/* ==========================================================================
   NexusVendor — High-Converting Commercial Landing Page Stylesheet
   AxisFlow Solutions (Accra, Ghana)
   Tokens: Dark Theme, Glassmorphism, 8px Radius, Zero External Dependencies
   Strict CSP Compliant: 100% External CSS
   ========================================================================== */

:root {
    --brand-primary: #0284c7;
    --brand-primary-hover: #0369a1;
    --brand-accent: #38bdf8;
    --brand-gradient: linear-gradient(135deg, #38bdf8 0%, #0284c7 50%, #2563eb 100%);
    --bg-dark: #080c16;
    --bg-surface: #0e1526;
    --bg-card: rgba(18, 26, 45, 0.7);
    --bg-card-hover: rgba(26, 38, 64, 0.95);
    --border-subtle: rgba(56, 189, 248, 0.12);
    --border-card: rgba(148, 163, 184, 0.12);
    --border-highlight: rgba(56, 189, 248, 0.4);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --success-green: #10b981;
    --warning-amber: #f59e0b;
    --danger-red: #ef4444;
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --shadow-glass: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    --shadow-glow: 0 0 25px rgba(56, 189, 248, 0.25);
    --transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
    background-image: 
        radial-gradient(circle at 15% 5%, rgba(2, 132, 199, 0.2) 0%, transparent 40%),
        radial-gradient(circle at 85% 18%, rgba(99, 102, 241, 0.15) 0%, transparent 45%),
        radial-gradient(circle at 50% 65%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
        radial-gradient(rgba(255, 255, 255, 0.04) 1px, transparent 1px);
    background-size: auto, auto, auto, 32px 32px;
    background-attachment: fixed;
}

/* Layout Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* Top Announcement Bar */
.announcement-bar {
    background: linear-gradient(90deg, #0369a1, #0284c7, #2563eb);
    color: #ffffff;
    font-size: 0.8rem;
    font-weight: 600;
    text-align: center;
    padding: 0.45rem 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    letter-spacing: 0.2px;
}

.announcement-badge {
    background: rgba(255, 255, 255, 0.22);
    padding: 0.15rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   Navigation Header
   ========================================================================== */
header.landing-nav {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(8, 12, 22, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.nav-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 68px;
    min-height: 68px;
    gap: 1.5rem;
}

.brand-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    flex-shrink: 0;
}

.brand-logo-icon {
    width: 36px;
    height: 36px;
    background: var(--brand-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-weight: 900;
    font-size: 1.2rem;
    box-shadow: 0 2px 12px rgba(2, 132, 199, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.brand-name {
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--text-primary);
}

.brand-name span {
    color: var(--brand-accent);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
    flex-shrink: 1;
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    white-space: nowrap;
    transition: var(--transition);
    padding: 0.35rem 0.5rem;
    border-radius: var(--radius-sm);
}

.nav-link:hover {
    color: var(--brand-accent);
    background: rgba(56, 189, 248, 0.06);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.nav-actions .btn {
    height: 38px;
    padding: 0 1.15rem;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

.nav-actions .btn-ghost {
    padding: 0 0.85rem;
    color: var(--text-secondary);
}

.nav-actions .btn-ghost:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.mobile-menu-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--brand-accent);
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    text-decoration: none;
    transition: var(--transition);
    cursor: pointer;
    border: none;
    box-sizing: border-box;
}

.btn-primary {
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    color: #ffffff;
    box-shadow: 0 2px 10px rgba(2, 132, 199, 0.35);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(2, 132, 199, 0.55);
}

.btn-outline {
    background: rgba(30, 41, 59, 0.6);
    color: var(--text-primary);
    border: 1px solid var(--border-card);
    backdrop-filter: blur(8px);
}

.btn-outline:hover {
    background: rgba(30, 41, 59, 1);
    border-color: var(--brand-accent);
    color: #ffffff;
    transform: translateY(-1px);
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
}

.btn-ghost:hover {
    color: var(--text-primary);
}

.btn-lg {
    height: 48px;
    padding: 0 1.75rem;
    font-size: 0.95rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
    padding: 4.5rem 0 3.5rem;
    text-align: center;
    position: relative;
}

.hero-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.25);
    padding: 0.35rem 1rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    color: #34d399;
    font-weight: 600;
    margin-bottom: 1.75rem;
    letter-spacing: 0.3px;
}

.pulse-indicator {
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: pulseGreen 2s infinite;
}

@keyframes pulseGreen {
    0% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

