:root {
    --nv-dark-navy: #0B1220;
    --nv-sec-navy: #17243A;
    --nv-primary-blue: #2563EB;
    --nv-accent-blue: #60A5FA;
    --nv-white: #FFFFFF;
    --nv-light-bg: #F8FAFC;
    --nv-border-dark: rgba(255, 255, 255, 0.08);
    --nv-border-light: #E2E8F0;
    --nv-text-muted-dark: #94A3B8;
    --nv-text-muted-light: #475569;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--nv-dark-navy);
    background-color: var(--nv-light-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Navbar Sticky & High Contrast */
.nv-navbar {
    background-color: rgba(11, 18, 32, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--nv-border-dark);
    padding: 0.9rem 0;
    transition: all 0.25s ease;
}

.nv-navbar .nav-link {
    color: #CBD5E1 !important;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem !important;
    transition: color 0.2s ease;
}

.nv-navbar .nav-link:hover,
.nv-navbar .nav-link.active {
    color: var(--nv-white) !important;
}

.nv-lang-btn {
    color: #CBD5E1;
    border: 1px solid rgba(255, 255, 255, 0.16);
    padding: 0.35rem 0.65rem;
    font-size: 0.8rem;
    font-weight: 600;
    border-radius: 6px;
    text-decoration: none;
    transition: all 0.2s ease;
}

.nv-lang-btn:hover {
    color: var(--nv-white);
    border-color: var(--nv-accent-blue);
    background: rgba(37, 99, 235, 0.15);
}

.nv-lang-btn.active {
    background-color: var(--nv-primary-blue);
    border-color: var(--nv-primary-blue);
    color: var(--nv-white);
}

/* Buttons */
.btn-nv-primary {
    background: linear-gradient(135deg, var(--nv-primary-blue) 0%, #1D4ED8 100%);
    color: var(--nv-white);
    font-weight: 600;
    border: 1px solid rgba(96, 165, 250, 0.3);
    border-radius: 8px;
    padding: 0.65rem 1.4rem;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
    transition: all 0.25s ease;
}

.btn-nv-primary:hover {
    background: linear-gradient(135deg, #1D4ED8 0%, #1E40AF 100%);
    color: var(--nv-white);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(37, 99, 235, 0.38);
}

.btn-nv-outline-light {
    background: rgba(255, 255, 255, 0.04);
    color: var(--nv-white);
    font-weight: 600;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    padding: 0.65rem 1.4rem;
    transition: all 0.25s ease;
}

.btn-nv-outline-light:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--nv-white);
    border-color: var(--nv-accent-blue);
}

/* Hero Section */
.nv-hero {
    background-color: var(--nv-dark-navy);
    background-image: 
        radial-gradient(circle at 15% 20%, rgba(37, 99, 235, 0.18) 0%, transparent 45%),
        radial-gradient(circle at 85% 80%, rgba(96, 165, 250, 0.12) 0%, transparent 45%);
    color: var(--nv-white);
    padding: 5.5rem 0 6rem;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--nv-border-dark);
}

.nv-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(37, 99, 235, 0.15);
    border: 1px solid rgba(96, 165, 250, 0.3);
    color: var(--nv-accent-blue);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    padding: 0.4rem 0.9rem;
    border-radius: 50px;
    margin-bottom: 1.5rem;
}

.nv-hero-title {
    font-size: clamp(2.35rem, 4.5vw, 3.75rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.12;
    margin-bottom: 1.35rem;
}

.nv-text-gradient {
    background: linear-gradient(90deg, #FFFFFF 0%, #93C5FD 50%, #60A5FA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nv-hero-subtitle {
    color: #CBD5E1;
    font-size: 1.15rem;
    line-height: 1.65;
    max-width: 580px;
}

.nv-hero-visual-card {
    background: linear-gradient(145deg, var(--nv-sec-navy) 0%, rgba(11, 18, 32, 0.9) 100%);
    border: 1px solid rgba(96, 165, 250, 0.22);
    border-radius: 16px;
    padding: 1.25rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.6), 0 0 40px rgba(37, 99, 235, 0.15);
    position: relative;
}

.nv-hero-visual-card img {
    border-radius: 10px;
    width: 100%;
    height: 360px;
    object-fit: cover;
    display: block;
}

