/* ==========================================================================
   VerifyBusinessLeads — Common Stylesheet
   Source: extracted verbatim from index.html + real-estate-leads.html
   Covers all CSS shared across 60+ pages.
   Page-specific CSS stays inside each individual HTML file.
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS CUSTOM PROPERTIES
   Source: index.html :root block
   -------------------------------------------------------------------------- */
:root {
    --primary: #0B2C6B;
    --accent: #00C896;
    --bg: #F5F7FA;
    --text: #1E293B;
    --text-light: #64748B;
    --card-bg: #FFFFFF;
    --border: #E2E8F0;
    --shadow-sm: 0 1px 3px rgba(11, 44, 107, 0.08);
    --shadow-md: 0 4px 12px rgba(11, 44, 107, 0.1);
    --shadow-lg: 0 12px 32px rgba(11, 44, 107, 0.15);
    --shadow-xl: 0 20px 48px rgba(11, 44, 107, 0.2);
    --gradient-primary: linear-gradient(135deg, #0B2C6B 0%, #165299 100%);
    --gradient-accent: linear-gradient(135deg, #00C896 0%, #00E5A8 100%);
}

/* --------------------------------------------------------------------------
   RESET & BASE
   Source: index.html
   -------------------------------------------------------------------------- */
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; max-width: 100%; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg); color: var(--text); line-height: 1.6;
    overflow-x: hidden; -webkit-font-smoothing: antialiased; max-width: 100vw;
}

/* --------------------------------------------------------------------------
   HEADER
   Source: index.html
   -------------------------------------------------------------------------- */
header {
    position: fixed; top: 0; left: 0; right: 0;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(11, 44, 107, 0.08);
    z-index: 1000; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
header.scrolled { box-shadow: 0 2px 16px rgba(11, 44, 107, 0.08); border-bottom-color: rgba(11, 44, 107, 0.12); }
.header-container { max-width: 1320px; margin: 0 auto; padding: 0 2rem; height: 72px; display: flex; justify-content: space-between; align-items: center; gap: 3rem; }
.logo { font-size: 1.375rem; font-weight: 700; color: var(--primary); text-decoration: none; letter-spacing: -0.3px; white-space: nowrap; flex-shrink: 0; transition: opacity 0.3s; }
.logo:hover { opacity: 0.8; }
.logo-accent { color: var(--accent); }
.logo-end { color: var(--primary); }
.main-nav { flex: 1; display: flex; justify-content: center; }
.nav-menu { display: flex; gap: 2rem; list-style: none; align-items: center; margin: 0; padding: 0; }
.nav-menu li { margin: 0; }
.nav-menu a { color: var(--text); text-decoration: none; font-weight: 500; font-size: 0.9375rem; transition: color 0.3s; position: relative; padding: 0.5rem 0; display: inline-flex; align-items: center; gap: 0.375rem; white-space: nowrap; }
.nav-menu a svg { transition: transform 0.3s; opacity: 0.6; }
.nav-menu li.has-mega-menu:hover > a svg,
.nav-menu li.has-mega-menu.menu-open > a svg { transform: rotate(180deg); }
.nav-menu a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--accent); transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1); }
.nav-menu a:hover { color: var(--accent); }
.nav-menu a:hover::after { width: 100%; }

/* --------------------------------------------------------------------------
   MEGA MENU
   Source: index.html
   -------------------------------------------------------------------------- */
.has-mega-menu { position: relative; }
/* Invisible hover bridge — fills gap between nav item and dropdown */
.has-mega-menu::after {
    content: ''; position: absolute; top: 100%; left: 0; right: 0;
    height: 1.75rem; background: transparent; display: none;
}
.has-mega-menu:hover::after,
.has-mega-menu.menu-open::after { display: block; }
.mega-menu {
    position: fixed; top: 72px; left: 50%;
    transform: translateX(-50%) translateY(10px);
    padding-top: 1.25rem; opacity: 0; visibility: hidden;
    transition: opacity 0.25s cubic-bezier(0.4, 0, 0.2, 1), transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), visibility 0.25s;
    pointer-events: none; z-index: 100; max-width: 100vw;
}
.has-mega-menu:hover .mega-menu,
.has-mega-menu.menu-open .mega-menu {
    opacity: 1; visibility: visible; pointer-events: all;
    transform: translateX(-50%) translateY(0);
}
.mega-menu-container { background: white; border-radius: 16px; box-shadow: 0 12px 40px rgba(11, 44, 107, 0.12); border: 1px solid rgba(11, 44, 107, 0.08); padding: 2.5rem; width: calc(100vw - 4rem); max-width: 1100px; margin: 0 auto; box-sizing: border-box; }
.mega-menu-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 2rem; margin-bottom: 2rem; }
.mega-menu-column h4 { font-size: 0.75rem; font-weight: 700; color: var(--primary); margin-bottom: 1.25rem; text-transform: uppercase; letter-spacing: 0.5px; }
.mega-menu-column ul { list-style: none; padding: 0; margin: 0; }
.mega-menu-column ul li { margin: 0; }
.mega-menu-column ul li a { display: flex; align-items: center; gap: 0.625rem; padding: 0.625rem 0.75rem; color: var(--text); text-decoration: none; font-size: 0.875rem; font-weight: 500; border-radius: 8px; transition: all 0.2s; margin-bottom: 0.25rem; }
.mega-menu-column ul li a .icon { font-size: 1.125rem; flex-shrink: 0; }
.mega-menu-column ul li a:hover { background: rgba(0, 200, 150, 0.08); color: var(--accent); transform: translateX(4px); }
.mega-menu-footer { padding-top: 1.5rem; border-top: 1px solid var(--border); text-align: center; }
.mega-menu-cta { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.75rem 1.75rem; background: var(--gradient-accent); color: white; text-decoration: none; font-weight: 600; font-size: 0.9375rem; border-radius: 8px; transition: all 0.3s; }
.mega-menu-cta:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0, 200, 150, 0.3); }

