/* WebCashConnect — Design System */
:root {
    --wcc-primary: #1f6feb;
    --wcc-primary-dark: #1554b8;
    --wcc-primary-light: #e8f0fd;
    --wcc-accent: #f59e0b;
    --wcc-success: #10b981;
    --wcc-danger: #ef4444;
    --wcc-text: #111827;
    --wcc-text-muted: #6b7280;
    --wcc-text-subtle: #9ca3af;
    --wcc-bg: #ffffff;
    --wcc-bg-alt: #f9fafb;
    --wcc-bg-dark: #0f172a;
    --wcc-border: #e5e7eb;
    --wcc-radius: 8px;
    --wcc-radius-lg: 12px;
    --wcc-radius-xl: 16px;
    --wcc-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --wcc-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    --wcc-shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.10);
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    color: var(--wcc-text);
    background: var(--wcc-bg);
    -webkit-font-smoothing: antialiased;
    line-height: 1.6;
}

a { color: var(--wcc-primary); text-decoration: none; }
a:hover { color: var(--wcc-primary-dark); }

.wcc-container {
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 1.25rem;
}

.wcc-section { padding: 5rem 0; }
.wcc-section-sm { padding: 3rem 0; }
.wcc-section-alt { background: var(--wcc-bg-alt); }

.wcc-eyebrow {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--wcc-primary);
    margin-bottom: 1rem;
}

.wcc-h1 {
    font-size: clamp(2rem, 4vw, 3.25rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    line-height: 1.1;
    margin: 0 0 1.25rem;
}

.wcc-h2 {
    font-size: clamp(1.5rem, 2.6vw, 2.25rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0 0 1rem;
}

.wcc-h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin: 0 0 0.5rem;
}

.wcc-lead {
    font-size: 1.15rem;
    color: var(--wcc-text-muted);
    margin-bottom: 2rem;
    max-width: 40rem;
}

.wcc-muted { color: var(--wcc-text-muted); }

/* Buttons */
.wcc-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--wcc-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none;
    line-height: 1.2;
}

.wcc-btn-primary {
    background: var(--wcc-primary);
    color: #fff;
}
.wcc-btn-primary:hover {
    background: var(--wcc-primary-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: var(--wcc-shadow);
}

.wcc-btn-outline {
    background: transparent;
    color: var(--wcc-text);
    border-color: var(--wcc-border);
}
.wcc-btn-outline:hover {
    background: var(--wcc-bg-alt);
    border-color: var(--wcc-text);
    color: var(--wcc-text);
}

.wcc-btn-light {
    background: #fff;
    color: var(--wcc-primary);
    border-color: rgba(255, 255, 255, 0.3);
}

.wcc-btn-ghost-light {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}
.wcc-btn-ghost-light:hover { background: rgba(255, 255, 255, 0.2); color: #fff; }

.wcc-btn-lg { padding: 0.9rem 1.9rem; font-size: 1rem; }

/* Hero */
.wcc-hero {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 100%);
    color: #fff;
    padding: 6rem 0 5rem;
    position: relative;
    overflow: hidden;
}
.wcc-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 80% 20%, rgba(31, 111, 235, 0.35), transparent 50%);
    pointer-events: none;
}
.wcc-hero-content { position: relative; z-index: 1; }
.wcc-hero .wcc-lead { color: rgba(255, 255, 255, 0.8); }

.wcc-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.35rem 0.85rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.wcc-badge-pill .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--wcc-success);
}

/* Card */
.wcc-card {
    background: #fff;
    border: 1px solid var(--wcc-border);
    border-radius: var(--wcc-radius-lg);
    padding: 1.75rem;
    transition: all 0.2s ease;
    height: 100%;
}
.wcc-card:hover {
    border-color: var(--wcc-primary);
    transform: translateY(-2px);
    box-shadow: var(--wcc-shadow);
}

.wcc-feature-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--wcc-primary-light);
    color: var(--wcc-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    margin-bottom: 1rem;
}

