/* Global Styles */
:root {
    --primary-color: #00e676; /* Vibrant Green */
    --secondary-color: #2979ff; /* Vibrant Blue */
    --dark-bg: #0a0e17;
    --card-bg: #151a25;
    --text-color: #e0e0e0;
    --heading-color: #ffffff;
    --accent-color: #651fff;
    --font-main: 'Outfit', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--dark-bg);
    color: var(--text-color);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4 {
    color: var(--heading-color);
    font-weight: 700;
    line-height: 1.2;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 20px;
    background: linear-gradient(to right, #fff, #b0bec5);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.section-subtitle {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 50px;
    color: #b0bec5;
}

/* Navbar */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 20px 0;
    z-index: 1000;
    background: rgba(10, 14, 23, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

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

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    letter-spacing: 1px;
}

.nav-links {
    display: flex;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    font-weight: 500;
    color: var(--text-color);
}

.nav-links a:hover {
    color: var(--primary-color);
}

.nav-cta {
    background: var(--primary-color);
    color: #000 !important;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 700 !important;
}

.nav-cta:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 230, 118, 0.4);
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 700px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../assets/hero_bg.png');
    background-size: cover;
    background-position: center;
    z-index: -1;
    opacity: 0.6;
}

.hero-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(10,14,23,0.7), var(--dark-bg));
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero-title {
    font-size: 4rem;
    margin-bottom: 20px;
    text-shadow: 0 0 20px rgba(0,0,0,0.5);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 40px;
    color: #cfd8dc;
}

.cta-button {
    display: inline-block;
    padding: 18px 40px;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 10px 30px rgba(0, 230, 118, 0.3);
}

.cta-button.primary {
    background: var(--primary-color);
    color: #000;
}

.cta-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(0, 230, 118, 0.5);
}

.hero-note {
    margin-top: 20px;
    font-size: 0.9rem;
    color: #90a4ae;
}

/* Telegram Section */
.telegram-section {
    background: linear-gradient(90deg, #0088cc 0%, #005f8f 100%);
    padding: 40px 0;
}

.telegram-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    text-align: center;
}

.telegram-icon {
    font-size: 3rem;
    color: #fff;
}

.telegram-text h2 {
    font-size: 1.8rem;
    margin-bottom: 5px;
}

.telegram-text p {
    color: rgba(255,255,255,0.9);
}

.telegram-btn {
    background: #fff;
    color: #0088cc;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
}

.telegram-btn:hover {
    background: #f0f0f0;
    transform: scale(1.05);
}

/* Problem Section */
.problem-section {
    background-color: var(--dark-bg);
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.problem-card {
    background: var(--card-bg);
    padding: 40px 30px;
    border-radius: 20px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.05);
    transition: transform 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-color);
}

.card-icon img {
    width: 100px;
    height: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 10px rgba(0,230,118,0.2));
}

.problem-card h3 {
    margin-bottom: 15px;
    font-size: 1.5rem;
}

.problem-card p {
    color: #b0bec5;
}

/* Solution Section */
.solution-section {
    background: rgba(255,255,255,0.02);
}

.solution-content {
    display: flex;
    align-items: center;
    gap: 50px;
    margin-top: 40px;
}

.video-wrapper {
    flex: 1;
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 50px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.solution-text {
    flex: 1;
}

.solution-text h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.solution-text p {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.feature-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
}

.feature-list i {
    color: var(--primary-color);
    margin-top: 5px;
}

/* Features Section */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 40px;
}

.feature-item {
    display: flex;
    align-items: center;
    gap: 40px;
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,0.05);
}

.feature-item:nth-child(even) {
    flex-direction: row-reverse;
}

.feature-icon-wrapper {
    flex: 0 0 150px;
    display: flex;
    justify-content: center;
}

.placeholder-icon {
    font-size: 4rem;
    color: var(--secondary-color);
    background: rgba(41, 121, 255, 0.1);
    width: 120px;
    height: 120px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 20px rgba(41, 121, 255, 0.2);
}

.feature-content h3 {
    font-size: 1.8rem;
    margin-bottom: 15px;
}

/* Compatibility Section */
.compatibility-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 20px;
}

.asset-card {
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.05);
    transition: all 0.3s ease;
}

.asset-card.active {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(0, 230, 118, 0.1);
}

.asset-card:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.05);
}

.asset-card.special {
    background: linear-gradient(135deg, rgba(101, 31, 255, 0.2), rgba(10, 14, 23, 0.8));
    border-color: var(--accent-color);
}

/* FAQ Section */
.faq-layout {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 50px;
}

.tech-specs {
    background: rgba(255,255,255,0.03);
    padding: 30px;
    border-radius: 15px;
}

.tech-specs ul li {
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 10px;
}

.tech-specs strong {
    color: var(--primary-color);
}

.faq-item {
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.faq-question {
    padding: 20px;
    background: var(--card-bg);
    cursor: pointer;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 10px;
    transition: background 0.3s;
}

.faq-question:hover {
    background: rgba(255,255,255,0.1);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    padding: 0 20px;
}

.faq-answer p {
    padding: 20px 0;
    color: #b0bec5;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-item.active .faq-question i {
    transform: rotate(180deg);
}

/* Pricing Section */
.pricing-grid {
    display: flex;
    justify-content: center;
    gap: 40px;
    flex-wrap: wrap;
    margin-top: 50px;
}

.pricing-card {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    width: 100%;
    max-width: 400px;
    text-align: center;
    border: 1px solid rgba(255,255,255,0.1);
    position: relative;
    display: flex;
    flex-direction: column;
}

.pricing-card.best-value {
    border: 2px solid var(--primary-color);
    box-shadow: 0 0 30px rgba(0, 230, 118, 0.1);
    transform: scale(1.05);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--primary-color);
    color: #000;
    padding: 5px 20px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
}

.price {
    margin: 20px 0;
    color: #fff;
}

.currency {
    font-size: 2rem;
    vertical-align: top;
}

.amount {
    font-size: 5rem;
    font-weight: 800;
    line-height: 1;
}

.license-info {
    color: #b0bec5;
    margin-bottom: 30px;
    font-weight: 600;
}

.benefits-list {
    text-align: left;
    margin-bottom: 30px;
    flex-grow: 1;
}

.benefits-list li {
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.benefits-list i {
    color: var(--primary-color);
}

.pricing-btn {
    display: block;
    padding: 15px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 1.1rem;
    margin-top: auto;
}

.crypto-btn {
    background: var(--primary-color);
    color: #000;
}

.crypto-btn:hover {
    background: #00bfa5;
}

.card-btn {
    background: var(--secondary-color);
    color: #fff;
}

.card-btn:hover {
    background: #2962ff;
}

/* Footer */
footer {
    padding: 40px 0;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
    color: #607d8b;
}

/* Responsive */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .solution-content {
        flex-direction: column;
    }
    
    .faq-layout {
        grid-template-columns: 1fr;
    }
    
    .pricing-card.best-value {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .navbar .nav-links {
        display: none; /* Simple hide for now, could add mobile menu */
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .feature-item, .feature-item:nth-child(even) {
        flex-direction: column;
        text-align: center;
    }
    
    .telegram-banner {
        flex-direction: column;
    }
}