/* --------------------------------------------------------------------------
   HEADER ACTIONS & BUTTONS
   Source: index.html
   -------------------------------------------------------------------------- */
.header-actions { display: flex; gap: 0.75rem; align-items: center; flex-shrink: 0; }
.btn { padding: 0.625rem 1.25rem; border-radius: 8px; text-decoration: none; font-weight: 600; font-size: 0.875rem; transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); border: none; cursor: pointer; display: inline-flex; align-items: center; gap: 0.5rem; white-space: nowrap; line-height: 1; }
.btn svg { flex-shrink: 0; }
.btn-whatsapp { background: #25D366; color: white; }
.btn-whatsapp:hover { background: #20BA5A; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(37, 211, 102, 0.25); }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: #082049; transform: translateY(-1px); box-shadow: 0 4px 12px rgba(11, 44, 107, 0.25); }
.btn-accent { background: var(--gradient-accent); color: white; }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0, 200, 150, 0.3); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: white; }

/* --------------------------------------------------------------------------
   MOBILE MENU TOGGLE
   Source: index.html
   -------------------------------------------------------------------------- */
.mobile-menu-toggle { display: none; flex-direction: column; gap: 4px; background: none; border: none; cursor: pointer; padding: 0.5rem; z-index: 1001; }
.mobile-menu-toggle span { width: 24px; height: 2px; background: var(--primary); transition: all 0.3s; border-radius: 2px; }
.mobile-menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* --------------------------------------------------------------------------
   MOBILE MENU DRAWER
   Source: index.html
   -------------------------------------------------------------------------- */
.mobile-menu { position: fixed; top: 0; right: -100%; width: 320px; height: 100vh; background: white; box-shadow: -4px 0 24px rgba(0, 0, 0, 0.1); z-index: 1000; transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1); overflow-y: auto; }
.mobile-menu.active { right: 0; }
.mobile-menu-header { padding: 1.5rem 2rem; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border); }
.mobile-menu-close { background: none; border: none; cursor: pointer; padding: 0.5rem; color: var(--text); transition: color 0.3s; }
.mobile-menu-close:hover { color: var(--accent); }
.mobile-nav { padding: 2rem 0; }
.mobile-nav ul { list-style: none; padding: 0; margin: 0; }
.mobile-nav ul li { margin: 0; }
.mobile-nav ul li a { display: block; padding: 1rem 2rem; color: var(--text); text-decoration: none; font-weight: 500; font-size: 1rem; transition: all 0.3s; border-left: 3px solid transparent; }
.mobile-nav ul li a:hover { background: var(--bg); color: var(--accent); border-left-color: var(--accent); }
.mobile-has-submenu { position: relative; }
.mobile-submenu-toggle { width: 100%; display: flex; justify-content: space-between; align-items: center; padding: 1rem 2rem; color: var(--text); text-decoration: none; font-weight: 500; font-size: 1rem; transition: all 0.3s; border-left: 3px solid transparent; background: none; border-top: none; border-right: none; border-bottom: none; cursor: pointer; text-align: left; font-family: inherit; }
.mobile-submenu-toggle:hover { background: var(--bg); color: var(--accent); border-left-color: var(--accent); }
.mobile-submenu-toggle svg { transition: transform 0.3s; }
.mobile-has-submenu.active .mobile-submenu-toggle svg { transform: rotate(180deg); }
.mobile-submenu { list-style: none; padding: 0; margin: 0; max-height: 0; overflow: hidden; transition: max-height 0.3s ease; background: rgba(0, 200, 150, 0.03); }
.mobile-has-submenu.active .mobile-submenu { max-height: 500px; }
.mobile-submenu li a { padding: 0.875rem 2rem 0.875rem 3rem; font-size: 0.9375rem; color: #475569; }
.mobile-submenu li a:hover { background: rgba(0, 200, 150, 0.08); color: var(--accent); }
.mobile-menu-actions { padding: 0 2rem 2rem; display: flex; flex-direction: column; gap: 0.75rem; }
.mobile-menu-actions .btn { justify-content: center; width: 100%; }
.mobile-menu-overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; background: rgba(0, 0, 0, 0.5); z-index: 999; opacity: 0; visibility: hidden; transition: all 0.3s; }
.mobile-menu-overlay.active { opacity: 1; visibility: visible; }
.mobile-nav-section-title { font-size: 0.75rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 0.75rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border); }

