/**
 * EnsignStreet - Modern Clean Light Theme & Design System
 * High-Converting Digital Product & Growth Studio
 */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,400&family=Inter:wght@400;500;600;700&display=swap');

:root {
    /* Background Canvas */
    --bg-main: #ffffff;
    --bg-surface: #f8fafc;
    --bg-surface-elevated: #f1f5f9;
    --bg-card: #ffffff;
    --bg-card-hover: #ffffff;
    --bg-glass: rgba(255, 255, 255, 0.92);
    
    /* Typography & Hierarchy */
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-muted: #64748b;
    --text-accent: #2563eb;
    
    /* Brand Colors & Accents */
    --brand-primary: #2563eb;
    --brand-primary-hover: #1d4ed8;
    --brand-accent: #0284c7;
    --brand-cyan: #06b6d4;
    --brand-gradient: linear-gradient(135deg, #1d4ed8 0%, #2563eb 50%, #06b6d4 100%);
    --brand-glow: 0 10px 25px -5px rgba(37, 99, 235, 0.25);
    
    /* Borders & Outlines */
    --border-subtle: #e2e8f0;
    --border-focus: #3b82f6;
    --border-card: #e2e8f0;
    --border-card-hover: #bfdbfe;
    
    /* Radii */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    
    /* Shadows */
    --shadow-subtle: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px -1px rgba(0, 0, 0, 0.05);
    --shadow-card: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.03);
    --shadow-elevated: 0 20px 25px -5px rgba(0, 0, 0, 0.08), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-glow: 0 0 35px rgba(37, 99, 235, 0.12);

    --font-heading: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--bg-main);
    color: var(--text-secondary);
    font-family: var(--font-body);
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: -0.025em;
    line-height: 1.25;
}

p {
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

a {
    color: var(--brand-primary);
    text-decoration: none;
    transition: color 0.2s ease, transform 0.2s ease;
}

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

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

/* Typography Helpers */
.text-gradient {
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.text-muted-custom {
    color: var(--text-muted) !important;
}

.heading-xl {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.15;
    color: var(--text-primary);
}

.heading-lg {
    font-size: clamp(2rem, 3.5vw, 2.75rem);
    font-weight: 700;
    letter-spacing: -0.025em;
    color: var(--text-primary);
}

.heading-md {
    font-size: clamp(1.4rem, 2.5vw, 1.85rem);
    font-weight: 700;
    color: var(--text-primary);
}

.lead-lg {
    font-size: clamp(1.1rem, 2vw, 1.25rem);
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Section Containers & Background Accents */
.section-py {
    padding-top: clamp(4rem, 8vw, 7rem);
    padding-bottom: clamp(4rem, 8vw, 7rem);
    position: relative;
}

.section-py-sm {
    padding-top: clamp(2.5rem, 5vw, 4rem);
    padding-bottom: clamp(2.5rem, 5vw, 4rem);
}

.bg-surface {
    background-color: var(--bg-surface) !important;
}

.bg-surface-elevated {
    background-color: var(--bg-surface-elevated) !important;
}

.bg-radial-grid {
    background: radial-gradient(circle at 50% 0%, rgba(37, 99, 235, 0.05) 0%, rgba(248, 250, 252, 0.8) 60%, #ffffff 100%);
    background-image: radial-gradient(#cbd5e1 1px, transparent 1px);
    background-size: 32px 32px;
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
    opacity: 0.35;
}

.glow-orb-primary {
    background: rgba(37, 99, 235, 0.15);
    width: 450px;
    height: 450px;
}

.glow-orb-accent {
    background: rgba(6, 182, 212, 0.15);
    width: 400px;
    height: 400px;
}

/* Badges & Pills */
.pill-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1.1rem;
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    color: #1d4ed8;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.pill-tag-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--brand-primary);
    box-shadow: 0 0 8px rgba(37, 99, 235, 0.6);
}

/* Buttons */
.btn-brand-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: var(--brand-primary);
    color: #ffffff !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.8rem 1.6rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--brand-glow);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    min-height: 48px;
}

