:root {
    --vy-primary: #1a5fb4;
    --vy-primary-dark: #0d3d7a;
    --vy-accent: #2ec27e;
    --vy-dark: #0f172a;
    --vy-muted: #64748b;
    --vy-light: #f8fafc;
    --vy-border: #e2e8f0;
    --vy-gradient: linear-gradient(135deg, #1a5fb4 0%, #2ec27e 100%);
}

* { box-sizing: border-box; }

body {
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    color: var(--vy-dark);
    background: #fff;
    scroll-behavior: smooth;
}

.vy-navbar {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--vy-border);
    transition: box-shadow 0.2s;
    min-height: 80px;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.vy-navbar .navbar-brand {
    display: flex;
    align-items: center;
    margin-right: 1rem;
}

.vy-brand-logo {
    height: auto;
    width: auto;
    max-width: 220px;
    max-height: 72px;
    object-fit: contain;
    display: block;
}

.vy-brand-logo--header {
    max-height: 72px;
    max-width: 240px;
}

.vy-footer-logo-wrap {
    display: inline-block;
    background: #fff;
    border-radius: 12px;
    padding: 12px 16px;
    margin-bottom: 1rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.vy-brand-logo--footer {
    max-height: 70px;
    max-width: 200px;
    width: auto;
    display: block;
}

.vy-navbar.scrolled {
    box-shadow: 0 4px 24px rgba(15, 23, 42, 0.08);
}

.vy-brand {
    font-weight: 800;
    font-size: 1.35rem;
    color: var(--vy-dark);
    text-decoration: none;
}

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

.vy-nav-link {
    color: var(--vy-muted);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 0.85rem !important;
    transition: color 0.2s;
}

.vy-nav-link:hover { color: var(--vy-primary); }

.btn-vy-primary {
    background: var(--vy-primary);
    border-color: var(--vy-primary);
    color: #fff;
    font-weight: 600;
    padding: 0.55rem 1.35rem;
    border-radius: 10px;
}

.btn-vy-primary:hover {
    background: var(--vy-primary-dark);
    border-color: var(--vy-primary-dark);
    color: #fff;
}

.btn-vy-outline {
    border: 2px solid var(--vy-primary);
    color: var(--vy-primary);
    font-weight: 600;
    border-radius: 10px;
    padding: 0.5rem 1.25rem;
}

.btn-vy-outline:hover {
    background: var(--vy-primary);
    color: #fff;
}

/* Hero */
.vy-hero {
    padding: 5rem 0 4rem;
    background: radial-gradient(ellipse at 20% 50%, rgba(10, 179, 156, 0.12) 0%, transparent 50%),
                radial-gradient(ellipse at 80% 20%, rgba(64, 81, 137, 0.1) 0%, transparent 45%),
                var(--vy-light);
    overflow: hidden;
}

.vy-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #fff;
    border: 1px solid var(--vy-border);
    border-radius: 50px;
    padding: 0.35rem 1rem 0.35rem 0.5rem;
    font-size: 0.85rem;
    color: var(--vy-muted);
    margin-bottom: 1.25rem;
}

.vy-hero-badge .dot {
    width: 8px;
    height: 8px;
    background: var(--vy-primary);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.vy-hero h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.02em;
}

.vy-hero h1 .highlight {
    background: var(--vy-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vy-hero-lead {
    font-size: 1.1rem;
    color: var(--vy-muted);
    max-width: 520px;
    line-height: 1.7;
}

.vy-hero-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 2rem;
    margin-top: 2.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--vy-border);
}

.vy-stat strong {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--vy-dark);
}

.vy-stat span {
    font-size: 0.85rem;
    color: var(--vy-muted);
}

.vy-hero-visual {
    position: relative;
}

.vy-dashboard-card {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
    border: 1px solid var(--vy-border);
    padding: 1.25rem;
    transform: perspective(800px) rotateY(-4deg) rotateX(2deg);
}

.vy-dashboard-card .bar {
    height: 8px;
    border-radius: 4px;
    background: var(--vy-gradient);
    margin-bottom: 0.75rem;
}

.vy-mini-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
    margin-top: 1rem;
}

.vy-mini-tile {
    background: var(--vy-light);
    border-radius: 10px;
    padding: 0.85rem;
    font-size: 0.75rem;
}

