/* OG MYST - Professional Mysterium Network Solutions */

:root {
    /* OG-PvP Color Scheme */
    --og-bg-color: #030712;
    --og-card-bg: #1f2937;
    --og-border-color: rgba(129, 140, 153, 0.2);
    --og-accent-color: #e11d48;
    --og-accent-hover: #be123c;
    --og-glow-color: rgba(225, 29, 72, 0.5);
    --og-text-primary: #f5f5f5;
    --og-text-secondary: #d1d5db;
    --og-text-muted: #9ca3af;

    /* Legacy color variables for JavaScript compatibility */
    --color-slate-900-rgb: 3, 7, 18;
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --color-primary: var(--og-accent-color);

    /* Spacing and sizing */
    --container-max-width: 1200px;
    --header-height: 80px;

    /* Transitions */
    --transition-smooth: all 0.3s ease;
    --transition-fast: all 0.15s ease;
}

/* Loading Screen */
.loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--og-bg-color) 0%, #0f172a 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.loading-screen.hidden {
    opacity: 0;
    visibility: hidden;
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 3px solid rgba(225, 29, 72, 0.1);
    border-radius: 50%;
    border-top-color: var(--og-accent-color);
    animation: spin 1s ease-in-out infinite;
    margin-bottom: 20px;
}

.loading-text {
    color: var(--og-text-primary);
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 500;
    letter-spacing: 2px;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes pulse {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; }
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--og-bg-color);
    color: var(--og-text-secondary);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 2rem;
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(var(--color-slate-900-rgb), 0.95);
    backdrop-filter: blur(12px);
    transition: var(--transition-smooth);
    border-bottom: 1px solid transparent;
}

.header--scrolled {
    background: rgba(var(--color-slate-900-rgb), 0.98);
    border-bottom: 1px solid var(--og-border-color);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.nav {
    padding: 1rem 0;
}

.nav__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav__logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px var(--og-glow-color));
}

.brand-text {
    display: flex;
    flex-direction: column;
}

.brand-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--og-accent-color);
    margin: 0;
    letter-spacing: 0.05em;
}

.brand-tagline {
    font-size: 0.75rem;
    color: var(--og-text-muted);
    margin-top: 0.25rem;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav__link {
    color: var(--og-text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-fast);
    padding: 0.5rem 0;
    position: relative;
}

.nav__link:hover {
    color: var(--og-accent-color);
    text-shadow: 0 0 8px var(--og-glow-color);
    transition: all 0.3s ease;
}

.nav__link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    background: var(--og-accent-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav__link:hover::after {
    width: 100%;
}

.og-pvp-link {
    color: var(--og-accent-color) !important;
    font-weight: 600;
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 0.25rem;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.nav__toggle span {
    width: 24px;
    height: 2px;
    background: var(--og-text-primary);
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    padding-top: var(--header-height);
    background: linear-gradient(270deg, #030712, #1f2937, #e11d48, #1f2937, #030712);
    background-size: 1000% 1000%;
    animation: gradient-animation 20s ease infinite;
}

@keyframes gradient-animation {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.hero__bg-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(3, 7, 18, 0.6);
}

.hero__particles {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(2px 2px at 20px 30px, var(--og-accent-color), transparent),
        radial-gradient(2px 2px at 40px 70px, rgba(225, 29, 72, 0.8), transparent),
        radial-gradient(1px 1px at 90px 40px, rgba(225, 29, 72, 0.6), transparent),
        radial-gradient(1px 1px at 130px 80px, var(--og-accent-color), transparent),
        radial-gradient(2px 2px at 160px 30px, rgba(225, 29, 72, 0.7), transparent);
    background-repeat: repeat;
    background-size: 200px 100px;
    animation: particles 20s linear infinite;
    opacity: 0.3;
}

@keyframes particles {
    0% { transform: translateY(0px); }
    100% { transform: translateY(-100px); }
}

.hero__content {
    position: relative;
    z-index: 2;
    padding: 2rem 0;
}

.hero__text {
    max-width: 800px;
}

.hero__logo {
    margin-bottom: 2rem;
    text-align: center;
}

.hero__logo-img {
    max-width: 350px;
    height: auto;
    filter: drop-shadow(0 0 20px var(--og-glow-color));
    animation: float 3s ease-in-out infinite, glow 2s ease-in-out infinite alternate;
}