.btn-brand-primary:hover {
    background: var(--brand-primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 12px 28px -5px rgba(37, 99, 235, 0.4);
    color: #ffffff !important;
}

.btn-brand-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: #ffffff;
    color: var(--text-primary) !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.8rem 1.6rem;
    border-radius: var(--radius-md);
    border: 1px solid #cbd5e1;
    box-shadow: var(--shadow-subtle);
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    cursor: pointer;
    min-height: 48px;
}

.btn-brand-outline:hover {
    background: #f8fafc;
    border-color: #94a3b8;
    transform: translateY(-2px);
    color: var(--brand-primary) !important;
    box-shadow: var(--shadow-card);
}

/* Header & Navigation */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1030;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    transition: all 0.3s ease;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    border-bottom-color: #cbd5e1;
}

.brand-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.site-header .brand-logo img,
.offcanvas-custom .brand-logo img {
    height: 38px;
    width: auto;
    object-fit: contain;
    filter: invert(1);
    transition: transform 0.2s ease;
}

.brand-logo:hover img {
    transform: scale(1.02);
}

.nav-link-custom {
    color: #334155 !important;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 0.5rem 1rem !important;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.nav-link-custom:hover,
.nav-link-custom.active {
    color: var(--brand-primary) !important;
    background: rgba(37, 99, 235, 0.08);
}

.header-phone-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: #0f172a;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.4rem 0.85rem;
    border-radius: var(--radius-sm);
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
}

.header-phone-link:hover {
    background: #eff6ff;
    border-color: #bfdbfe;
    color: var(--brand-primary);
}

/* Cards & Containers */
.glass-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.glass-card:hover {
    border-color: var(--border-card-hover);
    transform: translateY(-4px);
    box-shadow: var(--shadow-elevated);
}

.glass-card-static {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

/* Service Cards */
.service-card {
    padding: 2.25rem 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.service-icon-box {
    width: 54px;
    height: 54px;
    border-radius: var(--radius-md);
    background: #eff6ff;
    border: 1px solid #dbeafe;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-primary);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.glass-card:hover .service-icon-box {
    background: var(--brand-primary);
    color: #ffffff;
    box-shadow: var(--brand-glow);
    transform: scale(1.05);
}

/* Trust / Capability Strip */
.trust-strip {
    background: #f8fafc;
    border-top: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    padding: 1.35rem 0;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    color: #334155;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.trust-item svg {
    color: var(--brand-primary);
}

/* Modern Hero Stats */
.hero-stat-card {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    box-shadow: 0 4px 15px -2px rgba(15, 23, 42, 0.04);
    transition: all 0.25s ease;
}

.hero-stat-card:hover {
    transform: translateY(-2px);
    border-color: #bfdbfe;
    box-shadow: var(--shadow-card);
}

.hero-stat-num {
    font-family: var(--font-heading);
    font-size: 1.85rem;
    font-weight: 800;
    color: #0f172a;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.hero-stat-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Comparison Matrix (The Agency Trap vs EnsignStreet Standard) */
.comparison-card {
    border-radius: var(--radius-lg);
    padding: 2.25rem 2rem;
    height: 100%;
    transition: all 0.3s ease;
}

.comparison-card-trap {
    background: #fff8f8;
    border: 1px solid #fecaca;
}

.comparison-card-standard {
    background: #ffffff;
    border: 2px solid #3b82f6;
    box-shadow: 0 12px 30px -5px rgba(37, 99, 235, 0.12);
    position: relative;
}

.comparison-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    border-radius: 9999px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
}

.comparison-badge-trap {
    background: #fee2e2;
    color: #b91c1c;
    border: 1px solid #fca5a5;
}

.comparison-badge-standard {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.1) 0%, rgba(6, 182, 212, 0.1) 100%);
    color: var(--brand-primary);
    border: 1px solid rgba(37, 99, 235, 0.25);
}

.comparison-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.85rem 0;
    border-bottom: 1px solid rgba(226, 232, 240, 0.7);
    font-size: 0.92rem;
    line-height: 1.5;
}

