

/* Glassmorphism Content Card sitting over the background image */
.flyer-left-card {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(14px);
    padding: 3.5rem 3rem;
    border-radius: 20px;
    border: 1px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.35);
    max-width: 620px;
    width: 100%;
    box-sizing: border-box;
}

.flyer-brand-title {
    margin-bottom: 1.5rem;
}

.flyer-h1-epoxy {
    font-size: clamp(2.8rem, 5.5vw, 4.8rem);
    font-weight: 900;
    color: #0f2b5c; /* Deep Navy from Flyer */
    line-height: 0.95;
    letter-spacing: -0.03em;
    margin: 0;
}

.flyer-h1-flooring {
    font-size: clamp(2.4rem, 4.8vw, 4.2rem);
    font-weight: 800;
    color: #475569; /* Slate grey from Flyer */
    line-height: 0.95;
    letter-spacing: -0.02em;
    margin: 0;
}

.flyer-sub-solutions {
    font-size: clamp(1.2rem, 2.5vw, 1.8rem);
    font-weight: 900;
    color: #0f2b5c;
    letter-spacing: 0.25em;
    margin-top: 0.5rem;
    text-align: center;
    max-width: 380px;
}

.flyer-tagline-strip {
    background: #0f2b5c;
    color: #ffffff;
    font-size: clamp(0.95rem, 1.8vw, 1.25rem);
    font-weight: 800;
    padding: 0.75rem 1.5rem;
    letter-spacing: 0.08em;
    margin-bottom: 2.5rem;
    display: inline-block;
    border-radius: 4px;
    box-shadow: 0 4px 10px rgba(15, 43, 92, 0.2);
}

/* Checklist Items */
.flyer-checklist {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
}

.flyer-check-item {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
}

.flyer-check-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #0f2b5c; /* Navy blue circle */
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
    box-shadow: 0 4px 10px rgba(15, 43, 92, 0.3);
    border: 2px solid #ffffff;
    outline: 2px solid #0f2b5c;
}

.flyer-check-text h4 {
    color: #0f2b5c;
    font-size: 1.15rem;
    font-weight: 800;
    margin-bottom: 0.2rem;
}

.flyer-check-text p {
    color: #475569;
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.4;
}

.flyer-right-empty {
    position: relative;
    width: 100%;
    height: 100%;
    min-height: 450px;
}

/* Corner Guarantee Badge (Hidden on mobile) */
.flyer-guarantee-badge {
    position: absolute;
    bottom: 2rem;
    right: 2rem;
    z-index: 10;
}

.flyer-badge-inner {
    background: linear-gradient(135deg, #0f2b5c 0%, #1e4080 100%);
    color: #ffffff;
    padding: 1.25rem 1.75rem;
    border-radius: 12px;
    border: 3px solid #cbd5e1;
    text-align: center;
    box-shadow: 0 15px 30px rgba(0,0,0,0.5);
    position: relative;
}

.flyer-badge-inner::before {
    content: '';
    position: absolute;
    top: -6px;
    left: -6px;
    right: -6px;
    bottom: -6px;
    border: 2px solid #0f2b5c;
    border-radius: 16px;
    pointer-events: none;
}

.flyer-badge-inner .stars { font-size: 1rem; color: #f59e0b; display: block; margin-bottom: 4px; }
.badge-prem { font-size: 0.75rem; font-weight: 700; color: #cbd5e1; letter-spacing: 0.1em; }
.badge-guar { font-size: 1.4rem; font-weight: 900; color: #ffffff; line-height: 1.1; margin: 4px 0; }
.badge-sat { font-size: 0.8rem; font-weight: 800; color: #f59e0b; }

/* Banner Bar 1 (Dark Navy) */
.flyer-banner-bar-1 {
    background: #0f2b5c;
    color: #ffffff;
    padding: 1.25rem 0;
    border-top: 3px solid #ffffff;
    width: 100%;
}

.flyer-bar-1-grid {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
    font-weight: 800;
    font-size: 0.95rem;
    letter-spacing: 0.05em;
}

.bar-sep { width: 2px; height: 20px; background: rgba(255,255,255,0.3); }

/* Banner Bar 2 (Silver/Grey) */
.flyer-banner-bar-2 {
    background: #cbd5e1;
    color: #0f2b5c;
    padding: 1.25rem 0;
    border-bottom: 4px solid #0f2b5c;
    width: 100%;
}

.flyer-bar-2-grid {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 3rem;
    font-weight: 900;
    font-size: 1.1rem;
}

.bar-item-cta a { color: #0f2b5c; text-decoration: none; }
.bar-item-cta a:hover { color: #2563eb; }
.bar-sep-dark { width: 2px; height: 24px; background: #64748b; }

/* Service Cards with Image Backgrounds / Banners */
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2.5rem;
    width: 100%;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: var(--shadow-md);
}

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

.service-card-img-wrapper {
    position: relative;
    width: 100%;
    height: 230px;
    overflow: hidden;
}

.service-card-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-card:hover .service-card-img {
    transform: scale(1.08);
}

.service-card-img-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(29, 78, 216, 0.2) 0%, rgba(15, 23, 42, 0.75) 100%);
    display: flex;
    align-items: flex-end;
    padding: 1.25rem;
}

.service-badge-tag {
    background: var(--gold);
    color: #ffffff;
    font-weight: 800;
    font-size: 0.75rem;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.service-card-content {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    flex: 1;
    justify-content: space-between;
}

/* Before / After Slider */
.ba-slider-container {
    position: relative;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 4px solid var(--primary);
    aspect-ratio: 16/9;
}

