/* Nexus Market CSS - Unique Design with Glass Morphism and Animated Gradients */

/* CSS Variables - Nexus Color Palette */
:root {
    --color-text-main: #f2f2f2;
    --color-text-secondary: #e0e0e0;
    --color-accent: #fb545b;
    --color-glass-bg: rgba(255,255,255,0.05);
    --color-scroll-thumb: #fb545b;
    --color-dark-bg: #1a1a1a;
    --color-darker-bg: #0f0f0f;
    --color-crimson: #dc143c;
    --color-crimson-light: rgba(220, 20, 60, 0.3);
    --color-glass-border: rgba(255, 255, 255, 0.1);
    --color-shadow: rgba(0, 0, 0, 0.3);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 18px;
}

body {
    font-family: 'Manrope', sans-serif;
    background: linear-gradient(135deg, #6c2c2c, #000000);
    background-size: 400% 400%;
    animation: bgMove 30s ease-in-out infinite;
    color: var(--color-text-main);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Background Animation */
@keyframes bgMove {
    0%, 100% { 
        background-position: 0% 50%; 
    }
    50% { 
        background-position: 100% 100%; 
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: var(--color-darker-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--color-scroll-thumb);
    border-radius: 6px;
    border: 2px solid var(--color-darker-bg);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--color-crimson);
}

/* Header Styles */
.main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(15px);
    border-bottom: 1px solid var(--color-glass-border);
    padding: 1rem 0;
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.header-logo {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 0 10px var(--color-accent));
}

.main-nav {
    flex: 1;
    margin-left: 2rem;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    flex-wrap: wrap;
    justify-content: center;
}

.nav-link {
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.9rem;
    border: 1px solid transparent;
}

.nav-link:hover,
.nav-link.active {
    color: var(--color-accent);
    background: var(--color-glass-bg);
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(251, 84, 91, 0.3);
}

/* Main Content */
main {
    padding-top: 120px;
    max-width: 1200px;
    margin: 0 auto;
    padding-left: 2rem;
    padding-right: 2rem;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 4rem 0 6rem;
    margin-bottom: 3rem;
}

h1 {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    background: linear-gradient(45deg, var(--color-accent), var(--color-crimson));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 30px rgba(251, 84, 91, 0.5);
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        filter: drop-shadow(0 0 20px rgba(251, 84, 91, 0.5));
    }
    to {
        filter: drop-shadow(0 0 30px rgba(251, 84, 91, 0.8));
    }
}

.hero-tagline {
    font-size: 1.3rem;
    color: var(--color-accent);
    margin-bottom: 2rem;
    font-weight: 600;
}

.hero-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

/* Glass Effect Content Blocks */
.content-block {
    margin-bottom: 3rem;
    padding: 2.5rem;
    border-radius: 20px;
    position: relative;
    overflow: hidden;
}

.glass-effect {
    background: var(--color-glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--color-glass-border);
    box-shadow: 0 8px 32px var(--color-shadow);
}

.glass-effect::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--color-accent), transparent);
    opacity: 0.6;
}

.block-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--color-text-main);
    position: relative;
}

.block-title::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 60px;
    height: 3px;
    background: var(--color-accent);
    border-radius: 2px;
}

.block-description {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    margin-bottom: 2rem;
    line-height: 1.7;
}

/* Block Container Layouts */
.block-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
}

.reverse-layout {
    direction: rtl;
}

.reverse-layout > * {
    direction: ltr;
}

/* Mirror Links */
.mirror-links-container {
    background: rgba(0, 0, 0, 0.4);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--color-crimson-light);
}

.mirror-link {
    display: block;
    color: var(--color-accent);
    text-decoration: none;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    margin-bottom: 0.8rem;
    padding: 0.5rem;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.mirror-link:hover {
    background: var(--color-crimson-light);
    transform: translateX(10px);
    color: var(--color-text-main);
}

/* Lists Styling */
.access-list,
.security-list,
.order-list,
.rules-list,
.highlights-list {
    list-style: none;
    margin-bottom: 2rem;
}

.access-list li,
.security-list li,
.order-list li,
.rules-list li,
.highlights-list li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    border-left: 4px solid var(--color-accent);
    transition: all 0.3s ease;
}

.access-list li:hover,
.security-list li:hover,
.order-list li:hover,
.rules-list li:hover,
.highlights-list li:hover {
    background: rgba(251, 84, 91, 0.1);
    transform: translateX(5px);
}