.hero-title {
    font-size: 3.4rem;
    line-height: 1.15;
    font-weight: 800;
    letter-spacing: -1.2px;
    max-width: 920px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(180deg, #ffffff 40%, #94a3b8 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-title .gradient-text {
    background: linear-gradient(135deg, #38bdf8 0%, #0284c7 60%, #60a5fa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: 1.15rem;
    color: var(--text-secondary);
    max-width: 760px;
    margin: 0 auto 2.25rem;
    line-height: 1.65;
}

.hero-cta-group {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2.75rem;
}

.hero-badges {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-bottom: 3.5rem;
}

.hero-badge-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
    color: #cbd5e1;
    font-weight: 500;
}

.hero-badge-item svg {
    color: var(--brand-accent);
}

/* ==========================================================================
   Interactive Hero UI Mockup Frame
   ========================================================================== */
.mockup-wrap {
    max-width: 1060px;
    margin: 0 auto;
    position: relative;
}

.mockup-wrap::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 10%;
    right: 10%;
    height: 120px;
    background: radial-gradient(ellipse at center, rgba(56, 189, 248, 0.22) 0%, transparent 70%);
    z-index: 0;
    filter: blur(30px);
}

.mockup-frame {
    position: relative;
    z-index: 1;
    background: rgba(14, 21, 38, 0.88);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55), 0 0 35px rgba(2, 132, 199, 0.15);
    backdrop-filter: blur(16px);
    overflow: hidden;
    text-align: left;
}

.mockup-header {
    background: rgba(9, 14, 26, 0.95);
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid rgba(56, 189, 248, 0.12);
    display: flex;
    align-items: center;
    gap: 1rem;
}

.mockup-dots {
    display: flex;
    align-items: center;
    gap: 6px;
}

.mockup-dot {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.mockup-address {
    flex: 1;
    max-width: 440px;
    background: rgba(30, 41, 59, 0.7);
    border: 1px solid rgba(51, 65, 85, 0.6);
    border-radius: var(--radius-sm);
    padding: 0.35rem 0.85rem;
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.mockup-content {
    padding: 1.75rem;
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 1.5rem;
}

.mockup-panel {
    background: rgba(18, 26, 45, 0.75);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 1.25rem;
}

.mockup-panel-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.mockup-stat-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.mockup-stat-card {
    background: rgba(9, 14, 26, 0.6);
    border: 1px solid rgba(51, 65, 85, 0.4);
    border-radius: var(--radius-sm);
    padding: 0.85rem;
}

.mockup-stat-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
}

.mockup-stat-val {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-primary);
}

.mockup-stat-url {
    font-size: 1.05rem;
    color: var(--brand-accent);
}

.mockup-order-row {
    background: rgba(9, 14, 26, 0.5);
    border: 1px solid rgba(51, 65, 85, 0.3);
    border-radius: var(--radius-sm);
    padding: 0.65rem 0.85rem;
    margin-bottom: 0.5rem;
    font-size: 0.825rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.mockup-tag {
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.tag-momo {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.tag-split {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* ==========================================================================
   Pillars & Features Section
   ========================================================================== */
.pillars-section {
    padding: 6rem 0;
    position: relative;
}

.section-head {
    text-align: center;
    max-width: 760px;
    margin: 0 auto 3.5rem;
}

.section-tag {
    display: inline-block;
    color: var(--brand-accent);
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: 2.35rem;
    font-weight: 800;
    letter-spacing: -0.8px;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.section-desc {
    color: var(--text-secondary);
    font-size: 1.05rem;
    line-height: 1.6;
}

.pillars-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.pillar-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 2rem 1.75rem;
    transition: var(--transition);
    position: relative;
    backdrop-filter: blur(8px);
}

.pillar-card:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-highlight);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.pillar-icon {
    width: 48px;
    height: 48px;
    background: rgba(2, 132, 199, 0.15);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--brand-accent);
    margin-bottom: 1.25rem;
}

.pillar-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.pillar-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* ==========================================================================
   How It Works (Roadmap)
   ========================================================================== */
.roadmap-section {
    padding: 5rem 0 6rem;
    background: rgba(9, 14, 26, 0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.roadmap-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 2.25rem 2rem;
    position: relative;
    transition: var(--transition);
}

.step-card:hover {
    border-color: var(--border-highlight);
    transform: translateY(-3px);
}

