/* Phona Premium Styles - Scoped for Filters Gallery & Landings */
:root {
    --copper: #c28c66;
    --copper-light: #dcb395;
    --copper-dark: #8f6244;
    --bg-primary: #0a0a0a;
    --bg-secondary: #111111;
    --bg-card: rgba(255, 255, 255, 0.03);
    --text-primary: #ffffff;
    --text-secondary: #a1a1a1;
    --text-muted: #525252;
    --border: rgba(255, 255, 255, 0.08);
    --border-hover: rgba(194, 140, 102, 0.5);
    --font-sans: 'Inter', sans-serif;
    --font-display: 'Space Grotesk', sans-serif;
    --ease-smooth: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Scoped Body */
body.premium-hub {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* Navbar */
.premium-hub .nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 5%;
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: blur(12px);
    z-index: 100;
    border-bottom: 1px solid var(--border);
}

.premium-hub .nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: white;
}

.premium-hub .logo-icon {
    width: 32px;
    height: 32px;
    color: var(--copper);
}

.premium-hub .logo-text {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
}

.premium-hub .nav-links {
    display: none;
    gap: 2rem;
}

@media (min-width: 768px) {
    .premium-hub .nav-links {
        display: flex;
    }
}

.premium-hub .nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.premium-hub .nav-link:hover {
    color: white;
}

.premium-hub .nav-link-cta {
    background: var(--copper);
    color: #000;
    padding: 0.6rem 1.25rem;
    border-radius: 100px;
    font-weight: 600;
    text-decoration: none;
    transition: transform 0.2s;
}

/* Hero Section */
.premium-hub .hero-content,
.premium-hub .filters-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 8rem 1.5rem 4rem;
    max-width: 1200px;
    margin: 0 auto;
    position: relative;
    z-index: 10;
}

.premium-hub .hero-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.premium-hub .hero-gradient {
    position: absolute;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 60%;
    background: radial-gradient(circle at center, rgba(194, 140, 102, 0.15) 0%, transparent 70%);
    filter: blur(80px);
}

.premium-hub .hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border);
    border-radius: 100px;
    font-size: 0.85rem;
    color: var(--copper-light);
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

.premium-hub .badge-dot {
    width: 6px;
    height: 6px;
    background: var(--copper);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--copper);
}

.premium-hub .hero-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 1.5rem;
    background: linear-gradient(180deg, #fff 0%, #a1a1a1 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.premium-hub .hero-title-accent {
    background: linear-gradient(135deg, var(--copper-light) 0%, var(--copper) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.premium-hub .hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto 3rem;
}

.premium-hub .hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

.premium-hub .btn-primary {
    background: linear-gradient(135deg, var(--copper) 0%, var(--copper-dark) 100%);
    color: #000;
    padding: 1rem 2.5rem;
    border-radius: 12px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.2s;
    box-shadow: 0 4px 20px rgba(194, 140, 102, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.premium-hub .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(194, 140, 102, 0.4);
}

/* Grids */
.premium-hub .features-grid,
.premium-hub .filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    padding: 0 5% 6rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* Cards */
.premium-hub .feature-card,
.premium-hub .filter-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 2rem;
    transition: all 0.3s var(--ease-smooth);
    backdrop-filter: blur(10px);
    text-decoration: none;
    display: flex;
    flex-direction: column;
}

.premium-hub .feature-card:hover,
.premium-hub .filter-card:hover {
    transform: translateY(-5px);
    border-color: var(--copper);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
}

.premium-hub .feature-icon-wrapper,
.premium-hub .card-icon-wrapper {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: rgba(194, 140, 102, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--copper);
    margin-bottom: 1.5rem;
}

.premium-hub .icon-svg,
.premium-hub .card-icon-svg {
    width: 24px;
    height: 24px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
}

.premium-hub .feature-title,
.premium-hub .card-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.premium-hub .feature-desc,
.premium-hub .card-desc {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

.premium-hub .grid-label {
    grid-column: 1 / -1;
    margin: 2rem 0 1rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.5rem;
}

/* Footer */
/* Gallery Specific Styles */
.premium-hub .filters-hero {
    padding: 10rem 2rem 6rem;
}

.premium-hub .filters-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    padding: 0 5% 8rem;
    max-width: 1400px;
    margin: 0 auto;
}

@media (min-width: 1200px) {
    .premium-hub .filters-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.premium-hub .filter-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 2rem;
    transition: all 0.4s var(--ease-smooth);
    position: relative;
    overflow: hidden;
}

.premium-hub .filter-card:hover {
    transform: translateY(-8px);
    border-color: var(--copper);
    background: rgba(255, 255, 255, 0.05);
}

.premium-hub .card-icon-wrapper {
    width: 60px;
    height: 60px;
    background: rgba(194, 140, 102, 0.1);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2rem;
    color: var(--copper);
    transition: 0.3s;
}

.premium-hub .filter-card:hover .card-icon-wrapper {
    background: var(--copper);
    color: #000;
}

.premium-hub .card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.premium-hub .card-desc {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.premium-hub .card-arrow {
    margin-top: 2rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--copper);
    font-weight: 600;
}

.premium-hub .grid-label {
    grid-column: 1 / -1;
    color: var(--text-muted);
    font-size: 0.85rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    margin-top: 4rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}

.premium-hub .badge-new {
    background: linear-gradient(135deg, var(--copper), var(--copper-dark));
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.25rem 0.75rem;
    border-radius: 100px;
    text-transform: uppercase;
    position: absolute;
    top: 2rem;
    right: 2rem;
}

/* SEO Content Section */
.premium-hub .seo-content {
    max-width: 900px;
    margin: 6rem auto 0;
    padding: 6rem 5%;
    border-top: 1px solid var(--border);
}

.premium-hub .seo-content h2 {
    font-family: var(--font-display);
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 4rem 0 1.5rem;
    letter-spacing: -0.01em;
}

.premium-hub .seo-content h2:first-child {
    margin-top: 0;
}

.premium-hub .seo-content p {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 2rem;
}

.premium-hub .seo-content ul,
.premium-hub .seo-content ol {
    margin-bottom: 2.5rem;
    padding-left: 1.25rem;
}

.premium-hub .seo-content li {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.6;
}

.premium-hub .seo-content strong {
    color: var(--copper-light);
    font-weight: 600;
}

/* Premium Footer */
.premium-hub footer {
    margin-top: 4rem;
    border-top: 1px solid var(--border);
    background: linear-gradient(180deg, transparent, rgba(10, 10, 10, 0.5));
    padding: 6rem 5% 4rem;
}

.premium-hub .footer-links {
    display: flex;
    gap: 3rem;
    justify-content: center;
    margin-bottom: 3rem;
}

.premium-hub .footer-links a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.premium-hub .footer-links a:hover {
    color: white;
    transform: translateY(-2px);
}

.premium-hub footer p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .premium-hub .footer-links {
        flex-direction: column;
        gap: 1.5rem;
        align-items: center;
    }
}