.vy-mini-tile i {
    color: var(--vy-primary);
    font-size: 1.1rem;
    margin-bottom: 0.35rem;
    display: block;
}

/* Sections */
.vy-section {
    padding: 5rem 0;
}

.vy-section-alt {
    background: var(--vy-light);
}

.vy-section-title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
}

.vy-section-sub {
    color: var(--vy-muted);
    max-width: 560px;
    margin: 0 auto 3rem;
    line-height: 1.7;
}

.vy-feature-card {
    background: #fff;
    border: 1px solid var(--vy-border);
    border-radius: 14px;
    padding: 1.75rem;
    height: 100%;
    transition: transform 0.2s, box-shadow 0.2s;
}

.vy-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(10, 179, 156, 0.12);
    border-color: rgba(10, 179, 156, 0.3);
}

.vy-feature-icon {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: rgba(10, 179, 156, 0.12);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    color: var(--vy-primary);
    margin-bottom: 1rem;
}

.vy-feature-card h5 {
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.vy-feature-card p {
    color: var(--vy-muted);
    font-size: 0.95rem;
    margin: 0;
    line-height: 1.6;
}

/* Steps */
.vy-step {
    text-align: center;
    position: relative;
}

.vy-step-num {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--vy-gradient);
    color: #fff;
    font-weight: 800;
    font-size: 1.25rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.vy-step h5 { font-weight: 700; }

.vy-step p {
    color: var(--vy-muted);
    font-size: 0.95rem;
    max-width: 280px;
    margin: 0 auto;
}

/* Pricing */
.vy-price-card {
    background: #fff;
    border: 1px solid var(--vy-border);
    border-radius: 16px;
    padding: 2rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.vy-price-card.featured {
    border-color: var(--vy-primary);
    box-shadow: 0 16px 40px rgba(10, 179, 156, 0.15);
    position: relative;
}

.vy-price-card .badge-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--vy-primary);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.85rem;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.vy-price-card h4 { font-weight: 800; }

.vy-price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--vy-dark);
}

.vy-price-amount small {
    font-size: 1rem;
    font-weight: 500;
    color: var(--vy-muted);
}

.vy-price-features {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
    flex-grow: 1;
}

.vy-price-features li {
    padding: 0.4rem 0;
    font-size: 0.9rem;
    color: var(--vy-muted);
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.vy-price-features li i {
    color: var(--vy-primary);
    margin-top: 0.15rem;
}

/* Contact */
.vy-contact-wrap {
    background: #fff;
    border-radius: 20px;
    border: 1px solid var(--vy-border);
    box-shadow: 0 20px 50px rgba(15, 23, 42, 0.06);
    overflow: hidden;
}

.vy-contact-info {
    background: var(--vy-gradient);
    color: #fff;
    padding: 2.5rem;
    height: 100%;
}

.vy-contact-info h3 {
    font-weight: 800;
    margin-bottom: 1rem;
}

.vy-contact-info p {
    opacity: 0.9;
    line-height: 1.7;
}

.vy-contact-info .info-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1.25rem;
    font-size: 0.95rem;
}

.vy-contact-form {
    padding: 2.5rem;
}

.vy-contact-form .form-control,
.vy-contact-form .form-select {
    border-radius: 10px;
    border-color: var(--vy-border);
    padding: 0.65rem 1rem;
}

.vy-contact-form .form-control:focus {
    border-color: var(--vy-primary);
    box-shadow: 0 0 0 3px rgba(10, 179, 156, 0.15);
}

/* Footer */
.vy-footer {
    background: var(--vy-dark);
    color: rgba(255, 255, 255, 0.75);
    padding: 3.5rem 0 1.5rem;
}

.vy-footer h6 {
    color: #fff;
    font-weight: 700;
    margin-bottom: 1rem;
}

.vy-footer a {
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    font-size: 0.9rem;
    display: block;
    padding: 0.2rem 0;
    transition: color 0.2s;
}

.vy-footer a:hover { color: var(--vy-primary); }

.vy-footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    font-size: 0.85rem;
    text-align: center;
}

@media (max-width: 991px) {
    .vy-hero { padding-top: 3rem; }
    .vy-hero-visual { margin-top: 2.5rem; }
    .vy-dashboard-card { transform: none; }
    .vy-brand-logo--header { max-height: 56px; max-width: 180px; }
    .vy-brand-logo--footer { max-height: 56px; max-width: 160px; }
}