.comparison-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

/* Interactive Project Scope & Estimator */
.estimator-container {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: var(--radius-xl);
    box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.06), 0 8px 16px -4px rgba(15, 23, 42, 0.02);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
}

.estimator-option-btn {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 1.1rem 1.25rem;
    border-radius: var(--radius-md);
    background: #f8fafc;
    border: 1.5px solid #e2e8f0;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    text-align: left;
    width: 100%;
}

.estimator-option-btn:hover {
    background: #f1f5f9;
    border-color: #cbd5e1;
    transform: translateY(-2px);
}

.estimator-option-btn.active {
    background: #eff6ff;
    border-color: var(--brand-primary);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.12);
}

.estimator-option-title {
    font-weight: 700;
    font-size: 0.95rem;
    color: #0f172a;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.estimator-option-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.estimator-summary-card {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    border-radius: var(--radius-lg);
    padding: 2.25rem 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 15px 30px -5px rgba(15, 23, 42, 0.25);
}

.estimator-summary-val {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    color: #38bdf8;
    margin-bottom: 0.25rem;
}

/* Advantage Cards */
.advantage-card {
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius-lg);
    padding: 2.25rem 2rem;
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    position: relative;
    overflow: hidden;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--brand-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 35px -10px rgba(37, 99, 235, 0.12);
    border-color: rgba(147, 197, 253, 0.9);
}

.advantage-card:hover::before {
    opacity: 1;
}

.advantage-icon-box {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
    border: 1px solid rgba(37, 99, 235, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-primary);
    margin-bottom: 1.25rem;
    transition: all 0.3s ease;
}

.advantage-card:hover .advantage-icon-box {
    background: var(--brand-gradient);
    color: #ffffff;
    transform: scale(1.05);
}

/* Case Study Cards */
.case-study-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card);
}

.case-study-img-wrap {
    height: 220px;
    background: #f1f5f9;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.case-study-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.case-study-card:hover .case-study-img-wrap img {
    transform: scale(1.05);
}

.case-metric-badge {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
    padding: 0.35rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 700;
    display: inline-block;
}

/* Lead Form Styling */
.lead-form-card {
    background: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-xl);
    padding: 2.25rem 2rem;
    box-shadow: 0 20px 35px -10px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.05);
}

.form-label-custom {
    color: #0f172a;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
}

.form-control-custom,
.form-select-custom {
    background: #f8fafc;
    border: 1px solid #cbd5e1;
    color: #0f172a;
    border-radius: var(--radius-md);
    padding: 0.75rem 1rem;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    width: 100%;
}

.form-control-custom:focus,
.form-select-custom:focus {
    background: #ffffff;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
    color: #0f172a;
    outline: none;
}

.form-control-custom::placeholder {
    color: #94a3b8;
}

.form-select-custom option {
    background-color: #ffffff;
    color: #0f172a;
}

/* Process Timeline & Roadmap */
.process-card {
    position: relative;
    padding: 2.25rem 2rem;
    border-radius: var(--radius-lg);
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.process-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--brand-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 35px -10px rgba(37, 99, 235, 0.12), 0 10px 15px -5px rgba(15, 23, 42, 0.04);
    border-color: rgba(147, 197, 253, 0.9);
}

.process-card:hover::before {
    opacity: 1;
}

.process-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.process-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
    border: 1px solid rgba(37, 99, 235, 0.2);
    padding: 0.3rem 0.75rem;
    border-radius: 9999px;
}

.process-badge-num {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 800;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
}

.process-badge-label {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--brand-primary);
}

.process-timeline-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 0.3rem 0.65rem;
    border-radius: var(--radius-sm);
    white-space: nowrap;
}

.process-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 0.75rem;
    letter-spacing: -0.01em;
}

.process-card-desc {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
    flex-grow: 1;
}