/* Section Spacing & Typography */
.nv-section-light {
    background-color: var(--nv-light-bg);
    padding: 5.5rem 0;
}

.nv-section-white {
    background-color: var(--nv-white);
    padding: 5.5rem 0;
}

.nv-section-dark {
    background-color: var(--nv-dark-navy);
    color: var(--nv-white);
    padding: 5.5rem 0;
}

.nv-section-navy {
    background-color: var(--nv-sec-navy);
    color: var(--nv-white);
    padding: 5rem 0;
}

.nv-section-tag {
    color: var(--nv-primary-blue);
    font-weight: 700;
    font-size: 0.82rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 0.6rem;
    display: block;
}

.nv-section-title {
    font-size: clamp(1.85rem, 3vw, 2.5rem);
    font-weight: 800;
    letter-spacing: -0.025em;
    margin-bottom: 1rem;
}

/* Cards & Hover Effects */
.nv-card {
    background: var(--nv-white);
    border: 1px solid var(--nv-border-light);
    border-radius: 14px;
    padding: 2rem;
    height: 100%;
    transition: all 0.25s ease;
    box-shadow: 0 2px 10px rgba(11, 18, 32, 0.03);
}

.nv-card:hover {
    transform: translateY(-4px);
    border-color: rgba(37, 99, 235, 0.4);
    box-shadow: 0 14px 30px rgba(11, 18, 32, 0.08);
}

.nv-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: rgba(37, 99, 235, 0.08);
    color: var(--nv-primary-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.35rem;
}

/* Domain Marketplace Cards */
.nv-domain-card {
    background: var(--nv-white);
    border: 1px solid var(--nv-border-light);
    border-radius: 14px;
    padding: 1.75rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.25s ease;
    position: relative;
}

.nv-domain-card:hover {
    transform: translateY(-4px);
    border-color: var(--nv-primary-blue);
    box-shadow: 0 16px 32px rgba(37, 99, 235, 0.1);
}

.nv-domain-name {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--nv-dark-navy);
    word-break: break-all;
    margin-bottom: 0.6rem;
}

.nv-domain-price {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--nv-primary-blue);
}

.nv-status-badge {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.3rem 0.65rem;
    border-radius: 50px;
    background: rgba(16, 185, 129, 0.12);
    color: #059669;
}

/* Dark Cards for Why NameVice */
.nv-dark-card {
    background: var(--nv-sec-navy);
    border: 1px solid var(--nv-border-dark);
    border-radius: 14px;
    padding: 1.85rem;
    height: 100%;
    transition: all 0.25s ease;
}

.nv-dark-card:hover {
    border-color: rgba(96, 165, 250, 0.4);
    transform: translateY(-3px);
}

.nv-dark-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: rgba(37, 99, 235, 0.2);
    color: var(--nv-accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.2rem;
}

/* Acquisition Banner */
.nv-acquisition-box {
    background: linear-gradient(135deg, var(--nv-sec-navy) 0%, var(--nv-dark-navy) 100%);
    border: 1px solid rgba(96, 165, 250, 0.25);
    border-radius: 20px;
    padding: 3.5rem 2.5rem;
    color: var(--nv-white);
    box-shadow: 0 20px 40px rgba(11, 18, 32, 0.15);
}

/* Footer */
.nv-footer {
    background-color: var(--nv-dark-navy);
    color: #94A3B8;
    border-top: 1px solid var(--nv-border-dark);
    padding: 4.5rem 0 2.5rem;
    font-size: 0.92rem;
}

.nv-footer h6 {
    color: var(--nv-white);
    font-weight: 700;
    margin-bottom: 1.2rem;
    font-size: 0.95rem;
}

.nv-footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.nv-footer-links li {
    margin-bottom: 0.65rem;
}

.nv-footer-links a {
    color: #94A3B8;
    text-decoration: none;
    transition: color 0.2s ease;
}

.nv-footer-links a:hover {
    color: var(--nv-accent-blue);
}

.nv-social-btn {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: var(--nv-sec-navy);
    border: 1px solid var(--nv-border-dark);
    color: #CBD5E1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    transition: all 0.2s ease;
}

.nv-social-btn:hover {
    background: var(--nv-primary-blue);
    color: var(--nv-white);
    border-color: var(--nv-accent-blue);
    transform: translateY(-2px);
}