/* Mobile responsive hero logo */
@media (max-width: 768px) {
    .hero__logo-img {
        max-width: 250px;
    }
}

@media (max-width: 480px) {
    .hero__logo-img {
        max-width: 200px;
    }
}

@keyframes glow {
    0% { filter: drop-shadow(0 0 20px var(--og-glow-color)); }
    100% { filter: drop-shadow(0 0 30px var(--og-glow-color)) drop-shadow(0 0 40px rgba(225, 29, 72, 0.3)); }
}

.hero__title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900;
    margin-bottom: 1.5rem;
    color: var(--og-text-primary);
    line-height: 1.1;
    text-align: center;
}

.text-accent {
    color: var(--og-accent-color);
    text-shadow: 0 0 20px var(--og-glow-color);
}

.hero__description {
    font-size: clamp(1rem, 2vw, 1.25rem);
    margin-bottom: 2.5rem;
    color: var(--og-text-secondary);
    max-width: 700px;
    text-align: center;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta {
    display: flex;
    gap: 1rem;
    margin-bottom: 3rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero__stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    max-width: 600px;
    margin: 0 auto;
}

.stat {
    text-align: center;
    padding: 1rem;
    background: rgba(31, 41, 55, 0.4);
    border-radius: 8px;
    border: 1px solid var(--og-border-color);
}

.stat__number {
    display: block;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--og-accent-color);
    margin-bottom: 0.25rem;
}

.stat__label {
    font-size: 0.875rem;
    color: var(--og-text-muted);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition-smooth);
    border: 2px solid transparent;
    cursor: pointer;
    font-family: inherit;
}

.btn--lg {
    padding: 1rem 2rem;
    font-size: 1.1rem;
}

.btn--primary {
    background: var(--og-accent-color);
    color: white;
    border-color: var(--og-accent-color);
}

.btn--primary:hover {
    background: var(--og-accent-hover);
    box-shadow: 0 0 25px var(--og-glow-color);
    transform: translateY(-2px);
    transition: all 0.3s ease;
}

.btn--outline {
    background: transparent;
    color: var(--og-text-secondary);
    border-color: var(--og-border-color);
}

.btn--outline:hover {
    background: var(--og-card-bg);
    border-color: var(--og-accent-color);
    color: var(--og-accent-color);
    box-shadow: 0 0 15px rgba(225, 29, 72, 0.2);
    transform: translateY(-1px);
    transition: all 0.3s ease;
}

/* Section Styles */
.section__header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--og-text-primary);
    margin-bottom: 1rem;
}

.section-description {
    font-size: 1.125rem;
    color: var(--og-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

.subsection-title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--og-accent-color);
    margin: 3rem 0 2rem 0;
    text-align: center;
}

/* Mysterium About Section */
.mysterium-about {
    padding: 6rem 0;
    background: var(--og-bg-color);
}

.mysterium__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.mysterium__feature {
    background: var(--og-card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--og-border-color);
    transition: var(--transition-smooth);
    text-align: center;
}

.mysterium__feature:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 25px var(--og-glow-color);
}

.feature__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem auto;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--og-accent-color), var(--og-accent-hover));
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-network, .icon-service, .icon-p2p {
    width: 40px;
    height: 40px;
    background: white;
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
}

.icon-network {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M21 12a9 9 0 01-9 9m9-9a9 9 0 00-9-9m9 9H3m9 9v-9m0-9a9 9 0 019 9m-9-9v9'/%3E%3C/svg%3E");
}

.icon-service {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M5 12h14M5 12a2 2 0 01-2-2V6a2 2 0 012-2h14a2 2 0 012 2v4a2 2 0 01-2 2M5 12a2 2 0 00-2 2v4a2 2 0 002 2h14a2 2 0 002-2v-4a2 2 0 00-2-2'/%3E%3C/svg%3E");
}