.process-output-chip {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    background: rgba(241, 245, 249, 0.75);
    border: 1px solid rgba(226, 232, 240, 0.9);
    border-radius: var(--radius-md);
    padding: 0.7rem 0.85rem;
    font-size: 0.82rem;
    margin-top: auto;
    transition: all 0.25s ease;
}

.process-card:hover .process-output-chip {
    background: rgba(239, 246, 255, 0.9);
    border-color: rgba(191, 219, 254, 0.95);
}

.process-output-text {
    line-height: 1.35;
}

.process-output-label {
    display: block;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--brand-primary);
    margin-bottom: 0.15rem;
}

.process-output-val {
    font-weight: 600;
    color: var(--text-primary);
    display: block;
}

.process-number {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    background: var(--brand-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 1rem;
}

/* Target Sectors & Industry Matrix */
.industry-card {
    position: relative;
    padding: 2.25rem 2rem;
    border-radius: var(--radius-lg);
    background: #ffffff;
    border: 1px solid rgba(226, 232, 240, 0.9);
    box-shadow: 0 4px 20px -2px rgba(15, 23, 42, 0.04), 0 2px 6px -1px rgba(15, 23, 42, 0.02);
    height: 100%;
    display: flex;
    flex-direction: column;
    text-align: left;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    overflow: hidden;
}

.industry-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--brand-gradient);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.industry-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 35px -10px rgba(37, 99, 235, 0.12), 0 8px 16px -4px rgba(15, 23, 42, 0.04);
    border-color: rgba(147, 197, 253, 0.9);
}

.industry-card:hover::before {
    opacity: 1;
}

.industry-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.industry-icon-box {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
    border: 1px solid rgba(37, 99, 235, 0.18);
    color: var(--brand-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.industry-card:hover .industry-icon-box {
    background: var(--brand-gradient);
    color: #ffffff;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.industry-pill-badge {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--brand-primary);
    background: rgba(37, 99, 235, 0.06);
    border: 1px solid rgba(37, 99, 235, 0.18);
    padding: 0.25rem 0.65rem;
    border-radius: 9999px;
    white-space: nowrap;
}

.industry-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
    margin-bottom: 0.65rem;
    letter-spacing: -0.01em;
}

.industry-card-desc {
    color: var(--text-secondary);
    font-size: 0.88rem;
    line-height: 1.6;
    margin-bottom: 1.25rem;
    flex-grow: 1;
}

.industry-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 0.85rem;
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--brand-primary);
    margin-top: auto;
}

.industry-card-footer span {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

/* FAQ Accordion */
.faq-accordion .accordion-item {
    background: #ffffff;
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md) !important;
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-subtle);
}

.faq-accordion .accordion-button {
    background: transparent;
    color: #0f172a;
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 1.05rem;
    padding: 1.25rem 1.5rem;
    box-shadow: none;
}

.faq-accordion .accordion-button:not(.collapsed) {
    background: #eff6ff;
    color: var(--brand-primary);
}

.faq-accordion .accordion-button::after {
    filter: none;
}

.faq-accordion .accordion-body {
    padding: 1rem 1.5rem 1.5rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* Testimonial Cards */
.testimonial-card {
    padding: 2.25rem 2rem;
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
    background: #ffffff;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card);
}

.rating-stars {
    color: #f59e0b;
    display: flex;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

/* Blog & Article Typography */
.blog-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 100%;
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid var(--border-card);
    box-shadow: var(--shadow-card);
}

.blog-card-img {
    height: 200px;
    background: #f1f5f9;
    overflow: hidden;
}

.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-img img {
    transform: scale(1.05);
}

.article-content {
    color: #334155;
    font-size: 1.1rem;
    line-height: 1.8;
}

.article-content h2 {
    font-size: 1.85rem;
    margin-top: 2.5rem;
    margin-bottom: 1.25rem;
    color: #0f172a;
}

.article-content h3 {
    font-size: 1.45rem;
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: #0f172a;
}

.article-content ul, 
.article-content ol {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content blockquote {
    border-left: 4px solid var(--brand-primary);
    background: #eff6ff;
    padding: 1.25rem 1.5rem;
    margin: 2rem 0;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-style: italic;
    color: #1e293b;
}