/* --------------------------------------------------------------------------
   BREADCRUMB
   Source: real-estate-leads.html (used on all inner pages)
   -------------------------------------------------------------------------- */
.breadcrumb { padding: 1.5rem 2rem; background: rgba(0, 200, 150, 0.05); border-bottom: 1px solid var(--border); margin-top: 72px; }
.breadcrumb-container { max-width: 1280px; margin: 0 auto; }
.breadcrumb-list { display: flex; gap: 0.5rem; list-style: none; font-size: 0.875rem; }
.breadcrumb-list li::after { content: '/'; margin: 0 0.5rem; color: var(--text-light); }
.breadcrumb-list li:last-child::after { content: ''; }
.breadcrumb-list a { color: var(--accent); text-decoration: none; transition: color 0.3s; }
.breadcrumb-list a:hover { color: var(--primary); text-decoration: underline; }

/* --------------------------------------------------------------------------
   LAYOUT — SECTION, CONTAINER, SECTION HEADER
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
section { padding: 6rem 2rem; }
.container { max-width: 1280px; margin: 0 auto; }
.section-header { text-align: center; max-width: 800px; margin: 0 auto 4rem; }
.section-label { display: inline-block; padding: 0.5rem 1rem; background: rgba(0, 200, 150, 0.1); color: var(--accent); border-radius: 6px; font-size: 0.875rem; font-weight: 600; margin-bottom: 1rem; text-transform: uppercase; letter-spacing: 0.5px; }
.section-header h2 { font-size: 3rem; font-weight: 800; color: var(--primary); margin-bottom: 1rem; letter-spacing: -0.5px; line-height: 1.2; }
.section-header p { font-size: 1.125rem; color: #64748B; line-height: 1.7; }
.divider { height: 1px; background: linear-gradient(90deg, transparent, var(--border), transparent); margin: 4rem 0; }

/* --------------------------------------------------------------------------
   HERO — BASE (shared by homepage & inner pages)
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
.hero { background: var(--gradient-primary); color: white; padding: 10rem 2rem 8rem; position: relative; overflow: hidden; margin-top: 72px; }
.hero-container { max-width: 1280px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 4rem; align-items: center; position: relative; z-index: 1; }
.hero-content h1 { font-size: 3.75rem; font-weight: 800; line-height: 1.1; margin-bottom: 1.5rem; letter-spacing: -1px; }
.hero-content p { font-size: 1.25rem; line-height: 1.7; margin-bottom: 2.5rem; color: rgba(255, 255, 255, 0.9); max-width: 600px; }
.hero-buttons { display: flex; gap: 1rem; margin-bottom: 3rem; }
.hero-buttons .btn { padding: 1rem 2rem; font-size: 1rem; }
.trust-badges { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; }
.trust-badge { text-align: center; }
.trust-badge-number { font-size: 2.25rem; font-weight: 800; color: var(--accent); display: block; margin-bottom: 0.25rem; }
.trust-badge-label { font-size: 0.875rem; color: rgba(255, 255, 255, 0.8); }
.hero-visual { position: relative; }
.dashboard-mockup { background: rgba(255, 255, 255, 0.1); backdrop-filter: blur(20px); border: 1px solid rgba(255, 255, 255, 0.2); border-radius: 16px; padding: 2rem; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); }
.mockup-header { display: flex; gap: 0.5rem; margin-bottom: 1.5rem; }
.mockup-dot { width: 12px; height: 12px; border-radius: 50%; background: rgba(255, 255, 255, 0.3); }
.mockup-content { background: rgba(255, 255, 255, 0.95); border-radius: 12px; padding: 1.5rem; color: var(--text); }
.stat-row { display: flex; justify-content: space-between; align-items: center; padding: 1rem 0; border-bottom: 1px solid var(--border); }
.stat-row:last-child { border-bottom: none; }
.stat-label { font-size: 0.875rem; color: #64748B; }
.stat-value { font-weight: 700; color: var(--primary); font-size: 1.125rem; }
.floating-card { position: absolute; background: white; padding: 1rem 1.5rem; border-radius: 12px; box-shadow: var(--shadow-lg); animation: float 3s ease-in-out infinite; }
.floating-card-1 { top: 10%; right: -10%; animation-delay: 0s; }
.floating-card-2 { bottom: 15%; right: -5%; animation-delay: 1s; }
.floating-card-metric { font-size: 1.5rem; font-weight: 800; color: var(--accent); }
.floating-card-label { font-size: 0.75rem; color: #64748B; }