.icon-p2p {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M17 20h5v-2a3 3 0 00-5.356-1.857M17 20H7m10 0v-2c0-.656-.126-1.283-.356-1.857M7 20H2v-2a3 3 0 015.356-1.857M7 20v-2c0-.656.126-1.283.356-1.857m0 0a5.002 5.002 0 019.288 0M15 7a3 3 0 11-6 0 3 3 0 016 0zm6 3a2 2 0 11-4 0 2 2 0 014 0zM7 10a2 2 0 11-4 0 2 2 0 014 0z'/%3E%3C/svg%3E");
}

.feature__title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--og-text-primary);
    margin-bottom: 1rem;
}

.feature__description {
    color: var(--og-text-secondary);
    line-height: 1.6;
}

.use-cases__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.use-case {
    background: rgba(31, 41, 55, 0.4);
    padding: 1.5rem;
    border-radius: 8px;
    border: 1px solid var(--og-border-color);
}

.use-case h4 {
    color: var(--og-accent-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.use-case p {
    color: var(--og-text-muted);
    font-size: 0.9rem;
}

/* MYST Tokens Section */
.myst-tokens {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--og-bg-color) 0%, var(--og-card-bg) 100%);
}

.tokens__content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.token__feature {
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(3, 7, 18, 0.4);
    border-radius: 8px;
    border-left: 4px solid var(--og-accent-color);
}

.token__feature h3 {
    color: var(--og-accent-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.token__feature p {
    color: var(--og-text-secondary);
    line-height: 1.6;
}

.tokens__stats {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.token-stat {
    text-align: center;
    padding: 2rem;
    background: var(--og-card-bg);
    border-radius: 12px;
    border: 1px solid var(--og-border-color);
}

.token-stat .stat__value {
    display: block;
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--og-accent-color);
    margin-bottom: 0.5rem;
}

.token-stat .stat__label {
    color: var(--og-text-muted);
    font-size: 0.9rem;
}

/* Passive Income Section */
.passive-income {
    padding: 6rem 0;
    background: var(--og-bg-color);
}

.income__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.income__method {
    background: var(--og-card-bg);
    padding: 2.5rem;
    border-radius: 12px;
    border: 1px solid var(--og-border-color);
    transition: var(--transition-smooth);
}

.income__method:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 25px var(--og-glow-color);
}

.method__icon {
    width: 80px;
    height: 80px;
    margin-bottom: 1.5rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--og-accent-color), var(--og-accent-hover));
    display: flex;
    align-items: center;
    justify-content: center;
}

.icon-node, .icon-analytics, .icon-scaling {
    width: 40px;
    height: 40px;
    background: white;
    mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
}

.icon-node {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M9 3v2m6-2v2M9 19v2m6-2v2M5 9H3m2 6H3m18-6h-2m2 6h-2M7 19h10a2 2 0 002-2V7a2 2 0 00-2-2H7a2 2 0 00-2 2v10a2 2 0 002 2zM9 9h6v6H9V9z'/%3E%3C/svg%3E");
}

.icon-analytics {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M9 19v-6a2 2 0 00-2-2H5a2 2 0 00-2 2v6a2 2 0 002 2h2a2 2 0 002-2zm0 0V9a2 2 0 012-2h2a2 2 0 012 2v10m-6 0a2 2 0 002 2h2a2 2 0 002-2m0 0V5a2 2 0 012-2h2a2 2 0 012 2v14a2 2 0 01-2 2h-2a2 2 0 01-2-2z'/%3E%3C/svg%3E");
}

.icon-scaling {
    mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='currentColor'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M13 7h8m0 0v8m0-8l-8 8-4-4-6 6'/%3E%3C/svg%3E");
}

.method__title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--og-text-primary);
    margin-bottom: 1rem;
}

.method__description {
    color: var(--og-text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.method__benefits {
    list-style: none;
    padding: 0;
}

.method__benefits li {
    color: var(--og-text-muted);
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 1.5rem;
}

.method__benefits li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--og-accent-color);
    font-weight: bold;
}

.income__cta {
    text-align: center;
    padding: 3rem;
    background: var(--og-card-bg);
    border-radius: 12px;
    border: 1px solid var(--og-border-color);
}

.income__cta h3 {
    font-family: 'Orbitron', sans-serif;
    color: var(--og-text-primary);
    margin-bottom: 1rem;
}