/* Steps */
.wcc-steps { counter-reset: step; list-style: none; padding: 0; margin: 0; }
.wcc-step {
    counter-increment: step;
    padding: 1.25rem 1.25rem 1.25rem 4rem;
    position: relative;
    background: #fff;
    border: 1px solid var(--wcc-border);
    border-radius: var(--wcc-radius);
    margin-bottom: 0.75rem;
}
.wcc-step::before {
    content: counter(step);
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--wcc-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.9rem;
}

/* Code */
.wcc-code {
    background: #0f172a;
    color: #e2e8f0;
    padding: 1.25rem 1.5rem;
    border-radius: var(--wcc-radius-lg);
    font-family: 'JetBrains Mono', ui-monospace, Menlo, monospace;
    font-size: 0.85rem;
    line-height: 1.6;
    overflow-x: auto;
    margin: 0;
}
.wcc-code .k { color: #c084fc; }
.wcc-code .s { color: #86efac; }
.wcc-code .c { color: #64748b; font-style: italic; }
.wcc-code .n { color: #fbbf24; }

/* Pricing */
.wcc-price-card {
    background: #fff;
    border: 1px solid var(--wcc-border);
    border-radius: var(--wcc-radius-lg);
    padding: 2rem 1.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}
.wcc-price-card.featured {
    border: 2px solid var(--wcc-primary);
    box-shadow: var(--wcc-shadow-lg);
}
.wcc-price-card .amount {
    font-size: 2.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1;
    margin: 1rem 0 0.25rem;
}
.wcc-price-card .amount small {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--wcc-text-muted);
}
.wcc-price-list { list-style: none; padding: 0; margin: 1.5rem 0; flex: 1; }
.wcc-price-list li {
    padding: 0.5rem 0;
    color: var(--wcc-text-muted);
    font-size: 0.9rem;
}
.wcc-price-list li::before {
    content: '✓';
    color: var(--wcc-success);
    font-weight: 700;
    margin-right: 0.6rem;
}

/* FAQ */
.wcc-faq details {
    border-bottom: 1px solid var(--wcc-border);
    padding: 1.25rem 0;
}
.wcc-faq summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.wcc-faq summary::-webkit-details-marker { display: none; }
.wcc-faq summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--wcc-text-muted);
    transition: transform 0.2s;
}
.wcc-faq details[open] summary::after {
    content: '−';
    color: var(--wcc-primary);
}
.wcc-faq details > p {
    margin: 0.75rem 0 0;
    color: var(--wcc-text-muted);
}

/* Public nav */
.wcc-nav {
    background: #fff;
    border-bottom: 1px solid var(--wcc-border);
    position: sticky;
    top: 0;
    z-index: 50;
}
.wcc-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
}
.wcc-nav-brand {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--wcc-text);
    letter-spacing: -0.02em;
}
.wcc-nav-links {
    display: flex;
    align-items: center;
    gap: 1.75rem;
}
.wcc-nav-links a {
    color: var(--wcc-text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}
.wcc-nav-links a:hover { color: var(--wcc-text); }

@media (max-width: 768px) {
    .wcc-nav-links .hide-mobile { display: none; }
    .wcc-section { padding: 3rem 0; }
    .wcc-hero { padding: 4rem 0 3rem; }
}

/* Footer */
.wcc-footer {
    background: var(--wcc-bg-dark);
    color: rgba(255, 255, 255, 0.7);
    padding: 3rem 0 1.5rem;
    font-size: 0.9rem;
}
.wcc-footer h6 {
    color: #fff;
    font-weight: 600;
    margin-bottom: 0.75rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.wcc-footer a { color: rgba(255, 255, 255, 0.7); display: block; padding: 0.2rem 0; }
.wcc-footer a:hover { color: #fff; }

/* Status pill */
.wcc-status-ok { color: var(--wcc-success); font-weight: 600; }
.wcc-status-warn { color: var(--wcc-accent); font-weight: 600; }
.wcc-status-down { color: var(--wcc-danger); font-weight: 600; }