/* --------------------------------------------------------------------------
   CONTENT BLOCK (long-form inner page text)
   Source: real-estate-leads.html
   -------------------------------------------------------------------------- */
.content-block { color: var(--text-light); line-height: 1.8; margin-bottom: 2rem; }
.content-block h3 { color: var(--primary); font-size: 1.5rem; font-weight: 700; margin: 2rem 0 1rem; }
.content-block h4 { color: var(--primary); font-size: 1.25rem; font-weight: 600; margin: 1.5rem 0 0.75rem; }
.content-block p { margin-bottom: 1rem; }
.content-block ul { list-style: none; margin: 1rem 0; }
.content-block li { padding: 0.5rem 0 0.5rem 2rem; position: relative; }
.content-block li::before { content: '→'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.content-block a { color: var(--accent); font-weight: 600; text-decoration: none; transition: all 0.3s; }
.content-block a:hover { text-decoration: underline; opacity: 0.8; }

/* --------------------------------------------------------------------------
   FEATURE CARDS
   Source: real-estate-leads.html
   -------------------------------------------------------------------------- */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin: 3rem 0; }
.feature-card { background: var(--card-bg); padding: 2rem; border-radius: 12px; border: 1px solid var(--border); transition: all 0.3s; position: relative; overflow: hidden; }
.feature-card::before { content: ''; position: absolute; top: -50%; right: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(0, 200, 150, 0.1) 0%, transparent 70%); transition: all 0.3s; }
.feature-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.feature-card:hover::before { top: -25%; right: -25%; }
.feature-icon { font-size: 2.5rem; margin-bottom: 1rem; position: relative; z-index: 1; }
.feature-card h3 { font-size: 1.25rem; font-weight: 700; color: var(--primary); margin-bottom: 0.75rem; position: relative; z-index: 1; }
.feature-card p { color: var(--text-light); font-size: 0.9375rem; position: relative; z-index: 1; }
.related-card-icon { font-size: 2rem; margin-bottom: 1rem; }

/* --------------------------------------------------------------------------
   COMPARISON TABLE
   Source: real-estate-leads.html
   -------------------------------------------------------------------------- */
.comparison-table { width: 100%; border-collapse: collapse; margin: 2rem 0; box-shadow: var(--shadow-md); border-radius: 12px; overflow: hidden; }
.comparison-table thead { background: var(--gradient-primary); color: white; }
.comparison-table th { padding: 1.25rem; text-align: left; font-weight: 700; }
.comparison-table td { padding: 1.25rem; border-bottom: 1px solid var(--border); }
.comparison-table tbody tr:hover { background: rgba(0, 200, 150, 0.05); }
.comparison-table .check { color: var(--accent); font-weight: 800; font-size: 1.25rem; }
.comparison-table .cross { color: #EF4444; font-weight: 800; }

/* --------------------------------------------------------------------------
   PROCESS STEPS
   Source: real-estate-leads.html
   -------------------------------------------------------------------------- */
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; position: relative; margin: 3rem 0; }
.process-steps::before { content: ''; position: absolute; top: 40px; left: 0; right: 0; height: 2px; background: var(--gradient-accent); }
.process-step { background: var(--card-bg); padding: 2rem; border-radius: 12px; border: 2px solid var(--border); text-align: center; position: relative; z-index: 1; transition: all 0.3s; }
.process-step:hover { border-color: var(--accent); box-shadow: var(--shadow-lg); }
.step-number { width: 80px; height: 80px; background: var(--gradient-accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.5rem; font-size: 2rem; font-weight: 800; color: white; box-shadow: 0 8px 24px rgba(0, 200, 150, 0.3); }
.process-step h3 { font-size: 1.125rem; font-weight: 700; color: var(--primary); margin-bottom: 0.75rem; }
.process-step p { color: var(--text-light); font-size: 0.9375rem; }

/* --------------------------------------------------------------------------
   STATS COUNTER
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
.stats-counter { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; margin: 3rem 0; }
.stat-item { background: var(--card-bg); padding: 2.5rem 2rem; border-radius: 12px; text-align: center; border: 1px solid var(--border); box-shadow: var(--shadow-sm); transition: all 0.3s; }
.stat-item:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.stat-number { font-size: 3rem; font-weight: 800; color: var(--accent); display: block; margin-bottom: 0.5rem; line-height: 1; }