.ba-image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ba-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    overflow: hidden;
    border-right: 4px solid var(--gold);
    transition: width 0.05s ease;
}

.ba-handle {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    background: var(--gold);
    color: #ffffff;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    cursor: ew-resize;
    box-shadow: 0 0 15px rgba(0,0,0,0.5);
    z-index: 10;
}

/* Interactive Cost Calculator */
.calculator-box {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-xl);
    width: 100%;
    box-sizing: border-box;
}

.calc-group {
    margin-bottom: 1.5rem;
}

.calc-label {
    display: block;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-main);
}

.calc-input, .calc-select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    font-size: 1rem;
    background: var(--bg-main);
    color: var(--text-main);
    transition: var(--transition);
    min-height: 48px;
    box-sizing: border-box;
}

.calc-input:focus, .calc-select:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 4px rgba(29, 78, 216, 0.15);
}

.price-display {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: #ffffff;
    padding: 2rem;
    border-radius: var(--radius-md);
    text-align: center;
    margin-top: 2rem;
}

.price-amount {
    font-size: clamp(2.2rem, 5vw, 3rem);
    font-weight: 900;
    color: var(--gold);
    line-height: 1;
    margin: 0.5rem 0;
}

/* South Africa Service Areas Grid */
.sa-cities-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1rem;
    width: 100%;
}

.sa-city-tag {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 1.25rem;
    background: var(--bg-alt);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    font-weight: 600;
    color: var(--text-main);
    transition: var(--transition);
}

.sa-city-tag:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
    transform: translateY(-2px);
}

/* Footer Grid */
.site-footer {
    background: var(--primary);
    color: #ffffff;
    padding: 5rem 0 2rem;
    border-top: 4px solid var(--gold);
    width: 100%;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 4rem;
    width: 100%;
}

.footer-heading {
    color: #ffffff;
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.footer-heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--gold);
}

.footer-links {
    list-style: none;
}

.footer-links li { margin-bottom: 0.75rem; }
.footer-links a { color: #e2e8f0; transition: var(--transition); display: inline-block; }
.footer-links a:hover { color: var(--gold); transform: translateX(4px); }

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.875rem;
    width: 100%;
}

/* Floating WhatsApp Button */
.floating-widget {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.whatsapp-float {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background: #25D366;
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
    transition: var(--transition);
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 30px rgba(37, 211, 102, 0.6);
}

/* ==========================================================================
   100% PERFECT MOBILE RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
    .flyer-hero-grid { grid-template-columns: 1fr; }
    .flyer-left-card { padding: 3rem 2rem; text-align: center; margin: 0 auto; }
    .flyer-sub-solutions { margin-left: auto; margin-right: auto; }
    .flyer-check-item { text-align: left; max-width: 500px; margin: 0 auto; }
    .flyer-right-empty { display: none; }
    
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 2.5rem; }
    .nav-menu-wrapper { display: none; }
    .mobile-menu-btn { display: flex; }
    .hidden-mobile { display: none !important; }
}

@media (max-width: 768px) {
    .section-padding { padding: 4rem 0; }
    .calculator-box { padding: 1.75rem; }
    .grid[style*="grid-template-columns: 1.2fr 1fr;"] { grid-template-columns: 1fr !important; gap: 2rem !important; }
    .ba-overlay { border-right-width: 3px; }
    .ba-handle { width: 40px; height: 40px; font-size: 0.9rem; }
    
    .service-grid { grid-template-columns: 1fr; }
    .top-bar-inner { justify-content: center; text-align: center; }
    .top-bar-links { margin-top: 0.5rem; justify-content: center; width: 100%; display: flex; flex-wrap: wrap; gap: 0.75rem; }
    .top-bar-links a { margin: 0; background: rgba(0,0,0,0.2); padding: 4px 12px; border-radius: var(--radius-full); }
}

@media (max-width: 640px) {
    .flyer-hero-section { padding: 3.5rem 0; min-height: 600px; }
    .flyer-left-card { padding: 2.5rem 1.25rem; border-radius: 16px; }
    .flyer-h1-epoxy { font-size: 2.8rem; }
    .flyer-h1-flooring { font-size: 2.4rem; }
    .flyer-sub-solutions { font-size: 1.2rem; }
    .flyer-tagline-strip { font-size: 0.9rem; padding: 0.6rem 1rem; }
    .flyer-bar-1-grid, .flyer-bar-2-grid { flex-direction: column; gap: 1rem; text-align: center; }
    
    .footer-grid { grid-template-columns: 1fr; gap: 2.5rem; text-align: center; }
    .footer-heading::after { left: 50%; transform: translateX(-50%); }
    .footer-links a:hover { transform: none; }
    
    .btn { width: 100%; text-align: center; justify-content: center; }
    .flex[style*="justify-center gap-6 flex-wrap"] { flex-direction: column; gap: 1rem !important; }
    
    .sa-cities-grid { grid-template-columns: 1fr 1fr; gap: 0.5rem; }
    .sa-city-tag { padding: 0.75rem 0.5rem; font-size: 0.85rem; justify-content: center; }
    .footer-bottom { flex-direction: column; text-align: center; gap: 1.5rem; }
    .legal-links { justify-content: center; width: 100%; flex-wrap: wrap; }
    
    .master-switcher .switcher-inner { flex-direction: column; text-align: center; }
    .switcher-nav { justify-content: center; width: 100%; }
    .switch-btn { width: 100%; justify-content: center; }
}

@media (max-width: 400px) {
    .sa-cities-grid { grid-template-columns: 1fr; }
    .site-logo { font-size: 1.35rem; }
    .logo-svg-emblem { width: 32px; height: 32px; }
}