.icon {
    font-size: 1.5rem;
    margin-right: 1rem;
    flex-shrink: 0;
}

/* Gallery Styles */
.gallery-container {
    position: relative;
    margin: 2rem 0;
    overflow: hidden;
    border-radius: 15px;
}

.gallery-track {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 1rem;
}

.gallery-track::-webkit-scrollbar {
    display: none;
}

.gallery-image {
    flex-shrink: 0;
    width: 300px;
    height: auto;
    border-radius: 12px;
    scroll-snap-align: start;
    box-shadow: 0 4px 20px var(--color-shadow);
    transition: transform 0.3s ease;
}

.gallery-image:hover {
    transform: scale(1.05);
}

.gallery-prev,
.gallery-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--color-accent);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.gallery-prev {
    left: 10px;
}

.gallery-next {
    right: 10px;
}

.gallery-prev:hover,
.gallery-next:hover {
    background: var(--color-crimson);
    transform: translateY(-50%) scale(1.1);
}

/* Single Image */
.image-wrapper {
    text-align: center;
    margin: 2rem 0;
}

.single-image {
    max-width: 400px;
    width: 100%;
    height: auto;
    border-radius: 15px;
    box-shadow: 0 8px 30px var(--color-shadow);
    transition: transform 0.3s ease;
}

.single-image:hover {
    transform: scale(1.02);
}

/* Vendor Info Grid */
.vendor-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.vendor-path {
    background: rgba(0, 0, 0, 0.3);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--color-glass-border);
    transition: all 0.3s ease;
}

.vendor-path:hover {
    background: rgba(251, 84, 91, 0.1);
    border-color: var(--color-accent);
    transform: translateY(-5px);
}

.vendor-path h3 {
    color: var(--color-accent);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

/* Crypto Transactions */
.crypto-transactions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-top: 2rem;
}

.transaction-type {
    background: rgba(0, 0, 0, 0.3);
    padding: 2rem;
    border-radius: 15px;
    border: 1px solid var(--color-glass-border);
}

.transaction-type h3 {
    color: var(--color-accent);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}

.transaction-type ul {
    list-style: none;
}

.transaction-type li {
    margin-bottom: 0.8rem;
    display: flex;
    align-items: center;
}

/* Buy Steps */
.buy-steps {
    list-style: none;
    counter-reset: step-counter;
}

.buy-steps li {
    counter-increment: step-counter;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 12px;
    border-left: 4px solid var(--color-accent);
    position: relative;
    transition: all 0.3s ease;
}

.buy-steps li:hover {
    background: rgba(251, 84, 91, 0.1);
    transform: translateX(10px);
}

.step-num {
    display: inline-block;
    width: 30px;
    height: 30px;
    background: var(--color-accent);
    color: white;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    font-weight: bold;
    margin-right: 1rem;
    font-size: 0.9rem;
}

/* FAQ Styles */
.faq-list {
    margin-top: 2rem;
}

.faq-list dt {
    font-weight: 600;
    color: var(--color-accent);
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
    margin-top: 1.5rem;
}

.faq-list dd {
    color: var(--color-text-secondary);
    margin-left: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    border-left: 3px solid var(--color-accent);
}

/* Footer */
.main-footer {
    margin-top: 4rem;
    padding: 2rem 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(15px);
    border-top: 1px solid var(--color-glass-border);
    text-align: center;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    color: var(--color-text-secondary);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
    }
    
    .main-nav {
        margin-left: 0;
    }
    
    .nav-list {
        gap: 1rem;
    }
    
    .block-container {
        grid-template-columns: 1fr;
    }
    
    .vendor-info-grid,
    .crypto-transactions {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    html {
        font-size: 16px;
    }
    
    main {
        padding-left: 1rem;
        padding-right: 1rem;
        padding-top: 180px;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .nav-link {
        font-size: 0.8rem;
        padding: 0.4rem 0.8rem;
    }
    
    .content-block {
        padding: 1.5rem;
    }
    
    .block-title {
        font-size: 1.5rem;
    }
    
    .gallery-image {
        width: 250px;
    }
    
    .gallery-prev,
    .gallery-next {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .hero-section {
        padding: 2rem 0 3rem;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .hero-tagline {
        font-size: 1.1rem;
    }
    
    .content-block {
        padding: 1rem;
    }
    
    .gallery-image {
        width: 200px;
    }
    
    .vendor-path,
    .transaction-type {
        padding: 1rem;
    }
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Hover Effects */
.content-block:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(251, 84, 91, 0.2);
}

/* Focus States for Accessibility */
.nav-link:focus,
.gallery-prev:focus,
.gallery-next:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}