/* --------------------------------------------------------------------------
   CASE STUDIES
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
.case-studies-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin: 3rem 0; }
.case-study-card { background: var(--card-bg); border-radius: 16px; border: 1px solid var(--border); overflow: hidden; transition: all 0.3s; box-shadow: var(--shadow-sm); }
.case-study-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.case-study-header { background: var(--gradient-primary); padding: 2rem; color: white; }
.case-study-header h3 { font-size: 1.375rem; font-weight: 700; margin-bottom: 0.5rem; }
.case-study-header p { opacity: 0.9; font-size: 0.9375rem; }
.case-study-body { padding: 2rem; }
.case-metrics { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.metric { text-align: center; padding: 1rem; background: var(--bg); border-radius: 8px; transition: all 0.3s; }
.metric:hover { background: rgba(0, 200, 150, 0.1); }
.metric-value { font-size: 2rem; font-weight: 800; color: var(--accent); display: block; }
.metric-label { font-size: 0.875rem; color: #64748B; }

/* --------------------------------------------------------------------------
   TESTIMONIALS
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
.testimonials-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin: 3rem 0; }
.testimonial-card { background: var(--card-bg); padding: 2.5rem; border-radius: 16px; border: 1px solid var(--border); box-shadow: var(--shadow-sm); position: relative; transition: all 0.3s; }
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.quote-icon { position: absolute; top: 1.5rem; right: 1.5rem; font-size: 3rem; color: var(--accent); opacity: 0.1; }
.testimonial-text { font-size: 1rem; line-height: 1.8; color: #475569; margin-bottom: 2rem; position: relative; z-index: 1; }
.testimonial-author { display: flex; align-items: center; gap: 1rem; }
.author-avatar { width: 56px; height: 56px; background: var(--gradient-accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; color: white; font-size: 1.25rem; }
.author-info h4 { font-weight: 700; color: var(--primary); margin-bottom: 0.25rem; }
.author-info p { font-size: 0.875rem; color: #64748B; }
.rating { color: #FFC107; margin-top: 0.25rem; }

/* --------------------------------------------------------------------------
   FAQ ACCORDION
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
.faq-container { max-width: 900px; margin: 0 auto 3rem; }
.faq-item { background: var(--card-bg); margin-bottom: 1rem; border-radius: 12px; border: 1px solid var(--border); overflow: hidden; transition: all 0.3s; box-shadow: var(--shadow-sm); }
.faq-item:hover { box-shadow: var(--shadow-md); }
.faq-question { padding: 1.75rem 2rem; cursor: pointer; display: flex; justify-content: space-between; align-items: center; font-weight: 600; font-size: 1.0625rem; color: var(--primary); background: linear-gradient(90deg, rgba(0, 200, 150, 0.02) 0%, transparent 100%); transition: all 0.3s; }
.faq-question:hover { background: linear-gradient(90deg, rgba(0, 200, 150, 0.05) 0%, transparent 100%); }
.faq-icon { width: 24px; height: 24px; background: var(--accent); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; font-weight: 700; transition: transform 0.3s; flex-shrink: 0; }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.3s ease; color: var(--text-light); line-height: 1.8; }
.faq-item.active .faq-answer { max-height: 500px; padding: 0 2rem 1.75rem; }

/* --------------------------------------------------------------------------
   RELATED SECTION
   Source: real-estate-leads.html
   -------------------------------------------------------------------------- */
.related-section { background: rgba(0, 200, 150, 0.05); padding: 3rem 2rem; border-radius: 16px; margin: 3rem 0; border: 1px solid var(--border); }
.related-title { font-size: 1.5rem; font-weight: 700; color: var(--primary); margin-bottom: 1.5rem; }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.related-card { background: white; padding: 1.5rem; border-radius: 12px; border: 1px solid var(--border); transition: all 0.3s; text-align: center; box-shadow: var(--shadow-sm); }
.related-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.related-card h4 { color: var(--primary); font-weight: 700; margin-bottom: 0.75rem; }
.related-card p { color: var(--text-light); font-size: 0.9375rem; }
.related-card a { color: var(--accent); font-weight: 600; text-decoration: none; transition: all 0.3s; display: inline-block; margin-top: 0.75rem; }
.related-card a:hover { text-decoration: underline; transform: translateX(3px); }