/* Site Footer - Ultra-Premium Slate Ground Anchor */
.site-footer {
    background: #090d16;
    border-top: 1px solid #1e293b;
    padding-top: 4.5rem;
    padding-bottom: 2.5rem;
    color: #94a3b8;
    position: relative;
    overflow: hidden;
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(37, 99, 235, 0.6) 50%, transparent 100%);
}

/* Footer Hero CTA Banner Redesign */
.footer-cta-banner {
    background: radial-gradient(120% 150% at 0% 0%, rgba(37, 99, 235, 0.16) 0%, rgba(15, 23, 42, 0.96) 55%, rgba(10, 15, 30, 0.98) 100%);
    border: 1px solid rgba(59, 130, 246, 0.28);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.7), inset 0 1px 0 0 rgba(255, 255, 255, 0.12), 0 0 40px -10px rgba(37, 99, 235, 0.22);
    border-radius: 1.25rem !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.footer-cta-ambient {
    position: absolute;
    top: -40%;
    right: -10%;
    width: 380px;
    height: 380px;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.25) 0%, rgba(99, 102, 241, 0.08) 50%, transparent 70%);
    pointer-events: none;
    z-index: 1;
    filter: blur(40px);
}

.footer-cta-grid-bg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
    opacity: 0.6;
    pointer-events: none;
    z-index: 1;
}

.footer-cta-badge {
    background: rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.35);
    display: inline-flex;
    align-items: center;
}

.footer-cta-badge-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #38bdf8;
    box-shadow: 0 0 10px #38bdf8;
    display: inline-block;
}

.footer-cta-badge-text {
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #93c5fd;
    text-transform: uppercase;
}

.footer-cta-title {
    font-size: clamp(1.4rem, 2.2vw, 1.85rem);
    line-height: 1.25;
    letter-spacing: -0.02em;
}

.footer-cta-highlight {
    background: linear-gradient(135deg, #60a5fa 0%, #38bdf8 50%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.footer-cta-desc {
    color: #94a3b8;
    font-size: 0.95rem;
    line-height: 1.6;
    max-width: 680px;
}

.footer-cta-trust {
    font-size: 0.8rem;
    color: #cbd5e1;
}

.footer-trust-item {
    display: inline-flex;
    align-items: center;
    font-weight: 500;
}

.footer-trust-divider {
    color: #475569;
}

/* Primary CTA Button */
.footer-cta-primary-btn {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.95rem;
    padding: 0.85rem 1.6rem;
    border-radius: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 10px 25px -5px rgba(37, 99, 235, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    text-decoration: none;
}

.footer-cta-primary-btn:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.6), inset 0 1px 0 rgba(255, 255, 255, 0.35);
    color: #ffffff !important;
}

.footer-btn-arrow {
    transition: transform 0.2s ease;
}

.footer-cta-primary-btn:hover .footer-btn-arrow {
    transform: translateX(4px);
}

/* Secondary Phone CTA Button */
.footer-cta-phone-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #ffffff !important;
    padding: 0.65rem 1.25rem;
    border-radius: 0.75rem;
    display: inline-flex;
    align-items: center;
    gap: 0.85rem;
    transition: all 0.25s ease;
    backdrop-filter: blur(10px);
}

.footer-cta-phone-btn:hover {
    background: rgba(255, 255, 255, 0.09);
    border-color: rgba(59, 130, 246, 0.45);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.4);
    color: #ffffff !important;
}

.phone-icon-wrap {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(56, 189, 248, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.3);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #38bdf8;
    flex-shrink: 0;
}

.footer-phone-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
    margin-bottom: 2px;
}

.footer-phone-number {
    font-size: 0.92rem;
    font-weight: 700;
    color: #f8fafc;
    letter-spacing: 0.02em;
    line-height: 1.2;
}