.step-number {
    width: 38px;
    height: 38px;
    background: rgba(56, 189, 248, 0.12);
    border: 1px solid rgba(56, 189, 248, 0.3);
    color: var(--brand-accent);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.1rem;
    margin-bottom: 1.25rem;
}

.step-title {
    font-size: 1.15rem;
    font-weight: 700;
    margin-bottom: 0.65rem;
    color: var(--text-primary);
}

.step-desc {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* ==========================================================================
   Pricing Section
   ========================================================================== */
.pricing-section {
    padding: 6rem 0;
}

.billing-toggle-wrap {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    background: rgba(18, 26, 45, 0.8);
    border: 1px solid var(--border-card);
    padding: 0.4rem 0.85rem;
    border-radius: 9999px;
    margin-top: 2rem;
}

.toggle-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
}

.toggle-label.active {
    color: var(--text-primary);
}

.toggle-switch {
    width: 44px;
    height: 24px;
    background: rgba(51, 65, 85, 0.8);
    border-radius: 9999px;
    position: relative;
    cursor: pointer;
    transition: var(--transition);
}

.toggle-switch.annual {
    background: var(--brand-primary);
}

.toggle-thumb {
    width: 18px;
    height: 18px;
    background: #ffffff;
    border-radius: 50%;
    position: absolute;
    top: 3px;
    left: 3px;
    transition: var(--transition);
}

.toggle-switch.annual .toggle-thumb {
    left: 23px;
}

.savings-badge {
    background: rgba(16, 185, 129, 0.15);
    color: #34d399;
    border: 1px solid rgba(16, 185, 129, 0.3);
    font-size: 0.72rem;
    font-weight: 700;
    padding: 0.15rem 0.5rem;
    border-radius: 9999px;
    text-transform: uppercase;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-top: 3rem;
    align-items: stretch;
}

.pricing-card {
    background: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-lg);
    padding: 2.5rem 2rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: var(--transition);
    position: relative;
    backdrop-filter: blur(8px);
}

.pricing-card:hover {
    border-color: rgba(56, 189, 248, 0.3);
    transform: translateY(-4px);
}

.pricing-card.featured {
    background: rgba(22, 33, 58, 0.85);
    border: 2px solid var(--brand-primary);
    box-shadow: 0 10px 40px rgba(2, 132, 199, 0.25);
    transform: scale(1.03);
}

.pricing-card.featured:hover {
    transform: scale(1.03) translateY(-4px);
    box-shadow: 0 16px 50px rgba(2, 132, 199, 0.35);
}

.plan-ribbon {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #0284c7, #38bdf8);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.3rem 0.9rem;
    border-radius: 9999px;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.4);
}

.plan-tier-name {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.plan-tier-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
    min-height: 42px;
    margin-bottom: 1.5rem;
    line-height: 1.5;
}

.plan-price-wrap {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.plan-price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--text-primary);
    letter-spacing: -0.5px;
}

.plan-price-period {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.plan-features-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 2.25rem;
}

.plan-feature-item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    font-size: 0.875rem;
    color: #cbd5e1;
}

.plan-feature-item svg {
    color: var(--brand-accent);
    flex-shrink: 0;
}

.btn-plan-cta {
    width: 100%;
    height: 44px;
    font-size: 0.925rem;
}

/* ==========================================================================
   Settlement & Direct Payout Calculator
   ========================================================================== */
.calculator-box {
    background: linear-gradient(145deg, rgba(15, 23, 42, 0.95) 0%, rgba(10, 16, 30, 0.95) 100%);
    border: 1px solid rgba(56, 189, 248, 0.25);
    border-radius: var(--radius-lg);
    padding: 3rem;
    margin-top: 4.5rem;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
}

.calc-grid {
    display: grid;
    grid-template-columns: 1.25fr 1fr;
    gap: 3rem;
    align-items: center;
}

.calc-title {
    font-size: 1.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.calc-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.calc-slider-wrap {
    display: flex;
    flex-direction: column;
}

.calc-slider-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 0.6rem;
}

.calc-slider-label-delivery {
    margin-top: 1.25rem;
}

.calc-disp-accent {
    color: var(--brand-accent);
}

.calc-disp-green {
    color: var(--success-green);
}

.calc-slider {
    width: 100%;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    background: rgba(51, 65, 85, 0.6);
    border-radius: 9999px;
    outline: none;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.calc-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 20px;
    height: 20px;
    background: var(--brand-accent);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
    transition: var(--transition);
}

.calc-slider::-webkit-slider-thumb:hover {
    transform: scale(1.15);
    background: #ffffff;
}