.income__cta p {
    color: var(--og-text-secondary);
    margin-bottom: 2rem;
}

/* Projects Section */
.projects {
    padding: 6rem 0;
    background: linear-gradient(180deg, var(--og-bg-color) 0%, var(--og-card-bg) 100%);
}

.projects__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.project-card {
    background: var(--og-card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--og-border-color);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 0 25px var(--og-glow-color), 0 10px 40px rgba(0, 0, 0, 0.3);
    border-color: var(--og-accent-color);
    transition: all 0.4s ease;
}

.project-card.featured {
    border-color: var(--og-accent-color);
    background: linear-gradient(135deg, var(--og-card-bg) 0%, rgba(225, 29, 72, 0.1) 100%);
}

.project__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1rem;
}

.project__title {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--og-text-primary);
}

.project__badge {
    background: var(--og-accent-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
}

.project__description {
    color: var(--og-text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
    flex-grow: 1;
}

.project__features {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.feature-tag {
    background: rgba(225, 29, 72, 0.2);
    color: var(--og-accent-color);
    padding: 0.25rem 0.75rem;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 500;
}

.project__actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Contact Section */
.contact {
    padding: 6rem 0;
    background: var(--og-bg-color);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3rem;
}

.contact__item {
    margin-bottom: 2rem;
}

.contact__item h3 {
    color: var(--og-accent-color);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.contact__item p {
    color: var(--og-text-secondary);
    line-height: 1.6;
}

.contact__links {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.contact__link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--og-card-bg);
    border-radius: 8px;
    border: 1px solid var(--og-border-color);
    text-decoration: none;
    color: var(--og-text-secondary);
    transition: var(--transition-smooth);
}

.contact__link:hover {
    border-color: var(--og-accent-color);
    background: rgba(225, 29, 72, 0.1);
    color: var(--og-accent-color);
}

.link__icon {
    font-size: 1.25rem;
}

.link__text {
    font-weight: 500;
}

/* Footer */
.footer {
    background: var(--og-card-bg);
    padding: 3rem 0 1rem 0;
    border-top: 1px solid var(--og-border-color);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer__brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.footer__logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px var(--og-glow-color));
}

.footer__brand-text {
    display: flex;
    flex-direction: column;
}

.footer__title {
    font-family: 'Orbitron', sans-serif;
    color: var(--og-accent-color);
    margin-bottom: 0.5rem;
}

.footer__description {
    color: var(--og-text-muted);
    font-size: 0.9rem;
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
}

.footer__section h4 {
    color: var(--og-text-primary);
    font-weight: 600;
    margin-bottom: 1rem;
}

.footer__section ul {
    list-style: none;
    padding: 0;
}

.footer__section li {
    margin-bottom: 0.5rem;
}

.footer__section a {
    color: var(--og-text-muted);
    text-decoration: none;
    font-size: 0.9rem;
    transition: var(--transition-fast);
}

.footer__section a:hover {
    color: var(--og-accent-color);
}

.footer__bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid var(--og-border-color);
}

.footer__bottom p {
    color: var(--og-text-muted);
    font-size: 0.875rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 1rem;
    }

    .nav__menu {
        display: none;
    }

    .nav__toggle {
        display: flex;
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__cta {
        flex-direction: column;
        align-items: center;
    }

    .hero__stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .mysterium__grid {
        grid-template-columns: 1fr;
    }

    .tokens__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .income__grid {
        grid-template-columns: 1fr;
    }

    .projects__grid {
        grid-template-columns: 1fr;
    }

    .contact__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer__content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .footer__links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .hero__stats {
        grid-template-columns: 1fr;
    }

    .footer__links {
        grid-template-columns: 1fr;
    }

    .project__actions {
        flex-direction: column;
    }
}

/* Additional animations and effects */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

.hero__logo-img {
    animation: float 3s ease-in-out infinite;
}

/* Scroll animations */
@media (prefers-reduced-motion: no-preference) {
    .mysterium__feature,
    .income__method,
    .project-card {
        opacity: 0;
        transform: translateY(20px);
        animation: fadeInUp 0.6s ease forwards;
    }

    .mysterium__feature:nth-child(1) { animation-delay: 0.1s; }
    .mysterium__feature:nth-child(2) { animation-delay: 0.2s; }
    .mysterium__feature:nth-child(3) { animation-delay: 0.3s; }
}

@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}