/* --------------------------------------------------------------------------
   FINAL CTA BANNER
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
.final-cta { background: var(--gradient-primary); color: white; padding: 6rem 2rem; position: relative; overflow: hidden; border-radius: 24px; margin: 0 2rem; box-shadow: var(--shadow-xl); }
.final-cta::before { content: ''; position: absolute; top: -50%; right: -10%; width: 600px; height: 600px; background: radial-gradient(circle, rgba(0, 200, 150, 0.2) 0%, transparent 70%); border-radius: 50%; }
.final-cta-content { max-width: 800px; margin: 0 auto; text-align: center; position: relative; z-index: 1; }
.final-cta h2 { font-size: 3.5rem; font-weight: 800; margin-bottom: 1.5rem; line-height: 1.1; }
.final-cta p { font-size: 1.25rem; margin-bottom: 2.5rem; opacity: 0.95; }
.final-cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }
.final-cta-buttons .btn { padding: 1.25rem 2.5rem; font-size: 1.0625rem; }
.final-cta .btn-outline { border-color: white; color: white; }
.final-cta .btn-outline:hover { background: white; color: var(--primary); }

/* --------------------------------------------------------------------------
   FOOTER
   Source: index.html + real-estate-leads.html
   -------------------------------------------------------------------------- */
footer { background: var(--primary); color: white; padding: 5rem 2rem 2rem; }
.footer-container { max-width: 1280px; margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr repeat(4, 1fr); gap: 3rem; margin-bottom: 4rem; }
.footer-column h4 { font-size: 1.125rem; font-weight: 700; margin-bottom: 1.5rem; color: var(--accent); }
.footer-column p { color: rgba(255, 255, 255, 0.8); line-height: 1.7; margin-bottom: 1.5rem; }
.footer-column ul { list-style: none; }
.footer-column ul li { margin-bottom: 0.875rem; }
.footer-column ul li a { color: rgba(255, 255, 255, 0.75); text-decoration: none; transition: color 0.3s; font-size: 0.9375rem; }
.footer-column ul li a:hover { color: var(--accent); }
.newsletter-form { display: flex; gap: 0.5rem; margin-top: 1rem; }
.newsletter-form input { flex: 1; padding: 0.875rem 1rem; border: 1px solid rgba(255, 255, 255, 0.2); background: rgba(255, 255, 255, 0.1); border-radius: 8px; color: white; font-size: 0.9375rem; }
.newsletter-form input::placeholder { color: rgba(255, 255, 255, 0.5); }
.newsletter-form button { padding: 0.875rem 1.5rem; background: var(--accent); color: white; border: none; border-radius: 8px; font-weight: 600; cursor: pointer; transition: all 0.3s; }
.newsletter-form button:hover { background: #00E5A8; transform: translateY(-2px); }
.social-links { display: flex; gap: 1rem; margin-top: 1.5rem; }
.social-links a { width: 40px; height: 40px; background: rgba(255, 255, 255, 0.1); border-radius: 50%; display: flex; align-items: center; justify-content: center; text-decoration: none; color: white; transition: all 0.3s; }
.social-links a:hover { background: var(--accent); transform: translateY(-3px); }
.footer-bottom { padding-top: 2rem; border-top: 1px solid rgba(255, 255, 255, 0.1); text-align: center; color: rgba(255, 255, 255, 0.6); font-size: 0.9375rem; }

/* --------------------------------------------------------------------------
   WHATSAPP FLOATING BUTTON
   Source: index.html
   -------------------------------------------------------------------------- */
.whatsapp-float { position: fixed; bottom: 2rem; right: 2rem; width: 64px; height: 64px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4); cursor: pointer; z-index: 999; transition: all 0.3s; animation: pulse 2s infinite; }
.whatsapp-float:hover { transform: scale(1.15); box-shadow: 0 8px 32px rgba(37, 211, 102, 0.6); }
.whatsapp-float svg { width: 36px; height: 36px; fill: white; }

/* --------------------------------------------------------------------------
   MOBILE CTA BAR (sticky bottom bar on mobile)
   Source: real-estate-leads.html
   -------------------------------------------------------------------------- */
.mobile-cta-bar { display: none; position: fixed; bottom: 0; left: 0; right: 0; background: white; border-top: 1px solid var(--border); z-index: 998; padding: 0.75rem 1rem; box-shadow: 0 -4px 12px rgba(11, 44, 107, 0.1); }
.mobile-cta-bar.show { display: flex; gap: 0.75rem; }
.mobile-cta-bar .btn { flex: 1; padding: 0.875rem; font-size: 0.875rem; justify-content: center; }