.calc-results-card {
    background: rgba(18, 26, 45, 0.85);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    padding: 1.75rem;
}

.calc-card-title {
    font-size: 0.825rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 1.25rem;
}

.calc-breakdown-row {
    display: flex;
    justify-content: space-between;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 0.875rem;
}

.text-fee-red {
    color: var(--danger-red);
    font-weight: 600;
}

.text-fee-green {
    color: var(--success-green);
    font-weight: 600;
}

.calc-breakdown-row.total-payout {
    border-bottom: none;
    padding-top: 1.25rem;
    font-size: 1.05rem;
    font-weight: 800;
    color: #ffffff;
}

.calc-breakdown-row.total-payout #calc-val-net-payout {
    color: var(--success-green);
    font-size: 1.45rem;
}

/* ==========================================================================
   ERP Synergy Flywheel Section
   ========================================================================== */
.erp-section {
    padding: 5rem 0 6rem;
}

.erp-card {
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.95) 0%, rgba(30, 41, 59, 0.7) 100%);
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: var(--radius-lg);
    padding: 3.5rem;
    display: grid;
    grid-template-columns: 1.35fr 1fr;
    gap: 3.5rem;
    align-items: center;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.erp-badge {
    background: rgba(99, 102, 241, 0.15);
    color: #a5b4fc;
    border: 1px solid rgba(99, 102, 241, 0.3);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-sm);
    display: inline-block;
    margin-bottom: 1rem;
    letter-spacing: 0.5px;
}

.erp-title {
    font-size: 2.1rem;
    font-weight: 800;
    letter-spacing: -0.6px;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.erp-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.65;
    margin-bottom: 1.75rem;
}

.erp-list {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
}

.erp-list li {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 0.85rem;
    color: #cbd5e1;
}

.erp-list svg {
    color: #818cf8;
    flex-shrink: 0;
}

.erp-visual {
    background: #090e1a;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 1.5rem;
}

.erp-visual-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-bottom: 0.75rem;
    letter-spacing: 0.5px;
}

.erp-visual-row {
    background: #1e293b;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    display: flex;
    justify-content: space-between;
}

.erp-visual-row:last-child {
    margin-bottom: 0;
}

.erp-accent {
    color: var(--brand-accent);
}

.erp-green {
    color: var(--success-green);
}

.erp-purple {
    color: #a5b4fc;
}

/* ==========================================================================
   Corporate Footer
   ========================================================================== */
footer.landing-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding: 4.5rem 0 2rem;
    background: #050811;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr repeat(3, 1fr);
    gap: 3rem;
    margin-bottom: 3.5rem;
}

.footer-brand-desc {
    color: var(--text-muted);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-top: 1rem;
    max-width: 320px;
}

.footer-col-title {
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 1.25rem;
    color: var(--text-primary);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: var(--transition);
}

.footer-link:hover {
    color: var(--brand-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(51, 65, 85, 0.4);
    padding-top: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.825rem;
    color: var(--text-muted);
    flex-wrap: wrap;
    gap: 1rem;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1200px) {
    .nav-links {
        gap: 1.15rem;
    }
    .nav-link {
        font-size: 0.825rem;
    }
    .pillars-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 1024px) {
    .mobile-menu-btn {
        display: flex;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 68px;
        left: 0;
        right: 0;
        background: rgba(8, 12, 22, 0.98);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 1.5rem;
        gap: 1rem;
        border-bottom: 1px solid var(--border-subtle);
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    }

    .nav-links.nav-links-open {
        display: flex;
    }

    .nav-link {
        font-size: 0.95rem;
        width: 100%;
        padding: 0.6rem 0.75rem;
    }

    .hero-title {
        font-size: 2.75rem;
    }

    .mockup-content {
        grid-template-columns: 1fr;
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 3rem auto 0;
    }

    .pricing-card.featured {
        transform: none;
    }

    .pricing-card.featured:hover {
        transform: translateY(-4px);
    }

    .calc-grid {
        grid-template-columns: 1fr;
    }

    .erp-card {
        grid-template-columns: 1fr;
        padding: 2.25rem;
    }

    .erp-list {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }

    .roadmap-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-cta-group {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta-group .btn {
        width: 100%;
    }

    .hero-badges {
        flex-direction: column;
        gap: 0.75rem;
        align-items: flex-start;
    }

    .calculator-box {
        padding: 1.75rem 1.25rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .nav-actions .btn-ghost {
        display: none;
    }
}