@media (max-width: 767.98px) {
    .footer-cta-banner {
        padding: 1.75rem 1.25rem !important;
    }
    .footer-cta-badge {
        white-space: normal;
        text-align: left;
    }
    .footer-cta-title {
        font-size: 1.35rem;
    }
    .footer-cta-primary-btn,
    .footer-cta-phone-btn {
        width: 100% !important;
        justify-content: center;
    }
}

.site-footer h6 {
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    margin-bottom: 1.25rem;
}

.site-footer .brand-logo img {
    filter: none; /* White logo in dark footer */
}

.footer-link {
    color: #cbd5e1 !important;
    display: inline-block;
    margin-bottom: 0.65rem;
    font-size: 0.9rem;
    text-decoration: none;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer-link:hover {
    color: #38bdf8 !important;
    transform: translateX(4px);
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.5rem 0.75rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.footer-contact-item:hover {
    background: rgba(37, 99, 235, 0.1);
    border-color: rgba(37, 99, 235, 0.3);
}

.footer-badge {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.footer-badge-usa {
    background: rgba(37, 99, 235, 0.2);
    color: #60a5fa;
    border: 1px solid rgba(37, 99, 235, 0.4);
}

.footer-badge-global {
    background: rgba(148, 163, 184, 0.15);
    color: #cbd5e1;
    border: 1px solid rgba(148, 163, 184, 0.25);
}

.footer-badge-email {
    background: rgba(6, 182, 212, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(6, 182, 212, 0.3);
}

.footer-location-tag {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.82rem;
    transition: color 0.2s ease;
}

.footer-location-tag:hover {
    color: #38bdf8;
    text-decoration: underline;
}

.site-footer .text-muted {
    color: #94a3b8 !important;
}

.site-footer .border-subtle {
    border-color: rgba(255, 255, 255, 0.08) !important;
}

/* App-like Mobile Bottom Action Bar */
.mobile-bottom-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1040;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-top: 1px solid #e2e8f0;
    padding: 0.65rem 1rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.06);
}

.mobile-bottom-bar-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    max-width: 500px;
    margin: 0 auto;
}

.btn-mobile-action {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 48px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.95rem;
    text-align: center;
}

/* Mobile Off-Canvas / Header Menu */
.offcanvas-custom {
    background: #ffffff !important;
    border-left: 1px solid #e2e8f0 !important;
    color: #0f172a;
}

/* Breadcrumbs */
.breadcrumb-custom {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
    font-size: 0.875rem;
}

.breadcrumb-custom a {
    color: #64748b;
}

.breadcrumb-custom a:hover {
    color: var(--brand-primary);
}

.breadcrumb-custom .active {
    color: var(--brand-primary);
    font-weight: 600;
}

.breadcrumb-custom .separator {
    color: #cbd5e1;
}

/* Universal Compatibility Overrides for Clean Light Theme */
.text-light {
    color: var(--text-primary) !important;
}

.site-footer .text-light {
    color: #ffffff !important;
}

.site-footer .text-secondary {
    color: #94a3b8 !important;
}

.site-footer .border-subtle {
    border-color: #1e293b !important;
}

.border-subtle {
    border-color: #e2e8f0 !important;
}

.text-accent {
    color: var(--brand-primary) !important;
}

/* Interactive ROI Calculator Slider Theme */
.range-slider-custom {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #e2e8f0;
    outline: none;
}

.range-slider-custom::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--brand-primary);
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.4);
    border: 2px solid #ffffff;
}

/* Responsive & Mobile Ergonomics */
@media (max-width: 991.98px) {
    .site-header {
        padding: 0.75rem 0;
    }

    .mobile-bottom-bar {
        display: block;
    }

    body {
        padding-bottom: 72px; /* space for mobile bottom bar */
    }

    .lead-form-card {
        padding: 1.5rem 1.25rem;
    }

    .service-card {
        padding: 1.75rem 1.5rem;
    }
}

@media (max-width: 575.98px) {
    .heading-xl {
        font-size: 2.15rem;
    }

    .heading-lg {
        font-size: 1.75rem;
    }

    .btn-brand-primary,
    .btn-brand-outline {
        width: 100%;
    }
}

/* Accessibility: prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}