/* --------------------------------------------------------------------------
   ENQUIRY MODAL — OVERLAY & SHELL
   Source: index.html (most complete version with floating labels + validation)
   -------------------------------------------------------------------------- */
.enquiry-overlay {
    position: fixed; inset: 0;
    background: rgba(11, 22, 44, 0.55);
    backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
    z-index: 2000;
    display: flex; align-items: center; justify-content: center;
    padding: 1.5rem;
    opacity: 0; visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    overflow-y: auto;
}
.enquiry-overlay.active { opacity: 1; visibility: visible; }
.enquiry-modal {
    background: #fff; border-radius: 20px;
    width: 100%; max-width: 560px;
    box-shadow: 0 30px 80px rgba(11, 44, 107, 0.28);
    position: relative;
    transform: translateY(24px) scale(0.96);
    opacity: 0;
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), opacity 0.3s ease;
    max-height: calc(100vh - 3rem);
    display: flex; flex-direction: column;
    overflow: hidden;
    margin: auto;
}
.enquiry-overlay.active .enquiry-modal { transform: translateY(0) scale(1); opacity: 1; }
.enquiry-modal-header {
    background: var(--gradient-primary); color: #fff;
    padding: 1.75rem 2rem 1.5rem; position: relative; flex-shrink: 0;
}
.enquiry-modal-header h3 { font-size: 1.4rem; font-weight: 800; margin-bottom: 0.35rem; line-height: 1.25; letter-spacing: -0.3px; }
.enquiry-modal-header p { font-size: 0.9rem; opacity: 0.9; line-height: 1.5; }
.enquiry-close {
    position: absolute; top: 1.1rem; right: 1.1rem;
    width: 36px; height: 36px; border-radius: 50%;
    background: rgba(255, 255, 255, 0.15); border: none; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    color: #fff; transition: all 0.25s; z-index: 2;
}
.enquiry-close:hover { background: rgba(255, 255, 255, 0.3); transform: rotate(90deg); }
.enquiry-modal-body { padding: 1.75rem 2rem 2rem; overflow-y: auto; flex: 1; }
.enquiry-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem 1rem; }
.enquiry-field { position: relative; }
.enquiry-field.full { grid-column: 1 / -1; }

/* Floating label inputs */
.enquiry-field input,
.enquiry-field select,
.enquiry-field textarea {
    width: 100%; padding: 0.95rem 1rem 0.4rem; font-size: 0.95rem;
    border: 1.5px solid var(--border); border-radius: 10px;
    background: #fff; color: var(--text); font-family: inherit;
    transition: border-color 0.25s, box-shadow 0.25s; outline: none;
}
.enquiry-field textarea { min-height: 90px; resize: vertical; padding-top: 1.3rem; }
.enquiry-field select { appearance: none; -webkit-appearance: none; cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg width='12' height='12' viewBox='0 0 12 12' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M6 8L2 4h8z' fill='%2364748B'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 1rem center; }
.enquiry-field label {
    position: absolute; left: 1rem; top: 0.85rem; font-size: 0.95rem;
    color: #94A3B8; pointer-events: none; transition: all 0.2s ease; background: transparent;
}
.enquiry-field input:focus,
.enquiry-field select:focus,
.enquiry-field textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px rgba(0, 200, 150, 0.12); }
.enquiry-field input:focus + label,
.enquiry-field input:not(:placeholder-shown) + label,
.enquiry-field textarea:focus + label,
.enquiry-field textarea:not(:placeholder-shown) + label,
.enquiry-field select:focus + label,
.enquiry-field select.filled + label {
    top: 0.32rem; font-size: 0.68rem; color: var(--accent); font-weight: 600;
}
.enquiry-field input::placeholder,
.enquiry-field textarea::placeholder { color: transparent; }
.enquiry-field .error-msg { color: #EF4444; font-size: 0.72rem; margin-top: 0.25rem; display: none; }
.enquiry-field.invalid input,
.enquiry-field.invalid select { border-color: #EF4444; }
.enquiry-field.invalid .error-msg { display: block; }

/* Submit button */
.enquiry-submit {
    grid-column: 1 / -1; margin-top: 0.5rem;
    background: var(--gradient-accent); color: #fff; border: none;
    padding: 1.05rem; border-radius: 10px; font-size: 1rem; font-weight: 700;
    cursor: pointer; transition: all 0.3s; font-family: inherit;
    display: flex; align-items: center; justify-content: center; gap: 0.6rem;
}
.enquiry-submit:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(0, 200, 150, 0.35); }
.enquiry-submit:disabled { opacity: 0.7; cursor: not-allowed; }
.enquiry-spinner { width: 18px; height: 18px; border: 2.5px solid rgba(255, 255, 255, 0.4); border-top-color: #fff; border-radius: 50%; animation: enq-spin 0.7s linear infinite; display: none; }
@keyframes enq-spin { to { transform: rotate(360deg); } }
.enquiry-trust { grid-column: 1 / -1; text-align: center; font-size: 0.78rem; color: #94A3B8; margin-top: 0.25rem; }
.enquiry-trust strong { color: var(--accent); }

/* Success state */
.enquiry-success { display: none; padding: 3rem 2rem; text-align: center; flex-direction: column; align-items: center; }
.enquiry-success.show { display: flex; }
.enquiry-success-icon {
    width: 80px; height: 80px; border-radius: 50%;
    background: var(--gradient-accent); display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.5rem; animation: enq-pop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
@keyframes enq-pop { 0% { transform: scale(0); } 100% { transform: scale(1); } }
.enquiry-success-icon svg { width: 42px; height: 42px; stroke: #fff; stroke-width: 3; fill: none; }
.enquiry-success-icon svg path { stroke-dasharray: 30; stroke-dashoffset: 30; animation: enq-check 0.4s ease 0.3s forwards; }
@keyframes enq-check { to { stroke-dashoffset: 0; } }
.enquiry-success h3 { font-size: 1.5rem; color: var(--primary); font-weight: 800; margin-bottom: 0.6rem; }
.enquiry-success p { color: #64748B; font-size: 0.98rem; line-height: 1.6; max-width: 360px; }
.enquiry-success-wa {
    margin-top: 1.5rem; display: inline-flex; align-items: center; gap: 0.5rem;
    background: #25D366; color: #fff; text-decoration: none; padding: 0.8rem 1.6rem;
    border-radius: 10px; font-weight: 600; font-size: 0.92rem; transition: all 0.3s;
}
.enquiry-success-wa:hover { background: #20BA5A; transform: translateY(-2px); }

/* --------------------------------------------------------------------------
   KEYFRAME ANIMATIONS
   Source: index.html
   -------------------------------------------------------------------------- */
@keyframes fadeInUp { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInRight { from { opacity: 0; transform: translateX(40px); } to { opacity: 1; transform: translateX(0); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-20px); } }
@keyframes pulse { 0%, 100% { box-shadow: 0 6px 24px rgba(37, 211, 102, 0.4); } 50% { box-shadow: 0 6px 32px rgba(37, 211, 102, 0.7); } }

/* --------------------------------------------------------------------------
   RESPONSIVE BREAKPOINTS
   Source: index.html + real-estate-leads.html (merged, non-conflicting rules)
   -------------------------------------------------------------------------- */
@media (max-width: 1200px) {
    .mega-menu-container { max-width: 900px; padding: 2rem; }
    .mega-menu-grid { gap: 1.5rem; }
}
@media (max-width: 1024px) {
    .header-container { padding: 0 1.5rem; }
    .nav-menu { gap: 1.5rem; }
    .mega-menu-container { max-width: 800px; padding: 1.75rem; }
    .mega-menu-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
    .mega-menu-column h4 { font-size: 0.8125rem; }
    .mega-menu-column ul li a { font-size: 0.8125rem; padding: 0.5rem 0.625rem; }
    .hero-container { grid-template-columns: 1fr; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .related-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
    .has-mega-menu .mega-menu { display: none; }
    .main-nav { display: none; }
    .header-actions { display: none; }
    .mobile-menu-toggle { display: flex; }
}
@media (max-width: 768px) {
    .header-container { height: 64px; padding: 0 1rem; }
    .logo { font-size: 1.25rem; }
    .hero { padding: 6rem 1.5rem 4rem; margin-top: 64px; }
    .hero-content h1 { font-size: 2.5rem; }
    .section-header h2 { font-size: 2.25rem; }
    .trust-badges { grid-template-columns: repeat(2, 1fr); }
    .features-grid,
    .process-steps,
    .stats-counter,
    .case-studies-grid,
    .testimonials-grid,
    .related-grid { grid-template-columns: 1fr; }
    .final-cta { margin: 0; border-radius: 16px; }
    .final-cta h2 { font-size: 2.25rem; }
    .final-cta-buttons { flex-direction: column; align-items: center; }
    .enquiry-overlay { padding: 0; align-items: flex-end; }
    .enquiry-modal { max-width: 100%; max-height: 94vh; border-radius: 20px 20px 0 0; transform: translateY(100%); }
    .enquiry-overlay.active .enquiry-modal { transform: translateY(0); }
    .enquiry-form-grid { grid-template-columns: 1fr; }
    .enquiry-modal-header { padding: 1.5rem 1.5rem 1.25rem; }
    .enquiry-modal-header h3 { font-size: 1.2rem; }
    .enquiry-modal-body { padding: 1.5rem 1.25rem 1.5rem; }
    .enquiry-submit { position: sticky; bottom: 0; }
    .mobile-cta-bar.show { display: flex; }
    .hero-visual { display: none; }
    section { padding: 4rem 1.5rem; }
}
@media (max-width: 480px) {
    .hero-content h1 { font-size: 2rem; }
    .section-header h2 { font-size: 1.875rem; }
    .final-cta h2 { font-size: 1.875rem; }
    .trust-badges { grid-template-columns: 1fr; }
    .comparison-table { font-size: 0.875rem; }
    .comparison-table th,
    .comparison-table td { padding: 0.875rem; }
}